ES2157968T3 - Dispositivo para la produccion de virutas de hueso. - Google Patents

Dispositivo para la produccion de virutas de hueso.

Info

Publication number
ES2157968T3
ES2157968T3 ES94810678T ES94810678T ES2157968T3 ES 2157968 T3 ES2157968 T3 ES 2157968T3 ES 94810678 T ES94810678 T ES 94810678T ES 94810678 T ES94810678 T ES 94810678T ES 2157968 T3 ES2157968 T3 ES 2157968T3
Authority
ES
Spain
Prior art keywords
disc
pressure body
bone
production
pieces
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 - Lifetime
Application number
ES94810678T
Other languages
English (en)
Inventor
Beat Grunder
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.)
Zimmer GmbH
Original Assignee
Zimmer 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 Zimmer GmbH filed Critical Zimmer GmbH
Application granted granted Critical
Publication of ES2157968T3 publication Critical patent/ES2157968T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/1659—Surgical rasps, files, planes, or scrapers
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools for implanting artificial joints
    • A61F2/4644—Preparation of bone graft, bone plugs or bone dowels, e.g. grinding or milling bone material
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/28—Bones
    • A61F2002/2835—Bone graft implants for filling a bony defect or an endoprosthesis cavity, e.g. by synthetic material or biological material
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools for implanting artificial joints
    • A61F2/4644—Preparation of bone graft, bone plugs or bone dowels, e.g. grinding or milling bone material
    • A61F2002/4645—Devices for grinding or milling bone material

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Transplantation (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Dentistry (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Medical Informatics (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Surgical Instruments (AREA)
  • Dental Prosthetics (AREA)
  • Prostheses (AREA)

Abstract

CON LA INVENCION SE MUESTRA UNA FRESADORA (1) DE DISCO, QUE MUESTRA CORTES (7) Y ROTURAS (10) INCLUIDAS EN EL DISCO (6), PARA EL CORTE DE VIRUTAS (32) A PARTIR DE PIEZAS (4) DE HUESO. LAS PIEZAS (4) DE HUESO SE COLOCAN SEGUN LA DIRECCION (15) DE LLENADO EN UN ESPACIO (3) DE RELLENO EJECUTADO COMO AGUJERO DE SACO, QUE ESTA LIMITADO POR MEDIO DEL FONDO (14) DE CARCASA Y LATERALMENTE A TRAVES DE UNA PARED (2) DE CARCASA CILINDRICA Y/O UN CUERPO (8) DE PRESIONADO. LA FRESADORA (1) DE DISCO UTILIZABLE EN UNA MAQUINA DE PERFORACION MANUAL SE APOYA EN UNA SUPERFICIE (12) DE CILINDRO EN LA CARCASA (2) Y CUBRE EL CUERPO (8) DE PRESIONADO Y EL ESPACIO (3) DE RELLENO. EN EL PRESIONADO DE LA FRESADORA (1) DE DISCO EN LA DIRECCION DE AVANCE SE DESPLAZA EL CUERPO (8) DE PRESIONADO DE MANERA CORRESPONDIENTE A LA RECEPCION DE LAS PIEZAS (4) DE HUESO. SE RECOLECTA SOBRE LA CARA POSTERIOR LAS VIRUTAS DE HUESO CORTADAS FRESCAS EN UN ESPACIO DE VIRUTAS.
ES94810678T 1994-11-30 1994-11-30 Dispositivo para la produccion de virutas de hueso. Expired - Lifetime ES2157968T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94810678A EP0714634B1 (de) 1994-11-30 1994-11-30 Anordnung zum Erzeugen von Knochenspänen

Publications (1)

Publication Number Publication Date
ES2157968T3 true ES2157968T3 (es) 2001-09-01

Family

ID=8218347

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94810678T Expired - Lifetime ES2157968T3 (es) 1994-11-30 1994-11-30 Dispositivo para la produccion de virutas de hueso.

Country Status (4)

Country Link
EP (1) EP0714634B1 (es)
AT (1) ATE200403T1 (es)
DE (1) DE59409729D1 (es)
ES (1) ES2157968T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH692178A5 (de) * 1997-05-22 2002-03-15 Precimed Sa Fräser für medizinische Zwecke.
CA2402506A1 (en) * 1999-03-10 2000-09-14 Cameron M.L. Clokie Oral craniofacial bone mill
CN101940490B (zh) * 2010-09-30 2012-05-23 重庆润泽医疗器械有限公司 一种手术用铣刀托架
CN102059378B (zh) * 2010-11-26 2013-12-25 重庆润泽医药有限公司 一种手术铣刀
DE202013102433U1 (de) * 2013-06-06 2013-06-17 Heinz Kurz Gmbh Medizintechnik Einweg-Knorpelschneider
KR101976346B1 (ko) * 2018-06-07 2019-05-08 김찬우 연골 세절기
CN114569298B (zh) * 2022-05-06 2022-07-12 山东第一医科大学附属省立医院(山东省立医院) 一种用于脊柱外科手术的复合碎骨装置
CN115708733B (zh) * 2022-12-15 2023-04-07 山东第一医科大学附属省立医院(山东省立医院) 一种适用于脊柱外科的植骨手术用碎骨设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856219A (en) * 1972-09-29 1974-12-24 Us Navy Bone mill
SE7707082L (sv) * 1976-07-06 1978-01-07 Scheicher Hans Borrhuvid och benborr, i synnerhet for preparering av benkaviteter for upptagning av enossala protetiska element, och ett enossalt odontologiskt halvimplantat
SU1521464A1 (ru) * 1987-06-16 1989-11-15 Куйбышевский медицинский институт им.Д.И.Ульянова Устройство дл изготовлени костной стружки
DE3808409A1 (de) * 1988-03-14 1989-09-28 Werner Weinmueller Knochenmuehle
US5295992A (en) * 1992-03-16 1994-03-22 Othy, Inc. Patella cutting system

Also Published As

Publication number Publication date
EP0714634B1 (de) 2001-04-11
DE59409729D1 (de) 2001-05-17
EP0714634A1 (de) 1996-06-05
ATE200403T1 (de) 2001-04-15

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