DM4

The DM4 Monitor is intended for monitoring, recording, and alarming basic vital signs on adult and pediatric patients, including neonates.

Registry build 21.09.26
17manufacturers in China registered for this device type
8catalogue numbers in this listing
2510(k) clearances naming this product code

Who Else Makes It

Concentrated in Guangdong (10), Beijing (2), Jiangsu (1). 8 of them are registered as contract manufacturers, able to build to a buyer’s own specification.

Chinese manufacturers registered for FDA product code MWI
Manufacturer City Province Registered as Device types
Amphenol Medical Technologies (Dongguan) Co., Ltd. Dongguan Guangdong Contract manufacturer 77
Shenzhen Comen Medical Instruments Co., Ltd. Shenzhen Guangdong Contract manufacturer 24
Amphenol Alden Products Company Shenzhen Guangdong Contract manufacturer 24
Tianjin Choice Medical Device Co., Ltd. Tianjin Tianjin Contract manufacturer 12
Wuhan Strong Electronics Wuhan Hubei Contract manufacturer 6
VTech Communications Ltd Dongguan Guangdong Contract manufacturer 5
Armorlink SH Corp Shanghai Shanghai Contract manufacturer 2
Tontec Precision Plastics Technology (Shenzhen) Co., Ltd. Shenzhen Guangdong Contract manufacturer 1
Shenzhen Mindray BIO-Medical Electronics Co., Ltd. Shenzhen Guangdong Specification developer 61
GE Medical Systems (China) Co., Ltd. Wuxi Jiangsu Contract manufacturer 57
Edan Instruments, Inc. Shenzhen Guangdong Contract manufacturer 56
Beijing Choice Electronic Technololgy Co., Ltd. Beijing Beijing Repacker / relabeller 30

Showing 12 of 17. All 17 manufacturers in China registered for Monitor, Physiological, Patient (Without Arrhythmia Detection Or Alarms)

Record

Regulatory record for DM4
Listed by ZOE Medical, Inc., United States
FDA product code MWI
Device type Monitor, Physiological, Patient (Without Arrhythmia Detection Or Alarms)
Device class Class 2
Regulation 21 CFR 870.2300
Establishment Contract manufacturer, Manufacturer
510(k) K150620
Record published 2019-06-15
Record revised 2021-11-10 (version 3)

Specifications

Specifications
MRI safety MR Unsafe
Prescription Prescription only
Latex Labelled latex-free
Label carries manufacturing date, serial number
Storage Storage environment humidity 15 to 95 % RH; Storage environment temperature -20 to 60 °C; Handling environment humidity 15 to 90 % RH; Handling environment temperature 0 to 40 °C

Catalogue Numbers

Catalogue numbers for DM4
Catalogue number Size Status
91331-MFW In distribution
91331-MW In distribution
91331-MF In distribution
91331-NFW In distribution
91331-NW In distribution
91331-M In distribution
91331-N In distribution
91331-NF In distribution

Same Product Code

Other products under the same FDA product code
Product Sold by Catalogue numbers
Welch Allyn, Inc. Welch Allyn, Inc. 501
SmartLinx Vitals Plus Philips North America LLC 174
Norav 1200 Series PC-ECG Norav Medical Inc. 154
Capsule Vitals Plus Philips North America LLC 64
Iradimed Iradimed Corporation 59
Monitor, Physiological, Patient (Without Arrhythmia Detection Or Alarms) GE Medical Systems Information Technologies, Inc. 44
Medrad® Veris™ 8600 Vital Signs Monitor Bayer Medical Care Inc. 26
Xper Flex Cardio Physiomonitoring System Philips DS North America LLC 24
Wvsm Wireless Vital Signs Monitor Athena GTX 23
740 Select ZOE Medical, Inc. 20
Wvsm Pro, Wireless Vital Signs Monitor Professional Athena GTX 20
BioStamp nPoint™ Medidata Solutions, Inc. 19

Showing 12 of 314. All products under Monitor, Physiological, Patient (Without Arrhythmia Detection Or Alarms)

510(K) Clearances

FDA 510(k) clearances naming this product code
Clearance Decision date
K200160 2021-02-15
K130740 2013-07-23

Recalls Naming This Product

1 recall names this product by its own identifier, the UDI on its label.

Recalls naming the identifiers of DM4
Recalled by Identified by Initiated FDA class Root cause Reason Quantity
ZOE Medical, Inc. UDI-DI 2024-08-13 Class II Labeling design This product labeling does not adequately provide warning about the risks associated with the use of damaged batteries or batteries past the intended use life. 1506 units

Source: U.S. FDA establishment registration and device listing records, public domain. Restructured for clarity and searchability. Not affiliated with or endorsed by the FDA. Records are records: nothing here is an offer of sale.

Where China Actually Supplies

Every device page names the company that lists it and the factories registered to make the same thing. These are the sections with the most of them.

5,100manufacturers registered in China
2,581device types they are registered for
340,248device records, each naming its maker
31provinces with a registered manufacturer