DE69933865D1 - System zum einblasen von gas in die trachea - Google Patents

System zum einblasen von gas in die trachea

Info

Publication number
DE69933865D1
DE69933865D1 DE69933865T DE69933865T DE69933865D1 DE 69933865 D1 DE69933865 D1 DE 69933865D1 DE 69933865 T DE69933865 T DE 69933865T DE 69933865 T DE69933865 T DE 69933865T DE 69933865 D1 DE69933865 D1 DE 69933865D1
Authority
DE
Germany
Prior art keywords
trachea
blowing gas
patient
flushing
carbon dioxide
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
Application number
DE69933865T
Other languages
English (en)
Inventor
L Bliss
W Mccoy
B Adams
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ALVEOLI MEDICAL LLC
Original Assignee
ALVEOLI MEDICAL LLC
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 ALVEOLI MEDICAL LLC filed Critical ALVEOLI MEDICAL LLC
Application granted granted Critical
Publication of DE69933865D1 publication Critical patent/DE69933865D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M16/1015—Preparation of respiratory gases or vapours with O2 features or with parameter measurement using a gas flush valve, e.g. oxygen flush valve
    • 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
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • 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
    • A61M16/04—Tracheal tubes
    • A61M16/0402—Special features for tracheal tubes not otherwise provided for
    • A61M16/042—Special features for tracheal tubes not otherwise provided for with separate conduits for in-and expiration gas, e.g. for limited dead volume
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
    • A61M2016/0036—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the breathing tube and used in both inspiratory and expiratory phase

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Endoscopes (AREA)
  • Gas Separation By Absorption (AREA)
  • Percussion Or Vibration Massage (AREA)
DE69933865T 1998-05-04 1999-04-22 System zum einblasen von gas in die trachea Expired - Lifetime DE69933865D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/072,525 US5896854A (en) 1998-05-04 1998-05-04 Tracheal gas insufflation system
PCT/US1999/008464 WO1999056806A1 (en) 1998-05-04 1999-04-22 Tracheal gas insufflation system

Publications (1)

Publication Number Publication Date
DE69933865D1 true DE69933865D1 (de) 2006-12-14

Family

ID=22108162

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69933865T Expired - Lifetime DE69933865D1 (de) 1998-05-04 1999-04-22 System zum einblasen von gas in die trachea

Country Status (7)

Country Link
US (1) US5896854A (de)
EP (1) EP1076576B1 (de)
JP (1) JP3566925B2 (de)
AT (1) ATE344078T1 (de)
CA (1) CA2330772A1 (de)
DE (1) DE69933865D1 (de)
WO (1) WO1999056806A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998025664A1 (en) * 1996-12-12 1998-06-18 The Johns Hopkins University School Of Medicine Method and apparatus for providing ventilatory support to a patient
SE512807C2 (sv) * 1998-09-02 2000-05-15 Bjoern Flodin Anordning för tillförsel av inandningsgas till och bortförsel av utandningsgas från en patient
SE9803685D0 (sv) 1998-10-27 1998-10-27 Siemens Elema Ab Device for flushing a deadspace in mechanical ventilation
SE522361C2 (sv) * 1999-10-01 2004-02-03 Instrumentarium Ab Ventilatortub
SE0200114D0 (sv) 2002-01-17 2002-01-17 Siemens Elema Ab Anordning för ventilatorsystem
SE0300734D0 (sv) * 2003-03-18 2003-03-18 Siemens Elema Ab Metod för bestämning av ett aspirationsflöde och en aspirationstid samt en anordning för aspiration av en dödvolym
SE0303064D0 (sv) * 2003-11-19 2003-11-19 Maquet Critical Care Ab Förfarande och anordning för reducering av koldioxidhalten i en dödvolym
JP5540010B2 (ja) * 2008-12-16 2014-07-02 コーニンクレッカ フィリップス エヌ ヴェ 位相性呼吸療法
EP3086831B1 (de) * 2013-12-27 2020-09-23 St. Michael's Hospital System zur beatmungsunterstützung eines patienten
JP6980212B2 (ja) * 2015-12-21 2021-12-15 ハイバーニア メディカル エルエルシー 溶存ガスの送達および医療用流体ラインの脱ガスの方法ならびにシステム

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE430213B (sv) * 1981-03-10 1983-10-31 Siemens Elema Ab Respirator, avsedd att anslutas till andningsvegarna pa menniska eller djur
US5419314A (en) * 1989-11-02 1995-05-30 Christopher; Kent L. Method and apparatus for weaning ventilator-dependent patients
SE500550C2 (sv) * 1990-06-18 1994-07-11 Siemens Elema Ab Sätt och anordning för reduktion av återandning av gas från det skadliga rummet
US5255675A (en) * 1990-10-31 1993-10-26 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Device for intratracheal ventilation and intratracheal pulmonary ventilation
US5186167A (en) * 1990-10-31 1993-02-16 The United States Of America As Represented By The Department Of Health And Human Services Catheter tip for intratracheal ventilation and intratracheal pulmonary ventilation
US5291882A (en) * 1992-05-11 1994-03-08 Makhoul Imad R Multi-lumen ITPV endotracheal tube
DE4221931C1 (de) * 1992-07-03 1993-07-08 Harald Dr. 8521 Moehrendorf De Mang
US5544648A (en) * 1995-05-12 1996-08-13 Cook Incorporated Device for intratracheal ventilation and intratracheal pulmonary ventilation including reverse venturi
US5697364A (en) * 1995-06-07 1997-12-16 Salter Labs Intermittent gas-insufflation apparatus
US5687714A (en) * 1995-10-10 1997-11-18 The United States Of America As Represented By The Department Of Health And Human Services Self-cleaning endotracheal tube apparatus
SE504257C2 (sv) * 1995-12-01 1996-12-16 Siemens Elema Ab Förfarande för tryckmätning vid ventilatorsystem medelst två separata gasledningar samt ett ventilatorsystem

Also Published As

Publication number Publication date
ATE344078T1 (de) 2006-11-15
WO1999056806A9 (en) 1999-12-23
EP1076576A1 (de) 2001-02-21
EP1076576A4 (de) 2004-06-23
EP1076576B1 (de) 2006-11-02
JP3566925B2 (ja) 2004-09-15
WO1999056806A1 (en) 1999-11-11
US5896854A (en) 1999-04-27
CA2330772A1 (en) 1999-11-11
JP2002513648A (ja) 2002-05-14

Similar Documents

Publication Publication Date Title
CA2109617A1 (en) A Catheter Tip for Intratracheal Ventilation and Intratracheal Pulmonary Ventilation
CA2093663A1 (en) Device for intratracheal and intratracheal pulmonary ventilation
DK0888792T3 (da) Endotrakeal opsugningssonde til en patient under kunstigt åndedræt
MX9200902A (es) Metodo de anestesia.
EP1011770A4 (de) Methode und gerät zur beatmung während der anästhesie
DK0640355T3 (da) Rør til understøtning af åndedrættet
EP1306099A3 (de) Verfahren zur Steuerung eines Beatmungsgerätes sowie Beatmungsgerät
CA2441652A1 (en) Method and system for intubation
ZA9710216B (en) Artificial ventilation system and methods of controlling carbon dioxide rebreathing.
DK0756503T3 (da) System til kontinuerligt positivt luftvejstryk
DE69232480T2 (de) Beatmungsgerät zur Erzeugung von kontinuierlichem positiven Atemwegdruck (CPAP)
IL114005A (en) Fibreoptic intubating laryngeal mask airway
WO2002056936A3 (en) Ventilation system during guided insertion of an endotracheal tube
DE69933865D1 (de) System zum einblasen von gas in die trachea
KR19990036052A (de)
FI104312B1 (fi) Sovitelma intuboidun potilaan hengityskaasun käsittelemiseksi
SE9801428D0 (sv) Narkosapparat samt ett förfarande vid narkosapparaten
ATE248620T1 (de) Vorrichtung zum wechseln eines beatmungstubus in der trachea eines patienten
SE9903548D0 (sv) Ventilator tube
ZA961152B (en) Medical gas mixture
ES2051241A1 (es) Tubo anestesico endotraqueal para microcirugia laringea.
SE9800276D0 (sv) Förfarande för blandning jämte blandningsanordning
RU99101641A (ru) Способ длительной анестезии и пациентов старших возрастных групп
EG22211A (en) Endo tracheal tube set for anesthesia and artificial ventilation

Legal Events

Date Code Title Description
8332 No legal effect for de