As far as I understand, the circuit is designed to be used in first aid training, it may be used for control in heart massage with a model in electronic heart trainings. It is a different circuit, especially if we consider that there is not much circuit source in medical electronics, it is useful to prepare a simulation with isis and try it. PIC16F628A source codes of the circuit There are pcb, schematic and box panel drawings.
A staggering fact is that, even today, less than 10% of sudden cardiac arrest victims (ie, heart attack) who are unconscious and not breathing are given CPR – in other words, 90%+ are not given any lifesaving treatment – because no-one knew what to do
PIC16F628 HeartBeat Control Circuit
Source: http://www.siliconchip.com.au/cms/A_108147/article.html
Heart Beat Control Circuit schematic pcb and PIC16F628 Microcontroller pic assembly source code alternative links:
Password: 320volt.com
Published: 2008/09/02 Tags: microchip projects, microcontroller projects, pic assembly example, pic16f628 projects
Electronic Muscle Stimulation Circuit Switching IR2155 MC34063
Electronic muscle running, muscle stimulation devices once pretty popular was the biggest reason the price is favorable, earlier pic 16f84 made with a different muscle stimulation circuit I shared this circuit logic the same as the less there are differences integrating control the mc34063 and ir2155 electronic muscle running the circuit’s schema , PCB, panel drawings and have the information used in the circuit of the coil windings ..
converters and switched oscillator amplifier is composed of solid Mode, Rate, Pulse Width and Level controls have
Muscle Stimulation IR2155 Project