DE3032236A1 - Wire osteosynthesis forceps unit - comprise flat side-cutting pliers with locking device and worn shaft twisting wire - Google Patents

Wire osteosynthesis forceps unit - comprise flat side-cutting pliers with locking device and worn shaft twisting wire

Info

Publication number
DE3032236A1
DE3032236A1 DE19803032236 DE3032236A DE3032236A1 DE 3032236 A1 DE3032236 A1 DE 3032236A1 DE 19803032236 DE19803032236 DE 19803032236 DE 3032236 A DE3032236 A DE 3032236A DE 3032236 A1 DE3032236 A1 DE 3032236A1
Authority
DE
Germany
Prior art keywords
wire
locking device
osteosynthesis
needle holder
flat side
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.)
Granted
Application number
DE19803032236
Other languages
German (de)
Other versions
DE3032236C2 (en
Inventor
Hans F. Dr.Dr. 8520 Erlangen Behnsen
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.)
BEHNSEN, HANS F., DR.DR., 3251 AERZEN, DE
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 DE19803032236 priority Critical patent/DE3032236C2/en
Publication of DE3032236A1 publication Critical patent/DE3032236A1/en
Application granted granted Critical
Publication of DE3032236C2 publication Critical patent/DE3032236C2/en
Expired 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
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1613—Component parts
    • A61B17/162—Chucks or tool parts which are to be held in a chuck
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8863—Apparatus for shaping or cutting osteosynthesis equipment by medical personnel

Abstract

The forceps are for osteosynthesis by wire, forming a combination instrument with pulling and twisting mechanism and flat side-cutting pliers. It is formed from a surgical needle-holder with a locking device at the end, the sharp side-cutting blades being formed in the gripping part of the holder. When a knob on the end of a worm shaft and clear of the locking device is pulled, the shaft is caused to rotate, thus rapidly twisting the gripped wire ends together.

Description

Beschreibung Titel: Osteosynthesezange Anwendungsgebiet: Die Erfindung betrifft die chirurgische Versorgung bei Patienten mit Knochenbrüchen in den verschiedenen Gebietes, so Chirurgie HNO - Chirurgie Orthopädie Neurochirurgie Mund-, Kiefer - und Gesichtet chirurgie, u.a. auch Tiermedizin Zweck: durch die bezeichnete Zange wird das Anlegen von d'rahtosteosynthesen entscheidend beschleunigt, weil ein Drillmechanismus auf Zug hin das Verdrillen der Drahtenden mechanisch übernimmt, Gleichzeitig kann das Schlußverdrillen mit den Zangenbacken von Rand übernommen werden.description Title: Osteosynthesis pliers Field of application: The invention relates to the surgical care of patients with broken bones in the various areas, such as ENT surgery - Orthopedic surgery, Neurosurgery, oral, maxillofacial and visual surgery, including veterinary medicine 'Wire osteosynthesis is significantly accelerated because a twisting mechanism mechanically takes over the twisting of the wire ends when pulled.

Außerdem wird es durch die eingebauten Greifbacken ermöglicht, den verschlungenen Draht im Sinne einer Flachzange abzukseifen (Seitenschneider) Erzielbare Vorteile: wesentlich schnellere Durchführung vol Drahtestessynthesen durch Vereinigung von einem Zug- Drillmechanismus sowie einer Flachzange mit Kneifbranchen (Seitenschneider). In addition, it is made possible by the built-in gripping jaws Soap off tangled wire in the sense of flat-nose pliers (side cutters) Achievable Advantages: much faster execution of wire nest syntheses through union from a pull-twist mechanism and flat-nose pliers with pinching branches (side cutters).

Claims (1)

Patentansprüche Oberbegriff: Drahtosteosynthesezange kennzeichnender Teil:( 1) Verbundinstrument von Drillzugsystem mit Flachzange und Seitenschneider für chirurgische Zwecke Gekennzeichnet durch den Verbund eines Drillzugsystems mit einer Flachzange und einem Seitenschneidersystem. Als Ausgangsinstrument dient ein chirurgischer Nadelhalter mit Arretierungsmöglichkeit am Ende des Instruments. Patent claims generic term: wire osteosynthesis forceps characterizing Part: (1) Composite instrument of the twist pull system with flat-nose pliers and side cutters for surgical purposes Characterized by the combination of a twist pull system with flat nose pliers and a side cutter system. A surgical needle holder with locking option at the end of the instrument. Oberbegriff des Unteranspruche: (2) Seitenschneidersystem im Nadelhalter ( 3) axiales Drillzugeyetem kennzeichnender Teil des Unteranspruches: dadurch gekennzeichnet, daß bei (1) scharfe Seitenschneider: brachen in den Rastteil des Nadelhalters einkonstruiert sind und bei (2) ein axiales Drillzugsystem in Form einer Schneckenwelle das gesamte System bei Zug an einen Ksop! am Ende der Weile außerhalb der Arretierung des Nadelhalte in Drehung versetzt und so den gefaßten Draht dehnell verdrillt. Preamble of the subclaims: (2) Diagonal cutter system in the needle holder (3) axial twist-tightening part characterizing part of the dependent claim: characterized in, that at (1) sharp side cutters: broke built into the locking part of the needle holder are and at (2) an axial twist pull system in the form of a worm shaft the whole System with train to a Ksop! at the end of the while outside the lock of the needle holder set in rotation and thus twisted the gripped wire in a stretchable manner.
DE19803032236 1980-08-27 1980-08-27 Forceps for connecting the ends of the wire during wire osteosynthesis Expired DE3032236C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803032236 DE3032236C2 (en) 1980-08-27 1980-08-27 Forceps for connecting the ends of the wire during wire osteosynthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803032236 DE3032236C2 (en) 1980-08-27 1980-08-27 Forceps for connecting the ends of the wire during wire osteosynthesis

Publications (2)

Publication Number Publication Date
DE3032236A1 true DE3032236A1 (en) 1982-04-01
DE3032236C2 DE3032236C2 (en) 1986-12-04

Family

ID=6110482

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803032236 Expired DE3032236C2 (en) 1980-08-27 1980-08-27 Forceps for connecting the ends of the wire during wire osteosynthesis

Country Status (1)

Country Link
DE (1) DE3032236C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542843A (en) * 1995-03-22 1996-08-06 Price; Michael T. Rotatably driven autoclavable ligation instrument
FR2749153A1 (en) * 1996-06-04 1997-12-05 Bordet Pierre Ligaturing instrument for orthodontic

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4329220A1 (en) * 1993-08-31 1995-03-09 Volkmar Dipl Ing Dr Me Jansson Medical wire-twisting forceps

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328876A (en) * 1964-10-27 1967-07-04 Clemens B Hoppe Surgical suture extractor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328876A (en) * 1964-10-27 1967-07-04 Clemens B Hoppe Surgical suture extractor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542843A (en) * 1995-03-22 1996-08-06 Price; Michael T. Rotatably driven autoclavable ligation instrument
FR2749153A1 (en) * 1996-06-04 1997-12-05 Bordet Pierre Ligaturing instrument for orthodontic

Also Published As

Publication number Publication date
DE3032236C2 (en) 1986-12-04

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: BEHNSEN, HANS F., DR.DR., 3251 AERZEN, DE

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee