CN215753719U

CN215753719U - Portable medical treatment is thermostatic type blood transfusion case for first aid

Info

Publication number: CN215753719U
Application number: CN202121262581.8U
Authority: CN
Inventors: 陈会欣; 喻晶; 张宇
Original assignee: Wuhan Hospital Of Traditional Chinese And Western Medicine
Current assignee: Wuhan Hospital Of Traditional Chinese And Western Medicine
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-02-08
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a portable constant-temperature blood transfusion box for medical first aid, which comprises a box body, wherein a handle is rotatably connected above the box body, a switch button is fixedly connected to one side of the box body, cover plates are hinged to two sides of the top of the box body, a drain pipe and a motor box are respectively and fixedly connected to the outer side of the box body, a driving motor is fixedly connected to the inner part of the motor box, the output end of the driving motor is in transmission connection with a screw rod, sleeve plates are in threaded connection with the outer part of the screw rod, the screw rods are distributed in parallel relative to the box body, and a connecting plate is fixedly connected between the sleeve plates on the two screw rods. The heating pipe is used for continuously heating water, when the temperature reaches a proper temperature, the heating pipe senses the temperature to the constant temperature system to stop heating, and meanwhile, the blood transfusion bag in the heat preservation cylinder is placed at a constant temperature, so that the frozen blood plasma can be conveniently melted in a 37 ℃ water bath in the transportation process, and the treatment and the use are quicker.

Description

Portable medical treatment is thermostatic type blood transfusion case for first aid

Technical Field

The utility model relates to the technical field of blood transfusion boxes, in particular to a portable constant-temperature blood transfusion box for medical first aid.

Background

The blood transfusion box is one of the important rescue and treatment tools in clinical medical treatment, and the main functions of the blood transfusion box are measures for replenishing blood volume, maintaining blood volume, raising blood pressure to resist shock and prevent hemorrhagic shock in emergency.

In the prior art, when blood plasma is transported in a hospital, frozen blood plasma is generally required to be heated in a water bath for 15 minutes in a transfusion department, after the blood plasma is melted, the blood plasma can be transported to clinic, but in emergency treatment, the time for waiting for the melting of the water bath of the frozen blood plasma is too long, so that the clinical urgent need is to shorten the time for waiting for the blood plasma of a patient, and in the existing blood plasma water tank, the frozen blood plasma is generally directly placed in a water bath box with the temperature of 37 ℃ for heating, and due to the instability of an outer package of the frozen blood plasma, the outer package is easy to explode and break under the condition of being melted by heat, and the moisture on the surface needs to be wiped when the blood plasma is taken out, so that the blood plasma is inconvenient to be used in the emergency treatment process.

Therefore, it is necessary to provide a portable thermostatic blood transfusion box for medical emergency treatment to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable thermostatic type blood transfusion box for medical emergency treatment, which is characterized in that frozen plasma is heated in a water bath for 15 minutes in a transfusion department when the plasma is transported in a hospital in the prior art, the plasma can be transported to clinic after being melted, but the time for waiting for the water bath of the frozen plasma to melt is too long in the emergency treatment, so that the clinical urgent need is to shorten the time for waiting for the plasma of a patient, and the frozen plasma is directly placed in a water bath box at 37 ℃ for heating in the conventional water-soluble plasma box.

In order to achieve the above purpose, the utility model provides the following technical scheme: a portable constant-temperature blood transfusion box for medical first-aid comprises a box body, wherein a handle is rotatably connected above the box body, a switch button is fixedly connected to one side of the box body, both sides of the top of the box body are hinged with cover plates, the outer side of the box body is respectively and fixedly connected with a drain pipe and a motor box, the interior of the motor box is fixedly connected with a driving motor, the output end of the driving motor is in transmission connection with a screw rod, the exterior of the screw rod is in threaded connection with sleeve plates, the screw rods are distributed in parallel with the box body, a connecting plate is fixedly connected between the sleeve plates on the two screw rods, the exterior of the connecting plate is fixedly connected with a supporting plate, the exterior of the supporting plate is fixedly connected with an extrusion plate, a heating cavity is fixedly arranged inside the box body, a heat-insulating cylinder is movably clamped inside the heating cavity, mounting plates are fixedly arranged at both ends of the top of the heat-insulating cylinder, and the bottom one side fixedly connected with buckle of mounting panel, the draw-in groove has all been seted up to the inside both sides in heating chamber, and the buckle is pegged graft in the inside of draw-in groove.

Preferably, the number of the cover plates is two, and the handles are fixedly connected to the tops of the two cover plates.

Preferably, the number of the motor boxes is two, and the two motor boxes are symmetrically distributed at the upper end and the lower end of the box body.

Preferably, the number of the screws is two, the surface of the screw is provided with two threads with opposite rotation directions, and the threads are matched with the screw holes in the sleeve plate.

Preferably, the two connecting plates have the same length, and the connecting plates, the supporting plate and the extrusion plate are arranged in an integrated structure.

Preferably, heating pipes are fixedly arranged on one side of the inner wall of the heating cavity, the number of the heating pipes is multiple, and the plurality of heating pipes are distributed at equal intervals on one side of the inner wall of the heating cavity.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. the heating pipe is used for continuously heating water, when the temperature reaches a proper temperature (37 ℃), the heating pipe senses the temperature to the constant temperature system and stops heating, and meanwhile, the blood transfusion bag in the heat preservation cylinder is placed at a constant temperature, so that the frozen blood plasma can be conveniently melted as soon as possible in the transportation process, the time for waiting for the blood plasma in clinic is saved, and the treatment and the use are more rapid;

2. the blood transfusion bag in the heat preservation cylinder is taken out before the process of blood transfusion treatment, and the heat preservation cylinder is arranged in the placing space, so that the blood transfusion bag is convenient to be prevented from being stained with water and can be directly used when being taken out, and the treatment time is saved.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a schematic perspective view of the screw and the sleeve plate of the present invention;

FIG. 3 is a schematic view of the overall front view internal structure of the present invention;

FIG. 4 is a left side view of the screw and race plate of the present invention;

FIG. 5 is an enlarged view of the portion A of FIG. 3 according to the present invention.

Description of reference numerals:

the device comprises a box body 1, a handle 2, a switch button 3, a cover plate 4, a drain pipe 5, a motor box 6, a driving motor 7, a screw rod 8, a sleeve plate 9, a connecting plate 10, a supporting plate 11, an extrusion plate 12, a heating cavity 13, a heat preservation cylinder 14, a heating pipe 15, a mounting plate 16, a buckle 17 and a clamping groove 18.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

The utility model provides a portable constant-temperature type blood transfusion box for medical first aid as shown in figures 1-5, which comprises a box body 1, wherein a handle 2 is rotatably connected above the box body 1, a switch button 3 is fixedly connected on one side of the box body 1, cover plates 4 are hinged on two sides of the top of the box body 1, a drain pipe 5 and a motor box 6 are respectively and fixedly connected on the outer side of the box body 1, a driving motor 7 is fixedly connected inside the motor box 6, a screw 8 is connected to the output end of the driving motor 7 in a transmission manner, sleeve plates 9 are connected to the outer threads of the screw 8, the screw 8 is distributed in parallel with the box body 1, a connecting plate 10 is fixedly connected between the sleeve plates 9 on the two screw 8, a supporting plate 11 is fixedly connected on the outer side of the connecting plate 10, an extrusion plate 12 is fixedly connected on the outer side of the supporting plate 11, a heating cavity 13 is fixedly arranged inside the box body 1, and the inside activity joint of heating chamber 13 has a heat preservation section of thick bamboo 14, the top both ends of a heat preservation section of thick bamboo 14 are all fixed and are provided with mounting panel 16, and bottom one side fixedly connected with buckle 17 of mounting panel 16, draw-in groove 18 has all been seted up to the inside both sides of heating chamber 13, and buckle 17 pegs graft in the inside of draw-in groove 18

Further, in the above technical scheme, the number of the cover plates 4 is set to two, the tops of the two cover plates 4 are both provided with fixedly connected handles, and the cover plates 4 are conveniently closed through the handles.

Further, in the above technical scheme, the number of the motor boxes 6 is two, and the two motor boxes 6 are symmetrically distributed at the upper end and the lower end of the box body 1, so that the internal driving motor 7 can be conveniently protected by the two motor boxes 6.

Further, in the above technical solution, the number of the screws 8 is two, two threads with opposite turning directions are arranged on the surface of the screw 8, the threads are matched with the inner threads of the sleeve plate 9, and the screw 8 is rotated to connect with the threads of the sleeve plate 9 through the threads with different turning directions on the surface, so that the sleeve plate 9 can move relatively.

Furthermore, in the above technical scheme, the two connecting plates 10 have the same length, the connecting plates 10, the supporting plate 11 and the extrusion plate 12 are arranged in an integrated structure, and the extrusion plate 12 is continuously moved to gradually compress the middle blood transfusion bag, so that the blood transfusion bag is convenient to extrude the blood which is difficult to flow out and is left in the blood transfusion bag under the action of pressure, the waste of the blood is avoided, and the medical quality is further improved.

Further, in the above technical scheme, heating pipes 15 are fixedly arranged on one side of the inner wall of the heating cavity 13, the number of the heating pipes 15 is multiple, the heating pipes 15 are distributed at equal intervals on one side of the inner wall of the heating cavity 13, the heating pipes 15 are continuously heated to heat water, and when the temperature reaches a proper temperature sensing value (37 ℃), the heating pipes sense the temperature to stop heating in a constant temperature system, so that the frozen plasma can be melted as soon as possible, and the time for waiting for plasma in clinic can be saved.

This practical theory of operation:

referring to the attached

drawings

1 and 3 of the specification, a cover plate 4 on one side of the top of a box body 1 is pulled, a blood transfusion bag is placed in a heat preservation cylinder 14, then the cover plate 4 is tightly covered, a switch button 3 is pressed to start a heating pipe 15, before the heating pipe 15 is started, water needs to be added into a heating cavity 13 through a water inlet, the heating pipe 15 is heated continuously to heat the water, when the temperature reaches a proper temperature (37 ℃), a constant temperature system stops heating, meanwhile, the blood transfusion bag in the heat preservation cylinder 14 is placed at a constant temperature, frozen plasma is melted as soon as possible, the time for waiting for the plasma in clinic is saved, and the blood transfusion bag is used for treatment more quickly.

Referring to the attached drawings 3 and 5 in the specification, after the heat preservation cylinder 14 is used for a period of time, the heat preservation cylinder 14 can be conveniently mounted and dismounted through the clamping connection of the clamping buckles 17 and the clamping grooves 18, so that the interior of the heat preservation cylinder 14 can be conveniently cleaned, blood bag infection caused by internal bacteria is prevented, and the medical sanitary environment is further improved.

Referring to the attached drawings 1-2 and 4 of the specification, before the process of blood transfusion treatment, the blood transfusion bag in the heat preservation cylinder 14 is taken out, because the heat preservation cylinder 14 is arranged in the placing space, the blood transfusion bag is convenient to be taken out and can be directly used without being stained with water, the treatment time is saved, then the blood transfusion bag is placed in a blood transfusion cavity, the blood transfusion bag can be directly hooked in the blood transfusion cavity through a circular ring above the blood transfusion bag, then the whole box body 1 can be hung in any place through a handle 2, a blood transfusion tube and the blood transfusion bag are connected through output below the box body 1, and when blood in the blood transfusion bag is conveyed, a driving motor 7 is started to drive a screw rod 8 to rotate, the screw rod 8 rotates to be connected with a sleeve plate 9 through threads with different rotation directions on the surface, so that the sleeve plate 9 can be conveniently moved relatively, the sleeve plate 9 moves to drive an integrally installed connecting plate 10, Backup pad 11 and stripper plate 12 synchronous motion compress the middle blood transfusion package gradually when stripper plate 12 constantly removes to make things convenient for the blood transfusion package to make its inside blood that is difficult to flow out to extrude through pressure effect down when the blood transfusion, thereby do not cause the extravagant use of blood, further improve medical quality.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a portable medical treatment constant temperature type blood transfusion case for first aid, includes box (1), its characterized in that: the improved water heater is characterized in that a handle (2) is rotatably connected above the box body (1), a switch button (3) is fixedly connected to one side of the box body (1), a cover plate (4) is hinged to both sides of the top of the box body (1), a drain pipe (5) and a motor box (6) are fixedly connected to the outer side of the box body (1) respectively, a driving motor (7) is fixedly connected to the inner portion of the motor box (6), a screw rod (8) is connected to the output end of the driving motor (7) in a transmission manner, a sleeve plate (9) is connected to the outer portion of the screw rod (8), the screw rods (8) are distributed in parallel with the box body (1), a connecting plate (10) is fixedly connected between the sleeve plates (9) on the two screw rods (8), a supporting plate (11) is fixedly connected to the outer portion of the connecting plate (10), an extruding plate (12) is fixedly connected to the outer portion of the supporting plate (11), a heating cavity (13) is fixedly arranged in the box body (1), and the inside activity joint of heating chamber (13) has a heat preservation section of thick bamboo (14), the top both ends of a heat preservation section of thick bamboo (14) are all fixed and are provided with mounting panel (16), and bottom one side fixedly connected with buckle (17) of mounting panel (16), draw-in groove (18) have all been seted up to the inside both sides of heating chamber (13), and buckle (17) are pegged graft in the inside of draw-in groove (18).

2. The constant-temperature type blood transfusion box for the medical emergency treatment according to claim 1, wherein: the number of the cover plates (4) is two, and the tops of the two cover plates (4) are respectively provided with a handle fixedly connected with.

3. The constant-temperature type blood transfusion box for the medical emergency treatment according to claim 1, wherein: the number of the motor boxes (6) is two, and the two motor boxes (6) are symmetrically distributed at the upper end and the lower end of the box body (1).

4. The constant-temperature type blood transfusion box for the medical emergency treatment according to claim 2, characterized in that: the number of the screw rods (8) is two, two threads in opposite rotating directions are arranged on the surface of each screw rod (8), and the threads are matched with the inner threads of the sleeve plate (9).

5. The constant-temperature type blood transfusion box for the medical emergency treatment according to claim 1, wherein: the length of the two connecting plates (10) is equal, and the connecting plates (10), the supporting plates (11) and the extrusion plates (12) are arranged in an integrated structure.

6. The constant-temperature type blood transfusion box for the medical emergency treatment according to claim 1, wherein: heating pipe (15) are fixedly arranged on one side of the inner wall of the heating cavity (13), the number of the heating pipes (15) is set to be multiple, and the multiple heating pipes (15) are distributed at equal intervals on one side of the inner wall of the heating cavity (13).