A nursing pad changing device for delivery beds

Abstract

This utility model provides a nursing pad changing device for a delivery bed, belonging to the field of medical technology. It mainly includes a base, which is fixed to the delivery bed via a fixing structure; a placement hole is provided on the side of the base; a fixing rod is installed at the bottom of the placement hole, a roller is placed inside the placement hole, and a nursing pad is wound on the roller. Adjacent nursing pads on the roller are connected by a point-break connection, and the fixing rod is inserted into the roller; a side opening is provided on the side of the placement hole, located on the front of the base, with its length parallel to the length of the placement hole. The outermost nursing pad on the roller extends out of the placement hole from the side opening; a flat surface for supporting the mother is provided on the rear side of the upper end face of the base, and the front side of the upper end face of the base is connected to the front via a downwardly sloping surface. A guide groove is provided on the sloping surface, with a larger opening at the top and a smaller opening at the bottom. This utility model allows for changing the nursing pad without lifting the mother's buttocks, reducing the burden on the mother.

Description

Technical Field

[0001] This utility model relates to the field of medical technology, and in particular to a nursing pad replacement device for a delivery bed. Background Technology

[0002] During childbirth, pregnant women produce a large amount of vaginal discharge. To ensure cleanliness of the genital area, medical staff place nursing pads under the pregnant woman's buttocks to absorb this discharge. Because labor is prolonged and discharge is abundant, medical staff need to change these nursing pads frequently. This requires the pregnant woman to repeatedly lift her hips during labor to remove the old pad and replace it with a new one. Childbirth itself is very physically demanding, and the repeated, prolonged hip-lifting during pad changes further increases this physical exertion and burden on the pregnant woman. Utility Model Content

[0003] To address the aforementioned problems, the purpose of this invention is to provide a nursing pad changing device for a delivery bed, which allows for changing the nursing pad without lifting the mother's buttocks, thus reducing the burden on the mother.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A nursing pad changing device for a delivery bed mainly includes a base with a fixing structure, which fixes the base to the delivery bed. One side of the base has a placement hole, the axis of which is perpendicular to the side of the base. When the base is placed on the delivery bed, the axis of the placement hole is parallel to the width direction of the delivery bed. A fixing rod is installed at the bottom of the placement hole, its axis coinciding with the axis of the placement hole. A roller is placed inside the placement hole, and a nursing pad is wound on the roller. Adjacent nursing pads on the roller are connected by a point-discontinuous connection. The fixing rod is inserted into the roller. A side opening is provided on the side of the placement hole, located on the front of the base. The length of the side opening is parallel to the length of the placement hole. The outermost nursing pad on the roller extends out of the placement hole from the side opening. The rear side of the upper surface of the base has a flat surface for supporting the mother. The front side of the upper surface of the base is connected to the front surface by a downwardly sloping ramp with a guide groove. The guide groove has a larger opening at the top and a smaller opening at the bottom.

[0006] Furthermore, the fixing structure mainly includes multiple sets of adjustable length fixing straps, each set of fixing straps being detachably installed on both sides of the base.

[0007] Furthermore, the fixing structure includes a U-shaped clamping plate, a clamping groove is provided on the side of the base, and a clamping hole is provided on the upper end face of the base. The clamping hole is perpendicularly connected to the clamping groove. The plates on the clamping plate that are parallel to each other are an upper plate and a lower plate. The upper plate of the clamping plate is clamped in the clamping groove. A fixing hole is provided on the upper plate of the clamping plate, and a fixing screw is inserted into the clamping hole. The fixing screw is threadedly connected to the fixing hole of the upper plate in the clamping groove. The head of the fixing screw abuts against the upper end face of the base, and the lower plate of the clamping plate abuts against the lower end face of the delivery bed.

[0008] Furthermore, the lower end surface of the base is provided with an anti-slip pad.

[0009] Furthermore, a soft pad is installed on the upper surface of the base.

[0010] Furthermore, fixing plates are installed on both sides of the front of the base. The length direction of the fixing plates is perpendicular to the front of the base, and the surface of the fixing plates is parallel to the upper surface of the base. Multiple spring clips for fixing the nursing pads are provided on the lower surface of the two fixing plates, and the clamping openings of the spring clips are parallel to the width direction of the fixing plates.

[0011] Furthermore, the lower surface of the fixing plate is higher than the lower end surface of the base, and the height is greater than the thickness of a nursing pad.

[0012] Furthermore, a raised silicone baffle is provided on the rear side of the upper end face of the base.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. During childbirth, the mother lies on an elevated delivery bed with her legs spread and resting on leg supports. The base provided in this application is placed on the delivery bed to support the mother's buttocks, raising them so that the mother's vaginal opening and anus are both located above the inclined surface of the base. When the mother secretes or excretes, the secretions or excretions flow from the guide channels on the inclined surface of the base into the nursing pad laid on the delivery bed. When the nursing pad needs to be replaced, the old nursing pad is rolled up and pulled forward towards the base, allowing the new nursing pad to be unrolled and laid flat on the delivery bed. The point-break seam between the old and new nursing pads is then torn to separate them, eliminating the need for the mother to raise her buttocks and reducing her burden.

[0015] 2. The base is fixed to the delivery bed through a fixed structure, so that the base will not move when subjected to force, ensuring the safety of use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure provided in this embodiment of the utility model installed on the delivery bed.

[0017] Figure 2 This is a right view of the overall structure provided in this embodiment of the utility model installed on the delivery bed.

[0018] Figure 3 This is a schematic diagram of the overall structure provided in the embodiment of this utility model.

[0019] Figure 4 These are schematic diagrams of the overall structure from different orientations provided in the embodiments of this utility model.

[0020] Figure 5 This is a schematic diagram of the uninstalled reel provided in an embodiment of this utility model.

[0021] Among them, 1 is the delivery bed, 2 is the nursing pad, 3 is the fixing plate, 4 is the leg support, 5 is the inclined surface, 6 is the fixing screw, 7 is the silicone baffle, 8 is the slot, 9 is the card plate, 10 is the placement hole, 11 is the fixing rod, 12 is the roll, 13 is the spring piece, 14 is the base, 15 is the side opening, and 16 is the guide channel. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The accompanying drawings are for illustrative purposes only and represent schematic diagrams, not actual pictures. They should not be construed as limiting the present patent. In order to better illustrate the specific implementation of the present invention, some parts in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product size. It is understandable for those skilled in the art that some well-known structures, components, and their descriptions may be omitted in the drawings. The terms "upper," "lower," "left," and "right" are used to illustrate the invention and do not represent the actual product's location. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0024] A specific embodiment, as shown in the figure, represents a preferred embodiment of this utility model. A nursing pad 2 replacement device for a delivery bed 1 mainly includes a base 14, on which a fixing structure is provided. The base 14 is fixed to the delivery bed 1 via the fixing structure. A placement hole 10 is provided on one side of the base 14, the axis of which is perpendicular to the side of the base 14. When the base 14 is placed on the delivery bed 1, the axis of the placement hole 10 is parallel to the width direction of the delivery bed 1. A fixing rod 11 is installed at the bottom of the placement hole 10, the axis of which coincides with the axis of the placement hole 10. A roller 12 is placed inside the placement hole 10, and a nursing pad 2 is wound on the roller 12. The adjacent nursing pads 2 on the roller 12 are connected by a point-break connection, and the fixing rod 11 is inserted into the roller 12; the side opening 15 is provided on the side of the placement hole 10, and the side opening 15 is opened on the front of the base 14. The length direction of the side opening 15 is parallel to the length direction of the placement hole 10. The outermost nursing pad 2 on the roller 12 extends out of the placement hole 10 from the side opening 15; the rear side of the upper end face of the base 14 is provided with a plane for supporting the mother, and the front side of the upper end face of the base 14 is connected to the front through a downwardly inclined slope 5. The slope 5 is provided with a guide groove 16, and the upper opening of the guide groove 16 is large and the lower opening is small.

[0025] In practical use, the base 14 is placed on the delivery bed 1. After adjusting the position of the base 14, a fixing structure is used to fix the base 14 to the delivery bed 1, so that the base 14 will not move when subjected to force, thus improving safety. During the delivery process, the back of the delivery bed 1 is raised, the mother's back rests against the back of the delivery bed 1, her legs are spread and rest on the two leg supports 4, and the mother's buttocks sit on the plane of the upper rear side of the base 14. At this time, the mother's vaginal opening and anus are both located on the inclined surface 5 of the base 14. The nursing pad 2 on the roll 12 in the placement hole 10 of the base 14 is unrolled and pulled out from the side opening 15 of the placement hole 10, so that the nursing pad 2 is laid flat on the delivery bed 1. For ease of use, the length of each nursing pad 2 is set according to the length of the rear section of the delivery bed 1, so that each nursing pad 2 can be laid flat on the rear section of the delivery bed 1. When the mother excretes or secretes, the excrement and secretions slide down the inclined surface 5 onto the nursing pad 2 laid flat on the delivery bed 1. Furthermore, to prevent excrement and secretions from remaining on the inclined surface 5, the surface of the inclined surface 5 is provided with a smooth, waterproof layer. Furthermore, to prevent excrement and secretions from flowing outside the nursing pad 2, a guide channel 16 is provided on the inclined surface 5. The guide channel 16 gathers the dispersed excrement and secretions towards the center, allowing them to flow into the middle of the nursing pad 2, thus preventing secretions from flowing outside the nursing pad 2 and contaminating other areas. When there is excessive excrement or secretions on the nursing pad 2 on the delivery bed 1, and the nursing pad 2 needs to be replaced, the old nursing pad 2 is rolled up and pulled outwards. The roll 12 rotates on the fixing rod 11, pulling the new nursing pad 2 out of the roll 12. The point-break connection between the old and new nursing pad 2 is torn open to separate them. The new nursing pad 2 is then laid flat on the delivery bed 1 and is ready for use. This eliminates the need for the mother to lift her buttocks, reducing the burden on the mother. Furthermore, to reduce the contamination of the nursing pad 2 on the unused roll 12 by excrement and secretions, the placement hole 10 is located near the rear side of the base 14, with a large distance from the inclined surface 5, making it less likely for the old nursing pad 2 to contaminate the nursing pad 2 on the roll 12. Furthermore, when the nursing pad 2 is laid flat on the delivery bed 1, the point-discontinuous connection seam between the old and new nursing pads 2 is located inside the base 14, near the placement hole 10. This ensures that any excrement or secretions dripping from the inclined surface 5 fall onto the old nursing pad 2, protecting the unused new nursing pad 2. Because the mother lies diagonally on the delivery bed 1 with her buttocks resting on the base 14, some excrement or secretions may flow out from the rear side of the base 14 during excretion or secretion. Therefore, a raised silicone baffle 7 is further provided on the rear side of the upper surface of the base 14 to prevent excrement and secretions from flowing out from the rear side of the base 14. Furthermore, the silicone baffle 7 is U-shaped, surrounding the sides and rear, making it difficult for excrement and secretions to flow out from the rear and sides.Small nursing pads 2 can also be placed on the upper surface of the base 14 to absorb small amounts of excrement and secretions. Alternatively, a large nursing pad 2 can be placed on the delivery bed 1, and then the base 14 can be placed on top of the nursing pad 2. The base 14 can be fixed to the delivery bed 1 using a fixing structure. Even if a small amount of excrement or secretions flows out from the sides or back of the base 14, it will be absorbed by the large nursing pad 2 placed at the bottom of the base 14.

[0026] Furthermore, the fixing structure mainly includes multiple sets of adjustable length fixing straps. Each set of fixing straps is detachably installed on both sides of the base 14. After adjusting the length of the fixing straps, the base 14 is placed on the delivery bed 1.

[0027] Because the delivery bed 1 is equipped with two leg supports 4, in order to facilitate the fixing of the base 14 to the delivery bed 1, the fixing structure is detachably connected to the base 14, so that the leg supports 4 will not affect the use of the fixing structure to install the base 14 on the delivery bed 1. Further, the fixing structure includes a U-shaped clamping plate 9, a clamping groove 8 is provided on the side of the base 14, and a clamping hole is provided on the upper end face of the base 14. The clamping hole is perpendicularly connected to the clamping groove 8. The clamping plate 9 has two parallel plates, an upper plate and a lower plate. The upper plate of the clamping plate 9 is clamped into the clamping groove 8. A fixing hole is provided on the upper plate of the clamping plate 9, and a fixing screw 6 is inserted into the clamping hole. The fixing screw 6 is threadedly connected to the fixing hole of the upper plate in the clamping groove 8. The head of the fixing screw 6 abuts against the upper end face of the base 14, and the lower plate of the clamping plate 9 abuts against the lower end face of the delivery bed 1. When needed, place the base 14 in a suitable position on the delivery bed 1, then place the lower plate of the clamping plate 9 under the lower end face of the delivery bed 1, and clamp the upper plate of the clamping plate 9 into the clamping groove 8 of the base 14. Insert the end of the fixing screw 6 into the clamping hole of the base 14, so that the fixing screw 6 is threadedly connected to the fixing hole of the clamping plate 9 in the clamping groove 8. As the fixing screw 6 rotates continuously in the fixing hole, the upper plate rises continuously in the clamping groove 8, so that the lower plate connected to the upper plate abuts against the lower end face of the delivery bed 1, and the head of the fixing screw 6 abuts against the upper end face of the base. Through the clamping of the lower plate and the head of the fixing screw 6, the base 14 is fixed on the delivery bed 1, making the base 14 difficult to move.

[0028] Furthermore, the lower end surface of the base 14 is provided with an anti-slip pad to increase friction and make the base 14 less prone to movement.

[0029] Furthermore, a soft pad is installed on the upper surface of the base 14 to provide cushioning and improve safety during use.

[0030] To allow the nursing pad 2 to be laid flat on the delivery bed 1, a fixing plate 3 is further installed on both sides of the front of the base 14. The length direction of the fixing plate 3 is perpendicular to the front of the base 14, and the surface of the fixing plate 3 is parallel to the upper surface of the base 14. Multiple spring clips 13 for fixing the nursing pad 2 are provided on the lower surface of the two fixing plates 3. The clamping openings of the spring clips 13 are parallel to the width direction of the fixing plate 3. By clamping the sides of the nursing pad 2 with the spring clips 13 on the two fixing plates 3, the sides of the nursing pad 2 are fixed, allowing the nursing pad 2 to unfold and easily lay flat on the delivery bed 1. When it's time to change the nursing pad 2, since the old and new nursing pads 2 are connected, simply use the spring clips 13 to hold and secure both sides of the nursing pad 2 at the beginning. When changing it, pull the old nursing pad 2 outwards. The old pad 2 will slide out of the spring clips 13 under the force, and the new nursing pad 2 will follow and be held in place by the bottom of the spring clips 13, ensuring the newly unfolded nursing pad 2 lies flat on the delivery bed 1. If too much force is used during the change and a portion of the nursing pad 2 comes off the clips, simply use the spring clips 13 to re-clamp that portion.

[0031] Furthermore, the height of the lower surface of the fixing plate 3 is higher than the height of the lower end surface of the base 14, and the height is greater than the thickness of a nursing pad 2, so that the nursing pad 2 held under the fixing plate 3 has enough space, and when the nursing pad 2 is pulled, the nursing pad 2 is less likely to be scraped by the upper end surface of the delivery bed 1, thus reducing resistance.

[0032] The above description is a detailed description of the preferred embodiments of the present utility model. However, the embodiments are not intended to limit the scope of the patent application of the present utility model. All equivalent changes or modifications made under the technical spirit of the present utility model should fall within the patent scope covered by the present utility model.

Claims

1. A nursing pad changing device for a delivery bed, characterized in that: The device mainly includes a base with a fixing structure, which secures the base to the delivery bed. One side of the base has a placement hole, the axis of which is perpendicular to the side of the base. When the base is placed on the delivery bed, the axis of the placement hole is parallel to the width of the delivery bed. A fixing rod is installed at the bottom of the placement hole, its axis coinciding with the axis of the placement hole. A roller is placed inside the placement hole, and a nursing pad is wound on the roller. Adjacent nursing pads on the roller are connected by a point-discontinuous connection. The fixing rod is inserted into the roller. A side opening is located on the front of the placement hole, its length parallel to the length of the placement hole. The outermost nursing pad on the roller extends out of the placement hole from the side opening. The rear side of the upper surface of the base has a flat surface for supporting the mother. The front side of the upper surface of the base is connected to the front via a downward-sloping ramp with a guide groove. The guide groove has a larger opening at the top and a smaller opening at the bottom.

2. The nursing pad changing device for a delivery bed as described in claim 1, characterized in that: The fixing structure mainly includes multiple sets of adjustable length fixing straps, each set of fixing straps being detachably installed on both sides of the base.

3. The nursing pad changing device for a delivery bed as described in claim 1, characterized in that: The fixing structure includes a U-shaped clamping plate. The side of the base has a clamping groove, and the upper surface of the base has a clamping hole. The clamping hole is perpendicularly connected to the clamping groove. The clamping plate has two parallel plates, an upper plate and a lower plate. The upper plate of the clamping plate is clamped in the clamping groove. The upper plate of the clamping plate has a fixing hole, and a fixing screw is inserted into the clamping hole. The fixing screw is threadedly connected to the fixing hole of the upper plate in the clamping groove. The head of the fixing screw abuts against the upper surface of the base, and the lower plate of the clamping plate abuts against the lower surface of the delivery bed.

4. The nursing pad changing device for a delivery bed as described in claim 1, characterized in that: The lower end surface of the base is provided with an anti-slip pad.

5. The nursing pad changing device for a delivery bed as described in claim 1, characterized in that: A soft pad is installed on the upper surface of the base.

6. The nursing pad changing device for a delivery bed as described in claim 1, characterized in that: The base has fixing plates installed on both sides of its front side. The length of the fixing plates is perpendicular to the front side of the base, and the surface of the fixing plates is parallel to the upper surface of the base. Multiple spring clips for fixing the nursing pads are provided on the lower surface of the two fixing plates. The clamping openings of the spring clips are parallel to the width direction of the fixing plates.

7. A nursing pad changing device for a delivery bed as described in claim 6, characterized in that: The lower surface of the fixing plate is higher than the lower end surface of the base, and the height is greater than the thickness of a nursing pad.

8. A nursing pad changing device for a delivery bed as described in claim 1, characterized in that: A raised silicone baffle is provided on the rear side of the upper end face of the base.

Images