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Type Of Thermometers
KDA- Measuring Vital Signs
Thermometer | Description |
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Glass Thermometer | A delicate, hollow glass tube with a liquid metal called mercury, an element that is very sensitive to temperature, sealed inside it. |
Oral Thermometer | Used to measure the patient's temperature by mouth and also by axillary method. |
Rectal Thermometer | Used to measure temperature by inserting the thermometer into the patient's rectum. |
Security Thermometer | Used for taking an infant's rectal temperature. |
Battery- Operated Electronic Thermometer | Eliminate human error and variations that can occur in reading a glass thermometer. Its used with a plastic sheath that is discarded after use. |
Latest Electronic Thermometers | Instantly calculate the body temperature when a sheath covered probe is inserted into the opening of the outer ear canal. This type of thermometer is available for industrial and home use. |
Chemically Treated Paper or Plastic Thermometer | Used by some health care institutions. These change color to indicate the patients temperature. |