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
That device is the sphygmomanometer, which is used to measure blood pressure. The sphygmomanometer has been in wide use since the early 20th century, and consists of a cuff placed around the arm, as well as a device to measure the pressure at which blood flows freely, and the pressure at which blood flow is restricted.