CN202505451U - Convenient epidural anesthesia puncture needle - Google Patents
Convenient epidural anesthesia puncture needle Download PDFInfo
- Publication number
- CN202505451U CN202505451U CN2012201332072U CN201220133207U CN202505451U CN 202505451 U CN202505451 U CN 202505451U CN 2012201332072 U CN2012201332072 U CN 2012201332072U CN 201220133207 U CN201220133207 U CN 201220133207U CN 202505451 U CN202505451 U CN 202505451U
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- CN
- China
- Prior art keywords
- convenient
- epidural anesthesia
- anesthesia puncture
- puncture needle
- needle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a convenient epidural anesthesia puncture needle, belonging to the technical field of medical devices. The technical scheme of the utility model is that the convenient epidural anesthesia puncture needle comprises a needle body, a needle handle, a positioning nut and a needle core. The convenient epidural anesthesia puncture needle is characterized in that telescopic plates are respectively arranged on two sides of the positioning nut; an elastic plate is arranged on each of the telescopic plates; the front end of each elastic plate is provided with a sucker; the root part of the positioning nut is provided with an elastic strip; and the front end of the elastic strip is provided with an adhesive plaster. The convenient epidural anesthesia puncture needle is simple in structure, convenient to operate, time-saving and labor-saving during the epidural anesthesia puncture and fixation performed on a patient, so that the working difficulties of medical staff are relieved.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of convenient hard film external anesthetic puncture pin specifically.
Background technology: at present; The hard film external anesthetic puncture pin that is adopted clinically mainly is made up of needle body, needle handle, setscrew nut and nook closing member; This anaesthetic puncture needle is pasted fixing with the adhesive plaster winding after puncture finishes mostly; Operating very bothers, wastes time and energy,, increased work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides is a kind ofly carrying out hard film external anesthetic puncture easy and simple to handle, time saving and energy saving convenient hard film external anesthetic puncture pin fixedly the time to patient.
The technical scheme of this utility model is: comprise needle body, needle handle, setscrew nut and nook closing member; It is characterized in that on the setscrew nut both sides, being provided with expansion plate, expansion plate is provided with elastic plate, and the elastic plate leading portion is provided with sucker; The setscrew nut root is provided with elastic band, and the elastic band front end is provided with adhesive plaster.
The beneficial effect of this utility model is: this utility model is simple in structure, and it is easy and simple to handle, time saving and energy saving fixedly the time to carry out hard film external anesthetic puncture to patient, has alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, needle body, 2, needle handle, 3, setscrew nut, 4, nook closing member, 5, expansion plate, 6, elastic plate, 7, sucker, 8, elastic band, 9, adhesive plaster.
The specific embodiment: comprise needle body 1, needle handle 2, setscrew nut 3 and nook closing member 4; It is characterized in that on setscrew nut 3 both sides, being provided with expansion plate 5, expansion plate 5 is provided with elastic plate 6, and elastic plate 6 leading portions are provided with sucker 7; Setscrew nut 3 roots are provided with elastic band 8, and elastic band 8 front ends are provided with adhesive plaster 9.When carrying out epidural anesthesia to patient, needle body 1 is thrust the site of puncture, launch expansion plate 5, sucker 7 is adsorbed on skin surface, and tractive elastic band 8 sticks on adhesive plaster 9 on the skin and gets final product.
Claims (1)
1. convenient hard film external anesthetic puncture pin; Comprise needle body (1), needle handle (2), setscrew nut (3) and nook closing member (4); It is characterized in that: on setscrew nut (3) both sides, be provided with expansion plate (5), expansion plate (5) is provided with elastic plate (6), and elastic plate (6) leading portion is provided with sucker (7); Setscrew nut (3) root is provided with elastic band (8), and elastic band (8) front end is provided with adhesive plaster (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201332072U CN202505451U (en) | 2012-03-23 | 2012-03-23 | Convenient epidural anesthesia puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201332072U CN202505451U (en) | 2012-03-23 | 2012-03-23 | Convenient epidural anesthesia puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202505451U true CN202505451U (en) | 2012-10-31 |
Family
ID=47057966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201332072U Expired - Fee Related CN202505451U (en) | 2012-03-23 | 2012-03-23 | Convenient epidural anesthesia puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202505451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297451A (en) * | 2020-03-23 | 2020-06-19 | 钟琼 | Puncture locator for oncology |
-
2012
- 2012-03-23 CN CN2012201332072U patent/CN202505451U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297451A (en) * | 2020-03-23 | 2020-06-19 | 钟琼 | Puncture locator for oncology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130323 |