CN209187413U

CN209187413U - A kind of medical upper limbs recovery training appliance for recovery

Info

Publication number: CN209187413U
Application number: CN201820460642.3U
Authority: CN
Inventors: 王晓文; 杨国春
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-02
Filing date: 2018-04-02
Publication date: 2019-08-02
Anticipated expiration: 2028-04-02

Abstract

The utility model discloses a kind of medical upper limbs recovery training appliance for recovery, including bottom plate, two root posts are fixed on the bottom plate, top plate is fixed at the top of the column, the top plate is equipped with a transverse moving mechanism, the transverse moving mechanism is equipped with a longitudinal moving mechanism, and the longitudinal moving mechanism is equipped with a rotating mechanism；The beneficial effect that the utility model obtains is: (1) structure is simple；(2) upper limb of patient can be driven simultaneously while carrying out the movement of three degree of freedom, quickly improves the flexibility of upper limb, while can also be performed physical exercise to the strength of upper limb, and the quick recovery of upper limb is conducive to；(3) it is equipped with the decorative pattern for increasing friction on the outer wall of handle, holds with a firm grip handle convenient for patient, avoids skidding；(4) it is equipped with first bearing between rocking bar and mandril, second bearing is equipped between the balance staff and longitudinal sliding block, thus smooth degree when rocking bar and crank rotation can be greatly improved, while improving smooth degree when gas spring is swung.

Description

A kind of medical upper limbs recovery training appliance for recovery

Technical field

The utility model relates to a kind of shield medical instrument, especially a kind of medical upper limbs recovery training appliance for recovery.

Background technique

Currently, needing to carry out rehabilitation instruction after the recovery from illness of its fracture for the patient of upper limb fracture in medical practice Practice, to restore the flexibility of its upper limbs force and upper limb as early as possible, still, existing exercising apparatus for recovery of upper limb is mainly mute The instrument of bell, chest expander and pulley flying ring etc, these exercising devices are typically only capable to temper the strength of upper limb, the spirit for upper limb Active training effect is poor, in addition, these exercising devices are when in use, needs patient actively can firmly use, not Patient's upper limb can be driven to move, for the patient just to have recovered from injury, can only be used the short time, so, training effect is poor, It is difficult to reach the training effect of quick recovery.

Summary of the invention

Problem to be solved in the utility model is: providing that a kind of structure is simple, capable of driving the upper limb of patient, progress is more simultaneously A freedom degree movement thus can quick recovery medical upper limbs recovery training appliance for recovery.

To solve the above-mentioned problems, the medical upper limbs recovery training appliance for recovery of the utility model, including bottom plate, it is solid on the bottom plate Surely there are two root posts, top plate is fixed at the top of the column, the top plate is equipped with a transverse moving mechanism, the transverse direction Mobile mechanism is equipped with a longitudinal moving mechanism, and the longitudinal moving mechanism is equipped with a rotating mechanism；

The transverse moving mechanism includes the forward support block and aft support block being fixed on top plate, the forward support block On be fixed with a cross motor, the cross motor is equipped with lateral main shaft, is fixed with a transverse direction on the transverse direction main shaft Lead screw is equipped with lateral shaft coupling between the horizontal leading screw and lateral main shaft, the aft support block is equipped with lateral bearing, described The end of horizontal leading screw is inserted in lateral bearing, and two horizontal sliding bars are additionally provided between the forward support block and aft support block, Two horizontal sliding bars are respectively in two sides of horizontal leading screw and parallel with horizontal leading screw, and the horizontal sliding bar is equipped with one piece of transverse direction Sliding block, is fixed with a lateral nut on the transverse slider, the horizontal leading screw be inserted in lateral nut and with lateral spiral shell Parent phase matching；

The longitudinal moving mechanism includes the vertical plate being fixed on transverse slider, is fixed on one piece at the top of the vertical plate Supporting block, the bottom of the vertical plate are fixed with one piece of lower supporting block, and a longitudinal motor is fixed in the upper supporting block, described Longitudinal motor is equipped with longitudinal main shaft, and a longitudinal leadscrew is fixed on the longitudinal direction main shaft, and the longitudinal leadscrew and longitudinal direction are main Longitudinal shaft coupling is equipped between axis, the lower supporting block is equipped with longitudinal bearing, and the end of the longitudinal leadscrew is inserted in longitudinal direction In bearing, the two sides of the longitudinal leadscrew are equipped with a longitudinal slide bar, and the upper and lower ends of the longitudinal direction slide bar are individually fixed in In upper supporting block and lower supporting block, the longitudinal direction slide bar is equipped with one piece of longitudinal sliding block, is fixed with one on the longitudinal sliding block Longitudinal nut, the longitudinal leadscrew are inserted in longitudinal nut and match with longitudinal nut, and the longitudinal sliding block is L shape；

The rotating mechanism includes the circular hole being set on the outer end face of longitudinal sliding block, is shaken in the circular hole inserted with one Bar, the rocking bar are posted by the inward flange of circular hole, and a handle, the longitudinal sliding block are fixed on the outer end face of the rocking bar Inside be equipped with a gas spring, the gas spring be equipped with a mandril, the top of the mandril is socketed on rocking bar, described The length of mandril is greater than the diameter of circular hole, and the bottom of the gas spring is fixed with a balance staff, and the balance staff is inserted in longitudinal cunning In block；

The column is equipped with an electric cabinet, and the electric cabinet is equipped with switch button, is equipped in the electric cabinet PLC, the cross motor and longitudinal motor are controlled by PLC, and the cross motor and longitudinal motor change after rotating 3-5 seconds The stroke of direction of rotation, the transverse slider and longitudinal sliding block is 300-600mm.

For the ease of handle of holding with a firm grip, the medical upper limbs recovery training appliance for recovery of the utility model, the outer wall of the handle is equipped with Increase the decorative pattern of friction.

In order to enable rocking bar smoothly to rotate, swing balance staff smoothly, the medical upper limbs rehabilitation training of the utility model Device is equipped with first bearing between the rocking bar and mandril, second bearing is equipped between the balance staff and longitudinal sliding block.

Further, the medical upper limbs recovery training appliance for recovery of the utility model, the diameter of the circular hole is 200-400mm, described The length of mandril is 1.5-2 times of Circularhole diameter.

Further, the medical upper limbs recovery training appliance for recovery of the utility model is fixed with two pieces of rocking bar blocks, institute on the rocking bar It states rocking bar block to be posted by respectively on two end faces of circular hole, the left and right ends of the balance staff are respectively equipped with a balance staff block.

The beneficial effect that the utility model obtains is: (1) structure is simple；(2) can drive simultaneously patient upper limb simultaneously into The movement of row three degree of freedom quickly improves the flexibility of upper limb, while can also perform physical exercise to the strength of upper limb, be conducive on The quick recovery of limb；(3) it is equipped with the decorative pattern for increasing friction on the outer wall of handle, holds with a firm grip handle convenient for patient, avoids skidding； (4) it is equipped with first bearing between rocking bar and mandril, second bearing is equipped between the balance staff and longitudinal sliding block, thus can mention significantly Smooth degree when high rocking bar and crank rotate, while improving smooth degree when gas spring is swung.

Detailed description of the invention

Fig. 1 is the main view of the utility model.

Fig. 2 is the enlarged drawing in Fig. 1 at A.

Fig. 3 is the enlarged drawing in Fig. 2 at B.

Fig. 4 is the right view of the utility model.

Fig. 5 is the enlarged drawing in Fig. 4 at C.

Fig. 6 is the enlarged drawing in Fig. 5 at D.

In figure: 1, top plate, 2, column, 3, bottom plate, 4, longitudinal moving mechanism, 401, upper supporting block,

402, vertical plate, 403, longitudinal motor, 404, longitudinal main shaft, 405, longitudinal shaft coupling, 406, longitudinal nut,

407, longitudinal sliding block, 408, longitudinal leadscrew, 409, longitudinal slide bar, 410, lower supporting block,

411, longitudinal bearing, 5, transverse moving mechanism, 501, forward support block, 502, horizontal sliding bar,

503, lateral shaft coupling, 504, cross motor, 505, horizontal leading screw, 506, transverse slider,

507, lateral nut, 508, aft support block, 509, lateral bearing, 510, lateral main shaft, 6, rotating mechanism,

601, balance staff, 602, balance staff block, 603, second bearing, 604, gas spring, 605, circular hole,

606, mandril, 607, rocking bar block, 608, handle, 609, rocking bar, 610, first bearing.

7, electric cabinet, 8, switch button.

Specific embodiment

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the medical upper limbs recovery training appliance for recovery of the utility model, including bottom Plate 3 is fixed with two root posts 2 on the bottom plate 3, and the top of the column 2 is fixed with top plate 1, and the top plate 1 is equipped with one Transverse moving mechanism 5, the transverse moving mechanism 5 are equipped with a longitudinal moving mechanism 4, set on the longitudinal moving mechanism 4 There is a rotating mechanism 6；

The transverse moving mechanism 5 includes the forward support block 501 and aft support block 508 being fixed on top plate 1, described A cross motor 504 is fixed on forward support block 501, the cross motor 504 is equipped with lateral main shaft 510, the transverse direction It is fixed with a horizontal leading screw 505 on main shaft 510, lateral shaft coupling is equipped between the horizontal leading screw 505 and lateral main shaft 510 503, the aft support block 508 is equipped with lateral bearing 509, and the end of the horizontal leading screw 505 is inserted in lateral bearing 509 In, two horizontal sliding bars 502 are additionally provided between the forward support block 501 and aft support block 508, two horizontal sliding bars 502 divide column In the two sides of horizontal leading screw 505 and parallel with horizontal leading screw 505, the horizontal sliding bar 502 is equipped with one piece of transverse slider 506, a lateral nut 507 is fixed on the transverse slider 506, the horizontal leading screw 505 is inserted in lateral nut 507 And match with lateral nut 507；

The longitudinal moving mechanism 4 includes the vertical plate 402 being fixed on transverse slider 506, and the top of the vertical plate 402 is solid Surely there is one piece of upper supporting block 401, the bottom of the vertical plate 402 is fixed with one piece of lower supporting block 410, in the upper supporting block 401 It is fixed with a longitudinal motor 403, the longitudinal motor 403 is equipped with longitudinal main shaft 404, fixes on the longitudinal direction main shaft 404 There is a longitudinal leadscrew 408, longitudinal shaft coupling 405, the lower branch are equipped between the longitudinal leadscrew 408 and longitudinal main shaft 404 Bracer 410 is equipped with longitudinal bearing 411, and the end of the longitudinal leadscrew 408 is inserted in longitudinal bearing 411, the longitudinal direction silk The two sides of thick stick 408 are equipped with a longitudinal slide bar 409, and the upper and lower ends of the longitudinal direction slide bar 409 are individually fixed in supporting block 401 and lower supporting block 410 on, the longitudinal direction slide bar 409 is equipped with one piece of longitudinal sliding block 407, fixed on the longitudinal sliding block 407 There is a longitudinal nut 406, the longitudinal leadscrew 408 is inserted in longitudinal nut 406 and matches with longitudinal nut 406, institute Stating longitudinal sliding block 407 is L shape；

The rotating mechanism 6 includes the circular hole 605 being set on the outer end face of longitudinal sliding block 407,605 interpolation of circular hole Enter to have a rocking bar 609, the rocking bar 609 is posted by the inward flange of circular hole 605, fixed on the outer end face of the rocking bar 609 There is a handle 608, the inside of the longitudinal sliding block 407 is equipped with a gas spring 604, and the gas spring 604 is equipped with one The top of mandril 606, the mandril 606 is socketed on rocking bar 609, and the length of the mandril 606 is greater than the diameter of circular hole 605, The bottom of the gas spring 604 is fixed with a balance staff 601, and the balance staff 601 is inserted in longitudinal sliding block 407；

The column 2 is equipped with an electric cabinet 7, and the electric cabinet 7 is equipped with switch button 8, in the electric cabinet 7 Equipped with PLC, the cross motor 504 and longitudinal motor 403 are controlled by PLC, the cross motor 504 and longitudinal motor 403 Rotation changed a direction of rotation after 3-5 seconds, and the stroke of the transverse slider 506 and longitudinal sliding block 407 is 300- 600mm；The outer wall of the handle 608 is equipped with the decorative pattern for increasing friction；The is equipped between the rocking bar 609 and mandril 606 One bearing 610 is equipped with second bearing 603 between the balance staff 601 and longitudinal sliding block 407；The diameter of the circular hole 605 is 200- 400mm, the length of the mandril 606 are 1.5-2 times of 605 diameter of circular hole；The rocking bar 609 is fixed with two pieces of rocking bar blocks 607, two pieces of rocking bar blocks 607 are posted by respectively on two end faces of circular hole 605, and the left and right ends of the balance staff 601 are set respectively There is a balance staff block 602.

The medical upper limbs recovery training appliance for recovery of the utility model, structure is simple, and when specifically used, patient is first to rehabilitation Upper limb on the tight handle 608 of holding, then press switch button 8, start entire recovery training appliance for recovery, recovery training appliance for recovery starts it Afterwards, cross motor 504 and longitudinal motor 403 will start to work, and during cross motor 504 works, lateral main shaft 510 is just It will drive the rotation of horizontal leading screw 505, horizontal leading screw 505 then can drive transverse slider by lateral nut 507 while rotation The 506 transversely back-and-forth motions of slide bar 502, change a direction of rotation after rotating 3-5 seconds due to cross motor 504, thus laterally Sliding block 506 with 6-10 seconds for a cycle, transversely one stroke of each movement backward forward of slide bar 502, similarly, longitudinal motor 403 in the process of work, longitudinal main shaft 404 just will drive longitudinal leadscrew 408 rotation, longitudinal leadscrew 408 rotation while, Longitudinal sliding block 407 can be then driven by longitudinal nut 406, and slide bar 409 moves up and down along longitudinal direction, since longitudinal motor 403 rotates Change a direction of rotation after 3-5 seconds, thus longitudinal sliding block 407 with 6-10 seconds for a cycle, along longitudinal direction slide bar 409 upwards to Under one stroke of each movement, since handle 608, rocking bar 609, gas spring 604 and balance staff 601 are placed on longitudinal sliding block 407, and Longitudinal sliding block 407 is then placed on vertical plate 402 by longitudinal leadscrew 408, and vertical plate 402 is fixed on transverse slider 506, thus with The movement of transverse slider 506 and longitudinal sliding block 407, handle 608 will drive the upper limb of patient while being moved forward and backward, also in meeting Lower movement, in addition, while transverse slider 506 and mobile longitudinal sliding block 407, since rocking bar 609 is on the top of gas spring 604 It is posted by under the action of the elastic force of bar 606 on the inward flange of circular hole 605, handle 608 and rocking bar 609 are using sliding laterally and longitudinal The inertia of sliding, then will drive the upper limb of patient constantly along the inward flange of circular hole 605 forward or reverse, so, entire rehabilitation After training aids starting, the upper limb of patient can carry out front and back, upper and lower and circumference three degree of freedom movement simultaneously, and motion profile is multiple It is miscellaneous changeable, be conducive to the flexibility for tempering patient's upper limb, in addition, rocking bar 609 and handle 608 move in a circle along circular hole 605 During, due on the mandril 606 for being socketed on gas spring 604 of rocking bar 609, gas spring 604 can be constantly along balance staff 601 swing, meanwhile, handle 608 and rocking bar 609 also need constantly to squeeze mandril 606, and rocking bar 609 and handle When hand 608 turns to different location, mandril 606 is different to the elastic force of rocking bar 609 and handle 608, that is to say, that shakes When bar 609 and handle 608 turn to different location, the reaction force for the handle that upper limb is subject to is all different, to realize Training to patient's upper limbs force, and in training process, the force requirements of upper limb are constantly among variation, thus training effect Fruit is good；So the medical upper limbs recovery training appliance for recovery of the utility model, can drive the upper limb of patient simultaneously while carry out three freedom The movement of degree to quickly improve the flexibility of upper limb, while can also perform physical exercise to the strength of upper limb, be conducive to the fast of upper limb Fast rehabilitation.

The medical upper limbs recovery training appliance for recovery of the utility model is equipped with the decorative pattern for increasing friction on the outer wall of handle 608, It holds with a firm grip handle 608 convenient for patient, avoids skidding.

The medical upper limbs recovery training appliance for recovery of the utility model is equipped with first bearing 610, institute between rocking bar 609 and mandril 606 It states and is equipped with second bearing 603 between balance staff 601 and longitudinal sliding block 407, thus rocking bar 609 and the rotation of handle 608 can be greatly improved When smooth degree, while improve gas spring 604 swing when smooth degree.

The medical upper limbs recovery training appliance for recovery of the utility model is fixed with two pieces of rocking bar blocks 607 on rocking bar 609, and two pieces are shaken Pole spacing block 607 is posted by respectively on two end faces of circular hole 605, thus can limit the axial position of rocking bar 609, simultaneously, moreover it is possible to Rocking bar 609 is set to stablize firm be posted by the inward flange of circular hole 605；The left and right ends of balance staff 601 are respectively equipped with a balance staff Block 602 can prevent balance staff 601 from deviating from from longitudinal sliding block 407.

Claims

1. a kind of medical upper limbs recovery training appliance for recovery, it is characterised in that: including bottom plate (3), two are fixed on the bottom plate (3) and is stood Column (2) is fixed with top plate (1) at the top of the column (2), and the top plate (1) is equipped with a transverse moving mechanism (5), institute Transverse moving mechanism (5) are stated equipped with a longitudinal moving mechanism (4), the longitudinal moving mechanism (4) is equipped with a rotation Mechanism (6)；

The transverse moving mechanism (5) includes the forward support block (501) and aft support block (508) being fixed on top plate (1), A cross motor (504) is fixed on the forward support block (501), the cross motor (504) is equipped with lateral main shaft (510), a horizontal leading screw (505), the horizontal leading screw (505) and lateral main shaft are fixed on the lateral main shaft (510) (510) lateral shaft coupling (503) is equipped between, the aft support block (508) is equipped with lateral bearing (509), the transverse wire The end of thick stick (505) is inserted in lateral bearing (509), is additionally provided between the forward support block (501) and aft support block (508) Two horizontal sliding bars (502), two horizontal sliding bars (502) be respectively in the two sides of horizontal leading screw (505) and with horizontal leading screw (505) Parallel, the horizontal sliding bar (502) is equipped with one piece of transverse slider (506), is fixed with one on the transverse slider (506) Lateral nut (507), the horizontal leading screw (505) are inserted in lateral nut (507) and match with lateral nut (507)；

The longitudinal moving mechanism (4) includes the vertical plate (402) being fixed on transverse slider (506), the top of the vertical plate (402) Portion is fixed with one piece upper supporting block (401), and the bottom of the vertical plate (402) is fixed with one piece of lower supporting block (410), the upper branch A longitudinal motor (403) is fixed on bracer (401), the longitudinal motor (403) is equipped with longitudinal main shaft (404), described It is fixed with a longitudinal leadscrew (408) on longitudinal main shaft (404), is set between the longitudinal leadscrew (408) and longitudinal main shaft (404) Have longitudinal shaft coupling (405), the lower supporting block (410) is equipped with longitudinal bearing (411), the end of the longitudinal leadscrew (408) End is inserted in longitudinal bearing (411), and the two sides of the longitudinal leadscrew (408) are equipped with a longitudinal slide bar (409), described vertical It is individually fixed in upper supporting block (401) and lower supporting block (410) to the upper and lower ends of slide bar (409), the longitudinal direction slide bar (409) it is equipped with one piece of longitudinal sliding block (407), a longitudinal nut (406) is fixed on the longitudinal sliding block (407), it is described Longitudinal leadscrew (408) is inserted in longitudinal nut (406) and matches with longitudinal nut (406), and the longitudinal sliding block (407) is L shape；

The rotating mechanism (6) includes the circular hole (605) being set on the outer end face of longitudinal sliding block (407), the circular hole (605) It is interior inserted with a rocking bar (609), the rocking bar (609) is posted by the inward flange of circular hole (605), the rocking bar (609) It is fixed on outer end face a handle (608), the inside of the longitudinal sliding block (407) is equipped with a gas spring (604), the gas Spring (604) is equipped with a mandril (606), and the top of the mandril (606) is socketed on rocking bar (609), the mandril (606) length is greater than the diameter of circular hole (605), and the bottom of the gas spring (604) is fixed with a balance staff (601), described Balance staff (601) is inserted in longitudinal sliding block (407)；

The column (2) is equipped with an electric cabinet (7), and the electric cabinet (7) is equipped with switch button (8), the electric cabinet (7) PLC is equipped in, the cross motor (504) and longitudinal motor (403) control by PLC, the cross motor (504) and Longitudinal motor (403) changes a direction of rotation after rotating 3-5 seconds, the transverse slider (506) and longitudinal sliding block (407) Stroke is 300-600mm.

2. medical upper limbs recovery training appliance for recovery according to claim 1, it is characterised in that: on the outer wall of the handle (608) Equipped with the decorative pattern for increasing friction.

3. medical upper limbs recovery training appliance for recovery according to claim 1, it is characterised in that: the rocking bar (609) and mandril (606) first bearing (610) are equipped between, are equipped with second bearing (603) between the balance staff (601) and longitudinal sliding block (407).

4. medical upper limbs recovery training appliance for recovery according to claim 1, it is characterised in that: the diameter of the circular hole (605) is 200-400mm, the length of the mandril (606) are 1.5-2 times of circular hole (605) diameter.

5. medical upper limbs recovery training appliance for recovery according to claim 1, it is characterised in that: be fixed on the rocking bar (609) Two pieces of rocking bar blocks (607), two pieces of rocking bar blocks (607) are posted by respectively on two end faces of circular hole (605), the balance staff (601) left and right ends are respectively equipped with a balance staff block (602).