# K170454: Automatic Blood Pressure Monitor Model LD-562U, LD-588U & LD-533U

- Pathway: 510(k) (Traditional)
- Applicant: Honsun (Nantong) Co., Ltd.
- Decided: Oct 25, 2017 after 252 days
- Product code: DXN (System, Measurement, Blood-Pressure, Non-Invasive)
- Device class: 2
- Regulation: 21 CFR 870.1130
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
No later device cites it as a predicate yet.
0 of 1 device in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA’s file for it is a 510(k) statement, which names no predicate.

## Indications for use
The Scian Automatic Digital Blood Pressure Monitor, Models LD-562U, LD-588U & LD-533U, are devices intended to measure the systolic and diastolic blood pressure and pulse rate of an adult individual by using a non-invasive technique in which an inflatable cuff is wrapped around the upper arm. In addition, they can detect the appearance of irregular heartbeat during measurement, and give a warning signal once the irregular heartbeat is detected.

Source page: https://510kreport.com/device/K170454
Methodology: https://510kreport.com/methodology