# K090912: Digital Ultrasonic Diagnostic Imaging System, Model DP-6900

- Pathway: 510(k) (Traditional)
- Applicant: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Decided: Apr 15, 2009 after 14 days
- Product code: ITX (Transducer, Ultrasonic, Diagnostic)
- Device class: 2
- Regulation: 21 CFR 892.1570
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 11 generations back to K935595 (1995). 82 ancestors in all.
114 later devices descend from it; 4 cite it directly.
0 of 197 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K072164: DC-6 Diagnostic Ultrasound System, Shenzhen Mindray Bio-Medical Electronics Co., Ltd. (2007) Summary page 1.
- K070526: DP-9900 Digital Ultrasonic Diagnostic Imaging System, Shenzhen Mindray Bio-Medical Electronics Co., Ltd. (2007) Summary page 1.
- K060949: DP-6600 Digital Ultrasonic Diagnostic Imaging System, Shenzhen Mindray Bio-Medical Electronics Co., Ltd. (2006) Summary page 1.
- K061129: GE Logiq 9, Models 2188900, 2375600, 2404587 and 5150000, General Electric Co. (2006) Summary page 1.

## Most influential descendants
- K122010: Z6 Diagnostic Ultrasound System (2012), 109 descendants of its own
- K123185: DC-8/DC-8 Pro/DC-8, CV/DC-8, Exp/DC-8S Diagnostic Ultrasound System (2012), 97 descendants of its own
- K132341: DC-8/ DC-8 Pro/ DC-8 CV/ DC-8 Exp/ DC-8S Diagnostic Ultrasound Systems (2013), 96 descendants of its own
- K141010: M9 Diagnostic Ultrasound System, M9T Diagnostic Ultrasound System, M9CV Diagnostic Ultrasound System (2014), 83 descendants of its own
- K150080: DC-8/DC-8 Pro/DC-8 CV/DC-8 Exp/DC-8S (2015), 79 descendants of its own

## Indications for use
The device is intended for use by a qualified physician for ultrasound evaluation of abdominal, cardiac, small parts (breast, testes, thyroid, etc.), urology, peripheral vascular, fetal, transrectal, transvaginal, intraoperative, pediatric, neonatal cephalic, musculoskeletal (general and superficial).

Source page: https://510kreport.com/device/K090912
Methodology: https://510kreport.com/methodology