CN202859869U - Fast anesthesia device - Google Patents
Fast anesthesia device Download PDFInfo
- Publication number
- CN202859869U CN202859869U CN 201220575658 CN201220575658U CN202859869U CN 202859869 U CN202859869 U CN 202859869U CN 201220575658 CN201220575658 CN 201220575658 CN 201220575658 U CN201220575658 U CN 201220575658U CN 202859869 U CN202859869 U CN 202859869U
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- CN
- China
- Prior art keywords
- fast
- anesthesia device
- annular sleeve
- sleeve gasket
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a fast anesthesia device and belongs to the technical field of medical instruments. The fast anesthesia device comprises a needle head, a needle tube, a piston and a needle core. The fast anesthesia device is characterized in that an elastic arm is arranged at the front end of the needle tube, an annular sleeve gasket is arranged at the front end of the elastic arm, and spinous protrusions are arranged at the bottom of the annular sleeve gasket. The fast anesthesia device is simple in structure, simple and convenient to operate, time saving and labor saving when used for local anesthesia on a patient, fast in effect, and capable of mitigating work difficulty of medical staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of Quick anaesthesia device specifically.
Background technology: at present, normal operation ordinary syringe injecting anesthetic medicine when carrying out local anesthesia to patient clinically, medicinal liquid need to wait for and could spread produce effects for a long time after injecting local location, operation extremely bothers, wastes time and energy, and has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of easy and simple to handle, time saving and energy saving when carrying out local anesthesia to patient, and the fast Quick anaesthesia device of produce effects.
The technical solution of the utility model is: comprise syringe needle, needle tubing, piston and nook closing member, it is characterized in that being provided with elasticity arm at the needle tubing front end that the elasticity arm front end is provided with annular sleeve gasket, annular sleeve gasket bottom is provided with spinous process.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when carrying out local anesthesia to patient, and produce effects is fast, has alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is structural representation of the present utility model.
Among the figure 1, syringe needle, 2, needle tubing, 3, piston, 4, nook closing member, 5, elasticity arm, 6, annular sleeve gasket, 7, spinous process.
The specific embodiment: comprise syringe needle 1, needle tubing 2, piston 3 and nook closing member 4, it is characterized in that being provided with elasticity arm 5 at needle tubing 2 front ends that elasticity arm 5 front ends are provided with annular sleeve gasket 6, annular sleeve gasket 6 bottoms are provided with spinous process 7.When carrying out local anesthesia to patient, annular sleeve gasket 6 is placed injection site periphery, when injecting anaesthetic and press...with one's finger to press and knock surrounding skin and get final product.
Claims (1)
1. Quick anaesthesia device, comprise syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), it is characterized in that: be provided with elasticity arm (5) at needle tubing (2) front end, elasticity arm (5) front end is provided with annular sleeve gasket (6), and annular sleeve gasket (6) bottom is provided with spinous process (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575658 CN202859869U (en) | 2012-10-25 | 2012-10-25 | Fast anesthesia device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220575658 CN202859869U (en) | 2012-10-25 | 2012-10-25 | Fast anesthesia device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202859869U true CN202859869U (en) | 2013-04-10 |
Family
ID=48026631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220575658 Expired - Fee Related CN202859869U (en) | 2012-10-25 | 2012-10-25 | Fast anesthesia device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202859869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376059A (en) * | 2017-08-25 | 2017-11-24 | 蔡容 | Portable anesthesia equipment |
-
2012
- 2012-10-25 CN CN 201220575658 patent/CN202859869U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107376059A (en) * | 2017-08-25 | 2017-11-24 | 蔡容 | Portable anesthesia equipment |
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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: 20130410 Termination date: 20131025 |