Organ-stimulating apparatus and insulating set screw for such apparatus
ES451126A1
A cardiac pacemaker. (Machine-translation by Google Translate, not legally binding)
US4037277A
Surgical tool
US4041956A
Pacemakers of low weight and method of making such pacemakers
US3987799A
Heart pacer
CH587540A5
Shock resistant, heart pacemaker - utilising a sealed interior with pre-loaded end cap
CH604694A5
Shock resistant, heart pacemaker
ES432173A1
A perfected electric generator device together with a thermoelectric converter and a primary source for the same. (Machine-translation by Google Translate, not legally binding)
NL7414784A
Shock resistant, heart pacemaker - utilising a sealed interior with pre-loaded end cap
IT1053771B
Shock resistant, heart pacemaker - utilising a sealed interior with pre-loaded end cap