| 发明名称 |
SAFETY SYRINGE |
| 摘要 |
Safety syringes are disclosed, wherein a needle, at least one locking track and at least one tab disposed on an exterior surface of the barrel, wherein the barrel is in fluid communication with the needle, a plunger capable of fitting into the barrel, and a hollow sleeve having a first opening on a first end and a second opening on an opposite end, and having at least one protrusion on an interior surface of the hollow sleeve, wherein the tab on the at least one locking track on the barrel is adapted to engage the at least one protrusion of the hollow sleeve, thereby locking a position of the barrel with respect to a position of the hollow sleeve. |
| 申请公布号 |
US2015133870(A1) |
申请公布日期 |
2015.05.14 |
| 申请号 |
US201414540441 |
申请日期 |
2014.11.13 |
| 申请人 |
Ansell Limited |
发明人 |
Ashworth Jamie;Goldenberg Joel Melvyn;Meck David;Eapen Rahul;Franke Wendell |
| 分类号 |
A61M5/32;A61M5/50;A61M5/31 |
主分类号 |
A61M5/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A safety syringe, comprising:
a needle; a barrel having at least one locking track and at least one tab disposed on an exterior surface, wherein the barrel is in fluid communication with the needle; a plunger capable of fitting into the barrel; and a hollow sleeve having a first opening on a first end and a second opening on an opposite end, and having at least one protrusion on an interior surface of the hollow sleeve, wherein the tab on the at least one locking track on the barrel is adapted to engage the at least one protrusion of the hollow sleeve, thereby locking a position of the barrel with respect to a position of the hollow sleeve. |
| 地址 |
Richmond AU |
