CN202105139U - Combined overlapped operating table with height capable of being synchronously adjusted - Google Patents
Combined overlapped operating table with height capable of being synchronously adjusted Download PDFInfo
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- CN202105139U CN202105139U CN2011200705038U CN201120070503U CN202105139U CN 202105139 U CN202105139 U CN 202105139U CN 2011200705038 U CN2011200705038 U CN 2011200705038U CN 201120070503 U CN201120070503 U CN 201120070503U CN 202105139 U CN202105139 U CN 202105139U
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Abstract
The utility model relates to a combined overlapped operating table with a height capable of being synchronously adjusted. The combined overlapped operating table comprises a table frame and one or two to five panels, wherein both sides of each panel are respectively fixed in inner grooves of two panel frames; adjacent panel frames are hinged mutually; the panel frames are arranged on two L-shaped slide rails of the table frame; the side walls of the L-shaped slide rails are provided with fastening screws screwed down in outer grooves of the panel frames; the lower end of the table frame is provided with four universal wheels; four table poles of the table frame are respectively sleeved on lifting feet with racks; front and rear synchronous shafts and a jacking motor are arranged below the table frame; lifting gears at both ends of the front synchronous shaft are meshed with the racks on the front lifting feet; lifting gears at both ends of the rear synchronous shaft drive the racks on the rear lifting feet through transmission gears; a chain wheel on an output shaft of the jacking motor drives double chain wheels on the front synchronous shaft through chains; and the double chain wheels on the front synchronous shaft drive a chain wheel on the rear synchronous shaft. The combined overlapped operating table integrates multiple purposes into one whole body. The height of a table top is adjusted in place in one step. The combined overlapped operating table is ideal, convenient and rapid and is convenient and flexible to use.
Description
Technical field
The armarium that a kind of operative treatment is used especially superposes through panel combination, member and realizes the operating-table of one-object-many-purposes.
Background technology
201020211406.1 number patent has proposed a kind of " the multi-functional medical bedstead of superposing type ", can be according to different needs, and combination stack distortion realizes one-object-many-purposes.Go-cart, pushchair, stretcher, stretcher had both been can be used as; Can also be outer as a plurality of training interventional minimally-invasive operating-tables, abdomen, thoracic surgery platform, the manual fracture para-position platform of orthopaedics, numerical control fracture para-position platform, be particularly suitable for the training operation few in, infirmary uses.But exist table surface height to regulate more loaded down with trivial details weak point.When regulating table surface height, once can only adjust a lifting foot, transfer at least more than four times and could table top be transferred to ideal height, use inconvenient.
Summary of the invention
But the purpose of this utility model provides a kind of combination superposing type operating-table of adjusted in concert height, accomplishes that table surface height is prone to adjusting, easy to use.
First technical scheme of this utility model is to comprise stand and 1 or 2～5 table tops that panel combines; The both sides of said each piece panel are screwed respectively in the inboard groove of two panel racks; Adjacent two panel racks are hinged, and the panel rack bottom is equipped with rolling bearing, and panel rack is placed on two L type slide rails of stand; L type slide rail sidewall is provided with screw and trip bolt, and trip bolt is tightened in the groove of the panel rack outside.Unscrew trip bolt, panel and panel rack can be free to slide on L type slide rail.The stand lower end is equipped with four universal wheels; Four important actors of stand are enclosed within respectively on four lifting foots that have tooth bar; The stand below is separately installed with the lifting motor of forward and backward synchronizing shaft and band decelerator, and preamble axle two ends have the tooth bar engagement of preceding lifter wheel and preceding lifting foot respectively, and back synchronizing shaft two ends have the engagement of back lifter wheel and travelling gear respectively; Travelling gear meshes with the tooth bar of back lifting foot; Be installed with double-stranded wheel on the preamble axle, the drive sprocket that is driven by lifting motor connects double-stranded wheel through short chain, double-stranded wheel after reel chain connects on the synchronizing shaft by movable sprocket.
Adjusted in concert height operation principle is following: lifting motor drives the preceding lifter wheel rotation of middle double sprocket wheel and preamble axle through short chain; Middle double sprocket wheel back lifter wheel rotation on the synchronizing shaft after reel chain drives simultaneously with it; Back lifter wheel drives the travelling gear rotation; Preceding lifter wheel and the forward and backward lifting foot of travelling gear driven in synchronism rise or descend, thereby make table top reach ideal height.
The structure of second technical scheme and first technical scheme are basic identical, and difference is the lifting motor that replaces the band decelerator with the worm speed reducer of band up-down handwheel.Operation principle is the up-down handwheel with hands rotary turbine reductor; Worm speed reducer drives the preceding lifter wheel rotation of middle double sprocket wheel and preamble axle through short chain; Middle double sprocket wheel back lifter wheel rotation on the synchronizing shaft after reel chain drives simultaneously with it; Back lifter wheel drives the travelling gear rotation, and the forward and backward lifting foot of preceding lifter wheel and travelling gear driven in synchronism rises or descends, thereby the realization manual synchronization is regulated table surface height.
Said panel can be metal material, needs the panel of X line perspective photograph to process with epoxide resin material, and wherein 2 panels have arc notch, and 1 panel has the protruding kiss of arc, the order between the panel can exchange arbitrarily constitute job demand ten surplus the kind combination.
The stroke of said lifting foot is 0-300mm.Can adjust to ideal height according to the needs of operative doctor.
The both sides of said stand are provided with the angular adjustment tooth bar, and angular adjustment tooth bar one end and panel rack are hinged, the other end be installed on the L type slide rail through screw or important actor on, the angle that is used to regulate each panel.
This structure can realize following function:
Go-cart: all panels are put into horizontal direction, make in the lifting foot indentation important actor and built on stilts, promptly can be used as go-cart and use.Stand below has universal wheel, can rotate to all directions at any time, is a good instrument that transports the patient.
Add the angular adjustment tooth bar and can become pushchair: a panel is from the horizontal by 30-90 ° of angle; Second panel put into horizontal direction, and the 3rd panel is bent into from the horizontal by 90 ° of angles, and the 4th panel put into horizontal direction; Make it become pedal; Angular adjustment tooth bar joint face grillage and L type slide rail become handrail, make in the lifting foot indentation important actor and built on stilts, promptly possibly use for pushchair.
Change the position bed: according to patient's situation, regulate the angle of any panel in two ends, make patient be in seat, semireclining position, horizontal position, the Trendelenburg position respectively.
Two L type slide rail belows of said stand are provided with the position that X skiagram folder is installed.
This structure can realize following function:
X-ray irradiation bed:, therefore load onto the X skiagram and press from both sides and load onto X-ray machine or C arm machine promptly becomes the X-ray photograph bed because the epoxy resin panel can see through X-ray.
Two important actors of said stand are equipped with callosity and use tie down screw, and callosity is installed.Table top is with a rectangular panel and the combination of a band arc notch panel, and two panels become horizontal direction, promptly become training operating-table and people's Jie operating-tables such as department of obstetrics and gynecology, anorectal section, urology department.
One end of said stand is equipped with the lengthening frame, on the lengthening frame L type slide rail is arranged also.
The effect of lengthening frame is a lengthening L type slide rail, becomes cardiovascular, breast abdominal part intervene operation bed.
A said stretcher arm is connected with the left surface grillage of 3 panels through six pins; Another root stretcher arm is connected the common stretcher of forming through six pins with the right flank grillage of 3 panels; Each stretcher arm below is provided with two foot rests; On each stretcher arm the guardrail that can rotate up and down is installed, any guardrail is plugged transfusion pole.
This structure can realize following function: the stretcher arm becomes stretcher together with panel, together carries and treats, and has reduced the number of times of moving the critical patient, and is more safer, convenient than other method, reliable.
Two L type slide rail top stacks of said stand are equipped with the circular slide rail of outside band tooth bar; Article two, stride a fracture locating rack and the fracture adjustable shelf that is used for manual fracture traction para-position that is equipped with of bridge-type between the circular slide rail; The fracture locating rack is placed on two circular slide rails with the sliding base sleeve of fracture adjustable shelf; The tie down screw that location usefulness is arranged on the sliding seat of fracture locating rack is equipped with stretch between fracture locating rack and the fracture adjustable shelf, and stretch has positive and negative silk handwheel; Rotate positive and negative silk handwheel and regulate the distance between fracture locating rack and the fracture adjustable shelf; The fracture locating rack has the lateral adjustments handwheel, and the fracture adjustable shelf has the angular adjustment handwheel, and the angular adjustment handwheel is through the angle of adjusting gear adjustment fracture adjustable shelf angle scale; All be carved with the tooth bar groove on the column of fracture locating rack and fracture adjustable shelf, the fracture locating rack is provided with altitude mixture control handwheel and synchronizing shaft, the wheel and rack engagement of altitude mixture control handwheel with the fracture adjustable shelf.
This structure can realize following function:
Stack is fracture para-position traction element manually: the fracture of having good positioning locating rack; Rotate positive and negative silk handwheel and regulate the distance between fracture fixator and the fracture adjustable shelf; Rotate the lateral adjustments handwheel; Regulate two curved splint distances of fracture fixator, be used for transversum fracture para-positions such as fracture of pelvis, clavicular fracture; The rotational angle adjusting handle is regulated the angle of the angle scale of fracture adjustable shelf; Rotate the altitude mixture control handwheel, regulate the height of fracture fixator and fracture adjustable shelf, can carry out hand traction fracture para-position operation so.
Two L type slide rail top stacks of said stand are equipped with the circular slide rail of outer end band tooth bar; Article two, stride a fracture locating rack and the fracture adjustable shelf that is used for the para-position of numerical control fracture traction that is equipped with of bridge-type between the circular slide rail, two Positioning Gear cover for seat of fracture locating rack are placed on two circular slide rails, on the positioning tooth wheel seat tie down screw are arranged; Two numerical control pinion stands of fracture adjustable shelf are mounted on two circular slide rails; Each numerical control pinion stand has a numerical-control motor, and numerical-control motor drives worm screw, and worm screw drives turbine; The turbine wheel shaft driven gear, gear rolls on the tooth bar of circular slide rail.Have the lateral adjustments handwheel on the fracture locating rack, the angle scale top of fracture adjustable shelf has an angle modulation numerical-control motor, and the angle modulation numerical-control motor rotates the drive adjusting gear and rotates, with the angle of adjusting angle dish; All be carved with the tooth bar groove on the column of fracture locating rack and fracture adjustable shelf, the fracture locating rack is provided with altitude mixture control handwheel and synchronizing shaft, the wheel and rack engagement of altitude mixture control handwheel with the fracture adjustable shelf; Said three numerical-control motors connect desktop computer and controlled by desktop computer, and desktop computer connects C arm machine, display, and C arm machine is through desktop computer display image on display.Can also PLC, numerical-control motor driver, power supply, circuit, software be adorned in one the case, be placed in the stand below, touch-screen display is placed in locating rack or adjustable shelf top, and touch-screen display shows C arm machine image and control operation simultaneously.
This structure can realize following function:
Stack numerical control fracture para-position traction element: numerical control traction control software and medical image work station are installed, functions such as the medical image work station has diagnosis, reports, stores data, retrieval in the desktop computer.C arm machine have an X-rayed and on display display image, on image, measure relevant data, be provided with on computers according to measurement data, be provided be divided into automatically, manually, walking speed, 18 parameters such as position at present.Automatic mode can be provided with as required, and manual mode is: hands is by just walking, not according to just stopping.Other has a brake hard, is provided with wrongly like you, and when you see that from display para-position puts in place, motor still in operation, is promptly answered brake hard.
The positioning tooth wheel seat of the fixing fracture of lock-screw locating rack; The numerical-control motor of the numerical control pinion stand of computer control fracture adjustable shelf; The driven by motor worm screw, worm screw drives turbine, turbine wheel shaft driven gear; Gear has in the outside on the circular slide rail of tooth bar and rolls, and is accurately controlled the displacement of fracture adjustable shelf by computer.Rotate the lateral adjustments handwheel and regulate two curved splint distances of fracture fixator, the angle modulation numerical-control motor of computer control fracture adjustable shelf, angle modulation numerical-control motor rotation driven gear, gear rotates the angle of adjusting angle dish; Rotate the altitude mixture control handwheel, regulate the height of fracture fixator and fracture adjustable shelf.
Numerical control fracture alignment system not only has the para-position of numerical control fracture, numerical control traction function to long bone, and is respond well, also can carry out transversum fracture operations such as fracture of pelvis, clavicular fracture, fracture of rib.
It is that 201010109698.2 the invention application and the patent No. are that the angle scale structure of 200710192487.8 patent of invention is carried out angle adjustment that this utility model still adopts application number, also identical with the method for attachment of fractured bones.
This utility model has improved utility model patent No. 201020211406.1, and the scope of application is wider, more convenient flexibly, and especially table surface height is regulated and settled at one go, and is desirable quick, receives the welcome of each section's operative doctor deeply.Because between panel and the panel rack is to removably connect, therefore also have the strong characteristics of panel interchangeability.
Description of drawings
But Fig. 1 is the combination superposing type operating-table front view of adjusted in concert height.
Fig. 2 is a stand below synchronization lifting mechanism structural representation.
Fig. 3 is panel and panel rack parts cutaway view.
Fig. 4-9 is respectively I-VI profile plate shape figure.
Figure 10 changes position bed structure sketch map.
Figure 11 is used for manually fracturing the combination superposing type operating-table front view of para-position traction.
Figure 12 is used for manually fracturing the fracture locating rack structural representation of para-position traction.
Figure 13 is used to fracture the numerical-control motor mobile model combination superposing type operating-table front view of para-position traction.
Figure 14 is a numerical-control motor mobile model fracture adjustable shelf structural representation.
Figure 15 is a numerical control pinion stand drive mechanism structure chart.
Figure 16 is used to fracture the numerical-control motor fixed pattern combination superposing type operating-table front view of para-position traction.
Figure 17 is a numerical-control motor fixed pattern fracture adjustable shelf structural representation.
Figure 18 is a numerical-control motor fixed pattern reductor drive mechanism structure chart.
But Figure 19 is combination stack or operating-table front view that manual synchronization is regulated height.
The specific embodiment
Embodiment one
Shown in Fig. 1-9; This utility model comprises the table top that stand 1 and 1 or 2-5 piece panel 2 combine; The both sides of said each piece panel 2 are fixed in the inboard groove 31 of two panel racks 3 with screw 20 respectively, and adjacent two panel racks 3 are hinged, and panel rack 3 bottoms are equipped with rolling bearing 32; Panel rack 3 is placed on two L type slide rails 4 of stand 1; Screw 41 and trip bolt 42 are arranged on L type slide opening 4 sidewalls, and trip bolt 42 is tightened in panel rack 3 outside grooves, unscrews trip bolt 4 panel rack 3 is opened on L type slide rail 4 by moving.Stand 1 lower end is equipped with four universal wheels 11; Four important actors 12 of stand 1 are enclosed within respectively on four lifting foots 5 that have tooth bar; The stand below is separately installed with the lifting motor 8 of forward and backward synchronizing shaft 6,7 and band decelerator, and preamble axle 6 two ends have the lifter wheel 61 and the tooth bar of preceding lifting foot 5 to mesh respectively.Be installed with double-stranded wheel 62 on the preamble axle 6, the drive sprocket that is driven by lifting motor 8 connects double-stranded wheel 62 through short chain 63, double-stranded wheel 62 after reel chain 64 connects on the synchronizing shaft 7 by movable sprocket 73.
The panel 2 of this utility model is made for epoxide resin material, and panel 2 has six kinds of shapes, and I, II, III type are rectangle different in size, and IV, V-type are the rectangle that arc notch is arranged, and the VI type is the rectangle that the protruding kiss of arc is arranged.Wherein the I type can use the difform table top of kind surplus the II-VI type can be combined into ten each other separately as table top.
Rack stroke on the said lifting foot 5 is 0-300mm, can make the quick adjusted in concert of table top to ideal height according to the operation needs.
Shown in figure 10, stand 1 both sides are provided with angular adjustment tooth bar 13, and angular adjustment tooth bar 13 1 ends and panel rack are 3 hinged, the other end is installed on L type slide rail 4 or the important actor 12 through screw.
Said structure can be realized following function:
Go-cart: all panels are put into horizontal direction, make lifting foot rise to the interior and built on stilts of important actor of stand, can use as go-cart.The stand below has universal wheel, can rotate to all directions at any time, and operating-table has become the good instrument that transports the patient.
Pushchair: first panel is from the horizontal by 30-90 ° of angle; Second panel put into horizontal direction, and the 3rd panel is bent into horizontal direction and becomes 90 ° of angles, and the 4th panel put into horizontal direction; Make it become pedal; Angular adjustment tooth bar joint face grillage and L type slide rail become handrail, make lifting foot rise in the column and built on stilts, can use as pushchair.
Change the position bed: shown in figure 10, according to patient's situation, regulate the angle of any panel in two ends, make patient be in seat, semireclining position, horizontal position, the Trendelenburg position respectively.
If below two L type slide rails of stand, be provided with the device that the X-ray photographs folder is installed, this utility model can be made the X-ray photograph bed so: because the epoxy resin panel can see through X-ray, therefore load onto X skiagram folder and load onto X-ray machine, promptly become the X-ray photograph bed.
If on two important actors of stand, install callosity additional and synthesize table top with III type and IV panel sets, this utility model can be used as obstetrics and gynecology operation platform, anal-surgery platform, urology procedure platform, the use of intervene operation platform so.
Embodiment two
This example is basic identical with embodiment one, and difference is that lengthening frame 43 is housed in the rear end of stand 1, on the lengthening frame 43 two L type slide rails 4 is arranged also.
Present embodiment can be used as cardiovascular, breast, the use of abdominal part intervene operation platform.
Embodiment three
Like Figure 11, shown in 12; This example is basic identical with embodiment one; Difference is the circular slide rail 21 that stack is equipped with outside band tooth bar above two L type slide rails 4 of stand 1; Article two, stride a fracture locating rack 22 and the fracture adjustable shelf 23 that is used for manual fracture traction para-position that is equipped with of bridge-type between the circular slide rail 21, fracture locating rack 22 is mounted on two circular slide rails 21 with the sliding seat 24,25 of fracture adjustable shelf 23, and the tie down screw 45 of location usefulness is arranged on the sliding seat 24 of fracture locating rack 22; Between fracture locating rack 22 and the fracture adjustable shelf 23 stretch 26 is housed; Stretch 26 has the positive and negative silk handwheel 27 of distance between scalable fracture fixed mount 22 and the fracture adjustable shelf 23, and fracture locating rack 22 has lateral adjustments handwheel 28, adjusting gear 29 on the fracture adjustable shelf 23 and angle scale 30 engagements; There is adjusting handle adjusting gear 29 outer ends; All be carved with the tooth bar groove on the column of fracture locating rack 22 and fracture adjustable shelf 23, fracture locating rack 22 is provided with altitude mixture control handwheel 40 and synchronizing shaft, the wheel and rack engagement of altitude mixture control handwheel 40 with fracture adjustable shelf 23.
Method for using is following:
The fracture of having good positioning locating rack 22; Rotate positive and negative silk handwheel 27 and regulate the distance between fracture locating rack 22 and the fracture adjustable shelf 23; Rotate lateral adjustments handwheel 28, regulate two curved splint distances of fracture locating rack 22, be used for transversum fracture para-positions such as fracture of pelvis, clavicular fracture; The rotational angle adjusting handle is regulated the angle of the angle scale 30 on the fracture adjustable shelf 23; Rotate altitude mixture control handwheel 40, regulate the height of fracture locating rack 22 and fracture adjustable shelf 23, can draw fracture para-position operation so.
Embodiment four
Shown in Figure 13-15; This example is basic identical with embodiment one; Difference is the circular slide rail 21 that two L type slide rail 4 tops stacks of stand 1 are equipped with outside band tooth bar; Article two, stride a fracture locating rack 22 and the fracture adjustable shelf 23 that is used for the para-position of numerical control fracture traction that is equipped with of bridge-type between the circular slide rail 21, two positioning tooth wheel seats 14 of fracture locating rack 22 are mounted on two circular slide rails 21, and tie down screw 45 is arranged on the positioning tooth wheel seat 14; Two numerical control pinion stands 15 of fracture adjustable shelf 23 are mounted on two circular slide rails 21; Each numerical control pinion stand 15 has a numerical-control motor 16, worm screw 17 that numerical-control motor 16 drives and turbine 18 engagements, gear 19 on turbine 18 central shafts and the tooth bar engagement on the circular slide rail 21; Have lateral adjustments handwheel 28 on the fracture locating rack 22; Fracture adjustable shelf 23 angle scales 30 tops have an angle modulation numerical-control motor; The angle modulation numerical-control motor drives adjusting gear 29; Adjusting gear 29 and angle scale 30 engagements: all be carved with the tooth bar groove on the column of fracture locating rack 22 and fracture adjustable shelf 23, the fracture frame 22 that is shifted surely is provided with altitude mixture control handwheel 40 and synchronizing shaft, the wheel and rack engagement of altitude mixture control handwheel 40 with fracture adjustable shelf 23; Said three numerical-control motors connect desktop computer and controlled by desktop computer, and desktop computer connects C arm machine, display, and C arm machine is through desktop computer display image on display.In the present embodiment, can PLC, numerical-control motor trigger, power supply be packed in the same case, be placed in the stand below, touch-screen display shows C arm machine image and control operation simultaneously.
Numerical control traction control software and medical image work station are installed, functions such as the medical image work station has diagnosis, reports, stores data, retrieval in the desktop computer of this utility model.C arm machine have an X-rayed and on display display image, on image, measure relevant data, be provided with on computers according to measurement data, be provided be divided into automatically, manually, distance, walking speed, 18 parameters such as current location.Automatic mode is provided with as required, and manual mode is: hands is by just walking, not according to just stopping.Other has a brake hard, is provided with wrongly like you, and when you see that from display para-position puts in place, motor still in operation, is promptly answered brake hard.
Method for using and operation principle are following:
With the fixing positioning tooth wheel seat 14 of fracture fixator 22 of tie down screw 45, the numerical-control motor 16 of the numerical control pinion stand 15 of computer control fracture adjustable shelf 23.Numerical-control motor 16 drives worm screw 17, and worm screw 17 drives turbine 18, turbine 18 central shaft driven gears 19, and gear 19 rolls on the tooth bar of circular slide rail 21.Accurately control the translational speed and the distance of fracture adjustable shelf 23 by computer.Rotate two curved splint distances that lateral adjustments 28 is regulated fracture fixator 22, the angle modulation numerical-control motor on the computer control fracture adjustable shelf 23, the angle modulation numerical-control motor rotates and drives adjusting gear 29, and adjusting gear 29 rotates the angle of adjusting angle dish 30; Rotate altitude mixture control handwheel 40, regulate the height of fracture fixator 22 and fracture adjustable shelf 23.
Numerical control fracture alignment system not only has the para-position of numerical control fracture, numerical control traction function to long bone, and is respond well, also can carry out transversum fracture operations such as fracture of pelvis, clavicular fracture, fracture of rib.
Embodiment five
Shown in Figure 16-18; This example is basic identical with embodiment four; Difference is that the outside of two L type slide rails 4 of stand 1 superposes respectively a rhizoid bar 36 and a circular slide rail 34 are installed; Circular slide rail 34 has tooth bar, the no tooth bar of second half section is arranged on half section outside; Circular slide rail 34 has the fracture adjustable shelf 23 that is equipped with that is used for striding between the fracture locating rack 22 of numerical control fracture traction para-position, no tooth bar half section bridge-type that is equipped with of striding bridge-type between half section of tooth bar, and two positioning tooth wheel seats 14 of the locating rack 23 of fracturing are mounted on two circular slide rails 34 to be had on half section of tooth bar, and tie down screw 45 is arranged on the positioning tooth wheel seat 14.The nut rotation set of two numerical control pinion stand 35 bottoms of fracture adjustable shelf 23 is on two screw mandrels 36; Two numerical-control motors 37 all are fixed on stand 1 one ends; There are gear 46 engagements on the turbine central shaft of gear 44 and worm reduction gear 38 leading screw 36 outer ends, and numerical-control motor 37 drives the scroll bar 47 of worm speed reducers 38.
Embodiment six
Shown in figure 19, this example is basic identical with example one, and the lifting motor 8 that difference is mounted in the band decelerator of stand 1 below makes into to substitute with the worm speed reducer 9 of band up-down handwheel 10.
Claims (8)
1. but the combination superposing type operating-table of an adjusted in concert height; It is characterized in that: comprise the table top that stand (1) and 1 or 2～5 panels (2) combine; The both sides of said every panel (2) use screw (20) to be fixed in the inboard groove (31) of two panel racks (3) respectively; Adjacent two panel racks (3) are hinged, and panel rack (3) bottom is mounted with rolling bearing (32), and panel rack (3) is placed on two L type slide rails (4) of stand (1); L type slide rail (4) sidewall is provided with screw (41) and trip bolt (42), and trip bolt (42) is tightened in panel rack (3) outside groove (33); Stand (1) lower end is equipped with four universal wheels (11); Four important actors (12) of stand (1) are enclosed within respectively on four lifting foots (5) that have tooth bar; Stand (1) below is separately installed with the lifting motor (8) of forward and backward synchronizing shaft (6,7) and band decelerator; Preamble axle (6) two ends have the lifter wheel (61) and the tooth bar of preceding lifting foot (5) to mesh respectively; Back synchronizing shaft (7) two ends have lifter wheel (71) and travelling gear (72) engagement respectively, and travelling gear (72) meshes with the tooth bar of back lifting foot (5), is installed with double-stranded wheel (62) on the preamble axle (6); The drive sprocket that is driven by lifting motor (8) connects double-stranded wheel (62) through short chain (63), double-stranded wheel (62) after reel chain (64) connects on the synchronizing shaft (7) by movable sprocket (73).
2. combination superposing type operating-table according to claim 1; It is characterized in that panel (2) processes for epoxide resin material; Panel (2) has six kinds: shape is three kinds and is rectangle different in size that two kinds is the rectangle that arc notch is arranged, a kind of for the rectangle of the protruding kiss of arc is arranged.
3. combination superposing type operating-table according to claim 1 is characterized in that stand (1) both sides are provided with angular adjustment tooth bar (13), and angular adjustment tooth bar one end and panel rack (3) are hinged, and the other end is installed on L type slide rail (4) or the important actor (12) through screw.
4. combination superposing type operating-table according to claim 1 is characterized in that stand (1) rear end is equipped with lengthening frame (43), on lengthening frame (43) L type slide rail (4) is arranged also.
5. combination superposing type operating-table according to claim 1; Two the L type slide rails (4) that it is characterized in that stand (1) are gone up the circular slide rail (21) that stack is equipped with outside band tooth bar; Article two, stride a fracture locating rack (22) and the fracture adjustable shelf (23) that is used for manual fracture traction para-position that is equipped with of bridge-type between the circular slide rail (21); The sliding seat (24,25) of fracture locating rack (22) and fracture adjustable shelf (23) is mounted on two circular slide rails; On the sliding seat (24) of fracture locating rack (22) tie down screw (45) is arranged, between fracture locating rack (22) and the fracture adjustable shelf (23) stretch (26) is housed, stretch (26) has the positive and negative silk handwheel (27) of distance between scalable fracture fixed mount (22) and the fracture adjustable shelf (23); Fracture locating rack (22) has lateral adjustments handwheel (28); Adjusting gear (29) on the fracture adjustable shelf (23) and angle scale (30) engagement, there is adjusting handle adjusting gear (29) outer end, all is carved with the tooth bar groove on the column of fracture locating rack (22) and fracture adjustable shelf (23); Fracture locating rack (22) and fracture adjustable shelf (23) are provided with altitude mixture control handwheel (40) and synchronizing shaft, the gear of altitude mixture control handwheel (40) and tooth bar engagement.
6. combination superposing type operating-table according to claim 1; Two the L type slide rails (4) that it is characterized in that stand (1) are gone up the circular slide rail (21) that stack is equipped with outside band tooth bar; Article two, stride a fracture locating rack (22) and the fracture adjustable shelf (23) that is used for the para-position of numerical control fracture traction that is equipped with of bridge-type between the circular slide rail (21); Two positioning tooth wheel seats (14) of fracture locating rack (22) are enclosed within on two circular slide rails (21); Tie down screw (45) is arranged on the positioning tooth wheel seat (14), and two numerical control pinion stands (15) of fracture adjustable shelf (23) are mounted on two circular slide rails (21), and each numerical control pinion stand (15) has a numerical-control motor (16); Worm screw (17) that numerical-control motor (16) drives and worm gear (18) engagement, the tooth bar engagement on gear (19) on worm gear (18) central shaft and the circular slide rail (21); Have lateral adjustments handwheel (28) on the fracture locating rack (22), angle scale (30) top of fracture adjustable shelf (23) has an angle modulation numerical-control motor, and the angle modulation numerical-control motor drives adjusting gear (29), adjusting gear (29) and angle scale (30) engagement; All be carved with the tooth bar groove on the column of fracture locating rack (22) and fracture adjustable shelf (23), fracture locating rack (22) and fracture adjustable shelf (23) are provided with altitude mixture control handwheel (40) and synchronizing shaft, the wheel and rack engagement of altitude mixture control handwheel (40); Said three numerical-control motors connect desktop computer and controlled by desktop computer, and desktop computer connects C arm machine, display, and C arm machine is through desktop computer display image on display.
7. combination superposing type operating-table according to claim 1; The outside that it is characterized in that stand (1) and two L type slide rails (4) superposes respectively a rhizoid bar (36) and a circular slide rail (34) is installed; Circular slide rail (34) has on half section outside tooth bar is arranged; Second half section goes up no tooth bar; Article two, circular slide rail (34) has the fracture adjustable shelf (23) that is equipped with that is used for striding between the fracture locating rack (22) of numerical control fracture traction para-position, no tooth bar half section bridge-type that is equipped with of striding bridge-type between half section of tooth bar; Two positioning tooth wheel seats (14) of fracture locating rack are mounted on two circular slide rails (34) to be had on half section of tooth bar; Tie down screw (45) is arranged on the positioning tooth wheel seat (14), and the nut rotation set of two numerical control pinion stands (35) bottom of fracture adjustable shelf (23) is on two screw mandrels (36), and two numerical-control motors (37) all are fixed on stand (1) one end; There is gear (46) engagement on the worm gear central shaft of gear (44) and worm speed reducer (38) screw mandrel (36) outer end, and numerical-control motor (37) drives the worm screw (47) of worm speed reducer (38); Have lateral adjustments handwheel (28) on the fracture locating rack (22), fracture adjustable shelf (23) angle scale (30) top has an angle modulation numerical-control motor, and the angle modulation numerical-control motor drives adjusting gear (29), adjusting gear (29) and angle scale (30) engagement; All be carved with the tooth bar groove on the column of fracture locating rack (22) and fracture adjustable shelf (23), fracture locating rack (22) and fracture adjustable shelf (23) are provided with altitude mixture control handwheel (40) and synchronizing shaft, the wheel and rack engagement of altitude mixture control handwheel (40); Said three numerical-control motors connect desktop computer and controlled by desktop computer, and desktop computer connects C arm machine, display, and C arm machine is through desktop computer display image on display.
8. but a manual synchronization is regulated combination superposing type operating-table highly; It is characterized in that: comprise the table top that stand (1) and 1 or 2～5 panels (2) combine; The both sides of said each piece panel (2) use screw (20) to be fixed in the inboard groove (31) of two panel racks (3) respectively; Adjacent two panel racks (3) are hinged, and panel rack (3) bottom is equipped with rolling bearing (32), and panel rack (3) is placed on two L type slide rails (4) of stand (1); L type slide rail (4) sidewall is provided with screw (41) and trip bolt (42), and trip bolt (42) is tightened in panel rack (3) outside groove (33); Stand (1) lower end is equipped with four universal wheels (11); Four important actors (12) of stand (1) are enclosed within respectively on four lifting foots (5) that have tooth bar; Stand (1) below is separately installed with the worm speed reducer (9) of forward and backward synchronizing shaft (6,7) and band up-down handwheel (10); Preamble axle (6) two ends have the lifter wheel (61) and the tooth bar of preceding lifting foot (5) to mesh respectively; Back synchronizing shaft (7) two ends have lifter wheel (71) and travelling gear (72) engagement respectively, and travelling gear (72) meshes with the tooth bar of back lifting foot (5), is installed with double-stranded wheel (62) on the preamble axle; Drive sprocket on worm speed reducer (9) output shaft connects double-stranded wheel (62) through short chain (63), and double-stranded wheel (62) is the sprocket wheel (73) on the synchronizing shaft (7) after reel chain (64) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200705038U CN202105139U (en) | 2011-03-15 | 2011-03-15 | Combined overlapped operating table with height capable of being synchronously adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200705038U CN202105139U (en) | 2011-03-15 | 2011-03-15 | Combined overlapped operating table with height capable of being synchronously adjusted |
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| Publication Number | Publication Date |
|---|---|
| CN202105139U true CN202105139U (en) | 2012-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200705038U Expired - Fee Related CN202105139U (en) | 2011-03-15 | 2011-03-15 | Combined overlapped operating table with height capable of being synchronously adjusted |
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| Country | Link |
|---|---|
| CN (1) | CN202105139U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103462777A (en) * | 2013-09-03 | 2013-12-25 | 苏州柯尔医疗器械有限公司 | Waist plate lifting control mechanism of surgical bed |
| CN104676203A (en) * | 2015-02-09 | 2015-06-03 | 广州龙之杰科技有限公司 | Lifting type foot margin |
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| CN108668708A (en) * | 2018-07-01 | 2018-10-19 | 贵州珠江源头绿色产业发展有限公司 | A kind of strawberry cultivating greenhouse |
| CN108670684A (en) * | 2018-05-08 | 2018-10-19 | 曹丽美 | A kind of adjustable-size operating table and its size adjustment method |
| CN110464588A (en) * | 2019-08-19 | 2019-11-19 | 湖南丹尼尔智能科技有限公司 | A kind of variable pillow operating bed ancillary equipment of the tight latch mechanism of band |
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2011
- 2011-03-15 CN CN2011200705038U patent/CN202105139U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462777A (en) * | 2013-09-03 | 2013-12-25 | 苏州柯尔医疗器械有限公司 | Waist plate lifting control mechanism of surgical bed |
| CN104676203A (en) * | 2015-02-09 | 2015-06-03 | 广州龙之杰科技有限公司 | Lifting type foot margin |
| CN105113465A (en) * | 2015-08-25 | 2015-12-02 | 高瞻 | Top descending type water blocking door |
| CN105113465B (en) * | 2015-08-25 | 2017-04-26 | 高瞻 | Top descending type water blocking door |
| CN105362005A (en) * | 2015-12-02 | 2016-03-02 | 广西大学 | Adjustable wheelchair |
| CN106937870A (en) * | 2017-03-14 | 2017-07-11 | 陈立平 | A kind of medical treatment detection bed for nuclear magnetic resonance |
| CN108041894A (en) * | 2017-12-07 | 2018-05-18 | 浙江海洋大学 | Multifunctional infant nursing station |
| CN108670684A (en) * | 2018-05-08 | 2018-10-19 | 曹丽美 | A kind of adjustable-size operating table and its size adjustment method |
| CN108668708A (en) * | 2018-07-01 | 2018-10-19 | 贵州珠江源头绿色产业发展有限公司 | A kind of strawberry cultivating greenhouse |
| CN110464588A (en) * | 2019-08-19 | 2019-11-19 | 湖南丹尼尔智能科技有限公司 | A kind of variable pillow operating bed ancillary equipment of the tight latch mechanism of band |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20140315 |