High-frequency electric knife used safely in laparoscopic surgery

With the continuous development of medical science, new medical technology and equipment continue to enter and clinical application. In many procedures, the popularity of high-frequency electric knife, with its trauma, bleeding completely, etc. have been many surgeons accepted.

In minimally invasive surgery, the use of high-frequency electric knife is irreplaceable, it has a coagulation, electric knife separation without suture ligation advantage no foreign body reaction. To its security is an important issue, earnestly implement the rules, master the correct use of methods and precautions in order to ensure the successful completion of the operation, to ensure patient safety.



High-frequency electric knife; safe use with laparoscopic techniques matures in laparoscopic surgery at the core of minimally invasive surgery is increasingly being accepted by the majority of patients. Laparoscopic surgery is a set of optical and electronic endoscopic image as one of modern minimally invasive surgery, its power system is the most used high-frequency electric knife. Electric knife used throughout the surgery.

Guangzhou Medsinglong Medical Equipment Co., Ltd are able to offer a range of medical products, such as Ultrasound machine, X-ray machine, Dental equipment, Autoclaves, ECG, Blood analyzer, Biochemical analyzer, Vet equipment, Radiation protection equipment and so on. Whether the hospital or clinic, or for personal use, you can find your own favorite products. Our mission is; No the best, only better! We are ready to serve you. If you have any needs and questions, with Medsinglong Global Group CO.,Limited contact, Contact E-mail: cindy@medicalequipment-msl.com

High-frequency electric knife Application Brief

High-frequency electric knife (HF surgical device) is a replacement for mechanical cutting scalpel organized electrosurgical instrument. High-frequency and high-voltage current through the body active electrode tip generated upon contact of the tissue is heated to achieve the separation and solidification of body tissue, and thus play a cut and stop the bleeding.



High-frequency electric knife used clinically since 1920 to date, more than 70 years of history. It undergoes a spark plug discharge; power tube; power transistor; high-power MOS tube four generations more variable. With the popularization of computer technology, application, development and implementation of various functions to automatically adjust power waveform, voltage, current, and detect various security indicators, as well as procedures to control and fault detection and indication. Thus greatly improving the device itself, safety and reliability, simplifies the process of operation the doctor.

Meanwhile, with the development of medical technology and clinical requirements proposed, mainly of high frequency surgical device composite electrosurgical apparatus has also been a corresponding development: high frequency argon beam, high-frequency ultrasonic surgical system, high-frequency electric endo endoscopic treatment system, high frequency fat peeling machines and other equipment in the clinic have achieved significant results. While a derivative out of the various high-frequency surgical device-specific accessories (eg: Shear bipolar, bipolar resectoscope, vaporization resectoscope electrode roller, etc.) but also for clinical surgery opened up a wider range of use.

Guangzhou Medsinglong Medical Equipment Co., Ltd are able to offer a range of medical products, such as Ultrasound machine, X-ray machine, Dental equipment, Autoclaves, ECG, Blood analyzer, Biochemical analyzer, Vet equipment, Radiation protection equipment and so on. Whether the hospital or clinic, or for personal use, you can find your own favorite products. Our mission is; No the best, only better! We are ready to serve you. If you have any needs and questions, with Medsinglong Global Group CO.,Limited contact, Contact E-mail: cindy@medicalequipment-msl.com

High-frequency electric knife Purpose and Benefits

The use of high-frequency electric knife: And more and more applications in various endoscopic procedures, such as: laparoscopy, prostate resectoscope, endoscopy, cystoscopy, hysteroscopy surgery.
Because of the high frequency electric knife can cut and coagulation simultaneously, mechanical scalpel and implementation of difficult access surgery (such as: abdominal pipeline ligation, the prostatic urethra tumor resection) can be universally applied.
High-frequency electric knife protruding clotting effect, it is widely used in diffuse bleeding sites such as liver, spleen, thyroid, breast, lung surgery.



Other features high frequency electric knife
A comprehensive performance of high-frequency electric knife surgery, etc. In addition to the basic functions, there are several important features the following:
1. the output power instruction;
2. the power preset regulation;
3. the patient plate detection alarm;
4. the audio work instructions;
5. the output port anti mispluging;
6. manual, foot control function.

High-frequency electric knife advantages:
1. cutting speed, good hemostatic effect, simple operation, safe and convenient.
2. compared with the traditional mechanical scalpel, the clinical use of high-frequency electric knife can greatly shorten the operation time and reduce blood loss and blood transfusion patients, thereby reducing the complications and costs.
3. to adapt than other electrical surgical device (such as a laser cutter, knife microwave, ultrasonic knife, waterjet, semiconductor thermosetting knife) high-frequency electric surgical knife wide range of easy access to the surgical site, easy to operate, reasonable cost performance other advantages.

Guangzhou Medsinglong Medical Equipment Co., Ltd are able to offer a range of medical products, such as Ultrasound machine, X-ray machine, Dental equipment, Autoclaves, ECG, Blood analyzer, Biochemical analyzer, Vet equipment, Radiation protection equipment and so on. Whether the hospital or clinic, or for personal use, you can find your own favorite products. Our mission is; No the best, only better! We are ready to serve you. If you have any needs and questions, with Medsinglong Global Group CO.,Limited contact, Contact E-mail: cindy@medicalequipment-msl.com