CN102488492A - Portable visual digital otoscope - Google Patents
Portable visual digital otoscope Download PDFInfo
- Publication number
- CN102488492A CN102488492A CN2011104370112A CN201110437011A CN102488492A CN 102488492 A CN102488492 A CN 102488492A CN 2011104370112 A CN2011104370112 A CN 2011104370112A CN 201110437011 A CN201110437011 A CN 201110437011A CN 102488492 A CN102488492 A CN 102488492A
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- China
- Prior art keywords
- otoscope
- illuminating lamp
- auriscope
- visual digital
- video camera
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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 relates to a portable visual digital otoscope, comprising a body and a handheld handle, wherein one end of the body is provided with an otoscope lens and annular optical fiber; an illuminating lamp is arranged in the handheld handle; a light collecting mirror is arranged on one side which is close to the optical fiber, of the illuminating lamp; the illuminating lamp is communicated with a power supply; the other end of the body is provided with a digital video camera; and an imaging objective lens is arranged between the digital video camera and the otoscope lens. By application of a system combined by a high-definition video camera and the objective lens, various types of pathological changes of external auditory canal and eardrum of a patient can be clearly observed; meanwhile, the portable visual digital otoscope has the characteristics of simplified structure, small size, light weight, convenience for carrying, possession of a built-in chargeable lithium battery, freeness from environmental restriction, and capability of being used in any conditions.
Description
Technical field
The present invention relates to the medical device in the mechanical field application, especially relate to the visual digital auriscope of a kind of portable.
Background technology
Not having the digital otoscope that shows now on the market, generally is with the bulb illumination, observes with magnifier, and this device is very limited to the look-out station enlargement ratio, and imaging aberration is big, and image can only use the eyes direct observation not show, store, print by digitized.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides the visual digital auriscope of a kind of portable, it is very limited to have solved existing enlargement ratio, and imaging aberration is big, the problem that image can only use the eyes direct observation can not digitized to show, store, print.
The technical solution adopted for the present invention to solve the technical problems is: the visual digital auriscope of a kind of portable; Comprise main body and hand-held handle; One end of main body is provided with auriscope and optical fibre ring, is provided with illuminating lamp and condenser lens in the hand-held handle, and illuminating lamp communicates with power supply; The other end of main body is provided with DV, is provided with image-forming objective lens between DV and auriscope.
Further, also be provided with the bulging mouth of balloon on the main body.
Further, in the hand-held handle lithium battery is installed, can uses anywhere, do not receive the restriction of environment and condition, hand-held handle is provided with shift knob, handled easily.
The invention has the beneficial effects as follows: utilize the system of high-definition camera and object lens combination can clearly observe patient's external auditory meatus and diaphragm-operated various pathological changes, can store, print image, also can normally use under the situation of computer not having; The visual digital auriscope volume of portable is little, in light weight, and carry the aspect, but carry lithium battery, not limited by environmental condition, can both use and use also very convenient simple anywhere; Applied widely, be particularly suitable for doing inspection to child and animal.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the enlarged diagram of A among Fig. 1.
Among the figure: 1, auriscope 2, condenser lens 3, illuminating lamp 4, image-forming objective lens 5, the drum mouth of balloon 6, DV 7, battery 8, optical fibre ring 9, switch 10, hand-held handle 11, main body.
The specific embodiment
Describe the present invention below in conjunction with the accompanying drawing and the specific embodiment: the visual digital auriscope of a kind of portable as depicted in figs. 1 and 2; Comprise main body 11 and hand-held handle 10; One end of main body 11 is provided with auriscope 1 and optical fibre ring 8; Be provided with illuminating lamp 3 and condenser lens 2 in the hand-held handle 10, illuminating lamp 3 communicates with power supply, and the other end of main body is provided with DV 6; 1 of DV 6 and auriscope are provided with image-forming objective lens 4, and changing common magnifier apparatus into optical lens, high definition CCD shooting camera system is one.When examination, can take focus, accomplish diagnosis through video camera.Also can the image that absorbed be shown, store, print to reach on computer display and pass through internet transmission, thereby diagnose focus on computers through USB.Make things convenient for the doctor under the situation that can not carry computer, to hold a consultation, as go to the countryside, the inspection of the clinical otology of special circumstances such as forensic medical examination, field operations, also be provided with the bulging mouth of balloon 5 on the main body 11.
In the hand-held handle 10 lithium battery 7 is installed, hand-held handle 10 is provided with shift knob 9.When operation; Switch 9 on elder generation's handheld handle 10 is opened, and illuminating lamp 3 emits beam, and assembles through condenser lens 2; Cause the patient through optical fibre ring 8 biographies again and need check point; The patient needs the check point reflection ray to be imaged on through image-forming objective lens 4 on the CCD of high-definition digital video camera 6, and we just can take focus through 6 pairs of check points of high-definition digital video camera, accomplish diagnosis.Also can the image that absorbed be shown, stores, prints and pass through internet transmission on computer display through USB; Thereby diagnose focus on computers; Also be provided with the bulging mouth of balloon 5 on the main body, but described battery is a lithium battery, does not receive the restriction of conditions and environment like this; Can check sufferer at any time, this for go to the countryside, open-air power free place is very easy to use.
It is emphasized that: above only is preferred embodiment of the present invention; Be not that the present invention is done any pro forma restriction; Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. visual digital auriscope of portable; Comprise main body (11) and hand-held handle (10); One end of said main body (11) is provided with auriscope (1) and optical fibre ring (8), is provided with illuminating lamp (3) and condenser lens (2) in the said hand-held handle (10), and said illuminating lamp (3) communicates with power supply; It is characterized in that: the other end of said main body (11) is provided with DV (6), is provided with image-forming objective lens (4) between DV (6) and auriscope (1).
2. the visual digital auriscope of portable according to claim 1 is characterized in that: also be provided with the bulging mouth of balloon (5) on the described main body (11).
3.. the visual digital auriscope of portable according to claim 1 is characterized in that: lithium battery (7) is installed in the said hand-held handle, and hand-held handle is provided with shift knob (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104370112A CN102488492A (en) | 2011-12-23 | 2011-12-23 | Portable visual digital otoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104370112A CN102488492A (en) | 2011-12-23 | 2011-12-23 | Portable visual digital otoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102488492A true CN102488492A (en) | 2012-06-13 |
Family
ID=46180403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104370112A Pending CN102488492A (en) | 2011-12-23 | 2011-12-23 | Portable visual digital otoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102488492A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877993A (en) * | 2015-01-05 | 2016-08-24 | 勾成明 | Visible ear cleaner and ear cleaning device |
| CN107361732A (en) * | 2017-08-22 | 2017-11-21 | 杨杰 | A kind of Portable multifunctional medical otoscope |
| CN108937928A (en) * | 2018-06-12 | 2018-12-07 | 李长寿 | A kind of Medical electromagnetic induction type three uses diagnostic equipment |
| CN109157183A (en) * | 2018-10-08 | 2019-01-08 | 绵阳晶凯圣生物科技有限公司 | Multi-functional pneumatic otoscope for ear canal Integrated Checkout |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2100864U (en) * | 1991-10-07 | 1992-04-08 | 齐国勇 | Optical fibre otoscope |
| CN2102718U (en) * | 1991-08-30 | 1992-04-29 | 岑烈芳 | Multifunction optical fibre electric aural speculum |
| EP0868878A1 (en) * | 1997-04-04 | 1998-10-07 | Welch Allyn, Inc. | Compact imaging instrument |
| JP2002017668A (en) * | 2000-07-06 | 2002-01-22 | Corefront Kk | Portable observation camera |
| CN201177172Y (en) * | 2008-03-05 | 2009-01-07 | 上海澳华光电内窥镜有限公司 | Direct current barrel type inner mirror illuminating apparatus |
| CN201529105U (en) * | 2009-11-20 | 2010-07-21 | 合肥金脑人医疗电子有限责任公司 | Electronic image inspection instrument used for comprehensive inspection of ear, nose and throat |
| CN201806688U (en) * | 2009-09-14 | 2011-04-27 | 余铭鑫 | Portable visual ear-nose speculum with display screen |
| CN202376069U (en) * | 2011-12-23 | 2012-08-15 | 苏州康捷医疗股份有限公司 | Portable visual digital otoscope |
-
2011
- 2011-12-23 CN CN2011104370112A patent/CN102488492A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102718U (en) * | 1991-08-30 | 1992-04-29 | 岑烈芳 | Multifunction optical fibre electric aural speculum |
| CN2100864U (en) * | 1991-10-07 | 1992-04-08 | 齐国勇 | Optical fibre otoscope |
| EP0868878A1 (en) * | 1997-04-04 | 1998-10-07 | Welch Allyn, Inc. | Compact imaging instrument |
| JP2002017668A (en) * | 2000-07-06 | 2002-01-22 | Corefront Kk | Portable observation camera |
| CN201177172Y (en) * | 2008-03-05 | 2009-01-07 | 上海澳华光电内窥镜有限公司 | Direct current barrel type inner mirror illuminating apparatus |
| CN201806688U (en) * | 2009-09-14 | 2011-04-27 | 余铭鑫 | Portable visual ear-nose speculum with display screen |
| CN201529105U (en) * | 2009-11-20 | 2010-07-21 | 合肥金脑人医疗电子有限责任公司 | Electronic image inspection instrument used for comprehensive inspection of ear, nose and throat |
| CN202376069U (en) * | 2011-12-23 | 2012-08-15 | 苏州康捷医疗股份有限公司 | Portable visual digital otoscope |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877993A (en) * | 2015-01-05 | 2016-08-24 | 勾成明 | Visible ear cleaner and ear cleaning device |
| CN107361732A (en) * | 2017-08-22 | 2017-11-21 | 杨杰 | A kind of Portable multifunctional medical otoscope |
| CN108937928A (en) * | 2018-06-12 | 2018-12-07 | 李长寿 | A kind of Medical electromagnetic induction type three uses diagnostic equipment |
| CN109157183A (en) * | 2018-10-08 | 2019-01-08 | 绵阳晶凯圣生物科技有限公司 | Multi-functional pneumatic otoscope for ear canal Integrated Checkout |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120613 |