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发明名称
说话瓣膜
摘要
说话瓣膜,属于医疗器械领域,具体涉及一种说话瓣膜。其特征在于包括筒状壳体,在筒状壳体的一端安装单向通气阀,筒状壳体的另一端为气管套管连接口。患者无需拔出或堵塞气管套管,即可在一呼一吸之间,通过单向通气阀的开合,顺利完成氧气的摄入和发声说话,方便安全,患者能明确表达自身意愿和治疗感受,不但有助于治疗康复,还能提升患者的心情指数和生活质量。
申请公布号
CN203253021U
申请公布日期
2013.10.30
申请号
CN201320313970.8
申请日期
2013.06.03
申请人
王洪泉
发明人
王洪泉;彭兴海;常绍强;刘明
分类号
A61M16/04(2006.01)I
主分类号
A61M16/04(2006.01)I
代理机构
代理人
主权项
一种说话瓣膜,其特征在于包括筒状壳体,在筒状壳体的一端安装单向通气阀,筒状壳体的另一端为气管套管连接口。
地址
255000 山东省淄博市0020号信箱
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