BRPI0516347A - equipamento para teste e seleção de neuropatias periféricas - Google Patents

equipamento para teste e seleção de neuropatias periféricas

Info

Publication number
BRPI0516347A
BRPI0516347A BRPI0516347-1A BRPI0516347A BRPI0516347A BR PI0516347 A BRPI0516347 A BR PI0516347A BR PI0516347 A BRPI0516347 A BR PI0516347A BR PI0516347 A BRPI0516347 A BR PI0516347A
Authority
BR
Brazil
Prior art keywords
generating means
vibration generating
testing
skin
skin site
Prior art date
Application number
BRPI0516347-1A
Other languages
English (en)
Inventor
Antonio Speidel
Original Assignee
Vibrosense Dynamics Ab
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 Vibrosense Dynamics Ab filed Critical Vibrosense Dynamics Ab
Publication of BRPI0516347A publication Critical patent/BRPI0516347A/pt
Publication of BRPI0516347B1 publication Critical patent/BRPI0516347B1/pt
Publication of BRPI0516347B8 publication Critical patent/BRPI0516347B8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
    • A61B5/0051—Detecting, measuring or recording by applying mechanical forces or stimuli by applying vibrations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
    • A61B5/0053—Detecting, measuring or recording by applying mechanical forces or stimuli by applying pressure, e.g. compression, indentation, palpation, grasping, gauging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4029—Detecting, measuring or recording for evaluating the nervous system for evaluating the peripheral nervous systems
    • A61B5/4041—Evaluating nerves condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4029—Detecting, measuring or recording for evaluating the nervous system for evaluating the peripheral nervous systems
    • A61B5/4041—Evaluating nerves condition
    • A61B5/4047—Evaluating nerves condition afferent nerves, i.e. nerves that relay impulses to the central nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4824—Touch or pain perception evaluation
    • A61B5/4827—Touch or pain perception evaluation assessing touch sensitivity, e.g. for evaluation of pain threshold
    • 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
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6825—Hand
    • A61B5/6826—Finger
    • 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
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6838—Clamps or clips

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pain & Pain Management (AREA)
  • Physiology (AREA)
  • Dermatology (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

EQUIPAMENTO PARA TESTE E SELEçãO DE NEUROPATIAS PERIFéRICAS. A presente invenção refere-se a um equipamento para teste e seleção de neuropatias periféricas em um local da pele de um objeto que compreende: meios de suporte para sustentar uma parte do corpo que contém o dito local da pele de dita matéria a ser testada, meios de geração de vibração que possuem um elemento de contato para posicionar em dito local da pele de maneira a controlar o contato entre ditos meios de vibração e dito local da pele, dito meio de geração de vibração sendo vibrado em frequências específicas, meios de geração de freqüência conectados a dito meio de geração de vibração para suprir um sinal de freqüência discreto conhecido para ditos meios de geração de vibração, meios de circuitos controlados modificando a amplitude de ditos sinais de freqüência conhecidos em um modo ascendente e descendente, meios de troca realizáveis pela dita matéria para fornecer sinais de resposta para ditos meios de circuito de controle e sensível a uma amplitude ascendente e descendente de dito sinal de freqüência conhecido, ditos meios de circuito de controle que possuem meios de processamento para obter um valor médio do sinal limiar de ditos sinais de resposta definido pelos meios para manter uma força de contato contínua entre dito local da pele e dito contato dentro de um intervalo previamente definido; ditos meios compreendem um transmissor (4) e um receptor (6) para medir a alteração da posição espacial (10) do dito sinal transmitido em que a corrente DC requerida (i~ c~) é automaticamente ajustada pelo Sistema de Micro-Computador (1) tal que o deslocamento zero é atingido para a posição espacial (10).
BRPI0516347A 2004-10-25 2005-10-03 equipamento para teste e seleção de neuropatias periféricas BRPI0516347B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0402569A SE528188C8 (sv) 2004-10-25 2004-10-25 Apparat för identifiering av bibrotaktila tröskelvärden på mekanoreceptorer i huden
SE0402569.8 2004-10-25
PCT/SE2005/001450 WO2006046901A1 (en) 2004-10-25 2005-10-03 Vibrotactile perception meter

Publications (3)

Publication Number Publication Date
BRPI0516347A true BRPI0516347A (pt) 2008-09-02
BRPI0516347B1 BRPI0516347B1 (pt) 2018-03-13
BRPI0516347B8 BRPI0516347B8 (pt) 2021-06-22

Family

ID=33448692

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516347A BRPI0516347B8 (pt) 2004-10-25 2005-10-03 equipamento para teste e seleção de neuropatias periféricas

Country Status (8)

Country Link
US (1) US20070191730A1 (pt)
EP (1) EP1809165B1 (pt)
JP (1) JP4751890B2 (pt)
CN (1) CN100475130C (pt)
AU (1) AU2005300135A1 (pt)
BR (1) BRPI0516347B8 (pt)
SE (1) SE528188C8 (pt)
WO (1) WO2006046901A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8579830B2 (en) * 2008-07-17 2013-11-12 Prosenex, LLC Neuropathy diagnostic device
US9610039B2 (en) 2008-07-17 2017-04-04 Prosenex, LLC Hand-held neuroscreening device
JP5270243B2 (ja) * 2008-07-18 2013-08-21 リオン株式会社 振動感覚測定装置
WO2010092581A1 (en) * 2009-02-12 2010-08-19 Ramot At Tel-Aviv University Ltd. Method and system for detecting neuropathy
US8502651B2 (en) * 2009-07-22 2013-08-06 Immersion Corporation Interactive touch screen gaming metaphors with haptic feedback
US8894585B2 (en) * 2010-01-04 2014-11-25 William M. Hasbun Portable diagnostic instrument and a method for its use
FR2955159B1 (fr) * 2010-01-11 2012-03-23 Fabre Pierre Dermo Cosmetique Ancrage temporaire pour la sollicitation d'un support mou ou flexible
US8456114B2 (en) * 2010-05-27 2013-06-04 Hamilton Sundstrand Corporation Motor bus voltage commutation method
GB2500688B (en) * 2012-03-30 2016-10-26 Lrc Products A method and apparatus for testing skin inflammation treatments
JP5118777B1 (ja) * 2012-04-06 2013-01-16 株式会社エスシーエー 末梢神経検査装置
US20150182158A1 (en) * 2012-09-18 2015-07-02 Noriyo Takahashi Apparatus and method for evaluating diabetic peripheral neuropathy
CN103330546A (zh) * 2013-04-15 2013-10-02 北京工业大学 一种基于嵌入式的数字振动感觉阈值检测仪
DE102014111520B4 (de) * 2014-08-13 2024-05-29 Christian Frischholz Vorrichtung zur Stimulation von Mechanorezeptoren für neurologische Untersuchungen
WO2018134996A1 (ja) * 2017-01-23 2018-07-26 株式会社飛鳥電機製作所 皮膚感覚閾値の測定装置
JP6172648B1 (ja) * 2017-03-21 2017-08-02 株式会社エスシーエー 情報伝達装置及びそれを用いた神経障害検査装置
CN208748560U (zh) * 2017-12-21 2019-04-16 深圳市冠凯科技有限公司 一种基于地磁感应的车位锁
CN109620161B (zh) * 2019-01-04 2023-10-10 中国科学院合肥物质科学研究院 一种参数可调的体感触觉激励发生器
SE543271C2 (en) * 2019-03-27 2020-11-10 Vibrosense Dynamics Ab Apparatus for measuring vibrotactile perception and preparation method thereof including automated measurement of temperature
WO2022179938A1 (en) 2021-02-26 2022-09-01 Vibrosense Dynamics Ab Biomarker for prediction of chemotherapy-induced neuropathy
CN115575013A (zh) * 2022-11-09 2023-01-06 东南大学 基于柔性力传感器的振动感觉阈值vpt检测仪及检测方法
GB2643274A (en) * 2024-08-08 2026-02-11 Univ Bristol Sensory testing device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175546A (en) * 1977-09-06 1979-11-27 Ahron P. Leichtman Device for measuring sensitivity to vibration
JPS5873337A (ja) * 1981-08-11 1983-05-02 ロ−ルス−ロイス、リミテツド 感覚計
US5002065A (en) * 1988-04-20 1991-03-26 Link Performance And Recovery Systems Vibratory screening or diagnostic systems
US5381805A (en) 1990-01-24 1995-01-17 Topical Testing, Inc. Cutaneous testing device for determining nervous system function
DE4017251A1 (de) * 1990-05-29 1991-12-05 Phywe Systeme Gmbh Vorrichtung zur erzeugung von tastreizen durch vibration eines auf die haut eines menschen aufzusetzenden stoessels
JPH05322731A (ja) * 1992-05-18 1993-12-07 Sadao Omata 物質の硬さ検出方法及びこれに用いる検出装置
CA2100849A1 (en) * 1993-07-19 1995-01-20 Anthony John Brammer Method for identifying vibrotactile perception thresholds of nerve endings with inconsistent subject response rejection
US5673703A (en) * 1995-02-17 1997-10-07 Ztech, L.C. Apparatus for automated determination of low frequency tactile thresholds
JPH10221234A (ja) * 1997-01-31 1998-08-21 Olympus Optical Co Ltd 触覚センサ
JP3790913B2 (ja) * 1997-10-17 2006-06-28 オリンパス株式会社 触覚センサ
CN1221601A (zh) * 1997-12-27 1999-07-07 富士技研株式会社 生物波探测装置及生物波探测方法
US6558320B1 (en) * 2000-01-20 2003-05-06 Medtronic Minimed, Inc. Handheld personal data assistant (PDA) with a medical device and method of using the same
WO2000059377A1 (en) * 1999-04-06 2000-10-12 Biotherapeutic Devices, Inc. Apparatus, system, and method for detecting peripheral neuropathies
US7798982B2 (en) * 2002-11-08 2010-09-21 Engineering Acoustics, Inc. Method and apparatus for generating a vibrational stimulus
JP2005052598A (ja) * 2003-08-01 2005-03-03 Fijio Japan:Kk 複合皮膚感覚測定計器。
SE0400911L (sv) * 2004-04-06 2005-02-22 Bioresonator Ab Förfarande och anordning vid mätning av ödem

Also Published As

Publication number Publication date
BRPI0516347B1 (pt) 2018-03-13
EP1809165B1 (en) 2017-06-28
BRPI0516347B8 (pt) 2021-06-22
SE0402569L (sv) 2006-04-26
SE528188C2 (sv) 2006-09-19
JP2008517648A (ja) 2008-05-29
EP1809165A1 (en) 2007-07-25
CN101048103A (zh) 2007-10-03
EP1809165A4 (en) 2010-05-26
US20070191730A1 (en) 2007-08-16
AU2005300135A1 (en) 2006-05-04
SE0402569D0 (sv) 2004-10-25
SE528188C8 (sv) 2006-10-31
WO2006046901A1 (en) 2006-05-04
CN100475130C (zh) 2009-04-08
JP4751890B2 (ja) 2011-08-17

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 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]
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 03/10/2005, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.