CN105879217A

CN105879217A - Inductive plasma pen

Info

Publication number: CN105879217A
Application number: CN201410545177.XA
Authority: CN
Inventors: 王守国
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-10-15
Filing date: 2014-10-15
Publication date: 2016-08-24

Abstract

The invention discloses a novel inductive plasma pen, which comprises a power supply, a control switch and a shell, and is characterized in that the main body of the inductive plasma pen is a metal electrode coated by an insulating material, the metal electrode is called as a plasma pen generating head, one end of the plasma pen generating head is inserted into a fixed sleeve, the fixed sleeve and the plasma power supply are respectively fixed on a bracket in the insulating shell, the other end of the plasma pen generating head is exposed outside the insulating shell, plasmas are generated in an inductive mode between the skin of a human body and the plasma pen generating head when the skin of the human body is contacted with the plasma pen generating head, and the intensity of the plasmas can be adjusted by the power supply control switch. The inductive plasma pen can be applied to disinfection, sterilization and beauty of the surface of the human body and treatment of skin tissue infection.

Description

Induction plasma pen

[technical field]

The present invention relates to a kind of novel induction plasma pen, especially relate to a hand-holdable therapeutic equipments with an induction plasma pen generation head, may be used for the sterilization to human body skin, sterilizing, improve looks and treat skin structure infections.

[background technology]

In recent years, plasma medical research is in the ascendant, especially the low-temperature cold plasma jet made by atmospheric pressure discharges, may be used for the wound sterilization treatment to human body, and the treatment of infection of skin surface.

Normal pressure cold plasma usually uses the medium-high frequency discharge type of capacity coupled radio-frequency discharge or dielectric impedance, and it is between two electrodes that its plasma produces formation, and working gas is to use inert gas helium or argon.The generation of plasma line is that the air-flow using noble gas blows out the plasma between electrode outside electrode, forms cold plasma line.These plasma lines, owing to using noble gas as working gas, this not only brings use cost high, and equipment is huge, in-convenience in use.Additionally, be easily partially formed electric arc when electric discharge produces, human body can bring bigger electricity irritation, the most this electric discharge are not suitable for than sensitive parts such as more sensitive face skin tissues.

For the shortcoming overcoming above-mentioned atmospheric low temp cold plasma line, the present invention is to use dielectric impedance Surface Polarization induction discharge, plasma discharge is formed between human body skin and insulated dielectric tube, this electric discharge will not form heavy current and stimulate, and its strength of discharge can be regulated by and off switch.

[summary of the invention]

It is an object of the invention to provide a kind of novel induction plasma pen, be used for sterilization, sterilizing to human body skin, improve looks and treat skin structure infections.

In order to achieve the above object, the present invention provides a kind of novel induction plasma pen, including a power supply, control switch, housing, it is characterized in that: induction plasma main body is by a metal electrode being coated with by insulating material pipe, it is called plasma pen generation head, its one end is inserted in a fixing sleeve, this fixing sleeve and plasma electrical source are separately fixed on the support in an insulation shell, the other end of plasma pen generation head is an exposure to outside insulation shell, when human body skin contacts with plasma pen generation head, between human body skin and plasma pen generation head, sensing produces plasma, the intensity of plasma can be regulated by power control switch.

Described a kind of novel induction plasma pen, including a power supply, controls switch, housing, it is characterized in that: plasma pen generation head is to be made up of a metal electrode being coated with by insulating material pipe, and this insulation tube can use quartz ampoule, it would however also be possible to employ earthenware.

Described a kind of novel induction plasma pen, including a power supply, control switch, housing, it is characterized in that: one end of plasma pen generation head is inserted in a fixing sleeve, the other end is exposed to outside an insulation shell, and this plasma pen generation head can extract sleeve exchanging after using.

Described a kind of novel induction plasma pen, including a power supply, control switch, housing, it is characterized in that: this plasma pen fixes sleeve and plasma electrical source is to be respectively and fixedly installed on the fixed mount in insulation shell, and this insulation shell can be hand-held.

Described a kind of novel induction plasma pen, including a power supply, controls switch, housing, it is characterised in that: the output power range of this plasma electrical source is: 0-15W, and the supply voltage required by this power supply is within 24V.

Described a kind of novel induction plasma pen, including a power supply, control switch, housing, it is characterized in that: when contact human skin to plasma pen generation head, puncturing the air of local between human body skin and plasma pen generation head, form air plasma, the intensity of this plasma can be regulated by power control switch.

Induction plasma pen of the present invention, its advantage is: 1, single electrode Surface Polarization electric discharge, and the capacitive discharge constituted with traditional bipolar electrode compares, and enormously simplify plasma generator structure.2, use unipolar contact to discharge in atmosphere, do not use noble gas, save gas consumption.

The present invention is mainly used for: utilizes and the surface of skin carries out sterilizing at plasma produced by skin surface, sterilizes, improve looks and treat Superficial fungal infections.

[accompanying drawing explanation]

Below in conjunction with the accompanying drawings to further description of the present invention.

Fig. 1 is the embodiment of the present invention 1 induction plasma generator architecture cross-sectional schematic.

Fig. 2 is the embodiment of the present invention 2 induction plasma generator architecture cross-sectional schematic.

Detailed description of the invention

The present invention is described in detail by the specific embodiment given by 1 and Fig. 2 with reference to the accompanying drawings.

Plasma pen generation head is to be made up of a metal electrode being coated with by insulating material pipe 101 102, and this insulation tube can use quartz ampoule, it would however also be possible to employ earthenware is made.

One end of plasma pen generation head is inserted in a fixing sleeve 103, and the other end is exposed to outside an insulation shell 100, and this plasma pen generation head can be extracted sleeve 103 after using and change.

In the specific embodiment given by Fig. 1, fixing plasma nib be sleeve 103 be to use metal material to make, such as use metal copper ring, this fixing sleeve 103 is linked by the outfan of wire 104 with plasma electrical source 107, and the not direct outfan with power supply 107 of the metal electrode 102 in plasma nib links.

In the specific embodiment given by Fig. 2, fixing plasma pen point casing cylinder is 103-1, this sleeve is to adopt to be made from an insulative material, such as plastic hoop, and the metal electrode 102 in plasma nib is to be linked by the direct outfan with plasma electrical source 107 of wire 104.

The fixing sleeve 103 and 103-1 of these two kinds of forms is made with metal and insulant respectively.Sleeve and plasma electrical source 107 are to be respectively and fixedly installed on the fixed mount 106 in insulation shell 100.

This insulation shell 100 can be hand-held, is to use medical plastic to make.

The output power range of this plasma electrical source 107 is: 0-15W, and the supply voltage required by this power supply is within 24V, is 108 for electric connection line, and power supply can use power supply adaptor or set of cells.

When contact human skin to plasma pen generation head, forming air plasma between human body skin and plasma pen generation head, the intensity of this plasma can be regulated by power control switch 105.

In conjunction with specific embodiments invention is described above with reference to accompanying drawing, but, it should be noted that, for a person skilled in the art, without departing from the spirit and scope of the present invention, can to above-described embodiment many modifications may be made and amendment, these change and amendment all fall the present invention claim limit in the range of.

Claims

1. a novel induction plasma pen, including a power supply, controls switch, shell Body, it is characterised in that: induction plasma main body is coated with by insulating material pipe by one Metal electrode, is called plasma pen generation head, and its one end is inserted into a fixing sleeve In, this fixing sleeve and plasma electrical source are separately fixed at the support in an insulation shell On, the other end of plasma pen generation head is an exposure to outside insulation shell, when human body skin with During the contact of plasma pen generation head, sense between human body skin and plasma pen generation head Producing plasma, the intensity of plasma can be regulated by power control switch.

A kind of novel induction plasma pen the most according to claim 1, including one Individual power supply, controls switch, housing, it is characterised in that: plasma pen generation head is by one The metal electrode being coated with by insulating material pipe is constituted, and this insulation tube can use quartz ampoule, it is also possible to Use earthenware.

A kind of novel induction plasma pen the most according to claim 1, including one Individual power supply, controls switch, housing, it is characterised in that: one end of plasma pen generation head is Being inserted in a fixing sleeve, the other end is exposed to outside an insulation shell, this plasma Pen occurs head can extract sleeve exchanging after using.

A kind of novel induction plasma pen the most according to claim 1, including one Individual power supply, control switch, housing, it is characterised in that: this plasma pen fix sleeve and etc. Gas ions power supply is to be respectively and fixedly installed on the fixed mount in insulation shell, and this insulation shell is Can be hand-held.

A kind of novel induction plasma pen the most according to claim 1, including one Individual power supply, controls switch, housing, it is characterised in that: the output of this plasma electrical source Scope is: 0-15W, and the supply voltage required by this power supply is within 24V.

A kind of novel induction plasma pen the most according to claim 1, including one Individual power supply, controls switch, housing, it is characterised in that: contact human skin to plasma When pen occurs head, between human body skin and plasma pen generation head, puncture the air of local, Forming air plasma, the intensity of this plasma can be regulated by power control switch.