CN1017865B - Miniature ionizing appliance for stomatological treatment - Google Patents

Abstract

The present invention relates to a miniature ionizing appliance for an oral cavity treatment, which is a special toothbrush. The present invention comprises a toothbrush head (4), a toothbrush holder (8) and a battery box (11) provided with batteries. The miniature ionizing appliance for an oral cavity treatment is characterized in that a plurality of bundles of special toothbrush bristles as a cathode are arranged on the toothbrush head (4), and the special toothbrush bristles are connected in series with a metal sheet (5) as an anode and a power supply which are arranged on the toothbrush holder. Current loop is formed since saliva or toothpaste with charged ions is filled between the anode and the cathode in the process of brushing teeth, and at this time, the special toothbrush bristles can release the ions of rare trace elements needed by cementum hyperplasia under the action of the power supply and simultaneously produce microcurrent to stimulate an oral cavity, the soft tissue of gingiva, etc. in order to obtain the function of physiological massage and treat diseases in the oral cavity. Therapeutic functions can be promoted by the utilization of the toothpaste with charged ions.

Description

Miniature ionizing appliance for stomatological treatment

The present invention relates to a kind of domestic micro appliance that utilizes all oral diseases of ionized treatment, particularly relate to a kind of micro appliance of toothbrush form.

For solving the Three Difficult Issues in world's stomatology, problem such as be dental caries, diseases of oral mucosa, dentale is crisp, Japan oral cavity authority Wu Shan controls bright once with regard to ionized treatment, caries prevention with impel the dentale hypertrophy to propose imagination and theoretical foundation, but a kind of efficient apparatus that it can be put into practice is not arranged so far yet.According to another World Health Organization (WHO) statistics, there is people more than 90% to suffer from various degree dental caries in the world.The coverage rate of oral pathology, odontopathy is wide, marvellous!

The objective of the invention is to provide a kind of domestic micro appliance that can solve above-mentioned Three Difficult Issues simultaneously, thereby dental care is freed from hospital, become Family Day to use treatment tool.

Miniature ionic oral therapeutic device of the present invention is a kind of special toothbrush, and it comprises: the cavity battery case that replaceable battery is housed; A brush holder that is connected with this battery case; Brush that is connected with this brush holder with normal bristles; One and the anastomosing cathode leg of battery cathode; One near brush and can with the anastomosing anode of anode; It is characterized in that the special bristle as negative electrode that is connected with this cathode leg is installed, and this special bristle is the tungsten-boron complex fiber material that contains cladding one deck nylon of series of rare earth element, generally places the centre of above-mentioned normal bristles on described brush.When not brushing teeth, open circuit during promptly dry the placement, when brushing teeth, because saliva or the electron ion toothpaste relevant with the present invention that is coated on the brush riddle the moon, between the positive plate, then constitute current loop, at this moment, this special bristle discharges the required a series of trace rare-earth elements of dentale hypertrophy on the one hand under the supply voltage effect, it produces microelectric current to soft tissues such as oral cavity and gingivas on the other hand, thereby impels blood circulation, regulates nerve ending, improve soft tissue, promptly reach the effect of so-called physiology massage, and the application of electron ion toothpaste then because of being imported into dentium nitor, its ion improves above-mentioned therapeutic effect greatly.

Adopt said apparatus, the hygienic habit that can utilize people to brush teeth every day is not spent extra time and energy, voluntarily treatment; It can eliminate toothache, dentin hypersensitiveness, diseases such as the tip of the tongue inflammation within about 10 seconds.

Below in conjunction with accompanying drawing embodiments of the invention are introduced in detail.

The miniature ionic oral therapeutic device that Fig. 1 proposes for the present invention overlook half sectional view;

Fig. 2 is the side direction half sectional view of device shown in Figure 1;

Fig. 3 is the partial enlarged view at A place among Fig. 2.

The micro appliance of this toothbrush form comprises brush (4), the brush holder (8) that is connected with brush (4), be connected the battery case (11) that battery (12) are housed with this brush holder, a kind of special bristle as negative electrode is arranged on the brush (4), it is to contain tungsten-boron complex fiber material that the cladding for the treatment of the required series of rare earth element of oral disease has one deck nylon, it is sticked on the brush (4) securely by binding agent I (3), be bonded on the cathode leg (6) in the brush holder (8) by conductive adhesive (II) (2) again, other end solder joint (9) reed (10) of burn-oning of lead-in wire, reed (10) contacts with the negative electrode of battery (12), and the anode of also settling near brushhead portion on the exposed part of brush holder (5) is connecting anode tap (7), and anode tap (7) be placed in battery case in and the anode reed (13) that contacts with galvanic anode constitute the cassette contact, during work, because of saliva or electron ion toothpaste foam are full of between negative electrode (1) and the anode (5), and above-mentioned series circuit is connected, constitute current loop.As seen saliva or electron ion toothpaste play a part automatic interrupter here.According to everyone oral cavity sensitivity difference to loop current, the voltage of battery can be 1.5V～4.5V.

Device of the present invention can use separately for the prevention oral disease, but when being used for the treatment of oral disease, must be used electron ion toothpaste.

Commodity of the present invention are called " WL412 electron ion body-building and long life toothbrush ", and its Chinese trade mark registration number is: 275932.

Above-mentioned special bristle is tungsten-boron complex fiber material that the cladding that contains the series of rare earth element has one deck nylon.

Wherein, the tungsten-boron complex fiber material that is cladding nylon is to adopt vapour deposition process the halogenide of boron, and for example boron chloride reductive pure boron in hydrogen medium is deposited on the tungsten filament, clads that one deck nylon makes again.And above-mentioned a series of trace element such as molybdenum, cobalt, vanadium, beryllium, platinum, rhenium etc. also are blended in to be reduced in the hydrogen stream that contains boron chloride with their for example muriatic form of halogenide of a threshold quantity and add.The vapour phase reduction temperature of boron is 1200-1300 ℃, so the optimum temperature of tungsten filament is 1240 ℃ ± 5 ℃.The heat form of tungsten filament can adopt the low-voltage DC mode, also can adopt high-frequency method, and high-frequency heating is comparatively ideal certainly.The above-mentioned content of elements that adds is seldom, in addition, because the halid reduction temperature difference of each element, so under the uniform temperature for example under the condition of 1240 ℃ of above-mentioned optimum temperatures, the addition of each described element halide is different with the content of actual each element in fiber, the content of each element in fiber generally in the order magnitude range of bbm * 10 promptly every relatively gram tungsten-boron contain 10 ^-12* 10 grams.The diameter of above-mentioned tungsten filament can not be too thick, otherwise can be very hard, so that gingiva is caused damage, therefore can be chosen between 1.25 milligrams/200mm-1.35 milligram/200mm.The weight content of above-mentioned boron can be tungsten-boron fibre weight content 14%.According to the requirement to nylon brush hair, the diameter of tungsten-boron-nylon fiber can be between 0.20mm-0.25mm, and the best is in the 0.20mm.

Above-mentioned conductive adhesive comprises active carbon, silver oxide and binding agent.Requirement to conductive adhesive is: 1) can conduct electricity and resistance low by 2) adhesive property is good, makes the bristle bonding firmly.The Main Ingredients and Appearance that plays electric action is active carbon and silver oxide, and their weight ratio is: active carbon 30～45%, silver oxide 5～20%.And binding agent is or identical materials similar to handle, as A, B, S, i.e. and acrylonitrile-butadiene-styrene copolymer, weight ratio is 50-70%, is preferably 60%.

Now introduce following two kinds of best compound methods of this conductive adhesive:

1. hot melt: in the mixture of above-mentioned a certain amount of active carbon and silver oxide, add a small amount of oleic acid, make it to invade profit, and make binding agent for example A, B, S, vessel in heating to 125 °～145 ℃, and under this temperature, stir, drop into said mixture, continue to stir, after stirring, insulation grinds to form careful mixture under same temperature, cooling then, it is stand-by to be processed into powder.Its serviceability temperature scope as binding agent is 125 °～145 ℃, and the best is about 145 ℃.

2. sol method: with a certain amount of binding agent for example A, B, S, be dissolved in solvent such as toluene after, adding a certain amount of granularity therein is above active carbon and silver oxide of 200 orders, it is stirred, then, in sealed container, leave standstill certain hour and for example just can use after 24 hours.Its serviceability temperature is a room temperature.

Electron ion toothpaste comprises pure white sugared 680～1200g, pure water 5000cc, sodium lauryl sulfate 750～950g, methylcellulose 200～310g, sodium fluoride 25～200g, glycerol 1500～3000cc, edible essence be other composition of Herba Menthae 30～65cc and Fructus Citri tangerinae essence 50～100cc and habitual toothpaste for example.Wherein sodium lauryl sulfate is the foaming agent and the abluent of toothpaste, methylcellulose is an excipient, glycerol is analgesic and the moisture content that keeps toothpaste, and sodium fluoride adds as electrolyte, for producing electro-ionic Main Ingredients and Appearance, be the control medicine of odontopathy, this composition can in conjunction with in other, western drug, or replaced the smart unhappy abnormal smells from the patient that works to eliminate aforementioned composition generation of above-mentioned pure white sugar, Herba Menthae and Fructus Citri tangerinae by other similar medicine such as sodium hexameta phosphate, Radix Scutellariae.

The method for making of electron ion toothpaste is as follows:

With pure water 5000cc and a certain amount of preferably 680 the gram pure white sugar and the sodium fluoride of a certain amount of preferably 25g be placed in the container, 5 °～35 ℃ preferably 21 ℃ of stirrings down, until sodium fluoride, pure white sugar dissolves fully, then, still in original operative temperature for example under 21 ℃ and the stirring condition, the glycerol that adds a certain amount of preferably 1500cc in this container, after stirring, drop into the sodium lauryl sulfate of a certain amount of preferably 750g again, under condition of stirring, after sodium lauryl sulfate dissolves fully, leave standstill certain hour, preferably left standstill 24 hours, then, continuation for example drops into the methylcellulose of a certain amount of preferably 200g under 21 ℃ and the stirring state in original operative temperature, after treating that methylcellulose dissolves fully, still under said temperature and stirring state, add a certain amount of edible essence, preferably add the Herba Menthae of 30cc and the Fructus Citri tangerinae essence of 50cc,, above-mentioned substance is added other composition of habitual toothpaste under condition of stirring then according to the habitual method for making of toothpaste, for example as the aluminium oxide or the silicon dioxide of grinding agent, precipitated calcium carbonate etc., and make toothpaste.

Claims (6)

1, a kind of toothbrush device that has brush holder, brush to be used for the treatment of oral disease, it comprises:

(a) cavity in the brush holder of splendid attire battery,

(b) toothbrush bristle that maintains by brush used of brush tooth,

(c) cathode conductor that is connected with battery cathode,

(d) be connected exposed conducting anode near brush with galvanic anode,

It is characterized in that described toothbrush device also comprises:

(c) the special conductive bristle that keeps by brush as negative electrode, this special conductive bristle is the tungsten-boron complex fiber material that contains cladding one deck nylon of one or more elements in molybdenum, cobalt, vanadium, beryllium, platinum and the rhenium element, under the supply voltage effect, this special bristle can discharge the ion of described element, this special conductive bristle connects with the cathode conductor that is being connected cell cathode, and the content of each element in fiber is bbm * 10 gram orders of magnitude.

2, toothbrush device as claimed in claim 1, it is characterized in that the described tungsten-boron complex fiber material that is cladding nylon comprises: tungsten filament, adopt vapour deposition process that the fontanelle compound of the fontanelle compound of boron and trace element is passed through boron element and the trace element of tungsten filament reduce deposition on tungsten filament in hydrogen medium, and cladding is at outer field nylon material.

3, toothbrush device as claimed in claim 3 is characterized in that: the fontanelle compound of boron is a boron chloride, and the fontanelle compound of each described element is their chlorides.

4, toothbrush device as claimed in claim 3 is characterized in that: the diameter of tungsten filament is between 1.25mg/200mm to 1.35mg/200mm in described tungsten-boron complex fiber material, and the diameter of tungsten boron-nylon composite fibre is between 0.20mm to 0.25mm.

5, toothbrush device as claimed in claim 1 is characterized in that: adopt conductive adhesive (2) bonding between described special bristle and the cathode leg (6).

6, toothbrush device as claimed in claim 1 is characterized in that: adopt nylon based binding agent bonding between described brush (4) and the described special bristle (1).

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