Exhalation carbon dioxide from the patient's breathing is prevented from accumulating inside the chamber and discharged to the outside.

It prevents the smell (sweat, affected area, body odor) that occurs to the patient inside the chamber from being contaminated, and does not offend the next patient because the patient's body odor does not remain in the chamber.

Inside the chamber, the temperature and humidity increase in proportion to the patient's body temperature and pressure The higher the chamber, the hotter and humid it feels, and it is automatically ventilated when the set pressure is reached, so you can be treated comfortably in a more comfortable environment.

Ventilation at high atmospheric pressure creates a very loud noise, and the silencer developed by Samboventac can be treated quietly and comfortably in a high-pressure environment (3 atmospheres).