Magnetic stimulation device and method for respiratory rehabilitation

A technology of respiratory rehabilitation and magnetic stimulation, applied in the fields of magnetic field, magnetic therapy, electrotherapy, etc. generated by coils, can solve the problems of high local current density, pain for users, difficult positioning of electrical stimulation, etc., and achieves good results. Rehabilitation full effect

Pending Publication Date: 2021-07-09
黄开文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the difficulty in positioning the electrical stimulation, and the high local current density makes the user feel pain and is not easy to accept

Method used

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  • Magnetic stimulation device and method for respiratory rehabilitation
  • Magnetic stimulation device and method for respiratory rehabilitation
  • Magnetic stimulation device and method for respiratory rehabilitation

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the embodiments of the specification and the accompanying drawings.

[0024] A block diagram of an embodiment of the present invention is provided here, as figure 1 As shown, the magnetic stimulation device includes a first magnetic field generation module 101 , a second magnetic field generation module 102 , a pulse current output module 103 , and a control and interaction module 104 .

[0025] The first magnetic field generating module generates a pulsed magnetic field by means of the current applied to the first set of coils to stimulate the user's preset area including the phrenic nerve, which may be an inductor. More specifically, the first magnetic field generating module may be composed of a coil and a magnetic core, and the magnetic core may be an iron-based amorphous or nanocrystalline soft magnetic material, or may be directly realized by an air-core coil. In one embodiment of the prese...

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Abstract

The invention provides a magnetic stimulation device and method for respiratory rehabilitation, and the device comprises a first magnetic field generation module, a second magnetic field generation module, a pulse current output module, and a control and interaction module, and the pulse current output module provides pulse current for the first magnetic field generation module and / or the second magnetic field generation module; the control and interaction module receives an external command and controls the magnetic field peak intensity, the pulse magnetic field string interval and the pulse magnetic field string number applied to the first magnetic field generation module and / or the second magnetic field generation module, in the user inspiration time period, the first magnetic field generation module generates pulse magnetic field strings, the phrenic nerve of the user is stimulated and diaphragm contraction is helped; and in the expiration time period of the user, the second magnetic field generation module generates a pulse magnetic field string, the abdominal nerves of the user are stimulated, abdominal muscle contraction is helped, the characteristics of improving the breathing efficiency of the user, being painless, noninvasive, completely non-contact and comprehensively exercising the breathing muscles are achieved, and the purpose of breathing rehabilitation is achieved.

Description

technical field [0001] The invention belongs to the technical field of respiratory rehabilitation, in particular to a magnetic stimulation device and method for respiratory rehabilitation. Background technique [0002] Respiratory muscle dysfunction is a common symptom in the Department of Respiratory Medicine, which requires rehabilitation exercises for respiratory muscles. One of the most commonly used clinical respiratory therapy devices is an external diaphragm pacemaker, which causes the diaphragm to contract through electrical stimulation, thereby increasing the user's inspiratory tidal volume, enhancing the exercise intensity of the diaphragm, and exercising the diaphragm. However, it is difficult to locate the electrical stimulation, and the user feels pain due to the high local current density, which is not easy to accept. With the development and research of magnetic stimulation technology, magnetic stimulation is widely used in the diagnosis and treatment of neur...

Claims

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Application Information

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IPC IPC(8): A61N2/04
CPCA61N2/004A61N2/02
Inventor 黄开文余勇
Owner 黄开文
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