CN216221811U - Oral lip distraction device for stomatology department - Google Patents
Oral lip distraction device for stomatology department Download PDFInfo
- Publication number
- CN216221811U CN216221811U CN202121866695.3U CN202121866695U CN216221811U CN 216221811 U CN216221811 U CN 216221811U CN 202121866695 U CN202121866695 U CN 202121866695U CN 216221811 U CN216221811 U CN 216221811U
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- China
- Prior art keywords
- displacement
- fixed
- threaded connection
- lip
- fixing base
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- 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
Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 57
- 230000000694 effects Effects 0.000 claims description 3
- 239000002023 wood Substances 0.000 abstract description 4
- 210000000214 mouth Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 208000028169 periodontal disease Diseases 0.000 description 2
- 230000036544 posture Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010025219 Lymphangioma Diseases 0.000 description 1
- 208000034541 Rare lymphatic malformation Diseases 0.000 description 1
- 239000004098 Tetracycline Substances 0.000 description 1
- 208000010641 Tooth disease Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000022972 amelogenesis Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 208000013804 chronic ethmoidal sinusitis Diseases 0.000 description 1
- 201000010761 chronic ethmoiditis Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000002741 leukoplakia Diseases 0.000 description 1
- 210000004086 maxillary sinus Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011165 process development Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 229960001957 stomatological preparations Drugs 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229960002180 tetracycline Drugs 0.000 description 1
- 229930101283 tetracycline Natural products 0.000 description 1
- 235000019364 tetracycline Nutrition 0.000 description 1
- 150000003522 tetracyclines Chemical class 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000017423 tissue regeneration Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a lip opening device for stomatology department, which comprises a fixed seat, wherein a threaded connecting hole is formed in the outer surface of one side of the fixed seat, a displacement limiting groove is formed in the upper surface of the fixed seat, a threaded connecting column is movably mounted inside the threaded connecting hole, a fixed disposable wood board is fixedly mounted on the outer surface of one side of the threaded connecting column, a displacement support sleeve is movably sleeved on the outer surface of the fixed seat, second threaded telescopic columns are movably mounted on the outer surfaces of two sides of the displacement support sleeve, an adjusting knob is movably mounted on the outer surface of the other side of the fixed seat, connecting arms are fixedly mounted on the outer surfaces of two sides of the displacement support sleeve, and first telescopic columns are embedded in the upper surfaces of the connecting arms. Through unique structural design mutually supporting with fixed disposable plank, can fix the device in patient's oral cavity department comparatively conveniently, do not need the patient to fix the face in requiring the position, can improve patient's use and experience.
Description
Technical Field
The utility model belongs to the technical field of oral medical equipment, and particularly relates to a lip opening device for department of stomatology.
Background
Department of stomatology, one of the medical discipline categories. The major stomatological disorders include: stomatoglossal part skin sample, epiderm submaxillary space infection, jaw face lymphangioma, dentate process development deformity, maxillary sinus malignant tumor, jaw bone amelogenesis cytoma, chronic ethmoid sinusitis, mandibular retropulsion, tetracycline teeth disease, tongue leukoplakia, etc. By techniques, many periodontal diseases are completely cured. The development of tissue bioengineering techniques such as: guided tissue regeneration technology, gene technology, artificial tooth implantation and the like are more exciting hopes for the regeneration of diseased teeth. But the treatment of periodontal disease must be a sequential treatment. The development of a detailed and effective treatment plan, the exquisite degree of treatment by the physician, and the patient's positive fit are critical to the success of the treatment.
The lip distraction device for department of stomatology needs to fix device one end in relative position when using, and the patient needs to extend the face to the fixed position of device and examine, and long-time fixed can influence patient's use and experience, and the device can not be comparatively convenient according to the size of lip device is dialled in patient's lip size adjustment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an oral lip distracting device for department of stomatology, and aims to solve the problems that in the use process of the existing oral lip distracting device for department of stomatology, one end of the existing oral lip distracting device for department of stomatology needs to be fixed at a relative position, a patient needs to stretch the face to the fixed position of the device, the long-time fixation of the device can affect the use experience of the patient, and the device can not adjust the size of a lip poking device conveniently according to the size of the oral lip of the patient.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a department of stomatology lip distraction device, includes the fixing base, threaded connection hole has been seted up to fixing base one side surface, the spacing recess of displacement is seted up to the fixing base upper surface, the inside movable mounting of threaded connection hole has the threaded connection post, threaded connection post one side surface fixed mounting has fixed disposable plank, fixing base surface activity has cup jointed the displacement and has supported the cover, the displacement supports cover both sides surface movable mounting has the flexible post of second screw thread, fixing base opposite side surface movable mounting has adjust knob.
Preferably, the outer surfaces of two sides of the displacement support sleeve are fixedly provided with connecting arms, the upper surfaces of the connecting arms are embedded with first telescopic columns, displacement grooves are formed in the upper surfaces of the first telescopic columns, and square limiting columns are fixedly arranged inside the displacement grooves.
Preferably, the second thread telescopic column is movably installed inside the displacement groove, the lifting nut is movably sleeved on the surface of the second thread telescopic column, the lip pulling sheet is fixedly installed on the upper surface of the second thread telescopic column, the limiting groove is formed in the lower surface of the second thread telescopic column, and the square limiting column is matched with the limiting groove.
Preferably, the inside movable mounting of displacement spacing recess has the displacement connecting block, the screw hole has been seted up to displacement connecting block one side surface, the inside movable mounting of screw hole has the threaded connection axle, threaded connection axle one side surface and adjust knob fixed connection, fixed surface installs the spliced pole on the displacement connecting block, spliced pole upper surface and displacement support cover fixed connection.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the fixed disposable plank and the fixing base of setting mutually supporting, the patient opens the mouth, thereby it drives device monolithic stationary at patient's face to bite fixed disposable plank through the tooth, the adjust knob of rotatory setting can drive the threaded connection axle rotatory, the threaded connection axle is rotatory to drive the displacement connecting block and to remove, the displacement connecting block removes and can drive the displacement and support the cover and remove, thereby it removes to drive lip device to dial, prop open patient's lips, the patient can select comfortable posture according to self custom, need not be with head relatively fixed, patient's face can be followed to the device, interlock through the tooth is with device relatively fixed, it is comparatively convenient.
2. The lifting nut and the second thread telescopic column are matched with each other, the lip piece is pulled to be placed below the lip of the patient, the lifting nut is rotated to adjust the position of the lifting nut on the surface of the second thread telescopic column, the second thread telescopic column can be extruded into the displacement groove, and the position of the lip piece is pulled to the upper part and the lower part of the lip piece can be adjusted automatically according to the size of the lip of the patient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
fig. 3 is a side sectional view of the present invention.
In the figure: 1. a fixed seat; 101. connecting a threaded hole; 102. a displacement limiting groove; 2. fixing the disposable wood board; 201. a threaded connection post; 3. a displacement support sleeve; 301. a connecting arm; 302. A first telescopic column; 303. a displacement groove; 304. a square limiting column; 4. a second threaded telescopic column; 401. a lifting nut; 402. a lip pulling sheet; 403. a limiting groove; 5. adjusting a knob; 501. A threaded connection shaft; 502. a displacement connecting block; 503. connecting columns.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a lip distraction device for department of stomatology, including fixing base 1, threaded connection hole 101 has been seted up to 1 side surface of fixing base, 1 upper surface of fixing base is seted up has displacement spacing recess 102, the inside movable mounting of threaded connection hole 101 has threaded connection post 201, threaded connection post 201 one side fixed surface installs fixed disposable plank 2, 1 surface activity of fixing base is cup jointed the displacement and is supported cover 3, 3 both sides surface movable mounting of displacement support cover has the flexible post 4 of second screw thread, 1 opposite side surface movable mounting of fixing base has adjust knob 5.
In this embodiment, through putting into patient's tooth with fixed disposable plank 2 and biting, can drive device monolithic stationary at patient's face, fixed disposable plank 2 is connected with fixing base 1 through threaded connection post 201, and rotatory fixed disposable plank 2 can be pulled down it and change, and rotatory adjust knob 5 can adjust the relative position that displacement support cover 3 is located fixing base 1.
Specifically, the outer surfaces of two sides of the displacement support sleeve 3 are fixedly provided with connecting arms 301, the upper surfaces of the connecting arms 301 are embedded with first telescopic columns 302, the upper surfaces of the first telescopic columns 302 are provided with displacement grooves 303, and square limiting columns 304 are fixedly arranged inside the displacement grooves 303.
In this embodiment, the connecting arm 301 connects the displacement support sleeve 3 and the first telescopic column 302, and the square limiting column 304 can limit the second threaded telescopic column 4 to move up and down without rotating, so as to prevent the lip-pulling device from displacing.
Specifically, the second thread telescopic column 4 is movably mounted inside the displacement groove 303, the lifting nut 401 is movably sleeved on the surface of the second thread telescopic column 4, the lip-pulling piece 402 is fixedly mounted on the upper surface of the second thread telescopic column 4, the limiting groove 403 is formed in the lower surface of the second thread telescopic column 4, and the square limiting column 304 is matched with the limiting groove 403.
In this embodiment, can adjust its position that is located the flexible post 4 surfaces of second screw through rotatory lifting nut 401, dial lip piece 402 and patient's lip and contact, can strut patient's lip from inside, expose patient's tooth, and square spacing post 304 can restrict its rotation when the flexible post 4 of second screw reciprocates, can prevent to dial lip piece 402 rotatory to lead to the lip landing.
Specifically, the inside movable mounting of displacement spacing recess 102 has displacement connecting block 502, and displacement connecting block 502 one side surface has seted up the screw hole, and the inside movable mounting of screw hole has threaded connection axle 501, and threaded connection axle 501 one side surface and adjust knob 5 fixed connection, and fixed surface installs spliced pole 503 on the displacement connecting block 502, and spliced pole 503 upper surface and displacement support cover 3 fixed connection.
In this embodiment, adjust knob 5 through rotatory setting can drive threaded connection axle 501 rotatory, and threaded connection axle 501 is rotatory to be driven displacement connecting block 502 and to remove, and displacement connecting block 502 removes and to drive displacement support cover 3 and remove to the lip device is dialled in the drive and is removed.
The working principle and the using process of the utility model are as follows: when the device is used, the device is required to be placed at a proper position, the fixed disposable wood board 2 which is rotationally arranged is firstly replaced by unused to prevent the surface from being infected with bacteria, the mouth of a patient is opened, the fixed disposable wood board 2 is bitten by teeth to fix the whole device on the face of the patient, the adjusting knob 5 which is rotationally arranged can drive the threaded connecting shaft 501 to rotate, the threaded connecting shaft 501 rotates to drive the displacement connecting block 502 to move, the displacement connecting block 502 moves to drive the displacement supporting sleeve 3 to move, so that the lip poking device is driven to move, the lip poking piece 402 is placed below the lips of the patient, the position of the rotating lifting nut 401 on the surface of the second threaded telescopic column 4 is adjusted, the second threaded telescopic column 4 can be extruded out of the displacement groove 303, at the moment, the lips of the patient can be propped, and the patient can select comfortable and comfortable postures according to own habits, without the need to hold the head relatively stationary, the device will follow the patient's face and be held relatively stationary by the occlusion of the teeth.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a department of stomatology lip distraction device, includes fixing base (1), its characterized in that: threaded connection hole (101) have been seted up to fixing base (1) one side surface, displacement spacing recess (102) have been seted up to fixing base (1) upper surface, the inside movable mounting of threaded connection hole (101) has threaded connection post (201), threaded connection post (201) one side surface fixed mounting has fixed disposable plank (2), fixing base (1) surface activity is cup jointed displacement and is supported cover (3), displacement supports cover (3) both sides surface movable mounting has second screw thread flexible post (4), fixing base (1) opposite side surface movable mounting has adjust knob (5).
2. The oral lip spreading device according to claim 1, wherein: displacement support cover (3) both sides surface equal fixed mounting has linking arm (301), linking arm (301) upper surface inlays to establish and installs first flexible post (302), displacement recess (303) have been seted up to first flexible post (302) upper surface, displacement recess (303) inside fixed mounting has square spacing post (304).
3. The oral lip spreading device according to claim 2, wherein: second screw thread telescopic column (4) movable mounting has been cup jointed lifting nut (401) inside displacement recess (303), fixed surface installs group lip piece (402) on second screw thread telescopic column (4), spacing groove (403) have been seted up to second screw thread telescopic column (4) lower surface, square spacing column (304) and spacing groove (403) are mutually supported.
4. The oral lip spreading device according to claim 1, wherein: displacement connecting block (502) is movably mounted in displacement limiting groove (102), threaded hole is seted up to displacement connecting block (502) one side surface, threaded hole inside movable mounting has threaded connection axle (501), threaded connection axle (501) one side surface and adjust knob (5) fixed connection, fixed surface installs spliced pole (503) on displacement connecting block (502), spliced pole (503) upper surface and displacement support cover (3) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121866695.3U CN216221811U (en) | 2021-08-11 | 2021-08-11 | Oral lip distraction device for stomatology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121866695.3U CN216221811U (en) | 2021-08-11 | 2021-08-11 | Oral lip distraction device for stomatology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216221811U true CN216221811U (en) | 2022-04-08 |
Family
ID=80980240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121866695.3U Expired - Fee Related CN216221811U (en) | 2021-08-11 | 2021-08-11 | Oral lip distraction device for stomatology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216221811U (en) |
-
2021
- 2021-08-11 CN CN202121866695.3U patent/CN216221811U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221028 Address after: 230001 no.265, Changjiang Road, Hefei City, Anhui Province Patentee after: Hefei stomatological Hospital Address before: 230001 General Department of Hefei Stomatology Hospital, Xiaoyaojin street, Luyang District, Hefei City, Anhui Province Patentee before: Wang Lei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |