Electric oral cavity massage stick

Abstract

The utility model relates to an electric oral cavity massage stick which comprises a grab handle, a flexible rod and a functional part, and the grab handle is provided with a first end and a second end; the flexible rod is arranged at the first end; the functional part is arranged at one end of the flexible rod away from the grab handle; the flexible rod can be bent under stress to change the angle of the functional part. Through good bending performance of the flexible rod, the flexible rod conforms to the physiological curvature of the oropharynx of the human body, and the stimulation effect of the functional part is better.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to an electric oral massage stick. Background Art

[0002] Dysphagia is one of the serious complications of stroke patients. Oral function training is the most important training method for patients with dysphagia, and oral stimulation is the most commonly used method for oral function training. The oral electric massage stick is a practical training tool commonly used by clinical rehabilitation therapists when conducting swallowing training. It can complete the sensory stimulation of specific parts of the oral cavity through a certain electric frequency and massage heads of different shapes. Compared with manual oral massage stimulation, the electric massage stick has more stimulation frequencies, better massage effects, and more precise stimulation sites. This tool is widely used in the treatment of swallowing and speech disorders due to its time-saving, labor-saving, high efficiency, and precision.

[0003] At present, massage sticks have certain limitations:

[0004] (1) The massage head has a straight handle. Due to the nature of the material, the curvature of the massage head cannot be adjusted, so it cannot better stimulate the patient's glossopharynx and other special positions.

[0005] (2) There is no accompanying opening device. For patients with opening difficulties or consciousness and cognitive disorders, additional opening devices are required to assist, and the operation process is complicated. Utility Model Content

[0006] Based on the above description, the utility model provides an electric oral massage stick, aiming to solve the problems that the existing massage stick cannot adjust the curvature of the massage head and has no accompanying opening device.

[0007] The technical solution of the utility model to solve the above technical problems is as follows:

[0008] An electric oral massage stick, comprising:

[0009] a handle having a first end and a second end;

[0010] a flexible rod disposed at the first end;

[0011] A functional part, arranged at an end of the flexible rod away from the handle;

[0012] The flexible rod can be bent under force to change the angle of the functional part.

[0013] On the basis of the above technical solution, the present invention can also be improved as follows.

[0014] Furthermore, the second end is provided with a charging interface.

[0015] Furthermore, the functional part includes an adapter and a functional part, one end of the adapter is detachably connected to the flexible rod, and the functional part is arranged at the other end of the adapter.

[0016] Furthermore, the functional part is a massage head.

[0017] Furthermore, the functional part is a toothbrush head.

[0018] Furthermore, the handle has a first negative pressure channel extending from the second end to the first end, the flexible rod has a second negative pressure channel extending from the first end to the functional part, the first negative pressure channel is connected to the second negative pressure channel, and a negative pressure port is formed on the toothbrush head.

[0019] Furthermore, the second end is provided with a negative pressure connecting pipe communicated with the negative pressure channel.

[0020] Further, it includes an opening assembly, which includes a moving part, at least two bite plates and at least two connecting rods. The moving part can be slidably arranged on the handle, and at least two mounting grooves are formed on the moving part. The bite plates can be rotatably arranged in the mounting grooves, and the bite plates correspond to the mounting grooves one by one. The connecting rods can be rotatably arranged on the bite plates, and the connecting rods correspond to the bite plates one by one. The other end of each connecting rod is rotatably connected to the handle.

[0021] Furthermore, the handle is formed with an annular groove near the first end, the annular groove has at least two long grooves extending along the first end, the long grooves correspond one-to-one with the mounting grooves, the movable part is arranged in the annular groove, the bite plate and the connecting rod correspond one-to-one with the long grooves, and the bite plate can enter or move away from the long groove.

[0022] Furthermore, the movable member includes a connecting sleeve and a threaded sleeve sequentially arranged along the axial direction of the handle, the mounting groove is formed on the connecting sleeve, the threaded sleeve is rotatably arranged on the connecting sleeve, and the threaded sleeve is threadably matched with the annular groove.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0024] (1) The present application uses the good bending performance of the flexible rod to make the flexible rod conform to the physiological curvature of the human oropharynx, thereby achieving a better stimulation effect of the functional part.

[0025] (2) The first negative pressure channel, the second negative pressure channel and the negative pressure port of the present application are in a negative pressure state, which can suck out pollutants in the oral cavity, thereby cleaning the oral cavity more safely and thoroughly.

[0026] (3) The opening assembly of the present application can provide support for the patient's mouth, firstly to assist in opening the mouth, and secondly to prevent the medical staff's fingers from being bitten when the patient is stimulated and bites. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a general assembly diagram of an electric oral massage stick provided in an embodiment of the utility model;

[0028] Figure 2 A bottom view of an electric oral massage stick provided in an embodiment of the utility model;

[0029] Figure 3 It is a cross-sectional view of the handle in the embodiment of the utility model;

[0030] Figure 4 for Figure 3 A partial enlarged view of the middle part;

[0031] Figure 5 It is a three-dimensional diagram of a second embodiment of a connecting member in an embodiment of the utility model;

[0032] Figure 6 It is a top view of a third embodiment of a connecting piece in the embodiment of the utility model;

[0033] Figure 7 It is a cross-sectional view of a moving part in an embodiment of the utility model.

[0034] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0035] 10. Handle; 11. First end; 12. Second end; 121. Charging port; 122. Negative pressure connecting tube; 13. First negative pressure channel; 14. Annular groove; 15. Long groove; 20. Flexible rod; 30. Functional part; 31. Adapter; 32. Functional part; 321. Negative pressure port; 40. Opening assembly; 41. Moving part; 411. Connecting sleeve; 4111. Mounting groove; 412. Threaded sleeve; 42. Bite plate; 43. Connecting rod. DETAILED DESCRIPTION

[0036] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0038] It will be appreciated that spatial relationship terms such as "under," "beneath," "below," "under," "above," "above," etc., may be used herein to describe the relationship of an element or feature shown in the figures to other elements or features. It will be appreciated that, in addition to the orientations shown in the figures, spatial relationship terms also include different orientations of the device in use and operation. For example, if the device in the accompanying drawings is flipped, an element or feature described as "under other elements" or "under it" or "under it" will be oriented as being "above" the other elements or features. Thus, the exemplary terms "under" and "under" may include both upper and lower orientations. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptors used herein are interpreted accordingly.

[0039] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.

[0040] See attached Figures 1 to 3 As shown, the utility model provides a technical solution: an electric oral massager, comprising a handle 10, a flexible rod 20 and a functional part 30, the handle 10 having a first end 11 and a second end 12; the flexible rod 20 is arranged at the first end 11; the functional part 30 is arranged at one end of the flexible rod 20 away from the handle 10; the flexible rod 20 can be bent under force to change the angle of the functional part 30.

[0041] Exemplarily, the flexible rod 20 is made of magnesium-aluminum alloy or the like.

[0042] According to this embodiment, the flexible rod 20 has good bending performance, so that the flexible rod 20 conforms to the physiological curvature of the human oropharynx, so that the functional part 30 has a better stimulation effect.

[0043] In some embodiments, a silicone sleeve may be provided on the flexible rod 20 to avoid damage to the patient's teeth.

[0044] See attached Figure 2~3As shown, in some embodiments, the second end 12 is provided with a charging interface 121 .

[0045] Exemplarily, the charging interface is a Micro USB interface, a Type C interface, or a Lightning interface, etc.

[0046] According to this embodiment, the charging interface is used to provide battery life, making operation more convenient.

[0047] See attached Figure 2~3 As shown, in some embodiments, the functional member 30 includes an adapter 31 and a functional portion 32 , one end of the adapter 31 is detachably connected to the flexible rod 20 , and the functional portion 32 is disposed at the other end of the adapter 31 .

[0048] Exemplarily, the adapter 31 is made of plastic or metal, etc. The adapter 31 is connected to the flexible rod 20 by threads, etc.

[0049] According to this embodiment, such a design not only facilitates the disassembly and assembly of the adapter 31, but also makes the connection tighter and more secure, and is not easy to fall off.

[0050] See attached Figure 1 and 4 As shown, in some embodiments, the functional part 32 is a massage head.

[0051] Exemplarily, the massage head is a spherical structure, a circular plate structure, an elliptical plate structure, or the like.

[0052] According to this embodiment, when the massage head is a spherical structure, the massage head can massage the oral cavity; when the massage head is a circular plate structure or an elliptical plate structure, the massage head can massage the tongue. In this way, it can conform to the human oropharynx to achieve a better massage effect.

[0053] See attached Figure 5 As shown, in other embodiments, the functional portion 32 is a toothbrush head.

[0054] According to this embodiment, the oral massage stick can be transformed into a toothbrush to clean the oral cavity.

[0055] See attached Figure 3 and 5 As shown, in some embodiments, the handle 10 has a first negative pressure channel 13 extending from the second end 12 to the first end 11, the flexible rod 20 has a second negative pressure channel extending from the first end 11 to the functional part 30, the first negative pressure channel 13 is connected to the second negative pressure channel, and a negative pressure port 321 is formed on the toothbrush head.

[0056] According to this embodiment, during cleaning, the first negative pressure channel 13, the second negative pressure channel and the negative pressure port 321 are in a negative pressure state, which can suck out pollutants in the oral cavity, thereby cleaning the oral cavity more safely and thoroughly.

[0057] See attached Figure 1 and 3 As shown, in some embodiments, the second end 12 is provided with a negative pressure connecting tube 122 communicating with the negative pressure channel 13 .

[0058] According to this embodiment, the negative pressure connecting tube 122 can be plugged in and out of the negative pressure suction tube, which facilitates the disassembly and assembly of the negative pressure suction tube.

[0059] See attached Figure 1 , 3 As shown in Figures 6 and 7, in some embodiments, an opening assembly 40 is included, and the opening assembly 40 includes a moving member 41, at least two bite plates 42 and at least two connecting rods 43. The moving member 41 is slidably disposed on the handle 10, and at least two mounting grooves 4111 are formed on the moving member 41. The bite plates 42 are rotatably disposed in the mounting grooves 4111, and the bite plates 42 correspond to the mounting grooves 4111 one by one. The connecting rods 43 are rotatably disposed on the bite plates 42, and the connecting rods 43 correspond to the bite plates 42 one by one. The other end of each connecting rod 43 is rotatably connected to the handle 10.

[0060] Exemplarily, the moving member 41 may be a sliding sleeve and a bolt threadedly connected to the sliding sleeve, and the bolt is pressed against the handle 10 to limit the position of the sliding sleeve.

[0061] According to this embodiment, the moving member 41 moves linearly along the axial direction of the handle 10, which can not only realize the opening and closing of the bite plate 42, but also adjust the angle between the bite plate 42 and the handle 10. When swallowing training is performed, the opening assembly 40 can provide support for the patient's mouth, one is to provide assistance for opening the mouth, and the other is to avoid biting the fingers of medical staff when the patient is stimulated to bite.

[0062] In some embodiments, a silicone pad may be provided on the bite plate 42 to avoid damage to the patient's teeth.

[0063] See attached Figure 1 , 3 As shown in FIGS. 6 and 7 , in some embodiments, the handle 10 is formed with an annular groove 14 near the first end 11, and the annular groove 14 has at least two long grooves 15 extending along the first end 11, and the long grooves 15 correspond one-to-one to the mounting grooves 4111. The movable member 41 is disposed in the annular groove 14, and the bite plate 42 and the connecting rod 43 correspond one-to-one to the long grooves 15, and the bite plate 42 can enter or move away from the long grooves 15.

[0064] According to this embodiment, the movable member 41 can be hidden in the annular groove 14 and the bite plate 42 can be hidden in the long groove 15 by means of the annular groove 14 and the long groove 15, so that when the opening assembly 40 is not needed, obstruction of the opening assembly 40 is avoided.

[0065] See attached Figure 1 , 3 As shown in Figures 6 and 7, in some embodiments, the movable member 41 includes a connecting sleeve 411 and a threaded sleeve 412 which are sequentially arranged along the axial direction of the handle 10, a mounting groove 4111 is formed on the connecting sleeve 411, the threaded sleeve 412 is rotatably arranged on the connecting sleeve 411, and the threaded sleeve 412 is threadedly matched with the annular groove 14.

[0066] According to this embodiment, by means of the threaded cooperation between the threaded sleeve 412 and the annular groove 14, the opening and closing of the bite plate 42 can be adjusted, and the bite plate 42 can be limited, which brings convenience to the operation.

[0067] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electric oral massage stick, characterized in that: include: A handle (10) having a first end (11) and a second end (12); A flexible rod (20) disposed at the first end (11); A functional component (30) is arranged at an end of the flexible rod (20) away from the handle (10); The flexible rod (20) can be bent under force to change the angle of the functional part (30).

2. An electric oral massage stick according to claim 1, characterized in that: The second end (12) is provided with a charging interface (121).

3. An electric oral massage stick according to claim 1, characterized in that: The functional component (30) comprises an adapter (31) and a functional portion (32); one end of the adapter (31) is detachably connected to the flexible rod (20); and the functional portion (32) is arranged at the other end of the adapter (31).

4. An electric oral massage stick according to claim 3, characterized in that: The functional part (32) is a massage head.

5. The electric oral massage stick according to claim 3, characterized in that: The functional part (32) is a toothbrush head.

6. An electric oral massage stick according to claim 5, characterized in that: The handle (10) has a first negative pressure channel (13) extending from the second end (12) to the first end (11), the flexible rod (20) has a second negative pressure channel extending from the first end (11) to the functional part (30), the first negative pressure channel (13) is connected to the second negative pressure channel, and a negative pressure port (321) is formed on the toothbrush head.

7. An electric oral massage stick according to claim 6, characterized in that: The second end (12) is provided with a negative pressure connecting pipe (122) which is in communication with the negative pressure channel (13).

8. An electric oral massage stick according to any one of claims 1 to 7, characterized in that: The invention comprises an opening assembly (40), wherein the opening assembly (40) comprises a moving member (41), at least two bite plates (42) and at least two connecting rods (43); the moving member (41) is slidably arranged on the handle (10); at least two mounting grooves (4111) are formed on the moving member (41); the bite plates (42) are rotatably arranged on the mounting grooves (4111); the bite plates (42) correspond one-to-one with the mounting grooves (4111); the connecting rods (43) are rotatably arranged on the bite plates (42); the connecting rods (43) correspond one-to-one with the bite plates (42); and the other end of each connecting rod (43) is rotatably connected to the handle (10).

9. The electric oral massage stick according to claim 8, characterized in that: The handle (10) is formed with an annular groove (14) near the first end (11), and the annular groove (14) has at least two long grooves (15) extending along the first end (11), and the long grooves (15) correspond one-to-one with the mounting grooves (4111). The movable member (41) is arranged in the annular groove (14), and the bite plate (42) and the connecting rod (43) correspond one-to-one with the long grooves (15), and the bite plate (42) can enter or move away from the long grooves (15).

10. An electric oral massage stick according to claim 9, characterized in that: The movable member (41) comprises a connecting sleeve (411) and a threaded sleeve (412) which are sequentially arranged along the axial direction of the handle (10); the mounting groove (4111) is formed on the connecting sleeve (411); the threaded sleeve (412) is rotatably arranged on the connecting sleeve (411); and the threaded sleeve (412) is threadably matched with the annular groove (14).

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