DE20004588U1 - Anchored cylindrical alveolar distractor - Google Patents

Anchored cylindrical alveolar distractor

Info

Publication number
DE20004588U1
DE20004588U1 DE20004588U DE20004588U DE20004588U1 DE 20004588 U1 DE20004588 U1 DE 20004588U1 DE 20004588 U DE20004588 U DE 20004588U DE 20004588 U DE20004588 U DE 20004588U DE 20004588 U1 DE20004588 U1 DE 20004588U1
Authority
DE
Germany
Prior art keywords
thread
extensions
distraction
bone
transgingival
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE20004588U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20004588U priority Critical patent/DE20004588U1/en
Publication of DE20004588U1 publication Critical patent/DE20004588U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61B17/60—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 for external osteosynthesis, e.g. distractors, contractors
    • A61B17/66—Alignment, compression or distraction mechanisms
    • A61B17/663—Alignment, compression or distraction mechanisms for jaw bones, e.g. subcutaneous distractors with external access
    • A61B17/666—Alignment, compression or distraction mechanisms for jaw bones, e.g. subcutaneous distractors with external access for alveolar distraction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/025—Joint distractors

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Vorrichtung zur Osteodistraktion dadurch gekennzeichnet, daß eine zylinderförmiger Hohlkörper mit Innengewinde zur Anbringung im und am Kieferknochen eine oder mehrere Extensionen nach Art von Osteosyntheseplatten aufweist, mit der/denen eine Verankerung auf der benachbarte Knochenoberfläche erzielbar ist.1. Device for osteodistraction, characterized in that a cylindrical hollow body with an internal thread for attachment in and on the jaw bone has one or more extensions in the manner of osteosynthesis plates, with which anchoring can be achieved on the adjacent bone surface. 2. Vorrichtung nach (1) dadurch gekennzeichnet, daß die Extensionen endständig am Zylinder ansetzen.2. Device according to ( 1 ), characterized in that the extensions attach at the end of the cylinder. 3. Vorrichtung nach (1) dadurch gekennzeichnet, daß die Extensionen durch Kaltverformung der Oberfläche des Knochens angemessen anpassbar sind.3. Device according to ( 1 ), characterized in that the extensions are appropriately adaptable by cold working the surface of the bone. 4. Vorrichtung nach (1) dadurch gekennzeichnet, daß die im Zylinder über das Innengewinde geführte Spindel eine Auflage für eine das Distraktionssegment führende Osteopsyntheseplatte aufweist4. The device according to ( 1 ), characterized in that the spindle guided in the cylinder via the internal thread has a support for an osteopsynthesis plate guiding the distraction segment 5. Vorrichtung nach (1) dadurch gekennzeichnet, daß ein transgingivaler röhenförmige Aktivierungsschlüssel mit einer Gewindemutter an der Distraktionsspindel ansetzt, die bei Distraktion festgezogen und bei gegenläufiger Drehung gelöst wird.5. The device according to ( 1 ), characterized in that a transgingival tubular activation key with a threaded nut attaches to the distraction spindle, which is tightened during distraction and loosened in the opposite direction. 6. Vorrichtung nach (1) dadurch gekennzeichnet, daß der Distraktor an seiner Außenfläche ein Schraubgewinde mit vorzugsweise gegenläufiger Gewinderichtung zum Innengewinde aufweisen kann.6. The device according to ( 1 ), characterized in that the distractor can have a screw thread on its outer surface with a preferably opposite thread direction to the inner thread. 7. Vorrichtung nach (1) dadurch gekennzeichnet, daß als Material vorzugsweise Titan vorgesehen ist.7. The device according to ( 1 ), characterized in that titanium is preferably provided as the material. 8. Vorrichtung nach (1) dadurch gekennzeichnet, daß der transgingivale Aktivierungsschlüssel eine Perforation für einen Sicherheitsfaden aufweist.8. The device according to ( 1 ), characterized in that the transgingival activation key has a perforation for a security thread.
DE20004588U 2000-03-11 2000-03-11 Anchored cylindrical alveolar distractor Expired - Lifetime DE20004588U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20004588U DE20004588U1 (en) 2000-03-11 2000-03-11 Anchored cylindrical alveolar distractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20004588U DE20004588U1 (en) 2000-03-11 2000-03-11 Anchored cylindrical alveolar distractor

Publications (1)

Publication Number Publication Date
DE20004588U1 true DE20004588U1 (en) 2001-07-26

Family

ID=7938664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20004588U Expired - Lifetime DE20004588U1 (en) 2000-03-11 2000-03-11 Anchored cylindrical alveolar distractor

Country Status (1)

Country Link
DE (1) DE20004588U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009053037A2 (en) * 2007-10-25 2009-04-30 Nobel Biocare Services Ag Distraction device

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316794C1 (en) * 1993-05-19 1994-10-13 Joerg Bischof Device for the distraction of bones
DE19537023A1 (en) * 1994-10-05 1996-04-11 Medicon Eg Chirurgiemechaniker Traction arrangement for bone sections, esp. of jaws
EP0770359A1 (en) * 1995-10-05 1997-05-02 Medicon e.G. Chirurgiemechaniker-Genossenschaft Distraction device for bone segments
US5769850A (en) * 1996-10-16 1998-06-23 Chin; Martin Apparatus and method for submergible, self-retaining distraction osteogenesis
DE29813087U1 (en) * 1998-07-22 1998-12-24 Leibinger Medizintech Distraction device
WO1999004715A1 (en) * 1997-07-21 1999-02-04 Roger Minoretti Intraoral distractor for callus distraction in the lower jaw
US5902304A (en) * 1995-12-01 1999-05-11 Walker; David A. Telescopic bone plate for use in bone lengthening by distraction osteogenesis
DE69227228T2 (en) * 1991-02-25 1999-06-02 Nobel Biocare Ab BONE ANCHOR
DE19804316A1 (en) * 1998-02-04 1999-08-12 Friatec Ag Jaw bone crest gradual lifting device after partial removal of damaged bone
US5961329A (en) * 1997-07-02 1999-10-05 Stucki-Mccormick; Suzanne U. Combination distraction dental implant and method of use
DE19822802A1 (en) * 1998-05-20 1999-11-25 Medicon Eg Chirurgiemechaniker A easily removable device for stretching segments of jaw bone is fitted in a bore made in a jaw bone ridge
DE29919487U1 (en) * 1999-11-05 2000-01-27 Leibinger Medizintech Bone distractor

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69227228T2 (en) * 1991-02-25 1999-06-02 Nobel Biocare Ab BONE ANCHOR
DE4316794C1 (en) * 1993-05-19 1994-10-13 Joerg Bischof Device for the distraction of bones
DE19537023A1 (en) * 1994-10-05 1996-04-11 Medicon Eg Chirurgiemechaniker Traction arrangement for bone sections, esp. of jaws
EP0770359A1 (en) * 1995-10-05 1997-05-02 Medicon e.G. Chirurgiemechaniker-Genossenschaft Distraction device for bone segments
US5902304A (en) * 1995-12-01 1999-05-11 Walker; David A. Telescopic bone plate for use in bone lengthening by distraction osteogenesis
US5769850A (en) * 1996-10-16 1998-06-23 Chin; Martin Apparatus and method for submergible, self-retaining distraction osteogenesis
US5961329A (en) * 1997-07-02 1999-10-05 Stucki-Mccormick; Suzanne U. Combination distraction dental implant and method of use
WO1999004715A1 (en) * 1997-07-21 1999-02-04 Roger Minoretti Intraoral distractor for callus distraction in the lower jaw
DE19804316A1 (en) * 1998-02-04 1999-08-12 Friatec Ag Jaw bone crest gradual lifting device after partial removal of damaged bone
DE19822802A1 (en) * 1998-05-20 1999-11-25 Medicon Eg Chirurgiemechaniker A easily removable device for stretching segments of jaw bone is fitted in a bore made in a jaw bone ridge
DE29813087U1 (en) * 1998-07-22 1998-12-24 Leibinger Medizintech Distraction device
DE29919487U1 (en) * 1999-11-05 2000-01-27 Leibinger Medizintech Bone distractor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009053037A2 (en) * 2007-10-25 2009-04-30 Nobel Biocare Services Ag Distraction device
WO2009053037A3 (en) * 2007-10-25 2009-06-11 Nobel Biocare Services Ag Distraction device
US9095377B2 (en) 2007-10-25 2015-08-04 Nobel Biocare Services Ag Distraction device
EP2224873B1 (en) * 2007-10-25 2018-09-12 Nobel Biocare Services AG Distraction device

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20010830

R150 Term of protection extended to 6 years

Effective date: 20030925

R157 Lapse of ip right after 6 years

Effective date: 20061003