# K211127: Full Automatic (NIBP) Blood Pressure Monitor, Model HL858DM

- Pathway: 510(k) (Traditional)
- Applicant: Health & Life Co., Ltd.
- Decided: Sep 8, 2021 after 145 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
Longest line of descent: 11 generations back to K850316 (1985). 27 ancestors in all.
No later device cites it as a predicate yet.
0 of 28 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K180240: Full Automatic (NIBP) Blood Pressure Monitor, Health & Life Co., Ltd. (2018) Summary page 4.

## Indications for use
This device uses the oscillometric method to automatically measure systolic and diastolic blood pressure as well as heart rate. The measurement position is at human being’s arm. All values can be read out in the LCD panel. Measurement position is at human being’s upper arm. The intended user of this over-the-counter device is adults aged 18 years and older with arm circumference ranging from 9 inches to 17 inches (approx.23 cm to 43 cm) for home use. HL858DM features BP Category Indicator that will show the information with the readings on the screen for the user tracking their blood pressure level. HL858DM is equipped with an Advanced IHB detection feature to collect and analyze pulses. If the specific irregular heartbeats are detected and it may affect blood pressure reading with deviation, the device will give the user a warning signal. The feature can inform the user that the measured blood pressure reading may be inaccurate once the specific irregular heartbeats are detected. Besides, the device features a built-in "Bluetooth Transmission" function, which enables the device automatically transmit measuring results to paired Bluetooth-enabled device. Also, users could simply synchronize the current date and time, and check the battery status of blood pressure monitor by means of DailyChek® application software with the paired Bluetooth-enabled device.

Source page: https://510kreport.com/device/K211127
Methodology: https://510kreport.com/methodology