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公开(公告)号:USD392037S
公开(公告)日:1998-03-10
申请号:US52544
申请日:1996-02-29
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公开(公告)号:USD384411S
公开(公告)日:1997-09-30
申请号:US50891
申请日:1996-02-29
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公开(公告)号:USD430290S
公开(公告)日:2000-08-29
申请号:US87169
申请日:1998-04-28
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公开(公告)号:USD421119S
公开(公告)日:2000-02-22
申请号:US87182
申请日:1998-04-28
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公开(公告)号:USD384740S
公开(公告)日:1997-10-07
申请号:US50897
申请日:1996-02-29
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公开(公告)号:USD417733S
公开(公告)日:1999-12-14
申请号:US87170
申请日:1998-04-28
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公开(公告)号:US5807342A
公开(公告)日:1998-09-15
申请号:US877056
申请日:1997-06-17
CPC分类号: A61M25/0637 , A61M25/02 , A61M2025/0213 , A61M2025/0286 , Y10S128/26
摘要: This invention relates to a catheter having an improved tape down wing. This wing is oval and has a length to width ratio of between about 1:1 to about 1:3. In addition, the wing has a flat bottom with a domed cross-section. The ratio of the cross-sectional thickness, edge to center, is between about 1:1.5 to about 1:4.
摘要翻译: 本发明涉及具有改进的带下翼的导管。 该翼是椭圆形的,长度与宽度之比约为1:1至1:3。 此外,机翼具有带圆顶横截面的平坦底部。 横截面厚度与边缘之间的比例在约1:1.5至约1:4之间。
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公开(公告)号:USD384741S
公开(公告)日:1997-10-07
申请号:US51043
申请日:1996-02-29
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公开(公告)号:USD381419S
公开(公告)日:1997-07-22
申请号:US50896
申请日:1996-02-29
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公开(公告)号:US06749588B1
公开(公告)日:2004-06-15
申请号:US09717148
申请日:2000-11-21
IPC分类号: A61M5178
CPC分类号: A61M25/0625 , A61M5/3273 , A61M5/3275 , A61M2005/3247 , A61M2005/325
摘要: A catheter and introducer needle assembly with a needle shield is provided. The needle shield includes a means for preventing unwanted distal movement of the needle once the needle has been withdrawn into the needle shield. The needle shield also includes a means for connecting the needle shield to the catheter hub until the sharp distal tip of the introducer needle has been withdrawn into the needle shield. Thus, when the distal end of the introducer needle extends from the distal portion of the needle shield, the needle shield is connected to the catheter hub and when the sharp distal end of the introducer needle is withdrawn into the needle shield, the needle shield is disconnected from the catheter hub.
摘要翻译: 提供具有针护罩的导管和导引针组件。 针护罩包括一旦针已经被抽出到针罩中时防止针的不期望的远端移动的装置。 针护罩还包括用于将针护罩连接到导管座的装置,直到导引针的锋利的远端顶端已经被抽出到针罩中。 因此,当引导器针的远端从针护罩的远端部延伸时,针护罩与导管座连接,并且当导引针的锋利的远端被抽出到针护罩中时,针护罩 与导管座断开。
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