Postpartum recovery training device for obstetrics and gynecology department

Abstract

The invention discloses a postpartum recovery training device for gynaecology and obstetrics, which relates to the technical field of postpartum training equipment and comprises a fixed base, a fixed bracket, a trunk supporting plate, an operating armrest, a lower limb supporting plate, a leg supporting plate, an abdomen exercising mechanism, a leg lifting mechanism, a leg stretching mechanism and a leg exercising mechanism, the trunk supporting plate is driven by the abdomen exercising mechanism to rotate, the lower limb supporting plate is driven by the leg lifting mechanism to rotate, the lower limb supporting plate drives the abdomen exercising mechanism to work through rotation, and the leg stretching mechanism is driven by the leg lifting mechanism to work. The leg stretching mechanism synchronously works along with the work of the leg lifting mechanism, the effect of stretching the lower limbs is achieved, and the abdomen exercising mechanism can assist postpartum women in exercising the abdomen in a small range at the same time.

Description

Technical Field

[0001] The invention relates to the technical field of postpartum training equipment, and in particular to a postpartum recovery training device for obstetrics and gynecology. Background Art

[0002] After giving birth, pregnant women will suffer from fat accumulation in their calves, calves and abdomen due to long-term lack of exercise and lying on their backs in bed. In order to recover quickly, they usually exercise for a period of time after giving birth. The means of recovery are usually jogging and doing sit-ups.

[0003] However, since the pregnant woman's body has not yet recovered to the level of an ordinary person after giving birth, she cannot do a lot of exercise. At this time, external equipment is needed to assist in achieving this. The existing equipment is usually mainly used to exercise the lower limbs of pregnant women, and if the abdomen needs to be exercised, additional equipment is needed to achieve it. Since the rectus abdominis muscle separation will occur in the abdomen of pregnant women after giving birth, they cannot do strenuous abdominal exercise after giving birth. Most of the existing equipment for abdominal exercise is for ordinary people or people who have recovered for a period of time after giving birth. In addition, some pregnant women may be unable to stand due to lower limb weakness caused by long-term bed rest after giving birth. Most of the existing equipment for recovery of pregnant women can only be performed in a sitting or standing position, and cannot be used for pregnant women who cannot stand after giving birth.

[0004] In order to solve the above problems, a postpartum recovery training device for obstetrics and gynecology is proposed. Summary of the invention

[0005] In view of the above problems, the present invention provides a postpartum recovery training device for obstetrics and gynecology, which solves the problem that most of the existing abdominal exercise equipment is used by ordinary people or people who have been recovering for a period of time after childbirth, and some pregnant women may be unable to stand due to lower limb weakness caused by long-term bed rest after childbirth, while most of the existing recovery equipment for pregnant women can only be performed in a sitting or standing position, and cannot be used for postpartum pregnant women who are unable to stand.

[0006] The technical solution adopted by the present invention is: comprising a fixed base, a fixed bracket, a trunk support plate, an operating armrest, a lower limb support plate, a leg support plate, an abdominal exercise mechanism, a leg lifting mechanism, a leg stretching mechanism, and a leg exercise mechanism; A fixed bracket is fixedly provided on the left side of the fixed base; A trunk support plate is movably provided at the upper end of the fixed base, the lower end of the trunk support plate is in detachable contact with the upper end of the fixed base, and the trunk support plate is driven to rotate by the abdominal exercise mechanism; A lower limb support plate is movably provided at the upper end of the fixed bracket, and the lower limb support plate is driven to rotate by the leg lifting mechanism; The lower limb support plate drives the abdominal exercise mechanism to work by rotating; Leg support plates are rotatably provided on both sides of the upper end of the lower limb support plate, and the two leg support plates are driven to rotate by the same leg stretching mechanism; The leg stretching mechanism is driven to work by the leg lifting mechanism; A leg exercise mechanism is provided between the two leg support plates, and the two leg support plates both drive the leg exercise mechanism to work by rotating; Operation armrests are movably provided outside the front and rear side walls of the fixed base, and the two operation armrests can respectively drive the leg-lifting mechanism to work through movement.

[0007] Furthermore, the leg-lifting mechanism comprises a sliding rod, a first connecting rod, a second connecting rod, and a sliding sleeve; The upper end of the fixed bracket is a rectangular frame, the first cross bar of the rectangular frame is fixedly arranged on the left side of the upper end of the fixed base, and legs are arranged on both sides of the lower end of the second cross bar of the rectangular frame and the lower ends of the four corners of the fixed base; First mounting blocks are fixedly provided on the upper sides of both ends of the first crossbar of the rectangular frame, and first rotating shafts are fixedly provided on both sides of one end of the lower limb supporting plate close to the trunk supporting plate, and the two first rotating shafts are rotatably connected with the two first mounting blocks respectively; Slide rails are respectively arranged on the outer sides of the two legs of the fixed base close to the rectangular frame, and slide rods are respectively slidably arranged in the two slide rails, and the top walls of the first ends of the two slide rods are respectively fixedly connected to the lower ends of the two operating armrests; The first ends of the first connecting rods are rotatably arranged on the outer walls of the second ends of the two sliding rods respectively; Sliding sleeves are slidably sleeved on the outer sides of the two vertical rods of the rectangular frame, and first fixed shafts are respectively provided on the outer sides of the two sliding sleeves, and first ends of second connecting rods are rotatably provided on the outer sides of the two first fixed shafts; The second ends of the two first connecting rods are rotatably connected to the middle ends of the two second connecting rods respectively; A driving shaft is rotatably provided in the middle of the front wall of the lower limb support plate, and the second ends of the two second connecting rods are respectively fixedly sleeved on the two ends of the driving shaft; The first rotating shaft drives the leg stretching mechanism to work by rotating.

[0008] Further, the abdominal exercise mechanism comprises a first spur gear, a second spur gear, and a second rotating shaft; Second mounting blocks are fixedly provided on both sides of the upper end of the fixed base close to the rectangular frame; Second rotating shafts are fixedly provided at both sides of one end of the trunk supporting plate close to the lower limb supporting plate, and the two second rotating shafts respectively rotate and penetrate through the two second mounting blocks to which second spur gears are fixedly provided; The two first rotating shafts rotate and penetrate the two first mounting blocks respectively and are fixed with first spur gears; The first spur gear located on the same side is meshedly connected with the second spur gear located on the same side; A diameter of the first spur gear is smaller than a diameter of the second spur gear.

[0009] Further, the leg stretching mechanism comprises a third spur gear, a rack plate, a guide rail, a third connecting rod, and a first mounting plate; A rectangular through slot is provided in the middle of the bottom wall of the lower limb support plate, and the drive shaft rotates through the front and rear side walls of the rectangular through slot; A third spur gear is fixedly sleeved on the driving shaft in the rectangular through slot; The upper ends of the left and right side walls of the lower limb support plate are respectively vertically provided with first mounting plates, and the same rectangular guide rail is fixedly provided between the middle parts of the two first mounting plates, and the rectangular guide rail is arranged above the rectangular through slot; A rack plate is slidably sleeved on the outer wall of the rectangular guide rail, and the third spur gear is meshingly connected with the rack plate; Second mounting plates are respectively provided on both sides of one end of the rack plate close to the trunk support plate, and the lower ends of the two second mounting plates are respectively rotatably provided with the first ends of the third connecting rods; The second ends of the two third connecting rods are respectively rotatably arranged at the bottom ends of the side walls of the two leg supporting plates close to each other; The upper ends of the two leg support plates are respectively provided with a plurality of straps for fixing the user's legs.

[0010] Furthermore, the leg exercise mechanism comprises a T-shaped slide rail, a T-shaped slider, a fixed plate, a movable plate, a telescopic rod, and a return spring; A T-shaped slide rail is fixedly disposed on the upper end of the rack plate, a horizontal plate of a T-shaped slider is slidably disposed in the T-shaped slide rail, and a fixed plate is fixedly disposed on the upper end of the vertical plate of the T-shaped slider; The front and rear side walls of the fixed plate are respectively provided with movable plates through a plurality of telescopic rods, and the outer sides of the plurality of telescopic rods are sleeved with return springs; The front and rear walls of the two movable plates are both arc-shaped walls and are made of flexible materials.

[0011] Furthermore, the two sliding rods are both limitable telescopic rods.

[0012] Advantages of the present invention: The leg lifting mechanism of the present invention can help the lower limbs of postpartum women to swing up and down, thereby playing a role in rebuilding the lower limb muscles. The leg stretching mechanism of the present invention works synchronously with the leg lifting mechanism, thereby playing a role in stretching the lower limbs. The abdominal exercise mechanism of the present invention can also assist postpartum women in exercising their abdomen to a small extent. The leg exercise mechanism of the present invention periodically exercises the thigh muscles of postpartum women as the leg stretching mechanism works. When the present invention is in use, the user is in a lying position, which has a better training effect for women who cannot stand after childbirth.

[0013] In addition to the objects, features and advantages described above, the present invention has other objects, features and advantages. The present invention will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side view of the overall structure of the present invention; Figure 3 It is a schematic diagram of the working principle of the leg-lifting mechanism of the present invention; Figure 4 It is a schematic diagram of the working principle of the leg exercise mechanism of the present invention; Figure 5 It is a schematic diagram of the overall structure of the leg-lifting mechanism of the present invention; Figure 6 It is a schematic diagram of the overall structure of the leg exercise mechanism of the present invention; Figure 7 It is a schematic diagram of the installation position of the fixed base and the fixed bracket of the present invention; Figure 8 It is a schematic diagram of the initial state of the present invention; Fig. 9 It is a front cross-sectional view of the overall structure of the present invention.

[0016] Reference numerals: 1 is a fixed base, 2 is a fixed bracket, 3 is a slide bar, 4 is an operating armrest, 5 is a trunk support plate, 6 is a first spur gear, 7 is a second spur gear, 8 is a first connecting rod, 9 is a sliding sleeve, 10 is a second connecting rod, 11 is a leg support plate, 12 is a third connecting rod, 13 is a lower limb support plate, 14 is a rectangular guide rail, 15 is a rack plate, 16 is a third spur gear, 17 is a movable plate, 18 is a fixed plate, 19 is a return spring, 20 is a T-type slide rail, 21 is a T-type slider, and 22 is a telescopic rod; 101 is a slide rail, 102 is a second mounting block; 201 is a first installation block; 1101 is a binding strap; 1301 is a first mounting plate, and 1302 is a rectangular through slot. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0018] In the description of the invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention.

[0019] refer to Figures 1 to 9 , a postpartum recovery training device for obstetrics and gynecology, comprising a fixed base 1, a fixed bracket 2, a trunk support plate 5, an operating armrest 4, a lower limb support plate 13, a leg support plate 11, an abdominal exercise mechanism, a leg lifting mechanism, a leg stretching mechanism, and a leg exercise mechanism; A fixed bracket 2 is fixedly installed on the left side of the fixed base 1. The fixed bracket 1 is used to install the trunk support plate 5 described later and ensure that it has support when flipping backwards; A trunk support plate 5 is movably mounted on the upper end of the fixed base 1, and the lower end of the trunk support plate 5 is detachably in contact with the upper end of the fixed base 1. The trunk support plate 5 is driven to rotate by the abdominal exercise mechanism. The trunk support plate 5 is used to support the user's trunk, and driven by the abdominal exercise mechanism, the user's trunk can be slightly lifted up, thereby achieving an abdominal exercise effect. A lower limb support plate 13 is movably mounted on the upper end of the fixed bracket 2. The lower limb support plate 13 is driven to rotate by the leg lifting mechanism. The lower limb support plate 13 is used to install the leg support plate 11 described later, and can rotate upward under the drive of the leg lifting mechanism, so as to achieve the effect of exercising the user's lower limbs. The lower limb support plate 13 drives the abdominal exercise mechanism to work by rotating; The upper ends of the lower limb support plates 13 are rotatably mounted with leg support plates 11 on both sides, and the two leg support plates 11 are driven to rotate by the same leg stretching mechanism; The leg stretching mechanism is driven to work by the leg lifting mechanism; A leg exercise mechanism is installed between the two leg support plates 11, and the two leg support plates 11 both drive the leg exercise mechanism to work by rotating; Operating armrests 4 are movably installed outside the front and rear side walls of the fixed base 1. The two operating armrests 4 can respectively drive the leg lifting mechanism to work. The user can exercise his upper limbs by pulling the operating armrests 4 back and forth. At the same time, the operating armrests 4 also serve as the driving source of the device to drive other mechanisms to work.

[0020] The leg-lifting mechanism comprises a sliding rod 3, a first connecting rod 8, a second connecting rod 10, and a sliding sleeve 9; The upper end of the fixed bracket 2 is a rectangular frame, the first cross bar of the rectangular frame is fixedly arranged on the left side of the upper end of the fixed base 1, and legs are installed on both sides of the lower end of the second cross bar of the rectangular frame and the lower ends of the four corners of the fixed base 1; The first mounting blocks 201 are fixedly mounted on the upper sides of both ends of the first crossbar of the rectangular frame, and the first rotating shafts are fixedly mounted on both sides of one end of the lower limb supporting plate 13 close to the trunk supporting plate 5, and the two first rotating shafts are rotatably connected with the two first mounting blocks 201 respectively; Slide rails 101 are installed on the outer sides of the two legs of the fixed base 1 close to the rectangular frame, and slide bars 3 are slidably installed in the two slide rails 101. The top walls of the first ends of the two slide bars 3 are fixedly connected to the lower ends of the two operating armrests 4 respectively. The first ends of the first connecting rods 8 are rotatably mounted on the outer walls of the second ends of the two sliding rods 3; The outer sides of the two vertical rods of the rectangular frame are respectively slidably sleeved with sliding sleeves 9, the outer side walls of the two sliding sleeves 9 are respectively installed with first fixed shafts, and the outer sides of the two first fixed shafts are respectively rotatably installed with the first ends of the second connecting rods 10; The second ends of the two first connecting rods 8 are rotatably connected to the middle ends of the two second connecting rods 10 respectively; A driving shaft is rotatably installed through the middle of the front wall of the lower limb support plate 13, and the second ends of the two second connecting rods 10 are respectively fixedly sleeved on the two ends of the driving shaft; The first rotating shaft drives the leg stretching mechanism to work by rotating. Figure 2When the user holds the two operating armrests 4 and pulls them to the right, the two sliding bars 3 start to slide to the right under the drive of the two operating armrests 4. The cooperation between the slide rails 101 and the sliding bars 3 ensures the sliding trajectory of the sliding bars 3 and ensures that they will not deviate and fall off during the sliding process. When the two sliding bars 3 slide to the right, they drive the two first connecting rods 8 to start to deflect to the right. When the two first connecting rods 8 deflect to the right, they pull the two second connecting rods 10 to start to deflect to the right. When the two second connecting rods 10 deflect to the right, they drive the sliding sleeves 9 on both sides to slide to the right along the two sides of the fixed bracket 2. At this time, the angle between the second connecting rods 10 on both sides and the fixed bracket 2 begins to increase, and in the process, the lower limb support plate 13 rotatably installed therebetween is rotated upward. Since the user's legs are placed above the lower limb fixed plate 13 at this time, the user's legs will be driven to rotate upward during the upward rotation of the lower limb support plate 13, thereby realizing the exercise recovery of the legs.

[0021] The abdominal exercise mechanism comprises a first spur gear 6, a second spur gear 7, and a second rotating shaft; Second mounting blocks 102 are fixedly mounted on both sides of the upper end of the fixed base 1 close to the rectangular frame; Second rotating shafts are fixedly installed on both sides of one end of the trunk supporting plate 5 close to the lower limb supporting plate 13, and the two second rotating shafts rotate and penetrate the two second mounting blocks 102 respectively to fix the second spur gears 7; The two first rotating shafts respectively rotate and penetrate through the two first mounting blocks 201 and are fixedly mounted with the first spur gear 6; The first spur gear 6 located on the same side is meshedly connected with the second spur gear 7 located on the same side; The diameter of the first spur gear 6 is smaller than the diameter of the second spur gear 7. Figure 2 When the lower limb support plate 13 rotates upward, it drives the first rotating shaft to start rotating. During the rotation process, the first rotating shafts on both sides drive the two first spur gears 6 to start rotating. The second spur gear 7 meshing with the two first spur gears 6 also starts to rotate upward in the opposite direction. During the rotation process, the torso support plate 5 is driven to start rotating upward through the second rotating shaft. The user's torso also starts to rotate upward under the drag of the torso support plate 5, thereby exercising the user's abdomen. Since the diameter of the first spur gear 6 is smaller than the diameter of the second spur gear 7, the torso support plate 5 is slowly lifted upward at a slower speed, avoiding the problem of strenuous exercise for postpartum women.

[0022] The leg stretching mechanism comprises a third spur gear 16, a rack plate 15, a guide rail 14, a third connecting rod 12, and a first mounting plate 1301; A rectangular through slot 1302 is provided in the middle of the bottom wall of the lower limb support plate 13, and the drive shaft rotates through the front and rear side walls of the rectangular through slot 1302; The third spur gear 16 is installed on the fixed sleeve of the driving shaft located in the rectangular through slot 1302; The upper ends of the left and right side walls of the lower limb support plate 13 are respectively vertically mounted with first mounting plates 1301, and the same rectangular guide rail 14 is fixedly mounted between the middle parts of the two first mounting plates 1301, and the rectangular guide rail 14 is arranged above the rectangular through slot 1302; A rack plate 15 is slidably mounted on the outer wall of the rectangular guide rail 14, and a third spur gear 16 is meshedly connected with the rack plate 15; Second mounting plates are respectively installed on both sides of one end of the rack plate 15 close to the trunk support plate 5, and the lower ends of the two second mounting plates are rotatably mounted with the first ends of the third connecting rod 12; The second ends of the two third connecting rods 12 are respectively rotatably disposed at the bottom ends of the side walls of the two leg supporting plates 11 close to each other; The upper ends of the two leg support plates 11 are respectively provided with a plurality of straps 1101 for fixing the user's legs. Figure 5 When the second connecting rods 10 on both sides turn up and down, the drive shaft rotates with the rotation of the second connecting rod 10, and the third spur gear 16 fixedly connected to the drive shaft starts to reciprocate. Figure 4 During the reciprocating rotation of the third spur gear 16, the rack plate 15 meshing therewith starts to slide back and forth along the guide rail 14. A rectangular through groove cooperating with the guide rail 14 is provided on the front wall of the rack plate 15. The cooperation between the rectangular through groove and the rack plate 15 ensures the sliding track of the rack plate 15 and does not fall off during the sliding process. As the rack plate 15 slides back and forth, the third connecting rods 12 on both sides start to deflect up and down and drive the leg support plates 11 on both sides to open and close back and forth during the deflection. The user's legs are fixed to the two leg support plates 11 by the straps 1101 and are stretched back and forth as the two leg support plates 11 open and close back and forth.

[0023] The leg exercise mechanism comprises a T-shaped slide rail 20, a T-shaped slide block 21, a fixed plate 18, a movable plate 17, a telescopic rod 22, and a return spring 19; A T-shaped slide rail 20 is fixedly installed on the upper end of the rack plate 15, a horizontal plate of a T-shaped slider 21 is slidably installed in the T-shaped slide rail 20, and a fixed plate 18 is fixedly installed on the upper end of the vertical plate of the T-shaped slider 21; The front and rear side walls of the fixed plate 18 are movably mounted with a movable plate 17 through a plurality of telescopic rods 22, and the outer sides of the plurality of telescopic rods 22 are sleeved with a return spring 19; The front and rear walls of the two movable plates 17 are both curved and made of flexible material. Figure 8, when the lower limb support plate 13 is in a horizontal state, the two leg support plates 11 are in a closed state, and the rack plate 15 is on the right side. The thighs fixed on the two leg support plates 11 clamp the two movable plates 17 at this time. The two movable plates 17 begin to compress the return springs 19 as they are clamped, thereby exercising the inner thighs of the user. When the lower limb support plate 13 begins to rotate upward driven by the leg lifting mechanism, the leg support plates 11 on both sides gradually separate. At this time, the two return springs 19 begin to reset and gradually slide away from the thighs driven by the rack plate 15. When the lower limb support plate 13 rotates back and forth, the inside of the user's thighs can periodically squeeze the two movable plates 17 to exercise their own legs.

[0024] The two slide bars 3 are both limitable telescopic bars, the purpose of which is to ensure that users with different arm lengths can use the device.

[0025] Implementation method of the present invention: Place the device on a horizontal surface, and the user lies on the trunk support plate 5, and fixes both legs in the straps 1101 located at the upper end of the leg support plate 11. When the device is in the initial state, the lower limb support plate 13 is in a horizontal state; The user holds the operating armrest 4 with both hands and starts to apply force to the rear side, at which time the lower limb support plate 13 starts to rotate upward, and the user's lower limbs also start to rotate upward under the drive of the lower limb support plate 13 to exercise their own lower limbs; As the lower limb support plate 13 rotates upward, the trunk support plate 5 drives the user's trunk to rotate upward to lift the abdomen slightly, thereby exercising the abdomen. When the lower limb support plate 13 rotates upward, the leg support plates 11 on both sides begin to open gradually, and the user's legs fixed on the two leg support plates 11 begin to open gradually while being lifted, thereby achieving a stretching effect on the user's legs; When the user holds the operating armrest 4 with both hands and starts to apply force to the front side, the torso support plate 5 gradually turns the torso of the user to a horizontal state, and the lower limb support plate 13 also gradually begins to become a horizontal state. At this time, the leg support plates 11 on both sides of the upper end of the lower limb support plate 13 drive the user's legs to gradually close, and while closing, begin to squeeze the two movable plates 17. The two movable plates 17 begin to compress the two return springs 19 under external squeezing. The return springs 19 provide reverse elastic force to provide a certain exercise effect for the inside of the user's legs.

[0026] The leg lifting mechanism of the present invention can help the lower limbs of postpartum women to swing up and down, thereby playing a role in rebuilding the lower limb muscles. The leg stretching mechanism of the present invention works synchronously with the leg lifting mechanism, thereby playing a role in stretching the lower limbs. The abdominal exercise mechanism of the present invention can also assist postpartum women in exercising their abdomen to a small extent. The leg exercise mechanism of the present invention periodically exercises the thigh muscles of postpartum women as the leg stretching mechanism works. When the present invention is in use, the user is in a lying position, which has a better training effect for women who cannot stand after childbirth.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A postpartum recovery training device for obstetrics and gynecology, characterized by: It comprises a fixed base (1), a fixed bracket (2), a trunk support plate (5), an operating armrest (4), a lower limb support plate (13), a leg support plate (11), an abdominal exercise mechanism, a leg lifting mechanism, a leg stretching mechanism, and a leg exercise mechanism; A fixed bracket (2) is fixedly provided on the left side of the fixed base (1); A trunk support plate (5) is movably provided at the upper end of the fixed base (1), the lower end of the trunk support plate (5) is in detachable contact with the upper end of the fixed base (1), and the trunk support plate (5) is driven to rotate by the abdominal exercise mechanism; A lower limb support plate (13) is movably provided at the upper end of the fixed bracket (2), and the lower limb support plate (13) is driven to rotate by a leg lifting mechanism; The lower limb support plate (13) drives the abdominal exercise mechanism to work by rotating; Leg support plates (11) are rotatably provided on both sides of the upper end of the lower limb support plate (13), and the two leg support plates (11) are driven to rotate by the same leg stretching mechanism; The leg stretching mechanism is driven to work by the leg lifting mechanism; A leg exercise mechanism is provided between the two leg support plates (11), and the two leg support plates (11) both drive the leg exercise mechanism to work by rotating; Operating armrests (4) are movably provided outside the front and rear side walls of the fixed base (1), and the two operating armrests (4) respectively drive the leg-lifting mechanism to work through movement.

2. The postpartum recovery training device for obstetrics and gynecology according to claim 1, characterized in that: The leg-lifting mechanism comprises a sliding rod (3), a first connecting rod (8), a second connecting rod (10), and a sliding sleeve (9); The upper end of the fixed bracket (2) is a rectangular frame, the first cross bar of the rectangular frame is fixedly arranged on the left side of the upper end of the fixed base (1), and legs are arranged on both sides of the lower end of the second cross bar of the rectangular frame and at the lower ends of the four corners of the fixed base (1); First mounting blocks (201) are fixedly provided on the upper sides of both ends of the first crossbar of the rectangular frame, and first rotating shafts are fixedly provided on both sides of one end of the lower limb supporting plate (13) close to the trunk supporting plate (5), and the two first rotating shafts are rotatably connected to the two first mounting blocks (201). Slide rails (101) are respectively arranged on the outer sides of the two legs of the fixed base (1) close to the rectangular frame, and slide bars (3) are respectively slidably arranged in the two slide rails (101), and the top walls of the first ends of the two slide bars (3) are respectively fixedly connected to the lower ends of the two operating armrests (4); The first ends of the first connecting rods (8) are rotatably provided on the outer walls of the second ends of the two sliding rods (3); Sliding sleeves (9) are slidably sleeved on the outer sides of the two vertical rods of the rectangular frame, first fixed shafts are respectively provided on the outer side walls of the two sliding sleeves (9), and first ends of second connecting rods (10) are rotatably provided on the outer sides of the two first fixed shafts; The second ends of the two first connecting rods (8) are rotatably connected to the middle ends of the two second connecting rods (10) respectively; A drive shaft is rotatably provided in the middle of the front wall of the lower limb support plate (13), and the second ends of the two second connecting rods (10) are respectively fixedly sleeved on the two ends of the drive shaft; The first rotating shaft drives the leg stretching mechanism to work by rotating.

3. The postpartum recovery training device for obstetrics and gynecology according to claim 2, characterized in that: The abdominal exercise mechanism comprises a first spur gear (6), a second spur gear (7), and a second rotating shaft; Second mounting blocks (102) are fixedly provided on both sides of the upper end of the fixed base (1) close to the rectangular frame; Second rotating shafts are fixedly provided on both sides of one end of the trunk supporting plate (5) close to the lower limb supporting plate (13), and the two second rotating shafts respectively rotate and penetrate through two second mounting blocks (102) on which second spur gears (7) are fixedly provided; The two first rotating shafts respectively rotate and penetrate through the two first mounting blocks (201) and are fixed with a first spur gear (6); The first spur gear (6) located on the same side is meshingly connected with the second spur gear (7) located on the same side; The diameter of the first spur gear (6) is smaller than the diameter of the second spur gear (7).

4. The postpartum recovery training device for obstetrics and gynecology according to claim 2, characterized in that: The leg stretching mechanism comprises a third spur gear (16), a rack plate (15), a guide rail (14), a third connecting rod (12), and a first mounting plate (1301); A rectangular through slot (1302) is provided in the middle of the bottom wall of the lower limb support plate (13), and the drive shaft rotates through the front and rear side walls of the rectangular through slot (1302); A third spur gear (16) is fixedly sleeved on the driving shaft located in the rectangular through slot (1302); First mounting plates (1301) are respectively vertically provided at the upper ends of the left and right side walls of the lower limb support plate (13), and a same rectangular guide rail (14) is fixedly provided between the middle parts of the two first mounting plates (1301), and the rectangular guide rail (14) is provided above the rectangular through slot (1302); A rack plate (15) is slidably sleeved on the outer wall of the rectangular guide rail (14), and the third spur gear (16) is meshingly connected with the rack plate (15); Second mounting plates are respectively provided on both sides of one end of the rack plate (15) close to the trunk support plate (5), and the lower ends of the two second mounting plates are respectively rotatably provided with the first ends of the third connecting rods (12); The second ends of the two third connecting rods (12) are respectively rotatably disposed at the bottom ends of the side walls of the two leg support plates (11) adjacent to each other; The upper ends of the two leg support plates (11) are respectively provided with a plurality of straps (1101) for fixing the legs of the user.

5. The postpartum recovery training device for obstetrics and gynecology according to claim 4, characterized in that: The leg exercise mechanism comprises a T-shaped slide rail (20), a T-shaped slide block (21), a fixed plate (18), a movable plate (17), a telescopic rod (22), and a return spring (19); A T-shaped slide rail (20) is fixedly provided at the upper end of the rack plate (15), a horizontal plate of a T-shaped slider (21) is slidably provided in the T-shaped slide rail (20), and a fixed plate (18) is fixedly provided at the upper end of the vertical plate of the T-shaped slider (21); A movable plate (17) is movably provided on the front and rear side walls of the fixed plate (18) via a plurality of telescopic rods (22), and a return spring (19) is sleeved on the outer sides of the plurality of telescopic rods (22); The front and rear walls of the two movable plates (17) are both arc-shaped walls and are made of flexible materials.

6. The postpartum recovery training device for obstetrics and gynecology according to claim 2, characterized in that: The two sliding rods (3) are both position-limitable telescopic rods.

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