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Medical cap

A technology of hats and vertical slices, which is applied in the fields of application, medical science, sensors, etc., can solve the problems of wire winding of various patch electrodes, offset of patch electrodes from the original position, and psychological unrelaxation of the testees, etc., to ensure that The effect of transmission effect, ensuring the accuracy of signal acquisition, and simple structure

Pending Publication Date: 2019-04-16
BEIJING TONGREN HOSPITAL AFFILIATED TO CAPITAL MEDICAL UNIV
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Problems solved by technology

However, the subject's unconscious turning over during sleep may cause the patch electrodes to shift from the original position, or even be knocked off, resulting in inaccurate or no signal acquisition.
And because it may be necessary to collect several or even a dozen parameters during a sleep monitoring, it is necessary to paste various patch electrodes on the surface of the subject's brain, which makes the subject's mind not relaxed, resulting in a large difference between the sleep condition during monitoring and the real sleep. Large, and the wires of various patch electrodes will be entangled, which will affect the signal transmission effect

Method used

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Embodiment Construction

[0008] Aiming at the defect of prior art, the inventor as a doctor has made the following inventions through careful thinking and countless trials. The present invention is completely different from the hats used by doctors and nurses in the traditional sense. The hats used by doctors and nurses are usually disposable and made of thin non-woven fabrics. Products should be sterile. Of course, its purpose is not to keep warm, to block dust, or to look beautiful, but it is developed to solve various problems in obtaining brain physiological and medical parameters. Although the structure of the present invention is very simple, the inventor has not seen similar hats in any public information (patent documents, academic papers, magazines, etc.), and there is no technical inspiration for reference. Acquired by practice and study.

[0009] In medical clinical sleep monitoring, EEG electrodes need to be installed to collect EEG signals. At present, the installation of EEG electrode...

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Abstract

A medical cap is simple in structure, easy to manufacture, convenient to use, environmentally friendly and sanitary, comfortable to wear, and capable of guaranteeing the signal acquisition accuracy, making the monitored sleep condition closest to the true sleep condition and avoiding wire twining to ensure the transmission effect. The medical cap comprises a transverse band (1) and a plurality ofvertical sheets (2), the lower side of each vertical sheet is fixed to the transverse band, the upper side of each vertical sheet is provided with an extension line (3), the extension lines and electrode wires are twisted together, and the transverse band is provided with a hook-and-loop fastener (4) through which the tightness of the medical cap can be adjusted after the medical cap is put on thehead.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and in particular relates to a medical cap, which is mainly used for medical examination and parameter collection of human brain electrical signals. Background technique [0002] With the development of society and the advancement of science and technology, medicine has undergone tremendous changes, and many high-tech medical technologies and medical equipment have been widely used and recognized. As the most complex organ in the human body, the brain is closely watched by medical workers and researchers, and medical research on the brain has never stopped. With the help of signal acquisition equipment, doctors can obtain various medical parameters from the brain. For example, sleep monitoring collects specific parameters of the brain through patch electrodes, monitors EEG, oculoelectricity, and myoelectricity during sleep overnight, and can objectively evaluate Monitor the patient's s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/0476A61B5/00
CPCA61B5/4806A61B5/4812A61B5/4815A61B5/6803A61B5/369
Inventor 亢丹徐文李彦茹
Owner BEIJING TONGREN HOSPITAL AFFILIATED TO CAPITAL MEDICAL UNIV
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