CN210301610U

CN210301610U - Gynaecology and obstetrics's operation auxiliary frame

Info

Publication number: CN210301610U
Application number: CN201920803960.XU
Authority: CN
Inventors: 陈珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-04-14
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a gynecological operation auxiliary frame, which comprises a base, wherein the top of the base is fixedly connected with a chair cushion A, one end of the chair cushion A is hinged with a chair cushion B, the left and right ends of the side wall of one end of the base are fixedly connected with a supporting bottom plate A, the top of the supporting bottom plate A is provided with a plurality of saw teeth A, the front and back ends of the top of the two supporting bottom plates A are respectively provided with a connecting block, the side wall of the bottom of the chair cushion C is hinged with one end of a supporting plate, the bottom of the inner cylinder of the two limiting cylinders is respectively connected with a threaded rod through threads, the top of the inner cylinder of the two limiting cylinders is respectively inserted with a telescopic rod, one end of the two telescopic rods is fixedly connected with a limiting round block, the side wall of the two telescopic rods is sleeved with a spring A, the, the reasonable structure replaces an electric structure, and the cost of the auxiliary frame is reduced.

Description

Gynaecology and obstetrics's operation auxiliary frame

Technical Field

The utility model relates to the technical field of medical apparatus, the specific field is a gynaecology and obstetrics's operation auxiliary frame.

Background

When doing the operation for gynaecology and obstetrics's patient, need utilize the auxiliary frame to open patient's both legs to place the health in a suitable angle, and the auxiliary frame of current auxiliary frame is mostly electronic auxiliary frame, and the operation auxiliary frame structure of this kind is complicated, and the price is very expensive.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gynaecology and obstetrics's operation auxiliary frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an operation auxiliary frame for obstetrics and gynecology department comprises a base, wherein a chair cushion A is fixedly connected to the top of the base, a chair cushion B is hinged to one end of the chair cushion A, a chair cushion C is hinged to the other end of the chair cushion A, supporting base plates A are fixedly connected to the left end and the right end of the side wall of one end of the base, a plurality of saw teeth A are arranged at the tops of the two supporting base plates A, connecting blocks are arranged at the front ends and the rear ends of the tops of the two supporting base plates A, threaded holes are formed in the tops of the four connecting blocks, limiting plates are arranged above the two supporting base plates A, saw teeth B are arranged at the bottoms of the two limiting plates, threaded screws are inserted into the front ends and the rear ends of the two limiting plates, the four threaded screws are inserted into the threaded holes in corresponding positions, limiting blocks A are fixedly connected to the middles of the four, one end of each of the four springs B is connected with a limiting plate, the other end of each of the four springs B is connected with a supporting bottom plate A, the side wall of the other end of the base is fixedly connected with the supporting bottom plate B, the front end and the rear end of the side wall of the bottom of the chair cushion B are hinged with one end of a supporting rod, the other end of the supporting rod is fixedly connected with a gear, the gear is clamped by the sawteeth A and the sawteeth B to prevent the gear from sliding, the angle of the chair cushion B is fixed by the support of the supporting rod, the side wall of the bottom of the chair cushion C is hinged with one end of a supporting plate 10, the other end of the supporting plate is inserted into the gap between two adjacent limiting blocks A, the left side wall and the right side wall of the base are fixedly connected with one end of a connecting rod, the other, the bottom of the inner cylinder of each of the two limiting cylinders is connected with a threaded rod through threads, the top of the inner cylinder of each of the two limiting cylinders is connected with a telescopic rod in an inserted mode, the telescopic rods are located at limiting round blocks fixedly connected to one ends of the inner cylinders of the two limiting cylinders, the side walls of the telescopic rods located in the inner cylinders of the two limiting cylinders are sleeved with springs A, one ends of the springs A are connected with the tops of the inner cylinders of the two limiting cylinders, the other ends of the springs A are connected with the limiting round blocks, and the other ends of the telescopic rods are hinged to leg pads in a ball-.

Preferably, the side wall of the supporting plate is hinged with one end of a supporting auxiliary plate B, and the other end of the supporting auxiliary plate B is inserted into a gap between two adjacent limiting blocks B.

Preferably, a headrest is fixedly connected to the top side wall of the seat cushion B.

Preferably, the bottom of the threaded rod is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that: an operation auxiliary frame for obstetrics and gynecology department, when a patient is treated, the patient sits on a chair back A, lies on a chair cushion B and a chair back C, the angle of the chair cushion B is adjusted to enable the lying posture of the patient to be more comfortable, medical staff can have a better working angle, the chair cushion B is adjusted to a proper angle, a gear slides to a proper position, a limiting plate moves downwards by rotating a threaded screw rod, the gear is clamped tightly, the angle adjusted by the chair cushion B is fixed, the chair back C is adjusted to a proper angle, a supporting plate is inserted into two proper adjacent limiting blocks A, the angle adjusted by the chair back C is fixed, when the operation or the examination is needed, the two legs of the patient are required to be placed on leg cushions, however, because of different statures of the patient, the height of the leg cushions is required to be adjusted, the threaded screw rod can move upwards along the track of an internal thread by rotating the threaded rod, promote telescopic link upward movement, spring A is compressed, lifts the leg to suitable position, the utility model discloses simple structure, the processing ease replaces electronic structure through reasonable structure, reduces the cost of auxiliary frame.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic diagram of the right-side view structure of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

In the figure: 1-base, 2-chair cushion A, 3-chair cushion B, 4-chair cushion C, 5-supporting bottom plate A, 6-sawtooth A, 7-supporting bottom plate B, 8-limiting block A, 9-supporting rod, 10-supporting plate, 11-connecting rod, 12-limiting cylinder, 13-threaded rod, 14-telescopic rod, 15-limiting round block, 16-spring A, 17-leg pad, 18-threaded hole, 19-supporting subplate B, 20-headrest, 21-handle, 22-gear, 23-connecting block, 24-limiting plate B, 25-sawtooth B, 26-threaded screw rod, 27-limiting block B and 28-spring B.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a gynaecology and obstetrics's operation auxiliary frame, includes base 1, the top fixedly connected with chair cushion A2 of base, patient can sit on chair cushion A, the one end of chair cushion A articulates there is chair cushion B3, and patient can lean against on chair cushion B, the other end of chair cushion A articulates there is chair cushion C4, and when not beginning the inspection, patient can place the shank on chair cushion C, both ends all fixedly connected with supporting baseplate A5 about the one end lateral wall of base, two supporting baseplate A's top is equipped with a plurality of sawtooth A6, and the gear can move at supporting baseplate A along sawtooth A, and two both ends all are equipped with connecting block 23 around supporting baseplate A's top, provide for the screw hole through the connecting block and place the space, four the top of connecting block all is equipped with screw hole 18, two supporting baseplate A's top all is equipped with limiting plate 24, two the bottom of limiting plate is equipped with sawtooth B25, the gear is clamped by the sawteeth A and the sawteeth B to prevent the gear from sliding, threaded screw rods 26 are inserted into the front end and the rear end of each of two limiting plates, the four threaded screw rods are inserted into threaded holes in corresponding positions, limiting blocks B27 are fixedly connected to the middle parts of the four threaded screw rods and the limiting plates, when the threaded screw rods are rotated to move downwards, the limiting plates can be driven to move downwards through the limiting blocks B to clamp the gear, springs B28 are arranged on the outer sides of the four connecting blocks, one ends of the four springs B28 are connected with the limiting plates, the other ends of the four springs B28 are connected with a supporting bottom plate A5, when the limiting blocks B are not limited by the limiting plates, the limiting plates can be separated from the supporting rods through the elastic action of the springs B, and the supporting bottom plate B7 is fixedly connected to the side wall of the other end of the base, provide mounted position for stopper A through supporting baseplate B, supporting baseplate B's top is equipped with a plurality of stopper A8, insert the backup pad among two suitable stopper A's gap, makes chair cushion C's angle fix, both ends all articulate the one end of bracing piece 9 around the bottom lateral wall of chair cushion B3, the other end fixedly connected with gear 22 of bracing piece 9, clip gear 22 through sawtooth A6 and sawtooth B25, prevent that gear 22 from sliding, support through bracing piece 9, make chair cushion B3's angle fix, the bottom lateral wall of chair cushion C4 articulates the one end of backup pad 10, the other end of backup pad is inserted among two adjacent stopper A's gap, through the support of backup pad 10, makes chair cushion C's angle fix, the equal fixedly connected with one end of connecting rod 11 of lateral wall about the base, the other ends of the two connecting rods are fixedly connected with limiting cylinders 12, the limiting cylinders are connected with the base through the connecting rods, the side walls of the bottoms of the inner cylinders of the two limiting cylinders are provided with internal threads, the bottoms of the inner cylinders of the two limiting cylinders are connected with threaded rods 13 through threads, the threaded rods are connected through threads, and are rotated to enable the threaded rods to move up and down along the internal threads, so that the telescopic rods can be pushed to move, telescopic rods 14 are inserted at the tops of the inner cylinders of the two limiting cylinders, leg pads are pushed to move upwards through pushing the telescopic rods, limiting round blocks 15 are fixedly connected at one ends of the two telescopic rods in the inner cylinders of the limiting cylinders and provide mounting positions for springs A, springs A16 are sleeved on the side walls of the two telescopic rods in the inner cylinders of the limiting cylinders, and one ends of the two springs A are connected with the tops of, the other ends of the two springs A are connected with the limiting round blocks, when the leg cushions move downwards as required, the threaded rods move downwards by rotating, when the telescopic rods lose the support of the threaded rods and move downwards under the elastic action of the springs A, the other ends of the two telescopic rods are hinged with the leg cushions 17 in a spherical manner, the leg cushions provide placing positions for legs, when a patient is treated, the patient sits on the chair back A and lies on the chair cushion B and the chair back C, the angle of the chair cushion B can be adjusted to enable the lying posture of the patient to be more comfortable, medical staff can have a better working angle, the chair cushion C is adjusted to a proper angle, the supporting rods are inserted into the two proper adjacent limiting blocks A, the adjusted angle of the chair cushion C is further fixed, the chair back C is adjusted to a proper angle, and the supporting plate is inserted into the two proper adjacent limiting blocks A, and then the angle of back of the chair C adjustment is fixed, when needing to carry out the operation or inspect, need place patient's both legs on the leg pad, however, because patient's figure is different, need adjust the height of leg pad, through rotating the threaded rod, the threaded rod can be followed the internal screw thread orbit upward movement, promotes the telescopic link upward movement, and spring A is compressed, lifts the leg to suitable position.

Particularly, the side wall of the supporting plate is hinged with one end of a supporting auxiliary plate B19, the other end of the supporting auxiliary plate B is inserted into the gap between two adjacent limiting blocks A, the strength of the supporting plate can be increased through the supporting auxiliary plate B, and the supporting plate is more durable.

Specifically, the top side wall of the chair cushion B is fixedly connected with a headrest 20, when a patient lies down on the chair cushion B, the patient can put the head on the headrest, and the comfort level of the patient is increased.

Specifically, the bottom fixedly connected with handle 21 of threaded rod, through the convenient threaded rod of rotating of handle.

The working principle is as follows: an operation auxiliary frame for obstetrics and gynecology department, when a patient is treated, the patient sits on a chair back A, lies on a chair cushion B and a chair back C, the angle of the chair cushion B is adjusted to enable the lying posture of the patient to be more comfortable, medical staff also have a better working angle, the chair cushion B is adjusted to a proper angle, a gear slides to a proper position, a limiting plate moves downwards by rotating a threaded screw rod, the gear is clamped tightly, the adjusted angle of the chair cushion B is fixed, the chair back C is adjusted to a proper angle, a supporting plate is inserted into two proper adjacent limiting blocks A, the adjusted angle of the chair back C is fixed, when the operation or the examination is needed, the two legs of the patient are required to be placed on leg cushions, however, because of different statures of the patient, the height of the leg cushions is required to be adjusted, the threaded rod can move upwards along the track of an internal thread by rotating the threaded rod, the telescopic rod is pushed to move upwards, the spring A is compressed, and the leg is lifted to a proper position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gynaecology and obstetrics's operation auxiliary frame, includes base (1), its characterized in that: the chair cushion is characterized in that a chair cushion A (2) is fixedly connected to the top of the base (1), a chair cushion B (3) is hinged to one end of the chair cushion A (2), a chair cushion C (4) is hinged to the other end of the chair cushion A (2), supporting bottom plates A (5) are fixedly connected to the left end and the right end of the side wall of one end of the base (1), a plurality of saw teeth A (6) are arranged at the tops of the two supporting bottom plates A (5), connecting blocks (23) are arranged at the front end and the rear end of the tops of the two supporting bottom plates A (5), threaded holes (18) are formed in the tops of the four connecting blocks (23), limiting plates (24) are arranged above the two supporting bottom plates A (5), saw teeth B (25) are arranged at the bottoms of the two limiting plates (24), threaded screw rods (26) are inserted into the front end and the rear end of the two limiting plates (24), and the four threaded screw, the middle parts of the four threaded screw rods (26) are fixedly connected with limit blocks B (27) on limit plates (24), the outer sides of the four connecting blocks (23) are provided with springs B (28), one ends of the four springs B (28) are connected with the limit plates (24), the other ends of the four springs B (28) are connected with supporting bottom plates A (5), the other end side wall of the base (1) is fixedly connected with supporting bottom plates B (7), the top of the supporting bottom plates B (7) is provided with a plurality of limit blocks A (8), the front and rear ends of the bottom side wall of the chair cushion B (3) are hinged with one ends of support rods (9), the other ends of the support rods (9) are fixedly connected with gears (22), the bottom side wall of the chair cushion C (4) is hinged with one end of a support plate (10), and the other end of the support plate (10) is inserted into a gap between two adjacent limit blocks A (8), the side walls of the left side wall and the right side wall of the base (1) are fixedly connected with one end of a connecting rod (11), the other ends of the two connecting rods (11) are fixedly connected with limiting cylinders (12), the side walls of the bottoms of the inner cylinders of the two limiting cylinders (12) are provided with internal threads, the bottoms of the inner cylinders of the two limiting cylinders (12) are connected with threaded rods (13) through threads, telescopic rods (14) are inserted into the tops of the inner cylinders of the two limiting cylinders (12), one end, located in the inner cylinder of the limiting cylinder (12), of each telescopic rod (14) is fixedly connected with a limiting circular block (15), the side wall, located in the inner cylinder of the limiting cylinder (12), of each telescopic rod (14) is sleeved with a spring A (16), one end of each spring A (16) is connected with the top of the inner cylinder of the limiting cylinder (12), and the other end of each spring A (16, the other ends of the two telescopic rods (14) are both in ball joint with leg pads (17).

2. An gynecological operation support according to claim 1, characterized in that: the side wall of the supporting plate (10) is hinged with one end of a supporting auxiliary plate B (19), and the other end of the supporting auxiliary plate B (19) is inserted into a gap between two adjacent limiting blocks A (8).

3. An gynecological operation support according to claim 1, characterized in that: the top side wall of the chair cushion B (3) is fixedly connected with a headrest (20).

4. An gynecological operation support according to claim 1, characterized in that: the bottom of the threaded rod (13) is fixedly connected with a handle (21).