SE0303064D0 - Förfarande och anordning för reducering av koldioxidhalten i en dödvolym - Google Patents
Förfarande och anordning för reducering av koldioxidhalten i en dödvolymInfo
- Publication number
- SE0303064D0 SE0303064D0 SE0303064A SE0303064A SE0303064D0 SE 0303064 D0 SE0303064 D0 SE 0303064D0 SE 0303064 A SE0303064 A SE 0303064A SE 0303064 A SE0303064 A SE 0303064A SE 0303064 D0 SE0303064 D0 SE 0303064D0
- Authority
- SE
- Sweden
- Prior art keywords
- carbon dioxide
- dead volume
- reducing
- dioxide content
- gas
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/22—Carbon dioxide-absorbing devices ; Other means for removing carbon dioxide
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0057—Pumps therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/106—Filters in a path
- A61M16/1065—Filters in a path in the expiratory path
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0057—Pumps therefor
- A61M16/0063—Compressors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
- A61M16/0833—T- or Y-type connectors, e.g. Y-piece
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2230/00—Measuring parameters of the user
- A61M2230/40—Respiratory characteristics
- A61M2230/43—Composition of exhalation
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Devices For Medical Bathing And Washing (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0303064A SE0303064D0 (sv) | 2003-11-19 | 2003-11-19 | Förfarande och anordning för reducering av koldioxidhalten i en dödvolym |
DE602004021415T DE602004021415D1 (de) | 2003-11-19 | 2004-11-08 | Medizinische Vorrichtung zur Reduzierung des Kohlendioxidgehalts in einem Volumen |
PCT/SE2004/001613 WO2005049124A1 (en) | 2003-11-19 | 2004-11-08 | Method and device for reducing the carbon dioxide content in a dead volume |
US10/578,833 US7814908B2 (en) | 2003-11-19 | 2004-11-08 | Method and device for reducing the carbon dioxide content in a dead volume |
EP04800276A EP1689476B1 (en) | 2003-11-19 | 2004-11-08 | Medical device for reducing the carbon-dioxide content in a volume |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0303064A SE0303064D0 (sv) | 2003-11-19 | 2003-11-19 | Förfarande och anordning för reducering av koldioxidhalten i en dödvolym |
Publications (1)
Publication Number | Publication Date |
---|---|
SE0303064D0 true SE0303064D0 (sv) | 2003-11-19 |
Family
ID=29729088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0303064A SE0303064D0 (sv) | 2003-11-19 | 2003-11-19 | Förfarande och anordning för reducering av koldioxidhalten i en dödvolym |
Country Status (5)
Country | Link |
---|---|
US (1) | US7814908B2 (xx) |
EP (1) | EP1689476B1 (xx) |
DE (1) | DE602004021415D1 (xx) |
SE (1) | SE0303064D0 (xx) |
WO (1) | WO2005049124A1 (xx) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2858236B1 (fr) | 2003-07-29 | 2006-04-28 | Airox | Dispositif et procede de fourniture de gaz respiratoire en pression ou en volume |
WO2007110112A1 (en) * | 2006-03-29 | 2007-10-04 | Maquet Critical Care Ab | Filter arrangement |
US20080264414A1 (en) * | 2007-04-27 | 2008-10-30 | General Electric Company | Method and system for conserving anesthesia, heat and moisture |
DE102007048893C5 (de) * | 2007-10-11 | 2011-06-01 | Dräger Medical GmbH | Vorrichtung zur Adsorption und Desorption von Anästhesiemittel |
EP2211959A1 (en) * | 2007-11-14 | 2010-08-04 | Maquet Critical Care AB | Patient cassette with variable patient circuit volume |
US8424515B1 (en) * | 2008-02-07 | 2013-04-23 | Paragon Space Development Corporation | Gas reconditioning systems |
EP2138199B1 (en) * | 2008-06-26 | 2018-03-21 | General Electric Company | Branching unit and arrangement for delivering a respiratory gas of a subject |
US8302602B2 (en) | 2008-09-30 | 2012-11-06 | Nellcor Puritan Bennett Llc | Breathing assistance system with multiple pressure sensors |
US20100192947A1 (en) * | 2009-02-04 | 2010-08-05 | Jeff Mandel | Anesthetic delivery system and methods of use |
US8434479B2 (en) | 2009-02-27 | 2013-05-07 | Covidien Lp | Flow rate compensation for transient thermal response of hot-wire anemometers |
NL1037371C2 (nl) * | 2009-10-07 | 2011-04-11 | Alcmair Partners B V | Werkwijze en inrichting voor het verwijderen van anesthesiemiddelen uit ademhalingsgas. |
US8439036B2 (en) | 2009-12-01 | 2013-05-14 | Covidien Lp | Exhalation valve assembly with integral flow sensor |
US8469031B2 (en) | 2009-12-01 | 2013-06-25 | Covidien Lp | Exhalation valve assembly with integrated filter |
US8439037B2 (en) | 2009-12-01 | 2013-05-14 | Covidien Lp | Exhalation valve assembly with integrated filter and flow sensor |
US8469030B2 (en) | 2009-12-01 | 2013-06-25 | Covidien Lp | Exhalation valve assembly with selectable contagious/non-contagious latch |
ES2363550B2 (es) * | 2011-03-31 | 2012-02-24 | Nicolas Anthony Costovici | Sistema para la insuflación de gas calefaccionado en pacientes |
US9629971B2 (en) | 2011-04-29 | 2017-04-25 | Covidien Lp | Methods and systems for exhalation control and trajectory optimization |
US9364624B2 (en) | 2011-12-07 | 2016-06-14 | Covidien Lp | Methods and systems for adaptive base flow |
US9498589B2 (en) | 2011-12-31 | 2016-11-22 | Covidien Lp | Methods and systems for adaptive base flow and leak compensation |
US9144658B2 (en) | 2012-04-30 | 2015-09-29 | Covidien Lp | Minimizing imposed expiratory resistance of mechanical ventilator by optimizing exhalation valve control |
CA2895224A1 (en) | 2012-12-22 | 2014-06-26 | Dmf Medical Incorporated | An anesthetic circuit having a hollow fiber membrane |
USD731049S1 (en) | 2013-03-05 | 2015-06-02 | Covidien Lp | EVQ housing of an exhalation module |
USD744095S1 (en) | 2013-03-08 | 2015-11-24 | Covidien Lp | Exhalation module EVQ internal flow sensor |
USD693001S1 (en) | 2013-03-08 | 2013-11-05 | Covidien Lp | Neonate expiratory filter assembly of an exhalation module |
USD692556S1 (en) | 2013-03-08 | 2013-10-29 | Covidien Lp | Expiratory filter body of an exhalation module |
USD731065S1 (en) | 2013-03-08 | 2015-06-02 | Covidien Lp | EVQ pressure sensor filter of an exhalation module |
USD701601S1 (en) | 2013-03-08 | 2014-03-25 | Covidien Lp | Condensate vial of an exhalation module |
USD736905S1 (en) | 2013-03-08 | 2015-08-18 | Covidien Lp | Exhalation module EVQ housing |
USD731048S1 (en) | 2013-03-08 | 2015-06-02 | Covidien Lp | EVQ diaphragm of an exhalation module |
US9950135B2 (en) | 2013-03-15 | 2018-04-24 | Covidien Lp | Maintaining an exhalation valve sensor assembly |
US9320867B2 (en) * | 2013-05-22 | 2016-04-26 | Pall Corporation | Connection system |
USD775345S1 (en) | 2015-04-10 | 2016-12-27 | Covidien Lp | Ventilator console |
DE102017006655A1 (de) * | 2017-07-13 | 2019-01-17 | GRÜNDLER GmbH | System zur Unterstützung der Atmung und Patientenset hierfür |
US11896767B2 (en) | 2020-03-20 | 2024-02-13 | Covidien Lp | Model-driven system integration in medical ventilators |
WO2023083400A1 (de) * | 2021-11-14 | 2023-05-19 | GRÜNDLER GmbH | System zur unterstützung des pulmonalen gasaustauschs bei patienten |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3256876A (en) * | 1962-03-06 | 1966-06-21 | Air Shields | Volume indicator for anesthesia machine system |
US4127121A (en) * | 1976-09-17 | 1978-11-28 | University Of Utah | Oxygen and anesthesia delivery and monitoring device |
SE459155B (sv) | 1987-04-14 | 1989-06-12 | Siemens Elema Ab | Foerfarande och anording foer aateranvaendning av anestesimedel |
SE500550C2 (sv) | 1990-06-18 | 1994-07-11 | Siemens Elema Ab | Sätt och anordning för reduktion av återandning av gas från det skadliga rummet |
US5850833A (en) * | 1995-05-22 | 1998-12-22 | Kotliar; Igor K. | Apparatus for hypoxic training and therapy |
SE9503665L (sv) * | 1995-10-19 | 1997-04-20 | Siemens Elema Ab | Narkossystem |
US5673688A (en) * | 1996-09-26 | 1997-10-07 | Ohmeda Inc. | Anesthesia system with CO2 monitor to suppress CO2 breakthrough |
US5806513A (en) * | 1996-10-11 | 1998-09-15 | Ohmeda Inc. | Method and apparatus for controlling a medical anesthesia delivery system |
US5896854A (en) * | 1998-05-04 | 1999-04-27 | Valley Inspired Products, Llc | Tracheal gas insufflation system |
SE9802568D0 (sv) * | 1998-07-17 | 1998-07-17 | Siemens Elema Ab | Anaesthetic delivery system |
SE9803685D0 (sv) * | 1998-10-27 | 1998-10-27 | Siemens Elema Ab | Device for flushing a deadspace in mechanical ventilation |
-
2003
- 2003-11-19 SE SE0303064A patent/SE0303064D0/xx unknown
-
2004
- 2004-11-08 WO PCT/SE2004/001613 patent/WO2005049124A1/en active Application Filing
- 2004-11-08 US US10/578,833 patent/US7814908B2/en not_active Expired - Fee Related
- 2004-11-08 EP EP04800276A patent/EP1689476B1/en not_active Ceased
- 2004-11-08 DE DE602004021415T patent/DE602004021415D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
US20070062535A1 (en) | 2007-03-22 |
EP1689476B1 (en) | 2009-06-03 |
EP1689476A1 (en) | 2006-08-16 |
WO2005049124A1 (en) | 2005-06-02 |
DE602004021415D1 (de) | 2009-07-16 |
US7814908B2 (en) | 2010-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE0303064D0 (sv) | Förfarande och anordning för reducering av koldioxidhalten i en dödvolym | |
WO2005065244A3 (en) | Gas delivery, evacuation and respiratory monitoring system | |
WO2005028059A3 (en) | Sound enclosure for portable oxygen concentrators | |
EP1662983A4 (en) | APPARATUS AND METHOD FOR DIFFUSION OF AEROSOL | |
DE60130438D1 (de) | Wiedereinatmungskreislauf | |
ATE342084T1 (de) | Vorrichtung zur zufuhr eines atemgases und befeuchtungsvorrichtung | |
WO2008144385A3 (en) | Exhaust gas flow device | |
EP4353291A3 (en) | Respiratory assistance apparatus | |
DE60238670D1 (de) | Mehrfunktionsluftwegadapter | |
DE502004004268D1 (de) | Vorrichtung zur dosierten Abgabe eines therapeutischen Gases | |
RU2009137393A (ru) | Устройство, система и способ очистки воздуха | |
DE602005001871D1 (de) | Sauerstoffanreicherungsgerät mit zwei Betriebsarten | |
AU2002302742A1 (en) | Inhaler | |
WO2003092776A3 (en) | Medical gas recirculation system | |
GB2432831A (en) | Chlorine Dioxide Solution Generator | |
SE0201212D0 (sv) | Anaesthetic Delivery System | |
WO2004103165A3 (en) | Method and apparatus for transnasal ventilation | |
WO2008069854A3 (en) | Apparatus and methods for diffusion of aromatic substances in ventilatory equipment | |
ATE377438T1 (de) | Beatmungsvorrichtung | |
ATE303180T1 (de) | Steuereinheit zur flussregulierung | |
CN204699187U (zh) | 数字化复合杂交手术室麻醉废气排放监控系统 | |
CN204293308U (zh) | 麻醉装置 | |
CN204193242U (zh) | 麻醉废气排放装置 | |
CN206276189U (zh) | 一种适于废气吸附脱附处理的催化燃烧设备 | |
CN205627578U (zh) | 一种沥青厂尾气处理专用的高效尾气处理装置 |