Clinical bracket mechanism of first breast surgery
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a clinical bracket mechanism for nail emulsion surgery.
Background
The first breast surgery is short for thyroid surgery and breast surgery, is a department which is specially used for treating thyroid and breast diseases and is mainly used for treating the thyroid and breast diseases through surgical means, the disease treatment mode of the first breast surgery is mainly surgical treatment, such as thyroholectomy, radical breast cancer treatment and the like, the breast surgery needs to detect the breast of a patient in the treatment process, and the breast needs to be supported and checked, and then the treatment mode can be determined.
The utility model discloses a clinical bracket mechanism of nail emulsion surgery through retrieving publication number CN220045868U, its general description relates to the clinical bracket technical field of nail emulsion surgery, carries out the lifting to patient's chest through the ascending mode of centre gripping in order to solve current bracket, and this structure is the top regulation mode, and the comfort level is lower, and equipment parts installs more in the top, is unfavorable for user's regulation and the problem of routine maintenance. The linear screw rod module comprises a ball screw, a rotating shaft block, an electric telescopic rod and an adjusting slide block, wherein the ball screw is arranged on the outer wall of the ball screw, a screw motor is arranged at one end of the ball screw, the rotating shaft block is arranged above the screw slide block, a rotating frame is arranged on the outer wall of the rotating shaft block, a sliding rail is arranged on the outer wall of the rotating frame, the adjusting slide block is arranged above the sliding rail, and the electric telescopic rod is detachably arranged above the adjusting slide block through a screw and is in sliding connection with the sliding rail through the adjusting slide block.
Above-mentioned technical scheme adopts the mode of rotating turret and electric telescopic handle to drive arc bracket and reciprocates and the regulation of angle, and this mode can reach the purpose of adjusting arc bracket, but in the in-process of using, because electric telescopic frame's first section high is relatively fixed, can not adjust, when not using, can only play the effect to arc bracket support, and doctor indoor personnel are more, if arc bracket can't accomodate, causes the damage to equipment easily, influences the use to arc bracket.
Disclosure of utility model
The utility model aims to provide a clinical bracket mechanism for nail-milk surgery, which solves the problems that the first section of an electric telescopic bracket is relatively fixed in height and cannot be adjusted, when the bracket mechanism is not used, only the arc bracket can be supported, more staff in a doctor room exist, the arc bracket cannot be stored, and equipment is easy to damage.
The utility model provides a clinical bracket mechanism for nail emulsion surgery, which comprises a support frame main body, wherein the inner bottom end of the support frame main body is connected with a movable bracket in a sliding way, the upper top end of the movable bracket is fixedly connected with a sleeve, the inside of the sleeve is rotationally connected with a fixed rod, the upper top end of the fixed rod is fixedly connected with a rotating frame, the inside of the rotating frame is connected with a sliding block in a sliding way, the upper top end of the sliding block is provided with a bearing structure for supporting the chest of a human body, the upper top end of the sliding block is provided with a rotating structure for driving the bearing structure to overturn, and the outer side wall of the rotating frame is provided with a limiting structure for stably supporting the bearing structure.
By adopting the scheme, the rotating frame is driven to rotate through the sleeve and the setting of the fixed rod, so that the purpose of adjusting the angle of the bearing structure is achieved, the bearing structure can turn over when not used through the rotating structure, the vertical state is changed into the transverse state, the storage effect is achieved, and the limiting structure can support the bearing structure when the bearing structure is used, so that the purpose of stabilizing the work is achieved.
As the preference of above-mentioned technical scheme, bearing structure is including setting up the electric putter on the slider top, electric putter's flexible arc bracket of expansion end fixedly connected with, electric putter's lateral wall symmetry fixedly connected with fixed block.
By adopting the scheme, the telescopic end of the electric putter can be adjusted in a telescopic way as required, so that the flexible arc-shaped bracket can adapt to the chest of different sizes and shapes, meanwhile, the bracket is softer and more comfortable due to the use of flexible materials, and the fixing blocks symmetrically and fixedly connected with the outer side wall of the electric putter can be mutually matched with the limiting structure, so that the stability of the supporting structure can be increased.
As the preference of above-mentioned technical scheme, the revolution mechanic includes fixed bolster on the top on the slider fixed connection, electric putter's tip rotates the interior top of connecting at the fixed bolster, spherical groove has been seted up to the lateral wall symmetry of revolving stage, the inside in spherical groove is provided with the bulb.
By adopting the scheme, the electric push rod can turn over through the inner top end of the fixed support, and the limiting structure can rotate through the ball groove and the ball head in the same way, and at the moment, the limiting structure can be on the same plane with the rotating frame.
As the preference of above-mentioned technical scheme, limit structure includes fixed connection at the spacing seat of magnetic attraction piece lateral wall, the spout that forms the joint with the fixed block mutually supporting is seted up on the interior top of spacing seat, the inner bottom of spacing seat is located the below of spout and the tip department fixedly connected with magnetic attraction piece of rotating turret inter-attraction.
By adopting the scheme, the limiting seat and the fixed block are mutually matched through the sliding groove to form the clamping connection, so that the bearing structure cannot slide or deviate accidentally in the adjusting process, when the limiting structure needs to be stored, a worker turns over the limiting structure by a certain angle and then moves, at the moment, the two magnetic attraction blocks are mutually attracted, the limiting structure can be limited, and therefore the limiting structure is guaranteed to be located at a certain position and cannot fall off.
As the preference of above-mentioned technical scheme, sheathed tube lateral wall threaded connection has the spacing screw rod that extrudees spacingly to the dead lever, the upper top symmetry fixedly connected with of rotating turret carries out the auxiliary seat that supports to the fixed block.
By adopting the scheme, after the rotating frame drives the angle adjustment of the bearing structure, the limit screw can be rotated, so that the end part of the limit screw can extrude the fixing rod, the limit to the fixing rod can be realized, and after the electric push rod rotates by eighty degrees towards the direction of the fixing block, the fixing block can be mutually matched with the auxiliary seat, thereby realizing the support to the electric push rod.
As the preference of above-mentioned technical scheme, the lower bottom fixedly connected with servo motor of support frame main part, servo motor's output fixedly connected with lead screw, movable support screw thread cup joints in the outer wall department of lead screw.
By adopting the scheme, the servo motor drives the screw rod to rotate, the screw rod is matched with the movable support, and the movable support can drive the bearing structure to move in the support frame main body.
As the optimization of the technical scheme, the lower bottom end of the support frame main body is fixedly connected with the support bracket at the end part of the screw rod, and the screw rod is rotationally connected with the support bracket.
By adopting the scheme, a certain supporting effect can be achieved on the screw rod, so that the stabilizing effect of the screw rod is improved.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the rotating structure and the limiting structure are arranged, when the electric push rod is used, the electric push rod can be overturned through the rotating structure, the limiting structure can also rotate, and the two magnetic attraction blocks are mutually attracted to stably fix the limiting structure on the outer wall of the rotating frame, so that the purpose of accommodating the electric push rod and the limiting structure is achieved, the electric push rod is arranged in a vertical state when the electric push rod is needed to be used, then the electric push rod is supported through the limiting structure, and the electric push rod can keep a stable vertical state at the moment.
Drawings
FIG. 1 is a schematic view of a clinical bracket mechanism for nail emulsion surgery;
FIG. 2 is a schematic view of a split structure of a main body of a support frame in a clinical bracket mechanism for nail emulsion surgery;
FIG. 3 is a schematic view of the internal disassembly structure of the support frame body in the clinical bracket mechanism for nail emulsion surgery;
fig. 4 is a schematic diagram of the working structure of a bracket main body in a clinical bracket mechanism for nail emulsion surgery.
1, A support frame main body, 11, a servo motor, 12, a screw rod, 13, a movable support, 14, a support bracket, 2, a sleeve, 21, a fixed rod, 22, a rotating frame, 23, an auxiliary seat, 24, a limit screw, 3, a sliding block, 31, a fixed support, 32, an electric push rod, 33, a flexible arc-shaped support, 34, a fixed block, 4, a limit seat, 41, a sliding groove, 42, a magnetic attraction block, 43, a ball head, 44 and a spherical groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
As shown in fig. 1 and 2, the utility model provides a technical scheme that the clinical bracket mechanism for the nail emulsion surgery comprises a support frame main body 1, wherein the inner bottom end of the support frame main body 1 is connected with a movable support 13 in a sliding manner, the upper top end of the movable support 13 is fixedly connected with a sleeve 2, the inside of the sleeve 2 is connected with a fixed rod 21 in a rotating manner, the upper top end of the fixed rod 21 is fixedly connected with a rotating frame 22, the inside of the rotating frame 22 is connected with a sliding block 3 in a sliding manner, the upper top end of the sliding block 3 is provided with a supporting structure for supporting the chest of a human body so as to adjust the position of the supporting structure in the rotating frame 22, the upper top end of the sliding block 3 is provided with a rotating structure for driving the supporting structure to overturn, and the outer side wall of the rotating frame 22 is provided with a limiting structure for stably supporting the supporting structure.
As shown in fig. 2, fig. 3 and fig. 4, the bearing structure includes the electric putter 32 of setting up the top on slider 3, the flexible arc bracket 33 of flexible end fixedly connected with of electric putter 32, so that can adjust the upper and lower position of flexible arc bracket 33, reach the purpose mutually supporting with the human body, the lateral wall symmetry fixedly connected with fixed block 34 of electric putter 32, the rotating structure includes fixed bolster 31 of fixed connection on the top on slider 3, the tip swivelling joint of electric putter 32 is on the interior top of fixed bolster 31, so that can adjust the angle of electric putter 32, spherical groove 44 has been seted up to the lateral wall symmetry of rotating frame 22, the inside of spherical groove 44 is provided with bulb 43, limit structure includes fixed connection at limit seat 4 of magnetic attraction piece 42 lateral wall, limit seat 4's interior top is seted up and is formed the spout 41 of joint with the mutual cooperation of fixed block 34, two structures that can move about mutually support, thereby accomplish spacing each other, limit seat 4's inner bottom is located spout 41's below and rotating frame 22's tip department fixedly connected with the magnetic attraction piece 42, so as to realize limiting limit to limit structure.
As shown in fig. 1 and 2, the outer side wall of the sleeve 2 is in threaded connection with a limit screw 24 for limiting the extrusion of the fixed rod 21, the upper top end of the rotating frame 22 is symmetrically and fixedly connected with an auxiliary seat 23 for supporting the fixed block 34 so as to stably support the electric push rod 3, the lower bottom end of the support frame main body 1 is fixedly connected with a servo motor 11, the output end of the servo motor 11 is fixedly connected with a screw rod 12, the movable support 13 is in threaded connection with the outer wall of the screw rod 12, the lower bottom end of the support frame main body 1 is positioned at the end part of the screw rod 12 and is fixedly connected with a support bracket 14, and the screw rod 12 is in rotary connection with the support bracket 14.
Working principle: the chair is placed at the interval department between two support frame main parts 1, and the patient sits on the chair, then start servo motor 11, make servo motor 11's output will drive lead screw 12 and rotate, thereby reach and drive movable support 13 and carry out the purpose of back-and-forth movement, after movable support 13 moves to certain position, through the angle of dead lever 21 pivoted turret 22, reach the purpose of restriction dead lever 21 through rotating spacing screw 24, two rotating frames 22 are relative setting this moment, then be vertical state with fixed block 34 and spacing seat 4 through rotating the structure, and move in the inside of rotating frame 22 through slider 3, at this moment spout 41 and fixed block 34 mutually support, can play spacing purpose to it, electric putter 32 can keep stable vertical state this moment, and electric putter 32's flexible end will drive flexible arc bracket 33 and contact with the chest of patient, after the use, through the rotation of bulb 43 and spherical groove 44, with spacing seat 4 upset again, and set up two magnet blocks 42 relatively, remove spacing seat 4, then, make two magnet blocks can not touch the purpose at this moment, can not be reached at the tip through the fixed support frame 32, can not be reached at the limit position of the tip of a distance from the top of a rest to the electric putter 32, can be reached through the fixed mode of rotating the fixed support 23, can be reached at the tip of a distance from the electric putter 32.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting.