1. A reagent management device for an in vitro diagnostic apparatus comprises a reagent management box (1);

the method is characterized in that:

the reagent management box (1) comprises a single reagent management module (101) and a process reagent management module (102), wherein the single reagent management module (101) is used for storing a single reagent, the process reagent management module (102) is used for storing a combined medicament for process operation, the single reagent management module (101) and the process reagent management module (102) read information through a reading device and transmit the information to a control end to store the medicament, and specified information is input through the control end to take out the medicament;

a plurality of process reagent management boxes (2) are arranged inside the process reagent management module (102), the process reagent management boxes (2) are used for storing a single-process combined medicament, and a low-temperature port for accessing low-temperature gas is arranged at a position, corresponding to the process reagent management boxes (2), on the inner side of the process reagent management module (102);

the flow reagent management box (2) comprises a placing box (202), a conventional reagent storage tank (204) and a special reagent storage tank (205), wherein the conventional reagent storage tank (204) and the special reagent storage tank (205) are arranged in the placing box (202) at intervals, and the conventional reagent storage tank (204) and the special reagent storage tank (205) are used for respectively storing the conventional reagent and the special reagent in a partitioned manner according to respective storage temperatures;

flow reagent management case (2) still include and change warm groove (208), it is provided with in warm groove (208) inside and can adjust change conventional reagent storing trough (204) and special reagent storing trough (205) inside storage environment differentiation change warm module (3).

2. The reagent management device for an in vitro diagnostic apparatus according to claim 1, wherein: the flow reagent management box (2) further comprises a limiting plate (206) and a storage groove (207), the temperature conversion groove (208) is arranged between the conventional reagent storage groove (204) and the special reagent storage groove (205), the limiting plate (206) is fixedly arranged on the inner sides of the conventional reagent storage groove (204) and the special reagent storage groove (205), and the storage grooves (207) for storing the reagents are arranged on the limiting plate (206) at intervals.

3. The device and method for managing reagents for an in vitro diagnostic apparatus according to claim 1, wherein: it inserts pipe (310) to change temperature module (3) including first transmission device (301), cold air transmission pipe (302) and cold air, cold air inserts pipe (310) and installs the right-hand member of placing case (202), and the inside intercommunication each other of cold air access pipe (310) and special reagent storage tank (205), and cold air access pipe (310) are used for connecting with the inside low temperature port of flow reagent management module (102), cold air transmission pipe (302) fixed mounting is on first transmission device (301), first transmission device (301) set up the inside at special reagent storage tank (205), and first transmission device (301) are used for transmitting the inside ultra-low temperature gas of special reagent storage tank (205) to the inside corresponding region of commentaries on classics temperature groove (208) through cold air transmission pipe (302).

4. The reagent management device for an in vitro diagnostic apparatus according to claim 3, wherein: the temperature conversion module (3) further comprises a heating device (303), a heating piece (304) and an inflatable bag (305), the heating device (303) is arranged inside the temperature conversion groove (208), the heating piece (304) is inlaid on the cold air transmission pipe (302), the heating piece (304) heats the ultralow-temperature gas from the special reagent storage groove (205) inside the cold air transmission pipe (302) through the heating device (303), the inflatable bag (305) is arranged on the inner side of the temperature conversion groove (208), the inflatable bag (305) and the cold air transmission pipe (302) are mutually communicated, and the inflatable bag (305) can be respectively expanded and contracted through gas accumulation and discharge.

5. The reagent management device for an in vitro diagnostic apparatus according to claim 4, wherein: the temperature conversion module (3) further comprises a second transmission device (306), a transmission box (307) and a transmission port (308), wherein the second transmission device (306) is arranged at one end of the inner side of the temperature conversion groove (208) close to the conventional reagent storage groove (204), the input end of the second transmission device (306) is communicated with the inside of the inflatable bag (305), the transmission box (307) is arranged at the lower position of the second transmission device (306), the output ends of the transmission box (307) and the second transmission device (306) are communicated with each other through a connecting pipe, the transmission port (308) is arranged on the side wall of the transmission box (307) corresponding to the side wall of the conventional reagent storage groove (204), a spliced combined rubber plate for limiting gas from being directly transmitted to the inside of the conventional reagent storage groove (204) is arranged in the transmission port (308), and when the gas in the transmission box (307) overflows, the gas in the transmission box (307) can extrude the combined rubber plate on the transmission port (308) so as to be transmitted to the conventional reagent storage groove (204) (204) Of the inner part of (a).

6. The reagent management device for an in vitro diagnostic apparatus according to claim 5, wherein: the temperature conversion module (3) further comprises a limiting plate (309), the limiting plate (309) is arranged at the bottom of the inner side of the conventional reagent storage tank (204) at intervals, the limiting plate (309) is composed of an upper rubber plate and a lower rubber plate, the upper rubber plate is fixedly arranged at the bottom of the limiting plate (206), the lower rubber plate is fixedly arranged on the wall surface of the bottom of the inner side of the conventional reagent storage tank (204), the upper rubber plate and the lower rubber plate are tightly attached to each other, when the gas at the right end of the limiting plate (309) overflows, the overflowing gas can extrude the upper rubber plate and the lower rubber plate on the limiting plate (309), and the attaching position of the upper rubber plate and the lower rubber plate is opened so as to conduct gas.

7. The reagent management device for an in vitro diagnostic apparatus according to claim 5, wherein: the second transmission device (306) is provided with a regulating module (4), and the regulating module (4) is used for starting the second transmission device (306) to conduct gas;

the adjusting module (4) comprises an adjusting plate (401), an adjusting pipe (402), a fixing shaft (403), an induction module (404) and an induction switch (405), the adjusting plate (401) is obliquely arranged at the upper position of the inflatable bag (305), the adjusting pipe (402) is fixedly arranged on the adjusting plate (401), the fixing shaft (403) is arranged on the adjusting pipe (402), two ends of the fixing shaft (403) are respectively and fixedly arranged at corresponding positions on the inner side of the temperature-turning groove (208), the induction module (404) is arranged on the wall surface of the left end of the bottom of the adjusting plate (401), the induction switch (405) is arranged on the second transmission device (306), the second transmission device (306) is opened through the contact induction of the induction module (404) and the induction switch (405), one end of the adjusting plate (401) is downwards moved to be in contact with the induction switch (405) through the expansion of the inflatable bag (305) and the extrusion of one end of the adjusting plate (401), the sensing module (404) and the sensing switch (405) are contacted to trigger a switch command of the second transmission device (306).

8. The method of using the reagent management device for in vitro diagnostic apparatus according to any one of claims 1 to 7, wherein:

s1: after the single reagent is read by the reading device, the control end receives the information and enables the corresponding information position in the single reagent management module (101) to be opened, so that the single reagent is stored in the single reagent management module (101);

s1.1: the single reagent management module (101) is opened at the corresponding information position by inputting the appointed single reagent information at the control end, so that the single reagent is taken out;

s2: placing the process combined reagent in the process reagent management box (2) according to the storage requirement;

s2.1: adjusting a heating device (303) and a heating piece (304) in the process reagent management box (2) so that the heating operation of the heating device (303) and the heating piece (304) is matched with the stored combined reagent;

s2.2: reading the process reagent management box (2) through a reading device, writing information through a control end, and binding the information with a specified cavity on the process reagent management module (102), so that the process reagent management box (2) is stored on the process reagent management module (102);

s2.3: the specified compiling information is input at the control end, so that the corresponding cavity on the flow reagent management module (102) is opened, and the flow reagent management box (2) is taken out.

9. An in vitro diagnostic apparatus, characterized in that: an in vitro diagnostic apparatus equipped with the reagent management device for an in vitro diagnostic apparatus according to any one of claims 1 to 7.

Background

The management record and the taking-out of the reagent at the present stage are mainly managed and recorded aiming at a single reagent, and the method has the advantages that: the batch management of the reagent is convenient, meanwhile, the special environment can be set according to the type of the reagent, and the use effect of the reagent is improved.

In order to use a reagent, a plurality of reagents are generally used in combination, and a single reagent is used in a relatively low number of cases, so that it is necessary to input a plurality of information and take out the reagent at a plurality of positions, which makes the operation complicated and complicated.

Disclosure of Invention

The present invention is directed to a reagent management device and method for an in vitro diagnostic apparatus to solve the problems set forth in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a reagent management device for an in vitro diagnostic apparatus comprises a reagent management box;

the reagent management box comprises a single reagent management module and a process reagent management module, the single reagent management module is used for storing a single reagent, the process reagent management module is used for storing a combined medicament for process operation, the single reagent management module and the process reagent management module read information through a reading device and transmit the information to a control end to store the medicament, and specified information input is performed through the control end to take out the medicament;

a plurality of process reagent management boxes are arranged inside the process reagent management module and used for storing a single-process combined medicament, and a low-temperature port used for accessing low-temperature gas is arranged at a position, corresponding to the process reagent management box, inside the process reagent management module;

the flow reagent management box comprises a placing box, a conventional reagent storing groove and a special reagent storing groove, wherein the conventional reagent storing groove and the special reagent storing groove are arranged in the placing box at intervals, and the conventional reagent storing groove and the special reagent storing groove are used for respectively storing and treating the conventional reagent and the special reagent in a partitioned mode according to respective storing temperatures;

flow reagent management case still includes changes the temperature groove, it is provided with the temperature module of changeing that can adjust and change the difference of the inside storage environment of conventional reagent storage tank and special reagent storage tank to change the inslot portion of temperature.

Preferably, the flow reagent management box further comprises a limiting plate and a storage groove, the temperature conversion groove is arranged between the conventional reagent storage groove and the special reagent storage groove, the limiting plate is fixedly arranged on the inner sides of the conventional reagent storage groove and the special reagent storage groove respectively, and the storage grooves for storing the reagents are arranged on the limiting plate at intervals.

Preferably, the module of changing temperature includes that first transmission device, air conditioning transmission pipe and air conditioning insert the pipe, the air conditioning inserts the pipe and installs the right-hand member at placing the case, and the inside of air conditioning insert pipe and special reagent storage tank communicates each other, and the air conditioning inserts the pipe and is used for connecting with the inside low temperature port of flow reagent management module, air conditioning transmission pipe fixed mounting is on first transmission device, first transmission device sets up the inside at special reagent storage tank, and first transmission device is used for transmitting the inside ultra-low temperature gas of special reagent storage tank to the inside corresponding region of changing the temperature tank through the air conditioning transmission pipe.

Preferably, the module of changing temperature still includes heating device, piece and the gas cell heats, heating device sets up in the inside of changing the warm groove, the piece of heating inlays the dress on the air conditioning transmission pipe, and the piece of heating heats the ultralow temperature gas that comes from the special reagent storage tank to the air conditioning transmission pipe inside through heating device, the gas cell sets up in the inboard of changing the warm groove, gas cell and air conditioning transmission pipe communicate each other, and the gas cell can expand respectively through gas accumulation and discharge and contract the operation.

Preferably, the temperature conversion module further comprises a second transmission device, a transmission box and a transmission port, the second transmission device is arranged at a position, close to one end of the conventional reagent storage tank, on the inner side of the temperature conversion tank, the input end of the second transmission device is communicated with the inside of the inflatable bag, the transmission box is arranged at the position below the second transmission device, the output ends of the transmission box and the second transmission device are communicated with each other through a connecting pipe, the transmission port is arranged on the side wall, corresponding to one side of the conventional reagent storage tank, of the transmission box, the transmission port is internally provided with a spliced combined rubber plate for limiting gas to be directly transmitted to the inside of the conventional reagent storage tank, and when the gas in the transmission box is full, the gas in the transmission box can extrude the combined rubber plate on the transmission port to be transmitted to the inside of the conventional reagent storage tank.

Preferably, the temperature conversion module further comprises a limiting plate, the limiting plate is arranged at the bottom of the inner side of the conventional reagent storage tank at intervals, the limiting plate is composed of an upper rubber plate and a lower rubber plate, the upper rubber plate is fixedly arranged at the bottom of the limiting plate, the lower rubber plate is fixedly arranged on the wall surface of the bottom of the inner side of the conventional reagent storage tank, the upper rubber plate and the lower rubber plate are tightly attached to each other, and when the gas at the right end of the limiting plate is overflowed, the overflowed gas can extrude the upper rubber plate and the lower rubber plate on the limiting plate, so that the attaching part of the upper rubber plate and the lower rubber plate is opened to conduct the gas.

Preferably, the second transmission device is provided with an adjusting module, and the adjusting module is used for starting the second transmission device to conduct gas;

adjusting module includes regulating plate, control tube, fixed axle, response module and inductive switch, the regulating plate slope sets up the top position at the gas cell, control tube fixed mounting is on the regulating plate, the fixed axle sets up on the control tube, and the both ends difference fixed mounting of fixed axle is on changeing the inboard corresponding position of warm inslot, response module sets up on regulating plate bottom left end wall, inductive switch sets up on the second transmission device, and the contact response through response module and inductive switch makes second transmission device open, thereby the inflation extrusion regulating plate one end through the gas cell makes on the regulating plate response module one end move down and inductive switch contact, thereby response module and inductive switch trigger second transmission device's on-off command after contacting.

A method for using a reagent management device for an in vitro diagnostic apparatus comprises the following steps:

s1: after the single reagent is read by the reading device, the control end receives the information and enables the corresponding information position in the single reagent management module to be opened, so that the single reagent is stored in the single reagent management module;

s1.1: the single reagent management module is opened at the corresponding information position by inputting the appointed single reagent information at the control end, so that the single reagent is taken out;

s2: placing the process combined reagent in the process reagent management box according to the storage requirement;

s2.1: adjusting a heating device and a heating piece in the process reagent management box, so that the heating operation of the heating device and the heating piece is matched with the stored combined reagent;

s2.2: reading the flow reagent management box through a reading device, compiling information through a control end, and binding the information with a specified cavity on the flow reagent management module, so that the flow reagent management box is stored on the flow reagent management module;

s2.3: and the specified compiling information is input at the control end, so that the corresponding cavity on the flow reagent management module is opened, and the flow reagent management box is taken out.

An in vitro diagnostic apparatus equipped with the reagent management device for an in vitro diagnostic apparatus according to any one of claims 1 to 7.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the reagent management device and method for the in vitro diagnostic apparatus, the information of the process reagent management box is input, and the corresponding cavity is compiled and bound at the control end, so that the corresponding process reagent management box can be selected to quickly and conveniently take out the batch of medicines when the medicines in the process operation are taken out.

(2) This external diagnostic is reagent management device and method for appearance, divide the chamber setting to save reagent through conventional reagent storage tank and special reagent storage tank, and simultaneously, restrict the conduction through turning the temperature module to low temperature gas, make flow reagent management case can effectually accomplish and carry out with the container storage to different reagent and special reagent, and simultaneously, through the wall restriction of the inside limiting plate of conventional reagent storage tank, make the inside of conventional reagent storage tank reduce gradually from the right side to left low temperature effect, thereby reach and can effectually carry out with the effect of container storage to the reagent of different demands.

(3) This external diagnostic is reagent management device and method for appearance aerifys the effect of heating that cooperates heating device and heating piece through the inside gas accumulation of gas cell for the inside gas of accumulating of gas cell can carry out certain intensification effect inside the gas cell, can make the inside ultra-low temperature gas of special reagent storage tank carry out effectual gaseous conversion to low temperature, thereby further improves the effect that the temperature conversion conducts.

(4) This external diagnostic is reagent management device and method for appearance, inside low temperature gas of transmission case direct conduction to conventional reagent storage tank is restricted through the inside combination offset plate of transmission case for the inside low temperature gas of transmission case is accumulative to the full-scale time and is pushed the combination offset plate on the transmission mouth, make the gas of conduction to conventional reagent storage tank inside can carry out fast covering in the restriction cavity, make corresponding regional reagent temperature variation reduce, can effectively improve the same conditional reagent storage range in the scope.

(5) According to the reagent management device and method for the in vitro diagnostic apparatus, the temperature change of low-temperature gas in the conventional reagent storage tank is obvious through the blocking and intermittent conduction of the limiting plate, so that a storage reagent in the conventional reagent storage tank can be stored in an effective range according to storage requirements, and the requirement that the reagent needs to adapt to the temperature change is reduced.

(6) According to the reagent management device and method for the in vitro diagnostic apparatus, gas conduction is carried out through the gap of the second transmission device, so that low-temperature gas in the cavity of the conventional reagent storage tank can be subjected to effective temperature change for a long time, the condition that the temperature of the cavity of the conventional reagent storage tank tends to be consistent due to continuous conduction is avoided, and the layered temperature management effect is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a reagent management device and method for an in vitro diagnostic apparatus according to the present invention;

FIG. 2 is a schematic view of a partial structure of a reagent management box according to the process of the present invention;

FIG. 3 is a schematic view of a partial structure of the storage box of the present invention;

FIG. 4 is a schematic view of a partial structure of the temperature conversion module according to the present invention;

fig. 5 is a partial structural schematic diagram of the adjusting module of the present invention.

In the figure: 1. a reagent management box; 101. a single reagent management module; 102. a process reagent management module; 2. a process reagent management box; 201. a sealing cover; 202. placing a box; 203. an exhaust device; 204. a conventional reagent storage tank; 205. a special reagent storage tank; 206. a limiting plate; 207. a storage tank; 208. a temperature-changing groove; 3. a temperature conversion module; 301. a first transmission device; 302. a cold air delivery pipe; 303. a warming device; 304. a heating member; 305. an air-filled bag; 306. a second transmission device; 307. a transmission box; 308. a transfer port; 309. a limiting plate; 310. a cold air inlet pipe; 4. an adjustment module; 401. an adjusting plate; 402. an adjusting tube; 403. a fixed shaft; 404. a sensing module; 405. an inductive switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a reagent management device for an in vitro diagnostic instrument comprises a reagent management box 1, wherein the reagent management box 1 comprises a single reagent management module 101 and a process reagent management module 102, the single reagent management module 101 is used for storing a single reagent at a low temperature, the process reagent management module 102 is used for storing a combined medicament for process operation, the single reagent management module 101 and the process reagent management module 102 read information through a reading device and transmit the information to a control end to store the medicament, and specified information is input through the control end to take out the medicament;

a plurality of process reagent management boxes 2 are arranged inside the process reagent management module 102, the process reagent management boxes 2 are used for storing a single-process combined medicament, and a low-temperature port for accessing low-temperature gas is arranged at a position, corresponding to the process reagent management box 2, inside the process reagent management module 102;

the flow reagent management box 2 comprises a sealing cover 201, a placing box 202, an exhaust device 203, a conventional reagent storage tank 204, a special reagent storage tank 205, a limiting plate 206, a storage tank 207 and a temperature conversion tank 208; the sealing cover 201 is arranged at the upper position of the placing box 202, the sealing cover 201 and the placing box 202 can be in sealed connection, the conventional reagent storage groove 204 and the special reagent storage groove 205 are both arranged at the inner side of the placing box 202, the conventional reagent storage groove 204 and the special reagent storage groove 205 are arranged at intervals, the temperature-changing groove 208 is arranged at the position between the conventional reagent storage groove 204 and the special reagent storage groove 205 corresponding to the placing box 202, the temperature-changing groove 208 is not communicated with the conventional reagent storage groove 204 and the special reagent storage groove 205, the limiting plates 206 are fixedly arranged at the upper positions of the inner sides of the conventional reagent storage groove 204 and the special reagent storage groove 205, the storage grooves 207 are arranged at intervals on the limiting plates 206, the storage grooves 207 are used for storing the reagents, the exhaust device 203 is arranged at the left end position of the placing box 202, the exhaust device 203 is used for limiting the gas transmission condition in the conventional reagent storage groove 204, when the gas in the conventional reagent storage tank 204 overflows, the gas in the conventional reagent storage tank 204 can extrude the corresponding position on the exhaust device 203 to perform local gas release;

the temperature conversion module 3 is arranged in the temperature conversion groove 208, and the temperature conversion module 3 is used for transmitting and adjusting cold air;

the temperature-changing module 3 comprises a first transmission device 301, a cold air transmission tube 302, a heating device 303, a heating piece 304, an air bag 305, a second transmission device 306, a transmission box 307, a transmission port 308, a limiting plate 309 and a cold air access tube 310, wherein the cold air access tube 310 is installed at the right end of the placing box 202, the cold air access tube 310 is communicated with the interior of the special reagent storage groove 205, the cold air access tube 310 is used for being connected with a low-temperature port in the process reagent management module 102, the first transmission device 301 is arranged in the special reagent storage groove 205, the first transmission device 301 is arranged at one end position close to the temperature-changing groove 208 inside the special reagent storage groove 205, the cold air transmission tube 302 is fixedly installed at the output end position of the first transmission device 301, the cold air transmission tube 302 is communicated with the interior of the temperature-changing groove 208, the heating device 303 is arranged in the temperature-changing groove 208, the heating device 303 is arranged at the position above the cold air transmission tube 302, the heating element 304 is mounted on the cold air transmission tube 302, the output end of the heating element 304 is communicated with the interior of the cold air transmission tube 302, the input end of the heating element 304 is connected with the heating device 303, the heating element 304 heats the ultra-low temperature gas from the special reagent storage tank 205 in the cold air transmission tube 302 through the heating device 303, the air bag 305 is arranged at the inner side of the temperature-changing tank 208, the bottom of the air bag 305 and the inner bottom wall surface of the temperature-changing tank 208 are fixedly connected with each other, one end of the cold air transmission tube 302 corresponding to the air bag 305 penetrates through the wall surface of the corresponding position of the air bag 305 and is communicated with the interior of the air bag 305, the air bag 305 can perform expansion and contraction operations, the second transmission device 306 is arranged at the position close to the end of the conventional reagent storage tank 204 inside the temperature-changing tank 208, the input end of the second transmission device 306 is communicated with the interior of the air bag 305, the transmission box 307 is arranged at the lower position of the second transmission device 306, the output ends of the transmission box 307 and the second transmission device 306 are communicated with each other through a connecting pipe, the transmission port 308 is arranged on the side wall of the transmission box 307 corresponding to one side of the conventional reagent storage tank 204, a spliced combined rubber plate for limiting the direct transmission of gas to the interior of the conventional reagent storage tank 204 is arranged in the transmission port 308, when the gas in the transmission box 307 overflows, the gas in the transmission box 307 can extrude the combined rubber plate on the transmission port 308 to be transmitted to the interior of the conventional reagent storage tank 204, the limiting plates 309 are arranged at intervals at the bottom of the interior of the conventional reagent storage tank 204, the limiting plates 309 are composed of an upper rubber plate and a lower rubber plate, wherein the upper rubber plate is fixedly arranged at the bottom of the limiting plate 206, the lower rubber plate is fixedly arranged on the wall surface of the bottom of the interior of the conventional reagent storage tank 204, the upper rubber plate and the lower rubber plate are tightly attached to each other, when the gas in the limiting plates 309 overflows, the overflowing gas can extrude the upper rubber plate and the lower rubber plate on the limiting plate 309, the joint of the upper rubber plate and the lower rubber plate is opened so as to conduct gas;

the second conveying device 306 is provided with a regulating module 4, and the regulating module 4 is used for starting the second conveying device 306 to conduct gas;

the adjusting module 4 comprises an adjusting plate 401, an adjusting tube 402, a fixing shaft 403, a sensing module 404 and a sensing switch 405, the adjusting plate 401 is obliquely arranged at a position above the air bag 305, the adjusting tube 402 is fixedly arranged on the adjusting plate 401, the adjusting tube 402 is in a circular tube shape, the fixing shaft 403 is arranged on the adjusting tube 402, two ends of the fixing shaft 403 are respectively and fixedly arranged at corresponding positions on the inner side of the temperature-changing groove 208, the sensing module 404 is arranged on the left end wall surface of the bottom of the adjusting plate 401, the sensing switch 405 is arranged on the second transmission device 306, the second transmission device 306 is turned on by the touch sensing of the sensing module 404 and the sensing switch 405, when one end of the adjusting plate 401 is pressed by the expansion of the air bag 305, one end of the sensing module 404 on the adjusting plate 401 moves downwards to contact with the sensing switch 405, and the sensing module 404 and the sensing switch 405 contact to trigger a switch command of the second transmission device 306, so that the second transmission device 306 works for a period of time.

A method for using a reagent management device for an in vitro diagnostic apparatus comprises the following steps:

s1: after the single reagent is read by the reading device, the control end receives the information and enables the corresponding information position in the single reagent management module 101 to be opened, so that the single reagent is stored in the single reagent management module 101;

s1.1: the single reagent management module 101 is opened at the corresponding information position by inputting the appointed single reagent information at the control end, so that the single reagent is taken out;

s2: placing the process combined reagent in the process reagent management box 2 according to the storage requirement;

s2.1: adjusting a heating device 303 and a heating piece 304 in the flow reagent management box 2, so that the heating operation of the heating device 303 and the heating piece 304 is matched with the stored combined reagent;

s2.2: reading the process reagent management box 2 through a reading device, compiling information through a control end, and binding the information with a specified cavity on the process reagent management module 102, so that the process reagent management box 2 is stored on the process reagent management module 102;

s2.3: by inputting the designated compiling information at the control end, the corresponding cavity on the flow reagent management module 102 is opened, and the flow reagent management box 2 is taken out.

The working principle is as follows:

when in use, the reagent is placed on the storage groove 207 on the conventional reagent storage groove 204, according to the reagent storage requirement, the corresponding storage temperature from right to left inside the conventional reagent storage groove 204 is from low to high, and the special reagent (ultra-low temperature storage reagent) is placed on the special reagent storage groove 205, the ultra-low temperature gas conducted by the low temperature port inside the process reagent management module 102 is transmitted to the inside of the special reagent storage groove 205 through the cold air access tube 310, so that the reagent inside the special reagent storage groove 205 is stored at ultra-low temperature, meanwhile, the redundant ultra-low temperature gas inside the special reagent storage groove 205 is transmitted to the inside of the gas-filled bag 305 inside the temperature-changing groove 208 through the cold air transmission tube 302 by the first transmission device 301, and the heated low temperature gas is accumulated inside the gas-filled bag 305 through the adaptive heating device 303 and the heating element 304, so that the gas-filled bag 305 generates the gas-filled effect, the air bag 305 is expanded, the expanded air bag 305 presses one end of the adjusting plate 401, the sensing module 404 on the adjusting plate 401 is contacted with the sensing switch 405, so that the second transmission device 306 is started to transmit the gas inside the overflowing air bag 305 to the inside of the transmission box 307, and the gas is transmitted to the inside of the conventional reagent storage tank 204 through the transmission port 308, and therefore the reagent inside the conventional reagent storage tank 204 is subjected to cryogenic refrigeration treatment.

Divide the chamber setting to save reagent through conventional reagent storage tank 204 and special reagent storage tank 205, and simultaneously, restrict the conduction to low temperature gas through turning to temperature module 3, make flow reagent management case 2 can effectual completion carry out with the container storage to different reagent and special reagent, and simultaneously, through the restriction of the wall of the inside limiting plate 309 of conventional reagent storage tank 204, make the inside low temperature effect of following the right side to left of conventional reagent storage tank 204 reduce gradually, thereby reach and can effectually carry out with the effect of container storage to the reagent of different demands.

Cooperate heating apparatus 303 and the piece 304 that heats effect of heating are aerifyd through the inside gas accumulation of gas cell 305 for the inside gas of accumulating of gas cell 305 can carry out certain intensification effect inside gas cell 305, can make the inside ultra-low temperature gas of special reagent storage tank 205 carry out effectual gaseous conversion to low temperature, thereby further improve the effect that the temperature conversion conducted.

The internal low-temperature gas of the transmission box 307 is limited by the combined rubber plate inside the transmission port 308 to be directly transmitted to the conventional reagent storage tank 204, so that the low-temperature gas inside the transmission box 307 is accumulated to the overflow state to extrude the combined rubber plate on the transmission port 308, and the gas transmitted to the internal part of the conventional reagent storage tank 204 can be quickly covered in the limiting cavity, so that the temperature change of the reagent corresponding to the region is reduced, and the storage range of the reagent under the same condition in the range can be effectively improved.

The limiting plate 309 is used for blocking the intermittent conduction to enable the temperature of low-temperature gas inside the conventional reagent storage tank 204 to change obviously, so that the reagent stored inside the conventional reagent storage tank 204 can be stored in an effective range according to the storage requirement, and the requirement of adapting to the temperature change due to the reagent is reduced.

The gas conduction is carried out through the gap of the second transmission device 306, so that the low-temperature gas in the cavity of the conventional reagent storage tank 204 can be subjected to effective temperature change for a long time, the condition that the temperature of the cavity of the conventional reagent storage tank 204 tends to be consistent due to continuous conduction is avoided, and the layered temperature management effect is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.