BRPI0401484A - Instrumento de medição de distância para parafusos de pedìdulo - Google Patents

Instrumento de medição de distância para parafusos de pedìdulo

Info

Publication number
BRPI0401484A
BRPI0401484A BR0401484-7A BRPI0401484A BRPI0401484A BR PI0401484 A BRPI0401484 A BR PI0401484A BR PI0401484 A BRPI0401484 A BR PI0401484A BR PI0401484 A BRPI0401484 A BR PI0401484A
Authority
BR
Brazil
Prior art keywords
pedometer
measuring instrument
distance measuring
screw distance
screw
Prior art date
Application number
BR0401484-7A
Other languages
English (en)
Inventor
Simon Casutt
Nimrod Meier
Marc Huber
Original Assignee
Ct Pulse Orthopedics Ltd
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 Ct Pulse Orthopedics Ltd filed Critical Ct Pulse Orthopedics Ltd
Publication of BRPI0401484A publication Critical patent/BRPI0401484A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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 or setting implements
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8869—Tensioning devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
    • A61B17/025—Joint distractors
    • A61B2017/0256—Joint distractors for the spine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/061—Measuring instruments not otherwise provided for for measuring dimensions, e.g. length

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Prostheses (AREA)
  • Liquid Crystal (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Radiation (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

INSTRUMENTO DE MEDIçãO DE DISTâNCIA PARA PARAFUSOS DE PEDìCULO. A presente invenção refere-se a um instrumento de medição de distância para parafusos de pedículo que detecta o espaçamento entre dois parafusos de pedículo (3, 3') com as extremidades (26,27) de dois membros de cruzamento (11, 12) e o exibe em uma travessa (25) fixamente conectada a um dos membros em uma escala (22). Uma vez que o segundo membro (12) é dividido em um indicador (16a) e em uma mola de flexão que se estende paralela ao mesmo, no qual é fixado um agarre de polegar pronunciado (21a), e uma vez que o agarre de polegar é conectado a uma escala (24) por meio da qual uma pré-tensão predeterminada pode ser interpretada com relação ao indicador (16a), pode ser executada uma medição de espaçamento sob uma pré-tensão controlada.
BR0401484-7A 2003-04-24 2004-04-26 Instrumento de medição de distância para parafusos de pedìdulo BRPI0401484A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03009327A EP1470792B1 (de) 2003-04-24 2003-04-24 Abstandsmessgerät für Pedikelschrauben

Publications (1)

Publication Number Publication Date
BRPI0401484A true BRPI0401484A (pt) 2005-04-05

Family

ID=32946876

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0401484-7A BRPI0401484A (pt) 2003-04-24 2004-04-26 Instrumento de medição de distância para parafusos de pedìdulo

Country Status (10)

Country Link
US (2) US7275336B2 (pt)
EP (1) EP1470792B1 (pt)
JP (1) JP4018662B2 (pt)
CN (1) CN1550220A (pt)
AT (1) ATE304326T1 (pt)
AU (1) AU2004201730B8 (pt)
BR (1) BRPI0401484A (pt)
DE (1) DE50301185D1 (pt)
ES (1) ES2245425T3 (pt)
MX (1) MXPA04003801A (pt)

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Also Published As

Publication number Publication date
AU2004201730A1 (en) 2004-11-11
DE50301185D1 (de) 2005-10-20
US20080039841A1 (en) 2008-02-14
US7275336B2 (en) 2007-10-02
ATE304326T1 (de) 2005-09-15
ES2245425T3 (es) 2006-01-01
US8257362B2 (en) 2012-09-04
MXPA04003801A (es) 2005-04-25
US20040267279A1 (en) 2004-12-30
EP1470792B1 (de) 2005-09-14
AU2004201730B8 (en) 2006-06-01
JP2004329921A (ja) 2004-11-25
EP1470792A1 (de) 2004-10-27
AU2004201730B2 (en) 2006-05-25
JP4018662B2 (ja) 2007-12-05
CN1550220A (zh) 2004-12-01

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B25G Requested change of headquarter approved

Owner name: ZIMMER GMBH (CH)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020060101372/RJ DE 07/07/2006.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.