CN203355081U - Novel local anesthesia injection device - Google Patents
Novel local anesthesia injection device Download PDFInfo
- Publication number
- CN203355081U CN203355081U CN 201320414500 CN201320414500U CN203355081U CN 203355081 U CN203355081 U CN 203355081U CN 201320414500 CN201320414500 CN 201320414500 CN 201320414500 U CN201320414500 U CN 201320414500U CN 203355081 U CN203355081 U CN 203355081U
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- CN
- China
- Prior art keywords
- injector
- injection device
- syringe
- novel local
- anesthesia injection
- 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 discloses a novel local anesthesia injection device, and belongs to the technical field of medical instruments. The novel local anesthesia injection device comprises an injector, a pushing support, a speed adjustment motor and massaging balls, and is characterized in that an injector fixing sleeve is arranged on a needle tube of the injector, the injector fixing sleeve is connected with the pushing support through screws, the speed adjustment motor is arranged on the inner side of the pushing support, the massaging balls are arranged on the outer side of the pushing support, an electric stretchable rod is connected to the speed adjustment motor, a needle bolt cap is arranged at the tail end of the electric stretchable rod, and a needle bolt of the injector is fixed through the needle bolt cover. The novel local anesthesia injection device is reasonable in design, the anesthesia injection speed can be effectively controlled, the work difficulty of workers can be relieved, the diffusion effect of the anesthesia drug can be further quickened, and the anesthesia time can be shortened.
Description
Technical field
This utility model belongs to the medical instruments technical field, particularly a kind of novel local anesthetic injecting device.
Background technology
At present, while anaesthetizing injection to patient clinically, the general disposable syringe that adopts is injected anaesthetic, because anaesthetic needs slowly at the uniform velocity, calibrated shot, this operates very trouble for the medical worker, and waste time and energy, increased staff's work difficulty, and the complete diffusion that often needs to wait for afterwards anaesthetic of anaesthetic injection, so just incured loss through delay the quality time of patient's operation.
The utility model content
Technical assignment of the present utility model is to provide a kind of novel local anesthetic injecting device for above the deficiencies in the prior art.
The technical scheme that this utility model adopts is: a kind of novel local anesthetic injecting device, comprise syringe, roof support, buncher and massage ball, it is characterized in that: described syringe needle tube is provided with the syringe fixed cover, the syringe fixed cover connects roof support by screw, the roof support inboard is provided with buncher, and the roof support outside is provided with massage ball, and described buncher is connected with the electric expansion bar, electric expansion bar end is provided with the pintle cap, and the pintle cap is the pintle of syringe fixedly.
This utility model is reasonable in design, not only can effectively control the speed of anesthesia injection, alleviates staff's work difficulty, but also can accelerate the diffusion effect of anaesthetic, shortens anesthesia duration.
The accompanying drawing explanation
Accompanying drawing 1 is this utility model structural representation;
As shown in Figure 1: 1, syringe, 2, the pintle cap, 3, roof support, 4, buncher, 5, massage ball, 6, the electric expansion bar, 7, the syringe fixed cover.
The specific embodiment
With reference to Figure of description, this utility model is described in detail below:
As shown in Figure 1, a kind of novel local anesthetic injecting device, comprise syringe 1, roof support 3, buncher 4 and massage ball 5, it is characterized in that: described syringe 1 needle tubing is provided with syringe fixed cover 7, and syringe fixed cover 7 connects roof support 3 by screw, and roof support 3 inboards are provided with buncher 4, roof support 3 outsides are provided with massage ball 5, described buncher 4 is connected with electric expansion bar 5, and electric expansion bar 6 ends are provided with pintle cap 2, and pintle cap 2 is the pintle of syringe 1 fixedly.While using this utility model, syringe 1 syringe needle is inserted to the place that needs local anesthesia, regulate buncher 4 by external controller, buncher 4 is controlled electric expansion bar 6 and is promoted forward, and electric expansion bar 6 drives syringe 1 pintle and injected, and reaches the purpose of effective control anaesthetic injection speed, after the anaesthetic injection is complete, use massage ball 5 massage anesthesia positions, can accelerate the diffusion of anaesthetic, shorten anesthesia duration.
Claims (1)
1. a novel local anesthetic injecting device, comprise syringe (1), roof support (3), buncher (4) and massage ball (5), it is characterized in that: described syringe (1) needle tubing is provided with syringe fixed cover (7), syringe fixed cover (7) connects roof support (3) by screw, roof support (3) inboard is provided with buncher (4), roof support (3) outside is provided with massage ball (5), described buncher (4) is connected with electric expansion bar (6), electric expansion bar (6) end is provided with pintle cap (2), pintle cap (2) is the pintle of syringe (1) fixedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320414500 CN203355081U (en) | 2013-07-12 | 2013-07-12 | Novel local anesthesia injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320414500 CN203355081U (en) | 2013-07-12 | 2013-07-12 | Novel local anesthesia injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203355081U true CN203355081U (en) | 2013-12-25 |
Family
ID=49802909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320414500 Expired - Fee Related CN203355081U (en) | 2013-07-12 | 2013-07-12 | Novel local anesthesia injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203355081U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816944A (en) * | 2016-04-26 | 2016-08-03 | 成都科创佳思科技有限公司 | Novel medical injector |
| CN108310542A (en) * | 2018-03-02 | 2018-07-24 | 中国人民解放军第四军医大学 | Department of anesthesia's portable massage anaesthesia apparatus |
| CN112516418A (en) * | 2020-12-14 | 2021-03-19 | 山西白求恩医院(山西医学科学院) | Adjustable anesthesia injector |
-
2013
- 2013-07-12 CN CN 201320414500 patent/CN203355081U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816944A (en) * | 2016-04-26 | 2016-08-03 | 成都科创佳思科技有限公司 | Novel medical injector |
| CN108310542A (en) * | 2018-03-02 | 2018-07-24 | 中国人民解放军第四军医大学 | Department of anesthesia's portable massage anaesthesia apparatus |
| CN112516418A (en) * | 2020-12-14 | 2021-03-19 | 山西白求恩医院(山西医学科学院) | Adjustable anesthesia injector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140712 |
|
| EXPY | Termination of patent right or utility model |