# K970211: Microlife Automatic Blood Pressure Monitor

- Pathway: 510(k) (Traditional)
- Applicant: Micro Weiss Electronics
- Decided: Apr 30, 1998 after 464 days
- Product code: DPW (Flowmeter, Blood, Cardiovascular)
- Device class: 2
- Regulation: 21 CFR 870.2100
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K903134 (1991). 1 ancestor in all.
123 later devices descend from it; 1 cites it directly.
0 of 125 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K903134: Omron Auto Oscillometric Dig BP Mont/Hem-704C 705C, Omron Marshall Products, Inc. (1991) Summary page 1.

## Most influential descendants
- K013485: Microlife Upper Arm Automatic Blood Pressure Monitor, Model BP-3BTO-1, with Optional Thermal Printer, Model PR 1KA1 (2002), 122 descendants of its own
- K041411: Microlife Upper Arm Blood Pressure Monitor, Model BP-3BTO-AP (2004), 120 descendants of its own
- K060686: Microlife Automatic Blood Pressure Monitor, Model BP3AC1-1PC (2006), 86 descendants of its own
- K081590: YA Horng Arm Type Digital Blood Pressure Monitor, Models BP-600, BP-600R, BP-600U, BP-600B, BP-600RB, BP-600UB, BP-600J (2008), 46 descendants of its own
- K083093: Cheetah Reliant (2008), 45 descendants of its own

## Indications for use
The BP-2BHO Digital Blood Pressure Monitor is a device intended to measure the systolic, diastolic and pulse rate of an adult individual by using a non-invasive technique in which an inflatable cuff is wrapped around the upper arm.

Source page: https://510kreport.com/device/K970211
Methodology: https://510kreport.com/methodology