Patent
   D303577
Priority
Apr 14 1986
Filed
Oct 10 1986
Issued
Sep 19 1989
Expiry
Sep 19 2003
Assg.orig
Entity
unknown
5
8
n/a
The ornamental design for external fixation device, as shown.

FIG. 1 is a front elevational view of an external fixation device showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is an enlarged left front perspective view of one of the clamping devices, the bar and other clamp having been omitted for ease of illustration.

Hammer, Richard

Patent Priority Assignee Title
6716212, Jan 25 2002 Universal modular external fixation system
6793655, Dec 05 1994 Smith & Nephew, Inc. External fixator for distal radius fractures
9962188, Oct 29 2013 EMERGE MEDICAL INC External fixation system and methods of use
D641483, May 25 2010 OSSUR HF Orthosis component
D987084, Mar 17 2021 Patient restraint system
Patent Priority Assignee Title
2238870,
2346346,
4135505, Apr 30 1976 British Technology Group Limited Orthopaedic fracture fixing apparatus
4273116, Jun 27 1978 SYNTHES U S A Device for external fixation of bone fragments
4600000, Sep 16 1982 Stryker Technologies Corporation External fixation system
4628922, Sep 28 1984 University College London Fracture reduction apparatus
4696293, Sep 30 1982 Hinged external fixator
D281905, Sep 27 1983 Multi-purpose splint
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