Midwifery bed convenient for puerpera to apply force

Abstract

The utility model relates to the technical field of medical instruments, and discloses a midwifery bed convenient for a puerpera to apply force. Comprising a base and a leg supporting plate, a supporting frame is fixed to the top of the base, and a bed frame is arranged at the top of the supporting frame; an electric push rod is started, a sliding block is pushed, an upper handle is driven to move, a first rotating rod, a first clamping groove shell and a first locking rod are matched to form a moving and rotating mechanism, the direction and the position of the handle reach the most suitable force application point of a puerpera, and then a clamping mechanism composed of a second rotating rod, a second clamping groove shell and a second locking rod is used for clamping the puerpera. Through angle adjustment of the upper pedal plate and the leg supporting plate, the puerpera can be adjusted to the most comfortable force application position, the force application comfort during delivery of the puerpera is improved, then the rocker is rotated to enable the bidirectional threaded rod to rotate, the moving plate, the connecting plate and other components form a bidirectional moving mechanism, the leg clamping condition caused by pain and tension of the puerpera is changed, and the labor intensity of the puerpera is reduced. And the legs of a puerpera can be slowly separated, so that the safety of delivery is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is a midwifery bed convenient for puerpera to exert force. BACKGROUND

[0002] With the progress of medical technology and the deepening of people's understanding of the delivery process, the puerpera midwifery bed gradually develops into a modern medical device integrating comfort, safety and functionality, and the puerpera needs to exert force to push the fetus out during the delivery process. The force exertion midwifery bed helps the puerpera to exert force better through the design of a reasonable force exertion mechanism and an adjusting system, thereby improving the delivery efficiency. During delivery, the puerpera can better exert force by tightly holding the handle, and the handle can also help the puerpera to maintain balance. The foot pedal under the midwifery bed can allow the puerpera's feet to step on it, and also help the puerpera to exert force better. However, the positions of the handle and the foot pedal of some current midwifery beds are not adjustable, which makes the puerpera unable to find a comfortable force exertion point, resulting in insufficient force exertion by the puerpera during delivery. During the delivery of the puerpera, leg clamping caused by pain may occur, which leads to an increase in the delivery time and may also be accompanied by certain risks. SUMMARY

[0003] The utility model discloses a midwifery bed convenient for puerpera to exert force, which has the advantages of making the pregnant woman exert force more comfortably and thoroughly.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a midwifery bed convenient for puerpera to exert force, which comprises a base and a leg supporting plate, the top of the base is fixed with a support frame, the top of the support frame is provided with a bed frame, the inside of the bed frame is provided with a bed plate, the bottom of the bed frame is provided with a lifting frame, the two sides of the bed plate are provided with a moving and rotating mechanism, the lower end of the bed plate is fixed with a bed pan, one side of the leg supporting plate is provided with a foot pedal, the lower side of the leg supporting plate is provided with a clamping mechanism, the lower side of the clamping mechanism is provided with a bidirectional moving mechanism, and one end of the bidirectional moving mechanism is provided with a rocker.

[0005] Preferably, the moving and rotating mechanism comprises a fixed shell and a handle, one side inner wall of the fixed shell is hinged with a fixed plate, the surface of the fixed plate is hinged with a protection shell, the inside of the protection shell is provided with an electric push rod, the bottom of the handle is provided with a sliding block, the inside of the sliding block is rotatably connected with a first rotating rod, and the first rotating rod and the handle are mutually welded, one side of the sliding block is provided with a first clamping groove shell penetratingly, and the inside of the first clamping groove shell is threadedly connected with a first locking rod.

[0006] Preferably, the bidirectional moving mechanism comprises a connecting plate and a moving plate, the inside of the connecting plate is rotationally connected with a bidirectional threaded rod, the inside of the moving plate is slidingly connected with a limiting rod, the limiting rod is fixedly connected with the connecting plate, the bidirectional threaded rod penetrates through the moving plate and is threadedly connected with the penetrating portion of the moving plate, and the bidirectional threaded rod is fixedly connected with a rocker.

[0007] Preferably, the clamping mechanism comprises a cylindrical shell and a round rod, the inside of the cylindrical shell is rotationally connected with a second rotating rod, the second rotating rod is fixedly connected with the round rod, the surface of the cylindrical shell is provided with a second locking rod penetratingly arranged, the outer surface of the second locking rod is threadedly connected with a second clamping groove shell, the second locking rod and the second clamping groove shell are both communicated with the cylindrical shell, and the top of the round rod is fixedly connected with a supporting leg plate.

[0008] Preferably, the inner wall of the fixed shell is provided with sliding frames, and the number of the sliding frames is two.

[0009] Preferably, the limiting rods and the moving plate are both provided with two limiting rods arranged on the two sides of the connecting plate.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] The utility model discloses a rotating mechanism is formed by cooperation first rotating rod, first clamping groove shell and first locking rod, and the direction and position of the handle reach the most suitable force point of the puerpera, then through the clamping mechanism formed by second rotating rod, second clamping groove shell and second locking rod, cooperation angle adjustment of footboard and supporting leg plate, the puerpera can adjust the most comfortable force position, improve the comfort of the force of the puerpera when giving birth, and then through the rotation of the rocker, the bidirectional threaded rod is rotated, the moving plate and the connecting plate and other components form a bidirectional moving mechanism, the situation that the puerpera's legs are clamped due to pain and tension is changed, the puerpera's legs can be slowly separated, and the safety of delivery is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a three-dimensional structure schematic view in the utility model;

[0013] Figure 2 It is a sectional view of the fixed shell in the utility model;

[0014] Figure 3 It is a sectional view of the protective shell and the sliding block in the utility model;

[0015] Figure 4 It is a structure schematic view of the bidirectional moving mechanism in the utility model;

[0016] Figure 5It is the cross section view of the connecting plate and the moving plate in the utility model.

[0017] Figure 6 It is the cross section view of the connecting plate and the moving plate in the utility model.

[0018] In the figure: 1, base; 2, support frame; 3, bed frame; 4, bed plate; 5, moving rotation mechanism; 51, fixed shell; 52, handle; 53, sliding frame; 54, fixed plate; 55, protective shell; 56, sliding block; 57, electric push rod; 58, first rotating rod; 59, first locking rod; 510, first clamping groove shell; 6, foot pedal; 7, clamping mechanism; 71, cylindrical shell; 72, second rotating rod; 73, second clamping groove shell; 74, second locking rod; 75, round rod; 8, bidirectional moving mechanism; 81, moving plate; 82, limiting rod; 83, bidirectional threaded rod; 84, connecting plate; 9, rocker; 10, leg supporting plate; 11, bedpan. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figures 1-6 As shown in the figure, a midwifery bed facilitating the force of puerpera, including base 1, leg supporting plate 10 and bidirectional moving mechanism 8, the top of base 1 is fixed with support frame 2, the top of support frame 2 is provided with bed frame 3, and the both sides of bed frame 3 are provided with arc-shaped handrails with rotating function driven by motor, which is prior art, and the specific structure and working mode will not be described in detail, so that the arc-shaped handrails can be rotated to the lower side, and the pregnant woman can not be hindered to climb on the bed, the inside of bed frame 3 is provided with bed plate 4, and the tail of bed plate 4 can be disassembled, the both sides of bed plate 4 are provided with moving rotation mechanism 5, and the lower side of the tail end of bed plate 4 is fixed with bedpan 11, which is used for the incontinence of pregnant women in childbirth due to pain and nervousness, one side of leg supporting plate 10 is provided with foot pedal 6, the lower side of leg supporting plate 10 is provided with clamping mechanism 7, the lower side of clamping mechanism 7 is provided with bidirectional moving mechanism 8, and one end of bidirectional moving mechanism 8 is provided with rocker 9.

[0021] The mobile rotating mechanism 5 comprises a fixed shell 51 and a handle 52, the inner wall of one side of the fixed shell 51 is bolted with a fixed plate 54, the surface of the fixed plate 54 is bolted with a protective shell 55, the inside of the protective shell 55 is provided with an electric push rod 57, the bottom of the handle 52 is provided with a sliding block 56, the inside of the sliding block 56 is rotatably connected with a first rotating rod 58, and the first rotating rod 58 is welded with the handle 52, one side of the sliding block 56 is provided with a first clamping groove shell 510, the inside of the first clamping groove shell 510 is threadedly connected with a first locking rod 59, and the surface of the first locking rod 59 is designed in screw thread, and the first locking rod 59 and the first clamping groove shell 510 are both communicated with the sliding block 56, and the inner wall of the fixed shell 51 is provided with a sliding frame 53, and the number of the sliding frame 53 is two, the sliding frame 53 is slidably connected with the sliding block 56, so that the movement of the sliding block 56 is more stable.

[0022] The bidirectional moving mechanism 8 comprises a connecting plate 84 and a moving plate 81, the inside of the connecting plate 84 is rotatably connected with a bidirectional threaded rod 83, the inside of the moving plate 81 is slidably connected with a limiting rod 82, and the limiting rod 82 and the moving plate 81 are both provided on the two sides of the connecting plate 84, the limiting rod 82 is fixedly bolted with the connecting plate 84, and the limiting rod 82 can limit the movement track of the bidirectional threaded rod 83, the bidirectional threaded rod 83 also penetrates the moving plate 81 and is threadedly connected with the penetration of the moving plate 81, so that the moving plate 81 can be moved in the process of rotation, and the bidirectional threaded rod 83 is fixedly bolted with the rocker 9.

[0023] The clamping mechanism 7 comprises a cylindrical shell 71 and a circular rod 75, the inside of the cylindrical shell 71 is rotatably connected with a second rotating rod 72, and the second rotating rod 72 is fixedly bolted with the circular rod 75, the surface of the cylindrical shell 71 is provided with a second locking rod 74, the outer surface of the second locking rod 74 is threadedly connected with a second clamping groove shell 73, and the second locking rod 74 and the second clamping groove shell 73 are both communicated with the cylindrical shell 71, the top of the circular rod 75 is bolted with a supporting leg plate 10, and the circular rod 75 and the foot pedal 6 are fixedly connected through a connecting rod, so that the foot pedal 6 and the circular rod 75 are connected together, and the circular rod 75 can also be circularly moved in the process of rotation of the foot pedal 6.

[0024] Working principle: before the pregnant woman gives birth, open the lifting frame 12, send the pregnant woman to the pregnant bed and lie down, let the pregnant woman hold the handle 52, at this time open the electric push rod 57, the electric push rod 57 pushes the sliding block 56 to move on the sliding frame 53, when the pregnant woman adjusts the handle 52 distance most suitable for herself, close the electric push rod 57, at this time rotate the first locking rod 59 in the first slot shell 510, make the first locking rod 59 not in the first rotating rod 58, let the pregnant woman rotate the handle 52, adjust to the most suitable angle of force, then rotate the first locking rod 59 to the inside of the first slot shell 510, until the first locking rod 59 is in the first rotating rod 58, prevent the handle 52 from rotating, then rotate the second locking rod 74 in the second slot shell 73, make the second locking rod 74 not in the second rotating rod 72, let the medical staff rotate the round rod 75, the rotation of the round rod 75 can make the upper footboard 6 and the leg supporting plate 10 adjust the angle, and the connection position of the footboard 6 and the leg supporting plate 10 has telescopic rod to adjust the length, when the pregnant woman adjusts to the best force position, it is OK, when the pregnant woman gives birth, the pregnant woman clamps the leg because of pain, causes the difficulty of childbirth, at this time let the medical staff rotate the rocker 9, drive the bidirectional screw rod 83 to rotate, so that the moving plate 81 moves, drives the upper leg supporting plate 10 and the footboard 6 to move outward, so that the legs of the pregnant woman are opened.

[0025] It should be noted that the relative terms such as first and second and the like are used herein solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0026] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the changes, modifications, equivalents, substitutions and variations of the embodiments can be made by those skilled in the art without departing from the spirit and principles of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A midwifery table for facilitating maternal exertion comprising a base (1) and a leg rest (10) characterised in that: The top of the base (1) is fixed with a support frame (2), the top of the support frame (2) is provided with a bed frame (3), the inside of the bed frame (3) is provided with a bed plate (4), the bottom of the bed frame (3) is provided with a lifting frame (12), both sides of the bed plate (4) are provided with a moving rotating mechanism (5), the lower end of the bed plate (4) is fixed with a bedpan (11), one side of the supporting leg plate (10) is provided with a foot pedal (6), the lower side of the supporting leg plate (10) is provided with a clamping mechanism (7), the lower side of the clamping mechanism (7) is provided with a two-way moving mechanism (8), one end of the two-way moving mechanism (8) is provided with a rocker (9).

2. The obstetric table of claim 1, wherein: The moving rotating mechanism (5) comprises a fixed shell (51) and a handle (52), one side inner wall of the fixed shell (51) is hinged with a fixed plate (54), the surface of the fixed plate (54) is hinged with a protection shell (55), the inside of the protection shell (55) is provided with an electric push rod (57), the bottom of the handle (52) is provided with a sliding block (56), the inside of the sliding block (56) is rotatably connected with a first rotating rod (58), and the first rotating rod (58) and the handle (52) are mutually welded, one side of the sliding block (56) is provided with a first clamping groove shell (510), and the inside of the first clamping groove shell (510) is threadedly connected with a first locking rod (59).

3. The obstetric table of claim 1, wherein: The two-way moving mechanism (8) comprises a connecting plate (84) and a moving plate (81), the inside of the connecting plate (84) is rotatably connected with a two-way threaded rod (83), the inside of the moving plate (81) is slidably connected with a limiting rod (82), the limiting rod (82) and the connecting plate (84) are hingedly fixed, the two-way threaded rod (83) penetrates the moving plate (81) and is threadedly connected with the penetration portion thereof, and the two-way threaded rod (83) and the rocker (9) are mutually hingedly fixed.

4. The obstetric table of claim 1, wherein: The clamping mechanism (7) comprises a cylindrical shell (71) and a round rod (75), the inside of the cylindrical shell (71) is rotatably connected with a second rotating rod (72), and the second rotating rod (72) and the round rod (75) are mutually hingedly fixed, the surface of the cylindrical shell (71) penetrates a second locking rod (74), the outer surface of the second locking rod (74) is threadedly connected with a second clamping groove shell (73), the second locking rod (74) and the second clamping groove shell (73) are both communicated with the cylindrical shell (71), and the top of the round rod (75) is hingedly connected with the supporting leg plate (10), and the round rod (75) and the foot pedal (6) are mutually fixed through a connecting rod.

5. The obstetric table of claim 2, wherein: The inner wall of the fixed shell (51) is provided with a sliding frame (53), and the number of the sliding frame (53) is two, and the sliding frame (53) and the sliding block (56) are slidably connected.

6. The obstetric table of claim 3, wherein: The limiting rod (82) and the moving plate (81) are both provided on both sides of the connecting plate (84).

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