Rehabilitation training device for dysphagia after stroke

Abstract

The utility model discloses a rehabilitation training device for dysphagia after cerebral apoplexy, which comprises a first tube, a second tube, a third tube and a fourth tube, the second pipe is connected to the first pipe in a sleeving mode, and the rear end of the second pipe communicates with an air supply device; a first vent hole is formed in the front end of the second pipe; the third tube is rotatably connected to the second tube in a sleeving mode, the front end of the third tube is connected with a balloon, and a second vent hole is formed in the front end of the third tube; the second vent hole is communicated with the first vent hole, and the balloon covers the second vent hole. According to the swallowing simulation device, not only can the feeling of food swallowing be simulated, but also nerves in the cavity can be stimulated, the oral cavity can be massaged, and whether swallowing movement exists in the laryngeal knot or not can be observed.

Description

TECHNICAL FIELD

[0001] The utility model relates to rehabilitation training device technical field, concretely relates to a kind of rehabilitation training devices for dysphagia after cerebral apoplexy. BACKGROUND

[0002] Stroke is an acute cerebrovascular disease, is due to brain blood vessel suddenly broken or because blood vessel obstruction causes blood not to flow into brain and causes brain tissue damage one group of diseases, stroke can affect swallowing nerve damage, and thus cause dysphagia.Dysphagia refers to the difficulty of swallowing caused by various reasons, which occurs in different parts.Dysphagia can affect food intake and nutrient absorption, and can also lead to food aspiration into the trachea, causing aspiration pneumonia, which can be life-threatening.

[0003] After searching, Chinese patent document CN217908316U discloses a kind of rehabilitation training devices for dysphagia after cerebral apoplexy, including drive box and the guide tube being set in the one end of drive box, the inside of guide tube is movably connected with hollow rotating shaft, one end of hollow rotating shaft is connected with hollow rubber massage ball, hollow rotating shaft is fixed at one end inside drive box with air inlet pipe, the side of drive box is fixed with the connecting portion located outside air inlet pipe, the inside of connecting portion is provided with connecting hose, the other end of connecting hose is connected with hollow rubber pressing ball, the gas in hollow rubber pressing ball is guided into hollow rubber massage ball through air inlet pipe and hollow rotating shaft by pressing hollow rubber pressing ball, so that hollow rubber massage ball expands, by pressing and releasing repeatedly, the feeling of food swallowing is simulated, thereby improving the efficiency of rehabilitation training, and the nerves in the cavity can also be stimulated.

[0004] Chinese patent document CN213588993U discloses a kind of rehabilitation training devices for dysphagia after cerebral apoplexy, including shell, the bottom of the inner cavity of shell is fixedly installed with motor, the output shaft of motor is fixedly installed with first rotating rod, the inner cavity of shell and the upper part of motor are fixedly installed with support plate, the inner cavity of shell is provided with sleeve, the top of the inner cavity of sleeve is fixedly installed with spring; the rehabilitation training device is provided with shell, motor, first rotating rod, support plate, sleeve, spring, moving plate, first sliding slot, second rotating rod, soft rod and massage head, so that the device has the advantage of simple operation, solves the problem that the existing rehabilitation training device for treating dysphagia patients needs medical staff to manually use massage tools to massage the patient in a rotating and pressing manner, which is complex and difficult for patients' family members to operate.

[0005] Although there are many rehabilitation training devices for dysphagia after cerebral apoplexy in the prior art, they are still different from the invention concept of the rehabilitation training device designed by the inventor, so the utility model is invented. The utility model discloses a content

[0006] Therefore, in order to solve the above technical problems, the utility model provides a kind of rehabilitation training device for dysphagia after stroke, it not only can simulate the feeling of food swallowing, also can stimulate the nerve in cavity, also can realize the massage to oral cavity, and whether the laryngeal prominence can be observed to have swallowing movement.

[0007] The technical scheme adopted is as follows:

[0008] A kind of rehabilitation training device for dysphagia after stroke, it includes:

[0009] First pipe, its front end is connected with micro camera head;

[0010] Second pipe, it is sleeved on the first pipe, the rear end of the second pipe is communicated with gas supply device;The front end of the second pipe is provided with first air hole;

[0011] Third pipe, it is rotatably sleeved on the second pipe, the front end of the third pipe is connected with balloon, the front end of the third pipe is provided with second air hole;The second air hole is communicated with the first air hole, and the balloon covers the second air hole.

[0012] Further, the third pipe is equipped with sliding block, and the second pipe is equipped with sliding slot, and the sliding block can slide in the sliding slot.

[0013] Further, the periphery of micro camera head is fixed with transparent protective cover, and the protective cover is hemispherical.

[0014] Further, the gas supply device is air pump.

[0015] Further, the size of the second air hole is greater than the first air hole.

[0016] Further, the balloon is made of rubber material.

[0017] Further, a plurality of convex points are arranged on the balloon.

[0018] Further, the third pipe is equipped with handle.

[0019] The utility model has the advantages of:

[0020] First, through the micro camera head connected by first pipe, whether the laryngeal prominence can be observed to have swallowing movement;

[0021] Second, through balloon and gas supply device, the expansion and contraction of balloon are realized, so that the feeling of food swallowing can be simulated;Also can stimulate the nerve in oral cavity;

[0022] In a third aspect, the third tube is rotatably sleeved on the second tube, so that the rotation of the third tube can drive the rotation of the balloon, and the massage of the oral cavity is realized. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0024] Figure 1 It is a structure diagram of a rehabilitation training device for dysphagia after stroke;

[0025] Figure 2 It is a sectional structure diagram of a rehabilitation training device for dysphagia after stroke.

[0026] Figure 3 It is a structure diagram of the first tube, the second tube and the third tube.

[0027] The serial number and the corresponding feature name in the figure are as follows:

[0028] 1-first tube; 2-second tube; 3-third tube; 4-air pump; 5-balloon;

[0029] 11-miniature camera; 21-first air hole; 22-protective cover; 31-second air hole; 32-handle. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0031] Referring to Figure 1 , Figure 2 and Figure 3 , a rehabilitation training device for dysphagia after stroke includes a first tube 1, a second tube 2 and a third tube 3.

[0032] The first tube 1 has a miniature camera 11 connected at the front end. The miniature camera is a widely used prior art in daily life, and the model of the miniature camera can be selected as 3124CHP4. Therefore, the internal structure of the miniature camera is not described.

[0033] The second tube 2 is sleeved on the first tube 1, and the rear end of the second tube 2 is communicated with a gas supply device; the front end of the second tube 2 is provided with a first air hole 21. As a specific embodiment, the gas supply device is a gas pump 4.

[0034] The third tube 3 is rotatably sleeved on the second tube 2, and the front end of the third tube 3 is connected with a balloon 5, and the front end of the third tube 3 is provided with a second air hole 31; the second air hole 31 is communicated with the first air hole 21, and the balloon 5 covers the second air hole 21. In this way, the gas pump 4 is communicated with the front end of the second tube 2, and then with the front end of the third tube 3, and then with the balloon 5, so that the inflation and contraction of the balloon can be realized by the inflation and deflation of the gas pump.

[0035] As a specific embodiment, the third tube is provided with a sliding block, and the second tube is provided with a sliding groove, and the sliding block can slide in the sliding groove. In this way, it is convenient for the third tube to rotate relative to the second tube.

[0036] As a specific embodiment, the periphery of the micro camera 11 is fixed with a transparent protective cover 22, and the protective cover 22 is semispherical. The micro camera 11 can be protected by the protective cover 22, and the surface of the protective cover 22 is semispherical, which can reduce the damage to the human body cavity when inserting.

[0037] As a specific embodiment, the size of the second air hole 31 is larger than that of the first air hole 21. In this way, the speed of gas entering the balloon during inflation is faster, and the speed of gas being extracted from the balloon during deflation is also fast.

[0038] As a specific embodiment, the balloon 5 is made of rubber material. A plurality of convex points can be further provided on the balloon to facilitate friction massage of the oral cavity.

[0039] As a specific embodiment, the third tube 3 is provided with a handle 32, so that the third tube can be manually rotated through the handle, thereby rotating the balloon.

[0040] The working process of the rehabilitation training device for dysphagia after stroke in a specific embodiment is as follows:

[0041] In operation, the miniature camera 11 can be electrically connected to an external display device through an electric wire, which passes through the internal passage of the first tube; the image captured by the miniature camera 11 can be directly observed, when the first tube 1 with the miniature camera 11 at one end is slowly inserted into the esophagus of a patient from the oral cavity, the environment in the oral cavity or esophagus can be directly observed through the miniature camera 11, and then whether the Adam's apple has a swallowing movement, such as whether the Adam's apple has a lifting action, can be observed. The balloon can also be accurately positioned in the esophagus by observation, and then the air pump is started, the air pump 4 generates air flow through the first air hole 21 of the second tube 2, and then the air flow is input into the balloon 5 through the second air hole 31 of the third tube 3, so that the balloon 5 is filled, and the balloon 5 can extrude the sidewall of the esophagus; the air pump 4 is used to suck the air in the balloon 5 in the opposite process, and the balloon 5 is repeatedly inflated and deflated to realize the expansion and contraction of the balloon 5, so that the feeling of food swallowing can be simulated, the nerves in the oral cavity can be stimulated, the contraction and relaxation functions of the upper esophageal dilator are improved, the sensory function of the pharynx and esophagus is improved, the pharyngeal reflex is improved, the compliance and coordination functions of the swallowing action are increased, and the rehabilitation training of swallowing disorders is realized.

[0042] In operation, the third tube 3 is rotated to rotate the balloon 5, and the convex points of the balloon can stimulate and massage the oral cavity.

[0043] In summary, in the first aspect, the miniature camera connected by the first tube can observe whether the Adam's apple has a swallowing movement;

[0044] In the second aspect, the balloon and the air pump are used to realize the expansion and contraction of the balloon, so that the feeling of food swallowing can be simulated, and the nerves in the oral cavity can be stimulated;

[0045] In the third aspect, the third tube is rotatably sleeved on the second tube, so that the rotation of the third tube can drive the rotation of the balloon, and the oral cavity can be massaged.

[0046] The above series of detailed descriptions are only specific descriptions of the feasible embodiments of the present application, and are not used to limit the protection scope of the present application, and equivalent embodiments or changes made without departing from the spirit of the present application should be included in the protection scope of the present application.

Claims

1. A rehabilitation training device for dysphagia after stroke, characterized by, The utility model relates to a kind of micro video camera, including: First pipe, its front end is connected with micro video camera; Second pipe, it is sleeved on the first pipe, and the rear end of the second pipe is communicated with gas supply device; The front end of the second pipe is provided with first air hole; Third pipe, it is rotatably sleeved on the second pipe, and the front end of the third pipe is connected with balloon, and the front end of the third pipe is provided with second air hole;Second air hole is communicated with first air hole, and the balloon covers second air hole;Balloon is equipped with multiple convex points.

2. The rehabilitation training device for post-stroke dysphagia according to claim 1, characterized by, The third pipe is provided with sliding block, and the second pipe is provided with sliding groove, and the sliding block can slide in the sliding groove.

3. The rehabilitation training device for post-stroke dysphagia according to claim 1, characterized in that, The periphery of the micro video camera is fixed with transparent protective cover, and the protective cover is hemispherical.

4. The rehabilitation training device for post-stroke dysphagia according to claim 1, characterized by, The gas supply device is air pump.

5. The rehabilitation training device for post-stroke dysphagia according to claim 1, characterized in that, The size of the second air hole is greater than that of the first air hole.

6. The rehabilitation training device for post-stroke dysphagia according to claim 1, characterized by, The balloon is made of rubber material.

7. The rehabilitation training device for post-stroke dysphagia according to claim 1, characterized by, The third pipe is provided with handle.

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