ear canal. bksv.com bksv.com 他们开发了世界首款开放标准数字芯片,设定了编程灵活性新标准,推出的 ReSoundAIR 产品能提供更为自然的声音,消除了耳道不适感,预示着全新助听器类型的诞生。 bksv.cn bksv.cn According to the findings, in the past 12 months, incidence of musculoskeletaldiscomfortassociatedwithke...
ear canal (12) which extends approximately between the entrance of the ear canal (12) and the isthmus when the jaw is in an open position, having the structural body (14) having a rigidity such that it does not deform compressibly upon introduction into the ear canal (12) or maxillae ...
aOtitis externa refers to the external auditory canal burning, pain, feeling heard, heavy with body heat, discomfort, ear lymph node enlargement. Cause there are many causes of otitis externa, including some bad habits Otitis externa提到外耳道烧,痛苦,感觉听见,重以身体热,难受,耳朵淋巴结扩大。
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Systems and methods are disclosed for avoidance of user discomfort due to pressure differences by vent valve. In one embodiment, a method for equalizing air pressure in ear canal includes sensing a pressure difference between a pressure in ear canal (P) and an ambient pressure (P) by a ...
The ear insert has a predefined shape conforming to the shape of the ear canal when the jaw is in an open position. The ear insert supports the TMJ and associated secondary musculature to reduce strain in the TMJ area, including the muscles, ligaments, nerves, and the temporo-mandibular ...
Systems and methods are disclosed for avoidance of user discomfort due to pressure differences by vent valve. In one embodiment, a method for equalizing air pressure in ear canal includes sensing a pressure difference between a pressure in ear canal (PEC) and an ambient pressure (PAMB) by a ...
An expansible ear canal insert for treating TMJ disorders and headaches which acts directly on the TMJ and associated ligament and muscle structures to reduce stress and loads placed on the articulator disc located between the temporal bone and the mandible, as well as supportive muscles and ...
An expansible ear canal insert for treating TMJ disorders and headaches which acts directly on the TMJ and associated ligament and muscle structures to reduce stress and loads placed on the articulator disc located between the temporal bone and the mandible, as well as supportive muscles and ...
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