CN210301607U

CN210301607U - Operating table with adjustable auxiliary supporting structure

Info

Publication number: CN210301607U
Application number: CN201920135038.8U
Authority: CN
Inventors: 李冬平; 杜娟
Original assignee: Xiangyang Central Hospital
Current assignee: Xiangyang Central Hospital
Priority date: 2019-01-26
Filing date: 2019-01-26
Publication date: 2020-04-14
Anticipated expiration: 2029-01-26

Abstract

The utility model discloses an operating table with adjustable auxiliary stay structure, including the base, install hydraulic ejector pin on the base, the bottom of brace table is connected to hydraulic ejector pin's push rod, installs the service creeper on the brace table, installs adjustment mechanism between service creeper and brace table, the one end of the articulated telescopic link in both sides of service creeper, the articulated palm the board of the other end of telescopic link, the articulated sole that holds in the palm of one end of service creeper, installation backing plate and bandage on the sole. Patient puts on the service creeper, adjusts the operating table height through hydraulic ram, adjusts the telescopic link and makes the support palm the palm and support patient's hand, adjusts the service creeper angle through adjustment mechanism to adjust patient's angle, be convenient for operate, backing plate and bandage support and fix patient's foot simultaneously.

Description

Operating table with adjustable auxiliary supporting structure

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an operating table with an adjustable auxiliary supporting structure.

Background

The operating table is the platform of carrying out surgery operation and anesthesia, the supporting mode of present operating table adopts automatically controlled fluid pressure type more, can go up and down to the operating table, the doctor of being convenient for operates, however, the angle of service creeper on the unable overall regulation operating table of current operating table, patient is in the horizontality on the operating table all the time, and the doctor need follow the unable direct face down when operating in different angles, need operate the head slope, time has been of a specified duration and has leaded to doctor's neck aching pain easily, influence the operation process, for this reason we propose an operating table with adjustable auxiliary stay structure and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an operating table with adjustable auxiliary stay structure 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 operating table with an adjustable auxiliary supporting structure comprises a base, wherein a hydraulic ejector rod is fixedly arranged on the base, a push rod of the hydraulic ejector rod is fixedly connected with the bottom of a supporting table, a creeper is arranged on the supporting table, an adjusting mechanism is arranged between the creeper and the supporting table, the adjusting mechanism comprises an arc-shaped block, the arc-shaped block is fixedly arranged at the bottom of the creeper, the arc-shaped end of the arc-shaped block is slidably clamped in the supporting table, a chute is formed in the supporting table at the bottom of the arc-shaped block, two sides of the chute are rotatably sleeved with two ends of a lead screw, one end of the lead screw penetrates through the outer wall of the supporting table and is fixedly connected with a hand wheel, the lead screw is connected with two slide blocks through a threaded structure, the tops of the slide blocks are fixedly connected with one end of an adjusting rod, two sides, the utility model discloses a take-up device, including service creeper, bracket, palm board, fixed mounting backing plate and bandage, the both sides of service creeper articulate the one end of telescopic link, the other end of telescopic link articulates the bracket board, the one end of service creeper articulates the bracket board, fixed mounting backing plate and bandage on the bracket board.

Preferably, the two adjusting grooves are symmetrically distributed along the axis of the arc-shaped block, the tops of the adjusting grooves and the adjusting rod are of T-shaped structures matched with each other, and the distance between the two sliding blocks is equal to the horizontal distance between the middle parts of the two adjusting grooves.

Preferably, a fixing rod is fixedly installed at the bottom of one end, close to the foot supporting plate, of the lying plate, the fixing rod is hinged to a cylinder body of the air cylinder at one side, close to the foot supporting plate, of the lying plate, and a push rod of the air cylinder is hinged to the bottom of the foot supporting plate.

Preferably, the telescopic link includes a plurality of connecting rods, the one end fixed mounting turning block of connecting rod, the other end of connecting rod is opened there is the turn trough, the turning block rotates the turn trough of joint on adjacent connecting rod in, and the turn trough rotates between and cup joints the round pin axle with the turning block, is close to the articulated service creeper outer wall of connecting rod of service creeper lateral wall keeps away from the articulated arm rest of connecting rod of service creeper lateral wall.

Preferably, friction plates are fixedly mounted on two sides of the rotating block, the friction plates are rotatably sleeved on the pin shaft and closely contact with the inner wall of the rotating groove, and a plurality of elastic bulges with hemispherical structures are fixedly mounted on one side, close to the inner wall of the rotating groove, of each friction plate.

Compared with the prior art, the beneficial effects of the utility model are that: the adjusting rod slides along the adjusting groove by adjusting the positions of the two sliding blocks, the adjusting groove is arc-shaped and symmetrically distributed along the axis of the arc-shaped block, the top of the arc-shaped block is inclined by changing the position after the adjusting rod slides, and the lying plate is inclined, so that the angle of a patient is adjusted, and the operation is facilitated; the connecting rods rotate mutually through the rotating block and the rotating groove, so that the position of the hand supporting plate is adjusted, the hand supporting plate is suitable for patients with different body types, friction plates are fixedly arranged on two sides of the rotating block, the friction plates are rotatably sleeved on the pin shaft and are in close contact with the inner wall of the rotating groove, and a plurality of elastic bulges with hemispherical structures are fixedly arranged on one side, close to the inner wall of the rotating groove, of each friction plate, so that the connecting rods are self-locked after being adjusted; the angle of the foot supporting plate is adjusted through the stretching of the cylinder, so that the legs of a patient are more comfortable, the base plate and the binding band support and fix the feet of the patient, the patient is prevented from moving when the lying plate is adjusted, and when an operation is not performed, the foot supporting plate is rotated by the contraction of the cylinder to be collected below the lying plate, so that the occupied space of an operating table is saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the present invention;

fig. 3 is the schematic view of the telescopic rod structure of the present invention.

In the figure: the device comprises a base 1, a hydraulic ejector rod 2, a support table 3, a lying plate 4, an adjusting mechanism 5, an arc-shaped block 51, an adjusting groove 52, an adjusting rod 53, a hand wheel 54, a sliding groove 55, a lead screw 56, a sliding block 57, a telescopic rod 6, a connecting rod 61, a rotating block 62, a friction plate 63, a pin shaft 64, a rotating groove 65, a hand supporting plate 7, a foot supporting plate 8, a backing plate 9, a binding band 10, a fixing rod 11 and a cylinder 12.

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. 1-3, the present invention provides a technical solution: an operating table with an adjustable auxiliary supporting structure comprises a base 1, a hydraulic ejector rod 2 is fixedly installed on the base 1, a push rod of the hydraulic ejector rod 2 is fixedly connected with the bottom of a supporting table 3, a lying plate 4 is installed on the supporting table 3, an adjusting mechanism 5 is installed between the lying plate 4 and the supporting table 3, the adjusting mechanism 5 comprises an arc-shaped block 51, the arc-shaped block 51 is fixedly installed at the bottom of the lying plate 4, the arc-shaped end of the arc-shaped block 51 is slidably clamped in the supporting table 3, a sliding groove 55 is formed in the supporting table 3 at the bottom of the arc-shaped block 51, two sides of the sliding groove 55 are rotatably sleeved with two ends of a lead screw 56, one end of the lead screw 56 penetrates through the outer wall of the supporting table 3 and is fixedly connected with a hand wheel 54, two sliding blocks 57 are connected on the lead screw 56 through a threaded structure, the tops of the sliding blocks 57 are fixedly, the two sides of the lying plate 4 are hinged with one end of a telescopic rod 6, the other end of the telescopic rod 6 is hinged with a hand supporting plate 7, one end of the lying plate 4 is hinged with a foot supporting plate 8, and a base plate 9 and a bandage 10 are fixedly installed on the foot supporting plate 8. Patient puts on service creeper 4, adjust the operating table height through hydraulic ram 2, according to the patient size, adjust telescopic link 6 and make and hold in the palm hand 7 to support patient's hand, it rotates to drive lead screw 56 through hand wheel 54, thereby make slider 57 drive regulation pole 53 slide in adjustment tank 52, when two regulation poles 53 are along arc 51 axis symmetry, arc 51 top level, service creeper 4 level this moment, when two regulation poles 53 are asymmetric, then one is close to arc 51 axis, one keeps away from arc 51 axis, thereby make arc 51 top slope, then service creeper 4 slope, thereby adjust patient's angle, the operation of being convenient for, backing plate 9 and bandage 10 support and fix patient's foot simultaneously.

Two adjustment grooves 52 are along arc piece 51 axis symmetric distribution, and adjustment groove 52 and regulation pole 53 top are matched with T type structure, are convenient for adjust pole 53 and promote or stimulate arc piece 51 through adjustment groove 52, and the horizontal distance in two adjustment grooves 52 middle part is equaled to the interval of two sliders 57, ensure that slider 57 slides in-process when two are adjusted pole 53 asymmetric, then one is close to arc piece 51 axis, one is kept away from arc piece 51 axis to adjust arc piece 51 angle.

One end bottom fixed mounting dead lever 11 that service creeper 4 is close to bracket 8, dead lever 11 is close to the cylinder body of the articulated cylinder 12 of one side of bracket 8, and the bottom of bracket 8 is articulated to the push rod of cylinder 12, is convenient for adjust the dispatch of bracket 8 for patient is more comfortable, and when not operating, cylinder 12 shrink makes bracket 8 rotate and takes in service creeper 4 below, saves operating table occupation of land space.

The telescopic link 6 includes a plurality of connecting rods 61, the one end fixed mounting turning block 62 of connecting rod 61, the other end of connecting rod 61 is opened there is turning groove 65, turning block 62 rotates the turning groove 65 of joint on adjacent connecting rod 61, and turning groove 65 and turning block 62 rotate between and cup joint round pin axle 64, the articulated service creeper 4 outer wall of connecting rod 61 that is close to the 4 lateral walls of service creeper, keep away from the articulated arm rest 7 of connecting rod 61 of the 4 lateral walls of service creeper, a plurality of connecting rods 61 pass through turning block 62 and turning groove 65 mutual rotation, thereby adjust the position of arm rest 7, be applicable to the patient of different sizes, and turning block 62 both sides fixed mounting friction disc 63, friction disc 63 rotates and cup joints at the epaxial 64 of round pin and the inner wall of in close contact turning groove 65, friction disc 63 is close to the elastic bulge of a plurality of hemisphere structures of one side fixed mounting of turning groove.

The working principle is as follows: when the utility model is used, a patient is placed on the lying plate 4, the height of the operating table is adjusted through the hydraulic ejector rod 2, according to the body type of the patient, the connecting rod 61 is rotated mutually through the rotating block 62 and the rotating groove 65, so that the position of the hand supporting plate 7 is adjusted to enable the hand supporting plate 7 to support the hand of the patient, the hand wheel 54 drives the screw rod 56 to rotate, so that the slide block 57 drives the adjusting rods 53 to slide in the adjusting grooves 52, when the two adjusting rods 53 are symmetrical along the axis of the arc-shaped block 51, the top of the arc-shaped block 51 is horizontal, at the moment, the lying plate 4 is horizontal, when the two adjusting rods 53 are not symmetrical, one is close to the axis of the arc-shaped block 51, the other is far from the axis of the arc-shaped block 51, thereby the top of the arc-shaped block 51 is inclined, the lying plate 4 is inclined, thereby the angle of the patient is adjusted, the operation is convenient, the air cylinder 12 drives the foot supporting plate 8 to rotate, so that the legs of the patient are more comfortable, and meanwhile, the cushion plate 9 and the bandage 10 support and fix the feet of the patient.

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 an operating table with adjustable auxiliary stay structure, includes base (1), its characterized in that: the hydraulic lifting device is characterized in that a hydraulic ejector rod (2) is fixedly installed on the base (1), a push rod of the hydraulic ejector rod (2) is fixedly connected with the bottom of a supporting table (3), a creeper (4) is installed on the supporting table (3), an adjusting mechanism (5) is installed between the creeper (4) and the supporting table (3), the adjusting mechanism (5) comprises an arc-shaped block (51), the arc-shaped block (51) is fixedly installed at the bottom of the creeper (4), the arc-shaped end of the arc-shaped block (51) is slidably connected in the supporting table (3), a sliding groove (55) is formed in the supporting table (3) at the bottom of the arc-shaped block (51), two ends of a lead screw (56) are rotatably sleeved on two sides of the sliding groove (55), one end of the lead screw (56) penetrates through the outer wall of the supporting table (3) and is fixedly connected with a hand wheel (54), two sliders (57) are connected on the lead screw (56), arc piece (51) bottom both sides are opened there are adjustment tank (52), two the other end of adjusting pole (53) slides the joint respectively in two adjustment tank (52), the articulated one end of telescopic link (6) in both sides of service creeper (4), the articulated palm hand board (7) of the other end of telescopic link (6), the articulated sole plate (8) of serving as the rest of one end of service creeper (4), fixed mounting backing plate (9) and bandage (10) on sole plate (8).

2. An operating table with an adjustable auxiliary support structure according to claim 1, characterized in that: the two adjusting grooves (52) are symmetrically distributed along the axis of the arc-shaped block (51), the tops of the adjusting grooves (52) and the adjusting rod (53) are of T-shaped structures matched with each other, and the distance between the two sliding blocks (57) is equal to the horizontal distance between the middles of the two adjusting grooves (52).

3. An operating table with an adjustable auxiliary support structure according to claim 1, characterized in that: one end bottom fixed mounting dead lever (11) that service creeper (4) are close to bracket board (8), dead lever (11) are close to the cylinder body of the articulated cylinder (12) of one side of bracket board (8), the articulated bottom of bracket board (8) of push rod of cylinder (12).

4. An operating table with an adjustable auxiliary support structure according to claim 1, characterized in that: telescopic link (6) are including a plurality of connecting rods (61), one end fixed mounting turning block (62) of connecting rod (61), open the other end of connecting rod (61) has rotary groove (65), turning block (62) rotate the joint in rotary groove (65) on adjacent connecting rod (61), and rotate between rotary groove (65) and turning block (62) and cup joint round pin axle (64), are close to connecting rod (61) articulated service creeper (4) outer wall of creeper (4) lateral wall keeps away from articulated arm rest (7) of connecting rod (61) of creeper (4) lateral wall.

5. An operating table with an adjustable auxiliary support structure according to claim 4, characterized in that: friction plates (63) are fixedly mounted on two sides of the rotating block (62), the friction plates (63) are rotatably sleeved on the pin shaft (64) and closely contact with the inner wall of the rotating groove (65), and a plurality of elastic bulges with hemispherical structures are fixedly mounted on one side, close to the inner wall of the rotating groove (65), of each friction plate (63).