Method for detecting at least partial medical device disengagement from a patient
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 11, 2009
app pub date -
Dec 7, 2007
filing date -
Dec 7, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method for detecting at least partial medical device disengagement from a patient includes inserting the device in the patient so a Hall effect sensor connected to the device is positioned at an initial location substantially proximate to one of a plurality of magnetically charged components. Each of the components is removably attached to the patient, and is positioned a predetermined distance from another component. A magnetic field indicative of the one of the plurality of magnetically charged components is detected with the sensor. The sensor monitors for a failure to detect the magnetic field. In response to the failure detection, the sensor monitors for a subsequent detection of another magnetic field indicative of another of the plurality of magnetically charged components. The subsequent detection is associated with movement of the medical device substantially equal to the predetermined distance between the one and the other of the components.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully