CN114259705A - Be used for patient's active and passive upper limbs rehabilitation auxiliary device - Google Patents
Be used for patient's active and passive upper limbs rehabilitation auxiliary device Download PDFInfo
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- CN114259705A CN114259705A CN202111649182.1A CN202111649182A CN114259705A CN 114259705 A CN114259705 A CN 114259705A CN 202111649182 A CN202111649182 A CN 202111649182A CN 114259705 A CN114259705 A CN 114259705A
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Abstract
The invention belongs to the technical field of medical rehabilitation equipment, and particularly relates to an active and passive upper limb rehabilitation assisting device for a patient, which comprises a main body, a lifting mechanism and a stretching mechanism, wherein a groove is formed in the middle of the upper surface of the main body, the lifting mechanism is positioned on the upper surface of the main body, the lifting mechanism comprises swinging plates, positioning rings and a mounting plate, the swinging plates are positioned on two sides of the upper surface of the main body and connected through the positioning rings, handles are arranged on the upper surface of the swinging plates, the mounting plate is fixed on the outer side of the swinging plates and moves along with the swinging plates, screw rods and balancing weights are arranged on the mounting plate, the balancing weights are in threaded connection with the screw rods, the stretching mechanism is positioned on two sides of the upper surface of the main body and is positioned at the front end of the lifting mechanism, the stretching mechanism comprises two stretching rods and two stretching rods, and the two stretching rods are respectively positioned on two sides of the upper surface of the main body, and the stretching rods are positioned on one side opposite to each other. The invention can solve the problems that the training mode is single and the patient can not select the rehabilitation training mode suitable for the patient in the prior art.
Description
Technical Field
The invention belongs to the technical field of medical rehabilitation equipment, and particularly relates to an active and passive upper limb rehabilitation auxiliary device for a patient.
Background
Rehabilitation training refers to physical activities which are beneficial to recovery or function improvement after injury, and besides the fact that serious injury needs rest treatment, general injury does not need to stop physical exercises completely, and proper and scientific physical exercises have positive effects on rapid healing of injury and promotion of functional recovery, so that good effects can be brought to rehabilitation training of patients through rehabilitation assisting devices.
The training that current rehabilitation auxiliary device mainly used patient's upper limbs training, low limbs training and upper and lower limbs combine is in the upper limbs rehabilitation training to the patient, and the current required weight that needs carry out the rehabilitation training that is used for patient's upper limbs owner and passive rehabilitation auxiliary device inconvenient adjusts with the patient according to different degree, and the mode of training is single can not make the patient select the mode that is fit for the rehabilitation training of oneself.
Disclosure of Invention
The invention aims to provide an active and passive upper limb rehabilitation assisting device for a patient, and aims to solve the problems that in the prior art, the training mode is single, and the patient cannot select a rehabilitation training mode suitable for the patient.
The basic scheme provided by the invention is as follows: the utility model provides a be used for patient's owner passive upper limbs rehabilitation auxiliary device, includes main part, carries and draws mechanism and stretching mechanism, main part upper surface middle part is equipped with the recess, carry and draw the mechanism to be located the main part upper surface, carry and draw the mechanism and include swinging plate, holding ring and mounting panel, the swinging plate is located main part upper surface both sides and connects through the holding ring, the swinging plate upper surface is equipped with the handle, the mounting panel is fixed in the swinging plate outside and along with the swinging plate motion, be equipped with screw rod and balancing weight on the mounting panel, balancing weight and screw rod threaded connection, stretching mechanism is located main part upper surface both sides to be located and carry the mechanism front end, stretching mechanism includes pull rod and telescopic link, the telescopic link is equipped with two, is located main part upper surface both sides respectively, the pull rod is located the relative one side of two telescopic links.
The principle and the advantages of the invention are as follows: in the prior art, the weight of required rehabilitation training cannot be adjusted according to the condition of a patient by using a main and passive rehabilitation auxiliary device for the upper limb of the patient, so that the training mode is single, and the patient cannot select a rehabilitation training mode suitable for himself.
Therefore, in order to solve the problems in the prior art, the auxiliary device for the rehabilitation of the active and passive upper limbs of the patient is characterized in that the main body is provided with the lifting mechanism and the stretching mechanism, the lifting mechanism is positioned on the main body through the positioning ring, the outer side of the positioning ring is provided with the swinging plate, the swinging plate is provided with the handle, the patient can lift the swinging plate through the handle, in order to realize the initiative, the outer side of the swinging plate is provided with the mounting plate, and the mounting plate is matched with the balancing weight through the screw rod, so that the balancing weight can be adjusted by the patient according to the condition of the patient, and the weight of the swinging plate lifted by the patient is changed; if the patient can not carry out heavy weight rehabilitation training or is not suitable for a lifting mode, the stretching mechanism can help the patient to carry out passive upper limb rehabilitation training, the stretching mechanism is matched with the telescopic rod through the pull rod, the patient sits in the groove in the main body, and the upper limb is used for pulling the pull rod, so that stretching movement is carried out. Therefore, the invention has the advantages that: through carrying and drawing mechanism and tension mechanism, realize patient's active passive rehabilitation training, avoid the training mode single, carry simultaneously and draw the weight that the mechanism can change the training according to user's wish, can let the patient select training weight and the training mode who is applicable to oneself.
Further, a spring is installed in the telescopic rod.
Has the advantages that: through set up the spring in the telescopic link for the telescopic link has certain elasticity, makes things convenient for the patient to carry out passive rehabilitation training.
Further, a pedal is arranged below the main body, a first piston rod and a negative pressure cavity are arranged at the bottom of the pedal, a second piston rod is arranged in the telescopic rod, and the negative pressure cavity is communicated with the bottom of the telescopic rod through a pipeline.
Has the advantages that: the patient sits in the main part recess, steps on the footboard through the foot, and a piston rod extrusion negative pressure cavity of footboard bottom to make the pressure increase in the telescopic link, make the patient can change tensile dynamics of stretching mechanism according to the dynamics of trampling, have the function that can increase or reduce the dynamics at any time simultaneously, do not need the patient to frequently go up and down the rehabilitation training device and carry out weight adjustment.
Further, the holding ring is equipped with two, it still includes the locating plate to carry pull mechanism, the locating plate is fixed in the both sides of main part upper surface, the holding ring is fixed in inside the locating plate.
Has the advantages that: install the locating plate in the main part, install the holding ring inside the locating plate, the holding ring can not touched by the mistake when the patient sits in the recess on the one hand, and on the other hand, the locating plate can be used as the patient and carry out the rest support after the upper limbs rehabilitation training.
Further, the locating bearing is fixed inside the locating ring, the rotating rod is rotatably installed inside the locating bearing, the rotating rod extends to the inside of the locating ring, and the swinging plate is fixedly connected with the rotating rod.
Has the advantages that: through the cooperation of bull stick and location bearing for reduce the wearing and tearing consumption that the rotation of holding ring brought.
Further, the bull stick outside just is located one side of swinging plate and is fixed with the eccentric wheel, the regulation hole has been seted up to the outside equidistance of eccentric wheel, the mounting panel passes through adjusting bolt and is fixed with the regulation hole.
Has the advantages that: after the eccentric wheel is arranged eccentrically and the mounting plate is fixed in position through the adjusting bolt and the adjusting hole, the swinging plate can be kept downward all the time.
Furthermore, the adjusting bolt is in threaded connection with the adjusting hole.
Has the advantages that: the mounting plate can be firmly fixed by the adjusting bolt and the adjusting hole through threaded connection, and the mounting position of the mounting plate on the eccentric wheel can be conveniently adjusted.
Drawings
FIG. 1 is an isometric view of a first embodiment of the invention;
FIG. 2 is a frame diagram of a lifting mechanism according to a first embodiment of the present invention;
FIG. 3 is a frame diagram of a stretching mechanism according to a first embodiment of the present invention;
fig. 4 is a partial sectional view of a second embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
the reference numbers in the drawings of the specification include: the device comprises a main body 1, a positioning plate 2, a positioning ring 3, a positioning bearing 4, a rotating rod 5, a swinging plate 6, a handle 7, an eccentric wheel 8, an adjusting hole 9, a mounting plate 10, an adjusting bolt 11, a screw 12, a balancing weight 13, an expansion link 14, a spring 15, a pull rod 16, a pedal 17, a first piston rod 18, a negative pressure chamber 19, a pipeline 20 and a second piston rod 21.
The embodiment is substantially as shown in fig. 1, 2 and 3: an active and passive upper limb rehabilitation assisting device for a patient comprises a main body 1, a lifting mechanism and a stretching mechanism, wherein the main body 1 is in a chair shape, a groove is formed in the upper surface of the main body 1, and soft objects such as a cushion and the like can be placed in the groove, so that the patient can sit comfortably; carry the pull mechanism and be located the both sides of 1 upper surface of main part, carry the pull mechanism and include swinging plate 6, holding ring 3, mounting panel 10 and locating plate 2, locating plate 2 is equipped with two, locating plate 2 is the Z shape, two locating plates 2 are fixed respectively at 1 upper surface of main part, holding ring 3 is equipped with two, 3 fixed connection of holding ring are inside 2 locating plate, on the one hand the patient sits can not miss when the recess and touch holding ring 3, on the other hand, holding plate 2 can be used as the patient and carry out the rest support after the upper limbs rehabilitation training, holding ring 3's inside is fixed with positioning bearing 4, the inside rotation of positioning bearing 4 installs bull stick 5, and 5 one end of bull stick extends to 3 inside of holding ring, swinging plate 6 fixes the other end at bull stick 5, the upper surface of swinging plate 6 is equipped with handle 7, can make things convenient for the patient to hold handle 7 through the upper limbs and carry out the rehabilitation training.
Meanwhile, an eccentric wheel 8 is fixed outside the rotating rod 5 and on one side of the swinging plate 6, adjusting holes 9 are equidistantly formed in the eccentric wheel 8 and are arranged in a circumferential mode, a mounting plate 10 is fixed on the eccentric wheel 8 through threaded connection between an adjusting bolt 11 and the adjusting holes 9, the mounting plate 10 is fixed on the eccentric wheel 8, the swinging plate 6 is enabled to be downward all the time, the swinging plate 6 can drive the mounting plate 10 to rotate when a patient carries out lifting movement, and the patient can reset under the action of the eccentric wheel 8 after being lifted; in order to enable a patient to adjust the training weight in the lifting movement process according to the condition of the patient, a screw 12 is arranged below a mounting plate 10, a balancing weight 13 is connected to the outside of the screw 12 through threads, in the embodiment, the weight of the balancing weight 13 is 2kg-10kg, one balancing weight 13 is additionally arranged every 0.5kg, and balancing weights 13 with 16 specifications are provided, so that the requirement of the basic training weight of the patient can be met.
In order to ensure that a patient can perform passive training, the stretching mechanism comprises two stretching rods 16 and two stretching rods 14, the two stretching rods 14 are fixed on one sides of the two positioning plates 2, springs 15 are arranged inside the stretching rods 14, the stretching rods 16 are located on the opposite sides of the two stretching rods 14 and connected, the patient can hold the stretching rods 16 by upper limbs to press the stretching rods 14 downwards to perform clamping training, and the elastic force of the springs 15 inside the stretching rods 14 is convenient for the patient to perform passive rehabilitation training.
The specific implementation process is as follows: according to the active and passive upper limb rehabilitation assisting device for the patient, firstly, the patient can select an active rehabilitation training mode or a passive rehabilitation training mode, if the active rehabilitation training mode is selected, the patient can select the weight of the balancing weight 13 according to the actual condition of the patient, for example, the balancing weight 13 with 5kg on both sides is selected and installed on the screw 12 of the installation plate 10, then the patient sits in the groove of the main body 1, holds the handle 7 on the swinging plate 6 with both hands to perform upward lifting movement, so that the patient can perform rehabilitation training aiming at the upper limbs, if the patient needs to add the balancing weight 13 in the training process, the corresponding additional balancing weight 13 to be needed can be installed on the screw 12 of the installation plate 10, and further the training requirements of the patient can be met through various selection modes; if the patient selects the passive rehabilitation training mode, the patient can hold the pull rod 16 of the stretching mechanism with both hands, and the pull rod 16 is pulled downwards under the action of the spring 15 in the telescopic rod 14, so that the function of training the upper limbs is achieved.
Example two:
as shown in fig. 4, the difference between the second embodiment and the first embodiment is that, in the second embodiment, a pedal 17 is arranged below the main body 1, a first piston rod 18 and a negative pressure chamber 19 are arranged at the bottom of the pedal 17, a second piston rod 21 is arranged inside the telescopic rod 14, the negative pressure chamber 19 is communicated with the bottom of the telescopic rod 14 through a pipeline 20, the patient sits in a groove of the main body 1, the pedal 17 is stepped on by feet, the first piston rod 18 at the bottom of the pedal 17 extrudes the negative pressure chamber 19, so that the pressure in the telescopic rod 14 is increased, the patient can change the stretching force of the stretching mechanism according to the stepping force, and the second embodiment has the function of increasing or reducing the force at any time, and the patient does not need to frequently go up or down the rehabilitation training device for weight adjustment.
The foregoing are merely exemplary embodiments of the present invention, and no attempt is made to show structural details of the invention in more detail than is necessary for the fundamental understanding of the art, the description taken with the drawings making apparent to those skilled in the art how the several forms of the invention may be embodied in practice with the teachings of the invention. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. The utility model provides a be used for patient's initiative and passive upper limbs rehabilitation auxiliary device which characterized in that: the lifting mechanism comprises a main body, a lifting mechanism and a stretching mechanism, wherein a groove is formed in the middle of the upper surface of the main body, the lifting mechanism is located on the upper surface of the main body and comprises a swinging plate, positioning rings and a mounting plate, the swinging plate is located on two sides of the upper surface of the main body and connected through the positioning rings, a handle is arranged on the upper surface of the swinging plate, the mounting plate is fixed on the outer side of the swinging plate and moves along with the swinging plate, a screw rod and a balancing weight are arranged on the mounting plate, the balancing weight is in threaded connection with the screw rod, the stretching mechanism is located on two sides of the upper surface of the main body and located at the front end of the lifting mechanism, the stretching mechanism comprises two stretching rods and telescopic rods, the two telescopic rods are located on two sides of the upper surface of the main body respectively, and the two stretching rods are located on one side opposite to each other.
2. The active and passive upper limb rehabilitation assisting device for patients according to claim 1, characterized in that: and a spring is arranged in the telescopic rod.
3. The active and passive upper limb rehabilitation assisting device for patients according to claim 1, characterized in that: the telescopic rod is characterized in that a pedal is arranged below the main body, a first piston rod and a negative pressure cavity are arranged at the bottom of the pedal, a second piston rod is arranged in the telescopic rod, and the negative pressure cavity is communicated with the bottom of the telescopic rod through a pipeline.
4. The active and passive upper limb rehabilitation assisting device for patients according to claim 1, characterized in that: the locating ring is equipped with two, it still includes the locating plate to carry pull mechanism, the locating plate is fixed in the both sides of main part upper surface, the locating ring is fixed in inside the locating plate.
5. The active and passive upper limb rehabilitation assisting device for patients according to claim 4, characterized in that: the inside location bearing that is fixed with of holding ring, the inside bull stick that installs of location bearing rotates, inside the bull stick extends to the holding ring, swing board and bull stick fixed connection.
6. The active and passive upper limb rehabilitation assisting device for patients according to claim 5, characterized in that: the outside and one side that is located the swinging plate of bull stick is fixed with the eccentric wheel, the regulation hole has been seted up to the outside equidistance of eccentric wheel, the mounting panel passes through adjusting bolt and is fixed with the regulation hole.
7. The active and passive upper limb rehabilitation assisting device for patients according to claim 6, characterized in that: the adjusting bolt is in threaded connection with the adjusting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111649182.1A CN114259705B (en) | 2021-12-30 | 2021-12-30 | Be used for patient active and passive upper limbs rehabilitation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111649182.1A CN114259705B (en) | 2021-12-30 | 2021-12-30 | Be used for patient active and passive upper limbs rehabilitation auxiliary device |
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| Publication Number | Publication Date |
|---|---|
| CN114259705A true CN114259705A (en) | 2022-04-01 |
| CN114259705B CN114259705B (en) | 2023-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111649182.1A Active CN114259705B (en) | 2021-12-30 | 2021-12-30 | Be used for patient active and passive upper limbs rehabilitation auxiliary device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4502681A (en) * | 1980-08-08 | 1985-03-05 | Olle Blomqvist | Apparatus for carrying out quadriceps training |
| US20090280968A1 (en) * | 2005-08-31 | 2009-11-12 | Ross John Weir | Abdominal muscle training device |
| KR101222770B1 (en) * | 2011-07-15 | 2013-01-15 | 주식회사 케이엘에스 | Tall sportign goods |
| CN109589550A (en) * | 2018-11-23 | 2019-04-09 | 河北地质大学 | A kind of physical fitness stretcher |
| CN210992837U (en) * | 2019-10-12 | 2020-07-14 | 沈俊 | Recovered motion auxiliary device of breast cancer postoperative |
| CN213466665U (en) * | 2020-10-15 | 2021-06-18 | 杜甫 | Chronic disease prevention is with assisting exercise device |
-
2021
- 2021-12-30 CN CN202111649182.1A patent/CN114259705B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4502681A (en) * | 1980-08-08 | 1985-03-05 | Olle Blomqvist | Apparatus for carrying out quadriceps training |
| US20090280968A1 (en) * | 2005-08-31 | 2009-11-12 | Ross John Weir | Abdominal muscle training device |
| KR101222770B1 (en) * | 2011-07-15 | 2013-01-15 | 주식회사 케이엘에스 | Tall sportign goods |
| CN109589550A (en) * | 2018-11-23 | 2019-04-09 | 河北地质大学 | A kind of physical fitness stretcher |
| CN210992837U (en) * | 2019-10-12 | 2020-07-14 | 沈俊 | Recovered motion auxiliary device of breast cancer postoperative |
| CN213466665U (en) * | 2020-10-15 | 2021-06-18 | 杜甫 | Chronic disease prevention is with assisting exercise device |
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| Publication number | Publication date |
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| CN114259705B (en) | 2023-05-02 |
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