Medical device accessories refer to the components and supporting equipment used in medical devices, whose main function is to support and enhance the functions and performance of medical devices to meet the needs of medical treatment, inspection and monitoring. Medical device accessories include parts, components, connectors, sensors, etc. used in various medical devices.magnetic polishing of medical device accessories
Polishing of medical stainless steel fittings
Common medical device accessories include sphygmomanometer cuffs, electrodes, wires, ventilator tubing, medical catheters, syringes, infusion sets, scalpels, tweezers, and more. These medical device accessories play an important role in the medical field. They can enhance the therapeutic effect and accuracy of medical devices, improve the treatment experience and safety of patients, and provide doctors and medical institutions with better medical services and support.
The quality and performance of medical device accessories are directly related to the effectiveness and safety of medical devices. Therefore, quality control and testing must be carried out in strict accordance with relevant standards and regulations during production and use. At the same time, the use and management of medical device accessories also need to pay attention to issues such as disinfection and maintenance to ensure their safety and reliability.
Metal medical device accessories need to be polished. The principle of magnetic polishing for medical device accessories is the same as that of general magnetic polishing. It uses magnetic force and abrasive friction to remove burrs and scale on the surface of the workpiece, thereby improving surface finish and sterility. To achieve the purpose of improving surface finish, reducing surface roughness and enhancing surface quality.
The principle of magnetic polishing of medical device accessories is as follows:
Magnetic force: The magnetic force system used in the magnetic polishing of medical device accessories can make the workpiece rotate stably in the magnetic field, and at the same time fix the abrasive on the surface of the grinding disc to form an abrasive layer. In this way, the surface of the workpiece can be covered and affected by the abrasive, and the magnetic polishing machine uses a powerful magnetic system to keep the workpiece fixed.
Abrasives: Abrasives are one of the keys to magnetic polishing of medical device accessories. The abrasives used in magnetic polishing machines are generally stainless steel needles and other abrasives with high hardness. During polishing, the abrasive continuously interacts with the surface of the workpiece to gradually smooth out the burrs and blemishes on the surface, thereby improving the smoothness and quality of the surface. The finer the grain size of the abrasive, the better the polishing effect, but the polishing time will be prolonged accordingly.
Friction: When the workpiece rotates in the magnetic field, it is subjected to the action of abrasives to generate friction, which gradually smoothes the burrs and scale on the surface of the workpiece until the surface reaches the required smoothness. When the workpiece and the abrasive interact, friction is created that smooths out burrs and imperfections on the surface of the workpiece. At the same time, the rotation of the magnetic system also helps to make the surface of the workpiece contact the abrasive evenly, so that the polishing effect is more uniform and consistent.
Polished Medical Brass Connectors
The principle of magnetic polishing of medical device accessories is to use the friction between the magnetic force, abrasives and the surface of the workpiece to remove burrs and blemishes on the surface of the workpiece, thereby improving its surface quality and smoothness. This method can ensure the surface quality and hygienic safety of medical device accessories, and comply with relevant medical industry standards and requirements.
In the manufacturing process of medical device accessories, it is often necessary to perform surface polishing to meet the requirements of high finish and sterility, and the magnetic polishing machine can efficiently complete this task.