CN214806521U - Pneumatic finger physical rehabilitation equipment with independent finger separating and finger aligning functions - Google Patents
Pneumatic finger physical rehabilitation equipment with independent finger separating and finger aligning functions Download PDFInfo
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- CN214806521U CN214806521U CN202120326128.2U CN202120326128U CN214806521U CN 214806521 U CN214806521 U CN 214806521U CN 202120326128 U CN202120326128 U CN 202120326128U CN 214806521 U CN214806521 U CN 214806521U
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Abstract
The utility model relates to a pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions, which comprises a finger sleeve with five finger sleeves, a pneumatic system and a control device, wherein the back surface of the finger sleeve is provided with a group of pneumatic finger aligning adjusting components which can enable the fingers inserted into the five finger sleeves to independently perform finger aligning motion, and the finger sleeve is also provided with a pneumatic finger separating adjusting component which can enable the fingers inserted into the five finger sleeves to perform finger separating motion; the pneumatic system comprises an air pump, the control device charges and discharges air to the pneumatic finger-aligning adjusting assembly and the pneumatic finger-separating adjusting assembly through the air pump, and the fingers inserted into the five finger sleeves are driven to generate finger-aligning and finger-separating motions so as to realize the rehabilitation training of the fingers. The utility model discloses can guarantee that 5 fingers of patient do the branch and indicate the motion, also can do independent motion to indicating, simultaneously can also the controlled pressure to reach better training effect, make the patient resume as early as possible.
Description
Technical Field
The utility model relates to a finger rehabilitation training equipment especially relates to a pneumatic finger physics rehabilitation equipment of independent branch finger in area and to pointing the function, belongs to recovered mechanical equipment technical field.
Background
Rehabilitation training is a basic means and main content of rehabilitation medical treatment, aims at body dysfunction caused by various reasons (such as bone injury, nerve injury, hemiplegia, paraplegia, cerebral palsy, amputation and the like), and utilizes motor therapy and operation therapy to recover residual functions of patients to the maximum extent and return to the society in an optimal state.
At present, the number of patients with hand disabilities caused by stroke, cerebral hemorrhage, cerebral infarction, cerebral thrombosis, cerebral palsy, burn, scald and other various accidents is gradually increased every year in China, and the symptoms of the patients are mostly manifested as hand twitching, spasm, weakness in grabbing, incapability of normally stretching, eagle hooking and the like.
The hand rehabilitation needs to be gradual, if the user wants to perform the correction treatment through an operation or other ways to achieve the instant recovery effect, the user is difficult to achieve, and in addition, the common family cannot bear high operation cost. Therefore, most patients choose to go to a hospital or a private rehabilitation center for rehabilitation, but this leads to two problems due to the long period of rehabilitation training required for the patients: firstly, the rehabilitation cost is high, and secondly, some families are far away in the way and are mostly inconvenient; therefore, a plurality of finger rehabilitation devices appear on the market, the main function of the finger rehabilitation device is to recover the joint movement of a patient, recover the muscle strength, and improve the dyskinesia of the patient through simple reciprocating movement, but the existing finger physical rehabilitation product only can realize the simple finger bending movement function, 5 fingers need synchronous movement, and can not do independent finger movement and finger-dividing movement, and in addition, the finger rehabilitation device has no pressure sensing device and parameter setting function, and is not portable and wearable, so the use is very inconvenient.
In clinical use, a finger physical rehabilitation device which can do finger-separating motion, can do independent finger-pointing motion and can control pressure is urgently needed, so that a better training effect is achieved, and a patient can recover as soon as possible.
SUMMERY OF THE UTILITY MODEL
The utility model discloses mainly there is the finger physics rehabilitation equipment to among the prior art to be can not do independently to indicate the motion and divide and indicate the motion, simple structure and the inconvenient problem of dressing, provide a take independent branch to indicate and to the pneumatic finger physics rehabilitation equipment who indicates the function, this equipment can guarantee that patient's 5 fingers do and divide and indicate the motion, also can do independently to indicating the motion, can also control pressure simultaneously to reach better training effect, make the patient resume as early as possible.
The purpose of the utility model is mainly realized by the following scheme:
a pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions comprises a finger sleeve with five finger sleeves, a pneumatic system and a control device, wherein a group of pneumatic finger aligning adjusting assemblies enabling fingers inserted into the five finger sleeves to independently perform finger aligning motion are arranged on the back of the finger sleeve; the pneumatic system comprises an air pump, and the control device charges and discharges the pneumatic finger alignment adjusting assembly and the pneumatic finger division adjusting assembly through the air pump to drive the fingers inserted into the five finger sleeves to generate finger alignment and finger division movement so as to realize the rehabilitation training of the fingers.
Through adopting above-mentioned technical scheme, the pneumatic finger adjustment assembly that indicates can make the finger that inserts in five dactylotheca carry out independent finger motion, and pneumatic finger adjustment assembly that indicates can make the finger that inserts in five dactylotheca carry out the finger motion of indicating separately, and the air pump passes through controlling means control, and the pneumatic finger adjustment assembly that indicates and pneumatic finger adjustment assembly that indicates separately fills the gassing to pneumatics, and the drive inserts the finger production in five dactylotheca and indicates the motion to indicating and dividing to realize the rehabilitation training of finger.
Preferably, the back of the hand at the back of the finger stall is provided with an air channel seat, one end of the air channel seat is communicated with the pneumatic finger-pointing adjusting assembly and the pneumatic finger-separating adjusting assembly through an air pipe, and the other end of the air channel seat is connected with the control display through an air pipe.
By adopting the technical scheme, the air channel seat is used for collecting the air pipe communicated with the pneumatic finger-aligning adjusting assembly and the pneumatic finger-separating adjusting assembly and is connected with the control display through the air pipe.
Preferably, the air pump is connected with a main air pipe, the end part of the main air pipe is connected with six gas distribution pipes, the end parts of the six gas distribution pipes are provided with gas circuit interfaces, and the six gas circuit interfaces are all arranged on the gas circuit connecting seat; the air distribution system is characterized in that the main air pipe is provided with a pressure sensor, each air distribution pipe is provided with an air inlet electromagnetic valve, and each air distribution pipe is also connected with an air outlet electromagnetic valve.
By adopting the technical scheme, the finger-pointing movement function of any finger of five fingers and the finger-pointing movement function of the five fingers are obtained by the on-off combination of the air inlet electromagnetic valve and the air outlet electromagnetic valve, and the output pressure of the air pump can be controlled by the pressure signal fed back by the pressure sensor through the arrangement of the pressure sensor, so that the movement control of the finger is further achieved.
Preferably, the control display is communicated with the air channel connecting seat through an air channel connecting hose.
By adopting the technical scheme, the six gas path interfaces are inserted into the gas path connecting seat, so that the six gas distribution pipes can be ensured to be regularly distributed in the host machine.
Preferably, the control device comprises a CPU microcomputer controller, the control display, the pressure sensor, the air inlet electromagnetic valve and the air outlet electromagnetic valve are electrically connected with the CPU microcomputer controller, the air pump, the pressure sensor, the air inlet electromagnetic valve, the air outlet electromagnetic valve and the air path connecting seat are all installed in the host, and a power supply electrically connected with the CPU microcomputer controller is further installed in the host.
By adopting the technical scheme, the control display adopts a touch screen, can set motion parameters and transmit parameter instructions to the CPU microcomputer controller, and controls the on-off of the six groups of air inlet electromagnetic valves and air outlet electromagnetic valves through the CPU microcomputer controller to carry out independent on-off work; the pressure sensor detects the pressure on the main air pipe, feeds back a pressure signal to the CPU microcomputer controller, and controls the output pressure of the air pump through the CPU microcomputer controller, so that the requirement for controlling the finger movement is further met.
Preferably, a first binding band is arranged on the control display, and a second binding band is arranged on the main machine.
Through adopting above-mentioned technical scheme, the control display passes through first bandage to be fixed on the arm, and the portability of equipment can be improved to the second bandage on the host computer.
Preferably, the pneumatic finger-facing adjusting assembly comprises a first air bag group corresponding to five finger sleeves, the first air bag group comprises a thumb air bag, an index finger air bag, a middle finger air bag, a ring finger air bag and a little finger air bag, the thumb air bag, the index finger air bag, the middle finger air bag, the ring finger air bag and the little finger air bag are all composed of a plurality of small air bags, two adjacent small air bags on each finger sleeve are communicated through an air pipe, and two ends of each small air bag are fixedly arranged on the back of each finger sleeve through a support.
By adopting the technical scheme, under the action of positive pressure or negative pressure output by the air pump, the thumb air bag, the index finger air bag, the middle finger air bag, the ring finger air bag and the little finger air bag generate corresponding expansion or contraction through the air inlet electromagnetic valve and the air outlet electromagnetic valve which are independently controlled to be on and off, and the fingers are driven to generate finger movement under the constraint of the finger sleeves.
Preferably, the small air bags on each finger sleeve are arranged along the length direction of the finger sleeve, the thumb air bag and the small finger air bag are respectively provided with two small air bags, and the index finger air bag, the middle finger air bag and the ring finger air bag are respectively provided with three small air bags.
By adopting the technical scheme, the comfort of the fingers of the patient in finger movement can be ensured, and the training effect can be improved.
Preferably, the pneumatic finger-separating adjusting assembly comprises a second air bag group located between five finger sleeves, the second air bag group comprises finger-separating air bags, each finger-separating air bag consists of four small air bags, one small air bag is arranged between the adjacent finger sleeves of the five finger sleeves, the two adjacent small air bags are communicated through air pipes, and the two ends of each small air bag are fixedly arranged on the back of each finger sleeve through a support.
Through adopting above-mentioned technical scheme, under the malleation or the negative pressure effect of air pump output, the divide finger gasbag produces corresponding inflation or shrink through the air inlet solenoid valve and the gassing solenoid valve of control break-make, under the constraint of finger stall, drives the finger and produces the motion of dividing the finger.
Preferably, the small air bag adopts PU corrugated pipe.
By adopting the technical scheme, the PU corrugated pipe is strong in wear resistance, good in flexibility and good in expansion or contraction effect.
Therefore, the utility model discloses possess following advantage:
(1) the finger stall of the utility model is provided with the pneumatic finger-aligning adjusting component and the pneumatic finger-separating adjusting component, thereby realizing the finger-aligning training of the fingers of patients and the finger-separating training, meeting the requirements of different patients and having higher commercial value;
(2) the utility model is provided with a first air bag group, the first air bag group consists of a thumb air bag, a forefinger air bag, a middle finger air bag, a ring finger air bag and a little finger air bag, five groups of air inlet electromagnetic valves and air outlet electromagnetic valves are connected, the on-off combination of the air inlet electromagnetic valves and the air outlet electromagnetic valves is realized through the control of a control device, the finger-to-finger training of any finger of five fingers is obtained, the gripping and the extension can be realized for a single finger, thereby the effect of strengthening the rehabilitation of the single finger is achieved;
(3) the utility model is provided with a second air bag group, the second air bag group consists of a finger-separating air bag which is connected with a group of air inlet electromagnetic valve and air outlet electromagnetic valve, the on-off of the air inlet electromagnetic valve and the air outlet electromagnetic valve is realized through the control of a control device, the finger-separating training of five fingers is obtained, the opening and the closing of the five fingers are realized, and the functions are various;
(4) the small air bag of the utility model adopts the PU corrugated pipe, which can better perform the expansion or contraction action;
(5) the utility model adopts a pneumatic driving mode, is not easy to cause secondary damage to fingers, has smooth and stable whole action, good tolerance, low failure rate and good rehabilitation training effect;
(6) the utility model is provided with the pressure sensor, which can control the output pressure of the air pump according to the pressure sensor, and further achieve the control requirement on the finger movement;
(7) the utility model discloses be fit for the patient and use in various occasions, especially train in being, help the patient to point the physical rehabilitation training, and convenient to carry, the easy operation, economical and practical has fine market prospect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the gas circuit connection hose of the present invention;
fig. 3 is a schematic structural diagram of the main unit of the present invention;
FIG. 4 is a schematic diagram of the operation of the pneumatic system of the present invention;
fig. 5 is a schematic circuit diagram of the present invention.
Illustration of the drawings: 1-thumb air bag, 2-index finger air bag, 3-index finger air bag, 4-middle finger air bag, 5-ring finger air bag, 6-little finger air bag, 7-finger sleeve, 8-air channel seat, 9-first bandage, 10-control display, 11-arm, 12-air channel connecting hose, 13-second bandage, 14-host computer, 15-air channel connecting seat, 16-air pump, 17-pressure sensor, 18-air inlet electromagnetic valve, 19-air outlet electromagnetic valve, 20-air channel interface, 21-total air pipe, 22-air distribution pipe, 23-CPU microcomputer controller and 24-power supply.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific embodiments and with reference to the accompanying drawings. It is to be understood that the practice of the present invention is not limited to the following examples, and that any modifications and/or changes in form made to the present invention are intended to fall within the scope of the present invention.
In the utility model, all parts and percentages are weight units, and the adopted equipment, raw materials and the like can be purchased from the market or commonly used in the field if not specified. The methods in the following examples are conventional in the art unless otherwise specified. The components or devices in the following examples are, unless otherwise specified, standard parts or parts known to those skilled in the art, the structure and principle of which are known to those skilled in the art through technical manuals or through routine experimentation.
Example 1:
as shown in fig. 1, the utility model provides a technical solution, a pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions, comprising a finger sleeve 7 with five finger sleeves, a pneumatic system and a control device, wherein the back of the finger sleeve 7 is provided with a group of pneumatic finger aligning adjusting components which enable the fingers inserted into the five finger sleeves to independently perform finger aligning movement, and the finger sleeve is also provided with a pneumatic finger separating adjusting component which enables the fingers inserted into the five finger sleeves to perform finger separating movement; the pneumatic system comprises an air pump 16, and the control device charges and discharges air to the pneumatic finger alignment adjusting assembly and the pneumatic finger division adjusting assembly through the air pump 16 to drive the fingers inserted into the five finger sleeves to generate finger alignment and finger division movement so as to realize the rehabilitation training of the fingers.
The pneumatic finger-pointing adjusting assembly can enable fingers inserted into the five finger sleeves to perform independent finger-pointing movement, the pneumatic finger-pointing adjusting assembly can enable the fingers inserted into the five finger sleeves to perform finger-pointing movement, the air pump 16 is controlled by the control device to charge and discharge the pneumatic finger-pointing adjusting assembly and the pneumatic finger-pointing adjusting assembly, and the fingers inserted into the five finger sleeves are driven to perform finger-pointing and finger-pointing movement so as to achieve rehabilitation training of the fingers.
Example 2:
as shown in fig. 1, the utility model provides another technical scheme, a take independent branch to indicate and to indicate the pneumatic finger physical rehabilitation equipment of function, with embodiment 1's difference lies in, the back of the hand position at the back of finger cover 7 is equipped with gas circuit seat 8, and the one end of gas circuit seat 8 is passed through the trachea and is linked together with pneumatic finger adjustment assembly and the pneumatic branch finger adjustment assembly with pneumatic, and the other end of gas circuit seat 8 passes through the trachea and couples with control display 10, as shown in fig. 2, control display 10 connects the seat 15 intercommunication with the gas circuit through gas circuit hookup hose 12, is equipped with first bandage 9 on the control display 10, and control display 10 fixes on arm 11 through first bandage 9.
As shown in fig. 4, a main air pipe 21 is connected to the air pump 16, six gas distribution pipes 22 are connected to the end of the main air pipe 21, gas path connectors 20 are respectively arranged at the ends of the six gas distribution pipes 22, and the six gas path connectors 20 are respectively installed on the gas path connecting base 15; the main air pipe 21 is provided with a pressure sensor 17, each air distributing pipe 22 is provided with an air inlet electromagnetic valve 18, and each air distributing pipe 22 is also connected with an air outlet electromagnetic valve 19.
As shown in fig. 5, the control device includes a CPU microcomputer controller 23, the control display 10, the pressure sensor 17, the air intake solenoid valve 18 and the air discharge solenoid valve 19 are all electrically connected to the CPU microcomputer controller 23, as shown in fig. 3, the CPU microcomputer controller 23, the air pump 16, the pressure sensor 17, the air intake solenoid valve 18, the air discharge solenoid valve 19 and the air circuit connection seat 15 are all installed in the host 14, a power supply 24 electrically connected to the CPU microcomputer controller 23 is also installed in the host 14, and a second strap 13 is fixed on the outer wall of the host 14.
Example 3:
as shown in fig. 1, the utility model provides another technical scheme, a take independent branch to indicate and to indicate pneumatic finger physical rehabilitation equipment of function, with embodiment 1's difference lie in, pneumatic finger adjustment assembly includes the first gasbag group corresponding with five dactylotheca, first gasbag group includes thumb gasbag 1, forefinger gasbag 3, middle finger gasbag 3, ring finger gasbag 5 and little finger gasbag 6, and thumb gasbag 1, forefinger gasbag 3, middle finger gasbag 4, ring finger gasbag 5 and little finger gasbag 6 are constituteed by a plurality of little gasbags, little gasbag adopts the PU bellows, communicate through the trachea between the two adjacent little gasbags on each dactylotheca, and the both ends of each little gasbag all set up on the back of finger stall 7 through the support is fixed; the small air bags on each finger sleeve are arranged along the length direction of the finger sleeve, the thumb air bag 1 and the small finger air bag 6 are respectively provided with two small air bags, and the forefinger air bag 3, the middle finger air bag 4 and the ring finger air bag 5 are respectively provided with three small air bags.
Pneumatic minute indicates adjusting part is including being located the second gasbag group between five dactylotheca, and second gasbag group indicates gasbag 2 by dividing and constitutes, and divide and indicate gasbag 2 to comprise four small gas sacks, and the small gas sack adopts the PU bellows, all is equipped with a small gas sack between the adjacent dactylotheca of five dactylotheca, through trachea intercommunication between two adjacent small gas sacks, and the both ends of every small gas sack all set up on the back of finger cover 7 through the support is fixed.
Example 4:
as shown in fig. 1, the utility model provides a technical scheme, a pneumatic finger physical rehabilitation equipment with independent finger separating and finger aligning functions, which comprises a finger sleeve 7 with five finger sleeves, a pneumatic system and a control device.
The back of the finger sleeve 7 is provided with a group of pneumatic finger-aligning adjusting components which enable fingers inserted into the five finger sleeves to independently perform finger-aligning motion, and the finger sleeve is also provided with a pneumatic finger-separating adjusting component which enables the fingers inserted into the five finger sleeves to perform finger-separating motion; the back of the hand position at the back of finger stall 7 is equipped with gas circuit seat 8, and the one end of gas circuit seat 8 is passed through the trachea and is linked together with pneumatic finger adjustment assembly and pneumatic finger adjustment assembly to indicating, and the other end of gas circuit seat 8 passes through the trachea and links with control display 10, as shown in fig. 2, control display 10 passes through gas circuit hookup hose 12 and gas circuit hookup seat 15 intercommunication, is equipped with first bandage 9 on the control display 10, and control display 10 passes through first bandage 9 to be fixed on arm 11.
The pneumatic finger-to-finger adjusting assembly comprises a first air bag group corresponding to five finger sleeves, the first air bag group consists of a thumb air bag 1, an index finger air bag 3, a middle finger air bag 3, a ring finger air bag 5 and a little finger air bag 6, the thumb air bag 1, the index finger air bag 3, the middle finger air bag 4, the ring finger air bag 5 and the little finger air bag 6 consist of a plurality of small air bags, the small air bags adopt PU corrugated pipes, two adjacent small air bags on each finger sleeve are communicated through air pipes, and two ends of each small air bag are fixedly arranged on the back of the finger sleeve 7 through a support; the small air bags on each finger sleeve are arranged along the length direction of the finger sleeve, the thumb air bag 1 and the small finger air bag 6 are respectively provided with two small air bags, and the forefinger air bag 3, the middle finger air bag 4 and the ring finger air bag 5 are respectively provided with three small air bags.
Pneumatic minute indicates adjusting part is including being located the second gasbag group between five dactylotheca, and second gasbag group indicates gasbag 2 by dividing and constitutes, and divide and indicate gasbag 2 to comprise four small gas sacks, and the small gas sack adopts the PU bellows, all is equipped with a small gas sack between the adjacent dactylotheca of five dactylotheca, through trachea intercommunication between two adjacent small gas sacks, and the both ends of every small gas sack all set up on the back of finger cover 7 through the support is fixed.
The pneumatic system comprises an air pump 16, the control device charges and discharges the pneumatic finger-aligning adjusting assembly and the pneumatic finger-separating adjusting assembly through the air pump 16, and drives fingers inserted into five finger sleeves to generate finger-aligning and finger-separating motion so as to realize rehabilitation training of the fingers, as shown in fig. 4, the air pump 16 is connected with a main air pipe 21, the end part of the main air pipe 21 is connected with six gas-separating pipes 22, the end parts of the six gas-separating pipes 22 are respectively provided with a gas circuit interface 20, the six gas circuit interfaces 20 are respectively arranged on a gas circuit connecting seat 15, and the six gas-separating pipes 22 respectively correspond to a thumb air bag 1, a forefinger air bag 3, a middle finger air bag 3, a ring finger air bag 5, a little finger air bag 6 and a finger air bag 2; the main air pipe 21 is provided with a pressure sensor 17, an air pressure electric signal is obtained through the pressure sensor 17, the air pressure of the equipment is controlled according to the air pressure electric signal, each air distributing pipe 22 is provided with an air inlet electromagnetic valve 18, and each air distributing pipe 22 is further connected with an air outlet electromagnetic valve 19.
As shown in fig. 5, the control device includes a CPU microcomputer controller 23, the control display 10, the pressure sensor 17, the air intake solenoid valve 18 and the air discharge solenoid valve 19 are all electrically connected with the CPU microcomputer controller 23, as shown in fig. 3, the CPU microcomputer controller 23, the air pump 16, the pressure sensor 17, the air intake solenoid valve 18, the air discharge solenoid valve 19 and the air circuit connection seat 15 are all installed in the host 14, a power supply 24 electrically connected with the CPU microcomputer controller 23 is also installed in the host 14, and a second strap 13 is fixed on the outer wall of the host 14, so as to improve the portability of the device.
The utility model provides a take independent branch to indicate and to the pneumatic finger physics rehabilitation equipment of function, adopt six to air inlet solenoid valve 18 and 19 designs of gassing solenoid valve, and control with CPU microcomputer control ware 23, through the break-make combination of air inlet solenoid valve 18 and gassing solenoid valve 19, obtain the motion of pointing to of arbitrary finger in five fingers, and the branch of five fingers indicates the motion function, and can be according to the output pressure of pressure sensor 17 control air pump 16, further reach the control requirement to finger motion, realize the rehabilitation training to the disease; the utility model discloses be fit for the patient and use in various occasions, especially train in being, help the patient to point the physical rehabilitation training, and convenient to carry, the easy operation, economical and practical has fine market prospect.
It should be understood that this example is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
Claims (10)
1. The utility model provides a take independent branch to indicate and to the recovered equipment of pneumatic finger physics of finger function which characterized in that: the device comprises a finger sleeve (7) with five finger sleeves, a pneumatic system and a control device, wherein a group of pneumatic finger-aligning adjusting assemblies which enable fingers inserted into the five finger sleeves to independently perform finger-aligning motion are arranged on the back of the finger sleeve (7), and pneumatic finger-separating adjusting assemblies which enable the fingers inserted into the five finger sleeves to perform finger-separating motion are also arranged on the finger sleeve; the pneumatic system comprises an air pump (16), the control device charges and discharges air to the pneumatic finger alignment adjusting assembly and the pneumatic finger division adjusting assembly through the air pump (16), and the fingers inserted into the five finger sleeves are driven to generate finger alignment and finger division movement so as to achieve rehabilitation training of the fingers.
2. The pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions according to claim 1, characterized in that: the hand back position at the back of the finger stall (7) is provided with an air channel seat (8), one end of the air channel seat (8) is communicated with the pneumatic finger-pointing adjusting assembly and the pneumatic finger-dividing adjusting assembly through an air pipe, and the other end of the air channel seat (8) is connected with a control display (10) through an air pipe.
3. The pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions according to claim 2, characterized in that: the air pump (16) is connected with a main air pipe (21), the end part of the main air pipe (21) is connected with six air distribution pipes (22), the end parts of the six air distribution pipes (22) are respectively provided with an air path connector (20), and the six air path connectors (20) are respectively arranged on an air path connecting seat (15); the air distribution system is characterized in that a pressure sensor (17) is arranged on the main air pipe (21), an air inlet electromagnetic valve (18) is arranged on each air distribution pipe (22), and an air discharge electromagnetic valve (19) is further connected to each air distribution pipe (22).
4. The pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions according to claim 3, characterized in that: the control display (10) is communicated with the air channel connecting seat (15) through an air channel connecting hose (12).
5. The pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions according to claim 4, characterized in that: the control device comprises a CPU microcomputer controller (23), the control display (10), the pressure sensor (17), the air inlet solenoid valve (18) and the air outlet solenoid valve (19) are electrically connected with the CPU microcomputer controller (23), the air pump (16), the pressure sensor (17), the air inlet solenoid valve (18), the air outlet solenoid valve (19) and the air circuit connecting seat (15) are installed in the host (14), and a power supply (24) electrically connected with the CPU microcomputer controller (23) is further installed in the host (14).
6. The pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions according to claim 5, characterized in that: the control display (10) is provided with a first bandage (9), and the host machine (14) is provided with a second bandage (13).
7. The pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions according to claim 1, characterized in that: pneumatic finger-to-finger adjustment assembly includes the first gasbag group corresponding with five dactylotheca, first gasbag group includes thumb gasbag (1), forefinger gasbag (3), middle finger gasbag (4), third finger gasbag (5) and little finger gasbag (6), and thumb gasbag (1), forefinger gasbag (3), middle finger gasbag (4), third finger gasbag (5) and little finger gasbag (6) constitute by a plurality of little gasbags, through the trachea intercommunication between two adjacent little gasbags on every dactylotheca, and the both ends of every little gasbag all set up on the back of finger cover (7) through the support is fixed.
8. The pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions according to claim 7, characterized in that: the small air bags on each finger sleeve are arranged along the length direction of the finger sleeve, the thumb air bag (1) and the small finger air bag (6) are respectively provided with two small air bags, and the forefinger air bag (3), the middle finger air bag (4) and the ring finger air bag (5) are respectively provided with three small air bags.
9. The pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions according to claim 8, characterized in that: pneumatic minute indicates adjusting part is including being located the second gasbag group between five dactylotheca, second gasbag group is including dividing to indicate gasbag (2), divide to indicate gasbag (2) to constitute by four little gasbags, all be equipped with a little gasbag between the adjacent dactylotheca of five dactylotheca, through the trachea intercommunication between two adjacent little gasbags, and the both ends of every little gasbag all set up on the back of finger stall (7) through the support is fixed.
10. The pneumatic finger physical rehabilitation device with independent finger separating and finger aligning functions according to claim 9, characterized in that: the small air bag adopts a PU corrugated pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120326128.2U CN214806521U (en) | 2021-02-05 | 2021-02-05 | Pneumatic finger physical rehabilitation equipment with independent finger separating and finger aligning functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120326128.2U CN214806521U (en) | 2021-02-05 | 2021-02-05 | Pneumatic finger physical rehabilitation equipment with independent finger separating and finger aligning functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214806521U true CN214806521U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120326128.2U Active CN214806521U (en) | 2021-02-05 | 2021-02-05 | Pneumatic finger physical rehabilitation equipment with independent finger separating and finger aligning functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214806521U (en) |
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2021
- 2021-02-05 CN CN202120326128.2U patent/CN214806521U/en active Active
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