Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Arterial prosthesis – Stent structure
Patent
1991-11-05
1993-05-18
Thaler, Michael H.
Prosthesis (i.e., artificial body members), parts thereof, or ai
Arterial prosthesis
Stent structure
623 12, 606191, 606198, A61F 206
Patent
active
052116581
ABSTRACT:
A blood vessel wall-defining device and method for using the device for repairing an aneurysm. The device comprises in combination, a percutaneously-insertable structural frame extending between first and second ends having an unexpanded diameter which is smaller than the diameter of the blood vessel to allow the structural frame to be percutaneously placed into the blood vessel, the structural frame being expansible to form a generally cylindrical structural skeleton having a slightly larger diameter than the blood vessel to facilitate the securing of the structural skeleton in position in the blood vessel, and an independently, percutaneously-insertable, expansible tubular member extending between first and second ends constructed to be percutaneously placed subsequent to the placement of the structural frame, the tubular member comprising a thin-walled flexible tubular membrane extending between the first and second ends of the tubular member, the thin-walled flexible tubular membrane being essentially impermeable to blood and blood products, and means for expanding and holding the thin-walled flexible tubular membrane adjacent the inside of the structural skeleton, in a cooperative relationship therewith, in a manner that the outer surface of the thin-walled flexible tubular membrane is held in secure contact with the inside of the previously-placed structural skeleton.
REFERENCES:
patent: 3657744 (1972-04-01), Ersek
patent: 3868956 (1975-03-01), Alfidi
patent: 4130904 (1978-12-01), Whalen
patent: 4140126 (1979-02-01), Choudhury
patent: 4306318 (1981-12-01), Mano et al.
patent: 4416028 (1983-11-01), Eriksson et al.
patent: 4441215 (1984-04-01), Kaster
patent: 4503569 (1985-03-01), Dotter
patent: 4512338 (1985-04-01), Balko et al.
patent: 4550447 (1985-11-01), Seiler, Jr. et al.
patent: 4562596 (1986-01-01), Kornberg
patent: 4577631 (1986-03-01), Kreamer
patent: 4601718 (1986-07-01), Possis et al.
patent: 4619641 (1986-10-01), Schanzer
patent: 4629458 (1986-12-01), Pinchuk
patent: 4655771 (1987-04-01), Wallsten
patent: 4665906 (1987-05-01), Jervis
patent: 4733665 (1988-03-01), Palmaz
patent: 4739762 (1988-04-01), Palmaz
patent: 4776337 (1988-10-01), Palmaz
patent: 4798606 (1989-01-01), Pinchuk
patent: 4820298 (1989-04-01), Leveen et al.
patent: 4830003 (1989-05-01), Wolff et al.
patent: 4856516 (1989-08-01), Hillstead
patent: 4878906 (1989-11-01), Lindemann et al.
patent: 4886062 (1989-12-01), Wiktor
patent: 4954126 (1990-09-01), Wallsten
patent: 4969896 (1990-11-01), Shors
patent: 4992905 (1990-05-01), Strecker
patent: 4994071 (1991-02-01), MacGregor
patent: 4998539 (1991-03-01), Delsanti
patent: 5015253 (1991-05-01), MacGregor
patent: 5019085 (1991-05-01), Hillstead
patent: 5019090 (1991-05-01), Pinchuk
patent: 5035706 (1991-07-01), Gianturco
patent: 5123917 (1992-06-01), Lee
Barth, et al., "Flexible Tantalum Stents Implanted in Aortas and Iliac Arteries: Effects in Normal Canines"; Radiology 1990, 175:91-96.
Strecker et al., "Expandable Tubular Stents for Treatment of Arterial Occlusive Diseases: Experimental and Clinical Results"; Radiology 1990, 175:97-102.
Mirich, et al., "Percutaneously Placed Endovascular Grafts for Aortic Aneurysms: Feasibility Study", Radiology 1989, 170:1033-1037.
Lawrence, et al. Percutaneous Endovascular Grat: Experimental Evaluation.
Palmaz, et al., "Expandable untraluminal vascular graft: A feasibility study" Surgery 1986, 99:199-2-5.
Palmaz, et al., "Atherosclerotic Rabbit Aortas: Expandable Intraluminal Grafting", Radiology 1986, 160:723-726.
Palmaz, et al., "Expandable Intraluminal Graft: A Preliminary Study", Radiology 1985, 156:73-77.
Wright, et al., "Percutaneous Endovascular Stents: An Experimental Evaluation", Radiology 1985, 156:69-72.
Cragg, et al., "Percutaneous Arterial Grafting", Radiology 1984, 150:45-49.
Cragg, et al., "Nonsurgical placement of Arterial Endoprosteses: A New Technique Using Nitinol Wire"; Radiology, 1983, 147:261-263.
Dotter et al, "Transluminal Expandable Nitinol Coil Stent Grafting: Preliminary Report", Radiology 1983, 147:259-260.
Mills, et al., "Aortic Dissection: Surgical and Nonsurgical Treatments compared", The American Journal of Surgery 1979; 137:240-243.
Blakemore, et al., "Recent Advances in Surgery", Surgery.
Voorhees, et al., "The Use of Tubes Constructed From Vinyon N Cloth in Bridging Arterial Defects", Ann. of Surgery 1952; 135:332-336.
Edwards, et al., "A Safer Technique For Replacement Of The Entire Ascending Aorta and Aortic Value" The Journal of Thoratic And Cardiovascular Surgery, 1970; 59:837.
Liotta et al., "Surgical Treatment of Acute Dissecting Aneurysm of the Ascending Aorta": Animals Thoracic Surgery 1971; 12:582-592.
Parker Jr. et al., "Management of the Acute Aortic Dissection", Annals Thoracic Surgery; 19:436.
Ablaza, et al, "Use of a ringed intraluminal graft in the surgical treatment of dissecting aneurysms of the Thoracic Aorta", J. Thor. and Cardiovascular Surgery; 76:390-396.
Dureau, et al. "New Surgical Technique For the Operative Management of Acute Dissections of the Ascending Aorta"; J. Thoracic and Cardiovascular Surgery 1978; 25:250-253.
Koster et al, "Late Results of operation for Acute Aortic Dissection Production Aortic Insufficiency" Annals of Thoracic Surgery 1978; 26:461-467.
Berger, Robert L., "A Simplified Plastic Repair for Aortic Dissections", Annals of Thoracic Surgery 1978; 25:250-253.
Product literature by Bard Implants Division and Meadox Medical Inc.
New England Deaconess Hospital Corporation
Thaler Michael H.
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