Surgery – Instruments – Internal pressure applicator
Patent
1995-09-14
1996-12-10
Buiz, Michael Powell
Surgery
Instruments
Internal pressure applicator
600207, 21617, A61B 1700, A41D 1900
Patent
active
055826202
ABSTRACT:
A device for radially distending a soft tissue space comprising a finger sheath for covering at least one finger. The sheath has a proximal and distal end. A distention balloon is attached to the distal end of the sheath. The balloon has a relative deflatable position in relation to the finger sheath and a relative inflatable position in relation to the sheath. An inflation source for inflating the distention balloon to a preferred volume thereby dilating the desired the soft tissue space is provided. A valve member for deflating the balloon is also provided.
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Gaur, D. D., "Laparoscopic Operative Retroperitoneoscopy: Use of a New Device", The J. of Urology 1992, 148, 1137-1139.
Hirsch, I. H. et al., "Facilitated Implantation of the Inguinal Reservoir of the Multicomponent Inflatable Penile Prosthesis", The J. of Urology 1994, 152, 142-143.
Preperitoneal Distention Balloon.TM. System Product Brochure, Origin Medsystems, Inc., Menlo Park, CA, 1992.
Buiz Michael Powell
Lewis William
Thomas Jefferson University
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