×

Prosthesis device fabrication

  • US 4,636,219 A
  • Filed: 12/05/1985
  • Issued: 01/13/1987
  • Est. Priority Date: 12/05/1985
  • Status: Expired due to Term
First Claim
Patent Images

1. A process of fabricating a biocompatible mesh screen structure for bonding to a prosthetic substrate, the process comprising:

  • (a) providing from four to eight layers of a mesh comprising a titanium alloy; and

    (b) subjecting the layered structure to a processing temperature below the beta-transformation temperature of said alloy and a pre-determined pressure for a pre-selected period of time, the heating and pressing being carried out in a vacuum furnace maintained at a temperature of about 25°

    to 125°

    F. above said processing temperature and at a pre-determined vacuum.

View all claims
  • 4 Assignments
Timeline View
Assignment View
    ×
    ×