Introduction of engineers for ODM/OEM services in medical devices and healthcare equipment.

We provide comprehensive support for technical solutions such as mechanical system design and app development for utilization!

Our company provides development and contract services for medical devices utilizing wearable technology. The website includes not only the range of measurements and the scope of each service but also detailed service descriptions. If you are interested in medical devices that utilize wearable technology, please take a look. <Scope of Each Service> Mechanical engineering, circuit design, software development, cloud services Contract development of medical devices utilizing wearable technology https://www.johnan.com/healthcare/wearabledevice/ For more information about our services, please feel free to contact us. We welcome inquiries via phone, in-person meetings, or web meetings. TEL (06) 6721-8072 (direct) For the inquiry form, click here https://www.johnan.com/healthcare/health-contact/

• Contract manufacturing

We provide contract manufacturing services for medical devices in accordance with ISO 13485-compliant processes.

We provide everything from parts procurement, manufacturing, inspection, to shipping of medical devices in a development process compliant with ISO13485, tailored to our customers' needs. Additionally, we own a factory with a clean room, allowing us to accommodate a wide range of services from prototype production to mass production of medical devices (with over 7,000 units of contract development products successfully mass-produced). With thorough management compliant with ISO13485, we offer contract manufacturing (OEM) of medical devices (ME equipment), as well as contract development and mass production of next-generation devices (such as model changes). If you have any concerns or requests regarding medical devices or healthcare-related equipment, please feel free to contact us. For more details, please feel free to convey your requests through our website. Website contact information: https://www.johnan.com/healthcare/health-contact/

• Contract manufacturing
• Other contract manufacturing
• ODM

● The production time for casting prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly creating sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or variations in dimensions, can be created in a single molding process. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without affecting the base material with heat. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

Dear Sir/Madam, I would like to express my congratulations on the continued prosperity of your company. Thank you very much for your exceptional support. We would like to inform you that our company will be closed for winter holidays during the following period. We apologize for any inconvenience this may cause and kindly ask for your understanding. 1. Winter Holiday Period From Thursday, December 28, 2023, to Thursday, January 4, 2024. 2. Business Operations After the Winter Holiday Period We will resume normal operations from Friday, January 5, 2024.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.