Microwire Array Electrode Production Mold

Abstract

The invention provides a micro-wire array electrode production mold which comprises a bottom plate, an electrode pin header fixing device, a wire feeding device, an electrode wire array device and an electrode wire straightening device. The electrode pin header fixing device is installed on the bottom plate and arranged for fixing an electrode pin header. The wire feeding device is installed on the bottom plate and arranged for enabling multiple electrode wires to move toward the electrode pin header. The electrode wire array device is arranged between the wire feeding device and the electrode pin header fixing device and arranged for enabling the multiple electrode wires passing through the electrode wire array device to form an electrode wire array. The electrode wire straightening device is arranged between the wire feeding device and the electrode wire array device and arranged for straightening each electrode wire after the multiple electrode wires and the electrode pin header are welded and packaged. The micro-wire array electrode production mold is provided with the electrode wire straightening device, straightening can be carried out after the electrode wires are welded and packaged, straightness of the electrode wires and length accuracy of shearing can be ensured, operation is convenient, the manufacturing technology is precise, and the yield is high.

Description

technical field [0001] The invention relates to the technical field of production and manufacture of microwire array electrodes, in particular to a production mold for microwire array electrodes. Background technique [0002] With the acceleration of the pace of life and the aging of the population structure, the incidence of neuropsychiatric diseases is increasing. In order to improve the diagnosis and treatment of neuropsychiatric diseases, the current common practice is to implant electrodes in specific brain regions of model animals and record them through electrodes. To the electrophysiological signals under different stimulation conditions, so as to study the relationship between the specific behavior of model animals and the discharge pattern of electrophysiological signals. Microwire array electrodes are an important bridge connecting brain nerves and peripheral devices. With the continuous development of brain electrode technology, the demand for microwire array ele...

AI Technical Summary

Problems solved by technology

However, the production process of the existing microwire array electrode production device is relatively rough, and it is easy to cause the electrode to bend during the production process, and it is difficult to fix the position, which makes it difficult to arrange the electrode wires in an orderly manner and weld them accurately, which makes the yield rate low. Device consistency is not good

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