Novel internal-external heated surgical operation system

Abstract

The invention discloses a novel internal-external heated surgical operation system which comprises a system host computer and a scalpel used in cooperation with the system host computer. The system host computer comprises a micro-processing controller and a power supply circuit. The micro-processing controller is connected with a displayer circuit, an electric power generation circuit and a temperature detection and signal conversion circuit. The scalpel comprises an electric/thermal transducer, a blade and a heating and inductive microcircuit, wherein the electric/thermal transducer, the blade and the heating and inductive microcircuit are sequentially connected. The heating and inductive microcircuit is connected with the temperature detection and signal conversion circuit. By the adoption of the novel internal-external heated surgical operation system, due to the fact that the electric/thermal transducer is embedded into the outer portion of the system host computer and a whole temperature closed-loop control system is formed by the electric/thermal transducer and the system host computer, the temperature of the blade of the scalpel can be accurately controlled, an incised wound surface is tidy, muscle shrinkage, adhesion, eschar, smog and pungent smells are avoided, layers are clear in the suture process, and conjunction is easy.

Description

technical field [0001] The invention relates to an operation system, in particular to a novel internal and external thermal surgical operation system. Background technique [0002] When people perform various surgical operations, such as the cutting and separation of soft tissues such as skin, subcutaneous tissue, muscle, gastrointestinal tract, and scars, as well as rapid hemostasis of small blood vessels, wound cutting is required during these operations. It should be tidy, and there should be no muscle contraction, no adhesion, etc., but the traditional electrosurgery operating system uses an internal heating operating system, and uses a common scalpel and a high-frequency electric knife, and the external heating operating system usually has It is impossible to precisely control the temperature of the blade, which may cause burns or electric shock to the patient's skin, or potentially cause greater damage due to unstable performance of the scalpel, such as interference an...

AI Technical Summary

Problems solved by technology

[0002] When people perform various surgical operations, such as the cutting and separation of soft tissues such as skin, subcutaneous tissue, muscle, gastrointestinal tract, and scars, as well as rapid hemostasis of small blood vessels, wound cutting is required during these operations. It should be tidy, and there should be no muscle contraction, no adhesion, etc., but the traditional electrosurgery operating system uses an internal heating operating system, and uses a common scalpel and a high-frequency electric knife, and the external heating operating system usually has It is impossible to precisely control the temperature of the blade, which may cause burns or electric shock to the patient's skin, or potentially cause greater damage due to unstable performance of the scalpel, such as interference and explosion. Can work normally, resulting in unstable performance, easy to interfere with other equipment, and pollute the environment

Images