Delivery chair

Abstract

The utility model discloses a kind of auxiliary delivery chairs, including: seat plate, notched, backplate, four groups of support rods, bottom plate, four groups of universal wheel, two groups of backplate adjusting mechanism, two groups of footrest mechanism and medical box, two groups of the footrest mechanism are respectively set on the outer wall of front side two groups of support rods, to be used to support the foot of pregnant woman;The medical box is detachably arranged between four groups of support rods, and the medical box is directly below the notched, the utility model can be removed second bolt, the height of lifting sleeve is adjusted, then second mounting groove and second bolt are used to fix lifting sleeve, realize the effect of changing footboard height, and by being provided with damping bearing, when maternal foot moves disorderly, footboard can be automatically adapted to rotate and adjust according to maternal foot, not only can adapt to maternal of different height, and can reduce the discomfort of maternal foot.

Description

Technical Field

[0001] This utility model relates to the field of childbirth aids, specifically a childbirth chair. Background Technology

[0002] Childbirth refers to the emergence of a new individual from the mother's body, specifically the period and process during which the fetus separates from the mother's body as an independent individual.

[0003] During childbirth, the force of labor mainly depends on the contraction of the uterus and the weight of the fetus. When the weight of the fetus is aligned with the direction of the birth axis, it is most conducive to the delivery of the mother. The sitting position can promote pelvic expansion, which is beneficial to the descent of the fetus and can also relieve the mother's back discomfort. Therefore, the use of an assisted delivery chair is necessary.

[0004] Existing birthing chairs typically have fixed footrests for supporting the mother's feet, making them unadjustable to accommodate mothers of different heights. Furthermore, during childbirth, the mother's feet often move uncontrollably due to pain, and existing birthing chairs do not have footrests that adapt to these movements, increasing the mother's discomfort. Therefore, we need to propose a new type of birthing chair. Utility Model Content

[0005] The purpose of this invention is to provide a childbirth chair that can accommodate mothers of different heights and reduce discomfort in their feet, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A birthing chair, comprising: A seat board with a groove for delivery of pregnant women. The seat board is made of hard steel and has a sponge pad and leather cover attached to its surface. The back panel, which is tilt-adjustable, has a seat on its rear side; The support rods are provided in four sets, and the four sets of support rods are symmetrically and fixedly installed at the bottom of the seat. The bottom of the four sets of support rods is fixedly connected to a base plate, and the bottom of the base plate is symmetrically and fixedly installed with four sets of casters, which are self-locking casters. The back panel adjustment mechanism is provided in two sets. The two sets of back panel adjustment mechanisms are respectively located on the rear two sets of support rods and the rear side of the back panel, and are used to adjust the tilt of the back panel. The foot pedal mechanism is provided in two sets, which are respectively installed on the outer wall of the two front support rods to support the pregnant woman's feet. The medical box is detachably mounted between four sets of support rods, and the medical box is located directly below the slot.

[0007] Preferably, the backplate adjustment mechanism includes an adjustment rod, two sets of connecting blocks, a positioning block, an adjustment block, an adjustment ring, multiple sets of first mounting slots, and a first bolt. The adjustment ring is movably sleeved on the outer wall of the support rod. The adjustment block is welded to the outer wall of the adjustment ring. The two sets of connecting blocks are respectively welded to both ends of the adjustment rod. The positioning block is fixedly installed on the rear side of the backplate. The two sets of connecting blocks are rotatably connected to the positioning block and the adjustment block, respectively.

[0008] Preferably, multiple sets of the first mounting slots are equidistantly provided on the support rod, and the first mounting slots are adapted to the first bolts, the first bolts passing through the adjusting rings and being threadedly connected to the first mounting slots.

[0009] Preferably, a neck support pad is provided on the front side of the back panel, and a lumbar support pad is provided on the back panel below the neck support pad, and both the neck support pad and the lumbar support pad are filled with sponge.

[0010] Preferably, two sets of armrests are symmetrically fixedly installed on the top of the seat, and each set of armrests is provided with a protective sleeve.

[0011] Preferably, the foot pedal mechanism includes a foot pedal, a rotating support, a lifting sleeve, a damping bearing, multiple sets of second mounting slots and second bolts. The rotating support is rotatably mounted on the lifting sleeve via the damping bearing. The lifting sleeve is liftably mounted on the outer wall of the support rod. The foot pedal is fixedly connected to the top of the rotating support.

[0012] Preferably, multiple sets of the second mounting slots are sequentially and equidistantly opened on the support rod. The second mounting slots are adapted to the second bolts, and the second bolts pass through the lifting sleeve and are threadedly connected to the second mounting slots.

[0013] Preferably, the damping bearing is mounted on the lifting sleeve, and one end of the rotating support is inserted into the inner ring of the damping bearing.

[0014] Preferably, a support frame is fixedly installed on the top of the base plate, and the top of the support frame has a relief groove adapted to the medical box, with the medical box located inside the relief groove.

[0015] Preferably, an infusion stand is fixedly connected to the top of the seat, and the infusion stand is equipped with a hook.

[0016] Compared with the prior art, the beneficial effects of this utility model are: This utility model features a foot pedal mechanism that allows for height adjustment of the lifting sleeve after removing the second bolt. The lifting sleeve is then fixed in place by the second mounting groove and the second bolt, thus changing the height of the foot pedal. Furthermore, by incorporating a damping bearing, the foot pedal can adaptively rotate and adjust according to the mother's foot position when her feet move erratically. This not only accommodates mothers of different heights but also reduces discomfort in their feet. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the back adjustment mechanism of this utility model; Figure 3 This is a schematic diagram of the foot pedal mechanism of this utility model; Figure 4 This is a structural schematic diagram of the support frame and medical box of this utility model.

[0018] In the diagram: 1. Seat; 2. Groove; 3. Backrest; 4. Support rod; 5. Base plate; 6. Backrest adjustment mechanism; 61. Adjusting rod; 62. Connecting block; 63. Positioning block; 64. Adjusting block; 65. Adjusting ring; 66. First mounting groove; 67. First bolt; 7. Foot pedal mechanism; 71. Foot pedal; 72. Rotating support; 73. Lifting sleeve; 74. Damping bearing; 75. Second mounting groove; 76. Second bolt; 8. Medical box; 9. Neck support pad; 10. Lumbar support pad; 11. Armrest; 12. Protective sleeve; 13. Support frame; 14. Infusion stand; 15. Hook; 16. Casters. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: A childbirth chair includes: a seat 1 with a groove 2 for childbirth; the seat 1 is made of hard steel and has a sponge pad and leather cover attached to its surface; a backrest 3, which is tiltably adjustable and located behind the seat 1; four sets of support rods 4, symmetrically fixedly installed at the bottom of the seat 1, with a base plate 5 fixedly connected to the bottom of the four sets of support rods 4; and four sets of self-locking casters 16 symmetrically fixedly installed at the bottom of the base plate 5; and a backrest adjustment mechanism. The device consists of two sets of backplate adjustment mechanisms 6, which are respectively located on the rear of the two sets of support rods 4 and the backplate 3, and are used to adjust the tilt of the backplate 3; two sets of foot pedal mechanisms 7 are respectively located on the outer wall of the two sets of support rods 4, and are used to support the pregnant woman's feet; and a medical box 8 is detachably located between the four sets of support rods 4, and is located directly below the slot 2. The device can be moved by four sets of casters 16, which facilitates the transfer of the pregnant woman. In this embodiment, the mother can sit on the seat 1 with her legs open and her lower body positioned at the slot 2 to facilitate childbirth. Her back can be rested on the backrest 3 to improve her comfort. The tilt angle of the backrest 3 can be adjusted by the backrest adjustment mechanism 6 to meet the mother's needs. The mother's feet are supported by the foot pedal mechanism 7. The medical box 8 is used to collect foreign objects such as placenta and amniotic fluid generated during childbirth. The back plate adjustment mechanism 6 includes an adjustment rod 61, two sets of connecting blocks 62, a positioning block 63, an adjustment block 64, an adjustment ring 65, multiple sets of first mounting slots 66, and a first bolt 67. The adjustment ring 65 can be lifted and sleeved on the outer wall of the support rod 4. The adjustment block 64 is welded to the outer wall of the adjustment ring 65. The two sets of connecting blocks 62 are respectively welded to both ends of the adjustment rod 61. The positioning block 63 is fixedly installed on the rear side of the back plate 3. The two sets of connecting blocks 62 are rotatably connected to the positioning block 63 and the adjustment block 64 respectively. In this embodiment, since the two sets of connecting blocks 62 are respectively welded to both ends of the adjusting rod 61, and the two sets of connecting blocks 62 are respectively rotatably connected to the positioning block 63 and the adjusting block 64, and the adjusting block 64 is welded to the outer wall of the adjusting ring 65, when the height of the adjusting ring 65 is adjusted, the adjusting ring 65 drives the adjusting ring 65 to move, which can change the tilt angle of the adjusting rod 61, thereby changing the tilt angle of the back plate 3 to adapt to the needs of the mother. Multiple sets of first mounting slots 66 are equidistantly provided on the support rod 4, and the first mounting slots 66 are adapted to the first bolts 67. The first bolts 67 pass through the adjusting ring 65 and are threadedly connected to the first mounting slots 66. In this embodiment, when it is necessary to change the height of the adjusting ring 65, the first bolt 67 is removed first, and then the adjusting ring 65 can be moved up and down so that the adjusting ring 65 corresponds to the first mounting groove 66 of different heights. Then the first bolt 67 is tightened, which is convenient for operation. A neck support pad 9 is provided on the front side of the back panel 3, and a lumbar support pad 10 is provided below the neck support pad 9 on the back panel 3. Both the neck support pad 9 and the lumbar support pad 10 are filled with sponge. In this embodiment, the mother's neck is supported by a neck support pad 9, and her waist is supported by a lumbar support pad 10, which improves the mother's comfort. Two sets of armrests 11 are symmetrically fixedly installed on the top of the seat 1, and each set of armrests 11 is provided with a protective sleeve 12. In this embodiment, the mother can hold onto the handrail 11 during childbirth to increase her strength and facilitate delivery; The foot pedal mechanism 7 includes a foot pedal 71, a rotating support 72, a lifting sleeve 73, a damping bearing 74, multiple sets of second mounting slots 75 and second bolts 76. The rotating support 72 is rotatably mounted on the lifting sleeve 73 through the damping bearing 74. The lifting sleeve 73 can be lifted and lowered on the outer wall of the support rod 4. The foot pedal 71 is fixedly connected to the top of the rotating support 72. In this embodiment, the mother's feet are placed on the foot pedal 71, and the height of the foot pedal 71 can be adjusted to accommodate mothers of different heights. As childbirth occurs, the mother's feet will move involuntarily, which will cause the foot pedal 71 to rotate, thereby improving the mother's comfort. Multiple sets of second mounting slots 75 are equidistantly and sequentially opened on the support rod 4. The second mounting slots 75 are adapted to the second bolts 76. The second bolts 76 pass through the lifting sleeve 73 and are threadedly connected to the second mounting slots 75. In this embodiment, when it is necessary to adjust the height of the foot pedal 71, first remove the second bolt 76, then move the lifting sleeve 73 up and down. The lifting sleeve 73 drives the foot pedal 71 to move through the rotating support 72. Then align the lifting sleeve 73 with the second mounting groove 75 and tighten the second bolt 76. The damping bearing 74 is mounted on the lifting sleeve 73, and one end of the rotating support 72 is inserted into the inner ring of the damping bearing 74. In this embodiment, the damping bearing 74 allows the rotating support 72 to rotate, thereby allowing the foot pedal 71 to rotate. Due to its own characteristics, the damping bearing 74 can prevent the foot pedal 71 from rotating due to gravity, thus improving its stability. Specifically, the damping bearing 74 can be a THKLDF series linear damping bearing, which can provide stable damping force and effectively prevent the foot pedal 71 from rotating due to gravity, ensuring its stability. A support frame 13 is fixedly installed on the top of the base plate 5. The top of the support frame 13 has a relief groove that is adapted to the medical box 8. The medical box 8 is located inside the relief groove. In this embodiment, the medical box 8 is installed inside the relief groove to collect foreign objects such as placental amniotic fluid produced during childbirth, and to facilitate the removal and replacement of the medical box 8 with a new one; An infusion stand 14 is fixedly connected to the top of the seat 1, and a hook 15 is provided on the infusion stand 14; In this embodiment, medicine bottles, blood bags, etc. are suspended by hook 15, which facilitates intravenous infusion and blood transfusion for postpartum women.

[0021] Working principle: When using this utility model, the height of the lifting sleeve 73 can be adjusted after removing the second bolt 76. The lifting sleeve 73 is then fixed by the second mounting groove 75 and the second bolt 76, thereby changing the height of the foot pedal 71. Furthermore, by providing a damping bearing 74, the foot pedal 71 can adaptively rotate and adjust according to the size of the mother's feet when her feet move erratically. This not only accommodates mothers of different heights but also reduces discomfort in the mother's feet.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A birthing chair, characterized in that... ,include: A seat board with a groove for delivery of pregnant women. The seat board is made of hard steel and has a sponge pad and leather cover attached to its surface. The back panel, which is tilt-adjustable, has a seat on its rear side; The support rods are provided in four sets, and the four sets of support rods are symmetrically and fixedly installed at the bottom of the seat. The bottom of the four sets of support rods is fixedly connected to a base plate, and the bottom of the base plate is symmetrically and fixedly installed with four sets of casters, which are self-locking casters. The back panel adjustment mechanism is provided in two sets. The two sets of back panel adjustment mechanisms are respectively installed on the rear two sets of support rods and the rear side of the back panel, and are used to adjust the tilt of the back panel. The foot pedal mechanism is provided in two sets, which are respectively installed on the outer wall of the two front support rods to support the pregnant woman's feet. The medical box is detachably mounted between four sets of support rods, and the medical box is located directly below the slot.

2. The assisted delivery chair according to claim 1, characterized in that: The backplate adjustment mechanism includes an adjustment rod, two sets of connecting blocks, a positioning block, an adjustment block, an adjustment ring, multiple sets of first mounting slots, and a first bolt. The adjustment ring is movably sleeved on the outer wall of the support rod. The adjustment block is welded to the outer wall of the adjustment ring. The two sets of connecting blocks are respectively welded to both ends of the adjustment rod. The positioning block is fixedly installed on the rear side of the backplate. The two sets of connecting blocks are rotatably connected to the positioning block and the adjustment block, respectively.

3. The assisted delivery chair according to claim 2, characterized in that: Multiple sets of the first mounting slots are equidistantly provided on the support rod, and the first mounting slots are adapted to the first bolts. The first bolts pass through the adjusting rings and are threadedly connected to the first mounting slots.

4. The assisted delivery chair according to claim 1, characterized in that: A neck support pad is provided on the front side of the back panel, and a lumbar support pad is provided below the neck support pad on the back panel. Both the neck support pad and the lumbar support pad are filled with sponge.

5. The assisted delivery chair according to claim 1, characterized in that: The top of the seat is symmetrically fixed with two sets of armrests, and each set of armrests is equipped with a protective sleeve.

6. The assisted delivery chair according to claim 1, characterized in that: The foot pedal mechanism includes a foot pedal, a rotating support, a lifting sleeve, a damping bearing, multiple sets of second mounting slots and second bolts. The rotating support is rotatably mounted on the lifting sleeve via the damping bearing. The lifting sleeve is movably mounted on the outer wall of the support rod. The foot pedal is fixedly connected to the top of the rotating support.

7. The assisted delivery chair according to claim 6, characterized in that: Multiple sets of the second mounting slots are sequentially and equidistantly opened on the support rod. The second mounting slots are adapted to the second bolts, and the second bolts pass through the lifting sleeve and are threadedly connected to the second mounting slots.

8. The assisted delivery chair according to claim 7, characterized in that: The damping bearing is mounted on the lifting sleeve, and one end of the rotating support is inserted into the inner ring of the damping bearing.

9. The assisted delivery chair according to claim 1, characterized in that: A support frame is fixedly installed on the top of the base plate, and a clearance groove adapted to the medical box is opened on the top of the support frame, with the medical box located inside the clearance groove.

10. The assisted delivery chair according to claim 1, characterized in that: An infusion stand is fixedly connected to the top of the seat, and a hook is provided on the infusion stand.

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