CN211094174U - Buckle type butterfly hemostix - Google Patents
Buckle type butterfly hemostix Download PDFInfo
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- CN211094174U CN211094174U CN201921890167.4U CN201921890167U CN211094174U CN 211094174 U CN211094174 U CN 211094174U CN 201921890167 U CN201921890167 U CN 201921890167U CN 211094174 U CN211094174 U CN 211094174U
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- connecting pipe
- buckle
- butterfly
- needle
- bottle plug
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Abstract
The utility model belongs to the technical field of medical instrument, concretely relates to buckle formula butterfly hemostix. Including blood taking needle, connecting pipe, bottle plug pjncture needle, the blood taking needle sets up the one end at the connecting pipe, the other end of connecting pipe is provided with the buckle, be close to buckle department on the connecting pipe and be provided with first butterfly wing, the one end of bottle plug pjncture needle is provided with the ka tai of mutually supporting the use with the buckle, it is provided with second butterfly wing to be close to ka tai department at the bottle plug pjncture needle. The utility model has the advantages that the whole structure is simple, the buckle formula sets up when firm and easily separates, and the butterfly wing sets up and makes the nurse easily hold when separating the bottle plug pjncture needle, has the impetus to the occupational emergence that exposes that has significantly reduced. The product has wide application range and is almost suitable for each health care workplace. Before the safe blood taking needle is not popularized, the technology is low in cost, and the feasibility is stronger for reducing the occupational exposure incidence rate of hospitals.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to buckle formula butterfly hemostix.
Background
In recent years, the safety protection of occupational exposure becomes a hot problem of social attention, and medical staff inevitably contacts a large number of patients with infectious diseases and polluted articles thereof in diagnosis, treatment and nursing due to the particularity of work, so that the medical staff becomes a high-risk group of infectious occupational exposure. In the working process of diagnosis and treatment, nursing and the like, medical staff accidentally pollute the skin or mucous membrane by blood and body fluid containing pathogenic microorganisms, or the skin is punctured by a needle and other sharp instruments containing pathogenic blood and body fluid, so that the skin is possibly infected.
1. In the existing vacuum venous hemostix, a bottle stopper puncture needle and a connecting pipe are inserted interfaces, but in clinic, a nurse needs to separate the bottle stopper puncture needle after puncturing and drawing blood and then connects an infusion apparatus, and occupational exposure often occurs during separation.
2. The existing venous blood taking needle connecting pipe and the bottle stopper puncture needle are round, and nurses do not have force points when separating, so that the venous blood taking needle is easy to slip and occupational exposure occurs.
3. The plug-in interface is laborious to separate, and a specially inexperienced nurse does not make the effort to carelessly expose the career.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a buckle formula butterfly hemostix who easily separates, has the impetus, reduces the occupation and exposes.
The utility model discloses the technical scheme who adopts does: the utility model provides a buckle formula butterfly hemostix, includes blood taking needle, connecting pipe, bottle plug pjncture needle, the blood taking needle sets up the one end at the connecting pipe, the other end of connecting pipe is provided with the buckle, it is provided with first butterfly wing to be close to buckle department on the connecting pipe, the one end of bottle plug pjncture needle is provided with the ka tai of mutually supporting the use with the buckle, it is provided with second butterfly wing to be close to ka tai department at the bottle plug pjncture needle.
The first butterfly wing and the second butterfly wing are rectangular bulges.
The buckle is a protrusion arranged on the outer surface of one end of the connecting pipe.
The clamping table is arranged on the outer surface of one end of the bottle stopper puncture needle in a surrounding mode and is clamped with the bulge mutually.
The connecting pipe is also provided with a one-way valve, so that blood sampling and blood volume pumping can be controlled conveniently.
The connecting pipe is a transparent plastic hose.
The utility model has the advantages that:
the utility model has the advantages that the whole structure is simple, the buckle formula sets up when firm and easily separates, and the butterfly wing sets up and makes the nurse easily hold when separating the bottle plug pjncture needle, has the impetus to the occupational emergence that exposes that has significantly reduced. The product has wide application range and is almost suitable for each health care workplace. Before the safe blood taking needle is not popularized, the technology is low in cost, and the feasibility is stronger for reducing the occupational exposure incidence rate of hospitals. The blood taking needle has the advantages that the blood taking needle is convenient, simple and easy to produce, can reduce the occupational exposure rate of hospitals, brings great convenience for the operation of nurses, saves time, enables the nurses to give patients time, and enables almost every patient to see a doctor to be unable to leave blood for detection, so that the safe and easy-to-use blood taking needle is an indispensable part of medical consumables.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial enlarged view of the present invention.
(1, blood taking needle, 2, connecting pipe, 3, bottle stopper puncture needle, 4, buckle, 5, first butterfly wing, 6, clamping table, 7, second butterfly wing, 8, one-way valve)
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The utility model provides a buckle formula butterfly-shaped hemostix, includes blood taking needle 1, connecting pipe 2, bottle plug pjncture needle 3, blood taking needle 1 sets up the one end at connecting pipe 2, the other end of connecting pipe 2 is provided with buckle 4, it is provided with first butterfly wing 5 to be close to buckle 4 department on connecting pipe 2, the one end of bottle plug pjncture needle 3 is provided with the ka tai 6 that uses with buckle 4 mutually supporting, it is provided with second butterfly wing 7 to be close to ka tai department at bottle plug pjncture needle 3.
The utility model discloses in first butterfly wing 5 and second butterfly wing 7 are rectangular arch.
The utility model discloses in buckle 4 is the arch of setting on the surface of 2 one ends of connecting pipe.
In the utility model, the clamping platform 6 is clamped with the bulge on the outer surface of one end of the bottle stopper puncture needle 3.
The utility model discloses in still be provided with check valve 8 on the connecting pipe 2, conveniently control the blood sampling, control the volume of bleeding.
The utility model discloses in connecting pipe 2 is the transparent plastic hose.
The utility model has the advantages that the whole structure is simple, the buckle formula sets up when firm and easily separates, and the butterfly wing sets up and makes the nurse easily hold when separating the bottle plug pjncture needle, has the impetus to the occupational emergence that exposes that has significantly reduced. The product has wide application range and is almost suitable for each health care workplace. Before the safe blood taking needle is not popularized, the technology is low in cost, and the feasibility is stronger for reducing the occupational exposure incidence rate of hospitals. The blood taking needle has the advantages that the blood taking needle is convenient, simple and easy to produce, can reduce the occupational exposure rate of hospitals, brings great convenience for the operation of nurses, saves time, enables the nurses to give patients time, and enables almost every patient to see a doctor to be unable to leave blood for detection, so that the safe and easy-to-use blood taking needle is an indispensable part of medical consumables.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a buckle formula butterfly hemostix which characterized in that: including blood taking needle (1), connecting pipe (2), bottle plug pjncture needle (3), blood taking needle (1) sets up the one end at connecting pipe (2), the other end of connecting pipe (2) is provided with buckle (4), be close to buckle (4) department on connecting pipe (2) and be provided with first butterfly wing (5), the one end of bottle plug pjncture needle (3) is provided with ka tai (6) of mutually supporting with buckle (4) and use, be close to ka tai (6) department at bottle plug pjncture needle (3) and be provided with second butterfly wing (7).
2. The snap-fit butterfly hemostix according to claim 1, wherein: the first butterfly wing (5) and the second butterfly wing (7) are rectangular bulges.
3. The snap-fit butterfly hemostix according to claim 1, wherein: the buckle (4) is a bulge arranged on the outer surface of one end of the connecting pipe (2).
4. The snap-fit butterfly hemostix according to claim 3, wherein: the clamping table (6) is arranged on the outer surface of one end of the bottle stopper puncture needle (3) in a surrounding mode and is clamped with the bulge mutually.
5. The snap-fit butterfly hemostix according to claim 1, wherein: the connecting pipe (2) is also provided with a one-way valve (8).
6. The snap-fit butterfly hemostix according to claim 1, wherein: the connecting pipe (2) is a transparent plastic hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890167.4U CN211094174U (en) | 2019-11-05 | 2019-11-05 | Buckle type butterfly hemostix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890167.4U CN211094174U (en) | 2019-11-05 | 2019-11-05 | Buckle type butterfly hemostix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211094174U true CN211094174U (en) | 2020-07-28 |
Family
ID=71724192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921890167.4U Active CN211094174U (en) | 2019-11-05 | 2019-11-05 | Buckle type butterfly hemostix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211094174U (en) |
-
2019
- 2019-11-05 CN CN201921890167.4U patent/CN211094174U/en active Active
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