CN111329714A - Recovered device of taking exercise of perianal disease - Google Patents

Recovered device of taking exercise of perianal disease Download PDF

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Publication number
CN111329714A
CN111329714A CN202010162278.4A CN202010162278A CN111329714A CN 111329714 A CN111329714 A CN 111329714A CN 202010162278 A CN202010162278 A CN 202010162278A CN 111329714 A CN111329714 A CN 111329714A
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CN
China
Prior art keywords
plate
sliding
rod
lifting
exercise device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202010162278.4A
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Chinese (zh)
Other versions
CN111329714B (en
Inventor
胡少华
符敏
王婷
俞士卉
张尚鑫
苏丽华
汪翠云
崔迪
苏周怡
桂方方
姜海燕
徐红梅
祝青青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First Affiliated Hospital of Anhui Medical University
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First Affiliated Hospital of Anhui Medical University
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Publication date
Application filed by First Affiliated Hospital of Anhui Medical University filed Critical First Affiliated Hospital of Anhui Medical University
Priority to CN202010162278.4A priority Critical patent/CN111329714B/en
Publication of CN111329714A publication Critical patent/CN111329714A/en
Application granted granted Critical
Publication of CN111329714B publication Critical patent/CN111329714B/en
Expired - Fee Related legal-status Critical Current
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • A61H1/0244Hip
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0119Support for the device
    • A61H2201/0138Support for the device incorporated in furniture
    • A61H2201/0142Beds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1628Pelvis
    • A61H2201/163Pelvis holding means therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/164Feet or leg, e.g. pedal
    • A61H2201/1642Holding means therefor

Abstract

The invention belongs to the technical field of medical auxiliary rehabilitation exercise, and relates to a rehabilitation exercise device, in particular to a perianal disease rehabilitation exercise device, which comprises a bed plate bracket, wherein a bed plate is arranged on the bed plate bracket; the bed board bracket is also connected with a supporting plate, and an auxiliary exercise device is arranged on the supporting plate; the auxiliary exercise device comprises an auxiliary plate, the bed plate is provided with a containing groove matched with the auxiliary plate, and the supporting plate is also provided with a foot limiting device corresponding to the auxiliary plate; the auxiliary exercise device comprises a turnover structure and an adjusting structure matched with the turnover structure, the turnover structure can drive the auxiliary plate to turn over, and the adjusting structure can adjust a hinge point of the turnover structure; the invention effectively solves the problems that the patient lacks correct motion knowledge of the anus contraction and the operation is incorrect.

Description

Recovered device of taking exercise of perianal disease
Technical Field
The invention belongs to the technical field of medical auxiliary rehabilitation exercise, relates to a rehabilitation exercise device, and particularly relates to a perianal disease rehabilitation exercise device.
Background
With the standardized application of Total rectal resection (TME), new adjuvant therapy concept in surgical treatment of rectal cancer and the application of various minimally invasive techniques, the five-year expected survival rate of patients with rectal cancer reaches 70%, the local recurrence rate is less than 10%, and the rectal cancer anus-protecting rate reaches more than 80%. The majority of the patients are patients with low or ultra-low anastomosis after rectocele resection, and 90% of the patients have defecation dysfunction in different degrees after the operation, such as frequent defecation, increased defecation frequency, urgent defecation, difficult defecation, anal pendulous distension, defecation incontinence and the like. The rectal cancer radically cures the series of symptoms of difficult defecation after low or ultralow anastomosis, called as pre-excision syndrome (ARS), and the occurrence mechanism is related to the reduction of the volume of a newly-built rectum and the interruption of the continuity of an enteric nervous system after the continuity of a intestinal tract is reestablished by rectal resection. The key to controlling ARS is to strengthen the dynamics of the perianal muscles.
At present, intervention is mainly performed in two major types of clinical modes, one type is mainly performed by a patient, and the patient can perform anus contracting movement by himself through health education of medical care personnel; when the patient contracts the anus, the patient lies on the bed of lying on the back to head and two heels are as the fulcrum, raise the buttock, contract perineum muscle simultaneously, then put down the buttock, relax perineum muscle. This was repeated 20 times, 1 in the morning and evening each day. The exercise can strengthen muscles of waist, abdomen, buttocks, legs and pelvic cavity, and improve the functions of the muscles of the parts and the sphincter of perineum. One category is mainly medical care personnel, and comprises traditional Chinese medicine acupuncture, biofeedback, drug therapy and the like. The postoperative rehabilitation period should be patient-dominated. Many patients lack the correct motion knowledge of the anus contracting, and the operation is incorrect, which affects the recovery progress of the patients.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the perianal disease rehabilitation exercise device, which effectively solves the problems that a patient lacks correct motion knowledge of anus contraction and is incorrect to operate.
In order to achieve the purpose, the invention adopts the following technical scheme: a perianal disease rehabilitation exercise device comprises a bed plate bracket, wherein a bed plate is arranged on the bed plate bracket; the bed board bracket is also connected with a supporting plate, and an auxiliary exercise device is arranged on the supporting plate; the auxiliary exercise device comprises an auxiliary plate, the bed plate is provided with a containing groove matched with the auxiliary plate, and the supporting plate is also provided with a foot limiting device corresponding to the auxiliary plate; the auxiliary exercise device comprises a turnover structure and an adjusting structure matched with the turnover structure, the turnover structure can drive the auxiliary plate to turn over, and the hinge point of the turnover structure can be adjusted by the adjusting structure.
Compared with the prior art, the invention has the following beneficial effects:
1. when the auxiliary plate overturning device is used, the hinging point of the overturning structure is adjusted through the adjusting structure according to the height of a patient, so that the auxiliary plate overturning device is suitable for patients with different heights, the overturning structure is attached to the hip of the patient in an up-and-down motion manner in the process of driving the auxiliary plate to overturn, the auxiliary plate is enabled to be infinitely close to the hip of the patient, and the action of the patient is assisted and standardized.
2. When the foot limiting device is used, the moving assembly drives the baffle to slide along the bed plate to be away from the chute, so that the lifting block can slide into the chute along the supporting seat, the lifting assembly drives the lifting block to ascend into the chute, the sliding motor drives the supporting seat to slide along the supporting plate through the moving screw rod, the supporting seat drives the foot baffle to slide along the chute through the lifting block, the movement of the foot baffle is guided through the leg length scale lines and the leg fingers, the foot baffle corresponds to the leg length of a patient, and the applicability of the invention is improved; when taking exercise, the foot baffle is used for supporting the feet of the patient, and the problem that the legs are easy to be limp and numb when the patient steps on the bed board is solved.
3. After the bed is used, the lifting assembly is used for driving the lifting block to descend below the bed plate, the moving assembly is used for driving the baffle plate to slide along the bed plate to shield the sliding chute, so that a patient can sleep on the bed plate.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a schematic view of the structure of the upper support plate of the present invention;
FIG. 5 is a first isometric view of the exercise assisting apparatus of the present invention;
FIG. 6 is a second perspective view of the exercise assisting apparatus in accordance with the present invention;
FIG. 7 is an isometric view of an adjustment mechanism of the present invention;
FIG. 8 is an isometric view of an adjustment assembly of the present invention;
FIG. 9 is an isometric view of a latch structure of the present invention;
FIG. 10 is an isometric view of the slide assembly of the present invention;
FIG. 11 is an enlarged view of area A of FIG. 10 according to the present invention;
FIG. 12 is a first isometric view of a foot restraint according to the present invention;
FIG. 13 is a second isometric view of the foot restraint of the present invention;
FIG. 14 is a third isometric view of a foot restraint according to the present invention;
FIG. 15 is a schematic view of the engagement between the moving assembly and the lifting assembly of the present invention;
FIG. 16 is an isometric view of a moving assembly of the present invention;
in the figure: 1. a bed board, 2, an exercise assisting device, 201, a locking structure, 202, a turnover motor, 203, a moving board, 204, a telescopic rod, 205, a support board, 206, a guide rod, 207, a hinge rod, 208, a traction rod, 209, a connecting board, 210, an L-shaped telescopic cylinder, 211, a turnover screw rod, 212, an adjusting structure, 213, a height scale line, 214, an adjusting group price, 215, a worm, 216, a first steering gear set, 217, a handle, 218, a second steering gear set, 219, a front universal joint, 220, a sliding cylinder, 221, a rear universal joint, 222, a driving gear, 223, a third steering gear set, 224, a locking cylinder, 225, a sliding groove, 226 reset chute, 227, a sliding assembly, 228, a clamping groove, 229, a switching chute, 230, a sliding plate, 231, a spring sheet, 232, a locking block, 233, a switching groove, 234 and a fixing rod; 3. the auxiliary plate, 4, a sliding groove, 5, a foot limiting device, 501, a baffle plate, 502, a moving assembly, 503, a moving screw rod, 504, a lifting block, 505, a foot baffle plate, 506, a moving motor, 507, a sliding motor, 508, a lifting assembly, 509, a supporting seat, 510, a lifting sliding key, 511, a driving pulley, 512, a belt, 513, a connecting gear, 514, a fixed seat, 515, a driven rod, 516, a driving rod, 517, a first synchronous gear, 518, a second synchronous gear, 519, a connecting block, 520, a connecting rod, 521, a crank, 522, a horizontal driving rod, 523 and a horizontal driven rod; 6. a bed board bracket.
Detailed Description
A perianal disease rehabilitation exercise device, as shown in fig. 1-16, comprising a bed plate bracket 6, wherein a bed plate 1 is arranged on the bed plate bracket 6; the bed board bracket 6 is also connected with a supporting plate 205, and the supporting plate 205 is provided with an auxiliary exercise device 2; the auxiliary exercise device 2 comprises an auxiliary plate 3, an accommodating groove matched with the auxiliary plate 3 is formed in the bed plate 1, and a foot limiting device 5 corresponding to the auxiliary plate 3 is further arranged on the supporting plate 205; the auxiliary exercise device 2 comprises a turnover structure and an adjusting structure 212 matched with the turnover structure, the turnover structure can drive the auxiliary plate 3 to turn over, and the hinge point of the adjusting structure 212 can adjust the turnover structure.
When the invention is used, the hinge point of the turnover structure is adjusted by the adjusting structure 212 according to the height of a patient; after the adjustment is finished, the supine position of the patient and the bed board 1, the hip part of the patient is placed at the auxiliary board 3, and the feet of the patient are fixed by using the foot limiting device 5; in the process of early exercise of a patient, the overturning structure acts to drive the auxiliary plate 3 to drive the hip of the patient to move up and down, so as to assist in standardizing the action of the patient; after the patient is in a meeting, the auxiliary plate 3 moves along with the hip of the patient, and can also standardize the movement of the patient, so that the exercise effect of the patient is improved; the adjustment structure 212 is provided to adjust the flip structure so that the auxiliary plate 3 is infinitely close to the buttocks of the patient, thereby improving the exercise effect of the present invention.
As shown in fig. 12-16, the foot limiting device 5 comprises a supporting seat 509 slidably connected to the supporting plate 205, a lifting block 504 is slidably connected to the supporting seat 509, a leg length scale line corresponding to the lifting block 504 is provided on the bed plate 1, and a leg pointer matched with the leg length scale line is provided on the lifting block 504; the lifting block 504 is rotatably connected with a pair of foot baffles 505, the foot baffles 505 are provided with limit blocks matched with the lifting block 504, the limit blocks enable the foot baffles 505 to rotate only 90 degrees, and the bed board 1 is provided with a chute 4 corresponding to the lifting block 504; a sliding motor 507 is arranged on the supporting plate 205, and a movable screw rod 503 hinged with a supporting seat 509 is fixedly connected to the output end of the sliding motor 507; a pair of lifting sliding keys 510 is rotatably connected to the supporting plate 205, a moving motor 506 is fixedly connected to any one of the lifting sliding keys 510, and a connecting assembly is arranged on the supporting seat 509 and enables the pair of lifting sliding keys 510 to synchronously rotate; the supporting seat 509 is provided with a lifting component 508 which is slidably connected with a lifting sliding key 510, and the lifting component 508 can drive the lifting block 504 to lift up and down; the pair of lifting sliding keys 510 are provided with moving assemblies 502, the output ends of the moving assemblies 502 are connected with baffle plates 501 matched with the sliding grooves 4, and the baffle plates 501 are connected with the bed plate 1 in a sliding mode.
When the foot limiting device 5 is used, the moving motor 506 acts, the moving motor 506 drives the lifting sliding key 510 to rotate, and the lifting spline drives the other lifting spline to rotate through the connecting assembly; the lifting sliding key 510 drives the lifting component 508 and the moving component 502 to synchronously move, the lifting component 508 drives the lifting block 504 to ascend, the moving component 502 drives the baffle 501 to slide along the bed plate 1 and away from the chute 4, so that the lifting block 504 can slide along the supporting seat 509 into the chute 4, and the foot baffle 505 is rotated to be in a vertical state; under the action of the sliding motor 507, the sliding motor 507 drives the supporting seat 509 to slide along the supporting plate 205 through the movable screw rod 503, the supporting seat 509 drives the foot baffle plate 505 to slide along the sliding groove 4 through the lifting block 504, and the movement of the foot baffle plate 505 is guided through the leg length scale lines and the leg pointers, so that the foot baffle plate 505 corresponds to the leg length of a patient, and the applicability of the invention is improved; when exercising, the foot baffle 505 is used for supporting the feet of the patient, and the problem that the legs are easy to be limp and numb when the patient steps on the bed plate 1 is solved.
As shown in fig. 14, the connecting assembly includes a pair of driving pulleys 511 rotatably connected to the supporting base 509, and the pair of driving pulleys 511 are slidably connected to the corresponding lifting splines, respectively; the supporting seat 509 is rotatably connected with a driven belt wheel matched with the driving belt wheel 511, and a belt 512 matched with the driven belt wheel is arranged on the driving belt wheel 511; the pair of driven pulleys are coaxially and fixedly connected with a connecting gear 513, and the pair of connecting gears 513 are meshed with each other.
When the connecting assembly is used, the lifting spline drives the driving belt wheel 511 to rotate along the supporting seat 509, the driving belt wheel 511 drives the driven belt wheel to rotate through the belt 512, and the driven belt wheel drives the connecting gear 513 coaxially and fixedly connected with the driven belt wheel to rotate; the connecting gear 513 drives another connecting gear 513 engaged with the connecting gear to rotate reversely, the connecting gear 513 drives a driven belt wheel coaxially and fixedly connected with the connecting gear to rotate, the driven belt wheel drives a driving belt wheel 511 to rotate through a belt 512, and the driving belt wheel 511 drives another lifting spline to rotate; the connecting assembly drives a pair of lifting splines to rotate reversely through a pair of driving pulleys 511, a pair of driven pulleys and a pair of connecting gears 513, the pair of lifting splines drives the lifting assembly 508 and the moving assembly 502 to move reversely, so that the moving assembly 502 drives the baffle 501 to open and close synchronously, and the lifting assembly 508 drives the lifting block 504 to lift up and down synchronously, thereby improving the stability of the invention.
As shown in fig. 15, the lifting assembly 508 includes a crank 521 slidably connected to the lifting slider 510, the crank 521 rotatably connected to the support 509; the end of the crank 521 away from the lifting sliding key 510 is hinged with a connecting rod 520, and the end of the connecting rod 520 away from the crank 521 is hinged with the lifting block 504. When the lifting assembly 508 is in use, the lifting spline drives the crank 521 to rotate, and the crank 521 drives the lifting block 504 to move up and down along the supporting seat 509 through the connecting rod 520.
As shown in fig. 16, the moving assembly 502 includes a fixing base 514 fixedly connected to the supporting plate 205, a driving rod 516 and a driven rod 515 arranged in parallel to the driving rod 516 are hinged to the fixing base 514, and the driving rod 516 is fixedly connected to the lifting sliding key 510; one end of the driven rod 515, which is far away from the fixed seat 514, is rotatably connected with a first synchronous gear 517, and one end of the driving rod 516, which is far away from the fixed seat 514, is rotatably connected with a second synchronous gear 518 engaged with the first synchronous gear 517; the second synchronous gear 518 is coaxially and fixedly connected with a horizontal driving rod 522, one end, far away from the fixed seat 514, of the driven rod 515 is rotatably connected with a horizontal driven rod 523 corresponding to the horizontal driving rod 522, a connecting block 519 is fixedly connected to the baffle 501, and the horizontal driving rod 522 and the horizontal driven rod 523 are hinged to the connecting block 519.
When the moving assembly 502 is used, the lifting spline drives the driving rod 516 to rotate, and the driving rod 516 drives the driven rod 515 to rotate along the fixed seat 514 through the meshing of the first synchronizing gear 517 and the second synchronizing gear 518; the second synchronous gear 518 rotates to drive the horizontal driving rod 522 to rotate, the horizontal driving rod 522 drives the horizontal driven rod 523 to rotate through the connecting block 519, the horizontal driving rod 522 is matched with the horizontal driven rod 523 to drive the connecting block 519 to slide horizontally, and the connecting block 519 drives the baffle 501 to slide horizontally.
As shown in fig. 5-11, the exercise assisting apparatus 2 includes a moving plate 203 slidably connected to a supporting plate 205, a pair of telescopic rods 204 are hinged to the moving plate 203, an L-shaped telescopic cylinder 210 is slidably connected to the telescopic rod 204, one end of the L-shaped telescopic cylinder 210 away from the telescopic rod 204 is fixedly connected to the auxiliary plate 3, an adjusting structure 212 can drive the telescopic rod 204 to slide along the L-shaped telescopic cylinder 210, and a locking structure 201 matched with the moving plate 203 is further disposed on the supporting plate 205; the support plate 205 is shown with height scale lines 213 and the moving plate 203 is shown with a height pointer that mates with the height scale lines 213.
When the auxiliary exercise device 2 is used, the adjusting structure 212 drives the telescopic rod 204 to slide along the L-shaped telescopic cylinder 210, the telescopic rod 204 drives the moving plate 203 to slide along the supporting plate 205, and the rotation radius of the auxiliary plate 3 is further adjusted; the moving plate 203 is locked by the locking structure 201, so that the moving plate 203 is prevented from sliding along the supporting plate 205 when the auxiliary plate 3 rotates, and the stability of the invention is improved; the height scale lines 213 are arranged to cooperate with the height pointer to guide the adjustment of the moving plate 203, so that the convenience of the adjustment of the invention is improved.
The overturning structure comprises an overturning motor 202 fixedly connected with a supporting plate 205, and the output end of the overturning motor 202 is connected with an overturning screw rod 211; a draw bar 208 is screwed on the turning screw 211, a slide block is fixedly connected at one end of the draw bar 208 far away from the turning screw 211, and a guide rod 206 matched with the slide block is arranged on the bed board 1; articulated pole 207 on the slider, be equipped with connecting plate 209 on the L type telescopic cylinder 210, be connected through connecting plate 209 between a pair of L type telescopic cylinder 210, the one end that articulated pole 207 kept away from the slider is articulated with connecting plate 209.
When the turnover structure is used, the turnover motor 202 rotates to drive the turnover screw rod 211 to rotate, and the turnover screw rod 211 drives the sliding block to slide along the guide rod 206 through the traction rod 208; the slider pulls connecting plate 209 through hinge rod 207, and connecting plate 209 rotates along movable plate 203 through L type telescopic cylinder 210 and telescopic link 204, and L type telescopic cylinder 210 and then drives the upset of accessory plate 3 and laminate mutually with patient's buttock.
As shown in fig. 7 and 8, the adjusting structure 212 includes a transmission assembly and an adjusting assembly 214 connected to the transmission assembly, the transmission assembly includes a driving shaft rotatably connected to the supporting plate 205, the driving shaft is provided with a handle 217, and one end of the driving shaft away from the handle 217 is provided with a first steering gear set 216; the output end of the first steering gear set 216 is fixedly connected with a worm 215, and a worm wheel matched with the worm 215 is rotatably connected to the supporting plate 205; the worm gear is coaxially and fixedly connected with a pair of second steering gear sets 218, and the output ends of the second steering gear sets 218 are connected with the adjusting component 214; the first, second, and third steering gear sets 216, 218, and 223 each include a drive bevel gear and a driven bevel gear engaged with the drive bevel gear.
When the adjusting structure 212 is used, the handle 217 drives the driving shaft to rotate, the driving shaft drives the first steering gear set 216 to operate, the first steering gear set 216 drives the worm 215 to rotate, the worm 215 drives the worm wheel to rotate, the worm wheel drives the second steering gear set 218 to operate, and the second steering gear set 218 drives the adjusting component 214 to operate.
As shown in fig. 8, the adjusting assembly 214 includes a front universal joint 219 connected to an output end of the second steering gear set 218, a sliding barrel 220 connected to the front universal joint 219, and a sliding rod slidably connected to the sliding barrel 220; one end of the sliding rod, which is far away from the sliding barrel 220, is connected with a rear universal joint 221, and the rear universal joint 221 is connected with a third steering gear set 223; the output end of the third steering gear set 223 is fixedly connected with a driving gear 222, the driving gear 222 is rotatably connected with the L-shaped telescopic cylinder 210, and a telescopic rack engaged with the driving gear 222 is fixedly connected in the telescopic rod 204.
When the adjusting assembly 214 is in use, the second steering gear set 218 drives the front universal joint 219 to rotate, the front universal joint 219 drives the rear universal joint 221 to rotate through the sliding barrel 220 and the sliding rod, the rear universal joint 221 drives the third steering gear set 223 to rotate, the third steering gear set 223 drives the driving gear 222 to rotate along the L-shaped telescopic barrel 210, and the driving gear 222 drives the telescopic rod 204 to slide along the L-shaped telescopic barrel 210 through the telescopic rack; when the L-shaped telescopic cylinder 210 and the telescopic rod 204 rotate, the front universal joint 219 and the rear universal joint 221 are turned over, and the sliding rod slides along the sliding cylinder 220.
As shown in fig. 9-11, the locking structure 201 includes a locking cylinder 224 fixedly connected to the supporting plate 205, and a sliding assembly 227 is slidably connected in the locking cylinder 224; the sliding assembly 227 comprises a sliding plate 230 connected with the locking cylinder 224 in a sliding manner, and the sliding plate 230 is fixedly connected with the moving plate 203; a locking block 232 is hinged on the sliding plate 230, a fixed rod 234 is rotatably connected on the locking block 232, a sliding groove 225 is arranged on the locking cylinder 224, a plurality of clamping grooves 228 matched with the fixed rod 234 are also arranged on the locking cylinder 224, and the clamping grooves 228 are communicated with the sliding groove 225; one end of the sliding groove 225, which is close to the moving plate 203, is provided with a switching chute 229, and the other end of the sliding groove 225 is provided with a locking block 232 on which a reset chute 226 is arranged; the sliding plate 230 is provided with an elastic sheet 231, the locking block 232 is provided with a fixing groove and a switching groove 233 corresponding to the elastic sheet 231, the fixing groove corresponds to the clamping groove 228, and the switching groove 233 corresponds to the switching chute 229; the locking groove 228 includes a vertical locking portion and an oblique switching portion corresponding to the vertical locking portion, and the vertical locking portion is used to cooperate with the fixing rod 234 to prevent the fixing rod 234 from moving reversely along the vertical locking portion; the diagonal switch is provided so that the fixing rod 234 can slide into the next slot 228 along the diagonal switch.
When the locking structure 201 is used, when the sliding plate 230 slides along the locking cylinder 224 along with the moving plate 203, the sliding plate 230 drives the locking block 232 to slide, the locking block 232 rotates along the sliding plate 230 under the matching of the fixed rod 234 and the clamping groove 228, and then is clamped into the next corresponding clamping groove 228, and the clamping groove 228 and the fixed rod 234 are matched to fix the sliding plate 230; if the sliding plate 230 wants to be adjusted reversely, the moving plate 203 is used to pull the sliding plate 230 to make the fixed rod 234 slide into the switching slot 228, at this time, the elastic sheet 231 is clamped into the switching slot 233, the locking block 232 is fixed by using the elastic sheet 231, the handle 217 is rotated reversely to drive the moving plate 203 to move reversely, the moving plate 203 drives the sliding plate 230 to move reversely, the fixed safety is contacted with the reset chute 226 when the sliding plate 230 drives the locking block 232 to move, the fixed rod 234 drives the locking block 232 to rotate under the action of the reset chute 226 to separate the elastic sheet 231 from the switching slot 233, the handle 217 is rotated forwardly continuously to adjust the telescopic rod 204, and the telescopic rod is clamped into the corresponding slot 228.
The working process of the invention is as follows:
when the invention is used, the hinge point of the turnover structure is adjusted by the adjusting structure 212 according to the height of a patient; when the adjusting structure 212 is used, if the turning radius of the auxiliary plate 3 needs to be adjusted small, the driving shaft is driven to rotate by the handle 217, the driving shaft drives the first steering gear set 216 to move, the first steering gear set 216 drives the worm 215 to rotate, the worm 215 drives the worm wheel to rotate, the worm wheel drives the second steering gear set 218 to move, the second steering gear set 218 drives the front universal joint 219 to rotate, the front universal joint 219 drives the rear universal joint 221 to rotate by the sliding cylinder 220 and the sliding rod, the rear universal joint 221 drives the third steering gear set 223 to rotate, the third steering gear set 223 drives the driving gear 222 to rotate along the L-shaped telescopic cylinder 210, and the driving gear 222 drives the telescopic rod 204 to slide along the L-shaped telescopic cylinder 210 by the telescopic rack.
Meanwhile, the telescopic rod 204 drives the moving plate 203 to slide along the supporting plate 205, when the sliding plate 230 slides along the locking cylinder 224 along with the moving plate 203, the sliding plate 230 drives the locking block 232 to slide, the locking block 232 rotates along the sliding plate 230 under the matching of the fixed rod 234 and the locking groove 228, and then the locking block is clamped into the next corresponding locking groove 228, the sliding plate 230 is fixed by the matching of the locking groove 228 and the fixed rod 234, and at the moment, the elastic sheet 231 is clamped into the fixed groove, so that the locking block 232 is prevented from reversely rotating.
If the turning radius of the auxiliary plate 3 needs to be increased, namely the sliding plate 230 is adjusted reversely, the moving plate 203 is used for drawing the sliding plate 230 to enable the fixed rod 234 to slide into the switching clamping groove 228, the elastic sheet 231 is clamped into the switching groove 233 at the moment, the locking block 232 is fixed by using the elastic sheet 231, the handle 217 is rotated reversely to drive the moving plate 203 to move reversely, the moving plate 203 drives the sliding plate 230 to move reversely, the fixed plate is contacted with the reset chute 226 when the sliding plate 230 drives the locking block 232 to move, and the fixed rod 234 drives the locking block 232 to rotate under the action of the reset chute 226 to enable the elastic sheet 231 to be separated from the switching groove 233; the handle 217 is rotated forward to adjust the telescopic rod 204 and the telescopic rod is clamped into the corresponding clamping groove 228.
After the auxiliary plate 3 is adjusted and completed, the foot limiting device 5 acts, and when the foot limiting device 5 is used: under the action of the moving motor 506, the moving motor 506 drives the lifting sliding key 510 to rotate, the lifting sliding key drives the driving belt wheel 511 to rotate along the supporting seat 509, the driving belt wheel 511 drives the driven belt wheel to rotate through the belt 512, and the driven belt wheel drives the connecting gear 513 coaxially and fixedly connected with the driven belt wheel to rotate; the connecting gear 513 drives another connecting gear 513 engaged with the connecting gear to rotate reversely, the connecting gear 513 drives a driven pulley coaxially and fixedly connected with the connecting gear to rotate, the driven pulley drives a driving pulley 511 to rotate through a belt 512, and the driving pulley 511 drives another lifting spline to rotate.
The lifting spline drives the crank 521 to rotate, and the crank 521 drives the lifting block 504 to move upwards along the supporting seat 509 through the connecting rod 520, so that the lifting block 504 slides into the sliding groove 4 along the supporting seat 509; meanwhile, the lifting spline drives the driving rod 516 to rotate, and the driving rod 516 drives the driven rod 515 to rotate along the fixed seat 514 through the meshing of the first synchronous gear 517 and the second synchronous gear 518; the second synchronous gear 518 rotates to drive the horizontal driving rod 522 to rotate, the horizontal driving rod 522 drives the horizontal driven rod 523 to rotate through the connecting block 519, the horizontal driving rod 522 is matched with the horizontal driven rod 523 to drive the connecting block 519 to slide horizontally, the connecting block 519 drives the baffle 501 to slide horizontally, and the baffle 501 is driven to slide along the bed plate 1 and is far away from the sliding groove 4.
Under the action of the sliding motor 507, the sliding motor 507 drives the supporting seat 509 to slide along the supporting plate 205 through the movable screw rod 503, the supporting seat 509 drives the foot baffle plate 505 to slide along the sliding chute 4 through the lifting block 504, and the movement of the foot baffle plate 505 is guided through the leg length scale lines and the leg pointers, so that the foot baffle plate 505 corresponds to the leg length of a patient; the foot guard 505 is rotated to a vertical state, and the foot of the patient is supported by the foot guard 505 during exercise.
In the process of early exercise of a patient, the overturning structure acts to drive the auxiliary plate 3 to drive the hip of the patient to move up and down, so as to assist in standardizing the action of the patient; after the patient is in a meeting, the auxiliary plate 3 moves along with the hip of the patient and can standardize the movement of the patient; when the turning structure acts, the turning motor 202 rotates to drive the turning screw rod 211 to rotate, and the turning screw rod 211 drives the sliding block to slide along the guide rod 206 through the traction rod 208; the slider pulls connecting plate 209 through hinge rod 207, and connecting plate 209 rotates along movable plate 203 through L type telescopic cylinder 210 and telescopic link 204, and L type telescopic cylinder 210 and then drives the upset of accessory plate 3 and laminate mutually with patient's buttock.
When the turnover structure is used, the turnover motor 202 rotates to drive the turnover screw rod 211 to rotate, and the turnover screw rod 211 drives the sliding block to slide along the guide rod 206 through the traction rod 208; the slider pulls connecting plate 209 through hinge rod 207, and connecting plate 209 rotates along movable plate 203 through L type telescopic cylinder 210 and telescopic link 204, and L type telescopic cylinder 210 and then drives the upset of accessory plate 3 and laminate mutually with patient's buttock.

Claims (10)

1. A perianal disease rehabilitation exercise device, which comprises a bed plate bracket (6), wherein the bed plate bracket (6) is provided with a bed plate (1); the method is characterized in that: the bed board bracket (6) is also connected with a supporting plate (205), and the supporting plate (205) is provided with an auxiliary exercise device (2); the auxiliary exercise device (2) comprises an auxiliary plate (3), the bed plate (1) is provided with an accommodating groove matched with the auxiliary plate (3), and the supporting plate (205) is also provided with a foot limiting device (5) corresponding to the auxiliary plate (3); the auxiliary exercise device (2) comprises a turnover structure and an adjusting structure (212) matched with the turnover structure, the turnover structure can drive the auxiliary plate (3) to turn over, and the hinge point of the turnover structure can be adjusted by the adjusting structure (212).
2. The perianal disease rehabilitation exercise device of claim 1, wherein: the foot limiting device (5) comprises a supporting seat (509) in sliding connection with the supporting plate (205), and a lifting block (504) is connected to the supporting seat (509) in a sliding manner; leg length scale marks corresponding to the lifting block (504) are arranged on the bed plate (1), and leg pointers matched with the leg length scale marks are arranged on the lifting block (504); a pair of foot baffles (505) is rotatably connected to the lifting block (504), and a sliding groove (4) corresponding to the lifting block (504) is arranged on the bed plate (1); a sliding motor (507) is arranged on the supporting plate (205), and a movable screw rod (503) hinged with the supporting seat (509) is fixedly connected to the output end of the sliding motor (507); a pair of lifting sliding keys (510) is rotatably connected to the supporting plate (205), a moving motor (506) is fixedly connected to any one of the lifting sliding keys (510), a connecting assembly is arranged on the supporting seat (509), and the connecting assembly enables the pair of lifting sliding keys (510) to synchronously rotate; the supporting seat (509) is provided with a lifting component (508) which is in sliding connection with a lifting sliding key (510), and the lifting component (508) can drive the lifting block (504) to lift up and down; all be equipped with on a pair of lift feather key (510) and remove subassembly (502), the output of removing subassembly (502) is connected with baffle (501) with spout (4) matched with, baffle (501) and bed board (1) sliding connection.
3. The perianal disease rehabilitation exercise device of claim 2, wherein: the connecting assembly comprises a pair of driving pulleys (511) rotatably connected with the supporting seat (509), and the pair of driving pulleys (511) are respectively connected with corresponding lifting splines in a sliding manner; a driven belt wheel matched with the driving belt wheel (511) is rotatably connected to the supporting seat (509), and a belt (512) matched with the driven belt wheel is arranged on the driving belt wheel (511); and the pair of driven pulleys are coaxially and fixedly connected with connecting gears (513), and the pair of connecting gears (513) are meshed with each other.
4. The perianal disease rehabilitation exercise device of claim 3, wherein: the lifting assembly (508) comprises a crank (521) which is in sliding connection with the lifting sliding key (510), and the crank (521) is in rotating connection with the supporting seat (509); the end of the crank (521) far away from the lifting sliding key (510) is hinged with a connecting rod (520), and the end of the connecting rod (520) far away from the crank (521) is hinged with the lifting block (504).
5. The perianal disease rehabilitation exercise device of claim 4, wherein: the moving assembly (502) comprises a fixed seat (514) fixedly connected with the supporting plate (205), a driving rod (516) and a driven rod (515) arranged in parallel with the driving rod (516) are hinged to the fixed seat (514), and the driving rod (516) is fixedly connected with the lifting sliding key (510); one end of the driven rod (515), which is far away from the fixed seat (514), is rotatably connected with a first synchronous gear (517), and one end of the driving rod (516), which is far away from the fixed seat (514), is rotatably connected with a second synchronous gear (518) which is meshed with the first synchronous gear (517); the coaxial rigid coupling of second synchronous gear (518) has horizontal driving lever (522), and the one end that fixing base (514) were kept away from in driven lever (515) rotates and is connected with horizontal driven lever (523) corresponding with horizontal driving lever (522), and the rigid coupling has connecting block (519) on baffle (501), and horizontal driving lever (522) and horizontal driven lever (523) all articulate with connecting block (519).
6. The perianal disease rehabilitation exercise device of claim 1, wherein: the auxiliary exercise device (2) comprises a moving plate (203) which is in sliding connection with a supporting plate (205), a pair of telescopic rods (204) is hinged on the moving plate (203), an L-shaped telescopic cylinder (210) is in sliding connection with the telescopic rods (204), one end, far away from the telescopic rods (204), of the L-shaped telescopic cylinder (210) is fixedly connected with the auxiliary plate (3), an adjusting structure (212) can drive the telescopic rods (204) to slide along the L-shaped telescopic cylinder (210), and a locking structure (201) matched with the moving plate (203) is further arranged on the supporting plate (205); the support plate (205) is provided with height scale lines (213), and the moving plate (203) is provided with a height pointer matched with the height scale lines (213).
7. The perianal disease rehabilitation exercise device of claim 6, wherein: the overturning structure comprises an overturning motor (202) fixedly connected with a supporting plate (205), and the output end of the overturning motor (202) is connected with an overturning screw rod (211); a draw bar (208) is screwed on the turning screw rod (211), a slide block is fixedly connected to one end of the draw bar (208) far away from the turning screw rod (211), and a guide rod (206) matched with the slide block is arranged on the bed plate (1); articulated on the slider have articulated rod (207), are equipped with connecting plate (209) on L type telescopic tube (210), are connected through connecting plate (209) between a pair of L type telescopic tube (210), and articulated rod (207) keep away from the one end of slider and articulated with connecting plate (209).
8. The perianal disease rehabilitation exercise device of claim 7, wherein: the adjusting structure (212) comprises a transmission assembly and an adjusting assembly (214) connected with the transmission assembly, the transmission assembly comprises a driving shaft which is rotatably connected with the supporting plate (205), a handle (217) is arranged on the driving shaft, and a first steering gear set (216) is arranged at one end of the driving shaft, which is far away from the handle (217); the output end of the first steering gear set (216) is fixedly connected with a worm (215), and a worm wheel matched with the worm (215) is rotatably connected to the support plate (205); the worm gear is coaxially and fixedly connected with a pair of second steering gear sets (218), and the output ends of the second steering gear sets (218) are connected with the adjusting assembly (214).
9. The perianal disease rehabilitation exercise device of claim 8, wherein: the adjusting assembly (214) comprises a front universal joint (219) connected with the output end of the second steering gear set (218), the front universal joint (219) is connected with a sliding barrel (220), and the sliding barrel (220) is connected with a sliding rod in a sliding manner; one end of the sliding rod, which is far away from the sliding cylinder (220), is connected with a rear universal joint (221), and the rear universal joint (221) is connected with a third steering gear set (223); the output end of the third steering gear set (223) is fixedly connected with a driving gear (222), the driving gear (222) is rotatably connected with the L-shaped telescopic cylinder (210), and a telescopic rack meshed with the driving gear (222) is fixedly connected in the telescopic rod (204).
10. The perianal disease rehabilitation exercise device of claim 9, wherein: the locking structure (201) comprises a locking cylinder (224) fixedly connected with the support plate (205), and a sliding assembly (227) is connected in the locking cylinder (224) in a sliding manner; the sliding assembly (227) comprises a sliding plate (230) which is in sliding connection with the locking cylinder (224), and the sliding plate (230) is fixedly connected with the moving plate (203); a locking block (232) is hinged to the sliding plate (230), a fixed rod (234) is rotatably connected to the locking block (232), a sliding groove (225) is formed in the locking cylinder (224), a plurality of clamping grooves (228) matched with the fixed rod (234) are further formed in the locking cylinder (224), and the clamping grooves (228) are communicated with the sliding groove (225); one end of the sliding groove (225) close to the moving plate (203) is provided with a switching chute (229), and the other end of the sliding groove (225) is provided with a locking block (232) which is provided with a reset chute (226); the sliding plate (230) is provided with an elastic sheet (231), the locking block (232) is provided with a fixing groove and a switching groove (233), the fixing groove corresponds to the elastic sheet (231), the switching groove (233) corresponds to the clamping groove (228), and the switching groove (233) corresponds to the switching chute (229).
CN202010162278.4A 2020-03-10 2020-03-10 Recovered device of taking exercise of perianal disease Expired - Fee Related CN111329714B (en)

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