• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The device for training the ciliary muscle comprises a drive member with which the screen (17) can be moved away from the viewer's eye p + and back p. The movements may be uniform or uneven with respect to distance and also the speed of movement is adjustable.
    公开号:CH710751A1
    申请号:CH00213/15
    申请日:2015-02-18
    公开日:2016-08-31
    发明作者:Gallusser Felix
    申请人:Gallusser Felix；
    IPC主号:
    专利说明:

    The invention relates to a device for training the ciliary muscle when working on the screen or when reading a book according to the preamble of claim 1.
    By persisting in the same viewing distance, be it at work, when reading a printed book or with an e-book or evenings when watching TV, the ciliary muscle loses its ability to contract. In all these activities, the distances between the eye and the screen viewed by it vary only insignificantly for a long time. This always at the same distance from the eye object causes the ciliary muscle (ciliary muscle) is gradually no longer able to contract accordingly, thus successively losing its contractility, which ultimately leads, inter alia, to the well-known Altersfernsichtigkeit. For working at shorter distances a visual aid in the form of glasses or lenses is necessary.
    An object of the present invention is now to provide a device with which the ciliary muscle is forced during the activities on the screen, when reading a book or television, often contract, whereby the contractility is favored.
    This object is achieved by a device according to the features of claim 1. Advantageous embodiments of the devices are described in the dependent claims.
    By frequently changing the distance of the images captured by the eyes, it is possible to activate the ciliary muscle, i. E. to increase its contractility. Advantageously, these distance changes can be done a-periodically and at different speeds. In other words, by constantly varying the distance of the screen to the eye and the rate of change in which the distances are changed, the ciliary muscle is forced to contract accordingly. Consequently, he will do this accordingly and be able to adapt the eye to the new circumstances.
    Based on some not conclusively listed embodiments, the invention will be explained in more detail.
    Show it:
    [0007]<Tb> FIG. 1 <SEP> A schematic cross section through the human eyeball,<Tb> FIG. 2 <SEP> a first embodiment of the device on a laptop,<Tb> FIG. 3 <SEP> a second embodiment of the invention on screen for a computer,<Tb> FIG. 4 <SEP> another embodiment of the device for a screen of a computer,<Tb> FIG. 5 <SEP> an embodiment of the invention for a television screen or computer screen,<Tb> FIG. 6 <SEP> an embodiment of the device for reading an e-book, lying,<Tb> FIG. 7 <SEP> an embodiment of the device for reading an e-book.
    In the illustration according to FIG. 1 of an eyeball 1, the ciliary body (corpus ciliare) is designated by reference numeral 3. The lens 5 of the eye is encompassed by the ciliary body 3. The vitreous body 7 is surrounded by the retina 9, the choroid 11, and the dermis 13. The optic nerve 15 is indicated on the rear wall of the ocular eye. The contraction of the ciliary muscle (musculus ciliaris) in the ciliary body 3 causes the accommodation. In this case, the inner circumference of the beam body is narrowed, which due to the inherent elasticity of the lens 5, this rounds and thereby their radius of curvature is reduced, which leads to the close-up. In a relaxation of the ciliary muscle, the lens 5 is pulled against its own elasticity again in a flattened shape (remote adjustment).
    In order to prevent or undo this relaxation of Ziliarismuskels, according to the invention, the screen 17 of a laptop, as shown in Fig. 2, connected to a transport carrier 19. The transport carrier 19, in the illustrated example, it is 3 guide rods 21, causes by retracting and extending the guide rods 21 in the laptop base body 23 or by driving the screen 17 along the guide rods 21 from the viewer in the direction p <+> and p <-> is moved or moved and thereby the distance between the eye and the image on the screen 17 changes. The drive of the guide rods 21 or a wagon seated thereon can take place via a belt drive, a friction wheel, a toothed wheel which meshes with the guide rods 21, a spindle drive or with a pneumatically or hydraulically operated piston / cylinder arrangement. The drive means, not shown, known from the art of linear drives are housed in the base body of the laptop 23 or inserted in a separate drive element at the free end of the guide rods 21.
    In the second embodiment of the device according to Fig. 3, the screen 17 is mounted on a base 25 in which a substantially perpendicular to the screen surface acting guide means, such as a rail (rail not shown), is embedded, on which a roller is guided on a screen support 26. With a drive means, also not shown, such as a rack, a toothed belt, a spindle or a linear drive, the screen 17 on the base 25 in the direction of the arrows p + and p <-> are moved.
    In the third embodiment of the device according to FIG. 4, a guide profile 27 mounted on the screen 17 at a substantially right angle on the rear side is displaceably mounted in a stationary columnar guide carrier 29. The drive in the direction p <+> and p <-> of the guide profile 27 can be arranged within the guide profile 27 or within the carrier 29. Again, the same drive elements, such as belt, spindle, friction wheel, etc., can be used.
    In the fourth embodiment of the device according to FIG. 5, the screen 17 of a television or a computer to two Nuremberg scissors 31, which in turn can move the screen 17 in the direction p <+> or p <-> by a drive member fixed , The drive members for the Nuremberg scissors 31 are not shown, but known from other application examples, such as lifting platforms and the like, and designed for example as linear drives.
    In the fifth embodiment according to FIG. 6, a screen of an e-book 33 is slidably mounted on a substantially vertically deployable guide profile 27 in the direction p <+> and p <->. With adjustable and retractable supports 35, the guide profile 27 can be placed, for example, next to a bed or sofa and the e-book 33 and its screen 17 can move in the vertical direction and so the distance to the viewer can be changed.
    In the two representations a) and b) of the device and in the sixth embodiment in Fig. 7, the e-book 33 and its screen in turn attached to a guide profile 27 movable. It can be moved along the guide profile 27 with the drive elements described in other examples.
    The driving members, e.g. Electric motors, in the guide profiles 27 or, as shown in Fig. 3, in the base 25 or, as shown in Fig. 2, in the laptop 23 are electronically controlled. Different movements can be programmed in the electronics. In the simplest embodiment, the screen 17 is moved over a predetermined range, e.g. with a sinusoidal course, in the direction of p + and p -. This movement can take place at a constant speed or the speed can be made variable via the travel path, i. The screen moves faster or slower over a certain distance. Furthermore, the speed between the reversal points can be temporarily reduced to "0" or the direction of travel between the two end points can be reversed once or several times at short notice. This either with or without a break. Further, the distance between the reversal points can be lengthened or shortened. Intermediate stops may be at the ends of the movements and / or between the endpoints.
    By this continuous or discontinuous back and forth of the screen 17 of the ciliary muscle is constantly excited and thus trained to focus the image object sharply.
    The controller may e.g. also via the used devices such as e-book or PC.
    Legend of the reference numbers
    [0018]<Tb> 1 <September> eyeball<Tb> 3 <September> ciliary body<Tb> 5 <September> lens<Tb> 7 <September> vitreous<Tb> 9 <September> retina<Tb> 11 <September> choroid<Tb> 13 <September> dermis<Tb> 15 <September> optic nerve<Tb> 17 <September> Screen<Tb> 19 <September> Transport carrier<Tb> 21 <September> guide rods<Tb> 23 <September> Laptop<Tb> 25 <September> Sockets<Tb> 26 <September> screen carrier<Tb> 27 <September> guide profile<Tb> 29 <September> carrier<tb> 31 <SEP> Nuremberg scissors<Tb> 33 <September> E-Book<Tb> 35 <September> Support
    权利要求:
    Claims (8)
    [1]
    1. Apparatus for training the ciliary muscle at work or at leisure on the screen (17) of data processing equipment and reading books with the e-book reader and television, characterized bya transport carrier (19) on which the screen (17) can be placed and with which the screen (17) substantially perpendicular to the screen surface away from the viewer p <+> and on this to p <-> is carried movable.
    [2]
    2. Apparatus according to claim 1, characterized in that the transport carrier (19) on a guide element (21, 25, 27, 29) is displaceably mounted by a drive.
    [3]
    3. Apparatus according to claim 2, characterized in that as a guide element (21, 25, 2729) one or more rails, a longitudinally displaceable with a pneumatically or hydraulically operated piston / cylinder assembly guide rod or a Nuremberg scissors (31) is used.
    [4]
    4. Device according to one of claims 1 to 3, characterized in that the guide element (21, 25, 27, 29) by an electric motor and a belt, a linear drive, by a threaded spindle, by a rack or by a friction or gear is movable.
    [5]
    5. Apparatus according to claim 4, characterized in that the transport carrier (19) comprises drive elements which oscillate with a constant amplitude to move the transport carrier (19).
    [6]
    6. Apparatus according to claim 4, characterized in that the transport carrier (19) is drivable with varying amplitude.
    [7]
    7. Device according to one of claims 1 to 6, characterized in that the transport carrier (19) or the data processing device comprises a control for the drive elements, which perform one or more speed changes during the travel paths between the reversal points.
    [8]
    8. Device according to one of claims 1 to 6, characterized in that the transport carrier (19) comprises a control for the drive elements, which changes the transport direction between the reversal points periodically or aperiodically.
    类似技术:
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    同族专利:
    公开号 | 公开日
    CH710751B1|2019-12-13|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE3614718C1|1986-04-30|1987-07-16|Guenther Krueger|Device for receiving a data display device and a keyboard connected to it|
    DE8909957U1|1988-08-19|1990-01-11|Microcomputer Accessories Inc., Los Angeles, Calif., Us|
    DE3926106A1|1989-08-08|1991-02-14|Olympia Aeg|Data viewing device mounting for data processing system - has rotary plate mounted in pivot bearing on base plate movable w.r.t. supporting foot|
    FR2821901A1|2001-03-12|2002-09-13|Id Ind & Design|DEVICE FOR SUPPORTING A FLAT SCREEN WITH LIQUID CRYSTALS|
    WO2008085889A1|2007-01-05|2008-07-17|Milestone Av Technologies, Inc.|Wall-avoiding self-balancing mount for tilt positioning of a flat panel electronic display|
    DE102008038129A1|2008-08-18|2010-02-25|Thomas Dickert|Holding device for a display device and method for moving a display device|
    CN203208315U|2013-04-07|2013-09-25|赵冀宁|Device for preventing and correcting shortsightedness|CN109185613A|2018-07-26|2019-01-11|芜湖市越泽机器人科技有限公司|A kind of robot software, which tests, uses test box|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CH00213/15A|CH710751B1|2015-02-18|2015-02-18|Device for training the ciliary muscle.|CH00213/15A| CH710751B1|2015-02-18|2015-02-18|Device for training the ciliary muscle.|
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