Patent · US Active

Pressure sensing

US7771380B2 · kind B2 · utility

24Cited by

6References

38Claims

0Family size

Assignee

GAMBRO LUNDIA AB · SE

Inventors

Lennart Jonsson · Ulricehamn, SE
Johan Drott · Bjärred, SE
Thomas Hertz · Lund, SE

Key dates

Filing date	Feb 11, 2005
Grant date	Aug 10, 2010
Priority date	—
Expiry date	Aug 14, 2026

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49117
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A biological fluid device (703) comprises a pressure sensor (702), which is arranged on the device. The pressure sensor comprises a compressible container, the compression of which is indicative of the pressure, and is capable of wireless communication.

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