- Designed to suck the liquid in the intestines, stomach, chest and celiac continuously after the surgery - Low pressure - Powered by electromagnetic pump - Stopping and alarming automatically when the storage bottle is full of liquid - ...

- Designed to meet the high demand in hospitals and physician practices - Efficient single rotor vacuum pump - High flowrate and durability - Simple to operate and easy to carry

- Designed for extracting various mucus such as phlegm from patient' s throat - Oil - less vacuum source with a piston cylinder pump - Compact, light, plastic liquid bottle and unit case, and convenient for carrying