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Title 21 Part 880 → Subpart G → §880.6970

Title 21 → Chapter I → Subchapter H → Part 880 → Subpart G → §880.6970

Electronic Code of Federal Regulations e-CFR

Title 21 Part 880 → Subpart G → §880.6970

e-CFR data is current as of July 12, 2019

Title 21Chapter ISubchapter HPart 880Subpart G → §880.6970


Title 21: Food and Drugs
PART 880—GENERAL HOSPITAL AND PERSONAL USE DEVICES
Subpart G—General Hospital and Personal Use Miscellaneous Devices


§880.6970   Liquid crystal vein locator.

(a) Identification. A liquid crystal vein locator is a device used to indicate the location of a vein by revealing variations in the surface temperature of the skin by displaying the color changes of heat sensitive liquid crystals (cholesteric esters).

(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 §880.9.

[45 FR 69682, Oct. 21, 1980, as amended at 54 FR 25050, June 12, 1989; 66 FR 38807, July 25, 2001]