Carotid Plaque Ultrasound Therapy Apparatus

A technology of ultrasound therapy and carotid artery, applied in ultrasound therapy, treatment, etc., can solve problems such as surgical risks, multiple surgical contraindications, surgical indications and high cost

Active Publication Date: 2011-12-21
LUOYANG KANGLI MEDICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The application of carotid endarterectomy and interventional therapy not only has surgical risks, but a

Method used

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  • Carotid Plaque Ultrasound Therapy Apparatus
  • Carotid Plaque Ultrasound Therapy Apparatus
  • Carotid Plaque Ultrasound Therapy Apparatus

Examples

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Embodiment Construction

[0030] like figure 1 , 2 , shown in 3, 4, a kind of carotid artery plaque ultrasonic treatment instrument, comprises: treatment host, treatment body part and TCD imager, described treatment host is made of computer controller, ultrasonic generator and display, and described computer control The data interface end of the device is connected with the ultrasonic generator through a cable, and the output end of the ultrasonic generator is connected with the treatment body through a cable; the image transmission interface end of the computer controller is connected with the monitor through a cable; the monitor is provided with a TCD image interface end through a cable It is connected with the TCD imager; the body part of the therapeutic apparatus is composed of an ultrasonic transducer connected to a fixed shoulder rest.

[0031] In the carotid plaque ultrasonic treatment instrument, the ultrasonic generator is connected to the push-pull power amplifier circuit through the oscilla...

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Abstract

The invention relates to the technical field of carotid plaque ultrasonic treatment equipment, and discloses a carotid plaque ultrasonic treatment apparatus which comprises a host treatment machine, a treatment body element and a TCD (transcranial Doppler) image instrument, wherein the host treatment machine is composed of a computer control unit, an ultrasonic generator and a display device; a data interface end of the computer control unit is connected with the ultrasonic generator through a cable; an output end of the ultrasonic generator is connected with the treatment body element through a cable; a transmission image interface end of the computer control unit is connected with the display device through a cable; and the display device is provided with a TCD image interface end which is connected with the TCD image instrument through a cable. The carotid plaque ultrasonic treatment apparatus can control the ultrasonic frequency, power and working time, and prompt the ringing time at the time of startup and shutdown; and under the control of a computer program, the ultrasonic frequency can be controlled at 0.25-1MHz, and the incident power can be controlled at 0.25-0.9W/cm<2>. The invention has the functions of precise timing and definite positioning, and is simple to operate.

Description

technical field [0001] The invention relates to the technical field of ultrasonic therapy equipment for carotid plaque, in particular to an ultrasonic therapeutic apparatus for carotid plaque. Background technique [0002] The carotid artery is a relatively thick blood vessel. The internal carotid artery directly supplies blood and oxygen to the brain tissue, and the external carotid artery supplies blood and oxygen to the eyes, ears, nose, mouth and other five sense organs. Carotid plaque is an inflammatory mediator and lipid deposited on the blood vessel wall. Due to the deposition of lipid, the plaque will gradually increase. Studies have shown that for every 0.1 mm increase in carotid intima-media thickness, the risk of myocardial infarction increases by 10-15%, and the risk of stroke increases by 13-18%. In particular, soft plaques with low echoes, i.e. unstable plaques, are more likely to detach and lead to stroke and myocardial infarction. Clinically, although d...

Claims

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Application Information

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IPC IPC(8): A61N7/00
Inventor 郎鸿志
Owner LUOYANG KANGLI MEDICAL INSTR
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