Expandable multifunctional manipulating instruments for various

Details Expandable multifunctional manipulating instruments for various Expandable multifunctional manipulating instruments for various

1995-12-22

1998-03-24

McDermott, Corrine M.

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

604280, 600207, A61M 2900

Patent

active

057307253

ABSTRACT:
An expandable multifunctional instrument for performing various diverse operative procedures includes an elongate distensible member having a distal end for being introduced in an anatomical cavity via a relatively small size anatomical opening and being movable from a non-distended position facilitating introduction through the anatomical opening to a distended position wherein the cross-sectional size of the distensible member is increased and a plurality of collars disposed on portions of the distensible member for constraining movement of the distensible member portions to the distended position. The collars are movably mounted on the distensible member for adjusting the location and size of unconstrained distensible portions of the distensible member adjacent the collars. A method of performing an operative procedure in an anatomical cavity includes the steps of introducing a distal end of an elongate distensible member in the anatomical cavity through a relatively small size anatomical opening with the distensible member in a non-distended position, moving the distensible member from the non-distended position to a distended position and constraining selected portions of the distensible member against movement to the distended position to selectively contour the distensible member in the distended position to have a plurality of protuberances.

REFERENCES:
patent: 716040 (1902-12-01), Holt
patent: 1909967 (1933-05-01), Jones
patent: 3253594 (1966-05-01), Matthews et al.
patent: 3459175 (1969-08-01), Miller
patent: 3495586 (1970-02-01), Regenbogen
patent: 3512528 (1970-05-01), Whitehead et al.
patent: 3557794 (1971-01-01), Van Patten
patent: 3598119 (1971-08-01), White
patent: 3635223 (1972-01-01), Klieman
patent: 3882852 (1975-05-01), Sinnreich
patent: 3890970 (1975-06-01), Gullen
patent: 4019499 (1977-04-01), Fitzgerald
patent: 4043338 (1977-08-01), Homm et al.
patent: 4077412 (1978-03-01), Moossun
patent: 4089337 (1978-05-01), Kronner
patent: 4219026 (1980-08-01), Layton
patent: 4291687 (1981-09-01), Sinnreich
patent: 4372295 (1983-02-01), Heckele
patent: 4430076 (1984-02-01), Harris
patent: 4568326 (1986-02-01), Rangaswamy
patent: 4575371 (1986-03-01), Nordqvist et al.
patent: 4607619 (1986-08-01), Seike et al.
patent: 4608965 (1986-09-01), Anspach, Jr. et al.
patent: 4748982 (1988-06-01), Horzewski et al.
patent: 4775362 (1988-10-01), Kronner
patent: 4966583 (1990-10-01), Debbas
patent: 5002557 (1991-03-01), Hasson
patent: 5007898 (1991-04-01), Rosenbluth et al.
patent: 5041093 (1991-08-01), Chu
patent: 5074871 (1991-12-01), Groshong
patent: 5103804 (1992-04-01), Abele et al.
patent: 5113846 (1992-05-01), Hiltebrandt et al.
patent: 5163949 (1992-11-01), Bonutti
patent: 5176128 (1993-01-01), Andrese
patent: 5178133 (1993-01-01), Pena
patent: 5183464 (1993-02-01), Dubrul et al.
patent: 5188630 (1993-02-01), Christoudias
patent: 5195507 (1993-03-01), Bilweis
patent: 5197948 (1993-03-01), Ghodsian
patent: 5256139 (1993-10-01), Ghodsian
patent: 5269753 (1993-12-01), Wilk
patent: 5273026 (1993-12-01), Wilk
patent: 5275610 (1994-01-01), Eberbach
patent: 5295952 (1994-03-01), Pietrafitta
patent: 5301682 (1994-04-01), Debbas
patent: 5308327 (1994-05-01), Heaven et al.
patent: 5318586 (1994-06-01), Ereren
patent: 5320604 (1994-06-01), Walker et al.
patent: 5320605 (1994-06-01), Sahota
patent: 5345927 (1994-09-01), Bonutti
patent: 5354270 (1994-10-01), Wilk et al.
patent: 5359995 (1994-11-01), Sewell, Jr.
patent: 5400770 (1995-03-01), Nakao et al.
patent: 5405360 (1995-04-01), Tovey
"Soft-Wand, Atraumatic Tissue Manipulation Balloon," Cabot Medical, 2021 Cabot Boulevard West, Langhorne, PA 19047 USA.
"Expose Retractor, Inflatable Retractor," Advanced Surgical, Inc., 305 College Road East, Princeton, New Jersey 08540, Patent No. 5,308,327.
"Expose Retractor, Reusable Retractor," Advanced Surgical, Inc., 305 College Road East, Princeton, New Jersey 08540, Patent Pending PN70046.
"A Conservative Approach to Laparoscopic Hernia Repair", Origin Medsystems, Inc., 135 Constitution Drive, Menlo Park, CA 94025 USA.
"Delivering the Future First in Bladder Neck Suspension Surgery", Origin Medsystems, Inc., 135 Constitution Drive, Menlo Park, CA 94025 USA.
"New Directions in Laparoscopy", Origin Medsystems, Inc., 135 Constitution Drive, Menlo Park, CA 94025 USA.

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