CN221012069U - Myoelectricity data monitoring type knee pad - Google Patents
Myoelectricity data monitoring type knee pad Download PDFInfo
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- CN221012069U CN221012069U CN202420860529.XU CN202420860529U CN221012069U CN 221012069 U CN221012069 U CN 221012069U CN 202420860529 U CN202420860529 U CN 202420860529U CN 221012069 U CN221012069 U CN 221012069U
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- data processing
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- 210000003127 knee Anatomy 0.000 title claims abstract description 73
- 238000012544 monitoring process Methods 0.000 title claims abstract description 28
- 238000002567 electromyography Methods 0.000 claims abstract description 78
- 239000010410 layer Substances 0.000 claims abstract description 69
- 238000012545 processing Methods 0.000 claims abstract description 69
- 239000011241 protective layer Substances 0.000 claims abstract description 23
- 238000004891 communication Methods 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 10
- 210000000689 upper leg Anatomy 0.000 claims abstract description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 26
- 239000000741 silica gel Substances 0.000 claims description 26
- 229910002027 silica gel Inorganic materials 0.000 claims description 26
- 230000003183 myoelectrical effect Effects 0.000 claims description 10
- 229920000433 Lyocell Polymers 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 abstract description 11
- 244000309466 calf Species 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000037147 athletic performance Effects 0.000 abstract description 2
- 210000002414 leg Anatomy 0.000 description 4
- 239000002657 fibrous material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 229920006303 teflon fiber Polymers 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The utility model discloses a myoelectricity data monitoring type knee pad, which comprises a knee pad main body, wherein the knee pad main body comprises a protective layer, a control layer, a thermal insulation layer and a close-fitting layer which are arranged in a stacked manner; the control layer is provided with a data processing chip and a Bluetooth communication chip; an electromyography acquisition sensor and a pressure sensor are arranged on the next-to-skin layer; the data processing chip is electrically connected with the electromyography acquisition sensor, the pressure sensor and the Bluetooth communication chip respectively. The myoelectricity data monitoring knee pad provided by the utility model respectively processes the data measured by the myoelectricity acquisition sensor and the pressure sensor through the data processing chip of the control layer, and then sends the processed data to the user side through the Bluetooth communication chip, and the user side analyzes the thigh and calf muscle condition and the pressure condition of the knee, so that the user can obtain better athletic performance or better treatment in the case of injury.
Description
Technical Field
The utility model belongs to the technical field of intelligent wearing, and particularly relates to a myoelectricity data monitoring type knee pad.
Background
Exercise is an integral part of our lives, with everyone participating more or less in daily life in sports. As society has increased in importance to physical education, we have also paid more importance to physical conditions during exercise. In various sports, the knee plays an important role, especially in the high-intensity sports such as basketball and volleyball, which require frequent running and jumping, the state of the knee has a great influence on the state of the sports, so that attention is paid to the protection of the knee. In modern sports, knee pads are very widely used, and are an important item of clothing for protecting our knees.
Most of the prior art knee pads have certain protection and heat preservation capabilities, and in many cases, for us, not only certain protection and heat preservation are needed, but also the problems of the muscle condition of the thigh and the calf, the pressure condition of the knee and the stress of the knee are known, so that how to improve the motion level of the knee can be analyzed, better motion performance can be obtained, or better and more targeted treatment can be obtained when the patient is injured. Particularly for high-level athletes, it is important to be able to have motion data and analysis of the knee condition during motion. Whereas existing knee wraps are unable to provide data about the user's thigh and calf muscle condition, knee stress, and knee effort.
How to create a knee pad that provides and processes movement data, especially for thigh and calf muscle conditions and knee stress conditions, is a problem that is currently being addressed.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide the myoelectricity data monitoring type knee pad which can provide conditions of pressure applied to leg muscles and knees of a user and the like.
The utility model provides the following technical scheme:
The myoelectricity data monitoring type knee pad comprises a knee pad main body, wherein the knee pad main body comprises a protective layer, a control layer, a thermal insulation layer and a close-fitting layer which are arranged in a stacked mode; the control layer is provided with a data processing chip and a Bluetooth communication chip; an electromyography acquisition sensor and a pressure sensor are arranged on the close-fitting layer; the data processing chip is electrically connected with the electromyography acquisition sensor, the pressure sensor and the Bluetooth communication chip respectively.
As an optional technical scheme of the utility model, the data processing chip comprises a first data processing chip, a second data processing chip and a third data processing chip; the first data processing chip, the second data processing chip and the third data processing chip are sequentially arranged at the upper part, the middle part and the lower part of the control layer; the electromyogram acquisition sensor comprises a first flexible electromyogram acquisition sensor and a second flexible electromyogram acquisition sensor; the first flexible electromyography acquisition sensor and the second flexible electromyography acquisition sensor are respectively arranged at the upper end and the lower end of the close-fitting layer; the first data processing chip, the second data processing chip and the third data processing chip are electrically connected with the Bluetooth communication chip; the first data processing chip is electrically connected with the first flexible electromyogram acquisition sensor; the second data processing chip is electrically connected with the pressure sensor; the third data processing chip is electrically connected with the second flexible electromyogram acquisition sensor.
As an optional technical scheme of the utility model, the first flexible electromyography acquisition sensor, the second flexible electromyography acquisition sensor and the pressure sensor are all made of flexible graphene material sensors.
As an optional technical scheme of the utility model, the first flexible electromyography acquisition sensor comprises a first flexible electromyography acquisition sensor data acquisition unit and a first flexible electromyography acquisition sensor myoelectrode; the first flexible electromyography acquisition sensor data acquisition unit is electrically connected with the first flexible electromyography acquisition sensor myoelectrode; the first flexible electromyography acquisition sensor myoelectrode is used for being in contact with the surface of the thigh skin of a human body; the second flexible electromyography acquisition sensor comprises a second flexible electromyography acquisition sensor data acquisition unit and a second flexible electromyography acquisition sensor myoelectrode; the second flexible electromyography acquisition sensor data acquisition unit is electrically connected with the second flexible electromyography acquisition sensor myoelectrode; the second flexible electromyography acquisition sensor myoelectrode is used for being in contact with the skin surface of the human shank.
As an optional technical scheme of the utility model, the power supply further comprises a first power supply and a second power supply; the first power supply is electrically connected with the Bluetooth communication chip, the first flexible electromyography acquisition sensor data acquisition unit and the first flexible electromyography acquisition sensor myoelectrode; the second power supply is electrically connected with the pressure sensor, the second flexible electromyography acquisition sensor data acquisition unit and the second flexible electromyography acquisition sensor myoelectrode.
As an optional technical scheme of the utility model, the inner sides of the upper end and the lower end of the close-fitting layer are provided with a first silica gel anti-slip strip and a second silica gel anti-slip strip.
As an optional technical scheme of the utility model, a first memory supporting spring and a second memory supporting spring are arranged on the left side and the right side of the protective layer; the upper end and the lower end of the protective layer are provided with a first elastic band and a second elastic band; a silica gel protection pad is arranged in the middle of the protection layer; the silica gel protection pad is provided with a through hole; an EVA gasket is arranged on the outer side of the silica gel protection pad; the silica gel protection pad and the EVA gasket are Y-shaped.
As an optional technical scheme of the utility model, the protective layer, the control layer, the thermal insulation layer and the close-fitting layer are all made of Teflon fibers.
As an alternative technical scheme of the utility model, the thermal insulation layer comprises a plurality of layers of Teflon fibers.
As an optional technical scheme of the utility model, the protective layer, the control layer, the thermal insulation layer and the close-fitting layer are sequentially laminated from outside to inside.
Compared with the prior art, the utility model has the beneficial effects that:
the electromyographic data monitoring knee pad provided by the utility model has the advantages that the data processing chip is respectively used for processing the data measured by the electromyographic acquisition sensor and the pressure sensor through the data processing chip arranged on the control layer, the Bluetooth communication chip and the electromyographic acquisition sensor and the pressure sensor arranged on the close-fitting layer, and then the processed data is sent to the user side through the Bluetooth communication chip, so that the effects of monitoring the conditions of the leg muscles, the pressure applied to the knees and the like of the user are achieved, the user can obtain better athletic performance, the movement level is improved, or better treatment can be obtained when the patient is injured, and the user is recovered more quickly.
According to the myoelectricity data monitoring knee pad provided by the utility model, the silicone protection pad and the EVA gasket are arranged at the knee part of the protection layer, so that the knee can obtain better locking property and protection.
According to the myoelectricity data monitoring knee pad, the protective layer, the control layer, the thermal insulation layer and the close-fitting layer are made of Tencel fiber materials, so that the thermal insulation capacity and wearing comfort of the knee pad are improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a myoelectric data monitoring knee pad according to an embodiment of the present utility model;
FIG. 2 is an exploded view of a myoelectric data monitoring knee brace in accordance with an embodiment of the present utility model;
fig. 3 is a schematic perspective view of a myoelectricity data monitoring knee pad according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of an electrical connection relationship of a myoelectric data monitoring type knee pad according to an embodiment of the present utility model.
Marked in the figure as: 1. a knee pad body; 2. a first elastic band; 3. a second elastic band; 4. a first memory support spring; 5. a second memory support spring; 6. a silica gel protection pad; 7. a Bluetooth communication chip; 8. a first data processing chip; 9. a second data processing chip; 10. a third data processing chip; 11. a first flexible electromyography acquisition sensor; 12. a pressure sensor; 13. a second flexible electromyography acquisition sensor; 14. a first silica gel slip-resistant strip; 15. a second silica gel slip-resistant strip; 16. EVA gasket; 17. a first flexible electromyography acquisition sensor data acquisition unit; 18. a second flexible electromyography acquisition sensor data acquisition unit; 19. a first flexible electromyography acquisition sensor myoelectrode; 20. a second flexible electromyography acquisition sensor myoelectrode; 21. a first power supply; 22. and a second power supply.
Detailed Description
The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
The embodiment provides a myoelectricity data monitoring type knee pad. As shown in fig. 1, the myoelectricity data monitoring type knee pad comprises a knee pad main body 1, wherein the knee pad main body 1 is cylindrical, and the convenience of processing and wearing and taking-off are improved.
As shown in fig. 2, the knee pad body 1 includes a protective layer, a control layer, a warm keeping layer, and a body fitting layer. The protective layer, the control layer, the thermal layer and the close-fitting layer are sequentially stacked from outside to inside, and in fig. 2, the protective layer, the control layer, the thermal layer and the close-fitting layer are sequentially arranged from right to left.
Furthermore, the protective layer, the control layer, the thermal insulation layer and the close-fitting layer are all made of Tencel fibers, so that the thermal insulation capacity of the knee pad and the wearing comfort are improved.
Further, the thermal layer comprises a plurality of layers of Tencel fibers. In the embodiment, the thermal layer is formed by superposing 5 layers of Tencel fiber materials.
As shown in fig. 2, the left and right sides of the protective layer are provided with a first memory supporting spring 4 and a second memory supporting spring 5. The upper and lower ends of the protective layer are provided with a first elastic band 2 and a second elastic band 3. The middle part of the protective layer is provided with a silica gel protective pad 6.
Further, the first memory supporting spring 4 and the second memory supporting spring 5 positioned at the left side and the right side of the protection layer can ensure that the stress at the two sides of the knee is uniform. In this embodiment, the first memory supporting spring 4 and the second memory supporting spring 5 are all made of shape memory alloy wires, and are double-pass memory springs, so as to prevent the knee pad from excessively deforming during movement, help the user obtain better supporting experience, and have higher durability.
Further, the first elastic band 2 and the second elastic band 3 arranged on the protective layer are sewn on the upper side and the lower side of the protective layer on the outermost layer, so that the user is helped to adjust the tightness of the knee pad to obtain better locking feeling, the comfort level of the knee pad package is improved, and the wearing and the taking-off are more convenient. In this embodiment, the lengths of the first elastic band 2 and the second elastic band 3 are 15-22cm.
Further, the through holes are formed in the silica gel protection pad 6, so that better locking can be provided for the knee, and leg bending action is facilitated.
Further, as shown in fig. 2 and 3, an EVA pad 16 is disposed on the outer side of the silica gel protection pad 6. The silica gel protection pad 6 and the EVA gasket 16 are both Y-shaped, so that better protection can be provided for the knee.
As shown in fig. 2, the control layer is provided with a data processing chip and a bluetooth communication chip 7. The data processing chip is responsible for processing the motion data collected by each sensor. Wherein the data processing chip comprises a first data processing chip 8, a second data processing chip 9 and a third data processing chip 10. The first data processing chip 8, the second data processing chip 9 and the third data processing chip 10 are sequentially arranged at the upper part, the middle part and the lower part of the control layer. The first data processing chip 8, the second data processing chip 9 and the third data processing chip 10 are all electrically connected with the bluetooth communication chip 7.
As shown in fig. 2, the skin-contacting layer is provided with an electromyography acquisition sensor and a pressure sensor 12. The electromyogram acquisition sensor includes a first flexible electromyogram acquisition sensor 11 and a second flexible electromyogram acquisition sensor 13. The first flexible electromyography acquisition sensor 11 and the second flexible electromyography acquisition sensor 13 are respectively arranged at the upper end and the lower end of the close-fitting layer.
Further, the data processing chip is electrically connected with the electromyogram acquisition sensor, the pressure sensor 12 and the bluetooth communication chip 7 respectively.
Further, as shown in fig. 4, the first data processing chip 8 is electrically connected to the first flexible electromyogram acquisition sensor 11. The second data processing chip 9 is electrically connected with the pressure sensor 12. The third data processing chip 10 is electrically connected with the second flexible electromyogram acquisition sensor 13. The first data processing chip 8 is responsible for processing the data of the first flexible electromyogram acquisition sensor 11, namely the electromyogram information of thigh muscles. The second data processing chip 9 is responsible for processing the data of the pressure sensor 12, i.e. the pressure and force conditions of the knee. The third data processing chip 10 is responsible for processing the data of the second flexible electromyography acquisition sensor 13, i.e. the electromyography information of the calf muscle.
Further, in this embodiment, the specific model adopted by the first data processing chip 8 and the third data processing chip 10 is a heating core nine sense NNC-EPC001 or a mind ENS001-a. The specific model adopted by the second data processing chip 9 is an AVP32F069 digital signal processor. The specific model adopted by the pressure sensor 12 is ILPS QSW. The specific model adopted by the Bluetooth communication chip 7 is EFR32BG27. The above are all the existing mature products.
Further, as shown in fig. 2 and 3, the first flexible electromyography acquisition sensor 11 includes a first flexible electromyography acquisition sensor data acquisition unit 17 and a first flexible electromyography acquisition sensor myoelectrode 19. The first flexible electromyography acquisition sensor data acquisition unit 17 is electrically connected with the first flexible electromyography acquisition sensor myoelectrode 19. The first flexible electromyography acquisition sensor myoelectrode 19 is used for being in contact with the surface of the thigh skin of a human body and monitoring transient information of thigh muscles.
Further, the second flexible electromyography acquisition sensor 13 includes a second flexible electromyography acquisition sensor data acquisition unit 18 and a second flexible electromyography acquisition sensor myoelectrode 20. The second flexible electromyography acquisition sensor data acquisition unit 18 is electrically connected with the second flexible electromyography acquisition sensor myoelectrode 20. The second flexible electromyography acquisition sensor myoelectrode 20 is used for being in contact with the skin surface of the human shank, and monitoring transient information of the shank muscle.
Further, the first flexible electromyogram acquisition sensor 11, the second flexible electromyogram acquisition sensor 13 and the pressure sensor 12 are all made of flexible graphene material sensors. The flexible graphene material is flexible as a whole and has certain deformability. In this embodiment, the specific models of the first flexible electromyogram acquisition sensor 11 and the second flexible electromyogram acquisition sensor 13 are: SKU SEN0240 is the current mature product.
As shown in fig. 2, the inner sides of the upper and lower ends of the close-fitting layer are provided with a first silica gel anti-slip strip 14 and a second silica gel anti-slip strip 15.
Further, the first silica gel anti-slip strip 14 and the second silica gel anti-slip strip 15 adopt wave-shaped silica gel anti-slip strips to enhance friction coefficient, further improve comfort of the knee pad package, and prevent the knee pad from falling off or sliding during exercise.
As shown in fig. 2 and 4, the myoelectricity data monitoring type knee pad further includes a first power source 21 and a second power source 22. The first power supply 21 and the second power supply 22 are used for supplying power.
Specifically, the first power supply 21 is electrically connected to the bluetooth communication chip 7, the first flexible electromyography acquisition sensor data acquisition unit 17, and the first flexible electromyography acquisition sensor myoelectrode 19. The second power supply 22 is electrically connected to the pressure sensor 12, the second flexible electromyography acquisition sensor data acquisition unit 18, and the second flexible electromyography acquisition sensor electromyography electrode 20.
Working principle:
The first elastic band 2 and the second elastic band 3 arranged on the protective layer help the user to adjust the tightness of the knee pad so as to obtain better locking feel, so that the comfort level of the knee pad package is improved, and the wearing and the taking-off are more convenient.
The first memory supporting spring 4 and the second memory supporting spring 5 arranged on the protective layer prevent the knee pad from being excessively deformed during movement, and help a user to obtain better supporting experience.
The knee is better protected by the silicone pad 6 and EVA pad 16 placed on the protective layer. The warm-keeping layer formed by superposing 5 layers of Tencel fiber materials increases the warm-keeping property of the knee pad for users. The comfort of the knee pad package is further improved through the first silica gel anti-slip strip 14 and the second silica gel anti-slip strip 15 arranged on the close-fitting layer, and the condition that the knee pad falls off or slides in the movement process is prevented.
The first flexible electromyogram acquisition sensor 11, the second flexible electromyogram acquisition sensor 13 and the pressure sensor 12 acquire related motion data and transmit the data to the first data processing chip 8, the second data processing chip 9 and the third data processing chip 10 to process the corresponding data, and then the data are transmitted to the user side through the Bluetooth communication chip 7, so that the user can inquire the muscle condition of the thigh and the calf, the pressure condition and the stress condition of the knee in real time, and further analyze the motion state of the user to obtain better motion performance and the lifting motion level, or analyze the cause of injury through visual data when the leg and the knee suffer injury to obtain better treatment, and further recover faster.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model.
Claims (8)
1. Myoelectricity data monitoring formula knee-pad, including knee-pad main part (1), its characterized in that: the knee pad main body (1) comprises a protective layer, a control layer, a thermal insulation layer and a close-fitting layer which are sequentially laminated from outside to inside;
the control layer is provided with a data processing chip and a Bluetooth communication chip (7);
an electromyography acquisition sensor and a pressure sensor (12) are arranged on the next-to-skin layer;
The data processing chip is respectively and electrically connected with the electromyography acquisition sensor, the pressure sensor (12) and the Bluetooth communication chip (7);
The electromyogram acquisition sensor comprises a first flexible electromyogram acquisition sensor (11) and a second flexible electromyogram acquisition sensor (13);
The first flexible electromyography acquisition sensor (11) comprises a first flexible electromyography acquisition sensor myoelectrode (19), and the first flexible electromyography acquisition sensor myoelectrode (19) is used for being in contact with the surface of the thigh skin of a human body;
The second flexible electromyography acquisition sensor (13) comprises a second flexible electromyography acquisition sensor myoelectrode (20), and the second flexible electromyography acquisition sensor myoelectrode (20) is used for being in contact with the skin surface of the human shank;
The left side and the right side of the protective layer are provided with a first memory supporting spring (4) and a second memory supporting spring (5);
the upper end and the lower end of the protective layer are provided with a first elastic band (2) and a second elastic band (3);
A silica gel protection pad (6) is arranged in the middle of the protection layer; the silica gel protection pad (6) is provided with a through hole; an EVA gasket (16) is arranged on the outer side of the silica gel protection pad (6); the silica gel protection pad (6) and the EVA gasket (16) are both Y-shaped.
2. The myoelectric data monitoring knee brace of claim 1, wherein: the data processing chip comprises a first data processing chip (8), a second data processing chip (9) and a third data processing chip (10); the first data processing chip (8), the second data processing chip (9) and the third data processing chip (10) are sequentially arranged at the upper part, the middle part and the lower part of the control layer;
The first flexible electromyography acquisition sensor (11) and the second flexible electromyography acquisition sensor (13) are respectively arranged at the upper end and the lower end of the close-fitting layer;
The first data processing chip (8), the second data processing chip (9) and the third data processing chip (10) are electrically connected with the Bluetooth communication chip (7);
The first data processing chip (8) is electrically connected with the first flexible electromyography acquisition sensor (11); the second data processing chip (9) is electrically connected with the pressure sensor (12); the third data processing chip (10) is electrically connected with the second flexible electromyography acquisition sensor (13).
3. The myoelectric data monitoring knee brace of claim 1, wherein: the first flexible electromyography acquisition sensor (11), the second flexible electromyography acquisition sensor (13) and the pressure sensor (12) are made of flexible graphene material.
4. The myoelectric data monitoring knee brace of claim 1, wherein: the first flexible electromyography acquisition sensor (11) further comprises a first flexible electromyography acquisition sensor data acquisition unit (17); the first flexible electromyography acquisition sensor data acquisition unit (17) is electrically connected with the first flexible electromyography acquisition sensor myoelectrode (19);
The second flexible electromyography acquisition sensor (13) further comprises a second flexible electromyography acquisition sensor data acquisition unit (18); the second flexible electromyography acquisition sensor data acquisition unit (18) is electrically connected with the second flexible electromyography acquisition sensor myoelectrode (20).
5. The myoelectric data monitoring knee brace of claim 4, wherein: also comprises a first power supply (21) and a second power supply (22);
The first power supply (21) is electrically connected with the Bluetooth communication chip (7), the first flexible electromyography acquisition sensor data acquisition unit (17) and the first flexible electromyography acquisition sensor myoelectrode (19);
the second power supply (22) is electrically connected with the pressure sensor (12), the second flexible electromyography acquisition sensor data acquisition unit (18) and the second flexible electromyography acquisition sensor myoelectrode (20).
6. The myoelectric data monitoring knee brace of claim 1, wherein: the inner sides of the upper end and the lower end of the close-fitting layer are provided with a first silica gel anti-slip strip (14) and a second silica gel anti-slip strip (15).
7. The myoelectric data monitoring knee brace of claim 1, wherein: the protective layer, the control layer, the thermal layer and the close-fitting layer are all made of Tencel fibers.
8. The myoelectric data monitoring knee brace of claim 7, wherein: the thermal layer comprises a plurality of layers of Tencel fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420860529.XU CN221012069U (en) | 2024-04-24 | 2024-04-24 | Myoelectricity data monitoring type knee pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420860529.XU CN221012069U (en) | 2024-04-24 | 2024-04-24 | Myoelectricity data monitoring type knee pad |
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| Publication Number | Publication Date |
|---|---|
| CN221012069U true CN221012069U (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420860529.XU Active CN221012069U (en) | 2024-04-24 | 2024-04-24 | Myoelectricity data monitoring type knee pad |
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| CN (1) | CN221012069U (en) |
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- 2024-04-24 CN CN202420860529.XU patent/CN221012069U/en active Active
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