Multicenter Application of the Intraoperative Hypothermia Risk Prediction Scale and the Distribution of Risk Factor Characteristics in Surgical Patients

"1. Core Body Temperature Measurement:~ Nasopharyngeal Temperature Probe: Insert the probe into the patient's nasal cavity to measure the temperature of the nasopharynx.~ Esophageal Probe: Insert the probe through the esophagus to measure the temperature of the lower esophagus.~ Bladder Temperature Probe: Insert the probe into the bladder to measure the temperature of the urine.~ Tympanic Temperature Probe: Place the probe in the ear canal to measure the temperature near the tympanic membrane.~2. Peripheral Body Temperature Measurement:~Axillary: Place the thermometer under the armpit, suitable for routine temperature monitoring, but may not be as accurate as core temperature measurement.~Oral: Place the thermometer under the tongue, suitable for conscious and cooperative patients.~Rectal: Insert the thermometer into the rectum to provide an accurate temperature measurement, but may not be suitable for all patients, especially those with rectal diseases or immunosuppressed conditions."