2results about How to "Normal detection" patented technology

The utility model provides a wire harness rubber sleeve air tightness detection device comprising a pedestal, the top of the pedestal is fixedly provided with an air storage cylinder, one side of the air storage cylinder is connected with an air inlet pipe, the top of the air storage cylinder is detachably provided with a module cover, the module cover is provided with a rubber sleeve, the rubber sleeve is provided with a wire harness, and the wire harness is arranged on the wire harness. Two pressing claw assemblies are arranged above the rubber sleeve in an up-down staggered mode, the distance between the two pressing claw assemblies in the vertical direction is not smaller than the outer diameter of the wire harness, and a downward pressing driving mechanism for driving the pressing claw assemblies to move downwards or reset is erected above the pressing claw assemblies. The pressing claw assembly is provided with a semi-arc-shaped plate matched with the edge of the rubber sleeve, and the middle of the semi-arc-shaped plate is detachably and fixedly connected with the lower end of the downward pressing driving mechanism; according to the utility model, the connection stability between the rubber sleeve and the mold cover plate can be improved, and normal detection is ensured.

This application provides an electric field generator, a tumor electric field therapy system, and a method for detecting the quality of electrode pads. The system includes an electrode pad, each electrode pad comprising multiple electrode units and multiple temperature detection units. The multiple electrode units are divided into multiple row groups and multiple column groups. The grounding terminals of each temperature detection unit in each row group are connected to a grounding pin via a control switch. The signal terminals of each temperature detection unit in each column group are shorted to their respective electrode units and then connected to a bidirectional switching switch via a dual-purpose signal line. Thus, multiple electrode units can be controlled in zones and temperature detection signals can be sampled using fewer conductive traces. Furthermore, based on the sampled temperature detection signals, it is possible to monitor whether the electrode pad is damaged or unqualified.