CN101940817B - Light-medicine-combined treatment device for skin ulcers - Google Patents

Abstract

Translated fromChinese

一种光药结合的皮肤溃疡治疗装置，其包括外包层、发光层、药物贴片层和光参数控制器，外包层是整个装置的基础结构件，其由柔性材料制成且位于最外层，药物贴片层位于最内层，其铺设有治疗皮肤溃疡的外敷药物，发光层位于该外包层与药物贴片层之间，其包括光纤布和若干LED发光装置，该LED发光装置连接于该光纤布的四周，光参数控制器与所述LED发光装置进行电连接，并控制该LED发光装置的发光参数。本发明实现了将LED光照射与药物外敷相结合的独特治疗方法，具有效果显著、操作简单、方便携带的优点，适用于皮肤溃疡的治疗。

A skin ulcer treatment device combined with photopharmaceuticals, which includes an outer cladding, a luminous layer, a drug patch layer, and a light parameter controller. The outer cladding is the basic structural part of the entire device, which is made of flexible materials and is located on the outermost layer. The drug patch layer is located in the innermost layer, and it is paved with externally applied drugs for treating skin ulcers. The light-emitting layer is located between the outer cladding layer and the drug patch layer, and includes optical fiber cloth and several LED light-emitting devices. The LED light-emitting devices are connected to the Around the fiber cloth, the light parameter controller is electrically connected with the LED lighting device, and controls the lighting parameters of the LED lighting device. The invention realizes a unique treatment method combining LED light irradiation and external application of medicines, has the advantages of remarkable effect, simple operation and convenient portability, and is suitable for the treatment of skin ulcers.

Description

Translated fromChinese

光药结合的皮肤溃疡治疗装置Skin Ulcer Treatment Device Combining Photopharmaceuticals

技术领域：Technical field:

本发明涉及一种治疗皮肤溃疡的医疗器械，尤其涉及一种光药结合的皮肤溃疡治疗装置。The invention relates to a medical device for treating skin ulcers, in particular to a device for treating skin ulcers combined with light and medicine.

背景技术：Background technique:

皮肤溃疡为由真皮或皮肤深层组织的破坏所导致的缺损，愈后一般留有瘢痕，与糜烂不同，溃疡为继发损害，凡是皮肤损伤、感染或结节破溃达一定深度的损害均可导致溃疡的发生。皮肤溃疡一般是由外伤后微生物感染、血液循环障碍和神经功能障碍、免疫功能异常或先天皮肤缺损等引起的局限性皮肤组织缺损，这些症状严重地影响人们的工作和生活。目前传统的疗法是药物疗法，通过内服或局部外敷药物来治疗这些病症。但是内服药的药效比较慢，而且药物是通过血液循环来传输遍布全身，因此药物的整体效率不高，同时还会导致人体的健康部位遭受到药物的副作用，所以口服药物治疗皮肤溃疡的缺点是疗程长、副作用大、出现抗药性等。Skin ulcer is a defect caused by the destruction of dermis or deep skin tissue. After healing, scars are usually left. Different from erosion, ulcer is secondary damage. Any skin damage, infection or nodular ulceration that reaches a certain depth can be used. lead to ulceration. Skin ulcers are generally localized skin tissue defects caused by post-traumatic microbial infections, blood circulation disorders, nerve dysfunction, immune dysfunction, or congenital skin defects. These symptoms seriously affect people's work and life. The current traditional therapy is drug therapy, which treats these diseases by oral administration or local external application of medicines. However, the effect of internal medicine is relatively slow, and the medicine is transmitted throughout the body through blood circulation, so the overall efficiency of the medicine is not high, and it will also cause the side effects of the medicine on the healthy parts of the human body, so the shortcomings of oral medicine in the treatment of skin ulcers It is a long course of treatment, side effects, drug resistance and so on.

随着半导体技术的飞速发展，各种波长的发光二极管(Lighting EmittingDiode，LED)在生物医学方面的应用日益扩大。远红外至近红外光谱(630～1,000nm)范围内LED照射已被发现在细胞培养和动物模型中可以有多种生物调节作用。实验室的数据表明670nmLED照射可以提高体外培养细胞的线粒体氧化代谢，其中LED作为一种新的清洁高效能源也被广泛运用于光子医疗领域。由于光治疗设备具有效果明显、适用性好、可重复治疗、病人使用无疼痛、环保、使用方便等特点，近年来越来越多地被用于人们的疾病治疗和身体保健领域。当前市面上出现了种类繁多的光动力治疗设备，广泛应用于美容，如美国Luminous公司生产的Quantum SR，其光源为氙灯；又如英国美光仪器有限公司生产的Omnilux红光光动力治疗仪，其光源为发光二极管阵列，输出窄谱红光。这些设备的特点是体积庞大、不便携带，接受治疗时患者必须在躺在或者坐在仪器旁边，患者的活动受到了限制，此外，这些光疗设备都只能实施单一的光子疗法，与药物治疗没有很好的配合，因而限制了对皮肤溃疡疗效的提升空间。With the rapid development of semiconductor technology, the application of light-emitting diodes (Lighting Emitting Diode, LED) of various wavelengths in biomedicine is expanding day by day. LED irradiation in the range of the far-infrared to near-infrared spectrum (630-1,000nm) has been found to have a variety of biomodulatory effects in cell culture and animal models. Laboratory data show that 670nm LED irradiation can improve the mitochondrial oxidative metabolism of cultured cells in vitro, and LED, as a new clean and efficient energy source, has also been widely used in the field of photon medicine. Due to the characteristics of obvious effect, good applicability, repeatable treatment, no pain for patients, environmental protection and convenient use, phototherapy equipment has been more and more used in the field of people's disease treatment and health care in recent years. There are a wide variety of photodynamic therapy devices on the market, which are widely used in cosmetology, such as the Quantum SR produced by Luminous Company of the United States, whose light source is a xenon lamp; The light source is a light-emitting diode array, which outputs narrow-band red light. The characteristics of these devices are that they are bulky and inconvenient to carry. When receiving treatment, the patient must lie or sit next to the device, and the patient's activities are restricted. In addition, these phototherapy devices can only implement a single photon therapy, which has nothing to do with drug therapy. Very good cooperation, thus limiting the room for improvement of the curative effect on skin ulcers.

目前，市场上尚未见有利用LED光与外敷药物相结合治疗皮肤溃疡的医疗装置。At present, there is no medical device on the market that uses LED light combined with externally applied drugs to treat skin ulcers.

发明内容：Invention content:

为了克服目前口服药物治疗皮肤溃疡疗程长、副作用大、抗药性以及光子疗法疗效单一、设备笨重等缺点，本发明提供一种光药结合的皮肤溃疡治疗装置，其采用发光二极管(LED)光源照射与药物外敷相结合的方法，达到有效地治疗皮肤溃疡的目的，本发明具有效果显著、操作简单、方便携带的优点。In order to overcome the shortcomings of the current oral medicine treatment of skin ulcers, such as long course of treatment, large side effects, drug resistance, single curative effect of photon therapy, and bulky equipment, the present invention provides a skin ulcer treatment device combined with photon therapy, which uses light-emitting diode (LED) light source to irradiate The method combined with the external application of the medicine can effectively treat the skin ulcer, and the invention has the advantages of remarkable effect, simple operation and convenient portability.

本发明解决其技术问题所采取的技术方案如下：The technical scheme that the present invention solves its technical problem is as follows:

一种光药结合的皮肤溃疡治疗装置，其包括外包层、发光层、药物贴片层和光参数控制器，所述外包层是整个装置的基础结构件，其由柔性材料制成且位于最外层，所述药物贴片层位于最内层，其铺设有治疗皮肤溃疡的外敷药物，所述发光层位于该外包层与药物贴片层之间，其包括光纤布和若干LED发光装置，该LED发光装置连接于该光纤布的四周，所述光参数控制器与所述LED发光装置进行电连接，并控制该LED发光装置的发光参数。A skin ulcer treatment device combined with photopharmaceuticals, which includes an outer covering layer, a luminescent layer, a drug patch layer and a light parameter controller, the outer covering layer is the basic structural part of the whole device, which is made of flexible materials and is located on the outermost layer, the drug patch layer is located in the innermost layer, which is paved with externally applied drugs for treating skin ulcers, and the light-emitting layer is located between the outer cladding layer and the drug patch layer, which includes optical fiber cloth and several LED light-emitting devices. The LED lighting device is connected around the fiber cloth, and the optical parameter controller is electrically connected with the LED lighting device, and controls the lighting parameters of the LED lighting device.

本发明所述的光药结合的皮肤溃疡治疗装置还包括粘扣带，该粘扣带连接于所述外包层的边缘上，该外包层由医用帆布制成；所述光纤布由多束光纤纵横交叉、上下穿行编织而成，该光纤由中心的光传输芯和表面的外护套构成，其靠近药物贴片层一侧的外护套被进行破损处理；所述LED发光装置发光的波长为670±10nm，其发光参数的变动范围为：光功率密度3mw/cm²～10mw/cm²，时间0～24小时，该LED发光装置包括有引脚、LED灯和支架，该引脚连接于所述LED灯上并通过导线与所述光参数控制器连接，该LED灯设有透明环氧树脂封装，其与所述光纤分别固定于所述支架上，该支架固定于所述外包层的内侧面且其内侧面设有反光材料涂层；所述药物贴片层包括有靠外的防渗层、靠内的药物层和吸储层，该吸储层夹置于所述防渗层与药物层之间；所述光参数控制器包括有供电系统、LCD显示器、开关按钮、切换按钮、减按钮和加按钮，该供电系统供应该光参数控制器以电能，该LCD显示器能够显示LED发光装置的发光参数，该发光参数包括光功率密度和时间。The skin ulcer treatment device combined with photopharmaceuticals according to the present invention also includes a Velcro tape, which is connected to the edge of the outer cladding, the outer cladding is made of medical canvas; the optical fiber cloth is made of multiple bundles of optical fibers It is braided vertically and horizontally and up and down. The optical fiber is composed of a central light transmission core and an outer sheath on the surface. The outer sheath on the side close to the drug patch layer is damaged; the wavelength of light emitted by the LED light-emitting device is It is 670±10nm, and the fluctuation range of its luminous parameters is: optical power density 3mw/cm² ~ 10mw/cm² , time 0 ~ 24 hours, the LED lighting device includes pins, LED lamps and brackets, the pins are connected to On the LED lamp and connected to the optical parameter controller through wires, the LED lamp is provided with a transparent epoxy resin package, which is respectively fixed on the bracket with the optical fiber, and the bracket is fixed on the outer cladding and its inner surface is provided with a reflective material coating; the drug patch layer includes an outer anti-seepage layer, an inner drug layer and an absorbent storage layer, and the absorbent storage layer is sandwiched between the anti-seepage Between the layer and the drug layer; the optical parameter controller includes a power supply system, LCD display, switch button, switch button, minus button and plus button, the power supply system supplies the optical parameter controller with electric energy, and the LCD display can display Lighting parameters of the LED lighting device, the lighting parameters include light power density and time.

本发明实现了一种将发光二极管(LED)光源照射与药物外敷相结合的全新的皮肤溃疡的独特治疗方法，与只能实现传统单一疗法的光照设备或者外敷药物相比较，其具有如下优点：The present invention realizes a brand-new unique treatment method for skin ulcers that combines light-emitting diode (LED) light source irradiation with external application of medicines. Compared with lighting equipment or external application of medicines that can only achieve traditional monotherapy, it has the following advantages:

1、疗效显著——本发明所述装置即具有能够发射红外光的发光层又包括含有外敷药物的药物贴片层，其中的LED发光装置所发射的670nm独特波长的光线对皮肤溃疡、皮肤烧伤、皮肤烫伤、痤疮、感染、疼痛等症状具有消炎消肿、镇痛解痉、改善局部血液循环、调整神经和提高免疫功能、疏通经络、调和气血的作用，而专门治疗皮肤溃疡的外敷药物可以改变局部的病理环境、促进细胞增殖、加速新生组织生长，促进组织成熟。所述光药结合的皮肤溃疡治疗装置使光照和药敷两者同时作用、疗效叠加，因此对溃疡性皮肤病有着疗程短、康复快、愈后好的显著治疗效果。1. Significant curative effect—the device of the present invention has a light-emitting layer capable of emitting infrared light and a drug patch layer containing externally applied drugs, and the 670nm unique wavelength of light emitted by the LED light-emitting device is effective for skin ulcers and skin burns. , skin burns, acne, infection, pain and other symptoms have the effects of reducing inflammation and swelling, analgesic and antispasmodic, improving local blood circulation, adjusting nerves and improving immune function, dredging meridians, reconciling qi and blood, and externally applied drugs for the treatment of skin ulcers It can change the local pathological environment, promote cell proliferation, accelerate the growth of new tissue, and promote tissue maturation. The skin ulcer treatment device combined with photopharmaceuticals enables both light and drug application to act simultaneously and superimpose curative effects, so it has a significant therapeutic effect on ulcerative skin diseases with short treatment period, fast recovery and good recovery.

2、携带方便——本发明的发光装置采用了小型的LED灯、柔软的光纤布和医用帆布外包层，整个装置能够折叠，便于携带，克服了现有光治疗装置笨重、不能随身携带的缺陷，能够实现使患者随时随地接受治疗或换药，不仅不影响患者的正常活动，而且也大大降低了治疗费用。2. Easy to carry—the light-emitting device of the present invention adopts small LED lights, soft fiber optic cloth and medical canvas outer cladding. The whole device can be folded and is easy to carry, which overcomes the defects that the existing phototherapy devices are bulky and cannot be carried around , enabling patients to receive treatment or change dressings anytime and anywhere, not only does not affect the normal activities of patients, but also greatly reduces the cost of treatment.

3、操作简单——本发明整体呈可折叠的布带状，因此可根据病人患部的不同大小、位置的具体情况进行灵活包扎，同时里层药物贴片层为可更换的一次性药物贴片，因而所述光药结合的皮肤溃疡治疗装置具有简单易用的优点，能够对患者病灶部位实现任意时间360°的全方位环状照射和外敷治疗。3. Simple operation - the present invention is in the shape of a foldable cloth belt as a whole, so it can be flexibly bandaged according to the specific conditions of different sizes and positions of the patient's affected part, and the inner drug patch layer is a replaceable disposable drug patch Therefore, the skin ulcer treatment device combined with photopharmaceuticals has the advantage of being simple and easy to use, and can realize 360° omni-directional ring irradiation and external application treatment on the patient's lesion at any time.

总之，比起现有的装置和疗法，本发明所述装置对溃疡性皮肤病的治疗具有效果显著、操作简单、方便携带的优点。In a word, compared with the existing devices and treatments, the device of the present invention has the advantages of remarkable effect, simple operation and convenient portability for the treatment of ulcerative skin diseases.

附图说明：Description of drawings:

图1是本发明的外观示意图。Fig. 1 is a schematic view of the appearance of the present invention.

图2是本发明的内部结构示意图。Fig. 2 is a schematic diagram of the internal structure of the present invention.

图3是本发明结构的截面示意图。Fig. 3 is a schematic cross-sectional view of the structure of the present invention.

图4是光纤布的截面示意图。Fig. 4 is a schematic cross-sectional view of an optical fiber cloth.

图5是光纤布的编织结构示意图。Fig. 5 is a schematic diagram of a weaving structure of an optical fiber cloth.

图6是LED发光装置的结构示意图。Fig. 6 is a schematic structural diagram of an LED lighting device.

图7是光参数控制器的正面示意图。Fig. 7 is a schematic front view of the optical parameter controller.

图8是光参数控制器的反面示意图。Fig. 8 is a schematic diagram of the reverse side of the optical parameter controller.

图9是药物贴片层的结构示意图。Fig. 9 is a schematic diagram of the structure of the drug patch layer.

具体实施方式：Detailed ways:

现结合附图和具体实施例对本发明作详细的说明。The present invention will be described in detail in conjunction with the accompanying drawings and specific embodiments.

首先请结合参阅图1、2和3本发明的结构示意图，图示光药结合的皮肤溃疡治疗装置是一种利用LED光与外敷药物相结合治疗皮肤溃疡的医疗装置，其包括外包层1、发光层、药物贴片层4、光参数控制器5和粘扣带6。First please refer to Figures 1, 2 and 3 for the structural schematic diagrams of the present invention, which illustrate that the photopharmaceutical combined skin ulcer treatment device is a medical device that utilizes LED light combined with externally applied drugs to treat skin ulcers, which includes an outer coating 1, Light emitting layer,drug patch layer 4,optical parameter controller 5 and hook andloop 6.

所述外包层1是整个装置的基础结构件，是“外壳”，主要是用来固定所述发光层和保持整个装置结构的稳定性。该外包层1由柔性材料，如医用帆布制成，并且位于整个装置的最外层(见图3)。该外包层1某些区域表面压印有增强性能的涂覆层，该涂覆层主要用以增强外包层1局部区域的物理特性，使之具有韧性、强度、防滑且舒适，其一般为面巾纸与塑膜材料压合而成的复合层，该塑膜材料采用高压聚乙烯和聚丙烯的共聚物。该外包层1某些区域表面还压印有防液体涂覆层，该防液体涂覆层包含以丙烯酸为主的吸湿材料，具有比较强的吸湿特性，能够保护使用者不受液体污染。The outer cladding layer 1 is the basic structural part of the entire device, and is a "shell", mainly used to fix the light-emitting layer and maintain the stability of the entire device structure. The outer covering layer 1 is made of flexible material, such as medical canvas, and is located at the outermost layer of the whole device (see FIG. 3 ). The surface of some areas of the outer cover 1 is embossed with a coating layer with enhanced performance. The coating layer is mainly used to enhance the physical properties of the local area of the outer cover 1 to make it tough, strong, non-slip and comfortable. It is generally facial tissue The composite layer is laminated with a plastic film material, the plastic film material is a copolymer of high-pressure polyethylene and polypropylene. The surface of some areas of the outer cover 1 is embossed with a liquid-proof coating layer. The liquid-proof coating layer contains hygroscopic materials mainly composed of acrylic acid, which has relatively strong hygroscopic properties and can protect users from liquid pollution.

所述粘扣带6连接于所述外包层1的边缘上，其具有一定弹性，能够松紧合身地包裹在患处。该粘扣带6缝有三组，其钩面并排缝在外包层1的边缘，该钩面的长度为15cm，宽度为30mm，该粘扣带6的毛面全部缝纫在外包层1的外面。The hook-and-loop fastener 6 is connected to the edge of the outer covering 1, and has a certain degree of elasticity, which can be tightly wrapped around the affected part. This Velcro 6 is sewed with three groups, and its hook surface is sewn side by side on the edge of the outer cladding 1. The length of the hook surface is 15cm, and the width is 30mm.

所述药物贴片层4位于最内层(见图3)，可制成能够更换的一次性贴片，其铺设有治疗皮肤溃疡的外敷药物。再请参阅图9，所述药物贴片层4包括有防渗层41、药物层42和吸储层43。该防渗层41位置靠外，其由高分子材料制成，如聚乙烯膜、涤纶膜等，也可采用乳胶膜、铝箔等制成，该防渗层41能够防止药物渗漏到发光层。该药物层42位置靠内且直接与人体表面接触，上面铺设有胶体状的药液，如较稀的流浸膏等，该药液由定量的药物和辅料构成，能够改变局部皮肤的病理环境、促进细胞增殖、加速新生组织生长。该吸储层43夹置于所述防渗层41与药物层42之间，由海绵或绒布、纱布、棉花等材料制成，其作用是吸附和储存部分药物，当然药物贴片层4也可不设吸储层43。Thedrug patch layer 4 is located in the innermost layer (see Figure 3), and can be made into a replaceable disposable patch, which is laid with externally applied medicine for treating skin ulcers. Referring to FIG. 9 again, thedrug patch layer 4 includes an anti-seepage layer 41 , a drug layer 42 and an absorbent storage layer 43 . The anti-seepage layer 41 is located on the outside, and it is made of polymer materials, such as polyethylene film, polyester film, etc., and can also be made of latex film, aluminum foil, etc. The anti-seepage layer 41 can prevent the medicine from leaking into the light-emitting layer. . The drug layer 42 is located inside and directly in contact with the surface of the human body, and a colloidal drug solution, such as a thin liquid extract, is laid on it. The drug solution is composed of quantitative drugs and auxiliary materials, and can change the pathological environment of the local skin. , promote cell proliferation, accelerate the growth of new tissue. The absorbent storage layer 43 is sandwiched between the anti-seepage layer 41 and the drug layer 42, and is made of materials such as sponge or flannelette, gauze, cotton, etc., and its function is to absorb and store part of the drug. Of course, thedrug patch layer 4 also The suction reservoir 43 may not be provided.

所述发光层位于所述外包层1与药物贴片层4之间，其包括光纤布3和若干LED发光装置2。请参阅图5，所述光纤布3由多束光纤31纵横交叉、上下穿行均匀地编织而成，其呈柔性且能够折叠，该光纤布3的有效照射区域大致为30cm×20cm的矩形。再请参阅图4，所述光纤31由中心的光传输芯311和表面的外护套312构成，在其编织成的光纤布3上，该光纤31靠近药物贴片层4一侧的外护套312被进行破损处理，如蚀刻、刮除等，即使之沿长度方向的离散位置处形成机械、化学或者其它类型的损坏；如此处理的目的是，使LED发光装置2发出的光L沿光纤31长度方向传输时，能够更容易自靠近药物贴片层4的一侧，即面向患者皮肤的一侧透射出来，从而使光照的效率更高。所述若干LED发光装置2连接于该光纤布3的四周，请参阅图6，每一LED发光装置2包括有引脚21、LED灯22和支架24。该LED灯22设有透明环氧树脂封装，其固定于所述支架24上，该LED灯22能够发射特定的光，其波长为670nm，偏度上下不超过10nm。该引脚21连接于所述LED灯22上并通过导线51与所述光参数控制器5连接。该支架24固定于所述外包层1的内侧面，所述光纤31也固定于该支架24上且位置接近LED灯22。从而通过支架24，整个LED发光装置2和光纤布3被固定于外包层1的内侧面上，当LED灯22发出光时，光线L就能够进入光纤31并沿之传输，进而使整块光纤布3发光。该支架24内侧面设有反光材料涂层23，该反光材料涂层23起着聚光和节能的作用。The light-emitting layer is located between the outer cladding layer 1 and thedrug patch layer 4 , and includes fiberoptic cloth 3 and several LED light-emittingdevices 2 . Please refer to FIG. 5 , thefiber cloth 3 is made of a plurality of bundles ofoptical fibers 31 criss-crossing and evenly woven up and down. It is flexible and foldable. The effective irradiation area of thefiber cloth 3 is roughly a rectangle of 30cm×20cm. Please refer to Fig. 4 again, describedoptical fiber 31 is made of theoptical transmission core 311 of the center and theouter sheath 312 of surface, on theoptical fiber cloth 3 that it is woven into, thisoptical fiber 31 is close to the outer sheath ofdrug patch layer 4 side. Thesleeve 312 is subjected to damage treatment, such as etching, scraping, etc., that is, mechanical, chemical or other types of damage are formed at discrete positions along the length direction; the purpose of such treatment is to make the light L emitted by theLED lighting device 2 along the optical fiber When the 31 is transmitted in the length direction, it can be more easily transmitted from the side close to thedrug patch layer 4, that is, the side facing the patient's skin, so that the efficiency of light is higher. The plurality ofLED lighting devices 2 are connected around thefiber cloth 3 , please refer to FIG. 6 , eachLED lighting device 2 includespins 21 , LED lights 22 andbrackets 24 . TheLED lamp 22 is packaged with transparent epoxy resin, which is fixed on thebracket 24. TheLED lamp 22 can emit specific light with a wavelength of 670nm and a skewness of no more than 10nm. Thepin 21 is connected to theLED lamp 22 and connected to thelight parameter controller 5 through awire 51 . Thebracket 24 is fixed on the inner surface of the outer cladding 1 , and theoptical fiber 31 is also fixed on thebracket 24 and is located close to theLED lamp 22 . Thus, through thebracket 24, the entireLED lighting device 2 and thefiber cloth 3 are fixed on the inner side of the outer cladding 1. When theLED lamp 22 emits light, the light L can enter theoptical fiber 31 and be transmitted along it, thereby making the entireoptical fiber Cloth 3 glows. The inner surface of thebracket 24 is provided with areflective material coating 23, and thereflective material coating 23 plays the role of light concentrating and energy saving.

请参阅图7和图8光参数控制器的示意图，所述光参数控制器5通过导线51与所述LED发光装置2进行电连接，其能够为LED发光装置2提供电能并控制该LED发光装置2的发光参数。该光参数控制器5包括有供电系统、LCD显示器53、开关按钮54、切换按钮55、减按钮56和加按钮57。该供电系统提供该光参数控制器5以电能，其为可充电式的供电系统，一次充足能够供电3～6小时；该供电系统包括可隐藏式两脚插头52，充电时打开，不充电时可折下。该LCD显示器53能够显示所述LED发光装置2的发光参数，该发光参数包括当前设置的光功率密度和当前剩余照射时间，显示样式如：P：5mw，T：3:15:36。该开关按钮54是用来控制整个装置的电源开关的。切换按钮55的作用是设置光照参数，当切换到P时，通过加减按钮来调整光功率密度，当切换到T时，通过加减按钮来调整光照治疗的时间。该减按钮56用来减小参数，该加按钮57用来加大参数。光参数控制器5能够控制LED发光装置2实现的发光参数的变动范围为：光功率密度3mw/cm²～10mw/cm²，时间0～24小时。Please refer to Figure 7 and Figure 8 for the schematic diagrams of the optical parameter controller, theoptical parameter controller 5 is electrically connected to theLED lighting device 2 through awire 51, which can provide electric energy for theLED lighting device 2 and control theLED lighting device 2 luminescence parameters. Thelight parameter controller 5 includes a power supply system, anLCD display 53 , aswitch button 54 , aswitch button 55 , aminus button 56 and aplus button 57 . The power supply system provides electric energy for theoptical parameter controller 5, which is a rechargeable power supply system, which can supply power for 3 to 6 hours at a time; Can be folded down. TheLCD display 53 can display the lighting parameters of theLED lighting device 2 , the lighting parameters include the currently set optical power density and the current remaining lighting time, and the display styles are such as: P: 5mw, T: 3:15:36. Theswitch button 54 is used to control the power switch of the whole device. The function of theswitching button 55 is to set the illumination parameters. When switching to P, adjust the light power density through the plus and minus buttons, and when switching to T, adjust the time of phototherapy through the plus and minus buttons. Theminus button 56 is used to decrease the parameter, and theplus button 57 is used to increase the parameter. Theoptical parameter controller 5 can control the range of the luminous parameters realized by the LEDluminous device 2 to be: optical power density 3mw/cm² -10mw/cm² , time 0-24 hours.

Claims (9)

1. bonded skin ulcer therapy equipment of light medicine, it is characterized in that: said therapy equipment comprises surrounding layer, luminescent layer, patche layer and optical parameter controller, said surrounding layer is the base structure part of whole device; It is processed by flexible material and is positioned at outermost layer; Said patche layer is positioned at innermost layer, and it is equipped with the liniment of treatment skin ulcer, and said luminescent layer is between this surrounding layer and patche layer; It comprises optical fiber cloth and some LED light-emitting devices; This LED light-emitting device be connected in this optical fiber cloth around, said optical parameter controller is electrically connected with said LED light-emitting device, and controls the luminous parameters of this LED light-emitting device; The luminous wavelength of said LED light-emitting device is 670 ± 10nm, and the mobility scale of its luminous parameters is: optical power density 3mw/cm²～10mw/cm², 0～24 hour time.

2. the bonded skin ulcer therapy equipment of smooth medicine according to claim 1 is characterized in that: said optical fiber cloth intersects, walks up and down braiding in length and breadth by multiple beams of optical fiber and forms, and this optical fiber is made up of the optical transmission core at center and the oversheath on surface.

3. the bonded skin ulcer therapy equipment of smooth medicine according to claim 2 is characterized in that: the oversheath near patche layer one side on the said optical fiber is carried out the breakage processing.

4. according to claim 2 or the bonded skin ulcer therapy equipment of 3 described smooth medicines; It is characterized in that: said LED light-emitting device includes pin, LED lamp and support; This pin is connected on the said LED lamp and through lead and is connected with said optical parameter controller; This LED lamp and said optical fiber are individually fixed on the said support, and this support is fixed in the medial surface of said surrounding layer.

5. the bonded skin ulcer therapy equipment of smooth medicine according to claim 4 is characterized in that: said LED lamp is provided with the transparent epoxy resin encapsulation, and the medial surface of said support is provided with the reflectorized material coating.

6. the bonded skin ulcer therapy equipment of smooth medicine according to claim 1 is characterized in that: said patche layer includes outer impervious barrier and inner medicine layer.

7. the bonded skin ulcer therapy equipment of smooth medicine according to claim 6 is characterized in that: said patche layer also includes the layer of attracting deposit, and this layer of attracting deposit is folded between said impervious barrier and the medicine layer.

8. the bonded skin ulcer therapy equipment of smooth medicine according to claim 1; It is characterized in that: said optical parameter controller includes electric power system, LCD display, shift knob, switching push button, subtracts button and add button; This this optical parameter controller of electric power system supply is with electric energy; This LCD display can show the luminous parameters of LED light-emitting device, and this luminous parameters comprises optical power density and time.

9. the bonded skin ulcer therapy equipment of smooth medicine according to claim 1, it is characterized in that: said therapy equipment also comprises magic tape, and this magic tape is connected on the edge of said surrounding layer, and this surrounding layer is processed by medical canvas.

Images