Postpartum body correction and rehabilitation institution with body shaping function

Abstract

The present invention discloses a postpartum body correction and rehabilitation mechanism with a shaping function, comprising a carrier, a clamping device, an adjusting device and a heat-insulating device, two groups of clamping devices are symmetrically arranged on the upper side of the carrier, the clamping device is connected to the adjusting device, the heat-insulating device is movably connected to the carrier, a sedimentation tank is arranged on the carrier, the heat-insulating device comprises a waist plate and a heat-insulating airbag, the waist plate and the sedimentation tank are movably connected, the heat-insulating airbag is arranged on the upper side of the waist plate, a hot air inlet is arranged on the heat-insulating airbag, the clamping device is located on the upper side of the carrier, the upper side of the carrier is arranged in an arc shape, a knee slope surface and a waist slope surface are arranged on the upper side of the carrier, a concave surface is formed between the knee slope surface and the waist slope surface, the clamping device comprises a first supporting assembly and a second supporting assembly, the first supporting assembly is located on both sides of the waist slope surface, the second supporting assembly is located on both sides of the knee slope surface, and the vertical height of the knee slope surface is higher than the vertical height of the waist slope surface.

Description

Technical Field

[0001] The present invention relates to the technical field of postpartum body rehabilitation, in particular to a postpartum body correction and rehabilitation mechanism with a body shaping function. Background Art

[0002] In recent years, with the continuous development of medical technology, various auxiliary medical facilities have been continuously improved, among which postpartum body correction devices have developed rapidly.

[0003] During pregnancy, excessive abdominal stretching can easily lead to abdominal relaxation after delivery. At the same time, the weight and body shape of the fetus during pregnancy can cause the pelvis to expand. During delivery, the pelvis will further expand. If the postpartum pelvis does not recover well, it will easily affect the overall body shaping. In severe cases, it may even lead to a variety of gynecological diseases. Therefore, more and more mothers have begun to pay attention to postpartum pelvic correction to make the pelvis recover quickly. Conventional pelvic correction is mostly performed through correction belts, but the existing correction belts have relatively single functions. When performing pelvic correction and abdominal shaping, multiple correction belts need to be used at the same time for coordinated use. The use process is cumbersome, the correction efficiency is low, and the mother's body deformation after delivery is large and the adaptability is low.

[0004] The best time for pelvic correction is 0-20 days after delivery. During this period, the mother is relatively weak and cannot support long-term pelvic correction through the correction chair, which affects the recovery time. In addition, mothers need to undergo a certain intensity of recovery training after delivery, otherwise it will not be conducive to postpartum body shaping and will also affect the recovery time. Due to the different amount of exercise during pregnancy, the correction progress is different during pelvic repair. Most existing mechanical correction processes cannot automatically adjust the correction force. Once the correction force is too strong, it will tear the mother's wound and affect the recovery efficiency. Summary of the invention

[0005] The purpose of the present invention is to provide a postpartum body correction and rehabilitation mechanism with a body shaping function to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A postpartum body correction and rehabilitation mechanism with a shaping function comprises a carrier, a clamping device, an adjusting device and a heat preservation device, two groups of clamping devices are symmetrically arranged on the upper side of the carrier, the clamping device is connected to the adjusting device, the heat preservation device is movably connected to the carrier, a sedimentation tank is arranged on the carrier, the heat preservation device comprises a waist board and a heat preservation airbag, the waist board and the sedimentation tank are movably connected, the heat preservation airbag is placed on the upper side of the waist board, and a hot air inlet is arranged on the heat preservation airbag.

[0008] The mother is supported by the carrier so that she can remain in a state of no force applied, thus avoiding wound tearing during the pelvic correction process. The two sides of the human body are positioned and clamped by the clamping device to perform pelvic correction. The correction force is automatically adjusted by the adjusting device to prevent discomfort caused by excessive correction force. The thermal insulation device is limited by the carrier and the thermal insulation device is used to keep the human body warm locally to prevent physiological diseases caused by excessive temperature during long-term correction. The thermal insulation device can ensure the comfort of correction. The waist board is used to provide auxiliary support to the human waist. The height of the waist board is adjusted by the sedimentation tank to adapt to different human waists. The thermal insulation airbag is used to keep warm and the air intake of the hot air inlet is guaranteed during the thermal insulation process to perform constant temperature correction and improve comfort.

[0009] Furthermore, the clamping device is located on the upper side of the carrier, the upper side of the carrier is arranged in an arc shape, and a knee slope surface and a waist slope surface are arranged on the upper side of the carrier, and a concave surface is between the knee slope surface and the waist slope surface. The clamping device includes a first support assembly and a second support assembly. The first support assembly is located on both sides of the waist slope surface, and the second support assembly is located on both sides of the knee slope surface. The vertical height of the knee slope surface is higher than the vertical height of the waist slope surface. The first support assembly includes a centering clamp seat and a centering cylinder. The two centering clamp seats are arranged facing each other, the bottom side of the centering clamp seat is slidably connected to the carrier, the outer frame of the centering cylinder is tightly connected to the carrier, the output end of the centering cylinder is transmitted to the centering clamp seat, and a clamping groove is provided on the centering clamp seat, and the clamping groove is opened on both sides.

[0010] The clamping device is installed through the carrier, and the upper surface of the carrier is arranged in an arc shape, and is respectively provided with a knee slope surface and a waist slope surface. The thigh is supported by the knee slope surface, the waist is supported by the waist slope surface, and the buttocks are limited by the concave surface formed between the knee slope surface and the waist slope surface, so that the human body is positioned at three points to improve the correction accuracy. The waist is centrally clamped by the first support component, and the pelvis is corrected by the second clamping component. The first support component and the second support component are respectively arranged in two groups for bidirectional clamping to improve the positioning performance The height of the knee slope is higher than that of the waist slope, so that when the patient lies down, the center of gravity is shifted, so that the connection between the buttocks and the waist becomes the main fulcrum, and the force is applied to the upper part of the buttocks to prevent the wound from tearing. The centering cylinder is installed through the carrier, and the centering cylinder is the power source for waist clamping, which drives the centering clamp seat to perform centering clamping. The centering clamp seat clamps the patient's abdomen to tighten, thereby preventing the gastric band and internal organs from sagging and performing repair. The clamping part of the centering clamp seat is set to an arc shape, thereby generating an upward bias force on the abdomen, thereby improving the repair effect.

[0011] Furthermore, the first support component is located on both sides of the waist plate, the second support component includes a support seat and a top cover, the carrier is symmetrically provided with support slide grooves, the support seat and the support slide grooves are slidably connected, the top cover is located on the upper side of the support seat, and a correction groove is provided between the top cover and the support seat. The clamping device also includes a driving cylinder, the driving cylinder outer frame and the carrier are fastened together, and the driving cylinder output end is transmission-connected to the support seat.

[0012] The patient is positioned simultaneously by the first support assembly and the lumbar board. The force direction of the two centering clamps is perpendicular to the direction of the lumbar board, so as to improve the positioning and clamping performance. The patient's thigh is clamped by the second clamping assembly. The power is input by the driving cylinder to move the support seat, so that the pelvis is moved in the center for pelvic repair. The support seat is slidably guided by two symmetrically arranged support slides. The driving cylinder is installed by the carrier. The patient's thigh root is supported by the support seat, and the upper thigh is surrounded by the top cover, so that the correction groove formed between the top cover and the support seat surrounds the thigh in all directions to prevent the leg from rotating due to fatigue caused by force during pelvic correction, thereby causing failure of pelvic correction or even dislocation. The external input power drive can avoid fatigue caused by active force applied by the human body, facilitate long-term correction, and improve the efficiency of pelvic correction.

[0013] Furthermore, the support seat is movably connected to the top cover through an adjusting device, and the adjusting device includes a swivel seat, a lifting rack and a clamping motor. A swivel groove is provided on the support seat, and the swivel seat and the swivel groove are rotatably connected. A transmission arc surface is provided on the outer side of the swivel seat, and the curvature of the transmission arc surface is gradually changed. The swivel groove is opened toward the inner side of the support seat, and one side of the transmission arc surface extends from the opening of the swivel groove. A lifting slide groove is provided on the support seat, and the swivel groove and the lifting slide groove are connected. A transmission gear is provided at one end of the shaft on one side of the swivel seat, and a pre-tightening spring is provided at the other end of the shaft on the other side of the swivel seat, and the pre-tightening spring is fastened to the wall of the swivel groove away from one end of the swivel seat, the swivel seat and the transmission gear are rotatably connected, the transmission gear and the tooth surface of the lifting rack are meshed, the outer frame of the clamping motor and the smooth end of the lifting rack are fastened, a screw nut pair is provided at the output end of the clamping motor, and the clamping motor is transmission-connected to the top cover through the screw nut pair.

[0014] The size of the correction groove can be adjusted by the adjustment device, so as to facilitate adaptive clamping for patients of different body shapes and improve practicality. The support seat rotatably supports the swivel seat through the swivel groove. The outer side of the swivel seat is a transmission arc surface with a gradual curvature setting. The initial state is when the largest radius part extends out of the swivel groove. The preload force is ensured by the preload spring. The preload spring can be a torsion spring. When clamping, the swivel seat is rotated and contracted through the outer side of the leg so that the part with a small diameter extends out of the swivel groove. When correcting, the patient's legs are externally driven and clamped, keeping a no-force state, and the leg muscles are relaxed. The transmission arc surface is attached to the outer side of the thigh under the action of the elastic force of the preload spring and is limited by friction. When the support seat is driven to move inward by the driving cylinder, an inward tightening force is applied to the pelvis, thereby gradually tightening the pelvis. During the correction process, the patient can Actively tighten and expand the thigh muscles to exercise the legs. During the tightening of the leg muscles, the horizontal size decreases, resulting in a vertical expansion displacement, thereby reducing the pressure between the swivel seat and the leg skin and reducing friction. The swivel seat rotates under the action of the preload spring, causing the part with a larger diameter of the transmission arc surface to gradually extend, thereby ensuring the friction between the transmission arc surface and the leg skin and re-limiting the swivel seat. During the rotation of the swivel seat, the transmission gear is driven to rotate, and the tooth surface is engaged, so that the jacking rack moves up. The jacking rack is displaced by the clamping motor output, and the top cover is driven up by the screw nut pair to prevent the top cover from squeezing the local expansion of the leg and affecting blood circulation, thereby affecting the pelvic correction efficiency. The clamping motor outputs torque, which is transmitted through the screw nut pair to adjust the size of the correction groove. The screw nut pair and the jacking rack are tightly connected.

[0015] Furthermore, the waist plate includes a ridge seat, which is slidably connected to the sedimentation tank. A number of linkage rods are provided on both sides of the ridge seat. The linkage rods are transmission-connected to the ridge seat. A number of offset grooves are symmetrically provided on both sides of the ridge seat. The linkage rods are rotationally connected to the offset grooves. A number of limit grooves are provided on both sides of the sedimentation tank. The lower end of the linkage rod is slidably connected to the limit groove. The symmetrically arranged linkage rods are connected by tightening springs.

[0016] The patient's lumbar spine is adaptively clamped by the spinal seat. The curvature between the spine and the waist on both sides varies for patients with different body shapes. The spinal seat is pressed down by the patient's spine, thereby driving the spinal seat to move downward along the sedimentation groove. The waist surface drives the linkage rod to move downward and rotate. The rotation of the linkage rod is guided by the offset groove. The patient is repositioned by the spinal seat to improve the positioning accuracy. The linkage rod is guided by the limit groove so that the linkage rod slides in the limit groove. The centering lifting force of the linkage rod is guaranteed by tightening the spring, so that the spinal seat supports the spine. Auxiliary support is provided by several groups of linkage rods to disperse the force and adaptively adjust to different spine and waist curvatures.

[0017] Furthermore, a guide rod is provided at the lower end of the linkage rod, the guide rod is arranged in an arc shape, and the concave surface of the guide rod is transmission-connected to the heat-insulating airbag;

[0018] When pressing down: the linkage rod rotates along the offset groove, the linkage rod expands outward along the limit groove, and the guide rod rotates outward;

[0019] When moving upward: the linkage rod rotates along the limit groove, and the guide rod rotates along the center.

[0020] In the initial state, the linkage rod maintains an initial angle when the spring is tightened. When a thin patient lies on the carrier, the patient's waist contacts the linkage rod first due to the large curvature between the spine and waist. The linkage rod rotates, and the initial angle is further reduced, so that the spinal seat moves upward, and the guide rod and the linkage rod rotate in the same direction, thereby tightening the center, driving the thermal insulation airbag to tighten inward, thereby wrapping the patient's abdomen for insulation to prevent cold and infection during long-term correction; when a plump patient lies on the carrier, the patient's spine contacts the spinal seat first due to the small curvature between the spine and waist, and the spinal seat moves downward, driving the linkage rods on both sides to rotate in the opposite direction through the offset groove, and the guide rod and the linkage rod rotate in the same direction, thereby expanding outward, increasing the facing space between the guide rods, and when the patient lies down, the thermal insulation airbag expands upward, and the expansion direction of the thermal insulation airbag is changed by the guide rod, thereby improving the clamping comfort and thermal insulation performance.

[0021] Furthermore, the supporting slide groove includes a horizontal section and an arc section, an adjusting arc surface is provided on the inner side of the supporting seat, the adjusting arc surface and the arc section are in intermittent sliding contact, a sliding groove is provided on the supporting seat, and the output end of the driving cylinder and the sliding groove are slidably connected.

[0022] The support seat improves the smoothness of switching by adjusting the arc surface. When correcting the pelvis, force is applied inward through the horizontal section. The horizontal section is for preliminary correction. In the later stage of correction, the support seat is reversed through the upward curved spatial arc section. The arc section bends upward and toward the waist at the same time, so that the legs rotate with the pelvis as the center, improving the correction efficiency. When the support seat moves upward, the output end of the driving cylinder slides in the sliding groove to prevent the support seat from rotating and affecting the correction efficiency.

[0023] As an optimization, the roughness of the side wall of the arc segment gradually increases from one end close to the horizontal segment to the outside. The arc segment roughness is gradually set so that the driving cylinder drives the support seat to move gradually less distance under the same output power, preventing accidental injury caused by excessive force at the end of the correction.

[0024] As an optimization, the adjustment device also includes a detection component, which is placed in the lifting chute. The detection component includes a magnetic core and an induction coil. The magnetic core and the lifting rack are transmission-connected, and the axes of the magnetic core and the induction coil are collinear. The driving cylinder is reversing and contracted through the detection component. When the correction force is too large, the leg muscles expand and drive the slewing seat to rotate, thereby driving the lifting rack to move upward, causing the induction coil to cut the magnetic flux lines on the magnetic core, generating an induced current. By detecting the induced current, the driving cylinder stops outputting displacement and contracts, thereby automatically adjusting the correction force as needed.

[0025] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the knee slope of the present invention is higher than the waist slope, so that when the patient lies down, the center of gravity is shifted, and force is applied to the upper part of the buttocks to prevent the wound from tearing. The patient's abdomen is tightened by the center clamping seat, thereby preventing the gastric band and internal organs from sagging and repairing; when clamping, the part with a small diameter of the rotating seat extends out of the rotating groove. When correcting, the patient's legs are clamped by an external drive and maintained in a non-force state, and the leg muscles are relaxed. The transmission arc surface is attached to the outer side of the thigh under the action of the elastic force of the pre-tightening spring, and is limited by friction. When the support seat is driven to move inward by the driving cylinder, an inward tightening force is applied to the pelvis, thereby gradually tightening the pelvis. During the correction process, the patient can actively tighten and expand the thigh muscles to perform leg correction. Leg exercise; During the tightening process of the leg muscles, the horizontal size decreases, resulting in vertical expansion displacement, thereby reducing the pressing force between the swivel seat and the leg skin, reducing friction, and the swivel seat rotates under the action of the preload spring, so that the part with a larger diameter of the transmission arc surface gradually extends, and the output displacement is driven by the tooth surface meshing to move the top cover upward to prevent the top cover from squeezing the local expansion of the leg and affecting blood circulation, thereby affecting the efficiency of pelvic correction; the driving cylinder is reversing and contracted through the detection component. When the correction force is too large, the expansion of the leg muscles drives the swivel seat to rotate, thereby driving the lifting rack to move upward, causing the induction coil to cut the magnetic flux lines on the magnet core, generating an induced current, and the driving cylinder stops outputting displacement and contracts through the induced current, thereby automatically adjusting the correction force as needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 yes Figure 1 D-direction view of the view carrier;

[0029] Figure 3 yes Figure 1BB section view of the view;

[0030] Figure 4 yes Figure 3 A magnified view of a part E of the view;

[0031] Figure 5 yes Figure 4 FF section view of the view;

[0032] Figure 6 yes Figure 1 AA section view of the view;

[0033] Figure 7 yes Figure 6 A magnified view of a part C of the view;

[0034] Figure 8 It is a schematic diagram of the expansion adjustment structure of the heat preservation airbag of the present invention;

[0035] In the figure: 1-carrier, 11-knee slope, 12-waist slope, 13-sedimentation trough, 14-support slide, 141-horizontal section, 142-arc section, 15-limiting groove, 2-clamping device, 21-first support assembly, 211-centering clamp seat, 212-centering cylinder, 22-second support assembly, 221-support seat, 2211-sliding groove, 2212-adjusting arc surface, 2213-lifting slide, 2214-rotation Groove, 222-top cover, 23-driving cylinder, 3-adjusting device, 31-swivel seat, 311-transmission arc surface, 32-transmission gear, 33-preload spring, 34-lifting rack, 35-clamping motor, 36-detection component, 361-magnet core, 362-induction coil, 4-insulation device, 41-lumbar plate, 411-ridge seat, 412-tightening spring, 413-linkage rod, 414-guide rod, 42-insulation airbag. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] The present invention provides a technical solution:

[0038] like Figures 1 to 8As shown, a postpartum body correction and rehabilitation mechanism with a shaping function includes a carrier 1, a clamping device 2, an adjusting device 3 and a heat preservation device 4. Two groups of clamping devices 2 are symmetrically arranged on the upper side of the carrier 1. The clamping device 2 is connected to the adjusting device 3. The heat preservation device 4 is movably connected to the carrier 1. A sedimentation tank 13 is arranged on the carrier 1. The heat preservation device 4 includes a waist plate 41 and a heat preservation airbag 42. The waist plate 41 and the sedimentation tank 13 are movably connected. The heat preservation airbag 42 is placed on the upper side of the waist plate 41. A hot air inlet is arranged on the heat preservation airbag 42.

[0039] The carrier 1 is used to support the parturient so that she can remain in a state of no force applied, thereby avoiding wound tearing during the pelvic correction process. The clamping device 2 is used to position and clamp both sides of the human body to perform pelvic correction. The adjustment device 3 automatically adjusts the correction force to prevent discomfort caused by excessive correction force. The carrier 1 is used to limit the heat preservation device 4, and the heat preservation device 4 is used to keep the human body warm. During the long-term correction process, the temperature is prevented from being too low to cause physiological diseases. The heat preservation device 4 can ensure the comfort of correction. The waist board 41 is used to provide auxiliary support to the human waist. The height of the waist board 41 is adjusted by the sedimentation tank 13 to adapt to different human waists. The heat preservation airbag 42 is used to keep warm, and the air intake of the hot air inlet is guaranteed during the heat preservation process, thereby performing constant temperature correction and improving comfort.

[0040] like Figure 1 , 2 As shown, the clamping device 2 is located on the upper side of the carrier 1, and the upper side of the carrier 1 is arranged in an arc shape. A knee slope 11 and a waist slope 12 are arranged on the upper side of the carrier 1, and a concave surface is formed between the knee slope 11 and the waist slope 12. The clamping device 2 includes a first support assembly 21 and a second support assembly 22. The first support assembly 21 is located on both sides of the waist slope 12, and the second support assembly 22 is located on both sides of the knee slope 11. The vertical height of the knee slope 11 is higher than the vertical height of the waist slope 12. The first support assembly 21 includes a centering clamp seat 211 and a centering cylinder 212. The two centering clamp seats 211 are arranged opposite to each other, and the bottom side of the centering clamp seat 211 is slidably connected to the carrier 1, the outer frame of the centering cylinder 212 is tightly connected to the carrier 1, the output end of the centering cylinder 212 is transmitted to the centering clamp seat 211, and a clamping groove is provided on the centering clamp seat 211, and the clamping groove is opened on both sides.

[0041] The clamping device 2 is installed through the carrier 1. The upper surface of the carrier 1 is arranged in an arc shape, and a knee slope 11 and a waist slope 12 are respectively provided. The thigh is supported by the knee slope 11, and the waist is supported by the waist slope 12. The buttocks are limited by the concave surface formed between the knee slope 11 and the waist slope 12, so that the human body is positioned at three points to improve the correction accuracy. The waist is centrally clamped by the first support component 21, and the pelvis is corrected by the second support component 22. The first support component 21 and the second support component 22 are respectively provided in two groups for bidirectional clamping to improve the positioning accuracy. The knee slope 11 is higher than the waist slope 12, so that when the patient lies down, the center of gravity is shifted, so that the connection between the buttocks and the waist is the main fulcrum, and the force is applied to the upper part of the buttocks to prevent the wound from tearing. The centering cylinder 212 is installed through the carrier 1. The centering cylinder 212 is the power source for waist clamping, which drives the centering clamp seat 211 for centering clamping. The centering clamp seat 211 clamps the patient's abdomen, thereby preventing the gastric band and internal organs from sagging and repairing. The clamping part of the centering clamp seat 211 is set to an arc shape, thereby generating an upward bias force on the abdomen, thereby improving the repair effect.

[0042] like Figure 1 , 3 As shown, the first support assembly 21 is located on both sides of the waist plate 41, the second support assembly 22 includes a support seat 221 and a top cover 222, the carrier 1 is symmetrically provided with support slide grooves 14, the support seat 221 and the support slide grooves 14 are slidably connected, the top cover 222 is located on the upper side of the support seat 221, and a correction groove is provided between the top cover 222 and the support seat 221, the clamping device 2 also includes a driving cylinder 23, the outer frame of the driving cylinder 23 is fastened to the carrier 1, and the output end of the driving cylinder 23 is transmission-connected to the support seat 221.

[0043] The patient is positioned simultaneously by the first support component 21 and the lumbar plate 41. The force direction of the two centering clamps 211 is perpendicular to the direction of the lumbar plate 41, so as to improve the positioning and clamping performance. The thigh of the patient is clamped by the second support component 22. The power is input by the driving cylinder 23 to move the support seat 221, so that the pelvis is moved in the center for pelvic repair. The support seat 221 is slidably guided by two symmetrically arranged support slide grooves 14. The driving cylinder 23 is installed by the carrier 1. The patient's thigh root is supported by the support seat 221, and the upper thigh is surrounded by the top cover 222, so that the correction groove formed between the top cover 222 and the support seat 221 surrounds the thigh in all directions, so as to prevent the leg from rotating due to fatigue caused by force during pelvic correction, thereby causing failure of pelvic correction or even dislocation. The external input power drive can avoid fatigue caused by active force exerted by the human body, facilitate long-term correction, and improve the efficiency of pelvic correction.

[0044] like Figure 1 ,3 As shown in Figures 5 to 6, the support seat 221 is movably connected to the top cover 222 through the adjustment device 3. The adjustment device 3 includes a swivel seat 31, a lifting rack 34 and a clamping motor 35. A swivel groove 2214 is provided on the support seat 221. The swivel seat 31 and the swivel groove 2214 are rotatably connected. A transmission arc surface 311 is provided on the outer side of the swivel seat 31. The radian of the transmission arc surface 311 is gradually changed. The swivel groove 2214 is opened toward the inner side of the support seat 221. One side of the transmission arc surface 311 extends from the opening of the swivel groove 2214. A lifting slide groove 2213 is provided on the support seat 221. The rotating groove 2214 is connected to the lifting groove 2213, a transmission gear 32 is provided at one end of the shaft of the rotating seat 31, and a pre-tightening spring 33 is provided at the other end of the shaft of the rotating seat 31. The pre-tightening spring 33 is fastened to the wall of the rotating groove 2214 away from the end of the rotating seat 31, the rotating seat 31 is rotatably connected to the transmission gear 32, the transmission gear 32 and the lifting rack 34 tooth surface are meshed, the outer frame of the clamping motor 35 and the smooth end of the lifting rack 34 are fastened, and a screw nut pair is provided at the output end of the clamping motor 35. The clamping motor 35 is transmission-connected to the top cover 222 through the screw nut pair.

[0045] The size of the correction groove is adjusted by the adjusting device 3, so that it is convenient to adaptively clamp patients of different body shapes and improve practicality. The support seat 221 supports the swivel seat 31 swivelly through the swivel groove 2214. The outer side of the swivel seat 31 is a transmission arc surface 311 with a gradual curvature. When the largest radius part extends out of the swivel groove 2214, it is in the initial state. The pre-tightening force is ensured by the pre-tightening spring 33. The pre-tightening spring 33 can be a torsion spring. When clamping, the swivel seat 31 is rotated and contracted through the outer side of the leg, so that the part with a small diameter extends out of the swivel groove 2214. When correcting, the patient's leg is externally driven and clamped to maintain a no-force state, and the leg muscles are relaxed. The transmission arc surface 311 is attached to the outer side of the thigh under the action of the pre-tightening spring elastic force and is limited by friction. When the support seat 221 is driven to move inward by the driving cylinder 23, an inward tightening force is applied to the pelvis, so that the pelvis is gradually tightened. During the correction process, the patient The user can actively tighten and expand the thigh muscles to exercise the legs. During the tightening of the leg muscles, the horizontal size is reduced, resulting in a vertical expansion displacement, thereby reducing the pressing force between the swivel seat 31 and the leg skin and reducing friction. The swivel seat 31 rotates under the action of the preload spring 33, so that the part with a larger diameter of the transmission arc surface 311 gradually extends, thereby ensuring the friction between the transmission arc surface 311 and the leg skin and re-limiting the swivel seat 31. During the rotation of the swivel seat 31, the transmission gear 32 is driven to rotate, and the tooth surface is engaged, so that the lifting rack 34 moves up. The lifting rack 34 outputs displacement through the clamping motor 35, and drives the top cover 222 to move up through the screw nut pair to prevent the top cover 222 from squeezing the local expansion of the leg and affecting blood circulation, thereby affecting the pelvic correction efficiency. The clamping motor 35 outputs torque, which is transmitted through the screw nut pair to adjust the size of the correction groove. The screw nut pair and the lifting rack are tightly connected.

[0046] like Figure 1 , 6 As shown in , 7, the waist plate 41 includes a ridge seat 411, the ridge seat 411 and the sedimentation tank 13 are slidably connected, a plurality of linkage rods 413 are provided on both sides of the ridge seat 411, the linkage rods 413 and the ridge seat 411 are transmission-connected, a plurality of offset grooves are symmetrically provided on both sides of the ridge seat 411, the linkage rods 413 and the offset grooves are rotationally connected, a plurality of limit grooves 15 are provided on both sides of the sedimentation tank 13, the lower end of the linkage rod 413 is slidably connected to the limit groove 15, and the symmetrically arranged linkage rods 413 are connected by tightening springs 412.

[0047] The patient's lumbar spine is adaptively clamped by the spinal seat 411. The curvature between the spine and the waist on both sides is different for patients with different body shapes. The spinal seat 411 is pressed down by the patient's spine, thereby driving the spinal seat 411 to move downward along the sedimentation groove 13. The waist surface drives the linkage rod 413 to move downward and rotate. The rotation of the linkage rod 413 is guided by the offset groove. The patient is repositioned by the spinal seat 411 to improve the positioning accuracy. The linkage rod 413 is guided by the limit groove 15 to slide in the limit groove 15. The centering lifting force of the linkage rod 413 is guaranteed by tightening the spring 412, so that the spinal seat 411 supports the spine. Auxiliary support is provided by a number of linkage rods 413 to disperse the force and adaptively adjust to different spine and waist curvatures.

[0048] like Figures 6 to 8 As shown, a guide rod 414 is provided at the lower end of the linkage rod 413, the guide rod 414 is arranged in an arc shape, and the concave surface of the guide rod 414 is transmission-connected to the heat-insulating airbag 42;

[0049] When pressing down: the linkage rod 413 rotates along the offset groove, the linkage rod 413 expands outward along the limiting groove 15, and the guide rod 414 rotates outward;

[0050] When moving upward: the linkage rod 413 rotates along the limiting groove 15, and the guide rod 414 rotates along the center.

[0051] In the initial state, the linkage rod 413 maintains the initial angle when tightening the spring 412. When a thin patient lies on the carrier 1, due to the large curvature between the spine and waist, the patient's waist first contacts the linkage rod 413, and the linkage rod rotates, and the initial angle is further reduced, so that the spine seat moves up, and the guide rod 414 and the linkage rod rotate in the same direction, thereby tightening the center, driving the heat preservation airbag 42 to tighten inward, thereby wrapping the patient's abdomen, thereby keeping warm, and preventing cold and infection during long-term correction. When a patient with a plump figure lies on the carrier 1, due to the smaller curvature of the spine and waist, the patient's spine and the spinal seat 411 come into contact first, and the spinal seat 411 moves downward, driving the linkage rods 413 on both sides to rotate in opposite directions through the offset groove. The guide rods 414 and the linkage rods 413 rotate in the same direction, thereby expanding outward and increasing the opposing space between the guide rods 414. When the patient lies down, the thermal insulation airbag 42 expands upward, and the expansion direction of the thermal insulation airbag 42 is changed through the guide rods 414, thereby improving the clamping comfort and thermal insulation performance.

[0052] like Figure 3 As shown, the supporting slide groove 14 includes a horizontal section 141 and an arc section 142, an adjusting arc surface 2212 is provided on the inner side of the supporting seat 221, the adjusting arc surface 2212 and the arc section are in intermittent sliding contact, a sliding groove 2211 is provided on the supporting seat 221, and the output end of the driving cylinder 23 and the sliding groove 2211 are slidably connected.

[0053] The support seat 221 improves the smoothness of switching by adjusting the arc surface 2212. When correcting the pelvis, force is applied inwardly through the horizontal section 141. The horizontal section 141 is for preliminary correction. In the later stage of correction, the support seat 221 is reversed through the upward-bending spatial arc section 142. The arc section 142 bends upward and toward the waist at the same time, so that the legs rotate with the pelvis as the center, thereby improving the correction efficiency. When the support seat 221 moves upward, the output end of the driving cylinder 23 slides in the sliding groove 2211 to prevent the support seat 221 from rotating and affecting the correction efficiency.

[0054] As an optimization, the roughness of the side wall of the arc segment 142 gradually increases from the end close to the horizontal segment 141. The arc segment 142 has a gradual roughness setting, so that the driving cylinder 23 drives the support seat 221 to move a gradually decreasing distance under the same output power, thereby preventing accidental injury caused by excessive force at the end of correction.

[0055] As an optimization, the adjustment device 3 also includes a detection component 36, which is placed in the lifting chute 2213. The detection component 36 includes a magnetic core 361 and an induction coil 362. The magnetic core 361 is connected to the lifting rack 34 in a transmission manner, and the axes of the magnetic core 361 and the induction coil 362 are colinear. The detection component 26 is used to perform reversing contraction on the driving cylinder 23. When the correction force is too large, the leg muscles expand and drive the swivel seat 31 to rotate, thereby driving the lifting rack 34 to move upward, causing the induction coil 362 to cut the magnetic flux lines on the magnetic core 361, generating an induced current. By detecting the induced current, the driving cylinder 23 stops outputting displacement and contracts, thereby automatically adjusting the correction force as needed.

[0056] The working principle of the present invention is as follows: the height of the knee slope 11 is higher than the waist slope 12, so that when the patient lies down, the center of gravity is offset, so that the connection between the buttocks and the waist is the main force point, and the upper part of the buttocks is subjected to force to prevent the wound from tearing. The patient's abdomen is tightened by the centering clamp seat 211, so as to prevent the gastric band and internal organs from sagging and repair; when clamping, the swivel seat 31 is rotated and contracted through the outside of the leg, so that the part with a small diameter extends out of the swivel groove 2214. When correcting, the patient's legs are externally driven and clamped, and the state of not applying force is maintained. The leg muscles are relaxed, and the transmission arc surface 311 is attached to the outside of the thigh under the action of the elastic force of the pre-tightening spring, and is limited by friction. When the support seat 221 is driven to move inward by the driving cylinder 23, an inward tightening force is applied to the pelvis, so that the pelvis is gradually tightened. During the correction process, the patient can actively tighten and expand the thigh muscles to exercise the legs; during the tightening process of the leg muscles, the horizontal ulnar The swivel seat 31 is rotated under the action of the preload spring 33, so that the part with a larger diameter of the transmission arc surface 311 gradually extends out, driving the transmission gear 32 to rotate, and through the meshing of the tooth surface, the lifting rack 34 is moved up, and the lifting rack 34 is output through the clamping motor 35. The displacement is driven by the screw nut pair to move the top cover 222 upward to prevent the top cover 222 from squeezing the local expansion of the leg and affecting the blood circulation, thereby affecting the pelvic correction efficiency; the driving cylinder 23 is reversibly contracted by the detection component 26. When the correction force is too large, the expansion of the leg muscles drives the swivel seat 31 to rotate, thereby driving the lifting rack 34 to move up, so that the induction coil 362 cuts the magnetic flux lines on the magnet core 361, generating an induced current, and the driving cylinder 23 stops outputting the displacement through the induced current and contracts, thereby automatically adjusting the correction force as needed.

[0057] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0058] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A postpartum body correction and rehabilitation institution with body shaping function, characterized by: The postpartum body correction and rehabilitation mechanism comprises a carrier (1), a clamping device (2), an adjusting device (3) and a heat preservation device (4); two groups of clamping devices (2) are symmetrically arranged on the upper side of the carrier (1); the clamping device (2) and the adjusting device (3) are connected; the heat preservation device (4) and the carrier (1) are movably connected; a sedimentation tank (13) is arranged on the carrier (1); the heat preservation device (4) comprises a waist plate (41) and a heat preservation airbag (42); the waist plate (41) and the sedimentation tank (13) are movably connected; the heat preservation airbag (42) is arranged on the upper side of the waist plate (41); and a hot air inlet is arranged on the heat preservation airbag (42); The clamping device (2) is located on the upper side of the carrier (1); the upper side of the carrier (1) is arranged in an arc shape; a knee slope surface (11) and a waist slope surface (12) are arranged on the upper side of the carrier (1); a concave surface is formed between the knee slope surface (11) and the waist slope surface (12); the clamping device (2) comprises a first support component (21) and a second support component (22); the first support component (21) is located on both sides of the waist slope surface (12); the second support component (22) is located on both sides of the knee slope surface (11); the knee slope surface (11) is vertically The vertical height is higher than the vertical height of the waist slope (12), the first support assembly (21) comprises a centering clamp seat (211) and a centering cylinder (212), the two centering clamp seats (211) are arranged facing each other, the bottom side of the centering clamp seat (211) is slidably connected to the carrier (1), the outer frame of the centering cylinder (212) is tightly connected to the carrier (1), the output end of the centering cylinder (212) is transmitted to the centering clamp seat (211), and a clamping groove is provided on the centering clamp seat (211), and the clamping groove is opened on both sides; The first support assembly (21) is located on both sides of the waist plate (41), the second support assembly (22) includes a support seat (221) and a top cover (222), the carrier (1) is symmetrically provided with a support slide groove (14), the support seat (221) and the support slide groove (14) are slidably connected, the top cover (222) is located on the upper side of the support seat (221), and a correction groove is provided between the top cover (222) and the support seat (221), and the clamping device (2) also includes a driving cylinder (23), the outer frame of the driving cylinder (23) and the carrier (1) are fastened to each other, and the output end of the driving cylinder (23) and the support seat (221) are transmission-connected.

2. The postpartum body correction and rehabilitation institution with body shaping function according to claim 1, characterized in that: The support seat (221) is movably connected to the top cover (222) via an adjusting device (3); the adjusting device (3) comprises a swivel seat (31), a lifting rack (34) and a clamping motor (35); a swivel groove (2214) is provided on the support seat (221); the swivel seat (31) and the swivel groove (2214) are rotatably connected; a transmission arc surface (311) is provided on the outer side of the swivel seat (31); the transmission arc surface (311) is arranged with a gradual curvature; the swivel groove (2214) is arranged to open toward the inner side of the support seat (221); one side of the transmission arc surface (311) extends out from the opening of the swivel groove (2214); and a lifting slide groove (2213) is provided on the support seat (221). ), the rotary groove (2214) and the lifting groove (2213) are connected, a transmission gear (32) is provided at one shaft end of the rotary seat (31), and a preload spring (33) is provided at the other shaft end of the rotary seat (31), and the preload spring (33) is tightly connected to the wall of the rotary groove (2214) at one end away from the rotary seat (31), the rotary seat (31) and the transmission gear (32) are rotationally connected, the transmission gear (32) and the lifting rack (34) are meshed with each other, the outer frame of the clamping motor (35) and the smooth end of the lifting rack (34) are tightly connected, and a screw nut pair is provided at the output end of the clamping motor (35), and the clamping motor (35) is transmission-connected to the top cover (222) through the screw nut pair.

3. The postpartum body correction and rehabilitation institution with body shaping function according to claim 2, characterized in that: The waist plate (41) includes a ridge seat (411), the ridge seat (411) and the sedimentation tank (13) are slidably connected, a plurality of linkage rods (413) are provided on both sides of the ridge seat (411), the linkage rods (413) and the ridge seat (411) are transmission-connected, a plurality of offset grooves are symmetrically provided on both sides of the ridge seat (411), the linkage rods (413) and the offset grooves are rotationally connected, a plurality of limit grooves (15) are provided on both sides of the sedimentation tank (13), the lower end of the linkage rod (413) and the limit groove (15) are slidably connected, and the symmetrically arranged linkage rods (413) are connected via tightening springs (412).

4. The postpartum body correction and rehabilitation institution with body shaping function according to claim 3, characterized in that: A guide rod (414) is provided at the lower end of the linkage rod (413); the guide rod (414) is arranged in an arc shape; and the concave surface of the guide rod (414) is drivingly connected to the heat preservation airbag (42); When pressing down: the linkage rod (413) rotates along the offset groove, the linkage rod (413) expands outward along the limiting groove (15), and the guide rod (414) rotates outward; When moving upward: the linkage rod (413) rotates in a central direction along the limiting groove (15), and the guide rod (414) rotates in a central direction.

5. The postpartum body correction and rehabilitation institution with body shaping function according to claim 2, characterized in that: The support slide groove (14) comprises a horizontal section (141) and an arc section (142); an adjusting arc surface (2212) is provided on the inner side of the support seat (221); the adjusting arc surface (2212) and the arc section are in intermittent sliding contact; a sliding groove (2211) is provided on the support seat (221); and an output end of the driving cylinder (23) is slidably connected to the sliding groove (2211).

6. The postpartum body correction and rehabilitation institution with body shaping function according to claim 5, characterized in that: The roughness of the side wall of the arc-shaped section (142) gradually increases as it extends outward from one end close to the horizontal section (141).

7. The postpartum body correction and rehabilitation institution with body shaping function according to claim 6, characterized in that: The regulating device (3) further comprises a detection component (36), wherein the detection component (36) is disposed in the lifting chute (2213), the detection component (36) comprises a magnetic core (361) and an induction coil (362), the magnetic core (361) and the lifting rack (34) are transmission-connected, and the axes of the magnetic core (361) and the induction coil (362) are colinear.

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