The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 11, 2004
Filed:
Jul. 27, 2000
Andrei V. Alexandrov, Houston, TX (US);
Jaroslaw A. Aronowski, Houston, TX (US);
Anne W. Wojner, The Woodlands, TX (US);
Texas Systems, Board of Regents, Austin, TX (US);
Abstract
Ultrasound methods and apparatus for reducing tissue damage from ischemia by means of insonation through intact skin and/or bone, the insonation preferably promoting thrombolysis, reducing edema and promoting microcirculation, recanalization, increased collateraled interstitial flow and delivery of lytic agents to clots located in supplying arteries as well as nutrients or therapeutic agent to the ischemic tissue. A portion of an organ affected by ischemia or the entire organ is exposed to low frequency low power ultrasound generated by multiple transducers of variable power limits which at least partially surround an organ, preferably at least 90% of a skull surface, for instance. Studies indicate the approach maintains biological tissue function or viability in the setting of reduced perfusion by exposing the tissue or organ to ultrasound energy transmission.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile