CN209770819U - Cardiovascular surgery postoperative auxiliary rehabilitation device - Google Patents
Cardiovascular surgery postoperative auxiliary rehabilitation device Download PDFInfo
- Publication number
- CN209770819U CN209770819U CN201920286488.7U CN201920286488U CN209770819U CN 209770819 U CN209770819 U CN 209770819U CN 201920286488 U CN201920286488 U CN 201920286488U CN 209770819 U CN209770819 U CN 209770819U
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- connecting rod
- bottom plate
- hinged
- plate
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Abstract
A cardiovascular surgery postoperative auxiliary rehabilitation device solves the problem that the exercise intensity can not be adjusted and the clinical requirement can not be well met when the postoperative rehabilitation exercise of the existing cardiovascular surgery patients is performed, and comprises a bottom plate, a seat capable of vertically sliding is arranged above the bottom plate, a foot pedal capable of swinging is arranged above the bottom plate, the foot pedal is positioned below the seat, the left end of the foot pedal is fixedly connected with a first connecting rod, the end part of the first connecting rod is hinged with a second connecting rod, the left end of the second connecting rod is hinged with a third connecting rod, the middle part of the third connecting rod is hinged with a fifth connecting rod, a fixed plate is fixed on the bottom plate, the right end of the fifth connecting rod is hinged and fixed with the fixed plate, the hinged position can be adjusted, the left end of the third connecting rod is hinged with a rack capable of horizontally sliding, an incomplete gear is meshed above, the upper end of the fourth connecting rod is hinged with a handrail, a supporting plate is fixed on the bottom plate, and the middle part of the handrail is hinged and fixed with the supporting plate.
Description
Technical Field
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a supplementary rehabilitation device of cardiovascular surgery postoperative is related to.
Background
Cardiac surgery studies on trauma to the great vessels of the heart, pericardial disease, congenital heart disease, acquired valvular heart disease, ischemic heart disease, cardiac tumors, great vessel disease, interventional therapy techniques, surgical treatment of cardiac arrhythmias, cardiac pacing and implantable cardioverters, dynamic cardiomyopathy, heart, lung and heart-lung transplants, and the like.
Patients after cardiovascular surgery need to do rehabilitation exercise, but most of the existing rehabilitation instruments can only do exercise on one part, and no way is available for adjusting the exercise intensity, so that the clinical requirements on rehabilitation exercise cannot be well met.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a recovered device is assisted to cardiovascular surgery postoperative, the effectual recovered intensity of taking exercise of unable regulation when taking exercise of present cardiovascular surgery patient postoperative of having solved, the problem of satisfying the demand clinically that can not be fine.
In order to realize the purpose, the utility model comprises a bottom plate, a chair seat which can slide vertically is arranged above the bottom plate, and a rotatable chair back is arranged above the left side of the chair seat;
The utility model discloses a chair seat, including bottom plate, footboard, first connecting rod, second connecting rod, third connecting rod, fourth connecting rod, but the bottom plate top is equipped with wobbling running-board, the running-board is located the below of seat support, footboard left end fixedly connected with first connecting rod, first connecting rod tip articulates there is the second connecting rod, second connecting rod left end articulates there is the third connecting rod, third connecting rod middle part articulates there is the fifth connecting rod, be fixed with the fixed plate on the bottom plate, fifth connecting rod right-hand member articulates fixed and articulated position can be adjusted with the fixed plate, third connecting rod left end articulates there is the rack that can horizontal slip, the meshing of rack top has incomplete gear, incomplete gear upper end is fixed with the connecting block, the connecting.
Preferably, the bottom plate upper end is fixed with a plurality of support columns, the rotatable threaded rod that is equipped with in every support column, threaded connection has the pipe on the threaded rod, and the threaded rod is run through to pipe upper end and seat support fixed connection, and the outer circumference of every threaded rod is fixed with first band pulley, and the rotatable pivot that is fixed with in bottom plate left side upper end, the outer circumference of pivot are fixed with the second band pulley, and a plurality of first band pulleys and second band pulley are connected through the belt.
Preferably, a rotating disc is fixed at the upper end of the rotating shaft, and a handle is fixed at the edge of the upper end of the rotating disc.
Preferably, the bottom plate upper end is fixed with two risers, and the riser is located the below of seat support, fixedly connected with fixed column between two risers, the rotatable connection of footboard left end and fixed column.
Preferably, the bottom plate upper end is fixed with the horizontally brace table, is equipped with horizontally T type groove in the brace table, and slidable is equipped with T type piece in the T type groove, and support table and rack fixed connection are run through to T type piece upper end.
Preferably, the chair seat is provided with a rectangular through groove, and the upper end of the handrail penetrates through the through groove and is arranged above the chair seat.
Preferably, the fixing plate is provided with a plurality of positioning holes, the right end of the fifth connecting rod is rotatably provided with a pin shaft, and the pin shaft is inserted into different positioning holes to form a structure with an adjustable hinged position of the right end of the fifth connecting rod.
Preferably, bottom plate left side upper end is fixed with the back of the chair backup pad, and is rotatable to be fixed with the axis of rotation between two back of the chair backup pads, and the both ends of axis of rotation are rotatable run through the back of the chair backup pad and are fixed with the locating wheel, and the lower extreme fixed connection of axis of rotation and the back of the chair, but locating wheel left side are equipped with horizontal slip's cardboard, but cardboard and locating wheel cooperation constitute the dead structure of locating wheel lock.
Preferably, the outer circumference equipartition of locating wheel has a plurality of location teeth, and the cardboard left side is equipped with the draw-in groove with a plurality of location teeth matched with, and the cardboard right side is equipped with the deflector of fixing in the bottom plate upper end, and the cardboard right-hand member is fixed with the guide bar, and guide bar right-hand member slidable runs through the deflector, and the cover is equipped with the pressure spring on the guide bar, pressure spring left end and cardboard fixed connection, pressure spring right-hand member and deflector fixed connection.
Preferably, the bottom plate lower extreme is fixed with two directional wheels and two universal wheels, and two directional wheels and two universal wheels all are equipped with the brake.
The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, and the exercise that the patient can accomplish shank and hand and temper intensity and can adjust, the clinical demand of satisfying that can be fine.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
in the drawings:
Fig. 1 is a schematic view of the overall structure of the present invention.
fig. 2 is a schematic diagram of the side-axis structure of the present invention.
Fig. 3 is a schematic view of the vertical sliding structure of the chair seat of the present invention.
Fig. 4 is the schematic view of the matching structure of the positioning wheel and the clamping plate of the present invention.
Fig. 5 is a schematic view of the chair back and the chair seat of the present invention.
Fig. 6 is a schematic view of the swing structure of the utility model with a pedal driving a handrail.
Fig. 7 is a schematic structural view of fig. 6 with the vertical plate removed.
Detailed Description
The following describes the present invention in further detail with reference to fig. 1-7.
As shown in figures 1-7, the utility model discloses a bottom plate 1, bottom plate 1 is a flat board, mention the effect of a support for all devices, but be equipped with vertical gliding seat support 2 above bottom plate 1, the height of seat can be adjusted, the patient adjusts the height of seat support 2 according to oneself actual height, thereby can satisfy different patients' demand, seat support 2 left side top is equipped with rotatable back of the chair 3, when taking exercise and feeling tired or needing to have a rest, adjust the contained angle between the back of the chair 3 and the horizontal plane, the patient can rely on back of the chair 3 to have a rest afterwards;
The patient steps on the pedal plates 4 with two feet, the left end of the pedal plate 4 is fixedly connected with a first connecting rod 5, the rotation of the pedal plate 4 can drive the first connecting rod 5 to rotate along with the first connecting rod 5, the end part of the first connecting rod 5 is hinged with a second connecting rod 6, the left end of the second connecting rod 6 is hinged with a third connecting rod 7, the middle part of the third connecting rod 7 is hinged with a fifth connecting rod 8, the bottom plate 1 is fixed with a fixed plate 9, the right end of the fifth connecting rod 8 is hinged with the fixed plate 9, the hinged position can be adjusted, the left end of the third connecting rod 7 is hinged with a rack 10 capable of sliding horizontally, an incomplete gear 11 is meshed above the rack 10, the upper end of the bottom plate 1 is fixed with a vertical plate, the gear shaft of the incomplete gear 11 is rotatably connected with the vertical plate, and the gear shaft is fixedly connected with the incomplete gear 11, the upper end of the incomplete gear 11 is fixed with a connecting block 12, the upper end of the connecting block 12 is hinged with a fourth connecting rod 13, the upper end of the fourth connecting rod 13 is hinged with a handrail 14, a supporting plate 15 is fixed on the bottom plate 1, the middle part of the handrail 14 is hinged and fixed with the supporting plate 15, the two supporting plates 15 are connected and fixed through a rectangular block, so that the stability of the supporting plate 15 is improved, when a patient treads the pedal 4 with two feet, the pedal 4 drives the first connecting rod 5 to rotate, the first connecting rod 5 rotates to drive the second connecting rod 6 to rotate, the second connecting rod 6 drives the third connecting rod 7 to rotate, under the action of the fifth connecting rod 8, the third connecting rod 7 drives the horizontally sliding rack 10 to slide, the rack 10 slides to drive the incomplete gear 11 to swing, the incomplete gear 11 swings to drive the connecting block 12 to swing together, the connecting block 12 swings to drive the handrail 14 through the fourth, the patient holds up handrail 14 with both hands, and the exercise to the hand has been accomplished at the in-process of taking exercise both legs to the patient adoption, and the articulated position of fifth connecting rod 8 can be adjusted to make the gliding length of rack 10 can be adjusted, thereby make handrail 14 wobbling range drive the regulation, according to the demand that the patient was actual, adjust handrail 14 wobbling range.
The upper end of the bottom plate 1 is fixed with a plurality of supporting columns 16, the number of the supporting columns 16 is four, the four supporting columns 16 are distributed at four corners of the chair seat 2, a threaded rod 17 is rotatably arranged in each supporting column 16, the lower end of the threaded rod 17 is rotatably connected with the supporting columns 16 through a bearing, the upper end of the threaded rod 17 penetrates through the supporting columns 16, a guide pipe 18 is in threaded connection with the upper end of the threaded rod 17, an external thread is arranged on the outer side of the threaded rod 17, a blind hole is arranged on the inner side of the guide pipe 18, an internal thread is arranged in the blind hole and matched with the external thread to form a structure in which the threaded rod 17 is in threaded connection with the guide pipe 18, the threaded connection has self-locking performance, so that the stability of the chair seat 2 can be realized, the upper end of the guide pipe 18 penetrates through the threaded rod, the plurality of first belt wheels 19 and the plurality of second belt wheels 21 are connected through the belt 22, the first belt wheels 19 and the second belt wheels 21 can be replaced by chain wheels, the belt 22 can be replaced by chains, and when the second belt wheels 21 are driven to rotate, the second belt wheels 21 drive the plurality of first belt wheels 19 to synchronously rotate through the belt 22, so that the plurality of threaded rods 17 synchronously rotate, and the vertical lifting of the seat 2 is completed.
The upper end of pivot 20 is fixed with carousel 23, and carousel 23 upper end edge is fixed with the handle, and the rotation through the drive handle can make carousel 23 rotate, and the rotation of carousel 23 drives pivot 20 and rotates to accomplish the rotation of second band pulley 21.
The upper end of the bottom plate 1 is fixed with two vertical plates 24, the vertical plates 24 are located below the seat support 2, fixing columns 25 are fixedly connected between the two vertical plates 24, the left end of the pedal plate 4 is rotatably connected with the fixing columns 25, the fixing columns 25 are firstly used for supporting, meanwhile, the pedal plate 4 can be rotated around the fixing columns 25, the first connecting rod 5 is also rotatably connected with the fixing columns 25, and the first connecting rod 5 is fixedly connected with the pedal plate 4 in a position matched with the fixing columns 25.
The upper end of the bottom plate 1 is fixed with a horizontal supporting table 26, the number of the supporting tables 26 is two, the positions of the supporting tables 26 correspond to the positions of the racks 10, a horizontal T-shaped groove is formed in the supporting tables 26, T-shaped blocks are slidably arranged in the T-shaped groove, the upper ends of the T-shaped blocks penetrate through the supporting tables 26 and are fixedly connected with the racks 10, the T-shaped groove and the T-shaped blocks are adopted as the most common guide, and the processing cost is low.
Be equipped with the logical groove of rectangle on the seat support 2, the upper end of handrail 14 runs through logical groove and arranges the top of seat support 2 in, carries out vertical gliding in-process at seat support 2, because of the existence in logical groove, can guarantee that seat support 2 can not interfere with handrail 14, and the articulated position of handrail 14 is located the below of seat support 2 simultaneously.
The fixed plate 9 is provided with a plurality of positioning holes, the right end of the fifth connecting rod 8 is rotatably provided with a pin shaft, the pin shaft is inserted into different positioning holes to form a structure which can be adjusted at the hinged position of the right end of the fifth connecting rod 8, the number of the positioning holes is set to be three, so that the light exercise, the medium exercise and the strength exercise can be divided into the three positioning holes, and the pin shaft is fixedly inserted into the positioning holes.
Bottom plate 1 left side upper end is fixed with the back of the chair backup pad, rotatable being fixed with the axis of rotation between two back of the chair backup pads, the rotatable back of the chair backup pad that runs through in both ends of axis of rotation and be fixed with locating wheel 27, the lower extreme fixed connection of axis of rotation and the back of the chair 3, locating wheel 27 left side is equipped with horizontal slip's cardboard 28, cardboard 28 constitutes the dead structure of locating wheel 27 lock with the cooperation of locating wheel 27, it is dead for locating wheel 27's card through cardboard 28, can make the back of the chair 3 after the regulation lock.
The outer circumference equipartition of positioning wheel 27 has a plurality of location teeth, cardboard 28 left side be equipped with a plurality of location tooth matched with draw-in grooves, cardboard 28 right side is equipped with the deflector 29 of fixing in bottom plate 1 upper end, cardboard 28 right-hand member is fixed with guide bar 30, guide bar 30 right-hand member slidable runs through deflector 29, the cover is equipped with pressure spring 31 on the guide bar 30, pressure spring 31 left end and cardboard 28 fixed connection, pressure spring 31 right-hand member and deflector 29 fixed connection, the quantity of guide bar 30 sets to two, the right-hand member of two guide bar 30 passes through arm-tie fixed connection, can stimulate the arm-tie to accomplish cardboard 28 and positioning wheel 27's separation during the operation, at positioning wheel 27's. The clamping plate 28 is clamped to the positioning wheel 27 under the action of the pressure spring 31.
the bottom plate 1 lower extreme is fixed with two directional wheels 32 and two universal wheels 33, and two directional wheels 32 and two universal wheels 33 all are equipped with the brake, adopt directional wheel 32 and universal wheel 33 to make things convenient for the removal of equipment, can lock whole equipment through the brake.
The utility model discloses during the use, after removing the position of needs with equipment, adopt the brake to lock directive wheel 32 and universal wheel 33, adjust the height of seat support 2 according to patient's height, the patient sits on seat support 2, place both feet on running-board 4, both hands hold handrail 14, the running-board 4 is trampled to the patient, thereby make handrail 14 swing, the patient uses the shank to have tempered both hands, accomplish the effect of patient's recovered exercise, according to the needs that the patient is actual, adjust the articulated position of fifth connecting rod 8, thereby can control the intensity of tempering, the patient also can use both hands to drive both feet motion, both are reversible.
The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, and the exercise that the patient can accomplish shank and hand and temper intensity and can adjust, the clinical demand of satisfying that can be fine.
finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A cardiovascular surgery postoperative auxiliary rehabilitation device comprises a bottom plate (1), and is characterized in that a seat (2) capable of vertically sliding is arranged above the bottom plate (1), and a rotatable chair back (3) is arranged above the left side of the seat (2);
A swingable pedal (4) is arranged above the bottom plate (1), the pedal (4) is positioned below the seat (2), a first connecting rod (5) is fixedly connected to the left end of the pedal (4), a second connecting rod (6) is hinged to the end of the first connecting rod (5), a third connecting rod (7) is hinged to the left end of the second connecting rod (6), a fifth connecting rod (8) is hinged to the middle of the third connecting rod (7), a fixed plate (9) is fixed on the bottom plate (1), the right end of the fifth connecting rod (8) is hinged and fixed to the fixed plate (9), the hinged position of the fifth connecting rod (8) can be adjusted, a rack (10) capable of horizontally sliding is hinged to the left end of the third connecting rod (7), an incomplete gear (11) is meshed above the rack (10), a connecting block (12) is fixed to the upper end of the incomplete gear (11), a fourth connecting rod (13) is hinged to the upper end of, a supporting plate (15) is fixed on the bottom plate (1), and the middle part of the handrail (14) is hinged and fixed with the supporting plate (15).
2. The postoperative auxiliary rehabilitation device for cardiovascular surgery according to claim 1, wherein a plurality of support columns (16) are fixed on the upper end of the bottom plate (1), a threaded rod (17) is rotatably arranged in each support column (16), a guide pipe (18) is connected to the upper end of the threaded rod (17) in a threaded manner, the upper end of the guide pipe (18) penetrates through the threaded rod (17) and is fixedly connected with the seat (2), a first belt wheel (19) is fixed on the outer circumference of each threaded rod (17), a rotating shaft (20) is rotatably fixed on the upper end of the left side of the bottom plate (1), a second belt wheel (21) is fixed on the outer circumference of the rotating shaft (20), and a plurality of first belt wheels (19) and a plurality of second belt wheels (21).
3. The postoperative auxiliary rehabilitation device for cardiovascular surgery according to claim 2, wherein a rotary disc (23) is fixed on the upper end of the rotary shaft (20), and a handle is fixed on the upper edge of the rotary disc (23).
4. The postoperative auxiliary rehabilitation device for cardiovascular surgery according to claim 1, wherein two vertical plates (24) are fixed at the upper end of the bottom plate (1), the vertical plates (24) are positioned below the seat (2), a fixing column (25) is fixedly connected between the two vertical plates (24), and the left end of the pedal (4) is rotatably connected with the fixing column (25).
5. The cardiovascular surgery postoperative auxiliary rehabilitation device as claimed in claim 1, wherein a horizontal support platform (26) is fixed at the upper end of the bottom plate (1), a horizontal T-shaped groove is formed in the support platform (26), a T-shaped block is slidably arranged in the T-shaped groove, and the upper end of the T-shaped block penetrates through the support platform (26) and is fixedly connected with the rack (10).
6. The postoperative auxiliary rehabilitation device for cardiovascular surgery according to claim 1, wherein the seat (2) is provided with a rectangular through groove, and the upper end of the handrail (14) penetrates through the through groove and is arranged above the seat (2).
7. The postoperative auxiliary rehabilitation device for cardiovascular surgery according to claim 1, wherein the fixing plate (9) is provided with a plurality of positioning holes, the right end of the fifth connecting rod (8) is rotatably provided with a pin shaft, and the pin shaft is inserted into different positioning holes to form a structure capable of adjusting the hinge position of the right end of the fifth connecting rod (8).
8. The postoperative auxiliary rehabilitation device for cardiovascular surgery according to claim 1, wherein a chair back support plate is fixed at the upper end of the left side of the bottom plate (1), a rotating shaft is rotatably fixed between the two chair back support plates, two ends of the rotating shaft rotatably penetrate through the chair back support plates and are fixed with positioning wheels (27), the rotating shaft is fixedly connected with the lower end of the chair back (3), a clamping plate (28) capable of horizontally sliding is arranged at the left side of the positioning wheels (27), and the clamping plate (28) and the positioning wheels (27) are matched to form a structure for locking the positioning wheels (27).
9. The postoperative auxiliary rehabilitation device for cardiovascular surgery according to claim 8, wherein a plurality of positioning teeth are uniformly distributed on the outer circumference of the positioning wheel (27), a clamping groove matched with the plurality of positioning teeth is formed in the left side of the clamping plate (28), a guide plate (29) fixed at the upper end of the bottom plate (1) is arranged on the right side of the clamping plate (28), a guide rod (30) is fixed at the right end of the clamping plate (28), the right end of the guide rod (30) slidably penetrates through the guide plate (29), a pressure spring (31) is sleeved on the guide rod (30), the left end of the pressure spring (31) is fixedly connected with the clamping plate (28), and the right end of the pressure spring (31) is fixedly connected with the guide plate (29.
10. The cardiovascular surgery postoperative rehabilitation assisting device as claimed in claim 1, wherein two directional wheels (32) and two universal wheels (33) are fixed at the lower end of the bottom plate (1), and the two directional wheels (32) and the two universal wheels (33) are provided with brakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920286488.7U CN209770819U (en) | 2019-03-06 | 2019-03-06 | Cardiovascular surgery postoperative auxiliary rehabilitation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920286488.7U CN209770819U (en) | 2019-03-06 | 2019-03-06 | Cardiovascular surgery postoperative auxiliary rehabilitation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209770819U true CN209770819U (en) | 2019-12-13 |
Family
ID=68797045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920286488.7U Expired - Fee Related CN209770819U (en) | 2019-03-06 | 2019-03-06 | Cardiovascular surgery postoperative auxiliary rehabilitation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209770819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374840A (en) * | 2020-03-24 | 2020-07-07 | 杭州乐垚生物科技有限公司 | Medical seat helping orthopedic patient to quickly recover assistance |
| CN112603668A (en) * | 2021-01-25 | 2021-04-06 | 李文国 | Neurosurgery is with supplementary chair that resumes |
-
2019
- 2019-03-06 CN CN201920286488.7U patent/CN209770819U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374840A (en) * | 2020-03-24 | 2020-07-07 | 杭州乐垚生物科技有限公司 | Medical seat helping orthopedic patient to quickly recover assistance |
| CN112603668A (en) * | 2021-01-25 | 2021-04-06 | 李文国 | Neurosurgery is with supplementary chair that resumes |
| CN112603668B (en) * | 2021-01-25 | 2023-08-04 | 南京驭逡通信科技有限公司 | Neurosurgery is with supplementary chair that resumes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20210306 |