Prenatal delivery assistance training device

Abstract

The utility model belongs to the technical field of medical apparatus and instruments relates to a pregnant woman antenatal delivery auxiliary training device, including delivery ball, bottom plate, boom and sling, the delivery ball is placed on the bottom plate, and the bottom end of boom is fixed in the left end of bottom plate, and the top end of boom extends to the top of delivery ball, and both ends of sling are connected in the top end of boom, and the sling is located in the top of delivery ball. The auxiliary training device can be used for the antenatal training of pregnant women, the delivery ball is placed on the top surface of the bottom plate for use, the pregnant woman can sit on the delivery ball for training, the middle segment of the sling is in a U-shaped downward position with the bottom part placed on the back of the pregnant woman, and the two strands of the sling are respectively threaded from under the armpits of the pregnant woman to the front of the chest, thereby protecting the pregnant woman by using the sling. If the pregnant woman's hips slide off the ball during training on the delivery ball, the sling will protect the pregnant woman from falling, and the pregnant woman's hands can also respectively hold the two strands of the sling to improve the balance during training and avoid falling.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to a prenatal and childbirth assistance training device for pregnant women. Background Technology

[0002] A birthing ball (also known as a yoga ball or exercise ball) is a common assisted delivery device for prenatal training. The benefits of using a birthing ball for prenatal training include: promoting fetal engagement and adjusting fetal position, relieving pregnancy discomfort, enhancing physical abilities needed for childbirth, and simulating childbirth positions to shorten the labor process. However, there is a lack of safety precautions when pregnant women use a birthing ball for training, and there is a risk of slipping off the ball. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model proposes a prenatal childbirth assistance training device for pregnant women. This assistance training device has a suspension rope that can be wrapped around the pregnant woman's armpits or held by the pregnant woman's hands, so as to enhance safety protection during the childbirth ball training process and reduce the safety hazard of the pregnant woman slipping off the childbirth ball during training.

[0004] This utility model is achieved through the following technical solution: A prenatal childbirth training device for pregnant women includes a birthing ball, a base plate, a suspension rod, and a suspension rope. The birthing ball is placed on the base plate, the bottom end of the suspension rod is fixed to the left end of the base plate, and the top end of the suspension rod extends above the birthing ball. Both ends of the suspension rope are connected to the top end of the suspension rod, and the suspension rope is located above the birthing ball. The middle section of the suspension rope hangs down in a U-shape, allowing the pregnant woman to sit on the birthing ball for training. The bottom of the suspension rope is placed on the pregnant woman's back, and the two strands of the suspension rope pass through the pregnant woman's armpits and out to her chest, thus protecting the pregnant woman. If the pregnant woman's buttocks slip off the birthing ball during training, the suspension rope will protect her from falling. The pregnant woman can also grasp the two strands of the suspension rope with both hands to improve balance during training and prevent falls.

[0005] Furthermore, it also includes a circular support plate and a support column. The bottom end of the support column is fixed to the top surface of the base plate, and the circular support plate is fixed to the top of the support column. The circular support plate is used to support the birthing ball, and the birthing ball can move within the circular support plate. The support column is a telescopic column structure with adjustable length, and the height of the circular support plate can be adjusted by adjusting the length of the support column, thereby adjusting the height of the birthing ball to suit the needs of pregnant women of different heights for the height of the birthing ball.

[0006] Furthermore, multiple elastic ropes are arranged in a ring between the outer wall of the circular support plate and the birthing ball, with the two ends of the elastic ropes fixed to the outer wall of the circular support plate and the outer wall of the birthing ball, respectively. The elastic ropes have elastic extension and contraction capabilities. During the training process when the pregnant woman sits on the birthing ball, the birthing ball can roll inside the circular support plate. Each elastic rope pulls the birthing ball to prevent it from falling out of the circular support plate. After the pregnant woman gets up and leaves the birthing ball, the birthing ball can return to its original position under the pulling action of each elastic rope, so that the center of the birthing ball is on the central axis of the circular support plate.

[0007] Furthermore, the top surface of the base plate is covered with an anti-slip pad. When a pregnant woman sits on the birthing ball and her feet are on the base plate for training, the anti-slip pad can improve the anti-slip ability and reduce the probability of the pregnant woman's feet slipping on the base plate.

[0008] Furthermore, it also includes an inverted T-shaped support frame, the top of which is welded to the lower side wall of the boom. The support frame is used to assist in supporting the boom and can improve the overall stability of the auxiliary training device when used on the ground.

[0009] Furthermore, the front and rear ends of the support frame are equipped with braked wheels. The support frame can improve the stability of the boom. When moving the auxiliary training device, the wheels serve as the ground support points. By manually turning the boom to lift the base plate, the auxiliary training device can be moved with the help of the wheels.

[0010] Furthermore, handles are welded to the front and rear side walls of the middle section of the boom. Holding the two handles with both hands makes it easy to turn the boom to lift the base plate and to push the auxiliary training device to move.

[0011] As can be seen from the above technical solution, the beneficial effects of the prenatal childbirth assistance training device for pregnant women provided by this utility model are as follows: This auxiliary training device is designed for pregnant women to perform prenatal training. The training method is similar to existing birthing balls, but the difference lies in that the birthing ball is placed on top of a base plate. Suspension ropes are installed above the birthing ball, with both ends connected to the top of a hanging rod, causing the middle section of the rope to hang in a U-shape. When the pregnant woman sits on the birthing ball for training, the bottom of the ropes can be placed against her back, with the two strands of the ropes passing under her armpits and extending towards her chest. This suspension provides protection for the pregnant woman. If her buttocks slip off the birthing ball during training, the ropes provide support to prevent falls. The pregnant woman can also grasp the two strands of the ropes with both hands to improve balance and prevent falls during training. Attached Figure Description

[0012] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0013] Figure 1 This is a schematic diagram of the main structure of Embodiment 1 of this utility model.

[0014] Figure 2 This is a cross-sectional structural diagram of Embodiment 2 of the present invention.

[0015] Figure 3 for Figure 2 A magnified schematic diagram of the local structure at point A in the middle.

[0016] Figure 4 This is a schematic diagram of the main structure of Embodiment 3 of this utility model.

[0017] Figure 5 for Figure 4 Schematic diagram of the cross-sectional structure in the middle BB direction.

[0018] The components in the diagram are named as follows: 1. Birthing ball; 2. Base plate; 3. Suspension rod; 4. Suspension rope; 5. Circular support plate; 6. Support column; 6.1. Outer cylinder; 6.2. Inner tube; 7. Elastic pull rope; 8. Suspension ring; 9. Support frame; 10. Walking wheels; 11. Handle. Detailed Implementation

[0019] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0020] In the description of this application, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", "front", "back", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Example

[0021] A prenatal and childbirth training device for pregnant women, such as Figure 1 As shown, it mainly consists of a birthing ball 1, a base plate 2, a hanging rod 3, and a hanging rope 4; The birthing ball 1 is placed on the base plate 2, and the pregnant woman can sit on the birthing ball 1 for training, with her feet on the base plate 2, similar to the existing training method on the birthing ball 1. The suspension rod 3 is curved, with its bottom end fixed to the left end of the base plate 2 and its top end extending above the birthing ball 1; the structure formed by the base plate 2 and the suspension rod 3 installed on it is similar to that of an existing suspended birthing chair. Both ends of the suspension rope 4 are connected to the top of the suspension rod 3. The suspension rope 4 is located above the birthing ball 1. Specifically, a rotatable ring 8 is installed at the top of the suspension rod 3. The ring 8 can rotate relative to the suspension rod 3. The two ends of the suspension rope 4 are knotted to form a closed loop and are hung on the ring 8, so that the middle section of the suspension rope 4 hangs down in a U-shape. The suspension rope 4 is a fabric rope that has anti-slip properties when held by hand.

[0022] In a preferred embodiment, the top surface of the base plate 2 is covered with an anti-slip pad layer (not shown in the figure). When the pregnant woman sits on the birthing ball 1 and her feet are on the base plate 2 for training, the anti-slip pad layer can improve the anti-slip ability and reduce the probability of the pregnant woman's feet slipping on the base plate 2.

[0023] The working principle of this embodiment: When pregnant women use this auxiliary training device for prenatal training, they sit on the birthing ball 1, with the suspension rope 4 positioned above it. The middle section of the rope 4 hangs down in a U-shape, and the bottom of the rope 4 rests on the pregnant woman's back. The two strands of the rope 4 pass through the pregnant woman's armpits and out to her chest, thus protecting her. The rope 4 is long enough to not obstruct the pregnant woman's back-and-forth and side-to-side swinging training while sitting on the birthing ball 1. If the pregnant woman's buttocks slip off the ball during training, the suspension rope 4 provides protection to prevent her from falling. The pregnant woman can also grasp the two strands of the rope 4 with both hands to improve balance during training and prevent falls. This auxiliary training device enhances safety during birthing ball 1 training and reduces the risk of the pregnant woman slipping off the ball during training. Example

[0024] A prenatal and childbirth assistance training device for pregnant women, which differs from Embodiment 1 in that: Figure 2 and Figure 3 As shown, the auxiliary training device also includes a circular support plate 5 and a support column 6; The bottom end of the support column 6 is fixed to the top surface of the base plate 2, and the circular support plate 5 is fixed to the top of the support column 6. The circular support plate 5 is used to support the birthing ball 1. The birthing ball 1 can move within the circular support plate 5. The support column 6 is a telescopic column structure with adjustable length. The height of the circular support plate 5 can be adjusted by adjusting the length of the support column 6, thereby adjusting the height of the birthing ball 1 to suit the needs of pregnant women of different heights for the height of the birthing ball 1. Multiple elastic ropes 7 are arranged in a ring between the outer wall of the circular support plate 5 and the birthing ball 1. The two ends of the elastic ropes 7 are fixed to the outer wall of the circular support plate 5 and the outer wall of the birthing ball 1, respectively. Specifically, in the initial state, the multiple elastic ropes 7 are evenly distributed in a ring around the central axis of the circular support plate 5. The elastic ropes 7 have elastic stretching capacity, such as rubber bands. During the training process when the pregnant woman sits on the birthing ball 1, the birthing ball 1 can roll inside the circular support plate 5. Each elastic rope 7 pulls the birthing ball 1 to prevent it from falling out of the circular support plate 5. After the pregnant woman gets up and leaves the birthing ball 1, the birthing ball 1 can return to its original position under the pulling action of each elastic rope 7, so that the center of the birthing ball 1 is on the central axis of the circular support plate 5.

[0025] As a preferred embodiment, in this example, Figure 3 As shown, the support column 6 includes an outer cylinder 6.1 and an inner tube 6.2. The bottom end of the outer cylinder 6.1 is welded or integrally formed with a flange. The flange is fixed to the top surface of the base plate 2 by multiple bolts, making it detachable. The inner side wall of the outer cylinder 6.1 is provided with internal threads, and the outer side wall of the inner tube 6.2 is provided with external threads, which are threadedly connected to the outer cylinder 6.1. A circular support plate 5 is welded to the top of the inner tube 6.2. By rotating the circular support plate 5, the inner tube 6.2 can be rotated, thereby adjusting the overlap length between the inner tube 6.2 and the outer cylinder 6.1, and thus adjusting the height of the circular support plate 5. In addition, the height between the inner tube 6.2 and the outer tube 6.1 can be adjusted by inserting bolts that extend radially. Specifically, the bolts are threaded onto the outer side wall of the top of the outer tube 6.1, and the inner tube 6.2 has multiple insertion holes spaced along its axial direction for the bolts to pass through. The overall length of the support column 6 can be adjusted by adjusting the position of the bolts inserted into the insertion holes on the inner tube 6.2.

[0026] In this embodiment, the auxiliary training device uses a circular support plate 5 and a support column 6 to support the birthing ball 1 on the base plate 2. Since the length of the support column 6 is adjustable, the height of the circular support plate 5 can be adjusted accordingly, thereby adjusting the usage height of the birthing ball 1 placed on the circular support plate 5. For pregnant women of different heights, the required height of the birthing ball 1 when sitting on it for training is different. In this embodiment, the usage height of the birthing ball 1 can be adjusted to meet the different usage needs of the birthing ball 1. The birthing ball 1 is placed on a circular support plate 5. The birthing ball 1 can roll within the circular support plate 5 and has a certain range of motion within the circular support plate 5 to allow the pregnant woman to swing back and forth and left and right when sitting on the birthing ball 1 for training. Each elastic rope 7 pulls the birthing ball 1 to prevent it from falling out of the circular support plate 5. After the pregnant woman gets up and leaves the birthing ball 1, the elastic rope 7 pulls the birthing ball 1 back into place, so that the center of the birthing ball 1 is on the central axis of the circular support plate 5. Example

[0027] A prenatal and childbirth assistance training device for pregnant women, which differs from Embodiment 2 in that: Figure 4 and Figure 5 As shown, the auxiliary training device also includes an inverted T-shaped support frame 9; The top of the support frame 9 is welded to the lower side wall of the rod 3. The support frame 9 is used to assist in supporting the rod 3 and can improve the overall stability of the auxiliary training device when it is used on the ground. The front and rear ends of the support frame 9 are equipped with braked traveling wheels 10. The support frame 9 can improve the stability of the boom 3. When moving the auxiliary training device, the traveling wheels 10 serve as the ground support point. By manually turning the boom 3 to lift the base plate 2, the auxiliary training device can be moved with the help of the traveling wheels 10. Handles 11 are welded to the front and rear side walls of the middle part of the boom 3. Holding the two handles 11 with both hands makes it easy to turn the boom 3 to lift the base plate 2, and also makes it easy to move the auxiliary training device by pushing it.

[0028] In this embodiment, the auxiliary training device has a movable function. When the auxiliary training device needs to be moved, the operator opens the brakes on the two walking wheels 10, holds the two handles 11 with both hands, and uses the two walking wheels 10 as fulcrums to pull the boom 3 to the left, causing the base plate 2 to tilt and lift off the ground. With the support and push of the operator, the auxiliary training device can be moved. After it is moved into place, the base plate 2 is lowered to the ground, and the brakes on the two walking wheels 10 are locked. It should be noted that when the auxiliary training device is placed on the ground, the bottom of the base plate 2 is in contact with the ground to ensure overall stability, and the bottom edges of the two walking wheels 10 are also in contact with the ground.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A prenatal and childbirth assistance training device for pregnant women, comprising a birthing ball (1), characterized in that: It also includes a base plate (2), a suspender (3) and a suspending rope (4); the birthing ball (1) is placed on the base plate (2), the bottom end of the suspender (3) is fixed to the left end of the base plate (2), the top end of the suspender (3) extends to the top of the birthing ball (1), and both ends of the suspending rope (4) are connected to the top end of the suspender (3), and the suspending rope (4) is located above the birthing ball (1).

2. The prenatal childbirth assistance training device for pregnant women according to claim 1, characterized in that: It also includes a circular support plate (5) and a support column (6). The bottom end of the support column (6) is fixed to the top surface of the base plate (2), and the circular support plate (5) is fixed to the top of the support column (6). The circular support plate (5) is used to support the birthing ball (1), and the support column (6) is a telescopic column structure with adjustable length.

3. The prenatal childbirth assistance training device for pregnant women according to claim 2, characterized in that: Multiple elastic ropes (7) are arranged in a ring between the outer wall of the circular support plate (5) and the birthing ball (1), and the two ends of the elastic ropes (7) are fixed to the outer wall of the circular support plate (5) and the outer wall of the birthing ball (1), respectively.

4. The prenatal childbirth assistance training device for pregnant women according to claim 1, characterized in that: The top surface of the base plate (2) is covered with an anti-slip pad layer.

5. The prenatal and childbirth assistance training device for pregnant women according to claim 1, characterized in that: It also includes an inverted T-shaped support frame (9), the top of which is welded to the lower side wall of the rod (3), and the support frame (9) is used to assist in supporting the rod (3).

6. The prenatal childbirth assistance training device for pregnant women according to claim 5, characterized in that: The support frame (9) is equipped with braked wheels (10) at both the front and rear ends.

7. The prenatal childbirth assistance training device for pregnant women according to claim 6, characterized in that: Handles (11) are welded to the front and rear side walls of the middle part of the boom (3).

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