Delivery aiding device for promoting natural delivery

Abstract

The invention provides a midwifery device for promoting natural delivery, and relates to the technical field of midwifery, the midwifery device comprises a support frame, the top of the support frame is provided with a cleaning mechanism, the cleaning mechanism comprises a first connecting frame, the surface of the first connecting frame is provided with a cushion, and the surface of the cushion and the surface of the first connecting frame are both provided with through holes; the lower surface of the first connecting frame is provided with a connecting cylinder, the surface of the connecting cylinder is rotatably connected with a sewage discharging cylinder through a bearing, and the surface of the connecting cylinder is fixedly connected with a first gear. According to the obstetric table, the gravity effect can be fully utilized, the fetal head can be helped to correctly enter the delivery birth canal, and therefore the first birth process is shortened, in the second birth process, the reasonable obstetric table angle can assist a puerpera in holding breath to exert force and accelerate the birth process progress, and the pain feeling of the puerpera can be relieved by adjusting the angle of the obstetric table.

Description

Technical Field

[0001] The present invention relates to the technical field of midwifery, and in particular to a midwifery device for promoting natural childbirth. Background Art

[0002] During natural childbirth of a parturient, as the cervix gradually dilates fully, the fetal head moves downward. After the cervix is fully dilated, the fetus's head has reached the vaginal orifice, which is likely to compress the rectum, reflexively causing a defecation reaction and resulting in the phenomenon of excretion during childbirth. At this time, the midwife needs to clean up the excrement, which can easily affect the mood of the parturient. At the same time, the excrement will affect the comfort during childbirth. And during childbirth, the position of the parturient is particularly important for childbirth. Therefore, we propose a midwifery device for promoting natural childbirth. Summary of the Invention

[0003] The purpose of the present invention is to solve the above problems and propose a midwifery device for promoting natural childbirth.

[0004] To achieve the above purpose, the present invention adopts the following technical scheme: A midwifery device for promoting natural childbirth, including a support frame. A cleaning mechanism is arranged at the top of the support frame. The cleaning mechanism includes a first connecting frame. A soft pad is arranged on the surface of the first connecting frame. Through holes are formed in the surfaces of the soft pad and the first connecting frame. A connecting cylinder is arranged on the lower surface of the first connecting frame. A sewage discharge cylinder is rotatably connected to the surface of the connecting cylinder through a bearing. A first gear is fixedly connected to the surface of the connecting cylinder. A support platform is fixedly connected to the surface of the connecting cylinder. A first rotating rod is rotatably connected to the surface of the support platform through a bearing. A second gear is fixedly connected to the surface of the first rotating rod. The first gear is meshed with the second gear.

[0005] Preferably, a cylinder is fixedly installed on the surface of the support platform. The output end of the cylinder is fixedly connected to a mounting frame. A support rod is rotatably connected to the surface of the mounting frame through a bearing. The other end of the support rod is rotatably connected to a second connecting frame through a bearing. The first connecting frame and the second connecting frame are rotatably connected through a bearing.

[0006] Preferably, an adjusting mechanism is arranged on the inner surface of the sewage discharge pipe. The adjusting mechanism includes a rotating frame. A rotating plate is slidably connected to the surface of the rotating frame. A positioning block is fixedly connected to the surface of the rotating plate. A positioning groove is formed in the surface of the rotating frame. The positioning block is slidably connected to the positioning groove. A positioning rod is rotatably connected to the surface of the rotating plate through a bearing.

[0007] Preferably, a positioning plate is fixedly connected to the surface of the sewage pipe. The positioning rod is rotatably connected to the positioning plate through a bearing. A second rotating rod is rotatably connected to the surface of the positioning plate through a bearing. A third gear is fixedly connected to the surface of the second rotating rod. A rack is fixedly connected to the surface of the rotating frame. The third gear is meshed with the rack.

[0008] Preferably, a cleaning mechanism is further arranged on the inner surface of the sewage cylinder. The cleaning mechanism includes a fixed cylinder. A limiting frame is fixedly connected to the inner surface of the fixed cylinder. A push rod is slidably connected to the surface of the limiting frame. A turning plate is fixedly connected to the surface of the push rod. Nozzles are arranged on one side surface of the turning plate. Atomizing nozzles are arranged on the other side surface of the turning plate.

[0009] Preferably, a limiting groove is formed in the inner surface of the fixed cylinder. A clamping block is fixedly connected to the surface of the push rod. The clamping block is slidably connected to the limiting groove. A threaded rod is threadedly connected to the inner surface of the fixed cylinder. The threaded rod is rotatably connected to the fixed cylinder through a bearing.

[0010] Preferably, the fixed cylinder is fixedly connected to the sewage cylinder. A first motor is fixedly installed on the surface of the fixed cylinder. The output end of the first motor is fixedly connected to the threaded rod.

[0011] Preferably, the sewage cylinder is fixedly connected to the rotating frame. A second motor is fixedly connected to the surface of the positioning plate. The output end of the second motor is fixedly connected to the second rotating rod.

[0012] Preferably, the support platform is fixedly connected to the first connecting frame. A third motor is installed on the surface of the support platform. The output end of the third motor is fixedly connected to the first rotating rod.

[0013] Preferably, the positioning plate is fixedly connected to the support frame.

[0014] Preferably, a fixed frame is arranged on the surface of one of the second connecting frames. A lead screw is threadedly connected to the surface of the fixed frame through a bearing. A lifting frame is threadedly connected to the surface of the lead screw. A supporting leg frame is rotatably connected to the surface of the lifting frame through a bearing. A sliding rod is fixedly connected to the surface of the fixed frame. The lifting frame is slidably connected to the sliding rod.

[0015] Compared with the prior art, the advantages and positive effects of the present invention are 1. The present invention provides a midwifery device for promoting natural childbirth. When the parturient lies on the soft cushion and it is necessary to raise the second connecting frame, the cylinder drives the mounting frame to extend, the mounting frame drives the support rod to move, and at the same time the support rod rotates. The support rod drives the end of the second connecting frame to lift. At this time, the height of the parturient's head can be raised. At the same time, by adjusting the cylinder on the other side, the height of the parturient's legs can be adjusted, which is convenient for adjustment according to the situation of the parturient. By adjusting the angles of the two second connecting frames, the gravity can be fully utilized to help the fetal head correctly enter the birth canal, thereby shortening the first stage of labor. In addition, during the second stage of labor, a reasonable delivery bed angle can assist the parturient to hold her breath and exert force, accelerating the progress of labor. By adjusting the angle of the delivery bed, the pain of the parturient can be alleviated.

[0016] 2. The present invention provides a midwifery device for promoting natural childbirth. The third motor drives the first rotating rod to rotate, the first rotating rod drives the second gear to rotate, the second gear drives the first gear to rotate, the first gear drives the connecting cylinder to rotate, the connecting cylinder drives the support platform to rotate, and the support platform drives the first connecting frame to rotate. At this time, the angle of the soft cushion can be adjusted. At this time, the position of the support frame is vacated, and the utensils used by the parturient can be placed on the support frame, which is convenient for quick access and is convenient for dealing with emergencies during childbirth.

[0017] 3. The present invention provides a midwifery device for promoting natural childbirth. During the production process, the excrement of the parturient can enter the inside of the connecting cylinder. When cleaning, the second motor drives the second rotating rod to rotate. The second rotating rod drives the rack to rotate through the third gear. The rack drives the positioning groove on the surface to rotate through the rotating frame. The positioning groove drives the positioning block to slide. Limited by the positioning rod, the rotating plate can rotate. When multiple rotating plates rotate simultaneously, the through holes formed by the multiple rotating plates are opened at this time, and the excrement can enter the sewage discharge cylinder. During childbirth, the excrement on the delivery bed is quickly removed, reducing the risk of infection. By cleaning in time, the embarrassing situation of the parturient defecating on the delivery bed can be avoided, making the parturient more focused on the childbirth process.

[0018] 4. The present invention provides a midwifery device for promoting natural childbirth. After excretion, the first motor drives the threaded rod to rotate. The threaded rod drives the push rod to slide along the inside of the limiting frame. The block on the surface of the positioning rod slides in the limiting groove. When the limiting groove extends into the sewage discharge cylinder, warm water can be sprayed through the atomizing nozzle to clean the body of the parturient. After cleaning, continue to move the push rod. At this time, the block on the push rod enters the threaded section of the limiting groove. At this time, the block can drive the push rod to rotate, making the other side of the turning plate face upward. Start the nozzle to spray hot air flow to dry the body, quickly clean the excrement on the body, ensure the aseptic environment of the lower body of the parturient, and reduce the risk of infection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the front view structural schematic diagram of a midwifery device for promoting natural childbirth proposed by the present invention; Figure 2 This is the bottom view structural schematic diagram of a midwifery device for promoting natural childbirth proposed by the present invention; Figure 3 This is the bottom view sectional structural schematic diagram of a midwifery device for promoting natural childbirth proposed by the present invention; Figure 4 This is the partial bottom view and side view structural schematic diagram of a midwifery device for promoting natural childbirth proposed by the present invention; Figure 5 This is the partial structural schematic diagram of the connecting cylinder of a midwifery device for promoting natural childbirth proposed by the present invention; Figure 6 This is the partial structural schematic diagram of the first gear of a midwifery device for promoting natural childbirth proposed by the present invention; Figure 7 This is the partial structural schematic diagram of the rotating frame of a midwifery device for promoting natural childbirth proposed by the present invention; Figure 8 This is the internal structural schematic diagram of the rotating frame of a midwifery device for promoting natural childbirth proposed by the present invention; Figure 9 This is the partial structural schematic diagram of the fixed cylinder of a midwifery device for promoting natural childbirth proposed by the present invention; Figure 10 This is the partial sectional structural schematic diagram of the limiting frame of a midwifery device for promoting natural childbirth proposed by the present invention; Figure 11 This is the partial structural schematic diagram of the second connecting frame of a midwifery device for promoting natural childbirth proposed by the present invention.

[0020] Legend: 1, support frame; 2, cleaning mechanism; 201, first connecting frame; 202, soft pad; 203, through hole; 204, connecting cylinder; 205, sewage discharge cylinder; 206, first gear; 207, support platform; 208, first rotating rod; 209, second gear; 3, adjusting mechanism; 301, rotating frame; 302, rotating plate; 303, positioning block; 304, positioning groove; 305, positioning rod; 4, cleaning mechanism; 401, fixed cylinder; 402, limiting frame; 403, push rod; 404, flipping plate; 405, nozzle; 406, atomizing nozzle; 5, cylinder; 6, mounting frame; 7, support rod; 8, second connecting frame; 9, positioning plate; 10, second rotating rod; 11, third gear; 12, rack; 13, clamping block; 14, threaded rod; 15, first motor; 16, second motor; 17, third motor; 18, fixed frame; 19, lead screw; 20, lifting frame; 21, leg support; 22, sliding rod. Detailed implementation manners

[0021] To more clearly understand the above objects, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0022] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed in the following specification.

[0023] Embodiment 1, as Figures 1-11 shown, a midwifery device for promoting natural childbirth includes a support frame 1. A cleaning mechanism 2 is provided at the top of the support frame 1. The cleaning mechanism 2 includes a first connecting frame 201. A soft pad 202 is provided on the surface of the first connecting frame 201. Through holes 203 are formed in the surfaces of both the soft pad 202 and the first connecting frame 201. A connecting cylinder 204 is provided on the lower surface of the first connecting frame 201. A sewage discharge cylinder 205 is rotatably connected to the surface of the connecting cylinder 204 through a bearing. A first gear 206 is fixedly connected to the surface of the connecting cylinder 204. A support platform 207 is fixedly connected to the surface of the connecting cylinder 204. A first rotating rod 208 is rotatably connected to the surface of the support platform 207 through a bearing. A second gear 209 is fixedly connected to the surface of the first rotating rod 208. The first gear 206 is meshed with the second gear 209.

[0024] The overall effect achieved by the entire Embodiment 1 is that the first rotating rod 208 rotates, the first rotating rod 208 drives the second gear 209 to rotate, the second gear 209 drives the first gear 206 to rotate, the first gear 206 drives the connecting cylinder 204 to rotate, the connecting cylinder 204 drives the support platform 207 to rotate, and the support platform 207 drives the first connecting frame 201 to rotate. At this time, the angle of the soft pad 202 can be adjusted. At this time, the position of the support frame 1 is vacated, and the utensils for the parturient can be placed on the support frame 1, which is convenient for quick access and is convenient for dealing with emergencies during childbirth.

[0025] Embodiment 2, as Figures 1-11As shown, preferably, a cylinder 5 is fixedly installed on the surface of the support platform 207. The output end of the cylinder 5 is fixedly connected to a mounting frame 6. The surface of the mounting frame 6 is rotatably connected to a support rod 7 through a bearing. The other end of the support rod 7 is rotatably connected to a second connecting frame 8 through a bearing. The first connecting frame 201 and the second connecting frame 8 are rotatably connected through a bearing. An adjusting mechanism 3 is arranged on the inner surface of the sewage pipe. The adjusting mechanism 3 includes a rotating frame 301. A rotating plate 302 is slidably connected to the surface of the rotating frame 301. A positioning block 303 is fixedly connected to the surface of the rotating plate 302. A positioning groove 304 is formed on the surface of the rotating frame 301. The positioning block 303 is slidably connected to the positioning groove 304. A positioning rod 305 is rotatably connected to the surface of the rotating plate 302 through a bearing. A positioning plate 9 is fixedly connected to the surface of the sewage pipe. The positioning rod 305 and the positioning plate 9 are rotatably connected through a bearing. A second rotating rod 10 is rotatably connected to the surface of the positioning plate 9. A third gear 11 is fixedly connected to the surface of the second rotating rod 10. A rack 12 is fixedly connected to the surface of the rotating frame 301. The third gear 11 is meshed with the rack 12.

[0026] The overall effect achieved by the entire Embodiment 2 is that the cylinder 5 drives the mounting frame 6 to extend. The mounting frame 6 drives the support rod 7 to move. At the same time, the support rod 7 rotates. The support rod 7 drives the end of the second connecting frame 8 to lift. At this time, the height of the part of the parturient's head can be increased. At the same time, the cylinder 5 on the other side can be adjusted to adjust the height of the parturient's legs. The second motor 16 drives the second rotating rod 10 to rotate. The second rotating rod 10 drives the rack 12 to rotate through the third gear 11. The rack 12 drives the positioning groove 304 on the surface of the rotating frame 301 to rotate through the rotating frame 301. The positioning groove 304 drives the positioning block 303 to slide. The positioning block 303 is limited by the positioning rod 305, so that the rotating plate 302 can rotate. When multiple rotating plates 302 rotate simultaneously, the through holes formed by the multiple rotating plates 302 are opened at this time, and the excrement can enter the sewage cylinder 205. During the delivery process, the excrement on the delivery bed can be quickly removed, reducing the risk of infection.

[0027] Embodiment 3, as Figures 1-11As shown, a cleaning mechanism 4 is further provided on the inner surface of the sewage discharge pipe 205. The cleaning mechanism 4 includes a fixed cylinder 401. A limiting frame 402 is fixedly connected to the inner surface of the fixed cylinder 401. A push rod 403 is slidably connected to the surface of the limiting frame 402. A turning plate 404 is fixedly connected to the surface of the push rod 403. A nozzle 405 is provided on one side surface of the turning plate 404. An atomizing nozzle 406 is provided on the other side surface of the turning plate 404. A limiting groove is formed on the inner surface of the fixed cylinder 401. A clamping block 13 is fixedly connected to the surface of the push rod 403. The clamping block 13 is slidably connected to the limiting groove. A threaded rod 14 is threadedly connected to the inner surface of the fixed cylinder 401. The threaded rod 14 is rotatably connected to the fixed cylinder 401 through a bearing. The fixed cylinder 401 is fixedly connected to the sewage discharge pipe 205. A first motor 15 is fixedly installed on the surface of the fixed cylinder 401. The output end of the first motor 15 is fixedly connected to the threaded rod 14. The sewage discharge pipe 205 is fixedly connected to the rotating frame 301. A second motor 16 is fixedly connected to the surface of the positioning plate 9. The output end of the second motor 16 is fixedly connected to the second rotating rod 10. The support table 207 is fixedly connected to the first connecting frame 201. A third motor 17 is installed on the surface of the support table 207. The output end of the third motor 17 is fixedly connected to the first rotating rod 208. The positioning plate 9 is fixedly connected to the support frame 1.

[0028] The effect achieved by the entire Example 3 is that the first motor 15 drives the threaded rod 14 to rotate. The threaded rod 14 drives the push rod 403 to slide along the inside of the limiting frame 402. The clamping block 13 on the surface of the positioning rod 305 slides in the limiting groove. When the limiting groove extends into the sewage discharge pipe 205, warm water can be sprayed through the atomizing nozzle 406 to clean the body of the parturient. After cleaning, the push rod 403 continues to move. At this time, the clamping block 13 on the push rod 403 enters the threaded section of the limiting groove. At this time, the clamping block 13 can drive the push rod 403 to rotate, making the other side of the turning plate 404 face upward. The nozzle 405 is started to spray hot air flow, which can dry the body, quickly clean the body excrement, ensure the aseptic environment of the lower body of the parturient, and reduce the risk of infection.

[0029] Example 4, as Figures 1-11 shown, a fixed frame 18 is provided on the surface of one of the second connecting frames 8. A lead screw 19 is threadedly connected to the surface of the fixed frame 18 through a bearing. A lifting frame 20 is threadedly connected to the surface of the lead screw 19. A leg support frame 21 is rotatably connected to the surface of the lifting frame 20 through a bearing. A sliding rod 22 is fixedly connected to the surface of the fixed frame 18. The lifting frame 20 is slidably connected to the sliding rod 22.

[0030] The effect achieved by the entire Example 4 is that when medical staff need to assist in childbirth from the front, the soft pad 202 at the tail can be removed, and then the cylinder 5 is used to drive the second connecting frame 8 at the tail end to rotate downward, pressing down on the second connecting frame 8. At this time, the second connecting frame 8 can be stored downward without disassembling the second connecting frame 8 at the tail end. The non-disassembling folding design can be completely folded up when not in use, saving storage space and facilitating medical staff to observe the production status, ensuring that the second connecting frame 8 will not easily slide or collapse during use, avoiding the operation hindrance caused by separately collecting the second connecting frame 8 after disassembly, and the operation is simple. The second connecting frame 8 can be lifted at any time for reuse. The legs of the parturient can be placed on the leg support 21, and the height of the lifting frame 20 can be adjusted by rotating the lead screw 19 according to the physical condition of the parturient, thereby adjusting the height of the legs. At the same time, the angle of the leg support 21 is rotated to facilitate real-time adjustment by the parturient. A sponge soft pad 202 or the like can be provided on the leg support 21 to improve the comfort of the parturient.

[0031] Working principle: When in use, the parturient lies on the soft pad 202. When it is necessary to raise the second connecting frame 8, the cylinder 5 drives the mounting frame 6 to extend. The mounting frame 6 drives the support rod 7 to move, and at the same time, the support rod 7 rotates. The support rod 7 drives the end of the second connecting frame 8 to lift. At this time, the height of the parturient's head can be raised. At the same time, by adjusting the cylinder 5 on the other side, the height of the parturient's legs can be adjusted, which is convenient for adjustment according to the situation of the parturient and improves comfort. At the same time, during childbirth, the third motor 17 drives the first rotating rod 208 to rotate. The first rotating rod 208 drives the second gear 209 to rotate. The second gear 209 drives the first gear 206 to rotate. The first gear 206 drives the connecting cylinder 204 to rotate. The connecting cylinder 204 drives the support platform 207 to rotate. The support platform 207 drives the first connecting frame 201 to rotate. At this time, the angle of the soft pad 202 can be adjusted. At this time, the position of the support frame 1 is vacated, and the utensils used by the parturient can be placed on the support frame 1 for easy access. At the same time, during the production process, the excrement of the parturient can enter the inside of the connecting cylinder 204. When cleaning is required, the second motor 16 drives the second rotating rod 10 to rotate. The second rotating rod 10 drives the third gear 11 to rotate. The third gear 11 drives the rack 12 to rotate. The rack 12 drives the rotating frame 301 to rotate. The rotating frame 301 drives the positioning groove 304 on the surface to rotate. The positioning groove 304 drives the positioning block 303 to slide. The rotating plate 302 moves along with the positioning block 303. At the same time, the positioning block 303 is limited by the positioning rod 305, so that the rotating plate 302 can rotate. When multiple rotating plates 302 rotate at the same time, the through holes formed by the multiple rotating plates 302 are opened, and the excrement can enter the sewage discharge cylinder 205. After use, by rotating the rotating frame 301 in the reverse direction, the through holes formed by the rotating plate 302 are closed to avoid pollution. After excretion, the first motor 15 drives the threaded rod 14 to rotate. The threaded rod 14 drives the push rod 403 to slide along the inside of the limiting frame 402. The clamping block 13 on the surface of the positioning rod 305 slides in the limiting groove. When the limiting groove extends into the sewage discharge cylinder 205, warm water is sprayed through the atomizing nozzle 406 to clean the body of the parturient. After cleaning, continue to move the push rod 403. At this time, the clamping block 13 on the push rod 403 enters the threaded section of the limiting groove. At this time, the clamping block 13 can drive the push rod 403 to rotate, so that the other side of the turning plate 404 faces upward. The nozzle 405 is started to spray hot air to dry the body and improve comfort.

[0032] The above is only the preferred embodiment of the present invention, and it does not limit the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A midwifery device for promoting natural childbirth, comprising a support frame (1), characterized in that: A cleaning mechanism (2) is provided at the top of the support frame (1). The cleaning mechanism (2) includes a first connecting frame (201). A soft pad (202) is provided on the surface of the first connecting frame (201). Through holes (203) are formed in the surfaces of both the soft pad (202) and the first connecting frame (201). A connecting cylinder (204) is provided on the lower surface of the first connecting frame (201). A sewage discharge cylinder (205) is rotatably connected to the surface of the connecting cylinder (204) through a bearing. A first gear (206) is fixedly connected to the surface of the connecting cylinder (204). A support platform (207) is fixedly connected to the surface of the connecting cylinder (204). A first rotating rod (208) is rotatably connected to the surface of the support platform (207) through a bearing. A second gear (209) is fixedly connected to the surface of the first rotating rod (208). The first gear (206) is meshed with the second gear (209).

2. The midwifery device for promoting natural childbirth according to claim 1, characterized in that: A cylinder (5) is fixedly installed on the surface of the support platform (207). The output end of the cylinder (5) is fixedly connected to a mounting frame (6). A support rod (7) is rotatably connected to the surface of the mounting frame (6) through a bearing. The other end of the support rod (7) is rotatably connected to a second connecting frame (8) through a bearing. The first connecting frame (201) and the second connecting frame (8) are rotatably connected through a bearing.

3. The midwifery device for promoting natural childbirth according to claim 1, characterized in that: An adjusting mechanism (3) is provided on the inner surface of the sewage discharge pipe. The adjusting mechanism (3) includes a rotating frame (301). A rotating plate (302) is slidably connected to the surface of the rotating frame (301). A positioning block (303) is fixedly connected to the surface of the rotating plate (302). A positioning groove (304) is formed in the surface of the rotating frame (301). The positioning block (303) is slidably connected to the positioning groove (304). A positioning rod (305) is rotatably connected to the surface of the rotating plate (302) through a bearing.

4. The midwifery device for promoting natural childbirth according to claim 3, characterized in that: A positioning plate (9) is fixedly connected to the surface of the sewage discharge pipe. The positioning rod (305) and the positioning plate (9) are rotatably connected through a bearing. A second rotating rod (10) is rotatably connected to the surface of the positioning plate (9). A third gear (11) is fixedly connected to the surface of the second rotating rod (10). A rack (12) is fixedly connected to the surface of the rotating frame (301). The third gear (11) is meshed with the rack (12).

5. The midwifery device for promoting natural childbirth according to claim 1, characterized in that: A cleaning mechanism (4) is further provided on the inner surface of the sewage discharge cylinder (205). The cleaning mechanism (4) includes a fixed cylinder (401). A limiting frame (402) is fixedly connected to the inner surface of the fixed cylinder (401). A push rod (403) is slidably connected to the surface of the limiting frame (402). A turning plate (404) is fixedly connected to the surface of the push rod (403). A nozzle (405) is provided on one side surface of the turning plate (404). An atomizing nozzle (406) is provided on the other side surface of the turning plate (404).

6. The midwifery device for promoting natural childbirth according to claim 5, characterized in that: The inner surface of the fixed cylinder (401) is provided with a limiting groove. A clamping block (13) is fixedly connected to the surface of the push rod (403). The clamping block (13) is slidably connected to the limiting groove. The inner surface of the fixed cylinder (401) is threadedly connected with a threaded rod (14). The threaded rod (14) is rotationally connected to the fixed cylinder (401) through a bearing.

7. The midwifery device for promoting natural childbirth according to claim 5, characterized in that: The fixed cylinder (401) is fixedly connected to the sewage discharge cylinder (205). A first motor (15) is fixedly installed on the surface of the fixed cylinder (401). The output end of the first motor (15) is fixedly connected to the threaded rod (14).

8. The midwifery device for promoting natural childbirth according to claim 4, characterized in that: The sewage discharge cylinder (205) is fixedly connected to the rotating frame (301). A second motor (16) is fixedly connected to the surface of the positioning plate (9). The output end of the second motor (16) is fixedly connected to the second rotating rod (10). The positioning plate (9) is fixedly connected to the support frame (1).

9. The midwifery device for promoting natural childbirth according to claim 1, characterized in that: The support platform (207) is fixedly connected to the first connecting frame (201). A third motor (17) is installed on the surface of the support platform (207). The output end of the third motor (17) is fixedly connected to the first rotating rod (208).

10. The midwifery device for promoting natural childbirth according to claim 2, characterized in that: A fixed frame (18) is arranged on the surface of one of the second connecting frames (8). A lead screw (19) is threadedly connected to the surface of the fixed frame (18) through a bearing. A lifting frame (20) is threadedly connected to the surface of the lead screw (19). A leg support frame (21) is rotationally connected to the surface of the lifting frame (20) through a bearing. A sliding rod (22) is fixedly connected to the surface of the fixed frame (18). The lifting frame (20) is slidably connected to the sliding rod (22).

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