玖、發明說明 (發明說明應敘明:翻臟之麵領域、先謙術、內容、實齡式躏式鮮說明) 【發明所屬之技術領域】 本發明係關於一種醫療用燈具，特別是關於一種應用 咼壳度發光二極體為光源，且能調整燈具的照度及照射範 圍’同時又能提供色溫調整的醫療燈具。 【先前技術】 W療用燈具係提供外科手術上及一般檢診用的照明， 及内視鏡用的光源及手術顯微鏡之光源等特殊用途的照 明。以手術燈為例，必須提供適合且可變大小的照明範圍 及照度的功能，達到手術照明的目的。傳統使用鹵素燈泡 的手術燈，如第1圖所示，其包括有一反射鏡]與一外罩 2結合而於其間形成一散熱通道3供_素燈泡4進行散熱 作用，有一平面玻璃板5係結合於該反射鏡1與該外罩2 固接處間，使該反射鏡彳與外罩2、玻璃板5能固接，並 於該反射鏡1與玻璃板5間形成一内部空間6。而於該玻 耦板5的中央位置上設有一燈把7，該燈把7的燈杯8中 央位置上安裝有該齒素燈泡4使得該燈泡4位於該玻璃板 5上方的内部空間6内。該燈泡4周圍設有一濾鏡9可過 濾燈泡4的紅外線與料線，且誠鏡9翻接在該燈把 7匕的燈杯8周緣上。而濾鏡9為可減少规中的紅外線與 各外線之成为，光線透過濾鏡9，經由該反射鏡1將光線 反射收集於距燈泡4-特定轉而投減—陳之光場， 其中心為光線之聚鱗，可形成最大之照明亮度。傳統手 獅式如第2目係使職素燈泡、反射鏡（濾 止ιί)與吸熱的平面玻璃板的多燈頭手術燈，如圖所示， 素燈泡10產生，麵反射鏡錢光燈罩Ή將光 的#辟^過玻璃板12射出。各燈具集中之光線投影至設定 从綠味，其中濾、光燈罩彳1係用以將岐燈泡的遠紅 卜、本透射城光燈罩11，而將可見光反射出並聚焦於某一 ，定點’因此濾光燈罩”可減低因南素燈泡10造成的、昭 2昇。目前醫療用燈具的光源上皆以卣素燈泡為主，其 貞色性上雖可滿足於臨床的要求，但在色溫值及 先色上較無法滿足於使用上的需求（丨Ec建議為3000卞 6700 K)’雖然可經由玻璃板染色或燈泡染色等方式改 良’但這將造成照度大量之損失及缺乏可變性，另 光頻譜，如第3、4圖所示，錄燈泡與自然光比 明顯含有大量對人體有害之紅外線及紫外線，雖部分手術 ，可由濾、鏡過濾紅外線與紫外線，但相對亦造成照度之大 量損失，且發敍生高酸卿升溫常使使 便或對患麵絲$。 ^ 【內容】 本叙明的主要目的係提供一種無照部昇溫，可變色溫 及特定波長發光照明的醫療用燈具。 本發明之次-目的是提供—種可以減少^素燈泡用的 濾鏡、散熱通這及外罩等構件的醫療用燈且。 為達到上述目的的醫療紐具，包括^ — _反射鏡 及一玻璃兀件，而該反射鏡的鏡體緣係與該玻璃元件結 1220446 合’並於該反射鏡與該玻璃元件間形成一内部空間，以及 一發光組件係固設於該反射鏡的中央位置且位於該内部空 間内’該發光組件係由白色、黃色、綠色和紅色的高亮度 發光二極體組合而成的。 本發明醫療用燈具的第二實施例，係包括有一弧形反 射鏡及一玻璃板，而該反射鏡的鏡緣係與該玻璃板結合， 並於該反射鏡與玻璃板間形成一内部空間，以及該玻璃板 中央位置上設有一燈把，該燈把上安裝有一發光組件且該 發光組件位於該内部空間内，該發光組件係由白色、黃色、 綠色和紅色的高亮度發光二極體組合而成的。 較佳地，該燈把具有一燈杯，而該發光組件係裝設於 該燈杯的中央位置上。 本發明醫療用燈具的第三實施例為多燈手術燈，其包 括有一組燈具以及複數支懸臂，該組燈具包括有一主燈具 與複數個副燈具，而該懸臂係用以將該等副燈具與該主燈 具連接，該燈具包括有一弧形反射鏡及一玻璃元件，而該 反射鏡的鏡緣係與該玻璃元件結合，並於該反射鏡與玻璃 元件間形成-内部空間，以及—發光組件係隨於該反射 鏡的=央位置且位於該内部空間内，該發光組件係由白 色、黃色、綠色和紅色的高亮度發光二極體組合而成的。 本發明醫療用燈具的第四實施例為多燈手術燈，其包 括有-孤科罩與-平板元件，該平板元件翻接於該孤 ，外罩的親，且辭板元件上設有複數鑛具，該燈具 ^括有-弧形反射鏡及—玻璃元件，_反射鏡的鏡緣係 ”該玻璃元件結合，並於該反射鏡與玻璃元制形成一内 8 部空間’以及-發紘件係固設於該反射鏡的中央位置且 位於該=空間内，該發光組件係由白色、黃色、綠色和 紅色的高亮度發光二極體組合而成的。 一幸父佳地，上述各實施例中，該玻璃元件係為平板狀玻 璃元件或凸透鏡片。 車乂佳地，该發光組件係由複數個電路板組成一柱狀 體=’ i於該電路板上裝設有複數個高亮度發光二極體。其 中該電路板係為一矩形狀的電路板，每一電路板可裝設一 列2複數個白色的高亮度發光二極體及一列為包括有複數 組黃色、綠色、紅色的高亮度發光二極體。 士較佳地，當該發光組件為一圓形或多邊形的電路板 時，該電路板係有一列為複數個白色的高亮度發光二極體 及一列為包括有複數組黃色、綠色、紅色的高亮度發光二 極體+重複排列直至佈滿電路板，使其能加色法原理將白 光、頁光 Ud=590nm)、綠光（Ad=525nm)、紅光（Ad=625nm) 均勻混色，及提供合適的照度、演色性及色溫。 本發明的醫療用燈具的製法，包括下列步驟： a_製作弧形反射鏡或凸透鏡片； b_取得發光二極體的數目資料； c·製作一發光組件，該發光組件係具有至少一電路板，且 該電路板上裝設有複數個高亮度發光二極體； d·裝設該發光組件於該反射鏡上；及 e‘作一玻璃元件，並組合於該反射鏡底部者。 較佳地，該玻璃元件係為一平板狀的玻璃元件或一凸 透鏡片。 ㈣地’該玻璃元件為平板狀時，其中該發光二極體 的數目由下列步驟求得： m b1·取得辆所需的光通量； 谢㈣能落在每- 定鏡面的位置修正光通'量 去^線的修正光通量；及 b4.取得發光二極體數目。 g地’當_元件為凸透鏡片時，該發光二極體的 數目由下列步驟求得·· b1_取得光源所需的光通量； b2_使每顆發光二極體巾心光線的行财㈣能落在每一 〜鏡子的中點，藉由光線的人射角^等於其反射角0，來決 疋鏡面的位置修正光通量； b3_决疋遠凸透鏡片並修正光通量；及 匕4_取得發光二極體數目。 【實施方式】 請參閱第5圖為本發明醫療用燈具的第一實施例示意 圖，本發明醫療用燈具包括有一弧形反射鏡2〇及一玻璃元 件40，而該反射鏡20的鏡緣係與該玻璃元件4〇結合，並 於該反射鏡20與玻璃元件4〇間形成一内部空間22,以及 一發光組件30係固設於該反射鏡2〇的中央位置且位於該 10 内部空間22内，該發光組件30係由白色、黃色、綠色和 紅色的高亮度發光二極體組合而成的。該玻璃元件4〇係為 、 平板狀玻璃元件或凸透鏡片。較佳地，該發光組件3〇以白 - 光、紅光、綠光及貫光南免度發光二極體32排列及配合反 射鏡20或凸透鏡片41，由照度、光野大小及照射距離經 由公式產生咼壳度發光二極體32的數目，依此方式組合將 可產生最接近自然光之光源。因此，本發明醫療用燈具可 以減少iS素燈泡用的濾鏡、散熱通道及外罩等構件，改善 傳統手術燈的基本組成構件，及解決照部升溫等問題。 參閱第5八、犯、5〇、5[3圖為本發明醫療用燈 具的第一實施例剖面示意圖、發光組件示意圖、發光組件 另一實施例示意圖及使用狀態剖面視圖，如第5B ^所示， 該發光組件30係由複數個電路板31組成一多邊形的柱狀 體’每-電路板31上裝設有複數個高亮度發光二極體％。 該電路板31係排列有一列為複數個白色的高亮 極體32及-列為包括有複數組黃色、綠色、紅^高^ ，當將該複數個電路板31組成柱狀體‘ 成發光組件30。_發光組# 3㈣為錄體 反射鏡20畴時，並配合平錄_元件4()，該反$ ΐ隹可m度發光二減32 糾光_自地反射至 二…於?从之工作區内，以產生光野供臨床使用。 ί ϊί 機構將光投射於一設定之工作區產:聚 係為-圓形或多邊形的電路板33，則於該電路;反33 :裝 1220446 ，有複數列白色的高亮度發光二極體32及包括有複數組 頁色、綠色、紅色的高亮度發光二極體32，而且該白色列 、 與黃色、綠色、紅色列係兩兩間隔地^排列，亦即一列白色， 一列黃、巧、紅色，一列白色，一列黃、綠、紅色，依此 類推。如第5D圖所示，該發光組件3〇的圓形電路板％ 係裝設在燈罩26内部，且配合凸透鏡片41使該發光組件· 30產士^光線，可經該凸透鏡片41聚焦。所以該電路板· 33的高亮度發光二極體32排列為圓形在電路板33上，而 手術燈的開口前方以設置凸透鏡片41，且當該發光組件3〇鲁 發出的光線經該凸透鏡片41均勻聚光於所設定的位置，並 產生光野供臨床使用。若如為多燈具光源順經由調焦機 構將光線投射於-設定之工作區產生雜之光束供手術使 用。因此該電路板33上的複數個白色的高亮度發光二極體 32及包括有複數組黃色、綠色、紅色的高亮度發光二極體 32，能以加色法原理將白光、黃光（又巧卯㈣）、綠光（入 d-525nm)、紅光（Ad=625nm)均勻混色，及提供合適的照 度、演色性及色溫。 | “當該玻璃元件40係為一平板狀的玻璃元件 ，因此該發 且件發射的光線可由該反射鏡2()反射後作聚光。 心亥玻璃το件40係為-凸透鏡片41，因此該發光組件3〇 =發射的光線可由該反射鏡2Q反射後由該凸透鏡片41作 j。或該玻璃元件4〇係為一凸透鏡片41，因此該發光 、且件所發射的光線可直接由該凸透鏡# 41作聚光。 清茶閱第6圖為本發明醫療用燈具的第二實施例示意 圖，該醫療用燈具係包括有—弧形反射鏡2〇及—玻璃板。 12 1220446 40，而該反射鏡20的鏡緣係與該玻璃板40結合，並於該 反射鏡20與玻璃板40間形成一内部空間22,以及該玻璃 - 板40中央位置上設有一燈把50,該燈把50上安裝有一發 _ 光組件30且該發光組件30位於該内部空間22内，該發 光組件30係由白色、黃色、綠色和紅色的高亮度發光二極 體組合而成的。其排列方式亦如同第一實施例所述。 · 較佳地，該燈把50具有一燈杯51，而該發光組件30 · 係裝設於該燈杯51的中央位置上。 請參閱第7圖為本發明醫療用燈具的第三實施例示意參 圖，該醫療用燈具係為多燈手術燈，該多燈手術燈包括有 一組燈具21以及複數支懸臂23,該組燈具21包括有一主 燈具24與複數個副燈具25,而該懸臂23係用以將該等副 燈具25與該主燈具24連接，該燈具24、25包括有一弧 形反射鏡20及一玻璃元件4〇，而該反射鏡2〇的鏡緣係與 該玻璃元件40結合，並於該反射鏡2〇與玻璃元件4〇間 形成一内部空間22，以及一發光組件3〇係固設於該反射 鏡20的中央位置且位於該内部空間22内，該發光組件3〇 φ 係由白色、黃色、綠色和紅色的高亮度發光二極體組合而 成的。其排列方式亦如同第一實施例所述。 清茶閱第8圖為本發明醫療用燈具的第四實施例示意 圖，該多燈手術燈係為另一種樣態的實施例，該多燈手術 燈包括有-_外罩60與-平板元件61，該平板元件6彳^ 係固接於顧科罩6〇的底緣，且解板藉61上設有 複數„具62，該燈具62包括有一孤形反賴2〇及一玻 璃元件4〇，而該反射鏡20的鏡緣係與該玻璃元件40結 13 1220446 合，並於該反射鏡20與玻璃元件4〇間形成一内部空間 22，以及一發光組件30係固設於該反射鏡2〇的中央位置 且位於該内部空間22内，該發光組件3〇係由白色、黃色、 綠色和紅色的高亮度發光二極體組合而成的。其排列方式 亦如同第一實施例所述。較佳地，該玻璃元件4〇係為平= 狀玻璃το件。如第9圖所示的第五實施例示意圖，該多产 手術燈係為第8 ®樣態的延伸實補，其找_元件 係為凸透鏡片，用以使該發光組件3〇所發射的光線可 反射鏡20反射後由該凸透鏡片作聚光。 μ 與#寺茶閱第8Α、8Β圖為本發明醫療用燈具的第四 二二、^分構件分解示意圓，該手術燈包括有多數個燈 調構70進行燈具 62、的及鮮^手術燈如第8圖所示，、經分解可知每—燈且 上設有主動設有一從動桿件79，且該手術燈发明, description of the invention (the description of the invention should be stated: the field of turning the dirty surface, the predecessor technique, the content, and the real-life type 躏 style fresh description) [Technical field to which the invention belongs] The present invention relates to a medical lamp, in particular to A medical lamp that uses a shell-shaped light-emitting diode as a light source and can adjust the illuminance and irradiation range of a lamp, while providing color temperature adjustment. [Prior art] W therapeutic lamps provide lighting for special purposes such as surgical and general inspection lighting, light sources for endoscopes, and light sources for surgical microscopes. Taking the surgical lamp as an example, it is necessary to provide a suitable and variable-sized lighting range and illuminance function to achieve the purpose of surgical lighting. A conventional surgical lamp using a halogen bulb, as shown in FIG. 1, includes a reflector] combined with an outer cover 2 to form a heat dissipation channel 3 for the heat dissipation of the plain light bulb 4, and a flat glass plate 5 is combined. Between the fixing point of the reflecting mirror 1 and the outer cover 2, the reflecting mirror 彳 can be fixedly connected with the outer cover 2 and the glass plate 5, and an internal space 6 is formed between the reflecting mirror 1 and the glass plate 5. A lamp handle 7 is provided at the central position of the glass coupling plate 5. The tooth bulb 4 is installed at the central position of the lamp cup 8 of the lamp handle 7 so that the light bulb 4 is located in the internal space 6 above the glass plate 5. . A filter 9 is arranged around the bulb 4 to filter the infrared rays and the material line of the bulb 4, and the mirror 9 is flipped over the periphery of the lamp cup 8 of the lamp handle 7. The filter 9 can reduce the infrared rays and the outside lines in the gauge. The light passes through the filter 9 and collects the reflection of the light at the distance from the light bulb 4 through the reflector 1 to the specific light. The center of the light is the light. The gathered scales can form the maximum illumination brightness. The traditional hand-lion-type multi-lamp surgical lamp such as the No. 2 head of the Ministry of Work, reflectors (filters) and heat-absorbing flat glass plates, as shown in the figure, the plain bulb 10 is produced, and the face mirror is a money light cover. ## ^^ of light is emitted through the glass plate 12. The concentrated light of each lamp is projected to the setting from the green taste. Among them, the filter and light cover 彳 1 is used to reflect the far red bulb of the Qi bulb and the transparent city light cover 11 to reflect visible light and focus on a certain point. Therefore, the "filter lamp cover" can reduce the 2 liters caused by the Nansu bulb 10. At present, the light source of medical lamps is mainly halogen bulbs. Although its chastity can meet the clinical requirements, but the color temperature The value and the first color can not meet the needs of use (丨 Ec suggested 3000 卞 6700 K) 'Although it can be improved by glass plate dyeing or bulb dyeing', but this will cause a large loss of illuminance and lack of variability, In addition, the optical spectrum, as shown in Figures 3 and 4, clearly shows that the ratio of the recording bulb to natural light contains a large amount of infrared and ultraviolet rays that are harmful to the human body. Although some operations can be filtered by filters and mirrors to filter infrared and ultraviolet rays, it also causes a relatively large loss of illumination. In addition, it is often mentioned that the temperature rise of high-acid acid is often used to make the stool or the surface of the affected face. ^ [Content] The main purpose of this description is to provide a non-illuminated part with temperature rise, variable color temperature, and a specific wavelength of light. Medical lamps. The secondary-objective of the present invention is to provide a medical lamp that can reduce filters, heat sinks, housings, and other components for light bulbs. In order to achieve the above objectives, medical devices include ^ — _ A reflecting mirror and a glass element, and the mirror edge of the reflecting mirror is combined with the glass element junction 1220446 to form an internal space between the reflecting mirror and the glass element, and a light emitting component is fixedly arranged on the reflection The central position of the mirror is located in the internal space. The light-emitting component is a combination of white, yellow, green and red high-brightness light-emitting diodes. The second embodiment of the medical lamp of the present invention includes an arc A reflector and a glass plate, and the mirror edge of the reflector is combined with the glass plate, and an internal space is formed between the reflector and the glass plate, and a lamp handle is provided at the center of the glass plate. The lamp A light-emitting component is mounted on the light-emitting component, and the light-emitting component is located in the internal space. The light-emitting component is a combination of white, yellow, green, and red high-brightness light-emitting diodes. The lamp handle has a lamp cup, and the light-emitting component is installed at a central position of the lamp cup. A third embodiment of the medical lamp of the present invention is a multi-lamp surgical lamp, which includes a group of lamps and a plurality of cantilever arms. The group of lamps includes a main lamp and a plurality of sub lamps, and the cantilever is used to connect the sub lamps with the main lamp. The lamp includes a curved reflector and a glass element, and the mirror edge of the reflector Is combined with the glass element, and forms an internal space between the mirror and the glass element, and the light-emitting component follows the central position of the mirror and is located in the internal space. The light-emitting component consists of white and yellow , Green, and red high-brightness light-emitting diodes are combined. A fourth embodiment of the medical lamp of the present invention is a multi-lamp surgical lamp, which includes-orphan cover and-flat plate element, the flat plate element is flipped over The orphan, the cover of the cover, and a plurality of mining tools are provided on the lip plate element. The lamp includes-an arc-shaped reflector and a-glass element, and the mirror edge of the reflector is "the glass element is combined with the reflection element." Mirror and The glass element system forms an inner 8 space 'and-the hairpin is fixed at the center of the reflector and located in the = space. The light-emitting component is composed of white, yellow, green and red high-brightness light-emitting diodes. Body combination. Fortunately, in the above embodiments, the glass element is a flat glass element or a convex lens sheet. In a car, the light-emitting component is composed of a plurality of circuit boards, and a columnar body is formed. The circuit board is provided with a plurality of high-brightness light-emitting diodes. The circuit board is a rectangular circuit board. Each circuit board can be equipped with a row of two white high-brightness light-emitting diodes and a row of high-brightness light-emitting diodes including a complex array of yellow, green, and red. body. Preferably, when the light-emitting component is a circular or polygonal circuit board, the circuit board is provided with a row of a plurality of white high-brightness light-emitting diodes and a row including a complex array of yellow, green, and red High-brightness light-emitting diodes + repeat the arrangement until the circuit board is filled, so that it can mix white light, page light Ud = 590nm), green light (Ad = 525nm), and red light (Ad = 625nm) uniformly. And provide appropriate illumination, color rendering and color temperature. The manufacturing method of the medical lamp of the present invention includes the following steps: a_ making an arc-shaped reflector or a convex lens sheet; b_ obtaining the number of light-emitting diodes; c. Making a light-emitting component having at least one circuit Board, and a plurality of high-brightness light-emitting diodes are mounted on the circuit board; d. The light-emitting component is mounted on the reflector; and e 'is a glass element, which is combined at the bottom of the reflector. Preferably, the glass element is a flat glass element or a convex lens sheet. "When the glass element is a flat plate, the number of the light-emitting diodes can be obtained by the following steps: m b1 · Obtain the luminous flux required by the vehicle; Xie Yan can correct the luminous flux at every-fixed mirror position" Measure the corrected luminous flux of the line; and b4. Obtain the number of light-emitting diodes. g 地 'When the _ element is a convex lens sheet, the number of the light-emitting diodes is obtained by the following steps ... b1_ Obtain the luminous flux required by the light source; b2_ Make money for each light-emitting diode. Can fall at the midpoint of each ~ mirror, and determine the position of the mirror surface to correct the light flux by the angle of light ^ equal to its reflection angle 0; b3_ Determine the far convex lens and correct the light flux; and Number of light emitting diodes. [Embodiment] Please refer to FIG. 5 for a schematic diagram of a first embodiment of a medical lamp according to the present invention. The medical lamp according to the present invention includes an arc-shaped reflector 20 and a glass element 40, and the mirror edge of the reflector 20 is Combined with the glass element 40, an internal space 22 is formed between the reflecting mirror 20 and the glass element 40, and a light-emitting component 30 is fixed at the central position of the reflecting mirror 20 and located in the 10 internal space 22 Here, the light-emitting component 30 is a combination of white, yellow, green, and red high-brightness light-emitting diodes. The glass element 40 is a flat glass element or a convex lens sheet. Preferably, the light-emitting component 30 is arranged with white-light, red-light, green-light and cross-light south-degree light-emitting diodes 32 and cooperates with the reflector 20 or the convex lens sheet 41, and the formula is based on the illuminance, the size of the light field, and the irradiation distance. The number of shell-shaped light-emitting diodes 32 is generated, and the combination in this way will generate the light source closest to natural light. Therefore, the medical lamp of the present invention can reduce the components such as filters, heat dissipation channels, and covers for iS element bulbs, improve the basic components of traditional surgical lamps, and solve problems such as temperature rise of the illuminated part. Refer to No. 58, No. 5, No. 5 and No. 3 [FIG. 3 is a schematic cross-sectional view of a first embodiment of a medical lamp according to the present invention, a schematic view of a light-emitting component, a schematic view of another embodiment of a light-emitting component, and a cross-sectional view of a use state, as shown in Section 5B. As shown, the light-emitting component 30 is a polygonal columnar body composed of a plurality of circuit boards 31. Each of the circuit boards 31 is provided with a plurality of high-brightness light-emitting diodes. The circuit board 31 is arranged in a row with a plurality of white highlighting poles 32 and-a row including a plurality of arrays of yellow, green, and red ^ high ^. When the plurality of circuit boards 31 form a columnar body, the light is emitted. Component 30. _Emitting group # 3㈣ is the recording mirror 20 domains, and cooperates with plain recording _ element 4 (), the inverse $ ΐ 隹 can emit two degrees minus 32 light correction _ self-reflecting to two ... Area to produce light fields for clinical use. ί ϊί The mechanism projects light onto a set working area: the circuit board 33 is a circular or polygonal circuit board, and then the circuit; the reverse 33: is equipped with 1220446, and has a series of white high-brightness light-emitting diodes 32 And a high-brightness light-emitting diode 32 including a complex array of page colors, green, and red, and the white column and the yellow, green, and red columns are arranged at intervals ^, that is, a column of white, a column of yellow, Red, one white, one yellow, green, red, and so on. As shown in FIG. 5D, the circular circuit board of the light-emitting component 30 is installed inside the lamp cover 26, and cooperates with the convex lens sheet 41 to enable the light-emitting component 30 to produce light, which can be focused by the convex lens sheet 41. Therefore, the high-brightness light-emitting diodes 32 of the circuit board 33 are arranged in a circle on the circuit board 33, and a convex lens sheet 41 is arranged in front of the opening of the surgical lamp, and when the light emitted by the light-emitting module 30 Lu passes through the convex lens The sheet 41 focuses uniformly at a set position, and generates a light field for clinical use. For example, if the light source of multiple lamps passes through the focusing mechanism, the light is projected on the set working area to generate a miscellaneous light beam for surgery. Therefore, the plurality of white high-brightness light-emitting diodes 32 on the circuit board 33 and the high-brightness light-emitting diodes 32 including complex arrays of yellow, green, and red can convert white light, yellow light (and Qiaohuang), green light (into d-525nm), red light (Ad = 625nm) uniform color mixing, and provide appropriate illumination, color rendering and color temperature. "When the glass element 40 is a flat glass element, the light emitted by the lens can be reflected by the reflecting mirror 2 () to be condensed. The heart Hai glass το member 40 is-a convex lens sheet 41, Therefore, the light emitted by the light-emitting component 30 = can be reflected by the reflecting mirror 2Q by the convex lens sheet 41 as j. Or the glass element 40 is a convex lens sheet 41, so the light emitted by the light-emitting component can be directly The convex lens # 41 is used for focusing. Fig. 6 is a schematic diagram of the second embodiment of the medical lamp according to the present invention. The medical lamp includes a curved mirror 20 and a glass plate. 12 1220446 40, The mirror edge of the reflecting mirror 20 is combined with the glass plate 40, and an internal space 22 is formed between the reflecting mirror 20 and the glass plate 40. A handle 50 is provided at the central position of the glass-plate 40. A light emitting module 30 is installed on 50, and the light emitting module 30 is located in the internal space 22. The light emitting module 30 is a combination of white, yellow, green, and red high-brightness light emitting diodes. Its arrangement It is also as described in the first embodiment. Ground, the lamp handle 50 has a lamp cup 51, and the light-emitting component 30 is installed at the central position of the lamp cup 51. Please refer to FIG. 7 for a schematic view of a third embodiment of the medical lamp of the present invention. The medical lamp is a multi-lamp surgical lamp. The multi-lamp surgical lamp includes a group of lamps 21 and a plurality of cantilever arms 23. The group of lamps 21 includes a main lamp 24 and a plurality of auxiliary lamps 25. The cantilever 23 is used for In order to connect the sub lamps 25 to the main lamp 24, the lamps 24, 25 include an arc-shaped mirror 20 and a glass element 40, and the mirror edge of the mirror 20 is combined with the glass element 40. An internal space 22 is formed between the reflecting mirror 20 and the glass element 40, and a light-emitting component 30 is fixedly located in the central position of the reflecting mirror 20 and located in the internal space 22. The light-emitting component 30φ It is a combination of white, yellow, green, and red high-brightness light-emitting diodes. The arrangement is the same as that described in the first embodiment. Figure 8 of the tea is a schematic diagram of the fourth embodiment of the medical lamp of the present invention , The multi-lamp surgical lamp is another aspect In an embodiment, the multi-lamp surgical lamp includes a-cover 60 and a flat plate element 61, and the flat plate element 6 is connected to the bottom edge of the Gu Ke cover 60, and a plurality of tools are provided on the unlocking plate 61. 62. The lamp 62 includes a solitary anti-reflection lamp 20 and a glass element 40, and the mirror edge of the reflector 20 is combined with the glass element 40 13 1220446, and the reflector 20 and the glass element 40 are combined. An internal space 22 is formed therebetween, and a light-emitting component 30 is fixedly located in the central position of the reflector 20 and located in the internal space 22. The light-emitting component 30 emits light with high brightness of white, yellow, green and red. Diode combination. The arrangement is the same as that described in the first embodiment. Preferably, the glass element 40 is a flat glass-shaped article. As shown in the schematic diagram of the fifth embodiment shown in FIG. 9, the prolific surgical lamp is an extended supplement of the 8th aspect, and its finding element is a convex lens sheet for the light emitted by the light-emitting component 30. The light can be focused by the convex lens sheet after being reflected by the reflecting mirror 20. The pictures of μ and # 寺 茶 读 8A, 8B are the exploded schematic circles of the 422, ^ sub-components of the medical lamp of the present invention. The surgical lamp includes a plurality of lamp adjusting structures 70 for lamps 62, and fresh surgery The lamp is shown in FIG. 8. After decomposition, it can be seen that each lamp is provided with a driven rod 79 actively arranged thereon, and the surgical lamp
72 外罩AS 的平板树61 第—斜錄73。該手術燈 今去拄一 央位置處固设有一支持元件74，較佳地 ^支持ID 字形狀，用以供—轉桿75可於 ，牛74的底端;= 以係樞，該:支 突出於該支持元件74 ^二5的第二端則 該轉桿75的桿身上固以:::二固接-轉盤I 合。該轉盤76上可活動地“ 斜Ϊ 物78的第—端係連接於該轉盤76 = 連 第ΐ 14 才8i 可活動地樞麟在該從動 ‘件79，知座8G内部’使得連桿78可連動該從 ei該反射鏡2G係可活動_接在平板树 窩座8=ί1 i °該球頭81可活動地樞接設在該承 ° 、、、力構，就疋一個萬向接頭的結構。 8C、8D圖為本發明醫療用燈具的第四 二:j的動作狀悲不意圖’當轉動該 7 =2=f’嶋7,輪73跟著轉動而軸該贮 _ ^ 2轉動。所以當第二斜齒輪77轉動且轉桿75亦 =轉動’也會使該健76轉動，進而促使該連桿Μ推 件79往前或往後運動，故反射鏡2()便被該從 ^^79帶動進行往前或往後的轉動’亦即該反射鏡2〇 έ月中心產生光野供手術用。由本實施例可知，該每一反 射鏡20均可透過轉盤76的㈣，控繼連桿78及從動桿 ，79的作動而使反射鏡2〇轉動，進而使光線投射於一設 定之工作區產生聚焦之光束供手術使用。 本發明係以南亮度發光二極體燈具作為光源之醫療用 燈具’其可定數量及不贿色排狀高亮度發光二 極體燈具計算每顆之發錢度及相對頻譜強度均勻分配於 :平面或柱狀體上，利用凸透鏡片或反射鏡聚集光源成一 光束’並控制高亮度發光二極體的發光組件發光可達成照 度及色溫’以凸透鏡片或反射鏡與發光組件之相對位置可 ^制照明範圍的大小。因此本發明應用高亮度發光二極體 燈具為光源創造出具有高照度，可變色溫符合無照部溫昇 的醫療燈具。同時，光線由本發明設計排列之發光二極體 15 1220446 燈具產生並依照設計排列方向進行，經由反射鏡將光線集 中於設定的光野大小内，而發光二極體燈具不會產生遠紅 外線，故不會造成照部溫昇。 . 請芩閱第10圖為光源形成光照度的示意圖， 一般應用 於，療行為上的照明設備，依其用途不同必須將所需的光 通里集中於照射部位’並於使用者所設定的光野内產生所 需的光照度，如第10圖所示，依照所需設定光源至照部的 距離為Η、照射範圍為直徑D圓形，其中，中心最大照度 為h ’於直，D的照度為l2。而應用於醫療照明上，需要· 求其照度的衰減率為Θ，其中户=奢，由照度衰減率與照射 面積來要求光源所需的光通量加。 其中照射面積，並且照度隨著半徑成平方倍的衰 減，即： L ^ Lx - a r2 其中〇 故光源所需的光通量丨Γη :72 Flat Trees Covering AS 61 Page 61-Slant Record 73. A support element 74 is fixed at the central position of the surgical lamp, preferably ^ supports the shape of the ID, for the use of-the rotating rod 75 can be at the bottom of the cattle 74; = to the pivot, the: support Protruding from the second end of the support element 74 ^ 2 5 is the ::: two fixed connection-turntable I. The first end of the "slanted object 78" on the turntable 76 is movably connected to the turntable 76 = even the first 14i 8i is movably pivoted on the driven 'piece 79, inside the seat 8G' to make the link 78 can be linked with the secondary mirror, the 2G system can be moved_connected to the flat tree nest seat 8 = ί1 i °, the ball head 81 can be movably pivoted at the bearing, and the force structure, just a universal The structure of the joint. Figures 8C and 8D are the fourth two of the medical lamp of the present invention: the action of j is not intentional. 'When the 7 = 2 = f' 嶋 7, the wheel 73 rotates and the shaft _ ^ 2 Rotate. So when the second helical gear 77 rotates and the lever 75 also rotates, the key 76 will also rotate, and then the link M pusher 79 will move forward or backward, so the mirror 2 () will be The ^^ 79 drives forward or backward rotation, that is, a light field is generated at the center of the reflector 20 for operation. From this embodiment, it can be known that each of the reflectors 20 can pass through the base of the turntable 76, The action of the control link 78 and the driven rod 79 causes the mirror 20 to rotate, so that the light is projected on a set work area to generate a focused beam for use in surgery. The invention is a medical lamp with a south-brightness light-emitting diode lamp as a light source. Its quantifiable number and non-brilliant row-shaped high-brightness light-emitting diode lamp calculate the distribution of each piece of money and the relative spectral intensity evenly on the plane: Or on a columnar body, a convex lens sheet or reflector is used to gather the light source into a light beam, and the light emitting component of the high-brightness light-emitting diode is controlled to emit light to achieve illuminance and color temperature. The relative position of the convex lens sheet or reflector and the light emitting component can be manufactured. The size of the illumination range. Therefore, the present invention uses a high-brightness light-emitting diode lamp to create a medical lamp with a high illuminance and a variable color temperature in accordance with the temperature rise of the non-illuminated part. At the same time, the light is arranged by the light-emitting diode 15 designed and arranged by the present invention. 1220446 The lamps are generated and carried out according to the design arrangement direction. The light is concentrated in the set light field size through the reflector, and the light emitting diode lamp does not generate far infrared rays, so it will not cause the temperature of the illumination part to rise. Please read section 10 The figure is a schematic diagram of the light source's formation of light intensity. It is generally used in the lighting equipment for therapeutic behavior. The luminous flux is concentrated on the irradiated part 'and generates the required illuminance in the light field set by the user. As shown in Figure 10, the distance from the light source to the irradiated part is set to Η, and the irradiation range is a diameter D circle. Among them, the maximum illuminance at the center is h ', and the illuminance at D is l2. For application in medical lighting, the attenuation rate of the illuminance needs to be Θ, where household = luxury, which is required by the illuminance attenuation rate and the irradiated area. The luminous flux required by the light source is added, where the area irradiated, and the illuminance decays with the square of the radius, namely: L ^ Lx-a r2 where 〇 Therefore the luminous flux required by the light source 丨 Γη:
其中Γ為半徑。 請參閱第11、12圖為本發明醫療用燈具的發光組件 ，行進示意Η，本發明反射鏡係依照每顆發光二極體位】 ’ f樹每顆發光，體中心光線的行徑方向皆心 母-片鏡子的中點’藉由光線的入射角0等於直反射》 θ’來決定鏡面的位置，並考慮反射鏡的 二 源所需的光通量需修正為/WI=/W/。 射羊為P則: / η 16 1220446 若使用凸透鏡片折射後聚焦來提高所需的光照度，則如第 12圖所示，設定使用者所需的成像聚焦位置，藉由凸透鏡 片特性來決定所需的透鏡形式。Where Γ is the radius. Please refer to FIGS. 11 and 12 for the light-emitting components of the medical lamp of the present invention. The schematic diagram of the travel is as follows. The reflector of the present invention is based on the position of each light-emitting diode. -The midpoint of the mirror 'by the incident angle 0 of the light is equal to the direct reflection "θ' to determine the position of the mirror, and the light flux required by the two sources of the mirror needs to be corrected to / WI = / W /. The shooting sheep is P: / η 16 1220446 If the convex lens is used to focus after refraction to increase the required illumination, as shown in Figure 12, set the imaging focus position required by the user, and determine the characteristics by the characteristics of the convex lens. The required lens form.
其中f為透鏡之焦距，ng為透鏡材質的折射率，為空氣 的折射率，％、R2為透鏡之曲率半徑。同時並考^凸^鏡 片的透射率為r，則光源所需的光通量需修正為〜=/义。 進一步考慮光線於空間的漫射效應，由上述所得^光 通量’尚須除以空指數(Room index) RI， m — 空間長度χ空間寬度 … 藏画纖+空間寬度)，以修正光線於空間中漫 射的損失，則光源所需的光通量需修正為。藉由上 述條件所得到之光通量與每顆發光二極體所能發出光通量 子所需的發光二極體數目。已知每顆發光二極體所能 电出光通量為，則所需發光二極體數目。並藉 由上述使用鏡面反射或透鏡聚焦成像方式與發光二極體數 目來決疋發光二極體的排列位置與方式。 請同時參閱第13、14圖為本發明醫療用燈具的頻譜 比較示意圖及頻譜分析示意圖，由各種類之發光二極體的 頻譜分佈，可利用白光、黃光、綠光與紅光的發光二極體 以加色法來加乘光源所需的色溫與演色性，如第13圖所 示。 紅上所述，本發明較傳統手術燈減少i素燈泡用的濾 鏡、政熱iiil：及釋^構件’改善傳財術燈的基本組成 構件，及解決照部升溫等問題，同時由白色、黃色、綠色 和紅色的高亮度發光二極體以不同的排列成電路板進而組 17 1220446 合成發光組件，並藉由玻璃板或凸透鏡片與反射鏡的組人 將光反射至聚光點，使其能加色法原理將白光、普光、 光、紅光均勻混色，及提供合適的照度、演色性及色溫^ 解決色溫不易調整、演色性不佳及形成照部ΐ溫 〈、、專問題，確實符合發明專利之要件，爰依法提出申請。Where f is the focal length of the lens, ng is the refractive index of the lens material, is the refractive index of air, and% and R2 are the curvature radius of the lens. At the same time, if the transmittance of the convex lens is r, the luminous flux required by the light source needs to be corrected to ~ = / meaning. Further considering the diffusion effect of light in space, the ^ luminous flux 'obtained from the above must be divided by the Room index RI, m — space length x space width ... Tibetan painting fiber + space width) to correct light in space Diffuse loss, the luminous flux required by the light source needs to be corrected to. The luminous flux obtained under the above conditions and the number of luminous diodes required for each luminous diode to emit luminous flux. It is known that the luminous flux that each light emitting diode can produce is the number of light emitting diodes required. By using the specular reflection or lens focusing imaging method and the number of light emitting diodes as described above, the arrangement position and method of the light emitting diodes are determined. Please also refer to Figures 13 and 14 for schematic diagrams of spectrum comparison and spectrum analysis of the medical lamps of the present invention. From the spectrum distribution of various types of light-emitting diodes, white light, yellow light, green light, and red light can be used. The polar body uses the additive color method to multiply the color temperature and color rendering required by the light source, as shown in Figure 13. As mentioned above, the present invention reduces the use of i-light bulbs, filters, and heat filters compared with traditional surgical lamps. The components and components of the lamp are used to improve the basic components of the lamp for wealth transfer, and to solve the problem of temperature rise of the lighting unit. , Yellow, green, and red high-brightness light-emitting diodes are arranged into circuit boards in different arrangements to form a group of 17 1220446, and the light is reflected to the light collecting point by the group of glass plates or convex lens sheets and reflectors. It enables the principle of additive color to uniformly mix white light, ordinary light, light, and red light, and provide appropriate illumination, color rendering, and color temperature ^ Solve the problem that the color temperature is not easy to adjust, the color rendering is not good, and the temperature of the lighting part is <,, special problem , Indeed meets the requirements of an invention patent, and submits an application in accordance with the law.
【圖式簡單說明】 _1圖為傳統單盞手術燈的部分剖面示意圖； 18 ΐ圖為傳統多I手術燈的部分剖面示意圖； ΐ圖為自然光與s素燈泡的頻譜比較圖； ΐ圖為傳統手術燈的照度損失的曲線圖； S圖為本發明醫療用燈具的第—實施例示意圖； ， 圖為第5圖的剖面示意圖； ^ 5Β圖為第5圖的發光組件示意圖； ΐ =圖為第5圖的發光組件另-實施例示意圖； ，5D圖為第5C圖的使用狀態剖面視圖； Ϊ =圖為本發明醫療用燈具的第二實施例示意圖·’ =圖為本發明醫療用燈具的第三實施例示意圖； ^圖為本發明醫療贿具的第四實施例示意圖； =8Α、8Β圖為本發明醫療用燈具的實施例的部分構 件分解示意圖； =8C、8D圖為本發明醫療用燈具的第四實施例的動作狀 態示意圖； 、 $9圖為本發明醫療用燈具的第五實施例示意圖； ，10圖為光源形成光照度的示意圖； 第11、12圖為本發明醫療用燈具的發光組件光線行進示意 圖； ，13圖為本發明醫療用燈具的頻譜比較示意圖；及 第14圖為本發明醫療用燈具的頻譜分析示意圖。 21燈具 23懸臂 【元件編號】 20弧形反射鏡 22内部空間 19 1220446 24主燈具 26燈罩 30發光組件 32發光二極體 40玻璃元件 50燈把 60孤形外罩 62燈具 70調焦機構 72主動桿件 74支持元件 742頂端部分 76轉盤 78連桿 80承窩座 25副燈具 31電路板 33電路板 41凸透鏡片 51燈杯 61平板元件 71轉鈕 73第一斜齒輪 741底端部分 75轉桿 77第二斜齒輪 79從動桿件 81球頭 續次頁（發明說明頁不敷使用時，請註記並使用續頁）[Schematic description] _1 is a partial cross-sectional schematic diagram of a traditional single surgical lamp; 18 ； is a partial cross-sectional schematic diagram of a traditional multi-I surgical lamp; ΐ is a spectrum comparison chart of natural light and an s-element bulb; ΐ is a traditional diagram A graph of the illuminance loss of the surgical lamp; S is a schematic diagram of the first embodiment of the medical lamp of the present invention;, FIG. Is a schematic cross-sectional diagram of FIG. 5; ^ 5B is a schematic diagram of the light-emitting component of FIG. 5; Fig. 5 is a schematic view of another embodiment of the light-emitting component; Fig. 5D is a cross-sectional view of the state of use of Fig. 5C; Ϊ = the schematic diagram of the second embodiment of the medical lamp of the present invention; Schematic diagram of the third embodiment of the invention; ^ The diagram is the diagram of the fourth embodiment of the medical bribe of the present invention; = 8A, 8B are diagrams of the partial exploded diagrams of the embodiment of the medical lamp of the present invention; A schematic diagram of the fourth embodiment of the medical lamp; Figure 9 is a schematic diagram of the fifth embodiment of the medical lamp of the present invention; Figure 10 is a schematic diagram of the light source to form the illuminance; Figures 11 and 12 are the present invention Medical traveling light emitting element lamp with a schematic diagram;, 13 of the present invention with a spectrum graph medical lamp schematic comparison; and 14 a schematic graph of the present invention the medical analysis spectrum lamp. 21 lamps 23 cantilever [element number] 20 curved reflector 22 internal space 19 1220446 24 main lamp 26 lamp cover 30 light emitting component 32 light emitting diode 40 glass element 50 lamp handle 60 isolated cover 62 lamp 70 focusing mechanism 72 active rod Piece 74 support element 742 top part 76 turntable 78 connecting rod 80 socket seat 25 pairs of lamps 31 circuit board 33 circuit board 41 convex lens sheet 51 lamp cup 61 flat element 71 rotary button 73 first helical gear 741 bottom end portion 75 rotary lever 77 The second helical gear 79 driven rod 81 ball head continued to the next page (when the description page of the invention is insufficient, please note and use the continued page)