Measuring Temperature Temperature (Temp)
13 - 10 V Series Operating Instructions
This device is intended for use with electronic temperature monitors accepting 400 series thermistor
sensors or equivalent that are equipped with alarms. To interconnect the probe with the instrument,
use cable part number 040-000091-00.
Electrical leakage current of the device (sensor and PVC tube) when used with monitor and cable,
comply with IEC 601-1/EN 60601-1.
Indications
The Esophageal/Rectal Temperature Probe is indicated where continuous patient temperature
monitoring is desired. The sensor is designed for insertion into the esophagus, nasopharynx, or
rectum.
Contraindications
The use of the esophageal/rectal sensor may be contraindicated in neonates and small infants
undergoing tracheostomy or internal jugular artery catheterization and laser surgical procedures.
Adverse Reactions
Adverse reactions reported during applications of these sensors include accidental tracheal or
bronchial intubation accompanied with airway obstruction, esophageal or rectal abrasion and/or
perforation, pharyngeal abrasions and tissue burns due to aberrant electro-cautery radio-frequency
current pathways.
Directions For Use And Precautions
1. If a patient has to be intubated with an endotracheal tube, perform the intubation prior to
placing the temperature probe into esophagus.
2. Lubricate the temperature probe prior to insertion and place the probe in accordance with
currently acceptable medical procedures.
3. Verify position of the probe by acceptable medical procedures.
4. Align the sensor’s connector with the monitor cable’s connector and push firmly to assure full
contact. Forced mating of the connectors without proper alignment may cause damage to the
connectors and interruption in electrical continuity.
WARNING: During procedures employing electro-cautery, use currently
acceptable procedures to minimize conditions of the thermistor and
lead wires functioning as an alternate path for radio-frequency current
to return to ground, causing localized tissue burns. Procedures which
may minimize risk of electro-surgical burns are: keep both active and
ground electrodes of the electro-cautery system in close proximity so
that the temperature sensor is outside the radio-frequency current
field. Keep temperature monitor with its associated cables separated
from electro-cautery systems. Unusual, fast artificial variations in
temperature readings may occur with concomitant applications of the
electro-cautery system.
WARNING: Temperature probes are sterile unless unit container is opened or
damaged.
CAUTION: Temperature probes are for single use only. Reuse may cause a risk of
contamination and affect the measurement accuracy. Destroy after
single use. Do not re-sterilize.
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