Surgery – Instruments – Electrical application
Reexamination Certificate
2011-04-05
2011-04-05
Peffley, Michael (Department: 3739)
Surgery
Instruments
Electrical application
C606S053000, C606S079000, C606S001000, C606S041000, C607S048000, C607S116000, C607S117000
Reexamination Certificate
active
07918849
ABSTRACT:
Methods are provided for access to a compressed space in the spinal anatomy. These methods may be used for selective surgical removal of tissue, e.g., for enlargement of diseased spinal structures, such as impinged lateral recesses and pathologically narrowed neural foramen. In one variation, tissue may be ablated, resected, removed, or otherwise remodeled by standard small endoscopic tools delivered into the epidural space. In one variation, a tissue abrasion device is provided. A cannulated probe may be placed through the neural foramina of the spine and used to position a guidewire around the anterior border of a facet joint. Once properly positioned, a medical practitioner may use the guidewire with an abrasion device to enlarge the lateral recess and neural foramina. A nerve stimulator may be provided to reduce a risk of inadvertent neural abrasion.
REFERENCES:
patent: 184804 (1876-01-01), Stohlmann
patent: 289104 (1883-11-01), How
patent: 863389 (1907-08-01), Harkin
patent: 1039487 (1912-09-01), Casebolt
patent: 1201467 (1916-10-01), Hoglund
patent: 1374638 (1921-04-01), De Cew et al.
patent: 1543195 (1925-06-01), Thygesen
patent: 1690812 (1928-11-01), Bertels
patent: 1938200 (1933-12-01), Wells
patent: 2243757 (1941-05-01), Kohls et al.
patent: 2269749 (1942-01-01), Wilkie
patent: 2372553 (1945-03-01), Coddington
patent: 2437697 (1948-03-01), Kalom
patent: 2516882 (1950-08-01), Kalom
patent: 2704064 (1955-05-01), Fizzell
patent: 2820281 (1958-01-01), Amsen
patent: 2843128 (1958-07-01), Storz
patent: 2982005 (1961-05-01), Booth
patent: RE25582 (1964-05-01), Davies
patent: 3150470 (1964-09-01), Barron
patent: 3389447 (1968-06-01), Theobald et al.
patent: 3491776 (1970-01-01), Fleming
patent: 3495590 (1970-02-01), Zeiller
patent: 3528152 (1970-09-01), Funakubo et al.
patent: 3624484 (1971-11-01), Colyer
patent: 3640280 (1972-02-01), Slanker et al.
patent: 3651844 (1972-03-01), Barnes
patent: 3664329 (1972-05-01), Naylor
patent: 3682162 (1972-08-01), Colyer
patent: 3699729 (1972-10-01), Garvey et al.
patent: 3752166 (1973-08-01), Lyon et al.
patent: 3774355 (1973-11-01), Dawson et al.
patent: 3830226 (1974-08-01), Staub et al.
patent: 3835859 (1974-09-01), Roberts et al.
patent: 3956858 (1976-05-01), Catlin et al.
patent: 3957036 (1976-05-01), Normann
patent: 3978862 (1976-09-01), Morrison
patent: 4015931 (1977-04-01), Thakur
patent: 4099519 (1978-07-01), Warren
patent: 4108182 (1978-08-01), Hartman et al.
patent: 4160320 (1979-07-01), Wikoff
patent: 4172440 (1979-10-01), Schneider et al.
patent: 4203444 (1980-05-01), Bonnell et al.
patent: 4207897 (1980-06-01), Lloyd et al.
patent: 4259276 (1981-03-01), Rawlings
patent: 4405061 (1983-09-01), Bergandy
patent: D273806 (1984-05-01), Bolesky et al.
patent: 4464836 (1984-08-01), Hissa
patent: 4502184 (1985-03-01), Karubian
patent: 4515168 (1985-05-01), Chester et al.
patent: 4545374 (1985-10-01), Jacobson
patent: 4573448 (1986-03-01), Kambin
patent: 4580545 (1986-04-01), Dorsten
patent: 4590949 (1986-05-01), Pohndorf
patent: 4616660 (1986-10-01), Johns
patent: 4621636 (1986-11-01), Fogarty
patent: 4625725 (1986-12-01), Davison et al.
patent: 4660571 (1987-04-01), Hess et al.
patent: 4678459 (1987-07-01), Onik et al.
patent: 4690642 (1987-09-01), Kyotani
patent: 4700702 (1987-10-01), Nilsson
patent: 4709699 (1987-12-01), Michael et al.
patent: 4741343 (1988-05-01), Bowman
patent: 4794931 (1989-01-01), Yock
patent: 4808157 (1989-02-01), Coombs
patent: 4856193 (1989-08-01), Grachan
patent: 4867155 (1989-09-01), Isaacson
patent: 4872452 (1989-10-01), Alexson
patent: 4873978 (1989-10-01), Ginsburg
patent: 4883460 (1989-11-01), Zanetti
patent: 4894063 (1990-01-01), Nashe
patent: RE33258 (1990-07-01), Onik et al.
patent: 4943295 (1990-07-01), Hartlaub et al.
patent: 4957117 (1990-09-01), Wysham
patent: 4962766 (1990-10-01), Herzon
patent: 4973329 (1990-11-01), Park et al.
patent: 4990148 (1991-02-01), Worrick, III et al.
patent: 4994036 (1991-02-01), Biscoping et al.
patent: 4994072 (1991-02-01), Bhate et al.
patent: 4995200 (1991-02-01), Eberhart
patent: 5019082 (1991-05-01), Frey et al.
patent: 5025787 (1991-06-01), Sutherland et al.
patent: 5026379 (1991-06-01), Yoon
patent: 5026386 (1991-06-01), Michelson
patent: 5078137 (1992-01-01), Edell et al.
patent: 5089003 (1992-02-01), Fallin et al.
patent: 5100424 (1992-03-01), Jang et al.
patent: 5108403 (1992-04-01), Stern
patent: 5125928 (1992-06-01), Parins et al.
patent: 5147364 (1992-09-01), Comparetto
patent: 5152749 (1992-10-01), Giesy et al.
patent: 5161534 (1992-11-01), Berthiaume
patent: 5163939 (1992-11-01), Winston
patent: 5176649 (1993-01-01), Wakabayashi
patent: 5178145 (1993-01-01), Rea
patent: 5178161 (1993-01-01), Kovacs
patent: 5191888 (1993-03-01), Palmer et al.
patent: 5195507 (1993-03-01), Bilweis
patent: 5201704 (1993-04-01), Ray
patent: 5215105 (1993-06-01), Kizelshteyn et al.
patent: 5219358 (1993-06-01), Bendel et al.
patent: 5242418 (1993-09-01), Weinstein
patent: 5250035 (1993-10-01), Smith et al.
patent: 5255691 (1993-10-01), Otten
patent: 5271415 (1993-12-01), Foerster et al.
patent: 5281218 (1994-01-01), Imran
patent: 5284153 (1994-02-01), Raymond et al.
patent: 5284154 (1994-02-01), Raymond et al.
patent: 5300077 (1994-04-01), Howell
patent: 5325868 (1994-07-01), Kimmelstiel
patent: 5341807 (1994-08-01), Nardella
patent: 5351679 (1994-10-01), Mayzels et al.
patent: 5353784 (1994-10-01), Nady-Mohamed
patent: 5353789 (1994-10-01), Schlobohm
patent: 5353802 (1994-10-01), Ollmar
patent: 5360441 (1994-11-01), Otten
patent: 5365928 (1994-11-01), Rhinehart et al.
patent: 5374261 (1994-12-01), Yoon
patent: 5383879 (1995-01-01), Phillips
patent: 5385146 (1995-01-01), Goldreyer
patent: 5387218 (1995-02-01), Meswania
patent: 5396880 (1995-03-01), Kagan et al.
patent: 5421348 (1995-06-01), Larnard
patent: 5423331 (1995-06-01), Wysham
patent: 5437661 (1995-08-01), Rieser
patent: 5439464 (1995-08-01), Shapiro
patent: 5441044 (1995-08-01), Tovey et al.
patent: 5441510 (1995-08-01), Simpson et al.
patent: 5454815 (1995-10-01), Geisser et al.
patent: 5456254 (1995-10-01), Pietroski et al.
patent: 5496325 (1996-03-01), McLees
patent: 5512037 (1996-04-01), Russell et al.
patent: 5515848 (1996-05-01), Corbett, III et al.
patent: 5531749 (1996-07-01), Michelson
patent: 5534009 (1996-07-01), Lander
patent: 5546958 (1996-08-01), Thorud et al.
patent: 5554110 (1996-09-01), Edwards et al.
patent: 5555892 (1996-09-01), Tipton
patent: 5560372 (1996-10-01), Cory
patent: 5562695 (1996-10-01), Obenchain
patent: 5571181 (1996-11-01), Li
patent: 5582618 (1996-12-01), Chin et al.
patent: 5598848 (1997-02-01), Swanson et al.
patent: 5620447 (1997-04-01), Smith et al.
patent: 5630426 (1997-05-01), Eggers et al.
patent: 5634475 (1997-06-01), Wolvek
patent: 5643304 (1997-07-01), Schechter et al.
patent: 5651373 (1997-07-01), Mah
patent: 5656012 (1997-08-01), Sienkiewicz
patent: 5680860 (1997-10-01), Imran
patent: 5681324 (1997-10-01), Kammerer et al.
patent: 5697889 (1997-12-01), Slotman et al.
patent: 5709697 (1998-01-01), Ratcliff et al.
patent: 5725530 (1998-03-01), Popken
patent: 5735792 (1998-04-01), Vanden Hoek et al.
patent: 5755732 (1998-05-01), Green et al.
patent: 5759159 (1998-06-01), Masreliez
patent: 5762629 (1998-06-01), Kambin
patent: 5766168 (1998-06-01), Mantell
patent: 5769865 (1998-06-01), Kermode et al.
patent: 5775331 (1998-07-01), Raymond et al.
patent: 5779642 (1998-07-01), Nightengale
patent: 5788653 (1998-08-01), Lorenzo
patent: 5792044 (1998-08-01), Foley et al.
patent: 5795308 (1998-08-01), Russin
patent: 5800350 (1998-09-01), Coppleson et al.
patent: 5803902 (1998-09-01), Sienkiewicz et al.
patent: 5803904 (1998-09-01), Mehdizadeh
patent: 5807263 (1998-09-01), Chance
patent: 5810744 (1998-09-01), Chu et al.
patent: 5813405 (1998-09-01), Montano, Jr. et al.
patent: 5824040 (1998-10-01), Cox et al.
patent: 5830151 (1998-11-01), Hadzic et al.
patent: 5830157 (1998-11-01), Foote
patent: 5830188 (1998-11-01), Abouleish
patent: 5833692 (1998-11-01), Cesarini et al.
patent: 5836948 (1998-11-01), Zucherman et al.
patent: 5843110 (1998-12-01), Dross et al.
patent: 5846196 (
Bleich Jeffery L.
Spisak Steven A.
Baxano, Inc.
Hupczey, Jr. Ronald
Peffley Michael
Shay Glenn LLP
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