CN215607297U

CN215607297U - General surgery department clinical operation positioner

Info

Publication number: CN215607297U
Application number: CN202122233124.2U
Authority: CN
Inventors: 李波
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-01-25
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a positioning device for a clinical operation in general surgery department, which comprises an operating table, a fixed plate, an adjusting screw rod, a movable block, a buffering clamping plate and a fixed clamping plate, wherein the fixed plate is erected above the operating table, two driving cavities are symmetrically formed in the fixed plate, the driving cavities are internally provided with the clamping screw rod, the movable block is sleeved on the clamping screw rod in a threaded manner, the lower end surface of the movable block is fixedly provided with a movable plate, the lower end of the movable plate penetrates out of the lower end surface of the fixed plate, two fixed clamping plates are symmetrically fixed on two sides of the lower end surface of the fixed plate, the two fixed clamping plates and the two movable plates are respectively in one-to-one correspondence, meanwhile, the buffering clamping plate is arranged on one side of the movable plate, facing the fixed clamping plates, and one side of the buffering clamping plate, which is far away from the fixed clamping plates, is fixedly provided with a plurality of limiting rods. This clinical operation positioner of department of general surgery can carry out the elasticity centre gripping to patient's shank, avoids pressing from both sides the patient that hinders, and can adjust fixed position according to patient's height physique, and the limitation is little, convenient to use.

Description

General surgery department clinical operation positioner

Technical Field

The utility model belongs to the technical field of general surgery department, and particularly relates to a positioning device for clinical operation of general surgery department.

Background

The general surgery, i.e. the general surgery, is an operation as the main treatment method, and is the largest clinical special department of the surgical system. In the leg operation of general surgery, the leg needs to be fixed, so that the operation is convenient for doctors to carry out.

At present, the mode of fixing patient's shank adopts artifical location more, wastes time and energy, and is fixed unstable simultaneously, has great operation risk, and the positioner that a small number of adoption apparatuses advance line location causes the clamp easily to patient's fixed position when using injures, and current positioner still has the problem that the position is inconvenient to be adjusted, has great limitation during the use, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a positioning device for a general surgical clinical operation, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a positioning device for clinical operations in general surgery comprises an operating bed, a fixed plate, an adjusting screw rod, a movable block, a buffering clamp plate and a fixed clamp plate, wherein the fixed plate is erected above the operating bed, two driving cavities are symmetrically formed in the fixed plate, the clamping screw rod is installed in each driving cavity, the movable block is sleeved on the clamping screw rod in a threaded manner, the movable plate is fixed on the lower end face of the movable block, the lower end of the movable plate penetrates out of the lower end face of the fixed plate, the two fixed clamp plates are symmetrically fixed on two sides of the lower end face of the fixed plate and respectively correspond to the two movable plates one by one, the buffering clamp plate is arranged on one side, facing the fixed clamp plate, of each buffering clamp plate, a plurality of limiting rods are fixed on one side, away from the fixed clamp plates, penetrate through the movable plate and are sleeved with springs;

the both ends symmetry of fixed plate is fixed with two backup pads, and the both sides of operation table are arranged in to the lower extreme of backup pad, and the bilateral symmetry of operation table is fixed with two sets of fixed ears, installs respectively between two sets of fixed ears and adjusts lead screw and smooth round bar, and the lower extreme of backup pad supplies to adjust lead screw and smooth round bar and runs through.

Preferably, the bottom surface of the driving cavity is provided with a section of extending opening for the moving plate to pass through, and one end of the clamping screw rod is connected with a motor which is fixed in the driving cavity.

Preferably, the moving plate is provided with an abutting bolt, one end of the abutting bolt penetrates through the moving plate and is constructed with an abutting head, and the abutting head faces to one side where the buffer clamping plate is located.

Preferably, the arc-shaped grooves matched with the curves of the legs of the human body are formed in the opposite sides of the buffering clamping plate and the fixing clamping plate, and the soft pads are fixed in the arc-shaped grooves.

Preferably, the lower ends of the two supporting plates are respectively provided with a threaded through hole for the adjusting screw rod to penetrate through and a smooth through hole for the smooth round rod to penetrate through, and one end of the adjusting screw rod penetrates out of the fixing lug and is connected with the rocker.

Preferably, two limiting grooves are symmetrically formed in two sides of the operating bed, a limiting sliding edge is constructed at one side, facing the operating bed, of the lower end of the supporting plate, and the limiting sliding edge extends into the limiting grooves.

Preferably, the lower terminal surface of operation table is fixed with a plurality of supporting legs, and the universal wheel that has the piece of stopping is all installed to the bottom of supporting leg.

The utility model has the technical effects and advantages that: the positioning device for the clinical operation in general surgery has the advantages that due to the cooperation of the clamping lead screw, the motor, the extension port, the moving block, the buffering clamping plate and the fixing clamping plate, the moving block can be driven by the motor to drive the buffering clamping plate to move towards the fixing clamping plate, so that the legs of a patient are clamped, meanwhile, due to the cooperation of the buffering clamping plate, the limiting rod and the spring, when the legs of the patient are clamped and fixed by the buffering clamping plate and the fixing clamping plate, the effect of elastic buffering can be achieved, the legs of the patient are prevented from being clamped, the butt bolt can be screwed after being clamped elastically, the butt head of the butt bolt can lightly abut against the back side of the buffering clamping plate, the legs of the patient are prevented from shaking due to the elastic force of the spring, and the clamping effect is improved;

and benefit from the cooperation of operation table, fixed ear, spacing groove, backup pad, spacing smooth arris, regulation lead screw and rocker, can order about the backup pad through manual rocking the rocker and drive the fixed plate and remove in the top of operation table to can come the fixed plate to remove to suitable position according to patient's physique and height, do benefit to and fix patient's shank, be convenient for adjust convenient to use.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the fixing plate according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

In the figure: 1 operating table, 101 supporting legs, 102 fixing lugs, 103 limiting grooves, 2 fixing plates, 201 driving cavities, 202 clamping lead screws, 203 motors, 204 extending ports, 3 supporting plates, 301 limiting sliding edges, 4 adjusting lead screws, 401 rocking rods, 5 moving blocks, 501 moving plates, 502 abutting bolts, 6 buffering clamping plates, 601 limiting rods, 602 springs and 7 fixing clamping plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, 2 and 3, the positioning device for clinical operations in general surgery comprises an operating table 1, a fixed plate 2, an adjusting screw rod 4, a moving block 5, a buffer splint 6 and a fixed splint 7, wherein the fixed plate 2 is erected above the operating table 1, two driving cavities 201 are symmetrically formed in the fixed plate 2, the driving cavities 201 are internally provided with the clamping screw rods 202, the moving block 5 is sleeved on the clamping screw rods 202 through threads, the lower end surface of the moving block 5 is fixed with a moving plate 501, the lower end of the moving plate 501 penetrates out of the lower end surface of the fixed plate 2, two fixed splints 7 are symmetrically fixed on two sides of the lower end surface of the fixed plate 2, the two fixed splints 7 and the two moving plates 501 are respectively in one-to-one correspondence, meanwhile, one side of the moving plate 501 facing the fixed splint 7 is provided with the buffer splint 6, one side of the buffer splint 6 far away from the fixed splint 7 is fixed with a plurality of limiting rods 601, the limiting rods 601 penetrate through the moving plate 501 and are sleeved with springs 602, in specific implementation, roller bearings are arranged between the clamping lead screw 202 and the driving cavity 201, and the clamping lead screw 202 rotates to drive the moving block 5 to move horizontally, so that the moving plate 501 drives the buffering splint 6 to move towards the fixed splint 7, that is, the buffering splint 6 and the fixed splint 7 can clamp and fix the legs of the patient, and meanwhile, when clamping and fixing are performed, the buffering structure formed by the limiting rod 601 and the spring 602 can avoid clamping injuries to the legs of the patient, and the safety is improved;

the bottom surface of the driving cavity 201 is provided with a section of extending opening 204 for the moving plate 501 to pass through, one end of the clamping screw 202 is connected with the motor 203, the motor 203 is fixed in the driving cavity 201, in the specific implementation, the moving block 5 is a block structure matched with the driving cavity 201, and the middle part of the moving block is also provided with a threaded hole for the clamping screw 202 to pass through, so that when the motor 203 drives the clamping screw 202 to rotate, the moving block 5 can horizontally move along the driving cavity 201;

the movable plate 501 is provided with an abutting bolt 502, one end of the abutting bolt 502 penetrates through the movable plate 501 and is provided with an abutting head, and the abutting head faces to one side where the buffering splint 6 is located;

the curved arc wall of human shank of adaptation is all seted up to the one side that buffering splint 6 and solid fixed splint 7 are in opposite directions, and the arc wall internal fixation has the cushion.

As shown in fig. 1 and 2, the positioning device for clinical operations in general surgery comprises an operating table 1, a fixing plate 2, an adjusting screw 4, a moving block 5, a buffering clamping plate 6 and a fixing clamping plate 7, wherein the fixing plate 2 is erected above the operating table 1, two supporting plates 3 are symmetrically fixed at two ends of the fixing plate 2, the lower ends of the supporting plates 3 are arranged at two sides of the operating table 1, two groups of fixing lugs 102 are symmetrically fixed at two sides of the operating table 1, the adjusting screw 4 and a smooth round rod are respectively installed between the two groups of fixing lugs 102, the lower end of each supporting plate 3 is penetrated by the adjusting screw 4 and the smooth round rod, in specific implementation, the two supporting plates 3 and the fixing plate 2 are of an integral structure, and one supporting plate 3 is limited by one halo round rod, so that the other supporting plate 3 can drive the fixing plate 2 to move above the operating table 1 by rotating the adjusting screw 4, therefore, the fixing plate 2 can be moved to a proper position according to the physique and the height of the patient, so that the legs of the patient can be fixed conveniently, and the fixing plate is convenient to adjust and use;

the lower ends of the two supporting plates 3 are respectively provided with a threaded through hole for the penetration of an adjusting screw rod 4 and a smooth through hole for the penetration of a smooth round rod, and one end of the adjusting screw rod 4 penetrates through the fixing lug 102 and is connected with a rocker 401;

two limiting grooves 103 are symmetrically formed in two sides of the operating bed 1, a limiting sliding edge 301 is formed in one side, facing the operating bed 1, of the lower end of the supporting plate 3, the limiting sliding edge 301 extends into the limiting groove 103, and in the specific implementation, the limiting sliding edge 301 is in sliding fit with the limiting groove 103, so that the overall structure formed by the two supporting plates 3 and the fixing plate 2 is more stable in moving, and the position of the fixing plate 2 can be adjusted conveniently;

a plurality of supporting legs 101 are fixed on the lower end face of the operating bed 1, and universal wheels with brake pieces are mounted at the bottom ends of the supporting legs 101.

Claims

1. The utility model provides a clinical operation positioner of department of general surgery, includes operation table (1), fixed plate (2), adjusts lead screw (4), movable block (5), buffering splint (6) and solid fixed splint (7), its characterized in that: a fixed plate (2) is erected above the operating bed (1), two driving cavities (201) are symmetrically formed in the fixed plate (2), clamping lead screws (202) are respectively installed in the driving cavities (201), a moving block (5) is sleeved on the clamping lead screws (202) in a threaded manner, a moving plate (501) is fixed on the lower end face of the moving block (5), the lower end of the moving plate (501) penetrates out of the lower end face of the fixed plate (2), two fixed clamping plates (7) are symmetrically fixed on two sides of the lower end surface of the fixed plate (2), the two fixed clamping plates (7) are respectively corresponding to the two moving plates (501) one by one, meanwhile, a buffer clamping plate (6) is arranged on one side, facing the fixed clamping plate (7), of the moving plate (501), a plurality of limiting rods (601) are fixed on one side, away from the fixed clamping plate (7), of the buffer clamping plate (6), and the limiting rods (601) penetrate through the moving plate (501) and are sleeved with springs (602);

the both ends symmetry of fixed plate (2) is fixed with two backup pads (3), and the both sides of operation table (1) are arranged in to the lower extreme of backup pad (3), and the bilateral symmetry of operation table (1) is fixed with two sets of fixed ears (102), installs respectively between two sets of fixed ears (102) and adjusts lead screw (4) and smooth round bar, and the lower extreme of backup pad (3) supplies to adjust lead screw (4) and smooth round bar and runs through.

2. A general surgical clinical positioning apparatus according to claim 1, wherein: the bottom surface of the driving cavity (201) is provided with an extension opening (204) for the moving plate (501) to pass through, one end of the clamping screw rod (202) is connected with a motor (203), and the motor (203) is fixed in the driving cavity (201).

3. A general surgical clinical positioning apparatus according to claim 1, wherein: an abutting bolt (502) is arranged on the moving plate (501), one end of the abutting bolt (502) penetrates through the moving plate (501) and is constructed with an abutting head, and the abutting head faces to the side where the buffer clamping plate (6) is located.

4. A general surgical clinical positioning apparatus according to claim 1, wherein: the curved arc-shaped groove of the human shank of adaptation is all seted up to one side in opposite directions of buffering splint (6) and solid fixed splint (7), and the arc-shaped groove internal fixation has the cushion.

5. A general surgical clinical positioning apparatus according to claim 1, wherein: the lower ends of the two supporting plates (3) are respectively provided with a thread through hole for the adjusting screw rod (4) to penetrate through and a smooth through hole for the smooth round rod to penetrate through, and one end of the adjusting screw rod (4) penetrates out of the fixing lug (102) and is connected with a rocker (401).

6. A general surgical clinical positioning apparatus according to claim 1, wherein: two spacing grooves (103) have been seted up to the bilateral symmetry of operation table (1), just the lower extreme of backup pad (3) is constructed spacing smooth arris (301) towards one side of operation table (1), and spacing smooth arris (301) extend in spacing groove (103).

7. A general surgical clinical positioning apparatus according to claim 1, wherein: the lower terminal surface of operation table (1) is fixed with a plurality of supporting legs (101), and the universal wheel that has the piece of stopping is all installed to the bottom of supporting leg (101).