ES2051587T3 - Instrumento de ventilacion para medir el flujo espiratorio maximo. - Google Patents
Instrumento de ventilacion para medir el flujo espiratorio maximo.Info
- Publication number
- ES2051587T3 ES2051587T3 ES91902144T ES91902144T ES2051587T3 ES 2051587 T3 ES2051587 T3 ES 2051587T3 ES 91902144 T ES91902144 T ES 91902144T ES 91902144 T ES91902144 T ES 91902144T ES 2051587 T3 ES2051587 T3 ES 2051587T3
- Authority
- ES
- Spain
- Prior art keywords
- flow
- nozzle
- maximum
- spiritual
- measure
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000009423 ventilation Methods 0.000 title 1
- 239000000284 extract Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
- G01F1/28—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/087—Measuring breath flow
- A61B5/0871—Peak expiratory flowmeters
Abstract
UN MEDIDOR DE FLUJO TIENE UNA PALA ELASTICA Y FLEXIBLE (15) QUE SE ENCUENTRA RIGIDAMENTE MONTADA A LO LARGO DE UN EXTREMO Y QUE TIENE SU OTRO EXTREMO AJUSTADO EN UN INDICADOR DE CORREDERA (17) QUE SE DESLIZA EN UNA RANURA (16) FORMADA EN UNA PARED CURVADA DE LA CARCASA. CUANDO SE USA, EL SUJETO SOPLA EN EL INTERIOR DE LA CARCASA A TRAVES DE UNA BOQUILLA (14). LA PALA (15) SE COMBA POR LA EXPIRACION QUE EXTRAE EL AIRE A TRAVES DE LA PARTE DE LA RANURA (16) ENTRE LA CORREDERA (17) Y LA BOQUILLA (14). LA CORREDERA SE DETIENE EN EL PUNTO MAS ALEJADO DE LA BOQUILLA (14) AL CUAL HA SIDO LLEVADA POR LA PALETA (15) Y ESE PUNTO INDICA EL FLUJO EXPIRATORIO MAXIMO DE LA PERSONA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909001505A GB9001505D0 (en) | 1990-01-23 | 1990-01-23 | Ventilatory instrument for measuring peak expiratory flow |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2051587T3 true ES2051587T3 (es) | 1994-06-16 |
Family
ID=10669746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91902144T Expired - Lifetime ES2051587T3 (es) | 1990-01-23 | 1991-01-21 | Instrumento de ventilacion para medir el flujo espiratorio maximo. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5253651A (es) |
EP (1) | EP0511983B1 (es) |
JP (1) | JP3012322B2 (es) |
AT (1) | ATE103156T1 (es) |
AU (1) | AU646010B2 (es) |
CA (1) | CA2074481C (es) |
DE (1) | DE69101487T2 (es) |
DK (1) | DK0511983T3 (es) |
ES (1) | ES2051587T3 (es) |
GB (1) | GB9001505D0 (es) |
WO (1) | WO1991011140A1 (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0653187B1 (en) * | 1993-11-17 | 2001-04-04 | Trudell Medical Limited | Peak flow meter |
US5565630A (en) * | 1993-11-17 | 1996-10-15 | Monaghan Medical Corporation | Peak flow meter |
US5613497A (en) * | 1995-01-03 | 1997-03-25 | The D & T, Inc. | Miniature peak flow meter |
AUPN332295A0 (en) * | 1995-06-01 | 1995-06-29 | Butler, Donald Lewis | Personal pulmonary function analysers |
GB9702400D0 (en) * | 1997-02-06 | 1997-03-26 | Clement Clarke Int | Peak flow meters |
US6212958B1 (en) * | 1998-07-16 | 2001-04-10 | Lincoln Industrial Corporation | Flow sensing assembly and method |
US6447459B1 (en) * | 2000-04-07 | 2002-09-10 | Pds Healthcare Products, Inc. | Device and method for measuring lung performance |
US6889564B1 (en) * | 2000-10-23 | 2005-05-10 | Newved, Inc. | Peak flow meter |
US7055520B2 (en) * | 2001-01-17 | 2006-06-06 | David Swisa | Device and method for detecting the flow of a gas |
US7390305B2 (en) | 2005-03-23 | 2008-06-24 | Trudell Medical International | Peak flow meter |
ITMI20051061A1 (it) * | 2005-06-08 | 2005-09-07 | Fulvio Milani | Dispositivo portatile di misura della velocita' |
EP1917435A4 (en) * | 2005-08-01 | 2013-02-20 | Chief R Davis | ENERGY GENERATION SYSTEM FOR WASTEWATER SUPPLY |
US8251876B2 (en) | 2008-04-22 | 2012-08-28 | Hill-Rom Services, Inc. | Breathing exercise apparatus |
US8539951B1 (en) | 2008-05-27 | 2013-09-24 | Trudell Medical International | Oscillating positive respiratory pressure device |
US9358417B2 (en) | 2011-06-06 | 2016-06-07 | Trudell Medical International | Oscillating positive expiratory pressure device |
US9180271B2 (en) | 2012-03-05 | 2015-11-10 | Hill-Rom Services Pte. Ltd. | Respiratory therapy device having standard and oscillatory PEP with nebulizer |
US9517315B2 (en) | 2012-11-30 | 2016-12-13 | Trudell Medical International | Oscillating positive expiratory pressure device |
US9849257B2 (en) | 2013-08-22 | 2017-12-26 | Trudell Medical International | Oscillating positive respiratory pressure device |
JP6480598B2 (ja) | 2015-04-02 | 2019-03-13 | ヒル−ロム サービシーズ プライヴェート リミテッド | 呼吸装置用マニホールド |
EP3383465B1 (en) * | 2015-12-04 | 2021-02-03 | Trudell Medical International | Huff cough simulation device |
FR3058781A1 (fr) * | 2016-11-15 | 2018-05-18 | Atlantic Climatisation & Ventilation | Emballage d'accessoire de ventilation |
CN106679739B (zh) * | 2016-11-24 | 2024-03-29 | 盐城师范学院 | 沿海滩涂仓房空气换气流量计 |
US10953278B2 (en) | 2018-02-02 | 2021-03-23 | Trudell Medical International | Oscillating positive expiratory pressure device |
CN112543616A (zh) * | 2018-03-21 | 2021-03-23 | 移动医疗技术有限责任公司 | 显示设备、具有显示设备的测量仪器和用于分析评估显示设备的计算机程序产品 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2676488A (en) * | 1949-08-15 | 1954-04-27 | Technical Instr Lab | Quantitative flow indicator |
US2892348A (en) * | 1955-08-03 | 1959-06-30 | Jr Regner A Ekstrom | Flowmeter for fluids |
GB1160669A (en) * | 1968-07-04 | 1969-08-06 | Ferraris Dev & Eng Co Ltd | Improvements in or relating to Detent Devices |
US3564917A (en) * | 1968-07-25 | 1971-02-23 | Trimen Inc | Maximum air speed indicator |
GB1344836A (en) * | 1971-04-19 | 1974-01-23 | Ferraris Dev Eng Co Ltd | Peak flow meters |
US3826247A (en) * | 1972-06-27 | 1974-07-30 | A Ruskin | Pulmonary achievement trainer |
US3796097A (en) * | 1972-06-27 | 1974-03-12 | A Ruskin | Sports speedometer |
US3857277A (en) * | 1972-12-29 | 1974-12-31 | Laval Turbine | Flow indicator |
GB1463814A (en) * | 1973-07-17 | 1977-02-09 | Nat Res Dev | Ventilatory capacity measurement instruments |
US4041935A (en) * | 1974-03-07 | 1977-08-16 | Vitalograph (Ireland) Limited | Device for breathing measurement |
IL44374A (en) * | 1974-03-08 | 1977-10-31 | Yeda Res & Dev | Flow meter |
DE2940722A1 (de) * | 1978-10-16 | 1980-04-24 | Vitalograph Ltd | Spirometer |
WO1984002642A1 (en) * | 1983-01-04 | 1984-07-19 | Etelae Haemeen Keuhkovammayhdi | Exhalation flow meter |
GB8720412D0 (en) * | 1987-08-28 | 1987-10-07 | Changestart Ltd | Flow detectors |
DE8906275U1 (es) * | 1989-05-20 | 1989-08-31 | Breimeyer, Dirk, 5000 Koeln, De |
-
1990
- 1990-01-23 GB GB909001505A patent/GB9001505D0/en active Pending
-
1991
- 1991-01-21 CA CA002074481A patent/CA2074481C/en not_active Expired - Lifetime
- 1991-01-21 AU AU70685/91A patent/AU646010B2/en not_active Ceased
- 1991-01-21 EP EP91902144A patent/EP0511983B1/en not_active Expired - Lifetime
- 1991-01-21 AT AT91902144T patent/ATE103156T1/de not_active IP Right Cessation
- 1991-01-21 JP JP3502457A patent/JP3012322B2/ja not_active Expired - Fee Related
- 1991-01-21 WO PCT/EP1991/000124 patent/WO1991011140A1/en active IP Right Grant
- 1991-01-21 ES ES91902144T patent/ES2051587T3/es not_active Expired - Lifetime
- 1991-01-21 US US07/867,190 patent/US5253651A/en not_active Expired - Lifetime
- 1991-01-21 DK DK91902144.4T patent/DK0511983T3/da active
- 1991-01-21 DE DE69101487T patent/DE69101487T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2074481C (en) | 1996-03-12 |
CA2074481A1 (en) | 1991-07-24 |
EP0511983B1 (en) | 1994-03-23 |
DK0511983T3 (da) | 1994-08-01 |
JP3012322B2 (ja) | 2000-02-21 |
DE69101487D1 (de) | 1994-04-28 |
JPH05503641A (ja) | 1993-06-17 |
AU646010B2 (en) | 1994-02-03 |
AU7068591A (en) | 1991-08-21 |
WO1991011140A1 (en) | 1991-08-08 |
US5253651A (en) | 1993-10-19 |
EP0511983A1 (en) | 1992-11-11 |
GB9001505D0 (en) | 1990-03-21 |
DE69101487T2 (de) | 1994-06-30 |
ATE103156T1 (de) | 1994-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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