CN211935378U

CN211935378U - Severe patient uses recovered exerciser

Info

Publication number: CN211935378U
Application number: CN202020538926.7U
Authority: CN
Inventors: 韩涵; 臧舒婷; 任莹; 王龙安
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-11-17
Anticipated expiration: 2030-04-13

Abstract

A rehabilitation exerciser for severe patients comprises a fixing frame, wherein a mounting frame capable of moving back and forth is mounted at the upper end of the fixing frame, a pressurizing cylinder is fixedly connected at the upper end of the mounting frame, extension bars capable of moving up and down are slidably connected inside connecting boxes, control structures capable of controlling the extension bars to move up and down are mounted on the inner side surfaces of the two connecting boxes, and lower ends of the two extension bars are respectively rotatably connected with a placing plate; this device is fixed on placing the board through the foot with the patient when using, let the patient drive the mounting box rotation through placing the board with both feet, can also be through controlling structure control extension bar downstream, length through extension bar extension mounting box, swing by a wide margin around making the both legs of patient can carry out, a dynamics for tempering and strengthening the both legs of patient, can fully play the flexibility ratio of tempering and improving the both legs of patient, promote the blood circulation's of patient both legs effect, improve the effect that the patient recovered the exercise.

Description

Severe patient uses recovered exerciser

Technical Field

The utility model belongs to the medical equipment field, concretely relates to severe patient uses recovered exerciser.

Background

The critical patients often have serious illness and need to lie in bed for a long time during treatment, and the harm of the long-term lying in bed to the physical function of the patients is very large in the treatment process of the patients, so that the patients usually need to carry out proper rehabilitation exercise when having self-help ability to promote the recovery of the physical function.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a severe patients uses recovered exerciser, the effectual exercise apparatus function that is used for helping the patient to carry out rehabilitation who has solved the use in the current administrative or technical offices is more single relatively to use inconveniently, the not good problem of result of use.

In order to solve the above problems, the utility model adopts the following technical proposal:

a rehabilitation exerciser for severe patients comprises a fixing frame, wherein a mounting frame capable of moving back and forth is mounted at the upper end of the fixing frame, a pressurizing cylinder is fixedly connected to the upper end of the mounting frame, rotatable mounting boxes are mounted at the left end and the right end of the pressurizing cylinder respectively, a connecting box is fixedly connected to the lower end of the mounting box, an extension rod capable of moving up and down is slidably connected to the inside of the connecting box, control structures capable of controlling the extension rod to move up and down are mounted on the inner side surfaces of the two connecting boxes respectively, and a placing plate is rotatably connected to the lower ends of the two extension rods respectively; the lower extreme of mounting bracket is connected with clamping structure.

Preferably, the control structure comprises two rotatable ratchet wheels, the ratchet wheels are respectively and rotatably connected to the inner side surfaces of the two connecting boxes, the surfaces of the ratchet wheels are meshed with pawls, the upper ends of the pawls are fixedly connected with arc-shaped springs, and the other ends of the arc-shaped springs are fixedly connected with the inner side surfaces of the connecting boxes; the other end of the pawl is fixedly connected with a knob, and the knob is rotationally connected with the surface of the connecting box; the lower ends of the inner side surfaces of the two extension bars are respectively hinged with a linkage rod, the other ends of the linkage rods are respectively hinged with a gear connecting rod, and the other ends of the gear connecting rods are fixedly connected with the ratchet wheel; the inside fixedly connected with extension spring of connecting box, the other end of extension spring with extension bar fixed connection.

Preferably, supplementary spout has all been seted up to the upper end surface left and right sides of mounting bracket, the middle part of mounting bracket is seted up flutedly, the recess internal rotation is connected with the threaded rod, the equal fixedly connected with of the lower extreme surface left and right sides of mounting bracket assists the slider, assist the slider with supplementary spout sliding connection, the lower extreme fixedly connected with thread block of mounting bracket, the lower extreme of thread block with threaded rod threaded connection, the rear end fixedly connected with control lever of threaded rod.

Preferably, the left side and the right side of the inside of the pressurizing cylinder are both provided with mounting grooves, connecting rods are arranged inside the mounting grooves, the inner ends of the connecting rods are rotatably connected to the inner walls of the mounting grooves, and the outer ends of the connecting rods penetrate through the pressurizing cylinder and extend into the mounting box; resistance coil springs are arranged in the two mounting grooves, the inner ends of the resistance coil springs are fixedly connected to the surface of the connecting rod, and the outer ends of the resistance coil springs are fixedly connected with the inner walls of the mounting grooves; the equal fixedly connected with internal tooth section of thick bamboo in the outer end of connecting rod, equal sliding connection has the connecting gear that removes in the mounting box, connecting gear can with the meshing of internal tooth section of thick bamboo, the middle part fixedly connected with connecting axle of connecting gear, the outer end of connecting axle runs through respectively the mounting box and the outer end of connecting axle is fixedly connected with handle respectively.

Preferably, the clamping structure comprises a connecting plate, the middle of the lower end of the connecting plate is rotatably connected with a clamping screw, stabilizer bars are fixedly connected to the left side and the right side of the lower end of the connecting plate, a clamping plate is fixedly connected to the upper end of each stabilizer bar, a stabilizing hole is formed in the lower side surface of the fixing frame corresponding to the lower end of each stabilizer bar, each stabilizer bar is slidably connected with the corresponding stabilizing hole, a threaded hole is formed in the lower side surface of the fixing frame corresponding to the lower end of each clamping screw, and each clamping screw is in threaded connection with the corresponding.

The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:

this device is simple to use, the function is various, fix on placing the board through the foot with the patient when using, let the patient drive the mounting box rotation through placing the board with both feet, can also be through controlling structure control extension bar downstream, length through extension bar extension mounting box, swing by a wide margin around making the both legs of patient can carry out, a dynamics for taking exercise and strengthening the both legs of patient, can fully play the flexibility ratio of taking exercise and improving the both legs of patient, promote the blood circulation's of patient both legs effect, improve the effect that the patient recovered the exercise.

Drawings

Fig. 1 is the overall structure schematic diagram of the rehabilitation exerciser for severe patients of the present invention.

Fig. 2 is the internal structure diagram of the pressure box of the rehabilitation exerciser for severe patients.

Fig. 3 is the utility model discloses a severe patient is with connection gear and interior tooth's socket connection structure of recovered exerciser exploded view.

Fig. 4 is the utility model discloses a severe patients is with connection box internal structure schematic diagram of recovered exerciser.

Fig. 5 is a schematic view of the connection structure of the ratchet and the pawl of the rehabilitation exerciser for severe patients according to the present invention.

Fig. 6 is the utility model discloses a severe patient removes structure schematic with mounting bracket of recovered exerciser.

Fig. 7 is a schematic view of the clamping structure of the rehabilitation exerciser for severe patients.

In the figure: 1-fixed frame, 2-mounting frame, 3-pressurizing cylinder, 4-fixed leg, 5-connecting rod, 6-resistance coil spring, 7-internal tooth cylinder, 8-connecting gear, 9-connecting shaft, 10-handle, 11-mounting box, 12-connecting box, 13-placing plate, 14-fixing band, 15-extension rod, 16-linkage rod, 17-gear connecting rod, 18-ratchet wheel, 19-pawl, 20-arc spring, 21-knob, 22-thread block, 23-auxiliary sliding block, 24-thread rod, 25-auxiliary sliding groove, 26-control rod, 27-clamping plate, 28-stabilization rod, 29-connecting plate, 30-clamping screw rod and 31-extension spring.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-7, the utility model provides a rehabilitation exerciser for severe patients, which comprises a fixed frame 1, wherein the upper end of the fixed frame 1 is provided with a mounting frame 2 capable of moving back and forth, the upper end of the mounting frame 2 is fixedly connected with a pressure cylinder 3, the left and right ends of the pressure cylinder 3 are respectively provided with a rotatable mounting box 11, the lower end of the mounting box 11 is fixedly connected with a connecting box 12, the inside of the connecting box 12 is slidably connected with an extension bar 15 capable of moving up and down, the inner side surfaces of the two connecting boxes 12 are respectively provided with a control structure capable of controlling the extension bar 15 to move up and down, and the lower ends of the two extension bars 15 are respectively rotatably connected with a placing; the lower end of the mounting frame 2 is connected with a clamping structure.

The left side and the right side of the lower side of the surface of the pressure cylinder 3 are fixedly connected with fixing legs 4, the fixing legs 4 are fixedly connected with the lower end and the mounting rack 2 and are used for supporting the pressure cylinder 3, the inner side surfaces of the two placing plates 13 are fixedly connected with fixing belts 14, the outer ends of the fixing belts 14 are fixedly connected with magic tape, the outer ends of the two placing plates 13 are fixedly connected with magic tape female tapes, the fixing belts 14 are matched with the magic tape female tapes to fix the feet of a patient on the surface of the placing plates 13, when the device is used, the feet of the patient are fixed on the placing plates 13, the patient drives the mounting box 11 to rotate through the placing plates 13, the lengthening rod 15 can be controlled to move downwards through the control structure, the length of the mounting box 11 is lengthened through the lengthening rod 15, the legs of the patient can swing forwards and backwards and largely, and the strength of the legs of the patient is used for exercising, can fully play the effect of taking exercise and improving the flexibility ratio of the two legs of the patient, promote the blood circulation of the two legs of the patient and improve the rehabilitation exercise effect of the patient.

The control structure comprises two rotatable ratchet wheels 18, the ratchet wheels 18 are respectively and rotatably connected to the inner side surfaces of the two connecting boxes 12, a pawl 19 is meshed with the surface of each ratchet wheel 18, an arc-shaped spring 20 is fixedly connected to the upper end of each pawl 19, and the other end of each arc-shaped spring 20 is fixedly connected with the inner side surface of each connecting box 12; the other end of the pawl 19 is fixedly connected with a knob 21, and the knob 21 is rotatably connected with the surface of the connecting box 12; the lower ends of the inner side surfaces of the two extension bars 15 are respectively hinged with a linkage rod 16, the other ends of the linkage rods 16 are respectively hinged with a gear connecting rod 17, and the other ends of the gear connecting rods 17 are fixedly connected with the ratchet wheel 18; a lengthening spring 31 is fixedly connected to the inside of the connecting box 12, and the other end of the lengthening spring 31 is fixedly connected with the lengthening bar 15.

As shown in fig. four and fig. five, when the extension bar 15 is arranged in the mounting box 11, the extension spring 31 is in a compressed state, the ratchet wheel 18 can only rotate in one direction through the matching of the ratchet wheel 18 and the pawl 19, and the arc-shaped spring 20 is used for pushing the pawl 19 to reset, so that the pawl 19 can be always meshed with the ratchet wheel 18; when the extension bar 15 moves upwards and compresses the extension spring 31, the ratchet wheel 18 can rotate, but because the extension spring 31 cannot push the extension bar 15 to move downwards through self elasticity due to the matching of the pawl 19 and the ratchet wheel 18, the ratchet wheel 18 can rotate reversely when the pawl 19 is separated from the ratchet wheel 18 by rotating the knob 21, the extension spring 31 can push the extension bar 15 to move downwards through the pushing of the self elasticity, and push the ratchet wheel 18 to rotate under the interlocking of the linkage rod 16 and the gear connecting rod 17, the linkage rod 16 and the gear connecting rod 17 are used for achieving the interlocking effect between the ratchet wheel 18 and the extension bar 15, and the effect generated when the ratchet wheel 18 and the pawl 19 are matched can act on the extension bar 15.

Supplementary spout 25 has all been seted up to the upper end surface left and right sides of mounting bracket 2, the middle part of mounting bracket 2 is seted up flutedly, the recess internal rotation is connected with threaded rod 24, the equal fixedly connected with of the lower extreme surface left and right sides of mounting bracket 2 assists slider 23, assist slider 23 with supplementary spout 25 sliding connection, the lower extreme fixedly connected with thread block 22 of mounting bracket 2, the lower extreme of thread block 22 with 24 threaded connection of threaded rod, the rear end fixedly connected with control lever 26 of threaded rod 24.

Can drive mounting bracket 2 through rotating threaded rod 24 under the effect of threaded block 22 with threaded rod 24 threaded connection and remove, make things convenient for patient's activity and exercise both legs, supplementary spout 25 can assist mounting bracket 2 to slide with the sliding connection of supplementary slider 23 to the threaded connection effect that can make threaded block 22 and threaded rod 24 when the user rotates threaded rod 24 through control lever 26 plays a role.

Mounting grooves are formed in the left side and the right side of the interior of the pressurizing cylinder 3, connecting rods 5 are arranged in the mounting grooves, the inner ends of the connecting rods 5 are rotatably connected to the inner walls of the mounting grooves, and the outer ends of the connecting rods 5 penetrate through the pressurizing cylinder 3 and extend into the mounting box 11; resistance coil springs 6 are arranged in the two mounting grooves, the inner ends of the resistance coil springs 6 are fixedly connected to the surface of the connecting rod 5, and the outer ends of the resistance coil springs 6 are fixedly connected with the inner walls of the mounting grooves; tooth section of thick bamboo 7 in the equal fixedly connected with in outer end of connecting rod 5, equal sliding connection has the connecting gear 8 that can remove about in the mounting box 11, connecting gear 8 can with the meshing of an interior tooth section of thick bamboo 7, the middle part fixedly connected with connecting axle 9 of connecting gear 8, the outer end of connecting axle 9 runs through respectively the mounting box 11 and the outer end of connecting axle 9 is fixedly connected with handle 10 respectively.

Resistance coil spring 6 is used for providing the resistance for the patient when the shank is tempered in the front and back swing, strengthen the dynamics that the patient tempered, improve the efficiency that recovered was taken exercise, as figure two and three show, the user can remove through handle 10 control connection gear 8, when connecting gear 8 removes and internal tooth section of thick bamboo 7 meshing, the patient alright with rotate knob 21 with extension bar 15 downstream, patient's both legs alright with through the strength of front and back swing exercise shank, through handle 10 control connection gear 8 remove with internal tooth section of thick bamboo 7 break away from when meshing just steerable extension bar 15 upwards remove withdraw in connecting box 12, patient's both feet alright make the circumference with placing 13 surfaces of board and drive mounting box 11 through connecting box 12 and rotate, temper the flexibility ratio of patient both legs.

The clamping structure comprises a connecting plate 29, a clamping screw 30 is rotatably connected to the middle of the lower end of the connecting plate 29, stabilizer bars 28 are fixedly connected to the left side and the right side of the lower end of the connecting plate 29, a clamping plate 27 is fixedly connected to the upper end of each stabilizer bar 28, a stabilizing hole is formed in the lower side surface of the fixing frame 1 corresponding to the lower end of each stabilizer bar 28, each stabilizer bar 28 is slidably connected with the stabilizing hole, a threaded hole is formed in the lower side surface of the fixing frame 1 corresponding to the lower end of the clamping screw 30, and the clamping screw 30 is in threaded connection with the threaded.

When the clamping screw rod 30 is rotated, the two stabilizing rods 28 can be driven to synchronously move up and down under the effect of threaded connection of the clamping threads and the threaded holes, and the device is fixedly connected to the surface of a sickbed by contacting the clamping plate 27 with the sickbed of a patient.

The utility model discloses a working process does:

the utility model discloses when using, can cooperate with the sick bed through mount 1, through rotating clamping screw 30, make 28 rebound of stabilizer bar, cooperate with the sick bed bottom through grip block 27, support fixed this device in sick bed bottom, then remove mounting bracket 2 through rotation control pole 26, remove assigned position with mounting bracket 2, fix the both feet of patient and place board 13 surface, then remove and internal tooth section of thick bamboo 7 disengagement through handle 10 control connection gear 8, the patient alright make the circular motion with the both feet and temper the both legs, can also make extension bar 15 move down through rotating knob 21, then remove and internal tooth section of thick bamboo 7 meshing through handle 10 control connection gear 8, the patient alright with the fore-and-aft motion both legs, temper the strength of both legs.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a severe patient uses recovered exerciser, includes mount (1), its characterized in that: the upper end of the fixing frame (1) is provided with a mounting frame (2) capable of moving back and forth, the upper end of the mounting frame (2) is fixedly connected with a pressurizing cylinder (3), the left end and the right end of the pressurizing cylinder (3) are respectively provided with a rotatable mounting box (11), the lower end of the mounting box (11) is fixedly connected with a connecting box (12), an extension bar (15) capable of moving up and down is slidably connected inside the connecting box (12), the inner side surfaces of the two connecting boxes (12) are respectively provided with a control structure capable of controlling the extension bar (15) to move up and down, and the lower ends of the two extension bars (15) are respectively rotatably connected with a placing plate (13); the lower end of the mounting rack (2) is connected with a clamping structure.

2. The rehabilitation and exercise device for critically ill patients according to claim 1, wherein: the control structure comprises two rotatable ratchet wheels (18), the ratchet wheels (18) are respectively and rotatably connected to the inner side surfaces of the two connecting boxes (12), a pawl (19) is meshed with the surface of each ratchet wheel (18), an arc-shaped spring (20) is fixedly connected to the upper end of each pawl (19), and the other end of each arc-shaped spring (20) is fixedly connected with the inner side surface of each connecting box (12); the other end of the pawl (19) is fixedly connected with a knob (21), and the knob (21) is rotatably connected with the surface of the connecting box (12); the lower ends of the inner side surfaces of the two extension bars (15) are respectively hinged with a linkage rod (16), the other ends of the linkage rods (16) are respectively hinged with a gear connecting rod (17), and the other ends of the gear connecting rods (17) are fixedly connected with the ratchet wheel (18); the inside fixedly connected with extension spring (31) of connecting box (12), the other end and the extension bar (15) fixed connection of extension spring (31).

3. The rehabilitation and exercise device for critically ill patients according to claim 1, wherein: supplementary spout (25) have all been seted up to the upper end surface left and right sides of mounting bracket (2), the middle part of mounting bracket (2) is seted up flutedly, the recess internal rotation is connected with threaded rod (24), slider (23) are assisted to the equal fixedly connected with in the lower extreme surface left and right sides of mounting bracket (2), supplementary slider (23) with supplementary spout (25) sliding connection, the lower extreme fixedly connected with thread block (22) of mounting bracket (2), the lower extreme of thread block (22) with threaded rod (24) threaded connection, the rear end fixedly connected with control lever (26) of threaded rod (24).

4. The rehabilitation and exercise device for critically ill patients according to claim 1, wherein: mounting grooves are formed in the left side and the right side of the interior of the pressurizing cylinder (3), a connecting rod (5) is arranged in each mounting groove, the inner ends of the connecting rods (5) are rotatably connected to the inner wall of each mounting groove, and the outer ends of the connecting rods (5) penetrate through the pressurizing cylinder (3) and extend into the mounting box (11); resistance coil springs (6) are arranged in the two mounting grooves, the inner ends of the resistance coil springs (6) are fixedly connected to the surface of the connecting rod (5), and the outer ends of the resistance coil springs (6) are fixedly connected with the inner walls of the mounting grooves; tooth section of thick bamboo (7) in the equal fixedly connected with in outer end of connecting rod (5), equal sliding connection has connecting gear (8) that can remove about in mounting box (11), connecting gear (8) can with interior tooth section of thick bamboo (7) meshing, the middle part fixedly connected with connecting axle (9) of connecting gear (8), the outer end of connecting axle (9) runs through respectively mounting box (11) and the outer end difference fixedly connected with handle (10) of connecting axle (9).

5. The rehabilitation and exercise device for critically ill patients according to claim 1, wherein: the clamping structure comprises a connecting plate (29), the middle of the lower end of the connecting plate (29) is rotatably connected with a clamping screw (30), stabilizer bars (28) are fixedly connected to the left side and the right side of the lower end of the connecting plate (29), a clamping plate (27) is fixedly connected to the upper end of each stabilizer bar (28), a stable hole is formed in the lower side surface of a fixing frame (1) corresponding to the lower end of each stabilizer bar (28), each stabilizer bar (28) is slidably connected with the corresponding stable hole, a threaded hole is formed in the lower side surface of the fixing frame (1) corresponding to the lower end of the clamping screw (30), and the clamping screw (30) is in threaded connection with the threaded hole.