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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0258846 (1988-10-17) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 87 인용 특허 : 14 |
Disclosed is a medical device used with a syringe or the like that includes a needle protected by a guard. The needle has a connector at one end opposite its tip which enables it to be connected to the syringe. The guard is mounted on the needle and is movable axially along the shaft of the needle b
A medical device, comprising: a needle having first and second ends and a hollow shaft therebetween; a guard member movable axially along said needle from a first position in which the second end of said needle is exposed, to a second position in which said guard member shields said second end of sa
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