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US 2020/0268398 A1Published application
Subcutaneous Wound Debridement
AssigneeTenex Health, Inc.
InventorsJagjit Singh Gill, Lewis Hillel Freed, Bernard Francis Morrey
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Abstract
Disclosed herein are devices and methods of percutaneously treating an ulcerated wound using ultrasonic energy. Some methods include delivering ultrasonic energy to a target tissue located at a position subcutaneous to the ulcerated wound. In some methods, the ultrasonic energy is delivered using an ultrasonic energy delivery device.
Claims16
A method of delivering ultrasonic energy to a target tissue using an ultrasonic energy delivery device, the device comprising a transducer;
- an aspiration conduit;
- an irrigation conduit;
- a horn;
- and a needle, the method comprising;
- creating at least two percutaneous access portals surrounding the target tissue;
- inserting a distal portion of the needle to a position subcutaneous to the target tissue using a first access portal and generating ultrasonic energy at the subcutaneous position;
- then
- inserting the distal portion of the needle to a second position subcutaneous to the target tissue through a second access portal, and generating ultrasonic energy at the second subcutaneous position.
5 more elements
Dependencies are inferred from the claim text.