CN114084516B

CN114084516B - Urine microalbumin determination kit and detection method thereof

Info

Publication number: CN114084516B
Application number: CN202111421998.9A
Authority: CN
Inventors: 肖明燥; 肖清荣
Original assignee: Guangxi Kejianbang Biotechnology Co ltd
Current assignee: Guangxi Kejianbang Biotechnology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2023-01-31
Anticipated expiration: 2041-11-26
Also published as: CN114084516A

Abstract

The invention discloses a urine microalbumin determination kit and a detection method thereof, relating to the technical field of medical instruments, and the technical scheme is as follows: the urine microalbumin detection kit comprises a kit body, and further comprises a box body, a sample storage column, a damping device, a detection device and a sample test tube, wherein the top of one side of the box body is hinged with a box cover, a drain pipe is arranged on one side of the box body, a waterproof storage battery is fixedly connected with the inner wall of one side of the box body, an installation seat is fixedly connected with the inner wall of the bottom of the box body, and a tray is arranged at the top of the installation seat.

Description

Urine microalbumin determination kit and detection method thereof

Technical Field

The invention relates to the technical field of medical instruments, in particular to a urine microalbumin determination kit and a detection method thereof.

Background

The urine microalbumin measurement reflects the conditions of early nephropathy and kidney injury, the pathological increase is seen in diabetic nephropathy, hypertension and preeclampsia, early urine microalbumin stage is an early signal and a precursor of nephropathy, the kidney injury is in a reversible period, if the kidney injury can be treated in time, the development process of nephropathy can be stopped or reversed, and the urine microalbumin detection can be used as a renal function index of systemic or local inflammatory reaction, such as early kidney lesion caused by urinary tract infection and other reasons; a prediction index of acute pancreatitis complications; the urine microalbumin can be detected by a patient taking the medicine with the influence on the renal function, so that the renal function condition can be observed early and measures can be taken early.

The prior art has the following defects: the existing urine microalbumin determination kit is inconvenient to store and carry out urine microalbumin's survey fast to the multiunit sample, sometimes the quantity of survey object, the health condition is unfixed with the scene, when needs shift position, the instrument is numerous, inconvenient doctor carries, generally all need various test tubes and shelf to arrange the use, the survey process is comparatively troublesome, and relatively poor to the protectiveness and the storage nature of sample, the kit is inside can not directly be washed with water, can breed the bacterium for a long time, influence the health, practicality and life are not high.

Therefore, it is necessary to develop a urine microalbumin assay kit and a method for detecting the same.

Disclosure of Invention

Therefore, the invention provides a urine microalbumin determination kit, which is characterized in that seventeen groups of sample storage columns are uniformly arranged at the top of a tray, a refrigeration tube is spirally wound on the outer surface of a liner, a push cylinder is slidably connected with the inner wall of an inflator pump, the bottom of the inflator pump is fixedly connected and communicated with an air duct, the other end of the air duct is inserted at the bottom of a column body and is fixedly connected and communicated with the liner, and a lifting plate is slidably connected with the inner wall of the liner through a rubber ring sleeved on the outer surface, so as to solve the problems in the background technology.

In order to achieve the above purpose, the invention provides the following technical scheme: a microalbuminuria measuring kit comprises a kit body, the kit body also comprises a box body, a sample storage column, a damping device, a detection device and a sample test tube, the top of one side of the box body is hinged with a box cover, one side of the box body is provided with a drain pipe, the inner wall of one side of the box body is fixedly connected with a waterproof storage battery, the inner wall of the bottom of the box body is fixedly connected with a mounting seat, the top of the mounting seat is provided with a tray, the top of the tray is provided with a clapboard, the inner wall of one side of the clapboard is fixedly connected with the waterproof storage battery, the top of the box cover is fixedly connected with a first handle, the side surface of the tray is provided with a drain tank, the sample storage column also comprises a column body, the inner wall of the cylinder body is sleeved with a refrigerating pipe, the top of one side of the cylinder body is hinged with a cylinder cover, the top of the cylinder cover is provided with a second handle, the bottom of the cylinder body is fixedly connected with a base, the inner wall of the refrigerating pipe is sleeved with a liner, one side of the cylinder body is provided with an inflator pump, the inner wall of the inflator pump is provided with a push cylinder, the top of the push cylinder is provided with a press plate, the bottom of the inflator pump is fixedly connected with an air duct, the top of the press plate is provided with a rubber ridge, the inner wall of the liner is provided with a damping device, the damping device further comprises a lifting plate, the outer surface of the lifting plate is fixedly sleeved with a rubber ring, the top of the lifting plate is provided with a spring, and the top end of the spring is fixedly connected with a bracket;

the detection device further comprises a bottom barrel, a sliding rail is installed at the top of the bottom barrel, a limiting strip is fixedly connected to the inner wall of the sliding rail, an adjusting seat is arranged on the inner wall of the sliding rail, a sliding groove is formed in the outer surface of one side of the adjusting seat, an LED lamp is installed on the right side of the adjusting seat, an adjusting block is fixedly connected to the left side of the adjusting seat, and a magnifying lens is installed at the right end of the adjusting seat.

Preferably, the sample storage columns are uniformly installed on the top of the tray, and the number of the sample storage columns is set to seventeen groups.

Preferably, reagent paper workstation is installed at box body bottom inner wall positive center top, the magnifying glass sets up directly over the reagent paper workstation.

Preferably, the mounting seat is fixedly connected with the tray, a circular opening is formed in the contact part of the reagent paper workbench and the tray, and a plurality of groups of water drainage grooves are formed in the side face of the tray in an annular mode.

Preferably, the refrigeration pipe is spirally wound on the outer surface of the inner container, and the refrigeration pipe is electrically connected with the waterproof storage battery.

Preferably, the push cylinder is slidably connected with the inner wall of the inflator, the bottom of the inflator is fixedly connected and communicated with the air duct, and the other end of the air duct is inserted at the bottom of the cylinder and fixedly connected and communicated with the inner container.

Preferably, the rubber ribs are annularly arranged around the center of the pressing plate, and the number of the rubber ribs is set to be a plurality of groups.

Preferably, the lifting plate is in sliding connection with the inner wall of the inner container through a rubber ring sleeved on the outer surface of the lifting plate, the rubber ring is tightly attached to the inner wall of the inner container, the inner wall of the inner container is divided into an upper space and a lower space which are airtight, and the inner wall of the inner container is coated with a slipping coating.

Preferably, the limiting strip is arranged on the inner wall of the sliding groove, and the adjusting seat is connected with the outer surface of the limiting strip in a sliding mode through the sliding groove formed in the side face.

A method for measuring urine microalbumin comprises the following steps:

s1: firstly, opening a box cover and a column cover, pressing down a push cylinder, pressing down air in an inflator pump by a piston core rod at the bottom of the push cylinder, transmitting the air into an inner container through an air guide pipe, and jacking up a lifting plate and a rubber ring in a damping device by the squeezed air, wherein a sample test tube can be jacked up along with the damping device at the moment to push out the sample test tube, so that a doctor can conveniently take samples or take the sample test tube;

s2: firstly, placing reagent paper on the top of a reagent paper workbench, then taking out a sample by the operation method in S, and dripping the sample on the reagent paper;

s3: through upper and lower slide adjusting regulating block, the regulating block carries on spacingly through sliding tray and spacing in the slip track, adjusts the distance of magnifying glass and reagent paper to open the LED lamp, supply light, make the better reaction of observing the sample drippage on the reagent paper of doctor observe and survey urine trace albumin's content, improve the convenience and the accuracy of survey urine trace albumin.

The invention has the beneficial effects that:

1. the device provides a sample storage column which can be used for storing a plurality of groups of sample test tubes, the storage of a plurality of groups of samples and the measurement of urine microalbumin are convenient, the carrying is more convenient, when the sample test tubes are placed in the sample test tubes, the box cover is opened by opening the electronic lock, then the column cover is opened, the sample test tubes are inserted into the liner, the sample test tubes are pressed down, the column cover is closed, the refrigerating tubes start to refrigerate at the moment, the refrigerating tubes are spirally contacted with the outer surface of the liner fully, the liner is made of PA plastic with good heat conductivity, the liner made of the PA plastic is used for cold conduction, low temperature is transferred to the surface of the sample test tubes made of glass, the sample test tubes and the samples in the sample test tubes are cooled, the activity of molecules is reduced, and the samples are stored at low temperature so as to be convenient to carry or transfer;

2. the inner wall of the liner is coated with a slip increasing coating which is set to be Teflon coating, the Teflon coating has the advantage of smooth surface, the friction force between the lifting plate and the rubber ring and the inner wall of the liner is reduced, so that the lifting plate and the rubber ring can slide up and down more smoothly, when a kit body needs to be taken out, a doctor firstly opens the box cover and the column cover and presses the push cylinder down (because the sample test tube needs to be pressed down when the sample test tube is put in, the damping device on the inner wall of the liner can be pressed, air in the liner is pressed down through the lifting plate and the rubber ring in the damping device, the air is pressed into the air guide tube, then the air is transmitted into the air guide tube through the air guide tube, the air is transmitted into the air cylinder through the air guide tube, the piston core rod in the air cylinder and the push cylinder are jacked up at the moment, the piston core rod at the bottom of the push cylinder presses the air in the air guide tube, the lifting plate and the rubber ring in the damping device are jacked up through the air guide tube, at the moment, the sample test tube can be jacked up along with the damping device, the sample test tube is jacked up, and the doctor can be convenient for the doctor to take out the sample test tube or the sample;

3. when the reagent paper workbench and the box body need to be cleaned, the reagent paper workbench and the box body can be directly washed by water only by covering the box cover, the cleaned water flows to a drainage groove on the side surface of the tray from a circular opening formed in the contact part of the tray and the mounting seat, is finally drained into the box body from the drainage groove, is finally drained through a drainage pipe on the side surface of the box body, and is finally dried in the air, so that the effect of convenience in cleaning is achieved;

4. when the urine microalbumin needs to be measured, firstly, reagent paper is placed at the top of a reagent paper workbench, then a sample is taken out through the operation method and is dripped on the reagent paper, then an adjusting block is adjusted through up-and-down sliding, the adjusting block is limited in a sliding track through a sliding groove and a limiting strip, the distance between a magnifying glass and the reagent paper is adjusted, an LED lamp is turned on, light is supplemented, a doctor can better observe the reaction of the sample dripped on the reagent paper to observe and measure the content of the urine microalbumin, and the convenience and the accuracy for measuring the urine microalbumin are improved.

Drawings

Fig. 1 is a schematic structural view of a kit body provided by the invention when a box cover is opened;

fig. 2 is a schematic structural view of the reagent kit body provided by the invention when the box cover is closed;

FIG. 3 is a disassembled view of the box structure provided by the present invention;

FIG. 4 is a schematic view of a sample storage column according to the present invention with the column cover closed;

FIG. 5 is a schematic view of the sample storage column according to the present invention with the column cover open;

FIG. 6 is a cross-sectional view of a sample storage tray provided in accordance with the present invention;

FIG. 7 is a schematic view of a shock absorber according to the present invention;

fig. 8 is a schematic structural diagram of a detection device provided by the present invention.

In the figure: the kit comprises a kit body 100, a box body 110, an electronic lock 111, a box cover 112, a drain pipe 113, a waterproof storage battery 114, a partition plate 115, a first handle 116, a drain groove 117, a tray 120, a sample storage column 200, a column 210, a refrigerating pipe 211, a column cover 212, a second handle 213, a base 214, an inner container 215, an inflator 220, a push cylinder 221, a pressing plate 222, an air duct 223, a rubber rib 224, a shock absorption device 250, a lifting plate 251, a rubber ring 252, a spring 253, a bracket 254, a detection device 300, a bottom cylinder 301, a sliding track 302, a limiting strip 303, an adjusting seat 304, a sliding groove 305, an LED lamp 306, an adjusting block 307, a magnifier 310, a reagent paper workbench 311 and a sample test tube 400.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Referring to the attached drawings 1-8, the invention provides a urine microalbumin determination kit and a detection method thereof, and in order to realize the purpose, the invention provides the following technical scheme: a urine microalbumin determination kit comprises a kit body 100, the kit body 100 further comprises a box body 110, a sample storage column 200, a damping device 250, a detection device 300 and a sample test tube 400, the top of one side of the box body 110 is hinged with a box cover 112, a drain pipe 113 is arranged on one side of the box body 110, a waterproof storage battery 114 is fixedly connected with the inner wall of one side of the box body 110, a mounting seat 123 is fixedly connected with the inner wall of the bottom of the box body 110, a tray 120 is mounted at the top of the mounting seat 123, a partition plate 115 is mounted at the top of the tray 120, the inner wall of one side of the partition plate 115 is fixedly connected with the waterproof storage battery 114, a handle I116 is fixedly connected with the top of the box cover 112, a drain tank 117 is formed in the side of the tray 120, the sample storage column 200 further comprises a cylinder 210, a refrigerating pipe 211 is sleeved on the inner wall of the cylinder 210, a top hinged connection column cover 212 at one side of the cylinder 210, a handle II 213 is mounted at the top of the column cover 212, a base 214 is fixedly connected with the bottom of the cylinder 210, an inner wall of the refrigerating pipe 211 is sleeved with a liner 215, a charging cylinder 220, a push cylinder 221 is provided with a push cylinder 222, a top fixed pressing plate 221, a rubber rib 215, a lifting and a lifting spring 251 is provided with a lifting and a lifting spring 251 fixed on the outer surface of a lifting device 251, a lifting spring 253 is provided;

detection device 300 still includes end section of thick bamboo 301, and slip track 302 is installed at end section of thick bamboo 301 top, and slip track 302 inner wall fixed connection limit strip 303, slip track 302 inner wall are equipped with adjusts seat 304, adjust the surface of seat 304 one side and set up sliding tray 305, adjust the seat 304 right side and install LED lamp 306, adjust seat 304 left side fixed connection regulating block 307, adjust the seat 304 right end and install magnifying glass 310.

Further, sample storage column 200 is evenly installed at tray 120 top, the quantity of sample storage column 200 sets up to seventeen groups, refrigerating pipe 211 is the heliciform winding at inner bag 215 surface, refrigerating pipe 211 electric connection waterproof battery 114, and is further, this device provides sample storage column 200 that can be used for storing multiunit sample test tube 400 and welds at tray 120 top surface, conveniently store and urine microalbumin's survey to multiunit sample, it is more convenient to carry, when putting into sample test tube 400, open lid 112 through opening electronic lock 111, open post lid 212 afterwards, insert sample test tube 400 in inner bag 215, press sample test tube 400, and close post lid 212, refrigerating pipe 211 starts to refrigerate this moment, refrigerating pipe 211 is heliciform inner bag 215 surface and carries out abundant contact, the material of inner bag 215 is the good PA46 plastics of conduction calorimetric property, carry out cold conduction through PA46 plastics, transmit low temperature to the sample 400 surface of glass material, cool sample test tube 400 and the sample of the inside, the activity of reducing molecule is carried out the sample low temperature storage, in order to carry on sample test tube or the transfer.

Further, a reagent paper worktable 311 is installed on the top of the right center of the inner wall of the bottom of the box body 110, a magnifying glass 310 is arranged right above the reagent paper worktable 311, a push cylinder 221 is slidably connected with the inner wall of the inflator 220, the bottom of the inflator 220 is fixedly connected and communicated with an air duct 223, the other end of the air duct 223 is inserted into the bottom of the cylinder 210 and is fixedly connected and communicated with the inner container 215, rubber ribs 224 are annularly arranged around the right center of the pressing plate 222, the number of the rubber ribs 224 is set into a plurality of groups, the lifting plate 251 is slidably connected with the inner wall of the inner container 215 through a rubber ring 252 sleeved on the outer surface, the rubber ring 252 is tightly attached to the inner wall of the inner container 215, so that the inner wall of the inner container 215 is divided into an upper space and a lower space, the inner wall of the inner container 215 is coated with a slip increasing coating (not marked in the figure), further, when the reagent box body 100 needs to be taken out, a doctor firstly opens the box cover 112 and the column cover 212 and presses down the push cylinder 221, (because when the sample test tube 400 is put in, the sample test tube 400 needs to be pressed downwards, the damping device 250 on the inner wall of the inner container 215 is pressed, the air in the inner container 215 is pressed downwards through the lifting plate 251 and the rubber ring 252 in the damping device 250, the air is pressed into the air guide pipe 223, the air is transmitted into the inflator 220 through the air guide pipe 223, the piston core rod (not labeled in the figure) and the push cylinder 221 in the inflator 220 are jacked upwards), at this time, the push cylinder 221 is pressed down, the piston core rod (not labeled in the figure) at the bottom of the push cylinder 221 presses the air in the inflator 220 downwards, the air is transmitted into the inner container 215 through the air guide pipe 223, the lifting plate 251 and the rubber ring 252 in the damping device 250 are jacked upwards by the pressed air, at this time, the sample test tube 400 is jacked upwards along with the damping device 250 to eject the sample test tube 400, for the physician to take a sample or take a sample tube 400.

Furthermore, the mounting base 123 is fixedly connected with the tray 120, a contact portion between the reagent paper worktable 311 and the tray 120 is provided with a circular opening (not labeled in the figure), a plurality of groups of drainage grooves 117 are annularly formed in the side surface of the tray 120, further, when the reagent paper worktable 311 and the box body 110 need to be cleaned, only the box cover 112 needs to be covered, the reagent paper worktable 311 and the box body 110 can be directly washed by water, the cleaned water flows to the drainage grooves 117 in the side surface of the tray 120 from the circular opening (not labeled in the figure) formed in the contact portion between the tray 120 and the mounting base 123, finally is discharged into the box body 110 from the drainage grooves 117, finally is discharged through the drainage pipe 113 in the side surface of the box body 110, and is dried finally, so that the effect of being convenient to clean is achieved.

Furthermore, when the urine microalbumin needs to be measured, firstly, reagent paper is placed at the top of a reagent paper worktable 311, then a sample is taken out by the operation method and dripped on the reagent paper, and then an adjusting block 307 is adjusted by sliding up and down, wherein the adjusting block 307 is limited in the sliding track 302 through the sliding groove 305 and the limiting strip 303, the distance between a magnifying glass 310 and the reagent paper is adjusted, an LED lamp 306 is turned on to supplement light, so that a doctor can better observe the reaction of the sample dripped on the reagent paper to observe and measure the content of the urine microalbumin, and the convenience and the accuracy for measuring the urine microalbumin are improved.

A method for measuring urine microalbumin comprises the following steps:

s1: firstly, the box cover 112 and the column cover 212 are opened, the push cylinder 221 is pressed down, the piston core rod at the bottom of the push cylinder 221 presses down the air in the inflator 220, the air is transmitted into the inner container 215 through the air duct 223, the lifting plate 251 and the rubber ring 252 in the damping device 250 are jacked upwards by the squeezed air, and at the moment, the sample test tube 400 is jacked upwards along with the damping device 250 to eject the sample test tube 400, so that a doctor can take a sample or take the sample test tube 400 conveniently;

s2: firstly, placing reagent paper on the top of the reagent paper worktable 311, then taking out a sample by the operation method described in S1, and dripping the sample on the reagent paper;

s3: through sliding adjustment regulating block 307 from top to bottom, regulating block 307 is spacing through sliding tray 305 and spacing 303 in slide rail 302, adjusts the distance of magnifying glass 310 and reagent paper to open LED lamp 306, replenish light, make the reaction that the better observation sample of doctor dropped on the reagent paper observe and survey urine microalbumin's content, improve convenience and the accuracy of survey urine microalbumin.

The using process of the invention is as follows: the device provides a sample storage column 200 which can be used for storing a plurality of groups of sample test tubes 400, and is welded on the top surface of a tray 120, the material of a column body 210 is set to be aluminum alloy, the aluminum alloy has the advantages of light weight, high strength and corrosion resistance, the service life and the strength of the sample storage column 200 are improved, the storage of a plurality of groups of samples and the measurement of trace albumin in urine are facilitated, the carrying is facilitated after a box cover 112 is covered and an electronic lock 111 is closed, when the sample test tube 400 needs to be placed, the box cover 112 is opened by opening the electronic lock 111 and using a first handle 116, then a column cover 212 is opened by using a second handle 213, the sample test tube 400 is inserted into a liner 215, the sample test tube 400 is slowly pressed down, the column cover 212 is closed, the refrigerating tube 211 is started to refrigerate, the refrigerating tube 211 is in spiral shape and is in full contact with the outer surface of the liner 215, the material of the liner 215 is PA46 plastic with good heat conduction performance, the cold conduction is carried out through the liner 215, the cold conduction, the low temperature is transferred to the surface of the sample test tube 400 and the samples in the test tube 400, the samples in the test tube and the samples in the test tube are cooled, the samples are reduced, and the samples are conveniently carried out the low-temperature transfer, and are conveniently carried; the inner wall of the inner container 215 is coated with the slip increasing coating which is made of Teflon coating, the Teflon coating has the advantage of smooth surface, the friction force between the lifting plate 251 and the rubber ring 252 and the inner wall of the inner container 215 is reduced, the lifting plate 251 and the rubber ring 252 can slide up and down more smoothly, when the kit body 100 needs to be taken out, a doctor opens the box cover 112 and opens the column cover 212 by the first handle 116 and the second handle 213 at first, by pressing down the push cylinder 221, the rubber rib 224 at the top of the push cylinder 221 is made of nitrile rubber, the effects of abrasion resistance and friction force increase are achieved, the anti-slip property when the press plate 222 is pressed can be improved, (because the sample test tube 400 needs to be pressed down when the sample test tube 400 is put in, the shock absorption device 250 on the inner wall of the inner container 215 is squeezed, air in the inner container 215 is squeezed downwards through the lifting plate 251 and the rubber ring 252 in the shock absorption device 250, the air is squeezed into the air guide pipe 223, the air is transmitted into the inflator 220 through the air guide pipe 223, the piston core rod in the inflator 220 and the push cylinder 221 are jacked upwards, the push cylinder 221 is pressed at the moment, the piston core rod at the bottom of the push cylinder 221 pushes the air in the inflator 220 downwards and is transmitted into the inner container 215 through the air guide pipe 223, the lifting plate 251 and the rubber ring 252 in the shock absorption device 250 are jacked upwards by the squeezed air, at the moment, the sample test tube 400 can be jacked upwards along with the shock absorption device 250 to eject the sample test tube 400, and a doctor can take a sample or take the sample test tube 400 conveniently; when the reagent paper workbench 311 and the box body 110 need to be cleaned, the reagent paper workbench 311 and the box body 110 can be directly washed by water only by covering the box cover 112, the cleaned water flows to the drainage groove 117 on the side surface of the tray 120 from the circular opening formed at the contact part of the tray 120 and the mounting seat 123, is finally drained into the box body 110 from the drainage groove 117, is finally drained through the drainage pipe 113 on the side surface of the box body 110, and is finally dried in the air, so that the cleaning effect is convenient; when the urine microalbumin needs to be measured, firstly, the reagent paper is placed on the top of the reagent paper workbench 311, then, the sample is taken out through the operation method, the sample is dripped on the reagent paper, the adjusting block 307 is adjusted through up-down sliding, the adjusting block 307 is limited in the sliding track 302 through the sliding groove 305 and the limiting strip 303, the distance between the magnifying glass 310 and the reagent paper is adjusted, the LED lamp 306 is turned on to supplement light, so that a doctor can better observe the reaction of the sample dripped on the reagent paper to observe and measure the content of the urine microalbumin, the convenience and the accuracy of measuring the urine microalbumin are improved, the bracket 254 is made of medical silica gel with good flexibility, waterproof rubber can be further installed at the bottom of the column cover 212, the waterproof rubber has the waterproof and buffering functions, the buffering function is realized through the spring 253 at the bottom of the bracket 254, when the kit body 100 falls, the buffering function is performed on the sample test tube 400, and the protection performance on the sample test tube 400 is improved.

The above is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims

1. A urine microalbumin assay kit, comprising a kit body (100), the kit body (100) further comprising a cartridge body (110), a sample storage column (200), a shock-absorbing device (250), a detection device (300) and a sample test tube (400), characterized in that: the utility model discloses a sample storage column (200), including box body (110), drain pipe (113), baffle (115), waterproof battery (114) of box body (110) one side inner wall fixed connection, box body (110) bottom inner wall fixed connection mount pad (123), tray (120) are installed at mount pad (123) top, baffle (115) are installed at tray (120) top, baffle (115) one side inner wall fixed connection waterproof battery (114), lid (112) top fixed connection handle (116), water drainage tank (117) are seted up to tray (120) side, sample storage column (200) still includes cylinder (210), refrigeration pipe (211) is cup jointed to cylinder (210) inner wall, cylinder (210) one side top hinge connection post lid (212), handle two (213) are installed at post lid (212) top, cylinder (210) bottom fixed connection base (214), refrigeration pipe (211) inner wall cup joints courage (215), inflator pump (220) is installed to cylinder (210) one side, inflator pump barrel (220) inner wall is equipped with push cylinder (221), push cylinder (221) top fixed connection base (222) is installed to push plate (223), the rubber ribs (224) are installed at the top of the pressing plate (222), the damping device (250) is arranged on the inner wall of the inner container (215), the damping device (250) further comprises a lifting plate (251), a rubber ring (252) is fixedly sleeved on the outer surface of the lifting plate (251), a spring (253) is installed at the top of the lifting plate (251), and the top end of the spring (253) is fixedly connected with a bracket (254);

the detection device (300) further comprises a bottom barrel (301), a sliding rail (302) is installed at the top of the bottom barrel (301), the inner wall of the sliding track (302) is fixedly connected with a limiting strip (303), the inner wall of the sliding track (302) is provided with an adjusting seat (304), the outer surface of one side of the adjusting seat (304) is provided with a sliding groove (305), an LED lamp (306) is arranged on the right side of the adjusting seat (304), the left side of the adjusting seat (304) is fixedly connected with an adjusting block (307), a magnifier (310) is arranged at the right end of the adjusting seat (304), a reagent paper worktable (311) is arranged at the top of the center of the inner wall of the bottom of the box body (110), the magnifier (310) is arranged right above the reagent paper worktable (311), the push cylinder (221) is connected with the inner wall of the inflator pump (220) in a sliding way, the bottom of the inflator (220) is fixedly connected and communicated with the air duct (223), the other end of the air duct (223) is inserted at the bottom of the cylinder (210), and is fixedly connected and communicated with the inner container (215), the lifting plate (251) is connected with the inner wall of the inner container (215) in a sliding way through a rubber ring (252) sleeved on the outer surface, the rubber ring (252) is tightly attached to the inner wall of the inner container (215), so that the inner wall of the inner container (215) is divided into an upper sealed space and a lower sealed space, and the inner wall of the inner container (215) is coated with a slip coating.

2. The urine microalbumin assay kit according to claim 1, wherein: the sample storage columns (200) are uniformly arranged on the top of the tray (120), and the number of the sample storage columns (200) is set to be seventeen groups.

3. The urine microalbumin assay kit according to claim 1, wherein: the reagent paper fixing device is characterized in that the mounting seat (123) is fixedly connected with the tray (120), a circular opening is formed in the contact part of the reagent paper workbench (311) and the tray (120), and a plurality of groups of drainage grooves (117) are formed in the side surface of the tray (120) in an annular shape.

4. The urine microalbumin assay kit according to claim 1, wherein: the refrigeration pipe (211) is spirally wound on the outer surface of the inner container (215), and the refrigeration pipe (211) is electrically connected with the waterproof storage battery (114).

5. The urine microalbumin assay kit according to claim 1, wherein: the rubber ribs (224) are annularly arranged around the center of the pressing plate (222), and the number of the rubber ribs (224) is set to be a plurality of groups.

6. The urine microalbumin assay kit according to claim 1, wherein: the limiting strip (303) is arranged on the inner wall of the sliding groove (305), and the adjusting seat (304) is connected with the outer surface of the limiting strip (303) in a sliding mode through the sliding groove (305) formed in the side face.

7. A method for measuring microalbumin in urine, which is characterized by comprising: the urinary microalbumin assay kit according to any one of claims 1 to 6, comprising the steps of:

s1: firstly, a box cover (112) and a column cover (212) are opened, a push cylinder (221) is pressed down, a piston core rod at the bottom of the push cylinder (221) presses down air in an inflator pump (220), the air is transmitted into an inner container (215) through an air duct (223), the extruded air jacks up a lifting plate (251) and a rubber ring (252) in a damping device (250), and at the moment, a sample test tube (400) jacks up along with the damping device (250) to push out the sample test tube (400), so that a doctor can sample or take the sample test tube (400);

s2: firstly, placing reagent paper on the top of a reagent paper worktable (311), then taking out a sample by the operation method in the S1, and dripping the sample on the reagent paper;

s3: through sliding adjustment regulating block (307) from top to bottom, regulating block (307) carry on spacingly through sliding tray (305) and spacing (303) in slip track (302), adjust the distance of magnifying glass (310) and reagent paper to open LED lamp (306), supply light, make the reaction that the better observation sample of doctor dropped on reagent paper observe and survey urine microalbumin's content, improve the convenience and the accuracy of survey urine microalbumin.