IT222859Z2 - Complesso osteointegrato costituito da un perno e da un collare intercambiabile avente l'altezza scelta in base allo spessore dello strato mucoso connettivale epiteliale del paziente - Google Patents

Complesso osteointegrato costituito da un perno e da un collare intercambiabile avente l'altezza scelta in base allo spessore dello strato mucoso connettivale epiteliale del paziente

Info

Publication number
IT222859Z2
IT222859Z2 ITMI910709U ITMI910709U IT222859Z2 IT 222859 Z2 IT222859 Z2 IT 222859Z2 IT MI910709 U ITMI910709 U IT MI910709U IT MI910709 U ITMI910709 U IT MI910709U IT 222859 Z2 IT222859 Z2 IT 222859Z2
Authority
IT
Italy
Prior art keywords
pin
osteointegrated
patient
thickness
collar
Prior art date
Application number
ITMI910709U
Other languages
English (en)
Inventor
Bartolomeo Assenza
Original Assignee
Bartolomeo Assenza
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11359081&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT222859(Z2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bartolomeo Assenza filed Critical Bartolomeo Assenza
Priority to ITMI910709U priority Critical patent/IT222859Z2/it
Publication of ITMI910709V0 publication Critical patent/ITMI910709V0/it
Priority to ES92104963T priority patent/ES2037646T3/es
Priority to EP92104963A priority patent/EP0525296B1/en
Priority to DE69226830T priority patent/DE69226830T2/de
Priority to AT92104963T priority patent/ATE170390T1/de
Publication of ITMI910709U1 publication Critical patent/ITMI910709U1/it
Application granted granted Critical
Publication of IT222859Z2 publication Critical patent/IT222859Z2/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A61C8/0054—Connecting devices for joining an upper structure with an implant member, e.g. spacers having a cylindrical implant connecting part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A61C8/0069—Connecting devices for joining an upper structure with an implant member, e.g. spacers tapered or conical connection

Abstract

Il complesso osteointegrato è costituito da un perno (10) di qualunque tipo sul quale s'innesta a forzamento un collare (20, 20a). Collare e perno presentano battute contrapposte (26, 27) e (26', 27') che realizzano un perfetto contatto a tenuta evitando infiltrazioni di fluidi e proliferazione di forme batteriche. I collari (20), di forma semplice e poco costosi, tenuti a scorta in una limitata serie di elementi variabili praticamente solo per la loro altezza (4) da adeguare di caso in caso allo spessore (5) dello strato connettivale, permettono una vasta possibilità di combinazioni con le varie lunghezze dei perni (10), un agevole fissaggio della protesi e vantaggi nella durata di quest'ultima senza inconvenienti secondari.(Figura 1)
ITMI910709U 1991-08-01 1991-08-01 Complesso osteointegrato costituito da un perno e da un collare intercambiabile avente l'altezza scelta in base allo spessore dello strato mucoso connettivale epiteliale del paziente IT222859Z2 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI910709U IT222859Z2 (it) 1991-08-01 1991-08-01 Complesso osteointegrato costituito da un perno e da un collare intercambiabile avente l'altezza scelta in base allo spessore dello strato mucoso connettivale epiteliale del paziente
ES92104963T ES2037646T3 (es) 1991-08-01 1992-03-23 Conjunto osteointegrado consistente en un perno y un collar intercambiable cuya altura se elige en funcion del grueso del tejido conectivo epitelial de la mucosa del paciente.
EP92104963A EP0525296B1 (en) 1991-08-01 1992-03-23 Osteointegrated assembly consisting of a pin and an interchangeable collar the height of which is selected according to the thickness of the patient's mucous epithelial connective tissue layer
DE69226830T DE69226830T2 (de) 1991-08-01 1992-03-23 Zahnimplantataufbau mit einem Implantatstift und einem auswechselbaren, in der Höhe der Gingivadicke anpassbaren Halteteil
AT92104963T ATE170390T1 (de) 1991-08-01 1992-03-23 Zahnimplantataufbau mit einem implantatstift und einem auswechselbaren, in der höhe der gingivadicke anpassbaren halteteil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910709U IT222859Z2 (it) 1991-08-01 1991-08-01 Complesso osteointegrato costituito da un perno e da un collare intercambiabile avente l'altezza scelta in base allo spessore dello strato mucoso connettivale epiteliale del paziente

Publications (3)

Publication Number Publication Date
ITMI910709V0 ITMI910709V0 (it) 1991-08-01
ITMI910709U1 ITMI910709U1 (it) 1993-02-01
IT222859Z2 true IT222859Z2 (it) 1995-05-08

Family

ID=11359081

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910709U IT222859Z2 (it) 1991-08-01 1991-08-01 Complesso osteointegrato costituito da un perno e da un collare intercambiabile avente l'altezza scelta in base allo spessore dello strato mucoso connettivale epiteliale del paziente

Country Status (5)

Country Link
EP (1) EP0525296B1 (it)
AT (1) ATE170390T1 (it)
DE (1) DE69226830T2 (it)
ES (1) ES2037646T3 (it)
IT (1) IT222859Z2 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5449291A (en) * 1993-12-21 1995-09-12 Calcitek, Inc. Dental implant assembly having tactile feedback
EP0748627A3 (en) * 1995-06-14 1997-05-21 Lilly Co Eli Melatonin agonists for the treatment of benign forms of hyperplasia of the prostate
US20070254265A1 (en) * 2006-04-28 2007-11-01 Perioseal, Inc. Dental implant
EP2252233A2 (en) * 2008-02-27 2010-11-24 Eliezer Bar Shalom A dental abutment with a flat connection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4854872B1 (en) * 1987-09-24 1995-06-27 Steven G Detsch Prosthetic implant attachment system and method
SE465653B (sv) * 1987-11-18 1991-10-14 Nobelpharma Ab Vinklat distansorgan
IL99411A (en) * 1990-09-08 1996-01-19 Eberle Medizintech Elemente Anus implant of a single tooth with torsional delay

Also Published As

Publication number Publication date
EP0525296B1 (en) 1998-09-02
ES2037646T3 (es) 1998-12-16
ES2037646T1 (es) 1993-07-01
DE69226830T2 (de) 1999-02-18
ITMI910709V0 (it) 1991-08-01
EP0525296A1 (en) 1993-02-03
ITMI910709U1 (it) 1993-02-01
ATE170390T1 (de) 1998-09-15
DE69226830D1 (de) 1998-10-08

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Legal Events

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

Effective date: 19960730