BR0112687A - Probe tip - Google Patents

Probe tip

Info

Publication number
BR0112687A
BR0112687A BR0112687-3A BR0112687A BR0112687A BR 0112687 A BR0112687 A BR 0112687A BR 0112687 A BR0112687 A BR 0112687A BR 0112687 A BR0112687 A BR 0112687A
Authority
BR
Brazil
Prior art keywords
probe tip
ultrasound
cap
probe
solidified
Prior art date
Application number
BR0112687-3A
Other languages
Portuguese (pt)
Inventor
Rabindra Menezes
Original Assignee
Alcon 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 Alcon Inc filed Critical Alcon Inc
Publication of BR0112687A publication Critical patent/BR0112687A/en

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

Abstract

"PONTA DE SONDA". A presente invenção refere-se a uma tampa condutora de ultra-som com base em água, parcialmente solidificada e macia conformada e configurada de modo a se encaixar sobre a extremidade operacional de uma sonda de ultra-som. A espessura da tampa pode ser variada para mudar o ponto focal durante a biometria B-Scan."PROBE TIP". The present invention relates to a partially solidified and soft solidified water-based conductive ultrasound cap shaped and fitted to fit over the operating end of an ultrasound probe. The cap thickness can be varied to change the focal point during B-Scan biometrics.

BR0112687-3A 2000-07-25 2001-07-23 Probe tip BR0112687A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62533900A 2000-07-25 2000-07-25
PCT/US2001/023192 WO2002007590A2 (en) 2000-07-25 2001-07-23 Probe tip

Publications (1)

Publication Number Publication Date
BR0112687A true BR0112687A (en) 2003-07-29

Family

ID=24505606

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0112687-3A BR0112687A (en) 2000-07-25 2001-07-23 Probe tip

Country Status (8)

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

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 (en) 2006-09-29 2012-03-14 株式会社ニデック Ophthalmic ultrasound system
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133434A1 (en) * 1981-08-24 1983-03-10 Gilbert 07041 Millburn N.J. Buchalter Contact medium and method for attaching a transducer to a patient
JPS61146234A (en) * 1984-12-20 1986-07-03 ダイセル化学工業株式会社 Catalytic substance for ultrasonic diagnosis
US4966953A (en) * 1988-06-02 1990-10-30 Takiron Co., Ltd. Liquid segment polyurethane gel and couplers for ultrasonic diagnostic probe comprising the same
EP0413028B1 (en) * 1988-08-30 1995-07-12 Fujitsu Limited Acoustic coupler
US5579769A (en) * 1992-12-02 1996-12-03 Shiseido Company, Ltd. Coupling medium for probe of ultrasonograph
FR2791249B1 (en) * 1999-03-25 2001-06-15 Edap Technomed COUPLING MEDIUM FOR POWER ULTRASOUND

Also Published As

Publication number Publication date
IL153850A0 (en) 2003-07-31
EP1303217A2 (en) 2003-04-23
CA2412577A1 (en) 2002-01-31
WO2002007590A3 (en) 2002-05-23
AU2001277972A1 (en) 2002-02-05
WO2002007590A2 (en) 2002-01-31
MXPA03000022A (en) 2004-09-13
JP2004504091A (en) 2004-02-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A,7A ANUIDADE

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1963 DE 19/08/2008.