CN211097043U - Apoplexy patient hand rehabilitation ball - Google Patents
Apoplexy patient hand rehabilitation ball Download PDFInfo
- Publication number
- CN211097043U CN211097043U CN201921725720.9U CN201921725720U CN211097043U CN 211097043 U CN211097043 U CN 211097043U CN 201921725720 U CN201921725720 U CN 201921725720U CN 211097043 U CN211097043 U CN 211097043U
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- CN
- China
- Prior art keywords
- ball
- patient
- ball body
- battery
- finger
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 208000006011 Stroke Diseases 0.000 title claims abstract description 32
- 206010008190 Cerebrovascular accident Diseases 0.000 title claims abstract description 18
- 230000000638 stimulation Effects 0.000 claims abstract description 34
- 230000003321 amplification Effects 0.000 claims description 8
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 8
- 230000004936 stimulating effect Effects 0.000 claims description 8
- 238000005424 photoluminescence Methods 0.000 abstract description 7
- 210000003205 muscle Anatomy 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 206010033799 Paralysis Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005057 finger movement Effects 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004118 muscle contraction Effects 0.000 description 1
- 230000003183 myoelectrical effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000003857 wrist joint Anatomy 0.000 description 1
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Abstract
The utility model relates to a apoplexy patient hand rehabilitation ball, including spheroid and electro photoluminescence device, the spheroid is hollow flexible spheroid, electro photoluminescence device sets up inside the spheroid, electro photoluminescence device includes battery, switch, pulse generation circuit, output amplifier circuit and stimulation electrode, the battery with switch the pulse generation circuit output amplifier circuit with stimulation electrode electricity is connected, the spheroid is equipped with five dactylotheca outward, stimulation electrode has five, sets up respectively spheroidal external surface the below of dactylotheca. The utility model is used for apoplexy patient's hand electro photoluminescence treatment can make muscle excitement shrink through pulse current stimulation apoplexy patient's finger, helps apoplexy patient carry out passive rehabilitation motion.
Description
The technical field is as follows:
the utility model relates to the technical field of medical equipment, concretely relates to apoplexy patient hand rehabilitation ball.
Background art:
the current functional electrical stimulation generally needs to carry out threshold value judgment according to myoelectric intensity recorded on finger muscles of a patient, so as to carry out stimulation triggering, or records action information (such as torque of paralyzed side wrist joints of the stroke patient) generated by muscle contraction, and triggers electrical stimulation according to the information, the patent No. Z L201310070620.8 detects the relative position between fingers of the paralyzed hand of the stroke patient, applies corresponding expansion to the extensor muscles of the paralyzed side arm according to the change angle of the fingers, so as to enable the fingers of the stroke patient to achieve the purpose of stroke, but the glove needs to have poor finger movement angle exceeding a certain threshold value, and can not generate the effect of active electrical stimulation on fingers of the patient, and is particularly suitable for the patient who is not suitable for active electrical stimulation after the fingers of the stroke patient wear more gloves for a long time.
The utility model has the following contents:
technical problem to be solved
The utility model aims at providing a apoplexy patient hand rehabilitation ball for the rehabilitation of apoplexy patient hand solves prior art and needs the initiative activity finger just can produce the electro photoluminescence, is not suitable for the apoplexy patient that initiative movement will not be strong or finger activity ability is poor, and the wearing time length can arouse uncomfortable problem.
The technical scheme is as follows:
in order to solve the technical problem, the utility model adopts the following technical scheme: the hand rehabilitation treatment ball for the stroke patient comprises a ball body and an electrical stimulation device, wherein the ball body is a hollow flexible ball body, the electrical stimulation device is arranged inside the ball body, the electrical stimulation device comprises a battery, a power switch, a pulse generation circuit, an output amplification circuit and stimulation electrodes, the battery is electrically connected with the power switch, the pulse generation circuit, the output amplification circuit and the stimulation electrodes, five finger sleeves are arranged outside the ball body, the five stimulation electrodes are respectively arranged on the outer surface of the ball body and below the finger sleeves, and the finger sleeves are elastic bands.
The finger of a stroke patient penetrates through the finger sleeve and can hold the ball body, the finger of the patient is in contact with the stimulating electrode below the finger sleeve, the ball body is a hollow flexible ball body and can ensure that the patient can hold the ball body to assist the finger movement, after the electrical stimulation device is powered on through the power switch, the pulse generating circuit sends out a pulse electrical signal which is amplified by the output amplifying circuit and then is transmitted to the finger of the patient through the stimulating electrode, the finger of the patient is passively opened after being electrically stimulated, the finger sleeve is deformed after being stimulated and opened because the finger sleeve is an elastic band, the finger is pulled back under the resilience force of the finger sleeve to be in contact with the surface of the ball body again, the finger is stimulated and opened again after being in contact with the stimulating electrode, and the finger is reciprocated in such a way to realize the movement of the finger of the patient, the effect of rehabilitation treatment is realized.
Further, the spheroid is the elastic rubber material, can have sufficient flexibility when guaranteeing insulating nature, and the patient of being convenient for pinches and moves, promotes the effect of finger motion treatment.
Furthermore, an opening is formed in the side face of the ball body and communicated with the interior of the ball body, a cover plate is arranged on the opening, and the opening can be used for installing and checking the electrical stimulation device arranged in the ball body, so that the maintenance and the replacement are convenient.
Furthermore, the battery is a rechargeable battery, a charging port of the battery faces the opening port, and the battery can be charged through the charging port, so that the service life is guaranteed.
Furthermore, a groove is formed in the ball body, the stimulating electrode is placed in the groove, the groove is used for placing and positioning fingers of a patient, and the situation that the fingers of the patient slide on the surface of the ball body to be separated from the stimulating electrode to affect treatment is prevented.
(III) the beneficial effects are as follows:
compared with the prior art, the utility model discloses the beneficial effect who produces is: (1) through set up dactylotheca and stimulation electrode on flexible hollow sphere surface, make patient's finger restrict to move about under the electro photoluminescence in the dactylotheca passively, need not apoplexy patient initiative motion finger, accommodation is wide to patient's hand only entangles five fingers through the dactylotheca, need not whole entangling, can move about through pinching the spheroid, and the travelling comfort is good.
Description of the drawings:
in order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below.
Fig. 1 is a schematic sectional structure view of a rehabilitation ball for the hand of a stroke patient according to an embodiment of the present invention;
fig. 2 is a schematic overall structure diagram of a hand rehabilitation ball for a stroke patient according to an embodiment of the present invention;
fig. 3 is a schematic block diagram of a circuit of a rehabilitation ball for the hand of a stroke patient according to an embodiment of the present invention;
in the figure: 1. a sphere; 2. an electrical stimulation device; 21. a battery; 22. a power switch; 23. a pulse generating circuit; 24. an output amplification circuit; 25. a stimulation electrode; 3. finger stall; 4. opening the opening; 5. a cover plate; 6. a charging port; 7. groove
The specific implementation mode is as follows:
the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1, fig. 2 and fig. 3, the therapeutic ball for hand rehabilitation of stroke patients comprises a ball body 1 and an electrical stimulation device 2, the ball body 1 is a hollow flexible ball body, the electrical stimulation device 2 is arranged inside the ball body 1, the electrical stimulation device 2 comprises a battery 21, a power switch 22, a pulse generation circuit 23, an output amplification circuit 24 and stimulation electrodes 25, the battery 21 is electrically connected with the power switch 22, the pulse generation circuit 23, the output amplification circuit 24 and the stimulation electrodes 25, five finger sleeves 3 are arranged outside the ball body 1, five stimulation electrodes 25 are arranged below the finger sleeves 3 on the outer surface of the ball body 1, and the finger sleeves 3 are elastic bands.
Preferably, spheroid 1 is the elastic rubber material, can have sufficient flexibility when guaranteeing insulating nature, and the patient of being convenient for pinches, promotes the effect of finger motion treatment.
Preferably, the side of the sphere 1 is provided with an opening 4, the opening 4 is communicated with the inside of the sphere 1, the opening 4 is provided with a cover plate 5, and the opening 4 can be used for installing and checking the electrical stimulation device 2 arranged in the sphere 1, so that the maintenance and the replacement are convenient.
Preferably, the battery 21 is a rechargeable battery, the charging port 6 of the battery 21 faces the opening port 4, and the battery 21 can be charged through the charging port 6, so that the service life is ensured.
Preferably, the sphere 1 is provided with a groove 7, the stimulation electrode 25 is placed in the groove 7, and the groove 7 is used for placing and positioning fingers of a patient, so that the fingers of the patient are prevented from sliding on the surface of the sphere 1 to be out of contact with the stimulation electrode 25, and treatment is prevented from being affected.
The embodiment of the utility model provides a stroke patient hand rehabilitation ball's application method as follows:
the fingers of the stroke patient penetrate through the finger stall 3, the ball body 1 can be held between two hands, the fingers of the patient are placed in the grooves 7 on the surface of the ball body 1 and are in contact with the stimulating electrodes 25 below the finger stall 3, the ball body 1 is a hollow flexible ball body, the ball body 1 can be held between two hands to assist the movement of the fingers by the patient, the electric stimulation device 2 is powered on through the power switch 22, the pulse generation circuit 23 sends out pulse electric signals, the pulse electric signals are amplified by the output amplification circuit 24 and then are transmitted to the fingers of the patient through the stimulating electrodes 25, the fingers of the patient are passively opened after being electrically stimulated, the finger stall 3 is deformed after being stimulated and opened because the finger stall 3 is an elastic band, the fingers are pulled back under the resilience force of the finger stall 3 to be in contact with the surface of the ball body 1 again, the fingers are stimulated and opened again after being in contact with, the effect of rehabilitation therapy is realized, and the battery 21 can be charged through the charging port 6 by opening the opening port 4.
To sum up, the utility model provides a apoplexy patient hand rehabilitation ball for the rehabilitation of apoplexy patient hand solves prior art and needs the initiative activity finger just can produce the electro photoluminescence, is not suitable for the apoplexy patient that initiative movement will not be strong or finger activity ability is poor, and the wearing time is long can arouse uncomfortable problem.
The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.
Claims (5)
1. A stroke patient hand rehabilitation ball which is characterized in that: the ball body is a hollow flexible ball body, the electric stimulation device is arranged inside the ball body and comprises a battery, a power switch, a pulse generation circuit, an output amplification circuit and stimulation electrodes, the battery is electrically connected with the power switch, the pulse generation circuit, the output amplification circuit and the stimulation electrodes, five finger sleeves are arranged outside the ball body, the five stimulation electrodes are respectively arranged on the outer surface of the ball body and below the finger sleeves, and the finger sleeves are elastic bands.
2. The ball of claim 1, wherein the ball is used for rehabilitation of the hands of a patient with apoplexy, and comprises: the ball body is made of elastic rubber.
3. The ball of claim 1, wherein the ball is used for rehabilitation of the hands of a patient with apoplexy, and comprises: an opening is formed in the side face of the ball body and communicated with the interior of the ball body, and a cover plate is arranged on the opening.
4. The ball of claim 3, wherein the ball is used for rehabilitation of the hands of the patient with apoplexy, and comprises: the battery is a rechargeable battery, and a charging port of the battery faces to the opening port.
5. The ball of claim 1, wherein the ball is used for rehabilitation of the hands of a patient with apoplexy, and comprises: the ball body is provided with a groove, and the stimulating electrode is placed in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921725720.9U CN211097043U (en) | 2019-10-15 | 2019-10-15 | Apoplexy patient hand rehabilitation ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921725720.9U CN211097043U (en) | 2019-10-15 | 2019-10-15 | Apoplexy patient hand rehabilitation ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211097043U true CN211097043U (en) | 2020-07-28 |
Family
ID=71688389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921725720.9U Expired - Fee Related CN211097043U (en) | 2019-10-15 | 2019-10-15 | Apoplexy patient hand rehabilitation ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211097043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022139103A1 (en) * | 2020-12-22 | 2022-06-30 | 서대규 | Finger massage device |
-
2019
- 2019-10-15 CN CN201921725720.9U patent/CN211097043U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022139103A1 (en) * | 2020-12-22 | 2022-06-30 | 서대규 | Finger massage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |