Radially-directed balloon visualization device
US12082775B2 · kind B2 · utility
0Cited by
5References
12Claims
0Family size
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Inventors
Key dates
| Filing date | Dec 16, 2016 |
| Grant date | Sep 10, 2024 |
| Priority date | — |
| Expiry date | Aug 19, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/1086
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A visualization catheter includes an elongate shaft, a cap portion, and an offset balloon coupled to the distal end of the shaft. The elongate shaft includes a proximal end, a distal end, and a central axis defined therebetween. The cap portion is coupled to the distal end of the shaft. The cap portion also includes a visualization element and defines an aperture. The offset balloon is coupled to the distal end of the shaft and encapsulates the cap portion. The offset balloon defines a center point offset relative to the central axis of the shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.