CN109068961B - 医用气体输送系统 - Google Patents

医用气体输送系统 Download PDF

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Publication number
CN109068961B
CN109068961B CN201780012897.1A CN201780012897A CN109068961B CN 109068961 B CN109068961 B CN 109068961B CN 201780012897 A CN201780012897 A CN 201780012897A CN 109068961 B CN109068961 B CN 109068961B
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CN
China
Prior art keywords
blade
outlet
gas
laryngoscope
gas delivery
Prior art date
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Active
Application number
CN201780012897.1A
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English (en)
Chinese (zh)
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CN109068961A (zh
Inventor
彼得·杰弗里·杨
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.)
Indian Ocean Medical Inc
Original Assignee
Indian Ocean Medical Inc
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 GBGB1603234.4A external-priority patent/GB201603234D0/en
Priority claimed from GBGB1608473.3A external-priority patent/GB201608473D0/en
Application filed by Indian Ocean Medical Inc filed Critical Indian Ocean Medical Inc
Publication of CN109068961A publication Critical patent/CN109068961A/zh
Application granted granted Critical
Publication of CN109068961B publication Critical patent/CN109068961B/zh
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/015—Control of fluid supply or evacuation
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • A61M16/122—Preparation of respiratory gases or vapours by mixing different gases with dilution
    • A61M16/125—Diluting primary gas with ambient air
    • A61M16/127—Diluting primary gas with ambient air by Venturi effect, i.e. entrainment mixers
    • 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
    • A61M2202/0007—Special media to be introduced, removed or treated introduced into the body
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Physiology (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Endoscopes (AREA)
  • Surgical Instruments (AREA)
CN201780012897.1A 2016-02-24 2017-02-24 医用气体输送系统 Active CN109068961B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB1603234.4 2016-02-24
GBGB1603234.4A GB201603234D0 (en) 2016-02-24 2016-02-24 Oxygenation device
GBGB1608473.3A GB201608473D0 (en) 2016-05-13 2016-05-13 Medical gas deliveru system
GB1608473.3 2016-05-13
PCT/GB2017/050506 WO2017144916A1 (en) 2016-02-24 2017-02-24 Medical gas delivery system

Publications (2)

Publication Number Publication Date
CN109068961A CN109068961A (zh) 2018-12-21
CN109068961B true CN109068961B (zh) 2021-05-18

Family

ID=58537032

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780012897.1A Active CN109068961B (zh) 2016-02-24 2017-02-24 医用气体输送系统

Country Status (9)

Country Link
US (1) US10849489B2 (https=)
EP (1) EP3419498B1 (https=)
JP (1) JP6992986B2 (https=)
CN (1) CN109068961B (https=)
AU (1) AU2017224946B2 (https=)
BR (1) BR112018017301A8 (https=)
CA (1) CA3015238C (https=)
ES (1) ES3012845T3 (https=)
WO (1) WO2017144916A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112018017301A8 (pt) * 2016-02-24 2023-02-23 Indian Ocean Medical Inc Sistema de dispensação de gás medicinal
CN109700419A (zh) * 2019-03-08 2019-05-03 黄宗宣 一种抢救窒息时用的麻醉咽喉镜
CN119488268A (zh) * 2019-03-14 2025-02-21 泰利福医疗公司 通用喉镜窥视片
USD950724S1 (en) * 2019-04-03 2022-05-03 Flexicare (Group) Limited Laryngoscope blade
USD950054S1 (en) * 2019-04-03 2022-04-26 Flexicare (Group) Limited Laryngoscope blade
NO346366B1 (no) * 2019-11-05 2022-06-27 Munch Nygaard Ribbet sylinder
USD930157S1 (en) * 2020-02-07 2021-09-07 Tien-Sheng Chen Laryngoscope blade
USD940314S1 (en) * 2020-06-16 2022-01-04 Tien-Sheng Chen Laryngoscope blade

Family Cites Families (32)

* Cited by examiner, † Cited by third party
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US3941120A (en) * 1972-05-02 1976-03-02 Shaotsu Thomas Lee Ventilating endoscopes
DE2353223C3 (de) 1973-10-24 1980-02-14 Richard Wolf Gmbh, 7134 Knittlingen Operations-Laryngoskop mit austauschbarem Spatel und Beleuchtung
US4126127A (en) * 1976-09-27 1978-11-21 May Laurence M Suctioning/oxygenating laryngoscope blade
US4947896A (en) * 1988-11-04 1990-08-14 Bartlett Robert L Laryngoscope
CN2100183U (zh) 1991-09-28 1992-04-01 张宪文 新型喉镜
US6634354B2 (en) * 1996-02-26 2003-10-21 Evergreen Medical Incorporated Laryngeal mask airway
CN1111388C (zh) 1996-05-06 2003-06-18 北京极远电子有限公司 便携式手控喷射通气供氧喉镜
IL143682A0 (en) 2001-06-11 2002-04-21 Shalman Michael Endoscope with cleaning optics
US7608040B1 (en) * 2003-02-24 2009-10-27 City Of Hope Device to aid in placing tracheal tubes
US7946981B1 (en) 2003-10-23 2011-05-24 Anthony Cubb Two-piece video laryngoscope
GB2447601A (en) 2006-01-06 2008-09-17 Lavern Roxanne Bentt Oxygenating laryngoscope
US20080105263A1 (en) * 2006-11-07 2008-05-08 Jadhav Kishor B Esophageal intubation and airway management system and method
CN101361647A (zh) 2007-08-09 2009-02-11 张先 多功能喉镜
IT1392730B1 (it) * 2009-01-12 2012-03-16 Domenico De Laringoscopio perfezionato che comprende una serie di elementi magnetici tali da permettere una guida durante una procedura di intubazione endotracheale di un paziente
CN101647691B (zh) 2009-09-04 2014-03-05 乌日娜 喷射难度插管弯钩喉镜
GB2477084A (en) 2010-01-14 2011-07-27 Salisbury Nhs Foundation Trust Laryngoscope blade with conduit
US20130296653A1 (en) * 2011-01-22 2013-11-07 Intermountain Invention Management, Llc Apparatus, systems, and methods for accessing the airway with medical instruments without interruption of assisted respiration
KR101245435B1 (ko) 2011-03-08 2013-03-19 가톨릭대학교 산학협력단 오염 방지부를 구비한 후두경
CN102283628B (zh) 2011-07-08 2013-09-11 舒妮 电控高频喷射通气喉镜
US20140128676A1 (en) * 2012-11-06 2014-05-08 Barbara Law Non-Rebreathing Mask With Closeable Aperture and Auxilliary Flow Tube
WO2014121199A1 (en) * 2013-02-01 2014-08-07 Precision Ventures, Llc Surgical airway device and method of use
US10849488B2 (en) * 2013-09-12 2020-12-01 Evgeny Pecherer Laryngoscope handle and retrofittable insufflation module therefor
US9295798B2 (en) * 2013-10-09 2016-03-29 Danny Martin Sartore Laryngoscopic device with drug and oxygen delivery conduits
CN103654705A (zh) 2013-12-05 2014-03-26 乌日娜 一种麻醉咽喉镜喉镜片
CN203885467U (zh) 2013-12-05 2014-10-22 乌日娜 一种麻醉咽喉镜喉镜片
US10709322B2 (en) * 2014-01-31 2020-07-14 University Of Louisville Research Foundation, Inc. Laryngoscope with integrated and controllable suction
CN204542041U (zh) 2015-04-16 2015-08-12 郭豫良 一种喷射通气喉镜
EP3331420A4 (en) * 2015-08-05 2020-02-05 Inscope Medical Solutions, Inc. MEDICAL DEVICE WITH ELEMENT FOR INSERTION IN THE RESPIRATORY TRACT
CN109349992A (zh) 2015-11-03 2019-02-19 舒妮 一种具有除污功能的可弃性喉镜片的通气喉镜
US9827392B2 (en) * 2016-01-18 2017-11-28 Baiping Lei Nasal breathing apparatus and method with multifunction
BR112018017301A8 (pt) * 2016-02-24 2023-02-23 Indian Ocean Medical Inc Sistema de dispensação de gás medicinal
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Also Published As

Publication number Publication date
US10849489B2 (en) 2020-12-01
ES3012845T3 (en) 2025-04-10
EP3419498B1 (en) 2024-12-04
BR112018017301A8 (pt) 2023-02-23
CN109068961A (zh) 2018-12-21
WO2017144916A1 (en) 2017-08-31
CA3015238A1 (en) 2017-08-31
AU2017224946A1 (en) 2018-08-23
CA3015238C (en) 2023-09-12
EP3419498C0 (en) 2024-12-04
AU2017224946B2 (en) 2020-09-17
JP2019507631A (ja) 2019-03-22
JP6992986B2 (ja) 2022-02-03
EP3419498A1 (en) 2019-01-02
BR112018017301A2 (pt) 2019-01-02
US20190053698A1 (en) 2019-02-21

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