Combined driver and extractor for intramedullary pins or the like
United States Patent D290399
US Patent References:
Floor set
Keyzer - October, 1922 - 1431463
Shouldered stud bolt riveting or setting die
Kulp et al. - July, 1933 - 1916623
Nail set
DiPietro - December, 1951 - 2577954
Intramedullary nail inserter
Dorr - May, 1953 - 2638092
Medullary in driver and extractor
Rush - April, 1957 - 2789558
Floor set
Keyzer - October, 1922 - 1431463
Shouldered stud bolt riveting or setting die
Kulp et al. - July, 1933 - 1916623
Nail set
DiPietro - December, 1951 - 2577954
Intramedullary nail inserter
Dorr - May, 1953 - 2638092
Medullary in driver and extractor
Rush - April, 1957 - 2789558
Inventors:
Kitchens, David G. (Warsaw, IN)
Application Number:
D/708134
Publication Date:
06/16/1987
Filing Date:
03/04/1985
View Patent Images:
Export Citation:
Assignee:
Zimmer, Inc. (Warsaw, IN)
Primary Class:
Field of Search:
D24/26, D24/27, D24/28, D24/33, 128/92YF, 128/92YE, 128/92YZ, 128/92R, 128/92VD, 128/92VT, 128/92V, 128/303R
US Patent References:
| 3626935 | SURGICAL NAIL EXTRACTOR | December, 1971 | Pollock et al. | 128/92VT |
| 4055172 | Nail and set for correctly resetting fractured bones for their immediate re-use | October, 1977 | Ender et al. | 128/92BC |
| 4169470 | Surgical nail for use in setting bone fractures, and tool for emplacing same | October, 1979 | Ender et al. | 128/92BC |
| 4188701 | Hinge pin remover | February, 1980 | Ludwig | 29/275 |
| 4531517 | Extractor for intramedullary fasteners | July, 1985 | Forte et al. | 128/92VT |
Foreign References:
| DE3001087 | January, 1980 |
Other References:
Ender Nail Brochure-Richards Mfg. Co., Inc. 1980.
Intramedullary Flexible Pin System-Howmedica Catalog 1982.
Instrumentation for the BGO Flexible Pin System-BG Orthopedic Corporation advertisement-No date available.
F.I.N..TM. (Flexible Intramedullary Nail)-DePuy advertisement, No date available.
PGP.TM. Flexible Nailing by OEC-OEC advertisement, No date available.
INTRAFLEX.TM. Intramedullary Pins from Zimmer-Zimmer Brochure No. 83-006-5401 10M1, 1982, Zimmer, Inc.
Zimmer, Inc. Catalog, p. B 136-1981.
Intramedullary Flexible Pin System-Howmedica Catalog 1982.
Instrumentation for the BGO Flexible Pin System-BG Orthopedic Corporation advertisement-No date available.
F.I.N..TM. (Flexible Intramedullary Nail)-DePuy advertisement, No date available.
PGP.TM. Flexible Nailing by OEC-OEC advertisement, No date available.
INTRAFLEX.TM. Intramedullary Pins from Zimmer-Zimmer Brochure No. 83-006-5401 10M1, 1982, Zimmer, Inc.
Zimmer, Inc. Catalog, p. B 136-1981.
Primary Examiner:
Word, Hugo A.
Assistant Examiner:
Reid, Stella M.
Attorney, Agent or Firm:
Geringer, Margaret L.
Claims:
1. The ornamental design for a combined driver and extractor forintramedullary pins or the like, as shown and described.
Description:
FIG. 1 is a perspective view of a combined driver and extractor for intramedullary pins or the like showing my new design;
FIG. 2 is a bottom plan view thereof; and
FIG. 3 is a front end elevational view thereof.