BR9007290A - Processo e aparelho para testar materiais de barreira de uso pessoal - Google Patents

Processo e aparelho para testar materiais de barreira de uso pessoal

Info

Publication number
BR9007290A
BR9007290A BR909007290A BR9007290A BR9007290A BR 9007290 A BR9007290 A BR 9007290A BR 909007290 A BR909007290 A BR 909007290A BR 9007290 A BR9007290 A BR 9007290A BR 9007290 A BR9007290 A BR 9007290A
Authority
BR
Brazil
Prior art keywords
barrier materials
testing personal
personal barrier
testing
materials
Prior art date
Application number
BR909007290A
Other languages
English (en)
Inventor
Robert S Langdon
Original Assignee
Robert S Langdon
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 Robert S Langdon filed Critical Robert S Langdon
Publication of BR9007290A publication Critical patent/BR9007290A/pt

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/40—Investigating fluid-tightness of structures by using electric means, e.g. by observing electric discharges
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B42/00—Surgical gloves; Finger-stalls specially adapted for surgery; Devices for handling or treatment thereof
    • A61B42/30—Devices for detecting perforations, leaks or tears
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
BR909007290A 1989-04-14 1990-04-13 Processo e aparelho para testar materiais de barreira de uso pessoal BR9007290A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/339,129 US4956635A (en) 1989-04-14 1989-04-14 Method and apparatus for testing personal barriers
PCT/US1990/001997 WO1990013102A1 (en) 1989-04-14 1990-04-13 Method and apparatus for testing personal barriers

Publications (1)

Publication Number Publication Date
BR9007290A true BR9007290A (pt) 1992-03-24

Family

ID=23327626

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909007290A BR9007290A (pt) 1989-04-14 1990-04-13 Processo e aparelho para testar materiais de barreira de uso pessoal

Country Status (9)

Country Link
US (1) US4956635A (pt)
EP (1) EP0467988A4 (pt)
JP (1) JPH04505567A (pt)
KR (1) KR920701933A (pt)
AU (1) AU638996B2 (pt)
BR (1) BR9007290A (pt)
CA (1) CA2072101A1 (pt)
FI (1) FI914713A0 (pt)
WO (1) WO1990013102A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389097A (en) * 1990-05-25 1995-02-14 Novatec Medical Products, Inc. Enhanced monitoring device for surgical gloves and other barriers
US5658277A (en) * 1990-05-25 1997-08-19 Novatec Medical Products, Inc. Apparatus for electrical connection of glove monitor to patient
US5114425A (en) * 1990-05-25 1992-05-19 Novatec Medical Products, Inc. Method and apparatus for detecting actual or likely adulteration of critical use gloves
US5109215A (en) * 1990-06-14 1992-04-28 Everett Dennison Means and method for monitoring a protective garment
US5036309A (en) * 1990-06-14 1991-07-30 Dennison Jr Everett G Portable system and method for continuously monitoring protective clothing for detecting and signaling the occurrence of a breach therein
US5157379A (en) * 1990-06-14 1992-10-20 Everett Dennison Method for monitoring a protective garment
CA2060485C (en) * 1991-02-05 2003-01-07 Ruggero Cadossi Contact detecting and signaling device
WO1993010828A1 (en) * 1991-12-05 1993-06-10 Donald Carmichael Medical leak detection system
WO1993017627A1 (en) * 1992-03-04 1993-09-16 Novatec Medical Products, Inc. Enhanced monitoring device for surgical barriers
US5430434A (en) * 1993-02-24 1995-07-04 Lederer; Gabor Portable surgical early warning device
US5448177A (en) * 1993-08-02 1995-09-05 Thompson; Robert L. Apparatus for monitoring the integrity of a personal protective barrier
US5493899A (en) * 1994-05-23 1996-02-27 Donald Guthrie Foundation For Education And Research Method for testing integrity of elastomeric protective barriers
WO1996004546A1 (en) * 1994-08-01 1996-02-15 Doctor Design, Inc. Barrier integrity monitor for clothing
WO1996031856A1 (en) * 1995-04-06 1996-10-10 The Regents Of The University Of California Puncture detecting barrier materials
US5923259A (en) * 1996-11-22 1999-07-13 Lederer; Gabor Leak detection alarm with "stethoscope" spring contacts
US6204669B1 (en) 1997-07-02 2001-03-20 Drexel University Detection of defects in protective barriers
US5900270A (en) * 1997-09-22 1999-05-04 Cobe Laboratories, Inc. Technique for testing and coating a microporous membrane
US6440819B1 (en) 1998-03-03 2002-08-27 Advanced Micro Devices, Inc. Method for differential trenching in conjunction with differential fieldox growth
US10321725B2 (en) * 2011-10-26 2019-06-18 Allen B. Kantrowitz Infection control glove with sensory contamination indicator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208300A5 (pt) * 1972-11-28 1974-06-21 Benichoux Roger
US4206631A (en) * 1978-06-02 1980-06-10 Batavian Rubber Company Limited Inflatable product testing
SU712082A1 (ru) * 1978-07-31 1980-01-30 Куйбышевский Медицинский Институт Им. Д.И.Ульянова Устройство дл контрол целости хирургических перчаток
SE429607B (sv) * 1978-11-09 1983-09-19 Moelnlycke Ab Sett att faststella perforation i ett av en operator buret skyddsorgan och detektor for faststellande av perforationerna
DE8632341U1 (de) * 1986-12-01 1987-04-16 W.L. Gore & Co GmbH, 8011 Putzbrunn Vorrichtung zur Luftdichtigkeitsprüfung von Fußbekleidungs-Artikeln

Also Published As

Publication number Publication date
CA2072101A1 (en) 1990-10-15
WO1990013102A1 (en) 1990-11-01
EP0467988A4 (en) 1992-05-06
JPH04505567A (ja) 1992-10-01
EP0467988A1 (en) 1992-01-29
AU638996B2 (en) 1993-07-15
AU5649790A (en) 1990-11-16
US4956635A (en) 1990-09-11
FI914713A0 (fi) 1991-10-07
KR920701933A (ko) 1992-08-12

Similar Documents

Publication Publication Date Title
BR9007290A (pt) Processo e aparelho para testar materiais de barreira de uso pessoal
BR8706029A (pt) Processo e aparelho para ensaios nao destrutivos de materiais e inspecao de materiais
BR9202517A (pt) Processo e aparelho para tratamento de materiais fluidos
BR8902134A (pt) Aparelho para e processo de examinar,objetos ou examinar um artigo
BR9103295A (pt) Composicao de poliolefina e processo para sua preparacao
BR8207707A (pt) Processo e aparelho para unir materiais
BR9406127A (pt) Aparelho e processo para umedecer uniformemente material em partículas solúvel em água ou intumescível em água
BR9004024A (pt) Processo e dispositivo para secagem rapida do verniz de unhas
BR8906856A (pt) Processo e dispositivo de conformacao de materiais em folha
BR9408463A (pt) Novos derivados de ginkgolide e processo para sua preparação
BR8807896A (pt) Processo e aparelhagem para o preparo de emulsoes
BR9002895A (pt) Processo e dispositivo para alimentacao sucessiva de produtos achatados
BR8906417A (pt) Composicao de detergente e processo para sua preparacao
BR9102299A (pt) Dispositivo para identificacao de materiais e ferramentas mediante ultra-sons e processo da mesma
BR9306076A (pt) Aparelho e método para medir caracteristicas fisicas de materiais
BR9002164A (pt) Processo para o tingimento de materiais de construcao
PT92192A (pt) Aparelho e processo para secagem e pulverizacao de material
BR9004194A (pt) Poliisocianatos,misturas,processo para sua preparacao e emprego
BR8900679A (pt) Aparelho e processo para medir velocidade
BR9005173A (pt) Processo e aparelhagem para o processamento de material fotossensivel
BR8904658A (pt) Composicao e processo para o aclaramento otico de materiais
BR9301448A (pt) Composicao e processo para sua preparacao
BR9205037A (pt) Processo e aparelho para determinacao de isolamento hidraulico
BR8702817A (pt) Aparelho e processo para o carregamento de artigos
BR9509987A (pt) Processo e aparelho para obtenção de caprolactama e uso dos mesmos

Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FD3 Appl. lapsed due to non-payment of renewal fee