CAW · Class II · 21 CFR 868.5440

FDA Product Code CAW: Generator, Oxygen, Portable

Leading manufacturers include Jiangsu Yuyue Medical Equipment& Supply Co., Ltd., Qingdao Kingon Medical Science and Technology Co., Ltd. and Devilbiss Healthcare, LLC.

285
Total
285
Cleared
143d
Avg days
1976
Since
Growing category - 16 submissions in the last 2 years vs 11 in the prior period
Review times increasing: avg 202d recently vs 140d historically

FDA 510(k) Cleared Generator, Oxygen, Portable Devices (Product Code CAW)

285 devices
1–24 of 285
Cleared Apr 23, 2026
OxyGo Portable Oxygen Concentrator (1400-7000)
K252407
Mv Life, LLC
Anesthesiology · 266d
Cleared Mar 26, 2026
DeVilbiss 5 Liter Oxygen Concentrator (555)
K253549
Devilbiss Healthcare, LLC
Anesthesiology · 132d
Cleared Dec 29, 2025
Oxygen Concentrator (J10A)
K251534
Foshan Kycare Medical Equipment Co., Ltd.
Anesthesiology · 224d
Cleared Dec 22, 2025
Oxygen Concentrator-P2-O5E
K251764
Qingdao Kingon Medical Science and Technology Co., Ltd.
Anesthesiology · 196d
Cleared Dec 22, 2025
Portable oxygen concentrator (JLO-190P)
K252616
Shenzhen Homed Medical Device Co., Ltd.
Anesthesiology · 125d
Cleared Dec 16, 2025
V series portable oxygen concentrator (V5, V5C, V6, V6C)
K252268
Shenzhen Harveymed Technology Co., Ltd.
Anesthesiology · 148d
Cleared Dec 09, 2025
DeVilbiss PulmO2 10-Liter Oxygen Concentrator (1060AW)
K250805
Devilbiss Healthcare, LLC
Anesthesiology · 267d
Cleared Nov 21, 2025
Oxygen Concentrator (J5A)
K251607
Foshan Kycare Medical Equipment Co., Ltd.
Anesthesiology · 178d
Cleared Sep 29, 2025
Portable oxygen concentrator (JAY-1000P)
K243833
Longfian Scitech Co., Ltd.
Anesthesiology · 290d
Cleared Aug 27, 2025
Portable oxygen concentrator (W-R1(MAX))
K250625
Nanjing Yinuoji Medical Technology Co., Ltd.
Anesthesiology · 177d
Cleared Aug 21, 2025
Portable Oxygen Concentrator (JM-P50A)
K251130
Jiangsu Jumao X-Care Medical Equipment Co., Ltd.
Anesthesiology · 132d
Cleared Jul 11, 2025
FreeStyle Comfort (AS200 / FreeStyle Comfort)
K250671
Caire, Inc.
Anesthesiology · 128d
Cleared Jun 05, 2025
Portable Oxygen Concentrator (Spirit-3)
K242736
Jiangsu Yuyue Medical Equipment& Supply Co., Ltd.
Anesthesiology · 267d
Cleared Feb 28, 2025
Portable Oxygen Concentrator (P2-TOC)
K242718
Qingdao Kingon Medical Science and Technology Co., Ltd.
Anesthesiology · 171d
Cleared Dec 06, 2024
Rugged Oxygen Generator (ROG) (RO01-00001)
K240561
Molecular Products , Ltd.
Anesthesiology · 281d
Cleared Dec 06, 2024
Oxygen Concentrator (ZY-10AB/115)
K240840
Foshan Care Medical Technology Co., Ltd.
Anesthesiology · 254d
Cleared Apr 28, 2023
Oxygen Concentrator model 8F-3A, Oxygen Concentrator model 8F-5A
K213825
Jiangsu Yuyue Medical Equipment& Supply Co., Ltd.
Anesthesiology · 506d
Cleared Apr 12, 2021
Invacare Platinum 5NXG Oxygen Concentrator
K203210
Invacare Corporation
Anesthesiology · 164d

About Product Code CAW - Regulatory Context

510(k) Submission Activity

285 total 510(k) submissions under product code CAW since 1976, with 285 receiving FDA clearance (average review time: 143 days).

Submission volume has increased in recent years - 16 submissions in the last 24 months compared to 11 in the prior period - suggesting growing market activity in this device classification.

FDA Review Time

Recent submissions under CAW have taken an average of 202 days to reach a decision - up from 140 days historically. Manufacturers should account for longer review timelines in current project planning.

CAW devices are reviewed by the Anesthesiology panel. Browse all Anesthesiology devices →