A - Human Necessities – 61 – F
Patent
A - Human Necessities
61
F
3/100, 148/35.7
A61F 2/28 (2006.01) A61F 2/30 (2006.01) A61L 31/02 (2006.01) B22F 3/00 (2006.01) C21D 8/00 (2006.01) C22F 1/18 (2006.01) A61F 2/00 (2006.01) A61F 2/36 (2006.01)
Patent
CA 1265422
PROSTHESIS DEVICE FABRICATION ABSTRACT OF THE DISCLOSURE A process is disclosed for fabricating a biocompatible mesh screen structure for bonding to a prosthetic substrate. The process comprises providing from four to eight layers of a mesh comprising a titanium alloy and subjecting the layered structure to a temperature below the beta-transformation temperature of the alloy and a pressure of about 1300 to 1500 psi. The heating and pressing are carried out in a furnace maintained at a temperature of about 1600° to 1725°F, which is evacuated to a vacuum of less than about 10-4 torr. The process of the invention provides a product retaining the strength of the alloy and having a well-characterized pore structure. Further, the layered mesh composite may be bonded to a thin substrate and readily formed into complex shapes.
516974
Carignan Roger G.
Pratt Clyde R.
Raggio Charles M.
Woznick Chuck P.
Fetherstonhaugh & Co.
Tmj Solutions Inc.
LandOfFree
Prosthesis device fabrication does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Prosthesis device fabrication, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Prosthesis device fabrication will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1174048