Device for splitting the tubular body of a catheter or sheath
US7632254B1 · kind B1 · utility
5Cited by
5References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2006 |
| Grant date | Dec 15, 2009 |
| Priority date | — |
| Expiry date | Oct 1, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/056
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention is a tool coupled to a hemostasis valve and adapted to slit/split a tubular body of a catheter or sheath to facilitate the removal of the tubular body from about a medical device extending through the hemostasis valve and tubular body. The tool comprises a conical barrel portion supporting one or more radially outward extending blades. The tool also comprises a stabilizing component for preventing displacement between the tool and medical device when the tubular body is being removed from about the medical device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.