CN220833501U

CN220833501U - Obstetric delivery power assisting frame

Info

Publication number: CN220833501U
Application number: CN202322410785.7U
Authority: CN
Inventors: 陆秀凤; 虞斌; 余利红
Original assignee: First Peoples Hospital of Xiaoshan District
Current assignee: First Peoples Hospital of Xiaoshan District
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-04-26
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses an obstetric delivery power assisting frame which comprises a fixed base, a rack, a sliding frame and a sliding rod, wherein the rack is arranged on the fixed base; the sliding rod is further provided with a limiting and adjusting device, the limiting and adjusting device comprises a box body, a pull rod, a reset spring and a limiting clamping block, the box body is arranged on the sliding rod, and the pull rod is inserted and arranged on the box body. The utility model belongs to the technical field of medical instruments, in particular to an obstetric delivery power-assisted frame, which effectively solves the problems that the obstetric delivery power-assisted frame in the current market is simple in structure, single in adjusting mode and low in adjusting efficiency, and a leg limiting structure is easy to cause pain when in use, realizes manual matching with an air cylinder for adjusting and using, improves the using efficiency, and is convenient to adjust in time; meanwhile, the limiting structure adopts an elastic structure, so that the comfort level of the leg in the process of exerting force is improved.

Description

Obstetric delivery power assisting frame

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to an obstetric delivery power assisting frame.

Background

In long-term clinical practice, the parturient needs to open the legs, and the parturient is easy to feel tired due to long production time, and needs to be assisted by a bracket, and is treated by a thigh bending method commonly used clinically, so that the parturient can conveniently deliver a fetus.

Publication (bulletin) number: CN212789063U provides a delivery helping hand frame of obstetric department, helps lying-in woman to embrace the leg through the helping hand frame for lying-in woman's both legs are crooked as far as possible, hug closely the belly, thereby make things convenient for the fetal head of fetus to utilize behind the pelvis export triangle to deliver, use manpower sparingly.

However, in the using process of the patent, the driving and adjusting modes of the motor and the screw are single, and in the delivery process, if the equipment is damaged, the equipment is inconvenient to adjust, so that the adjusting efficiency and the stability of the equipment are affected; meanwhile, the limiting structure of the legs is simple, and pain and discomfort of the body are easy to occur when force is applied.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the obstetric delivery booster frame, which effectively solves the problems that the obstetric delivery booster frame in the current market is simple in structure, single in adjusting mode and low in adjusting efficiency, and the leg limiting structure is easy to cause pain when in use, realizes the adjustment and use by manually matching with an air cylinder, improves the use efficiency, and is convenient to adjust in time; meanwhile, the limiting structure adopts an elastic structure, so that the comfort level of the leg in the process of exerting force is improved.

The technical scheme adopted by the utility model is as follows: the utility model provides an obstetric delivery assisting frame which comprises a fixed base, a rack, a sliding frame and a sliding rod, wherein the rack is arranged on the fixed base;

Still be equipped with spacing adjusting device on the slide bar, spacing adjusting device includes box body, pull rod, reset spring and spacing fixture block, the box body is located on the slide rod, the pull rod is pegged graft and is located on the box body, reset spring cup joints on the pull rod, spacing fixture block runs through the box body rigid coupling on the pull rod.

Further, a limiter is fixedly connected to the inner side of the sliding frame, limiting openings are formed in the limiter in a distributed mode, and the inner diameter of each limiting opening is matched with the outer diameter of each limiting clamping block.

Further, a leg lifting auxiliary unit is arranged on the sliding rod.

Further, the leg lifting auxiliary unit comprises a telescopic supporting rod, a leg supporting rod, a vertical plate, a telescopic rod, a buffer spring and a buffer component, wherein the telescopic supporting rod is arranged on the sliding rod, the leg supporting rod is fixedly connected to the telescopic supporting rod, the vertical plate is arranged on the leg supporting rod, the telescopic rod is arranged on the vertical plate, the buffer spring is sleeved on the telescopic rod, and the buffer component is arranged on the telescopic rod.

Further, the leg support rod is wrapped with a sponge gasket, and the sliding frame is penetrated with an auxiliary adjusting cylinder.

Further, the limiting ports are provided with a plurality of groups, the limiter is provided with two groups, and the telescopic rods are provided with a plurality of groups.

The beneficial effects obtained by the utility model by adopting the structure are as follows:

1. Through setting up box body and stopper, utilize limit structure to carry out automatic locking, use with the cylinder, avoided the use trouble of single regulation mode, be convenient for lying-in woman independently adjust;

2. the sponge gasket and the buffer member are arranged, and the elastic buffer is carried out by matching the telescopic rod and the buffer spring, so that the pain feeling of the force of the legs is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an internal structure of a limit adjusting device according to an embodiment of the present utility model;

FIG. 3 is an exploded view of the leg lifting assist unit according to the embodiment of the present utility model;

Fig. 4 is a schematic structural view of a stopper according to an embodiment of the present utility model.

Wherein, 1, a fixed base, 2, a rack, 3, a sliding rack, 4, a sliding rod, 5, a box body, 6, a pull rod, 7, a return spring, 8, a limit clamping block, 9, a limiter, 10 and a limit opening, 11, telescopic supporting rods, 12, leg supporting rods, 13, vertical plates, 14, telescopic rods, 15, buffer springs, 16, buffer members, 17, sponge washers, 18 and auxiliary adjusting cylinders.

Detailed Description

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the obstetric delivery assisting frame provided by the utility model comprises a fixed base 1, a rack 2, a sliding rack 3 and a sliding rod 4, wherein the rack 2 is arranged on the fixed base 1, the sliding rack 3 is arranged on the fixed base 1, and the sliding rod 4 is arranged on the sliding rack 3 in a sliding way;

Still be equipped with spacing adjusting device on the slide bar 4, spacing adjusting device includes box body 5, pull rod 6, reset spring 7 and spacing fixture block 8, on the slide bar 4 was located to box body 5, on box body 5 was located in the grafting of pull rod 6, reset spring 7 cup jointed on pull rod 6, spacing fixture block 8 runs through box body 5 rigid coupling on pull rod 6.

The inner side of the sliding frame 3 is fixedly connected with a limiter 9, limiting openings 10 are distributed on the limiter 9, and the inner diameter of each limiting opening 10 is matched with the outer diameter of each limiting clamping block 8.

The sliding rod 4 is provided with a leg lifting auxiliary unit.

The leg lifting auxiliary unit comprises a telescopic supporting rod 11, a leg supporting rod 12, a vertical plate 13, a telescopic rod 14, a buffer spring 15 and a buffer member 16, wherein the telescopic supporting rod 11 is arranged on the sliding rod 4, the leg supporting rod 12 is fixedly connected to the telescopic supporting rod 11, the vertical plate 13 is arranged on the leg supporting rod 12, the telescopic rod 14 is arranged on the vertical plate 13, the buffer spring 15 is sleeved on the telescopic rod 14, and the buffer member 16 is arranged on the telescopic rod 14.

The leg support rod 12 is wrapped with a sponge washer 17, and the sliding frame 3 is penetrated with an auxiliary adjusting cylinder 18.

The limiting ports 10 are provided with a plurality of groups, the limiter 9 is provided with two groups, and the telescopic rod 14 is provided with a plurality of groups.

When the device is particularly used, after a user lays the device, a lying-in woman is laid above the bench 2, after the telescopic supporting rods 11 are adjusted according to the height of legs, the inner sides of the knees of the legs are placed on the leg supporting rods 12, the sponge gaskets 17 play a role in buffering protection, can work in cooperation with the auxiliary adjusting air cylinders 18, the output end pushes the box body 5 to move, meanwhile, the sliding rods 4 slide, the positions of the telescopic supporting rods 11 are changed front and back, the positions of the legs of the lying-in woman are adjusted to be close to the chest and the abdomen, and the legs are bent as much as possible; because the spacing fixture block 8 contracts when box body 5 is inside, do not possess spacing function, when removing to spacing fixture block 8 and spacing mouth 10 corresponding position, lost spacing fixture block 8 that blocks, under reset spring 7's elastic potential energy effect, make pull rod 6 and spacing fixture block 8 promote grafting carry out quick spacing in spacing mouth 10, can pull out pull rod 6 when adjusting, make spacing fixture block 8 retract into box body 5 in, can conveniently adjust the position fast when supplementary regulation cylinder 18 trouble, and make things convenient for the puerpera to independently adjust, above just be the use flow of whole obstetrical delivery helping hand frame.

To sum up: the beneficial effects obtained by the utility model by adopting the structure are as follows: through setting up box body and stopper, utilize limit structure to carry out automatic locking, use with the cylinder, avoided the use trouble of single regulation mode, be convenient for lying-in woman independently adjust; the sponge gasket and the buffer member are arranged, and the elastic buffer is carried out by matching the telescopic rod and the buffer spring, so that the pain feeling of the force of the legs is reduced.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a delivery of obstetric helping hand frame, includes unable adjustment base, its characterized in that: the sliding rack is arranged on the fixed base, and the sliding rod is arranged on the sliding rack in a sliding manner;

2. A delivery assistance frame as claimed in claim 1 wherein: the inner side of the sliding frame is fixedly connected with a limiter, limiting ports are formed in the limiter in a distributed mode, and the inner diameter of each limiting port is matched with the outer diameter of each limiting clamping block.

3. A delivery assistance frame as claimed in claim 2 wherein: the sliding rod is provided with a leg lifting auxiliary unit.

4. A delivery assistance frame as claimed in claim 3 wherein: the leg lifting auxiliary unit comprises a telescopic supporting rod, a leg supporting rod, a vertical plate, a telescopic rod, a buffer spring and a buffer component, wherein the telescopic supporting rod is arranged on the sliding rod, the leg supporting rod is fixedly connected onto the telescopic supporting rod, the vertical plate is arranged on the leg supporting rod, the telescopic rod is arranged on the vertical plate, the buffer spring is sleeved on the telescopic rod, and the buffer component is arranged on the telescopic rod.

5. A delivery assistance frame as claimed in claim 4 wherein: the leg support rod is wrapped with a sponge gasket, and an auxiliary adjusting cylinder penetrates through the sliding frame.

6. A delivery assistance frame as claimed in claim 5 wherein: the limiting ports are provided with a plurality of groups, the limiter is provided with two groups, and the telescopic rod is provided with a plurality of groups.