IT1264729B1 - Alumina prosthesis for the first phalangeal metatarsal - Google Patents

Alumina prosthesis for the first phalangeal metatarsal

Info

Publication number
IT1264729B1
IT1264729B1 IT93BO000433A ITBO930433A IT1264729B1 IT 1264729 B1 IT1264729 B1 IT 1264729B1 IT 93BO000433 A IT93BO000433 A IT 93BO000433A IT BO930433 A ITBO930433 A IT BO930433A IT 1264729 B1 IT1264729 B1 IT 1264729B1
Authority
IT
Italy
Prior art keywords
fixing
pin
metatarsal
prosthesis
alumina
Prior art date
Application number
IT93BO000433A
Other languages
Italian (it)
Inventor
Antonio Ravaglioli
Sandro Giannini
Carlo Farina
Angelo Nataloni
Roberta Martinetti
Pier Giorgio Marchetti
Original Assignee
Consiglio Nazionale Ricerche
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Consiglio Nazionale Ricerche filed Critical Consiglio Nazionale Ricerche
Priority to IT93BO000433A priority Critical patent/IT1264729B1/en
Publication of ITBO930433A0 publication Critical patent/ITBO930433A0/en
Publication of ITBO930433A1 publication Critical patent/ITBO930433A1/en
Application granted granted Critical
Publication of IT1264729B1 publication Critical patent/IT1264729B1/en

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  • Prostheses (AREA)

Abstract

The alumina prosthesis for the first phalangeal metatarsal comprises a metatarsal part comprising a pin- fixing of elongated shape and having a spherical head shaped at one end of the said pin-fixing and having a cutting plane substantially inclined at 15 degrees with respect of a plane perpendicular to the longitudinal axis of the pin-fixing, and a phalangeal part comprising a spherically concave cup designed to couple in rotation with the said spherical head of the metatarsal part and extending axially to a corresponding shortened pin- fixing. <IMAGE>
IT93BO000433A 1993-10-29 1993-10-29 Alumina prosthesis for the first phalangeal metatarsal IT1264729B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT93BO000433A IT1264729B1 (en) 1993-10-29 1993-10-29 Alumina prosthesis for the first phalangeal metatarsal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93BO000433A IT1264729B1 (en) 1993-10-29 1993-10-29 Alumina prosthesis for the first phalangeal metatarsal

Publications (3)

Publication Number Publication Date
ITBO930433A0 ITBO930433A0 (en) 1993-10-29
ITBO930433A1 ITBO930433A1 (en) 1995-04-29
IT1264729B1 true IT1264729B1 (en) 1996-10-04

Family

ID=11339290

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93BO000433A IT1264729B1 (en) 1993-10-29 1993-10-29 Alumina prosthesis for the first phalangeal metatarsal

Country Status (1)

Country Link
IT (1) IT1264729B1 (en)

Also Published As

Publication number Publication date
ITBO930433A0 (en) 1993-10-29
ITBO930433A1 (en) 1995-04-29

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971028