FAQ
Difference between BF and CF type
All high frequency surgical units are generally available in two connection systems
1. Capacitance Ground of Patient Plate / Type BF or Body Floating
2. Floating Patient Plate / Type CF or Cardiac Floating
The advantage of BF Type is that the feed line from Patient Plate to the ……
Why hydrophobic filters are required
Firstly a few notes on oil less piston vacuum pumps
• Oil less piston pumping provides a clean vacuum without oil vapour.
• Large air flow rate and higher vacuum.
• Lower power consumption since lower HP motor is sufficient.
• Quieter operation compared to oil ring pumps since it is not scraping / rubbing of vanes to produce vacuum • Self‐cooling air draft system effectively lower the motor temperature…….
