CN106420096B - Mouth opening frame - Google Patents
Mouth opening frame Download PDFInfo
- Publication number
- CN106420096B CN106420096B CN201611133512.0A CN201611133512A CN106420096B CN 106420096 B CN106420096 B CN 106420096B CN 201611133512 A CN201611133512 A CN 201611133512A CN 106420096 B CN106420096 B CN 106420096B
- Authority
- CN
- China
- Prior art keywords
- board
- backup pad
- supporting plate
- upper backup
- lower supporting
- 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.)
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Classifications
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- 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)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
One kind can help oral cavity passively to open, be conducive to treatment and care operation, raising working efficiency, easy to operate, mouth opening frame easy to use, including the upper backup pad and lower supporting plate being correspondingly arranged up and down, screw rod has symmetrically been respectively fixedly connected with above lower supporting plate, bilateral symmetry offers perforation corresponding with screw rod respectively on upper backup pad, relative rotation is connected with swivel nut in perforating, transparent through slot is offered among swivel nut, screw flight is connected in through slot.The shape of upper backup pad and lower supporting plate is " V " type.The angle formed between upper backup pad and lower supporting plate two parts is obtuse angle.It is fixedly connected with anti-off board above upper backup pad, lower anti-off board, upper anti-off board and lower anti-off board setting symmetrical above and below, the centre position to the rear that upper anti-off board and lower anti-off board are located at upper backup pad and lower supporting plate are fixedly connected with below the lower supporting plate.Upper anti-off board and lower anti-off board are the arc being adapted with oral cavity.
Description
Technical field
The present invention relates to a kind of medical instrument more particularly to a kind of mouth opening frames of oral care.
Background technique
In the treatment and nursing process of mouth disease, the oral cavity for generally requiring patient keeps open configuration for a long time, this
It results in the muscle of patient face to be easy fatigue because of the opening in oral cavity, is difficult to adhere to treat and nurse for a long time, it is necessary to
Rest appropriate is carried out, treatment and nursing of the medical worker to patient's mouth will be so interrupted, when extending treatment and nursing
Between, reduce working efficiency.
Summary of the invention
For deficiency, providing one kind can help oral cavity passively to open, be conducive to treatment and care operation, raising the present invention
Working efficiency, easy to operate, mouth opening frame easy to use.
The technical scheme to solve the above technical problems is that
A kind of mouth opening frame, including the upper backup pad and lower supporting plate being correspondingly arranged up and down, which is characterized in that lower support
Screw rod is symmetrically respectively fixedly connected with above plate, bilateral symmetry offers wear corresponding with screw rod respectively on upper backup pad
Hole, interior relative rotation of perforating are connected with swivel nut, transparent through slot are offered among swivel nut, screw flight is connected to through slot
It is interior.
According to the mouth opening frame, which is characterized in that the shape of the upper backup pad and lower supporting plate is " V "
Type.
According to the mouth opening frame, which is characterized in that form between the upper backup pad and lower supporting plate two parts
Angle be obtuse angle.
According to the mouth opening frame, which is characterized in that form between the upper backup pad and lower supporting plate two parts
Angle be 145 °~160 °.
According to the mouth opening frame, which is characterized in that be fixedly connected with anti-off board, institute above the upper backup pad
It states and is fixedly connected with lower anti-off board below lower supporting plate, upper anti-off board and lower anti-off board setting symmetrical above and below, upper anti-off board is under
Anti-off board is located at the centre position to the rear of upper backup pad and lower supporting plate.
According to the mouth opening frame, which is characterized in that the upper anti-off board and lower anti-off board are to be adapted with oral cavity
Arc.
According to the mouth opening frame, which is characterized in that the swivel nut relative rotation and it is up and down be arranged described
In perforation, the swivel nut external screw thread above the upper backup pad is connected with location nut, outside the swivel nut below the lower supporting plate
It is threaded with lower location nut.
According to the mouth opening frame, which is characterized in that the swivel nut external screw thread connection above the upper backup pad
Two upper location nuts, the swivel nut external screw thread below the lower supporting plate connect two lower location nuts.
The present invention is provided with the screw rod and swivel nut that screw thread is connected between upper backup pad and lower supporting plate, passes through screw rod and spiral shell
Cover the distance between adjustable upper backup pad and lower supporting plate.Patient can sting respectively upper lower teeth in upper backup pad and lower branch
, can be by the oral cavity expanding of patient by the present invention on fagging, and it is able to maintain certain size of dehiscing.The oral cavity of patient is passive
It opens, and has upper backup pad and lower supporting plate support, compared to actively dehiscing, the muscle of patient face is not easily tied, Neng Gouchang
The holding of time is dehisced state, and the treatment and care operation of medical worker are conducive to, and improves working efficiency, and it is easy to operate, make
With conveniently.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the overlooking structure diagram of upper backup pad and upper anti-off board in Fig. 1.
In attached drawing:
1, upper anti-off board；2, upper backup pad；3, lower location nut；4, upper location nut；5, through slot；6, swivel nut；7, screw rod；
8, lower supporting plate；9, lower anti-off board；10, it perforates.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As depicted in figs. 1 and 2, a kind of mouth opening frame, including the upper backup pad 2 and lower supporting plate 8 being correspondingly arranged up and down,
Lower supporting plate 8 has symmetrically been respectively fixedly connected with screw rod 7 above, and bilateral symmetry offers and screw rod 7 respectively on upper backup pad 2
It is corresponding perforation 10, perforation 10 in relative rotation be connected with swivel nut 6, transparent through slot 5, spiral shell are offered among swivel nut 6
Bar 7 is threaded in through slot 5.The setting of through slot 5 is able to extend the length of screw rod 7, and can shorten the length of swivel nut 6 simultaneously
Degree increases the adjustable extent between upper backup pad 2 and lower supporting plate 8.
In the present embodiment, the shape of the upper backup pad 2 and lower supporting plate 8 is " V " type.Form the upper backup pad
Angle between 2 and 8 two parts of lower supporting plate is obtuse angle, preferably between 145 °~160 °.
In the present embodiment, the upper backup pad 2 is fixedly connected with anti-off board 1 above, and the lower supporting plate 8 is solid below
Surely it is connected with lower anti-off board 9, upper anti-off board 1 and the setting symmetrical above and below of lower anti-off board 9, upper anti-off board 1 and lower anti-off board 9 distinguish position
In the centre of upper backup pad 2 and lower supporting plate 8 position to the rear.Upper anti-off board 1 and lower anti-off board 9 are the arc being adapted with oral cavity
Shape.
In the present embodiment, 6 relative rotation of swivel nut and it is up and down setting it is described perforation 10 in, the upper support
6 external screw thread of swivel nut of 2 top of plate is connected with location nut 4, and the quantity of upper location nut 4 is two, the lower supporting plate 8
6 external screw thread of swivel nut of lower section is connected with lower location nut 3, and the quantity of lower location nut 3 is also two.
Claims (5)
1. a kind of mouth opening frame, including the upper backup pad (2) and lower supporting plate (8) being correspondingly arranged up and down, which is characterized in that under
Support plate (8) has symmetrically been respectively fixedly connected with screw rod (7) above, on upper backup pad (2) bilateral symmetry offer respectively with
The corresponding perforation (10) of screw rod (7), perforation (10) interior relative rotation are connected with swivel nut (6), offer among swivel nut (6) up and down
Penetrating through slot (5), screw rod (7) are threaded in through slot (5)；The shape of the upper backup pad (2) and lower supporting plate (8) is equal
For " V " type；The upper backup pad (2) is fixedly connected with anti-off board (1) above, and the lower supporting plate (8) is fixedly connected below
Have lower anti-off board (9), upper anti-off board (1) and the setting symmetrical above and below of lower anti-off board (9), upper anti-off board (1) and lower anti-off board (9) point
Not Wei Yu upper backup pad (2) and lower supporting plate (8) centre position to the rear；The upper anti-off board (1) and lower anti-off board (9) be with
The adaptable arc in oral cavity；The bending direction phase in the angle direction of upper backup pad and lower supporting plate and upper anti-off board and lower anti-off board
Instead.
2. mouth opening frame according to claim 1, which is characterized in that form the upper backup pad (2) and lower supporting plate
(8) angle between two parts is obtuse angle.
3. mouth opening frame according to claim 2, which is characterized in that form the upper backup pad (2) and lower supporting plate
(8) angle between two parts is 145 °~160 °.
4. mouth opening frame according to claim 1, which is characterized in that swivel nut (6) relative rotation and up and down
In the perforation (10), swivel nut (6) external screw thread above the upper backup pad (2) is connected with location nut (4), institute for setting
It states swivel nut (6) external screw thread below lower supporting plate (8) and is connected with lower location nut (3).
5. mouth opening frame according to claim 4, which is characterized in that the swivel nut above the upper backup pad (2)
(6) external screw thread connects two upper location nuts (4), and swivel nut (6) external screw thread below the lower supporting plate (8) connects two
The lower location nut (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611133512.0A CN106420096B (en) | 2016-12-10 | 2016-12-10 | Mouth opening frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611133512.0A CN106420096B (en) | 2016-12-10 | 2016-12-10 | Mouth opening frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106420096A CN106420096A (en) | 2017-02-22 |
| CN106420096B true CN106420096B (en) | 2019-04-12 |
Family
ID=58216548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611133512.0A Active CN106420096B (en) | 2016-12-10 | 2016-12-10 | Mouth opening frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106420096B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002085491A (en) * | 2000-09-12 | 2002-03-26 | Shigeko Akiba | Face correction tool |
| CN202859194U (en) * | 2012-11-13 | 2013-04-10 | 郑束梅 | Mouth gag for oral medicine |
| CN203122350U (en) * | 2012-12-28 | 2013-08-14 | 袁文红 | Novel mouth opening tongue deflector |
| CN203777476U (en) * | 2014-03-28 | 2014-08-20 | 吕荟 | Dilator for oral surgery |
| CN204562080U (en) * | 2015-04-15 | 2015-08-19 | 韩增艳 | Mouth care bracing frame |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4887965A (en) * | 1988-08-02 | 1989-12-19 | Fox Henry L | Adjustable mouth prop |
| CN201939520U (en) * | 2010-11-29 | 2011-08-24 | 王少华 | Lip clamp for stomatological departments |
| CN202060910U (en) * | 2011-02-21 | 2011-12-07 | 邢树林 | Disposable oral treatment mouth gag |
| CN203207995U (en) * | 2013-03-01 | 2013-09-25 | 德州学院 | Oral expansion device |
| CN203138733U (en) * | 2013-03-08 | 2013-08-21 | 李伟丽 | Front teeth support frame |
| CN203328668U (en) * | 2013-07-12 | 2013-12-11 | 解钰冰 | Novel oral cavity mouth opener |
| CN204049600U (en) * | 2014-06-30 | 2014-12-31 | 倪卫民 | A kind of Novel anesthesia gag |
| CN204072040U (en) * | 2014-09-14 | 2015-01-07 | 刘彦锋 | A kind of Medical mouth opening device |
| CN205625872U (en) * | 2016-01-04 | 2016-10-12 | 广州市番禺区中心医院 | Ware struts in mouthful with adjustable it is novel |
| CN205658878U (en) * | 2016-04-13 | 2016-10-26 | 王艳 | Emergency internal medicine department clinical examination device |
-
2016
- 2016-12-10 CN CN201611133512.0A patent/CN106420096B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002085491A (en) * | 2000-09-12 | 2002-03-26 | Shigeko Akiba | Face correction tool |
| CN202859194U (en) * | 2012-11-13 | 2013-04-10 | 郑束梅 | Mouth gag for oral medicine |
| CN203122350U (en) * | 2012-12-28 | 2013-08-14 | 袁文红 | Novel mouth opening tongue deflector |
| CN203777476U (en) * | 2014-03-28 | 2014-08-20 | 吕荟 | Dilator for oral surgery |
| CN204562080U (en) * | 2015-04-15 | 2015-08-19 | 韩增艳 | Mouth care bracing frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106420096A (en) | 2017-02-22 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191223 Address after: 528216 floor 3, workshop 222, Lijia Industrial Zone, Shangan village, Danzao Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Nanhai Haiju Medical Equipment Co.,Ltd. Address before: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20191223 Address after: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: North Town 277200 in Shandong province Zaozhuang City, Wu Village Patentee before: Li Jin |