Bulking agent
US8394400B2 · kind B2 · utility
6Cited by
232References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 16, 2010 |
| Grant date | Mar 12, 2013 |
| Priority date | — |
| Expiry date | Mar 1, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P13/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to bulking agents and apparatus and methods for using the disclosed bulking agents. The bulking agents can be used to treat such conditions as urinary and fecal incontinence, gastro-esophageal reflux, aneurismal blockages, and cosmetic deformities. The invention also relates to an injection method that reduces the injection pressure required to place the bulking agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.