In September 2025, Zwiertec will be exhibiting at the China International Medical Equipment Fair (CMEF). Zwiertec Electronics will showcase its medical imaging storage and transmission solutions. Experience all of Zwiertec’s star products within the 4K medical imaging ecosystem at the show. Visit us at Hall 2.1, Booth 2.1RO05 to explore the future of medical technology!

Guangzhou CMEF China 2025
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4K Field Video Camera
The 4K Field Video Camera is an advanced medical device designed specifically for surgical procedures. It provides ultra-high-definition 4K resolution, ensuring clear and detailed images, helping surgeons better observe the surgical area. It features low-latency real-time video transmission, enabling medical staff to make quick judgments and decisions. It also supports multiple video output formats for compatibility with different display devices and recording systems. It is easy to operate and suitable for medical staff of all experience levels. It can be connected to a variety of medical devices to adapt to different surgical environments. The high-quality videos recorded can not only be used for teaching and training, but also help novice surgeons learn and improve their skills. It is an important tool for improving the quality and efficiency of surgical operations.


4K Medical Video Recorder
The MediDVR MD3 is a lightweight, ultra-high-definition 4K Medical Video Recorder. As the industry’s leading compact 4K UHD video recorder, it supports NDI, ensuring seamless integration into medical workflows.
While recording high-quality 4K images and video, the MediDVR MD3 is also easy to use and control. With the MediDVR MD3, capturing 4K UHD video and still images is a breeze. Its intuitive interface allows for easy entry of patient information, video playback, image annotation, and report printing.
The MediDVR MD3 offers a variety of removable storage options, including external USB devices and NAS, providing flexibility and convenience. This embedded Linux device allows users to control operations via an external HDMI touchscreen controller, or even a mobile phone or PC.
Economical 4K Medical Video Recorder
We offer cost-effective solutions for basic needs on a budget:
◆ True 4K HD Recording: Uncompromising image quality
◆ Remote Control: Supports remote control for convenient use in sterile environments
◆ HDMI Input and Output: Meets basic device connectivity needs
◆ Compact and portable design: Compact design allows for flexible deployment


HD Medical Video Recorder, MD2
The MediDVR™ supports 1080 HD recording and is compatible with endoscopes, surgical microscopes, CT machines, arthroscopes, and other devices. It can save high-definition still images and videos to an internal hard drive, an external USB hard drive, a USB flash drive, or an NFS network server. Using an HDD or NAS, you can continuously record high-quality video for up to two weeks or more. Three levels of recording quality are selectable, and the device features an omnidirectional microphone with adjustable recording gain, a buzzer, and LED feedback for intuitive and easy use.
The MediDVR™ supports video streaming over the hospital network, allowing real-time transmission of surgical images to other medical staff or students outside the operating room for training or monitoring purposes. It offers comprehensive video connectivity, including DVI, HD/3G SDI, HDMI, YPbPr, VGA, and S-Video, with support for SDI, HDMI, and analog video to HDMI loop outputs. Additionally, it supports a USB foot pedal, joystick, keyboard, and mobile QR scanning remote control, allowing remote recording control via a phone, iPad, or PC. Its versatility and ease of use make the MediDVR™ truly plug-and-play, requiring no specialized training.
4K Microscope Camera
The MediCAM 4K POV camera is an ultra-compact, durable, silver aluminum-bodied 4K UHD streaming camera with NDI®|HX3, PoE, and a unique tally light. Its rugged design, compact size, and lightweight design are ideal for critical video streaming applications. It is cost-effective, easy to use, and user-friendly, featuring multiple standard tripod mounts. The MediCAM supports popular USB Type-C chargers, PoE 802.3at, and a host of innovative modern features. It is a standalone IP streaming network camera with HDMI and SDI outputs, eliminating the need for a PC.

4K Endoscope Medical Video Recorder Module
The 4K Endoscopy Medical Video Recording Module is a medical-grade recorder and the industry’s most affordable and compact 4K UHD video recorder solution. It combines exceptional image and video quality, easy-to-use controls, and a variety of removable storage media options, among other innovative features.
It can record high-definition 4K video from endoscopes, surgical microscopes, CT scanners, surgical cameras, arthroscopes, fluoroscopy systems, surgical cameras, C-arms, and diagnostic ultrasounds. It can save exceptionally clear still images and videos to external USB hard drives, USB flash drives, and even NAS servers. Using an HDD or NAS, it can continuously record the highest-quality HD video for up to two weeks or more.
If you’re interested in our products, please feel free to contact us! We sincerely look forward to meeting you face-to-face at CMEF, answering your questions, and exploring the future of imaging technology. Don’t miss this valuable opportunity! Let’s meet at the show and together usher in a new era of imaging! We look forward to meeting you!







