Method for mfg. quick dissolving internal supporter for quick vascular anastomosis |
Title： |
| Method for mfg. quick dissolving internal supporter for quick vascular anastomosis |
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Application Number： |
02130910 |
Application Date： |
2002/09/13 |
Announcement Date： |
2003/03/12 |
Pub. Date： |
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Publication Number： |
1401397 |
Announcement Number： |
1207061 |
Grant Date： |
2005-6-22 |
Granted Pub. Date： |
2005-6-22 |
ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
A61L 27/20, A61L 33/08 |
Applicant(s)： |
Tsinghua Univ. |
Inventor(s)： |
Wang Xiaohong, Kng Xiandong, Feng Qingling |
Key Words： |
mfg. method, quick dissolving, internal supporter, quick vascular, anastomosis |
Abstract： |
A quick dissolving internal frame for making blood vessels to be quickly anastomosed is prepared from dextro-glucoside, glucose, and anticoagulant or blood vessel repairing material through mixing, heating for fusing, extruding out or drawing out to obtain filament or hollow tube, and shaping frame of blood vessel. Its advantages are high mechanical strength, short dissolving time, and no damage to and toxic by-effect on endotheliooytes. |
Claim： |
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Priority： |
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PCT： |
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LegalStatus： |
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