Bridle catheter
US10314994B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 26, 2014 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Apr 27, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/0618
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A bridle catheter for installation into the nasal cavity of a patient comprises a tubular portion, a tape portion having a flattened geometry, and a transition zone located where the tubular portion meets the tape portion. A magnet is operatively attached in an open end of the tubular portion and secured therein so as to inhibit movement. A non-elastic member is integral with at least the tape portion and extends at least partially along a length thereof. In one example, the non-elastic member extends along substantially all of the tubular portion and tape portion. In another example, the non-elastic member comprises at least one of a ribbon or at least one fiber. A bridle catheter system is also provided that further comprises a stylet and a probe with a second magnet. A method of making the bridle catheter is further provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.