# K093359: 1103 Digital Blood Pressure Monitor, Model LD 1103, 1133 Digital Blood Pressure Monitor, Model LD 1133

- Pathway: 510(k) (Special)
- Applicant: Shanghai Little Doctor Co. Limited
- Decided: Nov 27, 2009 after 30 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: 1 generation back to K061279 (2006). 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)
- K061279: LD-578 Fully Automatic Digital Blood Pressure Monitor, Little Doctor (Shanghai) Electronic (2006) Summary page 2.

## Indications for use
The subjects are intended to be used for measuring blood pressure(systolic and diastolic pressure) and pulse rate, for adult, by oscillometric method, upon the upper arm and at home or in hospital.

Source page: https://510kreport.com/device/K093359
Methodology: https://510kreport.com/methodology