CN110558925A - A lighting apparatus for ear inspection for otolaryngology branch of academic or vocational study - Google Patents
A lighting apparatus for ear inspection for otolaryngology branch of academic or vocational study Download PDFInfo
- Publication number
- CN110558925A CN110558925A CN201910803278.5A CN201910803278A CN110558925A CN 110558925 A CN110558925 A CN 110558925A CN 201910803278 A CN201910803278 A CN 201910803278A CN 110558925 A CN110558925 A CN 110558925A
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- fixed
- ear
- fixing
- baffle
- block
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- 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
- A61B1/04—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 combined with photographic or television appliances
- A61B1/05—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 combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
-
- 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
- A61B1/0676—Endoscope light sources at distal tip of an endoscope
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/006—Ear cleaners, e.g. curettes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Radiology & Medical Imaging (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Acoustics & Sound (AREA)
- Otolaryngology (AREA)
- Psychology (AREA)
- Vascular Medicine (AREA)
- Endoscopes (AREA)
Abstract
the invention relates to the technical field of ear examination lighting, and discloses lighting equipment for ear examination in the department of otorhinolaryngology, which comprises a handle, wherein a fixed frame is movably mounted at the upper end of the handle, a fixed ring is fixedly mounted in the fixed frame, a supporting rod is fixedly mounted in the fixed ring, a fixed block is lapped on the upper surface of the supporting rod, a movable block is fixedly mounted on the right side of the fixed block, a baffle is fixedly mounted on the right side of the fixed frame, the left side of the baffle is elastically connected with the fixed plate through a corrugated column, a clamping strip is fixedly mounted on the right side of the baffle, a fixed strip is movably mounted at the right end of the clamping strip, a connecting rod is fixedly mounted at the right end of the fixed strip, a protective frame is fixedly mounted at the right end. Through the cooperation use of connecting rod, protective frame and light, can effectually protect the inside of ear not receive the damage, reduced to bring the risk of secondary injury for the patient.
Description
Technical Field
The invention relates to the technical field of ear examination illumination, in particular to an illumination device for ear examination in the ear-nose-throat department.
Background
Medical staff must carry out corresponding inspection so that confirm the disease condition before treating otolaryngology patient to corresponding the treatment of using medicine, the basic instrument that uses when clinically checking patient's ear includes otoscope, light, tweezers and cotton stick etc. owing to the instrument of using is more, general medical staff can wear the light overhead, so that vacate two hands and carry out ear inspection work.
at present, medical lighting lamp's luminance is stronger, the heat of production is great, medical personnel can make the head feel ardor after wearing for a long time, and doctor's eyes receive the stimulation of highlight for a long time, also can feel obvious discomfort, and tweezers are in the inside of getting into the ear, the inside tissue of ear is more fragile, if do not pay attention to a little, probably just lead to the skin damage in the ear, secondary damage and misery have been brought for the patient, and simultaneously, because the inside of ear has foreign matters such as earwax, when examining, the foreign matter in the ear can influence the observation, need clear up in advance, medical personnel's inspection procedure has been increased.
in order to solve the above problems, the inventor proposes an ear examination illumination device for otolaryngological department, which has the advantages of facilitating the illumination examination of medical staff, protecting the ears of patients from being damaged, effectively cleaning the foreign matters in the ears, and facilitating the observation of the medical staff.
disclosure of Invention
The present invention is made to solve the above-described problems in the background art, and provides an illumination apparatus for ear examination used in the ear-nose-throat department.
The utility model provides an ear inspection lighting apparatus for otolaryngology branch of academic or vocational study, includes the handle, the upper end movable mounting of handle has fixed frame, and the inside fixed mounting of fixed frame has the retainer plate, and the inside fixed mounting of retainer plate has branch, and the upper surface overlap joint of branch has the fixed block, and the right side fixed mounting of fixed block has the movable block, the right side fixed mounting of fixed frame has the baffle, the left side of baffle has the fixed plate through ripple post elastic connection, the right side fixed mounting of baffle has the card strip, and the right-hand member movable mounting of card strip has a fixed strip, and the right-hand member fixed mounting of fixed strip has the connecting rod, and the right-hand member fixed mounting of connecting rod has the protective frame, the right-hand;
furthermore, two sides of the fixing block are connected with the inner wall of the fixing ring in a sliding mode, and the fixing block is mainly used for limiting conveniently;
Furthermore, the lower surface of the fixing frame is provided with a movable hole matched with the fixing plate and the corrugated column, and the movable hole is mainly used for facilitating the movement of the fixing plate and the corrugated column;
Furthermore, the protective frame is made of transparent PVC plastic, and is mainly used for avoiding the condition that the illumination of the illuminating lamp on the ear part is blocked;
furthermore, the length of the movable block is greater than the distance between the fixed block and the fixed plate, and the movable block is mainly used for ensuring that the movable block can extrude the corrugated column rightwards through the fixed plate;
furthermore, the right side of the baffle plate is positioned right to the right side of the fixing plate, and is provided with a fixing hole, so that foreign matters cleaned from the auditory canal can be conveniently sucked into the corrugated column;
Furthermore, the fixed block is positioned above the middle upper part of the fixed ring.
The invention has the following beneficial effects:
1. this an ear inspection is with lighting apparatus for otolaryngology branch of academic or vocational study, through the connecting rod, protect the cooperation of frame and light and use, can effectually protect the inside of ear not receive the damage, reduced and brought the risk of secondary injury for the patient.
2. This a lighting apparatus is used in ear inspection for otolaryngology branch of academic or vocational study, cooperation through card strip and fixed strip is used, and the length that can effectual adjustment fixed strip has guaranteed all applicable under the different condition of ear canal length of every patient, has increased application range.
3. This a lighting apparatus is used in ear's inspection for otolaryngology branch of academic or vocational study, through the cooperation of fixed plate and ripple post use, can effectually give the foreign matter in the ear and inhale out, made things convenient for medical staff's inspection, saved the step of inspection.
4. This a lighting apparatus is used in ear's inspection for otolaryngology branch of academic or vocational study, through the cooperation of fixed block and movable block use, can compress by effectual ripple post, made things convenient for the ripple post to go out inside air compression.
drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a front sectional structural view of the retainer ring of the present invention;
FIG. 3 is a schematic view of the structure of the retainer ring and the strut of the present invention;
FIG. 4 is an enlarged view of the structure associated with the connection of the clamping strip according to the present invention;
FIG. 5 is a schematic structural diagram of a fixed block and a movable block according to the present invention.
In the figure: the lamp comprises a handle 1, a fixing frame 2, a fixing ring 3, a supporting rod 4, a fixing block 5, a baffle 6, a fixing plate 7, a corrugated column 8, a clamping strip 9, a fixing strip 10, a connecting rod 11, a protective frame 12, a lighting lamp 13 and a movable block 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, an ear examination illumination device for otolaryngological department comprises a handle 1, a fixed frame 2 is movably mounted at the upper end of the handle 10, a movable hole matched with a fixed plate 7 and a corrugated column 8 is formed in the lower surface of the fixed frame 2, mainly to facilitate the movement of the fixed plate 7 and the corrugated column 8, a fixed ring 3 is fixedly mounted inside the fixed frame 2, a supporting rod 4 is fixedly mounted inside the fixed ring 3, a fixed block 5 is lapped on the upper surface of the supporting rod 4, two sides of the fixed block 5 are slidably connected with the inner wall of the fixed ring 3, mainly to facilitate the limit of the fixed block 5, and a movable block 14 is fixedly mounted on the right side of the fixed block 5;
The fixed block 5 and the movable block 14 are matched for use, so that the corrugated column 8 can be effectively compressed, and the corrugated column 8 can conveniently compress air inside;
the length of the movable block 14 is greater than the distance between the fixed block 5 and the fixed plate 7, mainly in order to ensure that the movable block 14 can extrude the corrugated column 8 rightwards through the fixed plate 7, the right side of the fixed frame 2 is fixedly provided with the baffle 6, and the left side of the baffle 6 is elastically connected with the fixed plate 7 through the corrugated column 8;
the fixing plate 7 and the corrugated column 8 are matched for use, so that foreign matters in the ear can be effectively sucked out, the examination of medical staff is facilitated, and the examination steps are saved;
A clamping strip 9 is fixedly arranged on the right side of the baffle 6, and a fixing strip 10 is movably arranged at the right end of the clamping strip 9;
The length of the fixing strip 10 can be effectively adjusted by matching the clamping strip 9 with the fixing strip 10, so that the device is applicable to different lengths of the auditory canals of each patient, and the application range of the device is enlarged;
The right end of the fixing strip 10 is fixedly provided with a connecting rod 11, the right end of the connecting rod 11 is fixedly provided with a protective frame 12, the protective frame 12 is made of transparent PVC plastic, and mainly in order to avoid the influence on the condition that the illumination light of the illuminating lamp 13 on the ear is blocked, the right end of the connecting rod 11 penetrates through and extends into the protective frame 12 and is fixedly provided with the illuminating lamp 13;
Wherein, the right side of the baffle 6 is positioned right to the right side of the fixing plate 7 and is provided with a fixing hole, which is mainly used for conveniently sucking foreign matters cleaned from the auditory canal into the corrugated column 8;
Wherein, the fixed block 5 is positioned above the middle of the fixed ring 3;
wherein, use through connecting rod 11, the cooperation of protecting frame 12 and light 13, can effectually protect the inside of ear not receive the damage, reduced to bring the risk of secondary injury for the patient.
The working principle and the process of the invention are as follows:
when the ear protection device is used, the illuminating lamp 13 is turned on, the protective frame 12, the illuminating lamp 13 and the movable block 14 are slowly plugged into the ear of a patient, when the connecting rod 11 drives the illuminating lamp 13 to gradually enter into the ear deeply, the protective frame 12 can be attached to the inside of the ear canal, the connecting rod 11 and the illuminating lamp 13 cannot randomly move around to scratch the ear canal, the condition in the ear is observed by utilizing the illuminating lamp 13 and the camera on the connecting rod 11, if foreign matters exist in the ear canal and influence the observation, the handle 1 is taken and swings back and forth to drive the protective frame 12 to rotate back and forth in the ear, the foreign matters in the ear are scraped from the ear, the foreign matters fall on the lower end in the ear under the action of gravity, at the moment, the fixed block 5 is slowly inflated into the movable block 14 to extrude the fixed block 7 to move to the right, the air in the corrugated column 8 is discharged outwards, and then the gas in the movable block 14 is pumped out through the, fixed plate 7 does not receive the extrusion force, and ripple post 8 need resume elasticity, and consequently when resuming elasticity, ripple post 8 can inside inhaled air, when ripple post 8 inhaled air, also can give the foreign matter in the ear and adsorb out, has avoided influencing the observation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. an illumination device for ear examination for otolaryngological department, comprising a handle (1), characterized in that: the utility model discloses a lamp fixing device, including handle (10), the upper end movable mounting of handle (10) has fixed frame (2), the inside fixed mounting of fixed frame (2) has retainer plate (3), the inside fixed mounting of retainer plate (3) has branch (4), the upper surface overlap joint of branch (4) has fixed block (5), the right side fixed mounting of fixed block (5) has movable block (14), the right side fixed mounting of fixed frame (2) has baffle (6), there are fixed plate (7) in the left side of baffle (6) through ripple post (8) elastic connection, the right side fixed mounting of baffle (6) has card strip (9), the right-hand member movable mounting of card strip (9) has fixed strip (10), the right-hand member fixed mounting of fixed strip (10) has connecting rod (11), the right-hand member fixed mounting of connecting rod (11) has protective frame (12), the right-hand member of connecting rod (11) runs through and.
2. An illumination device for ear examination for otolaryngological department according to claim 1, characterized in that: and the fixed block (5) is in sliding connection with the inner wall of the fixed ring (3).
3. an illumination device for ear examination for otolaryngological department according to claim 1, characterized in that: the lower surface of the fixing frame (2) is provided with a movable hole matched with the fixing plate (7) and the corrugated column (8).
4. An illumination device for ear examination for otolaryngological department according to claim 1, characterized in that: the protective frame (12) is made of transparent PVC plastic.
5. an illumination device for ear examination for otolaryngological department according to claim 1, characterized in that: the length of the movable block (14) is larger than the distance between the fixed block (5) and the fixed plate (7).
6. An illumination device for ear examination for otolaryngological department according to claim 1, characterized in that: the right side of the baffle (6) is positioned on the right side of the fixing plate (7) and is provided with a fixing hole.
7. an illumination device for ear examination for otolaryngological department according to claim 1, characterized in that: the fixing block (5) is positioned above the fixing ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910803278.5A CN110558925B (en) | 2019-08-28 | 2019-08-28 | A lighting apparatus for ear inspection for otolaryngology branch of academic or vocational study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910803278.5A CN110558925B (en) | 2019-08-28 | 2019-08-28 | A lighting apparatus for ear inspection for otolaryngology branch of academic or vocational study |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110558925A true CN110558925A (en) | 2019-12-13 |
| CN110558925B CN110558925B (en) | 2020-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910803278.5A Expired - Fee Related CN110558925B (en) | 2019-08-28 | 2019-08-28 | A lighting apparatus for ear inspection for otolaryngology branch of academic or vocational study |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110558925B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020038075A1 (en) * | 1998-11-25 | 2002-03-28 | Jory Tsai | Medical inspection device |
| US20130023914A1 (en) * | 2011-07-18 | 2013-01-24 | Clearear, Inc. | System for accessing body orifice and method |
| CN106333640A (en) * | 2016-08-24 | 2017-01-18 | 朱烈烈 | Sponge ear-canal flushing observation electric otoscope |
| CN107411876A (en) * | 2017-05-22 | 2017-12-01 | 杨晓蓉 | Ear-nose-throat department antrum auris cleaner |
| CN208435918U (en) * | 2017-09-29 | 2019-01-29 | 马明忠 | One kind is adjustable to adopt ear picker |
| CN208677714U (en) * | 2018-01-09 | 2019-04-02 | 胡玉兰 | A kind of ear-nose-throat department ear canal cleaning plant |
| CN209019563U (en) * | 2018-04-13 | 2019-06-25 | 吉林大学 | A kind of cleaning device for ear canal nursing |
-
2019
- 2019-08-28 CN CN201910803278.5A patent/CN110558925B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020038075A1 (en) * | 1998-11-25 | 2002-03-28 | Jory Tsai | Medical inspection device |
| US20130023914A1 (en) * | 2011-07-18 | 2013-01-24 | Clearear, Inc. | System for accessing body orifice and method |
| CN106333640A (en) * | 2016-08-24 | 2017-01-18 | 朱烈烈 | Sponge ear-canal flushing observation electric otoscope |
| CN107411876A (en) * | 2017-05-22 | 2017-12-01 | 杨晓蓉 | Ear-nose-throat department antrum auris cleaner |
| CN208435918U (en) * | 2017-09-29 | 2019-01-29 | 马明忠 | One kind is adjustable to adopt ear picker |
| CN208677714U (en) * | 2018-01-09 | 2019-04-02 | 胡玉兰 | A kind of ear-nose-throat department ear canal cleaning plant |
| CN209019563U (en) * | 2018-04-13 | 2019-06-25 | 吉林大学 | A kind of cleaning device for ear canal nursing |
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| Publication number | Publication date |
|---|---|
| CN110558925B (en) | 2020-10-20 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 Termination date: 20210828 |
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| CF01 | Termination of patent right due to non-payment of annual fee |