# K010622: Pressure Trak, Model 222-B

- Pathway: 510(k) (Special)
- Applicant: Suntech Medical Instruments, Inc.
- Decided: Mar 29, 2001 after 27 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.
7 later devices descend from it; 1 cites it directly.
0 of 8 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K021756: Welch Allyn Abpm 6100 (2002), 6 descendants of its own
- K082881: Microlife Upper Arm Automatic Digital Blood Pressure Monitor, Model Watchbp O3 (2008), 5 descendants of its own
- K093013: Blood Pressure Monitor, Model MD200A (2010), 3 descendants of its own
- K202729: Microlife Upper Arm Automatic Digital Blood Pressure Monitor (2021), 0 descendants of its own
- K130056: Patient Monitor (2013), 0 descendants of its own

Source page: https://510kreport.com/device/K010622
Methodology: https://510kreport.com/methodology