Patent · US Active

Surgical drain

US11426106B2 · kind B2 · utility

0Cited by

4References

16Claims

0Family size

Assignees

SOFRADIM PRODUCTION · FR
CEA (Commissariat A L'energie Atomique Et Aux Energies Alternatives · FR

Inventors

Yves Bayon · Val-de-Reuil, FR
Dagmar Guyader · Chavaleins, FR
Maxime Gougis · Grenoble, FR
Mélanie Alias · Poligny, FR
Séverine Vignoud · Bernin, FR
Frederic Bottausci · Clavière, FR
Pascal Mailley · Veyssin, FR

Key dates

Filing date	May 1, 2018
Grant date	Aug 30, 2022
Priority date	—
Expiry date	Mar 5, 2040

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2206/20
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A medical drain sensor is provided located in a region of a drain tube which has turbulent or re-circulatory exudate flow. Means are provided in some embodiments to promote or enhance such flow.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.