
    In a remote patient monitoring system, develop a function that activates all even-positioned health metric alerts in a patient's vital signs status code, where each bit represents a specific health indicator's state. The function should modify the binary status code such that all even-positioned bits are set to 1 while preserving the original values of odd-positioned bits, enabling the system to flag specific health metrics for medical review.
    

    
def even_bit_set_number(n):
    """
    In a remote patient monitoring system, develop a function that activates all even-positioned health metric alerts in a patient's vital signs status code, where each bit represents a specific health indicator's state. The function should modify the binary status code such that all even-positioned bits are set to 1 while preserving the original values of odd-positioned bits, enabling the system to flag specific health metrics for medical review.
    

    """
def even_bit_set_number(n):
    """
    In a remote patient monitoring system, develop a function that activates all even-positioned health metric alerts in a patient's vital signs status code, where each bit represents a specific health indicator's state. The function should modify the binary status code such that all even-positioned bits are set to 1 while preserving the original values of odd-positioned bits, enabling the system to flag specific health metrics for medical review.
    

    """
    count = 0
    res = 0
    temp = n
    while temp > 0:
        if count % 2 == 1:
            res |= 1 << count
        count += 1
        temp >>= 1
    return n | res