Medical auxiliary device

Abstract

The utility model provides a medical auxiliary device, and relates to the technical field of medical instruments. The medical auxiliary device comprises a bottom plate, an adjusting rod, a protective screen and a leaning rod, the adjusting rod is arranged on the bottom plate, and the protective screen is arranged on the adjusting rod and used for radiation protection; the leaning rod is arranged on the adjusting rod and used for the user to lean on, and the leaning rod can assist the user in standing and play a role in radiation protection at the same time.

Description

Technical Field

[0001] The present application relates to the technical field of medical devices, and in particular to a medical auxiliary device. Background Art

[0002] As an emerging discipline, interventional therapy has developed rapidly in recent years. It innovatively combines imaging diagnosis with clinical treatment to form a unique medical technology system.

[0003] However, interventional surgery often needs to be performed under the guidance of X-ray fluoroscopy and angiography, which exposes the interventional operator to X-rays for a long time, increasing the risk of radiation damage. Therefore, strict protective measures are particularly important during interventional surgery. At present, the main protective equipment includes lead clothing, lead aprons, lead hats, lead masks, etc. Although these equipment can effectively protect against radiation, the weight of lead materials has always been a problem that plagues doctors. The heavy protective equipment makes doctors feel tired when standing for a long time during surgery, especially when dealing with complex lesions or multiple consecutive operations. The physical exertion of doctors is even greater. Therefore, how to provide radiation protection while assisting doctors to stand has become an urgent problem to be solved. Utility Model Content

[0004] The purpose of the present application includes, for example, providing a medical assistive device that can assist the user in standing while playing a role in radiation protection.

[0005] The embodiments of the present application can be implemented as follows:

[0006] An embodiment of the present application provides a medical assisting device, which includes a base plate, an adjusting rod, a protective screen and a leaning rod. The adjusting rod is arranged on the base plate, the protective screen is arranged on the adjusting rod for radiation protection; the leaning rod is arranged on the adjusting rod for the user to lean on.

[0007] Optionally, the adjusting rod includes a fixed column and a sliding tube, wherein the fixed column is arranged on the bottom plate, and the fixed column is perpendicular to the bottom plate; the sliding tube is sleeved on the fixed column and can slide on the fixed column;

[0008] The medical assisting device further includes a first fastener, and the sliding tube is fixed to the fixing column by the first fastener.

[0009] Optionally, the sliding tube is provided with a plurality of first adjustment holes along its length direction, and the fixing column is provided with a plurality of first positioning holes along its length direction, and the first fastener passes through one of the first positioning holes and one of the first adjustment holes to fix the sliding tube to the fixing column.

[0010] Optionally, the medical assistance device further includes a clamping seat, a clamping tube is provided on the protective screen, one end of the clamping seat is inserted and matched with the first adjustment hole, and the other end of the clamping seat is inserted and matched with the clamping tube.

[0011] Optionally, the medical assistance device further includes a seat, an adjusting piece and a second fastener. One end of the seat is connected to the adjusting piece, and the adjusting piece is fixed to the leaning rod by the second fastener;

[0012] The leaning rod is rotatably connected to the adjusting rod. The medical assistance device further includes a support rod. One end of the support rod is hinged to the bottom plate, and the other end of the support rod is used to support the seat.

[0013] Optionally, a plurality of second adjustment holes are provided on the adjusting piece along its own length direction, a second positioning hole is provided on the leaning rod, and the adjusting piece is fixed to the leaning rod after the second fastener passes through the second positioning hole and one of the second adjustment holes.

[0014] Optionally, a receiving groove for receiving the support rod is provided on the bottom plate, and one end of the support rod is hinged to the inner wall of the receiving groove.

[0015] Optionally, at least two fixing hole groups are provided on the bottom plate. Each fixing hole group includes a plurality of fixing holes. All the fixing hole groups are arranged along the length direction of the bottom plate. A connecting portion is provided at the bottom of the fixing column. The medical assistance device further includes a plurality of third fasteners, and the connecting portion is connected to the plurality of fixing holes in a single fixing hole group in one-to-one correspondence through the plurality of third fasteners.

[0016] Optionally, rollers and support protrusions are provided on the bottom plate, and the rollers and the support protrusions are arranged along the length direction of the bottom plate.

[0017] Optionally, a display screen and a speaker are further provided on the bottom plate.

[0018] The beneficial effects of the medical assistance device provided by the embodiments of the present application include, for example: in order to play a role in radiation protection while assisting the user to stand, a medical assistance device is designed. The medical assistance device includes a bottom plate, an adjusting rod, a protective screen and a leaning rod. The adjusting rod is arranged on the bottom plate, and the protective screen is arranged on the adjusting rod for radiation protection; the leaning rod is arranged on the adjusting rod for the user to lean on. During the use of the medical assistance device, the user can lean on the leaning rod, and at the same time, the protective screen can also play a role in multi-angle radiation protection for the user, so as to be able to play a role in radiation protection while assisting the user to stand. Description of the Drawings

[0019] To more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present application and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0020] Figure 1 Schematic diagram of the first perspective of the medical assistance device in the embodiment of the present application;

[0021] Figure 2 Schematic diagram of the second perspective of the medical assistance device in the embodiment of the present application;

[0022] Figure 3 Schematic diagram of the third perspective of the medical assistance device in the embodiment of the present application;

[0023] Figure 4 Schematic diagram of the seat in the embodiment of the present application;

[0024] Figure 5 Schematic diagram for showing the connection relationship between the engaging tube and the protective screen in the embodiment of the present application.

[0025] Icons: 100 - bottom plate; 110 - receiving groove; 120 - fixing hole group; 130 - roller; 140 - supporting protrusion; 150 - display screen; 160 - speaker; 200 - adjusting rod; 210 - fixing column; 211 - first positioning hole; 212 - connecting portion; 220 - sliding tube; 221 - first adjusting hole; 230 - handrail; 231 - handrail segment; 232 - connecting segment; 300 - protective screen; 400 - leaning rod; 410 - second positioning hole; 500 - engaging seat; 600 - engaging tube; 610 - connecting plate; 700 - seat; 710 - groove; 800 - adjusting piece; 810 - second adjusting hole; 900 - support rod. Detailed implementation manners

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. Usually, the components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0027] Accordingly, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but merely represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts fall within the scope of protection of the present application.

[0028] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0029] In the description of the present application, it should be noted that if terms such as "upper", "lower", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed during use. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0030] In addition, if terms such as "first", "second", etc. are used only for distinguishing descriptions, they cannot be understood as indicating or implying relative importance.

[0031] It should be noted that, without conflict, the features in the embodiments of the present application can be combined with each other.

[0032] The inventors of the present application have found that, on the one hand, doctors need to stand for a long time during interventional surgeries, and on the other hand, wearing heavy protective equipment also makes doctors extremely tired. Therefore, how to provide radiation protection while assisting doctors to stand has become an urgent problem to be solved.

[0033] Please refer to Figures 1-4 , the medical assistance device provided by the embodiments of the present application includes a bottom plate 100, a regulating rod 200, a shielding screen 300, and a leaning rod 400. The regulating rod 200 is arranged on the bottom plate 100, and the shielding screen 300 is arranged on the regulating rod 200 for radiation protection; the leaning rod 400 is arranged on the regulating rod 200 for the user to lean on.

[0034] In this embodiment, the bottom plate 100 is generally rectangular, the number of regulating rods 200 is two, and the two regulating rods 200 are arranged along the width direction of the bottom plate 100; a shielding screen 300 is arranged on each regulating rod 200, the shielding screen 300 is a lead screen, and the leaning rod 400 is connected between the two regulating rods 200 and extends horizontally for the user to lean on.

[0035] In other embodiments, the bottom plate 100 can also be of other shapes, for example, circular or other polygons, which is not limited herein.

[0036] During the use of the medical assistance device, the user can lean on the leaning rod 400 between the two adjusting rods 200. At the same time, the two protective screens 300 can also play a role in radiation protection for the user, so that while assisting the user to stand, it can play a role in radiation protection, reducing the burden on the user for standing for a long time and wearing protective equipment.

[0037] In this embodiment, the adjusting rod 200 includes a fixed column 210 and a sliding tube 220. The fixed column 210 is disposed on the bottom plate 100, and the fixed column 210 is perpendicular to the bottom plate 100; the sliding tube 220 is sleeved on the fixed column 210 and can slide on the fixed column 210; the medical assistance device further includes a first fastener, and the sliding tube 220 is fixed to the fixed column 210 through the first fastener.

[0038] One end of the fixed column 210 is detachably disposed on the bottom plate 100, and the sliding tube 220 is sleeved on the other end of the fixed column 210 and can slide on the fixed column 210, so that the overall height of the adjusting rod 200 is adjustable. After the height of the adjusting rod 200 is adjusted, the sliding tube 220 is fixed to the fixed column 210 through the first fastener, so that it is not easy for the sliding tube 220 and the fixed column 210 to slide relative to each other.

[0039] In this embodiment, a plurality of first adjusting holes 221 are formed in the sliding tube 220 along its own length direction, and a plurality of first positioning holes 211 are formed in the fixed column 210 along its own length direction. The first fastener passes through one of the first positioning holes 211 and one of the first adjusting holes 221 to fix the sliding tube 220 to the fixed column 210.

[0040] When the height of the adjusting rod 200 is adjusted in place, the first fastener passes through one of the first positioning holes 211 and one of the first adjusting holes 221 to fix the sliding tube 220 to the fixed column 210. At this time, it is not easy for the sliding tube 220 and the fixed column 210 to slide relative to each other.

[0041] The adjusting rod 200 further includes a handrail 230. The handrail 230 includes a handrail section 231 and two connecting sections 232. The handrail section 231 is horizontally disposed, and the handrail section 231 is connected between the two connecting sections 232. One ends of the two connecting sections 232 far from the handrail section 231 are inserted into the tops of the two sliding tubes 220, and the two connecting sections 232 are bent toward one side. In practical applications, the bending direction of the connecting section 232 faces the operating table for the user to hold.

[0042] Please combine Figure 5, in this embodiment, the medical assistance device further includes an L-shaped engaging seat 500. An engaging tube 600 is provided on the protective screen 300. One end of the engaging seat 500 is inserted and matched with the first adjustment hole 221, and the other end of the engaging seat 500 is inserted and matched with the engaging tube 600.

[0043] Insertion posts are respectively provided at both ends of the engaging seat 500. The insertion post at one end of the engaging seat 500 is inserted and matched with any one of the first adjustment holes 221 in the horizontal direction and fixed by a nut to adjust the height of the protective screen 300. The insertion post at the other end of the engaging seat 500 is inserted and matched with the engaging tube 600 vertically upward. At this time, the protective screen 300 connected to the engaging tube 600 can rotate around the axis of the engaging tube 600 to rotate the protective screen 300 to an appropriate angle, realizing multi-directional protection and achieving a better protection effect.

[0044] A connecting plate 610 is provided on the side of the engaging tube 600. A plurality of connection holes are formed in the connecting plate 610. The connecting plate 610 is fixed to the protective screen 300 by passing screws through the corresponding connection holes.

[0045] In this embodiment, the medical assistance device further includes a seat 700, an adjusting piece 800 and a second fastener. One end of the seat 700 and the adjusting piece 800 are connected. The adjusting piece 800 is fixed to the leaning rod 400 by the second fastener; the leaning rod 400 is rotatably connected to the adjusting rod 200. The medical assistance device further includes a support rod 900. One end of the support rod 900 is hinged to the bottom plate 100, and the other end of the support rod 900 is used to support the seat 700.

[0046] Screw holes are provided at both ends of the leaning rod 400. After passing through one of the first adjustment holes 221, the first fastener can also be matched with the screw hole at one end of the leaning rod 400, so that the height of the leaning rod 400 is adjustable, and thus the height of the seat 700 is conveniently adjusted.

[0047] The adjusting piece 800 is strip-shaped and perpendicular to the leaning rod 400. Both ends of the leaning rod 400 are rotatably connected to the two adjusting rods 200 respectively. A groove 710 is provided at the bottom of the seat 700. One end of the support rod 900 is hinged to the bottom plate 100, and the other end of the support rod 900 is used to abut against the groove 710 to support the seat 700. Among them, the support rod 900 can be adjusted in length, and the structure of the support rod 900 is substantially the same as that of the adjusting rod 200, which will not be elaborated here; the shape of the groove 710 can be circular or rectangular, and no limitation is made thereto.

[0048] When the user needs to sit down, the leaning rod 400 is rotated to lift the seat 700 connected to one end of the leaning rod 400, and the support rod 900 is rotated to make the support rod 900 abut against the groove 710 at the bottom of the seat 700 to support the seat 700, and the user can sit on the seat 700. When the seat 700 is finished using, the support rod 900 and the leaning rod 400 are rotated back to the original position to fold the seat 700.

[0049] In this embodiment, a plurality of second adjustment holes 810 are opened on the adjustment plate 800 along its length direction, a second positioning hole 410 is opened on the leaning rod 400, and the second fastener passes through the second positioning hole 410 and one of the second adjustment holes 810 to fix the adjustment plate 800 to the leaning rod 400.

[0050] The second positioning hole 410 is formed in the middle of the leaning rod 400 , and a gap is formed in the middle of the leaning rod 400 for the adjustment piece 800 to pass through.

[0051] By opening a plurality of second adjustment holes 810 on the adjustment plate 800 and passing the adjustment plate 800 through the gap on the leaning rod 400, the second fastener passes through the second positioning hole 410 and any second adjustment hole 810 to fix the adjustment plate 800 to the leaning rod 400. When the second fastener passes through the second positioning hole 410 and different second adjustment holes 810, the position of the seat 700 is different, and the front and rear position of the seat 700 can be adjusted when the seat 700 needs to be used.

[0052] In this embodiment, a receiving groove 110 for receiving the support rod 900 is formed on the bottom plate 100 , and one end of the support rod 900 is hinged to the inner wall of the receiving groove 110 .

[0053] When the seat 700 is needed, the support rod 900 is rotated so that one end of the support rod 900 is rotated out of the receiving groove 110, and the seat 700 can be supported by the support rod 900; when the seat 700 is not needed, the support rod 900 is rotated in the opposite direction so that the support rod 900 is completely stored in the receiving groove 110, and the user is not easily affected when the user normally leans on the leaning rod 400. In addition, when the support rod 900 is completely stored in the receiving groove 110, the support rod 900 can be fixed by a buckle.

[0054] In this embodiment, at least two fixing hole groups 120 are provided on the base plate 100, each fixing hole group 120 includes a plurality of fixing holes, and all the fixing hole groups 120 are arranged along the length direction of the base plate 100. A connecting portion 212 is provided at the bottom of the fixing column 210, and the medical auxiliary device also includes a plurality of third fasteners. The connecting portion 212 is connected to the plurality of fixing holes in a single fixing hole group 120 in a one-to-one correspondence through the plurality of third fasteners.

[0055] The connecting part 212 is an annular connecting piece. When the connecting part 212 is connected to multiple fixing holes in a single fixing hole group 120 one by one through multiple third fasteners, the fixing column 210 is relatively fixed to the bottom plate 100. When the position of the fixing column 210 needs to be adjusted, only the connecting part 212 needs to be connected to multiple fixing holes in another fixing hole group 120 one by one through multiple third fasteners, so as to facilitate adjusting the position of the adjusting rod 200 on the bottom plate 100.

[0056] Exemplarily, for a single adjusting rod 200, two fixing hole groups 120 are provided on the bottom plate 100, one of the fixing hole groups 120 is located in the middle of the bottom plate 100, and each fixing hole group 120 includes three fixing holes; the connecting part 212 is connected to the three fixing holes in a single fixing hole group 120 one by one through three third fasteners.

[0057] It can be understood that for a single adjusting rod 200, more than three fixing hole groups 120 can also be provided on the bottom plate 100, and the more than three fixing hole groups 120 are arranged on the bottom plate 100 according to actual needs. When the adjusting rod 200 needs to be fixed, only the connecting part 212 needs to be connected to multiple fixing holes in any one of the fixing hole groups 120 one by one through multiple third fasteners.

[0058] It should be noted that the first fastener, the second fastener and the third fastener in this embodiment can be either bolts or a combination of bolts and nuts, and a pressing piece and a rubber pad are correspondingly arranged at the nut. Of course, it can also be a fixing pin, and no limitation is made thereto.

[0059] In this embodiment, rollers 130 and supporting protrusions 140 are provided on the bottom plate 100. The rollers 130 and the supporting protrusions 140 are arranged along the length direction of the bottom plate 100, and a display screen 150 and a speaker 160 are also provided on the bottom plate 100.

[0060] In the length direction of the bottom plate 100, the rollers 130 are close to the rear end of the bottom plate 100, and the supporting protrusions 140 are close to the front end of the bottom plate 100; the supporting protrusions 140 are arranged on the bottom surface of the bottom plate 100, and two rollers 130 and two supporting protrusions 140 are symmetrically arranged along the width direction of the bottom plate 100.

[0061] When the bottom plate 100 needs to be moved, apply a certain force to the handrail 230 to lift the front end of the bottom plate 100. At this time, the bottom plate 100 can be moved through the rollers 130. When the bottom plate 100 is moved in place, lower the front end of the bottom plate 100. At this time, the supporting protrusions 140 support on the ground, so that the bottom plate 100 is not easy to move by itself.

[0062] The display screen 150 and the speaker 160 are embedded in the bottom plate 100 and are close to the front end of the bottom plate 100, and can prompt the surgeon's surgical condition by combining text display and voice broadcast.

[0063] The technical effects of the medical assistance device provided by the embodiment of the present application at least include: playing a role in radiation protection while assisting the user to stand, reducing the burden of the user standing for a long time and wearing protective equipment; the sliding tube 220 can slide on the fixed column 210, so that the overall height of the adjusting rod 200 is adjustable; the setting of the engaging seat 500 and the engaging tube 600 makes it convenient to adjust the height and rotation angle of the protective screen 300 to achieve multi-directional protection; by rotating the leaning rod 400 and making the support rod 900 abut against the bottom of the seat 700 to support the seat 700 for the user to rest; by providing a plurality of fixing hole groups 120 on the bottom plate 100, the adjusting rod 200 can be set at different positions of the bottom plate 100 according to actual needs; the setting of the rollers 130 facilitates the movement of the bottom plate 100, and the setting of the support protrusions 140 can prevent the bottom plate 100 from moving by itself, so as to adapt to different working requirements.

[0064] In summary, the embodiment of the present application provides a medical assistance device. During the use of the medical assistance device, the user can lean on the leaning rod 400, and at the same time, the protective screen 300 can also play a role in radiation protection for the user, so as to play a role in radiation protection while assisting the user to stand.

[0065] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed in the present application should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A medical assistance device, characterized in that, It includes a bottom plate, an adjusting rod, a protective screen and a leaning rod. The adjusting rod is arranged on the bottom plate, and the protective screen is arranged on the adjusting rod for radiation protection; the leaning rod is arranged on the adjusting rod for the user to lean on.

2. The medical assistance device according to claim 1, wherein The adjusting rod includes a fixed column and a sliding tube. The fixed column is arranged on the bottom plate, and the fixed column is perpendicular to the bottom plate; the sliding tube is sleeved on the fixed column and can slide on the fixed column. The medical auxiliary device further includes a first fastener, and the sliding tube is fixed to the fixed column by the first fastener.

3. The medical assistance device according to claim 2, characterized in that, A plurality of first adjusting holes are formed in the sliding tube along its own length direction, and a plurality of first positioning holes are formed in the fixed column along its own length direction. The first fastener passes through one of the first positioning holes and one of the first adjusting holes and then fixes the sliding tube to the fixed column.

4. The medical assistance device according to claim 3, wherein, The medical auxiliary device further includes a clamping seat. A clamping tube is arranged on the protective screen. One end of the clamping seat is in plug-in fit with the first adjusting hole, and the other end of the clamping seat is in plug-in fit with the clamping tube.

5. The medical assistance device according to claim 1, wherein The medical auxiliary device further includes a seat, an adjusting piece and a second fastener. One end of the seat is connected to the adjusting piece, and the adjusting piece is fixed to the leaning rod by the second fastener. The leaning rod is rotatably connected to the adjusting rod. The medical auxiliary device further includes a support rod. One end of the support rod is hinged to the bottom plate, and the other end of the support rod is used to support the seat.

6. The medical assistance device according to claim 5, characterized in that, A plurality of second adjusting holes are formed in the adjusting piece along its own length direction, and a second positioning hole is formed in the leaning rod. The second fastener passes through the second positioning hole and one of the second adjusting holes and then fixes the adjusting piece to the leaning rod.

7. The medical assistance device according to claim 5, wherein A receiving groove for receiving the support rod is formed in the bottom plate, and one end of the support rod is hinged to the inner wall of the receiving groove.

8. The medical assistance device according to claim 2, characterized in that, At least two fixing hole groups are formed in the bottom plate. Each fixing hole group includes a plurality of fixing holes. All the fixing hole groups are arranged along the length direction of the bottom plate. A connecting portion is arranged at the bottom of the fixed column. The medical auxiliary device further includes a plurality of third fasteners, and the connecting portion is connected to the plurality of fixing holes in a single fixing hole group in one-to-one correspondence through the plurality of third fasteners.

9. The medical assistance device according to claim 1, characterized in that Rollers and support protrusions are arranged on the bottom plate, and the rollers and the support protrusions are arranged along the length direction of the bottom plate.

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