阅读说明：本技术 射频等离子体针刀电极化、热凝、切割手术消炎装置 (Radio frequency plasma needle knife electric polarization, thermosetting, cutting operation anti-inflammation device ) 是由 张丽华 陶高见 桑金华 于 2019-09-04 设计创作，主要内容包括：本发明涉及射频离子刀手术技术领域,且公开了射频等离子体针刀电极化、热凝、切割手术消炎装置,包括手柄,所述手柄的内部固定连接有射频电源,射频电源的上方电性连接有发生器,发生器远离射频电源的一端电性连接有电极,电极远离发生器的一端电性连接有刀头,准备工作：准备好射频等离子发生装置、发生器系统、手柄电机、刀头、电极。该射频等离子体针刀电极化、热凝、切割手术消炎装置,通过准备工作、控制单元、使用前调节、接电预热、预热观察、切割消炎、凝血处理、报警工作的配合作用,从而达到了手术凝血、切割消炎、提高治疗精度的效果；并在设备出现故障的时候进行报警,防止在手术过程中对患者造成二次伤害的现象。(The invention relates to the technical field of radio frequency ion knife surgery, and discloses a radio frequency plasma needle knife electric polarization, thermosetting and cutting surgery anti-inflammation device, which comprises a handle, wherein a radio frequency power supply is fixedly connected inside the handle, a generator is electrically connected above the radio frequency power supply, one end of the generator far away from the radio frequency power supply is electrically connected with an electrode, one end of the electrode far away from the generator is electrically connected with a knife head, and the preparation work is as follows: preparing a radio frequency plasma generating device, a generator system, a handle motor, a cutter head and an electrode. The radio frequency plasma needle knife electric polarization, thermal coagulation and cutting operation anti-inflammation device achieves the effects of operation blood coagulation, cutting anti-inflammation and treatment precision improvement through the matching effects of preparation work, a control unit, adjustment before use, electric preheating, preheating observation, cutting anti-inflammation, blood coagulation treatment and alarm work; and the alarm is given when the equipment fails, so that the phenomenon of secondary injury to the patient in the operation process is prevented.)

1. Radio frequency plasma needle knife electric polarization, thermosetting, cutting operation anti-inflammatory device, including handle (1), its characterized in that, the inside fixedly connected with radio frequency power supply (2) of handle (1), the top electric connection of radio frequency power supply (2) has generator (3), and the one end electric connection that radio frequency power supply (2) were kept away from in generator (3) has electrode (4), and the one end electric connection that generator (3) were kept away from in electrode (4) has tool bit (5).

2. According to the radio frequency plasma needle knife electric polarization, thermosetting and cutting operation anti-inflammation device, a radio frequency plasma needle knife electric polarization, thermosetting and cutting operation anti-inflammation method is provided, and the radio frequency plasma needle knife electric polarization, thermosetting and cutting operation anti-inflammation method comprises the following steps and is characterized in that:

s1, preparation: preparing a radio frequency plasma generating device, a generator system, a handle motor, a cutter head (5) and an electrode (4);

s2, control unit: a generator system configured to generate a radio frequency electrical signal, the end mounted with a single active electrode electrically connected to the generator system;

s3, adjusting before use: adjusting a rotating speed button and a rotating direction on the handle, and sending a signal to a handle motor by the generator system;

s4, electric preheating: a 220V alternating current power supply is connected, a high-voltage switch is turned on to rotate a power button after low-voltage preheating is maintained for 10-15 min, the output power is adjusted to be maximum, and the reflected power is minimum;

s5, preheating and observation: the electrode forms a plasma thin layer visible to naked eyes at the front end of the cutter head, and then the operation can be carried out;

s6, cutting and diminishing inflammation: operating a cutting control switch on the scalpel handle, and outputting a 1.09-1.11 megaradio frequency processing waveform of corresponding energy to the scalpel electrode through the generator system through the control unit to realize cutting and ablation of tissues;

s7, coagulation treatment: operating a coagulation control switch on the handle, outputting a 400k-410k high-frequency processing waveform with corresponding energy to the surgical electrode by the high-frequency generator host, and realizing tissue coagulation by the action of heat generated by the surgical electrode and tissue;

s8, alarm operation: and the alarm device is used for alarming through sound prompt, text prompt and/or indicator light display when receiving the alarm signal.

3. The radio frequency plasma needle knife electrical polarization, thermal coagulation, cutting surgery anti-inflammatory method of claim 2, characterized in that: the S1 handle motor is connected with the tool bit, and the electrode is connected with the tool bit and is mutually conductive.

4. The radio frequency plasma needle knife electrical polarization, thermal coagulation, cutting surgery anti-inflammatory method of claim 2, characterized in that: the S2 electrical signal is capable of polarizing the active electrode so as to generate a glow plasma discharge between the active electrode and the tissue mass when the active electrode is in close proximity to the tissue mass.

5. The radio frequency plasma needle knife electrical polarization, thermal coagulation, cutting surgery anti-inflammatory method of claim 2, characterized in that: the S3 handle motor rotates, and the rotating speed and the rotating direction are adjusted in real time according to the requirements of different tissues of a human body.

6. The radio frequency plasma needle knife electrical polarization, thermal coagulation, cutting surgery anti-inflammatory method of claim 2, characterized in that: the S6 excites the conductive medium with electric energy to generate plasma, and performs vaporization cutting on the target based on the rf energy of the plasma.

7. The radio frequency plasma needle knife electrical polarization, thermal coagulation, cutting surgery anti-inflammatory method of claim 2, characterized in that: when the S7 needs to stop bleeding and contract tissues, the host computer generates a proper amount of heat energy precisely according to the needs of doctors, thereby achieving the effects of stopping bleeding and contracting and ensuring that the activity of the surrounding tissues is not damaged.

8. The radio frequency plasma needle knife electrical polarization, thermal coagulation, cutting surgery anti-inflammatory method of claim 2, characterized in that: and after detecting the operation fault, the plasma unit in the S8 sends an alarm signal to the control unit, and the control unit sends the alarm signal to the generator system, so that the next inspection work can be conveniently carried out.

Technical Field

The invention relates to the technical field of radio frequency ion knife operation, in particular to a radio frequency plasma needle knife electric polarization, thermosetting and cutting operation anti-inflammation device.

Background

The radio frequency plasma operation system is a new generation of low temperature plasma operation system, can be used for soft tissue dissection, excision, ablation, hemostasis and drying of surgical operations, and can be matched with an endoscope system to carry out intracavity operations or be matched with an image system to carry out interventional therapy.

The traditional radio frequency plasma surgical equipment has a slightly large creation range due to high working temperature, and has accuracy, safety and simplicity which do not reach an ideal state; in addition, the conventional surgical equipment can not stop bleeding after cutting tissues in the process of performing surgery, the working principle of the surgical equipment is that the tissues are heated to denature the tissues so as to achieve the purpose of treatment, the controllability of a treatment area is not high, and the uncut parts are also thermally damaged, so that the radio frequency plasma needle knife electric polarization, thermal coagulation and cutting surgery anti-inflammatory device is produced.

Disclosure of Invention

In view of the above problems, the present invention provides an rf plasma needle-knife electric polarization, thermal coagulation, cutting surgery anti-inflammation device, which has the functions of blood coagulation, cutting anti-inflammation, and improving the treatment precision.

Radio frequency plasma needle sword electric polarization, thermosetting, cutting operation anti-inflammatory device, including the handle, the inside fixedly connected with radio frequency power of handle, radio frequency power's top electrically connected has the generator, and the one end electrically connected with electrode that the generator was kept away from to the generator, the one end electrically connected with tool bit that the generator was kept away from to the electrode.

The invention adopts the following technical scheme for realizing the technical purpose: the radio frequency plasma needle knife electric polarization, thermosetting, cutting operation anti-inflammatory method includes the following steps:

s1, preparation: preparing a radio frequency plasma generating device, a generator system, a handle motor, a cutter head and an electrode;

s2, control unit: a generator system configured to generate a radio frequency electrical signal, the end mounted with a single active electrode electrically connected to the generator system;

s3, adjusting before use: adjusting a rotating speed button and a rotating direction on the handle, and sending a signal to a handle motor by the generator system;

s4, electric preheating: a 220V alternating current power supply is connected, a high-voltage switch is turned on to rotate a power button after low-voltage preheating is maintained for 10-15 min, the output power is adjusted to be maximum, and the reflected power is minimum;

s5, preheating and observation: the electrode forms a plasma thin layer visible to naked eyes at the front end of the cutter head, and then the operation can be carried out;

s6, cutting and diminishing inflammation: operating a cutting control switch on the scalpel handle, and outputting a 1.09-1.11 megaradio frequency processing waveform of corresponding energy to the scalpel electrode through the generator system through the control unit to realize cutting and ablation of tissues;

s7, coagulation treatment: operating a coagulation control switch on the handle, outputting a 400k-410k high-frequency processing waveform with corresponding energy to the surgical electrode by the high-frequency generator host, and realizing tissue coagulation by the action of heat generated by the surgical electrode and tissue;

s8, alarm operation: and the alarm device is used for alarming through sound prompt, text prompt and/or indicator light display when receiving the alarm signal.

Preferably, the S1 handle motor is connected with the cutter head, and the electrodes are connected with the cutter head and are mutually conductive.

Optimally, the S2 electrical signal can polarize the active electrode to generate a glow plasma discharge between the active electrode and the tissue mass when the active electrode is in close proximity to the tissue mass.

As optimization, the S3 handle motor rotates, and the rotating speed and the rotating direction are adjusted in real time according to the requirements of different tissues of the human body.

As an optimization, the S6 excites the conductive medium with electric energy to generate plasma, and performs vaporization cutting on the target based on the rf energy of the plasma.

As optimization, when the S7 needs to stop bleeding and shrink tissues, the main machine accurately generates a proper amount of heat energy according to the needs of doctors, achieves the effects of stopping bleeding and shrinking and ensures that the activity of peripheral tissues is not damaged.

For optimization, the plasma unit in S8 sends an alarm signal to the control unit after detecting an operation failure, and the control unit sends the alarm signal to the generator system, so as to facilitate the next inspection operation.

The invention has the following beneficial effects:

the radio frequency plasma needle knife electric polarization, thermal coagulation and cutting operation anti-inflammation device achieves the effects of operation blood coagulation, cutting anti-inflammation and treatment precision improvement through the matching effects of preparation work, a control unit, adjustment before use, electric preheating, preheating observation, cutting anti-inflammation, blood coagulation treatment and alarm work; and the alarm is given when the equipment fails, so that the phenomenon of secondary injury to the patient in the operation process is prevented.

Drawings

FIG. 1 is a schematic view of the radio frequency plasma needle knife electric polarization, thermal coagulation and cutting operation anti-inflammatory device.

Detailed Description

Referring to fig. 1, the radio frequency plasma needle knife electric polarization, thermal coagulation, cutting operation anti-inflammatory device includes a handle 1, a radio frequency power supply 2 is fixedly connected inside the handle 1, a generator 3 is electrically connected above the radio frequency power supply 2, one end of the generator 3 far away from the radio frequency power supply 2 is electrically connected with an electrode 4, and one end of the electrode 4 far away from the generator 3 is electrically connected with a knife head 5.