A process for making vaginal electrodes

Abstract

The invention discloses a manufacturing process of a vaginal electrode. In step S1, designing and manufacturing a vaginal electrode mold with a one-shot cavity, a two-shot cavity, a one-shot core and a two-shot core, wherein the custom one-shot core is: The internal shape of the product formed in the one-shot cavity, and the second-shot core is the internal shape of the product formed in the two-shot cavity; step S2, closing the one-shot cavity and the one-shot core of the vaginal electrode mold, injection molding the one-shot product , which is used for the production of conductive plastic for vaginal electrodes; Step S3, opening the first-shot core and the first-shot cavity, and the first-shot product stays on the first-shot core; The vaginal electrode fabricated by the processing and molding of the secondary insulating substrate makes the present invention different from conventional spraying, electroplating, and stainless steel sheet embedding products in the prior art, thereby having the advantages of simple production and cost reduction.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a manufacturing process of a vaginal electrode. Background technique [0002] At present, most of the medical vaginal electrodes are used for gynecological diseases, especially in women, the vaginal pelvic floor muscles are frequently used, and medical staff perform electrical stimulation therapy on the patient's vaginal pelvic floor through vaginal electrodes to measure the patient's vaginal pelvic floor. The degree of muscle tension and the way of exercising the pelvic floor muscles can judge and evaluate the pelvic floor function of the patient, so as to accurately infer the treatment plan and help the patient solve gynecological diseases. However, the existing vaginal electrodes mostly use conductive steel sheets for electrical signals. Data feedback and transmission, in which, whether the conductive steel sheet used is disposable or reusable, the conductive steel she...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the medical vaginal electrodes are used for gynecological diseases, especially when women’s vaginal pelvic floor muscles will relax. Medical staff use vaginal electrodes to electrically stimulate the patient’s vaginal pelvic floor to measure the patient’s vaginal pelvic floor. The degree of muscle tension and the way of exercising the pelvic floor muscles can be used to judge and evaluate the pelvic floor function of the patient, so as to accurately infer the treatment plan and help the patient solve the gynecological diseases. However, the existing vaginal electrodes mostly use conductive steel sheets for electrical signals Data feedback and transmission, among them, whether the conductive steel sheet used is one-time or reusable, the conductive steel sheet needs to be placed by an automatic manipulator or manually placed in the mold, resulting in restrictions on the vaginal electrode manufacturing process and low work efficiency per unit time. In addition, when the existing vaginal electrodes are produced, the surface conductive coating method is used, that is, after the mold is formed, the conductive part of the vaginal electrode needs to be separated, or the insulating area is covered for spraying and surface coating. , and the electrical signal of the surface coating needs to be introduced into the socket at the end of the vaginal electrode for conduction. When the above method is used, it will cause waste of resources when molding the electrode made of stainless steel, and this placement is more It is complicated, which is not conducive to the user's high-efficiency and low-cost output

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