Intelligent interventional operating bed

Abstract

The invention discloses an intelligent interventional 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; the movable end of the hydraulic rod group is detachably connected with the tilting frame group; an interventional operation bed board is arranged on the front-back tilting frame through a guide rail group; according to the intelligent interventional operation bed provided by the invention, the interventional operation bed board can be lifted and overturned left, right, front and back, and multiple positions of the interventional operation bed board can be adjusted, so that the use of the interventional operation bed board by patients and medical staff is improved, and the convenience and stability of operation are improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical equipment, and in particular relates to an intelligent interventional 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 interventional operating bed, which realizes the lifting and tilting operations of the interventional operating bed board left and right and front and back by arranging a lifting support column on the base, and realizes the adjustment of multiple positions of the interventional operating bed board, thereby improving the use of the interventional operating 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 interventional 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 to realize the front-back and left-right tilting of the tilting frame group; the front-back tilting frame is provided with an interventional surgery bed plate 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 interventional surgery bed plate, and the interventional surgery bed plate is fixedly connected to the sliding ends of the slide rails.

[0013] Furthermore, the interventional surgical bed includes a first base plate, a second base plate and a bed surface, the first base plate is fixedly connected to the sliding end of the slide rail, the second base plate is arranged above the first base plate, a first guide rail group sliding along the width direction of the bed surface is arranged between the second base plate and the first base plate, and a second guide rail group allowing the bed surface to slide along the length direction of the bed surface is arranged between the second base plate and the bed surface.

[0014] Furthermore, the upper end surface of the bed surface is provided with a groove along the length direction of the bed surface.

[0015] Furthermore, the first bottom plate is provided with supporting connectors on both sides along the width direction of the bed surface, and two supporting connectors are provided on the sides of the bed surface respectively; the bed surface is provided with operating handles and infusion stands in sequence on both sides in the width direction.

[0016] Furthermore, a limit hook is provided on the first bottom plate, and the limit hook is placed on one side of the first bottom plate along the width direction of the bed surface, and the limit hook is used for sliding limit of the second bottom plate relative to the first bottom plate in the width direction of the bed surface.

[0017] Furthermore, the bed surface is a carbon fiber bed surface.

[0018] Furthermore, the interventional surgery bed plate is detachably connected to the guide rail group, and the guide rail group is detachably connected and is provided with a multifunctional bed plate.

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

[0020] 1. In the present invention, a lifting support column is provided on the base, and an interventional surgery bed plate is provided on the lifting support column, so that the interventional surgery bed plate can be lifted and lowered. More specifically, a tilting frame group is provided on the lifting support column to install the interventional surgery bed plate, and corresponding flipping is achieved under the support and control of a hydraulic rod group, so that the interventional surgery bed plate can also be tilted left and right and front and back in space. Moreover, the interventional surgery bed plate is relatively slidably connected between the front and rear tilting frames in the tilting frame group through a guide rail group, so that the interventional surgery bed plate can also be moved by sliding back and forth on a horizontal plane, which greatly improves the degree of freedom of the interventional surgery bed plate for spatial position movement and adjustment, effectively improves the operation of the interventional surgery bed plate 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 being 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 interventional operating bed board can be realized, and the lifting and lowering of the interventional operating 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 rear tilt cylinders in the hydraulic rod group, the operation of supporting the left and right and front and rear 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 rear tilt frames to rotate. The connected interventional surgical bed plate 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 support the front and rear tilting of the interventional surgical bed plate. Therefore, 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 interventional surgical bed plate is realized.

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

[0024] 5. In the present invention, a first bottom plate, a second bottom plate and a bed surface are sequentially arranged from top to bottom in the interventional operating bed surface, and the first bottom plate is fixedly connected to the sliding end of the slide rail, so that the interventional operating bed surface as a whole can slide on the lifting support column along the length direction of the interventional operating bed surface. At the same time, a second bottom plate is arranged on the first bottom plate, so that a relative sliding operation is arranged between the second bottom plate and the first bottom plate, and the second bottom plate can slide with the bed surface relative to the first bottom plate along the width direction of the bed surface. Furthermore, a second guide rail group is arranged on the second bottom plate, and the bed surface is connected to the second bottom plate through the second guide rail group, so that the bed surface can be slidably adjusted along the length direction of the bed surface, thereby enabling the interventional operating bed surface to have a multi-directional sliding adjustment function on a plane, thereby improving the function of adaptive use of the interventional operating bed surface.

[0025] 6. In the present invention, by arranging a groove on the upper end surface of the bed surface, and making the groove arranged on the upper end surface of the bed surface, the bed surface is conducive to the patient lying down and is not easy to slide on the left and right sides of the bed surface.

[0026] 7. In the present invention, by arranging a supporting connector on the first bottom plate, it is convenient for external components to support and take the bottom of the interventional surgery bed board after it is stressed. At the same time, operating handles and infusion stands are successively arranged on both sides of the bed surface in the width direction. The operating handles are convenient for force operation of the sliding control of the interventional surgery bed board, and the infusion stand is convenient for the placement and installation of infusion equipment.

[0027] 8. In the present invention, a limit hook is provided on the first bottom plate, and the limit hook is placed on one side of the first bottom plate along the width direction of the bed surface, and the limit hook is used to limit the sliding of the second bottom plate relative to the first bottom plate in the width direction of the bed surface; by providing a limit hook on the first bottom plate, and making the first bottom plate along one side of the width direction of the bed surface, so that when the second bottom plate slides relatively on the first bottom plate, the limit hook can perform a certain limit control on the relative position of the second bottom plate on the first bottom plate to prevent the other end of the first bottom plate from sliding off. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] 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.

[0029] Figure 1 This is a schematic diagram of the overall structure of the intelligent interventional operating table of the present invention;

[0030] Figure 2 This is a schematic diagram of the structure of the interventional surgery bed plate of the present invention;

[0031] Figure 3 This is a schematic diagram of the overall structure of the multifunctional bed board of the present invention;

[0032] Figure 4 It is a schematic diagram of the structure of the tilting frame assembly of the present invention in the operating table;

[0033] Figure 5 This is a schematic diagram of the side structure of the operating table of the present invention;

[0034] Figure 6 This is a schematic diagram of the lifting support column structure of the present invention;

[0035] Figure 7 This is a schematic diagram of the top view of the lifting support column of the present invention;

[0036] Figure 8 This is a schematic diagram of the structure of the head back plate assembly of the present invention;

[0037] Fig. 9 This is a structural schematic diagram of the seat plate assembly of the present invention;

[0038] Fig.10 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-interventional surgery bed plate, 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 and back plate assembly, 19-seat plate assembly, 20-leg plate assembly, 21-leg plate hydraulic cylinder group, 22-head and 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-spike Wheel, 30-locking rod, 31-support rod, 32-connecting rod, 33-end, 34-sitting beam, 35-bed board fixing beam, 36-back support board support beam, 37-driving cylinder, 38-main support board, 39-lumbar support board, 40-back support board, 41-leg beam, 42-thigh beam, 43-calf beam, 44-calf cylinder, 45-leg cylinder, 46-thigh support board, 47-calf support board, 48-horizontal rotating head, 49-multi-functional bed board, 50-first bottom plate, 51-second bottom plate, 52-bed surface, 53-first guide rail group, 54-second guide rail group, 55-groove, 56-supporting connector, 57-operating handle, 58-infusion stand, 59-limiting hook. 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] Reference Figure 1-Figure 10 , an intelligent interventional 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 an interventional surgery bed board 8 through a guide rail group 7.

[0047] By arranging a lifting support column 2 on the base 1 and arranging an interventional surgery bed board 8 on the lifting support column 2, the interventional surgery 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 interventional surgery bed board 8, the corresponding flipping is achieved under the support and control of the hydraulic rod group 6, so that the interventional surgery bed board 8 can also realize left and right and front and back tilting control operations in space; not only that, the interventional surgery 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 interventional surgery 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 interventional surgery bed board 8 to adjust its position in space, effectively improves the operation of the interventional surgery 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 base 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, and 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 base 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 interventional operating bed board 8 can be controlled, and the lifting and lowering of the interventional operating 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] 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 frames 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. 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 cylinders 15, thereby driving the front and rear tilt frames connected to the left and right tilt frames. 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, so as to realize the support of the front and rear tilting of the interventional operating bed board 8 driven by the front and rear tilting frame; thereby, 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 interventional operating 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 interventional surgery bed plate 8 , and the interventional surgery bed plate 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 installing the interventional surgery bed plate 8 , it is beneficial to adjust the position of the interventional surgery bed plate 8 to move forward and backward on the base 1 .

[0054] Preferably, the interventional surgical bed 8 includes a first base plate 50, a second base plate 51 and a bed surface 52, the first base plate 50 is fixedly connected to the sliding end of the slide rail 17, the second base plate 51 is arranged above the first base plate 50, a first guide rail group 53 sliding along the width direction of the bed surface 52 is arranged between the second base plate 51 and the first base plate 50, and a second guide rail group 54 allowing the bed surface 52 to slide along the length direction of the bed surface 52 is arranged between the second base plate 51 and the bed surface 52.

[0055] Reference Figure 2By sequentially arranging a first bottom plate 50, a second bottom plate 51 and a bed surface 52 from top to bottom in the interventional surgery bed plate 8, and fixing the first bottom plate 50 to the sliding end of the slide rail 17, the interventional surgery bed plate 8 as a whole can slide on the lifting support column 2 along the length direction of the interventional surgery bed plate 8. At the same time, a second bottom plate 51 is arranged on the first bottom plate 50, so that a relative sliding operation is arranged between the second bottom plate 51 and the first bottom plate 50, and the second bottom plate 51 can slide with the bed surface 52 relative to the first bottom plate 50 along the width direction of the bed surface 52. Furthermore, a second guide rail group 54 is arranged on the second bottom plate 51, and the bed surface 52 is connected to the second bottom plate 51 through the second guide rail group 54, so that the bed surface 52 can be slidably adjusted along the length direction of the bed surface 52, so that the interventional surgery bed plate 8 has the function of multi-directional sliding adjustment on the plane, thereby improving the function of adaptive use of the interventional surgery bed plate 8.

[0056] Preferably, the upper end surface of the bed surface 52 is provided with a groove 55 along the length direction of the bed surface 52 .

[0057] By providing the groove 55 on the upper end surface of the bed surface 52 , and making the groove 55 provided on the upper end surface of the bed surface 52 , the bed surface 52 is convenient for the patient to lie down and is not easy to slide on the left and right sides of the bed surface 52 .

[0058] Preferably, the first base plate 50 is provided with supporting connectors 56 on both sides along the width direction of the bed surface 52, and two supporting connectors 56 are provided on the sides of the bed surface 52 respectively; the bed surface 52 is provided with operating handles 57 and infusion stands 58 in sequence on both sides in the width direction.

[0059] By providing a supporting connector 56 on the first base plate 50, it is convenient for external components to support and take out the bottom of the interventional surgery bed plate 8 after it is stressed. At the same time, operating handles 57 and infusion stands 58 are successively provided on both sides of the bed surface 52 in the width direction. The operating handles 57 are convenient for force operation of the sliding control of the interventional surgery bed plate 8, and the infusion stand 58 is convenient for the placement and installation of infusion equipment.

[0060] Preferably, a limit hook 59 is provided on the first bottom plate 50, and the limit hook 59 is placed on one side of the first bottom plate 50 along the width direction of the bed surface 52. The limit hook 59 is used to limit the sliding of the second bottom plate 51 relative to the first bottom plate 50 in the width direction of the bed surface.

[0061] A limit hook 59 is provided on the first bottom plate 50, and the limit hook 59 is placed on one side of the first bottom plate 50 along the width direction of the bed surface 52. The limit hook 59 is used to limit the sliding of the second bottom plate 51 relative to the first bottom plate 50 in the width direction of the bed surface 52; by providing the limit hook 59 on the first bottom plate 50, and making the first bottom plate 50 along one side of the width direction of the bed surface 52, so that the second bottom plate 51 slides relatively on the first bottom plate 50, the limit hook 59 can perform a certain limit control on the relative position of the second bottom plate 51 on the first bottom plate 50, so as to prevent the other end of the first bottom plate 50 from sliding off.

[0062] Preferably, the bed surface is a carbon fiber bed surface.

[0063] Preferably, the interventional surgery bed plate 8 is detachably connected to the guide rail group 7 , and the guide rail group 7 is detachably connected and provided with a multifunctional bed plate 49 .

[0064] As a preferred method, the interventional operating bed board 8 can be removed from the lifting support column, and a multifunctional bed board 49 can be set in the guide rail group 7 on the lifting support column, so that the entire operating bed has two replaceable bed surfaces, which is convenient for the transfer of patients.

[0065] The multifunctional bed board 49 is connected to the tilting frame group 3 through the guide rail group 7, and the multifunctional bed board 49 includes a head 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 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.

[0066] 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 49, 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 49 have the functions of relative flipping and stable support after flipping, which is beneficial for adjusting the patient of the multifunctional bed board 49 in multiple postures.

[0067] 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.

[0068] It can be understood that 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.

[0069] 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.

[0070] 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.

[0071] 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.

[0072] 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 set with the other end of the back board support rod 24 through damping, and 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 49 on the front and rear tilting frame.

[0073] 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.

[0074] Reference Fig.10 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 setting 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 a stable support after the angle is adjusted.

[0075] 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.

[0076] It can be understood that 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 49 with the legs spread out.

[0077] Working principle and working process of the present invention:

[0078] When in use, the intelligent interventional operating bed provided by the present invention can be raised and lowered by arranging a lifting support column 2 on the base 1 and arranging an interventional operating bed board 8 on the lifting support column 2. More specifically, since a tilting frame group 3 is arranged on the lifting support column 2 to install the interventional operating bed board 8, the corresponding flipping is achieved under the support and control of the hydraulic rod group 6, so that the interventional operating bed board 8 can also realize left and right and front and back tilting control operations in space; not only that, the interventional operating 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 interventional operating 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 interventional operating bed board 8 to adjust its position in space, effectively improves the operation of the interventional operating bed board 8 by patients and medical staff, and improves the convenience and stability of the operation.

[0079] Furthermore, by sequentially arranging a first base plate 50, a second base plate 51 and a bed surface 52 from top to bottom in the interventional operating bed plate 8, and fixing the first base plate 50 to the sliding end of the slide rail 17, the interventional operating bed plate 8 as a whole can slide on the lifting support column 2 along the length direction of the interventional operating bed plate 8. At the same time, a second base plate 51 is arranged on the first base plate 50, so that a relative sliding operation is arranged between the second base plate 51 and the first base plate 50, and the second base plate 51 can slide with the bed surface 52 relative to the first base plate 50 along the width direction of the bed surface 52. Furthermore, a second guide rail group 54 is arranged on the second base plate 51, and the bed surface 52 is connected to the second base plate 51 through the second guide rail group 54, so that the bed surface 52 can be slidably adjusted along the length direction of the bed surface 52, thereby enabling the interventional operating bed plate 8 to have a multi-directional sliding adjustment function on a plane, thereby improving the function of adaptive use of the interventional operating bed plate 8.

[0080] 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 interventional 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 an interventional surgery bed plate (8) via a guide rail group (7).

2. The intelligent interventional 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 interventional 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 interventional 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 interventional surgery bed plate (8), and the interventional surgery bed plate (8) is fixedly connected to the sliding ends of the slide rails (17).

5. The intelligent interventional operating table according to claim 4, characterized in that: The interventional surgery bed plate (8) comprises a first base plate (50), a second base plate (51) and a bed surface (52); the first base plate (50) is fixedly connected to the sliding end of the slide rail (17); the second base plate (51) is arranged above the first base plate (50); a first guide rail group (53) is arranged between the second base plate (51) and the first base plate (50) for sliding along the width direction of the bed surface (52); and a second guide rail group (54) is arranged between the second base plate (51) and the bed surface (52) for enabling the bed surface (52) to slide along the length direction of the bed surface (52).

6. The intelligent interventional operating table according to claim 5, characterized in that: The upper end surface of the bed surface (52) is provided with a groove (55) along the length direction of the bed surface (52).

7. The intelligent interventional operating table according to claim 5, characterized in that: The first bottom plate (50) is provided with supporting connectors (56) on both sides along the width direction of the bed surface (52), and two supporting connectors (56) are provided on the sides of the bed surface (52) respectively; and operating handles (57) and infusion stands (58) are provided in sequence on both sides of the bed surface (52) in the width direction.

8. The intelligent interventional operating table according to claim 5, characterized in that: A limit hook (59) is provided on the first bottom plate (50), and the limit hook (59) is placed on one side of the first bottom plate (50) along the width direction of the bed surface (52). The limit hook (59) is used for sliding limit of the second bottom plate (51) relative to the first bottom plate (50) in the width direction of the bed surface.

9. The intelligent interventional operating table according to any one of claims 5 to 8, characterized in that: The bed surface (52) is a carbon fiber bed surface.

10. The intelligent interventional operating table according to claim 9, characterized in that: The interventional surgery bed plate (8) is detachably connected to the guide rail group (7), and the guide rail group (7) is detachably connected and is provided with a multifunctional bed plate (49).

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