Transendoscopic implant capsule
US4936823A · kind A · utility
349Cited by
11References
9Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | May 4, 1988 |
| Grant date | Jun 26, 1990 |
| Priority date | — |
| Expiry date | May 4, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2230/0093
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An implant capsule for insertion into a body canal to apply radiation treatment to a selected portion of the body canal. The device includes a body member defining at least one therapeutic treatment material receiving chamber and at least one resilient arm member associated with the body member for removably engaging the body canal when the device is positioned therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.