基本信息:
- 专利标题： TENSIONABLE SURGICAL CLAMP
- 申请号：PCT/US2019/017609 申请日：2019-02-12
- 公开(公告)号：WO2019157488A1 公开(公告)日：2019-08-15
- 发明人： RISTAU, Benjamin T. , UZZO, Robert G.
- 申请人： INSTITUTE FOR CANCER RESEARCH D/B/A THE RESEARCH INSTITUTE OF FOX CHASE CANCER CENTER
- 申请人地址： 333 Cottman Avenue Philadelphia, Pennsylvania 19111-2497 US
- 专利权人： INSTITUTE FOR CANCER RESEARCH D/B/A THE RESEARCH INSTITUTE OF FOX CHASE CANCER CENTER
- 当前专利权人： INSTITUTE FOR CANCER RESEARCH D/B/A THE RESEARCH INSTITUTE OF FOX CHASE CANCER CENTER
- 当前专利权人地址： 333 Cottman Avenue Philadelphia, Pennsylvania 19111-2497 US
- 代理机构： LEGAARD, Paul K.
- 优先权： US62/629,470 20180212
- 主分类号： A61B17/122
- IPC分类号： A61B17/122
摘要：
The present disclosure provides surgical clamps. The clamp has a body with a mouth that opens and closes to permit the body to encircle a bundle of tissue containing a blood vessel which a surgeon wishes to occlude. The clamp also has an articulating arm that rotates on a hinge and passes through apertures of the clamp body. The apertures and/or the articulating arm include ratchet components that permit the surgeon to apply dynamic adjustable tensioning to the tissue and vessel in real time. This dynamic tension permits a surgeon to ensure a specific reduction of blood flow through the vessel.
IPC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 |
| --------A61B17/03 | .用于闭合伤口或保持伤口闭合的，例如外科固定钉；与其一起使用的附件 |
| ----------A61B17/122 | ..夹子或夹片 |