Shoulder physiotherapy instrument
By designing a shoulder physiotherapy device that combines electrical pulse, phototherapy, heating, and cold laser modules, the problem of limited functionality in existing equipment has been solved, providing a convenient and multifunctional shoulder care solution and improving the care effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2026-03-24
AI Technical Summary
Existing shoulder care equipment is limited in function and lacks specificity, failing to meet the diverse care needs of users, and there is a lack of convenient home physiotherapy equipment.
A shoulder physiotherapy device was designed, which combines an electrode module, a phototherapy module, a heating module, and a cold laser module. It treats shoulder injuries through electrical pulse stimulation, phototherapy, heating, and cold laser, and the main control module realizes multifunctional comprehensive care.
It enables convenient and multifunctional shoulder care at home, providing targeted treatment effects and enhancing the user's care experience.
Smart Images
Figure CN224024059U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of medical auxiliary device technology, specifically relating to a shoulder physiotherapy device. Background Technology
[0002] The shoulder joint is one of the most easily injured joints in the human body. Many people suffer from rotator cuff injuries, nerve damage, or frozen shoulder due to sports. However, there is a lack of timely, convenient, and targeted shoulder care methods. Users often have to spend a lot of time and money on hospital physical therapy and rehabilitation, or are limited by the limited effectiveness of a single home physiotherapy device, or are forced to purchase multiple devices. This prevents users from independently and conveniently caring for their shoulders at home. Traditional devices are bulky, cumbersome to use, and generally only have one or a few therapeutic functions, failing to meet the needs of users who require a combination of various therapies for a better care experience. Furthermore, there are few shoulder-specific care devices on the market, resulting in poorly targeted care when using general-purpose devices. Utility Model Content
[0003] The purpose of this invention is to provide a shoulder physiotherapy device that solves the problems of existing nursing products having limited functions and poor targeting.
[0004] To achieve the above objectives, the technical solution of this utility model is as follows: a shoulder physiotherapy device includes a main body that fits the human shoulder, an electrode module, and a phototherapy module, wherein the electrode module and the phototherapy module are both disposed on the main body; in use, the main body is worn on the human shoulder, the electrode module provides electrical pulse stimulation to the shoulder, and the phototherapy module provides phototherapy to the shoulder.
[0005] In some embodiments, the body is C-shaped, with its center located near the user's shoulder and its two ends near the user's upper arms.
[0006] In some embodiments, the electrode module includes an electrical sensing module and an electrical pulse module connected to the electrical sensing module, the electrical sensing module being in contact with the human body.
[0007] In some embodiments, the phototherapy module includes an infrared light module that acts on the human shoulder.
[0008] In some embodiments, the shoulder therapy device further includes a heating module disposed on the top of the main body and acting on the shoulder.
[0009] In some embodiments, the shoulder physiotherapy device further includes a cold laser module, which is located on the top of the main body and acts on the shoulder.
[0010] In some embodiments, the shoulder physiotherapy device further includes a main control module, which is located at one end of the main body near the upper arm, and is connected to the electrode module, the phototherapy module, the heating module, and the cold laser module.
[0011] In some embodiments, the shoulder physiotherapy device further includes a fixation member connected to the main body, which is then fixed to the upper arm of the human body via the fixation member.
[0012] Compared with existing technologies, this utility model allows users to place the main body of the shoulder physiotherapy device on the injured or uncomfortable area of the shoulder after using it, activate the electrode module to provide electrical pulse stimulation to the shoulder, and the phototherapy module to provide phototherapy to the shoulder. This shoulder physiotherapy device can provide both electrical pulse stimulation and phototherapy to the shoulder simultaneously, making it more targeted and expanding its functionality beyond a single approach. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the shoulder physiotherapy device provided in Embodiment 1 of this utility model;
[0014] Figure 2 This is another structural schematic diagram of the shoulder physiotherapy device provided in Embodiment 1 of this utility model;
[0015] Figure 3 A flowchart illustrating the method of using the shoulder physiotherapy device provided in Embodiment 2 of this utility model.
[0016] In the diagram, 1. Main body, 2. Electrode module, 3. Phototherapy module, 4. Heating module, 5. Main control module, 6. Fixing component, 61. First fixing component, 62. Second fixing component. Detailed Implementation
[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0018] In the description of this utility model, it should be clarified that the terms "vertical," "lateral," "longitudinal," "front," "rear," "left," "right," "up," "down," and "horizontal," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are merely for the convenience of describing this utility model. They do not imply that the device or element referred to must have a specific orientation or position, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0019] Example 1
[0020] Embodiment 1 of this utility model provides a shoulder physiotherapy device, such as Figure 1 As shown, it includes a main body 1 that fits the human shoulder, an electrode module 2, and a phototherapy module 3. The electrode module 2 and the phototherapy module 3 are both located on the main body 1. In use, the main body 1 is worn on the human shoulder, the electrode module 2 provides electrical pulse stimulation to the shoulder, and the phototherapy module 3 provides phototherapy to the shoulder.
[0021] With the above solution, after using the shoulder physiotherapy device, the user places the main body 1 on the injured or uncomfortable area of the shoulder, activates the electrode module to provide electrical pulse stimulation to the shoulder, and the phototherapy module 3 provides phototherapy to the shoulder. This shoulder physiotherapy device can provide both electrical pulse stimulation and phototherapy to the shoulder simultaneously, making it more targeted and no longer limited to a single function.
[0022] In the specific implementation process of this embodiment 1, such as Figure 1 As shown, the main body 1 is C-shaped, with its center position close to the user's shoulder and both ends close to the user's upper arm.
[0023] More specifically, the main body 1 is C-shaped, which better conforms to the shape of the human shoulder and upper arm, making it more comfortable for the user during use.
[0024] In the specific implementation process of this embodiment 1, such as Figure 1 As shown, the electrode module 2 includes an electrical sensing module and an electrical pulse module connected to the electrical sensing module, and the electrical sensing module is in contact with the human body.
[0025] More specifically, electrode module 2 includes an electrical sensing module and an electrical pulse module connected to the electrical sensing module. The electrical sensing module includes electrode pads and an electrical feedback sensor. In use, the electrode pads are attached to the skin, and the electrical feedback sensor detects the skin-stimulating effect of the electrode pads. The electrode pads are equipped with an electrical pulse driving circuit, which generates electrical pulse signals. The electrical pulse driving circuit can generate low-frequency electrical pulses of 1-120Hz and medium-frequency electrical pulses of 1k-10kHz; the stimulation current intensity is 0-100mA. It includes various amplitude modulation, frequency modulation, and difference frequency waveforms.
[0026] In Embodiment 1 of this utility model, the electrode module 2 can be configured as multiple. With the control of the electric pulse driving circuit, multiple different independent channel combinations can be realized on multiple block electrode sheets, and multiple channels can be turned on at the same time to achieve simultaneous electric pulse stimulation of up to 3 channels.
[0027] In the specific implementation process of this embodiment 1, such as Figure 1 As shown, the phototherapy module 3 includes an infrared light module, which acts on the shoulder area of the human body. After being absorbed by human tissue, the infrared rays cause a warming reaction, which has anti-inflammatory, analgesic, and antispasmodic effects. It is used to treat non-acute inflammation, trauma, scars, adhesions, neuralgia, etc., so users feel more comfortable after using the infrared light module.
[0028] More specifically, the infrared light module consists of a light driving circuit, a lamp assembly, and a light feedback sensor; the light driving circuit drives the 300mW, 630nm red light beads and the 300mW, 850nm infrared light beads on the lamp assembly, and the light feedback sensor provides light irradiation-related parameters for closed-loop control.
[0029] In the specific implementation process of this embodiment 1, such as Figure 1 As shown, the shoulder physiotherapy device also includes a heating module 4, which is located on the top of the main body 1 and acts on the shoulder.
[0030] More specifically, heating module 4 includes an electrothermal drive circuit, a thermal sensor, and a heating element. The electrothermal drive circuit drives the heating element, which makes direct contact with the user's shoulder, evenly distributing heat to the body. It can rapidly raise the operating temperature from room temperature to above 42°C within 10 seconds, and during the operating time, the average temperature of the heating element is controlled within a range of ±1°C through temperature feedback control from the thermal sensor.
[0031] In the specific implementation of this embodiment 1, the shoulder physiotherapy device also includes a cold laser module, which is located on the top of the main body 1 and acts on the shoulder.
[0032] More specifically, the cold laser module consists of a laser drive circuit, a cold laser lamp assembly, and an integrated laser feedback sensor. The laser drive circuit drives the cold laser lamp assembly to generate a continuous and pulsed laser beam of 810nm with a power not exceeding 200mW, wherein the pulse frequency is 1Hz-5kHz.
[0033] In the specific implementation process of this embodiment 1, such as Figure 1 As shown, the shoulder physiotherapy device also includes a main control module 5, which is located at one end of the main body 1 near the upper arm, and is connected to the electrode module 2, the phototherapy module 3, the heating module 4, and the cold laser module.
[0034] More specifically, the main control module includes a control panel and a display screen connected to the control panel. Users can control the parameters of the electrode module 2, the phototherapy module 3, the heating module 4, and the cold laser module through the main control module. The parameters include treatment duration and treatment intensity.
[0035] The main control module also connects to a terminal device, such as a mobile phone, computer, or tablet, or other device with a display screen. Users can view the parameters of each module of the shoulder therapy device in real time on the terminal device and make settings there. Users can select different preset recommended modes according to their own needs to obtain targeted combinations of physical factors and parameter settings. Users can also customize the combination of therapy factors and parameters according to their personal preferences.
[0036] In the specific implementation process of this embodiment 1, such as Figure 2 As shown, the shoulder physiotherapy device also includes a fixing member 6, which is connected to the main body 1, and the main body 1 is fixed to the upper arm of the human body through the fixing member 6.
[0037] More specifically, the fastener 6 includes a first fastener 61 and a second fastener 62. The first fastener 61 is located on the upper part of the main body 1 to fix the shoulder so that the main body 1 will not slip off the shoulder. The second fastener 62 is located on the lower part of the main body 1 to fix the upper arm of the human body so that the main body 1 can better fit the shoulder and is not easy to fall off during use.
[0038] Furthermore, the first fastener 61 and the second fastener 62 can be straps or other components that can play a fixing role. The length of the first fastener 61 and the second fastener 62 can also be adjusted by buckles, slots or other means to accommodate different groups of people.
[0039] In this embodiment 1, which is not shown in the figure, the shoulder physiotherapy device also includes an auxiliary fixation mechanism, which is located inside the main body 1 on the side close to the human body.
[0040] More specifically, the auxiliary fixation mechanism includes an airbag, memory foam, sponge, and other components that ensure a good fit. This auxiliary fixation mechanism is located inside the main body 1, closer to the human body, allowing the main body 1 to better fit the shoulder, thus enabling the shoulder therapy device to better serve the user's shoulder. The main body 1 also includes a detection component that can detect whether the main body 1 fits the shoulder.
[0041] Furthermore, the airbag is also connected to a drive unit, which is connected to the main control module 5.
[0042] The workflow provided in Embodiment 1 of this utility model is as follows: The user adjusts and fixes the first fixing member 61 and the second fixing member 62, turns on the electrode module 2, phototherapy module 3, heating module 4 and cold laser module, and sets the parameters of each module through the main control module 5 to adjust the nursing duration and nursing intensity.
[0043] Example 2
[0044] A method of using a shoulder physiotherapy device, using the shoulder physiotherapy device of Example 1, such as... Figure 3 As shown, it includes the following steps:
[0045] Step S1: The user uses the fastener 6 to fix the main body 1 to the shoulder and checks whether the main body 1 fits properly.
[0046] Step S2: The user treats the discomfort in their shoulder by controlling the electrode module 2 and the phototherapy module 3;
[0047] Step S3: The user selects the nursing duration and intensity according to their own situation.
[0048] It should be noted that after the shoulder physiotherapy device is turned on, the user adjusts and fixes the first fixing part 61 and the second fixing part 62, turns on the electrode module 2, phototherapy module 3, heating module 4 and cold laser module, and sets the parameters of each module through the main control module 5, adjusts the treatment duration and treatment intensity, and confirms the effect through the sensors in each module.
[0049] Understandably, activating electrode module 2 turns on the control switch of electrical sensing module 21. The electrical feedback sensor detects the skin-touching stimulation effect of the electrode pads. The electrode pads contain an electrical pulse drive circuit, which generates electrical pulse signals. Activating the infrared light module provides light irradiation parameters from the light feedback sensor for closed-loop control. Activating the heating module 4 uses temperature feedback control from the thermal sensor to maintain the average temperature of the heating element within a ±1℃ temperature difference range. Activating the cold laser module uses a laser feedback sensor to provide cold laser parameters, which in turn controls the laser drive circuit to drive the cold laser lamp assembly to generate a continuous and pulsed laser beam of 810nm not exceeding 200mW.
[0050] User interaction commands are issued via the control panel on the main control module or through an app (including mini-programs), received and processed by the main control module via Bluetooth communication. It features multiple physiotherapy modes tailored to different user needs and scenarios. Users can also customize their own therapy modes. Each therapy session lasts 10-30 minutes, during which users can interact with the system via the control panel or app (including mini-programs) to control the system's operational status or adjust the specific parameters of different therapy modules.
[0051] Secure the shoulder physiotherapy device to the shoulder joint and tighten it with the straps. Then turn on the device and activate the auxiliary fixation mechanism. Once you feel a tight fit, select the appropriate physiotherapy mode.
[0052] During chronic injury, selecting the corresponding mode will activate electrode module 2, phototherapy module 3, cold laser module, and heating module 4 to achieve combined care for the user. The intermediate frequency current can be selected from 2k-5kHz modulated intermediate frequency current or interference current, and the phototherapy and heat response functions also offer multiple settings for user selection.
[0053] When users have experienced strenuous exercise or are in the acute phase of pain, this shoulder physiotherapy device can provide electrode module 2, phototherapy module 3, and cold laser module. The electrical pulses can be selected from low-frequency electrical pulses of 1-120Hz (including TENS - transcutaneous electrical nerve stimulation and NMES - neuromuscular electrical stimulation) or medium-frequency electrical pulses of 1k-10kHz (including low-frequency modulated medium-frequency electrical pulses and interference electrical pulses) to achieve timely care.
[0054] When users wish to care for their shoulder joints daily, they can select the corresponding mode, and electrode module 2, phototherapy module 3, and heating module 4 will be activated to provide daily care functions for the user.
[0055] The workflow provided in Embodiment 2 of this utility model is as follows: After the shoulder physiotherapy device is activated, the user adjusts and fixes the first fixing member 61 and the second fixing member 62. The user then turns on the electrode module 2, phototherapy module 3, heating module 4, and cold laser module, and sets the parameters of each module through the main control module 5, adjusting the treatment duration and intensity. The user confirms the effect through the sensors within each module. This shoulder physiotherapy device can provide users with a comfortable treatment experience, rapid warming effect, and timely relaxation and treatment; achieving the effects of pain relief, promoting blood circulation, and promoting tissue repair.
[0056] In summary, after using this shoulder therapy device, the user places the main body 1 on the injured or uncomfortable part of the shoulder, turns on the electrode module to stimulate the shoulder with electrical pulses, and the phototherapy module 3 performs phototherapy on the shoulder.
[0057] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.
Claims
1. A shoulder physiotherapy apparatus, characterized in that, The shoulder physiotherapy device comprises a main body (1) for fitting the human shoulder, an electrode module (2) and a light therapy module (3), wherein the electrode module (2) and the light therapy module (3) are arranged on the main body (1); in use, the main body (1) is worn on the human shoulder, the electrode module (2) stimulates the shoulder with electric pulses, and the light therapy module (3) performs light therapy on the shoulder. The main body (1) is in the shape of C, the center of the main body (1) is close to the shoulder of the user, and the two ends of the main body (1) are close to the upper arm of the user.
2. The shoulder therapy apparatus according to claim 1, wherein The electrode module (2) comprises an electric sensing module and an electric pulse module connected with the electric sensing module, wherein the electric sensing module is in contact with the human body; the electric pulse module is used for outputting electric pulse signals of multiple amplitude-modulated, frequency-modulated and difference frequency waveforms to the human body, wherein the electric pulse signals comprise low-frequency pulses and intermediate-frequency pulses.
3. The shoulder therapy unit according to claim 1, wherein The light therapy module (3) comprises an infrared light module, which acts on the shoulder of the human body; the infrared light module comprises 300 mW, 630 nm red light beads and 300 mW, 850 nm infrared light beads.
4. The shoulder therapy apparatus according to any one of claims 1-3, wherein, The shoulder physiotherapy device further comprises a heating module (4), which is arranged on the top of the main body (1) and acts on the shoulder.
5. The shoulder therapy unit according to claim 4, wherein The shoulder physiotherapy device further comprises a cold laser module, which is arranged on the top of the main body (1) and acts on the shoulder; the cold laser module is used for outputting continuous pulse laser with a wavelength of 810 nm and a power of 200 mW, wherein the light frequency of the continuous pulse laser is 1 Hz-5 kHz.
6. The shoulder therapy unit according to claim 5, wherein The shoulder physiotherapy device further comprises a main control module (5), which is arranged on the end of the main body (1) close to the upper arm, and the main control module (5) is connected with the electrode module (2), the light therapy module (3), the heating module (4) and the cold laser module; the main control module (5) sets the parameters of each module and confirms the effect through the sensors in each module.
7. The shoulder therapy unit according to claim 6, wherein The shoulder physiotherapy device further comprises a fixing member (6), which is connected with the main body (1), and the fixing member (6) comprises a first fixing member and a second fixing member, which are respectively used for fixing the shoulder and the upper arm of the human body, so that the main body (1) can better fit the shoulder and is not easy to fall off during use.