CN203227131U - Anti-slip syringe - Google Patents
Anti-slip syringe Download PDFInfo
- Publication number
- CN203227131U CN203227131U CN 201320177004 CN201320177004U CN203227131U CN 203227131 U CN203227131 U CN 203227131U CN 201320177004 CN201320177004 CN 201320177004 CN 201320177004 U CN201320177004 U CN 201320177004U CN 203227131 U CN203227131 U CN 203227131U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- syringe
- slip
- piston
- push rod
- 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
- 238000002788 crimping Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 210000003811 finger Anatomy 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
技术领域 technical field
本实用新型属于医疗器械类，具体涉及一种防滑式的注射器。 The utility model belongs to the category of medical instruments, in particular to a non-slip injector.
背景技术 Background technique
注射器在推注药液时需要用中指和食指夹持注射器的针筒，用拇指按压推杆的按压部将药液推注出针筒。目前使用的注射器其手指内侧面接触面为滑面结构，注射过程中注射器容易滑脱，造成安全隐患。 When injecting the medicinal liquid, the syringe needs to hold the barrel of the syringe with the middle finger and forefinger, and press the pressing part of the push rod with the thumb to push the medicinal liquid out of the syringe. The contact surface of the inner surface of the finger of the currently used syringe is a slippery surface structure, and the syringe is easy to slip during the injection process, causing a safety hazard.
发明内容 Contents of the invention
本实用新型的目的是提高注射操作的安全性和稳定性，提供一种结构简单，使用方便、安全的防滑式注射器。 The purpose of the utility model is to improve the safety and stability of the injection operation, and to provide a non-slip injector with simple structure, convenient use and safety.
本实用新型的技术方案是，防滑式注射器，包括推杆、活塞、套筒，连接活塞的推杆套接在套筒中，其特征在于，所述套筒卷边端外壁上设有条纹。 The technical solution of the utility model is that the anti-slip syringe includes a push rod, a piston and a sleeve, and the push rod connected to the piston is sleeved in the sleeve, and the feature is that stripes are arranged on the outer wall of the curling end of the sleeve.
采用上述技术方案，在注射器卷边端外壁上增设条纹，可以增大食指、中指把持注射器时的摩擦力，防止注射器滑脱，保证安全注射。 Adopting the above-mentioned technical scheme, adding stripes on the outer wall of the curling end of the syringe can increase the friction force when the index finger and middle finger hold the syringe, prevent the syringe from slipping, and ensure safe injection.
附图说明 Description of drawings
图1是本实用新型注射器的结构图。 Fig. 1 is the structural diagram of the syringe of the present utility model.
具体实施方式 Detailed ways
如图1所示，防滑式注射器，包括推杆1、活塞2、套筒4，连接活塞3的推杆1套接在套筒4中，其特征在于，所述套筒4卷边端外壁上设有条纹3。 As shown in Figure 1, the non-slip syringe includes a push rod 1, a piston 2, and a sleeve 4, and the push rod 1 connected to the piston 3 is sleeved in the sleeve 4. It is characterized in that the outer wall of the curled end of the sleeve 4 There are 3 stripes on the top.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177004 CN203227131U (en) | 2013-04-10 | 2013-04-10 | Anti-slip syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177004 CN203227131U (en) | 2013-04-10 | 2013-04-10 | Anti-slip syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227131U true CN203227131U (en) | 2013-10-09 |
Family
ID=49283282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320177004 Expired - Fee Related CN203227131U (en) | 2013-04-10 | 2013-04-10 | Anti-slip syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227131U (en) |
-
2013
- 2013-04-10 CN CN 201320177004 patent/CN203227131U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20180410 |