CN109106328A - A kind of dental care mouth mirror and its application method - Google Patents
A kind of dental care mouth mirror and its application method Download PDFInfo
- Publication number
- CN109106328A CN109106328A CN201810738514.5A CN201810738514A CN109106328A CN 109106328 A CN109106328 A CN 109106328A CN 201810738514 A CN201810738514 A CN 201810738514A CN 109106328 A CN109106328 A CN 109106328A
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- China
- Prior art keywords
- flexible lens
- connecting rod
- fixed bin
- eyeglass
- dental care
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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
- A61B1/24—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
- A61B1/253—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 with means for preventing fogging
-
- 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
- A61B1/00188—Optical arrangements with focusing or zooming features
- A61B1/0019—Optical arrangements with focusing or zooming features characterised by variable lenses
-
- 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
- A61B1/0607—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 for annular illumination
-
- 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
- A61B1/24—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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Endoscopes (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses a kind of dental care mouth mirrors, it include: eyeglass fixed bin, eyeglass fixed bin is the cylindrical boxes of a uncovered, the aperture position of eyeglass fixed bin is provided with flexible lens, the center at the back side of flexible lens is connected with silk thread, eyeglass fixed bin is internally provided with fixed pulley, fixed pulley is located at the dead astern at the center of flexible lens, eyeglass fixed bin is hinged with connecting rod on side, connecting rod is hollow connecting rod, the cavity of connecting rod is connected with the cavity of eyeglass fixed bin, connecting rod is connected on handle, regulating switch is provided on handle, the silk thread connected on flexible lens passes through hollow connecting rod around fixed pulley and is connected in regulating switch.The eyeglass of the present apparatus is flexible lens, can expand the range of mirror-reflection when being adjusted to convex mirror, expand the range in the visual field, convenient for finding focal area, find it is adjustable for plane mirror behind focal area, convenient for careful observation focal area, structure is simple, easy to use.
Description
Technical field
The present invention relates to a kind of dental care mouth mirror and its application methods, belong to medical instruments field.
Background technique
Oral cavity is structure critically important in human body, and with the continuous renewal of present Medical Devices, mouth mirror is in various big hospital
It is also increasingly wider with being applied in outpatient service.Mouth mirror is the most common medical instrument of the department of stomatology, and the every of the department of stomatology checks and treat
It is all be unable to do without mouth mirror, mouth mirror is mainly used for watching the health status on each surface of oral cavity inner teeth gear, be usually used in, tooth diagnosis and treatment
Shaping, observing oral cavity, its framework of existing mouth mirror is all fairly simple, there is a handle and the reflective microscope group mounted in handle front end
At.Due to often needing to observe certain positions in detail when in use or observe whole, conventional method is replacement
The mouth mirror of different mirror surfaces is installed, it is cumbersome, also there is very big challenge to patients ' psychological, it is also difficult to reach and clearly reach sight
The effect examined.It is unfavorable for the detailed analysis to conditions of patients.
Mouth mirror used in traditional examination of mouth is usually made of a front end reflection mirror and a handle, reflecting mirror
The front end of handle is set.When in use, reflecting mirror gos deep into patient oral cavity, doctor adjusted by handle reflecting mirror angle and
Its scale for going deep into oral cavity carries out diagnosis and treatment to patient according to the image seen in reflecting mirror.But due to the temperature of cavity interior
Usually above external air temperature, and cavity interior humidity is big, and steam is easy to be condensed in mirror surface, and mirror mirror is caused to rise
Mist influences the observation and diagnosis and treatment of doctor.
Summary of the invention
The present invention in order to solve the problems, such as it is above-mentioned exist in the prior art, a kind of dental care mouth mirror and its use are provided
Method, to solve present mouth mirror technical problem inconvenient to use.
The technical solution adopted by the present invention to solve the technical problems is:
The present invention provides a kind of dental care mouth mirrors, comprising: eyeglass fixed bin, the eyeglass fixed bin are one
The cylindrical boxes of uncovered, the aperture position of the eyeglass fixed bin are provided with flexible lens, the back side of the flexible lens
Center be connected with silk thread, the eyeglass fixed bin is internally provided with fixed pulley, and the fixed pulley is located at flexible lens
The dead astern at center, connecting rod is hinged on eyeglass fixed bin side, and the connecting rod is hollow connecting rod, the sky of the connecting rod
Chamber is connected with the cavity of eyeglass fixed bin, and the connecting rod is connected on handle, and regulating switch is provided on the handle, described soft
Property eyeglass on the silk thread that connects pass through hollow connecting rod around fixed pulley and be connected in regulating switch.
Preferably, the flexible lens surrounding is connected on eyeglass fixed bin by elastic film, and elastic film can become
Shape, without limitation on the freedom degree of flexible lens, convenient for the deformation of flexible lens.
Preferably, several springs are connected between the central location and eyeglass fixed bin at the flexible lens back side, work as silk
When line loosens, spring can make flexible lens center outwardly convex, and flexible lens is made to become convex mirror.
Preferably, the edge of the front lens surface is surrounded with a circle LED light, for illuminating oral cavity, doctor is facilitated to observe disease
The oral cavity of people.
Preferably, what the regulating switch was slided relatively is set on handle, and the direction of the regulating switch sliding is edge
The length direction of handle, to when being pushed forward, silk thread loosens regulating switch, and when regulating switch is to pusher, silk thread is tensed, and is adjusted and opened
It closes using interference fit between handle, frictional force is larger between regulating switch and handle, and regulating switch is pushed to a certain position
After can be fixed in this position.
Preferably, the eyeglass fixed bin back side is provided with the velcro for fixing cotton, the velcro buckle
One faces out, and can cling cotton, the absorption saliva for fixed point.
Preferably, the connecting rod is S type, convenient for the intracavitary situation of observation panel.
Preferably, the handle inner is provided with battery, and the battery is connected by conducting wire with LED light, the conducting wire
On be provided with switch, the flexible lens back side is evenly equipped with several heating wire, and the heating wire is connected on battery by switch,
The switch can control LED light and heating wire simultaneously, and when the switch is opened, heating wire and LED light all power on, and work as switch
When closing, heating wire and LED light all disconnect power supply, more convenient to use.
The beneficial effects of the present invention are: the eyeglass of the present apparatus is flexible lens, mirror surface can be expanded when being adjusted to convex mirror
The range of reflection expands the range in the visual field, convenient for finding focal area, find it is adjustable for plane mirror behind focal area,
Convenient for careful observation focal area, structure is simple, easy to use.Cotton for absorbing saliva is sticked to velcro, can be with
The saliva of the absorption focal area of fixed point does not need an oral cavity all dryings, and comfort is good, and cotton is conveniently replaceable.
Detailed description of the invention
Above-mentioned aspect and advantage of the invention will be apparent and hold from the description of the embodiment in conjunction with the following figures
It is readily understood, in which:
Fig. 1 is the structural schematic diagram of the dental care mouth mirror of the embodiment of the present invention；
Fig. 2 is the main view of the dental care mouth mirror of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the eyeglass fixed bin of the dental care mouth mirror of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the handle of the dental care mouth mirror of the embodiment of the present invention.
Description of symbols:
In Figs. 1-4, handle 1；Regulating switch 2；Switch 3；Connecting rod 4；Eyeglass fixed bin 5；LED light 6；Flexible lens 7；
Fixed pulley 8；Spring 9；Silk thread 10；Elastic film 11；Velcro 12；Power supply 13.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to
The embodiment of attached drawing description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.It ties below
Attached drawing is closed to further illustrate.
The present invention provides a kind of dental care mouth mirrors, comprising: eyeglass fixed bin 5, eyeglass fixed bin 5 are a nothing
The cylindrical boxes of lid, the aperture position of eyeglass fixed bin 5 are provided with 7 eyeglass of flexible lens, in the back side of flexible lens 7
Heart position is connected with silk thread 10, and eyeglass fixed bin 5 is internally provided with fixed pulley 8, and fixed pulley 8 is located at the center of flexible lens 7
Dead astern is hinged with connecting rod 4 on 5 side of eyeglass fixed bin, and connecting rod 4 is hollow connecting rod 4, and cavity and the eyeglass of connecting rod 4 are fixed
The cavity of box 5 is connected, and connecting rod 4 is connected on handle 1, and regulating switch 2, the silk thread connected on flexible lens 7 are provided on handle 1
10, which pass through hollow connecting rod 4 around fixed pulley 8, is connected in regulating switch 2.
Flexible lens 7 are the smooth round titanium alloy thin slice in a piece of surface, and silk thread 10 is a steel wire, and handle 1 is cylinder
Shape is cased with sponge on the outside of handle 1, and use is more comfortable.
7 surrounding of flexible lens is connected on eyeglass fixed bin 5 by elastic film 11, and elastic film 11 is the rubber of circular ring shape
Glue film can deform, without limitation on the freedom degree of flexible lens 7, convenient for the deformation of flexible lens 7.
4 springs 9 are connected between the central location and eyeglass fixed bin 5 at 7 back side of flexible lens, positioned at the side of silk thread 10
Side, when silk thread 10 loosens, spring 9 can make 7 center outwardly convex of flexible lens, and flexible lens 7 is made to become convex mirror.
The positive edge of flexible lens 7 is surrounded with a circle LED light 6, and LED light 6 is annulus shape, is located at 7 side of flexible lens
Edge facilitates doctor to observe the oral cavity of patient for illuminating oral cavity.
The opposite sliding of regulating switch 2 is set on handle 1, and the direction that regulating switch 2 is slided is the length along handle 1
Direction, to when being pushed forward, silk thread 10 loosens regulating switch 2, and when regulating switch 2 is pushed back into last, silk thread 10 is tensed, and is adjusted and opened
It closes using interference fit between 2 and handle 1, frictional force is larger between regulating switch 2 and handle 1, and regulating switch 2 is pushed to a certain
It can be fixed in this position behind position.
5 back side of eyeglass fixed bin is provided with the velcro 12 for fixing cotton, and the one of 12 buckle of velcro faces out, can
To cling cotton, after knowing the approximate region of lesion, the saliva in this region can be absorbed with cotton, does not have this region
The interference of saliva is more conducive to observing, and the end of device is arranged in cotton, and use is more flexible, does not need entire
Oral cavity is all dry, and comfort is stronger.
Connecting rod 4 is S shape plastic pipe, and convenient for the intracavitary situation of observation panel, light quality is at low cost.
Handle 1 is internally provided with battery, and battery is connected by conducting wire with LED light 6, and switch 3 is provided on conducting wire, flexible
7 back side of eyeglass is evenly equipped with several heating wire, and heating wire is connected on battery by switch 3, and switch 3 can control LED light 6 simultaneously
And heating wire, when turning on the switch 3, heating wire and LED light 6 all power on 13, when switch 3 is closed, heating wire and LED light
6 all disconnect power supply 13, more convenient to use.
The eyeglass of the present apparatus is flexible lens 7, can expand the range of mirror-reflection when being adjusted to convex mirror, expand view
Wild range, convenient for finding focal area, find it is adjustable for plane mirror behind focal area, convenient for careful observation focal zone
Domain, structure is simple, easy to use.Cotton for absorbing saliva is sticked to velcro 12, the absorption focal area that can be pinpointed
Saliva, do not need that oral cavity is all dry, and comfort is good, and cotton is conveniently replaceable.
Application method of the invention, comprising the following steps:
(1) 3 are turned on the switch, the power supply 13 of LED light 6 and heating wire is connected, takes the cotton of one piece of drying completely sterilized viscous
In velcro 12；
(2) regulating switch 2 is pushed forward, and flexible lens 7 are protruded outward by the elastic force middle position of spring 9 at this time, are become
At a piece of convex mirror, flexible lens 7 are protruded into the oral cavity of patient, doctor finds patient's mouth by the reflection of flexible lens 7
In focal area；
(3) behind the focal area for finding patient, the saliva of focal area is absorbed using cotton fixed in velcro 12；
(4) regulating switch 2 is pushed backward, at this point, pulling force effect of the flexible lens 7 by silk thread 10, center is backward
It shrinks, so that flexible lens 7 is become a plane mirror, convenient for careful observation focal area.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (10)
1. a kind of dental care mouth mirror, comprising: eyeglass fixed bin, which is characterized in that the eyeglass fixed bin is a nothing
The cylindrical boxes of lid, the aperture position of the eyeglass fixed bin are provided with flexible lens, the back side of the flexible lens
Center is connected with silk thread, and the eyeglass fixed bin is internally provided with fixed pulley, and the fixed pulley is located in flexible lens
The dead astern of the heart, connecting rod is hinged on eyeglass fixed bin side, and the connecting rod is hollow connecting rod, the cavity of the connecting rod
It is connected with the cavity of eyeglass fixed bin, the connecting rod is connected on handle, and regulating switch, the flexibility are provided on the handle
The silk thread connected on eyeglass passes through hollow connecting rod around fixed pulley and is connected in regulating switch.
2. dental care mouth mirror according to claim 1, which is characterized in that the flexible lens surrounding passes through elasticity
Film is connected on eyeglass fixed bin.
3. dental care mouth mirror according to claim 1, which is characterized in that the central position at the flexible lens back side
It sets and is connected with several springs between eyeglass fixed bin.
4. dental care mouth mirror according to claim 1, which is characterized in that the edge of the front lens surface is surrounded with
One circle LED light.
5. dental care mouth mirror according to claim 1, which is characterized in that the opposite sliding of the regulating switch is set
It is placed on handle, the direction of the regulating switch sliding is the length direction along handle, between the regulating switch and handle
Using interference fit.
6. dental care mouth mirror according to claim 1, which is characterized in that the eyeglass fixed bin back side is provided with
For fixing the velcro of cotton, the one of the velcro buckle is faced out.
7. dental care mouth mirror according to claim 1, which is characterized in that the connecting rod is S type.
8. dental care mouth mirror according to claim 1, which is characterized in that the handle inner is provided with battery,
The battery is connected by conducting wire with LED light, and switch is provided on the conducting wire.
9. dental care mouth mirror according to claim 8, which is characterized in that if the flexible lens back side is evenly equipped with
Dry heating wire, the heating wire are connected on battery by switch.
10. the application method of dental care mouth mirror described in claim 1, which comprises the following steps:
(1) it turns on the switch, connects the power supply of LED light and heating wire, the cotton of one piece of drying completely sterilized is taken to be sticked to velcro
On；
(2) regulating switch is pushed forward, and flexible lens are protruded outward by the elastic force middle position of spring at this time, become a piece of convex
Face mirror, flexible lens is protruded into the oral cavity of patient, and doctor finds the focal zone in patient's mouth by the reflection of flexible lens
Domain；
(3) behind the focal area for finding patient, the saliva of focal area is absorbed using cotton fixed in velcro；
(4) regulating switch is pushed backward, at this point, pulling force effect of the flexible lens by silk thread, center makes soft to after-contraction
Property eyeglass becomes a plane mirror, convenient for careful observation focal area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738514.5A CN109106328B (en) | 2018-07-06 | 2018-07-06 | Dental medical stomatoscope and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738514.5A CN109106328B (en) | 2018-07-06 | 2018-07-06 | Dental medical stomatoscope and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109106328A true CN109106328A (en) | 2019-01-01 |
| CN109106328B CN109106328B (en) | 2020-09-01 |
Family
ID=64822139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810738514.5A Active CN109106328B (en) | 2018-07-06 | 2018-07-06 | Dental medical stomatoscope and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109106328B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811509A (en) * | 2019-12-23 | 2020-02-21 | 河南科技大学第一附属医院 | Mouth mirror convenient to use |
| CN111281322A (en) * | 2020-03-09 | 2020-06-16 | 王宁 | Layered guide type bracket for dental examination and use method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060084724A (en) * | 2005-01-20 | 2006-07-25 | 학교법인단국대학 | Dental mirror having alien substance cleaning function |
| JP2011188984A (en) * | 2010-03-15 | 2011-09-29 | Fujifilm Corp | Endoscope attachment |
| US20150094599A1 (en) * | 2013-09-27 | 2015-04-02 | Samsung Electronics Co., Ltd. | Varifocal lens, optical scanning probe including the varifocal lens, and medical apparatus including the optical scanning probe |
| CN207125712U (en) * | 2017-02-14 | 2018-03-23 | 于芳雯 | mouth mirror |
| CN107928613A (en) * | 2017-12-25 | 2018-04-20 | 李静 | A kind of mouth mirror |
-
2018
- 2018-07-06 CN CN201810738514.5A patent/CN109106328B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060084724A (en) * | 2005-01-20 | 2006-07-25 | 학교법인단국대학 | Dental mirror having alien substance cleaning function |
| JP2011188984A (en) * | 2010-03-15 | 2011-09-29 | Fujifilm Corp | Endoscope attachment |
| US20150094599A1 (en) * | 2013-09-27 | 2015-04-02 | Samsung Electronics Co., Ltd. | Varifocal lens, optical scanning probe including the varifocal lens, and medical apparatus including the optical scanning probe |
| CN207125712U (en) * | 2017-02-14 | 2018-03-23 | 于芳雯 | mouth mirror |
| CN107928613A (en) * | 2017-12-25 | 2018-04-20 | 李静 | A kind of mouth mirror |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811509A (en) * | 2019-12-23 | 2020-02-21 | 河南科技大学第一附属医院 | Mouth mirror convenient to use |
| CN110811509B (en) * | 2019-12-23 | 2022-04-29 | 河南科技大学第一附属医院 | Mouth mirror convenient to use |
| CN111281322A (en) * | 2020-03-09 | 2020-06-16 | 王宁 | Layered guide type bracket for dental examination and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109106328B (en) | 2020-09-01 |
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