CN117815628A - Finger rehabilitation exerciser for nursing in rehabilitation department and use method thereof - Google Patents

Abstract

The invention provides a finger rehabilitation exerciser for nursing in rehabilitation department and a use method thereof, and belongs to the technical field of rehabilitation exercisers. The glove comprises a glove, wherein a wrist sleeve is arranged on the outer surface of the glove, a limiting assembly is arranged on the surface of the glove, an adjusting assembly is arranged on the outer surface of the glove, and a buffer assembly is arranged on the outer surface of the glove. The adjusting part divide into two sets of external surfaces that set up at thumb spacer and divide rope board respectively, this application is through setting up adjusting part, let adjusting part adjust the dynamics, make dynamics regulation in-process more have pertinence, and then let the user adjust the in-process of dynamics, more accurate and high-efficient, can let the user's finger bend stretching the in-process through setting up buffer unit, five fingers can receive the pulling force of different dynamics, and then improve the exercise effect, the spacing effect of cooperation spacing subassembly to the user's finger again can let dynamics regulation in-process user's finger surface atress more even, the exercise effect is better.

Description

Finger rehabilitation exerciser for nursing in rehabilitation department and use method thereof

Technical Field

The invention relates to the technical field of rehabilitation exercise devices, in particular to a finger rehabilitation exercise device for nursing in rehabilitation departments and a use method thereof.

Background

The hands are the most frequent parts used in all human organ structures, and under frequent use, the hands are very easy to be injured from the outside, such as fracture, tendon rupture, burns and scalds, and the like, and secondly, hand dysfunction is a common problem in hemiplegic patients, so that the condition of incapacitation of hand actions can seriously affect the daily life capacity of the patients no matter in external factors or internal factors, during treatment, joints of palms and fingers lack movement for a long time, and after disease recovery, phenomena such as stiffness, sticking, contracture or edema of joints or muscles of affected parts often occur, and therefore, the patients need to keep long-term rehabilitation training.

At present, a doctor can choose an exerciser for a patient according to the illness state of the patient through the experience of the doctor and subjective judgment of the patient, and certain errors exist in the choosing mode, because the exerciser has certain limitation in the production process in order to give consideration to the body types of the patient as many as possible, the exerciser cannot be accurately adapted to the outline of the palm of each patient, and further the phenomenon that the exerciser is insufficient in strength or bad in exercise effect is found after the patient uses for a period of time is caused.

In order to solve such problem, the adjustable exerciser of dynamics has appeared on the market, but most exerciser only can carry out holistic adjustment to the dynamics at the in-process of adjusting, at first, the ability that every finger was bent and stretched is different to the patient, the in-process that current exerciser dynamics was adjusted, can't compromise every finger to the condition of different patients, secondly, the in-process that exerciser dynamics was adjusted can't carry out fine spacing to the finger, and then lead to the dynamics to adjust the back, exerciser overall structure can't form better cooperation with the profile of patient's finger, patient in-process finger surface atress is inhomogeneous, need adjust the finger position constantly, bring inconvenience to the patient, consequently, this application provides a recovered exerciser of recovered branch of academic or vocational study nursing finger to satisfy the demand.

Disclosure of Invention

The invention aims to solve the technical problem of providing a finger rehabilitation exercise device for nursing in rehabilitation department, the adjusting component is divided into two groups, namely, the outer surface of a thumb positioning piece and the outer surface of a rope dividing plate, the two groups of adjusting components can respectively adjust the force of the thumb and the other four fingers of a patient, the adjusting component is more specific in the process of adjusting the force, a user can adjust the force more accurately and efficiently, the buffer component is divided into five groups and is respectively arranged on the five fingers through the buffer component, the five fingers can be stressed by the pulling force of the fingers of the user in the bending and stretching process, the exercise effect is improved, the limiting effect of the fingers of the user is further matched, the surface stress of the user in the force adjusting process is more uniform, the exercise effect is better, and the problem that the stress position of the fingers of the patient cannot be adjusted uniformly in the use process of the finger and the surface of the patient in the use process of different patients can be solved through the setting of the device.

In order to solve the technical problems, the invention provides the following technical scheme:

a finger rehabilitation exerciser for nursing in rehabilitation department, which comprises gloves; the outer surface of the glove is provided with a wristband, the surface of the glove is provided with a limiting assembly, the limiting assembly is used for limiting the fingers of a patient, and the limiting assembly is respectively connected with the glove and the wristband; the outer surface of the glove is provided with an adjusting component which is used for adjusting the tension of the glove, and the adjusting component is connected with the limiting component; the outer surface of gloves is provided with buffer unit, buffer unit is used for adjusting and buffering the pulling force that the gloves produced to patient's finger, buffer unit with spacing subassembly is connected.

Optionally, the spacing subassembly includes fixed connection the back of the hand spacer of the surface of wrist sheath, the upper surface fixedly connected with divides the rope board of back of the hand spacer, the surface fixedly connected with thumb spacer of wrist sheath, the internal surface fixedly connected with wrist clamping piece of gloves, the surface fixedly connected with joint spacer of gloves, the surface of joint spacer is provided with the finger sleeve, the finger sleeve with the surface of thumb spacer is all fixedly connected with pull piece, the surface fixedly connected with second traction rope of pull piece, adjusting part respectively with divide rope board with thumb spacer is connected, buffer unit respectively with joint spacer with thumb spacer is connected.

Optionally, the lower surface of the dorsum manus locating piece is fixedly connected with a dorsum manus plate, and the lower surface of the thumb locating piece is fixedly connected with a flexor hallucis brevis locating piece.

Optionally, the surface fixedly connected with clamp splice of wrist clamping piece, the joint dodges the groove has been seted up on the surface of finger sleeve, the surface fixedly connected with finger joint clamping piece of finger sleeve.

Optionally, the adjusting part includes fixed connection in divide the surface of rope board with the base of the surface of thumb spacer, the upper surface fixedly connected with insection planking of base, insection planking's internal surface rotates and is connected with the adjusting sleeve, adjusting sleeve's fixed surface is connected with protruding shell fragment, protruding shell fragment's surface fixedly connected with insection inner panel, adjusting sleeve's lower surface fixedly connected with spacing bottom plate, adjusting sleeve's internal surface fixedly connected with wire winding pole, wire winding pole's surface is provided with first tractive rope, first tractive rope has elastic performance.

Optionally, the upper surface of base is provided with the scale, adjusting sleeve's upper surface is provided with the pointer, the lower surface fixedly connected with stop collar of wire winding pole, the upper surface fixedly connected with stopper of base.

Optionally, the surface fixedly connected with of protruding shell fragment resets the shell fragment, the insection inner panel with pass through between the protruding shell fragment resets shell fragment fixed connection, the weakening groove has been seted up to adjusting sleeve's surface.

Optionally, the buffer assembly includes fixed connection in the surface of joint spacer with the guard shield of the surface of thumb spacer, the internal surface fixedly connected with torsional spring of guard shield, the guide way has been seted up to the surface of guard shield, the surface rotation of torsional spring is connected with the adapter sleeve, the surface fixedly connected with connecting block of adapter sleeve, the internal surface sliding connection of guide way has the swash plate.

Optionally, the surface fixedly connected with speed reduction slider of swash plate, the speed reduction spout has been seted up to the surface of guard shield, the elastic groove has been seted up to the surface of swash plate.

A method of using a rehabilitation department care finger rehabilitation exerciser, the method comprising:

when the device is used, a user wears the handle sleeve on the hand, the second traction rope generates movement by bending fingers, and in the movement process of the second traction rope, the torsion spring is driven to rotate and generate reverse tension, the first traction rope is pulled to deform and generate reverse tension, and the tension generated by the torsion spring and the first traction rope acts on the fingers of the patient through the pull blocks, so that the user can exercise by repeatedly bending and stretching the fingers;

step two, a user adjusts the length of the first traction rope by rotating the adjusting sleeve, the pulling force on the second traction rope is increased in the process of shortening the length of the first traction rope, and the pulling force on the second traction rope is reduced in the process of extending the length of the first traction rope;

step three, the user adjusts the interval between guide way and the torsional spring through sliding the swash plate, and then realizes adjusting the reaction force that the torsional spring rotated in-process produced, the in-process that reaction force changed the torsional spring is to the pulling force of second tractive rope also changes thereupon, and the user realizes adjusting the effect of receiving on the different fingers the reaction force of torsional spring through adjusting the position of swash plate on the different fingers.

Compared with the prior art, the invention has at least the following beneficial effects:

in the scheme, through setting up spacing subassembly, can carry out omnidirectional spacing and protection to wrist, dorsum of the hand and finger to different user's hand profile, and then improve the patient and bend and stretch the finger in-process, the complex stability between finger and the gloves, and then let the patient have higher security and better comfort level in the exercise in-process of bending and stretching.

Through setting up adjusting part, not only can adjust the length of first tractive rope, adjusting sleeve is unidirectional spacing revolution mechanic moreover, such setting lets the user in the regulation process, more high-efficient and convenient, in addition, adjusting part divide into two sets of external surfaces that set up at thumb spacer and divide rope board respectively, these two sets of adjusting part can adjust the dynamics of patient's thumb and other four fingers respectively, such setting is more pertinence in order to let adjusting part adjust the in-process of dynamics, and then let the user adjust the in-process of dynamics, more accurate and high-efficient.

Through setting up buffer unit, buffer unit divide into five groups and set up on five fingers respectively, because the pulling force of torsional spring can be adjusted through the swash plate, consequently, the pulling force that five fingers received can carry out the individual adjustment, such setting can let the user's finger in the process of buckling and stretching, five fingers can receive the pulling force of different dynamics, and then improve the exercise effect, the connecting block on buffer unit surface is the tie point between second tractive rope and the first tractive rope moreover, such setting can let the connecting block regard as the atress fulcrum of second tractive rope, because adjusting sleeve is fixed on the gloves surface, consequently, the atress point of every finger can not change in the dynamics adjustment process, limit effect of cooperation upper limit assembly to the user's finger again, can let dynamics in-process user's finger surface atress more even, the exercise effect is better.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the invention and to enable a person skilled in the pertinent art to make and use the invention.

Fig. 1 is a schematic diagram of a three-dimensional structure of a finger rehabilitation exercise device for nursing in rehabilitation department;

fig. 2 is a schematic diagram of a three-dimensional structure of a finger rehabilitation exercise device for nursing in rehabilitation department;

fig. 3 is a schematic diagram of a three-dimensional structure of a finger rehabilitation exerciser for rehabilitation nursing in cooperation with explosion at a limit assembly;

fig. 4 is a schematic diagram of a wrist clamping piece of a finger rehabilitation exercise device for nursing in rehabilitation department in a matched and enlarged three-dimensional structure;

FIG. 5 is a schematic diagram of a three-dimensional structure of a limit assembly and glove of a finger rehabilitation exerciser for nursing in rehabilitation department in a matched and enlarged manner;

fig. 6 is a schematic diagram II of a matched and enlarged three-dimensional structure of a limit component and a glove of the finger rehabilitation exercise device for nursing in rehabilitation department;

FIG. 7 is a schematic diagram of a coordinated enlarged perspective view of the adjustment assembly of the finger rehabilitation exercise device for rehabilitation department care;

FIG. 8 is a schematic diagram of the cooperative cross-sectional structure of the adjustment assembly of the rehabilitation department care finger rehabilitation exerciser;

FIG. 9 is a schematic diagram of a cooperative cross-sectional perspective view of the adjustment assembly of the rehabilitation department care finger rehabilitation exerciser;

FIG. 10 is a schematic diagram of a cooperative enlarged perspective view of a buffer assembly of a finger rehabilitation exercise device for rehabilitation department care;

FIG. 11 is a schematic diagram of a cooperative cross-sectional perspective view of the housing and torsion springs of the rehabilitation department care finger rehabilitation exerciser;

fig. 12 is a schematic diagram of a cooperative cross-sectional perspective view of a cushioning assembly of a finger rehabilitation exercise device for rehabilitation department care.

[ reference numerals ]

1. A glove; 2. a wristband; 3. a back of hand locating piece; 4. rope dividing plates; 5. thumb positioning pieces; 6. a backboard; 7. a joint positioning sheet; 8. a finger sleeve; 9. a knuckle clip; 10. a joint avoidance groove; 11. hallux flexor positioning tablets; 12. a wrist clip; 13. clamping blocks; 14. a base; 15. a toothed outer plate; 16. an adjustment sleeve; 17. a convex spring plate; 18. a toothed inner plate; 19. resetting the spring plate; 20. a limiting bottom plate; 21. a weakening groove; 22. a winding rod; 23. a first pulling rope; 24. a limiting block; 25. a limit sleeve; 26. a shield; 27. a torsion spring; 28. a guide groove; 29. connecting sleeves; 30. a connecting block; 31. a sloping plate; 32. a deceleration slide block; 33. a deceleration chute; 34. an elastic groove; 35. pulling blocks; 36. and a second pulling rope.

Specific structures and devices are labeled in the drawings to enable clear implementation of embodiments of the invention, but this is merely illustrative and is not intended to limit the invention to the specific structures, devices and environments that may be modified or adapted by those of ordinary skill in the art, based on the specific needs.

Detailed Description

The finger rehabilitation exercise device for nursing in rehabilitation department and the use method thereof are described in detail below with reference to the accompanying drawings and the specific embodiments. While the invention has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the invention specifically.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.

It is to be understood that the meaning of "on … …", "on … …" and "over … …" in this disclosure should be interpreted in the broadest sense such that "on … …" means not only "directly on" something but also includes meaning "on" something with intervening features or layers therebetween, and "on … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.

Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.

As shown in fig. 1 to 12, an embodiment of the present invention provides a finger rehabilitation exerciser for nursing in rehabilitation department, which comprises a glove 1, wherein a wrist sleeve 2 is arranged on the outer surface of the glove 1, a limiting component is arranged on the surface of the glove 1 and used for limiting the fingers of a patient, the limiting component is respectively connected with the glove 1 and the wrist sleeve 2, an adjusting component is arranged on the outer surface of the glove 1 and used for adjusting the tension of the glove 1, the adjusting component is connected with the limiting component, a buffer component is arranged on the outer surface of the glove 1 and used for adjusting and buffering the pulling force of the glove 1 on the fingers of the patient, and the buffer component is connected with the limiting component.

As an implementation manner in this embodiment, as shown in fig. 1 to 6, the limiting component includes a dorsal positioning plate 3 fixedly connected to the outer surface of the wristband 2, a rope separating plate 4 fixedly connected to the upper surface of the dorsal positioning plate 3, a thumb positioning plate 5 fixedly connected to the outer surface of the wristband 2, a wrist clamping piece 12 fixedly connected to the inner surface of the glove 1, a joint positioning plate 7 fixedly connected to the outer surface of the glove 1, a finger sleeve 8 arranged on the surface of the joint positioning plate 7, pull blocks 35 fixedly connected to the outer surfaces of the finger sleeve 8 and the thumb positioning plate 5, a second traction rope 36 fixedly connected to the surface of the pull blocks 35, an adjusting component connected to the rope separating plate 4 and the thumb positioning plate 5, and a buffer component connected to the joint positioning plate 7 and the thumb positioning plate 5, wherein both ends of the dorsal positioning plate 3 are respectively fixed to the outer surface of the wristband 2 and the outer surface of the dorsal plate 6.

In this embodiment, as shown in fig. 3 to 6, the lower surface of the dorsum manus positioning sheet 3 is fixedly connected with the dorsum manus plate 6, the lower surface of the thumb positioning sheet 5 is fixedly connected with the hallux flexor positioning sheet 11, the surface of the wrist clamping sheet 12 is fixedly connected with the clamping block 13, the curved surface profile formed by the plurality of groups of the wrist clamping sheets 12 is matched with the profile of the inner surface of the wrist sleeve 2, the matching degree and the bonding degree between the wrist clamping sheet 12 and the wrist of a user can be increased by matching with the arrangement of the upper clamping block 13, the stability of the glove 1 in the use process is further improved, the phenomenon that the glove 1 is misplaced and separated is prevented, the joint avoidance groove 10 is formed in the surface of the finger sleeve 8, the surface of the finger sleeve 8 is fixedly connected with the finger clamping sheet 9, the profile of the finger sleeve 8 is matched with the profile of a human finger, on one hand, on the one hand, the comfort of the user can be improved, on the other hand, the finger clamping sheet 9 can be limited by means of the finger sleeve 8, the finger joint 9 is arranged on the surface of the finger sleeve 8, the finger sleeve 8 can be applied to the inner clamping force of the user, the finger sleeve 8 is bent by means of the finger joint 9, the finger joint sleeve is more, the finger joint 8 is bent in the process is more in the process is provided with the finger sleeve, and the finger sleeve 10 is more in the process is more comfort is provided for the finger comfort of the finger sleeve, and the finger sleeve is further, and the finger comfort is better is arranged on the finger sleeve, and the finger sleeve is in the finger safety is in the process.

As an implementation manner in this embodiment, as shown in fig. 1, fig. 2 and fig. 7 to fig. 9, the adjusting component includes a base 14 fixedly connected to an outer surface of the rope dividing plate 4 and an outer surface of the thumb positioning plate 5, an upper surface of the base 14 is fixedly connected with a toothed outer plate 15, an inner surface of the toothed outer plate 15 is rotatably connected with an adjusting sleeve 16, a surface of the adjusting sleeve 16 is fixedly connected with a convex spring 17, an outer surface of the convex spring 17 is fixedly connected with a toothed inner plate 18, a lower surface of the adjusting sleeve 16 is fixedly connected with a limiting bottom plate 20, an inner surface of the adjusting sleeve 16 is fixedly connected with a winding rod 22, an outer surface of the winding rod 22 is provided with a first pulling rope 23, the first pulling rope 23 has elastic performance, in a process of rotating the adjusting sleeve 16 by a user, shapes of the toothed inner plate 18 and the toothed outer plate 15 have two special surfaces, one is a gentle inclined surface, the other is a flat surface, the adjusting sleeve 16 can enable the toothed inner plate 18 to rotate along the inclined surface, the inclined inner plate 18 can not rotate and the limiting bottom plate 19 is reset, and the limit spring 19 can not be deformed in a straight line, and the limit groove 19 can be reset in a process of rotating the adjusting sleeve 16, and the limit groove can be deformed in a straight line can be reset, and the limit effect can be set between the limit and the limit groove 19 can be deformed.

In this embodiment, as shown in fig. 1, 2 and 7 to 9, the upper surface of the base 14 is provided with a scale, the upper surface of the adjusting sleeve 16 is provided with a pointer, the scale and the pointer are arranged to provide reference for a user, the user is more accurate in the adjusting process, the lower surface of the winding rod 22 is fixedly connected with a limit sleeve 25, the upper surface of the base 14 is fixedly connected with a limit block 24, the outer surface of the convex spring 17 is fixedly connected with a reset spring 19, the toothed inner plate 18 is fixedly connected with the convex spring 17 through the reset spring 19, the outer surface of the adjusting sleeve 16 is provided with a weakening groove 21, the convex spring 17 is provided with an elastic force which expands outwards for the adjusting sleeve 16, on one hand, the arrangement can be matched with the reset spring 19, improve the complex stability between insection inner panel 18 and the insection planking 15, on the other hand can form the cooperation with weakening groove 21, the user lets protruding shell fragment 17 take place deformation and inwards shrink through pressing weakening groove 21, protruding shell fragment 17 inwards shrink the in-process can let break away from spacingly between insection inner panel 18 and the insection planking 15, after the two are released spacingly, the user can reverse rotation adjusting sleeve 16, when adjusting sleeve 16 rotatory, the wire winding pole 22 of its internal surface can twine and unwrap wire first traction rope 23, and then change the pulling force of first traction rope 23 to second traction rope 36, stopper 24 and stop collar 25's setting not only can carry out spacingly to wire winding pole 22, can improve wire winding pole 22 in the stability of rotatory in-process moreover.

As an implementation manner in this embodiment, as shown in fig. 1, fig. 2 and fig. 10 to fig. 12, the buffer assembly includes a protecting cover 26 fixedly connected to the outer surface of the joint positioning plate 7 and the outer surface of the thumb positioning plate 5, the inner surface of the protecting cover 26 is fixedly connected with a torsion spring 27, a guide groove 28 is formed on the outer surface of the protecting cover 26, the surface of the torsion spring 27 is rotationally connected with a connecting sleeve 29, the surface of the connecting sleeve 29 is fixedly connected with a connecting block 30, the inner surface of the guide groove 28 is slidably connected with a sloping plate 31, an elastic groove 34 is formed on the surface of the sloping plate 31, a user can first drive the torsion spring 27 to rotate in the process of bending fingers, the torsion spring 27 can pull the first traction rope 23 to deform, and can also generate reverse tension to the second traction rope 36 under the action of elasticity, in order to enable the user to adjust the tension of the torsion spring 27, when the surface of the sloping plate 31 is rotationally connected with the surface of the sloping plate 31, the torsion spring 27 is rotationally connected with the connecting sleeve 29, the surface of the connecting sleeve 29 is fixedly connected with the connecting block 30, the inner surface of the guide groove 28 is slidably connected with the sloping plate 31, the elastic groove 31 is slidably under the action of the tension, the second traction rope 36 can be further can be adjusted by the second traction rope 31, and the second traction rope is slidably and can be reversely adjusted by the second traction rope 31.

In this embodiment, as shown in fig. 10 to 12, the outer surface of the swash plate 31 is fixedly connected with a deceleration slide block 32, the surface of the shroud 26 is provided with a deceleration slide groove 33, the swash plate 31 and the shroud 26 are cooperatively connected through the deceleration slide groove 33 and the deceleration slide block 32, and the positions of the swash plate 31 can be fixed by friction force due to the arrangement of the deceleration slide groove 33 and the deceleration slide block 32, so that the swash plate 31 can be fixed on the surface of the guide groove 28 without external force after being slid to a designated position.

The application also provides a use method of the finger rehabilitation exercise device for nursing in rehabilitation department, which comprises the following steps:

when the hand-held exercise device is used, a user wears the hand-held exercise device 1 on hands, the second traction rope 36 moves by bending fingers, the second traction rope 36 can drive the torsion spring 27 to rotate and generate reverse tension in the moving process, the first traction rope 23 can be pulled to deform and generate reverse tension, and the tension generated by the torsion spring 27 and the first traction rope 23 acts on the fingers of the patient through the pull blocks 35, so that the user can exercise by repeatedly bending and stretching the fingers.

Step two, the user adjusts the length of the first pulling rope 23 by rotating the adjusting sleeve 16, the length of the first pulling rope 23 increases the pulling force on the second pulling rope 36 in the shortening process, and the length of the first pulling rope 23 decreases the pulling force on the second pulling rope 36 in the extending process.

Step three, the user adjusts the interval between guide slot 28 and torsion spring 27 through sliding inclined plate 31, and then realizes adjusting the reaction force that torsion spring 27 produced in the rotation in-process, and the in-process torsion spring 27 that reaction force changed also changes to the pulling force of second tractive rope 36 thereupon, and the user realizes adjusting the effect of receiving the reaction force of torsion spring 27 on different fingers through adjusting the position of inclined plate 31 on different fingers.

According to the technical scheme provided by the invention, the limiting components are arranged, the two ends of the wrist sleeve are fixed on the outer surface of the glove through the magic tape, so that the magic tape is selected to be suitable for users with different wrist thicknesses, the wrist clamping pieces are arranged on the inner surface of the glove, the curved surface profile formed by the plurality of groups of wrist clamping pieces is matched with the profile of the inner surface of the wrist sleeve, in addition, the inner surface of the wrist clamping pieces is also provided with the clamping pieces, the arrangement of the clamping pieces can increase the fit degree and the fit degree between the wrist clamping pieces and the wrists of the users, and the arrangement can improve the stability of the glove in the use process and prevent the glove from dislocation and separation.

Through setting up back of the hand spacer, thumb spacer and joint spacer, the both ends of back of the hand spacer are fixed respectively at the surface of wrist cover and the surface of backplate, such setting not only can fix a position patient's back of the hand, can improve patient's back of the hand and wrist junction's stability moreover, the thumb spacer is Y shape and distributes the surface at the thumb, Y shape structure's setting is the structural profile between for adaptation thumb and thumb flexor brevis, and then spacing the thumb, improve the stability of thumb bending process, the joint spacer sets up the surface at four knuckle, and be the surface of arc structure cladding at the knuckle, such setting is in order to carry out spacing to user knuckle on the one hand, another reverse side is to the knuckle protection, and then improve the security of knuckle department.

Through setting up finger sleeve, knuckle clamping piece and joint dodge the groove, finger sleeve sets up the surface at the gloves, the profile of finger sleeve is identical with the profile of human finger moreover, such setting can improve the comfort level of user's finger department on the one hand, on the other hand can carry out spacingly to the finger with the help of finger sleeve, the knuckle clamping piece sets up on the surface of finger sleeve, such setting can apply inwards clamp force to patient's finger with the help of knuckle clamping piece, and then let the finger sleeve be applicable to more patients, the joint dodges the groove and sets up the surface at the finger sleeve, such setting is in order to reduce the resistance that the user's finger received in the bending process, and then improves comfort level and the security of patient's finger in-process of bending and stretching.

Through the description above, spacing subassembly can carry out omnidirectional spacing and protection to wrist, dorsum of the hand and finger to different user's hand profile, and then improves the patient and bends and stretch the finger in-process, and the complex stability between finger and the gloves, and then lets the patient have higher security and better comfort level in the exercise in-process of bending and stretching.

Through setting up adjusting part, the user rotates and adjusts telescopic in-process, form the cooperation through the insection between insection inner panel and the insection planking, the shape of insection on the surface of insection inner panel and insection planking has two special faces, one is the face of slope, one is gentle straight face, adjust sleeve pivoted in-process and can let insection inner panel rotate along the face of slope, and can't take place to reverse under the spacing effect of straight face, the in-process that insection inner panel is rotatory can drive reset shrapnel and take place deformation and shrink, reset the setting of shell fragment can let between insection inner panel and the insection planking by insection always spacing, and then realize adjusting sleeve unidirectional rotation's spacing effect.

Through setting up protruding shell fragment and weakening groove, the setting of protruding shell fragment lets adjusting sleeve have outside expansion's elasticity, such setting can form the cooperation with the shell fragment that resets on the one hand, improve the complex stability between insection inner panel and the insection planking, on the other hand can take place the deformation and inwards shrink with the weakening groove, the user can let break away spacingly between insection inner panel and the insection planking through pressing the weakening groove and let the in-process of protruding shell fragment inwards shrink, after the two relieve spacingly the user can reverse rotation adjusting sleeve, when adjusting sleeve is rotatory, its internal surface's wire winding pole can twine and unwrap wire to first traction rope, and then change the pulling force of first traction rope to the second traction rope, stopper and stop collar's setting not only can be spacing to the wire winding pole, moreover can improve wire winding pole stability in the rotation process.

Through the description above, the adjusting component not only can adjust the length of first tractive rope, but also the adjusting sleeve is the one-way spacing revolution mechanic, and such setting lets the user in the adjustment process, more high-efficient and convenient.

Through setting up buffer unit, the in-process that the user crooked finger, the second tractive rope can drive the torsional spring at first and rotate, the rotatory in-process of torsional spring can not only stimulate first tractive rope and take place deformation, self also can produce reverse pulling force to the second tractive rope under the elasticity effect in addition, in order to let the user adjust the pulling force of torsional spring, the swash plate has been set up on the surface of guide way, when the torsional spring slides the swash plate surface, can produce pressure to the swash plate, can increase the frictional force between swash plate and the torsional spring under the pressure effect, and then increase the pulling force of torsional spring to the second tractive rope, after the torsional spring resets the roll-off swash plate, the swash plate can resume deformation under the effect of elastic groove, so form the cooperation with the torsional spring again, because the swash plate can slide at the surface of guide way, therefore the user can realize adjusting the torsional spring to the reverse tensile size of second tractive rope through adjusting the position of swash plate.

Through setting up speed reduction slide and speed reduction spout, be connected through speed reduction spout and speed reduction slide cooperation between swash plate and the guard shield, the setting of speed reduction spout and speed reduction slide can fix the position of swash plate with the help of frictional force, and then makes the swash plate be slided to the assigned position after, just can be fixed the surface at the guide way under the effect of not having with the help of external force, and the surface of guide way has still set up the chamfer, and the setting of chamfer can facilitate the user slip swash plate.

It is worth mentioning that buffer unit divide into five sets up respectively on five fingers, because the pulling force of torsional spring can be adjusted through the swash plate, consequently, the pulling force that five fingers received can carry out the individual adjustment, such setting can let the user's finger in the process of buckling and stretching, five fingers can receive the pulling force of different dynamics, and then improve the exercise effect, the connecting block on buffer unit's surface is the tie point between second tractive rope and the first tractive rope moreover, such setting lets the connecting block can regard as the atress fulcrum of second tractive rope, because adjusting sleeve is fixed at the gloves surface, consequently, the atress point of every finger can not change in the dynamics adjustment process, it is more even to coordinate the spacing effect of limiting component to the user's finger again, can let dynamics in-process of adjusting user's finger surface atress, the exercise effect is better.

Furthermore, the adjusting part is divided into two groups and is respectively arranged on the outer surface of the thumb locating piece and the outer surface of the rope dividing plate, the two groups of adjusting parts can respectively adjust the force of the thumb and other four fingers of a patient, the starting point of the arrangement is that the bending direction and the bending and stretching capacity of the thumb of a human are different from those of the four fingers, and the arrangement of the separate adjustment is more specific in the process of adjusting the force by the adjusting part, so that a user can adjust the force more accurately and efficiently.

The invention is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the invention. In the following description of preferred embodiments of the invention, specific details are set forth in order to provide a thorough understanding of the invention, and the invention will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present invention.

The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims (10)

1. A finger rehabilitation exerciser for nursing in rehabilitation department, which comprises gloves; the glove is characterized in that a wrist sleeve is arranged on the outer surface of the glove, a limiting assembly is arranged on the surface of the glove and used for limiting the fingers of a patient, and the limiting assembly is respectively connected with the glove and the wrist sleeve;

the outer surface of the glove is provided with an adjusting component which is used for adjusting the tension of the glove, and the adjusting component is connected with the limiting component;

the outer surface of gloves is provided with buffer unit, buffer unit is used for adjusting and buffering the pulling force that the gloves produced to patient's finger, buffer unit with spacing subassembly is connected.

2. The rehabilitation and nursing finger rehabilitation exercise device according to claim 1, wherein the limiting component comprises a back positioning plate fixedly connected with the outer surface of the wrist sleeve, a rope separating plate is fixedly connected with the upper surface of the back positioning plate, a thumb positioning plate is fixedly connected with the outer surface of the wrist sleeve, a wrist clamping piece is fixedly connected with the inner surface of the glove, a joint positioning plate is fixedly connected with the outer surface of the glove, a finger sleeve is arranged on the surface of the joint positioning plate, pull blocks are fixedly connected with the outer surfaces of the finger sleeve and the thumb positioning plate, a second traction rope is fixedly connected with the surface of the pull blocks, and the adjusting component is respectively connected with the joint positioning plate and the thumb positioning plate.

3. The rehabilitation department nursing finger rehabilitation exercise device according to claim 2, wherein a back plate is fixedly connected to the lower surface of the back hand positioning sheet, and a hallux flexor positioning sheet is fixedly connected to the lower surface of the thumb positioning sheet.

4. The rehabilitation department nursing finger rehabilitation exercise device according to claim 2, wherein the surface of the wrist clamping piece is fixedly connected with a clamping block, the surface of the finger sleeve is provided with a joint avoidance groove, and the surface of the finger sleeve is fixedly connected with a finger joint clamping piece.

5. The rehabilitation and fingering rehabilitation exercise device according to claim 2, wherein the adjusting component comprises a base fixedly connected with the outer surface of the rope dividing plate and the outer surface of the thumb positioning piece, the upper surface of the base is fixedly connected with a toothed outer plate, the inner surface of the toothed outer plate is rotationally connected with an adjusting sleeve, the surface of the adjusting sleeve is fixedly connected with a convex elastic sheet, the outer surface of the convex elastic sheet is fixedly connected with a toothed inner plate, the lower surface of the adjusting sleeve is fixedly connected with a limiting bottom plate, the inner surface of the adjusting sleeve is fixedly connected with a winding rod, and the outer surface of the winding rod is provided with a first traction rope with elastic performance.

6. The rehabilitation and nursing finger rehabilitation exerciser according to claim 5, wherein the scale is arranged on the upper surface of the base, the pointer is arranged on the upper surface of the adjusting sleeve, the limit sleeve is fixedly connected with the lower surface of the winding rod, and the limit block is fixedly connected with the upper surface of the base.

7. The rehabilitation department nursing finger rehabilitation exercise device according to claim 5, wherein a reset spring is fixedly connected to the outer surface of the convex spring, the insection inner plate is fixedly connected with the convex spring through the reset spring, and a weakening groove is formed in the outer surface of the adjusting sleeve.

8. The rehabilitation and fingering rehabilitation exerciser according to claim 2, wherein the buffer component comprises a shield fixedly connected with the outer surface of the joint positioning piece and the outer surface of the thumb positioning piece, a torsion spring is fixedly connected with the inner surface of the shield, a guide groove is formed in the outer surface of the shield, a connecting sleeve is rotatably connected with the surface of the torsion spring, a connecting block is fixedly connected with the surface of the connecting sleeve, and a sloping plate is slidably connected with the inner surface of the guide groove.

9. The rehabilitation and nursing finger rehabilitation exerciser according to claim 8, wherein the outer surface of the inclined plate is fixedly connected with a deceleration slide block, a deceleration slide groove is formed in the surface of the shield, and an elastic groove is formed in the surface of the inclined plate.

10. A method of using a finger rehabilitation exerciser for rehabilitation department care, applied to the finger rehabilitation exerciser for rehabilitation department care of any one of claims 1 to 9, the method comprising:

when the device is used, a user wears the handle sleeve on the hand, the second traction rope generates movement by bending fingers, and in the movement process of the second traction rope, the torsion spring is driven to rotate and generate reverse tension, the first traction rope is pulled to deform and generate reverse tension, and the tension generated by the torsion spring and the first traction rope acts on the fingers of the patient through the pull blocks, so that the user can exercise by repeatedly bending and stretching the fingers;

step two, a user adjusts the length of the first traction rope by rotating the adjusting sleeve, the pulling force on the second traction rope is increased in the process of shortening the length of the first traction rope, and the pulling force on the second traction rope is reduced in the process of extending the length of the first traction rope;

step three, the user adjusts the interval between guide way and the torsional spring through sliding the swash plate, and then realizes adjusting the reaction force that the torsional spring rotated in-process produced, the in-process that reaction force changed the torsional spring is to the pulling force of second tractive rope also changes thereupon, and the user realizes adjusting the effect of receiving on the different fingers the reaction force of torsional spring through adjusting the position of swash plate on the different fingers.