CN208641553U - One kind being used for skin treating plasma treatment head and its plasma electric pole piece - Google Patents

Abstract

The utility model belongs to the field of medical instrument technology, essentially discloses a kind of plasma electric pole piece, it is characterised in that: one end of the plasma electric pole piece includes the electrode to form multi-contact electrode electric discharge, and the shape of the electrode is rectangular-shaped or zigzag.Shape electrode array on end face can be treated one by the rectangular-shaped or zigzag electrode of the plasma electrode on piece, to realize the uniform output of plasma.

Description

One kind being used for skin treating plasma treatment head and its plasma electric pole piece

Technical field

The utility model relates to the field of medical instrument technology, are used for skin treating plasma treatment head more particularly to one kind And its plasma electric pole piece.

Background technique

Since plasma has the function of antibacterial and sterilization, plasma, which irradiates human body surface, has elimination dermatitis In addition to this disease, the effect for curing acne and healing of wound rehabilitation are also widely used in the necks such as tinea pedis sterilization, onychomycosis treatment Domain, with the raising of scientific and technological level and the raising of people's quality of life, plasma therapy is deep as adjuvant treatment and rehabilitation therapy By the favor of people, and extensive promotion and application are obtained.

There are strong point effects for plasma therapeutic device currently on the market, i.e. the Energy distribution of plasma transmitting is uneven, Skin injury after the treatment is in turn resulted in, and the volume of device is larger, is not easy portable use.

Utility model content

In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide one kind for skin treating etc. Ion treatment head and its plasma electric pole piece, Energy distribution for solving the transmitting of plasma in the prior art is non-uniform to ask Topic and other Related Technical Issues.

In order to achieve the above objects and other related objects, the utility model the following technical schemes are provided:

First aspect

A kind of plasma electric pole piece, it is characterised in that: one end of the plasma electric pole piece includes forming multi-contact electrode The electrode of electric discharge, the shape of the electrode are rectangular-shaped or zigzag.

In some preferred embodiments, the other end of the plasma electric pole piece include the fixed metal electrode film in Fixed part on electrodes base.

In some preferred embodiments, the plasma electric pole piece is strip.

In some preferred embodiments, the fixed part of the plasma electric pole piece is the bar shaped knot extended to form along edge Structure.

In some preferred embodiments, the plasma electrode on piece be additionally provided with by multiple plasma electric pole pieces into The fixed electrode card hole to form array electrode of row arrangement.

Second utility model

A kind of plasma treatment head, comprising: electrodes base；Multiple plasma electrodes as claimed in any one of claims 1 to 5 The fixed part of piece, each plasma electric pole piece is connected on the electrodes base, the electrode of each plasma electrode on piece Electrod-array is formed in the same plane on top.

In some preferred embodiments, insulating layer, the insulating layer are equipped in the plasma treatment head top inner side Positioned at the surface of electrode.

In some preferred embodiments, the thickness of insulating layer is 1-5mm.

In some preferred embodiments, plasma treatment head top also has distance controller.

The utility model has the following beneficial effects: passing through the rectangular-shaped or zigzag electrode of the plasma electrode on piece Shape electrode array on end face can be treated one, to realize the uniform output of plasma.

Detailed description of the invention

Fig. 1 is shown as a kind of structure chart of plasma electric pole piece of the utility model.

Fig. 2 is shown as a kind of structure chart of plasma treatment head of the utility model.

Fig. 3 is shown as a kind of internal structure chart of plasma treatment head of the utility model.

Fig. 4 is shown as a kind of external structure of plasma treatment head of the utility model.

Specific embodiment

The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this Content disclosed by specification understands other advantages and effect of the utility model easily.

It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off The content shown is not intended to limit the utility model enforceable restriction item so that those skilled in the art understands and reads Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing Under the effect of the utility model can be generated and the purpose that can reach, should all still it fall in the revealed technology of the utility model In the range of Rong get Neng is covered.Meanwhile it is cited such as "upper", "lower", "left", "right", " centre " and " one " in this specification Deng term, be merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, relativeness It is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.

Embodiment 1

See Fig. 1, is a kind of structure chart of plasma electric pole piece.

As shown, one end of the plasma electric pole piece 103 includes the electrode 1031 to form multi-contact electrode electric discharge, institute The shape for stating electrode is rectangular-shaped or zigzag.

By the rectangular-shaped or zigzag electrode of the plasma electrode on piece shape electrode on end face can be treated one Array, to realize the uniform output of plasma.

In specific implementation, plasma electric pole piece end 1032 is used for connection electrode floor, plays fixation and connects with high-tension circuit Effect.

Wherein, plasma electric pole piece end 1032 is the bar shaped portion extended to form along edge, can be with by the bar shaped portion Electrodes base phase plug connection or welding in treatment head.

In specific implementation, the plasma electric pole piece is strip.

In specific implementation, the plasma electrode on piece, which is additionally provided with, arrange admittedly by multiple plasma electric pole pieces The fixed electrode card hole 103B to form array electrode.By electrode card hole array row can be carried out convenient for multiple plasma electric pole pieces Column are fixed.

In specific implementation, the electrode is metal material, specifically can be metal stainless steel, can be aluminium, can Think alloy material etc..

Embodiment 2

See Fig. 2, is a kind of structure chart of plasma treatment head.

As shown, the plasma treatment head includes electrodes base 102；Any plasma in multiple embodiments 1 Electrode slice 1032；The fixed part of each plasma electric pole piece is connected on the electrodes base 102, each plasma electrode The top of electrodes of on piece forms electrod-array 220 in the same plane.

The multi-contact electrode electric discharge formed in the present embodiment can make to generate plasma on treatment face more evenly, to avoid The case where local strong point of appearance causes to divide and rule in treatment region forming portion and treat excessively, part insufficient therapy.

Specifically, seeing Fig. 3 and combining Fig. 1, the internal structure of above-mentioned plasma treatment head in one embodiment is shown Figure.

Such as figure:

101 be electrical wiring contact point, for high-voltage power-line connection and signal identification；Electric wire connecting terminal be it is multiple, Its purpose is that uniformly powering to electrodes base, the potential difference on electrodes base everywhere is negligible.

101A is the fixed bracket of electric connection contacts, plays structural domain fixed function to connecting terminal 101 and electrodes base 102.

102 be electrodes base, and high-field electrode array is uniformly fixed on electrodes base, while playing high voltage power supply connection and making With.Furthermore identification chip is also secured on electrodes base；Identification chip treatment head for identification, specifically can be consumptive material control System, consumptive material difference identification.

103 be plasma electric pole piece, and multiple plasma electric pole pieces form array distribution, collectively constitute discharge electrode, fixed On electrodes base；

Electrode tip on 1031 plasma electric pole piece front ends, is designed as multipoint system, is specifically as follows zigzag, can also Think rectangular shape.

1032 be plasma electric pole piece end, is used for connection electrode floor, plays fixed and high-tension circuit connection function.

103A is the fixed bracket of electrod-array, is fixing card by card slot mode and 103B for electrode 103 to be auxiliarily fixed Hole is fixed, by electrode on fixed bracket.Fixed bracket is isolation material, is specifically as follows vinyon etc.

103B is electrode card hole

101A is the fixed device in electrode contact point

104 be insulating layer, is specifically as follows polytetrafluoroethylene (PTFE), insulating ceramics, polyethersulfone resin, polyethylene etc..

105 be treatment head frame, also referred to as distance controller, plays spacing.Distance controller for insulating layer 104 with The distance between skin, it is ensured that plasma can be with normal transmission.Distance controller described in figure is in treatment head top outer zone Domain and intermediate region.

Specifically, distance controller can may be designed in one with 106 separate design for the treatment of head.

Specifically, the distance controller is for being precisely controlled the distance between skin and insulating layer 104, specifically away from From depending on high tension voltage, common distance controller is in 1-10mm.One specific implementation in, treatment head top also have away from From controller (i.e. treatment head frame).

106 be treatment head shell, is dielectric, can be specifically vinyon etc..

It is the external structure of plasma treatment head in one example specifically, seeing figure.

Such as figure, there is insulating layer in plasma treatment head top inner side, specifically can be one positioned at the surface of electrode Layer isolation material is covered on right above electrode, it is also possible to be inserted into insulating layer for electrode tip.

Specifically, electrode tip 1031 and 104 most external of insulating layer have a certain distance, it is defined as thickness of insulating layer, It specifically may be 1-5mm.The advantage of insulating layer is, output plasma energy is divided into planar transmitting, entire insulating layer It can uniformly discharge skin on face and generate plasma, plasma uniformly exports, and skin treating is comfortable, and no obvious shouting pain is burnt It burns.

The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.

Claims (9)

1. plasma electric pole piece, it is characterised in that: one end of the plasma electric pole piece includes forming what multi-contact electrode discharged Electrode, the shape of the electrode are rectangular-shaped or zigzag.

2. plasma electric pole piece according to claim 1, it is characterised in that: the other end of the plasma electric pole piece includes The fixed plasma electric pole piece is in the fixed part on electrodes base.

3. plasma electric pole piece according to claim 1, it is characterised in that: the plasma electric pole piece is strip.

4. plasma electric pole piece according to claim 1, it is characterised in that: the fixed part of the plasma electric pole piece is edge The strip structure that edge extends to form.

5. plasma electric pole piece according to claim 1, it is characterised in that: the plasma electrode on piece is additionally provided with will be more A plasma electric pole piece carries out the fixed electrode card hole to form array electrode of arrangement.

6. a kind of plasma treatment head characterized by comprising

Electrodes base；

The fixed part of multiple plasma electric pole pieces as claimed in any one of claims 1 to 5, each plasma electric pole piece is connected to On the electrodes base, the top of electrodes of each plasma electrode on piece forms electrod-array in the same plane.

7. plasma treatment head according to claim 6, it is characterised in that: set in the plasma treatment head top inner side There is insulating layer, the insulating layer is located at the surface of electrode.

8. plasma treatment head according to claim 7, it is characterised in that: the thickness of insulating layer is 1-5mm.

9. plasma treatment head according to claim 6, it is characterised in that: plasma treatment head top also have away from From controller.