CN215535001U

CN215535001U - Special kidney low temperature transfer device of kidney operation of moving

Info

Publication number: CN215535001U
Application number: CN202121393218.XU
Authority: CN
Inventors: 陈好雨; 周华; 马涛
Original assignee: Shanxi Provincial Occupational Disease Hospital
Current assignee: Shanxi Provincial Occupational Disease Hospital
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-18
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a special kidney low-temperature transfer device for a kidney transplantation operation, which comprises a moving seat, wherein a box body is fixed at the top of the moving seat, the inner cavity of the box body is divided into a refrigeration cavity positioned above and a mounting cavity positioned below, an openable cover plate covers the top of the box body, a pressure sensor is fixed on the inner wall of the bottom of the refrigeration cavity of the moving seat, a second placing plate is fixed at the stress end of the pressure sensor, a kidney container is placed on the second placing plate, and a protection mechanism fixed in the refrigeration cavity is arranged on the side surface of the kidney container; an air pump and an air cooling device are fixed in the mounting cavity of the movable seat. The kidney refrigeration and transportation device not only can be used for refrigerating and transporting the kidney, but also has an automatic temperature control function, and a part of the placing plate can be extracted to serve as a placing table for use when needed, so that the placing area is additionally increased, articles or tools can be placed when needed, and the kidney refrigeration and transportation device is convenient to use.

Description

Special kidney low temperature transfer device of kidney operation of moving

Technical Field

The utility model relates to the field of medical auxiliary instruments, in particular to a special kidney low-temperature transfer device for a kidney transfer operation.

Background

The popular way of kidney transplantation, called kidney replacement, is to transplant the kidney of a healthy person to a patient with kidney disease and loss of kidney function. The human body has two kidneys, one kidney can support normal metabolic demand, when bilateral kidney function is lost, kidney transplantation is the most ideal treatment method, and when chronic renal insufficiency is developed to the terminal stage, the kidney transplantation method can be used for treating the chronic renal insufficiency. Kidney transplantation is classified into autologous kidney transplantation, allogeneic kidney transplantation and xenogeneic kidney transplantation because of different sources of kidney, and the allogeneic kidney transplantation is used for short. The other two kidney transplants are distinguished by "autologous" or "xenogenic" kidney transplants.

At present, when a renal transplantation operation is carried out, a kidney is generally transferred from one place to another place by using a transfer device, however, the traditional transfer device has the defects of single structure, single function, incapability of providing convenience for placement when needed and poor use effect, and therefore a special renal low-temperature transfer device for the renal transplantation operation is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a special kidney low-temperature transfer device for a renal transplantation operation.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a special kidney low-temperature transfer device for a kidney transplantation operation comprises a moving seat, wherein a box body is fixed at the top of the moving seat, an inner cavity of the box body is divided into a refrigerating cavity positioned above and a mounting cavity positioned below, an openable cover plate covers the top of the box body, a pressure sensor is fixed on the inner wall of the bottom of the refrigerating cavity of the moving seat, a second placing plate is fixed at the stress end of the pressure sensor, a kidney container is placed on the second placing plate, and a protection mechanism fixed in the refrigerating cavity is arranged on the side surface of the kidney container;

the installation intracavity of removing the seat is fixed with air pump and air cooling device, and the end of giving vent to anger of air pump is connected with air cooling device's inlet end, and air cooling device's the end of giving vent to anger and the inlet end of air pump all have air cleaner through the pipeline intercommunication, and air cleaner's the other end passes through pipeline and cold-stored chamber intercommunication.

Preferably, still including setting up in the mounting groove of apron bottom surface, be fixed with sterilamp on the roof of mounting groove, the front side activity of apron is pegged graft and is had the first board of placing, and the first front end of placing the board is fixed with the operating ring that is located the apron front side, the front side of box is fixed with the controller and is located the time-recorder of controller top, and the output and the equal electricity of air pump, air cooling device and time-recorder of controller are connected, and the input electricity of controller is connected with the temperature sensor who is fixed in cold-stored intracavity, and the input and the pressure sensor electricity of controller are connected.

Preferably, the front side of apron is provided with the mounting hole with the mounting groove intercommunication, and first place the board activity and peg graft in the mounting hole, and is provided with the power that is located the air pump rear side in the installation cavity, and the top surface of apron is provided with the standing groove.

Preferably, protection mechanism is including being fixed in the stand pipe on the cold-stored intracavity lateral wall, and sliding fit has the slider in the stand pipe, one side that the slider is close to the kidney container is fixed with the rectangle inserted bar that the activity runs through the stand pipe, the one end that the slider was kept away from to the rectangle inserted bar is fixed with the briquetting of arranging in on the kidney container with the pressure, be provided with the elastic component that is located slider and keeps away from stand pipe one side in the stand pipe.

Preferably, the elastic part is a spring, and two ends of the spring are respectively fixed with the sliding block and the box body.

Preferably, a connecting seat is fixed on the side wall of the box body, a vertical electric cylinder is fixed on the connecting seat, a piston rod of the electric cylinder is fixed with the bottom of the cover plate, and the electric cylinder is electrically connected with the output end of the controller.

Preferably, an openable movable door corresponding to the installation cavity is arranged on the front side of the box body, and a push rod is fixed on the front side of the box body.

Compared with the prior art, the kidney cold storage device not only can be used for refrigerating and transporting the kidney, but also has an automatic temperature control function, a part of the placing plate can be extracted to serve as a placing table when needed, the placing area is additionally increased, articles or tools can be placed when needed, the use is convenient, the cold storage time can be automatically displayed, and the whole device is simple in structure, small in size, good in using effect and low in manufacturing cost.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the box body of the present invention.

Fig. 3 is a schematic front view of fig. 1.

Reference numbers in the figures: the device comprises a movable seat 1, a box body 2, a cover plate 3, a first placing plate 4, a connecting seat 5, an electric cylinder 6, a push rod 7, a pressure sensor 8, a second placing plate 9, a kidney container 10, a guide pipe 11, a slide block 12, a rectangular insertion rod 13, a pressing block 14, an ultraviolet germicidal lamp 15, a controller 16, an air pump 17, an air cooling device 18, an air filter 19 and a temperature sensor 20.

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.

Referring to FIGS. 1-3;

example one

The utility model provides a special kidney low temperature transfer device of kidney operation that moves, including removing seat 1, the top of removing seat 1 is fixed with box 2, the inner chamber of box 2 divide into the cold-stored chamber that is located the top and the installation cavity that is located the below, the apron 3 that can open is closed to the top lid of box 2, be fixed with pressure sensor 8 on the bottom inner wall in the cold-stored chamber of removing seat 1, pressure sensor 8's atress end is fixed with the second and places board 9, the kidney container 10 has been placed on board 9 to the second, the side of kidney container 10 is provided with the protection mechanism who is fixed in the cold-stored intracavity. The securing mechanism can be used to secure the kidney container 10 while providing cushioning protection during movement.

An air pump 17 and an air cooling device 18 are fixed in the mounting cavity of the movable seat 1, the air outlet end of the air pump 17 is connected with the air inlet end of the air cooling device 18, the air outlet end of the air cooling device 18 and the air inlet end of the air pump 17 are communicated with an air filter 19 through pipelines, and the other end of the air filter 19 is communicated with the refrigerating cavity through a pipeline.

In this embodiment, still including setting up in the mounting groove of apron 3 bottom surfaces, be fixed with sterilamp 15 on the roof of mounting groove, the front side activity of apron 3 is pegged graft and is had first board 4 of placing, the front end that first board 4 of placing is fixed with the operating ring that is located the apron 3 front side, the front side of box 2 is fixed with controller 16 and is located the timer of controller 16 top, the output and the air pump 17 of controller 16, air cooling device 18 and the equal electricity of timer are connected, the input electricity of controller 16 is connected with the temperature sensor 20 that is fixed in the cold-stored intracavity, the input and the pressure sensor 8 electricity of controller 16 are connected. The air cooling device 18 is a conventional device capable of cooling air, and the temperature sensor 20 is PT100, the controller 16 is ATMEGA16, and the pressure sensor 8 is PLD 204D-5.5.

In this embodiment, the front side of the cover plate 3 is provided with a mounting hole communicated with the mounting groove, the first placing plate 4 is movably inserted into the mounting hole, a power supply located at the rear side of the air pump 17 is arranged in the mounting cavity, and the top surface of the cover plate 3 is provided with a placing groove. The placing groove is arranged, so that the top of the cover plate 3 can be well used for placing articles when needed.

Example two

The utility model provides a special kidney low temperature transfer device of kidney operation that moves, it is on embodiment one's basis, protection mechanism is including being fixed in the stand pipe 11 on the cold-stored intracavity lateral wall, sliding fit has slider 12 in the stand pipe 11, one side that slider 12 is close to kidney container 10 is fixed with the rectangle inserted bar 13 that the activity runs through stand pipe 11, the one end that slider 12 was kept away from to rectangle inserted bar 13 is fixed with the briquetting 14 of arranging in kidney container 10 with the pressure, be provided with the elastic component that is located slider 12 and keeps away from stand pipe 11 one side in the stand pipe 11, the elastic component is the spring, and the both ends of spring are fixed with slider 12 and box 2 respectively.

In this embodiment, a connecting seat 5 is fixed on a side wall of the box body 2, a vertical electric cylinder 6 is fixed on the connecting seat 5, a piston rod of the electric cylinder 6 is fixed to the bottom of the cover plate 3, the electric cylinder 6 is electrically connected with an output end of the controller 16, an openable movable door corresponding to the installation cavity is arranged on the front side of the box body 2, and a push rod 7 is fixed on the front side of the box body 2. The cover plate 3 can be automatically lifted when needed through the arranged electric cylinder 6, so that time and labor are saved.

The working principle is as follows: when the kidney container fixing device is used, the electric cylinder 6 can be controlled to work by operating the controller 16, the cover plate 3 is further lifted, the box body 2 is opened, then the kidney container 10 with the kidney is placed on the second placing plate 9, then the cover plate 3 is covered, normal transfer can be carried out, and the kidney container 10 can be fixed through the rectangular insertion rod 13, the pressing block 14 and the spring. Can cool down cold-stored chamber through air pump 17 and the air cooling device 18 that set up, can respond to cold-stored intracavity temperature information through the temperature sensor 20 that sets up, and then give controller 16 with information transfer, controller 16 controls air pump 17 and the work of air cooling device 18 after to information processing, and then can the cold-stored temperature of automatic control.

Secondly, when needs, the manpower will be first place board 4 and take out, can make sterilamp 15 leak out outward, and then can carry out sterilamp through sterilamp 15 to cold-stored chamber, and then make cold-stored chamber be in a good cold-stored environment, and then make the cold-stored effectual of kidney, in addition, when needs, take out partly first place board 4 and can act as and place the platform and use, then can be when needs, be used for placing object article or instrument, make medical personnel convenient to use.

Finally, when kidney container 10 placed the second place on board 9, pressure sensor 8 can sense pressure change information, and then gives controller 16 with information transfer, and controller 16 control time-recorder begins the timing, and then can also audio-visual cold storage time of watching, excellent in use effect, whole device simple structure, small in size, excellent in use effect, and the cost of manufacture is low.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The special kidney low-temperature transfer device for the kidney transplantation operation comprises a moving seat (1), wherein a box body (2) is fixed to the top of the moving seat (1), an inner cavity of the box body (2) is divided into a refrigerating cavity located above and a mounting cavity located below, and an openable cover plate (3) is covered on the top of the box body (2), and is characterized in that a pressure sensor (8) is fixed to the inner wall of the bottom of the refrigerating cavity of the moving seat (1), a second placing plate (9) is fixed to a stress end of the pressure sensor (8), a kidney container (10) is placed on the second placing plate (9), and a protection mechanism fixed in the refrigerating cavity is arranged on the side face of the kidney container (10);

remove the installation intracavity of seat (1) and be fixed with air pump (17) and air cooling device (18), the end of giving vent to anger of air pump (17) is connected with the inlet end of air cooling device (18), and the end of giving vent to anger of air cooling device (18) and the inlet end of air pump (17) all have air cleaner (19) through the pipeline intercommunication, and the other end of air cleaner (19) passes through the pipeline and refrigerates the chamber intercommunication.

2. The special kidney low-temperature transfer device for the kidney transplantation operation as claimed in claim 1, further comprising a mounting groove arranged on the bottom surface of the cover plate (3), an ultraviolet germicidal lamp (15) is fixed on the top wall of the mounting groove, a first placing plate (4) is movably inserted in the front side of the cover plate (3), an operating ring located on the front side of the cover plate (3) is fixed at the front end of the first placing plate (4), a controller (16) and a timer located above the controller (16) are fixed on the front side of the box body (2), the output end of the controller (16) is electrically connected with the air pump (17), the air cooling device (18) and the timer, the input end of the controller (16) is electrically connected with a temperature sensor (20) fixed in the refrigerating chamber, and the input end of the controller (16) is electrically connected with the pressure sensor (8).

3. The kidney low-temperature transfer device special for the kidney transplantation operation as claimed in claim 2, wherein a mounting hole communicated with the mounting groove is formed in the front side of the cover plate (3), the first placing plate (4) is movably inserted into the mounting hole, a power supply located at the rear side of the air pump (17) is arranged in the mounting cavity, and the placing groove is formed in the top surface of the cover plate (3).

4. The kidney cryo-transfer device special for the renal transplantation surgery according to any one of claims 2 to 3, wherein the protection mechanism comprises a guide tube (11) fixed on the inner side wall of the refrigerating chamber, a slide block (12) is slidably fitted in the guide tube (11), a rectangular insertion rod (13) movably penetrating through the guide tube (11) is fixed on one side of the slide block (12) close to the kidney container (10), a pressing block (14) pressed on the kidney container (10) is fixed on one end of the rectangular insertion rod (13) far away from the slide block (12), and an elastic member located on one side of the slide block (12) far away from the guide tube (11) is arranged in the guide tube (11).

5. The kidney cryo-transfer device special for kidney transplantation surgery as defined in claim 4, wherein said elastic member is a spring, and two ends of the spring are respectively fixed with the slide block (12) and the box body (2).

6. The kidney low-temperature transfer device special for the kidney transplantation operation as claimed in claim 4, wherein a connecting seat (5) is fixed on a side wall of the box body (2), a vertical electric cylinder (6) is fixed on the connecting seat (5), a piston rod of the electric cylinder (6) is fixed with the bottom of the cover plate (3), and the electric cylinder (6) is electrically connected with an output end of the controller (16).

7. The kidney low-temperature transfer device special for the kidney transplantation operation as claimed in claim 1, wherein an openable movable door corresponding to the installation cavity is arranged on the front side of the box body (2), and a push rod (7) is fixed on the front side of the box body (2).