Is an icu signature a death notice?

No. According to the query related information shows that the first category of icu signature is the state and (or) the local authorities need to sign the consent form, such as refusing to accept red envelopes consent, medical insurance notice, etc.; the second category is to inform the family in time to inform the patient to enter the ICU after the notification of the condition of the letter, the most typical is the notification of the seriousness of the disease and the notification of the critical condition of the letter; the third category is to the patient to enter the ICU need to carry out immediately after the common salvage operations The third category is the consent form for common rescue operations that need to be carried out immediately after the patient enters the ICU, because some rescue and invasive operations have certain risks, such as endotracheal intubation, establishment of central venous access, arterial puncture and placement of tubes, emergency blood transfusion, etc., which need to be adequately notified to the family in order to obtain the family's consent and understanding; the fourth category is the consent form for important matters of ICU wards, such as consent for ICU visiting system, consent for self-funded items, and consent for patients with enteral nutrition matters, etc. The fifth category is related to the acceptance of nursing operations consent form, such as indwelling urinary catheter, indwelling gastric tube, restraining protection, etc., the patient in the ICU just into the ICU will be faced with these operations, and these operations need to be signed by the family to authorize the operation. ICU is a critical illnesses centralized rescue and treatment of the medical staff as the main body of the medical equipment as a safeguard to the continuous monitoring of the treatment of the means of the place.