Invention Grant
US08802124B2 Erodible vessel sealing device without chemical or biological degradation
有权
易腐蚀的容器密封装置，无化学或生物降解
- Patent Title: Erodible vessel sealing device without chemical or biological degradation
- Patent Title (中): 易腐蚀的容器密封装置，无化学或生物降解
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Application No.: US10513688Application Date: 2003-04-24
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Publication No.: US08802124B2Publication Date: 2014-08-12
- Inventor: Lars Tenerz , Dan Åkerfeldt , Torbjörn Mathisen
- Applicant: Lars Tenerz , Dan Åkerfeldt , Torbjörn Mathisen
- Applicant Address: SE Uppsala
- Assignee: Radi Medical Systems AB
- Current Assignee: Radi Medical Systems AB
- Current Assignee Address: SE Uppsala
- Agency: Foley & Lardner LLP
- International Application: PCT/SE03/00656 WO 20030424
- International Announcement: WO03/094740 WO 20031120
- Main IPC: A61B17/00
- IPC: A61B17/00 ; A61L26/00 ; A61L17/10 ; A61L17/06 ; A61K9/00 ; A61B17/03 ; A61B17/08 ; A61L31/04 ; A61L31/14 ; A61F2/06 ; A61B17/064
Abstract:
The present invention provides a dissolvable medical sealing device (3, 4; 6, 7; 9) for closing a wound in vessel. A sealing device (3, 4, 6, 7, 9) according to the invention is made of a material that dissolves by means of physical processes, rather than by means of chemical or biological processes. Such a sealing device (3, 4; 6, 7; 9) can be made of polyethylene glycol, polypropylene glycol, copolymers containing ethylene glycol and propylene glycol, polyvinyl alcohol or polyvinyl pyrolidone, or any combinations thereof.
Public/Granted literature
- US20050169974A1 Dissolvable medical sealing device Public/Granted day:2005-08-04
Information query
