Intelligent lithotomy position support and operating bed matching device

Abstract

The invention discloses an intelligent lithotomy position support and an operating bed matching device, and the intelligent lithotomy position support comprises a support body and a support rod, the multiple clamping pieces are arranged on one side of the mounting base in a circumferential protruding mode. The two leg supports are arranged on the other side of the mounting base and are rotationally connected with the mounting base oppositely, a sliding rod driving assembly is arranged in the vertical direction, and a telescopic driving assembly is arranged in the horizontal direction; and a controller. The plurality of clamping pieces are arranged on one side of the mounting base, the leg support driven by the sliding rod driving assembly and the telescopic driving assembly is arranged on the other side of the mounting base, the support body can be directly in butt joint with an operating bed in actual use, and a bed board of the operating bed and the mounting base are limited through the clamping pieces; the position of the leg support is controlled through the controller, the installation process of the lithotomy position support is effectively simplified, the lithotomy position support can be conveniently and rapidly disassembled, installed and used by medical staff, and the operation efficiency of the medical staff is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of surgical auxiliary instruments, in particular to an intelligent lithotomy support and a surgical bed cooperation device. BACKGROUND

[0002] In urology, gynecology and other targeted surgeries, fixing the patient's position as a lithotomy position is the basis for ensuring the smooth progress of the surgery. The maintenance of the patient's lithotomy position is achieved by installing a lithotomy support on both sides of the operating bed. During surgery, the patient's legs are placed on the leg supports on both sides, and a soft pillow is placed in the popliteal fossa to prevent the nerves and blood vessels from being compressed. The height of the leg support should be such that the patient's thigh and abdomen form an angle of about 15°, and the lower leg and thigh maintain an angle of about 90°, and can be adjusted appropriately according to the needs of the surgery.

[0003] In the prior art, since the lithotomy support is installed on both sides of the operating bed, it interferes with the standing position and operating space of medical personnel when performing surgeries that do not require a lithotomy support. Therefore, the lithotomy support needs to be installed or removed according to the type of surgery. The installation of the existing lithotomy support is mainly achieved through a bolt structure, which makes the disassembly and assembly process very cumbersome and time-consuming.

[0004] Therefore, the prior art still needs to be improved and developed. SUMMARY

[0005] In order to solve the problem in the prior art that the lithotomy support installed on both sides of the operating bed interferes with the standing position and operating space of medical personnel when not in use, and therefore needs to be disassembled and assembled according to different types of surgery, and the disassembly and assembly process requires the operation of multiple fixed bolts, which is cumbersome and inconvenient, the present application proposes an intelligent lithotomy support and a surgical cooperation device.

[0006] The present application is realized by the following technical scheme: An intelligent lithotomy support, wherein the intelligent lithotomy support comprises: a frame body, the frame body comprising a mounting base; a plurality of clamping members arranged circumferentially on one side of the mounting base and protruding outward; two leg supports arranged on the other side of the mounting base and rotatably connected to the mounting base, the leg supports being provided with a slide rod driving assembly in the vertical direction for driving the leg supports to rotate up and down, and being provided with a telescopic driving assembly in the horizontal direction for driving the leg supports to rotate left and right; a controller circuit connected to the slide rod driving assembly and the telescopic driving assembly.

[0007] The intelligent lithotomy position support, wherein a side of the mounting base facing the clamping piece is provided with a distance sensor, and the distance sensor is connected with a light assembly circuit arranged in the controller.

[0008] The intelligent lithotomy position support, wherein the leg support comprises: A mounting plate is fixedly connected with the mounting base, and a folding leaf is arranged vertically on the mounting plate. A support rod is rotatably connected with one end of the mounting plate, and a foot support is arranged on the support rod. A support plate corresponding to the length direction of the support rod is arranged on the outer side of the foot support, a sleeve fitting is fixedly arranged on the support plate, the sleeve fitting is slidably connected with the support rod, a lock catch is arranged on the sleeve fitting, and a limiting piece is arranged at the end of the support rod to limit the movement range of the sleeve fitting on the support rod.

[0009] The intelligent lithotomy position support, wherein the slide rod driving assembly comprises: A pneumatic rod is rotatably arranged at one end of the mounting plate. A sliding sleeve is slidably arranged on the support rod, and the other end of the pneumatic rod is rotatably connected with the sliding sleeve. A first motor is arranged on the mounting plate corresponding to the part where the pneumatic rod is rotatably connected, and the first motor is used to drive the rotation of the pneumatic rod.

[0010] The intelligent lithotomy position support, wherein the telescopic driving assembly comprises: A holder is fixedly arranged on one side of the mounting plate, and the holder comprises a holder groove arranged along a predetermined arc. An electric telescopic rod is provided with a spherical connector at one end, and the spherical connector is embedded and rotatably arranged in the holder groove; and the other end of the electric telescopic rod is rotatably connected with the mounting base in the horizontal direction. The electric telescopic rod comprises a second motor, and the second motor is used to drive the telescopic movement of the electric telescopic rod.

[0011] The intelligent lithotomy position support, wherein the controller comprises a control panel fixedly arranged on one side of the mounting base. The control panel comprises a plurality of control buttons, and the control buttons are connected with the slide rod driving assembly and the telescopic driving assembly in an electrical circuit.

[0012] The intelligent lithotomy position support, wherein the length and width dimensions of the mounting base are adapted to the length and width dimensions of the bed plate of the operating bed, the clamping pieces include first and second constraint surfaces arranged in a vertical direction, and the first and second constraint surfaces correspond to adjacent two side surfaces of the bed plate of the operating bed respectively.

[0013] The intelligent lithotomy position support, wherein the base includes a support and a base, and the support is fixedly arranged on the base. The mounting base is limitingly rotationally connected with the support, and an elastic clamping lock is arranged on the mounting base at a position corresponding to the rotation axis of the support, and the elastic clamping lock is used for locking the relative position of the mounting base and the support.

[0014] The intelligent lithotomy position support, wherein one side of the foot support for placing the feet of a patient is provided with a first connecting piece. The intelligent lithotomy position support includes a foot cover detachably connected with the foot support, the foot cover is provided with a second connecting piece, and the second connecting piece is detachably connected with the first connecting piece.

[0015] The operating bed cooperation device includes the intelligent lithotomy position support.

[0016] The intelligent lithotomy position support has the advantages that the mounting base is provided with a plurality of clamping pieces on one side, and a leg support driven by a slide rod driving assembly and a telescopic driving assembly is arranged on the other side of the mounting base, the support body can be directly docked with the operating bed in actual use, the bed plate of the operating bed is limited with the mounting base through the clamping pieces, and the position of the leg support is controlled through the controller, so that the installation process of the lithotomy position support is effectively simplified, the medical staff can quickly disassemble, install and use the lithotomy position support, and the operation efficiency of the medical staff is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a first state side view of the intelligent lithotomy position support of the present application; Figure 2 is a second state side view of the intelligent lithotomy position support of the present application; Figure 3 is a third state side view of the intelligent lithotomy position support of the present application; Figure 4 is a first state top view of the intelligent lithotomy position support of the present application; Figure 5 is a second state top view of the intelligent lithotomy position support of the present application; Figure 6 is a structure schematic view of a foot cover of the intelligent lithotomy position support of the present application.

[0018] In Figures 1 to 6Middle: 100, frame body; 110, mounting base; 111, elastic locking; 120, support; 130, base; 200, clamping piece; 210, first constraint surface; 220, second constraint surface; 300, leg support; 310, mounting plate; 311, folding page; 320, support rod; 321, limiting piece; 330, foot support; 331, support plate; 332, sleeve piece; 333, lock; 334, first connecting piece; 400, slide rod driving assembly; 410, pneumatic rod; 420, sliding sleeve; 430, first motor; 500, telescopic driving assembly; 510, holder; 520, electric telescopic rod; 521, spherical connector; 530, second motor; 600, controller; 610, distance sensor; 620, light assembly; 630, control panel; 700, foot cover; 710, second connecting piece. DETAILED DESCRIPTION

[0019] To make the objectives, technical solutions, and effects of the present application clearer and more explicit, the present application is further described in detail below with reference to the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0020] It should be noted that if the present application examples involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement, and the like between the components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly.

[0021] In addition, if the present application examples involve descriptions of "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features with "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of a person skilled in the art, and when the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist and is not within the protection scope required by the present application.

[0022] In the prior art, since the lithotomy support is installed on both sides of the operating bed, it interferes with the standing position and operation space of medical personnel when performing surgery that does not require the lithotomy support, so the lithotomy support needs to be installed or disassembled according to the type of surgery. The installation of the existing lithotomy support is mainly realized through a bolt structure, so the disassembly process is very cumbersome and inconvenient, and a lot of preparation time is wasted.

[0023] Based on the above problems in the prior art, the present application provides an intelligent lithotomy support, as shown in Figure 1 and Figure 4 The intelligent lithotomy support comprises a frame body 100, the frame body 100 comprising a mounting base 110; a plurality of clamping members 200 arranged circumferentially on one side of the mounting base 110 and protruding outward; two leg supports 300 arranged on the other side of the mounting base 110 and rotatably connected to the mounting base 110, the vertical direction of the leg supports 300 being provided with a slide rod driving assembly 400 for driving the leg supports 300 to rotate up and down, and the horizontal direction of the leg supports 300 being provided with a telescopic driving assembly 500 for driving the leg supports 300 to rotate left and right; and a controller 600 circuit-connected to the slide rod driving assembly 400 and the telescopic driving assembly 500.

[0024] The present application sets a plurality of clamping members 200 on one side of the mounting base 110 and sets leg supports 300 driven by the slide rod driving assembly 400 and the telescopic driving assembly 500 on the other side of the mounting base 110, which can directly dock the frame body 100 with the operating bed in actual use, limits the bed plate of the operating bed with the mounting base 110 through the clamping members 200, and controls the position of the leg supports 300 through the controller 600, effectively simplifying the installation process of the lithotomy support, facilitating medical staff to quickly disassemble, install and use the lithotomy support, and improving the operation efficiency of the medical staff.

[0025] In the above embodiment, as shown in Figure 1 and Figure 4 The main body of the intelligent lithotomy support of the present application is composed of the frame body 100, the clamping members 200, the leg supports 300 and the controller 600, wherein the frame body 100 comprises the mounting base 110, and the clamping members 200, the leg supports 300 and the controller 600 are all arranged on the mounting base 110, and in actual arrangement, the width and thickness dimensions of the mounting base 110 are both adapted to the size of the bed plate of the operating bed, so as to form an extension of the operating bed when the intelligent lithotomy support is docked with the operating bed; it should be noted that the bed plate of the operating bed in the prior art is a hard bed plate, the surface of which is wrapped with a certain elastic leather material, and the inside is a steel skeleton of the bed body to ensure the structural strength and stability; therefore, in the present application, a plurality of clamping members 200 are arranged circumferentially on one side of the mounting base 110 and protrude outwardly from the mounting base 110, which, when the intelligent lithotomy support is docked with the operating bed, forms a circumferential fit with the bed plate of the operating bed, thereby on the one hand achieving the docking of the bed plate of the operating bed, and on the other hand providing a restraining force when the intelligent lithotomy support is in use, as shown in Figure 1As shown, when the intelligent lithotomy position support tilts due to force, the several clamping members 200 and the bed plate of the operating bed form a sleeve fit, which can form a reverse restraining force, thereby preventing the intelligent lithotomy position support from detaching from the operating bed due to changes in the center of gravity.

[0026] In the actual production, a bolt structure with a handle can be arranged on the clamping member 200 to form a fit with the operating bed, thereby achieving further limiting in the length direction of the operating bed to ensure the stability of the connection. Those skilled in the art can select and install according to the actual use requirements, which is not limited in the present application.

[0027] Further, as shown in Figure 1 and Figure 4 , the leg support 300 is provided with two, and the two leg supports 300 are respectively used to support the left and right legs of the patient. The two leg supports 300 are arranged on the opposite side of the mounting base 110 where the clamping member 200 is arranged, and are respectively connected to the mounting base 110 and symmetrically arranged. In the embodiment, a slide rod driving assembly 400 is arranged in the vertical direction of the leg support 300 to drive the leg support 300 to rotate up and down. A telescopic driving assembly 500 is arranged in the horizontal direction of the leg support 300 to drive the leg support 300 to rotate left and right. Figure 1 Figure 2 As shown, the leg support 300 can be adjusted upward or downward by the slide rod driving assembly 400 (as shown in Figure 4 Figure 5 As shown, the two leg supports 300 can be adjusted to the outside or inside of the frame 100 by the telescopic driving assembly 500 (as shown in

[0028] In actual use, the slide rod driving assembly 400 and the telescopic driving assembly 500 are controlled by the controller 600, so as to realize the effect of intelligent control, avoiding the inconvenience caused by manual adjustment of the leg support 300 by medical staff during the operation, and further improving the efficiency and safety of the operation. The controller 600 is the core component of the intelligent lithotomy position support, which not only controls the up and down and left and right movement of the leg support 300, but also can adjust the position of the leg support 300 according to the operation requirements and the preset state through the preset program, reducing the operation burden of the medical staff.

[0029] In actual setting, the intelligent lithotomy position support should also be provided with a plug and a connecting wire to be connected with the socket arranged in the operating room to provide power support for the above-mentioned functional components. ​​

[0030] In an implementation of the present application, as shown in Figure 1 and Figure 4 The distance sensor 610 is arranged on the side of the mounting base 110 facing the clamping member 200, and is used to detect whether the smart lithotomy support is docked with the operating bed. The distance sensor 610 is also connected in circuit with the controller 600 and the light assembly 620 in the controller 600. In actual use, the distance sensor 610 is used to monitor the docking condition of the smart lithotomy support with the operating bed, to form a front switch for the slide rod driving assembly 400 and the telescopic driving assembly 500 in use. On the other hand, the distance sensor 610 has the function of reminding medical staff through cooperation with the light assembly 620.

[0031] When the smart lithotomy support is successfully docked with the operating bed, the distance sensor 610 sends a signal to the controller 600, and the controller 600 controls the light assembly 620 to light up a green light, indicating that the smart lithotomy support has been successfully installed and can be used normally. When the smart lithotomy support is not successfully docked with the operating bed or the docking deviates, the distance sensor 610 also sends a signal to the controller 600, but at this time the controller 600 controls the light assembly 620 to light up a red light, to remind medical staff that there is a problem with the installation of the smart lithotomy support, which needs to be repositioned or docked. Such a setting not only improves the installation accuracy of the smart lithotomy support, but also enables medical staff to quickly judge the installation state of the smart lithotomy support through intuitive light prompts, further improving the efficiency of surgical preparation. At the same time, the state of the smart lithotomy support can be monitored during the operation, to avoid safety hazards caused by the disengagement of the smart lithotomy support from the operating bed.

[0032] In another implementation of the present application, as shown in Figure 1 and Figure 2 The leg support 300 is specifically composed of a mounting plate 310 and a support rod 320. The mounting plate 310 is fixedly connected with the mounting base 110, and a fold 311 is arranged on the mounting plate 310 in the vertical direction. The fold 311 cooperates with the telescopic driving assembly 500 to adjust the horizontal orientation of the leg support 300. One end of the support rod 320 is rotatably arranged on the mounting plate 310, and the other end of the support rod 320 is rotatably connected with the mounting plate 310. The rotatable connection part cooperates with the slide rod driving assembly 400 to adjust the vertical orientation of the leg support 300. A footrest 330 is arranged on the support rod 320, and the footrest 330 is arranged above the support rod 320. The footrest 330 includes a holding groove and a side wall structure outside the holding groove, and can be used to support and limit the feet and lower legs of a patient, to assist the patient in maintaining the lithotomy position.

[0033] In the specific arrangement, the side of the foot support 330 corresponding to the support rod 320 is also provided with a support plate 331 corresponding to the length direction of the support rod 320, and a set of fittings 332 is arranged on the support plate 331. The set of fittings 332 is in sliding sleeve connection with the support rod 320, and the relative position of the foot support 330 on the support rod 320 can be adjusted through the set of fittings 332 to fine-tune the actual situation of different patients. In addition, a lock catch 333 structure is arranged on the set of fittings 332. The lock catch 333 structure can also be arranged as a bolt structure. The bolt is driven to rotate by a handle to abut against the support rod 320 to achieve locking or unlocking. To prevent the foot support 330 from falling off the end of the support rod 320, a limiting piece 321 is arranged at the end of the support rod 320 in the embodiment. The movement range of the foot support 330 can be limited by the limiting piece 321 and the sliding rod driving assembly 400.

[0034] Further, as shown in Figure 1 and Figure 2 The sliding rod driving assembly 400 specifically consists of a pneumatic rod 410 and a sliding sleeve 420. One end of the pneumatic rod 410 is rotatably arranged on the mounting plate 310, preferably below the position where the support rod 320 is rotatably connected to the mounting plate 310. The other end of the starting rod is rotatably arranged on the sliding sleeve 420, and the sliding sleeve 420 is in free sliding connection with the support rod 320 by being sleeved on the support rod 320. Thus, the support rod 320, the pneumatic rod 410, part of the mounting plate 310, and the sliding sleeve 420 form a four-axis linkage mechanism. A first motor 430 is arranged on the mounting plate 310 corresponding to the position where the starting rod is rotatably connected. The housing of the first motor 430 is fixedly connected to the mounting plate 310, and the drive shaft of the first motor 430 is coaxially fixedly connected to the pneumatic rod 410. When the drive shaft of the first motor 430 rotates, it can drive the starting rod to rotate and drive the support rod 320 to rotate through the sliding sleeve 420, achieving the effect of adjusting the support rod 320 in the vertical direction.

[0035] In the embodiment, the pneumatic rod 410 is actually a telescopic rod structure, which is internally encapsulated with compressed gas. The pneumatic rod 410 mainly undertakes the functions of shock absorption and pressure relief when the foot support 330 supports the legs of the patient in the above embodiment. When the patient's legs are placed on the foot support 330, the pneumatic rod 410 undertakes the effects of transmitting power and relieving force transmission when the medical staff adjusts the height of the support rod 320 through the sliding rod driving assembly 400, so that the movement process of the above structure is smoother, and the patient's discomfort caused by sudden movement of the mechanism is avoided.

[0036] Further, as shown in Figure 4 and Figure 5As shown, the telescopic driving assembly 500 is composed of a bracket 510 and an electric telescopic rod 520, wherein the bracket 510 is fixedly arranged on one side of the mounting plate 310, specifically on one end of the support rod 320 connected to the folding part 311 of the mounting plate 310, and the bracket 510 comprises a bracket groove arranged along a predetermined arc; correspondingly, one end of the electric telescopic rod 520 is provided with a spherical connector 521 which is embedded in the bracket groove and rotates freely in the bracket groove, and the other end of the electric telescopic rod 520 is rotationally connected to the mounting base 110 in the horizontal direction. When the electric telescopic rod 520 is started, its two ends are stretched or contracted, and the movement process thereof is described with reference to Figure 4 and Figure 5 When the electric telescopic rod 520 is stretched, the end where the spherical connector 521 is located supports the mounting plate 310 to rotate outwardly of the mounting base 110, and in the process, the other end of the electric telescopic rod 520 rotates adaptively relative to the mounting base 110, thereby forming adjustment of the leg support 300 in one direction in the horizontal direction; when the electric telescopic rod 520 is contracted, since the spherical connector 521 is embedded in the bracket groove, the bracket groove is pulled, so that the mounting plate 310 rotates inwardly of the mounting base 110, and in the process, the other end of the electric telescopic rod 520 rotates adaptively relative to the mounting base 110, thereby forming adjustment of the leg support 300 in the other direction in the horizontal direction.

[0037] In the above embodiment, as shown in Figure 1 and Figure 4 , the movement process of the sliding rod driving assembly 400 does not affect the state of the folding part 311 of the mounting plate 310, and the telescopic driving assembly 500 only affects the state of the folding part 311 of the mounting plate 310, so it can be seen that the movement processes of the sliding rod driving assembly 400 and the telescopic driving assembly 500 are independent and do not interfere with each other, so that the vertical and horizontal adjustments of the leg support 300 can be realized respectively, further improving the flexibility and practicability of the intelligent lithotomy position support. In the embodiment, the electric telescopic rod 520 as the main component of the telescopic driving assembly 500 has a stable and controllable telescopic process, and can accurately adjust the position of the leg support 300 according to the surgical requirements, providing comfortable lithotomy position support for the patient.

[0038] In the above embodiment, as shown in Figure 1As shown, the controller 600 comprises a control panel 630, on which a plurality of function buttons and a display screen, the above-mentioned light assembly 620 and the like are arranged, and medical staff can directly operate and control the intelligent lithotomy position support through the control panel 630. The display screen can display the working state of the intelligent lithotomy position support and the current position of the leg support 300 in real time, so that the medical staff can intuitively understand the running condition of the intelligent lithotomy position support. The function buttons include basic control functions such as start, stop, rise, fall, left shift and right shift, and the medical staff can accurately adjust the position of the leg support 300 through these buttons.

[0039] In another embodiment of the present application, as shown in Figure 1 and Figure 4 The length and width dimensions of the mounting base 110 are adapted to the length and width dimensions of the bed plate of the operating bed, the clamping piece 200 comprises a first constraint surface 210 and a second constraint surface 220 which are perpendicular to each other, and the first constraint surface 210 and the second constraint surface 220 are arranged corresponding to the thickness direction and the length direction of the bed plate of the operating bed respectively, so as to form corresponding limiting positions for the bed plate of the operating bed. The first constraint surface 210 is a planar structure extending along the thickness direction of the mounting base 110, and the second constraint surface 220 is a planar structure extending along the length direction of the mounting base 110, forming a clamping limiting position for the end of the bed plate of the operating bed. Such arrangement enables the clamping piece 200 to be clamped on the bed plate of the operating bed more stably when being connected with the operating bed, avoiding the intelligent lithotomy position support from shaking or falling off during use, and further improving the safety and stability of the operation. At the same time, the clamping piece 200 adopts such structure, which makes the disassembly and assembly of the intelligent lithotomy position support more convenient. Medical staff only need to push the intelligent lithotomy position support to the side of the operating bed, and then realize quick connection through the clamping piece 200, greatly improving the efficiency of operation preparation.

[0040] In another embodiment of the present application, as shown in Figure 1 and Figure 3As shown, the base is specifically composed of the support 120 and the base 130, wherein the base 130 has a certain weight, is used for stabilizing the gravity center of the intelligent lithotomy support and providing a supporting force, the support 120 is fixedly arranged on the upper end face of the base 130 and is limitingly rotationally connected with the mounting base 110, based on the structural arrangement, the mounting base 110 can be rotated relative to the support 120 to realize two states of storage and use, in the embodiment, the limitingly rotational structure arrangement can be realized by arranging the opposite clamping groove structures at the rotationally connected positions of the mounting base 110 and the support 120, for example, the lower side of the mounting base 110 is arranged with the clamping groove structure, the upper end of the support 120 is embedded in the clamping groove structure to form the shaft connection, the 90-degree sector clamping groove is arranged on the mounting base 110 at the position corresponding to the rotationally connected position of the support 120, and the clamping block is arranged at the corresponding position of the support 120, so that the limitingly rotational effect can be realized, and the limitingly rotational connection mode can facilitate the medical staff to quickly realize the switching of the two states of storage and use.

[0041] When the intelligent lithotomy support needs to be stored, the medical staff only needs to rotate the mounting base 110 relative to the support 120 by 90 degrees, so that the mounting base 110 is attached to the side wall of the support 120, at this time, the clamping block is clamped into the other end of the clamping groove, so that the storage state of the intelligent lithotomy support can be realized, the occupied space of the operating room is greatly saved, and meanwhile, the structural arrangement that the mounting base 110 is attached to the side wall of the support 120 also makes the intelligent lithotomy support more stable in the storage state, and the occurrence of situations such as tilting caused by collision or accidental touch is avoided.

[0042] Further, in an embodiment of the present application, in order to facilitate the medical staff to carry and move the intelligent lithotomy support, a roller assembly can also be arranged on the lower end face of the base 130, the roller assembly comprises a roller and a locking piece for locking the roller, in actual use, the medical staff can realize the movement by pushing the intelligent lithotomy support, when it is necessary to fix the position of the intelligent lithotomy support, the roller can be locked by the locking piece, so that the sliding or displacement of the intelligent lithotomy support in the use process is avoided, and the safety and stability of the operation are further improved.

[0043] In addition, the elastic clamping lock 111 structure can also be arranged on the mounting base 110 at the position corresponding to the rotation shaft of the support 120, the elastic clamping lock 111 structure is formed by the cooperation of a spring and a bolt, and is used for limiting the relative rotation position of the support 120 and the mounting base 110 to lock the relative position of the support 120 and the mounting base 110, such a structure is relatively common in existing medical instruments, for example, the shaft joint locking position of a mechanical arm, therefore, details are not described herein, and the person skilled in the art can refer to the existing technology for arrangement.

[0044] In another implementable manner of the present application, as shown in Figure 4 and Figure 6To facilitate the hygienic use of the intelligent lithotomy position support, the intelligent lithotomy position support further comprises a foot cover 700, which is made of disposable material. Specifically, a first connecting piece 334 is arranged on one side of the foot support 330 for placing the feet of a patient, and a second connecting piece 710 is arranged on the outer side of the foot cover 700. The first connecting piece 334 and the second connecting piece 710 can be specifically a magic tape. The foot cover 700 has the functions of keeping warm, preventing the skin of the patient from directly contacting the foot support 330, and assisting in limiting the feet of the patient. By one-time arrangement of the foot cover 700, the problem of cross-infection of skin diseases between patients can be avoided, and the medical staff can facilitate the sanitary management of medical equipment.

[0045] Based on the above embodiment, the actual use process of the intelligent lithotomy position support is as follows: Firstly, the medical staff pushes the intelligent lithotomy position support to the side of the operating bed, realizes quick docking with the operating bed through the clamping piece 200, and monitors the docking state through the distance sensor 610. When the docking is successful, the light assembly 620 lights up a green light, indicating that the intelligent lithotomy position support has been successfully installed and can be normally used.

[0046] Subsequently, the medical staff adjusts the position of the leg support 300 according to the control panel 630 on the controller 600 according to the actual situation of the patient and the operation demand. Through the cooperation of the slide rod driving assembly 400 and the telescopic driving assembly 500, the medical staff can realize the adjustment of the leg support 300 in the vertical direction and the horizontal direction respectively, so as to adapt to the use demand of different heights of the lithotomy position of the patient and the use demand of different opening widths of the legs. During the adjustment process, the smooth and controllable movement process of the pneumatic rod 410 and the electric telescopic rod 520 makes the position adjustment of the leg support 300 more accurate and comfortable, avoiding the situation that the sudden movement of the mechanism causes the discomfort of the patient.

[0047] In addition, the patient can wear the foot cover 700 when using the intelligent lithotomy position support. The foot cover 700 has the functions of keeping warm, preventing the skin of the patient from directly contacting the foot support 330, and assisting in limiting the feet of the patient, which can further provide protection for the safety of the patient during the operation.

[0048] In addition, the controller 600 of the intelligent lithotomy position support can be provided with software to have an intelligent learning function. According to the operation habit of the medical staff and the operation demand, the controller 600 can automatically adjust the preset position of the leg support 300, so that the ideal state can be reached more quickly during the next use. At the same time, the controller 600 also has a fault self-checking function, which can monitor the running state of each functional component in real time. Once an abnormality is found, an alarm is immediately given and the fault information is displayed, so that the medical staff can timely handle it, and ensure the smooth progress of the operation.

[0049] Based on the above embodiment, the application further provides a surgical bed matching device, which comprises the intelligent lithotomy position support in the above embodiment, and the intelligent lithotomy position support comprises: a frame body, the frame body comprising a mounting base; a plurality of clamping members, the plurality of clamping members being circumferentially arranged on one side of the mounting base and protruding outward; two leg supports, the two leg supports being arranged on the other side of the mounting base and being rotatably connected to the mounting base, a vertical direction of the leg support being provided with a slide rod driving assembly for driving the leg support to rotate up and down, and a horizontal direction of the leg support being provided with a telescopic driving assembly for driving the leg support to rotate left and right; and a controller, the controller being circuit-connected to the slide rod driving assembly and the telescopic driving assembly. In actual use, the frame body can be directly docked with a surgical bed, the bed plate of the surgical bed is limited with the mounting base through the clamping members, and the position of the leg support is controlled through the controller, so that the installation process of the lithotomy position support is effectively simplified, the medical staff can quickly disassemble, install and use the lithotomy position support, and the operation efficiency of the medical staff is improved.

[0050] In summary, the application provides an intelligent lithotomy position support and a surgical bed matching device, wherein the intelligent lithotomy position support comprises: a frame body, the frame body comprising a mounting base; a plurality of clamping members, the plurality of clamping members being circumferentially arranged on one side of the mounting base and protruding outward; two leg supports, the two leg supports being arranged on the other side of the mounting base and being rotatably connected to the mounting base, a vertical direction of the leg support being provided with a slide rod driving assembly for driving the leg support to rotate up and down, and a horizontal direction of the leg support being provided with a telescopic driving assembly for driving the leg support to rotate left and right; and a controller, the controller being circuit-connected to the slide rod driving assembly and the telescopic driving assembly. In actual use, the frame body can be directly docked with a surgical bed, the bed plate of the surgical bed is limited with the mounting base through the clamping members, and the position of the leg support is controlled through the controller, so that the installation process of the lithotomy position support is effectively simplified, the medical staff can quickly disassemble, install and use the lithotomy position support, and the operation efficiency of the medical staff is improved.

[0051] It should be understood that the application is not limited to the above examples, and can be improved or changed according to the above description by those of ordinary skill in the art, and all these improvements and changes shall fall within the protection scope of the appended claims of the application.

Claims

1. An intelligent lithotomy support, characterized in that, The intelligent lithotomy support includes: The frame includes a mounting base; A plurality of the aforementioned engaging components are circumferentially disposed on one side of the mounting base and protrude outwards; The leg supports are arranged on the other side of the mounting base and are rotatably connected to the mounting base. The vertical direction of the leg supports is provided with a slide rod drive assembly for driving the leg supports to rotate up and down, and the horizontal direction of the leg supports is provided with a telescopic drive assembly for driving the leg supports to rotate left and right. A controller is electrically connected to the slide bar drive assembly and the telescopic drive assembly.

2. The intelligent lithotomy support according to claim 1, characterized in that, A distance sensor is provided on the side of the mounting base facing the engaging component, and the distance sensor is connected to the lighting component circuit in the controller.

3. The intelligent lithotomy support according to claim 1, characterized in that, The leg support includes: Mounting plate, which is fixedly connected to the mounting base, and the mounting plate is provided with hinges along the vertical direction; A support rod, one end of which is rotatably connected to the mounting plate, and a bracket is provided on the support rod; The outer side of the tripod is provided with a support plate corresponding to the length direction of the support rod. A fitting is fixedly provided on the support plate. The fitting is slidably connected to the support rod. The fitting is provided with a buckle. The end of the support rod is provided with a limit member. The limit member restricts the range of movement of the fitting on the support rod.

4. The intelligent lithotomy support according to claim 3, characterized in that, The slide bar drive assembly includes: A pneumatic rod, one end of which is rotatably mounted on the mounting plate; A sliding sleeve is slidably mounted on the support rod, and the sliding sleeve is rotatably connected to the other end of the pneumatic rod; A first motor is provided on the mounting plate at the part corresponding to the rotatable connection of the pneumatic rod, and the first motor is used to drive the pneumatic rod to rotate.

5. The intelligent lithotomy support according to claim 3, characterized in that, The telescopic drive component includes: A bracket, which is fixedly disposed on one side of the mounting plate, includes a groove arranged along a predetermined arc. An electric telescopic rod, one end of which is provided with a spherical connector, which is fitted and rotatably disposed in the bracket; the other end of the electric telescopic rod is rotatably connected to the mounting base in the horizontal direction. The electric telescopic pole includes a second motor, which is used to drive the electric telescopic pole to extend and retract.

6. The intelligent lithotomy support according to claim 1, characterized in that, The controller includes a control panel, which is fixedly mounted on one side of the mounting base; The control panel includes several control buttons, which are circuitically connected to the slide bar drive assembly and the telescopic drive assembly.

7. The intelligent lithotomy support according to claim 1, characterized in that, The length and width dimensions of the mounting base are adapted to the length and width dimensions of the operating table board. The locking component includes a first constraint surface and a second constraint surface arranged in a vertical direction, and the first constraint surface and the second constraint surface correspond to the adjacent two sides of the operating table board, respectively.

8. The intelligent lithotomy support according to claim 1, characterized in that, The base includes a bracket and a base, with the bracket fixedly mounted on the base; The mounting base is rotatably connected to the bracket, and an elastic locking device is provided on the mounting base at the position corresponding to the rotation axis of the bracket. The elastic locking device is used to lock the relative position of the mounting base and the bracket.

9. The intelligent lithotomy support according to claim 3, characterized in that, A first connector is provided on the side of the tripod used to place the patient's foot; The intelligent stone cutting support includes a foot cover that is detachably connected to the foot frame, and a second connector is provided on the foot cover, which is detachably connected to the first connector.

10. An operating table assist device, characterized in that, The operating table support device includes the intelligent lithotomy position support as described in any one of claims 1-9.

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