CN205163561U - Rheumatoid joint exercise activity ware - Google Patents
Rheumatoid joint exercise activity ware Download PDFInfo
- Publication number
- CN205163561U CN205163561U CN201520837501.5U CN201520837501U CN205163561U CN 205163561 U CN205163561 U CN 205163561U CN 201520837501 U CN201520837501 U CN 201520837501U CN 205163561 U CN205163561 U CN 205163561U
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- relay
- motor
- pulley
- diode
- switch
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Abstract
The utility model discloses a rheumatoid joint exercise activity ware, including pole setting, horizontal pole, pulley, motor and controller, the one end of horizontal pole is connected on the top of pole setting, and the downside of horizontal pole tip is fixed to be equipped with first pulley, is equipped with second pulley portable and that can lock on the horizontal pole, and the middle part of pole setting is equipped with the motor, is equipped with the I -shaped wheel on the power shaft of motor, and the I -shaped takes turns to fixed connection wire rope's one end, and wire rope's the other end extends to second pulley lower part and is connected with the couple through first pulley, second pulley, has articulated on the couple and has hung the cover, motor upper portion is equipped with the controller, and the output and the electronic electromechanics of controller are connected, are equipped with power plug on the controller, be equipped with the fixed buckle of using in the pole setting. The utility model relates to a rationally, simple structure, easy preparation, the electric machine function has alleviateed healthcare givers's intensity of labour, no pause phenomenon, treatment is good.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of rheumatoid joint exercise activity device.
Background technology
At present, clinical treatment rheumatoid arthritis, takes off mourning clothes outside anti-inflammatory analgesic adhesive medicine, also wants out-of-bed activity or performs physical exercise in bed, diminishing inflammation, relief of symptoms, and symptom management is in progress, and keeps function of joint and prevents deformity.Present patient's out-of-bed activity, because of arthralgia, oneself Ambulatory Activity difficulty, needs employment to assist in; Bed exercise, also without specialized furniture, be also the limbs training that manually rises and falls, above-mentioned activity exercise method, though generally apply, also has weak point: one is that artificial assistance patient activity is taken exercise, and labor intensity is large; Two is the limbs that manually rise and fall, and tired out and needed to have a rest, often occur break, therapeutic effect is poor, and medical personnel's labor intensity is large.
Summary of the invention
The purpose of this utility model is exactly the defect existed for prior art, provides a kind of rheumatoid joint exercise activity device.
Its technical scheme is: rheumatoid joint exercise activity device, comprise vertical rod, cross bar, pulley, motor and controller, the top of described vertical rod connects one end of cross bar, the downside of crossbar end is fixed with the first pulley, cross bar is provided with the second pulley that is removable and that can lock, the middle part of vertical rod is provided with motor, the line shaft of motor is provided with I-beam wheel, I-beam wheel is fixedly connected with one end of steel wire rope, the other end of steel wire rope extends to the second pulley bottom through the first pulley, the second pulley and is connected with hook, and hook is mounted with hanging sleeve; Described motor top is provided with controller, and the outfan of controller is connected with electric electromechanics, and controller is provided with attaching plug; Described vertical rod is provided with fixedly uses buckle.
Wherein, described motor is the DC low-speed motor with reducing gear.The lateral part of described I-beam wheel is provided with columniform balance weight iron.The outside of described motor, I-beam wheel and controller is provided with protective cover.Described controller comprises regulated power supply, intermittent duty relay, relay, switch and button, one end of attaching plug is connected with an input of regulated power supply by and off switch, the other end of attaching plug is connected with another input of regulated power supply, the cathode output end of regulated power supply and one end of the first switch, one end of first button, one end of second switch, one end of second button, the normal-closed end of the first relay contact and the normal-closed end of the second relay contact are connected, the other end of the first switch is connected with the power positive end of intermittent duty relay, the other end of the first button is connected with the normal-closed end of one end of the first relay and intermittent duty relay contact, the other end of second switch is connected with the moved end of intermittent duty relay contact, the other end of the second button is connected with the Chang Kaiduan of one end of the second relay and intermittent duty relay contact, the cathode output end of described regulated power supply and the power-of intermittent duty relay extreme, the other end of the first relay, the other end of the second relay, the Chang Kaiduan of the first relay contact and the Chang Kaiduan of the second relay contact is connected, the moved end of the first relay contact is connected with one end of motor, the moved end of the second relay contact is connected with the other end of motor.The DPDT formula toggle switch that described first switch and second switch are integrated, the input voltage of described regulated power supply is alternating current 220V, and output voltage is direct current 12V, described first relay and the second relay are the auxiliary reclay that direct current 12V drives, described intermittent duty relay comprises resistance, electric capacity, diode, adjustable resistance, integrated circuit and miniature relay, 4 feet of described integrated circuit are connected for the power positive end of this intermittent duty relay with one end of 8 feet of integrated circuit and resistance, the other end of resistance and 7 feet of integrated circuit, the positive pole of the first diode and the negative pole of the second diode are connected, the negative pole of the first diode is connected with one end of the first adjustable resistance, the positive pole of the second diode is connected with one end of the second adjustable resistance, the other end of the first adjustable resistance and the other end of the second adjustable resistance, the positive pole of the first electric capacity, 2 feet of integrated circuit and 6 feet of integrated circuit are connected, 5 feet of integrated circuit are connected with one end of the second electric capacity, 3 feet of integrated circuit are connected with the negative pole of one end of miniature relay and the 3rd diode, 1 foot of described integrated circuit and the other end of the second electric capacity, the negative pole of the first electric capacity, the positive pole of the 3rd diode and the other end of miniature relay are connected for the power-of this intermittent duty relay is extreme, described miniature relay contact is this intermittent duty relay contact.The resistance of described resistance is 10K Ω; The capacity of described first electric capacity is 470 μ F, and withstand voltage is 25V, and the capacity of the second electric capacity is 0.01 μ F; The model of described first diode, the second diode and the 3rd diode is 1N4148; The resistance of described first adjustable resistance and the second adjustable resistance is 510K Ω; The model of described integrated circuit is NE555.
This utility model compared with prior art, has the following advantages: reasonable in design, structure simply, easily makes, and motor machine operates, and alleviate the labor intensity of healthcare givers, without break, therapeutic effect is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of this utility model;
Fig. 2 is the circuit diagram of a kind of embodiment of this utility model;
Fig. 3 is the schematic diagram of Fig. 2 discontinuous relay.
Detailed description of the invention
With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of rheumatoid joint exercise activity device, comprise vertical rod 1, cross bar 2, pulley 3-4, motor 5 and controller 6, the top of described vertical rod 1 connects one end of cross bar 2, the downside of cross bar 2 end is fixed with the first pulley 3, cross bar 2 is provided with removable and second pulley 4 that can lock, the middle part of vertical rod 1 is provided with motor 5, the line shaft of motor 5 is provided with I-beam wheel 7, I-beam wheel 7 is fixedly connected with one end of steel wire rope 8, the other end of steel wire rope 8 is through the first pulley 3, second pulley 4 extends to the second pulley 4 bottom and is connected with hook 9, hook 9 is mounted with hanging sleeve 10, described motor 5 top is provided with controller 6, and the outfan of controller 6 is electrically connected with motor 5, and controller 6 is provided with attaching plug 11, described vertical rod 1 is provided with fixing buckle 12.Described motor 5 is the DC low-speed motor with reducing gear.The lateral part of described I-beam wheel 7 is provided with columniform balance weight iron 13.The outside of described motor 5, I-beam wheel 13 and controller 6 is provided with protective cover 14.Described controller 6 comprises regulated power supply DC, intermittent duty relay JX, relay J 1J2, K switch 0K1K2 and button AN1AN2, one end of attaching plug 11 is connected with an input of regulated power supply DC by and off switch K0, the other end of attaching plug 11 is connected with another input of regulated power supply DC, the cathode output end of regulated power supply DC and one end of the first K switch 1, one end of first button AN1, one end of second switch K2, one end of second button AN2, the normal-closed end of the first relay contact J11 and the normal-closed end of the second relay contact J21 are connected, the other end of the first K switch 1 is connected with the power positive end of intermittent duty relay JX, the other end of the first button AN1 is connected with the normal-closed end of one end of the first relay J 1 and intermittent duty relay contact JX1, the other end of second switch K2 is connected with the moved end of intermittent duty relay contact JX1, the other end of the second button AN2 is connected with the Chang Kaiduan of one end of the second relay J 2 and intermittent duty relay contact JX1, the cathode output end of described regulated power supply DC and the power-of intermittent duty relay JX extreme, the other end of the first relay J 1, the other end of the second relay J 2, the Chang Kaiduan of the first relay contact J11 and the Chang Kaiduan of the second relay contact J21 is connected, the moved end of the first relay contact J11 is connected with one end of motor 5, the moved end of the second relay contact J21 is connected with the other end of motor 5.The DPDT formula toggle switch that described first K switch 1 and second switch K2 are integrated, the input voltage of described regulated power supply DC is alternating current 220V, and output voltage is direct current 12V, described first relay J 1 and the second relay J 2 are the auxiliary reclay that direct current 12V drives, described intermittent duty relay JX comprises resistance R, electric capacity C1C2, diode D1D3, adjustable resistance W1W2, IC and miniature relay JJ, 4 feet of described IC are connected for the power positive end of this intermittent duty relay JX with one end of 8 feet of IC and resistance R, the other end of resistance R and 7 feet of IC, the positive pole of the first diode D1 and the negative pole of the second diode D2 are connected, the negative pole of the first diode D1 is connected with one end of the first adjustable resistance W1, the positive pole of the second diode D2 is connected with one end of the second adjustable resistance W2, the other end of the first adjustable resistance W1 and the other end of the second adjustable resistance W2, the positive pole of the first electric capacity C1, 2 feet of IC and 6 feet of IC are connected, 5 feet of IC are connected with one end of the second electric capacity C2, 3 feet of IC are connected with the negative pole of one end of miniature relay JJ and the 3rd diode D3, 1 foot of described IC and the other end of the second electric capacity C2, the negative pole of the first electric capacity C1, the positive pole of the 3rd diode D3 and the other end of miniature relay JJ are connected for the power-of this intermittent duty relay JX is extreme, described miniature relay contact JJ1 is this intermittent duty relay contact JX1.The resistance of described resistance R is 10K Ω; The capacity of described first electric capacity C1 is 470 μ F, and withstand voltage is 25V, and the capacity of the second electric capacity C2 is 0.01 μ F; The model of described first diode D1, the second diode D2 and the 3rd diode D3 is 1N4148; The resistance of described first adjustable resistance W1 and the second adjustable resistance W2 is 510K Ω; The model of described IC is NE555.Hanging sleeve 10 described in this utility model, is made up of woven belt, frame cover, hanger, and frame cover is established at the two ends of woven belt, and hanger overlaps with frame and is connected.
When using this utility model, first with buckle 12, vertical rod 1 is fixed on sick bed one end by fixing, cross bar 2 stretches to inside sick bed.The limbs of patient are put into the woven belt of hanging sleeve 10, then limbs are lifted, hanger is hung on hook 9, after hanging up properly, nursing staff can the on and off switch K0 of opening controller 6, press the first button AN1, now, first relay J 1 adhesive, first relay contact J11 overturns, motor 5 forward operates, coiling steel wire rope 8, steel wire rope 8 is by the first pulley 3, second pulley 4 and hook 9 drive the limbs of patient in hanging sleeve 10 up, after limbs are up to certain altitude (this height is determined according to patient's practical situation), unclamp the first button AN1, press the second button AN2 again, first relay J 1 discharges, second relay J 2 adhesive, second relay contact J21 overturns, motor 5 antiport, under the effect of limbs of patient weight, descendingly get back to initial position, so come and go shake hand crank, make limbs of patient constantly movable up and down, play the effect of exercise.
Nursing staff can also pull the first K switch 1 and second switch K2 makes it close, now intermittent duty relay JX obtains electric work, intermittent duty relay contact JX1 overturns interval time, nursing staff is without the need to pressing the first button AN1 and the second button AN2, motor 5 is according to certain hour (time of rotating adjusts by the first adjustable resistance W1 and the second adjustable resistance W2) the positive and negative running in interval, make limbs of patient constantly movable up and down, play the effect of automatic exercise.Intermittent duty relay JX is the interval oscillating circuit be made up of NE555, and its principle is prior art, no longer describes at this.The balance weight iron 13 that I-beam wheel 7 lateral part is provided with can play cushioning effect to motor start-up with when stopping, and can alleviate limbs of patient up-downgoing to the shake sense produced during stop.The protective cover 14 that the outside of motor 5, I-beam wheel 13 and controller 6 is provided with can play protective action.
This utility model is reasonable in design, structure simply, easily makes, and motor machine operates, and alleviate the labor intensity of healthcare givers, without break, therapeutic effect is good.
Claims (7)
1. rheumatoid joint exercise activity device, comprise vertical rod, cross bar, pulley, motor and controller, it is characterized in that: the top of described vertical rod connects one end of cross bar, the downside of crossbar end is fixed with the first pulley, cross bar is provided with the second pulley that is removable and that can lock, the middle part of vertical rod is provided with motor, the line shaft of motor is provided with I-beam wheel, I-beam wheel is fixedly connected with one end of steel wire rope, the other end of steel wire rope extends to the second pulley bottom through the first pulley, the second pulley and is connected with hook, and hook is mounted with hanging sleeve; Described motor top is provided with controller, and the outfan of controller is connected with electric electromechanics, and controller is provided with attaching plug; Described vertical rod is provided with fixedly uses buckle.
2. rheumatoid joint exercise activity device according to claim 1, is characterized in that: described motor is the DC low-speed motor with reducing gear.
3. rheumatoid joint exercise activity device according to claim 1, is characterized in that: the lateral part of described I-beam wheel is provided with columniform balance weight iron.
4. rheumatoid joint exercise activity device according to claim 1, is characterized in that: the outside of described motor, I-beam wheel and controller is provided with protective cover.
5. rheumatoid joint exercise activity device according to claim 1, it is characterized in that: described controller comprises regulated power supply, intermittent duty relay, relay, switch and button, one end of attaching plug is connected with an input of regulated power supply by and off switch, the other end of attaching plug is connected with another input of regulated power supply, the cathode output end of regulated power supply and one end of the first switch, one end of first button, one end of second switch, one end of second button, the normal-closed end of the first relay contact and the normal-closed end of the second relay contact are connected, the other end of the first switch is connected with the power positive end of intermittent duty relay, the other end of the first button is connected with the normal-closed end of one end of the first relay and intermittent duty relay contact, the other end of second switch is connected with the moved end of intermittent duty relay contact, the other end of the second button is connected with the Chang Kaiduan of one end of the second relay and intermittent duty relay contact, the cathode output end of described regulated power supply and the power-of intermittent duty relay extreme, the other end of the first relay, the other end of the second relay, the Chang Kaiduan of the first relay contact and the Chang Kaiduan of the second relay contact is connected, the moved end of the first relay contact is connected with one end of motor, the moved end of the second relay contact is connected with the other end of motor.
6. rheumatoid joint exercise activity device according to claim 5, is characterized in that: the DPDT formula toggle switch that described first switch and second switch are integrated, the input voltage of described regulated power supply is alternating current 220V, and output voltage is direct current 12V, described first relay and the second relay are the auxiliary reclay that direct current 12V drives, described intermittent duty relay comprises resistance, electric capacity, diode, adjustable resistance, integrated circuit and miniature relay, 4 feet of described integrated circuit are connected for the power positive end of this intermittent duty relay with one end of 8 feet of integrated circuit and resistance, the other end of resistance and 7 feet of integrated circuit, the positive pole of the first diode and the negative pole of the second diode are connected, the negative pole of the first diode is connected with one end of the first adjustable resistance, the positive pole of the second diode is connected with one end of the second adjustable resistance, the other end of the first adjustable resistance and the other end of the second adjustable resistance, the positive pole of the first electric capacity, 2 feet of integrated circuit and 6 feet of integrated circuit are connected, 5 feet of integrated circuit are connected with one end of the second electric capacity, 3 feet of integrated circuit are connected with the negative pole of one end of miniature relay and the 3rd diode, 1 foot of described integrated circuit and the other end of the second electric capacity, the negative pole of the first electric capacity, the positive pole of the 3rd diode and the other end of miniature relay are connected for the power-of this intermittent duty relay is extreme, described miniature relay contact is this intermittent duty relay contact.
7. rheumatoid joint exercise activity device according to claim 6, is characterized in that: the resistance of described resistance is 10K Ω; The capacity of described first electric capacity is 470 μ F, and withstand voltage is 25V, and the capacity of the second electric capacity is 0.01 μ F; The model of described first diode, the second diode and the 3rd diode is 1N4148; The resistance of described first adjustable resistance and the second adjustable resistance is 510K Ω; The model of described integrated circuit is NE555.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837501.5U CN205163561U (en) | 2015-10-27 | 2015-10-27 | Rheumatoid joint exercise activity ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837501.5U CN205163561U (en) | 2015-10-27 | 2015-10-27 | Rheumatoid joint exercise activity ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205163561U true CN205163561U (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520837501.5U Expired - Fee Related CN205163561U (en) | 2015-10-27 | 2015-10-27 | Rheumatoid joint exercise activity ware |
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| Country | Link |
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| CN (1) | CN205163561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108210242A (en) * | 2016-12-15 | 2018-06-29 | 上海理工大学 | Towed ankle joint rehabilitation training device |
-
2015
- 2015-10-27 CN CN201520837501.5U patent/CN205163561U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108210242A (en) * | 2016-12-15 | 2018-06-29 | 上海理工大学 | Towed ankle joint rehabilitation training device |
| CN108210242B (en) * | 2016-12-15 | 2020-02-18 | 上海理工大学 | Traction type ankle joint rehabilitation training device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160420 Termination date: 20161027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |