CN205054311U - Illumination drag hook in oral cavity - Google Patents
Illumination drag hook in oral cavity Download PDFInfo
- Publication number
- CN205054311U CN205054311U CN201520790839.XU CN201520790839U CN205054311U CN 205054311 U CN205054311 U CN 205054311U CN 201520790839 U CN201520790839 U CN 201520790839U CN 205054311 U CN205054311 U CN 205054311U
- Authority
- CN
- China
- Prior art keywords
- drag hook
- light source
- hook body
- optical fiber
- oral cavity
- 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.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to an illumination drag hook in oral cavity comprises drag hook body and optic fibre, the inside of drag hook body be equipped with the cavity, the inside of cavity is equipped with the optical fiber tube, the front end of optical fiber tube is equipped with light source cover, the drag hook body is passed at light source cover's top, the optical fiber tube is derived by the afterbody of drag hook body and is linked to each other with the LED light source. The beneficial effects of the utility model are that: the utility model discloses an illumination drag hook in oral cavity is with inside two unifications of lighting technology in tractive tissue function and oral cavity of drag hook, the light source is set up to its non - tissue face at ordinary drag hook, when carrying out the dental care, still has usable light source, make the treatment field of vision more clear, has also reduced the be geared to the needs of the job influence of intracavity portion light source of external light source, does benefit to doctor's treatment more.
Description
Technical field
This utility model belongs to field of medical auxiliary equipment, is specifically related to a kind of oral cavity intraoral illumination drag hook.
Background technology
Every inspection and operation technique in Hospitals at Present, the main light source relying on fixed position, head lamp as special in operation shadowless lamp, examinating light and department of otorhinolaryngology; For deep compartment inspection then over-borrowing help soft optical fibre illumination, as nasal cavity sight glass, fiberoptic laryngoscope, bronchoscope, gastroscope, intestinal mirror etc.; Operating lamp is mainly at department of stomatology Ordinary Light Sources Have, also forehead lamp is had, the overwhelming majority is fixed light source, in view of the operation of department of stomatology major part is positioned at cavity interior, or concealment part inside mandibular bone, often because insufficient light causes certain interference to operation in treatment or operation, especially position, the visual field and light area cannot adapt to, and then impact operation and the carrying out treated.Domestic development in Outpatient Service Stomatology treatment has stomatology endoscope at present, but it only has look facility, must take out during treatment in oral cavity, and this just makes illumination and treatment synchronously carry out, and brings certain puzzlement to doctor and patient.
Utility model content
In order to solve the problems referred to above that prior art exists, this utility model provides a kind of oral cavity intraoral illumination drag hook.
The technical scheme that this utility model adopts is:
Oral cavity intraoral illumination drag hook, be made up of drag hook body and optical fiber, the inside of described drag hook body is provided with cavity, the inside of cavity is provided with optical fiber tube, the front end of optical fiber tube is provided with light source cover, the top of light source cover is through drag hook body, and optical fiber tube is derived by the afterbody of drag hook body and is connected with LED light source.
As further improvement of the utility model, described light source cover is positioned at the non-tissue surface of drag hook body.
As further improvement of the utility model, the length of described drag hook body is 20 ~ 25cm, width is 1 ~ 1.5cm, thickness is 0.5 ~ 0.8cm.
As further improvement of the utility model, described optical fiber tube is glass material or resin material.
As further improvement of the utility model, described drag hook body is equipped with microcam, the power line of microcam passes cavity and is derived by the afterbody of drag hook body.
As further improvement of the utility model, the quantity of described light source cover 2 ~ 3.
The said optical fiber tube of this utility model is writing a Chinese character in simplified form of optical fibre tube, is a kind of fiber be made up of glass or resin of hollow, and can be used as light conduction instrument, its transmission principle is " total reflection of light "; The discharger of optical fiber tube one end uses light emitting diode (lightemittingdiode, LED) to be sent in optical fiber tube by light pulse, and light pulse is totally reflected continuously in optical fiber tube inside, until by optical pulse propagation to the other end of optical fiber tube.
The beneficial effects of the utility model are: oral cavity of the present utility model intraoral illumination drag hook, by the tractive function of organization of drag hook and cavity interior lighting engineering two-in-one; It sets up light source in the non-tissue surface of common drag hook, while carrying out dental care, the light source given out by light source cover in optical fiber tube can be utilized, make the treatment visual field more clear, decrease the impact of external light source on cavity interior light source, be more beneficial to the treatment of doctor.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is top view of the present utility model.
In figure: 1, drag hook body; 2, optical fiber tube; 3, cavity; 4, light source cover; 5, LED light source.
Detailed description of the invention
As shown in Figure 1, oral cavity of the present utility model intraoral illumination drag hook is made up of drag hook body 1 and optical fiber 2, described drag hook body 1 is metal material, its structure and shape can refer to existing drag hook, and the inside of drag hook body 1 is provided with cavity 3, and cavity 3 extends along the length direction of drag hook body 1; The inside of cavity 3 is installed with optical fiber tube 2, and described optical fiber tube 2 is resin material, and this material has certain pliability, can appropriateness bending and not fractureed; The front end of optical fiber tube 2 is provided with three light source covers 4, and the top of light source cover 4 is through drag hook body 1, and its top is exposed to the outside of drag hook body 1, for perform the operation and treatment time provide light source for cavity interior; As shown in Figure 2, optical fiber tube 2 is derived by the afterbody of drag hook body 1 and is connected with LED light source 5, also can by outside any light source equipment for optical fiber tube 2 provides light source; Described light source cover 4 is positioned at the non-tissue surface of drag hook body 1, and so-called non-tissue surface is a side external surface of the drag hook body 1 do not contacted with cavity interior tissue; The length of described drag hook body 1 is 20cm, width is 1cm, thickness is 0.5cm, the determination of its size, it needs to consider that operation and the needs for the treatment of and doctor grip the comfort level of drag hook body 1 on the one hand, the inside of drag hook body 1 is provided with cavity 3 on the other hand, therefore need certain thickness, and optical fiber tube 2 can not be made to bend excessively; Conveniently hold a consultation, or retain video data, microcam also can be equipped with in the front end of described drag hook body 1, the power line of microcam can by cavity 3 through and derived by the afterbody of drag hook body 1, and to connect external power source be that microcam is powered.
This utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (6)
1. oral cavity intraoral illumination drag hook, be made up of drag hook body (1) and optical fiber tube (2), it is characterized in that the inside of described drag hook body (1) is provided with cavity (3), the inside of cavity (3) is provided with optical fiber tube (2), the front end of optical fiber tube (2) is provided with light source cover (4), the top of light source cover (4) is through drag hook body (1), and optical fiber tube (2) is derived by the afterbody of drag hook body (1) and is connected with LED light source (5).
2. oral cavity according to claim 1 intraoral illumination drag hook, is characterized in that: described light source cover (4) is positioned at the non-tissue surface of drag hook body (1).
3. oral cavity according to claim 1 intraoral illumination drag hook, is characterized in that: the length of described drag hook body (1) is 20 ~ 25cm, width is 1 ~ 1.5cm, thickness is 0.5 ~ 0.8cm.
4. oral cavity according to claim 1 intraoral illumination drag hook, is characterized in that: described optical fiber tube (2) is glass material or resin material.
5. oral cavity according to claim 1 intraoral illumination drag hook, it is characterized in that: described drag hook body (1) is equipped with microcam, the power line of microcam passes cavity (3) and is derived by the afterbody of drag hook body (1).
6. oral cavity according to claim 1 intraoral illumination drag hook, is characterized in that: the quantity of described light source cover (4) is 2 ~ 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520790839.XU CN205054311U (en) | 2015-10-13 | 2015-10-13 | Illumination drag hook in oral cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520790839.XU CN205054311U (en) | 2015-10-13 | 2015-10-13 | Illumination drag hook in oral cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205054311U true CN205054311U (en) | 2016-03-02 |
Family
ID=55380927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520790839.XU Expired - Fee Related CN205054311U (en) | 2015-10-13 | 2015-10-13 | Illumination drag hook in oral cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205054311U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420025A (en) * | 2016-12-02 | 2017-02-22 | 彭国光 | Mandible condyle poking device |
| CN106419978A (en) * | 2016-12-02 | 2017-02-22 | 彭国光 | Temporal-mandibular joint deep-narrow wire retractor |
| CN106510780A (en) * | 2016-12-02 | 2017-03-22 | 彭国光 | Mandibular condylar process detecting hook |
| CN109620430A (en) * | 2019-01-16 | 2019-04-16 | 佛山市登拓医疗器械有限公司 | A kind of therapeutic instrument for root canal lamp bracket with optical fiber |
-
2015
- 2015-10-13 CN CN201520790839.XU patent/CN205054311U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420025A (en) * | 2016-12-02 | 2017-02-22 | 彭国光 | Mandible condyle poking device |
| CN106419978A (en) * | 2016-12-02 | 2017-02-22 | 彭国光 | Temporal-mandibular joint deep-narrow wire retractor |
| CN106510780A (en) * | 2016-12-02 | 2017-03-22 | 彭国光 | Mandibular condylar process detecting hook |
| CN109620430A (en) * | 2019-01-16 | 2019-04-16 | 佛山市登拓医疗器械有限公司 | A kind of therapeutic instrument for root canal lamp bracket with optical fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20171013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |