This Chong Zuo Department Ti Gong mono- Seed mask types Ren Gong Talk Words Qi , Department are enclosed by cup, Guan Body, Guide sound tube, Pads and Inner Guan Suo Group Cheng Talk Words devices, and main Te Se Department are in what:One end Department Even of Guide sound tubes meet the cover Body of a mask type, and The covers Body Department can cover Cover in the mouth of patient, be not required to Will Guide sound tubes insertion patient oral cavity Inner just can Talk Words, Hui does not cause She Head uncomfortable, and saliva From Guide Yin Guan Jin Ru Talk Words devices Inner, Guide Zhi Bu Wei can be prevented raw or multiply Fine bacterium persons.本創作係提供一種口罩式人工講話器,係由罩杯、管體、導音管、墊圈及內管所組成之講話器,其主要特色係在於:導音管一端係連接一口罩型之罩體,該罩體係可罩蓋在患者之嘴巴,不需將導音管插入患者口腔內,便可講話,不會造成舌頭不舒服,而且可防止唾液從導音管進入講話器內,導致不衛生或孳生細菌者。
