CN202982821U - Novel syringe needle for anesthesia - Google Patents
Novel syringe needle for anesthesia Download PDFInfo
- Publication number
- CN202982821U CN202982821U CN 201320001425 CN201320001425U CN202982821U CN 202982821 U CN202982821 U CN 202982821U CN 201320001425 CN201320001425 CN 201320001425 CN 201320001425 U CN201320001425 U CN 201320001425U CN 202982821 U CN202982821 U CN 202982821U
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- CN
- China
- Prior art keywords
- needle
- syringe
- anesthesia
- location
- novel
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the field of medical instruments, and in particular relates to a novel syringe needle for anesthesia. The novel syringe needle for the anesthesia comprises a needle body, a syringe and a location support, wherein the syringe is provided with a scale mark and a fixer; the location support is arranged at the front end of the syringe, and a thread locator is arranged at the back end; the needle body penetrates the syringe; a plurality of drainage holes are arranged on the needle tip of the needle body; and the location support is a bowl-shaped structural body made from a transparent medical plastic. The novel syringe needle for the anesthesia is simple in structure, accurate in location, high in spread speed of anesthetic, wide in anesthesia range and uniform to penetrate, and is capable of accurately controlling needle driving depth, relieving pain of a patient and reducing working difficulty of medical staff.
Description
Technical field
This utility model relates to medical instruments field, especially a kind of Novel syringe for anesthesia syringe needle.
Background technology
Before performing a surgical operation or carry out diagnostic test when operation, be eliminate pain, the good diagnoses and treatment condition of creation, need to be patient's administration of anaesthetic, anesthesia instrument used mostly is common anesthetic syringe at present, and its injection needle is straight type single hole liquid discharge type syringe needle, and during injecting narcotic, the location is inaccurate, medicinal liquid is slow at the body inner diffusing rate, the anesthesia scope is little, the diffusion is inhomogeneous, extend anesthesia duration, increased patient's misery, brought great work difficulty to the medical worker.
The utility model content
The purpose of this utility model is to provide a kind of Novel syringe for anesthesia syringe needle in order to overcome above-mentioned technical disadvantages.
The technical scheme that this utility model technical solution problem adopts is: a kind of Novel syringe for anesthesia syringe needle, comprise needle body, sleeve and location holder, described sleeve is provided with graduation mark and holder, barrel forward end is provided with the location holder, the rear end is provided with hinge silk localizer, described needle body passes sleeve, and the needle point position of needle body is provided with a plurality of liquid outlets.
The bowl structure body that the holder of described location is made for transparent medical plastic cement.
The beneficial effect that this utility model has is: this utility model is simple in structure, accurate positioning, and the anesthetis diffusion velocity is fast, and the anesthesia scope is wide, and infiltration evenly can accurately be controlled depth of needle, has alleviated patient's misery, has reduced medical worker's work difficulty.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
Do following detailed description below in conjunction with 1 pair of this utility model of accompanying drawing.
As shown in Figure 1, this utility model comprises needle body 1, sleeve 2 and location holder 4, and described sleeve 2 is provided with graduation mark 7 and holder 5, sleeve 2 front ends are provided with location holder 4, the rear end is provided with a hinge silk localizer 3, and described needle body 1 passes sleeve 2, and the needle point position of needle body 1 is provided with a plurality of liquid outlets 6; The described location holder 4 bowl structure bodies of making for transparent medical plastic cement.During use, syringe is connected with needle body 1, after location holder 4 is placed in and needs to anaesthetize the position, after setting into depth of needle by hinge silk localizer 3, tightens up holder 5, anesthetis is injected in acupuncture treatment.
Claims (2)
1. Novel syringe for anesthesia syringe needle is characterized in that: comprise needle body, sleeve and location holder, described sleeve is provided with graduation mark and holder, barrel forward end is provided with the location holder, the rear end is provided with a hinge silk localizer, and described needle body passes sleeve, and the needle point position of needle body is provided with a plurality of liquid outlets.
2. a kind of Novel syringe for anesthesia syringe needle according to claim 1, is characterized in that: the bowl structure body that the holder of described location is made for transparent medical plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001425 CN202982821U (en) | 2013-01-03 | 2013-01-03 | Novel syringe needle for anesthesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001425 CN202982821U (en) | 2013-01-03 | 2013-01-03 | Novel syringe needle for anesthesia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202982821U true CN202982821U (en) | 2013-06-12 |
Family
ID=48554055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320001425 Expired - Fee Related CN202982821U (en) | 2013-01-03 | 2013-01-03 | Novel syringe needle for anesthesia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202982821U (en) |
-
2013
- 2013-01-03 CN CN 201320001425 patent/CN202982821U/en not_active Expired - Fee Related
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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: 20130612 Termination date: 20140103 |