MX9704447A - Proceso de diseño para implantes esqueleticos para optimizar la respuesta celular. - Google Patents

Proceso de diseño para implantes esqueleticos para optimizar la respuesta celular.

Info

Publication number
MX9704447A
MX9704447A MX9704447A MX9704447A MX9704447A MX 9704447 A MX9704447 A MX 9704447A MX 9704447 A MX9704447 A MX 9704447A MX 9704447 A MX9704447 A MX 9704447A MX 9704447 A MX9704447 A MX 9704447A
Authority
MX
Mexico
Prior art keywords
bone
implant
strain
micro
thread
Prior art date
Application number
MX9704447A
Other languages
English (en)
Other versions
MXPA97004447A (es
Inventor
Carl E Misch
Martha Warren Bidez
J Todd Strong
Original Assignee
Biohorizons Implant Syst 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
Application filed by Biohorizons Implant Syst Inc filed Critical Biohorizons Implant Syst Inc
Publication of MX9704447A publication Critical patent/MX9704447A/es
Publication of MXPA97004447A publication Critical patent/MXPA97004447A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
    • A61C8/0022—Self-screwing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0087—Means for sterile storage or manipulation of dental implants

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Prosthetics (AREA)
  • Prostheses (AREA)
  • Image Processing (AREA)

Abstract

Un método para diseñar un implante esquelético (10), comprende medir las características físicas del hueso que se va a implantar, generar un macro-diseño del implante (10) basado en las características físicas, y determinar un micro-diseño para el implante (10) a fin se asegurar que se conserve la tension en el hueso, de entre 100 micro-tensiones y 3000 micro-tensiones para promover el crecimiento del hueso y minimizar la recepcion del hueso durante la carga funcional. Una porcion de base circular (309 tiene un extremo de cresta (34), un extremo apical opuesto (36), y una seccion de nucleo (32) intermedia a los extremos de cresta (34) y apical (36), y que tiene una superficie externa (38). Una rosca helicoidal (40) se extiende alrededor de una porcion de la superficie externa (38) de la seccion de nucleo (32). El área de superficie de contacto de hueso de la rosca (40) se incrementa a medida que la rosca (40) se acerca al extremo de cresta (48), incrementándose de esta manera el área superficial por encima de la cual se distribuye la fuerza del implante al hueso circundante, para minimizar la recepcion del hueso existente y promover un crecimiento del nuevo tejido de hueso adyacente al dispositivo (10).
MXPA/A/1997/004447A 1994-12-15 1997-06-16 Proceso de diseño para implantes esqueleticos para optimizar la respuesta celular MXPA97004447A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/356,597 US5628630A (en) 1994-12-15 1994-12-15 Design process for skeletal implants to optimize cellular response
US08356597 1994-12-15
PCT/US1995/016425 WO1996018356A1 (en) 1994-12-15 1995-12-15 Design process for skeletal implants to optimize cellular response

Publications (2)

Publication Number Publication Date
MX9704447A true MX9704447A (es) 1998-05-31
MXPA97004447A MXPA97004447A (es) 1998-10-23

Family

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Also Published As

Publication number Publication date
US5628630A (en) 1997-05-13
EP0798993A4 (en) 2000-03-29
US5823777A (en) 1998-10-20
AU4600896A (en) 1996-07-03
WO1996018356A1 (en) 1996-06-20
JPH10510737A (ja) 1998-10-20
BR9510051A (pt) 1998-11-03
CA2207950A1 (en) 1996-06-20
EP0798993A1 (en) 1997-10-08

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