基本信息:
- 专利标题: 체내 접근용 수작업 도구
- 专利标题(英):Hand-held instruments that access interior body regions
- 专利标题(中):체내접근용수작업도구
- 申请号:KR1020037005729 申请日:2001-10-23
- 公开(公告)号:KR100699366B1 公开(公告)日:2007-03-27
- 发明人: 레일레이마크에이. , 레오마이클 , 스크라이브너로버트엠. , 페르디난드아더이.
- 申请人: 메드트로닉 스파인 엘엘씨
- 申请人地址: **** Crossman Avenue, Sunnyvale, CA *****, U.S.A.
- 专利权人: 메드트로닉 스파인 엘엘씨
- 当前专利权人: 메드트로닉 스파인 엘엘씨
- 当前专利权人地址: **** Crossman Avenue, Sunnyvale, CA *****, U.S.A.
- 代理人: 장수길; 김영
- 优先权: US09/695,566 2000-10-24
- 国际申请: PCT/US2001/046006 2001-10-23
- 国际公布: WO2002041796 2002-05-30
- 主分类号: A61B17/34
- IPC分类号: A61B17/34
摘要:
A system is described comprising first, second and third instruments. The first instrument (20) has a distal end (34) that is sized and configured to penetrate tissue and a proximal end comprising a first handle assembly (22). The second instrument (40, 50) includes an interior lumen (44) that is sized and configured to accept passage of the first instrument. The second instrument has a proximal end (52) comprising a second handle assembly (42) that is configured to releasably interlock with the first handle assembly to form a composite instrument (10). The composite instrument is sized and configured to provide percutaneous access to a cancellous bone region. The second handle assembly is also configured to permit controllable release by a user of the first handle assembly from the second handle assembly to allow removal of the first instrument from the interior lumen. The third instrument (130, 132, 140) is sized and configured for passage through the interior lumen of the second instrument upon removal of the first instrument.
摘要(中):
描述了包括第一,第二和第三仪器的系统。 第一器械(20)具有尺寸和构造成穿透组织的远端(34)和包括第一手柄组件(22)的近端。 第二器械(40,50)包括内腔(44),该内腔的尺寸和结构被设定为接受第一器械的通过。 第二器械具有包括第二手柄组件(42)的近端(52),该第二手柄组件被构造成与第一手柄组件可释放地互锁以形成复合器械(10)。 该复合仪器的尺寸和构造设置为提供经皮进入松质骨区域。 第二手柄组件还构造成允许第一手柄组件的使用者从第二手柄组件的可控释放以允许从内腔去除第一器械。 第三器械(130,132,140)的尺寸和构造适于在移除第一器械时通过第二器械的内腔。
公开/授权文献:
- KR1020030068141A 체내 접근용 수작업 도구 公开/授权日:2003-08-19
信息查询:
EspacenetIPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61B | 诊断;外科;鉴定 |
------A61B17/00 | 外科器械、装置或方法,例如止血带 |
--------A61B17/34 | .套管针;穿刺针 |