Structural hydrogel polymer device
US9180028B2 · kind B2 · utility
1Cited by
15References
19Claims
0Family size
Inventor
Key dates
| Filing date | Sep 13, 2011 |
| Grant date | Nov 10, 2015 |
| Priority date | — |
| Expiry date | Oct 20, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2207/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates generally a manufacturing process which results in a completely hydrogel polymer device that maintains lumen patency which allows for numerous applications. Catheters and stents are particular examples, and their composition, mechanical characteristics, and the significantly unique ability to conduct and allow fluids to pass from one end to the other without physiological rejection, inflammation, or manifestation of complications due to implant or otherwise undesirable outcomes when used for ambulatory and or therapeutic interventions is the purpose of the invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.