Side-lying delivery bed

Abstract

The present invention discloses a side-lying delivery bed, which relates to the technical field of midwifery instruments, and includes a bed frame and a pedal, wherein the pedal includes a first pedal and a second pedal, wherein the first pedal is located at the tail of the bed frame, and the first pedal and the bed frame are located at the same horizontal height; the second pedal is located at the side of the bed frame, and the horizontal height of the second pedal is higher than the horizontal height of the bed frame. With the side-lying delivery bed of the present invention, when a parturient lies on her side, her feet can be placed on the pedal below when her lower leg is straightened, and her upper leg can be placed on the pedal located in the middle of the delivery bed when it is bent. Both feet of the parturient have fulcrums for placement and application of force, and when the parturient delivers in the side-lying position, force can be applied effectively and appropriately to promote the progress of labor and the delivery of the fetus.

Description

Technical Field

[0001] The invention relates to the technical field of midwifery instruments, in particular to a side-lying delivery bed. Background Art

[0002] Side-lying delivery is a type of natural delivery. It has become a new delivery trend in my country. It means that the mother lies on her side during delivery, slightly bends her knees, lifts one of her feet, and makes the joints 90 degrees. The lower limbs are straight. During contractions, the midwife and family members support the soles of the mother's feet. The force supporting the soles of the mother's feet should be moderate, otherwise it is easy to damage the joints and ligaments. Advantages of side-lying delivery: prevent the occurrence of supine syndrome; reduce the soreness of the lumbar sacral region; reduce the degree of perineal tear; reduce the incidence of fetal distress and postpartum hemorrhage; adjust the time of the second stage of labor, slow down or speed up the labor process. Indications for side-lying delivery: women with hypertension, symphysis pubis separation, difficulty bending the thigh (hip surgery or knee surgery), soreness in the waist and back, abnormal fetal head position, hemorrhoid pain, women with supine syndrome, and women using sedatives or epidural analgesia.

[0003] When the above-mentioned side-lying position is adopted for delivery, the legs of the parturient have different fulcrums from those required for general delivery positions due to posture and force applied. Currently, there is no delivery bed suitable for delivery in the parturient's main position. It requires the assistance of external forces such as a delivery bed support frame, a midwife or a family member's body as support. Summary of the invention

[0004] The purpose of the present invention is to provide a side-lying delivery bed, which can provide support and force fulcrums for the feet of the parturient when the parturient adopts the side-lying position for delivery, eliminating the need for external assistance.

[0005] In order to achieve the above-mentioned invention objectives, the present invention adopts the following technical solutions: a side-lying delivery bed, comprising a bed frame and a pedal, the pedal comprising a first pedal and a second pedal, the first pedal being located at the tail of the bed frame, and the first pedal and the bed frame being at the same level; the second pedal being located at the side of the bed frame, and the level of the second pedal being higher than the level of the bed frame.

[0006] When the mother is in the side-lying position for delivery, the bent upper foot is placed on the second pedal, and the straight lower foot is placed on the first pedal. Under the action of the pedals, the mother's legs are placed in different states to form a side-lying position, which is beneficial for the mother to apply force effectively and moderately and promote the progress of labor.

[0007] Preferably, the delivery bed also includes a height adjustment mechanism, which includes a fixed end and a liftable movable end, the fixed end is fixed to the bed frame, and the second pedal can be flipped up and down in a vertical plane and is connected to the movable end.

[0008] Preferably, the first pedal is rotatably fixed on the bed frame.

[0009] Preferably, the pedal includes a treading surface for the parturient's feet to tread on, and the treading surface has a depression for the parturient's feet to fix and apply force, and the depression is a foot-shaped depression that sinks into the inside of the pedal.

[0010] Preferably, the bed frame comprises an upper half and a lower half whose side lines compensate each other, and the lower half is detachably fixed to the upper half.

[0011] Preferably, the upper part is provided with a hollowed-out delivery area.

[0012] Preferably, the delivery area is located in the middle of the tail of the upper part, and the delivery area is "U"-shaped or "O"-shaped.

[0013] Preferably, the upper part is provided with a groove for vacating the sacrum of the parturient, and the groove is located in the middle of the delivery area and is connected to the delivery area.

[0014] Preferably, the delivery bed also includes a gripping rod for the parturient to grip with both hands, and sockets for fixing the gripping rod are provided on both sides of the middle part of the bed frame.

[0015] Preferably, it also includes an angle adjustment mechanism for adjusting the angle between the first pedal and the bed frame, the angle adjustment mechanism includes a pin and a plurality of pin holes, the first pedal is rotatably connected to the bed frame via a rotating shaft, and the pin holes are evenly distributed around the rotating shaft of the first pedal.

[0016] Compared with the prior art, the side-lying delivery bed adopting the above technical solution has the following beneficial effects:

[0017] By adopting the side-lying delivery bed of the present invention, when the parturient lies on her side, her feet can be placed on the pedal below when her lower leg is straightened, and her upper leg can be placed on the pedal located in the middle of the delivery bed when it is bent. Both feet of the parturient have fulcrums for placement and application of force. When the parturient delivers a baby in the side-lying position, force can be applied effectively and appropriately to promote the progress of labor and the delivery of the fetus. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of an embodiment of a side-lying delivery bed of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the pedal in the present embodiment in a retracted state;

[0020] Figure 3 is a top view of the side-lying delivery bed in this embodiment;

[0021] Figure 4 The schematic diagram of the structure of the pedal in this embodiment is

[0022] Figure 5 This is a bottom view of the delivery bed in the side-lying position in this embodiment;

[0023] Figure 6 for Figure 5 Enlarged view of point A in the middle.

[0024] Figure numerals: 1, bed frame; 11, upper part; 12, lower part; 2, pedal; 21, first pedal; 22, second pedal; 31, fixed end; 32, movable end; 4, delivery area; 41, groove; 51, gripping rod; 52, socket; 61, pin; 62, pin hole; 63, rotating axis. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with the accompanying drawings.

[0026] like Figure 1 The side-lying delivery bed shown in the figure comprises a bed frame 1 and a pedal, wherein the pedal comprises a first pedal 21 and a second pedal 22, wherein the first pedal 21 is located at the rear of the bed frame 1, and the first pedal 21 and the bed frame 1 are located at the same horizontal height; the second pedal 22 is located at the side of the bed frame 1, and the horizontal height of the second pedal 22 is higher than the horizontal height of the bed frame 1.

[0027] When the mother is giving birth in the side-lying position, the bent upper foot is placed on the second pedal 22, and the straight lower foot is placed on the first pedal 21. Under the action of the pedals, the mother's legs are in different states to form a side-lying position, which is beneficial for the mother to effectively and appropriately apply force, promote the progress of labor and the delivery of the fetus.

[0028] In this embodiment, in order to use different heights of the feet of different parturients, the delivery bed also includes a height adjustment mechanism, which includes a fixed end 31 and a movable end 32 that can be raised and lowered. The fixed end 31 is fixed to the bed frame 1, and the second pedal 22 can be turned up and down in a vertical plane and connected to the movable end 32. The midwife can adjust the height of the second pedal 22 to accommodate parturients of different body shapes.

[0029] The height adjustment mechanism can not only adapt to different parturients, but also facilitate the folding of the second pedal 22 to avoid being touched. In order to make the first pedal 21 foldable, the first pedal 21 can be fixed on the bed frame 1 in a vertical plane so that it can be turned upside down. When the first pedal 21 needs to be used, the first pedal 21 is located above the bed frame 1; when not in use, the first pedal 21 is rotated to be folded under the bed frame 1.

[0030] In this embodiment, in order to better fix the mother's feet on the pedal and enable the mother to apply force with the help of the pedal, the pedal is provided with a treading surface for the mother's feet to step on, and there is a depression on the treading surface for the mother's feet to fix and apply force, and the depression is a foot-shaped depression sunk into the inside of the pedal.

[0031] In order to facilitate the use of the delivery bed and make it suitable for more delivery positions, the bed frame 1 includes an upper part 11 and a lower part 12 whose side lines compensate each other, and the lower part 12 is detachably fixed to the upper part 11.

[0032] In this embodiment, the lower part 12 of the bed frame 1 can be disassembled, and the delivery bed can be used as a sitting delivery bed. The parturient can sit at the tail of the lower part 12, and the area between the legs of the parturient is the area for the delivery of the fetus and the birth product. When the parturient adopts a sitting position for delivery, in order to facilitate delivery, a hollowed-out delivery area is provided on the bed frame 1, and the delivery area is located in the middle of the tail of the upper part 11, and the delivery area is "U"-shaped or "O"-shaped. Whether the parturient adopts a sitting position or a semi-sitting position, the delivery area is hollowed out for delivery. In addition, in order to maximize the activity of the pelvis when the parturient adopts a sitting position, the bed frame 1 is also provided with a groove for vacating the sacrum of the parturient, and the groove is located in the middle of the delivery area and is connected to the delivery area. At this time, the sacrum of the parturient is suspended, which can provide a larger space for the delivery of the fetus and promote the progress of the delivery process.

[0033] In this embodiment, the mother's feet exert moderate force through the pedal seat fulcrum. In order to allow the mother's upper body to have a place to exert force, the delivery bed is also provided with a gripping rod 51 for the mother to grasp with both hands. Sockets 52 for fixing the gripping rod 51 are provided on both sides of the middle of the bed frame 1. The two ends of the gripping rod 51 are inserted into the sockets 52 to achieve the purpose of fixing it on the delivery bed. The mother can apply force by gripping the gripping rod 51 with both hands.

[0034] In this embodiment, the change of the angle formed between the first pedal 21 and the bed frame 1 will change the angle between the mother's feet and body, thereby changing the angle between the mother's pelvis and the fetal axis. Therefore, when the mother is in the side-lying position for delivery, if the angle between the pelvis and the fetal axis needs to be changed to increase the oxygen supply to the fetus, this can be achieved by adjusting the angle between the first pedal 21 and the bed frame 1. Figure 4 , 5As shown in Figure 6, in order to make the above operation more convenient, the side-lying delivery bed also includes an angle adjustment mechanism for adjusting the angle between the first pedal 21 and the bed frame 1. The angle adjustment mechanism includes a latch 61 and a plurality of latch holes 62. The first pedal 21 is rotatably connected to the bed frame 1 through a rotating shaft 63. The latch holes 62 are evenly distributed around the rotating shaft 63 of the first pedal 21. In this way, when the latch 61 cooperates with different latch holes 62 around the rotating shaft 63 on the first pedal 21, the angle formed between the tread surface of the first pedal 61 and the front of the bed frame 1 is different.

[0035] The above are preferred embodiments of the present invention. It is apparent to those skilled in the art that several modifications and improvements may be made without departing from the principles of the present invention, and these modifications and improvements should also be considered as the scope of protection of the present invention.

Claims

1. A side-lying delivery bed, characterized in that: The invention comprises a bed frame (1) and a pedal (2), wherein the pedal (2) comprises a first pedal (21) and a second pedal (22), wherein the first pedal (21) is located at the rear of the bed frame (1), and the first pedal (21) and the bed frame (1) are located at the same level; the second pedal (22) is located at the side of the bed frame (1), and the level of the second pedal (22) is higher than the level of the bed frame (1); The bed also includes a height adjustment mechanism, the height adjustment mechanism including a fixed end (31) and a movable end (32) that can be raised and lowered, the fixed end (31) being fixed to the bed frame (1), and the second pedal (22) being connected to the movable end (32) so as to be able to be turned upside down in a vertical plane; The first pedal (21) is rotatably fixed on the bed frame (1); The pedal (2) comprises a treading surface for the parturient's feet to tread on, the treading surface having a depression for facilitating the parturient's feet to fix and apply force, the depression being a foot-shaped depression sunk into the inside of the pedal (2); The bed frame (1) comprises an upper part (11) and a lower part (12) whose side lines compensate each other, and the lower part (12) is detachably fixed to the upper part (11); The upper part (11) is provided with a hollowed-out delivery area (4); The delivery area (4) is located in the middle of the tail of the upper part (11), and the delivery area (4) is in a "U" shape or an "O" shape; The upper part (11) is provided with a groove (41) for vacating the sacrum of the parturient, and the groove (41) is located in the middle of the delivery area (4) and is connected to the delivery area (4); It also includes a gripping rod (51) for the parturient to grip with both hands, and two sides of the middle of the bed frame are provided with sockets (52) for fixing the gripping rod (51); The invention also comprises an angle adjustment mechanism for adjusting the angle between the first pedal (21) and the bed frame (1), the angle adjustment mechanism comprising a latch (61) and a plurality of latch holes (62), the first pedal (21) being rotatably connected to the bed frame (1) via a rotating shaft (63), the latch holes (62) being evenly distributed around the rotating shaft (63) of the first pedal (21).

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