Invention Grant
- Patent Title: Colorimetric indicators for use in medical devices
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Application No.: US13966313Application Date: 2013-08-14
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Publication No.: US09689849B2Publication Date: 2017-06-27
- Inventor: Kwok Pong Chan , Sumeet Jain , Matthew Jeremiah Misner , Pekka Simeon Astola , Johannes Harri Eemeli Osterberg
- Applicant: General Electric Company
- Applicant Address: US NY Niskayuna
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Niskayuna
- Agent Pabitra K. Chakrabarti
- Main IPC: G01N21/75
- IPC: G01N21/75 ; G01N31/22
Abstract:
A colorimetric time indicator configured to indicate time specificity is provided. The colorimetric time indicator includes a colorimetric layer configured to be operatively coupled to a disposable medical device. The colorimetric time indicator is configured to indicate the time specificity via one or more visual indicators upon exposure to one or more external stimuli.
Public/Granted literature
- US20150050196A1 COLORIMETRIC INDICATORS FOR USE IN MEDICAL DEVICES Public/Granted day:2015-02-19
Information query
