CA2997226C - Sealing mechanism for anaesthetic airway devices - Google Patents

Sealing mechanism for anaesthetic airway devices Download PDF

Info

Publication number
CA2997226C
CA2997226C CA2997226A CA2997226A CA2997226C CA 2997226 C CA2997226 C CA 2997226C CA 2997226 A CA2997226 A CA 2997226A CA 2997226 A CA2997226 A CA 2997226A CA 2997226 C CA2997226 C CA 2997226C
Authority
CA
Canada
Prior art keywords
airway
patient
plate
multipurpose
airway device
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.)
Active
Application number
CA2997226A
Other languages
English (en)
French (fr)
Other versions
CA2997226A1 (en
Inventor
Neil Mcdonald
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.)
Airway Medical Ltd
Original Assignee
Airway Medical Ltd
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 Airway Medical Ltd filed Critical Airway Medical Ltd
Publication of CA2997226A1 publication Critical patent/CA2997226A1/en
Application granted granted Critical
Publication of CA2997226C publication Critical patent/CA2997226C/en
Active 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
    • A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
    • A61M16/0497—Tube stabilizer
    • 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
    • A61M16/0475—Tracheal tubes having openings in the tube
    • A61M16/0477—Tracheal tubes having openings in the tube with incorporated means for delivering or removing fluids
    • A61M16/0484—Tracheal tubes having openings in the tube with incorporated means for delivering or removing fluids at the distal end
    • 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
    • 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
    • A61M16/0495—Mouthpieces with tongue depressors
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Otolaryngology (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
CA2997226A 2014-09-04 2015-09-01 Sealing mechanism for anaesthetic airway devices Active CA2997226C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14183563.7 2014-09-04
EP14183563.7A EP2992919A1 (en) 2014-09-04 2014-09-04 Multipurpose airway device
PCT/EP2015/069925 WO2016034572A1 (en) 2014-09-04 2015-09-01 Sealing mechanism for anaesthetic airway devices

Publications (2)

Publication Number Publication Date
CA2997226A1 CA2997226A1 (en) 2016-03-10
CA2997226C true CA2997226C (en) 2022-09-06

Family

ID=51564439

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2997226A Active CA2997226C (en) 2014-09-04 2015-09-01 Sealing mechanism for anaesthetic airway devices

Country Status (12)

Country Link
US (1) US10709858B2 (https=)
EP (2) EP2992919A1 (https=)
JP (1) JP6616828B2 (https=)
AU (1) AU2015310984B2 (https=)
CA (1) CA2997226C (https=)
DK (1) DK3188781T3 (https=)
ES (1) ES2701864T3 (https=)
HR (1) HRP20190149T1 (https=)
HU (1) HUE042491T2 (https=)
PL (1) PL3188781T3 (https=)
PT (1) PT3188781T (https=)
WO (1) WO2016034572A1 (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200486414Y1 (ko) * 2016-09-29 2018-05-15 최정환 의료용 튜브 홀더
CN106512162A (zh) * 2016-12-12 2017-03-22 合肥达米医疗科技有限公司 弱刺激气管导管固定型口咽通气道
JP6796558B2 (ja) * 2017-06-30 2020-12-09 美智義 讃岐 エアウェイ
US10631944B2 (en) 2017-10-26 2020-04-28 Brock Bodashefsky Oropharyngeal measurement device and method
IE20180034A1 (en) * 2018-02-21 2019-11-13 Airway Medical Ltd Snorkel ventilating airway and bite block
JP7107784B2 (ja) * 2018-08-23 2022-07-27 一般社団法人 医科学総合研究所 呼吸器チューブの固定具、固定具製造装置、固定具製造プログラム、及び、コンピュータ読取可能な記録媒体
US11000661B2 (en) * 2018-09-24 2021-05-11 NPA Medical, LLC Nasopharyngeal airway device
KR102247185B1 (ko) * 2019-04-16 2021-05-04 녹원메디칼(주) 모듈식 기도 유지장치
WO2020243783A1 (en) * 2019-06-07 2020-12-10 Paul Scott Oropharyngeal device for maintaining an airway
JP7605485B2 (ja) * 2019-06-24 2024-12-24 エアウェイ メディカル イノベーションズ エス．エル． シールド付挿管ガイドおよび方法
USD903096S1 (en) * 2019-08-23 2020-11-24 Alexander Hotinsky Tongue release oro-pharyngeal airway
CN112439114A (zh) * 2019-09-03 2021-03-05 德克萨斯州大学系统董事会 用于建立畅通气道的咽管部
CN110448390B (zh) * 2019-09-04 2021-06-01 查君敬 一种气管插管病人用口腔灌洗辅助装置
US20220160981A1 (en) * 2020-11-24 2022-05-26 New York University System and Method For Inserting A Medical Device
US11040161B1 (en) 2020-11-27 2021-06-22 Phong Duy Bui Gastro-intestinal (G.I.) endoscopy mask and methods of making and using same
USD1048571S1 (en) 2021-10-07 2024-10-22 Masimo Corporation Bite block
WO2024233296A2 (en) * 2023-05-05 2024-11-14 Intermed Labs Llc Oropharyngeal cannula compatible with bite guard
WO2025230939A1 (en) * 2024-04-29 2025-11-06 Baylor College Of Medicine Stabilizing rod
CN121016035B (zh) * 2025-09-01 2026-01-23 首都医科大学附属北京口腔医院 一种牙科患者麻醉用口咽通气道

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270531A (en) 1978-12-11 1981-06-02 Blachly Paul H Oropharyngeal airway and bite block assembly and method of use for closed pulmonary ventilation
US5443063A (en) * 1993-08-31 1995-08-22 The Johns Hopkins University Cuffed oro-pharyngeal airway
AU746574B2 (en) 1998-08-13 2002-05-02 Fisher & Paykel Healthcare Limited System, including a mouthpiece, for delivery pressurised gases to a user
US6679257B1 (en) * 1998-08-13 2004-01-20 Fisher & Paykel Limited Breathing assistance apparatus
US20030121520A1 (en) * 2001-12-27 2003-07-03 Parker Lisa M. Mouthpiece to prevent air leakage and method for using the same
GB0218868D0 (en) 2002-08-14 2002-09-25 Nasir Muhammed A Improved airway management device
US6736139B1 (en) * 2003-02-20 2004-05-18 Mark Wix Ventilation mask assist device
US6981502B2 (en) 2004-04-01 2006-01-03 Numask, Inc. Respiratory mask having intraoral mouthpiece with large sealing area and multiple sealing configuration
US7866313B2 (en) * 2007-01-02 2011-01-11 Isen Innovations, Llc Oral airways that facilitate tracheal intubation
US20100170506A1 (en) * 2008-12-05 2010-07-08 Andres Pawels Oral device to facilitate the artificial pulmonary ventilation to an unconscious edentulous patients
US8434486B2 (en) * 2009-12-18 2013-05-07 Covidien Lp Supraglottic fixation device for endotracheal tubes
US8397730B2 (en) * 2010-02-16 2013-03-19 Covidien Lp Tracheal tube adaptor and flaring jig
US20130284181A1 (en) * 2011-02-01 2013-10-31 Phillip Benjamin Guerra Endotracheal tube system
US20150157821A1 (en) * 2012-05-15 2015-06-11 The Regents Of The University Of Cdalifornia Combined bite block/oral airway/tongue depressor appliance
CH706950A1 (de) * 2012-08-31 2014-03-14 Michael Steffling Mundeinlage.
US20140216449A1 (en) * 2012-12-19 2014-08-07 Los Angeles Biomedical Research Institute At Harbor-Ucla Medical Center Device for surfactant administration and ventilation of low birth weight infants

Also Published As

Publication number Publication date
EP3188781A1 (en) 2017-07-12
DK3188781T3 (en) 2019-02-25
HRP20190149T1 (hr) 2019-03-22
HUE042491T2 (hu) 2019-07-29
CA2997226A1 (en) 2016-03-10
EP2992919A1 (en) 2016-03-09
US10709858B2 (en) 2020-07-14
PL3188781T3 (pl) 2019-01-31
WO2016034572A1 (en) 2016-03-10
PT3188781T (pt) 2019-01-24
JP6616828B2 (ja) 2019-12-04
EP3188781B1 (en) 2018-11-07
JP2017527374A (ja) 2017-09-21
US20190232008A1 (en) 2019-08-01
AU2015310984B2 (en) 2019-07-18
AU2015310984A1 (en) 2017-03-16
ES2701864T3 (es) 2019-02-26

Similar Documents

Publication Publication Date Title
CA2997226C (en) Sealing mechanism for anaesthetic airway devices
US11623058B2 (en) Lower jaw thrusting, mandibular protracting, tongue holding, universal oropharyngeal airway device
US4848331A (en) Apparatus and method for pulmonary ventilation of a patient concurrent with fiberoptic respiratory tract examination and tracheal intubation
JP4468391B2 (ja) 気管内チューブ固定装置
EP0746368B1 (en) Cuffed oro-pharyngeal airway
WO2019162024A1 (en) Snorkel ventilating airway and bite-block
US20030024532A1 (en) Adjustable ventilation mask for a patient
KR100777454B1 (ko) 기관튜브 고정장치
JP3503730B2 (ja) 救急蘇生用食道内エアウェイ
KR100902666B1 (ko) 기관튜브 고정장치
Reed Current concepts in airway management for cardiopulmonary resuscitation
US20080257357A1 (en) Dental laryngeal mask
JP3539578B2 (ja) 人工呼吸用フェイスマスク
KR100902665B1 (ko) 기관튜브 고정장치
Tripathy et al. Supraglottic Airway Devices
Gupta et al. Masks and Airways
Lavender et al. 6 Laryngeal Mask Airway AP
Tiwari et al. Airway Management
WO2022175989A2 (en) Oropharyngeal airway with cuffed esophageal tube
Bose Laryngeal mask airway insertion
Sandberg et al. Airway assessment and management
Cook Facemasks and Supraglottic Airway devices
Gwinnutt et al. Management of the airway with cervical spine control
Lang et al. Esophageal-Tracheal Combitube
Manley Procedures Involving

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20200708

H11 Ip right ceased following rejected request for revival

Free format text: ST27 STATUS EVENT CODE: T-6-6-H10-H11-H101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TIME LIMIT FOR REVERSAL EXPIRED

Effective date: 20250303