Surgical operation adjusts the device of limb angleThe application be application No. is：2016106319819, it is entitled：" a kind of surgical operation adjusts the dress of limb angleSet " application for a patent for invention divisional application, the original bill applying date is：On August 4th, 2016.
Technical field
The present invention relates to the devices that a kind of medical treatment device more particularly to a kind of surgical operation adjust limb angle.
Background technology
It is clinical during carrying out open surgery to patient's four limbs at present, it needs to carry out patient's four limbs angle and heightEffectively adjustment, reaches and operates on optimum position, and mode traditional at present is mostly that medical staff is gone to catch patient's four limbs with handHeight and angle adjustment, but such method are carried out to it, not only increase the labor intensity of medical staff, it can not also be effective rightPatient's four limbs angle and height are adjusted, to give patient's treatment zone to carry out great hidden danger, in view of disadvantages described above, it is really necessary toDesign a kind of device of surgical operation adjusting limb angle.
Invention content
Technical problem to be solved by the present invention lies in：A kind of device of surgical operation adjusting limb angle is provided, to solveCertainly current traditional surgery adjusts limbs Angle Method, not only increases the labor intensity of medical staff and is unable to reach bestThe problem of effect.
In order to solve the above technical problems, the technical scheme is that：A kind of surgical operation adjusts the device of limb angle,Including bottom plate, the first electric pushrod, fixing sleeve, case, waist-shaped hole, the second electric pushrod, fixed plate, the first stepper motor, turnAxis, rotating bar, movable plate, fixed seat, the second stepper motor, fixing axle, limbs supporting plate, the first travel switch, the second stroke are openedIt closes, restraint strap, first electric pushrod is located at bottom plate top right side, first electric pushrod and base thread phaseEven, the fixing sleeve is located at the top of the first electric pushrod, and the fixing sleeve is connected with the first electric pushrod screw thread, describedCase is located at bottom plate top left side, and the case is connected with base thread, and the waist-shaped hole is located on the right side of case, describedWaist-shaped hole is integrally connected with case, and second electric pushrod is located at lower end on the right side of casing interior, and described second electronic pushes awayBar is connected with case screw thread, and the fixed plate runs through waist-shaped hole, and the fixed plate is connected with waist-shaped hole sliding, and describedFixed plate is connected with the second electric pushrod screw thread, and first stepper motor is located on the right side of fixed plate, first steppingMotor is connected with fixed plate screw thread, and the shaft is located on the right side of the first stepper motor, the shaft and the first stepper motorClose-fitting is connected, and the rotating bar runs through fixing sleeve, and the rotating bar is rotatedly connected with fixing sleeve, and the rotating bar is passed throughIt is through at shaft, the rotating bar is connected with shaft close-fitting, and the movable plate is through on the left of rotating bar, the movable plateIt is connected with rotating bar close-fitting, the fixed seating middle-end, fixed seat at the top of movable plate are connected with movable plate screw thread,Second stepper motor is located at middle-end at the top of movable plate, and second stepper motor is connected with movable plate screw thread, describedFixing axle be located at the second stepper motor rear end, the fixing axle is connected with the second stepper motor close-fitting, and the fixationAxis runs through fixed seat, and the fixing axle is rotatedly connected with fixed seat, and the limbs supporting plate is through fixing axle, the limbBody supporting plate is connected with fixing axle close-fitting, and first travel switch is located at movable plate top left side, and first stroke is openedPass is connected with movable plate screw thread, and second travel switch is located at movable plate top right side, second travel switch andMovable plate screw thread is connected, and the restraint strap is located at the top of limbs supporting plate, and the restraint strap is connected with limbs supporting plate screw thread.
Further, the bottom base plate four corners are also equipped with universal positioning pulley, the universal positioning pulley withBase thread is connected.
Further, lower end is additionally provided with accumulator on the left of the casing interior, and the accumulator is connected with case screw thread.
Further, it is additionally provided with fixing bracket at the top of the case, the fixing bracket is connected with case screw thread.
Further, the fixing bracket upper end is additionally provided with shadowless lamp, and the shadowless lamp is connected with fixing bracket screw thread.
Further, the fixed plate bottom right side and fixing sleeve left bottom are additionally provided with connecting plate, the connecting plateOne end is connected with fixed plate screw thread, and the connecting plate other end is connected with fixed external threading.
Compared with prior art, which adjusts the device of limb angle, is somebody's turn to do in use, medical staff pushes firstDevice makes the device be moved to patient left-hand side by the effect of universal positioning pulley, turns off universal positioning pulley, passes throughThe effect of universal positioning pulley self-locking so that the setting position is fixed, according to patient's actual conditions, as patient's left arm need intoRow open surgery, can open the first electric pushrod and the second electric pushrod simultaneously, and the first electric pushrod pushes fixing sleeve upwardMobile, the second electric pushrod pushes fixed plate to be moved up along waist-shaped hole, passes through the first electric pushrod and the second electric pushrodThe upward effect in synchronous bottom right so that rotating bar drives limbs supporting plate to synchronize and moves up, when limbs supporting plate height reaches medical careAfter personnel need height, medical staff can simultaneously close off the first electric pushrod and the second electric pushrod so that first electronic pushes awayBar is stopped with the second electric pushrod and self-locking is fixed, and to realize the determination of limbs supporting plate height, then, medical staff canAccording to actual conditions, when such as needing to be adjusted limbs supporting plate regulation of longitudinal angle, the first stepper motor can be opened, the first step is madeStepper motor drive shaft drives rotating bar linkage movable plate to be synchronized together with limbs supporting plate and travels longitudinally, when limbs supporting plate rotates toWhen the regulation of longitudinal angle that medical staff needs, medical staff can close the first stepper motor so that the first stepper motor stops, instituteThe first stepper motor stated carries self-locking function so that and the regulation of longitudinal angle position after the rotation of limbs supporting plate is fixed, then, doctorPatient's left hand wrist can be put on limbs supporting plate by shield personnel, then be carried out about to patient's left hand wrist with restraint strapBeam is fixed, and because the material of restraint strap is elastic cotton, has certain elasticity, so that restraint strap is voluntarily stretched by adjusting restraint strap, fromAnd realize the fixation to different thicknesses wrist, avoid patient's arm moves in the course of surgery, at this point, medical staff is justCan to patient's arm carry out open surgery, meanwhile, medical staff also can according to operation concrete condition, such as need by patient's arm intoWhen row transverse rotation certain angle, medical staff can open the second stepper motor, and the second stepper motor drives fixing axle to drive limbBody supporting plate lateral rotation, when reaching the lateral angles of medical staff's needs after limbs supporting plate turns to certain position, medical carePersonnel can close the second stepper motor so that and the second stepper motor stops, and second stepper motor carries self-locking function,So that the lateral angles position after the rotation of limbs supporting plate is fixed, to realize the determination of patient's arm angles, meanwhile, limbBody supporting plate turns left can touch the first travel switch to certain angle so that the second stepper motor reversely turns right, togetherReason, limbs supporting plate turns right can touch the second travel switch to certain angle so that the second stepper motor is reversely turned leftDynamic, to realize the rotation of the second stepper motor security standpoint, which adjusts the device of limb angle, and structure is skilfulIt is wonderful, it is easy to operate, it is powerful, by shirtsleeve operation, patient's four limbs can effectively be positioned, and being capable of basisCorresponding operation needs, and the adjusting of upper-lower height and multi-angle is carried out to patient's arm, to facilitate medical staff to suffering fromWhile person's four limbs are performed the operation, the labor intensity of medical staff and the risk of corrective surgery are also greatly reduced, meanwhile,Medical staff can open shadowless lamp, pass through the effect of shadowless lamp so that medical staff can clearly observe in the course of surgeryPatient's therapentic part, connecting plate be in order to which fixing sleeve and fixed plate are connected and fixed, accumulator be in order to the first electric pushrod,Second electric pushrod, the first stepper motor, the second stepper motor and shadowless lamp provide energy supply.
Description of the drawings
Fig. 1 is the device front view that surgical operation adjusts limb angle；
Fig. 2 is the device sectional view that surgical operation adjusts limb angle；
Fig. 3 is fixed seat broken section enlarged drawing；
Fig. 4 is limbs supporting plate partial side view；
Fig. 5 is case side view.
1, bottom plate in Fig. 1 to 5, the 2, first electric pushrod, 3, fixing sleeve, 4, case, 5, waist-shaped hole, 6, second electronic pushes awayBar, 7, fixed plate, the 8, first stepper motor, 9, shaft, 10, rotating bar, 11, movable plate, 12, fixed seat, the 13, second stepping electricityMachine, 14, fixing axle, 15, limbs supporting plate, the 16, first travel switch, the 17, second travel switch, 18, restraint strap, 101, universal fixedPosition pulley, 401, accumulator, 402, fixing bracket, 403, shadowless lamp, 701, connecting plate.
Specific implementation mode
Following specific implementation mode will be further illustrated in conjunction with above-mentioned attached drawing.
Hereinafter, a variety of specific details are elaborated, in order to provide the saturating of the concept to constituting described embodiment basisThorough understanding, however, it will be apparent to those skilled in the art that described embodiment can be in these no specific detailsIn the practice of getting off of some or all situations do not specifically describe well-known processing step in other cases.
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, a kind of surgical operation adjusts the device of limb angle, including bottom plate 1, theOne electric pushrod 2, fixing sleeve 3, case 4, waist-shaped hole 5, the second electric pushrod 6, fixed plate 7, the first stepper motor 8, shaft 9,Rotating bar 10, movable plate 11, fixed seat 12, the second stepper motor 13, fixing axle 14, limbs supporting plate 15, the first travel switch 16,Second travel switch 17, restraint strap 18, first electric pushrod 2 are located at 1 top right side of bottom plate, and described first electronic pushes awayBar 2 is connected with 1 screw thread of bottom plate, and the fixing sleeve 3 is located at the top of the first electric pushrod 2, the fixing sleeve 3 and first electronic2 screw thread of push rod is connected, and the case 4 is located at 1 top left side of bottom plate, and the case 4 is connected with 1 screw thread of bottom plate, describedWaist-shaped hole 5 is located at 4 right side of case, and the waist-shaped hole 5 is integrally connected with case 4, and second electric pushrod 6 is located at case4 inner right side lower ends, second electric pushrod 6 are connected with 4 screw thread of case, and the fixed plate 7 runs through waist-shaped hole 5, instituteThe sliding of the fixed plate 7 stated and waist-shaped hole 4 is connected, and the fixed plate 7 is connected with 6 screw thread of the second electric pushrod, and described theOne stepper motor 8 is located at 7 right side of fixed plate, and first stepper motor 8 is connected with 7 screw thread of fixed plate, the shaft 9In 8 right side of the first stepper motor, the shaft 9 is connected with 8 close-fitting of the first stepper motor, and the rotating bar 10 is through fixationSet 3, the rotating bar 10 is rotatedly connected with fixing sleeve 3, and the rotating bar 10 is through shaft 9, the rotating bar10 are connected with 9 close-fitting of shaft, and for the movable plate 11 through 10 left side of rotating bar, the movable plate 11 is tight with rotating bar 10With being connected, the fixed seat 12 is located at 11 top middle-end of movable plate, and the fixed seat 12 is connected with 11 screw thread of movable plate, instituteThe second stepper motor 13 stated is located at 11 top middle-end of movable plate, second stepper motor 13 and 11 screw thread phase of movable plateEven, the fixing axle 14 is located at 13 rear end of the second stepper motor, the fixing axle 14 and 13 close-fitting phase of the second stepper motorEven, and the fixing axle 14 runs through fixed seat 12, and the fixing axle 14 is rotatedly connected with fixed seat 12, the limbs supportPlate 15 is connected through fixing axle 14, the limbs supporting plate 15 with 14 close-fitting of fixing axle, 16, first travel switchIn 11 top left side of movable plate, first travel switch 16 is connected with 11 screw thread of movable plate, second travel switch17 are located at 11 top right side of movable plate, and second travel switch 17 is connected with 11 screw thread of movable plate, the restraint strap 18Positioned at 15 top of limbs supporting plate, the restraint strap 18 is connected with 15 screw thread of limbs supporting plate, at 1 bottom four corners of bottom plate alsoIt is equipped with universal positioning pulley 101, the universal positioning pulley 101 is connected with 1 screw thread of bottom plate, and 4 inside of case is leftSide lower end is additionally provided with accumulator 401, and the accumulator 401 is connected with 4 screw thread of case, and 4 top of case is additionally provided with solidFixed rack 402, the fixing bracket 402 are connected with 4 screw thread of case, and 402 upper end of fixing bracket is additionally provided with shadowless lamp403, the shadowless lamp 403 is connected with 402 screw thread of fixing bracket, 3 left side bottom of 7 bottom right side of fixed plate and fixing sleevePortion is additionally provided with connecting plate 701, and described 701 one end of connecting plate is connected with 7 screw thread of fixed plate, 701 other end of connecting plateIt is connected with 3 screw thread of fixing sleeve.
The surgical operation adjusts the device of limb angle, in use, medical staff pushes the device first, by universal fixedThe effect of position pulley 101, makes the device be moved to patient left-hand side, turns off universal positioning pulley 101, is slided by universal positioningTake turns the effect of 101 self-lockings so that the setting position is fixed, and is operated on according to patient's actual conditions, such as patient's left armOperation, can open the first electric pushrod 2 and the second electric pushrod 6 simultaneously, and the first electric pushrod 2 pushes fixing sleeve 3 to moving upDynamic, the second electric pushrod 6 pushes fixed plate 7 to be moved up along waist-shaped hole 5, electronic is pushed away with second by the first electric pushrod 2Bar 6 synchronizes the upward effect in bottom right so that rotating bar 10 drives limbs supporting plate 15 to synchronize and moves up, when 15 height of limbs supporting plateReach after medical staff needs height, medical staff can simultaneously close off the first electric pushrod 2 and the second electric pushrod 6 so thatFirst electric pushrod 2 is stopped with the second electric pushrod 6 and self-locking is fixed, to realize the determination of 15 height of limbs supporting plate,Then, medical staff when such as needing to be adjusted 15 regulation of longitudinal angle of limbs supporting plate, can open first according to actual conditionsStepper motor 8 makes 8 drive shaft 9 of the first stepper motor that rotating bar 10 be driven to link movable plate 11 together with the synchronization of limbs supporting plate 15It travels longitudinally, when limbs supporting plate 15 rotates to the regulation of longitudinal angle of medical staff's needs, medical staff can close the first stepStepper motor 8 so that the first stepper motor 8 stops, and first stepper motor carries self-locking function so that 15 turns of limbs supporting plateRegulation of longitudinal angle position after dynamic is fixed, and then, patient's left hand wrist can be put into limbs supporting plate 15 by medical staffOn, then with restraint strap 18 constraint fixation is carried out to patient's left hand wrist, because the material of restraint strap 18 is elastic cotton, have oneFixed elasticity makes restraint strap 18 voluntarily stretch, to realize the fixation to different thicknesses wrist, avoids by adjusting restraint strap 18Patient's arm moves in the course of surgery, at this point, medical staff can carry out patient's arm open surgery, meanwhile, doctorShield personnel also can be according to operation concrete condition, and when such as needing patient's arm carrying out transverse rotation certain angle, medical staff canThe second stepper motor 13 is opened, the second stepper motor 13 drives fixing axle 14 to drive 15 lateral rotation of limbs supporting plate, when limbs supportWhen plate 15 turns to after certain position the lateral angles for reaching medical staff's needs, medical staff can close the second stepping electricityMachine 13 so that the second stepper motor 13 stops, and second stepper motor 13 carries self-locking function so that 15 turns of limbs supporting plateLateral angles position after dynamic is fixed, to realize the determination of patient's arm angles, meanwhile, limbs supporting plate 15 is turned leftThe first travel switch 16 can be touched by moving certain angle so that and the second stepper motor 13 reversely turns right, similarly, limbs supportPlate 15 turns right can touch the second travel switch 17 to certain angle so that and the second stepper motor 13 reversely turns left,To realize the rotation of 13 security standpoint of the second stepper motor, meanwhile, medical staff can open shadowless lamp in the course of surgery403, pass through the effect of shadowless lamp 403 so that medical staff can clearly observe patient's therapentic part, connecting plate 701 be forFixing sleeve 3 and fixed plate 7 are connected and fixed, accumulator 401 is in order to the first electric pushrod 2, the second electric pushrod 6,One stepper motor 8, the second stepper motor 13 and shadowless lamp 403 provide energy supply.
The present invention is not limited to above-mentioned specific embodiment, those skilled in the art from above-mentioned design,Performing creative labour is not only crossed, the various transformation made are within the scope of the present invention.