CN203303449U - High-speed injecting assistor - Google Patents
High-speed injecting assistor Download PDFInfo
- Publication number
- CN203303449U CN203303449U CN2011200286405U CN201120028640U CN203303449U CN 203303449 U CN203303449 U CN 203303449U CN 2011200286405 U CN2011200286405 U CN 2011200286405U CN 201120028640 U CN201120028640 U CN 201120028640U CN 203303449 U CN203303449 U CN 203303449U
- Authority
- CN
- China
- Prior art keywords
- bullet
- assistor
- ampoule
- injecting
- muzzle
- 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
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A high-speed injecting assistor comprises a gun body and a shooting mechanism. The high-speed injecting assistor is characterized in that a muzzle of the gun body is provided with an internal thread; a gun cylinder is provided with a gas vent; an electric fire maker is mounted in the gun cylinder; the gun cylinder is equipped with a flat-headed bullet; the bullet is filled with smokeless powder and an electric initiator; the back end of the bullet is provided with a negative and a positive poles; when in use, chemical is pumped into an ampoule part and then the ampoule is mounted on the internal thread in the muzzle; an injecting orifice of the ampoule aims at a to be injected part and then the injection is completed when a switch of the electric fire maker is pressed; and gas generated by the fire powder is vented through the air vent. The beneficial effects of the high-speed injecting assistor are that with the electric fire maker arranged in the gun body, the high-speed injecting assistor can be repeatedly used, thereby saving labor with safety and low cost.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of high speed injection booster.
Background technology
At present, known syringe is a kind of medical apparatus and instruments commonly used, but its shortcoming is syringe needle, people's skin is had to damage, particularly need the patient who everyday injects, the invention of needleless injector can be removed patient's misery, but current needleless injector kind is few, price is high, and a lot of patients are hung back.
Summary of the invention:
Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of simple structure is provided, cheap, the high speed injection booster that is easy to produce.
The technical scheme that its above-mentioned technical problem that solves this utility model adopts is: a kind of high speed injection booster, it comprises rifle body and trigger mechanism, it is characterized in that: be provided with female thread in the muzzle of described rifle body, on gun barrel, be provided with steam vent, in the rifle body, be provided with electronic lighter (known technology), in gun barrel, be provided with the bullet of tack, what bullet was in-built is cordite and electronics priming device, and the bullet back is provided with both positive and negative polarity.During use, medicinal liquid is extracted in ampoule, then ampoule is installed on the female thread in muzzle, the ampoule injection orifice is aimed to the position that needs injection, press the electronic lighter switch and just can complete a shot, the gas that gunpowder produces is discharged at steam vent.
The beneficial effects of the utility model are: because in the rifle body, being provided with electronic lighter, can be repeatedly used, not only save trouble, laborsaving, but also safe, cheap.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further illustrated.
Accompanying drawing is embodiment schematic diagram of the present utility model.
In figure: 1. rifle body, 2. muzzle, 3. female thread, 4. gun barrel, 5. steam vent, 6. electronic lighter, 7. bullet, 8. tack, 9. ampoule, 10. switch.
The specific embodiment:
In the drawings, a kind of high speed injection booster, it comprises rifle body 1 and trigger mechanism, it is characterized in that: be provided with female thread 3 in the muzzle 2 of described rifle body 1, on gun barrel 4, be provided with steam vent 5, in rifle body 1, be provided with electronic lighter 5, in gun barrel 4, be provided with the bullet 7 of tack, what bullet 7 was in-built is cordite and electronics priming device, and the bullet back is provided with both positive and negative polarity.During use, medicinal liquid is extracted in ampoule 9, then ampoule 9 is installed on the female thread 3 in muzzle 2, ampoule 9 injection orifices are aimed to the position that needs injection, press electronic lighter 6 switches 10 and just can complete a shot, the gas that gunpowder produces is discharged at steam vent 5.
Claims (1)
1. high speed injection booster, it comprises rifle body and trigger mechanism, it is characterized in that: be provided with female thread in the muzzle of described rifle body, on gun barrel, be provided with steam vent, in the rifle body, be provided with electronic lighter, in gun barrel, be provided with the bullet of tack, what bullet was in-built is cordite and electronics priming device, and the bullet back is provided with both positive and negative polarity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200286405U CN203303449U (en) | 2011-01-22 | 2011-01-22 | High-speed injecting assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200286405U CN203303449U (en) | 2011-01-22 | 2011-01-22 | High-speed injecting assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203303449U true CN203303449U (en) | 2013-11-27 |
Family
ID=49609690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200286405U Expired - Fee Related CN203303449U (en) | 2011-01-22 | 2011-01-22 | High-speed injecting assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203303449U (en) |
-
2011
- 2011-01-22 CN CN2011200286405U patent/CN203303449U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2012521224A5 (en) | ||
| EP4349383A3 (en) | Needle assisted jet injection device having reduced trigger force | |
| CN105498044A (en) | Disposable pneumatic needleless injector and using method thereof | |
| JP1731935S (en) | medical injector cartridge | |
| CN204699170U (en) | A kind of needleless injector | |
| CN105498046A (en) | Pneumatic needleless injector | |
| CN201987987U (en) | Needleless injector for diabetes patient | |
| CN205460226U (en) | Disposable pneumatic needleless injector | |
| CN203303449U (en) | High-speed injecting assistor | |
| CN104147666B (en) | A kind of needleless injector with electric functions | |
| CN106109052A (en) | A kind of needleless injector for animals | |
| CN201366147Y (en) | Gun-type needle-free syringe | |
| CN101455869A (en) | Gun type needleless injector | |
| WO2012092715A1 (en) | Magnetic damping pneumatic impact type needless injector | |
| CN202740611U (en) | Gun-shaped cervix applicator | |
| CN202932985U (en) | Cardiological puncture needle | |
| CN206508067U (en) | A kind of immune device of poultry class | |
| RU103476U1 (en) | DEVICE FOR BEARLESS-FREE INJECTION | |
| CN219090597U (en) | Electric needleless injector | |
| CN204637183U (en) | A kind of insulin jet injector | |
| CN203059968U (en) | Ampoule of minimally invasive injection system for animal injection | |
| CN202666104U (en) | Air pressure syringe | |
| CN212817486U (en) | Needle-free immunization injection handle capable of continuous injection | |
| CN208905657U (en) | It is a kind of to intervene thorn device of threading a needle | |
| CN203694262U (en) | Cardiovascular injecting device for radiography medicine |
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: 20131127 Termination date: 20150122 |
|
| EXPY | Termination of patent right or utility model |