Patent · US Active

System to monitor the ingestion of medicines

US7616111B2 · kind B2 · utility

125Cited by

31References

4Claims

0Family size

Assignee

Carestream Health, Inc. · US

Inventors

Edward Covannon · Ontario, US
John R. Squilla · Rochester, US
Donna K. Rankin-Parobek · Honeoye Falls, US
Eugene R. Rinas · Rochester, US
Nelson A. Blish · Rochester, US

Key dates

Filing date	Jun 20, 2005
Grant date	Nov 10, 2009
Priority date	—
Expiry date	Oct 10, 2026

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q1/2208
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A system for monitoring ingestion of medicine (21) comprises forming a digestible radio frequency identification (RFID) tag (10). The RFID tag is attached to the medicine. The RFID tag and medicine are ingested. A signal from the RFID tag is monitored.

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