Providing safety for implantable medical devices
2022-12-23
放射疗法
For over 50 years, Biotronik has been developing medical devices to improve the quality of life of patient’s suffering from cardiovascular and endovascular diseases. One of the company's products is the Renamic Neo, a control unit that communicates with a medical device implanted in a patient, such as a pacemaker.
The control unit allows the physician or patient to read information such as battery status, heart rate, and other parameters necessary for the functioning of the implanted device.
By using Schurter components with low electromagnetic radiation, the Renamic Neo is the world's first device to read and program the implant completely wireless. Communication between the Renamic Neo and the implanted device is wireless via a low-power radio signal, and there must be no interference in the frequency range of this signal. When developing the application, EMC was therefore an important issue from the start.
Biotronik required that their products met the medical EMC standard EN 60601-1-2 and supplied Schurter with the equipment to test accordingly. There is now a shielded cabinet, where no radiation can penetrate from the outside. The product is placed in the cabinet, connected with cabling, and switched on. An antenna in the cabinet captures any signals around the frequency in question, and these go through a coax cable to a spectrum analyser outside the cabinet, which measures the signals. An algorithm determines an average value for these signals, which must lie between 3 and 20 dB."
You can find out more here.
更多内容，请访问原始网站
文中所述内容并不反映新药情报库及其所属公司任何意见及观点，如有版权侵扰或错误之处，请及时联系我们，我们会在24小时内配合处理。
适应症
靶点
-药物
-来和芽仔聊天吧
立即开始免费试用!
智慧芽新药情报库是智慧芽专为生命科学人士构建的基于AI的创新药情报平台，助您全方位提升您的研发与决策效率。
立即开始数据试用!
智慧芽新药库数据也通过智慧芽数据服务平台，以API或者数据包形式对外开放，助您更加充分利用智慧芽新药情报信息。