CN213553289U

CN213553289U - General surgery department clinical operation positioner

Info

Publication number: CN213553289U
Application number: CN202022247578.0U
Authority: CN
Inventors: 郭心勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-29
Anticipated expiration: 2030-10-10

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a positioning device for general surgery clinical operation, aiming at the problem that the arms of patients with different ages are not convenient to be fixed when the existing general surgery clinical operation is carried out, the utility model provides a proposal that comprises an operating table, two symmetrical first chutes are arranged at the top of the operating table, stand columns are arranged in the two first chutes in a sliding way, second through holes are arranged on the two stand columns, the two second through holes are respectively communicated with the two first chutes, racks are arranged in the two second through holes in a sliding way, two ends of the two racks are respectively fixedly connected with the inner walls at two sides of the two first chutes, a first fixed plate is arranged at one side where the two stand columns are close to each other, a second chute is arranged at one side where the two stand columns are close to each other, the arm of the patient of different age brackets is conveniently fixed.

Description

General surgery department clinical operation positioner

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a clinical operation positioner of department of general surgery.

Background

General surgery is ordinary surgery, and general comprehensive hospital surgery is orthopedics, neurosurgery, cardiothoracic surgery, urology surgery and the like besides general surgery. Some hospitals divide even more general surgery into neck-breast surgery, gastrointestinal surgery, hepatobiliary-pancreatic-spleen surgery, and the like, and anorectal surgery, burn plastic surgery, vascular surgery, pediatric surgery, transplantation surgery, nutrition surgery, and the like are related to general surgery.

In the prior art, when a general surgery department clinical operation is performed, arms of patients of different ages are not convenient to fix, so that the instability of the arms of the patients affects the operation, and therefore a general surgery department clinical operation positioning device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the arm of the patient at different ages is not convenient to fix when the clinical operation of general surgery is carried out, and providing a positioning device for the clinical operation of general surgery.

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

a positioning device for clinical operations in general surgery comprises an operating table, wherein the top of the operating table is provided with two symmetrical first chutes, stand columns are arranged in the two first chutes in a sliding manner, second through holes are formed in the two stand columns and are communicated with the two first chutes respectively, racks are arranged in the two second through holes in a sliding manner, two ends of each rack are fixedly connected with inner walls of two sides of the two first chutes respectively, a first fixing plate is fixedly arranged on one side, close to each other, of each stand column, a second chute is arranged on one side, close to each other, of each stand column, a third through hole is formed in the inner wall of the bottom of each second chute, the two third through holes are communicated with the two second through holes respectively, a second fixing plate is arranged in the two second chutes in a sliding manner, a first rectangular block is fixedly arranged at the bottom of each second fixing plate, and a third chute is arranged on each first rectangular block, equal slidable mounting has first slider in two third spouts, the equal fixed mounting in bottom of two first sliders has first arc fixed plate, the equal fixed mounting in top of two first fixed plates has the second rectangle piece, the fourth spout has been seted up at the top of two second rectangle pieces, equal slidable mounting has the second slider in two fourth spouts, the equal fixed mounting in top of two second sliders has second arc fixed plate, the dead slot has been seted up in the operating table, the dead slot communicates with each other with two first spouts, first through-hole has been seted up to the bottom inner wall of dead slot, the bull stick is installed to first through-hole internal rotation, the bottom fixed mounting of operating table has the motor, the output shaft of motor and the one end fixed connection of bull stick, the one end fixed mounting that the bull stick is located the dead slot has the cam.

Preferably, threaded grooves are formed in the two second fixing plates, threaded rods are installed in the two threaded grooves in a threaded mode, gears are fixedly installed at one ends, located in the two second through holes, of the two threaded rods respectively, and the two gears are meshed with the two racks respectively.

Preferably, the inner walls of the bottoms of the two second sliding grooves are fixedly provided with first bearings, the inner rings of the two first bearings are fixedly connected with the outer sides of the two threaded rods respectively, the inner wall of the bottom of the empty groove is fixedly provided with a second bearing, and the inner ring of the second bearing is fixedly connected with the outer side of the rotating rod.

Preferably, the top inner walls of the two third sliding grooves are fixedly connected with first springs, one ends of the two first springs are fixedly connected with the tops of the two first sliding blocks respectively, the bottom inner parts of the two fourth sliding grooves are fixedly connected with second springs, and one ends of the two second springs are fixedly connected with the bottoms of the second sliding blocks respectively.

Preferably, the top fixed mounting of cam has the fixed block of two symmetries, and the fifth spout has all been seted up at the top of two fixed blocks, all rotates in two fifth spouts and installs the spliced pole, the equal fixedly connected with transfer line in the outside of two spliced poles, and the one end of two transfer lines is articulated with one side of two stands respectively.

Compared with the prior art, the utility model has the advantages of:

1. this scheme can be through opening the motor, and then the cam drives two fixed blocks and rotates, and two transfer lines drive two stands respectively and remove, and two stands drive two first fixed plates and two second fixed plates respectively and remove to can adapt to the patient of different age brackets and use.

2. This scheme can be through opening the motor, and then two fixed blocks of cam drive rotate, and two transfer lines drive two stands respectively and remove, and two racks drive two gear revolve respectively, and two threaded rods drive two first fixed plates respectively and remove to can fix patient's arm.

The utility model discloses can be when carrying out the clinical operation of department of general surgery, the convenient arm to the patient of different age brackets is fixed.

Drawings

Fig. 1 is a schematic structural view of a positioning device for general surgical clinical operation provided by the present invention;

FIG. 2 is an enlarged schematic structural view of part A of FIG. 1 of a positioning device for general surgical clinical operation according to the present invention;

fig. 3 is an enlarged schematic structural view of part B in fig. 1 of a positioning device for general surgical clinical operation according to the present invention.

In the figure: the device comprises an operating table 1, a stand column 2, a first fixing plate 3, a second fixing plate 4, a first rectangular block 5, a first sliding block 6, a first spring 7, a first arc-shaped fixing plate 8, a threaded rod 9, a transmission rod 10, a rotating rod 11, a cam 12, a fixed block 13, a connecting column 14, a rack 15, a gear 16, a motor 17, a second rectangular block 18, a second sliding block 19, a second arc-shaped fixing plate 20 and a second spring 21.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a positioning device for general surgery clinical operation comprises an operating table 1, wherein the top of the operating table 1 is provided with two symmetrical first chutes, two first chutes are respectively and slidably provided with an upright post 2, two upright posts 2 are respectively provided with a second through hole, the two second through holes are respectively communicated with the two first chutes, two second through holes are respectively and slidably provided with a rack 15, two ends of the two racks 15 are respectively and fixedly connected with the inner walls of two sides of the two first chutes, the sides of the two upright posts 2 close to each other are respectively and fixedly provided with a first fixing plate 3, the sides of the two upright posts 2 close to each other are respectively provided with a second chute, the inner walls of the bottoms of the two second chutes are respectively provided with a third through hole, the two third through holes are respectively communicated with the two second through holes, the two second chutes are respectively and slidably provided with a second fixing plate 4, the bottoms of the two second fixing plates 4 are respectively, third chutes have been all seted up on two first rectangular blocks 5, equal slidable mounting has first slider 6 in two third chutes, equal fixed mounting has first arc fixed plate 8 in the bottom of two first sliders 6, equal fixed mounting has second rectangular block 18 in the top of two first fixed plates 3, the fourth chute has been seted up at the top of two second rectangular blocks 18, equal slidable mounting has second slider 19 in two fourth chutes, equal fixed mounting has second arc fixed plate 20 in the top of two second sliders 19, the dead slot has been seted up in operating table 1, the dead slot communicates with each other with two first chutes, first through-hole has been seted up to the bottom inner wall of dead slot, bull stick 11 is installed to the internal rotation of first through-hole, the bottom fixed mounting of operating table 1 has motor 17, the output shaft of motor 17 and the one end fixed connection of bull stick 11, the one end fixed mounting that bull stick 11 is located the dead slot has cam 12.

In this embodiment, two second fixing plates 4 are both provided with thread grooves, threaded rods 9 are installed in the two thread grooves in a threaded manner, gears 16 are installed at the ends of the two threaded rods 9 respectively located in the two second through holes in a fixed manner, and the two gears 16 are respectively engaged with the two racks 15.

In this embodiment, the bottom inner walls of the two second chutes are fixedly provided with first bearings, the inner rings of the two first bearings are fixedly connected with the outer sides of the two threaded rods 9, the bottom inner walls of the empty chutes are fixedly provided with second bearings, and the inner rings of the second bearings are fixedly connected with the outer sides of the rotating rods 11.

In this embodiment, the top inner walls of the two third sliding grooves are fixedly connected with the first springs 7, one ends of the two first springs 7 are fixedly connected with the tops of the two first sliding blocks 6 respectively, the bottom inner portions of the two fourth sliding grooves are fixedly connected with the second springs 21, and one ends of the two second springs 21 are fixedly connected with the bottoms of the second sliding blocks 19 respectively.

In this embodiment, two symmetrical fixed blocks 13 are fixedly mounted at the top of the cam 12, fifth chutes are formed in the tops of the two fixed blocks 13, connecting columns 14 are rotatably mounted in the two fifth chutes, transmission rods 10 are fixedly connected to the outer sides of the two connecting columns 14, and one ends of the two transmission rods 10 are hinged to one sides of the two columns 2 respectively.

Example two

Referring to fig. 1-3, a positioning device for general surgery clinical operation comprises an operating table 1, wherein the top of the operating table 1 is provided with two symmetrical first chutes, two first chutes are respectively and slidably provided with upright posts 2, two upright posts 2 are respectively provided with second through holes, the two second through holes are respectively communicated with the two first chutes, two second through holes are respectively and slidably provided with racks 15, two ends of the two racks 15 are respectively and fixedly connected with the inner walls of two sides of the two first chutes by welding, the mutually adjacent sides of the two upright posts 2 are respectively and fixedly provided with a first fixing plate 3 by welding, the mutually adjacent sides of the two upright posts 2 are respectively provided with a second chute, the inner walls of the bottoms of the two second chutes are respectively provided with third through holes, the two third through holes are respectively communicated with the two second through holes, the two second chutes are respectively and slidably provided with second fixing plates 4, the bottoms of the two second fixing plates 4 are respectively and fixedly provided with first rectangular blocks 5 by welding, third chutes have been all seted up on two first rectangular blocks 5, equal slidable mounting has first slider 6 in two third chutes, all there is first arc fixed plate 8 bottom two first slider 6 through welded fastening, all there is second rectangular block 18 at the top of two first fixed plates 3 through welded fastening, the fourth chute has been seted up at the top of two second rectangular blocks 18, all slidable mounting has second slider 19 in two fourth chutes, all there is second arc fixed plate 20 at the top of two second slider 19 through welded fastening, open the dead slot in 1, the dead slot communicates with each other with two first chutes, first through-hole has been seted up to the bottom inner wall of dead slot, bull stick 11 is installed to the internal rotation of first through-hole, there is motor 17 bottom through welded fastening of 1, welded fastening is passed through to the output shaft of motor 17 and the one end of bull stick 11, the one end that bull stick 11 is located the dead slot has cam 12 through welded fastening.

In this embodiment, all seted up the thread groove on two second fixed plates 4, threaded rod 9 is installed to equal screw thread in two thread grooves, and two threaded rod 9 are located the one end in two second through-holes respectively and all install gear 16 through welded fastening, and two gear 16 mesh with two rack 15 respectively, and when two stands 2 removed, two rack 15 can drive two gear 16 rotations respectively.

In this embodiment, the bottom inner wall of two second spouts all has first bearing through welded fastening, the inner circle of two first bearings passes through welded fastening with the outside of two threaded rods 9 respectively and is connected, the bottom inner wall of dead slot has the second bearing through welded fastening, the inner circle of second bearing passes through welded fastening with the outside of bull stick 11 and is connected, when bull stick 11 and two threaded rods 9 rotate, two first bearings can play the effect of two firm threaded rods 9 respectively, the second bearing can play the effect of stabilizing bull stick 11.

In this embodiment, the top inner walls of the two third sliding grooves are connected with the first springs 7 through welding, one ends of the two first springs 7 are respectively connected with the tops of the two first sliding blocks 6 through welding, the bottoms of the two fourth sliding grooves are internally connected with the second springs 21 through welding, one ends of the two second springs 21 are respectively connected with the bottoms of the second sliding blocks 19 through welding, and the deformation force generated by the two first springs 7 and the two second springs 21 can play a role in fixing the arms of the patient.

In this embodiment, the top of cam 12 is passed through welded fastening and is installed two symmetrical fixed blocks 13, the fifth spout has all been seted up at the top of two fixed blocks 13, all rotate in two fifth spouts and install spliced pole 14, the outside of two spliced poles 14 all is connected with transfer line 10 through welded fastening, the one end of two transfer lines 10 is articulated with one side of two stands 2 respectively, when cam 12 rotates, two fixed blocks 13 can drive two spliced poles 14 respectively and rotate, two spliced poles 14 can drive two transfer lines 10 respectively and remove.

In this embodiment, in use, a patient can be treated by placing an arm on each of the two second arc-shaped fixing plates 20, then turning on the motor 17, the motor 17 driving the rotating rod 11 to rotate, the rotating rod 11 driving the cam 12 to rotate, the cam 12 driving the two fixing blocks 13 to rotate, the two fixing blocks 13 driving the two connecting columns 14 to rotate, the two connecting columns 14 driving the two driving rods 10 to move, the two driving rods 10 driving the two uprights 2 to move, the two uprights 2 driving the two first fixing plates 3 and the two second fixing plates 4 to move, the two first fixing plates 3 driving the two second rectangular blocks 18 to move, the two second rectangular blocks 18 driving the two second sliding blocks 19 and the two second arc-shaped fixing plates 20 to move, the two second fixing plates 4 driving the two first rectangular blocks 5 driving the two first sliding blocks 6 and the two first arc-shaped fixing plates 8 to move, therefore, the fixing device can be suitable for patients of different ages to use, meanwhile, the two racks 15 respectively drive the two gears 16 to rotate, the two gears 16 respectively drive the two threaded rods 9 to rotate, the two threaded rods 9 respectively drive the two second fixing plates 4 to move downwards, the two second fixing plates 4 respectively drive the two first rectangular blocks 5 to move downwards, the two first rectangular blocks 5 respectively drive the two first sliders 6 and the two first arc-shaped fixing plates 8 to move downwards, the two first arc-shaped fixing plates 8 are respectively matched with the two second arc-shaped fixing plates 20 so as to fix the arms of the patients, when the operation is finished, the motor 17 is started to rotate reversely, the motor 17 drives the rotating rod 11 to rotate, the rotating rod 11 drives the cam 12 to rotate, the cam 12 drives the two fixing blocks 13 to rotate, the two fixing blocks 13 respectively drive the two connecting columns 14 to rotate, and the two connecting columns 14 respectively drive the two transmission, two transfer lines 10 drive two stands 2 respectively and remove, two racks 15 drive two gears 16 respectively and rotate, two gears 16 drive two threaded rods 9 respectively and rotate, two threaded rods 9 drive two second fixed plates 4 respectively and move up, two second fixed plates 4 drive two first rectangular blocks 5 respectively and move up, two first rectangular blocks 5 drive two first sliders 6 and two first arc fixed plates 8 respectively and move up, two first arc fixed plates 8 cooperate with two second arc fixed plates 20 respectively, thereby can relieve the fixed to disease arm.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A positioning device for clinical operations in general surgery department comprises an operating table (1) and is characterized in that the top of the operating table (1) is provided with two symmetrical first chutes, two first chutes are internally and slidably provided with stand columns (2), two stand columns (2) are respectively provided with second through holes, the two second through holes are respectively communicated with the two first chutes, racks (15) are respectively and slidably arranged in the two second through holes, two ends of the two racks (15) are respectively and fixedly connected with the inner walls of two sides of the two first chutes, one side, close to each other, of the two stand columns (2) is respectively and fixedly provided with a first fixing plate (3), one side, close to each other, of the two stand columns (2) is respectively provided with a second chute, the inner walls of the bottoms of the two second chutes are respectively provided with third through holes, the two third through holes are respectively communicated with the two second through holes, and second fixing plates (4) are respectively and slidably, the bottom parts of the two second fixing plates (4) are fixedly provided with first rectangular blocks (5), the two first rectangular blocks (5) are respectively provided with a third sliding groove, the two third sliding grooves are respectively and slidably provided with a first sliding block (6), the bottom parts of the two first sliding blocks (6) are respectively and fixedly provided with a first arc-shaped fixing plate (8), the top parts of the two first fixing plates (3) are respectively and fixedly provided with a second rectangular block (18), the top parts of the two second rectangular blocks (18) are respectively and slidably provided with a fourth sliding groove, the two fourth sliding grooves are respectively and slidably provided with a second sliding block (19), the top parts of the two second sliding blocks (19) are respectively and fixedly provided with a second arc-shaped fixing plate (20), an operating table (1) is internally provided with an empty groove, the empty groove is communicated with the two first sliding grooves, the inner wall of the bottom of the empty groove is provided with a first through hole, a rotating rod (11) is rotatably arranged in the first, an output shaft of the motor (17) is fixedly connected with one end of the rotating rod (11), and a cam (12) is fixedly arranged at one end of the rotating rod (11) positioned in the empty groove.

2. The positioning device for the clinical operation in general surgery department according to claim 1, wherein the two second fixing plates (4) are respectively provided with a threaded groove, a threaded rod (9) is respectively installed in the two threaded grooves in a threaded manner, gears (16) are respectively fixedly installed at one ends of the two threaded rods (9) which are respectively located in the two second through holes, and the two gears (16) are respectively meshed with the two racks (15).

3. The general surgery department clinical operation positioning device according to claim 1, wherein the bottom inner walls of the two second chutes are fixedly provided with first bearings, the inner rings of the two first bearings are respectively and fixedly connected with the outer sides of the two threaded rods (9), the bottom inner walls of the empty chutes are fixedly provided with second bearings, and the inner rings of the second bearings are fixedly connected with the outer sides of the rotating rods (11).

4. The general surgery department clinical operation positioning device according to claim 1, wherein the top inner walls of the two third sliding chutes are fixedly connected with first springs (7), one ends of the two first springs (7) are fixedly connected with the tops of the two first sliding blocks (6), the bottom inner parts of the two fourth sliding chutes are fixedly connected with second springs (21), and one ends of the two second springs (21) are fixedly connected with the bottoms of the second sliding blocks (19).

5. The positioning device for the clinical operation of the general surgery department according to claim 1, wherein the top of the cam (12) is fixedly provided with two symmetrical fixing blocks (13), the tops of the two fixing blocks (13) are respectively provided with a fifth sliding chute, the two fifth sliding chutes are respectively and rotatably provided with connecting columns (14), the outer sides of the two connecting columns (14) are respectively and fixedly connected with the transmission rod (10), and one ends of the two transmission rods (10) are respectively hinged with one sides of the two upright columns (2).