From September 24th to 26th, Medtec China 2025 was successfully held at the Shanghai World Expo Exhibition and Convention Center. This exhibition covers an area of 45000 square meters and gathers thousands of medical manufacturing enterprises from 27 countries around the world.

As an innovator in the field of micro nano 3D printing technology, Mofang Precision presented a number of forward-looking technological achievements in the industry at this exhibition. During this period, Mr. Zhang Chao, the head of Mofang Asia Pacific Marketing Center, was invited to deliver a special report titled "Application of Ultra High Precision 3D Printing Technology and Materials in the Medical Industry", which systematically explained the micro processing capabilities of high-precision manufacturing technology in the medical device industry, effectively promoting the deep development of the medical industry towards individualization, minimally invasive and intelligent directions.

01 Revolution at the Micro Nano Scale: When Precision Manufacturing Meets Medical Needs

This year's Medtec China exhibition vividly reflects two major trends in the medical device industry: one is the deep transformation of the global industry towards digitization and intelligence; The second is the rapid rise of China's supply chain driven by both domestic substitution and overseas expansion.

In this context, micro nano 3D printing technology, as a key bridge connecting research and development with manufacturing, is becoming increasingly valuable. Mofang Precision's surface projection micro stereolithography (P μ SL) technology can achieve ultra-high optical precision of 2 microns, accurately meeting the core requirements of complex microstructure manufacturing, personalized customization, and rapid prototyping verification in the current medical device field. Faced with the increasing trend of miniaturization and functionalization of medical device components, traditional processing methods are gradually unable to meet the manufacturing requirements of cutting-edge devices. Mofang Technology provides a reliable manufacturing solution in this critical field, effectively filling the technological gap of high-precision micro nano processing.

02 Ultra thin tooth veneer: the integration of precision medicine and aesthetics

With the increasing demand for dental beauty and restoration, traditional dental veneers have problems such as complex preparation process, large thickness, and easy detachment. Mofang Precision P μ SL technology has successfully achieved precise preparation of extremely thin tooth veneers with a thickness of only 80 microns. This innovative veneer not only has excellent biocompatibility and mechanical properties, but also can adhere to the patient's teeth, significantly improving the comfort and aesthetic effect of treatment. It has obtained the Class III medical device registration certificate from the National Medical Products Administration and multiple certifications from the US FDA.

Mofang Micro Nano 3D Printing Technology provides a new solution for dental restoration. The production of dental veneers will no longer rely on complex traditional processes, but will be unified through digital design combined with precision manufacturing, achieving personalized customization and efficient production. This technological breakthrough not only simplifies the clinical operation process and significantly reduces patient waiting time, but also signifies that dental restoration has officially entered the era of precision medicine.

03 Pharmaceutical Microspheres: Technological Innovation in Drug Delivery

The drug delivery system is the key to improving drug efficacy and reducing side effects, and microspheres as drug carriers, their size uniformity, structural accuracy, and drug release characteristics directly determine the therapeutic effect.

The high-throughput, double emulsion microfluidic chip produced by 3D printing can be used to prepare micrometer sized microspheres, achieving controlled drug release and providing an ideal solution for fields such as tumor therapy and chronic disease management that require long-term drug delivery. From this, it can be seen that in the one-step molding of precision microfluidic devices, Mofang Precision's high-precision micro nano 3D printing technology has demonstrated unique advantages, effectively solving technical problems such as limited flux, uneven particle size distribution, high production costs, and low preparation efficiency, greatly improving the accuracy and effectiveness of drug therapy.

04 Multi material 4D Printing: Opening a New Era of Medical Intelligent Manufacturing

Recently, Mofang Precision signed a strategic agreement with Shenzhen Zhiduo 3D Technology Co., Ltd. to jointly launch a multi material 4D printing system. Relying on the top research team of Southern University of Science and Technology and fully integrating the multiple advantages of both companies in basic equipment, product services, technology research and development, and innovative material development, the multi material 4D system is expected to bring solutions to medical and other fields such as bioactive scaffolds, soft robots, flexible sensing arrays, etc. Stay tuned!

Micro nano 3D printing technology, as an important engine in medical device manufacturing, is driving the entire industry towards more precision, intelligence, and personalization. In the future, with the continuous maturity of technology and the expansion of application scenarios, micro nano 3D printing will undoubtedly have a more profound impact in the field of medical devices, helping human health to reach new heights.