# K822055: Cnibp Blood Pressure Measurement Sys

- Pathway: 510(k) (Traditional)
- Applicant: Ohio Medical Products
- Decided: Nov 1, 1982 after 111 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.
83 later devices descend from it; 2 cite it directly.
1 of 84 devices in its family (counting itself) has 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
- K023723: Finometer Noninvasive Hemodynamic Monitor, Model 1 (2003), 81 descendants of its own
- K072049: Continuous Non-Invasive Cardiac Output and Blood Pressure Monitor with Real-Time Hemodynamics (2007), 78 descendants of its own
- K101123: Nexfin Model 2 (2010), 54 descendants of its own
- K122381: Nexfin Model 2 (2013), 53 descendants of its own
- K140312: EV1000 Clinical Platform with Clearsight TM Finger Cuff or Clearsight TM System (2014), 52 descendants of its own

Source page: https://510kreport.com/device/K822055
Methodology: https://510kreport.com/methodology