CN110575123A - Oral cavity supporter convenient to adjust - Google Patents
Oral cavity supporter convenient to adjust Download PDFInfo
- Publication number
- CN110575123A CN110575123A CN201910941964.9A CN201910941964A CN110575123A CN 110575123 A CN110575123 A CN 110575123A CN 201910941964 A CN201910941964 A CN 201910941964A CN 110575123 A CN110575123 A CN 110575123A
- Authority
- CN
- China
- Prior art keywords
- support frame
- short shaft
- middle fixed
- oral cavity
- frame
- 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
- 210000000214 mouth Anatomy 0.000 title claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 208000025157 Oral disease Diseases 0.000 abstract 1
- 208000030194 mouth disease Diseases 0.000 abstract 1
- 206010049565 Muscle fatigue Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000005232 Glossitis Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 208000000112 Myalgia Diseases 0.000 description 1
- 208000007117 Oral Ulcer Diseases 0.000 description 1
- 206010037464 Pulpitis dental Diseases 0.000 description 1
- 208000002399 aphthous stomatitis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 208000015001 muscle soreness Diseases 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 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
- A61B1/24—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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
- A61B90/16—Bite blocks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Dentistry (AREA)
- Optics & Photonics (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Radiology & Medical Imaging (AREA)
- Epidemiology (AREA)
- Neurosurgery (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to an oral cavity supporter convenient to adjust, in particular to the field of oral cavity support, which comprises an upper support frame, a lower support frame and a middle fixed short shaft, wherein an inner groove is formed in the middle of the bottom end of the upper support frame, a straight tooth rack is installed inside the inner groove, a rectangular groove is formed in the top end of the lower support frame, the middle fixed short shaft is rotatably connected with the lower support frame, a transmission gear is arranged in the middle of the rectangular groove, the transmission gear is fixedly sleeved outside the middle fixed short shaft, and an outer knob is fixedly installed at one end of the middle fixed short shaft. The height of the invention can be effectively adjusted according to the oral cavity size and the illness state of a patient, and the concave-convex clamping groove for preventing teeth from sliding is arranged, so that the teeth can be clamped on the support frame and are not easy to slide left and right, and the support frame is prevented from deviating from a correct angle. The invention is used once or by individual custody, has relatively low price and can play an auxiliary role for patients with oral diseases.
Description
Technical Field
The invention relates to the technical field of oral cavity, in particular to an oral cavity supporter convenient to adjust.
Background
With the development of society, people pay more attention to their own physical health, and regularly or irregularly perform oral examinations, most of which are diseases directly related to the internal tissues of the oral cavity, such as tongue inflammation, tooth inflammation or oral ulcer. In some developed countries, tooth cleaning has become a routine practice, where they clean food debris in the mouth in a timely manner, preventing the incidence of inflammation. When the oral cavity is opened for a long time, muscles can be sore, and an oral cavity support device is usually used in oral treatment so as to facilitate diagnosis and treatment of dentists.
Although the existing oral cavity support frame can meet the basic support requirement, some disadvantages still exist in the actual using process, such as: 1. the support frame can not freely lift in the oral cavity; 2. the support frames are connected in a threaded mode, and the upper support frame and the lower support frame can be correspondingly fixed in the oral cavity only by rotating to a specific angle.
Disclosure of Invention
It is an object of the present invention to provide an oral cavity supporter that is easy to adjust; the oral cavity supporter can realize the effect of stretching in the oral cavity through the gear rack transmission mechanism arranged so as to adapt to the opening sizes of different oral cavities. Different from a threaded connection mode, the invention realizes free lifting and is not limited by a rotation angle.
The invention adopts the following technical scheme for realizing the purpose:
The utility model provides an oral cavity eyelidretractor convenient to adjust, includes upper strut frame, under bracing frame and middle fixed minor axis, its characterized in that: an inner groove is formed in the middle of the bottom end of the upper support frame, a straight rack is mounted inside the inner groove and fixedly connected with the inner wall of the inner groove, a rectangular groove is formed in the top end of the lower support frame, circular holes are formed in the tops of two sides of the lower support frame, a middle fixing short shaft is inserted into the circular holes and rotatably connected with the lower support frame, a transmission gear is arranged inside the rectangular groove and fixedly sleeved outside the middle fixing short shaft, an outer knob is fixedly mounted at one end of the middle fixing short shaft, a limiting gear is arranged outside the lower support frame, and the limiting gear is fixedly sleeved on the middle fixing short shaft;
Preferably, the oral cavity supporter convenient to adjust is provided by the invention, and the transmission gear is in transmission connection with the straight rack;
Preferably, the mouth cavity supporter convenient to adjust provided by the invention is characterized in that a limiting block is arranged at the port of the round hole and fixedly connected with the lower support frame;
Preferably, the oral cavity supporter convenient to adjust is provided by the invention, the top end of the upper support frame is provided with a concave-convex clamping groove, and the bottom end of the lower support frame is provided with a concave-convex clamping groove;
Preferably, the oral cavity supporter convenient to adjust provided by the invention is characterized in that the top end of the upper support frame is provided with a clamping frame, and the bottom end of the lower support frame is provided with a clamping frame;
Preferably, the oral cavity supporter convenient to adjust is provided, and the outer side wall surfaces of the upper support frame and the lower support frame are smooth and straight surfaces.
Has the advantages that:
Compared with the prior art, the invention has the beneficial effects that:
1. through the gear rack transmission mechanism, the height of the support frame can be adjusted according to the size of the oral cavity of a patient and the disease condition, and the function can be realized in the oral cavity;
2. The concave-convex clamping grooves for preventing the teeth from sliding are arranged at the top end of the upper support frame and the bottom end of the lower support frame, so that the teeth can be clamped on the support frame and are not easy to slide left and right, and the support frame is prevented from deviating from a correct angle;
3. Because muscle fatigue is easy to appear after people open the mouth for a period of time, and the size of the mouth is changed along with the muscle fatigue, the oral cavity treatment device is mainly used for treating the oral cavity for a long time, can keep the mouth opening angle of the oral cavity of a treated person at a reasonable level, relieves muscle soreness, and has an effect of improving the treatment quality.
Drawings
fig. 1 is a schematic structural diagram of the whole structure of the invention.
Fig. 2 is a cross-sectional view of the upper support bracket of the present invention.
Fig. 3 is a top view of the lower support of the present invention.
fig. 4 is a schematic structural diagram of the gear rack transmission mechanism of the invention.
FIG. 5 is a schematic view of a lower supporting frame according to the present invention.
Detailed Description
The invention is further illustrated by the following specific examples.
The patient goes to the department of stomatology of hospital and sees a doctor, open the oral cavity, the doctor is according to patient's age, state of an illness kind and oral cavity size, support frame 1 and under bracing frame 2 grip, it puts into the oral cavity to prevent that gliding holding frame 13 of tooth and unsmooth draw-in groove 12 aim at the soft tissue direction, then according to the rotatory middle fixed minor axis outer knob 8 of actual conditions makes support frame 1 and under bracing frame 2 reach suitable height, so that the doctor is to the treatment of the state of an illness, promote middle fixed minor axis outer knob 8, middle fixed minor axis limit gear 9 is fixed spacing with middle fixed minor axis gear stopper 11, the support frame stops sliding, make patient reach the treatment environment who lasts a mouthful.
it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an oral cavity eyelidretractor convenient to adjust, includes upper strut frame (1), lower strut frame (2) and middle fixed minor axis (3), its characterized in that: an inner groove (4) is formed in the middle of the bottom end of the upper support frame (1), a straight rack (5) is installed inside the inner groove (4), the straight tooth rack (5) is fixedly connected with the inner wall of the inner groove (4), the top end of the lower support frame (2) is provided with a rectangular groove (6), the top parts of the two sides of the lower support frame (2) are provided with round holes (10), the inside of the round holes (10) is inserted with a middle fixed short shaft (3), the middle fixed short shaft (3) is rotationally connected with the lower support frame (2), a transmission gear (7) is arranged in the rectangular groove (6), the transmission gear (7) is fixedly sleeved outside the middle fixed short shaft (3), one end of the middle fixed short shaft (3) is fixedly provided with an outer knob (8), the outer portion of the lower support frame (2) is provided with a limiting gear (9), and the limiting gear (9) is fixedly sleeved on the middle fixed short shaft (3).
2. an adjustable oral support according to claim 1, wherein: the transmission gear (7) is in transmission connection with the straight rack (5).
3. An adjustable oral support according to claim 1, wherein: the port department of round hole (10) is provided with stopper (11), stopper (11) and under bracing frame (2) fixed connection.
4. an adjustable oral support according to claim 1, wherein: the top of upper bracket (1) is equipped with unsmooth draw-in groove (12), the bottom of lower carriage (2) be equipped with unsmooth draw-in groove (12).
5. An adjustable oral support according to claim 1, wherein: the top of upper strut frame (1) is equipped with supporting frame (13), the bottom of lower support frame (2) be equipped with supporting frame (13).
6. an adjustable oral support according to claim 1, wherein: the outer side wall surfaces of the upper support frame (1) and the lower support frame (2) are smooth straight surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910941964.9A CN110575123A (en) | 2019-09-30 | 2019-09-30 | Oral cavity supporter convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910941964.9A CN110575123A (en) | 2019-09-30 | 2019-09-30 | Oral cavity supporter convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110575123A true CN110575123A (en) | 2019-12-17 |
Family
ID=68814116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910941964.9A Pending CN110575123A (en) | 2019-09-30 | 2019-09-30 | Oral cavity supporter convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110575123A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110946639A (en) * | 2019-12-19 | 2020-04-03 | 张言春 | Respiratory tract cleaning device |
| CN111956356A (en) * | 2020-08-25 | 2020-11-20 | 华北理工大学 | Fixing support for oral implantation |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4212105A (en) * | 1976-11-10 | 1980-07-15 | Hiroshi Hukuba | Inspection device for cavities |
| KR100686607B1 (en) * | 2006-03-21 | 2007-02-26 | 주식회사 예성기업 | Oral opening device for dentistry patient with tongue protection unit |
| CN200980661Y (en) * | 2006-12-19 | 2007-11-28 | 张广茹 | Mouth-gag support |
| JP2010273917A (en) * | 2009-05-29 | 2010-12-09 | Morita Mfg Co Ltd | Dental treatment device |
| CN202801553U (en) * | 2012-10-18 | 2013-03-20 | 高金子 | Novel mouth cavity supporting frame |
| CN103876704A (en) * | 2014-03-20 | 2014-06-25 | 李海涛 | Three-way oral cavity opening device with saliva absorption function |
| CN204336873U (en) * | 2014-12-26 | 2015-05-20 | 万庆 | A kind of oral cavity distracting device |
| CN104758076A (en) * | 2015-02-13 | 2015-07-08 | 万鹏 | Adjustable support frame for prevention of tooth operation opening fatigue |
| CN205251489U (en) * | 2016-01-20 | 2016-05-25 | 青岛市黄岛区中医医院 | Oral cavity support |
| CN107952164A (en) * | 2017-11-30 | 2018-04-24 | 吴祖兰 | A kind of department of stomatology liquid medicine spraying device |
| CN108324396A (en) * | 2018-03-22 | 2018-07-27 | 安徽理工大学 | The protective sleeve for cervical vertebra health care exercise quickly brushed teeth |
| CN207821789U (en) * | 2017-10-12 | 2018-09-07 | 李中孝 | Stomatopathy, which is examined, uses supporting rack |
| CN109008919A (en) * | 2016-12-10 | 2018-12-18 | 李泉山 | Oral care eyelid retractor |
| CN109758259A (en) * | 2019-03-04 | 2019-05-17 | 四川大学 | A kind of rodent opening and operation on oral cavity auxiliary device |
| CN109793484A (en) * | 2019-01-28 | 2019-05-24 | 淮北市儒伽医疗科技有限公司 | A kind of gastrocopy auxiliary oral cavity support device |
| CN110101464A (en) * | 2019-06-21 | 2019-08-09 | 绍兴欢歌智能科技有限公司 | A kind of throat foreign matter auxiliary cleaning Medical Devices |
| CN210961891U (en) * | 2019-09-30 | 2020-07-10 | 安徽理工大学 | Oral cavity supporter convenient to adjust |
-
2019
- 2019-09-30 CN CN201910941964.9A patent/CN110575123A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4212105A (en) * | 1976-11-10 | 1980-07-15 | Hiroshi Hukuba | Inspection device for cavities |
| KR100686607B1 (en) * | 2006-03-21 | 2007-02-26 | 주식회사 예성기업 | Oral opening device for dentistry patient with tongue protection unit |
| CN200980661Y (en) * | 2006-12-19 | 2007-11-28 | 张广茹 | Mouth-gag support |
| JP2010273917A (en) * | 2009-05-29 | 2010-12-09 | Morita Mfg Co Ltd | Dental treatment device |
| CN202801553U (en) * | 2012-10-18 | 2013-03-20 | 高金子 | Novel mouth cavity supporting frame |
| CN103876704A (en) * | 2014-03-20 | 2014-06-25 | 李海涛 | Three-way oral cavity opening device with saliva absorption function |
| CN204336873U (en) * | 2014-12-26 | 2015-05-20 | 万庆 | A kind of oral cavity distracting device |
| CN104758076A (en) * | 2015-02-13 | 2015-07-08 | 万鹏 | Adjustable support frame for prevention of tooth operation opening fatigue |
| CN205251489U (en) * | 2016-01-20 | 2016-05-25 | 青岛市黄岛区中医医院 | Oral cavity support |
| CN109008919A (en) * | 2016-12-10 | 2018-12-18 | 李泉山 | Oral care eyelid retractor |
| CN207821789U (en) * | 2017-10-12 | 2018-09-07 | 李中孝 | Stomatopathy, which is examined, uses supporting rack |
| CN107952164A (en) * | 2017-11-30 | 2018-04-24 | 吴祖兰 | A kind of department of stomatology liquid medicine spraying device |
| CN108324396A (en) * | 2018-03-22 | 2018-07-27 | 安徽理工大学 | The protective sleeve for cervical vertebra health care exercise quickly brushed teeth |
| CN109793484A (en) * | 2019-01-28 | 2019-05-24 | 淮北市儒伽医疗科技有限公司 | A kind of gastrocopy auxiliary oral cavity support device |
| CN109758259A (en) * | 2019-03-04 | 2019-05-17 | 四川大学 | A kind of rodent opening and operation on oral cavity auxiliary device |
| CN110101464A (en) * | 2019-06-21 | 2019-08-09 | 绍兴欢歌智能科技有限公司 | A kind of throat foreign matter auxiliary cleaning Medical Devices |
| CN210961891U (en) * | 2019-09-30 | 2020-07-10 | 安徽理工大学 | Oral cavity supporter convenient to adjust |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110946639A (en) * | 2019-12-19 | 2020-04-03 | 张言春 | Respiratory tract cleaning device |
| CN111956356A (en) * | 2020-08-25 | 2020-11-20 | 华北理工大学 | Fixing support for oral implantation |
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