Thomas Fredrick Barsch
Physician at Albion, Englewood, CO
License number
Colorado 32143
Issued Date
Oct 8, 1992
Renew Date
May 1, 2015
Expiration Date
Apr 30, 2017
Type
Physician
Address
Address
3777 S Albion St S Albion, Englewood, CO 80113
Personal information
See more information about Thomas Fredrick Barsch at radaris.comName
Address
Phone
Denver, CO
2213 Buckley Rd, Aurora, CO 80013
3777 Albion St, Englewood, CO 80110
Professional information
See more information about Thomas Fredrick Barsch at trustoria.com
Apparatus And Method For Deploying An Expandable Biopsy Marker
Apparatus And Method For Deploying An Expandable Biopsy Marker
US Patent:
6234177, May 22, 2001
Filed:
Aug 12, 1999
Appl. No.:
9/373351
Inventors:
Thomas Barsch - Englewood CO
International Classification:
A61B 1900
US Classification:
128897
Abstract:
An apparatus for marking the location of a void of body tissue created by a biopsy consists of a deployment catheter having an axial catheter lumen and distal opening. A resilient imaging marker which is self-biased into an expanded state and compactable into a compacted state is axially received in its compacted state in the catheter lumen. The plunger is axially received in the lumen of the deployment catheter and is axially advancable between a deploying position and a deployed position. The plunger has a leading end configured to drive the imaging marker out the distal opening of the deployment catheter upon axial advancement of the plunger form the deploying position to the deployed position. A method for marking a location of a void of body tissue created by a biopsy includes providing a deployment catheter having an axial lumen and a distal opening with an imaging marker in the axial lumen. The distal opening of the catheter is advanced to the void of body tissue.