CN107737395A - 一种免充气型冲洗喉罩 - Google Patents

一种免充气型冲洗喉罩 Download PDF

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Publication number
CN107737395A
CN107737395A CN201711126228.5A CN201711126228A CN107737395A CN 107737395 A CN107737395 A CN 107737395A CN 201711126228 A CN201711126228 A CN 201711126228A CN 107737395 A CN107737395 A CN 107737395A
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laryngeal mask
exempts
back side
inflatable cover
cover capsule
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CN201711126228.5A
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方峥评
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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
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • 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

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  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

本发明公开了一种免充气型冲洗喉罩，包括免充气罩囊和喉罩罩体，所述的免充气罩囊端部留有胃吸引口，背面留有咽喉分泌物引流口；所述的免充气罩囊背面采用润滑导气装置；所述的免充气罩囊内部中心留有气管插管引导定位装置；所述的免充气罩囊端部设置分泌物回路；所述的喉罩罩体内部留有吸引与导气回路管；所述的喉罩罩体尾部留有氧气接口、吸引口和进气口。本发明比传统的喉罩背面增加了咽喉分泌物引流口，利用气管插管引导定位装置可以改变气管插管的方向，罩囊背面采用润滑导气装置比传统的喉罩在使用时的阻力更小，达到使用更方便的目的。

Description

一种免充气型冲洗喉罩
技术领域
本发明涉及医疗设备的技术领域，具体属于一种免充气型冲洗喉罩。
背景技术
传统的喉罩在使用时背面摩擦阻力较大，气管插管有可能进入胃部，此发明免充气型冲洗喉罩比传统的喉罩背面增加了咽喉分泌物引流口，利用气管插管引导定位装置可以改变气管插管的方向，罩囊背面采用润滑导气装置比传统的喉罩在使用时的阻力更小，达到使用更方便的目的。
发明内容
本发明的目的是提供一种免充气型冲洗喉罩。
本发明采用的技术方案如下：
一种免充气型冲洗喉罩，包括免充气罩囊和喉罩罩体，所述的免充气罩囊端部留有胃吸引口，背面留有咽喉分泌物引流口；所述的免充气罩囊背面采用润滑导气装置；所述的免充气罩囊内部中心留有气管插管引导定位装置；所述的免充气罩囊端部设置分泌物回路；所述的喉罩罩体内部留有吸引与导气回路管；所述的喉罩罩体尾部留有氧气接口、吸引口和进气口。
进一步，所述的免充气罩囊端部留有胃吸引口，背面留有咽喉分泌物引流口。
进一步，所述的免充气罩囊背面采用润滑导气装置。
进一步，所述的免充气罩囊内部中心留有气管插管引导定位装置。
进一步，所述的免充气罩囊端部设置分泌物回路。
进一步，所述的喉罩罩体内部留有吸引与导气回路管。
进一步，所述的喉罩罩体尾部留有氧气接口、吸引口和进气口。
与已有技术相比，本发明的有益效果如下：本发明比传统的喉罩背面增加了咽喉分泌物引流口，利用气管插管引导定位装置可以改变气管插管的方向，罩囊背面采用润滑导气装置比传统的喉罩在使用时的阻力更小，达到使用更方便的目的。
附图说明
下面结合附图对本发明作进一步详细说明：
图1、图2和图3是本发明结构示意图；
图中：1-胃吸引口，2-气管插管引导定位装置，3-免充气罩囊，4-充气管，5-喉罩罩体，6-氧气接口，7-润滑导气装置，8-吸引与导气回路管，9-吸引口，10-咽喉分泌物引流口，11-分泌物回路，12-进气口。
具体实施方式
参见附图1、 2和3所示，一种免充气型冲洗喉罩，包括免充气罩囊3和喉罩罩体5，所述的免充气罩囊3端部留有胃吸引口1，背面留有咽喉分泌物引流口10；所述的免充气罩囊3背面采用润滑导气装置7；所述的免充气罩囊3内部中心留有气管插管引导定位装置2；所述的免充气罩囊3端部设置分泌物回路11；所述的喉罩罩体5内部留有吸引与导气回路管8；所述的喉罩罩体5尾部留有氧气接口6、吸引口9和进气口12。
以上实施例并非仅限于本发明的保护范围，所有基于本发明的基本思想而进行修改或变动的都属于本发明的保护范围。

Claims (3)

1.一种免充气型冲洗喉罩，其特征在于：包括免充气罩囊和喉罩罩体，所述的免充气罩囊端部留有胃吸引口，背面留有咽喉分泌物引流口；所述的免充气罩囊背面采用润滑导气装置；所述的免充气罩囊内部中心留有气管插管引导定位装置；所述的免充气罩囊端部设置分泌物回路；所述的喉罩罩体内部留有吸引与导气回路管；所述的喉罩罩体尾部留有氧气接口、吸引口和进气口。
2.根据权利要求1所述的一种免充气型冲洗喉罩，其特征在于：所述的免充气罩囊内部中心留有1cm气管插管引导定位装置。
3.根据权利要求1所述的一种免充气型冲洗喉罩，其特征在于：所述的免充气罩囊背面采用流线型润滑导气装置。
CN201711126228.5A 2017-11-15 2017-11-15 一种免充气型冲洗喉罩 Pending CN107737395A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110652642A (zh) * 2019-10-30 2020-01-07 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
CN113117203A (zh) * 2021-03-30 2021-07-16 西藏满山红医药有限公司 一种免充气喉罩

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030037790A1 (en) * 2001-08-23 2003-02-27 Brain Archibald I. J. Disposable laryngeal mask airway device
CN104307078A (zh) * 2014-10-20 2015-01-28 海盐康源医疗器械有限公司 带有吸液功能的免充气式喉罩
CN107737394A (zh) * 2017-11-15 2018-02-27 方峥评 一种充气型冲洗喉罩

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030037790A1 (en) * 2001-08-23 2003-02-27 Brain Archibald I. J. Disposable laryngeal mask airway device
CN104307078A (zh) * 2014-10-20 2015-01-28 海盐康源医疗器械有限公司 带有吸液功能的免充气式喉罩
CN107737394A (zh) * 2017-11-15 2018-02-27 方峥评 一种充气型冲洗喉罩

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110652642A (zh) * 2019-10-30 2020-01-07 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
CN113117203A (zh) * 2021-03-30 2021-07-16 西藏满山红医药有限公司 一种免充气喉罩

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Application publication date: 20180227