发明名称 |
Hypodermic syringe |
摘要 |
A syringe has a capsule assembly (1) which is pre-loaded with injectant fluid (1.10) and is provided with a needle (1.2) that is covered by a sealed needle sheath (1.4). The capsule assembly (1) is placed into a housing (2). The sealed capsule is prepared for use by removal of the sealed needle sheath (1.4). A plunger (4) with an associated piston (5) is used to input the fluid (1.10). The capsule assembly (1) including the needle (1.2) is automatically retracted into the housing (2) after use. |
申请公布号 |
AU4091601(A) |
申请公布日期 |
2001.10.08 |
申请号 |
AU20010040916 |
申请日期 |
2001.03.20 |
申请人 |
DAVID WILLIAM PARKER;COLIN HAMILTON BURGESS |
发明人 |
DAVID WILLIAM PARKER;COLIN HAMILTON BURGESS |
分类号 |
A61M5/24;A61M5/31;A61M5/32;A61M5/50 |
主分类号 |
A61M5/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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