Provides a source of negative pressure for retrieving body fluids and cells (mainly oocytes).
Features：
1. Ergonomically designed, being easy and comfortable to operate.
2. When the oocyte retrieval needle is blocked, the negative pressure one-touch boost key can be activated to instantly obtain a temporary negative pressure of -500mmHg, thereby releasing any blockage.
3. The silicone seal on the surface of the device is designed to prevent the risk of disinfecting solution from dripping into the device, which results in greater safety.
4. The foot switch is sensitive enough to easily control, allowing both hands to be used for other operations.
5. A disposable vacuum tubing is provided (sterile and 2500mm long) to meet the requirements of clinical applications, and is fitted with a filter to prevent liquid inhalation.
