"Sunvou Secures Milestone with Class II Certification for Revolutionary Oral Gas Sampling Device"

Sunvou Medical’s CA3138 model product (registration certificate number: Su Xie No. 20242071647) has recently obtained a Class II medical device registration certificate. This innovative device addresses the challenge of distinguishing, identifying, or separating gases produced by the oral cavity and non-oral cavity. By leveraging three-dimensional simulations of oral and non-oral gas fluid mechanics and mass transfer dynamics, Sunvou’s R&D team developed an advanced oral gas sampler. This sampler can be placed under the tongue or on the tongue to collect oral gas effectively. By regulating gas collection pressure, flow direction, and components, the device can selectively collect only oral or non-oral gases as needed.

When connected to Sunvou’s multi-molecular breath analyzer, the CA3138 sampler enables the detection of oral and non-oral gases with clear concentration differences, including nitric oxide, hydrogen sulfide, hydrogen, and methane. This capability allows for the distinct examination of oral and non-oral diseases, further enhancing the clinical utility of Sunvou’s diagnostic technologies.