Multifunctional oral cavity orthopedic supporting forceps

Abstract

The utility model discloses a pair of multifunctional oral cavity orthopedic support forceps, which relates to the technical field of medical equipment and comprises a hinge seat, one end of the hinge seat is symmetrically hinged with a pair of forceps arms, a first spring is fixedly connected between the forceps arms, the other end of the hinge seat is provided with a support component, one side of the hinge seat is provided with a lighting component, and the other side of the hinge seat is provided with a second spring. A positioning assembly is arranged between the other ends of the clamp arms; the positioning assembly comprises hinge plates, and the number of the hinge plates is two, and the hinge plates are symmetrically arranged between the two clamp arms. According to the utility model, the positioning component is arranged, so that the situation of looseness in the whole oral treatment process is avoided, the oral treatment efficiency and safety are effectively improved, the pain of a patient is reduced, meanwhile, the fixation can be quickly relieved through the limiting component, and the support forceps are convenient to take out; and the use effect of the supporting pliers is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, concretely is a kind of multifunctional oral cavity orthopedic support forceps. BACKGROUND

[0002] In recent years, in the oral work, medical staff needs patient to open mouth voluntarily when checking and / or treating patient's oral cavity, but the checking and / or treating process is very long, and patient feels very tired when opening mouth for a long time, and then causes patient's pain, so oral cavity support forceps are needed to support patient.

[0003] The utility model discloses a kind of oral cavity orthopedic support forceps, it is related to the technical field of medical equipment, including two mutually cooperating clamps arms, one end of clamps arm has ring, the other end is equipped with support piece, the support piece is installed on clamps arm by adjusting mechanism;The adjusting mechanism is composed of first connecting piece and second connecting piece, first support piece is detachably installed on clamps arm, second connecting piece is rotatably connected on first connecting piece, for installing support piece;The utility model is optimized to the structure of existing support forceps, utilizes the adjusting mechanism of additional installation support piece, in the use process, the support angle of support piece is automatically adjusted with the support height of support forceps, to guarantee the contact area of the support surface of support piece and patient's oral cavity, to alleviate the discomfort of patient in turn.

[0004] The utility model mainly improves the connection of support piece position, can adjust support piece angle according to the opening angle of patient's mouth, but corresponding limit support device is not set to the clamps arm part of support forceps, and the relative position of clamps arm cannot be well fixed in the process of use, leading to the sliding of clamps arm in long time use, leading to the need to be fixed again, leading to the extension of treatment time, increase the burden of patient.

[0005] Based on this, a multifunctional oral cavity orthopedic support forceps is provided, which can eliminate the drawbacks of existing devices. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of multifunctional oral cavity orthopedic support forceps to solve the problems in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A multifunctional oral cavity orthopedic support forceps, comprising a hinge seat, the hinge seat is symmetrically hinged with a pair of clamps arms at one end, the first spring is fixedly connected between the clamps arms, the hinge seat is provided with a support assembly at the other end, the hinge seat is provided with a lighting assembly on one side, and the positioning assembly is provided between the other ends of the clamps arms.

[0009] The positioning assembly comprises hinged plates, two of which are symmetrically arranged between the two clamping arms, one end of each of the hinged plates is hingedly connected to the adjacent side of the clamping arm, a sliding rod and a limiting rod are arranged between the hinged plates, and a limiting assembly is arranged on the sliding rod and the limiting rod.

[0010] On the basis of the above technical scheme, the utility model further provides the following optional technical schemes.

[0011] In an optional scheme, the sliding rod and the limiting rod are slidingly connected at one end, and the other end of the sliding rod and the limiting rod is fixedly connected to one side of the adjacent hinged plate.

[0012] In an optional scheme, the limiting assembly comprises limiting grooves, a plurality of limiting grooves are arranged on one side of the limiting rod, a sliding block is slidingly arranged in the limiting groove, one end of the sliding block is penetratingly arranged in the inner side of one end of the sliding rod, a second spring is fixedly connected to the inner side of one end of the sliding rod, and one end of the second spring is fixedly connected to the sliding block.

[0013] In an optional scheme, the supporting assembly comprises supporting rods, two of which are fixedly connected to one end of the two clamping arms, respectively, and one supporting plate is hingedly connected to the other end of the two supporting rods, and the supporting plate is fixedly connected to a limiting plate close to the supporting rod.

[0014] In an optional scheme, the material of the supporting plate and the limiting plate is titanium alloy.

[0015] In an optional scheme, the lighting assembly comprises a fixed rod, one end of the fixed rod is fixedly connected to the hinged seat, the other end of the fixed rod is hingedly connected to a mounting cylinder, and a spotlight is penetratingly arranged in the mounting cylinder.

[0016] In an optional scheme, one handle is fixedly connected to one end of the two clamping arms away from the hinged seat.

[0017] In an optional scheme, a finger gripping groove is arranged on the outer side of each handle.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1、The positioning assembly can quickly fix the angle and distance between the two clamping arms through the limiting assembly, so that loosening does not occur during the whole oral treatment process, the efficiency and safety of oral treatment are effectively improved, the pain of the patient is reduced, the limiting assembly can quickly release the fixation, the supporting forceps are convenient to take out, and the use effect of the utility model is effectively improved.

[0020] 2. The utility model discloses a lighting assembly can provide the lighting effect for oral treatment while supporting, need not the doctor with hand to hold the operation of operating lamp, effectively improved the efficiency of doctor treatment, can adjust the angle of lighting at random through the mode of hinged, make oral treatment more convenient, improve the treatment efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is whole structure schematic diagram of the utility model.

[0022] Figure 2 It is whole side structure schematic diagram of the utility model.

[0023] Figure 3 It is whole side structure schematic diagram of the utility model.

[0024] Figure 4 It is positioning assembly structure schematic diagram of the utility model.

[0025] Figure mark annotation: 1, hinged seat, 2, arm, 3, support rod, 4, support plate, 5, limit plate, 6, fixed link, 7, first spring, 8, handle, 9, finger slot, 10, hinged plate, 11, slide bar, 12, limit rod, 13, limit slot, 14, slider, 15, second spring, 16, installation cylinder, 17, spotlight. DETAILED DESCRIPTION

[0026] In order to make the utility model's purpose, technical scheme and advantage more clearly, following combining with the drawing and example, this utility model carries out further detailed explanation.

[0027] In one embodiment, as shown in Figures 1-4 A multifunctional oral orthopedic support forceps, including hinged seat 1, one end of the hinged seat 1 is symmetrically hinged with a pair of arm 2, the arm 2 between fixed connection has first spring 7, the hinged seat 1 other end is provided with support assembly, the hinged seat 1 one side is provided with lighting assembly, the arm 2 other end between is provided with positioning assembly;

[0028] The positioning assembly includes hinged plate 10, the hinged plate 10 is provided with two and symmetrically arranged between two arms 2, the hinged plate 10 one end is respectively hinged with the adjacent side of arm 2, the hinged plate 10 between is provided with slide bar 11 and limit rod 12, the slide bar 11 and limit rod 12 are provided with limit assembly;

[0029] In this embodiment, the mouth of the patient is supported and opened by the support assembly, the angle between the arms 2 is fixed by the positioning assembly to close the support forceps, and the positioning effect of the arms 2 is ensured.

[0030] In one embodiment, as shown inFigure 2 and Figure 4 As shown in the figure, the slide rod 11 and the limiting rod 12 are slidably connected at one end, and the other end of the slide rod 11 and the limiting rod 12 are fixedly connected with one side of the adjacent hinged plate 10, respectively.

[0031] In one embodiment, as shown in the figure, Figure 4 The limiting assembly includes a limiting groove 13, which is provided with a plurality of limiting grooves 13 and is arrayed on one side of the limiting rod 12. The inner side of the limiting groove 13 is slidably provided with a sliding block 14, one end of the sliding block 14 is provided through the inner side of one end of the slide rod 11, and the inner side of one end of the slide rod 11 is fixedly connected with a second spring 15. The other end of the second spring 15 is fixedly connected with the sliding block 14. By squeezing the two clamping arms 2 to open the support rod 3, the patient's mouth is opened. At this time, the slide rod 11 is squeezed to slide into the interior of the limiting rod 12. At this time, the advancing direction of the sliding block 14 is provided with a bevel on one side, which can be squeezed and slid into the interior of the slide rod 11 by one side of the limiting groove 13, thereby realizing the effect of automatic depression. When it stays at the appropriate angle, the sliding block 14 will pass through the limiting groove 13 at the corresponding position and then be limited. At this time, the other side of the upper end of the sliding block 14 is fixedly connected with the limiting groove 13, and it is difficult to automatically recover, thereby forming a fixed effect.

[0032] In one embodiment, as shown in the figure, Figure 1 and Figure 3 The support assembly includes a support rod 3, which is provided with two support rods 3 and is fixedly connected with one end of the two clamping arms 2, respectively. The other end of the two support rods 3 is hingedly connected with a support plate 4, respectively. The support plate 4 is fixedly connected with a limiting plate 5 on one side close to the support rod 3. The support plate 4 and the limiting plate 5 limit the patient's teeth and lips, thereby facilitating the support of the patient's mouth.

[0033] In one embodiment, as shown in the figure, Figure 1 and Figure 3 The material of the support plate 4 and the limiting plate 5 is titanium alloy, which has good biocompatibility and corrosion resistance.

[0034] In one embodiment, as shown in the figure, Figure 3 The lighting assembly includes a fixed rod 6, one end of which is fixedly connected with the hinged seat 1. The other end of the fixed rod 6 is hingedly connected with a mounting cylinder 16. The mounting cylinder 16 is provided with a spotlight 17. The spotlight 17 is arbitrarily rotated by the hinged mounting cylinder 16, thereby providing effective lighting.

[0035] In one embodiment, as shown in the figure, Figure 1 and Figure 2 The other end of the two clamping arms 2 away from the hinged seat 1 is fixedly connected with a handle 8, thereby identifying the holding range.

[0036] In one embodiment, as shown in Figure 2 Each of the handles 8 is provided with a finger holding groove 9 outside, facilitating the doctor to hold.

[0037] The above embodiment discloses a multifunctional orthodontic support forceps, wherein the support assembly is placed in the mouth of the patient, and then the support rod 3 is opened by squeezing the other end of the forceps arm 2, the upper and lower mouth and teeth of the patient are supported by the support plate 4 and the limiting plate 5, forming a support effect, at this time the sliding rod 11 starts to slide into the inside of the limiting rod 12 under the pressure, at this time the advancing direction of the sliding block 14 is provided with a bevel on one side, which can be squeezed and slid into the inside of the sliding rod 11 by the side of the limiting groove 13, thereby realizing the effect of automatic depression, when it stays at the appropriate angle, the sliding block 14 will pass through the corresponding limiting groove 13 and then be limited, at this time the other side of the upper end of the sliding block 14 is limited and fixed with the limiting groove 13, and it is difficult to automatically recover, forming a fixed effect, when it is finished, only the sliding block 14 needs to be pressed, so as to release the fixed relationship between the sliding rod 11 and the limiting rod 12, and the support rod 3 is loosened.

[0038] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A multifunctional orthodontic support forceps, comprising a hinged seat (1), a pair of forceps arms (2) symmetrically hinged at one end of the hinged seat (1), a first spring (7) fixedly connected between the forceps arms (2), a support assembly provided at the other end of the hinged seat (1), a lighting assembly provided at one side of the hinged seat (1), and a positioning assembly provided between the other ends of the forceps arms (2). characterized in that The positioning assembly comprises two hinged plates (10) symmetrically provided between the forceps arms (2), one end of each hinged plate (10) being hinged to the side of the forceps arm (2) adjacent thereto, a sliding rod (11) and a limiting rod (12) being provided between the hinged plates (10), and a limiting assembly being provided on the sliding rod (11) and the limiting rod (12).

2. The multi-functional orthodontic support forceps according to claim 1, wherein, The sliding rod (11) and the limiting rod (12) are slidably connected at the adjacent ends, and the other ends of the sliding rod (11) and the limiting rod (12) are fixedly connected to the side of the adjacent hinged plate (10).

3. The multi-functional orthodontic support forceps according to claim 1, wherein, The limiting assembly comprises a plurality of limiting grooves (13) arrayed on one side of the limiting rod (12), a sliding block (14) slidably arranged in the limiting groove (13), the sliding block (14) penetratingly arranged at one end of the sliding rod (11), a second spring (15) fixedly connected to one end of the sliding rod (11), and one end of the second spring (15) being fixedly connected to the sliding block (14).

4. The multi-functional orthodontic support forceps according to claim 1, wherein, The support assembly comprises two support rods (3) fixedly connected to one end of the forceps arms (2), respectively, and one support plate (4) hinged to the other end of each support rod (3), and a limiting plate (5) fixedly connected to the side of the support plate (4) close to the support rod (3).

5. The multi-functional orthodontic support forceps according to claim 4, wherein, The support plate (4) and the limiting plate (5) are made of titanium alloy.

6. The multi-functional orthodontic support pliers according to claim 1, wherein, The lighting assembly comprises a fixed rod (6) fixedly connected to the hinged seat (1), an installation cylinder (16) hinged to the other end of the fixed rod (6), and a spotlight (17) penetratingly arranged in the installation cylinder (16).

7. The multi-functional orthodontic support pliers according to claim 1, wherein, One handle (8) is fixedly connected to the end of each forceps arm (2) away from the hinged seat (1).

8. The multi-functional orthodontic support forceps according to claim 7, wherein, A finger-gripping groove (9) is formed on the outer side of each handle (8).

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