说明与适用边界
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监管定义 / Regulatory definition
A genetic analyzer is an automated clinical multiplex instrument system intended to measure and sort signals generated by multiple fluorescent dyes in order to analyze DNA/RNA molecules in an assay from a clinical sample. Individual nucleotide sequences and DNA fragment sizes are identified using chain- or dye-termination or dye primer cycle sequencing, or PCR amplification with labeled primers, respectively. Labeled nucleotides and DNA fragments are separated by size and charge using a polymer-based separation matrix with capillary electrophoresis or other method. Fluorescence emissions are measured using filters on a photodiode or other detector and interpreted with software.
监管信息 / Regulatory information
FDA product code: PCA
Device class: 2
Regulation: 862.2570
Specialty: Clinical Chemistry
Implant flag: N
Life sustaining/supporting flag: N
使用说明核对
该条目描述监管产品类别，不对应某个型号。实际操作须使用该厂家、型号和软件版本的说明书，核对预期用途、适应证、禁忌、校准、耗材兼容性、清洁灭菌、维护与报警处理。类别资料不能替代厂家使用说明。
来源、版本与许可
- 资料类型
- FDA 器械监管分类（非厂家操作说明书）
- 版本
- 2026-10-08
- 获取时间
- 2026-10-08
- 许可
- openFDA public data; retain original label attribution. See 查看来源 and dataset source notices. Public access does not imply approval or unrestricted rights to every submitted label.