NASAL CAVITY ENLARGERS FOR PREVENTING SNORING

摘要

PURPOSE: A nasal cavity expansion tool for snoring prevention is provided, which can prevent sleep apnea as well as snoring among sleep. CONSTITUTION: A nasal cavity expansion tool for snoring prevention comprises a surgical operation pipe(10) which has the insertable diameter into the nasal cavity and is made of hard material harmlessness to human body. The surgical operation pipe is formed into a form suitable to pharyngonasal cavity path shape. A tapered portion(12) is formed in one side end of the surgical operation pipe. The length of the surgical operation pipe is 15-30mm. The external diameter of the surgical operation pipe is 5-10mm. The wall thickness of the surgical operation pipe is 0.4-1mm.