Device for fixation of part on a support, especially of an impla

Details Device for fixation of part on a support, especially of an impla Device for fixation of part on a support, especially of an impla

1989-05-26

1991-05-07

Hafer, Robert A.

Surgery

Instruments

Orthopedic instrumentation

606 72, 606 73, A61F 504

Patent

active

050133136

ABSTRACT:
This invention relates, in particular, to a device for attachment of a part (10) on a support (12) with the aid of at least one fixation member such as a screw (14) comprising a head (18) and a rod (16) anchored in the substance constituting the support, the part (10) comprising a passage (34) through which passes the rod (16) and a support surface for the head (18). The device is completed by a supplementary locking member (46) threaded externally and cooperating with a complementary threading provided in the part (10) in order to lock the head of the fixation member relative to the said part and to apply it against the support surface.
Application in particular for the fixation of implants or ancillary material on bones.

REFERENCES:
patent: 2376089 (1945-05-01), Savangeau
patent: 2550867 (1951-05-01), Rosan
patent: 4059102 (1977-11-01), Devas
patent: 4388921 (1983-06-01), Sutter et al.
patent: 4628923 (1986-12-01), Medoff
patent: 4683108 (1987-07-01), Balog
patent: 4711760 (1987-12-01), Blaushild
patent: 4793335 (1988-12-01), Frey et al.

Affiliated with

Also associated with

Rating

Device for fixation of part on a support, especially of an impla does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for fixation of part on a support, especially of an impla, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for fixation of part on a support, especially of an impla will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-937045