Invention Grant
- Patent Title: Catheter balloons
- Patent Title (中): 导管气球
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Application No.: US10478161Application Date: 2003-10-17
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Publication No.: US08268418B2Publication Date: 2012-09-18
- Inventor: Gianluca Gazza
- Applicant: Gianluca Gazza
- Applicant Address: US CA Santa Rosa
- Assignee: Medtronic, Inc.
- Current Assignee: Medtronic, Inc.
- Current Assignee Address: US CA Santa Rosa
- International Application: PCT/IB03/04584 WO 20031017
- International Announcement: WO2005/037337 WO 20050428
- Main IPC: B32B1/08
- IPC: B32B1/08 ; B32B27/34 ; A61M25/00
Abstract:
The invention relates to a balloon for medical devices, in particular for catheters used in angioplasty, comprising a polyamide copolymer material characterized in that said polyamide copolymer material is represented by the general formula (I): HO—(PF—OOC—PA-COO—PF—COO—PA)n-COOH in which PA is a polyamide segment and PF is a diol segment comprising dimer diols and/or corresponding OH-terminating diol polyesters and n is a number between 5 and 20.
Public/Granted literature
- US20050096690A1 Catheter balloons Public/Granted day:2005-05-05
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