CN108209850A - A kind of novel electric auriscope - Google Patents

A kind of novel electric auriscope Download PDF

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Publication number
CN108209850A
CN108209850A CN201711221194.8A CN201711221194A CN108209850A CN 108209850 A CN108209850 A CN 108209850A CN 201711221194 A CN201711221194 A CN 201711221194A CN 108209850 A CN108209850 A CN 108209850A
Authority
CN
China
Prior art keywords
handheld division
component
pry
lock sleeve
ear
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.)
Pending
Application number
CN201711221194.8A
Other languages
Chinese (zh)
Inventor
庄强尔
郭晓斌
杜虹
邹凤
赵筱扬
马莹雪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Childrens Hospital
Original Assignee
Wuxi Childrens Hospital
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Childrens Hospital filed Critical Wuxi Childrens Hospital
Priority to CN201711221194.8A priority Critical patent/CN108209850A/en
Publication of CN108209850A publication Critical patent/CN108209850A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/227Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for ears, i.e. otoscopes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002Operational features of endoscopes
    • A61B1/00043Operational features of endoscopes provided with output arrangements
    • A61B1/00045Display arrangement
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00131Accessories for endoscopes
    • A61B1/00137End pieces at either end of the endoscope, e.g. caps, seals or forceps plugs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/05Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661Endoscope light sources
    • A61B1/0684Endoscope light sources using light emitting diodes [LED]

Abstract

It is related to technical field of medical equipment,More particularly to a kind of novel electric auriscope,Including Handheld Division and pry through portion,Handheld Division is cylindrical structure,Pry through the inclined top for being arranged on Handheld Division in portion,Portion is pried through to include prying through the display module of situation in ear for feedback,Connection component and can partial enlargement or diminution pry through component,Display module,It connection component and pries through component and is arranged connection successively and be arranged on the top of Handheld Division and from being extended to the outside of Handheld Division at the top of Handheld Division,Visual camera lens of the invention can carry out partial enlargement or diminution to examined patient Er Nei,The image information of acquisition can be fed back to visualization display screen,Medical staff can more accurately understand situation in ear by visualizing display screen,After inspection,Medical staff can be transmitted collected sectional drawing or video recording using USB interface by connecting other equipment,Subsequent medical is facilitated to work.

Description

A kind of novel electric auriscope
Technical field
The present invention relates to technical field of medical equipment, more particularly to a kind of novel electric auriscope.
Background technology
The ear diseases such as deaf, tinnitus and tympanitis belong to the common disease type in ear-nose-throat department, and this kind of disease is all sent out Disease in patient ear, carry out disease make a definite diagnosis inspection and treatment before, medical worker is needed by being done to the observation of ear canal internal Go out correct diagnosis, electric auriscope is common ear examination tool.
The existing ENT dept. used checks that the electric auriscope of internal auditory meatus has used nearly half a century, does not catch up with digitlization much The demand in epoch, image and dynamic observed by can not storing image, and lack amplification effect.
Invention content
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of novel electric auriscope.
To solve the above problems, the present invention provides following technical scheme:
9. a kind of novel electric auriscope including Handheld Division and pries through portion, the Handheld Division is cylindrical structure, described to pry through portion The inclined top for being arranged on Handheld Division, the portion of prying through include prying through the display module of situation in ear for feedback, connect Connected components and can partial enlargement or diminution pry through component, the display module, connection component and pry through the component company of being arranged successively It connects the top for being arranged on Handheld Division and is extended from Handheld Division top to the outside of Handheld Division;The portion of prying through is equipped with air-blowing Ball interface, air-blowing ball interface connection air-blowing ball, Handheld Division is equipped with shooting push button and camera shooting button.
Further, the display module includes the visualization display screen and dustproof cover of being capable of screenshotss and video recording, the company Connected components are cylindrical structure, and the connection component is equipped with the accommodating chamber that opening is directed away from prying through component side, described visual Change display screen is arranged in accommodating chamber and its display surface is set towards accommodating chamber opening.
Further, the component of prying through includes prying through pipeline, LED lamp tube, lock sleeve, visual camera lens and prying through ear, institute It states and pries through pipeline as pyramidal structure, the LED lamp tube, which is arranged on, pries through in pipeline, and described pipeline one end of prying through is arranged on connection group In part, the other end is directed away from accommodating chamber side and is extended, and the visual camera lens, which is arranged on, pries through pipeline far from connection component In side, it is described pry through ear and be removably set in pry through on pipeline and pass through lock sleeve and be connected thereto.
Further, the lock sleeve is cone-shaped ring structure, and described lock sleeve one end is connect with connection component, the lock The fixed rectangular notch being equipped with through side, the one side that the lock sleeve is located at rectangular notch are equipped with rectangular recess, institute It states and elastic extension plate is equipped in rectangular recess, one end of the elastic extension plate is plugged in rectangular recess, the other end and locking The another side of set is detachably connected, and connecting plate is equipped at the top of the elastic extension plate, the lock sleeve is close to rectangular notch The top of another side is equipped with latch, and the latch is equipped with several lockings being spaced apart towards connecting plate one side Column, the connecting plate correspond to each locking post and are all provided with that there are one can engage the circular hole of insertion, the connecting plate and locking for it Plate side is equipped with the handle convenient for opening and engaging.
Further, the connection component is located at accommodating chamber open position and is arranged at intervals equipped with several along its circumferencial direction Engaging component, each engaging component includes a clamping block and two are symmetricly set on clamping block far from connection component The ball limiting section of one end, the dustproof cover are equipped with corresponding to each clamping block for its plug-in straight slot, each described logical The first through hole being connected together with a ball limiting section is equipped in slot, the dustproof cover bottom is equipped with draw ring.
Further, the Handheld Division is pressed close to light source adjusting of the medium position equipped with adjustable LED lamp pipe light source size Button, the lower end of the Handheld Division are equipped with the USB interface of video recording or sectional drawing that can upload visualization display screen.
Further, the dustproof cover includes transparent PP material.
Further, the lock sleeve and engaging component are plastic material.
Advantageous effect:A kind of novel electric auriscope of the present invention, when medical staff will use electric otoscopy, Ke Yigen Ear is pried through using different size according to different crowds, ear is pried through and can be loaded and unloaded by lock sleeve with prying through pipeline.During inspection, Medical staff will be by holding Handheld Division, then will pry through after ear one end is put into the patient Er Nei for needing to check, pries through in pipeline Visual camera lens can carry out examined patient Er Nei partial enlargement or diminution, and visual camera lens can be anti-by the image information of acquisition Visualization display screen is fed to, medical staff is shown the image of screen display by visualization, can more accurately understood in ear Situation, while Handheld Division medium position is equipped with situation progress video recording in time and the record of sectional drawing that medical staff can be facilitated to feedback As button and sectional drawing button, according to different special circumstances, LED can also be adjusted by light source regulation button in medical staff The intensity of light source of fluorescent tube, after inspection, medical staff can use USB interface to be transmitted by connecting other equipment and adopt The sectional drawing or video recording of collection, facilitate subsequent medical to work.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention;
Fig. 2 is the vertical view of the present invention;
Fig. 3 is along the sectional view of line A-A in Fig. 2;
Fig. 4 is Handheld Division, connection component and the display module dimensional structure diagram of the present invention;
Fig. 5 is the enlarged drawing at A in Fig. 4;
Fig. 6 is the lock sleeve assembling structure schematic diagram of the present invention;
Fig. 7 is use state diagram of the present invention as pneumatic otoscope.
Reference sign:Handheld Division 1, pries through portion 2, and display module 3 visualizes display screen 3a, dustproof cover 3b, draw ring 3c, connection component 4, engaging component 5, clamping block 5a, ball limiting section 5b, pry through component 6, pry through pipeline 6a, LED fluorescent tube 6b, Light source regulation button 6c, USB interface 6d, lock sleeve 6e, elastic extension plate 6e1, latch 6e2, connecting plate 6e3, handle 6f, can Visor head 6g, ear 6h, air-blowing ball interface 7, air-blowing ball 8 are pried through, shooting push button 9 images button 10.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiments of the present invention are described in further detail:
10. referring to figs. 1 to a kind of novel electric auriscope shown in fig. 6, including Handheld Division 1 and portion 2, the Handheld Division 1 are pried through Described to pry through the inclined top for being arranged on Handheld Division 1 in portion 2 for cylindrical structure, the portion 2 of prying through includes feeding back Pry through the display module 3 of situation in ear 6h, connection component 4 and can partial enlargement or diminution pry through component 6, the display module 3rd, it connection component 4 and pries through component 6 and is arranged connection successively and be arranged on the top of Handheld Division 1 and from the top of Handheld Division 1 to hand-held The outside of portion 1 is extended, and when medical staff uses electric otoscopy, will be pried through 2 one end of portion again by holding Handheld Division 1 and is put into It needs in the patient ear checked, pries through prying through component 6 and checking the situation in ear and feed back situation with image format for portion 2 To display module 3, subsequent medical staff is directly acquainted with the situation of ear by display module 3, and the setting of connection component 4 can make That pries through that component 6 and display module 3 stablize is arranged on one;The portion 2 of prying through is equipped with air-blowing ball interface 7, air-blowing ball interface 7 Air-blowing ball 8 is connected, Handheld Division 1 is equipped with shooting push button 9 and camera shooting button 10.
The operation principle of the present invention:During inspection, medical staff will be by holding Handheld Division 1, then will pry through ear 6h one end and put When entering to need the patient ear checked, the visual camera lens 6g pried through in pipeline 6a can carry out examined patient Er Nei local put The image information of acquisition can be fed back to visualization display screen 3a by big or diminution, visual camera lens 6g, and medical staff is by checking Visualization display screen 3a can more accurately understand situation in ear, while 1 medium position of Handheld Division is equipped with can facilitate medical care people Member carries out video recording in time and the record button of sectional drawing and sectional drawing button to the situation of feedback, according to different special circumstances, medical care Intensity of light source during inspection can also be adjusted in personnel by light source regulation button 6c, and after inspection, medical staff can USB interfaces 6d to be used to be transmitted by connecting other equipment the sectional drawing or video recording of acquisition.
Include the visualization display screen 3a for being capable of screenshotss and video recording and dust-proof with reference to the display module 3 shown in Fig. 2 and Fig. 3 3b is covered, the connection component 4 is cylindrical structure, and the connection component 4 is equipped with opening and is directed away from prying through 6 side of component Accommodating chamber, the visualization display screen 3a is arranged in accommodating chamber and its display surface is set towards accommodating chamber opening, works as medical care During personnel inspection patient ear's situation, medical care can be fed directly to by visualizing display screen 3a by prying through the information of the acquisition of component 6 Personnel, can be directly by Handheld Division 1 when medical staff needs record a video to situation in ear or when sectional drawing The button of corresponding function operates, and facilitates follow-up work, and the setting of dustproof cover 3b can ensure to visualize the cleaning of display screen 3a Degree and the loss percentage for reducing visualization display screen 3a.
Include prying through pipeline 6a, LED lamp tube 6b, lock sleeve 6e, visual with the shown component 6 of prying through referring to Figure 2 to Figure 4 Camera lens 6g and ear 6h is pried through, the pipeline 6a that pries through is pyramidal structure, and the LED lamp tube 6b, which is arranged on, to be pried through in pipeline 6a, institute It states and pries through pipeline 6a one end and be arranged in connection component 4, the other end is directed away from accommodating chamber side and is extended, the visible mirror Head 6g, which is arranged on, pries through pipeline 6a far from 4 side of connection component, it is described pry through ear 6h and be removably set in pry through pipeline 6a It goes up and passes through lock sleeve 6e and be connected thereto, when medical staff holds Handheld Division 1, and will pry through ear 6h one end and be put into patient ear Afterwards, LED lamp tube 6b can be irradiated prying through in pipeline 6a, light source can through prying through pipeline 6a and pass through visual camera lens 6g into Row visualizes display screen 3a to the situation inspection in ear with acquiring image and feeding back to, meanwhile, medical staff can be according in ear Situation, by visual camera lens 6g to carrying out partial enlargement or diminution in ear so that feedack more accurately understands.
Be cone-shaped ring structure with reference to the lock sleeve 6e shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 6, described lock sleeve 6e one end with Connection component 4 connects, and the lock sleeve 6e is equipped with the rectangular notch through side, and the lock sleeve 6e is located at rectangular notch One side be equipped with rectangular recess, elastic extension plate 6e1, one end of the elastic extension plate 6e1 are equipped in the rectangular recess It is plugged in rectangular recess, the another side of the other end and lock sleeve 6e is detachably connected, and is set at the top of the elastic extension plate 6e1 There are connecting plate 6e3, the lock sleeve 6e to be equipped with latch 6e2, the latch close to the top of the another side of rectangular notch 6e2 is equipped with several locking posts being spaced apart towards connecting plate 6e3 one sides, and the connecting plate 6e3 corresponds to each locking post Be all provided with there are one for it the circular hole of insertion can be engaged, the connecting plate 6e3 and latch 6e2 sides be equipped with convenient for opening and The handle 6f of engaging as the patient for encountering different crowd, needs to pry through ear 6h using different size, so medical staff's meeting Often handling different sizes pries through ear 6h, the setting of lock sleeve 6e, realizes and facilitate the dress for prying through ear 6h of different size It unloading, ear 6h is pried through after specification is determined, medical staff detaches connecting plate 6e3 and latch 6e2 using handle 6f, because The separation of connecting plate 6e3, thus elastic extension plate 6e1 also can synchronous movement separation, then will pry through ear 6h and be set in and peep Connecting plate 6e3 and latch 6e2 are connected together depending on pipeline 6a, then reusing handle 6f, elastic extension plate 6e1 Also it has just been bonded to pry through ear 6h and pass through being connected together for connecting plate 6e3 and latch 6e2 and will pry through ear 6h lockings, thus protected It has demonstrate,proved and has pried through being connect with prying through pipeline 6a for ear 6h stabilizations.
The connection component 4 with reference to shown in Fig. 2 to Fig. 5 is located at accommodating chamber open position and is equipped with several along its circumferencial direction Spaced engaging component 5, each engaging component 5 includes a clamping block 5a and two are symmetricly set on clamping block Ball limiting section 5bs of the 5a far from 4 one end of connection component, the dustproof cover 3b is equipped with corresponding to each clamping block 5a can for it The straight slot of grafting is each equipped with the first through hole being connected together with a ball limiting section 5b in the straight slot, described Dustproof cover 3b bottoms are equipped with draw ring 3c, when medical staff is checked repeatedly using electric auriscope, because during use Certain abrasion can be accidentally generated, so medical staff is carried out with clamping block 5a pair by draw ring 3c by dustproof cover 3b is whole It connects, the first through hole in dustproof cover 3b straight slots can squeeze ball limiting section 5b and carry out flexible and snap into first through hole, reach Dustproof cover 3b wraps visualization display screen 3a well, improves visualization display screen 3a cleannes and safety.
With reference to Fig. 1 and Fig. 4 and the shown Handheld Division 1 adjustable LED lamp pipe 6b light source sizes are equipped with close to medium position Light source regulation button 6c, the lower end of the Handheld Division 1 is equipped with the USB of video recording or sectional drawing that can upload visualization display screen 3a and connects Mouthful 6d, when medical staff checks and because when adapting to situation in ear, medical staff can be pressed by light source adjusting Button 6c adjusts the intensity of light source of LED lamp tube 6b, after medical staff completes the work checked, can by external equipment with The image information of acquisition is then uploaded, subsequent medical is facilitated to work by the USB interface 6d connections on electric auriscope.
The dustproof cover 3b includes transparent PP material with reference to shown in Fig. 3, because the material of dustproof cover 3b is transparent, So when medical staff checks, it can be very good to see the image information shown on visualization display screen 3a, prevent simultaneously Dirt lid 3b also ensures the cleannes of visualization display screen 3a.
The lock sleeve 6e and engaging component 5 are plastic material with reference to shown in Fig. 2 and Fig. 3, because of lock sleeve 6e and card Material with component is plasticity, so when operating, can preferably be engaged.
Such as Fig. 7, the present invention is also used as pneumatic otoscope use, blows to external auditory canal, observes eardrum motion conditions, and remember Record picture and video.
The above described is only a preferred embodiment of the present invention, any limit not is made to the technical scope of the present invention System, therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention makees above example, In the range of still falling within technical scheme of the present invention.

Claims (8)

1. a kind of novel electric auriscope, it is characterised in that:Including Handheld Division (1) and portion (2) is pried through, the Handheld Division (1) is cylinder Type structure, described to pry through the inclined top for being arranged on Handheld Division (1) in portion (2), the portion (2) of prying through is fed back including being used for Pry through the display module (3) of ear (6h) interior situation, connection component (4) and can partial enlargement or diminution pry through component (6), it is described It display module (3), connection component (4) and pries through component (6) and is arranged connection successively and be arranged on the top of Handheld Division (1) and by hand It holds and is extended at the top of portion (1) to Handheld Division (1) is external;Equipped with air-blowing ball interface (7), air-blowing ball connects in the portion (2) of prying through Mouth (7) connection air-blowing ball (8), Handheld Division (1) are equipped with shooting push button (9) and camera shooting button (10).
2. a kind of novel electric auriscope according to claim 1, it is characterised in that:The display module (3) is including that can cut Screen and video recording visualization display screen (3a) and dustproof cover (3b), the connection component (4) be cylindrical structure, the connection group Part (4) is directed away from prying through the accommodating chamber of component (6) side equipped with opening, and the visualization display screen (3a) is arranged on accommodating chamber Interior and its display surface is set towards accommodating chamber opening.
3. a kind of novel electric auriscope according to claim 2, it is characterised in that:The component (6) of prying through is including sighting tube Road (6a), LED lamp tube (6b), lock sleeve (6e), visual camera lens (6g) and ear (6h) is pried through, the pipeline (6a) of prying through is taper Structure, the LED lamp tube (6b), which is arranged on, pries through in pipeline (6a), and described pipeline (6a) one end of prying through is arranged on connection component (4) in, the other end is directed away from accommodating chamber side and is extended, and the visual camera lens (6g) is arranged on that pry through pipeline (6a) separate It is described to pry through dismountable be set in of ear (6h) and pry through on pipeline (6a) and pass through lock sleeve (6e) in connection component (4) side It is connected thereto.
4. a kind of novel electric auriscope according to claim 3, it is characterised in that:The lock sleeve (6e) is cone-shaped ring knot Structure, described lock sleeve (6e) one end are connect with connection component (4), and the rectangle that the lock sleeve (6e) is equipped with through side lacks Mouthful, the lock sleeve (6e) is equipped with rectangular recess positioned at the one side of rectangular notch, and elastic extension is equipped in the rectangular recess Plate (6e1), one end of the elastic extension plate (6e1) are plugged in rectangular recess, the opposite side of the other end and lock sleeve (6e) Face is detachably connected, and connecting plate (6e3) is equipped at the top of the elastic extension plate (6e1), and the lock sleeve (6e) lacks close to rectangle The top of the another side of mouth is equipped with latch (6e2), and the latch (6e2) is towards connecting plate (6e3) if one side is equipped with The dry locking post being spaced apart, the corresponding each locking post of the connecting plate (6e3) are all provided with that there are one can engage insertion for it Circular hole, the connecting plate (6e3) and latch (6e2) side are equipped with to open and the handle (6f) of engaging.
5. a kind of novel electric auriscope according to claim 2, it is characterised in that:The connection component (4) is positioned at accommodating chamber Open position is equipped with several along the spaced engaging component (5) of its circumferencial direction, and each engaging component (5) includes One clamping block (5a) and two ball limiting sections (5b) for being symmetricly set on separate connection component (4) one end of clamping block (5a), The dustproof cover (3b) is equipped with corresponding to each clamping block (5a) for its plug-in straight slot, is equipped in each straight slot The first through hole being connected together with a ball limiting section (5b), dustproof cover (3b) bottom are equipped with draw ring (3c).
6. a kind of novel electric auriscope according to claim 1, it is characterised in that:The Handheld Division (1) is close to medium position Light source regulation button (6c) equipped with adjustable LED lamp pipe (6b) light source size, the lower end of the Handheld Division (1) are equipped with and can upload Visualize the video recording of display screen (3a) or the USB interface (6d) of sectional drawing.
7. a kind of novel electric auriscope according to claim 5, it is characterised in that:The dustproof cover (3b) includes transparent PP material Matter.
8. a kind of novel electric auriscope according to claim 5, it is characterised in that:The lock sleeve (6e) and engaging component (5) it is plastic material.
CN201711221194.8A 2017-11-29 2017-11-29 A kind of novel electric auriscope Pending CN108209850A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711221194.8A CN108209850A (en) 2017-11-29 2017-11-29 A kind of novel electric auriscope

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Application Number Priority Date Filing Date Title
CN201711221194.8A CN108209850A (en) 2017-11-29 2017-11-29 A kind of novel electric auriscope

Publications (1)

Publication Number Publication Date
CN108209850A true CN108209850A (en) 2018-06-29

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109171622A (en) * 2018-10-08 2019-01-11 绵阳晶凯圣生物科技有限公司 A kind of one man operation's otoscope of focus adjustable formula
CN112401819A (en) * 2020-11-18 2021-02-26 四川大学华西医院 Auxiliary examination device for artificial auditory ossicle installation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203408023U (en) * 2013-05-08 2014-01-29 无锡市程冯新科技开发研究所 Double-magnifier large-visual field electric auriscope
CN203777146U (en) * 2014-03-28 2014-08-20 中国人民解放军总医院 Otoscope
CN205458563U (en) * 2016-03-08 2016-08-17 沈垲智 Digitized video otoscope
CN209153595U (en) * 2017-11-29 2019-07-26 无锡市儿童医院 A kind of novel electric auriscope

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203408023U (en) * 2013-05-08 2014-01-29 无锡市程冯新科技开发研究所 Double-magnifier large-visual field electric auriscope
CN203777146U (en) * 2014-03-28 2014-08-20 中国人民解放军总医院 Otoscope
CN205458563U (en) * 2016-03-08 2016-08-17 沈垲智 Digitized video otoscope
CN209153595U (en) * 2017-11-29 2019-07-26 无锡市儿童医院 A kind of novel electric auriscope

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109171622A (en) * 2018-10-08 2019-01-11 绵阳晶凯圣生物科技有限公司 A kind of one man operation's otoscope of focus adjustable formula
CN109171622B (en) * 2018-10-08 2020-09-01 绵阳晶凯圣生物科技有限公司 Focal length adjustable single-person operated otoscope
CN112401819A (en) * 2020-11-18 2021-02-26 四川大学华西医院 Auxiliary examination device for artificial auditory ossicle installation

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Application publication date: 20180629