Reusable ultrasonic transducer and generator assemblies, surgical instruments including the same, and methods of manufacturing the same
US11331115B2 · kind B2 · utility
1Cited by
14References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 20, 2019 |
| Grant date | May 17, 2022 |
| Priority date | — |
| Expiry date | Jun 8, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/7546
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An ultrasonic transducer and generator (TAG) assembly of a surgical instrument includes generator components and transducer components. The generator components are disposed within a first cavity cooperatively defined by a body portion and a cover. The generator components are covered in a thermally insulative material. The transducer components are disposed within a second cavity cooperatively defined by a proximal housing and a spinner housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.