nursecall - uk

anyone know much about nursecall in the uk

i am trying to locate a supplier of zettler medicall 800 - or something
equivalent - the application is quite specific - i need a range of products
for a residential home

i think its a tyco compnay

but i need to find someone to supply it to me direct

the tyco office referred me to a german gentlemen - til someone or other
whose mobile seems to be switched off most of the time

any help would be appreciated

 

There is a company called SAS who specialise in nurse call equipment, I
don't have the web address but you could try a google searce