Pulse electromagnetic field bone therapeutic instrument
A technology of pulsed electromagnetic field and therapeutic apparatus, which is applied in treatment, magnetic therapy, electrotherapy, etc. It can solve the problems of affecting the treatment effect, single structure, and failure to match fractures.
Inactive Publication Date: 2013-08-28
深圳市国基科技有限公司
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Problems solved by technology
[0004] However, the traditional pulse electromagnetic field bone therapy instrument has a single structure and cannot perform matching treatment according to the type of fracture, which affects the treatment effect
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[0021] In order to make the above objects, features and advantages of the present invention more obvious and comprehensible, specific implementations of the present invention will be described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.
[0022] At present, the biological principle of pulsed electromagnetic fields to promote fracture healing has yet to be explored, and most of the curative effects are the conclusions obtained from clinical trials. The mechanism of pulsed electromagnetic field to promote fracture healing is related to three aspects: ① p...
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The invention provides a pulse electromagnetic field bone therapeutic instrument, which comprises a host and a plurality of therapeutic coils. A single-chip microcomputer and a battery case are arranged in the host; the host is electrically connected with the therapeutic coils; the single-chip microcomputer is used for generating a drive pulse signal; the battery case is used for providing a working power supply for the single-chip microcomputer and the therapeutic coils; each therapeutic coil comprises a plurality of subcoils; the subcoils are combined to form a matrix structure or a trilobal structure; and a structure formed by combining the subcoils of any one of the therapeutic coils is different from structures formed by combining the subcoils of other therapeutic coils. As the pulse electromagnetic field bone therapeutic instrument comprises the therapeutic coils, and all the therapeutic coils are different in structure, the structures of the therapeutic coils can be selected according to fracture forms, so that the therapeutic coils are matched with the fracture forms, and a better therapeutic effect is achieved.
Description
technical field [0001] The invention relates to a device for promoting bone healing, in particular to a pulse electromagnetic field bone therapy instrument. Background technique [0002] Fracture is a common clinical disease. Due to the long treatment time of fracture, steel plates, intramedullary nails, internal and external fixators, long splints, plaster, etc. are often used at the fracture site during fracture treatment, which greatly affects motor function. Cause muscle atrophy, dysfunction, and joint stiffness; side effects and toxic effects of oral medicines of traditional Chinese and Western medicine, resulting in organ damage, such as damage to the stomach, spleen, liver, and kidneys; iatrogenic infections also increase the patient's Pain and economic burden, the patient's psychology also produces great pressure, which affects the recovery speed of the patient's bone injury. [0003] The method of using pulsed electromagnetic fields to promote fracture healing has ...
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Inventor 马益国赵全新徐友涛杨德智田祥顺赵晨竹
Owner 深圳市国基科技有限公司