Patent · US Active

Floating physiological data acquisition system with expandable ECG and EEG

US7881778B2 · kind B2 · utility

27Cited by
6References
12Claims
0Family size

Assignee

Inventor

Key dates

Filing dateSep 28, 2006
Grant dateFeb 1, 2011
Priority date—
Expiry dateJul 26, 2027

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61B5/369
  • WIPO fieldMedical technology
  • WIPO sectorInstruments

Abstract

A floating physiological data acquisition system with expandable ECG and EEG. The data acquisition system for obtaining electrophysiological signals from a patient comprises a patient monitor and separate patient side acquisition units connectable to the patient monitor. Each of the patient side acquisition units comprises an analog-to-digital converter, a serial interface communicative towards a serial bus connecting the patient side data acquisition unit with the patient monitor, and a serial interface controller processor. Each of the patient side acquisition units further forms a part of a floating patient applied part of the data acquisition system.

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