CN104783754A - Multi-functional ophthalmic inspecting device - Google Patents
Multi-functional ophthalmic inspecting device Download PDFInfo
- Publication number
- CN104783754A CN104783754A CN201510223451.6A CN201510223451A CN104783754A CN 104783754 A CN104783754 A CN 104783754A CN 201510223451 A CN201510223451 A CN 201510223451A CN 104783754 A CN104783754 A CN 104783754A
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- CN
- China
- Prior art keywords
- circular plate
- plectane
- inspecting
- ruler
- detection ruler
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a multi-functional ophthalmic inspecting device. The multi-functional ophthalmic inspecting device comprises an inspecting ruler, an upper circular plate and a lower circular plate; the upper circular plate and the lower circular plate are fixed to upper and lower ends of the inspecting ruler through a movable fixing ring respectively, the upper circular plate, the lower circular plate and the inspecting ruler are arranged on the same plane, and the upper circular plate and the lower circular plate can rotate on the plane where the upper circular plate and the lower circular plate are located around the movable fixing rings serving as a center of a circle respectively; the lower semicircle of the lower circular plate is provided with a red slide, and a colorless prism with an inclined angle of four degrees is arranged on the upper semicircle, which is not provided with the red slide, of the lower circular plate; a pinhole is formed in the center of the upper circular plate, and a cover plate with the same center as the upper circular plate is arranged on the upper circular plate. The cover plate, the red slide, the four-degree colorless prism and the pinhole which are frequently used in an ophthalmic department are integrated to be arranged on the inspecting ruler used for the ophthalmic department, plural pupil diameter measuring holes are formed in the inspecting ruler, the use is convenient, the work efficiency of medical staff is obviously improved, the upper circular plate and the lower circular plate can be put away, and the multi-functional ophthalmic inspecting device is convenient to carry outside for out-call.
Description
Technical field
The invention belongs to ophthalmologic examination field, be specifically related to a kind of Multifunctional eye examination apparatus.
Background technology
The clinical visual function evaluation of ophthalmology needs to use cover plate, red slide, 4 ° of prisms, detection ruler and pin holes.Cover plate is used for testing eyesight and eye position, and red slide is used for diplopia examination, and 4 ° of prisms are used for the discriminating that eye was looked into and resisted to hidden slanted screen, and detection ruler is for measuring interpupillary distance and carrying out meeting point inspection, and pin hole is used for carrying out examination of visual acuity.In prior art, above-mentioned checking tool is standalone tool, often do an inspection in clinical position and all will specially get a kind of utensil, but often ophthalmologic examination all needs to check with the use of above-mentioned instrument simultaneously, affect the efficiency of work, medical personnel need carry a large amount of inspection apparatus when checking, very not portable.
Summary of the invention
An object of the present invention is for solving an above-mentioned difficult problem, provides a kind of portable, easily contained Multifunctional eye examination apparatus.
The invention provides a kind of Multifunctional eye examination apparatus, comprising: detection ruler, upper plectane and lower plectane; Described upper plectane and lower plectane are fixed on the upper and lower two ends of described detection ruler respectively by movable retainer ring, described upper plectane, lower plectane and detection ruler are in the same plane, and described upper plectane and lower plectane can with described movable retainer ring for center of circle plane residing for it be rotated; The lower half circle of described lower plectane is a red slide, the upper semi-circle part that described lower plectane does not arrange red slide be provided with an inclination angle be 4 ° without prism; Described upper plectane circle centre position is provided with a pin hole, and described upper plectane is provided with the cover plate with its concentric.
Further, described detection ruler length is 16cm, and is evenly provided with scale.
Further, described detection ruler is provided with the center of circle and is located along the same line the measured hole be arranged in order from big to small.
Further, described cover plate covers described pin hole, and described cover plate is fixed in described upper plectane by bearing pin.
Beneficial effect of the present invention is, the invention provides the cover plate that ophthalmology commonly uses by a kind of Multifunctional eye examination apparatus, red slide, 4 ° without prism and pin hole is integrated is arranged on an ophthalmic detection ruler, and a plurality of pupil diameter measured hole is set on detection ruler, easy to use, significantly improve the work efficiency of medical personnel, upper and lower plectane can be received, and is convenient to pay a home visit carry.
Accompanying drawing explanation
Figure 1 shows that the front view of a kind of Multifunctional eye examination apparatus of the present invention.
Figure 2 shows that the front view of the present invention after movable retainer ring storage.
Detailed description of the invention
Hereafter will describe the specific embodiment of the invention in detail in conjunction with concrete accompanying drawing.It should be noted that the combination of technical characteristic or the technical characteristic described in following embodiment should not be considered to isolated, they can mutually be combined thus be reached better technique effect.
As shown in Figure 1, 2, the invention provides a kind of Multifunctional eye examination apparatus, comprising: detection ruler 1, upper plectane 2 and lower plectane 3; Upper plectane 2 and lower plectane 3 are fixed on detection ruler about 1 two ends respectively by movable retainer ring 4, and upper plectane 2, lower plectane 3 and detection ruler 1 are in the same plane, and upper plectane 2 and lower plectane 3 can with movable retainer ring 4 for center of circle plane residing for it be rotated; The lower half circle of lower plectane 3 is a red slide 7, the upper semi-circle part that lower plectane 3 does not arrange red slide 7 be provided with an inclination angle be 4 ° without prism 8; Upper plectane 2 circle centre position is provided with a pin hole 6, and upper plectane 2 is provided with the cover plate 5 with its concentric.
Further, detection ruler 1 length is 16cm, and is evenly provided with scale 10.
Further, detection ruler 1 is provided with the center of circle and is located along the same line the measured hole 9 be arranged in order from big to small.
Further, cover plate 5 covers pin hole 6, and cover plate 5 is fixed in upper plectane 2 by bearing pin.
In use upper plectane 2 and lower plectane 3 are slided and stretch out detection ruler 1, as shown in Figure 1, finish using, playback, as shown in Figure 2.
The invention provides cover plate 5 that ophthalmology commonly uses by a kind of Multifunctional eye examination apparatus, red slide 7,4 ° without prism 8 and pin hole 6 is integrated is arranged on an ophthalmic detection ruler 1, and a plurality of pupil diameter measured hole 9 is set on detection ruler 1, easy to use, significantly improve the work efficiency of medical personnel, upper and lower plectane can be received, and is convenient to pay a home visit carry.
Although give some embodiments of the present invention, it will be understood by those of skill in the art that without departing from the spirit of the invention herein, can change embodiment herein.Above-described embodiment is exemplary, should using embodiment herein as the restriction of interest field of the present invention.
Claims (4)
1. a Multifunctional eye examination apparatus, is characterized in that, comprising: detection ruler, upper plectane and lower plectane; Described upper plectane and lower plectane are fixed on the upper and lower two ends of described detection ruler respectively by movable retainer ring, described upper plectane, lower plectane and detection ruler are in the same plane, and described upper plectane and lower plectane can with described movable retainer ring for center of circle plane residing for it be rotated; The lower half circle of described lower plectane is a red slide, the upper semi-circle part that described lower plectane does not arrange red slide be provided with an inclination angle be 4 ° without prism; Described upper plectane circle centre position is provided with a pin hole, and described upper plectane is provided with the cover plate with its concentric.
2. a kind of Multifunctional eye examination apparatus as claimed in claim 1, is characterized in that, described detection ruler length is 16cm, and is evenly provided with scale.
3. a kind of Multifunctional eye examination apparatus as claimed in claim 1, is characterized in that, described detection ruler is provided with the center of circle and is located along the same line the measured hole be arranged in order from big to small.
4. a kind of Multifunctional eye examination apparatus as claimed in claim 1, is characterized in that, described cover plate covers described pin hole, and described cover plate is fixed in described upper plectane by bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510223451.6A CN104783754A (en) | 2015-05-05 | 2015-05-05 | Multi-functional ophthalmic inspecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510223451.6A CN104783754A (en) | 2015-05-05 | 2015-05-05 | Multi-functional ophthalmic inspecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104783754A true CN104783754A (en) | 2015-07-22 |
Family
ID=53549283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510223451.6A Pending CN104783754A (en) | 2015-05-05 | 2015-05-05 | Multi-functional ophthalmic inspecting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104783754A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4530579A (en) * | 1983-09-06 | 1985-07-23 | Hyde Lawrence L | Astigmatic ruler and method of use thereof |
| US5825459A (en) * | 1997-06-05 | 1998-10-20 | Rubin; Bruce | Optician's ruler with sliding height indicator |
| CN201046111Y (en) * | 2007-04-11 | 2008-04-16 | 上海交通大学医学院附属仁济医院 | Multifunctional eye examination apparatus |
| CN201239136Y (en) * | 2008-06-29 | 2009-05-20 | 魏妍 | Multifunctional rule for measuring pupillary distance |
| CN202198568U (en) * | 2011-09-08 | 2012-04-25 | 鄢丽 | Portable pupil dynamic measuring device |
| CN202342035U (en) * | 2011-11-18 | 2012-07-25 | 王志玲 | Special tool ruler for hospital nurses |
| CN203970348U (en) * | 2014-06-27 | 2014-12-03 | 宁波镇海弘润磁材科技有限公司 | A kind of novel ophthalmic measurement testing fixture |
-
2015
- 2015-05-05 CN CN201510223451.6A patent/CN104783754A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4530579A (en) * | 1983-09-06 | 1985-07-23 | Hyde Lawrence L | Astigmatic ruler and method of use thereof |
| US5825459A (en) * | 1997-06-05 | 1998-10-20 | Rubin; Bruce | Optician's ruler with sliding height indicator |
| CN201046111Y (en) * | 2007-04-11 | 2008-04-16 | 上海交通大学医学院附属仁济医院 | Multifunctional eye examination apparatus |
| CN201239136Y (en) * | 2008-06-29 | 2009-05-20 | 魏妍 | Multifunctional rule for measuring pupillary distance |
| CN202198568U (en) * | 2011-09-08 | 2012-04-25 | 鄢丽 | Portable pupil dynamic measuring device |
| CN202342035U (en) * | 2011-11-18 | 2012-07-25 | 王志玲 | Special tool ruler for hospital nurses |
| CN203970348U (en) * | 2014-06-27 | 2014-12-03 | 宁波镇海弘润磁材科技有限公司 | A kind of novel ophthalmic measurement testing fixture |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Yu Shujuan Document name: Notification that Application Deemed to be Withdrawn |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150722 |