CN108478176A - A kind of special mouth mirror of department of stomatology medical treatment - Google Patents
A kind of special mouth mirror of department of stomatology medical treatment Download PDFInfo
- Publication number
- CN108478176A CN108478176A CN201810566936.9A CN201810566936A CN108478176A CN 108478176 A CN108478176 A CN 108478176A CN 201810566936 A CN201810566936 A CN 201810566936A CN 108478176 A CN108478176 A CN 108478176A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- mobile column
- mouth mirror
- department
- screw
- 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.)
- Withdrawn
Links
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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00066—Proximal part of endoscope body, e.g. handles
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (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)
- Prostheses (AREA)
Abstract
The invention discloses a kind of special mouth mirrors of department of stomatology medical treatment, including fixed cylinder, screw rod is installed inside the fixed cylinder, driven gear is installed in the middle part of screw rod right end, driven gear lower end is engaged with driving gear, drive shaft is installed in the middle part of driving gear lower end, the screw rod left end is equipped with mobile column, it is cased with guide sleeve on the outside of mobile column, it is cased with buffer spring on the outside of screw rod between guide sleeve right end and mobile column, the mobile column left end is connected with fixed ball, it is uniformly provided with groove on the inside of fixed ball, screw is installed inside the fixed ball, it is connected with rotating bar in the middle part of screw left end.The present invention, by equipped with mobile column and screw rod between mutual cooperation, realize the change to mouth mirror collapsing length, simultaneously by equipped with fixation ball and screw between mutual cooperation, also realize that the adjusting to mouth mirror rotational angle, operation letter are answered, reliability is high, meet the needs that medical staff observes patient's cavity interior pathological tissues, it is highly practical.
Description
Technical field
The present invention relates to the field of medical instrument technology, the special mouth mirror of specifically a kind of department of stomatology medical treatment.
Background technology
Oral cavity is gastral start-up portion.Preceding excuse is split to be communicated with the external world, by isthmus faucium and is swallowed sequentially.Have in oral cavity
The organs such as tooth, tongue.The antetheca in oral cavity is lip, side wall is cheek, top is palate, oral cavity bottom is the structures such as mucous membrane and flesh.Borrow upper and lower in oral cavity
Dental arch is divided into the cavum oris proprium of the vestibule of mouth diease and rear inside portion of preceding outside portion；When maxillary and mandibular teeth is engaged, the vestibule of mouth diease with it is solid
Having can borrow the gap at third molar rear communicate between oral cavity.Clinically when patient lockjaws, opening can be set in channel whereby
Device or intubation, injection of medicine or nutriment, while preventing biting for tongue.
Nowadays medical mouth mirror used in the department of stomatology is simple in structure, has a single function, since existing medical mouth mirror length is
It is fixed, it would therefore be desirable to which be constantly moved forward and backward just can be moved to inside by more light, it is convenient for our observation,
Thus virtually increase our difficulty, while existing medical mouth mirror needs us constantly to rotate entire mouth mirror just may be used
Reflection light is shone into oral cavity, which increases the difficulty of observation diseased region, for this purpose, we release a kind of department of stomatology medical treatment
Special mouth mirror.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of special mouth mirror of department of stomatology medical treatment
Problem.
To achieve the above object, the present invention provides the following technical solutions：
A kind of special mouth mirror of department of stomatology medical treatment, including fixed cylinder, are equipped with screw rod inside the fixed cylinder, peace in the middle part of screw rod right end
Equipped with driven gear, driven gear lower end is engaged with driving gear, and drive shaft, the screw rod are equipped in the middle part of driving gear lower end
Left end is equipped with mobile column, and guide sleeve is cased on the outside of mobile column, is cased on the outside of the screw rod between guide sleeve right end and mobile column slow
Spring is rushed, the mobile column left end is connected with fixed ball, is uniformly provided with groove on the inside of fixed ball, is equipped with inside the fixed ball
Screw, screw left end middle part are connected with rotating bar.
As a further solution of the present invention：The drive shaft lower end is equipped with driving handle.
As a further solution of the present invention：The guide sleeve left end installs restraining position ring block.
As a further solution of the present invention：The mobile column right end is internally provided with and the mutually matched threaded hole of screw rod.
As a further solution of the present invention：It is equipped with and the mutually matched salient point of groove on the outside of the screw.
As further scheme of the invention：The rotating bar left end is connected with mouth mirror.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of special mouth mirror of the department of stomatology medical treatment, it is reasonable for structure, it is novel in design, by equipped with mobile column and screw rod between
Cooperate, realize the change to mouth mirror collapsing length, at the same by equipped with fixation ball and screw between phase interworking
It closes, also realizes that the adjusting to mouth mirror rotational angle, operation letter are answered, reliability is high, meets medical staff in patient oral cavity
The needs of portion's pathological tissues observation, it is highly practical.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the special mouth mirror of department of stomatology medical treatment.
Fig. 2 is the schematic cross-sectional view of A-A in Fig. 1.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Refering to fig. 1 and Fig. 2, in the embodiment of the present invention, a kind of special mouth mirror of department of stomatology medical treatment, including fixed cylinder 8, it is described solid
Screw rod 3 is installed inside safety barrel 8, driven gear 5 is installed in the middle part of 3 right end of screw rod, 5 lower end of driven gear is engaged with driving gear
6,6 lower end of driving gear middle part is equipped with drive shaft 17, and 17 lower end of the drive shaft is equipped with driving handle 7, for driving
Drive shaft 17 is rotated, and 3 left end of the screw rod is equipped with mobile column 2, and 2 right end of the mobile column is internally provided with and 3 phase of screw rod
The threaded hole 16 mutually coordinated, for the left and right that the convert rotational motion of screw rod 3 is mobile column 2 to be moved along a straight line, 2 outside of mobile column
It is cased with guide sleeve 1, for being limited to moving left and right for mobile column 2, avoids mobile column 2 from being rotated together with screw rod 3, institute
1 left end of guide sleeve installation restraining position ring block 15 is stated, 3 outside of screw rod between 1 right end of guide sleeve and mobile column 2 is cased with buffer spring 4,
For reducing the shaking that mobile column 2 generates in moving process, 2 left end of mobile column is connected with fixed ball 9, fixed ball 9
Inside is uniformly provided with groove 10, and screw 11 is equipped with inside the fixed ball 9, and the screw 11 is made of elastic material,
11 outside of the screw is equipped with is connected with rotating bar 13 with 10 mutually matched salient point 12 of groove, 11 left end of screw middle part,
13 left end of the rotating bar is connected with mouth mirror 14.
The special mouth mirror of a kind of department of stomatology medical treatment, in use, being adjusted when needing mouth mirror 14 to put in intraoral depth
When section, it is only necessary to rotate driving handle 7, driving handle 7 drives driving gear 6 to be rotated, driving gear 6 and driven gear
5 are engaged, so that screw rod 3 rotates synchronously, so that mobile column 2 moves left and right, to realize to mouth mirror
14 flexible depth are adjusted, when needing the rotational angle to mouth mirror 14 to be adjusted, it is only necessary to it is rotating rotating bar 13,
Passing through the mutual cooperation between groove 10 and salient point 12 so that relative position of the screw 11 in fixed ball 9 changes, into
And realize that the rotational angle to mouth mirror 14 is adjusted, easy to operate, reliability is high.The present invention, reasonable for structure, design is new
Grain husk, by equipped with mobile column 2 and screw rod 3 between mutual cooperation, realize the change to 14 collapsing length of mouth mirror, simultaneously lead to
The mutual cooperation between the fixation ball 9 being equipped with and screw 11 is crossed, also realizes the adjusting to 14 rotational angle of mouth mirror, operation letter
It answers, reliability is high, meets the needs that medical staff observes patient's cavity interior pathological tissues, highly practical.
It should be strongly noted that in the application guide sleeve 1 to the application that the guide and limit of mobile column 2 is the prior art,
Utilize the rotation of screw rod 3 so that mobile column 2 moves left and right, so that the front and back of mouth mirror 14 puts in distance and be adjusted, simultaneously
Utilize the cooperation between groove 10 and salient point 12 so that relative position of the screw 11 in fixed ball 9 changes, to make
The innovative point for the application is adjusted in 14 angle of mouth mirror, efficiently solve existing doctor need constantly to be moved forward and backward or
The problem of changing to the collapsing length and reflection angle of mouth mirror just may be implemented in rotation whole device.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (6)
1. a kind of special mouth mirror of department of stomatology medical treatment, including fixed cylinder（8）, which is characterized in that the fixed cylinder（8）Inside is equipped with
Screw rod（3）, screw rod（3）Driven gear is installed in the middle part of right end（5）, driven gear（5）Lower end is engaged with driving gear（6）, main
Moving gear（6）Drive shaft is installed in the middle part of lower end（17）, the screw rod（3）Left end is equipped with mobile column（2）, mobile column（2）Outside
Side is cased with guide sleeve（1）, guide sleeve（1）Right end and mobile column（2）Between screw rod（3）Outside is cased with buffer spring（4）, described
Mobile column（2）Left end is connected with fixed ball（9）, fixed ball（9）Inside is uniformly provided with groove（10）, the fixed ball（9）It is internal
Screw is installed（11）, screw（11）It is connected with rotating bar in the middle part of left end（13）.
2. a kind of special mouth mirror of department of stomatology medical treatment according to claim 1, which is characterized in that the drive shaft（17）Lower end
Driving handle is installed（7）.
3. a kind of special mouth mirror of department of stomatology medical treatment according to claim 1, which is characterized in that the guide sleeve（1）Left end
Restraining position ring block is installed（15）.
4. a kind of special mouth mirror of department of stomatology medical treatment according to claim 1, which is characterized in that the mobile column（2）Right end
It is internally provided with and screw rod（3）Mutually matched threaded hole（16）.
5. a kind of special mouth mirror of department of stomatology medical treatment according to claim 1, which is characterized in that the screw（11）Outside
It is equipped with and groove（10）Mutually matched salient point（12）.
6. a kind of special mouth mirror of department of stomatology medical treatment according to claim 1, which is characterized in that the rotating bar（13）Left end
It is connected with mouth mirror（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810566936.9A CN108478176A (en) | 2018-06-05 | 2018-06-05 | A kind of special mouth mirror of department of stomatology medical treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810566936.9A CN108478176A (en) | 2018-06-05 | 2018-06-05 | A kind of special mouth mirror of department of stomatology medical treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108478176A true CN108478176A (en) | 2018-09-04 |
Family
ID=63341988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810566936.9A Withdrawn CN108478176A (en) | 2018-06-05 | 2018-06-05 | A kind of special mouth mirror of department of stomatology medical treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108478176A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443828A (en) * | 2018-10-29 | 2019-03-08 | 迈卓泰科（天津）医疗科技有限公司 | A kind of threaded connection sampler barrel |
| CN109602382A (en) * | 2019-02-13 | 2019-04-12 | 莒县人民医院 | A kind of dedicated detector of Multifunctional ear-nose-throat department |
| CN109645951A (en) * | 2018-12-17 | 2019-04-19 | 付琳 | A kind of obstetrics and gynecology department rod for expanding cervix |
| CN110811505A (en) * | 2019-12-11 | 2020-02-21 | 辽东学院 | Anti-accidental injury type oral cavity examination device convenient for adjusting probing depth |
| CN112057185A (en) * | 2019-06-11 | 2020-12-11 | 西安医学院 | Oral cavity tooth pulp disease treatment auxiliary assembly |
| CN112274095A (en) * | 2020-12-30 | 2021-01-29 | 广州维帝医疗技术有限公司 | But angle regulation mouth mirror |
| CN112790726A (en) * | 2020-12-26 | 2021-05-14 | 杭州师范大学附属医院 | Fixing device for auditory canal examination |
-
2018
- 2018-06-05 CN CN201810566936.9A patent/CN108478176A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443828A (en) * | 2018-10-29 | 2019-03-08 | 迈卓泰科（天津）医疗科技有限公司 | A kind of threaded connection sampler barrel |
| CN109645951A (en) * | 2018-12-17 | 2019-04-19 | 付琳 | A kind of obstetrics and gynecology department rod for expanding cervix |
| CN109645951B (en) * | 2018-12-17 | 2021-05-14 | 马红英 | Gynaecology and obstetrics is with expanding palace stick |
| CN109602382A (en) * | 2019-02-13 | 2019-04-12 | 莒县人民医院 | A kind of dedicated detector of Multifunctional ear-nose-throat department |
| CN112057185A (en) * | 2019-06-11 | 2020-12-11 | 西安医学院 | Oral cavity tooth pulp disease treatment auxiliary assembly |
| CN112057185B (en) * | 2019-06-11 | 2022-05-27 | 西安医学院 | Oral cavity tooth pulp disease treatment auxiliary assembly |
| CN110811505A (en) * | 2019-12-11 | 2020-02-21 | 辽东学院 | Anti-accidental injury type oral cavity examination device convenient for adjusting probing depth |
| CN112790726A (en) * | 2020-12-26 | 2021-05-14 | 杭州师范大学附属医院 | Fixing device for auditory canal examination |
| CN112274095A (en) * | 2020-12-30 | 2021-01-29 | 广州维帝医疗技术有限公司 | But angle regulation mouth mirror |
| CN112274095B (en) * | 2020-12-30 | 2021-03-19 | 广州维帝医疗技术有限公司 | But angle regulation mouth mirror |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108478176A (en) | A kind of special mouth mirror of department of stomatology medical treatment | |
| EP1433435B1 (en) | Auxiliary device for the segmental distalization of the canine-to-molar posterior maxillary area in orthodontic treatments | |
| CN111166513B (en) | Front draft intraoral device and method of making same | |
| CN111938553A (en) | Clinical novel mouth mirror of using of department of stomatology | |
| CN108742895A (en) | A kind of built-in sagittal distraction osteogenesis device of the upper jaw | |
| CN206675508U (en) | Oral cavity sync buffering opener | |
| CN109645943A (en) | A kind of novel head-wearing type medical apparatus of oral medical | |
| CN204765550U (en) | Mouth mirror that dentist adjusted with being convenient for | |
| CN109259720A (en) | A kind of self-help viewer for oral care | |
| CN209564242U (en) | A kind of orthodontic tractor | |
| CN209404984U (en) | A kind of fixed magnetic force orthodontic appliance of individual tongue-side | |
| CN218304862U (en) | Multifunctional oral cavity digital observer | |
| CN204158355U (en) | A kind of oral cavity support pliers | |
| CN215425265U (en) | Peep head device in oral scanner | |
| CN104905760A (en) | Convenient adjustment odontoscope used for dentist | |
| CN202122620U (en) | Oral CCD (Charge Coupled Device) probe fixing bracket | |
| CN109394154A (en) | A kind of self-test of mouth video structure | |
| CN214908442U (en) | Shaping and fixing structure for correcting front tooth underbite by thermally activated square wire | |
| CN207837660U (en) | A kind of lower jaw bone guided rectifier | |
| CN207768350U (en) | A kind of fixing device convenient for observation oral cavity | |
| CN208769742U (en) | Photographic means in a kind of mouth cavity orthodontic profession auxiliary port | |
| CN211883733U (en) | Multi-angle reflector for oral clinic | |
| KR20190143049A (en) | Mouthpiece | |
| CN216535625U (en) | Multifunctional lip stopper for oral cavity | |
| CN218684820U (en) | Adjustable gum drag hook |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180904 |
|
| WW01 | Invention patent application withdrawn after publication |