Utilizing Baking Soda. 1  1. Make a paste of baking soda and water. 2  2. Rub the paste onto the plastic. 3  3. Let the paste sit on the plastic.  4. Remove the paste with a 1  cloth. 5. Rinse the plastic.  6. Wash the plastic with soap and 1  water. 7. Dry the plastic with a towel, or sit it out to air  dry.
Definition of SPHYGMOMANOMETER. : an instrument for measuring blood pressure and especially arterial blood pressure.â sphygÂ·moÂ·maÂ·nomÂ·eÂ·try \-mÉ-Ënae-ËnÃ¤-mÉ\ trÄ. Noun see sphygmomanometer defined for. kids an instrument for measuring blood pressure and especially arterial blood pressure. â sphygÂ·moÂ·maÂ·nomÂ·eÂ·try \-mÉ-Ënae-ËnÃ¤-mÉ\ trÄ. Noun see sphygmomanometer defined for. kids
sphygÂ·moÂ·maÂ·nomÂ·eÂ·ter. n. An instrument for measuring blood pressure in the arteries, especially one consisting of a pressure gauge and a nylon or rubber cuff that wraps around the upper arm and inflates to constrict the arteries. sphygâ²moÂ·manâ²oÂ·metâ²ric (-mÄnâ²É-mÄtâ²rÄ­k) adj. sphygâ²moÂ·manâ²oÂ·metâ²riÂ·calÂ·ly adv.