JWO · Class II · 21 CFR 864.5950

FDA Product Code JWO: Device, Blood Volume Measuring

Leading manufacturers include Daxor Corporation.

3
Total
3
Cleared
173d
Avg days
1997
Since
Growing category - 2 submissions in the last 2 years vs 0 in the prior period
Review times improving: avg 97d recently vs 325d historically

FDA 510(k) Cleared Device, Blood Volume Measuring Devices (Product Code JWO)

3 devices
1–3 of 3

About Product Code JWO - Regulatory Context

510(k) Submission Activity

3 total 510(k) submissions under product code JWO since 1997, with 3 receiving FDA clearance (average review time: 173 days).

Submission volume has increased in recent years - 2 submissions in the last 24 months compared to 0 in the prior period - suggesting growing market activity in this device classification.

FDA 510(k) Review Time - JWO Product Code

Recent submissions under JWO have taken an average of 97 days to reach a decision - down from 325 days historically, suggesting improved FDA processing for this classification.

JWO devices are reviewed by the Hematology panel. Browse all Hematology devices →