Obstetrical midwifery support

Abstract

The obstetrical midwifery support comprises a base and a sliding rail, the sliding rail is installed at the top end of the base, a sliding groove is formed in the sliding rail, a threaded rod penetrates through the inner wall of the sliding groove, a handle is installed at the tail end of the threaded rod, a sliding block is installed on the periphery of the threaded rod, and the handle is connected with the sliding block. A first connecting shaft is installed on the inner wall of the sliding block, a connecting rod is installed on the periphery of the first connecting shaft, a hydraulic rod is installed on the outer wall of a fourth rotating shaft, a fifth rotating shaft is installed on the inner wall of the hydraulic rod, and a second rotating seat is installed on the outer wall of the fifth rotating shaft; by arranging a first connecting shaft, when a worker adjusts the angle, angle change of a connecting rod can be achieved through rotation of the first connecting shaft, supporting of a supporting plate is completed, by arranging a hydraulic rod, the worker can lift a second movable plate through lifting of the hydraulic rod, and the second movable plate can be better attached to the posture of a user; and the user feels more comfortable.

Description

Technical Field

[0001] The utility model relates to the field of obstetric nursing, in particular to an obstetric midwifery support. Background Art

[0002] Midwifery refers to a series of measures taken before and during delivery to ensure the smooth delivery of the fetus through the mother's birth canal. It mainly includes taking good care of the mother, carefully observing the labor process, and guiding her to correctly cooperate with the progress of labor and delivery.

[0003] The obstetric stents on the market cannot adjust the angle when in use, and most of them need to be adjusted by the pregnant women themselves. The overall space of the obstetric stent is limited, and there is no elastic space for pregnant women to move around. It cannot support and relax pregnant women well. For this reason, we propose an obstetric obstetric stent. Utility Model Content

[0004] The purpose of the utility model is to provide an obstetrical support to solve the problem that the obstetric support proposed in the above background technology cannot be adjusted in angle when in use, and most of the time the pregnant woman herself needs to adjust it, the overall space of the obstetric support is limited, there is no elastic space to facilitate the activities of the pregnant woman, and the pregnant woman cannot be well supported and relaxed.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an obstetric midwifery support, comprising a base and a sliding rail, the top of the base is equipped with a sliding rail, the interior of the sliding rail is provided with a sliding groove, a threaded rod passes through the inner wall of the sliding groove, a handle is installed at the end of the threaded rod, a slider is installed on the periphery of the threaded rod, a first connecting shaft is installed on the inner wall of the slider, a connecting rod is installed on the periphery of the first connecting shaft, a second connecting shaft is installed on the inner wall of the end of the connecting rod, a supporting plate is installed on the end of the second connecting shaft, a third connecting shaft is installed on the outer wall of the supporting plate, a connecting seat is installed on the outer end of the third connecting shaft, a fixing seat is installed on the side wall of the base, and a fixing seat is installed on the outer wall of the fixing seat A telescopic rod is installed, a spring is installed on the periphery of the telescopic rod, a guardrail is installed on the outer end of the telescopic rod, a first rotating seat is installed on the outer wall of the base, a first rotating shaft is installed on the inner wall of the first rotating seat, a first movable plate is installed on the periphery of the first rotating shaft, a second rotating shaft passes through the inner wall of the first movable plate, a connecting piece is installed on the outer wall of the second rotating shaft, a third rotating shaft is installed on the inner wall of the connecting piece, a second movable plate is installed on the periphery of the third rotating shaft, a fourth rotating shaft passes through the inner wall of the second movable plate, a hydraulic rod is installed on the outer wall of the fourth rotating shaft, a fifth rotating shaft is installed on the inner wall of the hydraulic rod, and a second rotating seat is installed on the outer wall of the fifth rotating shaft.

[0006] Preferably, the slider forms a sliding structure through a sliding groove and a sliding rail, and the slider fits tightly with the sliding groove.

[0007] Preferably, the handle forms a rotating structure through a threaded rod and a slider, and the threaded rod is provided with two components symmetrically distributed.

[0008] Preferably, the connecting rod forms a rotating structure with the slider through the first connecting shaft, and the connecting rod fits tightly with the first connecting shaft.

[0009] Preferably, the first movable plate forms a rotating structure with the connecting piece through the second rotating shaft, and the connecting piece is provided with two groups symmetrically distributed.

[0010] Preferably, the fourth rotating shaft forms a lifting structure with the fifth rotating shaft through a hydraulic rod, and the fourth rotating shaft is tightly fitted with the second movable plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The threaded rod is provided to facilitate the staff to rotate the handle, and the threaded rod is driven to rotate, so that the slider can slide in the slide groove to achieve angle adjustment and fixation. The slide groove is provided to facilitate the staff to use the slider to slide in the slide groove, thereby changing the angle of the support plate.

[0013] 2. By setting the first connecting shaft, it is convenient for the staff to change the angle of the connecting rod by rotating the first connecting shaft when adjusting the angle, so as to complete the support of the support plate. By setting the hydraulic rod, it is convenient for the staff to raise the second movable plate by lifting the hydraulic rod to make it more suitable for the user's posture and make it more comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the side structure of the utility model.

[0017] In the figure: 1. base; 2. slide rail; 3. slide groove; 4. threaded rod; 5. handle; 6. slider; 7. first connecting axis; 8. connecting rod; 9. second connecting axis; 10. support plate; 11. third connecting axis; 12. connecting seat; 13. fixed seat; 14. telescopic rod; 15. spring; 16. guardrail; 17. first rotating seat; 18. first rotating axis; 19. first movable plate; 20. second rotating axis; 21. connecting plate; 22. third rotating axis; 23. second movable plate; 24. fourth rotating axis; 25. hydraulic rod; 26. fifth rotating axis; 27. second rotating seat. DETAILED DESCRIPTION

[0018] 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 the embodiments. 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.

[0019] See also Figure 1-3 The utility model provides a technical solution: an obstetric midwifery support, comprising a base 1 and a slide rail 2, the top of the base 1 is equipped with the slide rail 2, the interior of the slide rail 2 is provided with a slide groove 3, the inner wall of the slide groove 3 is penetrated by a threaded rod 4, the end of the threaded rod 4 is equipped with a handle 5, a slider 6 is installed on the periphery of the threaded rod 4, a first connecting shaft 7 is installed on the inner wall of the slider 6, a connecting rod 8 is installed on the periphery of the first connecting shaft 7, a second connecting shaft 9 is installed on the inner wall of the end of the connecting rod 8, a support plate 10 is installed on the end of the second connecting shaft 9, a third connecting shaft 11 is installed on the outer wall of the support plate 10, a connecting seat 12 is installed on the outer end of the third connecting shaft 11, a fixing seat 13 is installed on the side wall of the base 1, a telescopic rod 14 is installed on the outer wall of the fixing seat 13, and the telescopic rod 1 4 is provided with a spring 15 on its periphery, a guardrail 16 is provided on the outer end of the telescopic rod 14, a first rotating seat 17 is provided on the outer wall of the base 1, a first rotating shaft 18 is provided on the inner wall of the first rotating seat 17, a first movable plate 19 is provided on the periphery of the first rotating shaft 18, a second rotating shaft 20 is penetrated through the inner wall of the first movable plate 19, a connecting piece 21 is provided on the outer wall of the second rotating shaft 20, a third rotating shaft 22 is provided on the inner wall of the connecting piece 21, a second movable plate 23 is provided on the periphery of the third rotating shaft 22, a fourth rotating shaft 24 is penetrated through the inner wall of the second movable plate 23, a hydraulic rod 25 is provided on the outer wall of the fourth rotating shaft 24, a fifth rotating shaft 26 is provided on the inner wall of the hydraulic rod 25, and a second rotating seat 27 is provided on the outer wall of the fifth rotating shaft 26.

[0020] Furthermore, the slider 6 forms a sliding structure with the slide rail 2 through the slide groove 3, and the slider 6 fits tightly with the slide groove 3. The slide groove 3 is provided to facilitate the staff to use the slider 6 to slide in the slide groove 3, thereby changing the angle of the support plate 10.

[0021] Furthermore, the handle 5 forms a rotating structure through the threaded rod 4 and the slider 6. The threaded rod 4 is provided with two components symmetrically distributed. The threaded rod 4 is provided to facilitate the staff to rotate the handle 5, and the threaded rod 4 is driven to rotate, so that the slider 6 can slide in the slide groove 3 to achieve angle adjustment and fixation.

[0022] Furthermore, the connecting rod 8 forms a rotating structure with the slider 6 through the first connecting shaft 7, and the connecting rod 8 fits tightly against the first connecting shaft 7. The provision of the first connecting shaft 7 facilitates the staff to change the angle of the connecting rod 8 by rotating the first connecting shaft 7 when adjusting the angle, thereby completing the support of the support plate 10.

[0023] Furthermore, the first movable plate 19 forms a rotating structure through the second rotating axis 20 and the connecting plate 21. The connecting plate 21 is provided with two symmetrically distributed components. By setting the second rotating axis 20, it is beneficial for the staff to rotate the second rotating axis 20 and the third rotating axis 22 so that the connecting plate 21 can adjust the angle between the first movable plate 19 and the second movable plate 23.

[0024] Furthermore, the fourth rotating shaft 24 forms a lifting structure with the fifth rotating shaft 26 through the hydraulic rod 25. The fourth rotating shaft 24 and the second movable plate 23 are tightly fitted. By setting the hydraulic rod 25, it is convenient for the staff to lift the second movable plate 23 by lifting the hydraulic rod 25 to better fit the user's posture and make it more comfortable.

[0025] Working principle: For this type of midwifery support, first, by rotating the handle 5, the threaded rod 4 is also driven to rotate. The slider 6 moves in the slide groove 3 due to the rotation of the threaded rod 4. When it moves to a suitable position, the handle 5 is stopped, and the first connecting shaft 7 in the slider 6 rotates accordingly, so that the angle of the connecting rod 8 is changed to drive the second connecting shaft 9 to rotate. Finally, the support plate 10 completes the angle adjustment to make it suitable for the posture of the pregnant woman. By lifting and lowering the hydraulic rod 25, the fourth rotating shaft 24 is rotated to drive the second movable plate 23 to rotate. When the hydraulic rod 25 extends a distance, the third rotating shaft 22 is also rotated. The connecting piece 21 is adjusted and linked at this time. Finally, the third rotating shaft 22 rotates together with the first rotating shaft 18, so that the first movable plate 19 and the second movable plate 23 provide a more comfortable posture for the pregnant woman. When the pregnant woman needs to leave the support, she can support herself outward by holding the guardrail 16. At this time, the spring 15 provides a certain resistance, which is more effective for the pregnant woman to reduce the difficulty of getting up. At the same time, the elasticity brought by the spring 15 also enables the guardrail 16 to provide a certain variable space for the pregnant woman to use, thus completing the use process of the entire midwifery support.

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

Claims

1. An obstetric midwifery support, comprising a base (1) and a slide rail (2), characterized in that: A slide rail (2) is installed at the top of the base (1), a slide groove (3) is provided inside the slide rail (2), a threaded rod (4) passes through the inner wall of the slide groove (3), a handle (5) is installed at the end of the threaded rod (4), a slider (6) is installed on the periphery of the threaded rod (4), a first connecting shaft (7) is installed on the inner wall of the slider (6), a connecting rod (8) is installed on the periphery of the first connecting shaft (7), a second connecting shaft (9) is installed on the inner wall of the end of the connecting rod (8), a support plate (10) is installed on the end of the second connecting shaft (9), a third connecting shaft (11) is installed on the outer wall of the support plate (10), a connecting seat (12) is installed at the outer end of the third connecting shaft (11), a fixed seat (13) is installed on the side wall of the base (1), a telescopic rod (14) is installed on the outer wall of the fixed seat (13), and a spring (15) is installed on the periphery of the telescopic rod (14). A guardrail (16) is installed at the outer end of the telescopic rod (14), a first rotating seat (17) is installed on the outer wall of the base (1), a first rotating shaft (18) is installed on the inner wall of the first rotating seat (17), a first movable plate (19) is installed on the periphery of the first rotating shaft (18), a second rotating shaft (20) is penetrated through the inner wall of the first movable plate (19), a connecting piece (21) is installed on the outer wall of the second rotating shaft (20), a third rotating shaft (22) is installed on the inner wall of the connecting piece (21), a second movable plate (23) is installed on the periphery of the third rotating shaft (22), a fourth rotating shaft (24) is penetrated through the inner wall of the second movable plate (23), a hydraulic rod (25) is installed on the outer wall of the fourth rotating shaft (24), a fifth rotating shaft (26) is installed on the inner wall of the hydraulic rod (25), and a second rotating seat (27) is installed on the outer wall of the fifth rotating shaft (26).

2. An obstetrical support according to claim 1, characterized in that: The sliding block (6) forms a sliding structure with the sliding rail (2) through the sliding groove (3), and the sliding block (6) is tightly fitted with the sliding groove (3).

3. The obstetrics and assisted delivery stent according to claim 1, characterized in that: The handle (5) forms a rotating structure through a threaded rod (4) and a sliding block (6), and the threaded rod (4) is provided with two components that are symmetrically distributed.

4. The obstetric stent according to claim 1, characterized in that: The connecting rod (8) forms a rotating structure with the slider (6) through the first connecting shaft (7), and the connecting rod (8) is tightly fitted with the first connecting shaft (7).

5. The obstetrics and assisted delivery stent according to claim 1, characterized in that: The first movable plate (19) forms a rotating structure with a connecting piece (21) via a second rotating shaft (20), and the connecting piece (21) is provided with two groups that are symmetrically distributed.

6. The obstetrics and assisted delivery stent according to claim 1, characterized in that: The fourth rotating shaft (24) forms a lifting structure with the fifth rotating shaft (26) through a hydraulic rod (25), and the fourth rotating shaft (24) and the second movable plate (23) are tightly fitted.

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