CN110464291A - A kind of ear nose larynx detector - Google Patents
A kind of ear nose larynx detector Download PDFInfo
- Publication number
- CN110464291A CN110464291A CN201810448814.XA CN201810448814A CN110464291A CN 110464291 A CN110464291 A CN 110464291A CN 201810448814 A CN201810448814 A CN 201810448814A CN 110464291 A CN110464291 A CN 110464291A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- hollow cavity
- inspection section
- sliding slot
- ear nose
- 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
Links
- 210000000867 larynx Anatomy 0.000 title claims abstract description 13
- 238000007689 inspection Methods 0.000 claims abstract description 17
- 238000005286 illumination Methods 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000009738 saturating Methods 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 210000000214 mouth Anatomy 0.000 description 7
- 210000001331 nose Anatomy 0.000 description 6
- 210000003928 nasal cavity Anatomy 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000000034 method Methods 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
- A61B1/00163—Optical arrangements
-
- 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
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
-
- 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
- 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
- A61B1/233—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 the nose, i.e. nasoscopes, e.g. testing of patency of Eustachian tubes
-
- 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
- A61B1/24—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 the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
- A61B1/247—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 the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth with means for viewing areas outside the direct line of sight, e.g. dentists' mirrors
-
- 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
- A61B1/267—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 the respiratory tract, e.g. laryngoscopes, bronchoscopes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Otolaryngology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Endoscopes (AREA)
Abstract
The invention discloses a kind of ear nose larynx detectors, including handle, the handle upper end is fixedly connected with hollow cavity, No.1 mirror is fixedly connected with inside the hollow cavity, the hollow luminal wall surface is provided with thread groove, the hollow cavity threaded one end connection screw thread cylinder, No. two mirrors are fixedly connected with inside the thread barrel, described thread barrel one end is fixedly connected with cone, the hollow cavity other end is fixedly connected with inspection section and LED light cylinder, the LED light cylinder is located above inspection section and inspection section is fixedly connected with hollow cavity perforation, the hollow cavity upper end is fixedly connected with battery, the battery upper end is provided with switch, the handle side is fixedly connected with sliding slot, the sliding slot outer wall is slidably connected sliding block, the present invention passes through setting inspection section, hollow cavity and thread barrel, be not only convenient for using, and it uses more flexibly, simultaneously, body Product is smaller, easy to carry and be made that cost is relatively low, convenient for promoting the use of.
Description
Technical field
The present invention relates to medical instrument, specially a kind of ear nose larynx detector.
Background technique
Currently, medical worker is that hand holds flashlight lighting, and only passes through eyes when checking sick human ear and nasal cavity
Directly observe;It is more troublesome being checked oral cavity and throat, it is usually all the lingual surface held spatula on the other hand and push patient,
The other hand holds flashlight and is shining into the observation of patient's mouth throat, or light is reflexed to patient using the reflective mirror having on head
In oral cavity or throat.
But in the patent formula of Publication No. CN104305952A, the image of different parts is led using camera
Enter to being watched on display screen, in use, while not only bad for carrying, and cost is higher, unfavorable for instrument
In popularization, meanwhile, need to carry out with different component combinations using, be unable to complete independently inspection, moreover, structure is complex, damage
After bad, it is not easy to clear up.For this purpose, it is proposed that a kind of ear nose larynx detector.
Summary of the invention
The purpose of the present invention is to provide a kind of ear nose larynx detectors, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of ear nose larynx detector, including handle, it is described
Handle upper end is fixedly connected with hollow cavity, and No.1 mirror is fixedly connected with inside the hollow cavity, and the hollow luminal wall surface is provided with
Thread groove, the hollow cavity threaded one end connection screw thread cylinder are fixedly connected with No. two mirrors, the thread barrel one inside the thread barrel
End is fixedly connected with cone, and the hollow cavity other end is fixedly connected with inspection section and LED light cylinder, and the LED light cylinder is located at observation
Cylinder top and inspection section and hollow cavity, which penetrate through, to be fixedly connected, and the hollow cavity upper end is fixedly connected with battery, on the battery
End is provided with switch, and the handle side is fixedly connected with sliding slot, and the sliding slot outer wall is slidably connected sliding block, the upper end of slide block two
Side is fixedly connected with baffle, and rotation axis is rotatablely connected between the baffle, and the rotation axis outer wall surface is fixedly connected with swinging plate, institute
It states swinging plate lower end and is fixedly connected with torque spring, the torque spring other end is fixedly connected with upper end of slide block surface and is located at gear
Between plate.
Preferably, the No.1 mirror is convex lens, and No. two mirrors are concavees lens.
Preferably, the LED light cylinder is to be internally provided with LED illumination lamp source and LED illumination lamp source by battery and open
It closes and is electrically connected.
Preferably, the swinging plate is that food-grade transparent plastic material is made and the swinging plate of L-shaped shape.
Preferably, the sliding block and sliding slot are the sliding block and sliding slot to match.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention is by setting inspection section, hollow cavity and thread barrel, doctor hold handle by inspection section be inserted into nasal cavity, oral cavity and
After in earhole, the illumination lamp source in LED light cylinder is opened by switching, provides the energy by battery, it will be intracavitary by illumination lamp source
After illuminating, body form is reflected by No.1 mirror at image is inverted, and is rotated further by thread barrel by thread groove and is adjusted No. two mirrors and No.1
The distance between mirror, by No. two mirrors by it is inverted influence become a full member, doctor is watched by cone, be not only convenient for using, and
And be conducive to doctor and adjusted accordingly according to body form and use habit, it uses more flexibly, meanwhile, instrument body
Product is smaller, easy to carry, also, it is not necessary to be combined uses with other component, is made that cost is relatively low, convenient for popularization and use.
It,, will by pressing the lower end of swinging plate when checking oral cavity 2. the present invention is by setting torque spring and swinging plate
Torque spring compression, declines the upper end of swinging plate, patient's tongue is pushed, and observes throat position convenient for doctor, is easy to use
While, because being pushed by manual operation, undelayed adjusting can be carried out, moreover, poke rod according to the adaptation situation of patient
It is rotatably connected on sliding block by rotation axis, plays good lever principle, use is more laborsaving, and doctor greatly reduces
Physical demands, meanwhile, swinging plate is made of food-grade transparent plastics, observes patient's tongue fur convenient for doctor.
3. the present invention can pass through sliding block and sliding slot according to the difference of check point by setting sliding block and sliding slot, doctor
Swinging plate is removed and installed, not only operates relatively simple, but also installs and removes more quick, greatly improve work
Efficiency.
Detailed description of the invention
Fig. 1 is overall structure of the present invention;
Fig. 2 is baffle side view of the present invention;
Fig. 3 is hollow cavity sectional view of the present invention.
In figure: 1 handle, 2 hollow cavities, 3 thread barrels, 4 cones, 5 inspection sections, 6LED light bulb, 7 batteries, 8 switches, 9 are slided
Block, 10 sliding slots, 11 baffles, 12 swinging plates, 13 rotation axis, 14 torque springs, 15 No.1 mirrors, 16 No. two mirrors, 17 thread grooves.
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. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of ear nose larynx detector, including handle 1, the hand
1 upper end of handle is fixedly connected with hollow cavity 2, and No.1 mirror 15 is fixedly connected with inside the hollow cavity 2, and 2 inner wall surface of hollow cavity is set
It is equipped with thread groove 17, the 2 threaded one end connection screw thread cylinder 3 of hollow cavity is fixedly connected with No. two mirrors 16 inside the thread barrel 3,
Described 3 one end of thread barrel is fixedly connected with cone 4, and 2 other end of hollow cavity is fixedly connected with inspection section 5 and LED light cylinder 6, institute
State that LED light cylinder 6 is located at the top of inspection section 5 and inspection section 5 is fixedly connected with the perforation of hollow cavity 2, the fixed company in 2 upper end of hollow cavity
Connect battery 7,7 upper end of battery is provided with switch 8, and 1 side of handle is fixedly connected with sliding slot 10, outside the sliding slot 10
Wall is slidably connected sliding block 9, and the 9 upper end two sides of sliding block are fixedly connected with baffle 11, are rotatablely connected rotation axis between the baffle 11
13,13 outer wall surface of rotation axis is fixedly connected with swinging plate 12, and 12 lower end of swinging plate is fixedly connected with torque spring 14, institute
14 other end of torque spring is stated to be fixedly connected with 9 upper end face of sliding block and between baffle 11.
Further, the No.1 mirror 15 is convex lens, and No. two mirrors 16 are concavees lens, by using convex lens and recessed
After lens, convex lens can be changed into object as after, be adjusted to normal imaging by concavees lens.
Further, the LED light cylinder 6 is to be internally provided with LED illumination lamp source and LED illumination lamp source to pass through battery 7
It is electrically connected with switch 8, by being electrically connected, makes manually when needed, to open LED illumination lamp source by switch 8.
Further, the swinging plate 12 is that food-grade transparent plastic material is made and the swinging plate of L-shaped shape, is passed through
Using food-grade transparent plastic material, it is not only convenient for manually being watched, and health environment-friendly.
Further, the sliding block 9 and sliding slot 10 are the sliding block and sliding slot to match, by using the sliding block 9 to match
With sliding slot 10, makes connection more closely and stablize.
Specifically, in use, doctor can be according to the difference of check point, by sliding block 9 and sliding slot 10 by swinging plate 12
After removing and installing, doctor hold handle 1 inspection section 5 is inserted into nasal cavity, in oral cavity and earhole after, by switch 8 by LED light cylinder
Illumination lamp source in 6 is opened, and provides the energy by battery 7, by illumination lamp source by after intracavitary illuminate, body form is by No.1 mirror 15
It reflects into and is inverted image, be rotated further by thread barrel 3 by thread groove 17 and adjust the distance between No. two mirrors 16 and No.1 mirror 15, by two
Number mirror 16 becomes a full member inverted influence, and doctor is watched by cone 4, when checking oral cavity, passes through pressing swinging plate 12
Lower end, torque spring 14 is compressed, declines the upper end of swinging plate 12, patient's tongue is pushed, convenient for doctor observe throat
Position.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of ear nose larynx detector, including handle (1), it is characterised in that: handle (1) upper end is fixedly connected with hollow cavity
(2), it is fixedly connected No.1 mirror (15) inside the hollow cavity (2), hollow cavity (2) inner wall surface is provided with thread groove
(17), hollow cavity (2) the threaded one end connection screw thread cylinder (3), the thread barrel (3) is internal to be fixedly connected with No. two mirrors (16),
Described thread barrel (3) one end is fixedly connected cone (4), and hollow cavity (2) other end is fixedly connected with inspection section (5) and LED
Light bulb (6), the LED light cylinder (6) is located above inspection section (5) and inspection section (5) is fixedly connected with hollow cavity (2) perforation, institute
It states hollow cavity (2) upper end to be fixedly connected battery (7), battery (7) upper end is provided with switch (8), the handle (1) one
Side is fixedly connected sliding slot (10), and sliding slot (10) outer wall is slidably connected sliding block (9), and sliding block (9) the upper end two sides are fixed to be connected
It connects baffle (11), is rotatablely connected rotation axis (13) between the baffle (11), rotation axis (13) outer wall surface is fixedly connected
Swinging plate (12), swinging plate (12) lower end are fixedly connected torque spring (14), torque spring (14) other end and cunning
Block (9) upper end face is fixedly connected and between baffle (11).
2. a kind of ear nose larynx detector according to claim 1, it is characterised in that: the No.1 mirror (15) is convex lens,
No. two mirrors (16) are concavees lens.
3. a kind of ear nose larynx detector according to claim 1, it is characterised in that: the LED light cylinder (6) is internal setting
There is LED illumination lamp source and LED illumination lamp source is electrically connected by battery (7) and switch (8).
4. a kind of ear nose larynx detector according to claim 1, it is characterised in that: the swinging plate (12) is that food-grade is saturating
Bright plastic material is made and the swinging plate of L-shaped shape.
5. a kind of ear nose larynx detector according to claim 1, it is characterised in that: the sliding block (9) is with sliding slot (10)
The sliding block and sliding slot to match.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810448814.XA CN110464291A (en) | 2018-05-11 | 2018-05-11 | A kind of ear nose larynx detector |
Applications Claiming Priority (1)
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CN201810448814.XA CN110464291A (en) | 2018-05-11 | 2018-05-11 | A kind of ear nose larynx detector |
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CN110464291A true CN110464291A (en) | 2019-11-19 |
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CN201810448814.XA Pending CN110464291A (en) | 2018-05-11 | 2018-05-11 | A kind of ear nose larynx detector |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114209263A (en) * | 2021-11-12 | 2022-03-22 | 南京诺源医疗器械有限公司 | Medical optical endoscope imaging equipment |
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CN2571330Y (en) * | 2002-09-30 | 2003-09-10 | 徐天松 | Intervertebral discs endoscope |
CN2671497Y (en) * | 2003-12-22 | 2005-01-19 | 徐天松 | Percutaneous kidney microscope |
CN101264003A (en) * | 2007-03-16 | 2008-09-17 | 王晶 | Disposable primary and secondary endoscope |
CN202526138U (en) * | 2012-04-24 | 2012-11-14 | 珠海庆鸿药业有限公司 | Multifunctional ENT inspector |
CN206120289U (en) * | 2016-07-08 | 2017-04-26 | 张学军 | Otolaryngology endoscope equipment |
CN206235402U (en) * | 2016-12-14 | 2017-06-09 | 绿尚(上海)建筑科技有限公司 | It is a kind of industrial to be easy to fixed temperature sensor |
CN206443676U (en) * | 2016-10-25 | 2017-08-29 | 刘小丽 | A kind of throat check device |
CN206499436U (en) * | 2016-09-22 | 2017-09-19 | 深圳市恒康泰医疗科技有限公司 | Laryngoscope |
CN206889302U (en) * | 2017-07-04 | 2018-01-16 | 江苏中科云控智能工业装备有限公司 | A kind of easy-to-mount heat abstractor electric fan |
CN207134065U (en) * | 2017-07-13 | 2018-03-23 | 新昌县兰君广告有限公司 | A kind of novel advertisement table |
-
2018
- 2018-05-11 CN CN201810448814.XA patent/CN110464291A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2571330Y (en) * | 2002-09-30 | 2003-09-10 | 徐天松 | Intervertebral discs endoscope |
CN2671497Y (en) * | 2003-12-22 | 2005-01-19 | 徐天松 | Percutaneous kidney microscope |
CN101264003A (en) * | 2007-03-16 | 2008-09-17 | 王晶 | Disposable primary and secondary endoscope |
CN202526138U (en) * | 2012-04-24 | 2012-11-14 | 珠海庆鸿药业有限公司 | Multifunctional ENT inspector |
CN206120289U (en) * | 2016-07-08 | 2017-04-26 | 张学军 | Otolaryngology endoscope equipment |
CN206499436U (en) * | 2016-09-22 | 2017-09-19 | 深圳市恒康泰医疗科技有限公司 | Laryngoscope |
CN206443676U (en) * | 2016-10-25 | 2017-08-29 | 刘小丽 | A kind of throat check device |
CN206235402U (en) * | 2016-12-14 | 2017-06-09 | 绿尚(上海)建筑科技有限公司 | It is a kind of industrial to be easy to fixed temperature sensor |
CN206889302U (en) * | 2017-07-04 | 2018-01-16 | 江苏中科云控智能工业装备有限公司 | A kind of easy-to-mount heat abstractor electric fan |
CN207134065U (en) * | 2017-07-13 | 2018-03-23 | 新昌县兰君广告有限公司 | A kind of novel advertisement table |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114209263A (en) * | 2021-11-12 | 2022-03-22 | 南京诺源医疗器械有限公司 | Medical optical endoscope imaging equipment |
CN114209263B (en) * | 2021-11-12 | 2023-08-22 | 南京诺源医疗器械有限公司 | Medical optical endoscope imaging equipment |
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