Precision roller clamp assembly
US12370356B2 · kind B2 · utility
0Cited by
7References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2023 |
| Grant date | Jul 29, 2025 |
| Priority date | — |
| Expiry date | Mar 8, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M5/16881
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A precision roller clamp assembly for adjusting the fluid flow rate in a tube of an infusion set is provided. The roller clamp assembly includes a housing to receive the tube and a roller wheel moveably engaged with the housing. The housing includes a tube groove disposed in a guide wall, the tube groove dimensions configured to provide a precise fluid flow adjustment over a majority of the travel path of the roller wheel. A method of operating a precision roller clamp assembly is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.