BRPI0924939B8 - enchimento para coluna vertebral - Google Patents

enchimento para coluna vertebral

Info

Publication number
BRPI0924939B8
BRPI0924939B8 BRPI0924939A BRPI0924939A BRPI0924939B8 BR PI0924939 B8 BRPI0924939 B8 BR PI0924939B8 BR PI0924939 A BRPI0924939 A BR PI0924939A BR PI0924939 A BRPI0924939 A BR PI0924939A BR PI0924939 B8 BRPI0924939 B8 BR PI0924939B8
Authority
BR
Brazil
Prior art keywords
catheter
thimble
outer thimble
holder
reducing cone
Prior art date
Application number
BRPI0924939A
Other languages
English (en)
Inventor
Weixing Shao
Original Assignee
Weixing Shao
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 Weixing Shao filed Critical Weixing Shao
Publication of BRPI0924939A2 publication Critical patent/BRPI0924939A2/pt
Publication of BRPI0924939B1 publication Critical patent/BRPI0924939B1/pt
Publication of BRPI0924939B8 publication Critical patent/BRPI0924939B8/pt

Links

Classifications

    • 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
    • A61B17/8802—Equipment for handling bone cement or other fluid fillers
    • A61B17/8805—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it
    • A61B17/8811—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it characterised by the introducer tip, i.e. the part inserted into or onto the bone
    • 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
    • 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
    • A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7097—Stabilisers comprising fluid filler in an implant, e.g. balloon; devices for inserting or filling such implants
    • 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
    • A61B17/8802—Equipment for handling bone cement or other fluid fillers
    • A61B17/8805—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it
    • A61B17/8816—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it characterised by the conduit, e.g. tube, along which fluid flows into the body or by conduit connections
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • 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
    • A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7097—Stabilisers comprising fluid filler in an implant, e.g. balloon; devices for inserting or filling such implants
    • A61B17/7098—Stabilisers comprising fluid filler in an implant, e.g. balloon; devices for inserting or filling such implants wherein the implant is permeable or has openings, e.g. fenestrated screw

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Transplantation (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

enchimento para coluna vertebral. a presente invenção oferece dois projetos de um enchimento para coluna vertebral, ambos incluindo um cateter e um suporte de cateter para fixar o cateter, há um pino guia no interior do cateter, e o pino guia é fixado no suporte de pino guia, uma bolsa de alimentação vedada ou ventilada feita de materiais não metálicos flexíveis, que sejam materiais biocompatíveis e absorventes, é colocada na extremidade do cateter, a característica dos dois projetos reside no fato de um dedal externo ser colocado no lado externo do cateter, o dedal externo sendo fixado no suporte de dedal externo, uma estrutura desmontável conecta o suporte de dedal externo ao suporte de cateter, um cone redutor do dedal externo cônico na extremidade aberta do dito dedal externo é conectado a um dedal externo de menor diâmetro, ou a uma placa convexa interna do dedal externo; o dito cateter apresenta um cone redutor correspondente ao cone redutor do dedal externo no cone redutor do dedal externo ou na placa convexa interna do dedal externo, e o cone redutor do cateter é conectado a um cateter de menor diâmetro; a dita bolsa de alimentação é colocada no cateter através de sua extremidade aberta, entre o dedal externo e o cateter, e fixada firmemente à parede externa do cateter pelo dedal externo.
BRPI0924939A 2009-06-05 2009-06-05 enchimento para coluna vertebral BRPI0924939B8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/000626 WO2010139093A1 (zh) 2009-06-05 2009-06-05 一种脊椎用填充器

Publications (3)

Publication Number Publication Date
BRPI0924939A2 BRPI0924939A2 (pt) 2010-12-09
BRPI0924939B1 BRPI0924939B1 (pt) 2019-07-02
BRPI0924939B8 true BRPI0924939B8 (pt) 2021-06-22

Family

ID=43297250

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924939A BRPI0924939B8 (pt) 2009-06-05 2009-06-05 enchimento para coluna vertebral

Country Status (8)

Country Link
US (1) US20120016404A1 (pt)
EP (2) EP2821019B1 (pt)
JP (1) JP5551770B2 (pt)
KR (1) KR101216139B1 (pt)
BR (1) BRPI0924939B8 (pt)
ES (1) ES2622348T3 (pt)
PT (1) PT2821019T (pt)
WO (1) WO2010139093A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3099831B1 (en) 2014-01-31 2021-04-07 Goldcorp Inc. Process for separation of at least one metal sulfide comprising arsenic and/or antimony from a mixed sulfide concentrate

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540447A (en) * 1967-09-29 1970-11-17 Becton Dickinson Co Spinal needle
US5409462A (en) * 1993-12-30 1995-04-25 Cordis Corporation Cyst puncture catheter assembly
US6248110B1 (en) * 1994-01-26 2001-06-19 Kyphon, Inc. Systems and methods for treating fractured or diseased bone using expandable bodies
US5571189A (en) * 1994-05-20 1996-11-05 Kuslich; Stephen D. Expandable fabric implant for stabilizing the spinal motion segment
NZ513469A (en) * 1997-06-09 2003-01-31 Kyphon Inc Device for treating fractured or diseased bone using expandable bodies deployed asymetrically from a catheter
CN1169586C (zh) * 2001-02-27 2004-10-06 邹德威 人体椎体注压扩张器
US6793660B2 (en) * 2001-08-20 2004-09-21 Synthes (U.S.A.) Threaded syringe for delivery of a bone substitute material
DE10223332A1 (de) * 2002-05-25 2003-12-04 Efmt Entwicklungs Und Forschun Medizinisches Implantat
TWI221091B (en) * 2003-04-18 2004-09-21 A Spine Holding Group Corp Spine filling device
JP2006247257A (ja) * 2005-03-14 2006-09-21 Medgel Corp 骨セメント注入装置
CN2840933Y (zh) * 2005-08-08 2006-11-29 邵卫星 一种球囊扩张管
US20070270876A1 (en) * 2006-04-07 2007-11-22 Yi-Chen Kuo Vertebra bone cement introduction system
WO2007122608A2 (en) * 2006-04-20 2007-11-01 Depuy Spine, Inc. Instrumentation kit for delivering viscous bone filler material
US7905884B2 (en) * 2006-04-27 2011-03-15 Warsaw Orthopedic, Inc. Method for use of dilating stylet and cannula
CN100389728C (zh) * 2006-07-11 2008-05-28 张祖仁 椎体成形的扩张器
WO2008111279A1 (ja) * 2007-03-13 2008-09-18 Olympus Terumo Biomaterials Corp. バルーン、椎体圧迫骨折整復ユニットおよびその作動方法
WO2008114483A1 (ja) * 2007-03-16 2008-09-25 Olympus Terumo Biomaterials Corp. 椎体圧迫骨折整復ユニット
JP2009142564A (ja) * 2007-12-17 2009-07-02 Olympus Terumo Biomaterials Corp バルーンおよび椎体整復器具
WO2010130066A1 (zh) * 2009-05-15 2010-11-18 Shao Weixing 一种脊椎用填充器

Also Published As

Publication number Publication date
EP2438868A1 (en) 2012-04-11
BRPI0924939A2 (pt) 2010-12-09
JP2012528610A (ja) 2012-11-15
EP2438868B1 (en) 2014-10-08
EP2821019B1 (en) 2017-02-01
EP2438868A4 (en) 2013-10-09
US20120016404A1 (en) 2012-01-19
EP2821019A1 (en) 2015-01-07
PT2821019T (pt) 2017-04-21
ES2622348T3 (es) 2017-07-06
BRPI0924939B1 (pt) 2019-07-02
KR101216139B1 (ko) 2012-12-27
KR20110091808A (ko) 2011-08-12
JP5551770B2 (ja) 2014-07-16
WO2010139093A1 (zh) 2010-12-09

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Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/07/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/07/2019, OBSERVADAS AS CONDICOES LEGAIS

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/06/2009, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B25A Requested transfer of rights approved

Owner name: DRAGON CROWN MEDICAL CO., LTD. (CN)