Deflectable implantation device and method for use
US7922645B2 · kind B2 · utility
27Cited by
31References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 16, 2007 |
| Grant date | Apr 12, 2011 |
| Priority date | — |
| Expiry date | Jun 9, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/1011
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Systems, apparatus, components and methods are disclosed that allow the clinician to circumvent the pubic arch in instances where it interferes with insertion of instrumentation into the prostate or periprostatic tissue. The systems, apparatus and components disclosed herein employ structures, such as needles and trocars, of shape memory alloys, such as nickel-titanium (Ni—Ti) for the purpose of avoiding the pubic arch when accessing the prostate from the perineum.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.