Medical Device AI

Pacemaker Optimization

Rate Adaptation

Closed-Loop Control

class PacemakerController:
    def __init__(self, rest_rate=60, max_rate=180):
        self.rest_rate, self.max_rate = rest_rate, max_rate
        self.Kp, self.Ki, self.Kd = 2.0, 0.5, 0.1

    def compute_rate(self, activity, hr_error, integral_error, derivative_error):
        adjustment = (self.Kp * hr_error + self.Ki * integral_error +
                     self.Kd * derivative_error)
        return np.clip(self.rest_rate + adjustment + activity * 60,
                      self.rest_rate, self.max_rate)

Insulin Pump Algorithms

Proportional-Integral-Derivative Control

Model Predictive Control

Ventilator Auto-Tuning

Lung Protective Strategy