Device guidewire management accessory
US11382652B2 · kind B2 · utility
8Cited by
17References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 7, 2019 |
| Grant date | Jul 12, 2022 |
| Priority date | — |
| Expiry date | Oct 27, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/09125
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An atherectomy system may include an atherectomy apparatus including a drive housing, a catheter shaft extending distally from the drive housing, and a rotatable drive shaft extending within the catheter shaft and operably coupled to the drive housing, the rotatable drive shaft having a guidewire lumen configured to receive a guidewire; and a guidewire management device including: a frame including at least one frame rail extending longitudinally; a movable tray slidably coupled to the at least one frame rail; and a guidewire locking element fixed to the frame. The drive housing may be releasably secured to the movable tray.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.