Tungsten needle for minimally invasive surgery is a medical device that uses the high temperature and high-frequency vibration of the tungsten needle for treatment. This treatment method is widely used in the treatment of various diseases, including tumors, heart disease, neuropathy, etc.
The working principle of minimally invasive tungsten needle surgery is to use the high temperature and high-frequency vibration of the tungsten needle for treatment. Tungsten needle is a special metal material that has the characteristics of high temperature and high frequency vibration. When the tungsten needle is heated to a certain temperature, it will produce high-frequency vibration, which can penetrate human tissue and achieve therapeutic effects.
Minimally invasive surgical tungsten needles can perform operations such as sampling, injection, sealing and hyperthermia. It is often used in the medical field, such as radiofrequency ablation treatment of tumors. Minimally invasive surgical tungsten needle treatment can reduce damage to surrounding tissue while improving the treatment effect.
Minimally invasive surgical tungsten needle is a specially designed tungsten surgical tool used for minimally invasive surgery. Minimally invasive surgery, also known as endovascular or laparoscopic surgery, is a surgical method performed through small incisions or tunnels to reduce intraoperative trauma and shorten recovery time. Minimally invasive surgical tungsten needles play a special role in these surgeries.
The following are possible features and applications of tungsten needles for minimally invasive surgery:
1. Small design: Minimally invasive surgical tungsten needles usually have a small and lightweight design to adapt to the special requirements of minimally invasive surgery. They can be guided to the target site through tiny incisions or lumens.
2. High Density: Tungsten has high density which helps in providing better visibility and operability. In some minimally invasive procedures where clear visibility is required, high-density tungsten materials may show up more easily in images.
3. Corrosion resistance: Tungsten has good corrosion resistance, which is very important for handling physiological fluids and other liquids during surgery.
4. Guidance: Minimally invasive surgical tungsten needles may be designed to have better guidance so that doctors can accurately manipulate and position surgical tools.
5. Application fields: Minimally invasive surgery tungsten needles are widely used in minimally invasive surgical procedures such as laparoscopic surgery, arthroscopic surgery, and thoracoscopic surgery. They are often used for precise cutting, suturing, hemostasis, and more.
The exact design and use of tungsten needles for minimally invasive surgery may vary by manufacturer and type of surgery. When doctors choose to use a specific type of tungsten needle for minimally invasive surgery, they will make a judgment based on the specific requirements of the surgery and the patient’s condition.
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