CN220193714U - Auxiliary transfusion device - Google Patents
Auxiliary transfusion device Download PDFInfo
- Publication number
- CN220193714U CN220193714U CN202321624968.2U CN202321624968U CN220193714U CN 220193714 U CN220193714 U CN 220193714U CN 202321624968 U CN202321624968 U CN 202321624968U CN 220193714 U CN220193714 U CN 220193714U
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- pipe
- heat conduction
- shell
- alloy heat
- main
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- 229910045601 alloy Inorganic materials 0.000 claims abstract description 38
- 239000000956 alloy Substances 0.000 claims abstract description 38
- 229920001971 elastomer Polymers 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000001802 infusion Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000005485 electric heating Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an auxiliary transfusion device, which belongs to the technical field of transfusion auxiliary devices and comprises two main shells which are mutually buckled through closed rings, wherein alloy heat conduction pipes are arranged between the two main shells, the two main shells are buckled and fixed through the two closed rings, rubber chocks are arranged at the upper ends of combined parts of the two main shells, heat conduction liquid is arranged between the main shells, shell ends are arranged at the ends of the main shells, a top opening is formed in the center of the upper ends of the shell ends, a supporting plate is arranged at the lower end of the shell ends, a shell end pipe is arranged at one end of the shell ends, which is opposite to the main shells, a chock core channel is formed in the axial lead of the rubber chock, a chock outer groove is formed in the outer circle of the alloy heat conduction pipe, pipe end flanges are arranged at the two ends of the alloy heat conduction pipes, and the top opening is positioned in the chock outer groove.
Description
Technical Field
The utility model belongs to the technical field of auxiliary transfusion appliances, and particularly relates to an auxiliary transfusion device.
Background
At present, intravenous transfusion is widely applied to medical and health institutions, the intravenous transfusion is one of the most basic modes for treating diseases, most patients feel uncomfortable when transfusing, especially in winter, cold liquid medicine is input into a human body with blood vessels from outside the body, the human body temperature is about 36 ℃, and if the liquid in the body also reaches about 36 ℃, the discomfort is greatly reduced;
the existing solution is to heat the water tank through the heating element, then heat the pipeline for transfusion through the water in the water tank to realize the heating of the liquid medicine, the heating efficiency of this kind of heating scheme is comparatively general, and is difficult to troubleshoot after the trouble occurs.
Disclosure of Invention
The present utility model is directed to an auxiliary infusion device, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an auxiliary transfusion device comprises two main shells which are mutually buckled through closed rings, an alloy heat conduction pipe is arranged between the two main shells, the two main shells are fixedly buckled through the two closed rings, a rubber chock is arranged at the upper end of a combined part of the two main shells, and heat conduction liquid is arranged between the main shells;
the end of the main shell is provided with a shell end, the center of the upper end of the shell end is provided with a top opening, the lower end of the shell end is provided with a support plate, one end of the shell end, which is opposite to the main shell, is provided with a shell end pipe, the axial lead of the rubber chock is provided with a chock core path, the outer circle of the rubber chock is provided with a chock outer groove, the outer circle of the alloy heat-conducting pipe is provided with a spiral auger-shaped radiating fin, and the two ends of the alloy heat-conducting pipe are provided with pipe end flanges.
Preferably, the top opening is positioned in the outer groove of the plug block, the end part of the alloy heat conduction pipe is positioned in the shell end pipe, and the pipe end flange is attached to the adjacent shell end part.
Preferably, the joint between the main shells is sealed, and the closed ring is positioned outside the shell end pipe.
Preferably, the material of the main shell is transparent plastic, the material of the alloy heat conduction pipe is aluminum alloy, and the alloy heat conduction pipe, the radiating fin and the pipe end flange are of an integrated structure formed by welding.
Preferably, the rubber chock is made of flexible silicon rubber, and the diameter of the rubber chock at the outside groove of the chock is larger than the inner diameter of the top opening.
The utility model has the technical effects and advantages that:
according to the auxiliary transfusion device, a transfusion pipeline penetrates through a rubber plug block and is arranged in a main shell, the transfusion pipeline in the main shell is wound outside an alloy heat conduction pipe, heat conduction liquid is arranged in the main shell, a heating rod heats the alloy heat conduction pipe and water outside the alloy heat conduction pipe, a radiating fin arranged outside the alloy heat conduction pipe plays a role in accelerating heat dissipation of the heating rod, the scheme has higher heating efficiency, the radiating fin also plays a role in arranging the transfusion pipeline, a heating rod for heating is inserted in the alloy heat conduction pipe, and a new heating rod can be directly replaced after the heating rod fails to meet the requirement of use;
the device has fewer components, the main shell, the rubber chock and the closed ring are repeated components, and the device has fewer types of parts, thereby being beneficial to controlling the production cost.
Drawings
FIG. 1 is a schematic diagram of the upper side structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of a main housing according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a rubber stopper according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of an alloy heat pipe according to an embodiment of the utility model.
In the figure: 1. a main housing; 101. a shell end; 102. a top opening; 103. a housing end tube; 104. a support plate; 2. a rubber stopper; 201. a chock core; 202. a chock outer groove; 3. alloy heat conduction pipes; 301. a heat sink; 302. a pipe end flange; 4. a closed loop.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an auxiliary transfusion device includes two main shells 1 fastened to each other by a closed ring 4, when the device is used, a constant temperature electric heating rod needs to be inserted into an alloy heat conducting tube 3, the specific structure of the heating rod is not described in detail in the prior art, the material of the main shells 1 is transparent plastic, the material of the main shells 1 can also be other transparent materials with certain strength, the joint between the main shells 1 is sealed, seal ring grooves can be selectively opened on the mutually spliced surfaces of the main shells 1, and seal ring optimizing sealing effect is installed inside, a shell end 101 is arranged at the end of the main shells 1, the shell end 101 provides a position for accommodating a higher water level, a top opening 102 is opened in the center of the upper end of the shell end 101, the top opening 102 is a necessary feature for accommodating a rubber plug 2, a support plate 104 is arranged at the lower end of the shell end 101, and the support plate 104 plays a role of supporting the main shells 1.
Referring to fig. 2, 3 and 4, one end of the shell end 101 facing away from the main shell 1 is provided with a shell end pipe 103, the shell end pipe 103 is an essential feature of connecting the two main shells 1 by the closed ring 4, the shell end pipe 103 also plays a role in limiting the position of the alloy heat conduction pipe 3, the alloy heat conduction pipe 3 is arranged between the two main shells 1, the alloy heat conduction pipe 3 is made of aluminum alloy, the alloy heat conduction pipe 3, the radiating fin 301 and the pipe end flange 302 are of an integrated structure formed by welding, the integrated structure is favorable for reducing the number of integral components, and the scheme of welding connection also has higher heat conduction efficiency;
the outer circle of the alloy heat conduction pipe 3 is provided with a spiral auger-shaped radiating fin 301, the spiral auger-shaped radiating fin 301 is used for accelerating heat dissipation of the alloy heat conduction pipe 3, two ends of the alloy heat conduction pipe 3 are provided with pipe end flanges 302, the pipe end flanges 302 are used for limiting the axial position of the alloy heat conduction pipe 3, and the two main shells 1 are buckled and fixed through two closed rings 4.
Referring to fig. 3 and fig. 4, the closed ring 4 is located outside the shell end tube 103, the closed ring 4 can be replaced by an axial limiting ring fastened by screws according to needs, the closed ring 4 is made of stainless steel, the upper ends of the combined parts of the two main shells 1 are provided with rubber plugs 2, the axial lead of each rubber plug 2 is provided with a plug core channel 201, the outer circle of each rubber plug 2 is provided with a plug outer groove 202, the plug core channels 201 are used for accommodating a transfusion pipeline, and the top opening 102 is located inside the corresponding plug outer groove 202;
this feature limits the axial position of the rubber stopper 2, the end of the alloy heat pipe 3 is located inside the shell end pipe 103, the pipe end flange 302 is attached to the adjacent shell end 101, the rubber stopper 2 is made of flexible silicone rubber, the diameter of the rubber stopper 2 at the stopper outer groove 202 is greater than the inner diameter of the top opening 102, this feature improves the sealing effect of the rubber stopper 2, and a heat-conducting liquid is arranged between the main shells 1, and can be water or other fluid nontoxic heat-conducting medium.
When the auxiliary transfusion device is used, two rubber plugs 2 are sleeved outside a pipeline part of a transfusion pipeline which needs to be heated, the pipeline part which needs to be heated is wound between radiating fins 301 outside an alloy heat conduction pipe 3, two main shells 1 are buckled outside the alloy heat conduction pipe 3, the two rubber plugs 2 outside the transfusion pipeline are arranged inside a top opening 102 of the main shell 1, water is injected into the main shell 1 through the rubber plugs 2 through tools such as a needle cylinder to enable the water level to be higher than that of a horizontal tubular part of the main shell 1, and an electric heating pipe is inserted into the alloy heat conduction pipe 3;
when the infusion device is used, the electric heating pipe is started, the patient holds the infusion hand outside the tubular part formed by the two main shells 1, the electric heating pipe heats the alloy heat pipe 3 inside the infusion hand through water, the alloy heat pipe 3 heats the water outside the electric heating pipe and heats the infusion pipeline wound outside the alloy heat pipe 3 in the water, so that the heating of the liquid medicine in the infusion pipeline is realized, and the patient who infuses can warm the hand through the main shells 1 at the moment.
The foregoing is only a preferred embodiment of the utility model, but the scope of the utility model is not limited thereto, and any person skilled in the art who is in the field of the utility model can apply equivalent substitution or modification to the technical solution and the inventive concept according to the utility model within the scope of the utility model.
Claims (5)
1. An auxiliary transfusion device comprises two main shells (1) which are mutually buckled through a closed ring (4), and is characterized in that: an alloy heat conduction pipe (3) is arranged between the two main shells (1), the two main shells (1) are buckled and fixed through two closed rings (4), the upper ends of the combined parts of the two main shells (1) are provided with rubber plugs (2), and heat conduction liquid is arranged between the main shells (1);
the end of main casing (1) is equipped with shell tip (101), open in the upper end central authorities of shell tip (101) has top mouth (102), shell tip (101) lower extreme is equipped with backup pad (104), the one end of shell tip (101) back to main casing (1) is equipped with casing end pipe (103), open in the axial lead department of rubber chock (2) has chock core way (201), open on the excircle of rubber chock (2) has chock external groove (202), be equipped with spiral auger-shaped fin (301) on the excircle of alloy heat pipe (3), the both ends of alloy heat pipe (3) are equipped with pipe end flange (302).
2. An auxiliary infusion device as claimed in claim 1, wherein: the top opening (102) is positioned in the plug outer groove (202), the end part of the alloy heat conduction pipe (3) is positioned in the shell end pipe (103), and the pipe end flange (302) is attached to the adjacent shell end part (101).
3. An auxiliary infusion device as claimed in claim 2, wherein: the joint between the main shells (1) is subjected to sealing treatment, and the closed ring (4) is positioned outside the shell end pipe (103).
4. An auxiliary infusion device according to claim 3, wherein: the alloy heat conduction pipe (3) is made of aluminum alloy, and the alloy heat conduction pipe (3), the radiating fin (301) and the pipe end flange (302) are of an integrated structure formed by welding.
5. An auxiliary infusion device as claimed in claim 1, wherein: the rubber stopper (2) is made of flexible silicon rubber, and the diameter of the rubber stopper (2) at the stopper outer groove (202) is larger than the inner diameter of the top opening (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321624968.2U CN220193714U (en) | 2023-06-26 | 2023-06-26 | Auxiliary transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321624968.2U CN220193714U (en) | 2023-06-26 | 2023-06-26 | Auxiliary transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220193714U true CN220193714U (en) | 2023-12-19 |
Family
ID=89144564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321624968.2U Active CN220193714U (en) | 2023-06-26 | 2023-06-26 | Auxiliary transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220193714U (en) |
-
2023
- 2023-06-26 CN CN202321624968.2U patent/CN220193714U/en active Active
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