CN214096885U

CN214096885U - Portable verifying attachment of medical science inspection

Info

Publication number: CN214096885U
Application number: CN202120088998.0U
Authority: CN
Inventors: 张有涛; 陈旭; 付海龙; 郑东; 周鹏
Original assignee: First Affiliated Hospital of Suzhou University
Current assignee: First Affiliated Hospital of Suzhou University
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-08-31
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a medical science inspection portable verifying attachment, include: the device comprises a box body, a cooling bin and a heating bin; a partition plate is arranged in the box body, a cooling bin is arranged on one side of the partition plate, and a heating bin is arranged on the other side of the partition plate; the cooling bin and the box body are arranged at intervals, a refrigerating cavity is formed between the cooling bin and the box body, and a feeding hole is formed in the top of the refrigerating cavity; the heating chamber and the box body are arranged at intervals, a heating cavity is formed between the heating chamber and the box body, a liquid inlet is formed in the top of the heating cavity, a heating wire is arranged at the bottom of the heating cavity and connected with a heater, the heater is arranged outside the box body and powered by a storage battery, and the storage battery is arranged inside the box body; the top of the heating cavity is provided with a liquid pumping mechanism which can pump the solution in the heating cavity into the refrigerating cavity; the structure is light, and is small, portable sample, and cold and hot double-purpose promotes the activity of sample, has promoted convenient to use nature.

Description

Portable verifying attachment of medical science inspection

Technical Field

The utility model belongs to medical science inspection auxiliary assembly field especially relates to a medical science inspection portable verifying attachment.

Background

Medical examination is a subject of medical diagnosis by applying modern physical and chemical methods and means, and mainly researches how to provide basis for clinical diagnosis and treatment through laboratory technology and medical instruments and equipment. Through system learning, we will know how to identify a person's blood type, determine if a person is anemic, and if liver function is normal.

In the existing medical examination, examination equipment is an indispensable part, and the quality of samples, such as human tissue fluid, protein and the like, can be ensured only by refrigerating certain tissues of a human body during examination and sampling; there are also human tissues such as cells in which the distribution of DNA and RNA is observed by heating; the existing refrigeration equipment is generally a large-sized refrigerator or a cold storage, is large in size and mass, is inconvenient to carry during sampling at any time, can only be stored in a temporary box body and transferred to the cold storage box, is easy to cause unsuitable temperature and influence the activity of a sampled sample, and is easy to cause sample failure due to the fact that some special samples are greatly influenced by the environmental temperature; and the existing heating and cooling device is generally used separately, which is extremely inconvenient in use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to provide a medical science inspection portable verifying attachment, the structure is light, and is small, portable sample, cold and hot double-purpose promotes the activity of sample, has promoted convenient to use nature.

The utility model provides a following technical scheme:

a medical testing portable testing device comprising: the device comprises a box body, a cooling bin and a heating bin; a partition plate is arranged in the box body, a cooling bin is arranged on one side of the partition plate, and a heating bin is arranged on the other side of the partition plate; the cooling bin and the box body are arranged at intervals, a refrigerating cavity is formed between the cooling bin and the box body, and a feeding hole is formed in the top of the refrigerating cavity; the heating chamber and the box body are arranged at intervals, a heating cavity is formed between the heating chamber and the box body, a liquid inlet is formed in the top of the heating cavity, a heating wire is arranged at the bottom of the heating cavity and connected with a heater, the heater is arranged outside the box body and powered by a storage battery, and the storage battery is arranged inside the box body; the top of heating chamber is equipped with drawing liquid mechanism, can be with the solution suction in the heating chamber to the refrigeration intracavity.

Preferably, the liquid pumping mechanism is connected with the partition plate and the outer wall of the heating bin through a fixing piece; the liquid pumping mechanism comprises a barrel, a threaded rod penetrates through one end of the barrel, a rotating block is connected to one end of the threaded rod, the rotating block is arranged on the outer side of the box body, and the threaded rod is in clearance connection with the box body; the threaded rod is connected with the barrel body in a rotating mode through internal threads in a matched mode.

Preferably, a circular fixing plate is arranged on the threaded rod, an internal threaded hole is formed in the center of the fixing plate, and the fixing plate is in matched rotary connection with the threaded rod through the internal threaded hole; one side symmetric connection of fixed plate has two connecting rods, two the other end of connecting rod all is connected with the piston piece, the piston piece with the sealed sliding connection of barrel.

Preferably, two the spout has all been seted up to the opposite flank of connecting rod, the other end of threaded rod is connected with the stopper, the both ends of stopper all are connected with the slider, the slider with sliding connection is matchd to the spout piece.

Preferably, one end of the cylinder body, which is far away from the rotating block, is connected with a water pumping pipe, and the water pumping pipe extends to the bottom of the heating bin; the side wall of the cylinder body is connected with a liquid seal pipe, and the liquid seal pipe penetrates through the partition plate and extends into the refrigeration cavity; the liquid seal pipe is in a V shape.

Preferably, the inner walls of the heating bin and the cooling bin are symmetrically provided with at least two groups of buffer mechanisms, each buffer mechanism comprises a sleeve, one end of each sleeve is connected with the bin wall of the heating bin or the bin wall of the cooling bin, the other end of each sleeve is provided with a guide rod, and the guide rods are in clearance sliding connection with the sleeves.

Preferably, one end of the guide rod, which is close to the sleeve, is connected with a spring, and the other end of the spring is connected with the inner wall of the sleeve; the other end of the guide rod is connected with a pressing block, and the pressing block is provided with a silica gel layer.

Preferably, the top of the box body is provided with a cover body, the cover body is provided with a clamping groove, and the cover body is connected with the box body in a sealing mode through the clamping groove.

Preferably, a refrigerant is arranged in the refrigeration cavity, and the refrigerant is saltpeter.

Preferably, the bottom of the heating bin and the bottom of the refrigerating bin are both provided with discharge ports, and after the material discharging device is used, the material in the heating bin and the material in the refrigerating bin are discharged out, so that the material discharging device is convenient to clean.

Preferably, the feed inlet and the liquid inlet are both provided with sealing covers.

When the technical scheme is used, water is injected into the heating cavity, a test sample needing to be heated and stored is prevented from being in the heating bin, the sample is abutted by the pressing block of the buffer mechanism, the sample is prevented from shaking, dumping or collision, and meanwhile, the pressing block is prevented from damaging a sample container through the arranged silica gel layer, so that the stability is improved; then starting a heater, adjusting a proper heating temperature through the heater, heating and preserving heat of water in the heating cavity, and keeping the activity of the sampled sample; when a biological sample needing refrigeration is inspected and sampled, the inspected sample is placed into a cooling bin, saltpeter is contained in a refrigerating cavity, a rotating block is rotated anticlockwise, a threaded rod drives a fixing plate and a piston block to move towards the outside of a cylinder body, negative pressure is formed at the bottom of the cylinder body, water in a heating cavity enters the cylinder body along with a water pumping pipe, then enters the refrigerating cavity through a liquid seal pipe connected with the cylinder body, negative pressure can be continuously caused in the cylinder body by arranging the liquid seal pipe, the water can continuously enter the refrigerating cavity, when the water quantity is enough to reflect to the saltpeter, the rotating block is rotated clockwise, the piston block is lower than the liquid seal pipe, and water pumping is stopped; after the saltpeter in the refrigerating cavity is dissolved in water, a large amount of heat energy is absorbed, the temperature of the water is reduced, a refrigerating environment is formed, and the activity of a test sample is improved.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model relates to a medical science inspection portable verifying attachment, through set up cooling bin and heated warehouses in the box, the structure is light, and is small, portable sample, cold and hot double-purpose promotes the activity of sample, has promoted convenient to use nature.

(2) The utility model relates to a medical science inspection portable verifying attachment supports the sample through buffer gear's briquetting, prevents that the sample from rocking and empting or colliding, avoids the briquetting to damage the sample container simultaneously through the silica gel layer that sets up, increases stability.

(3) The utility model relates to a medical science inspection portable verifying attachment, through anticlockwise rotation commentaries on classics piece, the threaded rod drives fixed plate and piston piece and removes to the barrel outside, and the barrel bottom forms the negative pressure, and the water in the heating chamber enters into the barrel along with the drinking-water pipe, later enters into the refrigeration intracavity through the liquid seal pipe that the barrel is connected, through setting up the liquid seal pipe, can continuously cause the negative pressure in the barrel, makes water continuously enter into the refrigeration chamber; after the saltpeter in the refrigerating cavity is dissolved in water, a large amount of heat energy is absorbed, the temperature of the water is reduced, a refrigerating environment is formed, and the activity of a test sample is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the liquid pumping mechanism of the present invention.

Fig. 3 is a schematic view of the buffering mechanism of the present invention.

In the figure: 1. a box body; 2. a cooling bin; 3. a heating chamber; 4. a partition plate; 5. a refrigeration cavity; 6. a heating cavity; 7. a liquid pumping mechanism; 8. a buffer mechanism; 9. a heater; 10. heating wires; 11. a cover body; 12. a feed inlet; 13. a liquid inlet; 71. a barrel; 72. a threaded rod; 73. a fixing plate; 74. a connecting rod; 75. a piston block (75); 76. a limiting block; 77. a chute; 78. a slider; 79. rotating the block; 710. a water pumping pipe; 711. liquid seal pipe; 81. a sleeve; 82. a guide bar; 83. briquetting; 84. a spring; 85. and (5) a silica gel layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

As shown in fig. 1, a medical examination portable examination device includes: the device comprises a box body 1, a cooling bin 2 and a heating bin 3; a partition plate 4 is arranged in the box body 1, a cooling bin 2 is arranged on one side of the partition plate 4, and a heating bin 3 is arranged on the other side of the partition plate 4; the cooling bin 2 and the box body 1 are arranged at intervals, a refrigerating cavity 5 is formed between the cooling bin 2 and the box body 1, and a feeding hole 12 is formed in the top of the refrigerating cavity 5; the heating chamber 3 and the box body 1 are arranged at intervals, a heating chamber 6 is formed between the heating chamber 3 and the box body 1, a liquid inlet 13 is formed in the top of the heating chamber 6, a heating wire 10 is arranged at the bottom of the heating chamber 6, the heating wire 10 is connected with a heater 9, the heater 9 is arranged outside the box body 1, the heater 9 is powered by a storage battery, and the storage battery is arranged inside the box body 1; the top of heating chamber 6 is equipped with drawing liquid mechanism 7, can be with the solution suction in the heating chamber 6 to the refrigeration chamber 5 in.

The top of the box body 1 is provided with a cover body 11, the cover body 11 is provided with a clamping groove, and the cover body 11 is hermetically connected with the box body 1 through the clamping groove; a refrigerant is arranged in the refrigeration cavity 5, and the refrigerant is saltpeter; the bottom parts of the heating bin 3 and the refrigerating bin are respectively provided with a discharge outlet, and after the material is used, the materials in the heating bin 3 and the cooling bin 2 are discharged, so that the cleaning is convenient; the feed inlet 12 and the liquid inlet 13 are both provided with sealing covers.

Example two

On the basis of the first embodiment, as shown in fig. 2, the liquid pumping mechanism 7 is connected with the partition plate 4 and the outer wall of the heating chamber 3 through fixing members; the liquid pumping mechanism 7 comprises a cylinder 71, a threaded rod 72 penetrates through one end of the cylinder 71, a rotating block 79 is connected to one end of the threaded rod 72, the rotating block 79 is arranged on the outer side of the box body 1, and the threaded rod 72 is in clearance connection with the box body 1; the threaded rod 72 is in matching and rotating connection with the cylinder 71 through internal threads.

A round fixing plate 73 is arranged on the threaded rod 72, an internal threaded hole is formed in the center of the fixing plate 73, and the fixing plate 73 is connected with the threaded rod 72 in a matched and rotating mode through the internal threaded hole; two connecting rods 74 are symmetrically connected to one side of the fixed plate 73, and the other ends of the two connecting rods 74 are connected with piston plates which are in sealing sliding connection with the cylinder 71; the opposite side surfaces of the two connecting rods 74 are respectively provided with a sliding groove 77, the other end of the threaded rod 72 is connected with a limiting block 76, two ends of the limiting block 76 are respectively connected with a sliding block 78, and the sliding blocks 78 are in matched sliding connection with the sliding grooves 77; one end of the cylinder 71, which is far away from the rotating block 79, is connected with a water pumping pipe 710, and the water pumping pipe 710 extends to the bottom of the heating chamber 3; the side wall of the cylinder body 71 is connected with a liquid seal pipe 711, and the liquid seal pipe 711 penetrates through the partition plate 4 and extends into the refrigeration cavity 5; the liquid seal pipe 711 has a "√" shape.

EXAMPLE III

On the basis of the first embodiment, as shown in fig. 3, at least two sets of buffer mechanisms 8 are symmetrically arranged on the inner walls of the heating bin 3 and the cooling bin 2, each buffer mechanism 8 includes a sleeve 81, one end of each sleeve 81 is connected with the bin wall of the heating or cooling bin 2, a guide rod 82 is arranged at the other end of each sleeve 81, and each guide rod 82 is in clearance sliding connection with the corresponding sleeve 81.

One end of the guide rod 82 close to the sleeve 81 is connected with a spring 84, and the other end of the spring 84 is connected with the inner wall of the sleeve 81; the other end of the guide rod 82 is connected with a pressing block 83, and the pressing block 83 is provided with a silica gel layer 85.

The device obtained by the technical scheme is a convenient and fast testing device for medical testing, when the device is used, water is injected into the heating cavity 6, a test sample needing to be heated and stored is prevented from being in the heating bin 3, the pressing block 83 of the buffer mechanism 8 is abutted against the sample, the sample is prevented from shaking, toppling or colliding, meanwhile, the pressing block 83 is prevented from damaging a sample container through the arranged silica gel layer 85, and the stability is improved; then starting the heater 9, adjusting the appropriate heating temperature through the heater 9, heating and preserving the heat of the water in the heating cavity 6, and keeping the activity of the sampled sample; when a biological sample needing refrigeration is tested and sampled, the test sample is placed into the cooling bin 2, saltpeter is contained in the refrigerating cavity 5, the rotating block 79 rotates anticlockwise, the threaded rod 72 drives the fixing plate 73 and the piston plate to move towards the outside of the cylinder body 71, negative pressure is formed at the bottom of the cylinder body 71, water in the heating cavity 6 enters the cylinder body 71 along with the water pumping pipe 710, then enters the refrigerating cavity 5 through the liquid seal pipe 711 connected with the cylinder body 71, the negative pressure can be continuously generated in the cylinder body 71 by arranging the liquid seal pipe 711, the water is continuously introduced into the refrigerating cavity 5, when the water quantity is enough to be reflected by the saltpeter, the rotating block 79 rotates clockwise, the piston plate is lower than the liquid seal pipe 711, and water pumping is stopped; after the saltpeter in the refrigeration cavity 5 is dissolved in water, a large amount of heat energy is absorbed, the temperature of the water is reduced, a refrigeration environment is formed, and the activity of a test sample is improved; this technical scheme structure is light, and is small, and the portable sample, cold and hot double-purpose promotes the activity of sample, has promoted convenient to use nature.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A medical testing portable testing device comprising: the device comprises a box body (1), a cooling bin (2) and a heating bin (3); the refrigerator is characterized in that a partition plate (4) is arranged in the refrigerator body (1), a cooling bin (2) is arranged on one side of the partition plate (4), and a heating bin (3) is arranged on the other side of the partition plate (4); the cooling bin (2) and the box body (1) are arranged at intervals, a refrigerating cavity (5) is formed between the cooling bin (2) and the box body (1), and a feeding hole (12) is formed in the top of the refrigerating cavity (5); the heating chamber (3) and the box body (1) are arranged at intervals, a heating cavity (6) is formed between the heating chamber (3) and the box body (1), a liquid inlet (13) is formed in the top of the heating cavity (6), a heating wire (10) is arranged at the bottom of the heating cavity (6), the heating wire (10) is connected with a heater (9), the heater (9) is arranged outside the box body (1), the heater (9) is powered by a storage battery, and the storage battery is arranged inside the box body (1); the top of heating chamber (6) is equipped with drawing liquid mechanism (7), can be with the solution suction in heating chamber (6) to refrigeration chamber (5) in.

2. The portable medical examination device according to claim 1, wherein the liquid pumping mechanism (7) is connected with the partition (4) and the outer wall of the heating chamber (3) through fixing members; the liquid pumping mechanism (7) comprises a cylinder body (71), a threaded rod (72) penetrates through one end of the cylinder body (71), a rotating block (79) is connected to one end of the threaded rod (72), the rotating block (79) is arranged on the outer side of the box body (1), and the threaded rod (72) is in clearance connection with the box body (1); the threaded rod (72) is connected with the cylinder body (71) in a matched and rotating mode through internal threads.

3. The portable medical examination verifying unit as claimed in claim 2, wherein a circular fixing plate (73) is provided on said threaded rod (72), an internal threaded hole is provided in the center of said fixing plate (73), and said fixing plate (73) is rotatably connected with said threaded rod (72) through said internal threaded hole; one side of the fixed plate (73) is symmetrically connected with two connecting rods (74), the other ends of the two connecting rods (74) are connected with piston plates, and the piston plates are connected with the cylinder body (71) in a sealing and sliding mode.

4. The portable medical examination device as claimed in claim 3, wherein two opposite side surfaces of the connecting rod (74) are provided with sliding grooves (77), the other end of the threaded rod (72) is connected with a limiting block (76), two ends of the limiting block (76) are connected with sliding blocks (78), and the sliding blocks (78) are in sliding connection with the sliding grooves (77) in a matching manner.

5. The portable medical examination device according to claim 2, wherein a water pumping pipe (710) is connected to one end of the cylinder (71) far away from the rotating block (79), and the water pumping pipe (710) extends to the bottom of the heating chamber (3); the side wall of the cylinder body (71) is connected with a liquid seal pipe (711), and the liquid seal pipe (711) penetrates through the partition plate (4) and extends into the refrigeration cavity (5); the liquid seal pipe (711) has a V-shape.

6. The portable medical examination device according to claim 1, wherein at least two sets of buffer mechanisms (8) are symmetrically arranged on the inner walls of the heating chamber (3) and the cooling chamber (2), the buffer mechanisms (8) comprise a sleeve (81), one end of the sleeve (81) is connected with the chamber wall of the heating chamber or the cooling chamber (2), the other end of the sleeve (81) is provided with a guide rod (82), and the guide rod (82) is in clearance sliding connection with the sleeve (81).

7. The portable medical examination testing device according to claim 6, wherein a spring (84) is connected to one end of the guide rod (82) near the sleeve (81), and the other end of the spring (84) is connected to the inner wall of the sleeve (81); the other end of the guide rod (82) is connected with a pressing block (83), and the pressing block (83) is provided with a silica gel layer (85).

8. The portable medical examination device as claimed in claim 1, wherein a cover (11) is provided on the top of the box (1), the cover (11) is provided with a slot, and the cover (11) is connected with the box (1) in a sealing manner through the slot.

9. The portable medical examination device as claimed in claim 1, wherein a refrigerant is provided in said refrigeration chamber (5), said refrigerant being saltpeter.