CN100531821C - phototherapy mask - Google Patents

Abstract

A phototherapeutic mask for treating the dermatopathy on face skin is composed of a phototherapeutic mask module consisting of 3 sheet-shaped phototherapeutic units which comprises a transparent front cover, a back cover and a basic plate with light source and arranged between both covers and a Y-shaped connecting block, a holding ring, and a connecting rod connected between said phototherapeutic module and holding ring.

Description

Phototherapeutic mask

Technical field

The present invention relates to a kind of aging dermopathic phototherapy devices such as treating acne that reaches of skin of face that improves.

Background technology

Existing photon delicate skin device is divided into large-scale vertical and desk-top two kinds.The Quantum SR that large-scale vertical photon delicate skin device such as U.S. Luminous company produce, its light source is an xenon lamp, by can obtain behind the different optical filters with 560 or 640nm be one section wide spectrum light of peak value, the output area is 8 * 34mm, its advantage is for the output of pulsed high power and be furnished with the contact chiller, thereby reduces the generation of skin heat damage when obtaining preferable curative effect.But its shortcoming is that type is big, complex structure, because the output area is less, the treatment of entire face need be carried out successively by the doctor simultaneously, though can guarantee the even of illumination to a certain extent, also duplicates treatment easily; And the Omnilux HONGGUANG photodynamic therapeutic instrument that desk-top photon delicate skin device such as Instr Ltd. of Britain Micron Technology produce, its light source is a light emitting diode matrix, export narrow spectrum HONGGUANG, entire face illumination can disposablely be finished, avoided the risk of repetitive therapy, but, therefore be difficult to guarantee the lighting effect of different patient's entire face because different patient's face contour difference are bigger.Simultaneously all require the patient wear glasses and close eyes in the patient treatment process, the head relative fixed has limited patient's activity space greatly, and now on the market photon delicate skin device cost an arm and a leg, thereby the patient treatment cost is very high.

Acne is the common face dermatosis of a kind of teenager, traditional Therapeutic Method such as local application and systematic treatment etc. exist the course of treatment long, side effect big, be prone to problem such as Drug resistance, the good efficacy of the acne of photodynamic therapy treatment has in recent years caused the extensive concern of skin scientific cirle.The Omnilux blue-light treatment instrument that the light source of acne optical dynamic therapy is also produced as Instr Ltd. of state Micron Technology.Its 26S Proteasome Structure and Function is identical with Omnilux HONGGUANG photodynamic therapeutic instrument, just changes light source into light emitting diode that output spectrum is a blue light, the defective that is produced when therefore having above-mentioned photon delicate skin equally when acne treatment.

Summary of the invention

In order to overcome the above-mentioned defective of prior art, the object of the present invention is to provide that a kind of type is small and exquisite, simple in structure, illumination is even, cheap, the photon delicate skin that can the facial treatment of disposable enforcement and the face shield of acne.

For achieving the above object, a kind of Phototherapeutic mask provided by the present invention, it is characterized in that, comprise a Phototherapeutic mask assembly, described Phototherapeutic mask assembly comprises three lamellar phototherapy unit, each described lamellar phototherapy unit comprises the front shroud of a printing opacity respectively, one back cover and one which is provided with the substrate of light source, described front shroud and described back cover are fixed together and described substrate are held on wherein, described lamellar phototherapy unit also is provided with an axle bed, one is fixed in the described axle bed, described Phototherapeutic mask assembly also comprises a contiguous block, described contiguous block is product word shape and stretches out three teats, each described teat is provided with an axis hole, and described axle passes described axis hole pivotly and is fixed in the described axle bed again, and described Phototherapeutic mask assembly also is connected with a power line; Described Phototherapeutic mask also comprises a connecting rod, and described connecting rod one end is connected on the described contiguous block pivotly, and the described connecting rod other end is connected on the annular ledge pivotly.

Preferably, the shape of front shroud and back cover is similar to people's buccal portion described in the described lamellar phototherapy unit.

Preferably, described light source is light emitting diode or diode laser matrix.

Preferably, the front shroud of described printing opacity is made by transparent acrylic material.

Preferably, the front shroud of described printing opacity is foraminous.

Description of drawings

Fig. 1 is the axonometric chart of Phototherapeutic mask one embodiment of the present invention;

Fig. 2 is the middle unitary amplification decomposition figure of lamellar phototherapy embodiment illustrated in fig. 1;

Fig. 3 is user mode figure embodiment illustrated in fig. 1; And

Fig. 4 is another user mode figure embodiment illustrated in fig. 1.

The specific embodiment

The present invention is further illustrated below in conjunction with accompanying drawing.

Referring to Fig. 1, shown in the figure axonometric chart of Phototherapeutic mask one embodiment of the present invention.This Phototherapeutic mask comprises a Phototherapeutic mask assembly 1, this assembly comprises by threelamellar phototherapy unit 11, particularly, as shown in Figure 2, each lamellar phototherapy unit pack is drawn together the substrate 113 that printing opacity front shroud 111 that a transparent acrylic makes or foraminous printing opacity front shroud 111, a back cover 112 and which is provided with light emitting diode or diode laser matrix light source 118, front shroud 111 and back cover 112 are fixed together and substrate are held on wherein, and the shape of front shroud and back cover is roughly similar to people's buccal portion.Also being provided with 114, one 115 of axle beds on front shroud 111 and back cover 112 is fixed in the axle bed 114.This Phototherapeutic mask assembly 1 also comprises acontiguous block 12, be product word shape on thiscontiguous block 12 and stretch out three teats 121, each teat 121 is provided with an axis hole 122, by axle 115 being passed pivotly axis hole 122 and being fixed in again in the axle bed 114, be about to threelamellar phototherapy unit 11 and be linked to be an integral body, and eachlamellar phototherapy unit 11 can pivot around axle 115, and so three lamellar phototherapy unit in the Phototherapeutic mask assembly that forms can correspond respectively to left and right face and forehead position.Each Phototherapeutic mask assembly also is connected with a power line (as shown in Figure 3).

This Phototherapeutic mask also comprises a connectingrod 2, and this connecting rod one end is connected on thecontiguous block 12 by pivot 21, and the connecting rod other end is connected on the annular ledge 3 by pivot 22.

As shown in Figure 3, during use, bearing 3 is placed on patient's the crown, and suitably regulate connectingrod 2 and Phototherapeutic mask assembly 1, because connecting rod can pivot with bearing and be connected, the Phototherapeutic mask assembly also can pivot with connecting rod and be connected, and eachlamellar phototherapy unit 11 also can pivot withcontiguous block 12 and is connected, therefore, can realize whole face shield and facial optimum distance, also can make patient feel more comfortable.At this moment, energized, select suitable light wave to shine at different patient's situations, the collagen fiber of the abnormal pigment in the pathological tissues of skin, hemoglobin and dermal sites and elastic fiber are after the light that selectively absorbs specific wavelength, pigment group and cytochrome decompose, fibrous tissue is heavily arranged, thereby reach the purpose of treatment.The patient need not have on goggle and close eyes tightly in therapeutic process, because the lamellar phototherapy cellular construction of this phototherapy device makes the patient free and relaxed in the process of treatment, even can get something to drink with suction pipe, therapeutic process is compared personalized more with traditional therapy equipment, simultaneously this phototherapy device 1 adopts is that Light-Emitting Diode or laser diode are as light source, with the high power mode output light-wave, make the less side effect of generation in therapeutic process.

Referring to Fig. 4, shown in the figure the another kind of user mode of Phototherapeutic mask of the present invention, wherein again, annular ledge 3 is placed on the desktop, and connectingrod 2 is placed stand up position, at this moment, patient's face can be near eachlamellar phototherapy unit 11, so patient needn't wear face shield and also can treat.

Below in conjunction with specific embodiments the present invention has been made detailed description, but be appreciated that those skilled in the art can also make multiple variation in design scope of the present invention, these variations all belong to protection scope of the present invention.

Claims (5)

1. Phototherapeutic mask, it is characterized in that, comprise a Phototherapeutic mask assembly, described Phototherapeutic mask assembly comprises three lamellar phototherapy unit, each described lamellar phototherapy unit comprises the front shroud of a printing opacity respectively, one back cover and one which is provided with the substrate of light source, described front shroud and described back cover are fixed together and described substrate are held on wherein, described lamellar phototherapy unit also is provided with an axle bed, one is fixed in the described axle bed, described Phototherapeutic mask assembly also comprises a contiguous block, described contiguous block is product word shape and stretches out three teats, each described teat is provided with an axis hole, described axle passes described axis hole pivotly and is fixed in the described axle bed again, and described Phototherapeutic mask assembly also is connected with a power line; Described Phototherapeutic mask also comprises a connecting rod, and described connecting rod one end is connected on the described contiguous block pivotly, and the described connecting rod other end is connected on the annular ledge pivotly.

2. Phototherapeutic mask as claimed in claim 1 is characterized in that, the shape of front shroud and back cover is similar to people's buccal portion described in the described lamellar phototherapy unit.

3. Phototherapeutic mask as claimed in claim 1 is characterized in that, described light source is light emitting diode or diode laser matrix.

4. Phototherapeutic mask as claimed in claim 1 is characterized in that the front shroud of described printing opacity is made by transparent acrylic material.

5. Phototherapeutic mask as claimed in claim 1 is characterized in that the front shroud of described printing opacity is foraminous.

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