CN211434558U

CN211434558U - Upper arm venous transfusion heat preservation device

Info

Publication number: CN211434558U
Application number: CN201921495503.5U
Authority: CN
Inventors: 杨楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-09-08
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses an upper arm venous transfusion heat preservation device, one side that the upper casing, the inferior valve are relative all is equipped with the mount pad, be equipped with in the mount pad and place the chamber, the inboard of placing the chamber is connected with the protection pad, the lower extreme of protection pad is connected with the foam-rubber cushion, the lower extreme of foam-rubber cushion is connected with the heat insulating mattress, the lower extreme of heat insulating mattress is equipped with a plurality of groups of ventholes, the lower extreme of venthole is connected to the upper end of heating pad, the opposite side of upper casing, inferior valve all articulates there is the apron, the apron is located the below of heating pad; the utility model discloses epitheca and inferior valve joint are stable, are convenient for connect and separate, and whole long service life can be made for a long time, make the heat get into the foam-rubber cushion through the venthole through the heating pad, and the foam-rubber cushion centers on the pipe wall a week at the transfer line, can be fine carry out the heat transfer for liquid in the transfer line obtains heating, heats, thermal-insulated effectual, makes the liquid in the transfer line that uses this device be heated evenly.

Description

Upper arm venous transfusion heat preservation device

Technical Field

The utility model relates to a transfusion heat preservation device technical field specifically is an upper arm venous transfusion heat preservation device.

Background

Infusion therapy is an important clinical treatment mode for patients, a liquid medicine channel between an infusion container and a vein of a patient is established by using an infusion device, so that liquid medicine flows into the body of the patient from the infusion container to realize intravenous injection, and the infusion therapy is a very popular medical treatment method.

At present, in cold winter, the liquid medicine in the infusion container is generally lower than the body temperature of a human body, so that the patient is inevitably uncomfortable after the liquid medicine enters the human body, and particularly in cold weather in winter, the uncomfortable feeling is stronger, so that most of the existing infusion tube heating methods adopt the disposable warm patch for heating, but the disposable warm patch can be used only once and cannot be repeatedly used, the consumption of the warm patch is increased, and the use cost is also increased.

Therefore, the upper arm venous transfusion heat preservation device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an upper arm venous transfusion heat preservation device to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an upper arm venous transfusion heat preservation device comprises an upper shell and a lower shell, wherein a mounting seat is arranged on one opposite side of the upper shell and the lower shell, a placing cavity is arranged in the mounting seat, a protective cushion is connected to the inner side of the placing cavity, a spongy cushion is connected to the lower end of the protective cushion, a heat insulation cushion is connected to the lower end of the spongy cushion, a plurality of groups of air outlet holes are formed in the lower end of the heat insulation cushion, a heating cushion is arranged inside the mounting seat, the lower end of each air outlet hole is connected to the upper end of the heating cushion, a cover plate is hinged to the other side of the upper shell and the lower shell and located below the heating cushion, a slot is formed in one side of the upper end of the mounting seat of the upper shell, a first spring is connected to the middle of the bottom inside of the slot, a first magnet is connected to the outer side of the first spring, clamping grooves are formed in, the middle part of inserted bar is equipped with the baffle, the both sides of baffle are connected with the second spring respectively, one side of second spring is connected with the spheroid, spheroidal one side extends to the outside of inserted bar, the upper end middle part of inserted bar is connected with the guide arm, the round of guide arm is connected with second magnet.

As the further optimization of the technical scheme, the protective pad is a rubber protective pad, so that the infusion tube is well protected, and the outer wall of the infusion tube cannot be damaged.

As a further optimization of the technical scheme, the heat insulation pad is a wooden heat insulation pad, so that a good heat insulation effect is achieved, the upper shell and the lower shell cannot be overheated, and heat is transferred to the placing cavity through the air outlet.

As a further optimization of this technical scheme, be equipped with the cavity that is used for holding the heating pad in the mount pad, the heating pad is placed in the cavity, opens the apron and can take out, and the apron passes through hinged joint respectively with epitheca, inferior valve, and one end is equipped with the buckle, is convenient for change or maintain the heating pad.

As a further optimization of the technical scheme, the first magnet is an annular magnet, the second magnet is arranged in an annular shape, and the second magnet and the first magnet attract each other, so that the upper shell and the lower shell are stably connected.

As a further optimization of the technical scheme, the slot corresponds to the position of the inserted rod, and the guide rod corresponds to the position of the first spring, so that when the guide rod is pressed downwards, the first spring is compressed to enter the middle of the first magnet, and the second magnet is attracted to the first magnet.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses epitheca and inferior valve joint are stable, be convenient for connect and the separation, wholly can long-term service life, the waste phenomenon that the warm subsides heating through disposable heating appears when having avoided current transfer line infusion, the transfer line can also be avoided appearing the slip phenomenon when being heated by this device, make the heat pass through the venthole through the heating pad and get into in the foam-rubber cushion, the foam-rubber cushion centers on the pipe wall a week of transfer line, can be fine carry out the heat transfer, make the liquid in the transfer line obtain the heating, it is effectual to keep warm when heating, make the liquid in the transfer line that uses this device be heated evenly.

Drawings

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

FIG. 2 is a schematic view of the structure of the usage state of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is an enlarged structural diagram of a portion a in fig. 1 according to the present invention.

In the figure: 1. an upper shell; 2. a cover plate; 3. a heating pad; 4. an air outlet; 5. a sponge cushion; 6. a mounting seat; 7. a heat insulating pad; 8. a placement chamber; 9. a protective pad; 10. a lower case; 11. inserting a rod; 12. a partition plate; 13. a sphere; 14. a guide bar; 15. a second magnet; 16. a first spring; 17. a first magnet; 18. a card slot; 19. a slot; 21. a second spring.

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.

In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an upper arm venous transfusion heat preservation device comprises an upper shell 1 and a lower shell 10, wherein one side of the upper shell 1, which is opposite to the lower shell 10, is provided with a mounting seat 6, a placing cavity 8 is arranged in the mounting seat 6, the inner side of the placing cavity 8 is connected with a protection cushion 9, the lower end of the protection cushion 9 is connected with a spongy cushion 5, the lower end of the spongy cushion 5 is connected with a heat insulation cushion 7, the lower end of the heat insulation cushion 7 is provided with a plurality of groups of air outlets 4, a heating cushion 3 is arranged in the mounting seat 6, the lower end of each air outlet 4 is connected to the upper end of the heating cushion 3, the other sides of the upper shell 1 and the lower shell 10 are hinged with a cover plate 2, the cover plate 2 is positioned below the heating cushion 3, one side of the upper end of the mounting seat 6 of the upper shell 1 is provided with a slot 19, the middle part of the bottom end in the slot 19 is connected, the middle part both sides of slot 19 are equipped with draw-in groove 18 respectively, 6 upper end one side of mount pad of inferior valve 10 is connected with inserted bar 11, the middle part of inserted bar 11 is equipped with baffle 12, the both sides of baffle 12 are connected with second spring 21 respectively, one side of second spring 21 is connected with spheroid 13, one side of spheroid 13 extends to the outside of inserted bar 11, the upper end middle part of inserted bar 11 is connected with guide arm 14, the round of guide arm 14 is connected with second magnet 15.

Specifically, the protection pad 9 is a rubber protection pad, plays a good role in protecting the infusion tube, and cannot damage the outer wall of the infusion tube.

Specifically, heat insulating mattress 7 is wooden heat insulating mattress, plays fine thermal-insulated effect for epitheca 1 and inferior valve 10 can not be overheated, make the heat pass through venthole 4 and transmit to placing in the chamber 8.

Specifically, be equipped with the cavity that is used for holding heating pad 3 in the mount pad 6, heating pad 3 places in the cavity, opens apron 2 and can take out, and apron 2 passes through hinged joint respectively with epitheca 1, inferior valve 10, and one end is equipped with the buckle, is convenient for change or maintain heating pad 3.

Specifically, first magnet 17 is ring magnet, second magnet 15 is the annular setting, second magnet 15 attracts mutually with first magnet 17 for epitheca 1 is connected stably with inferior valve 10.

Specifically, the slot 19 corresponds to the position of the insertion rod 11, and the guide rod 14 corresponds to the position of the first spring 16, so that when the guide rod 14 is pressed downwards, the first spring 16 is compressed to enter the middle of the first magnet 17, so that the second magnet 15 is attracted to the first magnet 17.

Specifically, when the infusion tube is used, the infusion tube is placed in the placement cavity 8 on the lower shell 10, the upper shell 1 is clamped on the lower shell 10 downwards, the inserted rod 11 enters the slot 19, the guide rod 14 is pressed downwards, the first spring 16 is compressed and enters the middle of the first magnet 17, the second magnet 15 and the first magnet 17 are attracted, the upper shell 1 and the lower shell 10 are stably connected, the first spring 16 is arranged, elastic force acts on the guide rod 14 to facilitate separation when the upper shell 1 and the lower shell 10 are separated, the ball 13 is compressed by the second spring 21, when the ball 13 enters one side of the clamping groove 18, the ball 13 enters the clamping groove 18, then the acting force of the second spring 21 enables the ball 13 to be stabilized in the clamping groove 18, the upper shell 1 and the lower shell 10 are stably connected, and in the placement cavity 8, the heating pad 3 is arranged, so that heat enters the sponge pad 5 through the air outlet hole 4, the spongy cushion 5 surrounds the pipe wall of the infusion pipe for a circle, so that heat can be well transferred, liquid in the infusion pipe is heated, and the protective cushion 9 plays a good role in preventing slipping and preventing abrasion on the outer wall of the infusion pipe.

It should be noted that the power supply of the heating pad 3 needs to be connected to an external power supply through a wire, and the working principle thereof is the prior art in the field, and will not be described herein too much.

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 an upper arm venous transfusion heat preservation device, includes epitheca (1), inferior valve (10), its characterized in that: the device is characterized in that one side, opposite to the upper shell (1) and the lower shell (10), of each of the upper shell and the lower shell is provided with a mounting seat (6), a placing cavity (8) is arranged in each mounting seat (6), the inner side of the placing cavity (8) is connected with a protection pad (9), the lower end of each protection pad (9) is connected with a spongy cushion (5), the lower end of each spongy cushion (5) is connected with a heat insulation pad (7), the lower end of each heat insulation pad (7) is provided with a plurality of groups of air outlet holes (4), a heating pad (3) is arranged inside each mounting seat (6), the lower ends of the air outlet holes (4) are connected to the upper end of each heating pad (3), the other sides of the upper shell and the lower shell (1) are hinged with cover plates (2), each cover plate (2) is located below the heating pad (3), one side of the upper end of each mounting seat (6) of the upper shell (1) is provided with a, the outside of first spring (16) is connected with first magnet (17), the middle part both sides of slot (19) are equipped with draw-in groove (18) respectively, mount pad (6) upper end one side of inferior valve (10) is connected with inserted bar (11), the middle part of inserted bar (11) is equipped with baffle (12), the both sides of baffle (12) are connected with second spring (21) respectively, one side of second spring (21) is connected with spheroid (13), one side of spheroid (13) extends to the outside of inserted bar (11), the upper end middle part of inserted bar (11) is connected with guide arm (14), the round of guide arm (14) is connected with second magnet (15).

2. The upper arm venous transfusion heat preservation device of claim 1, characterized in that: the protective pad (9) is a rubber protective pad.

3. The upper arm venous transfusion heat preservation device of claim 1, characterized in that: the heat insulation pad (7) is a wood heat insulation pad.

4. The upper arm venous transfusion heat preservation device of claim 1, characterized in that: and a cavity for accommodating the heating pad (3) is arranged in the mounting seat (6).

5. The upper arm venous transfusion heat preservation device of claim 1, characterized in that: the first magnet (17) is an annular magnet, the second magnet (15) is arranged in an annular shape, and the second magnet (15) and the first magnet (17) are attracted.

6. The upper arm venous transfusion heat preservation device of claim 1, characterized in that: the inserting groove (19) corresponds to the position of the inserting rod (11), and the guide rod (14) corresponds to the position of the first spring (16).