Surgical and medical apparatus and instruments; apparatus for use in medical analysis; apparatus for the treatment of cancer; cancer diagnosis apparatus; surgical, medical and medical diagnostic devices, apparatus and instruments for use in thermal ablation; medical devices for performing thermal ablation; minimally invasive surgical devices for treating cancerous and benign tissues; medical devices for delivering heat to the tip of a needle; needles for medical use; needles for use in ablation; thermal ablation needles for medical purposes; medical syringes; surgical probes; microwave ablation apparatus for medical purposes; medical devices and electronic medical apparatus for the analysis of tumours; medical devices and electronic medical devices for the ablation of tissues; tissue ablation apparatus for use with microwave treatments; medical apparatus consisting of treatment probes and high pressure valves used for heat treatment; integrated medical diagnostic systems that use electromagnetic sensors to provide location of medical needles in the body for medical diagnostic purposes; medical and surgical apparatus and instruments for use in supporting and positioning a bronchoscope; integrated medical treatment systems comprising medical devices and a thermal ablation unit for delivering hot temperatures to tissues for medical purposes; Integrated medical treatment systems comprising medical devices and a thermal ablation unit for delivering microwaves to tissues for medical purposes; medical and surgical thermal ablation systems comprising of thermal ablation medical devices and apparatus and incorporating integrated image processing software for ablating human and animal tissue using microwave energy; parts and fittings for all the aforesaid goods.