Special after-loading treatment bed with transplanting auxiliary function

Abstract

The utility model aims to solve the problem that an existing transfer bed is difficult to directly assist in transplanting treatment. The utility model provides a special after-loading treatment bed with a transplanting auxiliary function, which comprises a bed body, an auxiliary positioning device and a leg supporting device, the number of the supporting leg devices is two, and the two supporting leg devices are rotationally arranged on the two sides of the end of the upper surface of the bed body. The auxiliary positioning device is arranged above the bed body; the auxiliary positioning device is used for assisting in positioning the implanting needle; the auxiliary positioning device comprises a planting plate, a first positioning structure and a second positioning structure; the planting plate is arranged between the first positioning structure and the second positioning structure; the first positioning structure can adjust the position in the set direction in the vertical direction and the horizontal direction; the first positioning structure and the second positioning structure are arranged above the bed body; the auxiliary positioning device can help to position the insertion needle, and the treatment effect is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of implantation therapy, especially to a special bed for afterloading therapy with implantation auxiliary function. BACKGROUND

[0002] In the medical scene, the sick bed is very important equipment, wherein the sick bed can not only be used for rapid transfer of patients, but also can play an auxiliary role in some special treatment process, such as the content shown in the patent with the authorization announcement number CN203841929U. On the other hand, implantation therapy is a common treatment method for tumor diseases, and during implantation, the implantation needle can be accurately and stably stopped at the specified position, which can significantly improve the treatment effect and greatly reduce the damage to other tissues and organs, so it is necessary to fix and guide the implantation needle or implantation instrument to a certain extent through the auxiliary device shown in the patent with the authorization announcement number CN111529919B.

[0003] However, the existing implantation auxiliary device is mostly used independently of the sick bed, that is, the patient needs to be transferred to the platform provided with the implantation auxiliary equipment after the transfer door, and then the implantation operation can be performed, which needs to go through multiple transfer processes, on the one hand, increases the operation burden of the patient and the medical staff, and on the other hand, also reduces the overall efficiency. Therefore, a special bed for afterloading therapy with implantation auxiliary function is needed. SUMMARY

[0004] The utility model aims at solving the prior art's insufficient, provide a kind of special bed for afterloading therapy with implantation auxiliary function.

[0005] To solve the above problems, the utility model adopts the following scheme:

[0006] A special bed for afterloading therapy with implantation auxiliary function, including bed body, still including auxiliary positioning device and leg supporting device;Wherein the leg supporting device is two, and two leg supporting devices are rotationally arranged on the two sides of the end of the upper surface of the bed body;Auxiliary positioning device is arranged above the bed body;Auxiliary positioning device is used for assisting the positioning of implantation needle;Auxiliary positioning device includes implantation plate, first positioning structure and second positioning structure;Implantation plate is arranged between first positioning structure and second positioning structure;The first positioning structure can adjust the position of the set direction in vertical direction and horizontal direction;First positioning structure and second positioning structure are arranged above the bed body.

[0007] Further, the first positioning structure comprises a base, vertically arranged first adjusting pipes, horizontally arranged second and third adjusting pipes and a connecting piece; the base is arranged above the bed body, the first adjusting pipes are vertically arranged above the base, the second adjusting pipes are slidably arranged on the two first adjusting pipes respectively, the second adjusting pipes are horizontally arranged and parallel to the width direction of the upper surface of the bed body, the third adjusting pipe is slidably arranged on the second adjusting pipe and faces the length direction of the upper surface of the bed body, and the connecting piece is slidably arranged on the third adjusting pipe and used for connecting one end of the implant plate.

[0008] Further, the base and the bed body are in sliding fit or plug-in fit.

[0009] Further, the second positioning structure comprises a base plate for being fixed on the bed body, a sliding seat and a turning seat; the base plate is detachably connected with the bed body, the sliding seat is slidably arranged on the base plate, and the turning seat is rotatably arranged above the sliding seat and fixedly connected with one end of the implant plate.

[0010] Further, the leg supporting device comprises a base support, telescopic rods, a sliding piece and a support piece; the base support is rotatably arranged above the bed body, two telescopic rods are hingedly arranged on one base support, the other ends of the telescopic rods are rotatably connected with the bottom of the support piece, the support piece is in the shape of a U-shaped plate and used for supporting legs, the sliding piece is slidably arranged in a sliding groove on the base support and can be fixed in the sliding groove, and the sliding piece is connected with one of the telescopic rods through a connecting rod.

[0011] Further, the telescopic rod comprises two rods which are sleeved with each other and connected through an elastic button.

[0012] Further, the bed body comprises an upper support plate, a lower support plate, a lifting seat and a sliding plate; the lifting seat is arranged between the upper support plate and the lower support plate, the sliding plate is slidably arranged above the upper support plate, the sliding plate is provided with an auxiliary positioning device and a leg supporting device, and the lifting seat can be adjusted in height.

[0013] Further, a plurality of parallel sliding rails are arranged between the upper support plate and the sliding plate; the sliding rails are fixedly connected with the upper support plate, and a sliding block is slidably arranged on the sliding rails and fixedly connected with the bottom of the sliding plate.

[0014] Further, guardrail structures which can move up and down are arranged on the upper support plate and located on the left and right sides of the upper support plate respectively.

[0015] Further, a plurality of universal wheels which are convenient for moving are arranged below the lower support plate.

[0016] The bed body has the following beneficial effects:

[0017] The bed body with the auxiliary positioning device and the leg supporting device can make the patient directly perform the implantation treatment on the bed body, improve the efficiency, the auxiliary positioning device can help position the implantation needle and ensure the treatment effect, and the leg supporting device can help the patient easily open the legs and facilitate the implantation treatment;

[0018] The first positioning structure and the second positioning structure are arranged to facilitate the adjustment of the position of the implantation plate, so that the implantation needle can accurately reach the specified position;

[0019] The bed body comprises an upper support plate, a lower support plate, a lifting seat and a sliding plate, and when the sliding plate slides, the sliding plate can be moved between different bed bodies to adjust the position relationship of the patient relative to the bed body, and when the lifting seat is adjusted, the patient can be at different heights. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of embodiment 1;

[0021] Figure 2 It is another angle schematic diagram of the overall structure of embodiment 1;

[0022] Figure 3 It is a schematic diagram of the auxiliary positioning device of embodiment 1;

[0023] Figure 4 It is another angle schematic diagram of the auxiliary positioning device of embodiment 1;

[0024] Figure 5 It is another angle schematic diagram of the auxiliary positioning device of embodiment 1 Figure Two ;

[0025] Figure 6 It is a schematic diagram of the leg supporting device of embodiment 1;

[0026] Figure 7 It is a schematic diagram of the bed body without guardrail structure when the handle is raised of embodiment 1;

[0027] Figure 8 It is a schematic diagram of the bed body without guardrail structure when the handle is retracted of embodiment 1;

[0028] Figure 9 It is a schematic diagram of the bed body when the guardrail structure is raised of embodiment 1;

[0029] Figure 10 It is a schematic diagram of the bed body when the guardrail structure is retracted of embodiment 1;

[0030] Figure 11 It is a schematic diagram of the locking structure of embodiment 1;

[0031] Figure 12A schematic view of the guardrail structure on both sides of the bed body of Example 1.

[0032] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the present application. The specific embodiments of the present application will be described and illustrated in detail in the following with reference to the accompanying drawings: DETAILED DESCRIPTION

[0033] The embodiments of the present application will be described in detail with reference to the drawings. The following embodiments are provided to fully convey the scope of the present application to those skilled in the art. Various alternatives and equivalents are possible. Therefore, the following embodiments are not intended to limit the present application, and they are not intended to represent one of the preferred embodiments of the present application. The present application is defined only by the appended claims.

[0034] It should be noted that the drawings provided in the following embodiments only schematically illustrate the basic concept of the present application, and only the components related to the present application are shown in the drawings, not the number, shape and size of the components when actually implemented. The actual implementation of each component may be randomly changed, and the component layout pattern may be more complex.

[0035] Example 1:

[0036] As Figures 1-12As shown, a back-loading treatment special bed with implantation auxiliary function comprises a bed body 1, an auxiliary positioning device 2 and leg supporting devices 3; the two leg supporting devices 3 are rotationally arranged on the two sides of the end of the upper surface of the bed body 1, and are mirror image arranged with each other and used for supporting the two lower legs of the patient respectively; the auxiliary positioning device 2 is arranged above the bed body 1; the auxiliary positioning device 2 is arranged close to the leg supporting devices 3 and between the two leg supporting devices 3; the auxiliary positioning device 2 is used for auxiliary positioning of the implantation needle; the auxiliary positioning device 2 comprises an implantation plate 21, a first positioning structure 22 and a second positioning structure 23; the implantation plate 21 is arranged between the first positioning structure 22 and the second positioning structure 23; the first positioning structure 22 can adjust the position of the set direction in the vertical direction and the horizontal direction; the first positioning structure 22 and the second positioning structure 23 are arranged above the bed body 1.

[0037] The first positioning structure 22 comprises a base 221, a first adjusting pipe 222 in the vertical direction, a second adjusting pipe 223 in the horizontal direction, a third adjusting pipe 224 and a connecting piece 225; the base 221 is arranged above the bed body 1 and is in sliding fit or plug-in fit with the bed body 1; in this case, a plurality of plug-in holes arranged at equal intervals are arranged on the bed body 1, and a plurality of corresponding pins are arranged below the base 221; the pins are inserted into the plug-in holes at different positions to adjust the position of the base 221 on the bed body 1; the first adjusting pipe 222 is vertically arranged above the base 221; the two ends of the second adjusting pipe 223 are respectively arranged in sliding fit on the two first adjusting pipes 222, and the two first adjusting pipes 222 are respectively arranged close to the two side edges of the upper surface of the bed body 1; the second adjusting pipe 223 is in a horizontal state and is parallel to the width direction of the upper surface of the bed body 1; the third adjusting pipe 224 is arranged in sliding fit on the second adjusting pipe 223 and faces the length direction of the upper surface of the bed body 1; the connecting piece 225 is arranged in sliding fit on the third adjusting pipe 224 and is used for connecting one end of the implantation plate 21; in this case, a fastening nut for fastening the implantation plate 21 is arranged on the connecting piece 225.

[0038] The second positioning structure 23 comprises a bottom plate 231 for fixing on the bed body 1, a sliding seat 232 and a turning seat 233; the bottom plate 231 is detachably connected with the bed body 1; in this case, a pressing plate is arranged between the bottom plate 231 and the bed body 1, and the pressing plate is connected with the bed body 1 through a threaded structure, and the bottom plate 231 is located between the pressing plate and the bed body 1; the sliding seat 232 is arranged in sliding fit on the bottom plate 231, and the turning seat 233 is rotationally arranged above the sliding seat 232 and is fixedly connected with one end of the implantation plate 21.

[0039] The leg supporting device 3 comprises a base 31, telescopic rods 32, a sliding piece 33 and a support 34; the base 31 is rotatably arranged above the bed body 1, two telescopic rods 32 are hingedly arranged on one base 31; the other end of the telescopic rod 32 is rotatably connected with the bottom of the support 34; the support 34 is in the shape of a U-shaped plate and is used for supporting the leg; the sliding piece 33 is slidingly arranged in a sliding groove on the base 31; the sliding piece 33 can be fixed in the sliding groove; the sliding piece 33 is further connected with one of the telescopic rods 32 through a connecting rod 35. When the sliding piece 33 slides in the sliding groove, the telescopic rod 32 can be lifted up through the connecting rod 35, the relative angle between the telescopic rod 32 and the base 31 is adjusted, and then the height of the support 34 above the telescopic rod 32 is adjusted. The telescopic rod 32 comprises two rods which are sleeved with each other, the two rods are connected through a elastic button, and the total length of the telescopic rod 32 is conveniently adjusted manually. The base 31 is rotatably connected with a rotating rod arranged on the bed body 1, an arc-shaped adjusting hole is arranged on the base 31, an adjusting rod corresponding to the adjusting hole is arranged on the bed body 1, and the adjusting rod passes through the adjusting hole; a fastener for fastening the base 31 is further arranged on the adjusting rod.

[0040] The bed body 1 comprises an upper support plate 11, a lower support plate 12, a lifting seat 13 and a sliding plate 14; the lifting seat 13 is arranged between the upper support plate 11 and the lower support plate 12, the sliding plate 14 is slidingly arranged above the upper support plate 11, the auxiliary positioning device 2 and the leg supporting device 3 are arranged on the sliding plate 14, and the lifting seat 13 can be adjusted in height. A plurality of parallel sliding rails 15 are arranged between the upper support plate 11 and the sliding plate 14, in this example, three sliding rails 15 are arranged between the upper support plate 11 and the sliding plate 14; the sliding rails 15 are fixedly connected with the upper support plate 11; sliding blocks 16 are slidingly arranged on the sliding rails 15, and the sliding blocks 16 are fixedly connected with the bottom of the sliding plate 14. It should be noted that the lifting seat 13 adopts an existing lifting structure, which comprises a hydraulic lifting structure or a hand-operated lifting structure based on a worm gear.

[0041] A soft cushion is further arranged above the sliding plate 14 for facilitating lying; handles 18 for being gripped by patients are arranged on the two sides of the soft cushion; the handles 18 can be lifted up and down or turned outwardly to enable the handles 18 to be retracted, thereby facilitating the patients to lie on the sliding plate 14. A handle 19 is also arranged at the end of the upper support plate 11 away from the leg supporting device 3, thereby facilitating medical staff to drag the bed body 1 by holding the handle 19.

[0042] In order to avoid the personnel from the bed body roll off, the upper support plate 11 is also provided with the guardrail structure 4 which can be up and down, the guardrail structure 4 is arranged on the left and right sides of the upper support plate 11 respectively;The guardrail structure 4 includes guardrail plate 41, first curved rod 42, second curved rod 43 and locking structure 44;The two ends of the first curved rod 42 are rotatably connected with the upper support plate and the guardrail plate 41 respectively;The two ends of the second curved rod 43 are also rotatably connected with the upper support plate and the guardrail plate 41;The distance between the two ends of the first curved rod 42 and the two ends of the second curved rod 43 is set;It should be noted that the part of the first curved rod 42 and the second curved rod 43 rotatably connected with the upper support plate is located below the upper support plate, which avoids the interference with the sliding of the slide rail and the slide block on the upper support plate;The locking structure 44 is arranged on the second curved rod 43, and the locking structure 44 is also locked with the upper support plate;When the locking structure 44 is locked with the upper support plate, the relative angle between the second curved rod 43 and the upper support plate is locked, and the rotation between them is difficult, so as to form the fixation of the guardrail plate 41;When the locking structure 44 is unlocked with the upper support plate, the rotation between the second curved rod 43 and the upper support plate can occur, the guardrail plate 41 on the second curved rod 43 is controlled to be lowered, and finally collected on the two sides of the upper support plate. The purpose of arranging the first curved rod 42 and the second curved rod 43 is to ensure that the guardrail plate 41 rises and falls in a stable posture. In this example, two first curved rods 42 are symmetrically arranged on the two sides of the second curved rod 43. The locking structure 44 includes locking rod 441, wrench 442 and locking shaft 443, wherein the locking shaft 443 is arranged on the upper support plate, the middle position of the locking rod 441 is rotatably connected with the second curved rod 43, and the wrench 442 is rotatably connected with the second curved rod 43;The wrench 442 is also in contact with one end of the locking rod 441;When the lower end of the wrench 442 is moved away from the second curved rod 43, the upper part of the wrench 442 is turned inward to the second curved rod 43, and then the one end of the locking rod 441 in the second curved rod 43 is pressed downward, so that the other end of the locking rod 441 is lifted upward, and the fixed locking shaft 443 is matched to realize locking and unlocking.

[0043] The lower support plate 12 is also provided with a plurality of universal wheels 17 below, which are convenient for transferring the bed body 1.

[0044] In the implementation process, by setting the bed body 1 with auxiliary positioning device 2 and leg support device 3, the patient can directly perform implantation treatment on the bed body 1, improve the efficiency, and the auxiliary positioning device 2 can help to position the implant needle, ensure the treatment effect, and the leg support device 3 can help the patient to easily open the legs, facilitate the implantation treatment; by setting the first positioning structure 22 and the second positioning structure 23, the position of the implant plate 21 is adjusted, so that the implant needle can accurately reach the specified position; by setting the bed body 1 including the upper support plate 11, the lower support plate 12, the lifting seat 13 and the sliding plate 14, when the sliding plate 14 slides, the sliding plate 14 can be moved between different bed bodies 1, and the position relationship of the patient relative to the bed body 1 is adjusted, and when the lifting seat 13 is adjusted, the patient can be at different heights.

[0045] The above description is only one specific example of the present application and does not constitute any limitation on the present application. Obviously, for those skilled in the art, after understanding the content and principle of the present application, various modifications and changes in form and detail can be made without departing from the principle and structure of the present application, but these modifications and changes based on the idea of the present application are still within the protection scope of the claims of the present application.

Claims

1. A bed dedicated to the afterloading therapy with implantation assistance function, comprising a bed body (1), characterized in that, The auxiliary positioning device (2) and the leg supporting device (3) are further included; the two leg supporting devices (3) are rotationally arranged on the two sides of the end of the upper surface of the bed body (1); the auxiliary positioning device (2) is arranged above the bed body (1); the auxiliary positioning device (2) is used for assisting in positioning the implanting needle; the auxiliary positioning device (2) comprises an implanting plate (21), a first positioning structure (22) and a second positioning structure (23); the implanting plate (21) is arranged between the first positioning structure (22) and the second positioning structure (23); the first positioning structure (22) can adjust the position of the set direction in the vertical direction and the horizontal direction; the first positioning structure (22) and the second positioning structure (23) are arranged above the bed body (1).

2. The bed for afterloading therapy with auxiliary function of implantation according to claim 1, characterized in that, The first positioning structure (22) comprises a base (221), a first adjusting pipe (222) in the vertical direction, a second adjusting pipe (223) and a third adjusting pipe (224) in the horizontal direction and a connecting piece (225); the base (221) is arranged above the bed body (1), and the first adjusting pipe (222) is vertically arranged above the base (221); the two ends of the second adjusting pipe (223) are respectively slidably arranged on the two first adjusting pipes (222), the second adjusting pipe (223) is in a horizontal state, and the second adjusting pipe (223) is parallel to the width direction of the upper surface of the bed body (1); the third adjusting pipe (224) is slidably arranged on the second adjusting pipe (223), and the third adjusting pipe (224) faces the length direction of the upper surface of the bed body (1); the connecting piece (225) is slidably arranged on the third adjusting pipe (224), and the connecting piece (225) is used for connecting one end of the implanting plate (21).

3. The bed for afterloading therapy with auxiliary function of implantation according to claim 2, characterized in that, The base (221) and the bed body (1) are in sliding fit or plug-in fit.

4. The bed for afterloading therapy with auxiliary function of implantation according to claim 1, characterized in that, The second positioning structure (23) comprises a bottom plate (231) used for being fixed on the bed body (1), a sliding seat (232) and a turning seat (233); the bottom plate (231) is detachably connected with the bed body (1); the sliding seat (232) is slidably arranged on the bottom plate (231), and the turning seat (233) is rotationally arranged above the sliding seat (232), and the turning seat (233) is further fixedly connected with one end of the implanting plate (21).

5. The bed for afterloading therapy with auxiliary function of implantation according to claim 1, characterized in that, The leg supporting device (3) comprises a bottom support (31), an extension rod (32), a sliding piece (33) and a supporting piece (34); the bottom support (31) is rotationally arranged above the bed body (1), and two extension rods (32) are hingedly arranged on one bottom support (31); the other end of the extension rod (32) is rotationally connected with the bottom of the supporting piece (34); the supporting piece (34) is in the form of a U-shaped supporting plate and is used for supporting the leg; the sliding piece (33) is slidably arranged in a sliding groove on the bottom support (31) and can be fixed in the sliding groove; the sliding piece (33) is further connected with one of the extension rods (32) through a connecting rod.

6. The bed for afterloading therapy with auxiliary function of implantation according to claim 5, characterized in that, The extension rod (32) comprises two rods in inner and outer sleeve connection, and the two rods are connected through an elastic button.

7. The bed for afterloading therapy with auxiliary function of implantation according to claim 1, characterized in that, The bed body (1) comprises an upper support plate (11), a lower support plate (12), a lifting seat (13) and a sliding plate (14); the lifting seat (13) is arranged between the upper support plate (11) and the lower support plate (12), the sliding plate (14) is slidingly arranged above the upper support plate (11), the sliding plate (14) is provided with an auxiliary positioning device (2) and a leg supporting device (3); the lifting seat (13) can be adjusted in height.

8. The bed for afterloading therapy with auxiliary function of implantation according to claim 7, characterized in that, A plurality of parallel sliding rails (15) are arranged between the upper support plate (11) and the sliding plate (14); the sliding rails (15) are fixedly connected with the upper support plate (11); a sliding block (16) is slidingly arranged on the sliding rail (15) and is fixedly connected with the bottom of the sliding plate (14).

9. The bed for afterloading therapy with auxiliary function of implantation according to claim 7, characterized in that, A guardrail structure (4) which can move up and down is arranged on the upper support plate (11) and is arranged on the left and right sides of the upper support plate (11) respectively.

10. The bed for afterloading therapy with auxiliary function of implantation according to claim 7, characterized in that, A plurality of universal wheels (17) for facilitating transfer are further arranged below the lower support plate (12).

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