FR2343468A1 - Scie medicale - Google Patents

Scie medicale

Info

Publication number
FR2343468A1
FR2343468A1 FR7706237A FR7706237A FR2343468A1 FR 2343468 A1 FR2343468 A1 FR 2343468A1 FR 7706237 A FR7706237 A FR 7706237A FR 7706237 A FR7706237 A FR 7706237A FR 2343468 A1 FR2343468 A1 FR 2343468A1
Authority
FR
France
Prior art keywords
motor
reciprocating mechanism
oblong
housing
input shaft
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
FR7706237A
Other languages
English (en)
French (fr)
Other versions
FR2343468B3 (enrdf_load_stackoverflow
Inventor
Erich Blumberg
Hans Erich Harder
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.)
Stryker Ireland Ltd
MTG Divestitures LLC
Original Assignee
Howmedica International Inc
Howmedica Inc
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
Priority claimed from DE19767607384 external-priority patent/DE7607384U/de
Application filed by Howmedica International Inc, Howmedica Inc filed Critical Howmedica International Inc
Publication of FR2343468A1 publication Critical patent/FR2343468A1/fr
Application granted granted Critical
Publication of FR2343468B3 publication Critical patent/FR2343468B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
    • B23D51/16—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of drives or feed mechanisms for straight tools, e.g. saw blades, or bows
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/14—Surgical saws
    • A61B17/142—Surgical saws with reciprocating saw blades, e.g. with cutting edges at the distal end of the saw blades
    • A61B17/144—Surgical saws with reciprocating saw blades, e.g. with cutting edges at the distal end of the saw blades with cutting edges at the side of the saw blades
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/07—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with vibratory drive, e.g. ultrasonic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
    • B23D51/08—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools
    • B23D51/10—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools for hand-held or hand-operated devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
    • A61C1/148—Non-rotating tool holders, e.g. vibrating, oscillating, nutating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C3/00—Dental tools or instruments
    • A61C3/12—Tooth saws

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgical Instruments (AREA)
  • Sawing (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
FR7706237A 1976-03-11 1977-03-03 Scie medicale Granted FR2343468A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19767607384 DE7607384U (de) 1976-03-11 Medizinische Säge, insbesondere Dental-

Publications (2)

Publication Number Publication Date
FR2343468A1 true FR2343468A1 (fr) 1977-10-07
FR2343468B3 FR2343468B3 (enrdf_load_stackoverflow) 1980-12-26

Family

ID=6663001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706237A Granted FR2343468A1 (fr) 1976-03-11 1977-03-03 Scie medicale

Country Status (4)

Country Link
CA (1) CA1060303A (enrdf_load_stackoverflow)
CH (1) CH597839A5 (enrdf_load_stackoverflow)
FR (1) FR2343468A1 (enrdf_load_stackoverflow)
SE (1) SE7702405L (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106725706A (zh) * 2016-12-23 2017-05-31 诺鑫（南通）医疗技术有限公司 一种医用动力往复锯片驱动机构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106725706A (zh) * 2016-12-23 2017-05-31 诺鑫（南通）医疗技术有限公司 一种医用动力往复锯片驱动机构

Also Published As

Publication number Publication date
CA1060303A (en) 1979-08-14
CH597839A5 (enrdf_load_stackoverflow) 1978-04-14
SE7702405L (sv) 1977-09-12
FR2343468B3 (enrdf_load_stackoverflow) 1980-12-26

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