CN203123200U - Automatic injector - Google Patents
Automatic injector Download PDFInfo
- Publication number
- CN203123200U CN203123200U CN 201320097559 CN201320097559U CN203123200U CN 203123200 U CN203123200 U CN 203123200U CN 201320097559 CN201320097559 CN 201320097559 CN 201320097559 U CN201320097559 U CN 201320097559U CN 203123200 U CN203123200 U CN 203123200U
- Authority
- CN
- China
- Prior art keywords
- automatic injector
- pressing plate
- needle
- saving
- piston
- 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
An automatic injector belongs to the technical field of medical instruments. The technical scheme of the automatic injector is that the automatic injector comprises a needle head, a needle tube, a piston and a needle core and is characterized in that a rotation shaft is arranged at the upper end of the needle tube, a V-shaped elastic arm is arranged on the rotation shaft, a pressing plate is arranged on the V-shaped elastic arm, and a lifting ring is arranged at the root portion of the pressing plate. The automatic injector is simple in structure, is easy to operate, time-saving and effort-saving when being used for injecting a patient, and reduces the working difficulty of medical staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of automatic injector specifically.
Background technology: at present, employed syringe mainly is made of syringe needle, needle tubing, piston and nook closing member clinically, and this syringe needs manual injecting when injecting to patient, operation very 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 automatic injector easy and simple to handle, time saving and energy saving when injecting to patient.
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 rotating shaft at the needle tubing epimere that rotating shaft is provided with " V " shape elasticity arm, " V " shape elasticity arm is provided with pressing plate, and the pressing plate root is provided with drop handle.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle when injecting to patient, time saving and energy saving, 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, rotating shaft, 6, " V " shape elasticity arm, 7, pressing plate, 8, drop handle.
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 rotating shaft 5 at needle tubing 2 epimeres that rotating shaft 5 is provided with " V " shape elasticity arm 6, " V " shape elasticity arm 6 is provided with pressing plate 7, and pressing plate 7 roots are provided with drop handle 8.When injecting to patient, pull drop handle 8, pressing plate 7 is pressed on the nook closing member 4 gets final product.
Claims (1)
1. automatic injector, comprise syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), it is characterized in that: be provided with rotating shaft (5) at needle tubing (2) epimere, rotating shaft (5) is provided with " V " shape elasticity arm (6), " V " shape elasticity arm (6) is provided with pressing plate (7), and pressing plate (7) root is provided with drop handle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320097559 CN203123200U (en) | 2013-02-23 | 2013-02-23 | Automatic injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320097559 CN203123200U (en) | 2013-02-23 | 2013-02-23 | Automatic injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203123200U true CN203123200U (en) | 2013-08-14 |
Family
ID=48931234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320097559 Expired - Fee Related CN203123200U (en) | 2013-02-23 | 2013-02-23 | Automatic injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203123200U (en) |
-
2013
- 2013-02-23 CN CN 201320097559 patent/CN203123200U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203123200U (en) | Automatic injector | |
| CN202020507U (en) | Marrow puncture device for children | |
| CN201939394U (en) | Body surface tumor biopsy device | |
| CN202168986U (en) | Broken needle extractor | |
| CN202446590U (en) | Anti-infection syringe | |
| CN202590076U (en) | Subcutaneous injection assist device | |
| CN201996889U (en) | Intracranial decompression drainage device | |
| CN202589626U (en) | Broken needle extractor | |
| CN202184937U (en) | Dispensing pipette | |
| CN202113144U (en) | Broken needle extractor | |
| CN202136665U (en) | Anesthesia puncture outfit | |
| CN201719632U (en) | Multifunctional syringe | |
| CN202136653U (en) | Insulin injection positioner | |
| CN202605492U (en) | Local anesthesia needle | |
| CN202961376U (en) | Automatic syringe | |
| CN202161385U (en) | Broken needle extractor | |
| CN202027728U (en) | Children myeloid puncturing device | |
| CN203042396U (en) | Novel thyroid gland puncture needle | |
| CN202620381U (en) | Subcutaneous syringe | |
| CN202516110U (en) | Cardiovascular intervention injector | |
| CN202426596U (en) | Injection hemostat | |
| CN202590077U (en) | Syringe capable of picking broken needle | |
| CN202010323U (en) | Cardiovascular intervention syringe | |
| CN201921233U (en) | Automatic intravenous injector | |
| CN202446213U (en) | Convenient puncture needle |
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: 20130814 Termination date: 20140223 |