IT1307221B1 - SCREW CONNECTION DEVICE, ESPECIALLY FOR INTEGRATED OSTEO, FOR EXAMPLE FOR DENTAL IMPLANTS. - Google Patents

SCREW CONNECTION DEVICE, ESPECIALLY FOR INTEGRATED OSTEO, FOR EXAMPLE FOR DENTAL IMPLANTS.

Info

Publication number
IT1307221B1
IT1307221B1 ITTO990112A IT1307221B1 IT 1307221 B1 IT1307221 B1 IT 1307221B1 IT TO990112 A ITTO990112 A IT TO990112A IT 1307221 B1 IT1307221 B1 IT 1307221B1
Authority
IT
Italy
Prior art keywords
osteo
integrated
connection device
screw connection
dental implants
Prior art date
Application number
Other languages
Italian (it)
Inventor
Andrea Bazzurro
Giocondo Vianello
Original Assignee
Andrea Bazzurro
Giocondo Vianello
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 Andrea Bazzurro, Giocondo Vianello filed Critical Andrea Bazzurro
Priority to IT1999TO000112 priority Critical patent/IT1307221B1/en
Priority to EP99959680A priority patent/EP1154729A2/en
Priority to PCT/IT1999/000400 priority patent/WO2000047113A2/en
Publication of ITTO990112A1 publication Critical patent/ITTO990112A1/en
Application granted granted Critical
Publication of IT1307221B1 publication Critical patent/IT1307221B1/en

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
    • A61C8/0089—Implanting tools or instruments
    • 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
    • A61C8/0065—Connecting devices for joining an upper structure with an implant member, e.g. spacers with expandable or compressible means
    • 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
    • A61C8/0068—Connecting devices for joining an upper structure with an implant member, e.g. spacers with an additional screw
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8695—Washers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
    • A61C1/185—Drives or transmissions
    • A61C1/186—Drives or transmissions with torque adjusting or limiting means
    • 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
    • A61C8/006—Connecting devices for joining an upper structure with an implant member, e.g. spacers with polygonal positional means, e.g. hexagonal or octagonal

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Dental Preparations (AREA)
IT1999TO000112 1999-02-15 1999-02-15 SCREW CONNECTION DEVICE, ESPECIALLY FOR INTEGRATED OSTEO, FOR EXAMPLE FOR DENTAL IMPLANTS. IT1307221B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT1999TO000112 IT1307221B1 (en) 1999-02-15 1999-02-15 SCREW CONNECTION DEVICE, ESPECIALLY FOR INTEGRATED OSTEO, FOR EXAMPLE FOR DENTAL IMPLANTS.
EP99959680A EP1154729A2 (en) 1999-02-15 1999-12-03 Screw connection device for osteo-integrated plants, method and apparatus for tightening this device
PCT/IT1999/000400 WO2000047113A2 (en) 1999-02-15 1999-12-03 Screw connection device for osteo-integrated plants, method and apparatus for tightening this device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999TO000112 IT1307221B1 (en) 1999-02-15 1999-02-15 SCREW CONNECTION DEVICE, ESPECIALLY FOR INTEGRATED OSTEO, FOR EXAMPLE FOR DENTAL IMPLANTS.

Publications (2)

Publication Number Publication Date
ITTO990112A1 ITTO990112A1 (en) 2000-08-15
IT1307221B1 true IT1307221B1 (en) 2001-10-30

Family

ID=11417470

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999TO000112 IT1307221B1 (en) 1999-02-15 1999-02-15 SCREW CONNECTION DEVICE, ESPECIALLY FOR INTEGRATED OSTEO, FOR EXAMPLE FOR DENTAL IMPLANTS.

Country Status (3)

Country Link
EP (1) EP1154729A2 (en)
IT (1) IT1307221B1 (en)
WO (1) WO2000047113A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2417928B2 (en) * 2007-09-17 2019-03-06 Straumann Holding AG Connecting assembly between a dental implant and an abutment
JP6837277B2 (en) * 2015-09-18 2021-03-03 株式会社松風 Dental abutment screw with loosening prevention mechanism

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088313A (en) * 1960-09-15 1963-05-07 Western Electric Co Torque testing apparatus
CH633954A5 (en) * 1978-05-20 1983-01-14 Synthes Ag DEVICE FOR SCREWING A SCREW INTO A BONE IN AN OPERATIONAL BONE TREATMENT.
CH669898A5 (en) * 1986-02-07 1989-04-28 Synthes Ag Osteo-synthetic bone screw - is fitted with disc spring with deflection of less than 2 mm
FR2663836B1 (en) 1990-04-20 1994-09-23 Jean Perisse MULTIBLOCK ORTHOPEDIC OR DENTAL IMPLANT.
US5211061A (en) * 1991-07-16 1993-05-18 Goodwin Jerry J Bolt clamping force sensor and clamping force validation method
DE4235801C2 (en) 1992-10-23 1997-03-06 Friatec Keramik Kunststoff Dental implant
GB9401332D0 (en) * 1994-01-25 1994-03-23 Dawood Andrew J S An apparatus for testing the passive fit of screw retained structures
US5482463A (en) * 1994-04-08 1996-01-09 Wilson, Jr.; Richard S. Anti-slippage mechanism for dental implant components
US5733122A (en) 1995-05-31 1998-03-31 Gordon; Basil Dental implant attachment assembly including device and method for resisting loosening of attachment
US5597964A (en) * 1995-06-06 1997-01-28 Air Industries Corporation Torque measuring device for free running self-locking nut and bolt combination
DE19741087C2 (en) * 1997-09-18 2000-11-02 Schumann Klaus Device for firmly connecting two bone parts or a bone part with a prosthetic limb

Also Published As

Publication number Publication date
EP1154729A2 (en) 2001-11-21
WO2000047113A3 (en) 2000-11-23
WO2000047113A2 (en) 2000-08-17
ITTO990112A1 (en) 2000-08-15

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