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WO1996037144A1 - Vis de sonde de mesure de la pression cerebrale - Google Patents

Vis de sonde de mesure de la pression cerebrale Download PDF

Info

Publication number
WO1996037144A1
WO1996037144A1 PCT/CH1996/000199 CH9600199W WO9637144A1 WO 1996037144 A1 WO1996037144 A1 WO 1996037144A1 CH 9600199 W CH9600199 W CH 9600199W WO 9637144 A1 WO9637144 A1 WO 9637144A1
Authority
WO
WIPO (PCT)
Prior art keywords
screw
hollow screw
measuring probe
expansion sleeve
brain pressure
Prior art date
Application number
PCT/CH1996/000199
Other languages
German (de)
English (en)
Other versions
WO1996037144B1 (fr
Inventor
Oscar E. Illi
Original Assignee
White Spot Ag
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 White Spot Ag filed Critical White Spot Ag
Priority to AU56434/96A priority Critical patent/AU5643496A/en
Publication of WO1996037144A1 publication Critical patent/WO1996037144A1/fr
Publication of WO1996037144B1 publication Critical patent/WO1996037144B1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6864—Burr holes
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs
    • A61B5/031—Intracranial pressure

Definitions

  • the hollow screw 1 is shown in half over its entire length.
  • the hollow shaft 7 is divided into a first cylindrical part 7 'and a second, arched, conical part 7' '.
  • the cylindrical part 7 'of the hollow shaft 7 is provided with an internal thread 8, while the inner surface of the curved, conical part 7' 'of the hollow shaft 7 is smooth.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Neurosurgery (AREA)
  • Hematology (AREA)
  • Neurology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

Une vis creuse (1) comporte une partie (3) située côté patient et faisant ressort dans le sens radial, grâce à des fentes longitudinales (6), qui présente des surfaces d'appui (4) dirigées vers l'extérieur perpendiculairement au sens longitudinal. La vis creuse (1) est traversée par un manchon d'expansion (10) pouvant être enfoncé ou vissé dans ladite vis creuse (1) et qui écarte la partie (3) faisant ressort conjointement avec les surfaces d'appui (4). Ces dernières (4) viennent de ce fait s'appliquer sur la surface intérieure de la calotte crânienne, à la manière d'une pièce d'ancrage écarteuse. Un contre-écrou (20) permet ensuite de serrer les os de la boîte crânienne entre les surfaces d'appui (4) et ledit contre-écrou (20). Côté appareil, le manchon d'expansion (10) est muni d'un élément d'accouplement à usage médical (12). Cette vis de sonde de mesure de la pression cérébrale permet d'exclure dans une large mesure des manipulations erronées et permet également de parvenir à un positionnement fiable, indépendamment de l'épaisseur des os de la boîte crânienne.
PCT/CH1996/000199 1995-05-26 1996-05-22 Vis de sonde de mesure de la pression cerebrale WO1996037144A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU56434/96A AU5643496A (en) 1995-05-26 1996-05-22 Cerebral pressure measuring probe screw

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1563/95-3 1995-05-26
CH156395 1995-05-26

Publications (2)

Publication Number Publication Date
WO1996037144A1 true WO1996037144A1 (fr) 1996-11-28
WO1996037144B1 WO1996037144B1 (fr) 1997-01-16

Family

ID=4213359

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH1996/000199 WO1996037144A1 (fr) 1995-05-26 1996-05-22 Vis de sonde de mesure de la pression cerebrale

Country Status (2)

Country Link
AU (1) AU5643496A (fr)
WO (1) WO1996037144A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2357700A (en) * 1999-12-01 2001-07-04 Steven Gill Neurosurgical guide device
US6905474B2 (en) 2000-09-11 2005-06-14 Csf Dynamic A/S Fluid shunt system and a method for the treatment of hydrocephalus
US7118548B2 (en) 1996-09-18 2006-10-10 Sinu Shunt A/S Device for the treatment of hydrocephalus
US7604658B2 (en) 2004-05-04 2009-10-20 Codman & Shurtleff, Inc. Multiple lumen sensor attachment
WO2016178857A1 (fr) * 2015-05-01 2016-11-10 Musc Foundation For Research Development Système et procédé de positionnement et d'ancrage crânien
US11446111B2 (en) 2017-03-24 2022-09-20 Musc Foundation For Research Development Cranial anchoring and positioning system and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003190A1 (fr) * 1982-03-15 1983-09-29 Letterio, Fred Boulons subarachnoidiens
EP0195455A1 (fr) * 1985-03-22 1986-09-24 CODMAN & SHURTLEFF INC. Vis crânienne
EP0248103A1 (fr) * 1986-06-06 1987-12-09 Hellige GmbH Armature destinée à l'implantation de biocapteurs dans la voûte crânienne susceptibles d'être remplacés
US5054497A (en) * 1990-02-21 1991-10-08 Biomedical Monitors And Implants, Inc. Cranial sensor attaching device and method for its use

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003190A1 (fr) * 1982-03-15 1983-09-29 Letterio, Fred Boulons subarachnoidiens
EP0195455A1 (fr) * 1985-03-22 1986-09-24 CODMAN & SHURTLEFF INC. Vis crânienne
EP0248103A1 (fr) * 1986-06-06 1987-12-09 Hellige GmbH Armature destinée à l'implantation de biocapteurs dans la voûte crânienne susceptibles d'être remplacés
US5054497A (en) * 1990-02-21 1991-10-08 Biomedical Monitors And Implants, Inc. Cranial sensor attaching device and method for its use

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7118548B2 (en) 1996-09-18 2006-10-10 Sinu Shunt A/S Device for the treatment of hydrocephalus
GB2357700A (en) * 1999-12-01 2001-07-04 Steven Gill Neurosurgical guide device
GB2357700B (en) * 1999-12-01 2004-02-25 Steven Gill A neurosurgical guide device
US6905474B2 (en) 2000-09-11 2005-06-14 Csf Dynamic A/S Fluid shunt system and a method for the treatment of hydrocephalus
US7604658B2 (en) 2004-05-04 2009-10-20 Codman & Shurtleff, Inc. Multiple lumen sensor attachment
WO2016178857A1 (fr) * 2015-05-01 2016-11-10 Musc Foundation For Research Development Système et procédé de positionnement et d'ancrage crânien
US10265136B2 (en) 2015-05-01 2019-04-23 Musc Foundation For Research Development Cranial anchoring and positioning system and method
EP3656337A1 (fr) * 2015-05-01 2020-05-27 Musc Foundation for Research Development Système et procédé de positionnement et d'ancrage crânien
US11147646B2 (en) 2015-05-01 2021-10-19 Musc Foundation For Research Development Cranial anchoring and positioning system and method
US11446111B2 (en) 2017-03-24 2022-09-20 Musc Foundation For Research Development Cranial anchoring and positioning system and method

Also Published As

Publication number Publication date
AU5643496A (en) 1996-12-11

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