Systems, devices, and methods for endoscope or laparoscope magnetic navigation
US12053181B2 · kind B2 · utility
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81References
23Claims
0Family size
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Key dates
| Filing date | Sep 1, 2023 |
| Grant date | Aug 6, 2024 |
| Priority date | — |
| Expiry date | Sep 1, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2034/731
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Various embodiments incorporate an “end effector” in a magnetic anastomosis device system. The end effector is located between the handle of an endoscope or laparoscope and the distal end of the catheter. The end effector engages with and secures the magnetic anastomosis device assembly within a body lumen. The end effector is able to hold a magnetic device or devices with a tensile strength of 0-10 lbs. The end effector is small enough that two instruments of 1.8 mm diameter or smaller may be placed in a 3.7 mm working channel of an endoscope.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.