CN215135024U

CN215135024U - Hand infusion warming device

Info

Publication number: CN215135024U
Application number: CN202120455847.4U
Authority: CN
Inventors: 王勉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-12-14
Anticipated expiration: 2031-03-03

Abstract

The utility model provides a hand infusion device that keeps warm belongs to medical supplies technical field for the cold-proof poor technical problem of effect of hand infusion when solving weather is cold. The fixing device comprises a fixing mechanism, wherein the fixing mechanism comprises a fixing box, two mounting grooves are formed in the fixing box, an arc-shaped heat conducting plate is fixed below the fixing box, a fixing belt is fixed below the fixing box, two second threading grooves are symmetrically formed above the fixing box, a heating mechanism is arranged in the fixing box, an extruding mechanism is arranged above the fixing box, and a heat-insulating mechanism is arranged on the side surface of the extruding mechanism; the utility model adopts the matching of the extruding mechanism and the heating mechanism, the liquid medicine in the infusion tube can be heated to the temperature close to the temperature of the human body, thereby avoiding the cold liquid medicine from being infused into the blood of a patient, absorbing heat, reducing the temperature of the hand of the patient and improving the warming effect; the fixing mechanism is matched with the heating mechanism, so that continuous heat transfer can be carried out on the wrist, and the phenomenon that the wrist is exposed to cause the reduction of body temperature is avoided.

Description

Hand infusion warming device

Technical Field

The utility model belongs to the technical field of medical supplies, a hand infusion device that keeps warm is related to.

Background

In cold weather, the infusion process is very painful for the patient. The infusion is longer, and patient's hand exposes in the air, constantly takes place heat exchange with cold air, makes the back of the hand temperature reduce, and simultaneously, the temperature of liquid medicine is also lower, and cold liquid medicine constantly infuses in patient's blood, absorbs the heat, makes patient's hand temperature further reduce.

The existing infusion warming device is mostly a heating element which can be held, can balance the heat exchange between the hands of a patient and the environment, and improves the experience of the patient in the infusion process to a certain extent. However, the existing transfusion warming device cannot avoid the situation that cold liquid medicine is directly transfused into blood of a patient, so that the warming effect is poor, and therefore, a hand transfusion warming device with a strong warming effect is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art, and provides a hand infusion warming device, which solves the technical problems that: how to efficiently keep warm for the hands of transfusion in cold weather.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a hand infusion device that keeps warm, includes fixed establishment, fixed establishment includes fixed box, and two mounting grooves have been seted up to fixed box's inside, and fixed box's below is fixed with the arc heat-conducting plate, and fixed box's below is fixed with the fixed band, and two second threading grooves have been seted up to fixed box's top symmetry, and fixed box's inside is provided with heating mechanism, and fixed box's top is provided with extrusion mechanism, and extrusion mechanism's side is provided with cold-proof mechanism.

Heating mechanism includes the heating pad, and the inside of heating pad is fixed with the heating plate, and the below of heating pad is fixed with two batteries, and inside two batteries were located the mounting groove that corresponds the position respectively, two batteries and heating plate electric connection.

Structure more than adopting, the battery provides electric power for the heating plate, and the heating plate heats the heating pad, and the heating pad heats the transfer line to heating the inside liquid medicine of transfer line, heating the liquid medicine to the temperature that is close the human body, the heating pad heats the arc heat-conducting plate, avoids wrist department to expose and leads to the body temperature to reduce.

The extruding mechanism comprises an extruding cover, the extruding cover is hinged with the fixing box, clamping sleeves are fixed on two sides of the extruding cover, a plurality of springs are fixed inside the extruding cover, an extruding plate is fixed at the end of each spring, and a sponge plate is fixed below the extruding plate.

Structure more than adopting will extrude lid and fixed box closure, a plurality of springs drive the stripper plate and remove, and the stripper plate drives the sponge board and removes, and the sponge board extrudees the heating pad, fixes the transfer line between sponge board and heating pad simultaneously.

Two first threading grooves are symmetrically formed below the extrusion cover, and the first threading grooves are opposite to the second threading grooves in position.

By adopting the structure, the first threading groove is matched with the second threading groove, so that the infusion tube can be limited.

The warming mechanism comprises a connecting plate, two inserting plates are fixed on one side of the connecting plate and are respectively arranged in the clamping sleeves in the corresponding positions in a sliding mode, and a warming sleeve is fixed on the other side of the connecting plate.

By adopting the structure, the two plug boards are respectively inserted into the clamping sleeves at the corresponding positions, the plug boards are clamped with the clamping sleeves, and the hand is wrapped by the warm-keeping sleeve, so that warm keeping is realized.

Compared with the prior art, the hand transfusion warming device has the advantages that:

1. the squeezing mechanism is matched with the heating mechanism, so that the liquid medicine in the infusion tube can be heated to a temperature close to the temperature of a human body, the cold liquid medicine is prevented from being infused into the blood of a patient, heat is absorbed, the temperature of the hand of the patient is reduced, and the warm-keeping effect is improved;

2. the fixing mechanism is matched with the heating mechanism, so that continuous heat transfer can be carried out on the wrist, and the temperature reduction caused by the exposure of the wrist is avoided;

3. the warm-keeping mechanism is matched with the extrusion mechanism, so that the hands can be coated, the heat transfer between the hands and cold air is reduced, and the hands are kept warm.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the warming mechanism of the utility model;

FIG. 3 is a schematic perspective view of a part of the present invention;

fig. 4 is a schematic sectional structure of the present invention;

in the figure: 1-a heat preservation mechanism, 101-a connecting plate, 102-an inserting plate, 103-a heat preservation sleeve, 2-an extruding mechanism, 201-an extruding cover, 202-a clamping sleeve, 203-a sponge plate, 204-a first threading groove, 205-an extruding plate, 206-a spring, 3-a fixing mechanism, 301-a fixing box, 302-a fixing belt, 303-a second threading groove, 304-an installing groove, 305-an arc-shaped heat conducting plate, 4-a heating mechanism, 401-a heating pad, 402-a heating sheet and 403-a storage battery.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, the present embodiment provides a hand infusion warming device, which includes a fixing mechanism 3, the fixing mechanism 3 includes a fixing box 301, two mounting grooves 304 are formed in the fixing box 301, an arc-shaped heat conducting plate 305 is fixed below the fixing box 301, a fixing band 302 is fixed below the fixing box 301, two second threading grooves 303 are symmetrically formed above the fixing box 301, a heating mechanism 4 is arranged in the fixing box 301, an extruding mechanism 2 is arranged above the fixing box 301, and a warming mechanism 1 is arranged on a side surface of the extruding mechanism 2.

The heating mechanism 4 comprises a heating pad 401, a heating sheet 402 is fixed inside the heating pad 401, two storage batteries 403 are fixed below the heating pad 401, the two storage batteries 403 are respectively positioned inside the mounting grooves 304 at corresponding positions, and the two storage batteries 403 are electrically connected with the heating sheet 402; storage battery 403 provides electric power for heating plate 402, and heating plate 402 heats heating pad 401, and heating pad 401 heats the transfer line to heat the inside liquid medicine of transfer line, heat the liquid medicine to the temperature that is close the human body, heating pad 401 heats arc heat-conducting plate 305, avoids wrist department to expose and leads to the reduction of body temperature.

The extrusion mechanism 2 comprises an extrusion cover 201, the extrusion cover 201 is hinged with a fixed box 301, clamping sleeves 202 are fixed on two sides of the extrusion cover 201, a plurality of springs 206 are fixed inside the extrusion cover 201, an extrusion plate 205 is fixed at the end part of each spring 206, and a sponge plate 203 is fixed below the extrusion plate 205; the extrusion cover 201 and the fixed box 301 are closed, the plurality of springs 206 drive the extrusion plate 205 to move, the extrusion plate 205 drives the sponge plate 203 to move, the sponge plate 203 extrudes the heating pad 401, and meanwhile, the infusion tube is fixed between the sponge plate 203 and the heating pad 401.

Two first threading grooves 204 are symmetrically formed below the extrusion cover 201, and the first threading grooves 204 are opposite to the second threading grooves 303; the first threading groove 204 is matched with the second threading groove 303, so that the infusion tube can be limited.

The warming mechanism 1 comprises a connecting plate 101, two inserting plates 102 are fixed on one side of the connecting plate 101, the two inserting plates 102 are respectively arranged in clamping sleeves 202 in corresponding positions in a sliding manner, and a warming sleeve 103 is fixed on the other side of the connecting plate 101; the two insertion plates 102 are respectively inserted into the clamping sleeves 202 at the corresponding positions, the insertion plates 102 are clamped with the clamping sleeves 202, and the warm-keeping sleeves 103 cover the hands, so that warm keeping is achieved.

In this embodiment, the above fixing manners are all the most commonly used fixing connection manners in the art, such as clamping, bolt connection, and the like; the above electrical components such as the storage battery and the like are all products in the prior art, and can be directly purchased and used in the market, and the specific principle is not repeated.

The utility model discloses a theory of operation:

fixing the fixing box 301 on the wrist by the fixing band 302, attaching the arc heat conducting plate 305 to the wrist, placing the infusion tube inside the second threading groove 303, closing the extrusion cover 201 and the fixing box 301, matching the first threading groove 204 with the second threading groove 303 to limit the infusion tube, driving the extrusion plate 205 to move by the plurality of springs 206, driving the sponge plate 203 to move by the extrusion plate 205, extruding the heating pad 401 by the sponge plate 203, fixing the infusion tube between the sponge plate 203 and the heating pad 401, inserting the needle into the dorsal veins of the hand, respectively inserting the two insertion plates 102 into the clamping sleeves 202 at corresponding positions, clamping the insertion plates 102 with the clamping sleeves 202, wrapping the hands by the thermal sleeves 103 to keep warm, providing electric power for the heating plate 402 by the storage battery 403, heating the heating pad 401 by the heating plate 402, heating the pad 401 to heat the infusion tube interior of the infusion liquid medicine, the liquid medicine is heated to the temperature close to the human body, the cold liquid medicine is prevented from being infused into the blood of a patient, heat is absorbed, the hand temperature of the patient is further reduced, the heating pad 401 heats the arc-shaped heat conduction plate 305, the arc-shaped heat conduction plate 305 conducts heat transfer to the wrist, and the wrist is prevented from being exposed to cause the body temperature reduction.

In conclusion, the squeezing mechanism 2 and the heating mechanism 4 are matched, so that the liquid medicine in the infusion tube can be heated to a temperature close to the temperature of a human body, the cold liquid medicine is prevented from being infused into the blood of a patient, heat is absorbed, the temperature of the hand of the patient is reduced, and the warm-keeping effect is improved; the fixing mechanism 3 is matched with the heating mechanism 4, so that continuous heat transfer can be carried out on the wrist, and the temperature reduction caused by the exposure of the wrist is avoided; the warm-keeping mechanism 1 is matched with the extrusion mechanism 2, so that the hands can be coated, the heat transfer between the hands and cold air is reduced, and the hands are kept warm.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a hand infusion heat preservation device, includes fixed establishment (3), a serial communication port, fixed establishment (3) are including fixed box (301), two mounting grooves (304) have been seted up to the inside of fixed box (301), the below of fixed box (301) is fixed with arc heat-conducting plate (305), the below of fixed box (301) is fixed with fixed band (302), two second threading grooves (303) have been seted up to the top symmetry of fixed box (301), the inside of fixed box (301) is provided with heating mechanism (4), the top of fixed box (301) is provided with extrusion mechanism (2), the side of extrusion mechanism (2) is provided with cold-proof mechanism (1).

2. The hand infusion warming device according to claim 1, wherein the heating mechanism (4) comprises a heating pad (401), a heating sheet (402) is fixed inside the heating pad (401), two storage batteries (403) are fixed below the heating pad (401), the two storage batteries (403) are respectively located inside the mounting grooves (304) at corresponding positions, and the two storage batteries (403) are electrically connected with the heating sheet (402).

3. The hand infusion warming device according to claim 1 or 2, wherein the squeezing mechanism (2) comprises a squeezing cover (201), the squeezing cover (201) is hinged to the fixing box (301), clamping sleeves (202) are fixed on two sides of the squeezing cover (201), a plurality of springs (206) are fixed inside the squeezing cover (201), a squeezing plate (205) is fixed on the end of each spring (206), and a sponge plate (203) is fixed below the squeezing plate (205).

4. The hand infusion warming device according to claim 3, wherein two first threading grooves (204) are symmetrically formed below the squeezing cover (201), and the first threading groove (204) is opposite to the second threading groove (303).

5. The hand infusion warming device according to claim 4, wherein the warming mechanism (1) comprises a connecting plate (101), two insertion plates (102) are fixed on one side of the connecting plate (101), the two insertion plates (102) are respectively arranged inside the clamping sleeves (202) in corresponding positions in a sliding manner, and the warming sleeves (103) are fixed on the other side of the connecting plate (101).