Designer of the door less interlock system for radiation treatment rooms
and universal machine adaptive treatment rooms.
   
 1195 Glenora Dr,   London
 Ontario   N5X  2P6
Tel: +1 519 432 5941  Voice mail messages only.
Email: raywon@istava.com  
   
ISTAVA Inc has discontinued its FAX number, because other technologies such as email and FTP (File Transfer Protocol) are more commonly used.
   
     
History
  The history of radiation treatment room entry systems.
 
Products & Services
  The products and services that ISTAVA Inc can provide.
 
Warning lights
  Warning lights used in a radiation treatment room entry system.
 
Sensor locations
  Example of sensor locations on drawing
 
References
  A list of clients and door interlock system advantages.