CA2697439C - Laryngeal mask - Google Patents

Laryngeal mask Download PDF

Info

Publication number
CA2697439C
CA2697439C CA2697439A CA2697439A CA2697439C CA 2697439 C CA2697439 C CA 2697439C CA 2697439 A CA2697439 A CA 2697439A CA 2697439 A CA2697439 A CA 2697439A CA 2697439 C CA2697439 C CA 2697439C
Authority
CA
Canada
Prior art keywords
mask
soft
patient
mask portion
larynx
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 - Fee Related
Application number
CA2697439A
Other languages
English (en)
French (fr)
Other versions
CA2697439A1 (en
Inventor
Kanag Baska
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.)
Individual
Original Assignee
Individual
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 AU2007904697A external-priority patent/AU2007904697A0/en
Application filed by Individual filed Critical Individual
Publication of CA2697439A1 publication Critical patent/CA2697439A1/en
Application granted granted Critical
Publication of CA2697439C publication Critical patent/CA2697439C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M16/04—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
    • A61M16/04—Tracheal tubes
    • A61M16/0402—Special features for tracheal tubes not otherwise provided for
    • A61M16/0409—Special features for tracheal tubes not otherwise provided for with mean for closing the oesophagus
    • 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
    • A61M16/04—Tracheal tubes
    • A61M16/0402—Special features for tracheal tubes not otherwise provided for
    • A61M16/0415—Special features for tracheal tubes not otherwise provided for with access means to the stomach
    • 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
    • A61M16/04—Tracheal tubes
    • A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
    • A61M16/049—Mouthpieces
    • A61M16/0493—Mouthpieces with means for protecting the tube from damage caused by the patient's teeth, e.g. bite block

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (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)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Prostheses (AREA)
CA2697439A 2007-08-30 2008-08-27 Laryngeal mask Expired - Fee Related CA2697439C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AU2007904697 2007-08-30
AU2007904697A AU2007904697A0 (en) 2007-08-30 Improved Laryngeal Mask
AU2008901607 2008-04-04
AU2008901607A AU2008901607A0 (en) 2008-04-04 Improved Laryngeal Mask
PCT/AU2008/001259 WO2009026628A1 (en) 2007-08-30 2008-08-27 Laryngeal mask

Publications (2)

Publication Number Publication Date
CA2697439A1 CA2697439A1 (en) 2009-03-05
CA2697439C true CA2697439C (en) 2017-07-11

Family

ID=40386561

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2697439A Expired - Fee Related CA2697439C (en) 2007-08-30 2008-08-27 Laryngeal mask

Country Status (13)

Country Link
US (1) US9038636B2 (enExample)
EP (1) EP2195058B1 (enExample)
JP (1) JP5568474B2 (enExample)
KR (1) KR101566563B1 (enExample)
CN (1) CN101842129B (enExample)
AU (1) AU2008291688B2 (enExample)
BR (1) BRPI0816092A2 (enExample)
CA (1) CA2697439C (enExample)
DK (1) DK2195058T3 (enExample)
IL (1) IL204210A (enExample)
NZ (1) NZ583938A (enExample)
WO (1) WO2009026628A1 (enExample)
ZA (1) ZA201001449B (enExample)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0810446D0 (en) 2008-06-06 2008-07-09 Laryngeal Mask Company The Ltd Laryngosocpe
CH699987A1 (de) 2008-11-27 2010-05-31 Deltona Innovations Ag Larynxmaske mit einem Stutzen.
GB0903654D0 (en) 2009-03-03 2009-04-15 Laryngeal Mask Company The Ltd Artificial airway device
EP2416830A4 (en) 2009-04-08 2014-10-22 Baska Meenakshi IMPROVEMENTS IN A LARYNGIAN MASK
EP3434307B1 (en) 2009-07-06 2020-05-20 Teleflex Life Sciences Unlimited Company Artificial airway
KR101182334B1 (ko) 2010-07-14 2012-09-20 한국해양연구원 라말린의 합성방법
TWI569825B (zh) * 2010-08-13 2017-02-11 喉罩股份有限公司 人工氣道裝置
AU2011293089A1 (en) * 2010-08-23 2013-03-14 Kanag Baska Laryngeal mask with enhanced insertion
GB201016562D0 (en) * 2010-10-01 2010-11-17 Laryngeal Mask Company The Ltd Artificial airway device
WO2012049448A2 (en) 2010-10-15 2012-04-19 The Laryngeal Mask Company Limited Artificial airway device
GB2489407A (en) * 2011-03-23 2012-10-03 Donald Munro Miller Laryngeal mask and tracheal tube airway devices
GB201120628D0 (en) * 2011-11-30 2012-01-11 Laryngeal Mask Company The Ltd Endoscopy device
KR101429242B1 (ko) * 2012-03-19 2014-08-12 한국해양과학기술원 다공성 매트릭스를 이용한 라말린의 안정화 방법 및 안정화된 라말린 용액
CN102727978B (zh) * 2012-07-23 2015-03-25 杭州富善医疗器械有限公司 一种便于向胃中引导插入器件的喉罩
US10149955B2 (en) 2013-06-20 2018-12-11 Ambu A/S Laryngeal mask
WO2014202078A1 (en) * 2013-06-20 2014-12-24 Ambu A/S A laryngeal mask
JP2015016177A (ja) * 2013-07-12 2015-01-29 Hoyaサービス株式会社 医療器具
GB2521375C (en) 2013-12-17 2021-09-29 Aslam Nasir Muhammed Intubating Airway Device
SG2014011720A (en) * 2014-02-10 2015-09-29 Craig Wight Ronald An airway management device and method of manufacture
AU2015230679B2 (en) * 2014-03-12 2019-11-28 Kanag Baska Improved laryngeal mask
US9463296B2 (en) * 2014-04-01 2016-10-11 Michael S. Stix Laryngeal mask with piriform-fossa conduit
WO2015164576A1 (en) * 2014-04-23 2015-10-29 Ensconce Data Technology, Llc. Method for completing a secure erase operation
TWI644692B (zh) * 2015-02-04 2018-12-21 張程 喉罩氣道
USD1051359S1 (en) 2015-06-15 2024-11-12 Intersurgical Ag Airway device
USD842456S1 (en) 2015-12-15 2019-03-05 Intersurgical Ag Airway device
US10314995B2 (en) * 2017-08-17 2019-06-11 Yang Sun Endotracheal intubation and supraglottic airway device
GB201720733D0 (en) 2017-12-13 2018-01-24 Ashkal Development Ltd Airway device
US10441735B1 (en) * 2018-05-11 2019-10-15 Gary Zhou Combined laryngeal-bronchial lung separation system
US11426548B2 (en) 2018-05-11 2022-08-30 Gary Zhou Combined laryngeal-bronchial lung separation system
CN108671346B (zh) * 2018-05-24 2024-07-05 无锡圣诺亚科技有限公司 定位吸痰喉罩
CN109125870A (zh) * 2018-06-20 2019-01-04 孙扬 一种无创性气管插管并可正压通气的声门上呼吸道装置
GB2576021B (en) * 2018-08-01 2022-05-11 Blue Bean Medical Ltd An airway device
CN108888845B (zh) * 2018-08-09 2023-08-15 中南大学湘雅医院 一种口咽通气道
JP1649725S (enExample) 2019-01-18 2020-01-14
US11583647B2 (en) 2019-02-20 2023-02-21 Gary Zhou Multi-channel flexible laryngeal mask airway device
EP3698836A1 (en) * 2019-02-25 2020-08-26 Visual Oxy, S.L. Laryngeal mask
AU2019461089A1 (en) * 2019-08-09 2022-03-03 Ony Biotech Inc. Medicament delivery device
CN110478584B (zh) * 2019-09-25 2024-12-24 合肥达米医疗科技有限公司 一种具有pH和温度监测功能的集成式智能喉罩
CN110652642B (zh) * 2019-10-30 2024-11-15 安徽探索医疗器械科技有限公司 三腔可冲洗鱼嘴型喉罩气道导管
CN110811521B (zh) * 2019-11-26 2025-05-16 安徽探索医疗器械科技有限公司 胃镜检查治疗可吸引喉罩气道导管及胃镜检查装置
CN110787349A (zh) * 2019-11-26 2020-02-14 安徽探索医疗器械科技有限公司 三腔可弯曲冲洗喉罩气道导管
USD1025348S1 (en) 2020-04-16 2024-04-30 Intersurgical Ag Airway device
CN111905211A (zh) * 2020-09-17 2020-11-10 安徽探索医疗器械科技有限公司 喉罩
CN111905212A (zh) * 2020-09-17 2020-11-10 安徽探索医疗器械科技有限公司 喉罩
US12453829B2 (en) 2020-12-02 2025-10-28 Chong S. Kim Multipurpose airway device
CN113332552A (zh) * 2021-06-17 2021-09-03 复旦大学附属眼耳鼻喉科医院 一种高密封性喉罩
KR102652251B1 (ko) 2021-10-06 2024-03-27 연세대학교 산학협력단 형상유지부재가 삽입배치된 후두마스크
CN121338191A (zh) * 2025-10-27 2026-01-16 天津麦迪安医疗器械有限公司 一种声门上正压通气道及其应用
CN121846447B (zh) * 2026-03-19 2026-06-19 山东第一医科大学第一附属医院(山东省千佛山医院) 一种针对胸外科Tubeless手术的多模式麻醉装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2111394B (en) 1981-12-16 1985-09-11 Archibald Ian Jeremy Brain Artificial airway device
GB9215455D0 (en) * 1992-07-21 1992-09-02 Brain Archibald Ian Jeremy A laryngeal mask airway adapted to carry a reflecting-type oximeter
JP3782123B2 (ja) * 1994-05-31 2006-06-07 住友ベークライト株式会社 咽腔用エアウエイ
US5791341A (en) * 1995-12-19 1998-08-11 Bullard; James Roger Oropharyngeal stent with laryngeal aditus shield and nasal airway with laryngeal aditus shield
US6079409A (en) * 1997-07-25 2000-06-27 Brain; Archibald Ian Jeremy Intubating laryngeal mask
GB9817537D0 (en) * 1998-08-13 1998-10-07 Brain Archibald Ian Jeremy A laryngear mask airway with mutually independant laterally-placed ultra-flexible eastric access/discharge and airway tubes
US6119695A (en) * 1998-11-25 2000-09-19 Augustine Medical, Inc. Airway device with provision for lateral alignment, depth positioning, and retention in an airway
US6705318B1 (en) * 1999-04-09 2004-03-16 Archibald I. J. Brain Disposable LMA
DE60045166D1 (de) * 1999-04-09 2010-12-09 Laryngeal Mask Co Ltd Kehlkopfmaske zum einmaligen Gebrauch
US6546931B2 (en) * 2000-12-13 2003-04-15 Future Top Medical Environment Technic, Co., Ltd. Supraglottic airway structure specifically used for anesthesia
GB2383755B (en) * 2002-01-04 2004-02-25 Future Top Medical Environment Obturator for use with a laryngeal mask airway
GB0218868D0 (en) 2002-08-14 2002-09-25 Nasir Muhammed A Improved airway management device
BRPI0413239B1 (pt) * 2003-08-01 2015-11-17 Kanag Baska dispositivo para manutenção de uma via aérea em um paciente
EP1654025B1 (en) * 2003-08-14 2012-03-14 Muhammed Aslam Nasir Improved airway device
TWM262190U (en) 2004-08-09 2005-04-21 Future Top Medical Environment Structure of throat cover
WO2006104855A1 (en) * 2005-03-25 2006-10-05 Vadivelu, Nalini Medical apparatus with hypopharyngeal suctioning capability

Also Published As

Publication number Publication date
US9038636B2 (en) 2015-05-26
US20110023890A1 (en) 2011-02-03
DK2195058T3 (da) 2019-05-27
HK1148491A1 (en) 2011-09-09
CN101842129B (zh) 2013-10-23
JP5568474B2 (ja) 2014-08-06
KR101566563B1 (ko) 2015-11-05
JP2010536510A (ja) 2010-12-02
CA2697439A1 (en) 2009-03-05
EP2195058A4 (en) 2014-04-23
EP2195058B1 (en) 2019-02-27
IL204210A (en) 2014-06-30
KR20100052551A (ko) 2010-05-19
NZ583938A (en) 2012-02-24
BRPI0816092A2 (pt) 2015-03-03
WO2009026628A1 (en) 2009-03-05
EP2195058A1 (en) 2010-06-16
CN101842129A (zh) 2010-09-22
AU2008291688A1 (en) 2009-03-05
AU2008291688B2 (en) 2014-01-23
ZA201001449B (en) 2010-11-24

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130514

MKLA Lapsed

Effective date: 20220301

MKLA Lapsed

Effective date: 20200831