CN105266753A - Mouth mirror - Google Patents
Mouth mirror Download PDFInfo
- Publication number
- CN105266753A CN105266753A CN201410339965.3A CN201410339965A CN105266753A CN 105266753 A CN105266753 A CN 105266753A CN 201410339965 A CN201410339965 A CN 201410339965A CN 105266753 A CN105266753 A CN 105266753A
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- Prior art keywords
- end handle
- mirror
- dental mirror
- picture frame
- led light
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses a mouth mirror. The mouth mirror comprises a mirror surface, a mirror frame, a front-end handle and a back-end handle. The mirror surface is fixed in the interior of the mirror frame which is fixed on the front-end handle. The front-end handle and the back-end handle, connected to each other, are provided with corresponding hollow structures. Four LED light emitters are arranged on the mirror frame at equal intervals and sequentially coated with fluorescent powder and edible gum. An image acquisition device is arranged ahead of the mirror frame. A heating device is arranged below the mirror surface. A hollow structure of the back-end handle is provided with a wireless sensing device and a power supply device. The LED light emitters, the image acquisition device and the heating device are respectively placed into the hollow structures in the manner of electrically connecting with an electric wire. The mouth mirror has following beneficial effects: when the mouth mirror is adopted for oral examinations, the mirror surface is not easy to fog under good light so that clear observation is realized; and the intra-oral condition can be transmitted to the external equipment in a real-time manner so that diagnosis and treatment of cases are conveniently carried out.
Description
Technical field
The invention belongs to auxiliary observation medical instruments field, specifically, relate to a kind of dental mirror.
Background technology
The dental mirror used in traditional examination of mouth is made up of a front end reflection mirror and a handle usually, and reflecting mirror is arranged on the front end of handle.In use, reflecting mirror gos deep into patient oral cavity, and doctor carrys out the angle of accommodation reflex mirror by handle and gos deep into the yardstick in oral cavity, carries out diagnosis and treatment according to the image seen in reflecting mirror to patient.But because the temperature of cavity interior is usually above external air temperature, and cavity interior high humidity, steam is easy to be condensed in minute surface, causes mirror mirror to haze, and affects observation and the diagnosis and treatment of doctor.
In addition, cavity interior light is dark, and extraneous light is difficult to carry out all-directional illumination to cavity interior.In prior art, have increases LED illumination device and supplements intraoral light on dental mirror, but existing LED light emitter arranges light can be caused inadequate, and uneven; And cavity interior limited space, do not allow to arrange again LED light emitter, therefore the LED light emitter of prior art arranges the illuminating effect that can not realize more.
Along with development in science and technology, the application of electronic equipment gets more and more, and dental mirror arranges photographic head and cavity interior situation is directly fed back the technology of checking for patient and doctor on giant-screen occurs.In this fashion, the front end of dental mirror just for the photographic head of image acquisition, and does not have reflecting mirror.In this way, patient and doctor are only to see the enlarged image of cavity interior from giant-screen.Although image is large, and the omnibearing image of basic guarantee all can present; But some in particular cases, doctor is still needed to observe the practical situation of cavity interior by reflecting mirror.At this moment, this dental mirror cannot satisfy the demands.
Be appreciated that the mode that this application photographic head carries out image acquisition still needs good light support.In addition, the mode that this dental mirror combines with outside giant-screen, cost is higher.The clinic of external equipment giant-screen is placed and inapplicable for there is no larger space; And the connection of dental mirror and external equipment adopts wired connection, except supply lines also has data line.In diagnosis and treatment process, too much circuit makes operation succinct not, likely impacts the operation of doctor.
Therefore need one can realize cavity interior efficiently, image acquisition clearly; Simply, image transmitting fast; Cost dental mirror low, simple to operate realizes the diagnosis and treatment to oral cavity inquiring person.
Summary of the invention
In order to solve dental mirror daylighting of the prior art poor, be unfavorable for that doctor observes; The defects such as cost is high, complicated operation, the invention provides a kind of dental mirror.
According to an aspect of the present invention, provide a kind of dental mirror, described dental mirror comprises: minute surface, picture frame, front end handle and rear end hands handle;
It is inner that described minute surface is fixed on described picture frame; Described picture frame is fixed on the handle of described front end; Described front end handle is connected at an angle with described rear end handle; Described front end handle all has corresponding hollow structure with described rear end handle,
Described minute surface is concave mirror, and described minute surface is coated with hydrophilic polymer film,
Equidistant on described picture frame four LED light emitter are set; Described LED light emitter is embedded in described picture frame; Described LED light emitter is coated with fluorescent material and edible glue successively,
The front of described picture frame is provided with image acquiring device; The below of described minute surface is provided with heater,
Wireless sensing device and electric supply installation is provided with in the hollow structure of described rear end handle,
Described LED light emitter and described electric supply installation are electrically connected by electric wire,
Described image acquiring device and described electric supply installation are electrically connected by electric wire,
Described heater and described electric supply installation are electrically connected by electric wire,
Described electric wire is as in described hollow structure.
According to a specific embodiment of the present invention, described picture frame embeds described LED, and after applying fluorescent material and edible glue, upper surface keeps smooth.
According to another detailed description of the invention of the present invention, the connection angle between described front end handle and described rear end handle is 135 ° ~ 145 °.
According to another detailed description of the invention of the present invention, described hydrophilic polymer film is nano porous titanium dioxide thin film.
According to another detailed description of the invention of the present invention, described nano porous titanium dioxide thin film is doped yttrium nano porous titanium dioxide thin film or ferrum, nitrogen mixes nano porous titanium dioxide thin film altogether.
According to another detailed description of the invention of the present invention, described wireless sensing device is bluetooth.
According to another detailed description of the invention of the present invention, described electric supply installation comprises rechargeable battery.
According to another detailed description of the invention of the present invention, described front end handle and/or described rear end handle adopt polyethylene or non-toxic polyvinyl chloride to be formed.
Dental mirror provided by the invention, except being coated with hydrophilic film on minute surface, also add heater, can effectively avoid dental mirror to produce water smoke at cavity interior, cause puzzlement to examination of mouth.Dental mirror front end is provided with image acquiring device, can obtain the real-time imaging of cavity interior.This impact transfers to external equipment by the mode of wireless sensing, not be used in connection line on dental mirror, avoids connection too much to checking the puzzlement brought.This external equipment can be display device, can be processor, unlike the prior art, dental mirror provided by the invention also rely on exterior display device yet, there is no the clinic of condition setting display device, can observed and diagnosis and treatment cavity interior situation by dental mirror itself completely.Dental mirror provided by the invention, structure is simple, easy to operate, and cost is low; Mirror clear, Checking on effect is good.
Accompanying drawing explanation
By reading the detailed description done non-limiting example done with reference to the following drawings, other features, objects and advantages of the present invention will become more obvious:
Figure 1 shows that the schematic top plan view of a detailed description of the invention according to a kind of dental mirror provided by the invention;
Figure 2 shows that the schematic side view of a detailed description of the invention according to a kind of dental mirror provided by the invention.
In accompanying drawing, same or analogous Reference numeral represents same or analogous parts.
Reference numeral is as shown in following form:
10. minute surfaces, 20. picture frames, 30. front end handles, 40. rear end handles, 21.LED luminous organ, 22. image acquisition equipments, 23. heaters, 41. electric supply installations, 42. wireless sensing devices in Fig. 1,2.
Detailed description of the invention
Disclosing hereafter provides many different embodiments or example is used for realizing different structure of the present invention.Of the present invention open in order to simplify, hereinafter the parts of specific examples and setting are described.In addition, the present invention can in different example repeat reference numerals and/or letter.This repetition is to simplify and clearly object, itself does not indicate the relation between discussed various embodiment and/or setting.It should be noted that parts illustrated in the accompanying drawings are not necessarily drawn in proportion.Present invention omits the description of known assemblies and treatment technology and process to avoid unnecessarily limiting the present invention.
With reference to figure 1 and Fig. 2, dental mirror disclosed by the invention comprises: minute surface 10, picture frame 20, front end handle 30 and rear end handle 40.
It is inner that described minute surface 10 is fixed on described picture frame 20, supported by picture frame 20.Minute surface 10 is concave mirror, can be seen the situation of cavity interior by concave structure better.Because the higher and humidity of cavity interior temperature is comparatively large, often can produce water smoke on the surface of minute surface 10, impact is observed and diagnosis and treatment, in order to solve this problem, minute surface 10 is coated with hydrophilic polymer film.Hydrophilic polymer film can make the little water droplet of fog forming process on minute surface 10, form the very thin moisture film of one deck, instead of exists with the Mini-type water drop form of dispersion, thus reaches antifog effect.Preferably, described hydrophilic polymer film is nano porous titanium dioxide thin film.Described nano porous titanium dioxide thin film is doped yttrium nano porous titanium dioxide thin film or ferrum, nitrogen mixes nano porous titanium dioxide thin film altogether.Compared with pure nano porous titanium dioxide thin film, the hydrophilic effect that nano porous titanium dioxide thin film mixed altogether by doped yttrium nano porous titanium dioxide thin film or ferrum, nitrogen is better, and stability more; And it is also better with the bond strength of minute surface 10.
Except carrying out demist by hydrophilic polymer film, the below of minute surface 10 being provided with heater 23, by adjusting the temperature of minute surface 10, carrying out demist.Heater 23 and hydrophilic polymer film are combined, the anti-fog effect of extraordinary minute surface 10 can be played, effectively keep the definition of minute surface 10.
Described picture frame 20 is fixed on described front end handle 30.The thickness of front end handle 30 can be less than the thickness of picture frame 20, taken up space in oral cavity to reduce front end handle 30, reduces sense of discomfort when patient checks.Because dental mirror provided by the invention is also provided with LED light emitter 21 and image acquisition equipment 22 on picture frame 20, the weight of picture frame 20 is comparatively large, needs strong support, therefore preferably, as shown in Figure 2, and the consistency of thickness of picture frame 20 and front end handle 30.
Equidistantly on picture frame 20 arrange four LED light emitter 21, the central angle between two adjacent LEDs luminous organ 21 is 90 °.Adopt the LED light emitter 21 of four spaced sets, illuminating effect is better, substantially can realize cavity interior and check shadow-free.
When adopting LED illumination to solve in prior art, LED component is protruded, and causes uncomfortable problem to patient, in dental mirror structure provided by the invention, the above-mentioned LED light emitter of LED light emitter 21 21 is embedded in described picture frame 20, namely can realize illumination, can not cause adverse effect again to patient.Described LED light emitter 21 is coated with fluorescent material and edible glue successively.According to the difference of LED light emitter 21 kind, the color of its light sent is also different, except some in particular cases, doctor can select colored light, usually or can select white-light illuminating.Therefore, the surface of LED light emitter 21 can apply fluorescent material, makes it send white light.In order to make other parts of the position of device LED light emitter 21 and picture frame 20 keep smooth, above fluorescent material, continue coating edible glue.Edible glue is for adjusting the flatness of the position of installing LED light emitter 21.
In order to carry out examination of mouth and diagnosis of disease better, described front end handle 30 is connected at an angle with described rear end handle 40.Facts have proved, the excessive or too small use that all can have influence on dental mirror of connection angle, therefore preferably, the connection angle between described front end handle 30 and described rear end handle 40 is 135 ° ~ 145 °, such as: 135 °, and 140 ° or 145 °.
Dental mirror is applied to medical field, therefore needs nontoxic, meets medical standard.Preferably, the front end handle 30 of dental mirror and/or rear end handle 40 adopt polyethylene or non-toxic polyvinyl chloride to be formed.Polyethylene odorless is nontoxic, and chemical stability is good, and the erosion of the most of soda acid of ability, water absorption is little, and electrical insulating property is excellent.Non-toxic polyvinyl chloride has good mechanical performance, all stable to organic and mineral acid, alkali, salt.The front end handle 30 adopting above-mentioned material to manufacture and rear end handle 40 durable, and adverse effect can not be caused to patient health.
The front of picture frame 20 is provided with image acquiring device 22.Record can be carried out to intraoral situation by image acquiring device 22.Intraoral situation can directly show on the display apparatus by more existing dental mirrors, jointly checks for doctor and patient.But this dental mirror complex structure, external display device of must arranging in pairs or groups, it gos deep into only having camera probe in oral cavity, and does not have the minute surface 10 that intuitively can check for doctor.And this dental mirror, due to will real time imaging be transmitted, need wired connection to ensure transmission speed.Connection line is too much, will cause complicated operation, be unfavorable for the flexible use of doctor to dental mirror.
Front end handle 30 and the rear end handle 40 of dental mirror provided by the invention are hollow structure, and the two structure is corresponding, can carry out good connection.Connected mode is various, toe joint, interpolation etc.Wireless sensing device 42 and electric supply installation 41 is provided with in the hollow structure of rear end handle 40.In the hollow structure of front end handle, be furnished with electric wire 50, LED light emitter 21, heater 23 and radio transmitting device 42 are powered by electric supply installation 41.Electrical connection between above-mentioned three devices and electric supply installation 41 is completed by electric wire 50.Electric wire 50 extends in the hollow structure of front end handle 30 and rear end handle 40.
Wherein, preferably, described wireless sensing device is bluetooth.Wireless transmission avoids the application of a large amount of circuit, makes the operation of dental mirror more easy, not accident-proneness.In order to cost-saving further, preferably, described electric supply installation comprises rechargeable battery.
Dental mirror provided by the invention, mirror clear, Checking on effect is good; By wireless mode, cavity interior situation is transferred to external equipment, be beneficial to the diagnosis and treatment of disease; Equipment is simple, convenient operation; Cost is low, easily popularizes.
Although describe in detail about example embodiment and advantage thereof, being to be understood that when not departing from the protection domain of spirit of the present invention and claims restriction, various change, substitutions and modifications can being carried out to these embodiments.For other examples, those of ordinary skill in the art should easy understand maintenance scope in while, the order of processing step can change.
In addition, range of application of the present invention is not limited to the technique of the specific embodiment described in description, mechanism, manufacture, material composition, means, method and step.From disclosure of the present invention, to easily understand as those of ordinary skill in the art, for the technique existed at present or be about to develop, mechanism, manufacture, material composition, means, method or step later, wherein their perform the identical function of the corresponding embodiment cardinal principle that describes with the present invention or obtain the identical result of cardinal principle, can apply according to the present invention to them.Therefore, claims of the present invention are intended to these technique, mechanism, manufacture, material composition, means, method or step to be included in its protection domain.
Claims (8)
1. a dental mirror, wherein, described dental mirror comprises: minute surface (10), picture frame (20), front end handle (30) and rear end handle (40);
It is inner that described minute surface (10) is fixed on described picture frame (20), and described picture frame (20) is fixed on described front end handle (30); Described front end handle (30) is connected at an angle with described rear end handle (40), and described front end handle (30) all has corresponding hollow structure with described rear end handle (40);
Described minute surface (10) is concave mirror, and (10) are coated with hydrophilic polymer film to described minute surface;
Described picture frame (20) is above equidistant arranges four LED light emitter (21); Described LED light emitter (21) is embedded in described picture frame (20); (21) are coated with fluorescent material and edible glue to described LED light emitter successively;
The front of described picture frame (20) is provided with image acquiring device (22); The below of described minute surface (10) is provided with heater (23);
Wireless sensing device (42) and electric supply installation (41) is provided with in the hollow structure of described rear end handle (40);
Described LED light emitter (21) and described electric supply installation (41) are electrically connected by electric wire;
Described image acquiring device (22) and described electric supply installation (41) are electrically connected by electric wire;
Described heater (23) and described electric supply installation (41) are electrically connected by electric wire;
Described electric wire is as in described hollow structure.
2. dental mirror according to claim 1, wherein, described picture frame (20) embeds described LED light emitter (21), and after applying fluorescent material and edible glue, upper surface keeps smooth.
3. dental mirror according to claim 1 and 2, wherein, the connection angle between described front end handle (30) and described rear end handle (40) is 135 ° ~ 145 °.
4. the dental mirror according to claim 1-3 any one, wherein, described hydrophilic polymer film is nano porous titanium dioxide thin film.
5. the dental mirror according to claim 1-4 any one, wherein, described nano porous titanium dioxide thin film is doped yttrium nano porous titanium dioxide thin film or ferrum, nitrogen mixes nano porous titanium dioxide thin film altogether.
6. the dental mirror according to claim 1-5 any one, wherein, described wireless sensing device (42) is bluetooth.
7. the dental mirror according to claim 1-6 any one, wherein, described electric supply installation (41) comprises rechargeable battery.
8. the dental mirror according to claim 1-7 any one, wherein, described front end handle (30) and/or described rear end handle (40) adopt polyethylene or non-toxic polyvinyl chloride to be formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410339965.3A CN105266753A (en) | 2014-07-11 | 2014-07-11 | Mouth mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410339965.3A CN105266753A (en) | 2014-07-11 | 2014-07-11 | Mouth mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105266753A true CN105266753A (en) | 2016-01-27 |
Family
ID=55137209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410339965.3A Pending CN105266753A (en) | 2014-07-11 | 2014-07-11 | Mouth mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105266753A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852779A (en) * | 2016-04-05 | 2016-08-17 | 苏州佳像视讯科技有限公司 | Wireless transmission oral cavity endoscope |
| CN113164031A (en) * | 2018-12-12 | 2021-07-23 | P·M·雷蒙·加里利奥 | Oral cavity inside visualization device |
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| CN2187437Y (en) * | 1994-01-24 | 1995-01-18 | 鲍冰冰 | Examination mirror for five sense organ dept. |
| US20050026104A1 (en) * | 2003-07-28 | 2005-02-03 | Atsushi Takahashi | Dental mirror, and an intraoral camera system using the same |
| JP2006000282A (en) * | 2004-06-16 | 2006-01-05 | Olympus Corp | Fogging preventing device for endoscope and endoscope |
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| CN102525389A (en) * | 2011-11-30 | 2012-07-04 | 复旦大学 | Anti-mist mouth mirror |
| CN102647936A (en) * | 2009-11-30 | 2012-08-22 | 国王体系股份有限公司 | Visualization instrument |
| CN202397441U (en) * | 2012-01-05 | 2012-08-29 | 刘瑞玲 | Novel mouth mirror |
| CN202515640U (en) * | 2012-04-10 | 2012-11-07 | 王鹏 | Oral tooth examination mirror |
| CN102835946A (en) * | 2011-06-24 | 2012-12-26 | 刘木清 | LED (light emitting diode) mouth mirror |
| CN202801554U (en) * | 2012-09-27 | 2013-03-20 | 申琦 | Synchronous display mouth speculum |
| CN202891877U (en) * | 2012-10-30 | 2013-04-24 | 王冬梅 | Novel stomatoscope |
| CN103070662A (en) * | 2013-02-01 | 2013-05-01 | 陈旭全 | Portable oral endoscopic device |
| CN103565394A (en) * | 2013-08-30 | 2014-02-12 | 钱大宏 | Wireless self-inspection mouth mirror |
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2014
- 2014-07-11 CN CN201410339965.3A patent/CN105266753A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2187437Y (en) * | 1994-01-24 | 1995-01-18 | 鲍冰冰 | Examination mirror for five sense organ dept. |
| US20050026104A1 (en) * | 2003-07-28 | 2005-02-03 | Atsushi Takahashi | Dental mirror, and an intraoral camera system using the same |
| JP2006000282A (en) * | 2004-06-16 | 2006-01-05 | Olympus Corp | Fogging preventing device for endoscope and endoscope |
| CN201282964Y (en) * | 2008-10-15 | 2009-08-05 | 李�杰 | Stomatoscope for dentistry |
| CN102647936A (en) * | 2009-11-30 | 2012-08-22 | 国王体系股份有限公司 | Visualization instrument |
| CN102835946A (en) * | 2011-06-24 | 2012-12-26 | 刘木清 | LED (light emitting diode) mouth mirror |
| CN102525389A (en) * | 2011-11-30 | 2012-07-04 | 复旦大学 | Anti-mist mouth mirror |
| CN202397441U (en) * | 2012-01-05 | 2012-08-29 | 刘瑞玲 | Novel mouth mirror |
| CN202515640U (en) * | 2012-04-10 | 2012-11-07 | 王鹏 | Oral tooth examination mirror |
| CN202801554U (en) * | 2012-09-27 | 2013-03-20 | 申琦 | Synchronous display mouth speculum |
| CN202891877U (en) * | 2012-10-30 | 2013-04-24 | 王冬梅 | Novel stomatoscope |
| CN103070662A (en) * | 2013-02-01 | 2013-05-01 | 陈旭全 | Portable oral endoscopic device |
| CN103565394A (en) * | 2013-08-30 | 2014-02-12 | 钱大宏 | Wireless self-inspection mouth mirror |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852779A (en) * | 2016-04-05 | 2016-08-17 | 苏州佳像视讯科技有限公司 | Wireless transmission oral cavity endoscope |
| CN113164031A (en) * | 2018-12-12 | 2021-07-23 | P·M·雷蒙·加里利奥 | Oral cavity inside visualization device |
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Application publication date: 20160127 |
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