equipment described in this paragraph is the amount of such equipment for use by the staff and residents of such facilities for a 30-day period. (d) Definitions In this Act: (1) Nursing facility The term nursing facility has the meaning given such term in section 1919(a) of the Social Security Act ( 42 U.S.C. 1396r(a) ). (2) Skilled nursing facility The term skilled nursing facility has the meaning given such term in section 1819(a) of the Social Security Act ( 42 U.S.C. 1395i–3(a) ).