SE9000552L - Akustisk andningsdetektor - Google Patents
Akustisk andningsdetektorInfo
- Publication number
- SE9000552L SE9000552L SE9000552A SE9000552A SE9000552L SE 9000552 L SE9000552 L SE 9000552L SE 9000552 A SE9000552 A SE 9000552A SE 9000552 A SE9000552 A SE 9000552A SE 9000552 L SE9000552 L SE 9000552L
- Authority
- SE
- Sweden
- Prior art keywords
- pct
- openings
- acoustic
- sec
- date
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/0816—Measuring devices for examining respiratory frequency
-
- 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
- A61B5/091—Measuring volume of inspired or expired gases, e.g. to determine lung capacity
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
- A61B7/003—Detecting lung or respiration noise
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pulmonology (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physiology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9000552A SE466188B (sv) | 1990-02-16 | 1990-02-16 | Akustisk andningsdetektor |
US07/768,185 US5195528A (en) | 1990-02-16 | 1991-02-13 | Acoustic respiration detector |
AU72472/91A AU7247291A (en) | 1990-02-16 | 1991-02-13 | Acoustic respiration detector |
EP91904063A EP0534975A1 (en) | 1990-02-16 | 1991-02-13 | Acoustic respiration detector |
PCT/SE1991/000099 WO1991012051A1 (en) | 1990-02-16 | 1991-02-13 | Acoustic respiration detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9000552A SE466188B (sv) | 1990-02-16 | 1990-02-16 | Akustisk andningsdetektor |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9000552D0 SE9000552D0 (sv) | 1990-02-16 |
SE9000552L true SE9000552L (sv) | 1991-08-17 |
SE466188B SE466188B (sv) | 1992-01-13 |
Family
ID=20378577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9000552A SE466188B (sv) | 1990-02-16 | 1990-02-16 | Akustisk andningsdetektor |
Country Status (5)
Country | Link |
---|---|
US (1) | US5195528A (sv) |
EP (1) | EP0534975A1 (sv) |
AU (1) | AU7247291A (sv) |
SE (1) | SE466188B (sv) |
WO (1) | WO1991012051A1 (sv) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5199424A (en) * | 1987-06-26 | 1993-04-06 | Sullivan Colin E | Device for monitoring breathing during sleep and control of CPAP treatment that is patient controlled |
US5522382A (en) | 1987-06-26 | 1996-06-04 | Rescare Limited | Device and method for treating obstructed breathing having a delay/ramp feature |
US5882314A (en) | 1991-12-17 | 1999-03-16 | Biomechanics, Inc. | Airway geometry imaging |
DE69232480T2 (de) | 1991-12-20 | 2002-11-21 | Resmed Ltd | Beatmungsgerät zur Erzeugung von kontinuierlichem positiven Atemwegdruck (CPAP) |
GB2273660B (en) * | 1992-09-11 | 1996-07-17 | Aid Medic Ltd | Drug delivery arrangement |
CA2119872A1 (en) * | 1992-10-27 | 1994-05-11 | Jeffrey J. Fredberg | Acoustic imaging |
NL9202256A (nl) * | 1992-12-24 | 1994-07-18 | Peter Bernard Defares | Interactieve ademhalingsregulator. |
US5474060A (en) * | 1993-08-23 | 1995-12-12 | Evans; David | Face mask with gas sampling port |
US5454375A (en) * | 1993-10-21 | 1995-10-03 | Glottal Enterprises | Pneumotachograph mask or mouthpiece coupling element for airflow measurement during speech or singing |
EP0927538B1 (en) * | 1993-11-05 | 2004-04-07 | Resmed Limited | Determination of airway patency |
US6675797B1 (en) * | 1993-11-05 | 2004-01-13 | Resmed Limited | Determination of patency of the airway |
AUPN236595A0 (en) | 1995-04-11 | 1995-05-11 | Rescare Limited | Monitoring of apneic arousals |
AUPN344195A0 (en) * | 1995-06-08 | 1995-07-06 | Rescare Limited | Monitoring of oro-nasal respiration |
AUPN394895A0 (en) | 1995-07-03 | 1995-07-27 | Rescare Limited | Auto-calibration of pressure transducer offset |
AUPN547895A0 (en) | 1995-09-15 | 1995-10-12 | Rescare Limited | Flow estimation and compenstion of flow-induced pressure swings cpap treatment |
CA2232546A1 (en) | 1995-09-18 | 1997-03-27 | Resmed Limited | Pressure control in cpap treatment or assisted respiration |
AUPN616795A0 (en) | 1995-10-23 | 1995-11-16 | Rescare Limited | Ipap duration in bilevel cpap or assisted respiration treatment |
AUPN915596A0 (en) * | 1996-04-04 | 1996-05-02 | Safety Equipment Australia Pty Ltd | A communication interface for breathing protection equipment |
AUPN973596A0 (en) | 1996-05-08 | 1996-05-30 | Resmed Limited | Control of delivery pressure in cpap treatment or assisted respiration |
AUPO163896A0 (en) | 1996-08-14 | 1996-09-05 | Resmed Limited | Determination of respiratory airflow |
AUPO247496A0 (en) | 1996-09-23 | 1996-10-17 | Resmed Limited | Assisted ventilation to match patient respiratory need |
AUPO418696A0 (en) | 1996-12-12 | 1997-01-16 | Resmed Limited | A substance delivery apparatus |
AU5724998A (en) * | 1997-01-02 | 1998-07-31 | Karim Esmailzadeh | Breathing regulator |
EP0973443B1 (de) * | 1997-01-17 | 2006-03-22 | INO-Therapeutics GmbH | Gesteuertes gasversorgungssystem |
AUPO742297A0 (en) | 1997-06-18 | 1997-07-10 | Resmed Limited | An apparatus for supplying breathable gas |
US5848973A (en) * | 1997-10-06 | 1998-12-15 | Hood Laboratories | Filter for use in an acoustic imaging device |
AUPP026997A0 (en) | 1997-11-07 | 1997-12-04 | Resmed Limited | Administration of cpap treatment pressure in presence of apnea |
US6241683B1 (en) * | 1998-02-20 | 2001-06-05 | INSTITUT DE RECHERCHES CLINIQUES DE MONTRéAL (IRCM) | Phonospirometry for non-invasive monitoring of respiration |
US6152130A (en) * | 1998-06-12 | 2000-11-28 | Microdose Technologies, Inc. | Inhalation device with acoustic control |
US6142146A (en) * | 1998-06-12 | 2000-11-07 | Microdose Technologies, Inc. | Inhalation device |
FR2786107B1 (fr) * | 1998-11-25 | 2001-02-16 | Sextant Avionique | Masque inhalateur d'oxygene avec dispositif de prise de son |
GB2371493B (en) * | 2001-01-29 | 2005-02-02 | Davies Ind Comm Ltd | A microphone adaptor for a respirator |
EP1538970B1 (en) | 2002-08-09 | 2020-06-17 | Intercure Ltd. | Generalized metronome for modification of biorhythmic activity |
AU2005216205B2 (en) | 2004-02-24 | 2010-07-15 | Microdose Therapeutx, Inc. | Directional flow sensor inhaler |
JP2008507316A (ja) | 2004-07-23 | 2008-03-13 | インターキュア リミティド | 非接触マイクを使用する呼吸パターン決定のための装置と方法 |
US8661910B2 (en) * | 2007-01-19 | 2014-03-04 | Ipg, Llc | Capacitive sensor |
WO2009103111A1 (en) * | 2008-02-19 | 2009-08-27 | Charles Rupert Russell-Smith | Patient's breathing detection and monitoring |
US8439034B2 (en) * | 2008-05-28 | 2013-05-14 | Ipg, Llc | Oxygen conserving oxygen delivery system |
FR2942127B1 (fr) * | 2009-02-16 | 2011-09-02 | Centre Nat Rech Scient | Dispositif pneumotachographique |
US9418675B2 (en) * | 2010-10-04 | 2016-08-16 | LI Creative Technologies, Inc. | Wearable communication system with noise cancellation |
US8844537B1 (en) | 2010-10-13 | 2014-09-30 | Michael T. Abramson | System and method for alleviating sleep apnea |
US9277892B2 (en) | 2013-07-17 | 2016-03-08 | Xerox Corporation | Device for monitoring sleeping individuals |
DE102013111179A1 (de) * | 2013-10-09 | 2015-04-09 | Pilz Gmbh. & Co. Kg | Modulare Steuervorrichtung mit Lastüberwachung |
WO2018201197A1 (en) | 2017-05-05 | 2018-11-08 | Resmed Limited | Screening, diagnosis and monitoring of respiratory disorders |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3504542A (en) * | 1967-08-21 | 1970-04-07 | Us Army | Air flowmeter |
US3611801A (en) * | 1968-10-28 | 1971-10-12 | Nasa | Respiration monitor |
US4475559A (en) * | 1981-10-09 | 1984-10-09 | Mary Horn | Apparatus and method for detecting apnea |
US4438772A (en) * | 1982-04-08 | 1984-03-27 | Intech Systems Corp. | Differential stethoscope |
US4602644A (en) * | 1982-08-18 | 1986-07-29 | Plasmedics, Inc. | Physiological detector and monitor |
US5052400A (en) * | 1986-02-20 | 1991-10-01 | Dietz Henry G | Method and apparatus for using an inhalation sensor for monitoring and for inhalation therapy |
FR2609623B1 (fr) * | 1987-01-15 | 1990-08-03 | Abensour David | Detecteur d'apnee pour enfant |
DE3707952A1 (de) * | 1987-03-12 | 1988-09-22 | Ernst Dipl Ing Hoermann | Beatmungsmaske fuer langzeit-betrieb |
US5074299A (en) * | 1988-05-02 | 1991-12-24 | Dietz Henry G | Monitor for controlling the flow of gases for breathing during inhalation |
US5005571A (en) * | 1988-11-25 | 1991-04-09 | Dietz Henry G | Mouth nose mask for use with an inhalation therapy and/or breathing monitoring apparatus |
-
1990
- 1990-02-16 SE SE9000552A patent/SE466188B/sv not_active IP Right Cessation
-
1991
- 1991-02-13 AU AU72472/91A patent/AU7247291A/en not_active Abandoned
- 1991-02-13 EP EP91904063A patent/EP0534975A1/en not_active Withdrawn
- 1991-02-13 US US07/768,185 patent/US5195528A/en not_active Expired - Fee Related
- 1991-02-13 WO PCT/SE1991/000099 patent/WO1991012051A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US5195528A (en) | 1993-03-23 |
SE9000552D0 (sv) | 1990-02-16 |
AU7247291A (en) | 1991-09-03 |
WO1991012051A1 (en) | 1991-08-22 |
EP0534975A1 (en) | 1993-04-07 |
SE466188B (sv) | 1992-01-13 |
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