Shenzhen City HuaJieTai Technology Co., Ltd.

Portable and wearable medical devices represent a huge market for the rapid growth of the medical technology industry. Patient monitor is from a hospital bed on the edge of the fixed equipment gradually evolved for small, lightweight integrated device for Disease & nbsp; to provide adequate mobility, so that they can stay at home and in the community, and medical care. A variety of advanced technology is pushing the innovation of mobile medical service, and those exciting the diagnosis and monitoring with far & nbsp; Cheng medical and electronic medical equipment can enable physicians to more efficient and more and more personnel to communicate, even if the patient is in a very remote part of the world. Patient's best comfort and mobility depends on the &nbsp; it can be encapsulated into more and more thin, smaller and smaller devices. In the continuous development and has high reliability of equipment can be found in the traditional medical environment seamless play performance, beyond the & nbsp; the limitations of clinical environment, for medical device designers proposed unique enormous challenges. < br > < br > compliance to ensure high reliability and safety < br > < br > medical technology represents a highly regulated industry, which used for family medical telemetry and portable applications in high density of medical apparatus and instruments proposed very strict guidelines for medical grade. The relevant regulations relate to materials purchasing, manufacturing and packaging processes. The electronic components for the existence of a variety of industry supervisory ratings and environmental rating criteria, including the U. S. Food and Drug Administration (FDA) certification, ISO&nbsp; 13485, ISO&nbsp; 10993, RoHS and reach. The supplier may also need to comply with the ISO&nbsp; 9001 quality management system and ISO&nbsp; 14001 Environmental Management system of rules.

FDA and other industry standards, including AAMI-53 and IEC60601 global security standards, UL/CSA, etc., for the design of medical technology standards have a vital role. &nbsp FDA; classification and general control standards based on the intended use of the device, and will consider the potential risk to the patient. Compared to a class of devices with a lower risk, the two and three devices need more stringent &nbsp in terms of performance and risk management. Certified manufacturers need to meet all kinds of demanding quality system requirements, including all kinds of inspection, tracking and traceability standards. Supplier FDA registration certification can further ensure the quality and safety of the electronic components used in disposable, portable &nbsp, as well as wearable medical devices. < br > < br > interconnect products specified in the direction of the < br > < br > in various medical fields by the use of equipment, connector everywhere - medical imaging, treatment, minimally invasive surgical instruments, electronic device implantation, patient monitor, and a variety of sensors. The first step is to choose the interconnection technology &nbsp for the specific application. In the past design, multi functional devices may require a myriad of connectors. Today, the connector options usually combined with the power line and the signal line in a copper, fiber, a fluid or gas connection, & nbsp; even the RF interface, all of which will be encapsulated into a single integrated interface. The correct selection of connectors can reduce the total cost of the manufacturer, achieve a more compact packaging, and improve the way of providing medical services. Because of &nbsp; this, in the maze of the connector technology to indicate the direction of success, which is very important. < br > < br > in front of the identification of connector types, design personnel first need to identify each kind of connection types, that is, the plate on the board, wire to board, line to line and panel mounting or line end connected, in addition also identify the socket hole termination or table & nbsp; surface termination. Relevant standards should specify the number and type of interface contacts, as well as the configuration of the related cables. A cable is used for the electrocardiogram, the fibrillation device, the power supply, analog signal, digital signal, bandwidth, optical fiber or the combination of several &nbsp, which will determine the diameter, length, shape and material of the cable. In each kind of design, package size limit is, additionally manufacturer for the final product of the physical dimensions of the ideal and the requirements of the brand still exists hi & nbsp; good, such as logo markers and for tracking product serialization process and so on. The specification of the

connector is mainly determined by the intended use in the real world environment. A variety of application functions, as well as any potential misuse of the situation, together determine the necessary physical properties of the connector. In portable devices, the design of &nbsp; requirements will be much higher, so that patients can move freely. Compared with the traditional medical equipment used in the clinical environment, the design standard of portable medical devices is more similar to the smart phone. Medical technology equipment connected with the times & nbsp; the number of possible covers disposable sensors in the use of a single sensor, until the nuclear magnetic resonance coil tens of thousands of times plug, or move the patient a week day, 7 days 24 hours wearing the portable blood glucose meter. The patient is wearing or carrying a &nbsp; the structure of the preparation must be able to play a role in a variety of conditions. In a field environment, for example, patient's home, there are all kinds of temperature and humidity levels, while the impact, vibration and unexpected drop of frequency is far beyond the & nbsp; clinical environment in a variety of devices by professionals to operate. The mechanical properties of

connectors

a variety of high durability materials are suitable for lightweight portable and wearable medical technology and equipment manufacturing. The contact seat and the coating of the connector are generally used for metal materials, while the shell and the strain relief devices are used in medical grade &nbsp. Gold plated contact