pulse oximetry. Definitions: 1. oximetry performed noninvasively, usually on the finger or ear lobe, in which the small increase in absorption of light during the systolic pulse is used to calculate oxygen saturation.The definition information for pulse oximetry is provided by Stedman's.You can search our medical dictionary here.. oximetry performed noninvasively, usually on the finger or ear lobe, in which the small increase in absorption of light during the systolic pulse is used to calculate oxygen saturation. The definition information for pulse oximetry is provided by Stedman's. You can search our medical dictionary here.
Your full retirement age is 66. Remember, the earliest a person can start receiving Social Security retirement benefits will remain age 62. age 62, you will get 75% of the monthly benefit because you will be getting benefits for an additional 48 months.
(The average disabled worker and aged widow received slightly less.) For someone who worked all of his or her adult life at average earnings and retires at age 65 in 2017, Social Security benefits replace about 38 percent of past earnings.