CN202223758U - Portable leg muscle exercise recovery training instrument - Google Patents
Portable leg muscle exercise recovery training instrument Download PDFInfo
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- CN202223758U CN202223758U CN2011202953719U CN201120295371U CN202223758U CN 202223758 U CN202223758 U CN 202223758U CN 2011202953719 U CN2011202953719 U CN 2011202953719U CN 201120295371 U CN201120295371 U CN 201120295371U CN 202223758 U CN202223758 U CN 202223758U
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- 210000003205 muscle Anatomy 0.000 title claims abstract description 34
- 238000011084 recovery Methods 0.000 title claims abstract description 24
- 230000002232 neuromuscular Effects 0.000 claims abstract description 21
- 230000000638 stimulation Effects 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims description 14
- 230000007794 irritation Effects 0.000 claims description 14
- 210000005036 nerve Anatomy 0.000 claims description 4
- 206010019468 Hemiplegia Diseases 0.000 abstract description 9
- 230000003183 myoelectrical effect Effects 0.000 abstract 2
- 230000005021 gait Effects 0.000 abstract 1
- 208000006011 Stroke Diseases 0.000 description 9
- 230000006870 function Effects 0.000 description 9
- 206010008190 Cerebrovascular accident Diseases 0.000 description 8
- 210000003414 extremity Anatomy 0.000 description 8
- 230000003387 muscular Effects 0.000 description 8
- 206010033799 Paralysis Diseases 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 210000003141 lower extremity Anatomy 0.000 description 4
- 230000001537 neural effect Effects 0.000 description 3
- 210000003314 quadriceps muscle Anatomy 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 206010017585 Gait spastic Diseases 0.000 description 2
- 208000011644 Neurologic Gait disease Diseases 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000007659 motor function Effects 0.000 description 2
- 230000035899 viability Effects 0.000 description 2
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- 206010013952 Dysphonia Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 208000031226 Hyperlipidaemia Diseases 0.000 description 1
- 206010020772 Hypertension Diseases 0.000 description 1
- 206010037714 Quadriplegia Diseases 0.000 description 1
- 206010043972 Tongue paralysis Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
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- 230000006742 locomotor activity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000004118 muscle contraction Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001769 paralizing effect Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 208000037920 primary disease Diseases 0.000 description 1
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Abstract
The utility model provides a portable shank muscle motion resumes training appearance, including the casing and be located the controlling means of casing, controlling means include microprocessor, be connected with microprocessor respectively and accept the myoelectric signal receiving element, the electrical stimulation trigger unit of neuromuscular, power supply unit and the frequency control unit of its control, the training appearance still include detecting electrode, trigger electrode and frequency control switch, detecting electrode is connected with the myoelectric signal receiving element and draws forth the casing through the connecting wire, trigger electrode and the electrical stimulation trigger unit of neuromuscular are connected and draw forth the casing through the connecting wire, frequency control switch is connected and sets up in the casing outside with the frequency control unit. The training instrument helps patients to reestablish random muscle movement and quickly correct hemiplegia gaits by controlling and adjusting the neuromuscular electrical stimulation trigger unit and utilizing biofeedback, and helps recovery of muscle strength and establishment of confidence of stroke hemiplegia patients.
Description
Technical field
This utility model relates to a kind of instrument for training, especially a kind ofly is convenient for carrying and uses, and is applicable to the instrument for training that hemiplegic patient's shank is neural and muscular strength is rebuilded, and belongs to the medical auxiliary apparatus field.
Background technology
Apoplexy is the general designation of Chinese medicine to acute cerebrovascular disease.It is with suddenly faint, syncope, the distortion of commissure that occurs together, dysphonia and one type of disease that hemiplegia is a cardinal symptom occurs.The generation of apoplexy is main relevant with hypertension, diabetes, hyperlipidemia, smoking history and inherited genetic factors.Primary disease often leaves sequela, and age of onset also tends to rejuvenation, is to threaten human life and the great illness of quality of life.
Hemiplegia is the modal sequela of apoplexy; Be meant the half side limbs dyskinesia of patient.During the stroke patient internal capsule hemorrhage, impaired tractus pyramidalis is more than crossing plane, so paralysis occurs in the offside of pathological changes, occurs side, tongue paralysis and limbs paralysis.Patient behind the apoplectic hemiplegia, because the quadriceps femoris and the tibialis anterior afunction of paralysed side, the patient can't accomplish the action of carrying lower limb, carrying foot, and the patient is when walking, and it is compensatory posture property to occur.Though slight hemiplegic patient still can be movable, to walk, the lower limb of paralysis make a move and draw half circle, and this special posture of walking is called hemiplegic gait, and severe patient often is unable to leave the bed, the forfeiture viability.
For the hemiparalysis after apoplexy rehabilitation of patients in the works, the recovery of lower-limb muscular strength is an important content, shrinks through the regularity that stimulates hemiplegic patient's lower limb muscles, reaches and recovers patient's locomotor activity, and the confidence of rebuilding the patient is also had important role.
The neural therapeutic instrument of rebuilding after the existing hemiplegia; Relearning method (Cognitive Relearning) through understanding makes after the apoplexy still the nervous cell regenerating of sound (not being damaged) long and rebulid and develop new neutral net; Walk around because of the ruined brain region of apoplexy, to recover the movable function of hemiplegic limb.Its cardinal principle is utilization peak E MG (myoelectricity) monitoring technology, the threshold feedback technology of sympathetic interaction, myoelectricity biofeedback technology; Spontaneous electromyographic signal (EMG) and external neuromuscular electrical stimulation signal (NMES) are combined dexterously; External electricity irritation is used as among the active exercise that a kind of award is melted into patient's muscle; Form the closed loop stimulation path of a stimulator from target cell; Relearn correct, effective motion mode, strengthen or set up the remaining function that patient arbitrarily controls the limbs of paralysis or optionally controls the muscle of destroyed, thereby improve the motor function of paralyzed limbs.
But the neural therapeutic instrument of rebuilding exists that volume is big, expense is high, can not carry after the existing hemiplegia, and the defective of being inconvenient to use has limited it and further applied.
The utility model content
The described portable leg muscle exercise recovery instrument for training of this utility model promptly is to rebuild the above-mentioned weak point that therapeutic instrument exists to the nerve that present apoplectic hemiplegia patient uses in rehabilitation programme; Provide a kind of muscular movement portable, the frequency adjustable joint to resume training appearance, be mainly used in the rehabilitation training of patient's leg muscle.
Specifically; The described portable leg muscle exercise recovery instrument for training of this utility model; It is characterized in that: described instrument for training comprises JIKE and the control device that is positioned at JIKE; Described control device comprises microprocessor, electromyographic signal receiving element, neuromuscular electricity irritation trigger element, power supply unit and frequency control unit, wherein
1, the electromyographic signal receiving element that is used to receive electromyographic signal is connected with microprocessor and to microprocessor input electromyographic signal;
2, the neuromuscular electricity irritation trigger element that is used for output nerve muscle electric stimulation pulse signal is connected and accepts the control of microprocessor with microprocessor;
3, the frequency control unit that is used to regulate neuromuscular electric stimulation pulse signal frequency is connected with microprocessor, is used for being connected with microprocessor to the power supply unit of said control device power supply;
4, described instrument for training also comprises detecting electrode, trigger electrode and frequency adjustment switch; Described detecting electrode is connected with the electromyographic signal receiving element and draws JIKE through connecting line; Described trigger electrode is connected with neuromuscular electricity irritation trigger element and draws JIKE through connecting line, and described frequency adjustment switch is connected with frequency control unit and is arranged on outside the JIKE.
Described portable leg muscle exercise recovery instrument for training, it is characterized in that: described instrument for training also comprises binding strip, binding strip is connected the JIKE outside.The function of binding strip is that described instrument for training is fixed on waist.
Described portable leg muscle exercise recovery instrument for training, it is characterized in that: described instrument for training also comprises hanging piece, described hanging piece is connected the JIKE outside.The function of hanging piece is the inboard that described instrument for training is suspended on patient's medicated clothing.
Described portable leg muscle exercise recovery instrument for training, it is characterized in that: described trigger electrode is one group or two groups, and each group comprises anelectrode, negative electrode and null electrode, is connected with neuromuscular electricity irritation trigger element respectively.
Described portable leg muscle exercise recovery instrument for training, it is characterized in that: described power supply unit is a dc battery.
Described portable leg muscle exercise recovery instrument for training, it is characterized in that: described power supply unit comprises relay and the power line that is connected with relay, power line directly is electrically connected with the city.
The described portable leg muscle exercise recovery instrument for training of this utility model; Adopt the double frequency low frequency that neuromuscular electricity irritation trigger element is carried out FREQUENCY CONTROL and adjusting; Be a kind of with the cognizable intelligent function of nervous system reconstruction appearance of learning again again of biofeedback guiding patient; Help patient to rebulid random muscular movement, mainly treat the quadriplegia that apoplexy and other central nervous system cause after impaired, recover patient's motor function and viability; Having recovered the vivid and self-confident of patient, is apoplexy, paralytic's rehabilitation expert.
The described portable leg muscle exercise recovery instrument for training of this utility model has following function:
1, advantages of small volume, can be carried at easily on one's body or through the binding strip bondage on limbs, anywhere or anytime the patient is carried out rebuilding of muscular strength;
When 2, using detecting electrode is attached to the limbs corresponding site and is used to detect myoelectricity; And the trigger electrode as outfan can be divided into one group or two groups; Be attached to the corresponding position of quadriceps femoris and tibialis anterior respectively; Pulse signal is delivered to this two groups of muscle, triggers the real-time contraction of muscle, progressively recover muscular strength;
3, power supply mode is flexible, both can adopt dry cell power supply, is convenient to use anywhere or anytime this instrument, can adopt the mode of Alternating Current Power Supply again.
Description of drawings
Accompanying drawing is that the function of this utility model connects block diagram.
The specific embodiment
Below in conjunction with accompanying drawing the described portable leg muscle exercise recovery instrument for training of this utility model is described; Purpose is better to understand the described technology contents of this utility model for the public; Rather than to the restriction of said technology contents, in fact, in the improvement of said instrument for training being carried out with identical with this utility model or proximate principle; Comprise increase and decrease and replacement to corresponding construction; To said instrument for training size, shape, quality, the mode of binding strip and hanging piece and change are all within this utility model technical scheme required for protection.
Shown in accompanying drawing; The described portable leg muscle exercise recovery instrument for training of this utility model; Comprise JIKE and the control device that is positioned at JIKE; Described control device comprises microprocessor, electromyographic signal receiving element, neuromuscular electricity irritation trigger element, power supply unit and frequency control unit; Wherein, the electromyographic signal receiving element that is used to receive electromyographic signal is connected with microprocessor and to microprocessor input electromyographic signal, the neuromuscular electricity irritation trigger element that is used for output nerve muscle electric stimulation pulse signal is connected and accepts the control of microprocessor with microprocessor; The frequency control unit that is used to regulate neuromuscular electric stimulation pulse signal frequency is connected with microprocessor; Be used for being connected with microprocessor to the power supply unit of said control device power supply, instrument for training also comprises detecting electrode, trigger electrode and frequency adjustment switch, and detecting electrode is connected with the electromyographic signal receiving element and draws JIKE through connecting line; Trigger electrode is connected with neuromuscular electricity irritation trigger element and draws JIKE through connecting line; Frequency adjustment switch is connected with frequency control unit and is arranged on the JIKE outside, and the frequency that is used to regulate neuromuscular electric stimulation pulse signal changes in the scope of low frequency.
Preferably, described instrument for training also comprises binding strip, and binding strip is connected the JIKE outside, and the function of binding strip is that described instrument for training is tied up on limbs; Perhaps comprise hanging piece, described hanging piece is connected the JIKE outside, and the function of hanging piece is the inboard that described instrument for training is suspended on patient's medicated clothing.
Described trigger electrode is one group or two groups; Each group comprises anelectrode, negative electrode and null electrode, is connected with neuromuscular electricity irritation trigger element respectively, and these two groups of trigger electrodes are attached to the corresponding site of shank quadriceps femoris and tibialis anterior respectively; Trigger the contraction of these two groups of muscle groups, improve muscular strength.
The power supply unit of described portable leg muscle exercise recovery instrument for training comprises the mode of dc battery or ac-powered.
The described portable leg muscle exercise recovery instrument for training of this utility model; Structure is small and exquisite; Be easy to carry; Can carry out rehabilitation training and correct hemiplegic gait fast patient's leg muscle anywhere or anytime, help the recovery of apoplectic hemiplegia patient muscular strength and the foundation of confidence, be a kind of medical supplementary instrument that can popularize.
Claims (6)
1. portable leg muscle exercise recovery instrument for training; It is characterized in that: described instrument for training comprises JIKE and the control device that is positioned at JIKE; Described control device comprises microprocessor, electromyographic signal receiving element, neuromuscular electricity irritation trigger element, power supply unit and frequency control unit; Wherein
1) the electromyographic signal receiving element that is used to receive electromyographic signal is connected with microprocessor and to microprocessor input electromyographic signal;
2) the neuromuscular electricity irritation trigger element that is used for output nerve muscle electric stimulation pulse signal is connected and accepts the control of microprocessor with microprocessor;
3) frequency control unit that is used to regulate neuromuscular electric stimulation pulse signal frequency is connected with microprocessor, is used for being connected with microprocessor to the power supply unit of said control device power supply;
4) described instrument for training also comprises detecting electrode, trigger electrode and frequency adjustment switch; Described detecting electrode is connected with the electromyographic signal receiving element and draws JIKE through connecting line; Described trigger electrode is connected with neuromuscular electricity irritation trigger element and draws JIKE through connecting line, and described frequency adjustment switch is connected with frequency control unit and is arranged on outside the JIKE.
2. portable leg muscle exercise recovery instrument for training according to claim 1, it is characterized in that: described instrument for training also comprises binding strip, binding strip is connected the JIKE outside.
3. portable leg muscle exercise recovery instrument for training according to claim 1, it is characterized in that: described instrument for training also comprises hanging piece, described hanging piece is connected the JIKE outside.
4. portable leg muscle exercise recovery instrument for training according to claim 1, it is characterized in that: described trigger electrode is one group or two groups, and each group comprises anelectrode, negative electrode and null electrode, is connected with neuromuscular electricity irritation trigger element respectively.
5. portable leg muscle exercise recovery instrument for training according to claim 1, it is characterized in that: described power supply unit is a dc battery.
6. portable leg muscle exercise recovery instrument for training according to claim 1, it is characterized in that: described power supply unit comprises relay and the power line that is connected with relay, power line directly is electrically connected with the city.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202953719U CN202223758U (en) | 2011-08-15 | 2011-08-15 | Portable leg muscle exercise recovery training instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202953719U CN202223758U (en) | 2011-08-15 | 2011-08-15 | Portable leg muscle exercise recovery training instrument |
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| Publication Number | Publication Date |
|---|---|
| CN202223758U true CN202223758U (en) | 2012-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202953719U Expired - Fee Related CN202223758U (en) | 2011-08-15 | 2011-08-15 | Portable leg muscle exercise recovery training instrument |
Country Status (1)
| Country | Link |
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| CN (1) | CN202223758U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905942A (en) * | 2015-07-04 | 2015-09-16 | 苏州塔可盛电子科技有限公司 | Hemiplegia recovery device |
| CN105013084A (en) * | 2015-08-19 | 2015-11-04 | 深圳市是源医学科技有限公司 | Electric stimulation physiotherapeutic instrument |
| CN105148404A (en) * | 2015-09-16 | 2015-12-16 | 燕铁斌 | Electrical stimulation training system and training method based on health-side limb electromyographic signal trigger |
| CN105263408A (en) * | 2013-03-14 | 2016-01-20 | Cy医药整形外科股份有限公司 | Systems and methods for treating or supporting human joints or a portion of the human body |
| CN108355245A (en) * | 2018-03-08 | 2018-08-03 | 广州圆医生物科技有限公司 | A kind of electrode for nerves and muscles stimulation instrument |
-
2011
- 2011-08-15 CN CN2011202953719U patent/CN202223758U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105263408A (en) * | 2013-03-14 | 2016-01-20 | Cy医药整形外科股份有限公司 | Systems and methods for treating or supporting human joints or a portion of the human body |
| CN105263408B (en) * | 2013-03-14 | 2019-08-23 | Cy医药整形外科股份有限公司 | System and method for treating or supporting a part of human joint or human body |
| CN104905942A (en) * | 2015-07-04 | 2015-09-16 | 苏州塔可盛电子科技有限公司 | Hemiplegia recovery device |
| CN105013084A (en) * | 2015-08-19 | 2015-11-04 | 深圳市是源医学科技有限公司 | Electric stimulation physiotherapeutic instrument |
| CN105148404A (en) * | 2015-09-16 | 2015-12-16 | 燕铁斌 | Electrical stimulation training system and training method based on health-side limb electromyographic signal trigger |
| CN105148404B (en) * | 2015-09-16 | 2018-08-31 | 燕铁斌 | Electro photoluminescence training system and training method based on the triggering of strong side limbs electromyography signal |
| CN108355245A (en) * | 2018-03-08 | 2018-08-03 | 广州圆医生物科技有限公司 | A kind of electrode for nerves and muscles stimulation instrument |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20160815 |
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| CF01 | Termination of patent right due to non-payment of annual fee |