JP2003516177A - 呼吸装置用のセンシング・バルブ動作制限装置 - Google Patents

呼吸装置用のセンシング・バルブ動作制限装置

Info

Publication number
JP2003516177A
JP2003516177A JP2001534470A JP2001534470A JP2003516177A JP 2003516177 A JP2003516177 A JP 2003516177A JP 2001534470 A JP2001534470 A JP 2001534470A JP 2001534470 A JP2001534470 A JP 2001534470A JP 2003516177 A JP2003516177 A JP 2003516177A
Authority
JP
Japan
Prior art keywords
gas
flow
recipient
supply
sensing valve
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.)
Pending
Application number
JP2001534470A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003516177A5 (https=
Inventor
ジェームズ エム． ダベンポート
カイル エル． エイドリアンス
Original Assignee
サルター ラブス
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
Priority claimed from US09/430,547 external-priority patent/US6378520B1/en
Application filed by サルター ラブス filed Critical サルター ラブス
Publication of JP2003516177A publication Critical patent/JP2003516177A/ja
Publication of JP2003516177A5 publication Critical patent/JP2003516177A5/ja
Pending 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. ventilators; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/207—Membrane valves with pneumatic amplification stage, i.e. having leader and follower membranes
    • 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. ventilators; Tracheal tubes
    • 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. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • A61M16/0672—Nasal cannula assemblies for oxygen therapy
    • A61M16/0677—Gas-saving devices 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. ventilators; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • 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. ventilators; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • A61M16/209—Relief valves
    • 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. ventilators; 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/03—Gases in liquid phase, e.g. cryogenic liquids

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)
  • Otolaryngology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
JP2001534470A 1999-10-29 2000-09-21 呼吸装置用のセンシング・バルブ動作制限装置 Pending JP2003516177A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/430,547 1999-10-29
US09/430,547 US6378520B1 (en) 1999-10-29 1999-10-29 Variable pressure and flow control for a pneumatically-operated gas demand apparatus
US09/431,766 1999-11-01
US09/431,766 US6425396B1 (en) 1999-10-29 1999-11-01 Sensing valve motion limiting mechanism for respiratory equipment
PCT/US2000/026024 WO2001032267A1 (en) 1999-10-29 2000-09-21 Sensing valve motion limiting mechanism for respiratory equipment

Publications (2)

Publication Number Publication Date
JP2003516177A true JP2003516177A (ja) 2003-05-13
JP2003516177A5 JP2003516177A5 (https=) 2007-11-08

Family

ID=27028643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001534470A Pending JP2003516177A (ja) 1999-10-29 2000-09-21 呼吸装置用のセンシング・バルブ動作制限装置

Country Status (5)

Country Link
US (1) US6425396B1 (https=)
EP (1) EP1229966A4 (https=)
JP (1) JP2003516177A (https=)
AU (1) AU7709100A (https=)
WO (1) WO2001032267A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017522144A (ja) * 2014-07-29 2017-08-10 ピーター・エデンホッファー 薬剤送達用陽圧吸入装置

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070137653A1 (en) * 2000-03-13 2007-06-21 Wood Thomas J Ventilation interface for sleep apnea therapy
US6237594B1 (en) * 1999-09-22 2001-05-29 Salter Labs Pneumatically-operated gas demand apparatus
US6612307B2 (en) * 2000-09-11 2003-09-02 Western/Scott Fetzer Company Oxygen conserver
US20070017520A1 (en) * 2001-10-19 2007-01-25 Gale Peter P Oxygen delivery apparatus
US7089938B2 (en) * 2001-10-19 2006-08-15 Precision Medical, Inc. Pneumatic oxygen conserving device
US6752152B2 (en) * 2001-10-19 2004-06-22 Precision Medical, Inc. Pneumatic oxygen conserving device
USD495049S1 (en) 2003-06-24 2004-08-24 Taga Medical Technologies, Inc Oxygen conserving regulator
US20060086359A1 (en) * 2004-10-22 2006-04-27 Taga Medical Technologies, Inc. Dual scale control knob for an oxygen conserving regulator
EP2800598B1 (en) 2011-11-03 2020-01-01 Trudell Medical International Breathing apparatus
US9795756B2 (en) 2012-12-04 2017-10-24 Mallinckrodt Hospital Products IP Limited Cannula for minimizing dilution of dosing during nitric oxide delivery
KR102357044B1 (ko) 2012-12-04 2022-02-08 말린크로트 파마슈티칼스 아일랜드 리미티드 일산화질소 전달 동안 투약량의 희석을 최소화하기 위한 캐뉼라
WO2014140776A1 (en) 2013-03-15 2014-09-18 Trudell Medical International Breathing apparatus and method for the use thereof
US11413408B2 (en) 2014-07-29 2022-08-16 Peter Edenhoffer Positive pressure inspiration device for delivery of medicaments
US11400248B2 (en) * 2015-06-23 2022-08-02 Simplicity Airway, Inc. Positive pressure ventilation elbow and related masks, systems, and methods
WO2017040978A1 (en) * 2015-09-04 2017-03-09 Air Liquide Advanced Technologies U.S. Llc Gas demand device, method of installation, gas delivery system, and method of use
US10953189B2 (en) 2017-01-20 2021-03-23 Oridion Medical 1987 Ltd. Pneumatic system for controlled oxygen delivery
US11389605B2 (en) * 2018-02-12 2022-07-19 Vortran Medical Technology I, Inc. Low flow percussive respiratory apparatus and related treatment
US11318272B2 (en) 2020-05-29 2022-05-03 Legacy US Inc. Selective attachment device with multiple fluid sources for maintaining positive fluid pressure
US11007342B1 (en) * 2020-05-29 2021-05-18 Legacy US Inc. Fluid mixing apparatus such as a ventilator
US11207486B2 (en) 2020-05-29 2021-12-28 Legacy US Inc. Fluid mixing apparatus such as a ventilator
US11844906B1 (en) 2021-04-29 2023-12-19 Selvaanish Selvam Oxygen-air blender for neonates

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US411285A (en) * 1889-09-17 Post-hole digger
JPH11506642A (ja) * 1995-06-07 1999-06-15 サルター ラブス ネブライザ用呼吸循環装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1239353A (https=) * 1969-01-31 1971-07-14
US3834383A (en) * 1972-12-11 1974-09-10 Puritan Bennett Corp Respiration apparatus with flow responsive control valve
US4258747A (en) * 1979-04-02 1981-03-31 Johnson Controls, Inc. Flow system with pressure level interlock control apparatus
US4411285A (en) * 1980-05-20 1983-10-25 Submarine Products Limited Demand valve
JPS6294175A (ja) 1985-10-18 1987-04-30 鳥取大学長 呼吸同調式ガス吹送装置および方法
US5360000A (en) 1987-03-19 1994-11-01 Puritan-Bennett Corporation Pneumatic demand oxygen valve
US5666945A (en) 1995-06-07 1997-09-16 Salter Labs Pneumatically-operated gas demand apparatus
JP3386138B2 (ja) 1995-09-28 2003-03-17 ネルコー ピューリタン ベネット インコーポレイテッド 酸素保存レギュレータ装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US411285A (en) * 1889-09-17 Post-hole digger
JPH11506642A (ja) * 1995-06-07 1999-06-15 サルター ラブス ネブライザ用呼吸循環装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017522144A (ja) * 2014-07-29 2017-08-10 ピーター・エデンホッファー 薬剤送達用陽圧吸入装置

Also Published As

Publication number Publication date
US6425396B1 (en) 2002-07-30
EP1229966A1 (en) 2002-08-14
WO2001032267A1 (en) 2001-05-10
EP1229966A4 (en) 2005-06-29
AU7709100A (en) 2001-05-14

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