Intelligent composite operating bed

Abstract

The invention discloses an intelligent composite operating bed, and belongs to an operating bed in the technical field of medical equipment. A lifting support column; the tilting frame set is provided with a front-back tilting frame and a left-right tilting frame, two opposite cross beams of the left-right tilting frame are hinged to the upper end of the lifting supporting column, and the front-back tilting frame is arranged outside the left-right tilting frame in a sleeving mode and hinged to the other two opposite cross beams in the left-right tilting frame; a hydraulic rod set is arranged on the lifting supporting column, and the movable end of the hydraulic rod set is detachably connected with the tilting frame set. A multifunctional bed plate is arranged on the front-back tilting frame through a guide rail group; according to the intelligent composite operating bed provided by the invention, adjustment of multiple positions of the multifunctional bed board is realized, so that the use of the multifunctional bed board by patients and medical staff is improved, and the convenience and stability of surgical operation are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of medical equipment, and in particular relates to an intelligent compound operating table. Background Art

[0002] The operating table, also called the operating table, is a necessary tool for doctors during surgery. It is the most important tool for placing patients and providing a more convenient operating environment for doctors. Every support surface of a general operating table, including the advanced integrated operating table on the market, is basically flat. When performing surgery, doctors need to place the surgical sheet in front of their eyes for easy observation, and place the surgical instruments directly above the bed through a separately set instrument placement bracket for easy access.

[0003] At present, the structure of the bed frame of an operating table is usually relatively fixed. This brings inconvenience to medical staff in performing surgical treatment on patients. Moreover, it also brings inconvenience to patients receiving surgical treatment. For example: when performing surgical treatment on a patient lying on an operating table including the current bed frame, medical staff usually adopt different postures, techniques, or even constantly move in order to accurately and conveniently perform surgical treatment on the patient. Or, during the surgical treatment, in order to cooperate with medical staff, the patient usually maintains an extremely uncomfortable posture, or even constantly changes posture. Obviously, the current operating table frame is extremely inconvenient to use, and thus cannot fully meet the needs of users. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent composite operating bed, which realizes the lifting and lowering and left and right front and back tilting operations of the multifunctional bed board by arranging a lifting support column on the base, and realizes the adjustment of multiple positions of the multifunctional bed board, thereby improving the use of the multifunctional bed board by patients and medical staff and improving the convenience and stability of surgical operations.

[0005] The object of the present invention is achieved by providing an intelligent composite operating table, comprising:

[0006] Base;

[0007] A lifting support column, the bottom of which is fixedly arranged on the base;

[0008] A tilt frame group, wherein the tilt frame group is provided with a front-rear tilt frame and a left-right tilt frame, wherein two opposite cross beams of the left-right tilt frame are hingedly arranged at the upper end of the lifting support column, and the front-rear tilt frame is sleeved outside the left-right tilt frame and is hingedly arranged with the other two opposite cross beams of the left-right tilt frame; and

[0009] The lifting support column is provided with a hydraulic rod group, and the movable end of the hydraulic rod group is detachably connected to the tilting frame group for tilting the tilting frame group forward and backward and left and right; a multifunctional bed board is provided on the front and rear tilting frame through a guide rail group.

[0010] Furthermore, the lifting support column includes a column base plate, a lower lifting cylinder fixedly arranged on the column base plate, and a middle lifting cylinder and an upper lifting cylinder arranged in the lower lifting cylinder, and the left and right tilt frames are hingedly arranged on the upper lifting cylinder; a lifting hydraulic rod is fixedly arranged on the column base plate, and the telescopic end of the lifting hydraulic rod is fixedly arranged on the top plate of the upper lifting cylinder.

[0011] Furthermore, the hydraulic rod group includes a left and right tilt cylinder and a front and rear tilt cylinder whose bottom is hingedly arranged on the outer wall of the upper lifting cylinder, and the telescopic ends of the left and right tilt cylinders are detachably connected to the side beams of the left and right tilt frames, and the telescopic ends of the front and rear tilt cylinders are detachably connected to the side beams of the front and rear tilt frames.

[0012] Furthermore, the guide rail group includes slide rails respectively arranged on both sides along the width direction of the multifunctional bed board, and the multifunctional bed board is fixedly connected to the sliding ends of the slide rails.

[0013] Furthermore, the multifunctional bed board includes a head and back board assembly, a seat board assembly and a leg board assembly which are sequentially connected in the length direction; a damping hinge is arranged between the head and back board assembly and the seat board assembly, the seat board assembly and the leg board assembly are hinged, and a relatively flipping leg board hydraulic cylinder group is arranged between the seat board assembly and the leg board assembly.

[0014] Furthermore, the head and back plate assembly includes two parallel head and back plate movable beams, the head and back plate movable beams include a head plate support rod and a back plate support rod, the head plate support rod and the back plate support rod are hingedly connected through a ratchet support rod; a head support plate is fixedly arranged between the two head plate support rods, and a back support plate is fixedly arranged between the two back plate support rods.

[0015] Furthermore, the ratchet support rod includes a ratchet arranged at the hinge between the back plate support rod and the head plate support rod and a locking rod arranged in the head plate support rod, and the locking rod can be slidably adjusted between the two head plate support rods; the locking rod includes two support rods and a connecting rod arranged between the two support rods, and the end of the support rod is provided with an end that is clamped with the ratchet.

[0016] Furthermore, the seat board assembly includes two parallel seat board beams, the seat board beams include a bed board fixing beam and a back support board support beam, the bed board fixing beam and the back support board support beam are hingedly arranged; a driving cylinder is hingedly arranged on the bed board fixing beam, and the telescopic end of the driving cylinder is hingedly arranged with the back support board support beam; the other end of the back support board support beam is hingedly arranged with a damping at the other end of the back board support rod; a main support board is fixedly arranged between the two bed board fixing beams, and a lumbar support board and a back support board are fixedly arranged between the two back support beams; the bed board fixing beam is fixedly connected to the movable end of the slide rail.

[0017] Furthermore, the leg board assembly includes two parallel leg beams, the leg beams include a thigh beam and a calf beam, the thigh beam is hinged to the calf beam, a calf cylinder is hinged on the thigh beam, the telescopic end of the calf cylinder is hinged to the calf beam; the other end of the thigh beam is hinged to the bed board fixing beam, the bed board fixing beam is provided with a hinged leg cylinder, the telescopic end of the leg cylinder is hinged to the thigh beam; a thigh support is provided on the thigh beam, and a calf support is provided on the calf beam.

[0018] Furthermore, a horizontal rotating head is provided at the position where the thigh beam is connected to the bed board fixed beam, the horizontal rotating head is hinged to the bed board fixed beam, the movable end of the leg cylinder is hinged to the horizontal rotating head; the other end of the horizontal rotating head is hinged to the thigh beam with horizontal damping.

[0019] The beneficial effects of the present invention are embodied in:

[0020] 1. In the present invention, a lifting support column is arranged on the base, and a multi-functional bed board is arranged on the lifting support column, so that the multi-functional bed board can be lifted and lowered. More specifically, a tilting frame group is arranged on the lifting support column to install the multi-functional bed board, and the corresponding flipping is realized under the support and control of the hydraulic rod group, so that the multi-functional bed board can also realize left-right and front-back tilting control operations in space; not only that, the multi-functional bed board is relatively slidably connected between the front and rear tilting frames in the tilting frame group through a guide rail group, so that the multi-functional bed board also has the operation of sliding back and forth on the horizontal plane to move the position, which greatly improves the freedom of the multi-functional bed board to move the position in space, effectively improves the operation of the multi-functional bed board by patients and medical staff, and improves the convenience and stability of the operation.

[0021] 2. In the present invention, since a column bottom plate is arranged in the lifting support column, support for the lower lifting cylinder after it is fixedly connected to the base is realized. Furthermore, a middle lifting cylinder and an upper lifting cylinder are arranged in the lower lifting cylinder. The middle lifting cylinder and the upper lifting cylinder are slidably sleeved in the lower lifting cylinder in sequence. At the same time, the telescopic end of the lifting hydraulic rod fixedly arranged on the column bottom plate is fixedly arranged on the top plate of the upper lifting cylinder. Therefore, by controlling the lifting hydraulic rod, the lifting and lowering of the upper lifting cylinder with the tilting frame group and the multi-functional bed board can be realized, and the lifting and lowering of the multi-functional bed board and the tilting forward, backward, left and right directions do not conflict with each other, and the function of adjusting at multiple angles can be achieved.

[0022] 3. In the present invention, by arranging left and right tilt cylinders and front and back tilt cylinders in the hydraulic rod group, the operation of supporting the left and right and front and back rotation of the tilt frame group is realized. Specifically, the bottom of the left and right tilt cylinders is hingedly arranged on one side of the outer wall of the upper lifting cylinder close to the rotation direction of the left and right tilt frames, and the telescopic ends of the left and right tilt cylinders are detachably connected to the side beams of the left and right tilt frames. Thus, the left and right rotation of the entire tilt frame group is realized by driving and supporting the left and right tilt frames by the left and right tilt cylinders, thereby driving the front and back tilt The multifunctional bed board connected to the frame can be tilted left and right. In addition, the bottom of the front and rear tilting cylinder is hingedly arranged on the side of the outer wall of the lifting cylinder close to the rotation direction of the front and rear tilting frame, and the telescopic end of the front and rear tilting cylinder is detachably connected to the side beam of the front and rear tilting frame. The front and rear tilting frame is driven and supported by the front and rear tilting cylinder to realize the front and rear tilting support of the multifunctional bed board; thus, under the action of the hydraulic rod group on the tilting frame group, the front and rear and left and right rotation support of the multifunctional bed board is realized.

[0023] 4. In the present invention, since a slide rail is provided in the guide rail group for installing the multifunctional bed board, it is beneficial to adjust the position of the multifunctional bed board to move forward and backward on the base.

[0024] 5. In the present invention, by sequentially arranging the head and back board assembly, the seat board assembly and the leg board assembly in the multifunctional bed board, and making the head and back board assembly, the seat board assembly and the leg board assembly connected by damping hinges or hydraulic supports after hinges, the head and back board assembly, the seat board assembly and the leg board assembly of the multifunctional bed board have the functions of relative flipping and stable support after flipping, which is beneficial to the adjustment and use of the multifunctional bed board in multiple postures for patients.

[0025] 6. In the present invention, two parallel head and back plate movable beams are arranged in the head and back plate assembly, and the head and back plate movable beams are formed by hingedly connecting a head plate support rod and a back plate support rod, and an adjustable ratchet support rod is arranged at the hinge point of the head plate support rod and the back plate support rod, thereby achieving fixation of the relative position of the head plate support rod relative to the back plate after tipping over, thereby achieving stable operation of the relative positioning between the back plate and the head plate in the head and back plate assembly after flipping and adjustment.

[0026] 7. In the present invention, since a ratchet is provided in the ratchet support rod and the ratchet is located at the hinge between the back plate support and the head plate support rod, the ratchet can be adjusted for relative locking at this position. Therefore, when the locking rod in the head plate support rod slides relative to the head plate support rod, the end of the locking rod can be stuck in the tooth pattern of the ratchet. The locked and fixed locking rod is fixed in space and placed under the head support plate, thereby achieving stable support for the head support plate and relative stability between the head support plate and the back support plate after the angle is adjusted.

[0027] 8. In the present invention, a seat beam is arranged in the seat board assembly so that the seat beam is hinged by a bed board fixing beam and a back support beam, and a driving cylinder is hingedly arranged on the bed board fixing beam to hinge the back support beam, thereby achieving stable support between the bed board fixing beam and the back support beam after tipping, and achieving stable angle adjustment between the two. At the same time, the other end of the back support beam is hinged with the other end of the back board support rod through a damping, thereby achieving stable support between the head back board assembly and the seat board assembly after angle adjustment; in addition, the movable end of the slide rail is fixedly connected to the bed board fixing beam, thereby achieving sliding installation of the multifunctional bed board on the front and rear tilting frame.

[0028] 9. In the present invention, two parallel leg beams are arranged in the leg board assembly, and a thigh beam and a calf beam hinged to each other are arranged in the leg beam, and a calf cylinder is hingedly arranged on the thigh beam, and the telescopic end of the calf cylinder is hingedly arranged with the calf beam, thereby, a stable positioning arrangement of the thigh support plate and the calf support plate after relative rotation is made. At the same time, the other end of the thigh beam is hingedly arranged with the bed board fixed beam, and the telescopic end of the leg cylinder is hingedly arranged with the thigh beam, so that the leg board assembly as a whole and the seat board assembly also have stable support after angle adjustment.

[0029] 10. In the present invention, a horizontal rotating head is provided at the position where the thigh beam and the bed board fixing beam are connected, and the horizontal rotating head is hinged to the bed board fixing beam, and the movable end of the leg cylinder is hinged to the horizontal rotating head, so that the rotation drive between the leg board assembly as a whole and the seat board assembly can be carried out normally. At the same time, the horizontal rotating head is provided so that the thigh beam and the bed board fixing beam can be rotated and adjusted in the horizontal or lateral direction, thereby achieving stable support for the patient lying on the multi-functional bed board with the legs spread out. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0031] Figure 1 This is a schematic diagram of the overall structure of the operating table of the present invention;

[0032] Figure 2 It is a schematic diagram of the structure of the tilting frame assembly of the present invention in the operating table;

[0033] Figure 3 This is a schematic diagram of the side structure of the operating table of the present invention;

[0034] Figure 4 This is a schematic diagram of the lifting support column structure of the present invention;

[0035] Figure 5 This is a schematic diagram of the top view of the lifting support column of the present invention;

[0036] Figure 6 This is a schematic diagram of the structure of the head back plate assembly of the present invention;

[0037] Figure 7 This is a structural schematic diagram of the seat plate assembly of the present invention;

[0038] Figure 8 It is a schematic diagram of the structure of the leg plate assembly of the present invention.

[0039] In the attached drawings, 1-base, 2-lifting support column, 3-tilting frame group, 4-front and rear tilting frame sleeve, 5-left and right tilting frame, 6-hydraulic rod group, 7-guide rail group, 8-multi-function bed board, 9-column bottom plate, 10-lower lifting cylinder, 11-middle lifting cylinder, 12-upper lifting cylinder, 13-lifting hydraulic rod, 14-top plate, 15-left and right tilting cylinder, 16-front and rear tilting cylinder, 17-slide rail, 18-head back plate assembly, 19-seat plate assembly, 20-leg plate assembly, 21-leg plate hydraulic cylinder group, 22-head back plate movable beam, 23-head Plate support rod, 24-back plate support rod, 26-ratchet support rod, 27-head support plate, 28-back support plate, 29-ratchet, 30-lock pull rod, 31-support rod, 32-connecting rod, 33-end, 34-sit plate beam, 35-bed plate fixing beam, 36-back support plate support beam, 37-driving cylinder, 38-main support plate, 39-lumbar support plate, 40-back support plate, 41-leg beam, 42-thigh beam, 43-calf beam, 44-calf cylinder, 45-leg cylinder, 46-thigh support plate, 47-calf support plate, 48-horizontal rotating head. DETAILED DESCRIPTION

[0040] The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

[0041] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which the present invention belongs.

[0042] An intelligent composite operating table, comprising:

[0043] Base 1;

[0044] A lifting support column 2, the bottom of which is fixedly arranged on the base 1;

[0045] A tilt frame group 3, wherein the tilt frame group 3 is provided with a front-rear tilt frame 4 and a left-right tilt frame 5, wherein two opposite cross beams in the left-right tilt frame 5 are hingedly arranged at the upper end of the lifting support column 2, and the front-rear tilt frame 4 is sleeved outside the left-right tilt frame 5 and is hingedly arranged with the other two opposite cross beams in the left-right tilt frame 5; and

[0046] The lifting support column 2 is provided with a hydraulic rod group 6, and the movable end of the hydraulic rod group 6 is detachably connected to the tilting frame group 3 for tilting the tilting frame group 3 forward and backward and left and right; the front and rear tilting frame 4 is provided with a multifunctional bed board 8 through a guide rail group 7.

[0047] By arranging a lifting support column 2 on the base 1 and arranging a multi-functional bed board 8 on the lifting support column 2, the multi-functional bed board 8 can be lifted and lowered. More specifically, since a tilting frame group 3 is arranged on the lifting support column 2 to install the multi-functional bed board 8, the corresponding flipping is achieved under the support and control of the hydraulic rod group 6, so that the multi-functional bed board 8 can also realize left and right and front and back tilting control operations in space; not only that, the multi-functional bed board 8 is relatively slidably connected between the front and rear tilting frames in the tilting frame group 3 through the guide rail group 7, so that the multi-functional bed board 8 also has the operation of sliding back and forth on the horizontal plane to move its position, which greatly improves the freedom of the multi-functional bed board 8 to adjust its position in space, effectively improves the operation of the multi-functional bed board 8 by patients and medical staff, and improves the convenience and stability of the operation.

[0048] Preferably, the lifting support column 2 includes a column base plate 9, a lower lifting cylinder 10 fixedly arranged on the column base plate 9, and a middle lifting cylinder 11 and an upper lifting cylinder 12 arranged in the lower lifting cylinder 10, and the left and right tilt frames 5 are hingedly arranged on the upper lifting cylinder 12; a lifting hydraulic rod 13 is fixedly arranged on the column base plate 9, and the telescopic end of the lifting hydraulic rod 13 is fixedly arranged on the top plate 14 of the upper lifting cylinder 10.

[0049] Since the column bottom plate 9 is arranged in the lifting support column 2, support is realized for the lower lifting cylinder 10 after being fixedly connected to the base 1. Furthermore, a middle lifting cylinder 11 and an upper lifting cylinder 12 are arranged in the lower lifting cylinder 10. The middle lifting cylinder 11 and the upper lifting cylinder 12 are slidably sleeved in the lower lifting cylinder 10 in sequence. At the same time, the telescopic end of the lifting hydraulic rod 13 fixedly arranged on the column bottom plate 9 is fixedly arranged on the top plate 14 of the upper lifting cylinder 12. Therefore, by controlling the lifting hydraulic rod 13, the lifting and lowering of the upper lifting cylinder 12 with the tilting frame group 3 and the multi-functional bed board 8 can be controlled, and the lifting and lowering of the multi-functional bed board 8 and the tilting forward, backward, left and right do not conflict, and the function of adjusting at multiple angles can be achieved.

[0050] Preferably, the hydraulic rod group 6 includes a left and right tilt cylinder 15 and a front and rear tilt cylinder 16 whose bottoms are hingedly arranged on the outer wall of the upper lifting cylinder 12, and the telescopic ends of the left and right tilt cylinders 15 are detachably connected to the side beams of the left and right tilt frame 5, and the telescopic ends of the front and rear tilt cylinders 16 are detachably connected to the side beams of the front and rear tilt frame 4.

[0051] It can be understood that by arranging the left and right tilt cylinders 15 and the front and rear tilt cylinders 16 in the hydraulic rod group 6, the operation of supporting the left and right and front and rear rotation of the tilt frame group 3 is realized; specifically, the bottom of the left and right tilt cylinders 15 is hingedly arranged on the side of the outer wall of the upper lifting cylinder 12 close to the rotation direction of the left and right tilt frame 5, and the telescopic ends of the left and right tilt cylinders 15 are detachably connected to the side beams of the left and right tilt frames 5, thereby driving and supporting the left and right tilt frames 5 by the left and right tilt cylinders 15 to realize the left and right rotation of the entire tilt frame group 3, thereby driving the front and rear tilt frames 5 to rotate. The multifunctional bed board 8 connected to the tilting frame can be tilted left and right. In addition, the bottom of the front and rear tilting cylinders 16 are hingedly arranged on the side of the outer wall of the lifting cylinder close to the rotation direction of the front and rear tilting frame, and the telescopic ends of the front and rear tilting cylinders 16 are detachably connected to the side beams of the front and rear tilting frames. The front and rear tilting frames are driven and supported by the front and rear tilting cylinders 16, so that the front and rear tilting frames can drive the multifunctional bed board 8 to flip forward and backward. Therefore, under the action of the hydraulic rod group 6 on the tilting frame group 3, the front and rear and left and right rotation support of the multifunctional bed board 8 is realized.

[0052] Preferably, the guide rail group 7 includes slide rails 17 respectively arranged on both sides along the width direction of the multifunctional bed board 8, and the multifunctional bed board 8 is fixedly connected to the sliding ends of the slide rails 17.

[0053] Since the slide rail 17 is provided in the guide rail group 7 for mounting the multifunctional bed board 8 , it is beneficial for the multifunctional bed board 8 to adjust its position when moving forward and backward on the base 1 .

[0054] Preferably, the multifunctional bed board 8 includes a head and back board assembly 18, a seat board assembly 19 and a leg board assembly 20 which are sequentially connected in the length direction; the head and back board assembly 18 and the seat board assembly 19 are damped and hingedly arranged, the seat board assembly 19 and the leg board assembly 20 are hingedly arranged, and a relatively flipping leg board hydraulic cylinder group 21 is arranged between the seat board assembly 19 and the leg board assembly 20.

[0055] By sequentially arranging the head-back board assembly 18, the seat board assembly 19 and the leg board assembly 20 in the multifunctional bed board 8, and making the head-back board assembly 18, the seat board assembly 19 and the leg board assembly 20 connected by damping hinges or hydraulic supports after hinges, the head-back board assembly 18, the seat board assembly 19 and the leg board assembly 20 of the multifunctional bed board 8 have the functions of relative flipping and stable support after flipping, which is beneficial to the adjustment and use of the patient of the multifunctional bed board 8 in multiple postures.

[0056] Preferably, the head-back plate assembly 18 includes two parallel head-back plate movable beams 22, the head-back plate movable beams 22 include a head plate support rod 23 and a back plate support rod 24, the head plate support rod 23 and the back plate support rod 24 are hingedly arranged through a ratchet support rod 26; a head support plate 27 is fixedly arranged between the two head plate support rods 23, and a back support plate 28 is fixedly arranged between the two back plate support rods 24.

[0057] By setting two parallel head and back plate movable beams 22 in the head and back plate assembly 18, and making the head and back plate movable beams 22 hinged by a head plate support rod 23 and a back plate support rod 24, and setting an adjustable and fixed ratchet support rod 26 at the hinge point of the head plate support rod 23 and the back plate support rod 24, the relative position of the head plate support rod 23 relative to the back plate 28 after tilting is fixed, thereby achieving stable operation of the relative positioning between the back plate 28 and the head plate 27 in the head and back plate assembly 18 after flipping and adjustment.

[0058] Preferably, the ratchet support rod 26 includes a ratchet 29 arranged at the hinge between the back plate support rod 24 and the head plate support rod 23 and a locking rod 30 arranged in the head plate support rod 23, and the locking rod 30 is slidably adjustable between the two head plate support rods 23; the locking rod 30 includes two support rods 31 and a connecting rod 32 arranged between the two support rods 31, and the end of the support rod 31 is provided with an end 33 clamped with the ratchet 29.

[0059] Since a ratchet 29 is provided in the ratchet support rod 26 and the ratchet 29 is located at the hinge of the back plate support and the head plate support rod 23, the ratchet 29 can be relatively locked and adjusted at this position. Therefore, when the lock rod 30 in the head plate support rod 23 slides relative to the head plate support rod 23, the end of the lock rod 30 can be stuck in the tooth pattern of the ratchet 29. The locked and fixed lock rod 30 is fixed in space and placed under the head support plate 27, thereby achieving stable support for the head support plate 27 and relative stability between the head support plate 27 and the back support plate 28 after the angle is adjusted.

[0060] Preferably, the seat board assembly 19 includes two parallel seat board beams 34, the seat board beams 34 include a bed board fixing beam 35 and a back support board support beam 36, the bed board fixing beam 35 and the back support board support beam 36 are hingedly arranged; a driving cylinder 37 is hingedly arranged on the bed board fixing beam 35, and the telescopic end of the driving cylinder 37 is hingedly arranged with the back support board support beam 36; the other end of the back support board support beam 36 is hingedly arranged with the other end of the back board support rod 24 in a damping manner; a main support board 38 is fixedly arranged between the two bed board fixing beams 35, and a lumbar support board 39 and a back support board 40 are fixedly arranged between the two back support board support beams 36; the bed board fixing beam 35 is fixedly connected to the movable end of the slide rail 17.

[0061] By setting a seat beam 34 in the seat assembly 19, the seat beam 34 is hinged by a bed board fixing beam 35 and a back support beam 36, and a driving cylinder 37 is hingedly set on the bed board fixing beam 35 to hinge the back support beam 36, thereby achieving stable support between the bed board fixing beam 35 and the back support 40 after tipping, and achieving stable angle adjustment between the two. At the same time, the other end of the back support beam 36 is hingedly damped with the other end of the back support rod 24, which also achieves stable support after the angle adjustment between the head back board assembly 18 and the seat board assembly 19; in addition, the movable end of the slide rail 17 is fixedly connected to the bed board fixing beam 35, thereby achieving the sliding installation of the multifunctional bed board 8 on the front and rear tilting frame.

[0062] Preferably, the leg board assembly 20 includes two parallel leg beams 41, the leg beam 41 includes a thigh beam 42 and a calf beam 43, the thigh beam 42 is hinged to the calf beam 43, a calf cylinder 44 is hinged on the thigh beam 42, the telescopic end of the calf cylinder 44 is hinged to the calf beam 43; the other end of the thigh beam 42 is hinged to the bed board fixing beam 35, the bed board fixing beam 35 is provided with a hinged leg cylinder 45, the telescopic end of the leg cylinder 45 is hinged to the thigh beam 42; a thigh support plate 46 is provided on the thigh beam 42, and a calf support plate 47 is provided on the calf beam 43.

[0063] Since two parallel leg beams 41 are arranged in the leg board assembly 20, a thigh beam 42 and a calf beam 43 which are hinged to each other are arranged in the leg beam 41, and a calf cylinder 44 is hingedly arranged on the thigh beam 42, and the telescopic end of the calf cylinder 44 is hingedly arranged with the calf beam 43, thereby, a stable positioning arrangement of the thigh support plate 46 and the calf support plate 47 after relative rotation is made. At the same time, the other end of the thigh beam 42 is hingedly arranged with the bed board fixed beam 35, and the telescopic end of the leg cylinder 45 is hingedly arranged with the thigh beam 42, so that the leg board assembly 20 as a whole and the seat board assembly 19 also have stable support after angle adjustment.

[0064] Preferably, a horizontal rotating head 48 is provided at the position where the thigh beam 42 is connected to the bed board fixing beam 35, and the horizontal rotating head 48 is hinged to the bed board fixing beam 35, and the movable end of the leg cylinder 45 is hinged to the horizontal rotating head 48; the other end of the horizontal rotating head 48 is hinged to the thigh beam 42 with horizontal damping.

[0065] Since a horizontal rotating head 48 is provided at the position where the thigh beam 42 and the bed board fixed beam 35 are connected, and the horizontal rotating head 48 is hinged to the bed board fixed beam 35, the movable end of the leg cylinder 45 is hinged to the horizontal rotating head 48, so that the rotation drive between the leg board assembly 20 as a whole and the seat board assembly 19 can be carried out normally, and the horizontal rotating head 48 is set so that the thigh beam 42 and the bed board fixed beam 35 can be rotated and adjusted in the horizontal or lateral direction, thereby achieving stable support for the patient lying on the multi-functional bed board 8 with the legs spread out.

[0066] Working principle and working process of the present invention:

[0067] When the intelligent composite operating bed provided by the present invention is in use, a lifting support column 2 is arranged on the base 1, and a multi-functional bed board 8 is arranged on the lifting support column 2, so that the multi-functional bed board 8 can be lifted and lowered; more specifically, since a tilting frame group 3 is arranged on the lifting support column 2 to install the multi-functional bed board 8, the corresponding flipping is realized under the support and control of the hydraulic rod group 6, so that the multi-functional bed board 8 can also realize left and right and front and back tilting control operations in space; not only that, the multi-functional bed board 8 is relatively slidably connected between the front and rear tilting frames in the tilting frame group 3 through the guide rail group 7, so that the multi-functional bed board 8 also has the operation of sliding back and forth on the horizontal plane to move the position, which greatly improves the freedom of the multi-functional bed board 8 to adjust the position in space, effectively improves the operation of the multi-functional bed board 8 by patients and medical staff, and improves the convenience and stability of the operation.

[0068] Furthermore, by arranging a left and right tilt oil cylinder 15 and a front and rear tilt oil cylinder 16 in the hydraulic rod group 6, the operation of supporting the left and right and front and rear rotation of the tilt frame group 3 is realized. Specifically, the bottom of the left and right tilt oil cylinder 15 is hingedly arranged on the side of the outer wall of the upper lifting cylinder 12 close to the rotation direction of the left and right tilt frame 5, and the telescopic end of the left and right tilt oil cylinder 15 is detachably connected to the side beam of the left and right tilt frame 5. Thus, the left and right rotation of the entire tilt frame group 3 is realized by driving and supporting the left and right tilt frames 5 by the left and right tilt oil cylinders 15, thereby driving the front and rear tilt frames 5 to rotate left and right, thereby driving the left and right tilt frames 5 to rotate left and right, thereby driving the left and right tilt frames 5 to rotate left and right, and then ... The multifunctional bed board 8 connected to the rotating frame can be tilted left and right; in addition, by hingedly setting the bottom of the front and rear tilting cylinder 16 on the side of the outer wall of the lifting cylinder close to the rotation direction of the front and rear tilting frame, and making the telescopic end of the front and rear tilting cylinder 16 detachably connected to the side beam of the front and rear tilting frame, the front and rear tilting frame is driven and supported by the front and rear tilting cylinder 16, and the front and rear tilting frame drives the multifunctional bed board 8 to flip forward and backward; thus, under the action of the hydraulic rod group 6 on the tilting frame group 3, the front and rear and left and right rotation support of the multifunctional bed board 8 is realized.

[0069] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. An intelligent composite operating table, characterized in that: include: Base (1); A lifting support column (2), the bottom of the lifting support column (2) being fixedly arranged on the base (1); A tilt frame group (3), the tilt frame group (3) being provided with a front-rear tilt frame (4) and a left-right tilt frame (5), two opposite cross beams in the left-right tilt frame (5) being hingedly arranged on the upper end of the lifting support column (2), the front-rear tilt frame (4) being sleeved outside the left-right tilt frame (5) and being hingedly arranged with the other two opposite cross beams in the left-right tilt frame (5); and The lifting support column (2) is provided with a hydraulic rod group (6), and the movable end of the hydraulic rod group (6) is detachably connected to the tilting frame group (3) and is used for tilting the tilting frame group (3) forward and backward and left and right; the front and rear tilting frame (4) is provided with a multifunctional bed board (8) via a guide rail group (7).

2. The intelligent composite operating table according to claim 1, characterized in that: The lifting support column (2) comprises a column base plate (9), a lower lifting cylinder (10) fixedly arranged on the column base plate (9), and a middle lifting cylinder (11) and an upper lifting cylinder (12) arranged in the lower lifting cylinder (10); the left and right tilting frames (5) are hingedly arranged on the upper lifting cylinder (12); a lifting hydraulic rod (13) is fixedly arranged on the column base plate (9), and the telescopic end of the lifting hydraulic rod (13) is fixedly arranged on the top plate (14) of the upper lifting cylinder (10).

3. The intelligent composite operating table according to claim 2, characterized in that: The hydraulic rod group (6) includes a left and right tilt cylinder (15) and a front and rear tilt cylinder (16) which are hingedly arranged at the bottom on the outer wall of the upper lifting cylinder (12); the telescopic ends of the left and right tilt cylinders (15) are detachably connected to the side beams of the left and right tilt frames (5); and the telescopic ends of the front and rear tilt cylinders (16) are detachably connected to the side beams of the front and rear tilt frames (4).

4. The intelligent composite operating table according to claim 1, characterized in that: The guide rail group (7) comprises slide rails (17) respectively arranged on both sides along the width direction of the multifunctional bed board (8), and the multifunctional bed board (8) is fixedly connected to the sliding ends of the slide rails (17).

5. The intelligent composite operating table according to claim 4, characterized in that: The multifunctional bed board (8) comprises a head and back board assembly (18), a seat board assembly (19) and a leg board assembly (20) which are sequentially connected in the length direction; a damping hinge is arranged between the head and back board assembly (18) and the seat board assembly (19), a hinge is arranged between the seat board assembly (19) and the leg board assembly (20), and a relatively flipping leg board hydraulic cylinder group (21) is arranged between the seat board assembly (19) and the leg board assembly (20).

6. The intelligent composite operating table according to claim 5, characterized in that: The head-back plate assembly (18) comprises two parallel head-back plate movable beams (22), the head-back plate movable beams (22) comprising a head plate support rod (23) and a back plate support rod (24), the head plate support rod (23) and the back plate support rod (24) being hingedly connected via a ratchet support rod (26); a head support plate (27) is fixedly arranged between the two head plate support rods (23), and a back support plate (28) is fixedly arranged between the two back plate support rods (24).

7. The intelligent composite operating table according to claim 6, characterized in that: The ratchet support rod (26) includes a ratchet (29) arranged at the hinge between the back plate support rod (24) and the head plate support rod (23) and a locking rod (30) arranged in the head plate support rod (23), and the locking rod (30) is slidably adjustable between the two head plate support rods (23); the locking rod (30) includes two support rods (31) and a connecting rod (32) arranged between the two support rods (31), and the end of the support rod (31) is provided with an end (33) clamped with the ratchet (29).

8. The intelligent composite operating table according to claim 7, characterized in that: The seat board assembly (19) includes two seat board beams (34) arranged in parallel, and the seat board beams (34) include a bed board fixing beam (35) and a back support beam (36), and the bed board fixing beam (35) and the back support beam (36) are hingedly arranged; a driving cylinder (37) is hingedly arranged on the bed board fixing beam (35), and the telescopic end of the driving cylinder (37) is hingedly arranged with the back support beam (36); the other end of the back support beam (36) is hingedly arranged with the other end of the back support rod (24); a main support plate (38) is fixedly arranged between the two bed board fixing beams (35), and a waist support plate (39) and a back support plate (40) are fixedly arranged between the two back support beams (36); the bed board fixing beam (35) is fixedly connected to the movable end of the slide rail (17).

9. The intelligent composite operating table according to claim 8, characterized in that: The leg board assembly (20) includes two parallel leg beams (41), the leg beam (41) includes a thigh beam (42) and a calf beam (43), the thigh beam (42) and the calf beam (43) are hingedly arranged, a calf cylinder (44) is hingedly arranged on the thigh beam (42), and the telescopic end of the calf cylinder (44) is hingedly arranged with the calf beam (43); the other end of the thigh beam (42) is hingedly arranged with the bed board fixing beam (35), and the bed board fixing beam (35) is provided with a hinged leg cylinder (45), and the telescopic end of the leg cylinder (45) is hingedly arranged with the thigh beam (42); a thigh support plate (46) is arranged on the thigh beam (42), and a calf support plate (47) is arranged on the calf beam (43).

10. The intelligent composite operating table according to claim 9, characterized in that: A horizontal rotating head (48) is arranged at the position where the thigh beam (42) is connected to the bed board fixing beam (35); the horizontal rotating head (48) is hinged to the bed board fixing beam (35); the movable end of the leg cylinder (45) is hinged to the horizontal rotating head (48); and the other end of the horizontal rotating head (48) is hinged to the thigh beam (42) in a horizontal damping manner.

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