Connector for transfer of an implant to a catheter
US11826270B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 29, 2020 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Oct 29, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2250/0073
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A connector for transfer of an implantable device from a loading tube to a delivery catheter, comprising: a first connecting portion (110) having a first distal end (120) configured to receive a delivery catheter (190); a second connecting portion (130) having a second proximal end (150) configured to receive a loading tube (180) extending towards the first distal end, the second connecting portion movably connected to the first connecting portion; and a biasing element (160) connecting the first and second connecting portions, having a relaxed configuration in which the first distal end and the second proximal end are spaced apart by a predetermined distance, and configured to bias the first distal end and second proximal end to the relaxed configuration when the first distal end and second proximal end are moved apart; such that when the loading tube is received, upon receiving the delivery catheter by the first connecting portion, the loading tube is biased to the delivery catheter to form a connection for the transfer of the implantable device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.