Legal analysis: in the process of medical treatment, if the medical equipment caused by the past, the victim of damage to this responsibility, generally by the manufacturer of medical equipment or medical institutions to assume responsibility, the nurse does not have any responsibility, and is due to the medical institutions have not been replaced by new equipment resulting in expired manufacturers are not responsible.
Legal basis: "the Chinese people *** and national code" Article 1224 patients in the diagnosis and treatment of damage, there are one of the following circumstances, the medical institution does not bear the responsibility for compensation:
(a) the patient or his close relatives do not cooperate with the medical institutions in line with the norms of diagnosis and treatment of diagnosis and treatment;
(b) the medical personnel in the life of patients in the emergency has done a reasonable diagnosis and treatment of patients (B) medical personnel in the rescue of life-threatening patients and other emergencies have done a reasonable diagnosis and treatment obligations;
(C) limited to the medical level at the time difficult to diagnose and treat.
In the first paragraph of the preceding case, the medical institution or its medical staff are also at fault, shall bear the corresponding liability.