Adjustable mouth angle distraction rehabilitation apparatus

Abstract

The utility model discloses an adjustable mouth angle opening rehabilitation device, and relates to the technical field of medical instruments. The device comprises an adjusting ring, the front side and the rear side of the adjusting ring are respectively provided with an adjusting frame, and one side of each adjusting frame is fixedly connected with a flaring pad. And the adjusting assembly is arranged at the top of the adjusting ring, the adjusting assembly comprises a sliding plate, the sliding plate is arranged at the top of the adjusting ring, a fixing screw rod is arranged on one side of the adjusting frame in a penetrating mode, and a limiting hole is formed in one side of the adjusting ring. Through the arrangement of the flaring pads, the device can be placed in the corner of the mouth of a patient, the corner of the mouth is supported, the skin of the corner of the mouth is stretched, and the effect of recovery exercise is achieved, through the arrangement of the adjusting assembly, the supporting positions of the two groups of flaring pads can be adjusted in a grouping mode, and the position of the side with serious injury can be adjusted step by step; the supporting force is slowly increased, and the recovery treatment effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, in particular to an adjustable mouth angle stretching rehabilitation device. Background Art

[0002] At present, burns and boils occur from time to time, among which facial burns and boils are very common. After facial burns, the skin of the injured area will lose elasticity due to scar hyperplasia and contracture. If the corners of the mouth are burned, it will cause the corners of the mouth to shrink and may continue to shrink, which not only affects the appearance, but more seriously causes ventilation disorders and difficulty in the discharge of secretions in patients. Once the corners of the mouth form a small mouth shape due to adhesion or scar hyperplasia, it will directly affect the patient's pronunciation and cause difficulty in eating. During the rehabilitation treatment, expanders are often worn to stretch and restore the corners of the mouth.

[0003] However, most of the current mouth corner dilators are made of elastic materials and cushions. The two sets of cushions are used to contact the patient's mouth corners on both sides, and then the two sets of cushions are elastically expanded outward at the same time to achieve the effect of supporting the mouth corners. However, the degree of injury to the patient's mouth corners on both sides is different, so the expansion force required for recovery is also different. Stretching the mouth corners on both sides at the same time can easily aggravate the wound on the severely injured side, making it difficult to play a role in recovery and treatment. In order to solve the above problems, we propose an adjustable mouth corner dilator to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable mouth corner stretching rehabilitation device, which solves the problem that the mouth corner expander in the prior art cannot adjust the mouth corners on both sides in groups, and stretching the mouth corners on both sides at the same time can easily aggravate the wound on the more seriously injured side, making it difficult to play a restorative therapeutic role.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is an adjustable mouth angle stretching rehabilitation device, comprising an adjusting ring, wherein the front and rear sides of the adjusting ring are both provided with an adjusting frame, and one side of the adjusting frame is fixedly connected with a mouth expansion pad; and

[0007] The adjusting component is arranged on the top of the adjusting ring. The adjusting component includes a slide plate, which is arranged on the top of the adjusting ring. A fixing screw is penetrated on one side of the adjusting frame, and a limiting hole is opened on one side of the adjusting ring.

[0008] The utility model is further configured that the front side and the rear side of the adjustment frame are both fixedly connected with hanging rings, and the bottom of the hanging ring is provided with a card slot.

[0009] The utility model is further configured that a binding strap is fixedly connected to the top of the hanging ring, and an elastic band is fixedly connected to the inside of the binding strap.

[0010] The utility model is further configured that the expansion pad is made of medical silica gel and the adjustment frame is in an arc shape.

[0011] The utility model is further configured that an internal thread is provided inside the limiting hole, and the internal thread is matched with an external thread on the surface of the fixing screw.

[0012] The utility model is further configured that a slide groove is provided on the top of the adjustment frame, and the slide plate is slidably connected to the inner wall of the slide groove.

[0013] The utility model has the following beneficial effects:

[0014] The utility model can be placed in the corners of the mouth of the patient through the setting of the expanding pad, and the corners of the mouth can be propped up and the skin of the corners of the mouth can be stretched to play a role in recovery exercise. Through the setting of the adjustment component, the support positions of the two groups of expanding pads can be adjusted in groups. For the position of the side with more serious injuries, the adjustment can be made step by step to slowly increase the support strength and improve the effect of recovery treatment.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A three-dimensional diagram of the structure of an adjustable mouth angle stretcher.

[0018] Figure 2 A side view of the adjustable mouth opening rehabilitation device structure.

[0019] Figure 3 A side partial cross-sectional view of the adjustment ring of the adjustable mouth angle expansion rehabilitation device structure.

[0020] Figure 4 Schematic diagram of the adjustment of the mouth-opening pad of the adjustable mouth-angle stretching rehabilitation device structure.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Adjusting ring; 101. Adjusting frame; 102. Expanding pad; 2. Adjusting assembly; 201. Slide plate; 202. Fixing screw; 203. Limiting hole; 3. Hanging ring; 4. Binding strap; 5. Slide groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0025] See also Figure 1-4 The utility model is an adjustable mouth angle stretching rehabilitation device, comprising an adjusting ring 1, an adjusting frame 101 is arranged on the front and rear sides of the adjusting ring 1, and a mouth expansion pad 102 is fixedly connected to one side of the adjusting frame 101; and

[0026] The adjusting component 2 is arranged on the top of the adjusting ring 1. The adjusting component 2 includes a slide plate 201, which is arranged on the top of the adjusting ring 1. A fixing screw 202 is penetrated on one side of the adjusting frame 101, and a limiting hole 203 is opened on one side of the adjusting ring 1.

[0027] Specifically, the adjustment ring 1 is designed in an arc shape, which can fit the back of the patient's head to support the expansion pad 102. The slide plate 201 is designed in an arc shape and is slidably connected to the inner wall of the slide groove 5. When the slide plate 201 slides in the slide groove 5, it can drive the adjustment frame 101 to rotate around the center of the patient's head to adjust the position of the expansion pad 102. Specific embodiment 2

[0029] See also Figure 1-4 On the basis of the specific embodiment 1, the front and rear sides of the adjustment frame 101 are fixedly connected with a hanging ring 3, a slot is provided at the bottom of the hanging ring 3, a strap 4 is fixedly connected to the top of the hanging ring 3, an elastic band is fixedly connected inside the strap 4, the flared pad 102 is made of medical silicone material, and the adjustment frame 101 is in the shape of an arc.

[0030] Specifically, an external thread is provided on the surface of the fixing screw 202, and a knob is fixedly connected to one side, which can be convenient for the patient to rotate it by himself to fix the adjustment frame 101. The card groove at the bottom of the hanging ring 3 is circular, which can contact the patient's ear position, and play the role of hanging the adjustment frame 101. The elastic band can increase the elasticity of the strap 4. After the adjustment frame 101 is hung, the strap 4 can be tied to the top of the patient's head to improve the stability during fixation. Specific embodiment three

[0032] See also Figure 1-4On the basis of the first and second specific embodiments, an internal thread is provided inside the limiting hole 203, and the internal thread is adapted to the external thread on the surface of the fixing screw 202. A slide groove 5 is provided on the top of the adjustment frame 101, and the slide plate 201 is slidably connected to the inner wall of the slide groove 5.

[0033] Specifically, the mouth-expanding pad 102 is made of medical silicone, which is soft, durable, non-toxic, and not easy to deform. It will not cause irritation when in contact with the corners of the patient's mouth, and at the same time increases the comfort of fitting with the patient's oral skin.

[0034] The working principle of the utility model is as follows: the adjusting ring 1 is moved to the back of the patient's head and moved downward, so that the hanging ring 3 is stuck in the patient's ear position to play a supporting role, and then the expanding pad 102 is moved to the inside of the patient's mouth, and then the fixing screw 202 is manually rotated and removed to cancel the limit of the adjusting frame 101, and then the adjusting frame 101 is rotated toward the back of the patient's head, such as Figure 4 As shown, the movement of the adjustment frame 101 drives the expansion pad 102 to move, and the corners of the patient's mouth are stretched. After adjusting to a suitable position, the fixing screw 202 is inserted into the adjustment frame 101 again, and the fixing screw 202 is rotated so that the fixing screw 202 is fixed to the adjustment ring 1 through the limiting hole 203, so as to fix the position of the expansion pad 102. At the same time, the expansion pads 102 located at the corners of the patient's mouth on both sides can be adjusted separately to achieve the effect of group adjustment.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An adjustable mouth angle stretcher, comprising an adjustment ring (1), characterized in that: The front and rear sides of the adjusting ring (1) are both provided with adjusting frames (101), and one side of the adjusting frame (101) is fixedly connected with an expansion pad (102); An adjustment component (2), the adjustment component (2) being arranged on the top of the adjustment ring (1), the adjustment component (2) comprising a slide plate (201), the slide plate (201) being arranged on the top of the adjustment ring (1), a fixing screw (202) being arranged through one side of the adjustment frame (101), and a limiting hole (203) being provided on one side of the adjustment ring (1).

2. The adjustable mouth angle stretching rehabilitation device according to claim 1, characterized in that: The front and rear sides of the adjustment frame (101) are both fixedly connected with hanging rings (3), and a clamping groove is provided at the bottom of the hanging ring (3).

3. The adjustable mouth angle stretching rehabilitation device according to claim 2, characterized in that: The top of the hanging ring (3) is fixedly connected with a binding belt (4), and the inside of the binding belt (4) is fixedly connected with an elastic belt.

4. The adjustable mouth angle stretching rehabilitation device according to claim 1, characterized in that: The expansion pad (102) is made of medical silica gel, and the adjustment frame (101) is in the shape of an arc.

5. The adjustable mouth angle stretching rehabilitation device according to claim 1, characterized in that: The limiting hole (203) is provided with an internal thread, which is matched with the external thread on the surface of the fixing screw rod (202).

6. The adjustable mouth angle stretching rehabilitation device according to claim 1, characterized in that: A slide groove (5) is provided on the top of the adjustment frame (101), and the slide plate (201) is slidably connected to the inner wall of the slide groove (5).

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