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FR2704171B1 - SCREWDRIVER AND SCREWS FOR SURGICAL USE. - Google Patents

SCREWDRIVER AND SCREWS FOR SURGICAL USE.

Info

Publication number
FR2704171B1
FR2704171B1 FR9304910A FR9304910A FR2704171B1 FR 2704171 B1 FR2704171 B1 FR 2704171B1 FR 9304910 A FR9304910 A FR 9304910A FR 9304910 A FR9304910 A FR 9304910A FR 2704171 B1 FR2704171 B1 FR 2704171B1
Authority
FR
France
Prior art keywords
screwdriver
screws
surgical use
surgical
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 - Fee Related
Application number
FR9304910A
Other languages
French (fr)
Other versions
FR2704171A1 (en
Inventor
Comte Georges
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 FR9304910A priority Critical patent/FR2704171B1/en
Publication of FR2704171A1 publication Critical patent/FR2704171A1/en
Application granted granted Critical
Publication of FR2704171B1 publication Critical patent/FR2704171B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • B25B15/007—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with blade of flat or substantially flat cross-section
    • 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
    • A61B17/68—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
    • A61B17/8605—Heads, i.e. proximal ends projecting from bone
    • A61B17/861—Heads, i.e. proximal ends projecting from bone specially shaped for gripping driver
    • 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
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • A61B17/8877—Screwdrivers, spanners or wrenches characterised by the cross-section of the driver bit
    • 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mechanical Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Neurology (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
FR9304910A 1993-04-19 1993-04-19 SCREWDRIVER AND SCREWS FOR SURGICAL USE. Expired - Fee Related FR2704171B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9304910A FR2704171B1 (en) 1993-04-19 1993-04-19 SCREWDRIVER AND SCREWS FOR SURGICAL USE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9304910A FR2704171B1 (en) 1993-04-19 1993-04-19 SCREWDRIVER AND SCREWS FOR SURGICAL USE.

Publications (2)

Publication Number Publication Date
FR2704171A1 FR2704171A1 (en) 1994-10-28
FR2704171B1 true FR2704171B1 (en) 1995-07-13

Family

ID=9446452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9304910A Expired - Fee Related FR2704171B1 (en) 1993-04-19 1993-04-19 SCREWDRIVER AND SCREWS FOR SURGICAL USE.

Country Status (1)

Country Link
FR (1) FR2704171B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2750595B1 (en) * 1996-07-02 1998-12-04 Dev Sed Soc Et MEDICAL SCREWS ESPECIALLY FOR SURGERY AND ANCILLARY OF POSITION

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8418588U1 (en) * 1984-06-15 1984-10-04 Mecron Medizinische Produkte Gmbh, 1000 Berlin screw
DE3804749A1 (en) * 1987-08-31 1989-03-16 Leibinger Oswald Gmbh Screwdriver with screw holder, in particular for bone screws

Also Published As

Publication number Publication date
FR2704171A1 (en) 1994-10-28

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Legal Events

Date Code Title Description
ST Notification of lapse