CN212214131U

CN212214131U - Obstetrical operation support

Info

Publication number: CN212214131U
Application number: CN201821288428.0U
Authority: CN
Inventors: 邢良菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-10
Filing date: 2018-08-10
Publication date: 2020-12-25
Anticipated expiration: 2028-08-10

Abstract

The utility model discloses an obstetrical surgery support, including the supporting bench body, top one side of the supporting bench body is provided with the back, the one end that the back was kept away from at the top of the supporting bench body is equipped with the rectangle opening, level and movable mounting have two-way screw rod between the supporting bench body inner wall both sides that are located the rectangle opening, the lower part is fixed with the diaphragm that the level set up between two risers, the top of thread bush is fixed with the roof, one side that the backup pad was kept away from to the roof is installed driving motor, driving motor's output shaft sets up down and is fixed with the pivot through the shaft coupling, the lower extreme of pivot extends to the below of roof and is fixed with the gear, the gear is connected with the. The utility model discloses rational in infrastructure, design benefit can reduce the pregnant woman and protect worker's quantity when childbirth, alleviates nurse's burden, is fit for promoting.

Description

Obstetrical operation support

Technical Field

The utility model relates to an obstetrical support technical field especially relates to an obstetrical operation support.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive internal secretion, family planning, female health care and the like.

Obstetrical department belongs to gynaecology and obstetrics, and obstetrical department is that women give birth to the place of neonate, and the women need be dialled the both legs of women at the childbirth in-process, avoids the both legs to cause the extrusion to the neonate, generally needs a plurality of nurses to hold up the shank of women with the hand, but nurse's quantity is scarce, and current operation support is equivalent to a seat, simple structure, for this, the utility model provides an obstetrical department operation support.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the operation bracket is equivalent to a chair and has simple structure in the prior art and providing the obstetrical operation bracket.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an obstetrical surgery support comprises a support table body, a backrest is arranged on one side of the top of the support table body, a rectangular opening is arranged at one end, far away from the backrest, of the top of the support table body, a bidirectional screw is horizontally and movably arranged between two sides of the inner wall of the support table body in the rectangular opening, one end of the bidirectional screw penetrates through the side wall of the support table body in a sliding mode and is fixed with a circular hand wheel, threaded sleeves are sleeved on bilateral symmetrical threads of the bidirectional screw, the lower ends of the threaded sleeves are sleeved on a limiting rod through limiting sleeve sliding sleeves, gear rings are rotatably arranged on the outer upper portions of the threaded sleeves through bearings, a horizontally arranged support plate is welded on one side, far away from the backrest, of the gear rings, vertically arranged vertical plates are symmetrically fixed on the top of the support plate in the width direction, horizontally arranged transverse plates are fixed on the lower portions between the two vertical plates, a top, an output shaft of the driving motor is arranged downwards and is fixed with a rotating shaft through a coupler, the lower end of the rotating shaft extends to the lower part of the top plate and is fixed with a gear, and the gear is meshed with the gear ring.

Preferably, the limiting rod is horizontally arranged below the two-way screw, two ends of the limiting rod are fixed on the inner wall of the rectangular opening, and the limiting sleeve is fixed at the lower end of the threaded sleeve.

Preferably, the outer wall of the threaded sleeve is fixed in the inner ring of the bearing, and the outer ring of the bearing is fixedly sleeved with the gear ring.

Preferably, the driving motor is a reduction motor.

Preferably, the length of the rectangular opening is 0.3 to 0.5 of the length of the support base.

Preferably, two sides of the bidirectional screw are respectively provided with external threads in opposite directions.

Compared with the prior art, the beneficial effects of the utility model are that:

1. one end of a bidirectional screw rod penetrates through the side wall of the supporting table body in a sliding mode and is fixedly provided with a circular hand wheel, two symmetrical threads on two sides of the bidirectional screw rod are sleeved with threaded sleeves, the lower end of each threaded sleeve is sleeved on a limiting rod in a sliding mode through a limiting sleeve, the circular hand wheel is rotated to drive the bidirectional screw rod to rotate, the threaded sleeves are further close to or far away from each other, and the distance between the two supporting plates can be adjusted;

2. a horizontally arranged support plate is welded on one side, away from the backrest, of the gear ring, vertical plates are symmetrically fixed on the top of the support plate in the width direction, a horizontally arranged transverse plate is fixed on the lower portion between the two vertical plates, the gear is meshed with the gear ring and is driven by a driving motor to rotate, the gear can drive the gear ring to rotate, and therefore the rotation of the support plate is achieved, the legs of a pregnant woman can be pulled apart, and delivery is facilitated;

the utility model discloses rational in infrastructure, design benefit can reduce the pregnant woman and protect worker's quantity when childbirth, alleviates nurse's burden, is fit for promoting.

Drawings

Fig. 1 is a schematic structural view of an obstetrical operation support provided by the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a top view of the obstetrical surgery bracket when the gear, the gear ring and the thread sleeve are connected.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an obstetric operation support comprises a support table body 1, a backrest is arranged on one side of the top of the support table body 1, a rectangular opening part 2 is arranged on one end of the top of the support table body 1 far away from the backrest, a bidirectional screw 4 is horizontally and movably arranged between two sides of the inner wall of the support table body 1 in the rectangular opening part 2, one end of the bidirectional screw 4 penetrates through the side wall of the support table body 1 in a sliding manner and is fixed with a circular hand wheel 12, two symmetrical threads on two sides of the bidirectional screw 4 are sleeved with a thread sleeve 5, the lower end of the thread sleeve 5 is sleeved on a limiting rod 3 in a sliding manner through a limiting sleeve 9, a gear ring 13 is rotatably arranged on the upper outer portion of the thread sleeve 5 through a bearing 16, a horizontally arranged support plate 6 is welded on one side of the gear ring 13 far away from the backrest, vertically arranged vertical plates 10 are symmetrically fixed on the top, the top of thread bush 5 is fixed with roof 7, and driving motor 8 is installed to the one side that the backup pad 6 is kept away from to roof 7, and driving motor 8's output shaft sets up downwards and is fixed with pivot 14 through the shaft coupling, and the lower extreme of pivot 14 extends to the below of roof 7 and is fixed with gear 15, and gear 15 is connected with ring gear 13 meshing.

The utility model discloses in, the 3 levels of gag lever post set up in the below of two-way screw rod 4, and the both ends of gag lever post 3 are fixed on the inner wall of rectangle opening 2, and the lower extreme at thread bush 5 is fixed to stop collar 9.

The utility model discloses in, the outer wall of thread bush 5 is fixed in the inner circle of bearing 16, and ring gear 13 has been cup jointed to bearing 16's outer lane is fixed.

The utility model discloses in, driving motor 8 adopts gear motor, can adopt gear motor on the market, and the motor is through supporting control rotational speed, needs the low-speed rotation, and pivoted angle can not be too big moreover, needs in a reasonable scope.

In the utility model, the length of the rectangular opening part 2 accounts for 0.3-0.5 of the length of the supporting table body 1.

The utility model discloses in, two-way screw rod 4's both sides are equipped with opposite direction's external screw thread respectively.

When the utility model is used, one end of the bidirectional screw rod 4 penetrates through the side wall of the supporting table body 1 in a sliding way and is fixed with the circular hand wheel 12, the two-side symmetrical threads of the bidirectional screw rod 4 are sleeved with the thread sleeve 5, the lower end of the thread sleeve 5 is sleeved on the limiting rod 3 in a sliding way through the limiting sleeve 9, the circular hand wheel 12 is rotated to drive the bidirectional screw rod 4 to rotate, further, the mutual approaching or separating of the thread sleeve 5 is realized, the distance between the two supporting plates 6 can be adjusted, the horizontally arranged supporting plate 6 is welded on one side far away from the backrest through the gear ring 13, the vertically arranged vertical plate 10 is symmetrically fixed at the top of the supporting plate 6 along the width direction, the horizontally arranged transverse plate 11 is fixed at the lower part between the two vertical plates 10, the gear 15 is meshed with the gear ring 13 and is connected, the driving motor 8 runs to drive the gear 15 to rotate, thereby can pull open pregnant woman's both legs, make things convenient for the childbirth, the utility model discloses rational in infrastructure, design benefit can reduce the pregnant woman and protect worker's quantity when childbirth, alleviates nurse's burden, is fit for promoting.

The utility model discloses in, the pregnant woman sits at the top of supporting table body 1, perhaps leans on supporting table body 1, and two thighs are put on diaphragm 11, and riser 10 prevents that the thigh landing from going down.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an obstetrical surgery bracket, includes supporting table body (1), and top one side of supporting table body (1) is provided with the back, the one end that the back was kept away from at the top of supporting table body (1) is equipped with rectangle opening (2), its characterized in that, level and movable mounting have two-way screw rod (4) between supporting table body (1) inner wall both sides that are arranged in rectangle opening (2), and the lateral wall that runs through supporting table body (1) is slided to the one end of two-way screw rod (4) and is fixed with circular hand wheel (12), the bilateral symmetry screw thread of two-way screw rod (4) has cup jointed thread bush (5), and the lower extreme of thread bush (5) passes through stop collar (9) slip cap and establishes on gag lever post (3), ring (13) are installed through bearing (16) rotation in the outside upper portion of thread bush (5), and one side that the back was kept away from to ring gear (13), the top of backup pad (6) is fixed with riser (10) of vertical setting along the width direction symmetry, the lower part is fixed with diaphragm (11) that the level set up between two riser (10), the top of thread bush (5) is fixed with roof (7), one side that backup pad (6) were kept away from in roof (7) is installed driving motor (8), the output shaft of driving motor (8) sets up down and is fixed with pivot (14) through the shaft coupling, the lower extreme of pivot (14) extends to the below of roof (7) and is fixed with gear (15), gear (15) are connected with ring gear (13) meshing.

2. An obstetric surgical stent according to claim 1, characterized in that the stop rod (3) is horizontally disposed below the two-way screw (4), and both ends of the stop rod (3) are fixed on the inner wall of the rectangular opening (2), and the stop collar (9) is fixed at the lower end of the threaded sleeve (5).

3. An obstetric surgical stand according to claim 1, characterized in that the outer wall of the threaded sleeve (5) is fixed in the inner ring of the bearing (16), the outer ring of the bearing (16) being fixedly sleeved with the ring gear (13).

4. An obstetric surgical stand according to claim 1, characterized in that said drive motor (8) is a gear motor.

5. An obstetric surgical stand according to claim 1, characterized in that the length of said rectangular opening (2) is 0.3-0.5 of the length of the support table body (1).

6. An obstetric surgical stent according to claim 1, characterized in that said bidirectional screw (4) is externally threaded on opposite sides thereof.