JP2023520308A - 気道管理デバイス - Google Patents
気道管理デバイス Download PDFInfo
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- JP2023520308A JP2023520308A JP2022553060A JP2022553060A JP2023520308A JP 2023520308 A JP2023520308 A JP 2023520308A JP 2022553060 A JP2022553060 A JP 2022553060A JP 2022553060 A JP2022553060 A JP 2022553060A JP 2023520308 A JP2023520308 A JP 2023520308A
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- 210000003437 trachea Anatomy 0.000 claims abstract description 42
- 238000003384 imaging method Methods 0.000 claims abstract description 21
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- 210000003800 pharynx Anatomy 0.000 description 18
- 238000002627 tracheal intubation Methods 0.000 description 13
- 238000003780 insertion Methods 0.000 description 8
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Images
Classifications
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- 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
- A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
- A61M16/049—Mouthpieces
-
- 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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00066—Proximal part of endoscope body, e.g. handles
-
- 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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
-
- 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
- A61B1/005—Flexible endoscopes
- A61B1/01—Guiding arrangements therefore
-
- 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
- A61B1/04—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 combined with photographic or television appliances
- A61B1/05—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 combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
-
- 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
- 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
- A61M16/0409—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. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0434—Cuffs
- A61M16/0454—Redundant cuffs
- A61M16/0459—Redundant cuffs one cuff behind another
-
- 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
- A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
-
- 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
- A61B1/00147—Holding or positioning arrangements
- A61B1/00154—Holding or positioning arrangements using guiding arrangements for insertion
-
- 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
- A61M16/0434—Cuffs
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
- A61M2210/105—Oesophagus
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pulmonology (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Otolaryngology (AREA)
- Emergency Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Physiology (AREA)
- Endoscopes (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Sampling And Sample Adjustment (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
Description
i)本明細書に記載のデバイスを患者の喉に挿入する工程、
ii)デバイスの開放溝に沿って気道デバイス(好ましくは声門下気道デバイス)を通すことによって気道デバイスを患者に挿入する工程、
iii)気道デバイスを患者の体内に固定する工程、
iv)本明細書に記載のデバイスを患者から取り外す工程、を備える方法を提供する。
・硬性喉頭鏡の使用を回避すること、
・呼吸器への侵襲が少ないこと、
・気道を傷つけることが少なく、患者への刺激が少なくなること、
・患者にとってより耐えやすいこと、
・配置がより容易であること、
・緊急を要する状況において、患者の気道を安定させるために必要な時間が改善(すなわち、短縮)されること、
・経験の浅い人員でも容易に配置できること、
・気管内挿管(計画された麻酔または緊急の気道管理または機械的換気など)を必要とする処置において、筋弛緩剤の使用の必要性を低減する(または不要とする)こと
を含む、数多くの利点を提供する。
Claims (14)
- 声門下気道または撮像デバイスを患者に挿入するためのデバイスであって、その長さに沿って湾曲する開放溝を備え、該デバイスの第1の端部がハンドル部分を備え、該デバイスの第2の端部が、使用中に該患者の気管の開口部まで延びるよう構成されている、デバイス。
- 前記第2の端部が前記患者の食道を閉塞するよう構成されている、請求項1に記載のデバイス。
- 前記溝が70°から120°の角度でその長さに沿って湾曲している、請求項1または2に記載のデバイス。
- 前記溝が80°から100°の角度でその長さに沿って湾曲している、請求項1から3のいずれかに記載のデバイス。
- 前記溝の前記長さが150mmから250mmである、請求項1から4のいずれかに記載のデバイス。
- 前記溝が該溝の前記長さに沿った位置に1つまたはそれ以上の隆起部を備える、請求項1から5のいずれかに記載のデバイス。
- 前記1つまたはそれ以上の隆起部が前記溝内のこぶである、請求項6に記載のデバイス。
- 40から80のショア00硬さを有する材料から形成された、請求項1から7のいずれかに記載のデバイス。
- 熱可塑性エラストマー(例えば、シリコーン熱可塑性エラストマー)から形成された、請求項1から8のいずれかに記載のデバイス。
- 前記デバイスが、該デバイスの1つまたはそれ以上の領域に緩衝部を備える、請求項1から9のいずれかに記載のデバイス。
- 前記緩衝部が前記デバイスの前記第2の端部で軟質突縁の形態で存在する、請求項10に記載のデバイス。
- 前記緩衝部が20から40の範囲のショア00硬さを有する、請求項10または11に記載のデバイス。
- 前記ハンドル部分が前記デバイスから延びるつまみを含み、該つまみが、前記使用者が前記デバイスを引っ張るときに該使用者の親指が該つまみの端部から滑り落ちるのを防ぐストッパーを含む、請求項1から12のいずれかに記載のデバイス。
- 患者に挿管する方法であって、
i)請求項1から13のいずれかに記載のデバイスを患者の喉に挿入する工程、
ii)該デバイスの開放溝に沿って気道デバイス(好ましくは声門下気道デバイス)を通すことによって該気道デバイスを該患者に挿入する工程、
iii)該気道デバイスを該患者に固定する工程、および
iv)請求項1から13のいずれかに記載の該デバイスを該患者から取り外す工程、
を含む、方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2003191.0A GB2592643A (en) | 2020-03-05 | 2020-03-05 | An airway management device |
GB2003191.0 | 2020-03-05 | ||
PCT/EP2021/055460 WO2021175991A1 (en) | 2020-03-05 | 2021-03-04 | An airway management device |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2023520308A true JP2023520308A (ja) | 2023-05-17 |
Family
ID=70278234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022553060A Pending JP2023520308A (ja) | 2020-03-05 | 2021-03-04 | 気道管理デバイス |
Country Status (9)
Country | Link |
---|---|
US (1) | US20230148853A1 (ja) |
EP (1) | EP4114488B1 (ja) |
JP (1) | JP2023520308A (ja) |
CN (1) | CN115209934B (ja) |
AU (1) | AU2021232612A1 (ja) |
CA (1) | CA3173994A1 (ja) |
ES (1) | ES2960067T3 (ja) |
GB (1) | GB2592643A (ja) |
WO (1) | WO2021175991A1 (ja) |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6672305B2 (en) * | 2001-02-26 | 2004-01-06 | Parker Medical Limited Partnership | Shallow throat orotracheal intubation guide |
US7650886B1 (en) * | 2004-03-04 | 2010-01-26 | Christian Keller | Esophageal airway management device guides |
US8800566B2 (en) * | 2007-04-16 | 2014-08-12 | Ecolab Usa Inc. | Airway devices, tube securing devices, and methods of making and using the same |
US20090090356A1 (en) * | 2007-10-03 | 2009-04-09 | Cook Daniel J | Supralaryngeal Airway Including Instrument Ramp |
JP2013510699A (ja) * | 2009-11-16 | 2013-03-28 | ベラソン インコーポレイテッド | チャネル喉頭鏡およびシステム |
GB201010647D0 (en) * | 2010-06-24 | 2010-08-11 | Docsinnovent Ltd | Stopper device |
DK201001052A (en) * | 2010-11-19 | 2011-11-10 | Ambu As | A tracheal intubation guide |
EP2535076A1 (en) * | 2011-06-14 | 2012-12-19 | Andrea De Domenico | Device supporting a tracheal tube |
CN105899251B (zh) * | 2013-10-08 | 2018-09-14 | 布林克装置公司 | 用于气管内插管装置的一次性鞘套 |
SG2014011720A (en) * | 2014-02-10 | 2015-09-29 | Craig Wight Ronald | An airway management device and method of manufacture |
CN205515880U (zh) * | 2016-02-05 | 2016-08-31 | 孙扬 | 一种多功能呼吸气道管理装置 |
US20180169365A1 (en) * | 2016-12-21 | 2018-06-21 | University Of Washington | Intubating Neonatal Laryngeal Mask Airway |
EP3777899A1 (en) * | 2016-12-30 | 2021-02-17 | Endoclear LLC | Sterilization device |
US11051682B2 (en) * | 2017-08-31 | 2021-07-06 | Wm & Dg, Inc. | Medical devices with camera and methods of placement |
US20200114105A1 (en) * | 2018-10-10 | 2020-04-16 | Wm & Dg, Inc. | Medical devices for airway management and methods of placement |
US10653307B2 (en) * | 2018-10-10 | 2020-05-19 | Wm & Dg, Inc. | Medical devices for airway management and methods of placement |
CN114642803A (zh) * | 2020-12-18 | 2022-06-21 | Tjb医疗股份有限公司 | 具有精确控制器的插管探针 |
-
2020
- 2020-03-05 GB GB2003191.0A patent/GB2592643A/en active Pending
-
2021
- 2021-03-04 EP EP21709980.3A patent/EP4114488B1/en active Active
- 2021-03-04 CN CN202180017683.XA patent/CN115209934B/zh active Active
- 2021-03-04 JP JP2022553060A patent/JP2023520308A/ja active Pending
- 2021-03-04 AU AU2021232612A patent/AU2021232612A1/en active Pending
- 2021-03-04 US US17/905,598 patent/US20230148853A1/en active Pending
- 2021-03-04 WO PCT/EP2021/055460 patent/WO2021175991A1/en active Application Filing
- 2021-03-04 CA CA3173994A patent/CA3173994A1/en active Pending
- 2021-03-04 ES ES21709980T patent/ES2960067T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
EP4114488C0 (en) | 2023-07-12 |
EP4114488A1 (en) | 2023-01-11 |
GB202003191D0 (en) | 2020-04-22 |
WO2021175991A1 (en) | 2021-09-10 |
CN115209934B (zh) | 2024-10-18 |
ES2960067T3 (es) | 2024-02-29 |
US20230148853A1 (en) | 2023-05-18 |
CN115209934A (zh) | 2022-10-18 |
EP4114488B1 (en) | 2023-07-12 |
AU2021232612A1 (en) | 2022-08-11 |
GB2592643A (en) | 2021-09-08 |
CA3173994A1 (en) | 2021-09-10 |
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