Surgical operation adjusts the device of limb angleThe application is Application No.：2016106319819, it is entitled：" a kind of surgical operation adjusts the dress of limb anglePut " 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 a kind of medical treatment device, more particularly to a kind of surgical operation to adjust the device of limb angle.
Background technology
Current clinic is during patient's four limbs are carried out open surgery, it is necessary to be carried out to 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 a method are carried out to it, not only increases the labor intensity of medical staff, can not also be effectively rightPatient's four limbs angle and height are adjusted, so that carry out great hidden danger to patient's treatment zone, in view of disadvantages described above, it is really necessary toDesign the device that a kind of surgical operation adjusts limb angle.
The content of the invention
The technical problems to be solved by the invention are：The device that a kind of surgical operation adjusts 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 optimalThe 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 openedClose, 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 and case are integrally connected, and second electric pushrod is located at casing interior right side lower end, 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 slided with waist-shaped hole to be connected, 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 throughShaft is through at, 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 storage battery on the left of the casing interior, and the storage battery is connected with case screw thread.
Further, fixing bracket is additionally provided with 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, in use, medical staff promotes this firstDevice, by the effect of universal positioning pulley, makes the device be moved to patient left-hand side, turns off universal positioning pulley, pass 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 at the same time, and the first electric pushrod promotes fixing sleeve upwardMobile, the second electric pushrod promotes 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 synchronously to move up, when limbs supporting plate highly 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 so as to fulfill determining for limbs supporting plate height, then, medical staff canAccording to actual conditions, during if desired for being adjusted to limbs supporting plate regulation of longitudinal angle, the first stepper motor can be opened, makes the first stepStepper motor drive shaft drives rotating bar linkage movable plate synchronously to travel longitudinally together with limbs supporting plate, when limbs supporting plate rotates toDuring 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 auto-lock function so that and the regulation of longitudinal angle position after limbs supporting plate rotates is fixed, then, doctorPatient's left hand wrist can be put on limbs supporting plate by shield personnel, then patient's left hand wrist is carried out about with restraint strapBeam is fixed, and because the material of restraint strap is elastic cotton, is possessed certain elasticity, restraint strap is voluntarily stretched by adjusting restraint strap, fromAnd realize the fixation to different thicknesses wrist, avoid patient's arm moves in surgical procedure, and at this time, medical staff is justCan to patient's arm carry out open surgery, meanwhile, medical staff also can according to operation concrete condition, if desired for by patient's arm intoDuring row transverse rotation certain angle, medical staff can open the second stepper motor, and the second driving stepper motor fixing axle drives 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 auto-lock function,So that the lateral angles position after limbs supporting plate rotates is fixed, it is achieved thereby that patient's arm angles determine, 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, it is achieved thereby that 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, so as 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 surgical procedurePatient's therapentic part, connecting plate be in order to which fixing sleeve is connected fixation with fixed plate, storage battery 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.
Brief 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, storage battery, 402, fixing bracket, 403, shadowless lamp, 701, connecting plate.
Embodiment
Following embodiment will combine above-mentioned attached drawing and further illustrate.
Hereinafter, a variety of specific details are elaborated, in order to provide the saturating of the concept to forming 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 it is some or all in the case of put into practice, in other cases, do not specifically describe well-known processing step.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 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 6,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 the right side of case 4, and the waist-shaped hole 5 is connected with the one of 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 fixed plate 7 stated and waist-shaped hole 4, which slide, to be 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 the right side of fixed plate 7, and first stepper motor 8 is connected with 7 screw thread of fixed plate, the shaft 9In the right side of the first stepper motor 8, 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 the left side of rotating bar 10, the movable plate 11 and rotating bar 10 are tightWith 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 the top of limbs supporting plate 15, the restraint strap 18 is connected with 15 screw thread of limbs supporting plate, at 1 bottom four corners of bottom plate alsoUniversal positioning pulley 101 is equipped with, the universal positioning pulley 101 is connected with 1 screw thread of bottom plate, and the inside of case 4 is leftSide lower end is additionally provided with storage battery 401, and the storage battery 401 is connected with 4 screw thread of case, and the top of case 4 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 promotes 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 needs to be 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 at the same time, and the first electric pushrod 2 promotes fixing sleeve 3 to moving upDynamic, the second electric pushrod 6 promotes fixed plate 7 to be moved up along waist-shaped hole 5, electronic is pushed away with second by the first electric pushrod 2The upward effect in the synchronous bottom right of bar 6 so that rotating bar 10 drives limbs supporting plate 15 synchronously to move up, when the height of limbs supporting plate 15After reaching medical staff and needing 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, so as to fulfill 15 height of limbs supporting plate determine,Then, medical staff can open first according to actual conditions, during if desired for being adjusted to 15 regulation of longitudinal angle of limbs supporting plateStepper motor 8, makes 8 drive shaft 9 of the first stepper motor drive the linkage movable plate 11 of rotating bar 10 synchronous together with limbs supporting plate 15Travel 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 auto-lock 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, possess oneFixed elasticity, makes restraint strap 18 voluntarily stretch, so as to fulfill the fixation to different thicknesses wrist, avoids by adjusting restraint strap 18Patient's arm moves in surgical procedure, and at this time, medical staff can carry out patient's arm open surgery, meanwhile, doctorShield personnel also can according to operation concrete condition, if desired for by patient's arm carry out transverse rotation certain angle when, medical staff canThe second stepper motor 13 is opened, the second stepper motor 13 driving fixing axle 14 drives 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 auto-lock function so that 15 turns of limbs supporting plateLateral angles position after dynamic is fixed, it is achieved thereby that patient's arm angles determine, 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,It is achieved thereby that the rotation of 13 security standpoint of the second stepper motor, meanwhile, medical staff can open shadowless lamp in surgical procedure403, 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 is connected fixation with fixed plate 7, storage battery 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 of ordinary skill in the art from above-mentioned design,Performing creative labour is not only crossed, a variety of conversion made, are within the scope of the present invention.