US2008004605A1PendingUtilityA1
Medical device with visual indicator and related methods of use
Est. expiryNov 25, 2023(expired)· nominal 20-yr term from priority
Inventors:Malka Berndt
A61B 2090/3937A61B 90/39A61B 10/06A61B 17/2909A61B 2090/0803A61F 2007/0095A61L 2/28G01N 31/226
50
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Claims
Abstract
Embodiments of the invention relate to a medical device with a visual indicator that changes color when exposed to a particular environment and/or chemical. The visual indicator may be printed or otherwise affixed on a portion of a medical device, for example the handle, and initially have the same color as that portion. When exposed to a particular environment and/or chemical, the visual indicator changes color so that it has a different color than that portion of the medical device.
Claims
exact text as granted — not AI-modified1 . A device to perform a medical procedure comprising:
a medical device; and an indicator produced directly on the medical device, the indicator capable of undergoing a color change when exposed to a particular environment.
2 - 33 . (canceled)Join the waitlist — get patent alerts
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