Thyroid nodule and tumor color Doppler imaging microwave treatment system and needle selection method

A technology for thyroid nodule and treatment system, applied in microwave surgical instruments, applications, trocars, etc., can solve the problems of difficult and precise control of heat energy release, unfavorable promotion and application in medical institutions, and occupying a large space, and achieve ablation of the thyroid gland. Accurate diseased tissue, exact effect, and simple operation

Active Publication Date: 2016-10-26
方崇亮 +1
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Problems solved by technology

On the other hand, the effect of ablation treatment of thyroid nodules and tumors needs to be monitored and judged in time during the operation. Therefore, in the past, when using other instruments to treat thyroid nodules and tumors with thermal ablation, firstly, the release of heat energy is not easy to control accurately, and complications are prone to occur. Second, the implementation of this minimally invasive surgery must have both thermal ablation therapy equipment and high-frequency color Doppler ultrasound equipment, which is inconvenient to operate, bloated equipment, takes up a lot of space, and is not conducive to the promotion and application of technology in medical institutions. and deficiencies

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  • Thyroid nodule and tumor color Doppler imaging microwave treatment system and needle selection method
  • Thyroid nodule and tumor color Doppler imaging microwave treatment system and needle selection method
  • Thyroid nodule and tumor color Doppler imaging microwave treatment system and needle selection method

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[0030] The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings.

[0031] like figure 1 As shown, the present invention provides a color ultrasound imaging microwave treatment system, which includes: a color ultrasound imaging unit: including a color ultrasound host and a color ultrasound control panel, for obtaining treatment images of tissues to be treated;

[0032] The microwave generating unit has a microwave generator, the power output of the microwave generating unit is connected to the probe interface, the foot control switch and the manual switch provide microwave energy signals and transmission for thyroid nodule and tumor ablation treatment;

[0033] Water-cooled microwave radiation probe (ablation needle for short), such as figure 2 , 3 As shown, it includes: microwave probe needle 1, needle body 2, water inlet pipe 3, water outlet pipe 4, microwave inte...

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Abstract

The invention relates to a thyroid nodule and tumor color Doppler imaging microwave treatment system and a needle selection method. The treatment system comprises a color Doppler imaging unit, a microwave generating unit, a water-cooled microwave radiation probe, a water-cooled circulating control unit and a microprocessor control unit, wherein the microprocessor control unit is in charge of outputting a microwave power control signal to control and regulate power of the microwave generating unit. The color Doppler imaging microwave treatment system disclosed by the invention, when used for treating thyroid nodules and tumors, can achieve transient radiation on the basis of microwave energy under color Doppler imaging, and the radiation energy is controllable; and with the application of the system, thyroid tissues of pathological change can be precisely and rapidly ablated, so that a treatment purpose is achieved.

Description

technical field [0001] The invention relates to a medical device for minimally invasive treatment of thyroid nodules and tumors, in particular to a color ultrasound imaging microwave treatment system and a needle selection method for thyroid nodules and tumors. Background technique [0002] Thyroid nodules and tumors are common and frequently-occurring diseases. In the general population, the detection rate of thyroid nodules is about 4% by palpation, and the detection rate by high-frequency ultrasound is as high as 20%-60%. At present, the treatment of thyroid nodules first needs to distinguish whether the pathological type is benign or malignant, and about 5%-15% of the nodules are malignant tumors, and benign thyroid nodules also have the potential of malignant transformation. Nodules with local compression symptoms or nodules that cannot exclude potential malignancy also need timely treatment. [0003] Surgical removal is the usual treatment for thyroid nodules or thyro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B18/18A61B90/00
CPCA61B18/1815A61B2018/00023A61B2018/00791A61B2018/00898A61B2018/00988A61B2018/1869
Inventor 方崇亮王海粟
Owner 方崇亮
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