CN218356635U

CN218356635U - Novel adjustable position frame for operation

Info

Publication number: CN218356635U
Application number: CN202220459743.5U
Authority: CN
Inventors: 吴雪君; 岳柏林; 张燕; 赵南南; 平苹; 周艳辉; 陈瑞; 朱月明; 邱敏; 钱雪雯
Original assignee: 920th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 920th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2023-01-24
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a novel operation is with adjustable position frame relates to position frame technical field, the on-line screen storage device comprises a base, the front and the equal fixedly connected with bearing frame A in the back of base bottom both sides all rotate between two bearing frame A and are connected with the axostylus axostyle, and the outside front of axostylus axostyle has all cup jointed with the back and has removed the wheel, the equal spout in both sides of base bottom is provided with telescopic support leg, the bottom of base is provided with actuating mechanism, actuating mechanism's both sides all are connected with one side that two telescopic support leg are relative, the inside both sides of base all are through square groove fixedly connected with guiding mechanism, damper fixedly connected with position frame is passed through at the top of base. Novel adjustable position frame is used in operation, thereby prevent that the removal wheel of in-process bottom that uses can reduce life because patient's weight, thereby prevent that flexible post from lying the position that the top of position frame rotated and changed the position frame at patient and causing medical accident.

Description

Novel adjustable position frame for operation

Technical Field

The utility model relates to a position frame technical field specifically is a novel adjustable position frame is used in operation.

Background

The position frame makes patient keep making things convenient for the position to carry out the apparatus of treatment in the hospital's operating room, and the position frame has fixedly and portable, thereby traditional portable position frame can reduce life because patient's weight at the removal wheel of in-process bottom of using, and inconvenient patient lies on one's side at the in-process that uses to increase doctor's the treatment degree of difficulty, so need an adjustable position frame with convenient lying on one's side for the novel operation that increases life now urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel adjustable position frame is used in operation to thereby solve the removal wheel of the in-process bottom that uses among the above-mentioned background art and can reduce life's problem because of patient's weight.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel adjustable position frame is used in operation, the on-line screen storage device comprises a base, the equal spout in both sides of base bottom is provided with telescopic support leg, the bottom of base is provided with actuating mechanism, actuating mechanism's both sides all are connected with two telescopic support leg relative one side, the inside both sides of base all are connected with guiding mechanism through square groove fixedly connected with, and two guiding mechanism relative one side actuating mechanism's both sides are connected, damping assembly fixedly connected with position frame is passed through at the top of base, the both sides at base top all are provided with flexible post, the top of flexible post is connected with the bottom of position frame.

Optionally, actuating mechanism includes the threaded rod, the screw thread of the outside both sides of threaded rod is turned to opposite, the bearing has all been cup jointed to the both sides at threaded rod top, and the top of bearing is connected with the bottom of base through the short arm, the gear has been cup jointed to the outside of threaded rod, the back meshing of gear is connected with the pinion rack, the equal threaded connection in both sides of threaded rod outside has the nut, and one side that two nuts kept away from mutually all rotates through articulated elements A and is connected with the actuating lever, one side that the nut was kept away from to the actuating lever is connected through articulated elements B and one side that telescopic support leg is close to the pinion rack.

Optionally, the guiding mechanism includes the hollow tube, the inside right side sliding connection of hollow tube has the guide bar, one side that the guide bar is close to the gear is connected with one side that the pinion rack is close to telescopic support leg, the inside left side sliding connection of hollow tube has the piston, one side fixedly connected with kelly of being close to actuating mechanism of piston.

Optionally, the front and the back of both sides of the bottom of the base are fixedly connected with bearing seats A, a shaft lever is rotatably connected between the two bearing seats A, and the front and the back of the shaft lever outside are respectively sleeved with a movable wheel.

Optionally, the telescopic supporting leg comprises a hollow cylinder, the top of the hollow cylinder is connected with the bottom inside the sliding groove through a sliding block, the inside of the hollow cylinder is connected with a connecting column in a sliding mode, a stabilizing block is fixedly connected to the bottom of the connecting column, and one side, close to the driving mechanism, of the hollow cylinder is provided with a notch.

Optionally, damping component includes the shock attenuation box, and the inside sliding connection of shock attenuation box has the bearing plate, and the bottom of bearing plate is connected with the top of pinion rack, and the bottom of bearing plate all is connected with the inside bottom of shock attenuation box through damping spring, and the top fixedly connected with support column of bearing plate.

Optionally, the position frame includes the bedplate, and the both sides of bedplate bottom all are connected with the top of base through the fixed column, and the top sliding connection of bedplate has the sliding plate, and the bottom of sliding plate is connected with the bottom of support column, and the left side of bedplate rotates through hinge A to be connected with the footboard, and the right side of bedplate rotates through hinge B to be connected with the service creeper, and the service creeper all is connected with the top of flexible post with the bottom of footboard.

Optionally, the telescopic column comprises a threaded column, the outer portion of the threaded column is in threaded connection with a threaded cylinder, clamping grooves are formed in the outer portion of the threaded column at equal intervals, and the bottom of the threaded column is connected with the top of the base through a bearing seat B.

The utility model discloses a technological effect and advantage:

1. novel adjustable position frame is used in operation can make patient lie on one's side at its top through the position frame in the operating room, makes things convenient for doctor's treatment, drives the threaded rod through patient's weight drive actuating mechanism automatically and supports the base, thereby prevents that the removal wheel of in-process bottom that uses can reduce life because patient's weight.

2. Novel adjustable position frame is used in operation, actuating mechanism fixes flexible post through guiding mechanism cooperation draw-in groove automatically at the in-process of motion, thereby prevents that flexible post from lying at patient and rotating the position that changes the position frame and causing medical accident at the top of position frame.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a front view of the driving mechanism of the present invention;

FIG. 3 is a schematic view of a front plane of the structural guide mechanism of the present invention;

FIG. 4 is a front view of the telescopic column of the present invention;

FIG. 5 is a front schematic view of the shock-absorbing assembly of the present invention;

fig. 6 is a left side schematic view of the structure body position frame of the present invention.

In the figure: the device comprises a base 1, a telescopic supporting leg 2, a driving mechanism 3, a threaded rod 4, a gear 5, a toothed plate 6, a nut 7, a driving rod 8, a guide mechanism 9, a hollow tube 10, a guide rod 11, a piston 12, a clamping rod 13, a telescopic column 14, a clamping groove 15, a damping component 16 and a position frame 17.

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.

The utility model provides a novel adjustable body position frame for operation as shown in figures 1-5, which comprises a base 1, bearing seats A are fixedly connected on the front and back sides of the two sides of the bottom of the base 1, a shaft lever is rotatably connected between the two bearing seats A, moving wheels which can move the base 1 are sleeved on the front and back sides of the outer part of the shaft lever, telescopic supporting legs 2 which can increase supporting points on the bottom of the base 1 are arranged on the chutes on the two sides of the bottom of the base 1, the telescopic supporting legs 2 comprise hollow cylinders, the top of the hollow cylinder is connected with the bottom of the chute through sliders, connecting columns are slidably connected inside the hollow cylinders, stabilizing blocks are fixedly connected on the bottoms of the connecting columns, one sides of the hollow cylinders, which are close to a driving mechanism 3, are provided with a slot, the bottom of the base 1 is provided with a driving mechanism 3 which can drive the telescopic supporting legs 2 to support the base 1, the driving mechanism 3 comprises a rotatable threaded rod 4, the thread turning directions of two sides outside the threaded rod 4 are opposite, bearings for fixing the threaded rod 4 are sleeved on two sides of the top of the threaded rod 4, the top of each bearing is connected with the bottom of the base 1 through a short arm, a gear 5 for driving the threaded rod 4 to rotate is sleeved outside the threaded rod 4, the back of the gear 5 is meshed with a toothed plate 6 for driving the gear 5, nuts 7 which move through the rotation of the threaded rod 4 are connected to two sides outside the threaded rod 4 in a threaded manner, one sides, far away from the two nuts 7, of the two nuts 7 are connected with a driving rod 8 in a rotating manner through an articulated piece A, one side, far away from the nuts 7, of the driving rod 8 is connected with one side, close to the toothed plate 6, of the telescopic supporting leg 2 through an articulated piece B, the height of the damping assembly 16 is adjusted through the threaded column in the rotary telescopic column 14 matched with a thread cylinder outside the threaded cylinder, and the damping assembly 16 highly drives the position frame 17 to adjust, the position of position frame 17 is after the debugging is accomplished in the operating room, patient will lie in the top of position frame 17, damper 16 receives the in-process bearing plate drive pinion rack 6 decline of the influence of position frame 17 top patient weight, pinion rack 6 descends in-process through 5 rotatory drive threaded rod 4 of gear, the nut 7 that threaded rod 4 rotatory both sides drove outside both sides meets you toward opposite position, the in-process cooperation actuating lever 8 of nut 7 motion will drive the inside spliced pole of telescopic support leg 2 and descend the weight that makes its support base 1, automatic weight drive actuating mechanism 3 through patient drives threaded rod 4 and supports base 1, thereby prevent that the removal wheel of in-process bottom of using can reduce life because of patient's weight.

The two sides of the driving mechanism 3 are connected with one side of the two telescopic supporting legs 2 which is opposite to each other, two sides inside the base 1 are fixedly connected with a guide mechanism 9 for guiding the driving mechanism 3 through square grooves, the guide mechanism 9 comprises a hollow tube 10, the right side inside the hollow tube 10 is slidably connected with a guide rod 11 for guiding a nut 7, one side of the guide rod 11 close to the gear 5 is connected with one side of the toothed plate 6 close to the telescopic supporting legs 2, the left side inside the hollow tube 10 is slidably connected with a piston 12 which controls movement through pressure, one side of the piston 12 close to the driving mechanism 3 is fixedly connected with a clamping rod 13 which is matched with a clamping groove 15 to fix a telescopic column 14, the top of the base 1 is fixedly connected with a position frame 17 through a damping component 16 which can damp, the damping component 16 comprises a damping box, the inside of the damping box is slidably connected with a bearing plate which can bear load, and the bottom of the bearing plate is connected with the top of the toothed plate 6, the bottom of the bearing plate is connected with the bottom inside the damping box through damping springs capable of damping, the top of the bearing plate is fixedly connected with support columns, two sides of the top of the base 1 are respectively provided with a telescopic column 14 for adjusting the position of the position frame 17, the telescopic column 14 comprises a threaded column, the outer part of the threaded column is in threaded connection with a threaded cylinder, the outer part of the threaded column is provided with clamping grooves 15 at equal intervals, the bottom of the threaded column is connected with the top of the base 1 through a bearing seat B, the top of the telescopic column 14 is connected with the bottom of the position frame 17, the position frame 17 comprises a seat plate, the front surface and the back surface of the bottom of the seat plate are both fixedly connected with a sliding groove long block through fixed blocks, the top of the sliding groove long block is in sliding connection with sliding blocks through sliding grooves, the bottom inside of the sliding grooves is provided with clamping grooves at equal intervals, the inside of the sliding blocks is connected with vertical arms in a penetrating manner, and the top of the vertical arms is fixedly connected with return plates, a spring is fixedly connected between the return plate and the sliding block, one side of the sliding block, which is far away from the fixed block, is rotatably connected with a transmission arm through a hinge A, the front side and the back side of the seat plate are rotatably connected with an auxiliary plate through a hinge B, the bottom of the auxiliary plate is connected with the top of the transmission arm through a hinge C, the auxiliary plate can be pushed by a user to drive the auxiliary plate to turn over through a driving rod, so that the whole body can be put out of a lateral lying position after a patient lies on the seat plate, meanwhile, the position of the sliding block is locked through a vertical arm matching clamping groove, both sides of the bottom of the seat plate are connected with the top of the base 1 through fixed columns, the top of the seat plate is slidably connected with a sliding plate, the bottom of the sliding plate is connected with the bottom of the support columns, the left side of the seat plate is rotatably connected with a pedal through a hinge A, and the right side of the seat plate is rotatably connected with a lying plate through a hinge B, the bottom of the lying plate and the bottom of the pedal are connected with the top of the telescopic column 14, meanwhile, the nut 7 is prevented from rotating in the process of transportation through the limitation of the guide rod 11 in the process of movement of the nut 7, the guide rod 11 is matched with the inside of the hollow tube 10 to drive the piston 12 to move through pressure in the process of driving the guide rod 11 to move by the nut 7, the clamping rod 13 is matched with the inside of the clamping groove 15 to limit the rotation of the telescopic column 14 in the process of movement of the piston 12, the telescopic column 14 is prevented from rotating at the top of the body position frame 17 when a patient lies, so that the body position of the body position frame 17 is changed, and medical accidents are caused.

Claims

1. The utility model provides a novel adjustable position frame is used in operation, includes base (1), its characterized in that: the equal spout in both sides of base (1) bottom is provided with telescopic support leg (2), the bottom of base (1) is provided with actuating mechanism (3), the both sides of actuating mechanism (3) all are connected with two telescopic support leg (2) relative one side, the both sides of base (1) inside all are connected with guiding mechanism (9) through square groove fixedly connected with, and the both sides of two guiding mechanism (9) relative one side actuating mechanism (3) are connected, damping component (16) fixedly connected with position frame (17) are passed through at the top of base (1), the both sides at base (1) top all are provided with flexible post (14), the top of flexible post (14) is connected with the bottom of position frame (17).

2. The novel adjustable surgical body position frame according to claim 1, wherein: actuating mechanism (3) include threaded rod (4), the screw thread of threaded rod (4) outside both sides is turned to opposite, the bearing has all been cup jointed to the both sides at threaded rod (4) top, and the top of bearing is connected with the bottom of base (1) through the forearm, gear (5) have been cup jointed to the outside of threaded rod (4), the back meshing of gear (5) is connected with pinion rack (6), the equal threaded connection in both sides of threaded rod (4) outside has nut (7), and one side that two nuts (7) kept away from mutually all rotates through articulated elements A and is connected with actuating lever (8), one side that nut (7) were kept away from in actuating lever (8) is connected with one side that telescopic support leg (2) are close to pinion rack (6) through articulated elements B.

3. The novel adjustable surgical body position frame as set forth in claim 1, wherein: guiding mechanism (9) include hollow tube (10), the inside right side sliding connection of hollow tube (10) has guide bar (11), one side that guide bar (11) are close to gear (5) is connected with one side that pinion rack (6) are close to telescopic support leg (2), the inside left side sliding connection of hollow tube (10) has piston (12), one side fixedly connected with kelly (13) that is close to actuating mechanism (3) of piston (12).

4. The novel adjustable surgical body position frame according to claim 1, wherein: the front and the back of the two sides of the bottom of the base (1) are fixedly connected with bearing seats A, shaft levers are rotatably connected between the two bearing seats A, and the front and the back of the shaft lever outside are sleeved with moving wheels.

5. The novel adjustable surgical body position frame as set forth in claim 1, wherein: the telescopic supporting leg (2) comprises a hollow cylinder, the top of the hollow cylinder is connected with the bottom inside the sliding groove through a sliding block, the inside of the hollow cylinder is connected with a connecting column in a sliding mode, a stabilizing block is fixedly connected to the bottom of the connecting column, and one side, close to the driving mechanism (3), of the hollow cylinder is provided with a groove.

6. The novel adjustable surgical body position frame as set forth in claim 1, wherein: damping component (16) are including the shock attenuation box, and the inside sliding connection of shock attenuation box has the bearing plate, and the bottom of bearing plate is connected with the top of pinion rack (6), and the bottom of bearing plate all is connected with the bottom of shock attenuation box inside through damping spring, and the top fixedly connected with support column of bearing plate.

7. The novel adjustable surgical body position frame according to claim 1, wherein: the position frame (17) comprises a seat plate, the two sides of the bottom of the seat plate are connected with the top of the base (1) through fixing columns, the top of the seat plate is connected with a sliding plate in a sliding mode, the bottom of the sliding plate is connected with the bottom of the supporting column, the left side of the seat plate is connected with a pedal in a rotating mode through a hinge A, the right side of the seat plate is connected with a creeper in a rotating mode through a hinge B, and the bottom of the creeper and the bottom of the pedal are connected with the top of a telescopic column (14).

8. The novel adjustable surgical body position frame as set forth in claim 1, wherein: flexible post (14) are including the screw thread post, and the outside threaded connection of screw thread post has a screw thread section of thick bamboo, and the outside of screw thread post is equidistant to be equipped with draw-in groove (15), and the bottom of screw thread post is connected with the top of base (1) through bearing frame B.