Simple lower jaw support
Technical Field
The utility model relates to the technical field of medical machinery, in particular to simple and easy chin support ware.
Background
Medical devices refer to instruments, devices, apparatuses, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly for human body, including necessary computer software, the utility of which is mainly obtained by physical means, not by pharmacological, immunological or metabolic means, or is involved in such means but only plays an auxiliary role, and the purpose is to diagnose, prevent, monitor, treat or relieve diseases, diagnose, monitor, treat, relieve or compensate functions of injuries.
The existing lower jaw supporting device can not be adjusted according to the position of the lower jaw of a patient or the size of the face in the using process of the patient, so that the phenomenon of unstable fixation of the patient can be caused in the using process, and the practicability is poor.
Therefore, there is a need for a simple chin support that solves the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of simple and easy chin support ware has solved among the prior art problem that the support ware can not be adjusted according to the position of patient mandible or the size of face.
In order to achieve the above object, the utility model provides a following technical scheme: a simple chin support comprises a base, wherein a telescopic mechanism is installed at the top of the base, a support table is fixedly connected to the top of the telescopic mechanism, a support rod is fixedly connected to the top of the support table, fixed blocks are fixedly connected to both sides of the support rod, one side, far away from the support rod, of each of the two fixed blocks is respectively connected with a first support clamping plate and a second support clamping plate through hinges in a rotating manner, a first connecting block is fixedly connected to one side, far away from each other, of each of the first support clamping plate and the second support clamping plate, a sleeve plate is sleeved outside the support rod, two sides of the sleeve plate are respectively and fixedly connected with a second connecting block, one side, far away from the sleeve plate, of each of the two second connecting blocks is respectively connected with a connecting rod through hinges in a rotating manner, the two connecting rods are respectively and rotatably connected with the bottoms of the two first connecting blocks through hinges, and two electric telescopic rods are fixedly connected to the top of the support table, the two electric telescopic rods are respectively positioned at two sides of the supporting rod, the extending ends of the two electric telescopic rods are fixedly connected with the bottom of the sleeve plate, and the top of the supporting rod is fixedly connected with the lower jaw supporting plate.
Preferably, telescopic machanism includes the telescope tube of fixed connection at the base top and cup joints the telescopic link in telescope tube inside, telescopic machanism still includes the bolt of threaded connection in telescope tube one side and sets up a plurality of screw holes in telescopic link one side, the top of telescopic link and the bottom fixed connection of a supporting bench.
Preferably, the shape that first support splint and second support splint are close to one side each other is circular-arc, the equal fixedly connected with cushion in one side that first support splint and second support splint are close to each other.
Preferably, the top of the lower jaw supporting plate is arc-shaped, and a flexible pad is fixedly connected to the arc-shaped side of the lower jaw supporting plate.
Preferably, the tops of the first supporting splint and the second supporting splint are fixedly connected with rubber cushions.
Preferably, the bottom four corners department of base all fixedly connected with universal wheel, four the inside of universal wheel all is provided with the service brake.
The utility model discloses a technological effect and advantage:
1. the telescopic machanism through being equipped with is convenient for drive whole brace table and reciprocates, can carry out altitude mixture control in the certain limit, because everybody's height is different, so also different to the requirement of height, and different height crowds ' demand has been satisfied in telescopic machanism's installation, makes things convenient for the use of people in the life more, and the suitability is stronger.
2. Can drive the lagging through two electric telescopic handle that are equipped with and reciprocate in the outside of bracing piece, when the lagging carries out the rebound, can make first supporting splint and second supporting splint remove to the one side of keeping away from each other, can drive first supporting splint and second supporting splint when the lagging moves down and remove to the one side that is close to each other, can adjust the distance between first supporting plate and the second backup pad like this, because patient's face type is different also different with the size of face, lead to being not convenient for adjust according to the position of patient mandible, through the regulation of distance between first backup pad and the second backup pad, can make the patient of equidimension face type use.
3. The safety of patient's use has been guaranteed to a certain extent through flexible pad, cushion, the rubber cushion that is equipped with, has avoided the patient to be damaged by the object of too hard in the in-process of using, leads to aggravating of the state of an illness, has guaranteed the security of whole device in the use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic front structural view of the present invention.
Fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a support table; 3. a telescopic sleeve; 4. a bolt; 5. a threaded hole; 6. a telescopic rod; 7. a first support splint; 8. a second support splint; 9. a soft cushion; 10. a first connection block; 11. a connecting rod; 12. a second connecting block; 13. an electric telescopic rod; 14. sheathing; 15. a fixed block; 16. a chin support plate; 17. a flexible pad; 18. a universal wheel; 19. a support bar; 20. a rubber cushion.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a simple chin support device as shown in figures 1-3, which comprises a base 1, a telescopic mechanism is arranged on the top of the base 1, a supporting platform 2 is fixedly connected on the top of the telescopic mechanism, a supporting rod 19 is fixedly connected on the top of the supporting platform 2, fixed blocks 15 are fixedly connected on both sides of the supporting rod 19, one sides of the two fixed blocks 15 far away from the supporting rod 19 are respectively connected with a first supporting splint 7 and a second supporting splint 8 through hinges, one sides of the first supporting splint 7 and the second supporting splint 8 far away from each other are respectively fixedly connected with a first connecting block 10, a sleeve plate 14 is sleeved on the outer part of the supporting rod 19, two sides of the sleeve plate 14 are respectively and fixedly connected with a second connecting block 12, one sides of the two second connecting blocks 12 far away from the sleeve plate 14 are respectively connected with a connecting rod 11 through hinges, the two connecting rods 11 are respectively rotatably connected with the bottoms of the two first connecting blocks 10 through hinges, the top of the supporting table 2 is fixedly connected with two electric telescopic rods 13, the two electric telescopic rods 13 are respectively arranged at two sides of a supporting rod 19, the extension ends of the two electric telescopic rods 13 are fixedly connected with the bottom of a sleeve plate 14, the top of the supporting rod 19 is fixedly connected with a jaw supporting plate 16, the two electric telescopic rods 13 can drive the sleeve plate 14 to move up and down outside the supporting rod 19, when the sleeve plate 14 moves up, the first supporting splint 7 and the second supporting splint 8 can move to one side far away from each other, and when the sleeve plate 14 moves down, the first supporting splint 7 and the second supporting splint 8 can be driven to move to one side close to each other, so that the distance between the first supporting splint 7 and the second supporting splint 8 can be adjusted, because the face shape of a patient is different and the face size is also different, the adjustment according to the position of the mandible of the patient is inconvenient, by adjusting the distance between the first supporting splint 7 and the second supporting splint 8, patients with different facial shapes can use the device.
As shown in fig. 1, telescopic machanism includes telescopic sleeve 3 of fixed connection at 1 top of base and cup joints telescopic link 6 at telescopic sleeve 3 inside, telescopic machanism still includes threaded connection at the bolt 4 of telescopic sleeve 3 one side and sets up a plurality of screw holes 5 in telescopic link 6 one side, the top of telescopic link 6 and the bottom fixed connection of brace table 2, telescopic machanism is convenient for drive whole brace table 2 and reciprocates, can carry out altitude mixture control in the certain limit, because everybody's height is different, so the requirement to the height is also different, telescopic machanism's installation has satisfied the demand of different height crowds.
As shown in fig. 1, the shape of the side where the first supporting splint 7 and the second supporting splint 8 are close to each other is arc-shaped, the side where the first supporting splint 7 and the second supporting splint 8 are close to each other is fixedly connected with a cushion 9, and the cushion 9 ensures the safety of the patient in the using process to a certain extent.
As shown in fig. 1 and 3, the top of the lower jaw support plate 16 is arc-shaped, and a flexible pad 17 is fixedly connected to the arc-shaped side of the lower jaw support plate 16.
As shown in fig. 1, a rubber cushion 20 is fixedly connected to the top of each of the first and second supporting splints 7 and 8.
As shown in fig. 1, the equal fixedly connected with universal wheel 18 in bottom four corners department of base 1, the inside of four universal wheels 18 all is provided with the service brake, can conveniently remove the device through the universal wheel 18 that is equipped with, need not be at extravagant manpower and material resources at the in-process that removes, has practiced thrift the resource to a certain extent.
The utility model discloses the theory of operation: in a specific implementation process, the whole device can be moved to a place needing to be used through the universal wheel 18, the telescopic mechanism can be adjusted according to the height of a patient, after the telescopic mechanism is adjusted, the lower jaw of the patient can be placed on the top of the lower jaw supporting plate 16, the two electric telescopic rods 13 are started, the two electric telescopic rods 13 can drive the sleeve plate 14 to move up and down outside the supporting rod 19, when the sleeve plate 14 moves upwards, the two connecting rods 11 can be moved to enable the first supporting clamping plate 7 and the second supporting clamping plate 8 to move towards one side far away from each other, when the sleeve plate 14 moves downwards, the two connecting rods 11 can be driven to enable the two connecting rods 11 to move, and when the two connecting rods 11 move, the first supporting clamping plate 7 and the second supporting clamping plate 8 can be moved towards one side close to each other, can adjust the distance between first support splint 7 and the second support splint 8 like this, because the patient face type is different and the size of face is also different, lead to being not convenient for adjust according to the position of patient's mandible, when the distance of first support splint 7 and second support splint 8 can be adjusted, can make the patient of not equidimension face type use, through the flexible pad 17 that is equipped with, cushion 9, the security that the patient used has been guaranteed to a certain extent to rubber cushion 20, the patient has been avoided being harmd by the object of excessive hardness in the in-process of using.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.