CN214633414U

CN214633414U - Human body fixing frame for tumor radiotherapy and chemotherapy

Info

Publication number: CN214633414U
Application number: CN202023081017.4U
Authority: CN
Inventors: 许云宝; 杨璐; 陈笑笑
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-11-09
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a tumor radiotherapy and chemotherapy human body fixing frame, relating to the technical field of fixing frames. The utility model discloses a bed board and fixing device, the even fixed mounting of upper surface of bed board has four fixed handcuffs, one side fixed mounting that the bed board is close to fixed handcuff has the headrest, the upper surface of bed board is equipped with fixing device, fixing device includes the backing plate, the lower surface and the bed board swing joint of backing plate, the first arc plate of one side fixedly connected with of bed board is kept away from to the backing plate, one side rotation that the backing plate was kept away from to first arc plate is connected with the pivot, the arc surface fixedly connected with of pivot connects cloth, connect cloth and keep away from the one end fixedly connected with second arc plate of pivot. The utility model provides a traditional mount relatively poor to the fixed effect of patient's waist, when patient's waist removed, the displacement can all take place for the whole health of patient to the influence is to the problem of the normal clear of patient's radiotherapy and chemotherapy.

Description

Human body fixing frame for tumor radiotherapy and chemotherapy

Technical Field

The utility model relates to a mount technical field, concretely relates to human mount of tumour radiotherapy and chemotherapy.

Background

The fixing frame is a tool for limiting the displacement of an object, is in a support form, generally determines the size of the fixing frame according to the size of the limited object, has strong practicability and is widely applied in various fields.

In the tumour chemoradiotherapy field, generally can limit patient's health with the mount and remove, guarantee tumour chemoradiotherapy's normal clear, and traditional mount can only fix patient's trick simply, and is relatively poor to patient's waist fixed effect, and when patient's waist removed, patient's whole health all can take place the displacement to the influence is to patient chemoradiotherapy's normal clear.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: relatively poor to patient's fixed effect of waist for solving traditional support, patient's waist removes whole health and all can take place the displacement to the problem that the influence normally goes on to patient's radiotherapy and chemotherapy, the utility model provides a human mount of tumor radiotherapy and chemotherapy.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme: the utility model provides a human mount of tumour radiotherapy and chemotherapy, includes bed board and fixing device, the even fixed mounting of upper surface of bed board has four fixed handcuffs, one side fixed mounting that the bed board is close to fixed handcuff has the headrest, the upper surface of bed board is equipped with fixing device, fixing device includes the backing plate, the lower surface and the bed board swing joint of backing plate, the first circular arc board of one side fixedly connected with of bed board is kept away from to the backing plate, one side rotation that the backing plate was kept away from to first circular arc board is connected with the pivot, the circular arc surface fixedly connected with of pivot connects cloth, the one end fixedly connected with second circular arc board that the pivot was kept away from to connection cloth, two sliders of the even fixedly connected with in one side that second circular arc board is close to the backing plate are kept away from to the slider, one side and backing plate sliding connection of second circular arc board are kept away from to the slider.

Further, one side fixedly connected with U-shaped board that the bed board was kept away from to first circular arc board, one side that first circular arc board was kept away from to U-shaped board evenly runs through threaded connection and has two screw rods, the one end that the U-shaped board was kept away from to the screw rod is rotated and is connected with the clamp plate, one side that the screw rod was kept away from to the clamp plate with be connected cloth sliding connection.

Further, one side fixedly connected with slipmat that the clamp plate is close to the connection cloth, the size and the clamp plate size looks adaptation of slipmat.

Further, the surface of the base plate is fixedly provided with a telescopic rod, and an output arm of the telescopic rod is fixedly connected with the second arc plate.

Further, the surface of backing plate evenly is equipped with two adjusting device, adjusting device includes the L shaped plate, sliding connection is run through to the short arm end of L shaped plate has the fixture block, the one end and the bed board sliding connection of L shaped plate are kept away from to the fixture block, the draw-in groove has evenly been seted up to one side that the bed board is close to the fixture block, the fixture block is with the help of draw-in groove and bed board looks joint, one side fixedly connected with plectane that the bed board was kept away from to the fixture block, one side fixedly connected with spring that the plectane is close to the L shaped plate, the one end and the L shaped plate fixed connection of plectane are kept away from to the spring, the arc surface and the spring sliding connection of fixture block.

Furthermore, a handle is fixedly connected to one side, away from the clamping block, of the circular plate, and the handle is located in the middle of the circular plate.

The utility model has the advantages as follows:

the utility model is provided with the fixing device, when the patient is treated by radiotherapy and chemotherapy, the legs of the patient firstly pass through the connecting cloth and the bed plate, then the wrist and the ankle of the patient are fixed by the fixing handcuffs, then the switch of the telescopic rod is opened, the screw rod is rotated to drive the screw rod to move upwards by means of the thread driving pressing plate, then the rotating shaft is rotated, the rotating shaft starts to wind the connecting cloth at the moment, the connecting cloth can pull the second arc plate to move towards the direction close to the first arc plate, when the second arc plate moves, the second arc plate can move along the surface of the backing plate by means of the slider, the slider has the effect of limiting the moving position of the second arc plate, when the connecting cloth drives the second arc plate to move to a proper position, the first arc plate and the second arc plate can clamp the waist of the patient, then the screw rod on the U-shaped plate is rotated to drive the pressing plate to move downwards, the clamp plate can push down the connection cloth this moment to the effect of fixed connection cloth position has been reached, the slipmat of clamp plate has played the effect that increases frictional force between clamp plate and the connection cloth, screw up the switch of telescopic link after that, the telescopic link has played the effect of further fixed second circular arc board position, it is relatively poor to the fixed effect of patient's waist to have solved traditional mount, when patient's waist removed, the displacement can all take place for the whole health of patient, thereby the problem of the normal clear of influence to patient's radiochemotherapy.

The utility model discloses a set up adjusting device, before using fixing device to fix patient's waist, stimulate the handle earlier, make the handle drive the fixture block and break away from the draw-in groove of bed board, then the pulling backing plate, make the backing plate slide on the bed board, after the backing plate removed suitable position, loosen the handle, the fixture block received the elasticity of spring this moment makes the plectane remove to the direction that is close to the bed board, the plectane drives in the draw-in groove that the fixture block can block the bed board again, thereby the effect of fixed L shaped plate position has been reached, and then the fixed backing plate position, the patient to different heights has been solved, the position that patient's waist corresponds the bed board is different, fixing device fixes the problem that has certain limitation to patient's waist.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a human body fixing frame for radiotherapy and chemotherapy of tumor;

FIG. 2 is a schematic structural view of the right side of the body fixing frame for radiotherapy and chemotherapy of tumor of the present invention shown in FIG. 1;

FIG. 3 is a schematic view of the structure at the position A of the body fixing frame for radiotherapy and chemotherapy of tumor of the present invention;

FIG. 4 is a schematic structural view of the fixing device of the human body fixing frame for radiotherapy and chemotherapy of tumor of the present invention;

FIG. 5 is a partial schematic structural view of the body holder of the present invention for radiotherapy and chemotherapy of tumor shown in FIG. 4;

reference numerals: 1. a bed board; 2. fixing handcuffs; 3. a headrest; 4. a fixing device; 401. a base plate; 402. a first arc plate; 403. a rotating shaft; 404. connecting cloth; 405. a second arc plate; 406. a slider; 407. a U-shaped plate; 408. a screw; 409. pressing a plate; 410. a non-slip mat; 411. a telescopic rod; 5. an adjustment device; 51. an L-shaped plate; 52. a clamping block; 53. a card slot; 54. a circular plate; 55. a spring; 56. and (4) a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-5, an embodiment of the present invention provides a human body fixing frame for radiotherapy and chemotherapy of tumor, including a bed plate 1 and a fixing device 4, four fixed handcuffs 2 are uniformly and fixedly mounted on the upper surface of the bed plate 1, a headrest 3 is fixedly mounted on one side of the bed plate 1 close to the fixed handcuffs 2, the upper surface of the bed plate 1 is provided with the fixing device 4, and the surface of a base plate 401 is uniformly provided with two adjusting devices 5.

The specific arrangement and function of the fixing means 4 and the adjusting means 5 will be described in detail below.

As shown in fig. 1 and 4, four fixing cuffs 2 are uniformly and fixedly mounted on the upper surface of a bed plate 1, a headrest 3 is fixedly mounted on one side of the bed plate 1 close to the fixing cuffs 2, a fixing device 4 is arranged on the upper surface of the bed plate 1, the fixing device 4 comprises a base plate 401, the lower surface of the base plate 401 is movably connected with the bed plate 1, one side of the base plate 401 far away from the bed plate 1 is fixedly connected with a first arc plate 402, one side of the first arc plate 402 far away from the base plate 401 is rotatably connected with a rotating shaft 403, the arc surface of the rotating shaft 403 is fixedly connected with a connecting cloth 404, one end of the connecting cloth 404 far away from the rotating shaft 403 is fixedly connected with a second arc plate 405, one side of the second arc plate 405 close to the base plate 401 is uniformly and fixedly connected with two sliding blocks 406, one side of the sliding block 406 far away from the second arc plate 405 is slidably connected with the base plate 401, one side of the first arc plate 402 is fixedly connected with a U-shaped plate 407, one side of the U-shaped plate 407 far away from the first arc plate 402 is uniformly and threadedly connected with two screw rods 408, screw 408 is kept away from the one end rotation of U-shaped board 407 and is connected with clamp plate 409, one side that screw 408 was kept away from to clamp plate 409 and is connected cloth 404 sliding connection, one side fixedly connected with slipmat 410 that clamp plate 409 is close to and connects cloth 404, slipmat 410 of clamp plate 409 has played the effect that increases frictional force between clamp plate 409 and the connection cloth 404, screw up the switch of telescopic link 411 after that, telescopic link 411 has played the effect of further fixed second circular arc board 405 position, the size of slipmat 410 and the size looks adaptation of clamp plate 409, the fixed surface of backing plate 401 installs telescopic link 411, the output arm and the second circular arc board 405 fixed connection of telescopic link 411.

The whole fixing device 4 achieves the effects that by arranging the fixing device 4, when a patient is subjected to radiotherapy and chemotherapy, the legs of the patient firstly pass through the connecting cloth 404 and the bed plate 1, then the wrist and the ankle of the patient are fixed by the fixing cuffs 2, then the switch of the telescopic rod 411 is opened, then the screw 408 is rotated, the screw 408 drives the pressing plate 409 to move upwards by virtue of threads, then the rotating shaft 403 is rotated, at the moment, the rotating shaft 403 starts to wind the connecting cloth 404, the connecting cloth 404 pulls the second arc plate 405 to move towards the direction close to the first arc plate 402, when the second arc plate 405 moves, the second arc plate 405 moves along the surface of the pressing plate 401 by virtue of the sliding block 406, the sliding block 406 has the effect of limiting the moving position of the second arc plate 405, and after the connecting cloth 404 drives the second arc plate 405 to move to the proper position, at the moment, the first arc plate 402 and the second arc plate 405 clamp the waist of the patient, then rotate screw rod 408 on the U-shaped board 407, make screw rod 408 drive clamp plate 409 move down, clamp plate 409 can push down connection cloth 404 this moment, thereby the effect of fixed connection cloth 404 position has been reached, the slipmat 410 of clamp plate 409 has played the effect that increases the clamp plate 409 and connect between the cloth 404 frictional force, screw up the switch of telescopic link 411 after that, telescopic link 411 has played the effect of further fixed second circular arc board 405 position, it is relatively poor to have solved traditional mount to the fixed effect of patient's waist, when patient's waist removed, the displacement can all take place for the whole health of patient, thereby the influence is to the problem of the normal clear of patient's radiotherapy and chemotherapy.

As shown in fig. 1 and 3, two adjusting devices 5 are uniformly arranged on the surface of the base plate 401, each adjusting device 5 includes an L-shaped plate 51, a short arm end of the L-shaped plate 51 is connected with a fixture block 52 in a penetrating manner, one end of the fixture block 52 far away from the L-shaped plate 51 is connected with the base plate 1 in a sliding manner, one side of the base plate 1 close to the fixture block 52 is uniformly provided with a fixture slot 53, the fixture block 52 is clamped with the base plate 1 by means of the fixture slot 53, one side of the fixture block 52 far away from the base plate 1 is fixedly connected with a circular plate 54, one side of the circular plate 54 near the L-shaped plate 51 is fixedly connected with a spring 55, one end of the spring 55 far away from the circular plate 54 is fixedly connected with the L-shaped plate 51, the circular plate 54 drives the fixture block 52 to be clamped into the fixture slot 53 of the base plate 1 again, so as to achieve the effect of fixing the position of the L-shaped plate 51, further fix the position of the base plate 401, the arc surface of the fixture block 52 is connected with the spring 55 in a sliding manner, one side of the circular plate 54 far away from the fixture block 52 is fixedly connected with a handle 56, the pull 56 is located in the middle of the circular plate 54.

The whole adjusting device 5 has the advantages that by arranging the adjusting device 5, before the waist of a patient is fixed by the fixing device 4, the handle 56 is pulled first, the handle 56 drives the clamping block 52 to be separated from the clamping groove 53 of the bed plate 1, then the base plate 401 is pulled, the base plate 401 slides on the bed plate 1, after the base plate 401 moves to a proper position, the handle 56 is loosened, the clamping block 52 is driven by the elastic force of the spring 55 to move the circular plate 54 towards the direction close to the bed plate 1, the circular plate 54 drives the clamping block 52 to be clamped into the clamping groove 53 of the bed plate 1 again, the effect of fixing the position of the L-shaped plate 51 is achieved, the position of the base plate 401 is further fixed, and the problem that for patients with different heights, the positions of the waist of the patients corresponding to the bed plate 1 are different, and the fixing device 4 has certain limitation on the waist fixing of the patients is solved.

Claims

1. The utility model provides a human mount of tumour radiotherapy and chemotherapy, includes bed board (1) and fixing device (4), its characterized in that, the even fixed mounting of upper surface of bed board (1) has four fixed handcuffs (2), one side fixed mounting that bed board (1) is close to fixed handcuffs (2) has headrest (3), the upper surface of bed board (1) is equipped with fixing device (4), fixing device (4) include backing plate (401), the lower surface and bed board (1) swing joint of backing plate (401), one side fixedly connected with first circular arc board (402) of bed board (1) are kept away from to backing plate (401), one side that backing plate (401) were kept away from to first circular arc board (402) is rotated and is connected with pivot (403), circular arc surface fixedly connected with of pivot (403) connects cloth (404), the one end fixedly connected with second circular arc board (405) that pivot (403) were kept away from to connection cloth (404), the second circular arc board (405) is close to even fixedly connected with two sliders (406) of one side of backing plate (401), one side that second circular arc board (405) was kept away from in slider (406) and backing plate (401) sliding connection.

2. The human body fixing frame for tumor radiotherapy and chemotherapy according to claim 1, wherein a U-shaped plate (407) is fixedly connected to one side of the first circular arc plate (402) away from the bed plate (1), two screws (408) are uniformly connected to one side of the U-shaped plate (407) away from the first circular arc plate (402) in a penetrating manner, one end of the screw (408) away from the U-shaped plate (407) is rotatably connected with a pressing plate (409), and one side of the pressing plate (409) away from the screw (408) is slidably connected with the connecting cloth (404).

3. The human body fixing frame for tumor radiotherapy and chemotherapy according to claim 2, wherein a non-slip pad (410) is fixedly connected to one side of the pressing plate (409) close to the connecting cloth (404), and the size of the non-slip pad (410) is matched with that of the pressing plate (409).

4. The human body fixing frame for tumor radiotherapy and chemotherapy according to claim 1, wherein a telescopic rod (411) is fixedly installed on the surface of the backing plate (401), and an output arm of the telescopic rod (411) is fixedly connected with the second circular arc plate (405).

5. The human body fixing frame for tumor radiotherapy and chemotherapy according to claim 1, wherein the surface of the backing plate (401) is uniformly provided with two adjusting devices (5), each adjusting device (5) comprises an L-shaped plate (51), a clamping block (52) is connected to the short arm end of the L-shaped plate (51) in a penetrating and sliding manner, one end of the clamping block (52) far away from the L-shaped plate (51) is connected with the bed plate (1) in a sliding manner, a clamping groove (53) is uniformly formed in one side of the bed plate (1) close to the clamping block (52), the clamping block (52) is clamped with the bed plate (1) through the clamping groove (53), one side of the clamping block (52) far away from the bed plate (1) is fixedly connected with a circular plate (54), one side of the circular plate (54) close to the L-shaped plate (51) is fixedly connected with a spring (55), one end of the spring (55) far away from the circular plate (54) is fixedly connected with the L-shaped plate (51), the arc surface of the clamping block (52) is in sliding connection with the spring (55).

6. The human body fixing frame for tumor radiotherapy and chemotherapy according to claim 5, wherein a pull handle (56) is fixedly connected to a side of the circular plate (54) far away from the fixture block (52), and the pull handle (56) is located in the middle of the circular plate (54).