摘要：【中文】本发明涉及高温石英挠性加速度计伺服电路的实现方法，包括以下步骤；步骤一，前置变换电路U1、跨导补偿放大器U4的集成电路芯片采用焊接方式背银；首先，将共晶焊机热台温度升到450℃；然后，将表面已镀银的金属基板放在已升温的共晶焊机加热台上，金属基板镀银厚度2µm‑5µm；其次，将需要背面金属化的芯片及托盘放置在共晶焊机物料台上；再次，移动共晶焊机热台使芯片托盘出现在显微镜视野内，移动操作手柄使夹持镊子位于芯片正上方，向下移动使夹持镊子右片槽口压在芯片边上，同时按下手柄按钮使镊子夹住芯片，镊子夹持芯片厚度1/2‑2/3处，移动操作手柄抬高夹持镊子；本发明设计合理、结构紧凑且使用方便。 【EN】The invention relates to a method for realizing a servo circuit of a high-temperature quartz flexible accelerometer, which comprises the following steps of; firstly, carrying out silver backing on integrated circuit chips of a pre-conversion circuit U1 and a transconductance compensation amplifier U4 in a welding mode; firstly, raising the temperature of a hot table of an eutectic welder to 450 ℃; then, placing the metal substrate with the silver-plated surface on a heated eutectic welder heating table, wherein the silver-plating thickness of the metal substrate is 2-5 mu m; secondly, placing the chip and the tray which need back metallization on a material table of the eutectic welding machine; thirdly, moving a hot table of the eutectic welding machine to enable the chip tray to be in the field of view of the microscope, moving the operating handle to enable the clamping forceps to be located right above the chip, moving the operating handle downwards to enable a groove opening of a right piece of the clamping forceps to be pressed on the edge of the chip, simultaneously pressing a button of the operating handle to enable the clamping forceps to clamp the chip, enabling the clamping forceps to clamp the chip at a position where the thickness of the chip is 1/2-2/3, and moving the operating handle to lift the; the invention has reasonable design, compact structure and convenient use.

摘要：【中文】本发明涉及医疗器械技术领域，具体公开了一种踝关节诊疗装置。本发明提供的踝关节诊疗装置包括包裹部、执行机构和诊断传感器。包裹部用于包裹患者的小腿和足部。执行机构活动连接于包裹部，能够驱动患者踝关节运动。执行机构具有驱动患者的踝关节运动的助力状态、阻碍患者的踝关节运动的阻力状态、允许患者的踝关节的自由运动的卸力状态。诊断传感器设置在包裹部上，用于检测踝关节的运动状况。本发明提供的踝关节诊疗装置集诊断与治疗一体化，能够满足患者多种踝关节运动的需求，结构简单，使患者使用时摆脱使用场地的限制，有助于患者康复。 【EN】The invention relates to the technical field of medical instruments, and particularly discloses an ankle joint diagnosis and treatment device. The ankle joint diagnosis and treatment device provided by the invention comprises a wrapping part, an actuating mechanism and a diagnosis sensor. The wrapping portion is used for wrapping the lower leg and the foot of the patient. The actuating mechanism is movably connected to the wrapping part and can drive the ankle joint of the patient to move. The actuator has an assist state to drive movement of the patient's ankle, a resistance state to resist movement of the patient's ankle, and a force-release state to allow free movement of the patient's ankle. The diagnosis sensor is arranged on the wrapping part and used for detecting the motion condition of the ankle joint. The ankle joint diagnosis and treatment device provided by the invention integrates diagnosis and treatment, can meet the requirements of various ankle joint movements of a patient, has a simple structure, enables the patient to get rid of the limitation of a use place when in use, and is beneficial to the rehabilitation of the patient.