Multifunctional delivery stool

Abstract

The utility model relates to the technical field of delivery stools, and provides a multifunctional delivery stool, which comprises a U-shaped stool plate and four support legs fixed on the lower side surface of the U-shaped stool plate, the U-shaped stool plate is provided with a chair back with a low front part and a high rear part, the upper side surfaces of the left end and the right end of the chair back are fixedly connected with handrails, and the handrails are fixedly connected with the U-shaped stool plate. The multifunctional delivery stool comprises a chair back, hollow sleeves are fixedly connected to the left end and the right end of the chair back, an infusion rod is detachably installed on any sleeve, a storage rack is detachably arranged on any sleeve, and a table plate is rotatably connected to one sleeve. The infusion rod can be conveniently inserted into the corresponding sleeve according to the infusion hand of a puerpera; the rotary table board is arranged, so that the puerpera can relax properly during uterine contraction intermission and can lie on the table board to have a rest; by arranging the fixing device, the lying-in woman can use the table board more stably.

Description

Technical Field

[0001] The utility model relates to the technical field of delivery stools, in particular to a multifunctional delivery stool. Background Art

[0002] At present, in the obstetrics department of the hospital, after pregnant women enter the active period, the supine position is the most commonly used delivery position in my country. The supine position can fully expose the perineum of the parturient, making it easier for midwives to grasp the progress of delivery and deal with various emergencies. However, with the continuous improvement of medical technology, more and more studies believe that the supine position is not conducive to the expansion of the pelvis, which increases the resistance to the descent of the fetal head, reduces abdominal pressure, increases the difficulty of maternal delivery, prolongs the second stage of labor, and easily causes adverse events such as postpartum hemorrhage. Anatomical studies have also shown that the supine position will compress the inferior vena cava of the parturient, thereby affecting the postpartum maternal and infant conditions. Compared with the supine position, the sitting position is more conducive to the smooth progress of the second stage of labor. The sitting position changes the opening direction of the pelvis, which is convenient for the expansion of the pelvis and the use of gravity to deliver the fetus. At the same time, it reduces the compression of the abdominal artery and the inferior vena cava, increases abdominal pressure, and significantly reduces the probability of adverse events in parturients and newborns.

[0003] The utility model with authorization announcement number CN208243749U discloses a multifunctional medical delivery stool, including a delivery stool and a base for supporting the delivery stool, a telescopic rod is provided at one end of the base, a circular hole vertically arranged with the telescopic rod is opened at the end of the telescopic rod away from the base, a cross bar is sleeved in the circular hole, the cross bar is inserted from one end of the circular hole and extends from the other end, a first boss is provided on one side of the circular hole of the cross bar, a nut is provided on the other side of the circular hole, a mirror seat is sleeved on the cross bar, a mirror is provided on the mirror seat, the mirror seat can rotate and can move freely along the length direction of the cross bar, inner teeth are provided at the end of the mirror seat away from the telescopic rod, outer teeth meshing with the inner teeth are provided at the end of the cross bar away from the telescopic rod, and a limit platform is provided at the end of the cross bar close to the outer teeth. The utility model is not only simple in structure and convenient in operation, but also increases the observation range and improves the observation accuracy, but also has a small size, flexible operation and long service life.

[0004] However, this technical solution still has the following defects:

[0005] 1. The birthing stool does not have a structure to fix the collection basin;

[0006] 2. There is no place to plug in the infusion pole;

[0007] 3. There is no structure for the mother to lie down and rest during the intervals between contractions. Utility Model Content

[0008] In view of the deficiencies in the prior art, the utility model provides a multifunctional delivery stool, which solves the problems raised in the above-mentioned background technology.

[0009] The technical solution of this utility model is as follows:

[0010] A multifunctional delivery stool comprises a U-shaped stool board and four legs fixed on the lower side of the U-shaped stool board, the U-shaped stool board is provided with a chair back which is low in the front and high in the back, the upper side surfaces of the left and right ends of the chair back are fixedly connected with armrests, the left and right ends of the chair back are fixedly connected with hollow sleeves, an infusion pole is detachably mounted on any of the sleeves, a storage rack is detachably provided on any of the sleeves, a table board is rotatably connected to one of the sleeves, and a fixing device which can temporarily fix the other end of the table board is provided at the end of the chair back corresponding to the other sleeve, an L-shaped clamping plate for fixing the bedpan is provided at the bottom end of the U-shaped stool board, and an observation mirror which can be adjusted to any angle is provided on the legs.

[0011] Furthermore, one end of the table top is sleeved on one of the sleeves, and the other end of the table top can be temporarily clamped on the other sleeve.

[0012] Furthermore, the fixing device includes a spring installed in the chair back and a fixing strip fixed to the upper end of the spring. The fixing strip partially extends out of the upper side of the chair back under the elastic force of the spring, and a slot for inserting the fixing strip is provided on the lower side of the table top.

[0013] Furthermore, a mounting groove is provided at one end of the chair back corresponding to the fixing device, the spring is arranged in the mounting groove, a strip hole is provided on the side wall of the mounting groove, and a push rod extending out of the strip hole is provided on the fixing strip.

[0014] Furthermore, a collar that can be adjusted to move up and down is provided on any front leg, a bellows is fixed on the outer side wall of the collar, and the observation mirror is rotatably mounted on the bellows.

[0015] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0016] The multifunctional delivery stool provided by the utility model has the same hollow sleeves on both sides of the chair back, so that the infusion rod can be inserted into the corresponding sleeve according to the infusion hand of the parturient; the rotating table board is provided, so that the parturient can relax appropriately during the interval between uterine contractions and can lie on the table board to rest; the fixing device is provided, so that the parturient can use the table board more stably; the clamping device of the bedpan can make the bedpan closer to the delivery position of the parturient, so as to prevent amniotic fluid from splashing around and further fix the position of the bedpan; and the observation mirror which can be adjusted to any angle is provided, so that medical staff can observe the condition of the delivery position of the parturient conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a structural schematic diagram of the multifunctional delivery stool of the utility model;

[0018] Figure 2 This is a front view of the multifunctional delivery stool of the utility model;

[0019] Figure 3 It is a partial enlarged schematic diagram of A;

[0020] Figure 4 It is a structural schematic diagram of an L-shaped pallet;

[0021] In the figure: 1, chair back, 2, support leg, 3, armrest, 4, U-shaped stool board, 5, L-shaped pallet, 6, sleeve, 7, table board, 8, connecting block, 9, infusion rod, 10, fixing ring, 11, connecting strip, 12, storage rack, 13, observation mirror, 131, bellows, 132, collar, 133, connecting column, 14, spring, 15, fixing strip, 16, push rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] As shown in Figures 1-4, a multifunctional delivery stool comprises a U-shaped stool board 4 and four legs 2 fixed to the lower side of the U-shaped stool board 4, the U-shaped stool board 4 is provided with a backrest 1 which is low in front and high in the back, and the upper sides of the left and right ends of the backrest 1 are fixedly connected with armrests 3, and the left and right ends of the backrest 1 are fixedly connected with hollow sleeves 6, and an infusion pole 9 is detachably mounted on any of the sleeves 6, and a storage rack 12 is detachably provided on any of the sleeves 6, one of the sleeves 6 is rotatably connected with a table board 7, and the end of the backrest 1 corresponding to the other sleeve 6 is provided with a fixing device that can temporarily fix the other end of the table board 7, the bottom end of the U-shaped stool board 4 is provided with an L-shaped cardboard for fixing the bedpan, and the legs 2 are provided with an observation mirror 13 that can be adjusted to any angle.

[0024] Specifically, the hole in the middle of the U-shaped stool board 4 is composed of a circle and a rectangle. The hole at the circular position is for placing a bedpan, and the width of the hole at the rectangular position is smaller than the diameter of the hole at the circular position, thereby widening the contact area between the parturient's thigh and the U-shaped stool board 4 and increasing the comfort of the parturient; the chair back 1 surrounds the left and right sides and the back side of the U-shaped stool board 4, which can further protect the safety of the parturient during delivery and prevent her from falling out in an unexpected situation. The height of the front side of the chair back 1 allows the parturient's arms to be placed horizontally on it, in order to increase the comfort of the parturient when using it The upper surface of the chair back 1 at the front position is fixedly connected to the armrest 3, and the upper end of the sleeve 6 extends a distance, which can be used as a handle for the parturient. During delivery, the parturient grabs the handle and cooperates with the midwife's instructions during contractions. The inner diameter of the sleeve 6 is the same as the diameter of the end of the infusion rod 9. The inside of the sleeve 6 on both sides is provided with matching threads with the end of the infusion rod 9, and the infusion rod 9 can be directly threadedly connected to the sleeve 6. The two sleeves 6 have the same structure, and can be used according to the parturient's choice of left or right hand for infusion. , plug the infusion rod 9 into the corresponding left or right sleeve 6; the side of the storage rack 12 close to the sleeve 6 is fixedly connected to one end of the connecting strip 11, and the other end of the connecting strip 11 is fixedly connected to the fixing ring 10, and the fixing ring 10 can be sleeved on the sleeve 6. By setting the storage rack 12, temporary medical supplies can be placed; by setting a horizontally rotating table board 7, it is convenient for the parturient to relax appropriately during the interval between contractions, and can lie on the table board 7 to rest, and also form a closed space around the chair back 1 to further protect the parturient. When the parturient lies on the table board 7 to rest, There will be an outward thrust. In order to prevent accidents, a fixing device is set at the position where the table board 7 conflicts with the chair back 1, so that the mother can use the table board more stably; the bottom end of the inner opposite surface of the U-shaped stool board 4 is provided with an L-shaped card board 5 for placing a bedpan. By setting the L-shaped card board 5, the distance from the bedpan to the mother's delivery position is shortened to prevent amniotic fluid from splashing around. When placing the bedpan, the outer edge of the bedpan can be clamped on the upper surface of the two L-shaped card boards 5; by setting an observation mirror 13 that can be adjusted to any angle, it is convenient for medical staff to observe the condition of the mother's delivery position.

[0025] like Figure 1 As shown, one end of the table top 7 is sleeved on one of the sleeves 6 , and the other end of the table top 7 can be temporarily clamped on the other sleeve 6 .

[0026] Specifically, the table board 7 is crescent-shaped, and the curvature of the inner side is more in line with the physical condition of the parturient. A connecting block 8 is provided on the table board 7 near the sleeve 6, one of the connecting blocks 8 is provided with a through hole with the same outer diameter as the sleeve 6, and the other connecting block 8 is provided with an arc-shaped opening that can be snapped onto the sleeve 6. The connecting blocks 8 on both sides are hard plastic. When installing the table board 7, the connecting block 8 with the through hole on the table board 7 can be directly sleeved on the sleeve 6. After the pregnant woman sits on the U-shaped stool board 4, the table board 7 is rotated so that the arc-shaped opening of the other connecting block 8 is snapped into the corresponding sleeve 6.

[0027] like Figure 2 and Figure 3 As shown, the fixing device includes a spring 14 installed in the chair back 1 and a fixing strip 15 fixed to the upper end of the spring 14. The fixing strip 15 partially extends out of the upper side of the chair back 1 under the elastic force of the spring 14, and a slot for inserting the fixing strip 15 is provided on the lower side of the table top 7.

[0028] like Figure 2 and Figure 3 As shown, a mounting groove is provided at one end of the chair back 1 corresponding to the fixing device, the spring 14 is arranged in the mounting groove, a strip hole is provided on the side wall of the mounting groove, and a push rod 16 extending out of the strip hole is provided on the fixing strip 15.

[0029] Specifically, a connected slot and installation slot are provided at the position where the chair back 1 conflicts with the table board 7, and the slot hole is opened at a position close to the outer side of the U-shaped stool board 4. When in use, the push rod 16 is pulled down to drive the fixing strip 15 to move downward, the spring 14 is compressed by the fixing strip 15, and the fixing strip 15 is embedded in the installation slot. When the table board 7 is inserted into the sleeve 6, the push rod 16 is released, and the fixing strip 15 moves upward under the elastic force of the spring 14 and is inserted into the slot on the lower side of the table board 7.

[0030] like Figure 2 As shown, a ring 132 that can move up and down is provided on any front side of the supporting leg 2, a bellows 131 is fixed on the outer side wall of the ring 132, and the observation mirror 13 is rotatably installed on the bellows 131.

[0031] Specifically, the outer diameter of the support leg 2 is consistent with the inner diameter of the ring 132. When the ring 132 is inserted into the support leg 2, the ring 132 and the support leg 2 are in damping connection contact. Without being pushed by external force, the ring 132 will not move. The observation mirror 13 is fixedly connected to the connecting column 133. The outer periphery of the connecting column 133 is provided with a thread and is threadedly connected to the inner wall of one side of the bellows 131. The outer surface of the other end of the bellows 131 is connected to the threaded interface provided on the ring 132. The bellows 131 is a hard and plastic rubber material. The observation mirror 13 is connected to the bellows 131, and the bellows 131 can be adjusted to any angle. The bellows 131 is connected to the ring 132, and the ring 132 can drive the observation mirror 13 to move up and down along the support leg 2, so as to facilitate medical staff to observe the condition of the delivery position of the parturient.

[0032] The working process of a multifunctional delivery stool provided by the utility model is as follows:

[0033] After the parturient sits on the U-shaped stool board 4, she pulls down the push rod 16 to make the fixing strip 15 enter the installation groove, rotates the table board 7, and makes the arc-shaped opening of the connecting block 8 on the other side be inserted into the sleeve 6 on the other side. Release the push rod 16, and the fixing strip 15 is inserted into the slot at the lower end of the table board 7 under the action of the elastic force of the spring 14. According to actual usage, the fixing ring 10 connected to the storage rack 12 is inserted into the sleeve 6, and the infusion rod 9 is spirally connected to the sleeve 6 on the corresponding side according to the infusion position of the parturient's hand. Push the bedpan to fit the bottom side of the U-shaped stool board 4 so that the outer edge of the bedpan is stuck on the two L-shaped clamping plates 5.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional delivery stool, comprising a U-shaped stool board (4) and four legs (2) fixed to the lower side of the U-shaped stool board (4), characterized in that: The U-shaped stool board (4) is provided with a backrest (1) which is lower in front and higher in the back; the upper sides of the left and right ends of the backrest (1) are fixedly connected with armrests (3); the left and right ends of the backrest (1) are fixedly connected with hollow sleeves (6); an infusion rod (9) is detachably mounted on any of the sleeves (6); a storage rack (12) is detachably provided on any of the sleeves (6); a table top (7) is rotatably connected to one of the sleeves (6); the end of the backrest (1) corresponding to the other sleeve (6) is provided with a fixing device capable of temporarily fixing the other end of the table top (7); the bottom end of the U-shaped stool board (4) is provided with an L-shaped cardboard (5) for fixing the bedpan; and the supporting leg (2) is provided with an observation mirror (13) which can be adjusted to any angle.

2. The multifunctional delivery stool according to claim 1, characterized in that: One end of the table top (7) is sleeved on one of the sleeves (6), and the other end of the table top (7) can be temporarily clamped on the other sleeve (6).

3. The multifunctional delivery stool according to claim 1, characterized in that: The fixing device comprises a spring (14) installed in the chair back (1), and a fixing strip (15) fixed to the upper end of the spring (14); the fixing strip (15) partially extends out of the upper side of the chair back (1) under the elastic force of the spring (14); and a slot for inserting the fixing strip (15) is provided on the lower side of the table top (7).

4. The multifunctional delivery stool according to claim 3, characterized in that: The chair back (1) is provided with a mounting groove at one end corresponding to the fixing device, the spring (14) is arranged in the mounting groove, a strip hole is provided on the side wall of the mounting groove, and a push rod (16) extending out of the strip hole is provided on the fixing strip (15).

5. The multifunctional delivery stool according to claim 1, characterized in that: A sleeve (132) that can move up and down is provided on any front leg (2), a bellows (131) is fixed on the outer side wall of the sleeve (132), and the observation mirror (13) is rotatably mounted on the bellows (131).

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