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Low-strength semiconductor laser therapeutic equipment

A laser therapy instrument and semiconductor technology, which is applied in the field of medical equipment, can solve the problems of the circuit system of the laser therapy instrument, the supporting system is not perfect, and the treatment cost is increased, so as to achieve safe and reliable treatment operation, good treatment effect, and overcome the increase in cost Effect

Active Publication Date: 2005-09-07
北京健鹤宝科贸有限公司
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  • Abstract
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Problems solved by technology

However, the circuit system of the patented laser therapy instrument is not perfect enough to guarantee a constant power output laser, and its supporting system is not perfect enough.
[0020] In addition, in order to ensure hygienic and safe use, usually the nasal cavity introduction body used for inserting the nasal cavity of this type of therapeutic instrument must be disposable, thus increasing the cost of treatment

Method used

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  • Low-strength semiconductor laser therapeutic equipment
  • Low-strength semiconductor laser therapeutic equipment
  • Low-strength semiconductor laser therapeutic equipment

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Embodiment Construction

[0053] The structure of the semiconductor laser therapeutic apparatus of the present invention will be described below in conjunction with the accompanying drawings.

[0054] figure 1 The schematic diagram of the semiconductor laser therapeutic apparatus is a specific example of the laser therapeutic apparatus of the present invention. The main components of the therapeutic apparatus are: a main body 1, a laser guiding line 2 and a nose tip 3; the main body and the nose tip are connected by the laser guiding line to form a whole. Also shown in the figure is the sterile soft rubber cover 4 that is used to cover the outer wall of the nasal cavity introduction body.

[0055] figure 2 It is a schematic diagram of the back of the above-mentioned example of the semiconductor laser therapeutic apparatus, which shows the main components of the therapeutic apparatus visible from the back of the therapeutic apparatus.

[0056] Such as figure 1 and 2 As shown, the main components o...

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Abstract

The invention discloses a laser therapeutic unit. It is the low-intensity semi-conductor laser nasal irradiation therapeutic equipment that utilizes 650nm semi-conductor laser spot light, and convenient to carry with as well as suit for family or personal use. Irradiating nasal by using this therapeutic equipment can change the nature of human body's blood rheology and improve human body's microcirculation. Specificly, the semi-conductor laser therapeutic unit comprises main body, laser light conducting wire and nose-head, Adopts microprocessor to control. The circuitry comprises power electric quantity checking module and laser power checking feedback circuit. It is effectively to enhance the controlled function of system and control the laser output constant power.

Description

technical field [0001] The invention relates to a medical instrument, in particular to a low-intensity semiconductor laser therapeutic apparatus for changing the rheological properties of human blood, and a driving semiconductor laser circuit for the therapeutic apparatus. The laser therapeutic apparatus of the present invention can be driven by using the circuit The laser can be output at a constant power, making the performance of the laser therapy device more stable. When the therapeutic apparatus is used for nasal cavity irradiation, it can change the rheological properties of human blood in a short time, change the deformability of red blood cells, and reduce blood viscosity. Background technique [0002] Since the advent of the laser, it has been widely used in the medical field. One of the important applications is to use it to change the rheological properties of human blood. [0003] In recent years, there have been more and more non-infectious chronic diseases, s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/067
Inventor 贾俊飞张云端
Owner 北京健鹤宝科贸有限公司
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