CN218220730U - Light-shading type infusion apparatus - Google Patents
Light-shading type infusion apparatus Download PDFInfo
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- CN218220730U CN218220730U CN202221557933.7U CN202221557933U CN218220730U CN 218220730 U CN218220730 U CN 218220730U CN 202221557933 U CN202221557933 U CN 202221557933U CN 218220730 U CN218220730 U CN 218220730U
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- light
- outer tube
- resistant
- infusion
- tube
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of infusion apparatus, in particular to a light-resistant infusion apparatus, which comprises a bottle plug puncture outfit body, wherein a light-resistant outer tube is arranged at the bottom end of the bottle plug puncture outfit body, a transparent inner layer is arranged on the inner side wall of the light-resistant outer tube, a infusion tube is arranged on the inner side wall of the transparent inner layer, and the transparent inner layer and the infusion tube are mutually matched; the drip chamber is installed on one side of the surface of the light-proof outer tube, a flow regulator is arranged on the other side of the surface of the light-proof outer tube, and a flow regulating roller is arranged on the inner side wall of the flow regulator. The utility model discloses a light-resistant outer tube and transparent inlayer can carry out the light-resistant with the whole infusion process of transfer line, have improved the light-resistant effect, then carry out certain filtration to the nutrient solution that the transfer line carried through the liquid medicine filter, then carry patient's health through the infusion needle piece inside, have guaranteed that current transfusion system need not be at some light-resistant materials of surface coating of transfusion system at the in-process that uses.
Description
Technical Field
The utility model relates to a transfusion system technical field specifically is a light-resistant type transfusion system.
Background
At present, a common infusion apparatus commonly used in the medical field comprises a puncture outfit protective sleeve, a bottle stopper puncture outfit, an air filter, a dropper, a drip funnel cover, a liquid medicine injection piece, a drip funnel, a flow regulator, a liquid medicine filter, an infusion needle base and an infusion needle sheet which are connected together through an infusion catheter, and most parts are made of transparent polyvinyl chloride materials.
When the light-resistant infusion needs to be carried out, the infusion catheter is wrapped by the black cloth bag, the operation is troublesome, the protection effect of the infusion apparatus is poor in the infusion process, and the protection effect needs to be improved, so that the problems are perfected and improved to become the problem which needs to be solved at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a light-resistant type transfusion system to when solving the light-resistant infusion of needs that proposes in the above-mentioned background art, the black sack wraps up the infusion pipe usually, and the operation is got up more troublesome, and relatively poor at the protective effect of the in-process transfusion system of infusion, protective effect remains the problem that improves.
In order to achieve the above object, the utility model provides a following technical scheme: a light-shading infusion apparatus comprises a bottle plug puncture outfit body, wherein a light-shading outer tube is arranged at the bottom end of the bottle plug puncture outfit body, a transparent inner layer is arranged on the inner side wall of the light-shading outer tube, an infusion tube is arranged on the inner side wall of the transparent inner layer, and the transparent inner layer and the infusion tube are matched with each other;
the dropping funnel is installed on one side of the surface of the light-resistant outer tube, a flow regulator is arranged on the other side of the surface of the light-resistant outer tube, a flow regulating roller is arranged on the inner side wall of the flow regulator, and a liquid medicine filter is arranged at one end of the light-resistant outer tube.
Preferably, the surface of the liquid medicine filter is provided with a conveying outer pipe, and one end of the conveying outer pipe, which is far away from the liquid medicine filter, is provided with a conveying cylinder.
Preferably, the top end of the conveying cylinder is provided with an infusion needle sheet, and one side of the surface of the infusion needle sheet is provided with an auxiliary block.
Preferably, the surface of the light-resistant outer tube is provided with a protective tube, the surface of the protective tube is provided with a limiting groove, and the limiting groove and the light-resistant outer tube are mutually matched.
Preferably, the inside of spacing groove is provided with the swash plate, the right side of a protection section of thick bamboo is provided with the stabilizing ring.
Preferably, a backflow cylinder is arranged inside the stabilizing ring, and a backflow ring is arranged on the right side of the backflow cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this light-resistant type transfusion system, bottle plug puncture ware body through setting up, the light-resistant outer tube, transparent inlayer, the transfer line, the drip chamber, flow regulator, the flow control roller, the liquid medicine filter, carry the outer tube, carry a section of thick bamboo, infusion needle piece and auxiliary block, when using, at first through inserting the inside of establishing the infusion bottle with bottle plug puncture ware body, then carry the nutrient solution through this body coupling transfer line of bottle plug puncture ware, and the light-resistant that can go on transparent inlayer through the design of light-resistant outer tube and transparent inlayer, and can carry out the light-resistant with the whole infusion process of transfer line through light-resistant outer tube and transparent inlayer, the light-resistant effect has been improved, then carry out certain filtration to the nutrient solution that the transfer line carried through the liquid medicine filter, then inside patient's health is carried through the infusion needle piece, it need not wrap up some light-resistant materials at the transfusion system to have guaranteed that current in-process of using is at the transfusion system, the practicality of design has been embodied.
2. This light-resistant type transfusion system, a protective tube through setting up, the spacing groove, the swash plate, the stabilizing ring, a backward flow section of thick bamboo and backward flow ring, when using, wrap up light-resistant outer tube surface through a protective tube, then connect the transfer line through the swash plate, design through the swash plate can improve the transport efficiency of nutrient solution, can increase the velocity of flow of nutrient solution in the twinkling of an eye through the swash plate landing, when backward flow blood appears in the infusion needle piece, design through the swash plate can block blood, and can collect the inside of a backward flow section of thick bamboo and backward flow ring, avoid blood backflow to in the nutrient solution bottle, the protective effect of transfusion system has been improved greatly, the practicality of design has been embodied.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention;
FIG. 2 is a schematic view showing the structure of the light-shielding outer tube and the infusion tube of the present invention;
FIG. 3 is a schematic view of the protective cylinder and the sloping plate structure of the present invention;
fig. 4 is an enlarged schematic view of a structure a in fig. 1 according to the present invention.
In the figure: 1. a bottle stopper puncture outfit body; 2. a light-shielding outer tube; 3. a transparent inner layer; 4. a transfusion tube; 5. a dropping funnel; 6. a flow regulator; 7. a flow rate adjusting roller; 8. a liquid medicine filter; 9. conveying the outer tube; 10. a delivery cartridge; 11. a transfusion needle sheet; 12. an auxiliary block; 13. a protective cylinder; 14. a limiting groove; 15. a sloping plate; 16. a stabilizing ring; 17. a reflux drum; 18. and (4) a reflux ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
a light-proof infusion set, the bottle stopper puncture outfit body 1, the light-proof outer tube 2, the transparent inner layer 3, the infusion tube 4, the dropping funnel 5, the flow regulator 6, the flow regulating roller 7, the liquid medicine filter 8, the conveying outer tube 9 and the conveying cylinder 10 used in the application are all products which can be directly purchased in the market, the principle and the connection mode are the prior art which are well known by the technical personnel in the field, therefore, the light-proof infusion set is not repeated herein, the light-proof infusion set comprises the bottle stopper puncture outfit body 1, the light-proof outer tube 2 is arranged at the bottom end of the bottle stopper puncture outfit body 1, the protective cylinder 13 is arranged on the surface of the light-proof outer tube 2, the limiting groove 14 is arranged on the surface of the protective cylinder 13, the inclined plate 15 is arranged inside the limiting groove 14, the stabilizing ring 16 is arranged on the right side of the protective cylinder 13, the backflow cylinder 17 is arranged inside the stabilizing ring 16, the backflow ring 18 is arranged on the right side of the backflow cylinder 17, the limiting groove 14 is matched with the light-proof outer tube 2, the inner side wall of the light-proof outer tube 2 is provided with a transparent inner layer 3, the inner side wall of the transparent inner layer 3 is provided with a transfusion tube 4, the light-proof outer tube 2 is integrally installed inside the limiting groove 14, the outlet of the transfusion tube 4 is connected with the inclined plate 15, the connection stability and rapidity are improved, the transparent inner layer 3 is matched with the transfusion tube 4, the light-proof outer tube 2 is made of opaque light-proof plastic, the light-proof outer tube is made of raw materials added with light-proof agents, black or brown PVC and PP materials can be used for light-proof, the transparent inner layer 3 is made of medical grade plastic, medical grade raw materials such as PVC, TPE and PP are used for wrapping the surface of the light-proof outer tube 2 through the protective cylinder 13, then the transfusion tube 4 is connected through the inclined plate 15, the conveying efficiency of nutrient solution can be improved through the design of the inclined plate 15, the flow rate of the nutrient solution can be increased in the moment when the inclined plate 15 slides down, when the transfusion needle sheet 11 has backflow blood, the blood can be blocked through the design of the inclined plate 15 and can be collected into the backflow cylinder 17 and the backflow ring 18, so that the blood is prevented from flowing back into the nutrient solution bottle, and the protection effect of the transfusion device is greatly improved;
The working principle is as follows: when using, at first establish the inside of infusion bottle through inserting bottle plug puncture ware body 1, then carry the nutrient solution through bottle plug puncture ware body 1 connection transfer line 4, and the light-resistant that can go on transparent inlayer 3 through the design of light-resistant outer tube 2 and transparent inlayer 3, and can carry out the light-resistant with the whole infusion process of transfer line 4 through light-resistant outer tube 2 and transparent inlayer 3, the light-resistant effect has been improved, then carry out certain filtration to the nutrient solution that transfer line 4 carried through liquid medicine filter 8, then carry patient's health inside through infusion needle piece 11, then connect transfer line 4 through swash plate 15, can improve the transport efficiency of nutrient solution through the design of swash plate 15, can increase the velocity of flow of nutrient solution in the twinkling of an eye through swash plate 15 landing, when backward flow blood appears in infusion needle piece 11, can block blood through the design of swash plate 15, and can collect the inside of backward flow section of thick bamboo 17 and backward flow ring 18, avoid blood to flow to backward flow in the nutrient solution bottle, it is above-mentioned, the utility model discloses an all principles.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a light-resistant type transfusion system, includes bottle plug puncture ware body (1), the bottom of bottle plug puncture ware body (1) is provided with light-resistant outer tube (2), its characterized in that: a transparent inner layer (3) is arranged on the inner side wall of the light-shading outer tube (2), an infusion tube (4) is arranged on the inner side wall of the transparent inner layer (3), and the transparent inner layer (3) and the infusion tube (4) are matched with each other;
the drip chamber comprises a drip chamber body (5), wherein the drip chamber body (5) is installed on one side of the surface of a light-shading outer tube (2), a flow regulator (6) is arranged on the other side of the surface of the light-shading outer tube (2), a flow regulating roller (7) is arranged on the inner side wall of the flow regulator (6), and a liquid medicine filter (8) is arranged at one end of the light-shading outer tube (2).
2. A light-shielding infusion set according to claim 1, wherein: the surface of the liquid medicine filter (8) is provided with a conveying outer pipe (9), and one end of the conveying outer pipe (9) far away from the liquid medicine filter (8) is provided with a conveying cylinder (10).
3. A light-shielding infusion set according to claim 2, wherein: the top end of the conveying cylinder (10) is provided with an infusion needle sheet (11), and one side of the surface of the infusion needle sheet (11) is provided with an auxiliary block (12).
4. A light-shielding infusion set according to claim 1, wherein: the surface of the light-resistant outer tube (2) is provided with a protective tube (13), the surface of the protective tube (13) is provided with a limiting groove (14), and the limiting groove (14) and the light-resistant outer tube (2) are mutually matched.
5. The light-resistant infusion set according to claim 4, wherein: an inclined plate (15) is arranged in the limiting groove (14), and a stabilizing ring (16) is arranged on the right side of the protective barrel (13).
6. The light-resistant infusion set according to claim 5, wherein: a backflow cylinder (17) is arranged inside the stabilizing ring (16), and a backflow ring (18) is arranged on the right side of the backflow cylinder (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221557933.7U CN218220730U (en) | 2022-06-21 | 2022-06-21 | Light-shading type infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221557933.7U CN218220730U (en) | 2022-06-21 | 2022-06-21 | Light-shading type infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218220730U true CN218220730U (en) | 2023-01-06 |
Family
ID=84673417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221557933.7U Active CN218220730U (en) | 2022-06-21 | 2022-06-21 | Light-shading type infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218220730U (en) |
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2022
- 2022-06-21 CN CN202221557933.7U patent/CN218220730U/en active Active
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