# K051021: Aneroid Sphygmanometer with Stethoscope, Model HS-50A

- Pathway: 510(k) (Abbreviated)
- Applicant: Shanghai Lord International Trade Co., Ltd.
- Decided: Jun 20, 2005 after 59 days
- Product code: DXQ (Blood Pressure Cuff)
- Device class: 2
- Regulation: 21 CFR 870.1120
- 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 K003415 (2001). 1 ancestor in all.
No later device cites it as a predicate yet.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K003415: Aneroid Sphygmomanometer with Stethoscope, Wang & Li, Inc. (2001) Summary page 1.

## Indications for use
The Aneroid Sphygmomanometer with Stethoscope is a non-automated, mechanical blood pressure monitor that is used for the indirect measurement (non-invasive) and display of arterial blood pressure. It can be used by professionals as well as trained individual users at hospitals or at home to monitor both systolic and diastolic pressure.

Source page: https://510kreport.com/device/K051021
Methodology: https://510kreport.com/methodology