IT1242294B - Biodegradable fixing element, for use in particular in the orthopaedic and maxillofacial fields - Google Patents

Biodegradable fixing element, for use in particular in the orthopaedic and maxillofacial fields

Info

Publication number
IT1242294B
IT1242294B IT3574A IT357490A IT1242294B IT 1242294 B IT1242294 B IT 1242294B IT 3574 A IT3574 A IT 3574A IT 357490 A IT357490 A IT 357490A IT 1242294 B IT1242294 B IT 1242294B
Authority
IT
Italy
Prior art keywords
pin
fixing element
hole
maxillofacial
orthopaedic
Prior art date
Application number
IT3574A
Other languages
Italian (it)
Other versions
IT9003574A0 (en
IT9003574A1 (en
Inventor
Lollis Angelo De
Luigi Donati
Claudio Migliaresi
Baruffaldi Preis Fran Wilehelm
Original Assignee
Ortopediche Rizzoli Spa Off
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 Ortopediche Rizzoli Spa Off filed Critical Ortopediche Rizzoli Spa Off
Priority to IT3574A priority Critical patent/IT1242294B/en
Publication of IT9003574A0 publication Critical patent/IT9003574A0/en
Publication of IT9003574A1 publication Critical patent/IT9003574A1/en
Application granted granted Critical
Publication of IT1242294B publication Critical patent/IT1242294B/en

Links

Abstract

The fixing element in question consists of a pin 2 that is completely made out of a bioabsorbable and biocompatible material and is designed to be fitted in a corresponding first hole 3 formed in the thickness of a fractured bone structure 1, one end 2a of which pin has one or more longitudinal notches 4 defining at least one pair of flexible tongues 5a, 5b positioned either side of the longitudinal axis X of the pin 2; the latter has a second, axial, through hole 6 which houses bioabsorbable and biodegradable means 7 which act on the tongues 5a, 5b to push them apart so as to enable the said pin to come into constant contact with the walls of the first hole 3. Fig. 2. <IMAGE>
IT3574A 1990-06-28 1990-06-28 Biodegradable fixing element, for use in particular in the orthopaedic and maxillofacial fields IT1242294B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT3574A IT1242294B (en) 1990-06-28 1990-06-28 Biodegradable fixing element, for use in particular in the orthopaedic and maxillofacial fields

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3574A IT1242294B (en) 1990-06-28 1990-06-28 Biodegradable fixing element, for use in particular in the orthopaedic and maxillofacial fields

Publications (3)

Publication Number Publication Date
IT9003574A0 IT9003574A0 (en) 1990-06-28
IT9003574A1 IT9003574A1 (en) 1991-12-28
IT1242294B true IT1242294B (en) 1994-03-04

Family

ID=11109988

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3574A IT1242294B (en) 1990-06-28 1990-06-28 Biodegradable fixing element, for use in particular in the orthopaedic and maxillofacial fields

Country Status (1)

Country Link
IT (1) IT1242294B (en)

Also Published As

Publication number Publication date
IT9003574A0 (en) 1990-06-28
IT9003574A1 (en) 1991-12-28

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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: 19970627