CN213609413U - Functional electrical stimulation upper limb rehabilitation instrument - Google Patents

Functional electrical stimulation upper limb rehabilitation instrument Download PDF

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Publication number
CN213609413U
CN213609413U CN202022079718.8U CN202022079718U CN213609413U CN 213609413 U CN213609413 U CN 213609413U CN 202022079718 U CN202022079718 U CN 202022079718U CN 213609413 U CN213609413 U CN 213609413U
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China
Prior art keywords
shell
electrode plate
electrical stimulation
upper limb
forearm
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CN202022079718.8U
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Chinese (zh)
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王春伟
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Tianjin Sidianling Intelligent Technology Co ltd
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Tianjin Sidianling Intelligent Technology Co ltd
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Abstract

The utility model provides a functional electrical stimulation upper limbs rehabilitation appearance for solve rehabilitation appearance function singleness, the connecting wire is many, dresses inconvenient problem. Comprises a shell, a thumb external member, a shell locking mechanism, a functional electrical stimulation device, a heating device, a vibration massage device, a microcontroller and a power supply. The utility model utilizes the functional electrical stimulation device to stimulate the muscles of the upper limbs, the vibration massage device implements double functions of traditional Chinese medicine and vibration massage on the muscles of the upper limbs, simultaneously the heating device promotes the blood circulation, the electrical stimulation and the massage stimulation achieve better effect, the multi-means jointly promotes the recovery of the functions of the upper limbs, and the treatment effect is good; meanwhile, the electrode plate can be detached, so that the electrode plate is convenient to replace and clean; temperature sensor, vibration sensor with microcontroller wireless connection can survey the temperature at any time, the vibration condition is convenient at any time the adjustment parameter, and adopts battery power, and recovered appearance connecting wire is few, and it is portable to dress.

Description

Functional electrical stimulation upper limb rehabilitation instrument
Technical Field
The utility model belongs to the technical field of medical instrument, in particular to functional electrical stimulation upper limbs rehabilitation appearance.
Background
The upper limbs are primarily responsible for complex, delicate, dexterous movements, especially the rather delicate and complex functions of the hands. After stroke, recovery of upper limb function is much slower and more difficult than recovery of lower limb, and therefore, the prevention and treatment of hand dysfunction is correct or incorrect and will directly affect the recovery of upper limb function and daily living activities.
Functional electrical stimulation (FFS) is a method of stimulating one or more groups of muscles by a preset program using a low-frequency pulse current of a certain intensity to induce muscle movement or simulate normal voluntary movement, so as to achieve the purpose of improving or restoring the functions of the stimulated muscles or muscle groups, replace or correct the lost functions of limbs and organs, functionally reconstruct FFS, while stimulating neuromuscular, also stimulate afferent nerves, and, in addition to the continuously repeated movement pattern information, afferent into the central nervous system to form an excitation trace on the cortex, thereby gradually restoring the original movement functions.
The existing upper limb rehabilitation instrument has single function, cannot meet the requirement of upper limb function reconstruction, has a non-ideal recovery effect, has a plurality of connecting wires and is inconvenient to wear. Therefore, the upper limb rehabilitation apparatus requires new treatment techniques and some combination means to effectively restore the upper limb function and meet the requirement of portability in wearing.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems that the existing upper limb rehabilitation instrument has single function, more connecting wires and inconvenient wearing. The utility model provides a functional electrical stimulation upper limb rehabilitation instrument, which utilizes a functional electrical stimulation device to stimulate upper limb muscles, a vibration massage device provided with a traditional Chinese medicine massage layer implements double functions of traditional Chinese medicine and vibration massage on the upper limb muscles, a heating device promotes blood circulation at the same time, and enables the electrical stimulation and the massage stimulation to achieve better effect, and multiple hand sections jointly promote the recovery of the upper limb functions, thereby having good treatment effect; meanwhile, the electrode plate can be detached, so that the electrode plate is convenient to replace and clean; temperature sensor, vibration sensor with microcontroller wireless connection can survey the temperature at any time, the vibration condition is convenient at any time the adjustment parameter, and adopts battery power, and recovered appearance connecting wire is few, and it is portable to dress.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a functional electrical stimulation upper limb rehabilitation instrument, which comprises a shell, a thumb external member, a shell locking mechanism, a functional electrical stimulation device, a heating device, a vibration massage device, a microcontroller and a power supply; the shell consists of an upper forearm shell and a lower forearm shell, the upper shell and the lower forearm shell are movably connected through a flexible material, and detachably connected through a shell locking mechanism, and the thumb suite is movably connected with the upper forearm shell; the functional electrical stimulation device consists of a low-frequency pulse generating device and an electrode plate, and the low-frequency pulse generating device is connected with the electrode plate through an electrode plate connecting wire which is in snap-on detachable connection with the electrode plate; the electrode plates are divided into a forearm electrode plate and a thumb electrode plate and are respectively arranged in the shell and on the thumb external member; the low-frequency pulse generating device, the heating device and the vibration massaging device are positioned in the shell and are respectively connected with the microcontroller; the microcontroller is connected with the power supply, and the microcontroller and the power supply are located inside the shell.
Preferably, the heat generating device is an infrared heat generating device.
Preferably, a traditional Chinese medicine massage layer is arranged on the vibration massage device.
Preferably, a temperature sensor and a vibration sensor which are wirelessly connected with the microcontroller are arranged in the shell close to the skin.
Preferably, a display screen is arranged in the middle of the upper forearm shell and connected with the microcontroller.
Preferably, the forearm upper shell is provided with a power switch and a USB charging interface and is positioned on one side of the display screen.
Preferably, the power source is a lithium battery.
Preferably, the thumb kit is movably connected with the forearm upper shell through a flexible material.
The utility model discloses following beneficial effect has:
the utility model provides a recovered appearance of functional electrical stimulation upper limbs, including casing, thumb external member, casing locking mechanism, functional electrical stimulation device, the device that generates heat, vibration massage device, microcontroller, power. The utility model utilizes the functional electrical stimulation device to stimulate the muscles of the upper limbs, the vibration massage device provided with the traditional Chinese medicine massage layer implements the double functions of traditional Chinese medicine and vibration massage on the muscles of the upper limbs, thereby realizing the double effects of massage relaxation and traditional Chinese medicine physiotherapy, simultaneously the heating device promotes the blood circulation, so that the electrical stimulation, the massage stimulation and the traditional Chinese medicine effect reach better effects, and the multi-hand joint promotes the recovery of the functions of the upper limbs, thereby having good treatment effect; meanwhile, the electrode plate is detachable by adopting a snap fastener, so that the electrode plate is convenient to replace and clean; temperature sensor, vibration sensor with microcontroller wireless connection can survey the temperature at any time, the vibration condition is convenient at any time the adjustment parameter, and adopts battery power, and recovered appearance connecting wire is few, and it is portable to dress.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural diagram of a functional electrical stimulation upper limb rehabilitation apparatus according to an embodiment of the present invention;
fig. 2 is a top view of the functional electrical stimulation upper limb rehabilitation apparatus of the embodiment of the present invention.
Description of reference numerals:
1. a forearm upper shell; 2. a forearm lower housing; 3. a housing locking mechanism; 4. a thumb pack; 5. forearm electrode plate; 6. a thumb electrode pad; 7. a heat generating device; 8. a vibration massage device; 9. an electrode plate connecting wire; 10. a display screen; 11. a power switch; a USB charging interface.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The present embodiment provides a functional electrical stimulation upper limb rehabilitation apparatus, as shown in fig. 1 and fig. 2, comprising a housing, a thumb kit 4, a housing locking mechanism 3, a functional electrical stimulation device, a heating device 7, a vibration massage device 8, a microcontroller, and a power supply; the shell comprises an upper forearm shell 1 and a lower forearm shell 2, wherein the upper forearm shell 1 and the lower forearm shell 2 are movably connected through a flexible material and detachably connected through a shell locking mechanism 3, and a thumb kit 4 is movably connected with the upper forearm shell 1; the functional electrical stimulation device consists of a low-frequency pulse generating device and an electrode plate, the low-frequency pulse generating device is connected with the electrode plate through an electrode plate connecting wire, and the electrode plate is detachably connected with the electrode plate connecting wire in a snap-on manner; the electrode plates are divided into a forearm electrode plate 5 and a thumb electrode plate 6 which are respectively arranged in the shell and on the thumb sleeve piece 4, a connecting line connected with the forearm electrode plate 5 is arranged in the shell, and the thumb electrode plate 6 is connected with the low-frequency pulse generating device through an electrode plate connecting line 9; the low-frequency pulse generating device, the heating device 7 and the vibration massaging device 8 are arranged in the shell and are respectively connected with the microcontroller; the microcontroller is connected with the power supply, and the microcontroller and the power supply are located inside the shell.
The heating device 7 is an infrared heating device; a traditional Chinese medicine massage layer is arranged on the vibration massage device 8; a temperature sensor and a vibration sensor which are wirelessly connected with the microcontroller are arranged in the shell close to the skin; the upper shell is provided with a display screen 10 connected with the microcontroller; the forearm upper shell is provided with a power switch 11 and a USB charging interface 12 and is positioned on one side of the display screen 10; the power supply is a lithium battery; the thumb suite 4 is movably connected with the forearm upper shell 1 through a flexible material.
According to the technical scheme, the functional electrical stimulation upper limb rehabilitation instrument provided by the embodiment stimulates upper limb muscles by using the functional electrical stimulation device, the vibration massage device provided with the traditional Chinese medicine massage layer performs double functions of traditional Chinese medicine and vibration massage on the upper limb muscles, so that double effects of massage and relaxation of the muscles and traditional Chinese medicine physiotherapy are realized, meanwhile, the heating device promotes blood circulation, better effects of electrical stimulation, massage stimulation and traditional Chinese medicine are achieved, multiple hands are combined to promote upper limb function recovery, and the treatment effect is good; meanwhile, the electrode plate is detachable by adopting a snap fastener, so that the electrode plate is convenient to replace and clean; temperature sensor, vibration sensor with microcontroller wireless connection can survey the temperature at any time, the vibration condition is convenient at any time the adjustment parameter, and adopts battery power, and recovered appearance connecting wire is few, and it is portable to dress.
The present invention has been described in detail with reference to the embodiments, but the description is only exemplary of the present invention and should not be construed as limiting the scope of the present invention. The protection scope of the present invention is defined by the claims. Technical scheme, or technical personnel in the field are in the utility model technical scheme's inspiration the utility model discloses an essence and protection within range, design similar technical scheme and reach above-mentioned technological effect, perhaps to the impartial change that application scope was made and improve etc. all should still belong to within the protection scope is covered to the patent of the utility model. It should be noted that for the sake of clarity, parts of the description of the invention have been omitted which do not have a direct obvious relationship with the scope of protection of the invention, but which are known to the skilled person.

Claims (8)

1. A functional electrical stimulation upper limb rehabilitation instrument is characterized by comprising a shell, a thumb suite, a shell locking mechanism, a functional electrical stimulation device, a heating device, a vibration massage device, a microcontroller and a power supply; the shell consists of an upper forearm shell and a lower forearm shell, the upper shell and the lower forearm shell are movably connected through a flexible material, and detachably connected through a shell locking mechanism, and the thumb suite is movably connected with the upper forearm shell; the functional electrical stimulation device consists of a low-frequency pulse generating device and an electrode plate, and the low-frequency pulse generating device is connected with the electrode plate through an electrode plate connecting wire which is in snap-on detachable connection with the electrode plate; the electrode plates are divided into a forearm electrode plate and a thumb electrode plate and are respectively arranged in the shell and on the thumb external member; the low-frequency pulse generating device, the heating device and the vibration massaging device are positioned in the shell and are respectively connected with the microcontroller; the microcontroller is connected with the power supply, and the microcontroller and the power supply are located inside the shell.
2. The functionally electrical stimulated upper limb rehabilitation apparatus of claim 1, wherein the heating device is an infrared heating device.
3. The functionally electric stimulating upper limb rehabilitation apparatus of claim 1, wherein a traditional Chinese medicine massage layer is disposed on the vibration massage device.
4. The functionally electrical stimulating upper limb rehabilitation apparatus as claimed in claim 1, wherein a temperature sensor and a vibration sensor wirelessly connected to the micro-controller are disposed inside the housing near the skin.
5. The functionally electrical stimulating upper limb rehabilitation apparatus as claimed in claim 1, wherein a display screen is disposed in the middle of the upper forearm casing, and the display screen is connected to the microcontroller.
6. The functionally electrical stimulating upper limb rehabilitation apparatus as claimed in claim 5, wherein the forearm upper shell is provided with a power switch and a USB charging interface, and is located at one side of the display screen.
7. The functionally electrical stimulated upper limb rehabilitation apparatus of claim 1, wherein the power source is a lithium battery.
8. The functionally electrical stimulated upper limb rehabilitation apparatus of claim 1, wherein the thumb kit is movably connected with the forearm upper shell by a flexible material.
CN202022079718.8U 2020-09-21 2020-09-21 Functional electrical stimulation upper limb rehabilitation instrument Active CN213609413U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022079718.8U CN213609413U (en) 2020-09-21 2020-09-21 Functional electrical stimulation upper limb rehabilitation instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022079718.8U CN213609413U (en) 2020-09-21 2020-09-21 Functional electrical stimulation upper limb rehabilitation instrument

Publications (1)

Publication Number Publication Date
CN213609413U true CN213609413U (en) 2021-07-06

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CN202022079718.8U Active CN213609413U (en) 2020-09-21 2020-09-21 Functional electrical stimulation upper limb rehabilitation instrument

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CN (1) CN213609413U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114984458A (en) * 2022-05-19 2022-09-02 常州机电职业技术学院 Finger joint nursing instrument and working method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114984458A (en) * 2022-05-19 2022-09-02 常州机电职业技术学院 Finger joint nursing instrument and working method
CN114984458B (en) * 2022-05-19 2023-09-26 常州机电职业技术学院 Finger joint nursing instrument and working method

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