Urology catheter
US8123892B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 11, 2009 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | Aug 24, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/7542
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A urology catheter is provided that includes an elongated body extending from a proximal end to a distal end. The body defines at least one lumen. A tip has a proximal end that is disposed in abutting relation with the distal end of the body such that the body is fixed with the tip. The tip defines a lateral opening that is defined by a wall including an external radius disposed in transition with an outer surface of the tip and an internal radius disposed in transition with an inner surface of the tip. The external radius has a non-perpendicular profile with the outer surface of the tip. An expandable member has a proximal portion disposed about the body and a distal portion disposed about the tip. A method of manufacturing the urology catheter is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.