CN204839420U - 开口器 - Google Patents
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- CN204839420U CN204839420U CN201520595743.8U CN201520595743U CN204839420U CN 204839420 U CN204839420 U CN 204839420U CN 201520595743 U CN201520595743 U CN 201520595743U CN 204839420 U CN204839420 U CN 204839420U
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- 210000000214 Mouth Anatomy 0.000 title abstract description 17
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound 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Abstract
本实用新型涉及一种开口器，包括架身，架身两端各设有一个转轴，每个转轴上设有一个L臂，架身内的中点位置设有转轨，转轨内设有伸缩杆，伸缩杆内设有送管通道，送管通道内的底部设有单向瓣膜，送管通道内的顶部设有塞子，所述的伸缩杆外侧壁的左右两侧的上部各设有一个转柄，本实用新型功能多样，结构简单，操作方便，体积小巧，当用开口器打开病人口腔的同时，吸痰管可通过送管通道直接进入病人的口腔和气管，利用开口器作为支撑力和固定点，柔软的吸痰管可避免容易打折和脱出口腔的弊端，给医护人员的急救工作带来了极大的便利。
Description
技术领域
[0001] 本实用新型涉及一种功能多样，操作方便，结构简单，体积小巧，方便插入吸痰管的开口器。
背景技术
[0002] 如今医院使用的开口器功能较为单一，即使在开口器成功打开病人嘴巴时，想要清理病人口中乃至气道中的分泌物也是相当困难，吸痰管插入病人口腔的难度相当大，尤其是遇到意识不清且烦躁的病人，柔软的吸痰管很容易从口中脱出，给医护人员的急救工作带来了极大的不便。
实用新型内容
[0003] 本实用新型的目的在于克服现有技术中存在的不足而提供的一种功能多样，操作方便，结构简单，就有照明功能的开口器。
[0004] 本实用新型是这样实现的:一种开口器，包括架身，其特征在于:所述的架身两端各设置有一个转轴，每个转轴上设置有一个L臂，每个L臂的下二分之一处均设置有一层硅胶垫，每个L臂的下二分之一处向外的侧壁上均设置有凹槽，所述的架身内的中点位置设置有转轨，转轨内壁上设置有螺纹，转轨内设置有伸缩杆，伸缩杆外侧壁的下二分之一出设置有螺纹，伸缩杆内设置有送管通道，送管通道内的底部设置有单向瓣膜，送管通道内的顶部设置有塞子，所述的伸缩杆外侧壁的左右两侧的上部各设置有一个转柄，每个转柄的外壁均设置有一层防滑垫。
[0005] 所述的每个转轴的规格均相同。
[0006] 所述的每个L臂的规格均相同。
[0007] 本实用新型功能多样，结构简单，操作方便，体积小巧，当用开口器打开病人口腔的同时，吸痰管可通过送管通道直接进入病人的口腔和气管，利用开口器作为支撑力和固定点，柔软的吸痰管可避免容易打折和脱出口腔的弊端，给医护人员的急救工作带来了极大的便利。
[0008] 附图说明间
[0009] 图1是本实用新型的简易结构图。
[0010] 图2是本实用新型的主视图。
具体实施方式
[0011] 下面结合附图对本实用新型做进一步的说明。
[0012] 实施例1:如图1、图2、所示，本实用新型是这样实现的:一种开口器，包括架身1，所述的架身I左右两端各设置有一个转轴3，每个转轴3上设置有一个L臂2，每个L臂2的下二分之一处均设置有一层硅胶垫4，每个L臂2的下二分之一处向外的侧壁上均设置有凹槽5，所述的架身I内的中点位置设置有转轨11，转轨11内壁上设置有螺纹7，转轨11内设置有伸缩杆6，伸缩杆6外侧壁的下二分之一处设置有螺纹7，伸缩杆6内设置有送管通道12，送管通道12内的底部设置有单向瓣膜13，送管通道12内的顶部设置有塞子9，所述的伸缩杆6外侧壁的左右两侧的上部各设置有一个转柄8，每个转柄8的外壁均设置有一层防滑垫10。
[0013] 所述的每个转轴3的规格均相同。
[0014] 所述的每个L臂2的规格均相同。
[0015] 使用时，逆时针转动转柄，转柄带动伸缩杆旋转，直至伸缩杆的底端回缩至转轨内，再使左右两个L臂向内的侧面彼此贴合，贴合后的左右两个L臂整体呈T字形，将L臂底部尖端处从病人上颂白齿与下颂的白齿之间的牙缝处插入，将上排和下排的牙齿卡入凹槽内将L壁固定，之后顺时针转动转柄，使伸缩杆逐渐从转轨的底部伸出，直至把贴合的两个L臂顶开，从而实现将病人的口腔打开，在打开病人的口腔后，拔掉塞子，将吸痰管从伸缩杆的顶部送入送管通道，直至送达病人口腔内，按吸痰的要求进行吸痰，单向瓣膜可防止病人口中的分泌物返流至送管通道内造成送管通道的污染和堵塞，塞子可防止异物进入送管通道而造成送管通道的堵塞和病人的误吸，硅胶垫可防止病人的牙齿直接与开口器的金属表面接触而造成牙齿的损伤，防滑垫可防止在转动转柄时手部打滑，同时增加了手部舒适度。
[0016] 本实用新型功能多样，结构简单，操作方便，体积小巧，当用开口器打开病人口腔的同时，吸痰管可通过送管通道直接进入病人的口腔和气管，利用开口器作为支撑力和固定点，柔软的吸痰管可避免容易打折和脱出口腔的弊端，给医护人员的急救工作带来了极大的便利。
Claims (3)
1.一种开口器，包括架身，其特征在于:所述的架身两端各设置有一个转轴，每个转轴上设置有一个L臂，每个L臂的下二分之一处均设置有一层硅胶垫，每个L臂的下二分之一处向外的侧壁上均设置有凹槽，所述的架身内的中点位置设置有转轨，转轨内壁上设置有螺纹，转轨内设置有伸缩杆，伸缩杆外侧壁的下二分之一出设置有螺纹，伸缩杆内设置有送管通道，送管通道内的底部设置有单向瓣膜，送管通道内的顶部设置有塞子，所述的伸缩杆外侧壁的左右两侧的上部各设置有一个转柄，每个转柄的外壁均设置有一层防滑垫。
2.根据权利要求1中所述的开口器，其特征在于:所述的每个转轴的规格均相同。
3.根据权利要求1中所述的开口器，其特征在于:所述的每个L臂的规格均相同。
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618825A (zh) * | 2016-10-31 | 2017-05-10 | 成都佳美嘉科技有限公司 | 一种口腔开口器 |
| CN107174388A (zh) * | 2017-06-26 | 2017-09-19 | 朱小菊 | 智能急救开口器 |
| CN108888231A (zh) * | 2018-06-25 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | 一种手术用丁字式开口器 |
| CN110464653A (zh) * | 2019-08-22 | 2019-11-19 | 四川大学华西医院 | 一种多腔可滑动胃管 |
-
2015
- 2015-08-10 CN CN201520595743.8U patent/CN204839420U/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618825A (zh) * | 2016-10-31 | 2017-05-10 | 成都佳美嘉科技有限公司 | 一种口腔开口器 |
| CN107174388A (zh) * | 2017-06-26 | 2017-09-19 | 朱小菊 | 智能急救开口器 |
| CN108888231A (zh) * | 2018-06-25 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | 一种手术用丁字式开口器 |
| CN110464653A (zh) * | 2019-08-22 | 2019-11-19 | 四川大学华西医院 | 一种多腔可滑动胃管 |
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