WO2006045851A1 - Materiau chirurgical a influence inductive, conductive et d'osteointegration - Google Patents

Materiau chirurgical a influence inductive, conductive et d'osteointegration Download PDF

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Publication number
WO2006045851A1
WO2006045851A1 PCT/ES2004/000431 ES2004000431W WO2006045851A1 WO 2006045851 A1 WO2006045851 A1 WO 2006045851A1 ES 2004000431 W ES2004000431 W ES 2004000431W WO 2006045851 A1 WO2006045851 A1 WO 2006045851A1
Authority
WO
WIPO (PCT)
Prior art keywords
application
osseointegration
intended
restoration
surgical material
Prior art date
Application number
PCT/ES2004/000431
Other languages
English (en)
Spanish (es)
Inventor
Jose Bouza Barrera
Original Assignee
Jose Bouza Barrera
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 Jose Bouza Barrera filed Critical Jose Bouza Barrera
Priority to PCT/ES2004/000431 priority Critical patent/WO2006045851A1/fr
Publication of WO2006045851A1 publication Critical patent/WO2006045851A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/20—Polysaccharides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants

Definitions

  • Surgical material with inductive, conductive and osseointegration influence consisting of hydrocarbons and cellulose.
  • Surgical material with inductive conductive influence and osseointegration falls within the state of the art relating to medicine, surgery and implantology and more specifically relates to a new surgical material intended for application in bone filling, restoration of anatomical surfaces and general trauma of human structure and animal.
  • the object of this patent is to provide a biocompatible surgical material, of great inductive, conductive and bone integration influence by means of which
  • the biocompatible surgical material object of the present invention has the following most relevant advantages, which we quote below with a merely illustrative and never limiting character;
  • -It can be fixed to tissues by surgical suture.
  • the product object of this invention consisting of an implant material that is used as bone filler in reconstructive and aesthetic surgery, for application or use in traumatic injuries with great loss of bone tissue of the flat bones, as well as in tumor-like lesions, trephine holes, osteomilitis, restorations of supra and infra-orbital arches, vertical laminae, orbital floor, zygomatic arch, molar bones and other similar ones, their use It is indicated as an immediate implant in stornatological surgical traumatologies attributable to extractions of teeth whose roots are They are in communication with the maxillary sinuses, as well as in the loss of conjunctival grooves, traumatic injuries with bone loss in dissimilar fractures and vertebral shims.
  • the surgical material object of the present invention consists of a hybrid of hydrocarbons and celluloses (hybrid of plastic substances) that has a semi-crystalline structure that is not completely transparent, slightly opaque, whose coloring defect varies as the material achieves the consistency of the bone, changing at that time the microcrystallinity to a bone white color with shades of pale yellow corpuscles and faint very similar to human cortical bone.
  • the stress tests demonstrate a remarkable elasticity of the product in its cartilage stage, demonstrating the ability to duplicate the size of a piece of this material measures 4 cm long by 1 cm in diameter.
  • the flexural tests of the product prove that, in its cartilaginous stage, it allows flexing from 0 to 45 degrees in a column 4 cm long by 1 cm2 in a dynamometer under tension at 50 grams.
  • the surgical material object of the present invention consists of a formula of the following structural elements in the percentages detailed below;
  • the active elements of the compound are as follows and in the proportions detailed below;

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)

Abstract

L'invention concerne un matériau chirurgical à influence inductive, conductive et d'ostéointégration constitué d'hydrocarbures et de cellulose, notamment du polyméthacrylate et de l'éthyl cellulose. Ce matériau biocompatible présente une consistance cartilagineuse et une capacité de durcissement progressif ou rapide, peut être fixé sur des tissus à l'aide d'une suture chirurgicale et modifié par le chirurgien pendant l'intervention chirurgicale en pratiquant une coupure au bistouri ou aux ciseaux. Ce matériau chirurgical, qui est conçu pour des applications dans des spécialités telles que la neurochirurgie, l'ophtalmologie, la chirurgie maxillo-faciale, la chirurgie orthopédique et la chirurgie stomatologique, est généralement utilisé en tant que remplissage osseux en chirurgie reconstructive et esthétique et dans des lésions de type traumatique entraînant une importante perte de tissu osseux, en chirurgie cardiovasculaire ainsi qu'en traumatologie orthopédique et analogues.
PCT/ES2004/000431 2004-10-04 2004-10-04 Materiau chirurgical a influence inductive, conductive et d'osteointegration WO2006045851A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/ES2004/000431 WO2006045851A1 (fr) 2004-10-04 2004-10-04 Materiau chirurgical a influence inductive, conductive et d'osteointegration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2004/000431 WO2006045851A1 (fr) 2004-10-04 2004-10-04 Materiau chirurgical a influence inductive, conductive et d'osteointegration

Publications (1)

Publication Number Publication Date
WO2006045851A1 true WO2006045851A1 (fr) 2006-05-04

Family

ID=36227485

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2004/000431 WO2006045851A1 (fr) 2004-10-04 2004-10-04 Materiau chirurgical a influence inductive, conductive et d'osteointegration

Country Status (1)

Country Link
WO (1) WO2006045851A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009006921A1 (fr) * 2007-07-10 2009-01-15 Barrera Jose Bouza Substance microporeuse pour implant chirurgical
CN108842421A (zh) * 2018-05-29 2018-11-20 安徽腾亚服装有限公司 一种电剪刀及使用方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093576A (en) * 1975-04-18 1978-06-06 Sulzer Brothers, Ltd. Mixture for anchoring bone implants
WO2004071543A1 (fr) * 2003-02-13 2004-08-26 Synthes Ag Chur Melange injectable de remplacement d'os

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093576A (en) * 1975-04-18 1978-06-06 Sulzer Brothers, Ltd. Mixture for anchoring bone implants
WO2004071543A1 (fr) * 2003-02-13 2004-08-26 Synthes Ag Chur Melange injectable de remplacement d'os

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PEREZ BLAZQUEZ G.J. ET AL: "Implante ocular de plascol liso en la cirugia extractiva del bulbo ocular", RE. CUBANA OFTALMOL., vol. 8, no. 2, 1995, Retrieved from the Internet <URL:http://www.bvs.sld.cu/revistas/oft/vol8_2_95/oft02295.htm> *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009006921A1 (fr) * 2007-07-10 2009-01-15 Barrera Jose Bouza Substance microporeuse pour implant chirurgical
CN108842421A (zh) * 2018-05-29 2018-11-20 安徽腾亚服装有限公司 一种电剪刀及使用方法

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