Rehabilitation stretching bandage and stretching device thereof
By combining the magnetic buckle design of rehabilitation stretching straps and stretching devices with mechanical equipment, automated traction and massage are achieved, which solves the problem of traditional rehabilitation methods relying on manual assistance, improves rehabilitation effects and efficiency, and promotes the scale of rehabilitation services.
Patent Information
- Application Number
- CN202421741446.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-22
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-07-22
AI Technical Summary
Traditional rehabilitation methods rely on manual assistance, resulting in a slow and inefficient rehabilitation process. It is especially difficult to scale up in community and family rehabilitation scenarios, and the lack of professional training for family members affects the rehabilitation effect.
Using rehabilitation stretching straps and stretching devices, and using magnetic buckles in conjunction with mechanical equipment, automatic traction and massage can be achieved, reducing dependence on manual assistance. Combined with the massage head to stimulate the muscles, the rehabilitation effect is improved.
It reduces dependence on manual assistance, improves rehabilitation effects and efficiency, and promotes the scale of rehabilitation services. In particular, it solves the problem of inefficiency in community and family rehabilitation scenarios and enhances the scientific nature and intensity of massage stimulation.
Smart Images
Figure CN223336384U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of rehabilitation nursing, in particular to a rehabilitation stretching bandage and a stretching device thereof. Background Art
[0002] Medical rehabilitation has always been considered a key step in promoting the recovery of patients' physical functions, especially during the recovery phase after surgery or long-term illness. Traditional rehabilitation methods mainly rely on professional guidance from medical staff, auxiliary massage from family members, and self-exercise by patients. Although these methods can help recovery to a certain extent, they have significant limitations when facing specific rehabilitation challenges, such as:
[0003] First, in the early stages of rehabilitation, patients generally experience muscle weakness and weakened nerve control. Traditional physical therapy often fails to achieve the ideal stimulation intensity, resulting in a slow recovery process.
[0004] Second, because patients have difficulty exercising independently, they usually need family members to assist with massage and traction and stretching. However, family members often lack the necessary professional training and are unable to provide scientific and professional rehabilitation assistance, which affects the rehabilitation effect.
[0005] 3. Traditional rehabilitation equipment requires manual assistance, which limits the large-scale provision of rehabilitation services. In particular, in community rehabilitation and family rehabilitation scenarios that require large-scale coverage, the problem of inefficiency is particularly prominent. In addition, relying on manpower to formulate and implement personalized rehabilitation plans reduces the standardization of the rehabilitation process and increases management difficulty. Utility Model Content
[0006] The utility model aims to provide a rehabilitation stretching strap and a stretching device thereof, so as to solve the problems that existing rehabilitation equipment is highly dependent on manual assistance and has slow rehabilitation treatment effects.
[0007] To achieve the above-mentioned purpose, the utility model adopts the following technical solution: a rehabilitation stretching strap, comprising a strip belt, the strip belt is provided with a fixing structure for connecting the two ends of the strip belt, a plurality of massage heads and a battery for powering the massage heads are provided inside the strip belt, and the battery is electrically connected to the massage heads; a magnetic buckle is embedded in the strip belt, and the upper part of the magnetic buckle protrudes from the outer surface of the strip belt.
[0008] The principles and advantages of this solution are:
[0009] 1. In this solution, a magnetic buckle is provided inside the strip belt. In actual use, a magnet is installed on other auxiliary mechanical equipment such as a robotic arm, and the magnet and the magnetic buckle are magnetically fixed. The auxiliary mechanical equipment drives the magnet and the magnetic buckle to move and pull the patient's body or limb to complete stretching, bending or flipping and other movements. Compared with traditional rehabilitation equipment that requires manual assistance from medical staff or family members to complete rehabilitation movements, the straps and the magnetic buckle design on this solution reduce the dependence on manual assistance, reduce the professional requirements for family members, effectively improve the rehabilitation effect, and also effectively promote the scale of rehabilitation services, avoiding the problem of inefficiency caused by uneven distribution of human resources in community rehabilitation and family rehabilitation scenarios that require large-scale coverage.
[0010] 2. In actual application, this solution is equipped with a massage head and a battery in the bandage, and the battery is electrically connected to the massage head for power supply. In addition to fixing the patient's limbs to facilitate traction and stretching, the massage head in the bandage can also massage and stimulate the patient's atrophied and weak muscles for patients who have been bedridden for a long time or in the early stages of rehabilitation, so as to enhance the rehabilitation effect; and compared with manual massage, which is time-consuming, labor-intensive and lacks strength, the bandage massage of this solution can ensure the stimulation intensity and maximize the massage effect.
[0011] Furthermore, a positioning protrusion is provided on the upper portion of the magnetic buckle.
[0012] When using the assistive mechanical device to complete rehabilitation exercises, the positioning protrusion facilitates the assistive mechanical device to quickly position the strap, ensuring that the magnet on the assistive mechanical device is completely aligned with the magnetic buckle, so as to stably complete the rehabilitation movements.
[0013] Furthermore, the charging end of the battery is connected to a wire, the positioning protrusion of the magnetic buckle is made of a conductive metal material, and the wire is connected to the positioning protrusion.
[0014] The charging terminal of the battery is connected to the outside of the strip, which makes it easy to charge the battery with an external power source.
[0015] Furthermore, when the two ends of the strip are connected and fixed, a thermal sensor is provided on the inner surface of the battery facing the strip, the thermal sensor is connected to the battery switch, and the strip has a sensing port at the thermal sensor for the thermal sensor to sense heat.
[0016] The above arrangement facilitates that when the bandage is tied to the patient's body, the thermal sensor senses the heat of the patient's body and then activates the switch in the battery to power the massage head, and the massage head stimulates and massages the patient's muscles.
[0017] Furthermore, the fixing structure includes a fixing buckle and a fixing belt respectively arranged at the two ends of the strip belt. A rectangular through groove is opened on the fixing buckle. The fixing belt passes through the rectangular through groove to connect the two ends of the strip belt to make the strip belt into a ring shape. The fixing belt is provided with an inclined tooth on the side facing the inner surface of the strip belt, and the tooth cooperates with the fixing buckle to achieve fixation.
[0018] The above-mentioned tooth design makes the fixing belt and the fixing buckle cooperate with a self-locking function, and allows the size of the strap to be adjusted so that the strap fits the patient's body perfectly, effectively ensuring the massage stimulation effect.
[0019] The present invention also provides another technical solution: a rehabilitation stretching device, including a mechanical arm and a strap, the strap including a strip belt, the strip belt is provided with a fixing structure for connecting the two ends of the strip belt, the strip belt is provided with a plurality of massage heads and a battery for powering the massage heads, and the battery is electrically connected to the massage heads; a magnetic buckle is embedded in the strip belt, the upper part of the magnetic buckle protrudes from the outer surface of the strip belt and is provided with a positioning protrusion; the end of the mechanical arm is provided with a clamping structure and is detachably connected to a movable head assembly through the clamping structure, the movable head assembly includes a magnetic head that cooperates with the magnetic buckle on the strip belt, and the bottom of the magnetic head is provided with a positioning groove that cooperates with the positioning protrusion.
[0020] The principles and advantages of this solution are:
[0021] 1. The rehabilitation stretching device of this solution uses a magnetic head and a magnetic buckle to complete the magnetic fixation of the strap by the robotic arm, and drives the strap to move to pull the patient's body or limbs to complete movements such as stretching, bending or flipping. Compared with traditional rehabilitation equipment that requires manual assistance from medical staff or family members to complete rehabilitation movements, this solution reduces the dependence on manual assistance and reduces the professional requirements for family members, effectively improving the rehabilitation effect. At the same time, it also effectively promotes the scale of rehabilitation services, avoiding the inefficiency caused by uneven distribution of human resources in community rehabilitation and family rehabilitation scenarios that require large-scale coverage.
[0022] 2. The straps of the rehabilitation stretching device of this scheme not only have the functions of binding and auxiliary traction, but the massage heads inside the straps can massage and stimulate the patient's atrophied and weak muscles during the rehabilitation process, and cooperate with traction and stretching actions to effectively improve the rehabilitation effect and shorten the rehabilitation process.
[0023] 3. There is a positioning protrusion on the magnetic buckle and a positioning groove on the magnetic head. When the robotic arm is locating the strap, the positioning protrusion cooperates with the positioning groove to enable the magnetic head to be completely aligned with the magnetic buckle, ensuring the contact area and magnetic attraction between the two, avoiding insufficient traction of the device on the patient during rehabilitation due to insufficient magnetic attraction strength due to a small magnetic area, avoiding secondary injury to the patient and ensuring the rehabilitation effect.
[0024] Furthermore, the magnetic head is provided with a conductive sheet on the inner wall of the positioning groove, which is in contact with the conductive sheet and is electrically connected to the inside of the robotic arm. The conductive sheet contacts the positioning protrusion to supply power to the battery.
[0025] When the magnetic head contacts the magnetic buckle, power is supplied to the battery through the conductive sheet, the positioning protrusion and the wire. The battery is charged during the use of the device, saving the time spent on separate charging.
[0026] Furthermore, the magnetic head is symmetrically provided with limit grooves on two opposite sides of the upper part. The clamping structure includes a clamping head, which is composed of two opposite L-shaped clips. Both L-shaped clips are provided with limit blocks, and the limit blocks are installed in the limit grooves to achieve cooperation between the two.
[0027] The above arrangement effectively ensures that the magnetic head is firmly and accurately positioned by cooperating with the limit groove on the magnetic head and the limit block in the clamping structure, reducing deviation or shaking during operation, thereby improving the accuracy and stability of the combination of the two. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 This is a schematic diagram of the binding structure of an embodiment of the present utility model.
[0029] Figure 2 This is a transparent view of a strap according to an embodiment of the present invention.
[0030] Figure 3 This is a schematic structural diagram of a rehabilitation stretching device according to an embodiment of the present invention.
[0031] Figure 4 This is a schematic structural diagram of the magnetic suction head in the rehabilitation stretching device according to an embodiment of the present utility model. DETAILED DESCRIPTION
[0032] The following is further described in detail through specific implementation methods:
[0033] The figure marks in the drawings of the specification include: robotic arm 1, strap 2, strip belt 3, fixing buckle 4, fixing belt 5, massage head 6, battery 7, sensing port 8, thermal sensor 9, magnetic buckle 10, positioning protrusion 11, clamping structure 12, magnetic head 13, positioning groove 14, limit groove 15, limit block 16.
[0034] The embodiment is basically as shown in the attached Figure 1-Figure 2The figure shows: a rehabilitation stretching strap 2, comprising a strip strap 3, the strip strap 3 is provided with a fixing structure for connecting the two ends of the strip strap 3, the fixing structure includes but is not limited to winding connection, magnetic connection, snap connection and the like. In this embodiment, the fixing structure comprises a fixing buckle 4 and a fixing strap 5 respectively provided at the two ends of the strip strap 3, the fixing buckle 4 is provided with a rectangular through groove, the fixing strap 5 passes through the rectangular through groove on the fixing buckle 4 to connect the two ends of the strip strap 3 to form a ring shape, wherein the side located on the inner side of the ring is the inner surface of the strip strap 3, and the side located on the outer side of the ring is the outer surface of the strip strap 3, the fixing strap 5 is provided with an inclined tooth on the side facing the inner surface of the strip strap 3, the tooth structure makes the fixing strap 5 and the fixing buckle 4 cooperate with the self-locking function, and makes the strap 2 adjustable in size, so that the strap 2 fits perfectly with the patient's body parts, and the strap 2 has stronger applicability.
[0035] A plurality of massage heads 6 and a battery 7 for powering the massage heads 6 are provided inside the strip belt 3. The battery 7 is electrically connected to the massage heads 6. The number and installation position of the massage heads 6 are adjusted according to the actual binding position of the patient with the strap 2. A thermal sensor 9 is provided on the inner surface of the battery 7 facing the strip belt 3. The thermal sensor 9 is connected to the switch of the battery 7. The strip belt 3 has a sensing port 8 for the thermal sensor 9 to sense heat. In this way, when the strap 2 is tied to the patient's body, the thermal sensor 9 senses the heat of the patient's body and then activates the switch in the battery 7 to power the massage heads 6, and the massage heads 6 stimulate and massage the patient's muscles.
[0036] A magnetic buckle 10 is embedded in the strip belt 3, and the upper part of the magnetic buckle 10 protrudes from the outer surface of the strip belt 3. A positioning protrusion 11 is provided on the upper part of the magnetic buckle 10. The preferred positioning protrusion 11 is hemispherical and made of conductive metal material. The charging end of the battery 7 is connected with a wire, and the wire is connected to the inner wall of the positioning protrusion 11. In this way, not only can the battery 7 be charged by connecting the positioning protrusion 11 on the magnetic buckle 10 to an external power source, but also a magnet can be installed on other auxiliary mechanical equipment such as a robotic arm 1, and the magnet and the magnetic buckle 10 are magnetically fixed. The auxiliary mechanical equipment drives the magnet and the magnetic buckle 10 to move and pull the patient's body or limbs to complete stretching, bending or flipping and other movements. Compared with traditional rehabilitation equipment that requires manual assistance from medical staff or family members to complete rehabilitation movements, the strap 2 and the magnetic buckle 10 on it are designed to reduce dependence on manual assistance, effectively improve the rehabilitation effect, and also effectively promote the large-scale development of rehabilitation services.
[0037] like Figure 3-Figure 4 In combination with the above, this embodiment also provides a rehabilitation stretching device, including a mechanical arm 1 and a strap 2. The bandage 2 adopts the above-mentioned rehabilitation stretching bandage 2, so it will not be described in detail here.The robot arm 1 is a five-axis robot arm 1, which is an existing technology. The bottom of the robot arm 1 is fixed to the bed frame. The free end of the robot arm 1 is bolted to a clamping structure 12 and is connected to a magnetic head 13 through the clamping structure 12. The bottom of the magnetic head 13 is provided with a hemispherical positioning groove 14 that cooperates with the positioning protrusion 11. The positioning groove 14 cooperates with the positioning protrusion 11 so that the magnetic head 13 can be completely aligned with the magnetic buckle 10, ensuring the contact area and magnetic attraction between the two, and avoiding the problem of insufficient magnetic attraction due to a small magnetic area. During the rehabilitation process, the device has insufficient traction on the patient to avoid secondary injury to the patient; wherein, the clamping structure 12 is an electric clamp, which is a prior art and will not be described in detail here. The clamping structure 12 includes a clamping head, which is composed of two opposite L-shaped clips, both of which are provided with limit blocks 16. Limiting grooves 15 are symmetrically opened on the two opposite sides of the upper part of the magnetic head 13, and the limiting blocks 16 are installed in the limiting grooves 15 to achieve a firm and precise fit between the two, thereby reducing displacement or shaking during operation.
[0038] The magnetic head 13 is provided with a conductive sheet (not shown in the figure) that fits with the inner wall of the positioning groove 14. The conductive sheet is electrically connected to the inside of the robotic arm 1. The conductive sheet contacts the positioning protrusion 11 to supply power to the battery 7. When the magnetic head 13 contacts the magnetic buckle 10, power is supplied to the battery 7 through the conductive sheet, the positioning protrusion 11 and the wire. The battery 7 is charged during the use of the device, which can save the time spent on separate charging.
[0039] The specific implementation process of the rehabilitation stretching device is as follows:
[0040] The preset program is input into the robotic arm 1 through the control device according to the patient's condition, and then the strap 2 is tied to the patient's waist, thigh or calf, and the robotic arm 1 is started. The robotic arm 1 finds the magnetic buckle 10 on the strap 2 according to the preset program and fixes it by magnetic attraction. Then the robotic arm 1 pulls and drives the patient to complete stretching, bending or flipping and other movements according to the preset program to achieve rehabilitation training; during the process of motor rehabilitation, the massage head 6 in the strap 2 is started to massage and stimulate the patient's muscles, and cooperates with the stretching and traction movements to improve the rehabilitation effect.
[0041] The above description is merely an embodiment of the present invention, and the commonly known specific technical solutions and / or features of the solution are not described in detail here. It should be noted that for those skilled in the art, without departing from the technical solution of the present invention, several variations and improvements can be made, which should also be considered as the scope of protection of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection claimed in this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.
Claims
1. A rehabilitation stretching bandage, characterized by: It includes a strip belt with a fixed structure for connecting the two ends of the strip belt. The strip belt is internally provided with multiple massage heads and a battery for powering the massage heads, and the battery is electrically connected to the massage heads. A magnetic buckle is embedded in the strip belt, and the upper part of the magnetic buckle protrudes from the outer surface of the strip belt.
2. A rehabilitation stretching bandage according to claim 1, characterized in that: A positioning protrusion is provided on the upper portion of the magnetic buckle.
3. A rehabilitation stretching bandage according to claim 2, characterized in that: The charging end of the battery is connected to a wire, the positioning protrusion of the magnetic buckle is made of a conductive metal material, and the wire is connected to the positioning protrusion.
4. A rehabilitation stretching bandage according to claim 3, characterized in that: When the two ends of the strip are connected and fixed, a thermal sensor is provided on the inner surface of the battery facing the strip, the thermal sensor is connected to the battery switch, and the strip is provided with a sensing port at the thermal sensor for sensing heat.
5. The rehabilitation stretching bandage according to claim 4, characterized in that: The fixing structure includes a fixing buckle and a fixing belt respectively arranged at the two ends of the strip belt. A rectangular through groove is opened on the fixing buckle. The fixing belt passes through the rectangular through groove to connect the two ends of the strip belt so that the strip belt is ring-shaped. The fixing belt is provided with an inclined tooth on the side facing the inner surface of the strip belt, and the tooth cooperates with the fixing buckle to achieve fixation.
6. A rehabilitation stretching device, characterized in that: It includes a robotic arm and the strap described in any one of claims 1-5, the end of the robotic arm is provided with a clamping structure and is detachably connected to a movable head assembly through the clamping structure, the movable head assembly includes a magnetic head that cooperates with the magnetic buckle on the strip belt, and the bottom of the magnetic head is provided with a positioning groove that cooperates with the positioning protrusion.
7. The rehabilitation stretching device according to claim 6, characterized in that: The magnetic head is provided with a conductive sheet on the inner wall of the positioning groove, which is in contact with the conductive sheet and is electrically connected to the inside of the robotic arm. The conductive sheet contacts the positioning protrusion to supply power to the battery.
8. The rehabilitation stretching device according to claim 7, characterized in that: The magnetic head is symmetrically provided with limit grooves on two opposite sides of the upper part. The clamping structure includes a clamping head, which is composed of two opposite L-shaped clips. Both L-shaped clips are provided with limit blocks, and the limit blocks are installed in the limit grooves to achieve cooperation between the two.