The device of operative adjustment 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 devices of operative adjustment 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 method are carried out to it, not only increases the labor intensity of medical staff, it can not also be effectively rightPatient's four limbs angle and height are adjusted, so as to carry out great hidden danger to patient's treatment zone, in view of disadvantages described above, it is really necessary toDesign a kind of device of operative adjustment limb angle.
The content of the invention
The technical problems to be solved by the invention are：A kind of device of operative adjustment limb angle is provided, to solve meshPreceding tradition operative adjustment limb angle method, not only increases the labor intensity of medical staff and is unable to reach asking for optimum efficiencyTopic.
In order to solve the above technical problems, the technical scheme is that：A kind of device of operative adjustment limb angle, includingBottom plate, the first electric pushrod, fixing sleeve, case, waist-shaped hole, the second electric pushrod, fixed plate, the first stepper motor, shaft, turnLever, movable plate, fixed seat, the second stepper motor, fixing axle, limbs supporting plate, the first travel switch, the second travel switch, aboutBand, first electric pushrod are located at bottom plate top right side, and first electric pushrod is connected with base thread, describedFixing sleeve be located at the top of the first electric pushrod, the fixing sleeve is connected with the first electric pushrod screw thread, the case positionIn bottom plate top left side, the case is connected with base thread, and the waist-shaped hole is located on the right side of case, the waist-shaped holeIt is integrally connected with case, second electric pushrod is located at lower end on the right side of casing interior, second electric pushrod and coverShell screw thread is connected, and the fixed plate runs through waist-shaped hole, and the fixed plate is connected with waist-shaped hole slip, and the fixed plateBe connected with the second electric pushrod screw thread, first stepper motor is located on the right side of fixed plate, first stepper motor withFixed plate screw thread is connected, and the shaft is located on the right side of the first stepper motor, the shaft and the first stepper motor close-fitting phaseEven, the rotating bar runs through fixing sleeve, and the rotating bar is rotatedly connected with fixing sleeve, and the rotating bar through turnAxis, the rotating bar are connected with shaft close-fitting, and the movable plate is through on the left of rotating bar, the movable plate and rotationBar close-fitting is connected, and fixed seating middle-end at the top of movable plate, the fixed seat is connected with movable plate screw thread, describedSecond stepper motor is located at middle-end at the top of movable plate, and second stepper motor is connected with movable plate screw thread, the fixationAxle position is in the second stepper motor rear end, and the fixing axle is connected with the second stepper motor close-fitting, and the fixing axle runs throughFixed seat, the fixing axle are rotatedly connected with fixed seat, and the limbs supporting plate is through fixing axle, the limbs supporting plateIt is connected with fixing axle close-fitting, first travel switch is located at movable plate top left side, first travel switch and workMovable plate screw thread is connected, and second travel switch is located at movable plate top right side, second travel switch and movable plateScrew 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, fixing bracket is additionally provided 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, the device of the operative adjustment limb angle, in use, medical staff promotes the dress firstIt puts, by the effect of universal positioning pulley, the device is made to be moved to patient left-hand side, turn off universal positioning pulley, pass through ten thousandTo the effect of positioning pulley self-locking so that the setting position is fixed, and needs to carry out according to patient's actual conditions, such as patient's left armOpen surgery, can open the first electric pushrod and the second electric pushrod simultaneously, and the first electric pushrod promotes fixing sleeve to moving upDynamic, the second electric pushrod promotes fixed plate to be moved up along waist-shaped hole, same by the first electric pushrod and the second electric pushrodWalk the upward effect in bottom right so that rotating bar drives limbs supporting plate synchronously to move up, when limbs supporting plate highly reaches medical care peopleAfter member needs height, medical staff can simultaneously close off the first electric pushrod and the second electric pushrod so that the first electric pushrodIt is stopped with the second electric pushrod and self-locking is fixed, so as to fulfill determining for limbs supporting plate height, then, medical staff can rootAccording 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 steppingMotor-driven rotatable shaft drives rotating bar linkage movable plate synchronously to travel longitudinally together with limbs supporting plate, when limbs supporting plate rotates to doctorDuring the regulation of longitudinal angle that shield personnel need, medical staff can close the first stepper motor so that the first stepper motor stops, describedThe first stepper motor carry auto-lock function so that limbs supporting plate rotate after regulation of longitudinal angle position be fixed, then, medical carePatient's left hand wrist can be put on limbs supporting plate by personnel, then patient's left hand wrist is constrained with restraint strapIt is fixed, because the material of restraint strap is elastic cotton, possesses certain elasticity, by adjusting restraint strap restraint strap is made voluntarily to stretch, so as toIt realizes the fixation to different thicknesses wrist, avoids patient's arm and moved in surgical procedure, at this point, medical staffOpen surgery is carried out to patient's arm, meanwhile, medical staff can also carry out according to operation concrete condition if desired for by patient's armDuring transverse rotation certain angle, medical staff can open the second stepper motor, and the second driving stepper motor fixing axle drives limbsSupporting plate lateral rotation, when reaching the lateral angles of medical staff's needs after limbs supporting plate turns to certain position, medical care peopleMember can close the second stepper motor so that the second stepper motor stops, and second stepper motor carries auto-lock function, makesThe lateral angles position after limbs supporting plate rotates is obtained to be fixed, it is achieved thereby that patient's arm angles determine, meanwhile, limbsSupporting plate turns left can touch the first travel switch to certain angle so that and the second stepper motor reversely turns right, similarly,Limbs supporting plate turns right can touch the second travel switch to certain angle so that and the second stepper motor reversely turns left,It is achieved thereby that the rotation of the second stepper motor security standpoint, the device of the operative adjustment limb angle, clever structure, operation sideJust, it is powerful, by shirtsleeve operation, patient's four limbs can effectively be positioned, and can be according to corresponding operationNeed, the adjusting of upper-lower height and multi-angle carried out to patient's arm, so as to facilitate medical staff to patient's four limbs intoWhile row operation, the labor intensity of medical staff and the risk of corrective surgery are also greatly reduced, meanwhile, medical staffIt can open shadowless lamp in surgical procedure, pass through the effect of shadowless lamp so that medical staff can clearly observe patient's treatmentPosition, connecting plate are in order to which fixing sleeve is connected fixation with fixed plate, and accumulator is in order to the first electric pushrod, second electronicPush rod, 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 of operative adjustment limb angle；
Fig. 2 is the device sectional view of operative adjustment 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 embodiment
Following specific 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 device of operative adjustment limb angle, including the 1, first electricity of bottom plateDynamic push rod 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, rotationBar 10, movable plate 11, fixed seat 12, the second stepper motor 13, fixing axle 14, limbs supporting plate 15, the first travel switch 6, secondTravel switch 17, restraint strap 18, first electric pushrod 2 are located at 1 top right side of bottom plate, first electric pushrod 2It is connected with 1 screw thread of bottom plate, the fixing sleeve 3 is located at the top of the first electric pushrod 2, and the fixing sleeve 3 electronic is pushed away with first2 screw thread of bar 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, the waistType 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 case 4Inner right side lower end, second electric pushrod 6 are connected with 4 screw thread of case, and the fixed plate 7 runs through waist-shaped hole 5, describedThe slip of fixed plate 7 and waist-shaped hole 4 be connected, and the fixed plate 7 is connected with 6 screw thread of the second electric pushrod, described firstStepper 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, and the shaft 9 is located atFirst stepper motor, 8 right side, the shaft 9 are connected with 8 close-fitting of the first stepper motor, and the rotating bar 10 runs through fixing sleeve3, the rotating bar 10 is rotatedly connected with fixing sleeve 3, and the rotating bar 10 is through shaft 9, the rotating bar 10It is connected with 9 close-fitting of shaft, the movable plate 11 is through the left side of rotating bar 10, the movable plate 11 and 10 close-fitting of rotating barIt is 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, describedThe second stepper motor 13 be located at 11 top middle-end of movable plate, second stepper motor 13 is connected with 11 screw thread of movable plate,The fixing axle 14 is located at 13 rear end of the second stepper motor, and the fixing axle 14 is connected with 13 close-fitting of the second stepper motor,And the fixing axle 14, through fixed seat 12, the fixing axle 14 is rotatedly connected with fixed seat 12, the limbs supporting plate15 are connected through fixing axle 14, the limbs supporting plate 15 with 14 close-fitting of fixing axle, and first travel switch 16 is located at11 top left side of movable plate, first travel switch 16 are connected with 11 screw thread of movable plate, second travel switch 17Positioned at 11 top right side of movable plate, second travel switch 17 is connected with 11 screw thread of movable plate, the restraint strap 18In 15 top of limbs supporting plate, the restraint strap 18 is connected with 15 screw thread of limbs supporting plate, also equal at 1 bottom four corners of bottom plateEquipped with universal positioning pulley 101, the universal positioning pulley 101 is connected with 1 screw thread of bottom plate, 4 inside left of caseLower 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 fixationStent 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 device of the operative adjustment limb angle in use, medical staff promotes the device first, is slided by universal positioningThe effect of wheel 101, makes the device be moved to patient left-hand side, turns off universal positioning pulley 101, pass through universal positioning pulleyThe effect of 101 self-lockings so that the setting position is fixed, and carries out operating on hand according to patient's actual conditions, such as patient's left armArt can open the first electric pushrod 2 and the second electric pushrod 6 simultaneously, and the first electric pushrod 2 promotes fixing sleeve 3 to move up,Second electric pushrod 6 promotes fixed plate 7 to be moved up along waist-shaped hole 5, passes through the first electric pushrod 2 and the second electric pushrod 6The upward effect in synchronous bottom right so that rotating bar 10 drives limbs supporting plate 15 synchronously to move up, when 15 height of limbs supporting plate reachesAfter needing height to medical staff, medical staff can simultaneously close off the first electric pushrod 2 and the second electric pushrod 6 so that theOne 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, soAfterwards, medical staff can open the first step 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 that rotating bar 10 be driven to link movable plate 11 together with the synchronous work of limbs supporting plate 15Longitudinal movement, when limbs supporting plate 15 rotates to the regulation of longitudinal angle of medical staff's needs, medical staff can close the first steppingMotor 8 so that the first stepper motor 8 stops, and first stepper motor carries auto-lock function so that limbs supporting plate 15 rotatesRegulation of longitudinal angle position afterwards is fixed, and then, patient's left hand wrist can be put on limbs supporting plate 15 by medical staff,Constraint fixation is carried out to patient's left hand wrist with restraint strap 18 again, because the material of restraint strap 18 is elastic cotton, is possessed certainElasticity makes restraint strap 18 voluntarily stretch, so as to fulfill the fixation to different thicknesses wrist, avoids trouble by adjusting restraint strap 18Person's arm moves in surgical procedure, at this point, medical staff can carry out patient's arm open surgery, meanwhile, medical carePersonnel also can according to operation concrete condition, if desired for by patient's arm carry out transverse rotation certain angle when, medical staff can openThe 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 supporting plate15 when turning to after certain position the lateral angles for reaching medical staff's needs, and medical staff can close the second stepper motor13 so that the second stepper motor 13 stops, and second stepper motor 13 carries auto-lock function so that limbs supporting plate 15 rotatesLateral angles position afterwards is fixed, it is achieved thereby that patient's arm angles determine, meanwhile, limbs supporting plate 15 turns leftThe first travel switch 16 can be touched to certain angle so that the second stepper motor 13 reversely turns right, similarly, limbs supporting plate15 turn right can touch the second travel switch 17 to certain angle so that and the second stepper motor 13 reversely turns left, fromAnd the rotation of 13 security standpoint of the second stepper motor is realized, 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, 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 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.