Microwave high-frequency dual-purpose therapy device (applicable to all departments, with LEEP function)
TJSM-2000B is a perfect combination of microwave and electrosurgical surgery (LEEP). It has reliable safety and outstanding functions. It is used for surface physical therapy and inflammation treatment. The high-frequency electrosurgical part is used for cutting and coagulation in gynecological LEEP surgery. Beautiful appearance, simple operation, multi-purpose machine. The main applicable department is gynecology.

1. Working mode
Intelligent conversion of microwave physiotherapy, microwave treatment and electrosurgical functions
1. Microwave physiotherapy: Using a physiotherapy radiator, microwave radiation is directed at the lesion to achieve the therapeutic purposes of anti-inflammation, pain relief, promoting wound healing, alleviating the condition, etc.;
2. Microwave treatment: Using a microwave surgical probe, the heat generated by microwave energy is used to perform surgery on the lesion;
3. Electrical cutting: allows maximum power cutting, focusing on cutting function; used for cutting of non-cardiac surgery and LEEP surgery;
4. Electrocoagulation: Free conversion of various electrocoagulation methods;
5. Working frequency: microwave: 2450MHz, electrosurgery: 375KHz;
6. Load impedance: microwave: 50 Ω; electrosurgery: 100 Ω;

2. Performance indicators
1. It has an automatic voltage stabilizing system (when the external voltage is unstable, the terminal output is guaranteed to be stable);
2. Microwave physiotherapy function: 5~60W, power continuously adjustable, step size 1W;
3. Microwave power function: 5~99W, power continuously adjustable, step size 1W;
4. Electric cutting function: 10~200W, power continuously adjustable, step size 10W;
5. Electrocoagulation function: 10~100W, power continuously adjustable, step size 10W;
6. Power display mode: LED digital display;
7. Power adjustment method: waterproof button adjustment;
8. Parameter setting: Able to save commonly used cutting power.

3. Control performance
1. With automatic output power compensation function, the P.A.C system automatically adapts to various human body impedances;
2. With controlled or foot-controlled power output function;
3. Can be controlled in conjunction with the smoker;
4. The electrode is fine, the cutting is precise, there is no side heat conduction, and there is no side tissue burn;
5. Obstetrics and gynecology surgery: A variety of ring-shaped blades are suitable for cervical conization and vulva treatment; they do not produce cutting carbonization; they do not affect pathological tissues and cause little thermal damage to tissues;
6. Has memory function;

4. Safety performance
1. It has dual-circuit safety automatic monitoring, control (automatically monitors abnormalities and shuts down power output) and alarm functions, and can provide sound and light alarm prompts;
2. Automatically detect and absorb high-frequency leakage current;
3. Equipped with a special insulated speculum for the flue;
4. Various insulating surgical instruments are optional.

5. Advantages
1. Digital, multi-functional, suitable for multiple departments, mainly suitable for gynecology;
2. The surgical incision is smooth and fine, there is no postoperative edema, and the incision does not produce fibrous shrinkage scars;
3. Surgical thermal damage is minimal and can provide data for histopathological examination;
4. Built-in surgical smoke purification smoker, which greatly protects the health of both doctors and patients;
5. The smoke filter material adopts the world-recognized air filter material - HEPA. It can remove more than 99.99% of particles with a diameter of 0.3 microns (1/200 of the diameter of a hair) and is the most effective filtering medium for smoke, dust, bacteria and other pollutants. (The diameter of smoke particles produced by cigarettes is 0.5 microns);
6. Purification efficiency: >99.99% medical grade;
7. Microwave surgery: According to the needs of different departments, it is equipped with a variety of surgical probes, suitable for use in dermatology, gynecology, andrology, ENT, and other departments;
8. Control method: manual button or foot pedal dual-way control;
9. Foot control: anti-slip design, remote control foot switch;
10. Microcomputer control, operating under the premise of high safety;
11. Built-in related fault self-checking software, which automatically performs self-checking after booting.

6. Main technical parameters
Working frequency: Microwave: 2450MHz Electrosurgery: 375KHz
Radiator standing wave ratio: ≤3
Load impedance: Microwave: 50Ω Electrosurgery: 100Ω
Working voltage: AC220V 50Hz
The maximum power consumption of the whole machine: 800VA+10%