CN102284100A - Needle inserting device for infusion - Google Patents
Needle inserting device for infusion Download PDFInfo
- Publication number
- CN102284100A CN102284100A CN2011101887555A CN201110188755A CN102284100A CN 102284100 A CN102284100 A CN 102284100A CN 2011101887555 A CN2011101887555 A CN 2011101887555A CN 201110188755 A CN201110188755 A CN 201110188755A CN 102284100 A CN102284100 A CN 102284100A
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- China
- Prior art keywords
- arm
- needle inserting
- handle
- right angle
- angle
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Abstract
The invention discloses a needle inserting device for infusion and belongs to the technical field of medical instruments. The technical scheme is that: the needle inserting device comprises a handle and an electric telescopic arm; the needle inserting device is characterized in that: a storage battery is arranged in the handle; the front end of the electric telescopic arm is provided with an elastic arm; the front end of the elastic arm is provided with a needle handle clamp; the middle section of the elastic arm is provided with a finger support; the side of the front section of the electric telescopic arm is provided with a right angle arm; the right angle arm and the electric telescopic arm are in the same plane; the front end of the right angle arm is provided with a vertical arm; and the vertical arm is provided with a hook which controls the elastic arm to form a 5-dgree angle, a 20-degree angle, a 25-degree angle and a 30-degree angle with the hook. The needle inserting device has a simple structure, and is easy and convenient to operate during venepuncture needle inserting of a patient, saves time and labor, and can control the puncturing angle and reduce the working difficulty of medical staff.
Description
Technical field: the invention belongs to the medical instruments technical field, is a kind of transfusion inserting needle device specifically.
Background technology: at present, when carrying out the venipuncture inserting needle, need select 5,20,25, the 30 degree angles inserting needle that punctures respectively clinically according to situations such as patient's edema degree, blood vessel thickness, subcutaneous fat what and angioplerosis degree to patient, prior art mainly is the manual puncture of working experience that relies on the medical worker, operate and very bother, waste time and energy, and be difficult to control well angle, increased work difficulty to the medical worker.
Summary of the invention: the purpose of this invention is to provide a kind of easy and simple to handlely, time saving and energy saving when carrying out the venipuncture inserting needle, and can control the transfusion inserting needle device of puncture angle to patient.
Technical scheme of the present invention is: comprise handle and electric expansion arm, it is characterized in that in handle, being provided with accumulator, electric expansion arm front end is provided with elasticity arm, the elasticity arm front end is provided with the needle handle folder, the elasticity arm stage casing is provided with and refers to holder, and electric expansion arm leading portion side is provided with right angle arm, and right angle arm and electric expansion arm are on same horizontal plane, the right angle arm front end is provided with upright arm, is respectively equipped with the hook at control elasticity arm 5,20,25,30 degree angles on the upright arm.
The invention has the beneficial effects as follows: the present invention is simple in structure, and is easy and simple to handle, time saving and energy saving when carrying out the venipuncture inserting needle to patient, and can control puncture angle, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present invention.
Among the figure 1, handle, 2, the electric expansion arm, 3, accumulator, 4, elasticity arm, 5, the needle handle folder, 6, refer to holder, 7, right angle arm, 8, upright arm, 9, hook.
The specific embodiment: comprise handle 1 and electric expansion arm 2, it is characterized in that in handle 1, being provided with accumulator 3, electric expansion arm 2 front ends are provided with elasticity arm 4, elasticity arm 4 front ends are provided with needle handle folder 5, elasticity arm 4 stage casings are provided with and refer to holder 6, and electric expansion arm 2 leading portion sides are provided with right angle arm 7, and right angle arm 7 and electric expansion arm 2 are on same horizontal plane, right angle arm 7 front ends are provided with upright arm 8, are respectively equipped with the hook 9 at control elasticity arm 5,20,25,30 degree angles on the upright arm 8.When carrying out the venipuncture inserting needle, by end finger holder 6 elasticity arm 4 is hung on the hook 9 that adapts as required and get final product to patient.
Claims (1)
1. transfusion inserting needle device, comprise handle (1) and electric expansion arm (2), it is characterized in that: in handle (1), be provided with accumulator (3), electric expansion arm (2) front end is provided with elasticity arm (4), elasticity arm (4) front end is provided with needle handle folder (5), elasticity arm (4) stage casing is provided with and refers to holder (6), electric expansion arm (2) leading portion side is provided with right angle arm (7), right angle arm (7) and electric expansion arm (2) are on same horizontal plane, right angle arm (7) front end is provided with upright arm (8), is respectively equipped with the hook (9) at control elasticity arm 5,20,25,30 degree angles on the upright arm (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101887555A CN102284100A (en) | 2011-06-24 | 2011-06-24 | Needle inserting device for infusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101887555A CN102284100A (en) | 2011-06-24 | 2011-06-24 | Needle inserting device for infusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102284100A true CN102284100A (en) | 2011-12-21 |
Family
ID=45331035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101887555A Pending CN102284100A (en) | 2011-06-24 | 2011-06-24 | Needle inserting device for infusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102284100A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4627842A (en) * | 1984-11-19 | 1986-12-09 | William Katz | Intravenous needle assembly |
| EP0309092A1 (en) * | 1987-08-25 | 1989-03-29 | Infusaid, Inc. | Implantable device |
| CN2117905U (en) * | 1992-01-27 | 1992-10-07 | 丛日刚 | Standard device for subcutaneous injection |
| US5356389A (en) * | 1992-04-09 | 1994-10-18 | Erika Willing | Infusion needle |
| CN2503901Y (en) * | 2001-08-17 | 2002-08-07 | 金霄雷 | Semi-autoamtic venipuncture appts. |
-
2011
- 2011-06-24 CN CN2011101887555A patent/CN102284100A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4627842A (en) * | 1984-11-19 | 1986-12-09 | William Katz | Intravenous needle assembly |
| EP0309092A1 (en) * | 1987-08-25 | 1989-03-29 | Infusaid, Inc. | Implantable device |
| CN2117905U (en) * | 1992-01-27 | 1992-10-07 | 丛日刚 | Standard device for subcutaneous injection |
| US5356389A (en) * | 1992-04-09 | 1994-10-18 | Erika Willing | Infusion needle |
| CN2503901Y (en) * | 2001-08-17 | 2002-08-07 | 金霄雷 | Semi-autoamtic venipuncture appts. |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111221 |