CN103110402A - Visible anterior segment inspection tester - Google Patents
Visible anterior segment inspection tester Download PDFInfo
- Publication number
- CN103110402A CN103110402A CN2012105541387A CN201210554138A CN103110402A CN 103110402 A CN103110402 A CN 103110402A CN 2012105541387 A CN2012105541387 A CN 2012105541387A CN 201210554138 A CN201210554138 A CN 201210554138A CN 103110402 A CN103110402 A CN 103110402A
- Authority
- CN
- China
- Prior art keywords
- focusing
- circuit control
- port
- fuselage
- lens
- Prior art date
- 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.)
- Granted
Links
Images
Landscapes
- Eye Examination Apparatus (AREA)
Abstract
The invention discloses a visible anterior segment inspection tester which comprises an anterior segment inspection lens, a slit lamp and a tester body. A data transmission interface and a first circuit control line port are arranged on a tail of the tester body, a digital camera receiving infrared rays and a second circuit control line port are arranged on a head of the tester body, a fourth circuit control line port is arranged on a tail of the slit lamp, and the slit lamp is connected with the tester body through the butt joint of the first circuit control line port and the fourth circuit control line port. The anterior segment inspection lens comprises a focusing lens group, a focusing motor and a fixed objective lens, wherein a third circuit control line port is arranged on the back of the fixed objective lens, and the anterior segment inspection lens is connected with the digital camera through the butt joint of the second circuit control line port and the third circuit control line port. Lights reflected by an ocular surface of an eyeball are focused by the focusing lens group, and are imaged on the digital camera through the fixed objective lens. By means of the visible anterior segment inspection tester, ocular surface imaging pictures can be seen visually and can be shot accurately, thus the ocular image is stored and printed.
Description
Technical field
The present invention relates to technical field of medical instruments, particularly relate to a kind of visual eye prosthomere somascope.
Background technology
In the medical science field of ophthalmology, anterior ocular segment specifically comprises: whole corneas, iris, corpus ciliare, anterior chamber, back room, apparatus suspensorius lentis, Fang Jiao, part crystalline lens, peripheral vitreous body, retina and extraocular muscles attachment point section and conjunctiva etc.At present, traditional anterior ocular segment (also claiming the eye table) somascope is when operation, the detected person checks that by anterior ocular segment mirror and slit lamp carry out a telogenesis picture, operator's eyes need to be aimed at a pair of microscope just can see fundus imaging, due to operator's eyes check a telogenesis as the time, eyes are always facing to microlens, operating time easily produces visual fatigue than long time, it is not accurate enough diagnostic result to appear, diagnostic result is hand-kept in addition, and somascope itself does not record or memory function automatically.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of visual eye prosthomere somascope, can see intuitively a telogenesis as picture, and accurate the shooting, stores and prints.
for solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of visual eye prosthomere somascope is provided, comprise: anterior ocular segment checks camera lens, slit lamp and fuselage, described fuselage is the L-type structure, described fuselage interior is provided with a battery and control circuit board, the outer setting of described fuselage has on and off switch, shutter release button, infrared light brightness regulating button and focusing button, the afterbody of described fuselage arranges a data transmission interface and the first circuit controling line road port, the head of described fuselage is provided with digital camera and the second circuit control circuit port of an infrared reception, described control circuit board respectively with battery, on and off switch, shutter release button, infrared light brightness regulating button and focusing button are electrically connected to, described slit lamp afterbody is provided with the 4th circuit controling line road port, and described slit lamp is connected with fuselage with the docking of the 4th circuit controling line road port by the first circuit controling line road port,
Described anterior ocular segment checks that camera lens comprises focusing lens group, focusing motor and fixing object lens, be provided with tertiary circuit control circuit port at the rear of described fixedly object lens, described anterior ocular segment checks that camera lens is connected docking by second circuit control circuit port and is connected with digital camera with tertiary circuit control circuit port; The light of being shown to reflect by the eye of eyeball is focused by the focusing lens group and is dwindled or the amplification imaging size, and process fixedly object lens is imaged onto digital camera.
In a preferred embodiment of the present invention, described focusing motor is arranged on the top of focusing lens group, and described fixedly object lens are arranged on the rear of focusing lens group.
The invention has the beneficial effects as follows: the present invention adopts anterior ocular segment to check the flexible removably of camera lens and fuselage combination, anterior ocular segment checks that camera lens can carry out dismounting and change, anterior ocular segment checks inner focusing lens group and the focusing motor of self being accompanied with of camera lens, can carry out electrodeless zoom, reduced the assembly outfit, hand-held fuselage is lightly convenient, and the picture that detects in addition can carry out visual Diagnosis, and can store and print.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of visual eye prosthomere somascope of the present invention;
Fig. 2 is the fundamental diagram of visual eye prosthomere somascope of the present invention.
In accompanying drawing, the labelling of each parts is as follows: 1, anterior ocular segment checks camera lens; 2, slit lamp; 3, fuselage; 4, eyeball; 10, focusing lens group; 11, focusing motor; 12, fixing object lens; 13, tertiary circuit control circuit port; 20, the 4th circuit controling line road port; 21, slit lamp switch; 22, light source led; 23, condenser lens; 24, projectoscope; 25, reflecting mirror; 30, battery; 31, control circuit board; 32, on and off switch; 33, shutter release button; 34, infrared light brightness regulating button; 35, focusing button; 36, data transmission interface; 37, the first circuit controling line road port; 38, digital camera; 39, second circuit control circuit port.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made more explicit defining.
see also Fig. 1, the embodiment of the present invention comprises: a kind of visual eye prosthomere somascope, comprise: anterior ocular segment checks camera lens 1, slit lamp 2 and fuselage 3, fuselage 3 is the L-type structure, fuselage 3 inside are provided with a battery 30 and control circuit board 31, the outer setting of fuselage 3 has on and off switch 32, shutter release button 33, infrared light brightness regulating button 34 and focusing button 35, the afterbody of fuselage 3 arranges a data transmission interface 36 and the first circuit controling line road port 37, the head of fuselage 3 is provided with digital camera 38 and the second circuit control circuit port 39 of an infrared reception, described control circuit board 31 respectively with battery 30, on and off switch 32, shutter release button 33, infrared light brightness regulating button 34 and focusing button 35 are electrically connected to, slit lamp 2 afterbodys are provided with the 4th circuit controling line road port 20, and slit lamp 2 is connected with fuselage 3 with the docking of the 4th circuit controling line road port 20 by the first circuit controling line road port 37.
Furtherly, described anterior ocular segment checks that camera lens 1 comprises focusing lens group 10, focusing motor 11 and fixing object lens 12, be provided with tertiary circuit control circuit port one 3 at the fixing rear of object lens 12, anterior ocular segment checks that the docking that camera lens 1 is connected with tertiary circuit control circuit port one by second circuit control circuit port 39 is connected with digital camera 38.
see also Fig. 2, the operation principle of visual eye prosthomere somascope of the present invention: start on and off switch 32, battery 30 is control circuit board 31 power supplies, open slit lamp switch 21, at first launch white light by the light source led 22 in slit lamp 2, by condenser lens 23, through projectoscope 24, reflexed to again the eye table look-up position of eyeball 4 by reflecting mirror 25, the light of being shown to reflect by the eye of eyeball 4 is focused by focusing lens group 10 and is dwindled or the amplification imaging size, process fixedly object lens 12 is imaged onto digital camera 38, by observing the eye telogenesis picture in digital camera 38 screens, regulate focusing button 35, it is the most clear that focusing looks like the eye telogenesis to be transferred to, then start shutter release button 33, complete and take pictures, the eye telogenesis of completing after taking pictures can be stored in digital camera 38 as picture, also can be by data transmission interface 36 with photo print out.
The above is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present invention.
Claims (2)
1. visual eye prosthomere somascope, it is characterized in that, comprise: anterior ocular segment checks camera lens, slit lamp and fuselage, described fuselage is the L-type structure, described fuselage interior is provided with a battery and control circuit board, the outer setting of described fuselage has on and off switch, shutter release button, infrared light brightness regulating button and focusing button, the afterbody of described fuselage arranges a data transmission interface and the first circuit controling line road port, the head of described fuselage is provided with digital camera and the second circuit control circuit port of an infrared reception, described control circuit board respectively with battery, on and off switch, shutter release button, infrared light brightness regulating button and focusing button are electrically connected to, described slit lamp afterbody is provided with the 4th circuit controling line road port, and described slit lamp is connected with fuselage with the docking of the 4th circuit controling line road port by the first circuit controling line road port,
Described anterior ocular segment checks that camera lens comprises focusing lens group, focusing motor and fixing object lens, be provided with tertiary circuit control circuit port at the rear of described fixedly object lens, described anterior ocular segment checks that camera lens is connected docking by second circuit control circuit port and is connected with digital camera with tertiary circuit control circuit port; The light of being shown to reflect by the eye of eyeball is focused by the focusing lens group and is dwindled or the amplification imaging size, and process fixedly object lens is imaged onto digital camera.
2. visual eye prosthomere somascope according to claim 1, it is characterized in that: described focusing motor is arranged on the top of focusing lens group, and described fixedly object lens are arranged on the rear of focusing lens group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210554138.7A CN103110402B (en) | 2012-12-19 | 2012-12-19 | A kind of visible anterior segment inspection tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210554138.7A CN103110402B (en) | 2012-12-19 | 2012-12-19 | A kind of visible anterior segment inspection tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103110402A true CN103110402A (en) | 2013-05-22 |
| CN103110402B CN103110402B (en) | 2015-12-16 |
Family
ID=48408802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210554138.7A Active CN103110402B (en) | 2012-12-19 | 2012-12-19 | A kind of visible anterior segment inspection tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103110402B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207751A (en) * | 2013-08-24 | 2014-12-17 | 北京高景弘毅科技发展有限公司 | Slit lamp camera with flashing function |
| CN107874740A (en) * | 2016-09-30 | 2018-04-06 | 广州市视加医疗仪器设备有限公司 | Handheld slit-lamp microscope |
| CN108652580A (en) * | 2017-03-30 | 2018-10-16 | 苏州速迈医疗设备有限公司 | A kind of handheld slit lamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991001703A1 (en) * | 1989-08-01 | 1991-02-21 | Scientific Generics Limited | Photocoagulation apparatus |
| US5243368A (en) * | 1989-10-16 | 1993-09-07 | Kowa Company Ltd. | Ophthalmologic apparatus |
| CN102188232A (en) * | 2010-03-16 | 2011-09-21 | 佳能株式会社 | Ophthalmologic imaging apparatus and method for controlling the same |
| CN102202558A (en) * | 2008-10-16 | 2011-09-28 | 史提芬·维杜纳 | Apparatus and method for imaging the eye |
| CN102319055A (en) * | 2011-08-22 | 2012-01-18 | 苏州康捷医疗股份有限公司 | Hand-held digital slit-lamp microscope |
| CN202950640U (en) * | 2012-12-19 | 2013-05-29 | 苏州康捷医疗股份有限公司 | Visible anterior segment inspection tester |
-
2012
- 2012-12-19 CN CN201210554138.7A patent/CN103110402B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991001703A1 (en) * | 1989-08-01 | 1991-02-21 | Scientific Generics Limited | Photocoagulation apparatus |
| US5243368A (en) * | 1989-10-16 | 1993-09-07 | Kowa Company Ltd. | Ophthalmologic apparatus |
| CN102202558A (en) * | 2008-10-16 | 2011-09-28 | 史提芬·维杜纳 | Apparatus and method for imaging the eye |
| CN102188232A (en) * | 2010-03-16 | 2011-09-21 | 佳能株式会社 | Ophthalmologic imaging apparatus and method for controlling the same |
| CN102319055A (en) * | 2011-08-22 | 2012-01-18 | 苏州康捷医疗股份有限公司 | Hand-held digital slit-lamp microscope |
| CN202950640U (en) * | 2012-12-19 | 2013-05-29 | 苏州康捷医疗股份有限公司 | Visible anterior segment inspection tester |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207751A (en) * | 2013-08-24 | 2014-12-17 | 北京高景弘毅科技发展有限公司 | Slit lamp camera with flashing function |
| CN104207751B (en) * | 2013-08-24 | 2017-01-25 | 北京高景弘毅科技发展有限公司 | Slit lamp camera with flashing function |
| CN107874740A (en) * | 2016-09-30 | 2018-04-06 | 广州市视加医疗仪器设备有限公司 | Handheld slit-lamp microscope |
| CN108652580A (en) * | 2017-03-30 | 2018-10-16 | 苏州速迈医疗设备有限公司 | A kind of handheld slit lamp |
| CN108652580B (en) * | 2017-03-30 | 2021-02-19 | 苏州速迈医疗设备有限公司 | Handheld slit lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103110402B (en) | 2015-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105852798B (en) | Wide area fundus camera | |
| US8313195B2 (en) | Fundus camera | |
| WO2017180965A1 (en) | Retinal cellscope apparatus | |
| CN104287692B (en) | A kind of eye-ground photography device | |
| CN104688179A (en) | Mobile phone photo taking accessory for taking medical photos | |
| CN103815869A (en) | Handheld type fundus camera | |
| CN103110401B (en) | Ophthalmology multifunctional inspection tester | |
| US20160249805A1 (en) | Auxiliary flash assembly for a medical instrument | |
| CN104586351A (en) | Portable fundus camera | |
| CN203825291U (en) | Night vision device equipped with back-turning lens | |
| CN201044743Y (en) | Apparatus for imaging and shooting human eye dioptric system | |
| CN103110402B (en) | A kind of visible anterior segment inspection tester | |
| CN204427992U (en) | Dentist's operation is with wearing formula visual structure | |
| CN209826671U (en) | Self-shooting type fundus camera | |
| CN205268138U (en) | Wide area eye ground camera | |
| CN104000556A (en) | Tomographic imaging system for human eye front tissues | |
| CN202950640U (en) | Visible anterior segment inspection tester | |
| CN103099600B (en) | Somascope at the bottom of a kind of visual eye | |
| US20170296051A1 (en) | Ophthalmic system | |
| CN202960460U (en) | Visual fundus inspection instrument | |
| CN214965415U (en) | Optical system structure and optical system of fundus camera illuminating lens group | |
| CN102488492A (en) | Portable visual digital otoscope | |
| CN202960459U (en) | Multifunctional eye tester | |
| CN212521733U (en) | Fundus photographic lens and fundus photographic assembly based on smart phone and single-lens reflex camera | |
| CN203987984U (en) | A kind of hand-held fundus camera |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |