CN210813192U

CN210813192U - Heating and heat-preserving device for venous transfusion and infusion

Info

Publication number: CN210813192U
Application number: CN201921490907.5U
Authority: CN
Inventors: 王莹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-06-23
Anticipated expiration: 2029-09-09

Abstract

The utility model relates to the technical field of medical equipment, and a venous transfusion infusion heating heat preservation device is disclosed, including fixing device, fixing device's inner wall fixed mounting has the heat conduction membrane of two mutual symmetries, fixing device's outside bonds there is the magic subsides, fixing device's inside fixed cup joints has two heating pipes that are parallel to each other, fixing device's top fixed mounting has power control device, the equal fixedly connected with electric wire in power control device's both sides. This venous transfusion infusion heating heat preservation device, through mutually supporting of fixing device and heat conduction membrane, heating pipe, heat the inside water of stationary housing through the heating pipe, then utilize the temperature to heat the blood bag, improved the heating efficiency of device, the specific heat capacity of water is higher, is convenient for control the temperature, prevents the high temperature of plasma, and the baffle can prevent effectively that heat conduction membrane and heating pipe sleeve from contacting, prevents that heat conduction membrane from scalding.

Description

Heating and heat-preserving device for venous transfusion and infusion

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a heating and heat-preserving device for venous transfusion and infusion.

Background

In the process of clinical blood transfusion and transfusion, because blood cells are stored in a refrigerator and have the temperature of 4 ℃, the blood cells are required to be used up in a specified time after being taken out of the refrigerator in order to ensure the quality, but the blood cells with too low temperature can cause blood transfusion reaction after entering a human body, in order to be capable of completely conveying the blood cells into the human body in the specified time and also to be required to raise the temperature of the blood cells to be suitable for the temperature of the human body, doctors usually heat a blood bag in a hand warming mode, but the heating mode has poor effect, the heating time is too long, and the blood bag is not suitable for patients who need blood urgently.

SUMMERY OF THE UTILITY MODEL

The utility model provides a venous transfusion heating heat preservation device that infuses to prior art, the problem that above-mentioned background art provided has been solved.

The utility model provides a following technical scheme: the utility model provides a venous transfusion infusion heating heat preservation device, includes fixing device, fixing device's inner wall fixed mounting has the heat conduction membrane of two mutual symmetries, fixing device's outside bonds has the magic to paste, fixing device's inside fixed cover has connect two heating pipes that are parallel to each other, fixing device's top fixed mounting has power control device, the equal fixedly connected with electric wire in both sides of power control device, the one end and the heating pipe fixed connection of electric wire, fixing device's top fixed mounting has the connecting device who is located the power control device outside, connecting device's outside fixed mounting has temperature controller, temperature controller passes through wire electric connection with power control device.

Preferably, fixing device is including fixed shell, the inside of fixed shell has held eighty percent volume's water, the top of fixed shell is provided with the heating pipe sleeve of two mutual symmetries, two the telescopic inside fixed cover of heating pipe has connect the heating pipe, the bottom fixed mounting of fixed shell inner chamber has the baffle of two mutual symmetries, U type groove has been seted up to the bottom of fixed shell surface, and the bottom fixed mounting of U type inslot wall has the joint board, and the inner wall fixed mounting in U type groove has the heat conduction membrane.

Preferably, a plurality of uniformly distributed circular through holes are formed in the side face of the partition plate, and the heat-conducting film and the heating pipe sleeve are separated by the partition plate.

Preferably, the number of the clamping plates is two, and a gap is reserved between the two clamping plates.

Preferably, the material of the heat conduction film is located on the soft plastic film.

Preferably, connecting device includes the apron, the surface of apron is provided with the mounting panel, the positive fixed mounting of mounting panel has temperature controller, the top fixed mounting of apron has the support column, the outside rotation of support column is connected with the rotation and detains.

The utility model discloses possess following beneficial effect:

1. this venous transfusion infusion heating heat preservation device, through mutually supporting of fixing device and heat conduction membrane, heating pipe, heat the inside water of stationary housing through the heating pipe, then utilize the temperature to heat the blood bag, improved the heating efficiency of device, the specific heat capacity of water is higher, is convenient for control the temperature, prevents the high temperature of plasma, and the baffle can prevent effectively that heat conduction membrane and heating pipe sleeve from contacting, prevents that heat conduction membrane from scalding.

2. This venous transfusion infusion heating heat preservation device, through mutually supporting of fixing device and magic subsides, insert the blood bag after the U type groove of fixed shell like this, utilize the magic subsides to fix the blood bag, prevent that the blood bag from droing, detain through the support column with the rotation and can hang the device on the infusion support to can rotate at will, improve the practicality of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the internal structure of the present invention;

FIG. 3 is a schematic view of the fixing device of the present invention;

fig. 4 is a schematic view of the structure of the connecting device of the present invention.

In the figure: 1. a fixing device; 11. fixing the housing; 12. a heating tube sleeve; 13. a partition plate; 14. a clamping and connecting plate; 2. a thermally conductive film; 3. magic tape; 4. heating a tube; 5. a power supply control device; 6. an electric wire; 7. a connecting device; 71. a cover plate; 72. mounting a plate; 73. a support pillar; 74. rotating the buckle; 8. a temperature controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-4, a heating and heat-preserving device for intravenous transfusion and infusion comprises a fixing device 1, two symmetrical heat-conducting films 2 are fixedly mounted on the inner wall of the fixing device 1, a magic tape 3 is adhered to the outside of the fixing device 1, two parallel heating pipes 4 are fixedly sleeved inside the fixing device 1, a power supply control device 5 is fixedly mounted at the top of the fixing device 1, electric wires 6 are fixedly connected to both sides of the power supply control device 5, one end of each electric wire 6 is fixedly connected with each heating pipe 4, a connecting device 7 located outside the power supply control device 5 is fixedly mounted at the top of the fixing device 1, a temperature controller 8 is fixedly mounted outside the connecting device 7, and the temperature controller 8 is electrically connected with the power supply control device 5 through a conducting wire.

The fixing device 1 comprises a fixing shell 11, eighty percent of water in volume is contained in the fixing shell 11, two heating pipe sleeves 12 which are symmetrical to each other are arranged at the top of the fixing shell 11, heating pipes 4 are fixedly sleeved in the two heating pipe sleeves 12, two partition plates 13 which are symmetrical to each other are fixedly installed at the bottom of an inner cavity of the fixing shell 11, a U-shaped groove is formed in the bottom of the outer surface of the fixing shell 11, a clamping and connecting plate 14 is fixedly installed at the bottom of the inner wall of the U-shaped groove, and a heat-conducting film 2 is fixedly installed on the inner wall of the U-shaped groove;

the side surface of the partition plate 13 is provided with a plurality of uniformly distributed circular through holes, the partition plate 13 separates the heat conduction membrane 2 from the heating pipe sleeve 12, water can normally pass through the heat conduction membrane, but the heat conduction membrane 2 can be extruded towards the inside of the fixed shell 11 when a blood bag is installed, the partition plate 13 can prevent the heat conduction membrane 2 from contacting with the heating pipe sleeve 12, and the heat conduction membrane 2 is prevented from being scalded;

the number of the clamping plates 14 is two, and a gap is reserved between the two clamping plates 14, so that the blood bag can be clamped between the two clamping plates 14 conveniently;

the material of the heat conduction film 2 is located on the soft plastic film, so that when the blood bag is clamped between the two heat conduction films 2, the heat conduction films 2 can be extruded towards the inside of the fixed shell 11, the heat conduction films 2 are convenient to attach to the blood bag, and the heat conduction effect is improved;

wherein, connecting device 7 includes apron 71, and the surface of apron 71 is provided with mounting panel 72, and the front fixed mounting of mounting panel 72 has temperature controller 8, and the top fixed mounting of apron 71 has support column 73, and the outside of support column 73 is rotated and is connected with and rotates to detain 74.

Theory of operation, in the time of using, at first volume blood bag joint is between two joint boards 14, then utilize magic subsides 3 to fix the blood bag, prevent that the blood bag from breaking away from with fixing device 1, then will rotate to detain 74 and hang on the infusion support, support column 73 and rotate and detain and can rotate at will between the 74, come to control heating pipe 4 through adjusting temperature controller 8 at last, be convenient for adjust the inside temperature of fixed shell 11, prevent that the temperature is too high to make plasma high temperature, the easy operation of device, therefore, the clothes hanger is strong in practicability.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a venous transfusion infusion heating heat preservation device, includes fixing device (1), its characterized in that: the inner wall fixed mounting of fixing device (1) has two heat conduction membrane (2) of mutual symmetry, the outside of fixing device (1) bonds has magic subsides (3), the inside fixed two heating pipes (4) that are parallel to each other that have cup jointed of fixing device (1), the top fixed mounting of fixing device (1) has power control device (5), the equal fixedly connected with electric wire (6) in both sides of power control device (5), the one end and heating pipe (4) fixed connection of electric wire (6), the top fixed mounting of fixing device (1) has connecting device (7) that are located power control device (5) outside, the outside fixed mounting of connecting device (7) has temperature controller (8), temperature controller (8) and power control device (5) pass through wire electric connection.

2. The heating and heat-preserving device for intravenous transfusion and infusion as claimed in claim 1, wherein: fixing device (1) is including fixed shell (11), the inside of fixed shell (11) has held eighty percent volume's water, the top of fixed shell (11) is provided with heating tube sleeve (12) of two mutual symmetries, two heating tube sleeve (12)'s inside is fixed to have cup jointed heating pipe (4), the bottom fixed mounting of fixed shell (11) inner chamber has two mutual symmetric baffles (13), U type groove has been seted up to the bottom of fixed shell (11) surface, and the bottom fixed mounting of U type inslot wall has joint board (14), and the inner wall fixed mounting in U type groove has heat-conducting film (2).

3. The heating and heat-preserving device for intravenous transfusion and infusion as claimed in claim 2, wherein: a plurality of uniformly distributed circular through holes are formed in the side face of the partition plate (13), and the heat-conducting film (2) and the heating pipe sleeve (12) are separated by the partition plate (13).

4. The heating and heat-preserving device for intravenous transfusion and infusion as claimed in claim 2, wherein: the number of the clamping plates (14) is two, and a gap is reserved between the two clamping plates (14).

5. The heating and heat-preserving device for intravenous transfusion and infusion as claimed in claim 1, wherein: the heat conducting film (2) is made of a soft plastic film.

6. The heating and heat-preserving device for intravenous transfusion and infusion as claimed in claim 1, wherein: connecting device (7) are including apron (71), the surface of apron (71) is provided with mounting panel (72), the positive fixed mounting of mounting panel (72) has temperature controller (8), the top fixed mounting of apron (71) has support column (73), the outside rotation of support column (73) is connected with rotates and detains (74).