| http://www.w3.org/ns/prov#value | - A pacemaker according to claim 8, wherein the stimulating pulse issuing means includes a fixed pulse width monostable output circuit; and, the controlling means including a variable pulse width monostable for triggering the fixed pulse width monostable and circuit means responsive to the heart response detecting means for adjusting the width of pulses supplied by the variable pulse width monostabl
|
