IT1251775B - Hollow hemispherical structure which can be stably inserted into an acetabulum and reused for hip prostheses - Google Patents

Hollow hemispherical structure which can be stably inserted into an acetabulum and reused for hip prostheses

Info

Publication number
IT1251775B
IT1251775B ITMI912971A ITMI912971A IT1251775B IT 1251775 B IT1251775 B IT 1251775B IT MI912971 A ITMI912971 A IT MI912971A IT MI912971 A ITMI912971 A IT MI912971A IT 1251775 B IT1251775 B IT 1251775B
Authority
IT
Italy
Prior art keywords
acetabulum
hollow hemispherical
reused
stably inserted
hemispherical structure
Prior art date
Application number
ITMI912971A
Other languages
Italian (it)
Inventor
Roberto Giacometti
Original Assignee
Italpro Spa
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 Italpro Spa filed Critical Italpro Spa
Priority to ITMI912971A priority Critical patent/IT1251775B/en
Publication of ITMI912971A0 publication Critical patent/ITMI912971A0/en
Publication of ITMI912971A1 publication Critical patent/ITMI912971A1/en
Application granted granted Critical
Publication of IT1251775B publication Critical patent/IT1251775B/en

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  • Prostheses (AREA)

Abstract

This relates to a hollow hemispherical structure which can be stably inserted in an acetabulum and used for hip prostheses. This structure is provided with a suitably worked and processed surface on which are provided two projecting appendages on parallel axes which are capable of being inserted into corresponding blind holes previously made in the hip from its acetabulum. More specifically, the aforesaid structure comprises a body having substantially the shape of a spherical cap and provided with a pair of radial appendages or "pins" which extend along a plane having a suitable inclination with respect to the principal axis of the body itself. <IMAGE>
ITMI912971A 1991-11-08 1991-11-08 Hollow hemispherical structure which can be stably inserted into an acetabulum and reused for hip prostheses IT1251775B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI912971A IT1251775B (en) 1991-11-08 1991-11-08 Hollow hemispherical structure which can be stably inserted into an acetabulum and reused for hip prostheses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912971A IT1251775B (en) 1991-11-08 1991-11-08 Hollow hemispherical structure which can be stably inserted into an acetabulum and reused for hip prostheses

Publications (3)

Publication Number Publication Date
ITMI912971A0 ITMI912971A0 (en) 1991-11-08
ITMI912971A1 ITMI912971A1 (en) 1993-05-08
IT1251775B true IT1251775B (en) 1995-05-24

Family

ID=11361050

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI912971A IT1251775B (en) 1991-11-08 1991-11-08 Hollow hemispherical structure which can be stably inserted into an acetabulum and reused for hip prostheses

Country Status (1)

Country Link
IT (1) IT1251775B (en)

Also Published As

Publication number Publication date
ITMI912971A1 (en) 1993-05-08
ITMI912971A0 (en) 1991-11-08

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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