IT221708Z2 - Pinza per piegatura per fili metallici dentali, come archi d'ancoraggio in filo metallico con effetto di memoria, in impugnature di pinze rivestite di materiale sintetico - Google Patents

Pinza per piegatura per fili metallici dentali, come archi d'ancoraggio in filo metallico con effetto di memoria, in impugnature di pinze rivestite di materiale sintetico

Info

Publication number
IT221708Z2
IT221708Z2 ITMI910387U IT221708Z2 IT 221708 Z2 IT221708 Z2 IT 221708Z2 IT MI910387 U ITMI910387 U IT MI910387U IT 221708 Z2 IT221708 Z2 IT 221708Z2
Authority
IT
Italy
Prior art keywords
pliers
synthetic material
memory effect
metal wires
handles
Prior art date
Application number
Other languages
English (en)
Original Assignee
Foerster Bernhard Gmbh
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 Foerster Bernhard Gmbh filed Critical Foerster Bernhard Gmbh
Publication of ITMI910387V0 publication Critical patent/ITMI910387V0/it
Publication of ITMI910387U1 publication Critical patent/ITMI910387U1/it
Application granted granted Critical
Publication of IT221708Z2 publication Critical patent/IT221708Z2/it

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0004—Devices wherein the heating current flows through the material to be heated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/02—Tools for manipulating or working with an orthodontic appliance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/22—Pliers provided with auxiliary tool elements, e.g. cutting edges, nail extractors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0077—Special surfaces of prostheses, e.g. for improving ingrowth
    • A61F2002/0086—Special surfaces of prostheses, e.g. for improving ingrowth for preferentially controlling or promoting the growth of specific types of cells or tissues

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

Il presente trovato si riferisce ad una pinza per piegatura per fili metallici dentali, come archi d'ancoraggio in filo metallico con effetto di memoria, in impugnature di pinze rivestite di materiale sintetico. All'estremità di una impugnatura della pinza, l'involucro in materiale sintetico è intagliato e un'estremità del cavo conduttore, con piastrina metallica, corrispondente alla piegatura dell'impugnatura, saldata su di esso, è introdotta fino all'isolamento del filo metallico in modo che, nel caso di impulsi di corrente, possa venir riscaldato mediante passaggio di corrente il pezzo di filo posto tra le due ganasce della pinza sotto corrente.
IT000387 1990-05-09 1991-05-07 Pinza per piegatura per fili metallici dentali, come archi d'ancoraggio in filo metallico con effetto di memoria, in impugnature di pinze rivestite di materiale sintetico IT221708Z2 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9005272U DE9005272U1 (de) 1990-05-09 1990-05-09 Biegezange für Dentaldrähte

Publications (3)

Publication Number Publication Date
ITMI910387V0 ITMI910387V0 (it) 1991-05-07
ITMI910387U1 ITMI910387U1 (it) 1992-11-07
IT221708Z2 true IT221708Z2 (it) 1994-09-16

Family

ID=6853647

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000387 IT221708Z2 (it) 1990-05-09 1991-05-07 Pinza per piegatura per fili metallici dentali, come archi d'ancoraggio in filo metallico con effetto di memoria, in impugnature di pinze rivestite di materiale sintetico

Country Status (4)

Country Link
JP (1) JPH0661457U (it)
DE (1) DE9005272U1 (it)
FR (1) FR2661815B3 (it)
IT (1) IT221708Z2 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2693931B1 (fr) * 1992-07-22 1994-10-07 Ollu Jean Francois Appareil, installation et procédé pour la conformation d'un fil métallique à mémoire de forme destiné à être utilisé en orthodontie, notamment d'un fil d'alliage nickel-titane.
EP2258303B1 (en) * 2000-04-19 2013-09-18 OraMetrix, Inc. System for creating an individual three-dimensional virtual tooth model
GB0900934D0 (en) 2009-01-20 2009-03-04 Logistik Ltd Display system
CN109700549A (zh) * 2019-01-16 2019-05-03 贺家富 正畸精密相对角度测量装置及使用方法
CN111419440B (zh) * 2020-04-16 2022-10-04 西安交通大学口腔医院 一种辅助正畸弓丝成型装置
CN118284494A (zh) * 2021-11-08 2024-07-02 科尼佩克斯-沃克·C·古斯塔夫普奇公司 手持工具和用于与手持工具的把手区域卡锁连接的功能部件

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3511086A1 (de) * 1985-03-27 1986-10-09 Belzer-Dowidat Gmbh Werkzeug-Union, 5600 Wuppertal Zange

Also Published As

Publication number Publication date
ITMI910387V0 (it) 1991-05-07
FR2661815B3 (fr) 1992-04-17
FR2661815A3 (fr) 1991-11-15
JPH0661457U (ja) 1994-08-30
DE9005272U1 (de) 1990-07-12
ITMI910387U1 (it) 1992-11-07

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Legal Events

Date Code Title Description
0001 Granted