Section 888.4210 - Cement mixer for clinical use(a)Identification. A cement mixer for clinical use is a device consisting of a container intended for use in mixing bone cement (§ 888.3027 ).(b)Classification. Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter, subject to the limitations in § 888.9 .52 FR 33702, Sept. 4, 1987, as amended at 53 FR 52953, Dec. 29, 1988; 59 FR 63014, Dec. 7, 1994; 66 FR 38815 , July 25, 2001