TWM356929U - Contact lenses with vision correction capability - Google Patents

Contact lenses with vision correction capability Download PDF

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Publication number
TWM356929U
TWM356929U TW97218891U TW97218891U TWM356929U TW M356929 U TWM356929 U TW M356929U TW 97218891 U TW97218891 U TW 97218891U TW 97218891 U TW97218891 U TW 97218891U TW M356929 U TWM356929 U TW M356929U
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TW
Taiwan
Prior art keywords
lens
vision
light
contact lens
shielding layer
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TW97218891U
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Chinese (zh)
Inventor
Cheng-Hsiu Chen
Original Assignee
Unicon Optical Co Ltd
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Application filed by Unicon Optical Co Ltd filed Critical Unicon Optical Co Ltd
Priority to TW97218891U priority Critical patent/TWM356929U/en
Publication of TWM356929U publication Critical patent/TWM356929U/en

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M356929 五、新型說明: 【新型所屬之技術領域】 本創作為提供-觀視力触之隱職鏡,尤指於隱形 眼鏡表面覆財可_外部歸雜光之遮光層,且遮光層内 部形成有對舰_孔位置供外部辆平行人射之光孔,具 有配戴簡單、橋正視力、成本低之功效。 【先前技術】 按’-般人常患之近視、遠視、散光等光線折射異常之 視力障礙’主要由於_錢使用不當、過度疲勞及壓力等 因素所造成’導致控制視線折射最重要的兩條肌肉—睫狀肌 及放射肌的收縮異常和血液循環不良,因而僵硬變开)失去功 月b,致使景{像焦點無法正確落在視網膜上。 而-般近視者會藉她财度植鏡來戟視力惡化, 但多數近視者僅是-般船生近視,此亥,若能在假性近視之 初期停止配紐數眼鏡,喊輯正近視恢復成正常視力功 能之視力矯正器來配戴’無疑對假性近視患者係為一極佳之 復健產品者’其巾視力矯正n·由『縮小孔徑關整視覺 焦距』的原理’據以達到使用者之雙眼如照像機原理般,可 看清楚一預定距離内之物體。 请參閱第五圖所示,係於中華民國八十六年十二月十六 日申請’申請案號第八六二二〇八九九號「一種視力繞正器 」,為習用之立體分解圖,此習用之視力矯正器係具有一預 M356929 疋形狀之眼鏡架A,而眼鏡架A之兩旁側則各樞設有一腳架 A 1,且眼鏡架A上框孔A2處分別裝設有調整裝置B,該 調整裝置B包含有調整座B1、複數片活動板62及一調整 件B 3等構件所組成,該調整座B ;|^系以複數定位栓B工丄 穿透複數活動板B 2之各定位孔B 21,而調整件B 3係以 複數撥動检B 31穿透複數活動板b 2之各長圓孔B 2 2,M356929 V. New Description: [New Technology Field] This creation provides a hidden vision for the viewing force, especially for the surface of the contact lens. The external light is layered and the inside of the light shielding layer is formed. The light hole for the parallel position of the ship to the ship_hole position has the advantages of simple wearing, bridge vision and low cost. [Prior Art] According to the 'normal human vision, myopia, hyperopia, astigmatism and other optical refraction abnormal visual impairment' mainly due to improper use of money, excessive fatigue and stress caused by the two most important causes of control line of sight refraction Muscle-ciliary muscles and radiosynthesis contraction abnormalities and poor blood circulation, thus stiffening and opening) loses the power of the month b, causing the scene {image focus can not fall correctly on the retina. And myopia-like people will use her financial mirror to reduce vision, but most of myopia is only a ship-like myopia, this Hai, if in the early stage of pseudo-myopia, stop matching glasses, shouting myopia A vision correction device that restores normal vision function to wear 'undoubtedly is a superb rehabilitation product for patients with pseudo-myopia'. Its vision correction is based on the principle of "reducing the aperture to close the visual focus". To achieve the user's eyes as the camera principle, you can see the objects within a predetermined distance. Please refer to Figure 5 for the application of the application number No. 862 2899 "A Vision Circumstantial Device" on December 16, 1986. The conventional vision corrector has a pre-M356929 疋-shaped spectacle frame A, and the two sides of the spectacle frame A are respectively provided with a tripod A 1 and the frame A of the spectacle frame A is respectively mounted The adjusting device B comprises a adjusting block B1, a plurality of movable plates 62 and an adjusting member B 3 and the like, and the adjusting block B is configured to penetrate the plurality of movable plates by a plurality of positioning bolts B Each of the positioning holes B 21 of B 2, and the adjusting member B 3 passes through the respective round holes B 2 2 of the plurality of movable plates b 2 by a plurality of dialing detection B 31,

並使調整件B 3與調整座B1呈-活動連結狀,當轉動調整 件B 3時,可令複數活動板B 2作同方向之圓弧旋轉動作並And the adjusting member B 3 and the adjusting base B1 are in a movable joint shape, and when the adjusting member B 3 is rotated, the plurality of movable plates B 2 can be rotated in the same direction and rotated.

形成重疊狀態,得以調整複數活動板B 2中間位置之缺口 B 2 3所形成之焦距大小,令使用者可自行旋轉調整件日3以 達到調整複數活動板B 2間形成_適#之孔徑,並藉由長期 配戴而可有效達成矯正-默度數内之近視患者恢復正常視 力之功效者。 惟’其上述習用之視力鱗正器,雖可達到假性近視續正 之功效,但仍存在訂觸題點:f狀視力紐器結構零 件多且,於製作及組裝上精準絲不私拿捏,造成製 作及組裝過程費時#力,_構件多、成本高,容易使視2 矯正娜術了,域顺陶,其故障率亦 相對提高,在祕_触錢財鱗正IIM之困擾, 又視力駐_結_狀㈣料,使财喊 較大幅降低。 貝心願 是以’要如何解決上侧之問題無失,即為從事此 4 .M356929 打業之相§1麵触欲研纽善之方向所在者。 【新型内容】 緣此’有鑑於上述f知裝置在設計上均未臻理想,故, 創作人乃搜集相關資料,經由多方評估及考量,而以從事於 此行業累㈣梅,纟峨卿墙,秉持不斷 • 之研纽〇街之理念,針對上述之不足之處再加以改良, 乃設計開發出本創作「具視力綠正之隱形眼鏡」。 >本創作之主要目的乃在於—域_叙制表面直接 覆設有可_外部散射雜光之遮光層,^遮光層内部形成有 對應眼球曈錄置供料絲场之光孔,魏戴後可 入眼球光線的視角減小,使進人眼球的光線被角膜及水晶體 折射的比例降低,讓正办原透過光孔射入角膜,經水晶體屈 光聚焦,f供_肌肉放鬆,_視力改善、辅_正視力 之效果,藉以配戴簡單的隱形眼鏡即可達到矯正視力的好處 ,有配戴容易、成本低之功效。 【實施方式】 -為達成上述目的及功效,本創作所採用之目的、構造技 術特徵以及其功效,兹緣圖就本創作之較佳實施例詳加說明 其特徵與功能如下,俾利完全瞭解。 請參閱第―、二圖所示,係為本創作之立體外觀圖及立 體分解圖,由財可清楚看出,本·具視力矯正之隱形眼 鏡係於隱形眼鏡之鏡片i至少一表面覆設有可爐、除、遮蔽外、 5 M356929 放射雜光之避朵爲1 •個以上光孔1 遮光層11内部形成有對應眼 置供外部光源入射之至少一個或 ,1霜二遮光層11為以覆設方式形成於制1正面或反面 Μ /彷式可為移印印刷或透職術如輕或蒸鑛方 L且形成於鏡片1表面上,而移印印刷域把印刷顏料印到 :、再印到隱性眼鏡之鏡片1上,適用於有弧度的鏡面 1等印刷使用;又,遮光層11形狀可為圓形、星形或三角 形等具特殊造叙幾何雜來使用。 本創作之光孔12直徑為以(lmm)為佳,且光孔工 2可對不同近視度數來對麟用不同直徑之構造,例如:對 中度近視(3 Q Q度至5 Q C)度)的配戴者宜採用(丄醜 )’而對於輕度近視(2 〇 〇度)的配戴者宜採用較大光孔 12直徑(約1 . 5mm)來使用,於配戴者以適合光孔1 2直徑的隱形眼鏡配戴後,可供凝視遠近物品,其光孔12 越小、景深越長,且供眼部肌肉聚焦運動,達到視力改善、 輔助矯正視力之具體功效。 又,請參閱第三圖所示,前述本創作遮光層1 1為覆設 於鏡片1正面中心處,然而其遮光層1 1並非侷限於鏡片工 正面覆設,在現行成熟的覆設技術當中,亦可進一步將遮光 層11覆設於鏡片1背面中心處,並同樣以遮光層11來減 除外部散射雜光,且供眼球瞳孔由光孔12供外部光源平行 6 M356929 入射此種簡易修飾及等效結構變化構成,均應同理包含於 本創作之專利範圍内,合予陳明。 再者’請參閱第四圖所示,係為本創作另—較佳實施例 之側視剖面圖中可清楚看出,本創作遮光層1 i亦可 進一步於外部設置有鏡片1,並使二鏡片1夾合包覆遮光層 11於内部’而使用者配戴後職以遮綠1 1來遽除外部 散射雜光’且供眼球瞳孔由光孔12供外部絲平行入射, 此種簡易修飾及等效結構變化構成,均應同理包含於本創作 之專利範圍内,合予陳明。 是以,本創作具視力矯正之隱形眼鏡為利用「針孔效應 」的原理’扣為遮光層i i可以過濾掉—些沒有正確投射 至視網膜上的光線,即可進入眼球光線的視角減小,使進入 眼球的光線被角膜及水晶體折射的比例降低,讓正光源透過 光孔12射入角膜’經水晶體屈光聚焦,將物件約略放大, 並加深其清晰效果,使得視網膜看出的景深延長,將光線的 聚焦點更接近視網膜,可以增加影像的清晰度(降低像差) ’以科學設計的光孔i 2,過遽不正常的光線,及改正光源 進入眼睛,使眼球肌肉鬆弛作用,眼部血液循環良好,減低 眼部疲勞及緊張,改善視力,此種醫學原理及自然療法,使 用光學光孔12的聚焦方法可供近視、遠視、老花、散光及 眼睛疲勞者配戴,且配戴時間短(3 0- 6 0分鐘),即可 逐漸改善視力,發揮績正功能,讓眼肌放鬆及運動,減輕眼 M356929 睛疲勞及減低近視度數減低光源刺激。 而本創作之保護重點為針對於一般隱形眼鏡之鏡片1至 少一表面覆設有可濾除外部散射雜光之遮光層11,且遮光 層11内部形成有對應眼球瞳孔供外部光源平行入射之光孔 12,在配戴後可供進入眼球光線的視角減小,使進入眼球 的光線被角膜及水晶體折射的比例降低,讓正光源透過光孔 12射入角膜,經水晶體屈光聚焦,並供眼球肌肉放鬆,達 > 到視力改善、漏触視力之具體姐,是以,凡運用本創 作所採用之原理及等效結構變化,均應_包含於本創作之 專利範圍内,合予陳明。 疋以,本創作之具視力矯正之隱形眼鏡為可改善習用之 技術關鍵在於:本創作透過i隱形眼鏡之鏡片i表面直接 覆設有可it除外部散射雜光之遮光層i i,且遮光層丄工内 丨刺彡成㈣魏_錄置供料辆人狀光孔丨2,在 配戴後可供進入眼球光線的視角減小,使進入眼球的光線被 角膜及水晶體折射的比例降低,讓正光源透過光孔12射入 角膜、,’呈水a曰體屈光聚焦、,並供眼球肌肉放鬆,達到視力改 善、辅助績正視力之效果’藉以配賴單的隱形眼鏡即可達 到矯正視力的好處,有配戴操作容易、成本低及購買意願大 幅提升之功效。 惟’以上所述僅為本創作之較佳實施例而已,非因此即 侷限本創作之專利範圍,故舉凡運用本創作說明書及圖式内 8 M356929 容所為之簡易修飾及等效結構變化,均應同理包含於本創作 之專利範圍内,合予陳明。 綜上所述,本創作之具視力續正之隱形眼鏡於使用時且 有顯著之功效增進’誠符合新型專利之申請要件,爰依法提 出申請’盼審委早日賜准本幸, 不茶鴨障創作人之辛苦創作 ,倘若鈞局有任何稽疑,請不 各來函指示,創作人定卷 力配合,實感德便- m人疋田竭 M356929 【圖式簡單說明】 第一圖係為本創作之立體外觀圖。 第二圖係為本創作之立體分解圖。 第三圖係為本創作之侧視剖面圖。 第四圖係為本創作另一較佳實施例之側視剖面圖。 第五圖係為習用之立體分解圖。 【主要元件符號說明】 1、鏡片 11、遮光層 12、光孔 A、 眼鏡架 A 1、腳架 B、 調整裝置 B1、調整座 B 1 1、定位栓 B 2、活動板 B 21、定位孔 A 2、框孔 B 2 2、長圓孔 B 2 3、缺口 B 3、調整件 B 31、撥動栓Forming an overlapping state, the focal length formed by the notch B 2 3 at the intermediate position of the plurality of movable plates B 2 can be adjusted, so that the user can rotate the adjusting member day 3 to adjust the aperture formed between the plurality of movable plates B 2 . And through long-term wear, it can effectively achieve the effect of restoring normal vision in myopia patients within the correction-mouse number. However, the above-mentioned vision scales are used to achieve the effect of false myopia. However, there are still tactile points: f-like vision devices have many structural parts, and they are not self-contained in production and assembly. Caused the production and assembly process time-consuming #力, _ more components, high cost, easy to make 2 correction Naxia, domain Shun Tao, its failure rate is relatively improved, in the secret _ touch money Caizheng IIM trouble, and vision _ knot _ shape (four) material, so that the financial screams are greatly reduced. I hope that the problem of how to solve the problem on the upper side is that there is no loss, that is, the direction of the §1 of the M. [New content] Because of this, in view of the fact that the above-mentioned f-devices are not ideal in design, the creators collect relevant information and conduct evaluations and considerations through multiple parties, so as to engage in the industry (4) Mei, Qi Qing wall In line with the concept of Continuing and Researching the New York Street, we have further improved the above-mentioned deficiencies by designing and developing the "Contact Vision Glasses". > The main purpose of this creation is to directly cover the surface of the domain_the surface of the light-shielding layer that can be externally scattered, and to form a light hole corresponding to the eyeball of the eyeball. The angle of view of the light that can enter the eyeball is reduced, so that the light entering the eyeball is reduced by the ratio of the cornea and the lens, so that the original light is injected into the cornea through the light hole, and the lens is refraction focused by the lens, and the muscle is relaxed. The effect of improving and supplementing the right eyesight can be achieved by wearing simple contact lenses, which is easy to wear and low in cost. [Embodiment] - In order to achieve the above purpose and effect, the purpose, structural technical features and functions of the present invention are described in detail in the preferred embodiment of the present creation, and the features and functions are as follows. . Please refer to the first and second figures, which are the three-dimensional appearance and three-dimensional exploded view of the creation. It can be clearly seen from the wealth that the contact lens with vision correction is attached to at least one surface of the lens i of the contact lens. There are furnaces, removals, and shielding. 5 M356929 Radiation stray is avoided. 1 or more apertures 1. The shading layer 11 is internally formed with at least one corresponding to the eye for the external light source. Formed on the front or back side of the system 1 / imitation can be pad printing or transmissive such as light or steamed square L and formed on the surface of the lens 1, and the printing printing field prints the printing pigment to: It is printed on the lens 1 of the contact lens, and is suitable for printing on the curved mirror 1; in addition, the shape of the light shielding layer 11 can be used in a special design, such as a circle, a star or a triangle. The diameter of the light hole 12 of the present invention is preferably (lmm), and the optical hole 2 can be constructed with different diameters for different myopia degrees, for example, moderate to myopia (3 QQ to 5 QC). The wearer should use (丄 ))' and the wearer with mild myopia (2 〇〇 degrees) should use a larger aperture 12 diameter (about 1.5 mm) for the wearer to fit the light. After the contact lens with a diameter of 1 2 is worn, it can be used to gaze at the near and far objects. The smaller the light hole 12 is, the longer the depth of field is, and the eye muscles are focused and moved to achieve the specific effects of improving vision and correcting vision. Moreover, as shown in the third figure, the light-shielding layer 11 of the present invention is disposed on the front center of the lens 1. However, the light-shielding layer 1 1 is not limited to the front cover of the lens, and is in the mature technology of the present invention. Further, the light shielding layer 11 may be further disposed on the center of the back surface of the lens 1, and the external scattering stray light is also subtracted by the light shielding layer 11, and the eyeball pupil is provided by the optical hole 12 for external light source parallel 6 M356929. And the composition of the equivalent structural changes shall be included in the scope of the patent of this creation and shall be combined with Chen Ming. Further, please refer to the fourth figure, which is clearly seen in the side view of the preferred embodiment, and the light-shielding layer 1 i can be further provided with the lens 1 on the outside, and The two lenses 1 are sandwiched and covered with the light-shielding layer 11 inside the user's position, and the user wears the green cover 1 to remove the external scattered stray light', and the eyeball pupil is made by the optical hole 12 for the parallel input of the external wire. Modifications and equivalent structural changes shall be included in the scope of the patent of this creation and shall be combined with Chen Ming. Therefore, the contact lens with vision correction is created by the principle of "pinhole effect", which can be filtered out as a light-shielding layer ii, and the light rays that are not correctly projected onto the retina can be reduced in the angle of view into the eyeball. The light entering the eyeball is reduced by the ratio of the cornea and the lens, and the positive light source is transmitted through the light hole 12 into the cornea. The lens is refraction focused by the crystal, the object is roughly enlarged, and the clear effect is deepened, so that the depth of field seen by the retina is prolonged. Bringing the focus of the light closer to the retina can increase the sharpness of the image (reducing the aberration). 'Scientific design of the aperture i 2, excessive light, and correcting the light source into the eye, making the eye muscles relax, eye Good blood circulation, reduce eye fatigue and tension, improve vision, this medical principle and natural therapy, using the optical aperture 12 focusing method for myopia, hyperopia, presbyopia, astigmatism and eye fatigue wear, and match Wearing a short time (30-60 minutes), you can gradually improve your vision, play a positive function, let the eye muscles relax and exercise, reduce the eye M35 6929 Eye fatigue and reduced myopia reduce light source stimulation. The protection of the present invention is that at least one surface of the lens 1 for the general contact lens is covered with a light shielding layer 11 which can filter out external scattered stray light, and the light shielding layer 11 is internally formed with light corresponding to the eyeball pupil for parallel incidence of the external light source. The hole 12 has a reduced viewing angle for the light entering the eyeball after being worn, so that the light entering the eyeball is reduced by the ratio of the cornea and the crystal lens, and the positive light source is injected into the cornea through the light hole 12, and is focused by the crystal lens, and is supplied by the lens. The eye muscles are relaxed, up to the specific sister who has improved vision and missed vision. Therefore, all the principles and equivalent structural changes adopted by this creation should be included in the scope of the patent of this creation. Bright.疋 , 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视 视The 丨 丨 ( 四 四 四 四 四 四 四 魏 魏 魏 魏 魏 魏 魏 魏 魏 _ _ 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 辆 人 人 人 人 人 人 人 人 人Let the positive light source enter the cornea through the light hole 12, and 'refractively focus on the water a 曰 body, and relax the eye muscles, and achieve the effect of improving vision and assisting the visual performance of the vision. The advantages of correcting vision are that it is easy to wear, low in cost and greatly improved in purchasing intention. However, the above description is only a preferred embodiment of the present invention, and thus does not limit the scope of the patent of the creation. Therefore, the simple modification and equivalent structural changes of the 8 M356929 are used in the present specification and drawings. It should be included in the scope of the patent of this creation and be combined with Chen Ming. In summary, the creative contact lens of this creation has a significant effect on the use of the continuation of the contact lens, and it is in line with the application requirements of the new patent, and the application is submitted in accordance with the law. The creator's hard work, if there is any doubt in the bureau, please don't give me any instructions, the creator will make a matching effort, and the real sense will be - m people 疋田 exhaust M356929 [simple description of the picture] The first picture is the creation Stereo appearance. The second picture is a three-dimensional exploded view of the creation. The third picture is a side cross-sectional view of the creation. The fourth drawing is a side cross-sectional view of another preferred embodiment of the present invention. The fifth figure is a stereoscopic exploded view of the conventional one. [Description of main component symbols] 1. Lens 11, light shielding layer 12, optical aperture A, spectacle frame A 1, tripod B, adjusting device B1, adjusting seat B 1 1 , positioning pin B 2, movable plate B 21, positioning hole A 2, frame hole B 2 2, long round hole B 2 3, notch B 3, adjustment piece B 31, toggle bolt

Claims (1)

M356929 六、申請專利範圍: 種賴力紅之_眼鏡,俩__之鏡 5又有可濾料部散射縣之遮韻,且遮光勒部形成有 對應眼球軌位置供外部絲人射之献。y 2 1 減力^之隱形眼鏡,其 中4峨設在_賴_面之方 技術形成於鏡#上。 pM356929 Sixth, the scope of application for patents: the type of Lai Lihong _ glasses, the mirror of the two __ 5 has a filter material scattering county of the rhyme, and the shading part of the formation of the corresponding eyeball position for external silk people to offer. y 2 1 Reduce the force of the contact lens, in which 4 峨 is set in the _ _ _ face of the technology formed on the mirror #. p 3、如申請專利範圍第!項所述之具視力續正之隱形眼鏡,其 中該遮光層覆設在隱職鏡制麵之方式和鍍膜技術 形成於鏡片上。 4、 如申請專利細第3項所述之具視柄正之隱形眼鏡,其 中該鍍膜技術可為濺鍍或蒸鍍方式。 5、 如申請專利範圍第i項所述之具視力續正之隱形眼鏡,其 中該光孔直徑可為1mm〜1·5mm。 ❿ 6、 如申請專利範圍第1項所述之具視力矯正之隱形眼鏡,其 中該鏡片為可於遮光層外侧另覆設有隱性眼鏡之鏡片,且 一1¾形目艮鏡之鏡片夾合包覆遮光層。 113. If you apply for a patent scope! The vision-retaining contact lens described in the item, wherein the light-shielding layer is applied to the lens of the stealth mirror and the coating technology is formed on the lens. 4. The contact lens with a handle as described in the third paragraph of the patent application, wherein the coating technique can be a sputtering or evaporation method. 5. The contact lens with vision renewal as described in claim i, wherein the diameter of the aperture can be 1 mm to 1.5 mm. ❿ 6. The contact lens with vision correction according to claim 1, wherein the lens is a lens which can be additionally covered with a contact lens on the outer side of the light shielding layer, and the lens of the 13⁄4 shape eyepiece is clamped. Cover the shading layer. 11
TW97218891U 2008-10-22 2008-10-22 Contact lenses with vision correction capability TWM356929U (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11619831B2 (en) 2018-07-30 2023-04-04 Acucela Inc. Optical designs of electronic apparatus to decrease myopia progression
US11693259B2 (en) 2020-06-10 2023-07-04 Acucela Inc. Methods for the treatment of refractive error using active stimulation
US11719957B2 (en) 2020-06-08 2023-08-08 Acucela Inc. Stick on devices using peripheral defocus to treat progressive refractive error
US11733545B2 (en) 2019-09-16 2023-08-22 Acucela Inc. Assembly process for an electronic soft contact lens designed to inhibit progression of myopia
US11777340B2 (en) 2020-02-21 2023-10-03 Acucela Inc. Charging case for electronic contact lens
US11860454B2 (en) 2021-05-04 2024-01-02 Acucela Inc. Electronic case for electronic spectacles
US11971615B2 (en) 2022-08-19 2024-04-30 Acucela Inc. Electro-switchable spectacles for myopia treatment

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11619831B2 (en) 2018-07-30 2023-04-04 Acucela Inc. Optical designs of electronic apparatus to decrease myopia progression
TWI821346B (en) * 2018-07-30 2023-11-11 美商艾尤席拉有限公司 Electronic apparatus
US11733545B2 (en) 2019-09-16 2023-08-22 Acucela Inc. Assembly process for an electronic soft contact lens designed to inhibit progression of myopia
US11777340B2 (en) 2020-02-21 2023-10-03 Acucela Inc. Charging case for electronic contact lens
US11719957B2 (en) 2020-06-08 2023-08-08 Acucela Inc. Stick on devices using peripheral defocus to treat progressive refractive error
US11693259B2 (en) 2020-06-10 2023-07-04 Acucela Inc. Methods for the treatment of refractive error using active stimulation
US11860454B2 (en) 2021-05-04 2024-01-02 Acucela Inc. Electronic case for electronic spectacles
US11971615B2 (en) 2022-08-19 2024-04-30 Acucela Inc. Electro-switchable spectacles for myopia treatment

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