CN210962889U

CN210962889U - Operation fixing support for general surgery department

Info

Publication number: CN210962889U
Application number: CN201921751452.8U
Authority: CN
Inventors: 李科
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-07-10
Anticipated expiration: 2029-10-17

Abstract

The utility model relates to the technical field of general surgery operations, in particular to an operation fixing support for general surgery, which can automatically fix and lift the limbs of a patient, thereby reducing the use of manpower and improving the working efficiency of the general surgery operations, and comprises a support plate, a power box, a transmission box, a connecting box, a lifting motor, a transmission shaft, two groups of bevel gears, a transmission threaded rod, a first rotating rod, a second rotating rod, a third rotating rod, a first rotating gear, a second rotating gear, two groups of third rotating gears, a reel, a traction rope, two groups of pulleys, a lifting plate, a lifting rod and a bandage, wherein the bottom of the power box is fixed at the top of the support plate, a power cavity is arranged inside the power box, the top of the power box is communicated with a power port, the bottom of the transmission box is fixed at the top of the power box, a transmission cavity is arranged inside the transmission box, the bottom and the left top of the transmission case are respectively communicated with two groups of transmission ports.

Description

Operation fixing support for general surgery department

Technical Field

The utility model relates to a technical field of department of general surgery's operation especially relates to an operation fixed bolster for department of general surgery.

Background

As is well known, a fixing support for general surgery is used in general surgery, and is used for fixing and treating limbs of a patient in fracture surgery when the patient is prepared before the surgery, so as to facilitate the auxiliary work of limb surgery, and is widely used in the field of orthopedic surgery.

The chinese patent utility model No. CN208355575U discloses an operation fixing bracket for general surgery department, which is roughly described as: including base, bracing piece, connection crossbeam, fixed establishment, the bracing piece lower extreme is equipped with the base, the upper end is rotatable to be equipped with connect the crossbeam, it is rotatable to be equipped with to connect the crossbeam lower extreme fixed establishment, fixed establishment includes the connecting rod, connecting rod lower extreme both sides are equipped with the otic placode, even there is the slide bar between the otic placode, the slidable is equipped with two fixed blocks on the slide bar, the fixed block below is equipped with movable loose pulley assembly, the otic placode is carried on the back mutually and is equipped with fixed loose pulley assembly, the connecting rod dorsal part is equipped with the locating lever, the rotatable carousel that is equipped with on the locating lever, the winding is equipped with the stay cord on the carousel, the stay cord free end passes fixed. When the existing operation fixing support for general surgery department is used, the limb of a patient is fixed through the binding belt, and then the stay cord drives the binding belt to ascend through the hand-operated turntable, so that the limb of the patient is lifted, and the limb of the patient is prepared.

When the existing operation fixing support for general surgery is used, the operation fixing support needs to be manually shaken to work, so that the operation fixing support is troublesome and labor-consuming, and the work efficiency of the operation of general surgery is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough, the utility model provides an operation fixed bolster for general surgery department, it can be automatically to patient's limbs fix and go up and down to reduce the use of manpower, improve the work efficiency of general surgery department's operation.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an operation fixing support for general surgery department comprises a supporting plate, a power box, a transmission box, a connecting box, a lifting motor, a transmission shaft, two sets of bevel gears, a transmission threaded rod, a first rotating rod, a second rotating rod, a third rotating rod, a first rotating gear, a second rotating gear, two sets of third rotating gears, a reel, a traction rope, two sets of pulleys, a lifting plate, a lifting rod and a binding belt, wherein the bottom of the power box is fixed at the top of the supporting plate, a power cavity is arranged inside the power box, a power port is communicated with the top of the power box, the bottom of the transmission box is fixed at the top of the power box, a transmission cavity is arranged inside the transmission box, two sets of transmission ports are respectively communicated with the top of the bottom and the top of the left side of the transmission box, the transmission port below the transmission port is communicated with the power port, the right end of the connecting, the inside of connecting box is provided with the connection chamber, and the right side of connecting box and bottom left side communicate respectively and are provided with two sets of connectors, the connector that is located the right side communicates with the transmission mouth that is located the top, the bottom left side at the connecting box is fixed at the top of lifting box, and the inside of lifting box is provided with the lift chamber, and the top and the bottom of lifting box communicate respectively and are provided with two sets of lift mouths, the lift mouth that is located the top and be located left connector intercommunication, elevator motor fixes the inside bottom at the headstock, the bottom mounting of transmission shaft is at elevator motor's top output, the left side and the right side of transmission threaded rod rotate respectively with the left side and the right side of headstock inside and are connected, two sets of conical gears fix respectively in the top of transmission shaft and the left side of transmission threaded rod, two sets of conical gear intermeshing, The front end and the rear end of a third rotating rod are rotationally connected with the front side and the rear side inside the power box, the first rotating rod is positioned above the right side of the transmission threaded rod, the second rotating rod is positioned above the left side of the first rotating rod, the third rotating rod is positioned above the right side of the second rotating rod, the middle part of the first rotating gear is sleeved on the first rotating rod, the bottom of the first rotating gear is meshed with the right side of the transmission threaded rod, the second rotating gear is sleeved at the middle part of the second rotating rod, the second rotating gear is meshed with the first rotating gear, the two groups of third rotating gears are respectively sleeved at the rear side of the second rotating rod and the rear side of the third rotating rod, the two groups of third rotating gears are mutually meshed, the middle part of the reel is sleeved at the middle part of the third rotating rod, one end of the traction rope is wound outside the reel, and the two groups of pulleys are respectively rotationally connected with the top inside the transmission box and, the top of lifter plate is connected with the bottom of lift case, the bottom at the lifter plate is fixed on the top of lifter rod, the right side of bandage is fixed the bottom of lifter rod, the other end cover of haulage rope is established respectively on two sets of pulleys and is passed the lift case and fix the top central authorities at the lifter plate.

Preferably, the lifting device further comprises a telescopic tube, the top end of the telescopic tube is fixed inside the lifting port located below the telescopic tube, and the top of the lifting plate is fixed at the bottom end of the telescopic tube.

Preferably, still include speed control device and control button, speed control device with the output at elevator motor top is connected, the transmission shaft is fixed the output at speed control device top, the right side middle part intercommunication of headstock is provided with the control mouth control button fixes the inside at the control mouth, and control button is connected with speed control device electricity.

Preferably, the device further comprises four groups of self-locking rollers, and the four groups of self-locking rollers are respectively installed on the left front side, the right front side, the left rear side and the right rear side of the bottom of the supporting plate in a rolling manner.

Preferably, still include the magic subsides, the public face of magic subsides is fixed the left bottom of bandage, the female face of magic subsides is fixed on the right side of bandage.

Preferably, still include slide bar and slider, the bottom of lifter plate is provided with the sliding tray, the left end and the right-hand member of slide bar respectively with the left side and the right side fixed connection of sliding tray, slider and slide bar sliding connection, the bottom at the slider is fixed on the top of lifter.

Preferably, the sliding block further comprises two groups of fixed buckles, and the two groups of fixed buckles are respectively fixed at the bottom of the left side and the bottom of the right side of the sliding block.

Preferably, still include radiator fan, headstock left side middle part intercommunication is provided with the thermovent, radiator fan fixes the inside of thermovent.

(III) advantageous effects

Compared with the prior art, the utility model provides a department of general surgery is with operation fixed bolster possesses following beneficial effect:

this department of general surgery is with operation fixed bolster ties up patient's limbs through the bandage on the device, then drive the transmission shaft through elevator motor and rotate, thereby make two sets of bevel gear rotations through the meshing transmission, thereby make the transmission threaded rod reach first rotating gear and rotate, thereby through the meshing transmission, make second rotating gear and two sets of third rotating gear drive the reel and rotate, thereby make the reel receive and release the haulage rope, thereby receive and release the height of lifter plate through receiving and releasing of haulage rope and adjust, thereby lift up patient's limbs, thereby accomplish the preparation work of patient's limbs, thereby pass through the automatic lift of device, reduce the manpower of preparation work and use, thereby improve the work efficiency of general surgery's operation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view of the power box of the present invention;

FIG. 3 is an enlarged view of part A of the structure of the present invention;

in the drawings, the reference numbers: 1. a support plate; 2. a power box; 3. a transmission case; 4. a connecting box; 5. a lifting box; 6. a lifting motor; 7. a drive shaft; 8. a bevel gear; 9. a transmission threaded rod; 10. a first rotating lever; 11. a second rotating lever; 12. a third rotating rod; 13. a first rotating gear; 14. a second rotating gear; 15. a third rotating gear; 16. a reel; 17. a hauling rope; 18. a pulley; 19. a lifting plate; 20. a lifting rod; 21. binding bands; 22. a telescopic sleeve; 23. a speed control device; 24. a control button; 25. self-locking type idler wheels; 26. magic is pasted on the male surface; 27. magic tape mother surface; 28. a slide bar; 29. a slider; 30. fixing the buckle; 31. a heat dissipation fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to an operation fixing bracket for general surgery department, which comprises a support plate 1, a power box 2, a transmission box 3, a connecting box 4, a lifting box 5, a lifting motor 6, a transmission shaft 7, two sets of bevel gears 8, a transmission threaded rod 9, a first rotating rod 10, a second rotating rod 11, a third rotating rod 12, a first rotating gear 13, a second rotating gear 14, two sets of third rotating gears 15, a reel 16, a traction rope 17, two sets of pulleys 18, a lifting plate 19, a lifting rod 20 and a binding band 21, wherein the bottom of the power box 2 is fixed on the top of the support plate 1, a power cavity is arranged inside the power box 2, a power port is arranged on the top of the power box 2, the bottom of the transmission box 3 is fixed on the top of the power box 2, a transmission cavity is arranged inside the transmission box 3, two sets of transmission ports are respectively arranged on the bottom and the top of the left side of the, the transmission port positioned below is communicated with the power port, the right end of the connecting box 4 is fixed at the top of the left side of the transmission box 3, a connecting cavity is arranged inside the connecting box 4, the right side and the left side of the bottom of the connecting box 4 are respectively communicated with two groups of connecting ports, the connecting port positioned on the right side is communicated with the transmission port positioned above, the top of the lifting box 5 is fixed at the left side of the bottom of the connecting box 4, a lifting cavity is arranged inside the lifting box 5, the top and the bottom of the lifting box 5 are respectively communicated with two groups of lifting ports, the lifting port positioned above is communicated with the connecting port positioned on the left side, the lifting motor 6 is fixed at the bottom inside the power box 2, the bottom end of the transmission shaft 7 is fixed at the top output end of the lifting motor 6, the speed control device 23 and the control button 24 are also included, the speed control, the transmission shaft 7 is fixed at the output end of the top of the speed control device 23, the middle part of the right side of the power box 2 is communicated with a control port, the control button 24 is fixed in the control port, the control button 24 is electrically connected with the speed control device 23, and the output power of the lifting motor 6 can be adjusted through the speed control device 23 and the control button 24, so that the lifting speed of the lifting plate 19 is adjusted; the left side and the right side of transmission threaded rod 9 rotate with the inside left side and the right side of headstock 2 respectively and are connected, two sets of conical gear 8 are fixed respectively at the top of transmission shaft 7 and the left side of transmission threaded rod 9, two sets of conical gear 8 intermeshing, the front end and the rear end of first dwang 10, second dwang 11, third dwang 12 all rotate with the inside front side and the rear side of headstock 2 and are connected, first dwang 10 is located transmission threaded rod 9's upper right side, second dwang 11 is located first dwang 10's upper left side, third dwang 12 is located second dwang 11's upper right side, the middle part suit of first dwang 13 is on first dwang 10, the bottom of first dwang 13 and the right side meshing of transmission threaded rod 9, second dwang 14 suit is at the middle part of second dwang 11, second dwang 14 meshes with first dwang 13, the two groups of third rotating gears 15 are respectively sleeved at the rear side of the second rotating rod 11 and the rear side of the third rotating rod 12, the two groups of third rotating gears 15 are mutually meshed, the middle of the reel 16 is sleeved on the middle of the third rotating rod 12, one end of the traction rope 17 is wound on the outer side of the reel 16, the two groups of pulleys 18 are respectively connected with the top inside the transmission case 3 and the left end inside the connecting case 4 in a rotating way, the top of the lifting plate 19 is connected with the bottom of the lifting box 5, and the lifting plate also comprises a telescopic sleeve 22, the top end of the telescopic tube 22 is fixed inside the lifting port positioned below, the top of the lifting plate 19 is fixed at the bottom end of the telescopic tube 22, the telescopic tube 22 can stretch along with the retraction of the traction rope 17, the lifting of the lifting plate 19 can be more stable through the extension and retraction of the telescopic sleeve 22, so that the limb of the patient is prevented from shaking when lifted; the top end of the lifting rod 20 is fixed at the bottom end of the lifting plate 19, the lifting plate further comprises a sliding rod 28 and a sliding block 29, a sliding groove is formed in the bottom of the lifting plate 19, the left end and the right end of the sliding rod 28 are fixedly connected with the left side and the right side of the sliding groove respectively, the sliding block 29 is connected with the sliding rod 28 in a sliding mode, the top end of the lifting rod 20 is fixed at the bottom end of the sliding block 29, and the left position and the right position of the lifting rod 20 can be adjusted through the movement of the sliding block 29 on the sliding rod 28; the sliding block 29 is characterized by further comprising two groups of fixing buckles 30, wherein the two groups of fixing buckles 30 are respectively fixed at the bottom of the left side and the bottom of the right side of the sliding block 29, and the sliding block 29 can be fixed through the two groups of fixing buckles 30; the right side of the binding band 21 is fixed at the bottom end of the lifting rod 20, and the lifting device further comprises a magic tape, wherein a male surface 26 of the magic tape is fixed at the bottom of the left side of the binding band 21, a female surface 27 of the magic tape is fixed at the right side of the binding band 21, and the binding band 21 can be conveniently bound on the limb of a patient by using the magic tape; the other end of the traction rope 17 is respectively sleeved on the two groups of pulleys 18 and passes through the lifting box 5 to be fixed at the center of the top of the lifting plate 19, the limbs of the patient are tied on the device through a binding belt 21, then the lifting motor 6 drives the transmission shaft 7 to rotate, so that the two groups of bevel gears 8 rotate through meshing transmission, so that the transmission threaded rod 9 is rotated by the first rotating gear 13, and the second rotating gear 14 and the two sets of third rotating gears 15 are driven by the meshing transmission to rotate the reel 16, so that the reel 16 can reel the traction rope 17, and the height of the lifting plate 19 can be regulated by the reel of the traction rope 17, thereby lifting the limbs of the patient, completing the preparation work of the limbs of the patient, reducing the manual use of the preparation work through the automatic lifting of the device, and improving the work efficiency of the general surgery operation; the device is characterized by further comprising four groups of self-locking rollers 25, wherein the four groups of self-locking rollers 25 are respectively arranged on the left front side, the right front side, the left rear side and the right rear side of the bottom of the supporting plate 1 in a rolling manner, and the device can be conveniently moved or fixed through the four groups of self-locking rollers 25; still include radiator fan 31, headstock 2 left side middle part intercommunication is provided with the thermovent, radiator fan 31 is fixed the inside of thermovent uses radiator fan 31 to dispel the heat to elevator motor 6 and speed control device 23.

When the device is used, the limb of a patient is bound on the device through the binding band 21, then the transmission shaft 7 is driven to rotate through the lifting motor 6, so that the two groups of bevel gears 8 rotate through meshing transmission, the transmission threaded rod 9 rotates to the first rotating gear 13, the second rotating gear 14 and the two groups of third rotating gears 15 drive the reel 16 to rotate through meshing transmission, the reel 16 retracts the traction rope 17, the height of the lifting plate 19 is adjusted through retracting the traction rope 17, the limb of the patient is lifted up, and the preparation work of the limb of the patient is completed.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An operation fixing support for general surgery department is characterized by comprising a supporting plate (1), a power box (2), a transmission box (3), a connecting box (4), a lifting box (5), a lifting motor (6), a transmission shaft (7), two groups of bevel gears (8), a transmission threaded rod (9), a first rotating rod (10), a second rotating rod (11), a third rotating rod (12), a first rotating gear (13), a second rotating gear (14), two groups of third rotating gears (15), a winding wheel (16), a traction rope (17), two groups of pulleys (18), a lifting plate (19), a lifting rod (20) and a binding belt (21), wherein the bottom of the power box (2) is fixed at the top of the supporting plate (1), a power cavity is arranged inside the power box (2), a power port is communicated with the top of the power box (2), and the bottom of the transmission box (3) is fixed at the top of the power box (2), the inside of the transmission case (3) is provided with a transmission cavity, the bottom and the left top of the transmission case (3) are respectively communicated and provided with two groups of transmission ports, the transmission port positioned below is communicated with the power port, the right end of the connecting case (4) is fixed at the left top of the transmission case (3), the inside of the connecting case (4) is provided with a connecting cavity, the right side and the bottom left side of the connecting case (4) are respectively communicated and provided with two groups of connectors, the connector positioned on the right side is communicated with the transmission port positioned above, the top of the lifting case (5) is fixed at the left side of the bottom of the connecting case (4), the inside of the lifting case (5) is provided with a lifting cavity, the top and the bottom of the lifting case (5) are respectively communicated and provided with two groups of lifting ports, the lifting port positioned above is communicated with the connector positioned on the left side, and the lifting motor (6, the bottom mounting of transmission shaft (7) is at the top output of elevator motor (6), the left side and the right side of transmission threaded rod (9) rotate with the left side and the right side of headstock (2) inside respectively and are connected, two sets of conical gear (8) are fixed respectively in the left side of the top of transmission shaft (7) and transmission threaded rod (9), two sets of conical gear (8) intermeshing, the front end and the rear end of first dwang (10), second dwang (11), third dwang (12) all rotate with the front side and the rear side of headstock (2) inside and are connected, first dwang (10) are located the upper right side of transmission threaded rod (9), second dwang (11) are located the upper left side of first dwang (10), third dwang (12) are located the upper right side of second dwang (11), the middle part suit of first dwang (13) is on first dwang (10), the bottom of first rotating gear (13) and the right side meshing of transmission threaded rod (9), second rotating gear (14) suit is at the middle part of second dwang (11), second rotating gear (14) and first rotating gear (13) meshing, two sets of third rotating gear (15) suit respectively at the rear side of second dwang (11) and the rear side of third dwang (12), two sets of third rotating gear (15) intermeshing, the middle part suit of reel (16) is at the middle part of third dwang (12), the outside at reel (16) is wrapped to the one end of haulage rope (17), two sets of pulley (18) rotate with the inside top of transmission case (3) and the inside left end of connecting box (4) respectively and are connected, the top of lifter plate (19) is connected with the bottom of lifter box (5), the bottom at lifter plate (19) is fixed on the top of lifter rod (20), the right side of the binding band (21) is fixed at the bottom end of the lifting rod (20), and the other end of the traction rope (17) is sleeved on the two groups of pulleys (18) respectively and penetrates through the lifting box (5) to be fixed at the center of the top of the lifting plate (19).

2. The surgical fixing bracket for general surgery department according to claim 1, characterized by further comprising a telescopic tube (22), wherein the top end of the telescopic tube (22) is fixed inside the lifting port located below, and the top of the lifting plate (19) is fixed at the bottom end of the telescopic tube (22).

3. The operation fixing bracket for general surgery department according to claim 1, further comprising a speed control device (23) and a control button (24), wherein the speed control device (23) is connected with the output end of the top of the lifting motor (6), the transmission shaft (7) is fixed at the output end of the top of the speed control device (23), the middle part of the right side of the power box (2) is provided with a control port in a communication manner, the control button (24) is fixed inside the control port, and the control button (24) is electrically connected with the speed control device (23).

4. The operation fixing bracket for general surgery department according to claim 1, further comprising four sets of self-locking rollers (25), wherein the four sets of self-locking rollers (25) are respectively roll-mounted on the left front side, the right front side, the left rear side and the right rear side of the bottom of the supporting plate (1).

5. The operation fixing bracket for general surgery department according to claim 1, further comprising a hook and loop fastener, wherein a male surface (26) of the hook and loop fastener is fixed on the bottom of the left side of the binding band (21), and a female surface (27) of the hook and loop fastener is fixed on the right side of the binding band (21).

6. The operation fixing bracket for general surgery department according to claim 1, further comprising a sliding rod (28) and a sliding block (29), wherein the bottom of the lifting plate (19) is provided with a sliding groove, the left end and the right end of the sliding rod (28) are fixedly connected with the left side and the right side of the sliding groove respectively, the sliding block (29) is slidably connected with the sliding rod (28), and the top end of the lifting rod (20) is fixed at the bottom end of the sliding block (29).

7. The operation fixing bracket for general surgery department according to claim 1, characterized in that the fixing bracket further comprises two sets of fixing buckles (30), and the two sets of fixing buckles (30) are respectively fixed at the bottom of the left side and the bottom of the right side of the sliding block (29).

8. The operation fixing bracket for general surgery department according to claim 1, further comprising a heat dissipation fan (31), wherein a heat dissipation port is formed in the middle of the left side of the power box (2) in a communication manner, and the heat dissipation fan (31) is fixed inside the heat dissipation port.