CN213551641U - Oral cavity dilator with tooth sheath protection - Google Patents
Oral cavity dilator with tooth sheath protection Download PDFInfo
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- CN213551641U CN213551641U CN202022081519.0U CN202022081519U CN213551641U CN 213551641 U CN213551641 U CN 213551641U CN 202022081519 U CN202022081519 U CN 202022081519U CN 213551641 U CN213551641 U CN 213551641U
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Abstract
The utility model relates to the technical field of medical equipment, concretely relates to take oral cavity struts ware of tooth cover protection, including the U-shaped support, adjustable tongue pressing structure about one side armed lever of U-shaped support sets up, and sets up on the opposite side armed lever of U-shaped support and support the support, supports and sets up protection pad or protective sheath on the support. The utility model discloses simple structure, convenient operation carries out adjustable setting to the tongue pressing structure, and the patient that makes things convenient for the difference uses, improves supporting the support simultaneously, has set up protection pad or protective sheath, protects patient's tooth and gum, avoids strutting the ware and to tooth and gum application of force for a long time, causes the damage of tooth or gum.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to take oral cavity of tooth cover protection to strut ware.
Background
When carrying out oral medical care, need help the patient to strut the oral cavity and keep certain degree of opening and shutting, just can make things convenient for medical personnel to carry out the operation or the nursing operation. An oral cavity dilator is generally adopted to support the oral cavity and help a patient to keep the open posture of the oral cavity. The existing oral cavity distracter is generally made of metal materials, and is contacted with teeth and gum parts through a denture and other structures to apply supporting force to the teeth and gum parts, so that the situation that the mouth cannot be kept in an open posture after being kept for a long time is avoided.
The existing oral cavity distractor has a metal dental tray structure, applies larger pressure when contacting teeth, gum and other parts, and is easy to damage the teeth and gum due to long-time force application.
Therefore, there is the place that awaits improvement in current oral cavity spreader, needs to improve the optimization in order to obtain more reasonable technical scheme to current oral cavity spreader, solves the not enough among the prior art.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art mentioned in the above, the utility model provides an oral cavity distracter with tooth sheath protection, aiming at optimizing and improving the structure of the oral cavity distracter, helping to reduce the stress of teeth and gum and improving the protection of the oral cavity of a patient.
In order to achieve the above object, the utility model discloses the technical scheme who specifically adopts is:
the oral cavity distractor with tooth sheath protection comprises a U-shaped support, wherein a tongue pressing structure which is adjustable up and down is arranged on one side arm rod of the U-shaped support, a support is arranged on the other side arm rod of the U-shaped support, and a protection pad or a protection sleeve is arranged on the support.
According to the oral cavity distractor, the U-shaped support is transversely arranged, the arm rod on the upper side of the U-shaped support is provided with the support, the arm rod on the lower side of the U-shaped support is provided with the tongue pressing structure, when the operation of distracting the oral cavity is performed, the upper teeth or gum of a patient are supported through the support, and the tongue is pressed through the tongue pressing plate, so that the oral cavity distraction can be realized. Set up tongue-depressing structure into adjustable structure in this embodiment, conveniently adjust the degree of opening in oral cavity, set up protection pad or protective sheath to supporting the support simultaneously, can play the effect of protection to tooth and gum.
Further, the supporting bracket structure disclosed in the above technical solution is optimized, and the following concrete feasible solutions are given as follows: the support bracket comprises a sunken arc-shaped support surface, and the protection pad or the protection sleeve at least covers the arc-shaped support surface.
Further, the structure of the support bracket is not uniquely determined, and the following another specific possible scheme is given here: the supporting support is a curved supporting plate, and when the protective pad is adopted, the protective pad is attached to the inner concave surface of the supporting plate; when the protective sleeve is adopted, the protective sleeve wraps the outer surface of the supporting plate.
Further, the oral cavity structures of different patients are different, including tooth positions, bone sizes, and the like, and in order to be suitable for most patients, the arrangement structure of the support tray is optimized, and the following specific feasible schemes are provided: the number of the supporting supports is more than or equal to two, and at least one supporting support is arranged on the arm rod in a sliding mode.
Further, the structure of the support bracket is optimized to facilitate the support bracket to slide on the arm rod, and the following specific feasible schemes are provided: the support that the slip set up on the armed lever hold in the palm, it includes the sliding seat who is connected with the armed lever, sliding seat and armed lever sliding connection and slide along the armed lever and carry out position control.
Furthermore, an adjustable tongue depressing structure is arranged on the U-shaped bracket, and a specific feasible scheme is provided: the handle is connected with an arm lever at one side provided with the tongue pressing structure, the handle is provided with a sliding groove, and the tongue pressing structure comprises an L-shaped tongue pressing plate which is arranged in the sliding groove and slides along the sliding groove.
Further, the tongue depressing structure is used for depressing the tongue, and the tongue depressing structure is improved, so that the following specific feasible schemes are provided: the tongue pressing structure further comprises a reinforcing pull rod, the reinforcing pull rod comprises ribs, the upper ends of the ribs extend to the tongue pressing plate and are attached to the tongue pressing plate, the lower ends of the ribs extend to the lower portion of the tongue pressing plate, and pull handles are arranged at the lower ends of the ribs.
Further, in order to lock the tongue depressor and keep the posture after the opening degree of the oral cavity is conveniently achieved, the structure of the handle is optimized, and the following specific and feasible schemes are given out: the handle is provided with a lock tongue structure, the tongue depressor is provided with a lock groove corresponding to the lock tongue structure, and the lock tongue structure is matched with the lock groove so that the tongue depressor is relatively fixed in the slide groove.
Furthermore, the bolt structure can be arranged in various structures, and a specific feasible scheme is given as follows: the spring bolt structure comprises a spring bolt piece, the front end of the spring bolt piece penetrates through a lock hole formed in the handle and is matched with the lock groove, and the tail end of the spring bolt piece is connected with an elastic component which applies force to the spring bolt piece and enables the front end of the spring bolt piece to move towards the lock groove.
Further, in order to facilitate the handling operation of the medical staff, the handle structure is optimized here, and the following solutions are mentioned: the handle on still be provided with the stabilizing piece, the stabilizing piece is located the lower extreme of handle, medical personnel's hand is holding or when holding the handle, the stabilizing piece is colluded to an accessible finger, the help is held and is propped up the ware steadily.
Compared with the prior art, the utility model discloses the beneficial effect who has is:
the utility model discloses simple structure, convenient operation carries out adjustable setting to the tongue pressing structure, and the patient that makes things convenient for the difference uses, improves supporting the support simultaneously, has set up protection pad or protective sheath, protects patient's tooth and gum, avoids strutting the ware and to tooth and gum application of force for a long time, causes the damage of tooth or gum.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the whole structure and a schematic view of a part of the structure of the oral cavity distractor.
Fig. 2 is a schematic structural diagram and a partial structural enlarged schematic diagram of the U-shaped bracket.
In the above drawings, the meanings of the respective symbols are: 1. a U-shaped bracket; 2. a handle; 201. locking the groove; 202. a chute; 3. a latch member; 301. the front end of the latch piece; 4. an elastic member; 5. a stabilizer; 6. pulling a handle; 7. a tongue depressor; 8. ribs; 9. a support bracket; 10. a protective sleeve; 11. a slide block.
Detailed Description
The present invention will be further explained with reference to the drawings and the embodiments.
It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Specific structural and functional details disclosed herein are merely illustrative of example embodiments of the invention. The present invention may, however, be embodied in many alternate forms and should not be construed as limited to the embodiments set forth herein.
Example 1
The embodiment is directed at the condition that the existing oral cavity distracter easily damages teeth and gums, improves the oral cavity distracter, and realizes the protection of the teeth and the gums. The method comprises the following specific steps:
as shown in fig. 1 and 2, the oral cavity distracter with tooth sheath protection comprises a U-shaped support 1, wherein a tongue pressing structure which can be adjusted up and down is arranged on one side arm rod of the U-shaped support 1, a support bracket 9 is arranged on the other side arm rod of the U-shaped support 1, and a protection pad or a protection sheath 10 is arranged on the support bracket 9.
In the oral cavity distractor disclosed by the above, the U-shaped support 1 is transversely arranged, the arm rod on the upper side of the U-shaped support is provided with the support 9, the arm rod on the lower side of the U-shaped support is provided with the tongue pressing structure, when the operation of distracting the oral cavity is performed, the upper teeth or gum of a patient is supported by the support 9, and the tongue is pressed by the tongue pressing plate 7, so that the oral cavity distraction can be realized. Set up tongue-depressing structure into adjustable structure in this embodiment, conveniently adjust the degree of opening in oral cavity, hold in the palm 9 to supporting simultaneously and set up protection pad or protective sheath 10, can play the effect of protection to tooth and gum.
Preferably, in this embodiment, the protection pad or the protection cover 10 is made of a medical rubber material or a silicone material, and the medical rubber material or the silicone material has flexibility and can be in soft contact with the teeth to help protect the teeth and the gums. Meanwhile, the protective pad or the protective sleeve is provided with the anti-skid lines, so that the oral cavity is more safe and reliable when being opened.
The structure of the support bracket 9 disclosed in the above technical solution is optimized, and the following concrete feasible solutions are given as follows: the support bracket 9 comprises a concave arc-shaped support surface, and the protection pad or the protection sleeve 10 at least covers the arc-shaped support surface.
The oral cavity structure of different patients is different, including tooth position, bone size, etc., and in order to be suitable for most patients, the arrangement structure of the support tray 9 is optimized, and the following concrete feasible schemes are provided: the number of the supporting brackets 9 is more than or equal to two, and at least one supporting bracket 9 is arranged on the arm rod in a sliding mode.
Preferably, the number of the support brackets 9 in this embodiment is two, wherein the support brackets 9 at the end of the arm are fixedly arranged, and the support brackets 9 at the inner side are slidably arranged.
The structure of the support bracket 9 is optimized to facilitate the sliding of the support bracket on the arm rod, and the following specific feasible scheme is adopted in the embodiment: the support that the slip set up on the armed lever holds in the palm 9, it includes the sliding seat who is connected with the armed lever, sliding seat and armed lever sliding connection and slide along the armed lever and carry out position control.
An adjustable tongue-depressing structure is arranged on the U-shaped bracket 1, and a specific feasible scheme is as follows: one side arm rod provided with the tongue depressing structure is connected with a handle 2, the handle 2 is provided with a sliding groove 202, and the tongue depressing structure comprises an L-shaped tongue depressing plate 7 which is arranged in the sliding groove 202 and slides along the sliding groove 202.
Preferably, in this embodiment, the tongue depressor 7 is made of a metal material, and medical plastic is arranged on one surface attached to the tongue, and the medical plastic can be arranged to be a patch attached to the tongue depressor 7; can also be arranged into a sleeve shape to sleeve the position of the tongue depressor 7 entering the oral cavity.
The tongue depressing structure is used for depressing the tongue, and the tongue depressing structure is improved, so that the following specific feasible schemes are provided: the tongue pressing structure further comprises a reinforcing pull rod, the reinforcing pull rod comprises a rib 8, the upper end of the rib extends to the tongue pressing plate 7 and is attached to the tongue pressing plate 7, the lower end of the rib 8 extends to the lower portion of the tongue pressing plate 7, and a pull handle 6 is arranged at the lower end of the rib 8.
In order to lock the tongue depressor 7 and keep the posture after the opening degree of the oral cavity is conveniently reached, the structure of the handle 2 is optimized, and the following concrete feasible schemes are provided: the handle 2 is provided with a bolt structure, the tongue depressor 7 is provided with a lock groove 201 corresponding to the bolt structure, and the bolt structure is matched with the lock groove 201 to relatively fix the tongue depressor 7 in the slide groove 202.
The bolt structure can be arranged into a plurality of structures, and a specific feasible scheme is given as follows: the bolt structure include bolt piece 3, the front end 301 of bolt piece passes the lockhole of locating on handle 2 and cooperates with keyway 201, the trailing end connection of bolt piece 3 has the elasticity part 4 to 3 application of force of bolt piece and make the front end of bolt piece 3 move towards keyway 201.
Preferably, the elastic member 4 is a spring.
In order to facilitate the medical staff to handle, the structure of the handle 2 is optimized here, and the following solutions are mentioned: handle 2 on still be provided with the stabilizing piece, the stabilizing piece is located the lower extreme of handle 2, medical personnel's hand is holding or when holding handle 2, the stabilizing piece is caught on to accessible one finger, the help is taken steadily and is propped up the ware.
Example 2
The embodiment discloses an oral cavity distractor with tooth socket protection, which is the same as the distractor disclosed in embodiment 1 in that:
the oral cavity distractor with tooth sheath protection comprises a U-shaped support 1, wherein a tongue pressing structure which can be adjusted up and down is arranged on one side arm rod of the U-shaped support 1, a support 9 is arranged on the other side arm rod of the U-shaped support 1, and a protection pad or a protection sheath 10 is arranged on the support 9.
This embodiment improves the supporting bracket 9 in embodiment 1, and specifically includes the following steps:
the embodiment adopts another possible supporting bracket 9 scheme as follows: the supporting bracket 9 is a curved supporting plate, and when a protection pad is adopted, the protection pad is attached to the inner concave surface of the supporting plate; when the sleeve 10 is used, the sleeve 10 wraps around the outer surface of the pallet.
Other structures of the distractor in this embodiment are the same as those in embodiment 1, and are not described herein again.
The above embodiments are just examples of the present invention, but the present invention is not limited to the above alternative embodiments, and those skilled in the art can obtain other various embodiments by arbitrarily combining the above embodiments, and any one can obtain other various embodiments by the teaching of the present invention. The above detailed description should not be taken as limiting the scope of the invention, which is defined in the following claims, and which can be used to interpret the claims.
Claims (10)
1. Take oral cavity of tooth cover protection to strut ware, its characterized in that: the tongue pressing device comprises a U-shaped support (1), wherein a tongue pressing structure which can be adjusted up and down is arranged on one side arm rod of the U-shaped support (1), a supporting support (9) is arranged on the other side arm rod of the U-shaped support (1), and a protection pad or a protection sleeve (10) is arranged on the supporting support (9).
2. The mouthguard-equipped oral distractor of claim 1, wherein: the supporting bracket (9) comprises a sunken arc-shaped supporting surface, and the protective pad or protective sleeve (10) at least covers the arc-shaped supporting surface.
3. The mouthguard-equipped oral distractor of claim 2, wherein: the supporting support (9) is a curved supporting plate, and when a protection pad is adopted, the protection pad is attached to the inner concave surface of the supporting plate; when the protective sleeve (10) is adopted, the protective sleeve (10) wraps the outer surface of the supporting plate.
4. The mouthguard-equipped oral distractor of claim 1, wherein: the number of the support brackets (9) is more than or equal to two, and at least one support bracket (9) is arranged on the arm rod in a sliding manner.
5. The mouthguard-equipped oral distractor of claim 4, wherein: the support that the slip set up on the armed lever holds in the palm (9), it includes the sliding seat who is connected with the armed lever, sliding seat and armed lever sliding connection and slide along the armed lever and carry out position control.
6. The mouthguard-equipped oral distractor of claim 1, wherein: one side arm rod provided with the tongue pressing structure is connected with a handle (2), a sliding groove (202) is arranged on the handle (2), and the tongue pressing structure comprises an L-shaped tongue pressing plate (7) which is arranged in the sliding groove (202) and slides along the sliding groove (202).
7. The mouthguard-equipped oral distractor of claim 6, wherein: the tongue pressing structure further comprises a reinforcing pull rod, the reinforcing pull rod comprises a rib (8) with the upper end extending to the tongue pressing plate (7) and attached to the tongue pressing plate (7), the lower end of the rib (8) extends to the lower portion of the tongue pressing plate (7), and a pull handle (6) is arranged at the lower end of the rib (8).
8. The mouthguard-equipped oral distractor of claim 6, wherein: the handle (2) is provided with a bolt structure, the tongue depressor (7) is provided with a lock groove (201) corresponding to the bolt structure, and the bolt structure is matched with the lock groove (201) so that the tongue depressor (7) is relatively fixed in the slide groove (202).
9. The mouthguard-equipped oral distractor of claim 8, wherein: the spring bolt structure include lock tongue spare (3), front end (301) of lock tongue spare pass locate the lockhole on handle (2) and with the locked groove (201) cooperation, the trailing end connection of lock tongue spare (3) has elasticity part (4) to lock tongue spare (3) application of force and make lock tongue spare (3) front end move towards locked groove (201).
10. The mouthguard-equipped oral distractor of claim 6, wherein: the handle (2) is also provided with a stabilizing sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022081519.0U CN213551641U (en) | 2020-09-21 | 2020-09-21 | Oral cavity dilator with tooth sheath protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022081519.0U CN213551641U (en) | 2020-09-21 | 2020-09-21 | Oral cavity dilator with tooth sheath protection |
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| Publication Number | Publication Date |
|---|---|
| CN213551641U true CN213551641U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022081519.0U Active CN213551641U (en) | 2020-09-21 | 2020-09-21 | Oral cavity dilator with tooth sheath protection |
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| CN (1) | CN213551641U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587639A (en) * | 2022-02-28 | 2022-06-07 | 谢春 | Auxiliary fixator for maxillofacial surgery |
| CN115068153A (en) * | 2022-06-15 | 2022-09-20 | 上海爱丽克丝医疗科技有限公司 | Medical dentistry consulting room is with supplementary inspection device |
-
2020
- 2020-09-21 CN CN202022081519.0U patent/CN213551641U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587639A (en) * | 2022-02-28 | 2022-06-07 | 谢春 | Auxiliary fixator for maxillofacial surgery |
| CN115068153A (en) * | 2022-06-15 | 2022-09-20 | 上海爱丽克丝医疗科技有限公司 | Medical dentistry consulting room is with supplementary inspection device |
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