CN108937834A - A kind of deafness rhinology internal auditory meatus lighting device - Google Patents
A kind of deafness rhinology internal auditory meatus lighting device Download PDFInfo
- Publication number
- CN108937834A CN108937834A CN201811103767.1A CN201811103767A CN108937834A CN 108937834 A CN108937834 A CN 108937834A CN 201811103767 A CN201811103767 A CN 201811103767A CN 108937834 A CN108937834 A CN 108937834A
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- CN
- China
- Prior art keywords
- outer cover
- rhinology
- lighting device
- auditory meatus
- internal auditory
- Prior art date
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- 206010011878 Deafness Diseases 0.000 title claims abstract description 18
- 231100000895 deafness Toxicity 0.000 title claims abstract description 8
- 208000016354 hearing loss disease Diseases 0.000 title claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 210000000613 ear canal Anatomy 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003027 ear inner Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments 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
- A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments 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
- A61B1/06—Instruments 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
- A61B1/0661—Endoscope light sources
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments 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
- A61B1/227—Instruments 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The invention discloses a kind of deaf rhinology internal auditory meatus lighting devices, including connecting cylinder and battery, the inside of the connecting cylinder is equipped with rotary shaft, and the top of rotary shaft is fixedly installed with rotating handles, and the middle upper part of rotating handles is wound with draught line, the lower section installation of the battery is connected with illuminating lamp holder, and headlamp is provided with below illuminating lamp holder, and the bottom of illuminating lamp holder is fixed with the first outer cover, the lower inside of first outer cover is connected by compressed spring with the second outer cover, and second is connected with draught line above outer cover, and the bottom of the second outer cover is fixed with sliding block, the inside of bearing is arranged in the bottom of the sliding block, and bearing is embedded in the upper interior of bottom frame.The deafness rhinology is provided with first the second outer cover of outer cover with internal auditory meatus lighting device, and flexible work can be carried out between the first outer cover and the second outer cover, and then the diffusion of the light of entire lighting device is just made to can be very good to be adjusted.
Description
Technical field
The present invention relates to deaf rhinology correlative technology field, specially a kind of deaf rhinology internal auditory meatus lighting device.
Background technique
Deaf rhinology is a kind of auxiliary doctor in a kind of auxiliary operated to ear canal internal with internal auditory meatus lighting device
Device, with this come achieve the effect that doctor accurately interior ear canal internal carry out medical care precess, although the inner ear on existing market
Road show up device type with it is large number of, but still there are some problems in it, for example, cannot well to the port of ear into
Row expanding, it has not been convenient to carry out the operation inside internal auditory meatus during being illuminated, and then just make whole device
Practicability is lower, and therefore, we just propose a kind of the internal auditory meatus for solving problem above to be facilitated to show up device.
Summary of the invention
The purpose of the present invention is to provide a kind of deaf rhinology internal auditory meatus lighting devices, are mentioned with solving above-mentioned background technique
Internal auditory meatus lighting device currently on the market out cannot well expand the port section of ear, cannot exist well
The problem of facilitating doctor to operate during illumination.
To achieve the above object, the invention provides the following technical scheme: a kind of deafness rhinology internal auditory meatus lighting device, packet
Connecting cylinder and battery are included, the inside of the connecting cylinder is equipped with rotary shaft, and the top of rotary shaft is fixedly installed with rotation handle
Hand, and the middle upper part of rotating handles is wound with draught line, and the lower section installation of the battery is connected with illuminating lamp holder, and shines
Headlamp is provided with below bright lamp seat, and the bottom of illuminating lamp holder is fixed with the first outer cover, the inside of first outer cover
Lower section is connected by compressed spring with the second outer cover, and draught line is connected with above the second outer cover, and the second outer cover
Bottom is fixed with sliding block, and the inside of bearing is arranged in the bottom of the sliding block, and bearing is embedded in the upper interior of bottom frame.
It preferably, is axis connection between the bottom of the rotary shaft and the overhead surface of battery, and rotary shaft and rotation
Being structure as a whole between handle hand, and be full connection between the outer wall of rotating handles and the inner wall of connecting cylinder.
Preferably, first outer cover and the second outer cover are in opening semicircular structure, and the first outer cover is covered on outside second
Inner Constitution stretching structure, and be structure as a whole between the bottom and sliding block of the second outer cover.
Preferably, the top up and down of the compressed spring outside with the inner tip of the first outer cover and the second outer cover respectively
It is welded connecting between top.
Preferably, the bearing is embedded in the inside of bottom frame, and is to engage company between bearing and the second shield base sliding block
It connects.
Preferably, the bottom frame includes outer frame body and spongy layer, and outer frame body is internally provided with spongy layer, outer frame body and
It is disassembly mounting structure between spongy layer.
Compared with prior art, the beneficial effects of the present invention are: the deafness rhinology is provided with internal auditory meatus lighting device
One the second outer cover of outer cover, and flexible work can be carried out between the first outer cover and the second outer cover, and then just entirely to illuminate dress
The diffusion for the light set can be very good to be adjusted, and the setting of bottom frame is cooperated to can be very good to carry out the port to ear
Expansion, achievees the effect that doctor is facilitated to observe the internal auditory meatus of patient, and entire first outer cover and the second outer cover are opening
Semicircular arc structure, it is convenient that entire second outer cover is rotated under the action of bearing, reach the convenient semicircle in opening
The inside of internal auditory meatus is operated in structure, doctor is facilitated to operate, improves working efficiency, the spongy layer inside outer frame body
It can be very good the phenomenon that carrying out protective action to the ear edge of patient, prevent the ear edge damage of patient.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the present invention；
Fig. 2 is the second outer cover present invention looks up structural representation of the invention；
Fig. 3 is the first outer cover of the invention and the second outer cover attachment structure schematic diagram；
Fig. 4 is the enlarged structure schematic diagram in Fig. 1 of the present invention at A；
Fig. 5 is outer outlet body of the present invention and spongy layer attachment structure schematic diagram.
In figure: 1, connecting cylinder；2, rotary shaft；3, rotating handles；4, draught line；5, battery；6, illuminating lamp holder；7, first
Outer cover；8, the second outer cover；9, sliding block；10, compressed spring；11, bearing；12, bottom frame；1201, outer frame body；1202, spongy layer；
13, headlamp.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of deafness rhinology internal auditory meatus lighting device, including
Connecting cylinder 1, rotary shaft 2, rotating handles 3, draught line 4, battery 5, illuminating lamp holder 6, the first outer cover 7, the second outer cover 8, sliding block
9, compressed spring 10, bearing 11, bottom frame 12 and headlamp 13, the inside of connecting cylinder 1 are equipped with rotary shaft 2, and the top of rotary shaft 2
End is fixedly installed with rotating handles 3, and the middle upper part of rotating handles 3 is wound with draught line 4, the lower section installation of battery 5
It is connected with illuminating lamp holder 6, and the lower section of illuminating lamp holder 6 is provided with headlamp 13, and the bottom of illuminating lamp holder 6 is fixed with first
The lower inside of outer cover 7, the first outer cover 7 is connected by compressed spring 10 with the second outer cover 8, and the top of the second outer cover 8 connects
It is connected to draught line 4, and the bottom of the second outer cover 8 is fixed with sliding block 9, the inside of bearing 11, and axis is arranged in the bottom of sliding block 9
Hold 11 upper interiors for being embedded in bottom frame 12.
Be axis connection between the bottom of rotary shaft 2 and the overhead surface of battery 5, and rotary shaft 2 and rotating handles 3 it
Between be structure as a whole, and be full connection between the outer wall of rotating handles 3 and the inner wall of connecting cylinder 1, it is convenient so that rotation
Axis 2 is rotated, and also facilitates the fixation to position progress to a certain extent, is not in the phenomenon that rotation easily.
First outer cover 7 and the second outer cover 8 are in opening semicircular structure, and the second outer cover 8 is in the inside structure of the first outer cover 7
It is structure as a whole at stretching structure, and between the bottom and sliding block 9 of the second outer cover 8, it is convenient by outside the first outer cover 7 and second
The telescopic level of cover 8, reaches and effect is adjusted to the length of the first outer cover 7 and the second outer cover 8, can be very good to gather light
Intensity is controlled.
The top up and down of compressed spring 10 respectively with the inner tip of the first outer cover 7 and the outer tip end of the second outer cover 8 it
Between to be welded to connect, it is convenient that second outer cover 8 is shunk under the action of compressed spring 10.
Bearing 11 is embedded in the inside of bottom frame 12, and to be connected together between 8 base slider 9 of bearing 11 and the second outer cover,
Facilitate sliding block 9 that can be rotated in the inside of bearing 11, reaches to the openning shape structure on the first outer cover 7 and the second outer cover 8
The effect that is adjusted of position.
Bottom frame 12 includes outer frame body 1201 and spongy layer 1202, and outer frame body 1201 is internally provided with spongy layer 1202,
It is disassembly mounting structure between outer frame body 1201 and spongy layer 1202, it is convenient that spongy layer 1202 is replaced, easily and fast
Spongy layer 1202 is replaced, achieving the effect that, which can be convenient, is continued to use.
Working principle: when using deafness rhinology internal auditory meatus lighting device, firstly, it is necessary to first to whole device
It stretches between outer cover 7 and the second outer cover 8, during carrying out flexible, staff only needs to rotate rotating handles 3,
So that rotating handles 3 drive rotary shaft 2 rotate so that rotary shaft 2 drive draught line 4 coiling is carried out above rotary shaft 2, into
During row coiling, draught line 4 pulls the second outer cover 8, and drive is squeezed under the action of compressed spring 10, so that second
A part of outer cover 8 enters the inside of the first outer cover 7, so that it may to the size of the expansion of the first outer cover 7 and the second outer cover 8 into
Row is adjusted, and achievees the effect that the range that can be very good the irradiation to light is adjusted, after the completion of adjusting, so that it may by spongy layer
1202 engagings enter inside outer frame body 1201, and the ear port position that entire bottom frame 12 is put into patient is then fastened on ear
Piece inside, after the completion of engaging, battery 5 gives headlamp 13 to power, and then illumination work is carried out, in the process illuminated
In, doctor can constantly make the sliding block 9 of 8 bottom of the second outer cover rotate under the action of bearing 11, what is rotated
In the process, staff can according to different positions in the openning shape structure of the first outer cover 7 and the second outer cover 8 to patient's
Internal auditory meatus is treated, and thus just completes treatment work well, after the completion for the treatment of, engages upper new spongy layer again
1202, next bit patient can be continued as and carry out treatment work, the content being not described in detail in this specification belongs to this
The prior art well known to skilled artisan.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. a kind of deafness rhinology internal auditory meatus lighting device, including connecting cylinder (1) and battery (5), it is characterised in that: the company
The inside of connect cylinder (1) is equipped with rotary shaft (2), and the top of rotary shaft (2) is fixedly installed with rotating handles (3), and rotates
The middle upper part of handle (3) is wound with draught line (4), and the lower section installation of the battery (5) is connected with illuminating lamp holder (6), and
It is provided with below illuminating lamp holder (6) headlamp (13), and the bottom of illuminating lamp holder (6) is fixed with the first outer cover (7), it is described
The lower inside of first outer cover (7) is connected by compressed spring (10) with the second outer cover (8), and the top of the second outer cover (8)
It is connected with draught line (4), and the bottom of the second outer cover (8) is fixed with sliding block (9), the bottom of the sliding block (9) is arranged in axis
The inside of (11) is held, and bearing (11) is embedded in the upper interior of bottom frame (12).
2. a kind of deaf rhinology internal auditory meatus lighting device according to claim 1, it is characterised in that: the rotary shaft
(2) it is axis connection between the overhead surface of bottom and battery (5), and is between rotary shaft (2) and rotating handles (3)
Integral structure, and be full connection between the outer wall of rotating handles (3) and the inner wall of connecting cylinder (1).
3. a kind of deaf rhinology internal auditory meatus lighting device according to claim 1, it is characterised in that: first outer cover
(7) and the second outer cover (8) is in opening semicircular structure, and the second outer cover (8) stretches in the Inner Constitution of the first outer cover (7) and ties
Structure, and be structure as a whole between the bottom of the second outer cover (8) and sliding block (9).
4. a kind of deaf rhinology internal auditory meatus lighting device according to claim 1, it is characterised in that: the compressed spring
(10) top up and down connects respectively between the inner tip of the first outer cover (7) and the outer tip end of the second outer cover (8) for welding
It connects.
5. a kind of deaf rhinology internal auditory meatus lighting device according to claim 1, it is characterised in that: the bearing (11)
It is embedded in the inside of bottom frame (12), and is to be connected together between bearing (11) and the second outer cover (8) base slider (9).
6. a kind of deaf rhinology internal auditory meatus lighting device according to claim 1, it is characterised in that: the bottom frame (12)
Including outer frame body (1201) and spongy layer (1202), and outer frame body (1201) is internally provided with spongy layer (1202), outer frame body
It (1201) is disassembly mounting structure between spongy layer (1202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811103767.1A CN108937834A (en) | 2018-09-20 | 2018-09-20 | A kind of deafness rhinology internal auditory meatus lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811103767.1A CN108937834A (en) | 2018-09-20 | 2018-09-20 | A kind of deafness rhinology internal auditory meatus lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108937834A true CN108937834A (en) | 2018-12-07 |
Family
ID=64471902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811103767.1A Pending CN108937834A (en) | 2018-09-20 | 2018-09-20 | A kind of deafness rhinology internal auditory meatus lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108937834A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005004068U1 (en) * | 2005-03-07 | 2005-06-02 | Arnold & Richter Cine Technik Gmbh & Co Betriebs Kg | Lens hood for a film camera comprises lateral wings made from support plates which pivot about the vertical pivoting axles, and wing segments which pivot about a rotating point lying next to one of the pivoting axles |
| US20100004633A1 (en) * | 2008-07-07 | 2010-01-07 | Voyage Medical, Inc. | Catheter control systems |
| CN205493763U (en) * | 2016-04-03 | 2016-08-24 | 郑贝贝 | Rotatable concertina type endoscope |
| CN107928604A (en) * | 2017-11-16 | 2018-04-20 | 方永强 | A kind of protective device of the gastroscope scratching esophageal mucosa based on medical care |
| CN209122186U (en) * | 2018-09-20 | 2019-07-19 | 贵州省第三人民医院 | A kind of deafness rhinology internal auditory meatus lighting device |
-
2018
- 2018-09-20 CN CN201811103767.1A patent/CN108937834A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005004068U1 (en) * | 2005-03-07 | 2005-06-02 | Arnold & Richter Cine Technik Gmbh & Co Betriebs Kg | Lens hood for a film camera comprises lateral wings made from support plates which pivot about the vertical pivoting axles, and wing segments which pivot about a rotating point lying next to one of the pivoting axles |
| US20100004633A1 (en) * | 2008-07-07 | 2010-01-07 | Voyage Medical, Inc. | Catheter control systems |
| CN205493763U (en) * | 2016-04-03 | 2016-08-24 | 郑贝贝 | Rotatable concertina type endoscope |
| CN107928604A (en) * | 2017-11-16 | 2018-04-20 | 方永强 | A kind of protective device of the gastroscope scratching esophageal mucosa based on medical care |
| CN209122186U (en) * | 2018-09-20 | 2019-07-19 | 贵州省第三人民医院 | A kind of deafness rhinology internal auditory meatus lighting device |
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