JP7440501B2 - 気管内チューブを導入するデバイス及び方法 - Google Patents
気管内チューブを導入するデバイス及び方法 Download PDFInfo
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- JP7440501B2 JP7440501B2 JP2021521739A JP2021521739A JP7440501B2 JP 7440501 B2 JP7440501 B2 JP 7440501B2 JP 2021521739 A JP2021521739 A JP 2021521739A JP 2021521739 A JP2021521739 A JP 2021521739A JP 7440501 B2 JP7440501 B2 JP 7440501B2
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- endotracheal tube
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Images
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. 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
- A61B1/267—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
- A61M25/00—Catheters; Hollow probes
- A61M2025/0008—Catheters; Hollow probes having visible markings on its surface, i.e. visible to the naked eye, for any purpose, e.g. insertion depth markers, rotational markers or identification of type
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
- A61M2205/584—Means for facilitating use, e.g. by people with impaired vision by visual feedback having a color code
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Otolaryngology (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)
- Endoscopes (AREA)
Description
Claims (5)
- 気管内チューブを装着するための導入器であって、前記導入器は、
シャフトと、
ハンドルと
を備え、前記シャフトは、
近位シャフト部分と、
遠位シャフト部分と
を備え、前記遠位シャフト部分は、前記遠位シャフト部分から延在する遠位先端部分を備え、前記シャフトは、複数の深度評価バンドを含み、前記各深度評価バンドは、隣接する深度評価バンドとは視覚的に別個の色又はパターンを有し、前記遠位先端部分は、丸形状及び閉鎖端部を有し、
前記ハンドルは、前記近位シャフト部分に取り外し可能に、前記ハンドルと前記近位シャフト部分との係止による接続機構により接続され、
前記ハンドルは、前記導入器の先端を屈曲させる制御機構を備え、前記制御機構は、トリガを備え、前記トリガは、前記遠位シャフト部分に篏合する展開機構に接続され、
前記トリガを作動させると、前記展開機構が枢動して、前記遠位シャフト部分を前記近位シャフト部分から遠ざけるように移動させることにより、前記導入器の先端が屈曲する、導入器。 - 前記導入器の前記先端は、前記シャフトの長手方向軸から離れて屈曲するか又は前記長手方向軸に向かって屈曲する、請求項1に記載の導入器。
- 気管内チューブと組み合わせられ、前記気管内チューブは、前記ハンドルを取り外した状態で、前記導入器上に置き、前記導入器に沿って前進させることができる、請求項1に記載の導入器。
- 前記導入器の前記先端は、前記気管内チューブの遠位端から延在する、請求項3に記載の導入器。
- 前記導入器は、第2の直径を有する前記遠位先端部分を備え、前記第2の直径は、前記シャフトの前記遠位先端部分を除く部分の直径である第1の直径よりも小さく、前記第2の直径は、前記第1の直径から漸減する、請求項1に記載の導入器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862691983P | 2018-06-29 | 2018-06-29 | |
US62/691,983 | 2018-06-29 | ||
PCT/US2019/038986 WO2020005940A1 (en) | 2018-06-29 | 2019-06-25 | Devices and methods for introducing an endotracheal tube |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021528217A JP2021528217A (ja) | 2021-10-21 |
JP7440501B2 true JP7440501B2 (ja) | 2024-02-28 |
Family
ID=68987540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021521739A Active JP7440501B2 (ja) | 2018-06-29 | 2019-06-25 | 気管内チューブを導入するデバイス及び方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3801188A4 (ja) |
JP (1) | JP7440501B2 (ja) |
AU (1) | AU2019291777A1 (ja) |
CA (1) | CA3105347A1 (ja) |
WO (1) | WO2020005940A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007528273A (ja) | 2004-03-09 | 2007-10-11 | ネルコアー ピューリタン ベネット インコーポレイテッド | 喉頭気道デバイス |
US20180110950A1 (en) | 2016-10-21 | 2018-04-26 | Through the Cords, LLC | Articulating stylet |
WO2018094015A1 (en) | 2016-11-16 | 2018-05-24 | Venticinque Steven | Intubation stylets |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5058577A (en) * | 1989-05-09 | 1991-10-22 | Gary Six | Flexible tip stylet for use with an endotracheal intubation device |
GB9608483D0 (en) * | 1996-04-25 | 1996-07-03 | Smiths Industries Plc | Introducers and assemblies |
US6820614B2 (en) * | 2000-12-02 | 2004-11-23 | The Bonutti 2003 Trust -A | Tracheal intubination |
US10149957B2 (en) * | 2013-10-03 | 2018-12-11 | University Of Utah Research Foundation | Tracheal intubation system including a laryngoscope |
-
2019
- 2019-06-25 WO PCT/US2019/038986 patent/WO2020005940A1/en unknown
- 2019-06-25 JP JP2021521739A patent/JP7440501B2/ja active Active
- 2019-06-25 EP EP19825037.5A patent/EP3801188A4/en not_active Withdrawn
- 2019-06-25 CA CA3105347A patent/CA3105347A1/en active Pending
- 2019-06-25 AU AU2019291777A patent/AU2019291777A1/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007528273A (ja) | 2004-03-09 | 2007-10-11 | ネルコアー ピューリタン ベネット インコーポレイテッド | 喉頭気道デバイス |
US20180110950A1 (en) | 2016-10-21 | 2018-04-26 | Through the Cords, LLC | Articulating stylet |
WO2018094015A1 (en) | 2016-11-16 | 2018-05-24 | Venticinque Steven | Intubation stylets |
Also Published As
Publication number | Publication date |
---|---|
JP2021528217A (ja) | 2021-10-21 |
CA3105347A1 (en) | 2020-01-02 |
AU2019291777A1 (en) | 2021-01-21 |
EP3801188A4 (en) | 2022-07-06 |
EP3801188A1 (en) | 2021-04-14 |
WO2020005940A1 (en) | 2020-01-02 |
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