Relay adapter and plug-in device system

• Main Authors: SAKUMA MITSUHARU, SATO AKIYOSHI, TANABE TAKAHIRO, KONISHI JUN, IGA TAKESHI
• Format: Patent
• Language: Chinese; English
• Published: 16.06.2023
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The invention provides a relay adapter and a plug-in device system. The relay adapter includes a first connector connected to the processor and a second connector connected to the plug-in device, and relays the processor and the plug-in device. The relay adapter includes a power supply circuit that converts power supplied from the processor into power corresponding to the plug-in device and supplies the power to the plug-in device. The relay adapter is provided with a switching circuit that, when the first connector is connected to the processor and the second connector is not connected to the plug-in device, causes the power supply circuit to cut off the power supply to the plug-in device. 本发明提供中继适配器以及插入设备系统。中继适配器具备与处理器连接的第一连接器和与插入设备连接的第二连接器，对处理器和插入设备进行中继。中继适配器具备将从处理器供给的电力转换为与插入设备对应的电力并供给向插入设备的电源电路。中继适配器具备切换电路，该切换电路在第一连接器与处理器连接、且第二连接器未与插入设备连接时，使电源电路切断向插入设备的电力供给。