The principle of microwave thermotherapy instrument is to use the energy of microwave radiation to treat the human body, which has the advantages of non-invasive, painless and non-invasive, and is widely used in the treatment of common diseases such as tumor treatment, nervous system, skeletal muscle system and skin. Microwave source is one of the core components of microwave thermotherapy instrument, and its performance directly affects the therapeutic effect and safety of microwave thermotherapy instrument. As a senior microwave source manufacturer in China, Wattsine microwave source has many years of experience in the application of microwave energy, this paper will analyze and discuss the application of microwave source in microwave thermotherapy instrument.

No1. Classification of microwave sources

Microwave source is the energy source to produce microwave radiation, there are two main types of microwave sources: tubular microwave sources and solid state microwave sources. Tube microwave sources need to ignite the filament, the need for high-voltage transformers, the use of complex, short life, low efficiency, heat generation, complex production, the need for vacuum, etc., but also bulky magnets. The solid-state microwave source using microwave solid-state devices, small size, light weight, high efficiency, good stability, high frequency accuracy, long service life, is currently a more popular microwave source.

No2, the application of microwave sources in microwave thermotherapy instrument

Microwave thermotherapy instrument mainly through microwave radiation energy to increase the temperature of the disease site, so as to achieve the therapeutic effect. Therefore, the stability of the microwave source, frequency accuracy, output power and adjustment range are the key factors affecting the therapeutic effect of microwave thermotherapy instrument. In the microwave thermotherapy instrument, the microwave source has the following application methods:

1. unidirectional microwave thermotherapy instrument

The unidirectional microwave thermotherapy instrument uses a tubular microwave source with high output power, which can be adjusted to a higher temperature and has a better therapeutic effect. However, due to the use of tube-type microwave source, short life, high maintenance costs, limiting the scope of its application and development.

2. Two-way microwave thermotherapy instrument

Two-way microwave thermotherapy instrument uses a solid-state microwave source, which has the advantages of good stability, long service life and low maintenance costs. In microwave thermotherapy, the solid-state microwave source can control the microwave power and temperature through bi-directional adjustment, which improves the treatment effect and safety, making it the mainstream of microwave thermotherapy instrument.

200W solid-state microwave source

No3, the microwave source in the microwave thermal therapy instrument manufacturing technology requirements

Microwave source as one of the key components of microwave thermotherapy instrument, its manufacture and use need to follow certain technical requirements:

1. high frequency accuracy requirements

Microwave frequency is the core of microwave thermotherapy, frequency accuracy has a great impact on the therapeutic effect. Therefore, the microwave source frequency accuracy requirements are high, should be able to meet the need for accurate control of microwave frequency. 2.

2. The output power should be moderate

Microwave power should not be too large or too small, too large will damage the tissue, too small will not achieve the therapeutic effect. Therefore, the microwave source should be based on different treatment needs, the output of the appropriate power.

3. Stability should be good

Microwave sources have a high stability to avoid fluctuations or abnormalities in use, to ensure the reliability of the treatment effect.

Fourth, the prospect of microwave sources in the development of microwave thermotherapy instrument

The stability of the microwave source, power and related technology has improved, making the microwave thermotherapy instrument's therapeutic effect and safety has been greatly improved.

In the future, the application of microwave source in microwave thermotherapy instrument will be more extensive, and continue to promote the development of microwave thermotherapy. At the same time, with the enhancement of people's health awareness, microwave thermotherapy as a non-invasive, non-side effect treatment modality, will be expected to become one of the important means in the medical field.

In short, the microwave source is one of the core components of microwave thermotherapy instrument and plays an important role in microwave thermotherapy. For microwave source manufacturers, they need to continuously improve the technical level, improve the stability, power and frequency accuracy of the microwave source and other performance; for users, they need to clarify the use and maintenance requirements of the microwave source to ensure the therapeutic effect and safety. In the future, the application of microwave sources has a broad prospect, which will bring more possibilities and opportunities for the development of microwave thermotherapy.

These are the knowledge we have compiled about the application of microwave sources in microwave thermotherapy, and we hope they can be helpful to you.