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WO2002007590A3 - Pointe de sonde - Google Patents

Pointe de sonde Download PDF

Info

Publication number
WO2002007590A3
WO2002007590A3 PCT/US2001/023192 US0123192W WO0207590A3 WO 2002007590 A3 WO2002007590 A3 WO 2002007590A3 US 0123192 W US0123192 W US 0123192W WO 0207590 A3 WO0207590 A3 WO 0207590A3
Authority
WO
WIPO (PCT)
Prior art keywords
probe tip
cap
sided
varied
soft
Prior art date
Application number
PCT/US2001/023192
Other languages
English (en)
Other versions
WO2002007590A2 (fr
Inventor
Rabindra Menezes
Original Assignee
Alcon Universal Ltd
Rabindra Menezes
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 Alcon Universal Ltd, Rabindra Menezes filed Critical Alcon Universal Ltd
Priority to JP2002513335A priority Critical patent/JP2004504091A/ja
Priority to AU2001277972A priority patent/AU2001277972A1/en
Priority to BR0112687-3A priority patent/BR0112687A/pt
Priority to EP01955922A priority patent/EP1303217A2/fr
Priority to IL15385001A priority patent/IL153850A0/xx
Priority to CA002412577A priority patent/CA2412577A1/fr
Priority to MXPA03000022A priority patent/MXPA03000022A/es
Publication of WO2002007590A2 publication Critical patent/WO2002007590A2/fr
Publication of WO2002007590A3 publication Critical patent/WO2002007590A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
    • A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/10—Eye inspection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3581—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using far infrared light; using Terahertz radiation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Acoustics & Sound (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Surgical Instruments (AREA)

Abstract

Cette coiffe conductrice d'ultrasons, molle et partiellement solidifiée, est dimensionnée et mise en forme de telle sorte que l'on puisse l'adapter sur l'extrémité fonctionnelle d'une sonde à ultrasons. L'épaisseur de la coiffe peut être modifiée afin de changer le foyer durant une biométrie avec écran du type B.
PCT/US2001/023192 2000-07-25 2001-07-23 Pointe de sonde WO2002007590A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2002513335A JP2004504091A (ja) 2000-07-25 2001-07-23 プローブチップ
AU2001277972A AU2001277972A1 (en) 2000-07-25 2001-07-23 Probe tip
BR0112687-3A BR0112687A (pt) 2000-07-25 2001-07-23 Ponta de sonda
EP01955922A EP1303217A2 (fr) 2000-07-25 2001-07-23 Pointe de sonde
IL15385001A IL153850A0 (en) 2000-07-25 2001-07-23 Probe tip
CA002412577A CA2412577A1 (fr) 2000-07-25 2001-07-23 Pointe de sonde
MXPA03000022A MXPA03000022A (es) 2000-07-25 2001-07-23 Punta de sonda.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62533900A 2000-07-25 2000-07-25
US09/625,339 2000-07-25

Publications (2)

Publication Number Publication Date
WO2002007590A2 WO2002007590A2 (fr) 2002-01-31
WO2002007590A3 true WO2002007590A3 (fr) 2002-05-23

Family

ID=24505606

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/023192 WO2002007590A2 (fr) 2000-07-25 2001-07-23 Pointe de sonde

Country Status (8)

Country Link
EP (1) EP1303217A2 (fr)
JP (1) JP2004504091A (fr)
AU (1) AU2001277972A1 (fr)
BR (1) BR0112687A (fr)
CA (1) CA2412577A1 (fr)
IL (1) IL153850A0 (fr)
MX (1) MXPA03000022A (fr)
WO (1) WO2002007590A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7178530B2 (en) * 2002-10-25 2007-02-20 Rines Robert H Method of ameliorating vision-inhibiting effects of cataracts and the like
JP4895748B2 (ja) * 2006-09-29 2012-03-14 株式会社ニデック 眼科用超音波診断装置
US20140257108A1 (en) * 2013-02-15 2014-09-11 G. Chad MORGAN Preconfigured ultrasound conductive medium
US9050053B2 (en) 2013-02-15 2015-06-09 Naimco, Inc. Ultrasound device with cavity for conductive medium

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133434A1 (de) * 1981-08-24 1983-03-10 Gilbert 07041 Millburn N.J. Buchalter Kontaktmedium und verfahren zum befestigen eines messgroessenwandlers an einem patienten
JPS61146234A (ja) * 1984-12-20 1986-07-03 ダイセル化学工業株式会社 超音波診断用接触媒質
EP0344773A2 (fr) * 1988-06-02 1989-12-06 Takiron Co., Ltd. Gel polyuréthane contenant un segment liquide et couplages pour une sonde diagnostique ultrasonique les contenant
WO1990001902A1 (fr) * 1988-08-30 1990-03-08 Fujitsu Limited Coupleur acoustique
EP0628284A1 (fr) * 1992-12-02 1994-12-14 Shiseido Company Limited Milieu de contact pour une sonde d'un appareil diagnostique a ultrasons
EP1038551A1 (fr) * 1999-03-25 2000-09-27 Technomed Medical Systems Milieu de couplage pour ultrasons de puissance

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133434A1 (de) * 1981-08-24 1983-03-10 Gilbert 07041 Millburn N.J. Buchalter Kontaktmedium und verfahren zum befestigen eines messgroessenwandlers an einem patienten
JPS61146234A (ja) * 1984-12-20 1986-07-03 ダイセル化学工業株式会社 超音波診断用接触媒質
EP0344773A2 (fr) * 1988-06-02 1989-12-06 Takiron Co., Ltd. Gel polyuréthane contenant un segment liquide et couplages pour une sonde diagnostique ultrasonique les contenant
WO1990001902A1 (fr) * 1988-08-30 1990-03-08 Fujitsu Limited Coupleur acoustique
EP0628284A1 (fr) * 1992-12-02 1994-12-14 Shiseido Company Limited Milieu de contact pour une sonde d'un appareil diagnostique a ultrasons
EP1038551A1 (fr) * 1999-03-25 2000-09-27 Technomed Medical Systems Milieu de couplage pour ultrasons de puissance

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198633, Derwent World Patents Index; Class A96, AN 1986-215135, XP002187012 *

Also Published As

Publication number Publication date
JP2004504091A (ja) 2004-02-12
CA2412577A1 (fr) 2002-01-31
BR0112687A (pt) 2003-07-29
WO2002007590A2 (fr) 2002-01-31
MXPA03000022A (es) 2004-09-13
AU2001277972A1 (en) 2002-02-05
EP1303217A2 (fr) 2003-04-23
IL153850A0 (en) 2003-07-31

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