CN215839543U - A strut ware structure for oral cavity orthopedics - Google Patents
A strut ware structure for oral cavity orthopedics Download PDFInfo
- Publication number
- CN215839543U CN215839543U CN202120015890.9U CN202120015890U CN215839543U CN 215839543 U CN215839543 U CN 215839543U CN 202120015890 U CN202120015890 U CN 202120015890U CN 215839543 U CN215839543 U CN 215839543U
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- China
- Prior art keywords
- fixedly connected
- side wall
- oral cavity
- lateral wall
- bolt
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- 210000000214 mouth Anatomy 0.000 title claims abstract description 27
- 230000000399 orthopedic effect Effects 0.000 title abstract description 4
- 238000001356 surgical procedure Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 description 6
- 238000009395 breeding Methods 0.000 description 5
- 230000001488 breeding effect Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010049244 Ankyloglossia congenital Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000003254 palate Anatomy 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The application discloses a ware structure struts for oral cavity orthopedics, including last portion and the lower portion that closes that props, go up the both ends fixedly connected with spring that props the portion that closes, the one end of two springs closes the both ends fixed connection of portion with propping down respectively, go up the lateral wall fixedly connected with baffle that props the portion that closes, the lateral wall fixedly connected with of the lower portion that props down supports the board, go up two first dead levers of the lateral wall fixedly connected with of the portion that closes, first screw hole has been seted up to the bottom of two first dead levers, the bearing has been cup jointed to the lateral wall of connecting rod, the inner circle and the connecting rod fixed connection of bearing, the bottom fixedly connected with locating lever of bearing, the one end fixedly connected with second bolt of locating lever, prop the lateral wall fixedly connected with second dead lever of the portion that closes down, the second screw hole has been seted up at second dead lever top, the second bolt is installed in the second screw hole. The height can be conveniently adjusted according to individual differences of different patients, the accuracy in the opening process is improved, the size is small, and the use by the patients is facilitated.
Description
Technical Field
The application relates to the technical field of oral orthotics, in particular to a spreader structure for oral orthotics.
Background
When correcting organs in the mouth cavity such as palate, frenulum of tongue and the like, the mouth cavity of a patient needs to be expanded, the existing expander has large volume and is inconvenient to operate when in use, the front end is positioned in the mouth cavity of the patient in the operation process, the rear end is positioned outside the mouth cavity, the operation is hindered, and the patient is painful and inconvenient to operate; in addition, the lever operating force is difficult to master, and the supporting and combining part is easy to bend and deform carelessly; the heights of the upper supporting part and the lower supporting part are fixed, so that the patient can not adapt to individual differences of patients, and the accuracy of the supporting is influenced.
SUMMERY OF THE UTILITY MODEL
The main objective of this application provides a strut ware structure for oral cavity orthopedics to it is great to improve the volume of strut ware among the correlation technique, and it is inconvenient to use, and props the high fixed of closing the portion with propping down and closing the portion on, can not adapt to patient's individual difference, influences the problem of the accuracy of strutting.
In order to achieve the above purpose, the present application provides a distractor structure for oral cavity orthotics, comprising an upper supporting part and a lower supporting part, wherein two ends of the upper supporting part are fixedly connected with springs, two ends of the springs are respectively and fixedly connected with two ends of the lower supporting part, the side wall of the upper supporting part is fixedly connected with a baffle, the side wall of the lower supporting part is fixedly connected with a resisting plate, the side wall of the upper supporting part is fixedly connected with two first fixing rods, the bottoms of the two first fixing rods are provided with first threaded holes, two threaded holes are internally provided with first bolts, one ends of the first bolts are fixedly connected with rotating rods, the bottoms of the two rotating rods are fixedly connected with connecting rods, the side wall of the connecting rod is sleeved with a bearing, the inner ring of the bearing is fixedly connected with the connecting rods, the outer ring bottom of the bearing is fixedly connected with a positioning rod, one end of the positioning rod is fixedly connected with a second bolt, a second fixing rod is fixedly connected to the side wall of the lower supporting and closing portion, a second threaded hole is formed in the top of the second fixing rod, and the second bolt is installed in the second threaded hole.
In an embodiment of this application, it has the rubber sleeve, two to prop the both ends of closing the portion and glue on, the rubber sleeve respectively with prop the both ends fixed connection of closing the portion down, the rubber sleeve cup joints the lateral wall at the spring.
In one embodiment of the present application, a first screw cap is mounted in the first threaded bore and a second screw cap is mounted in the second threaded bore.
In an embodiment of the present application, the upper supporting portion is configured as a convex arc, and the lower supporting portion is configured as a concave arc.
In an embodiment of this application, a plurality of first semicircle pieces of lateral wall fixedly connected with of dwang, a plurality of second semicircle pieces of lateral wall fixedly connected with of locating lever.
In an embodiment of the present application, the side wall of the rubber sleeve is provided with a vent hole.
Compared with the prior art, the beneficial effects of this application are: through the ware structure that struts for oral cavity correction art of above-mentioned design, during the use, can make patient can elastic support when the interlock through the spring, make patient's oral cavity can not cause excessive interlock when strutting, close portion and prop down and close the portion and support patient's oral cavity cheek portion through last propping, can rotate the dwang as required during the use, thereby prop portion or the portion removal that closes that props down in the drive, thereby prop open the oral cavity, conveniently adjust the height, can adjust according to different patient's individuality, accuracy when having improved and strutting, and the volume is less, make things convenient for patient to use, can also pass through the rotation positioning pole, from thereupon take out the dwang, convenient clearance, reduce breeding of bacterium.
Drawings
FIG. 1 is a schematic cross-sectional view of a first fixation rod of the present invention;
FIG. 2 is a side view of the upper prop assembly according to the present invention;
fig. 3 is a schematic side view of the rotating rod of the present invention.
In the figure: 1. an upper bracing part; 2. a lower bracing part; 3. a spring; 4. a baffle plate; 5. a resisting plate; 6. a first fixing lever; 7. a first threaded hole; 8. a first bolt; 9. rotating the rod; 10. a connecting rod; 11. a bearing; 12. positioning a rod; 13. a second bolt; 14. a second fixing bar; 15. a second threaded hole; 101. a rubber sleeve; 102. a vent hole; 701. a first screw cap; 702. a second screw cap; 901. a first semicircular block; 902. a second semicircular block.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
Referring to fig. 1-3, the present application provides a distractor structure for oral cavity orthotics, comprising an upper supporting part 1 and a lower supporting part 2, wherein two ends of the upper supporting part 1 are fixedly connected with springs 3, two ends of the two springs 3 are respectively fixedly connected with two ends of the upper supporting part 1 and the lower supporting part 2, a baffle 4 is fixedly connected with a sidewall of the upper supporting part 1, a resisting plate 5 is fixedly connected with a sidewall of the lower supporting part 2, two first fixing rods 6 are fixedly connected with a sidewall of the upper supporting part 1, first threaded holes 7 are formed at bottoms of the two first fixing rods 6, first bolts 8 are respectively installed in the two first threaded holes 7, one end of each first bolt 8 is fixedly connected with a rotating rod 9, one end of each rotating rod 9 is fixedly connected with a connecting rod 10, a bearing 11 is sleeved on a sidewall of the connecting rod 10, an inner ring of the bearing 11 is fixedly connected with the connecting rod 10, a positioning rod 12 is fixedly connected to the bottom of the outer ring of the bearing 11, a second bolt 13 is fixedly connected to one end of the positioning rod 12, a second fixing rod 14 is fixedly connected to the side wall of the lower supporting part 2, a second threaded hole 15 is formed in the top of the second fixing rod 14, and the second bolt 13 is installed in the second threaded hole 15; when in use, the second bolt 13 is arranged in the second threaded hole 15 by rotating the positioning rod 12, the first bolt 8 is arranged in the first threaded hole 7 by rotating the rotating rod 9, the rotating rod 9 is rotated to enable the circle formed by the upper bracing part 1 and the lower bracing part 2 to be tightly attached to the inner wall of the cheek part of a patient, the first bolt 8 is separated from the first threaded hole 7 by rotating the rotating rod 9, thereby enlarging the upper bracing part 1 and the lower bracing part 2, the rotating rod 9 can be rotated according to the requirement when in use, thereby driving the upper supporting and closing part 1 or the lower supporting and closing part 2 to move, thereby supporting and opening the oral cavity, conveniently adjusting the height, can adjust according to different patient's individual difference, improve the accuracy when strutting, and the volume is less, makes things convenient for the patient to use, can also take out dwang 9 from it through rotation positioning pole 12, and convenient clearance reduces breeding of bacterium.
In this embodiment, the both ends of propping up the portion of closing 1 are glued and are had rubber sleeve 101, two rubber sleeves 101 respectively with prop the both ends fixed connection of portion of closing 2 down, rubber sleeve 101 cup joints at the lateral wall of spring 3, can prevent patient and spring 3 direct contact when patient uses through rubber sleeve 101, cause the discomfort, influence the comfort level of patient's oral cavity when strutting.
In this embodiment, install first screw cap 701 in the first screw hole 7, install second screw cap 702 in the second screw hole 15, through first screw cap 701 and second screw cap 702, can be when taking off dwang 9, conveniently to the protection of first screw hole 7 and second screw hole 15, during the oral cavity use, produce the bacterium easily, when not using, through first screw cap 701 and second screw cap 702, can reduce the bacterium breeding in the first screw hole 7 and the second screw hole after the disinfection.
In this embodiment, go up to prop up and close 1 and set up to the convex arc of epirelief, prop down and close 2 and set up to recessed convex, through propping up and close 1 and set up to the convex arc of epirelief, prop down and close 2 and set up to recessed convex, can increase the area of contact in oral cavity, the increase dynamics of strutting, and can strut patient's oral cavity according to oral cavity radian, increase patient's comfort level.
In this embodiment, a plurality of first semicircle blocks 901 of lateral wall fixedly connected with of dwang 9, a plurality of second semicircle blocks 902 of lateral wall fixedly connected with of locating lever 12, through first semicircle block 901, when can making people hold dwang 9, increase the frictional force of staff and dwang 9 makes things convenient for people's rotatory dwang 9, and second semicircle block 902 is used for increasing the frictional force between staff and locating lever 12, makes things convenient for people's rotational positioning 12.
In this embodiment, the side wall of the rubber sleeve 101 is provided with an air hole 102, and through the air hole 102, when the spring 3 stretches, the air inside flows, and the air hole 102 is set to be arranged outside the oral cavity, so that when the spring 3 is compressed, the air inside flows outside, and the rubber sleeve 101 is prevented from expanding to influence the use of the oral cavity distractor.
Specifically, the working principle of the distractor structure for the oral cavity correction surgery is as follows: when the device is used, the positioning rod 12 is rotated firstly, the second bolt 13 is installed in the second threaded hole 15, the rotating rod 9 is rotated to install the first bolt 8 in the first threaded hole 7, the rotating rod 9 is rotated to enable the circular shape formed by the upper supporting part 1 and the lower supporting part 2 to be tightly attached to the inner wall of the cheek part of a patient, the first bolt 8 is separated from the first threaded hole 7 by rotating the rotating rod 9, so that the upper supporting part 1 and the lower supporting part 2 are enlarged, after the device is used, the positioning rod 12 is rotated again to enable the second bolt 13 to be separated from the hole of the second threaded hole 15, the rotating rod 9 is rotated again to enable the first bolt 8 to be separated from the first threaded hole 7, so that the rotating rod 9, the first threaded hole 7 and the second threaded hole 15 are disinfected and cleaned, the first screw cover 701 and the second screw cover 702 are rotated again to protect the first threaded hole 7 and the second threaded hole 15, and the entering of dust in air when the device is placed is reduced, avoid the breeding influence of bacteria to use next time. Can rotate dwang 9 as required during the use, the rotatory dwang 9 drives and props in the drive and close portion 1 or prop down and close portion 2 and remove to prop open the oral cavity, conveniently adjust the height, can adjust according to different patient's individual difference, improved the accuracy when strutting, and the volume is less, make things convenient for the patient to use, can also follow the rotatory locating lever 12, take out dwang 9 therefrom, convenient clearance reduces breeding of bacterium.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (6)
1. A spreader structure for oral cavity correction comprises an upper spreading part (1) and a lower spreading part (2), and is characterized in that springs (3) are fixedly connected to two ends of the upper spreading part (1), one ends of the two springs (3) are respectively fixedly connected to two ends of the lower spreading part (2), a baffle (4) is fixedly connected to the side wall of the upper spreading part (1), a supporting plate (5) is fixedly connected to the side wall of the lower spreading part (2), two first fixing rods (6) are fixedly connected to the side wall of the upper spreading part (1), first threaded holes (7) are formed in the bottoms of the two first fixing rods (6), first bolts (8) are installed in the two first threaded holes (7), one end of each first bolt (8) is fixedly connected with a rotating rod (9), and one end of each rotating rod (9) is fixedly connected with a connecting rod (10), the lateral wall of connecting rod (10) has cup jointed bearing (11), the inner circle of bearing (11) with connecting rod (10) fixed connection, the outer lane bottom fixedly connected with locating lever (12) of bearing (11), the one end fixedly connected with second bolt (13) of locating lever (12), prop lateral wall fixedly connected with second dead lever (14) of portion (2) down, second screw hole (15) have been seted up at second dead lever (14) top, second bolt (13) are installed in second screw hole (15).
2. The distractor structure for the oral cavity orthotics according to claim 1, wherein rubber sleeves (101) are glued to two ends of the upper distraction portion (1), the two rubber sleeves (101) are respectively and fixedly connected to two ends of the lower distraction portion (2), and the rubber sleeves (101) are sleeved on the side wall of the spring (3).
3. The distractor structure for oral orthotics according to claim 1, wherein a first screw cap (701) is mounted in the first threaded hole (7) and a second screw cap (702) is mounted in the second threaded hole (15).
4. The distractor structure for use in orthostomal surgery of claim 1, characterized in that the upper distraction portion (1) is configured as an upwardly convex circular arc and the lower distraction portion (2) is configured as a downwardly concave circular arc.
5. The distractor structure for oral cavity orthotics according to claim 1, wherein a plurality of first semicircular blocks (901) are fixedly connected to a side wall of the rotating rod (9), and a plurality of second semicircular blocks (902) are fixedly connected to a side wall of the positioning rod (12).
6. The distractor structure for use in orthostomal surgery of claim 2, characterized in that the side wall of the rubber sleeve (101) is provided with ventilation holes (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120015890.9U CN215839543U (en) | 2021-01-05 | 2021-01-05 | A strut ware structure for oral cavity orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120015890.9U CN215839543U (en) | 2021-01-05 | 2021-01-05 | A strut ware structure for oral cavity orthopedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215839543U true CN215839543U (en) | 2022-02-18 |
Family
ID=80237827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120015890.9U Expired - Fee Related CN215839543U (en) | 2021-01-05 | 2021-01-05 | A strut ware structure for oral cavity orthopedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215839543U (en) |
-
2021
- 2021-01-05 CN CN202120015890.9U patent/CN215839543U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |