CN213789657U - Auxiliary fixing tool for leg radiotherapy positioning - Google Patents

Abstract

The utility model discloses a supplementary fixed apparatus in leg radiotherapy location, including brace table and the fixed apparatus of shank, the fixed welding in bottom four corners of brace table has the supporting leg, the bottom fixedly connected with gyro wheel of supporting leg, and the gyro wheel has the wheel to stop, the inboard fixed welding of supporting leg has the connecting rod, the fixed welding of one end of brace table has the headstock, the fixed being provided with in rear side of headstock, the top both sides of brace table are rotated through the hinge respectively and are connected with the guard plate, the inboard of two guard plates is provided with the headrest, and the fixed front end that sets up at the brace table of headrest, the inside of headrest is provided with the sponge, the device simple structure, the modern design, higher shank fixed action has.

Description

Auxiliary fixing tool for leg radiotherapy positioning

Technical Field

The utility model relates to a shank radiotherapy technical field specifically is a shank radiotherapy location auxiliary fixture.

Background

With the increasing of radiotherapy technology, tumor radiotherapy enters the era of 'precise positioning and precise radiotherapy', higher requirements are put forward on the fixation of the body position of radiotherapy, the guarantee of the accuracy of the body position is one of important contents of radiotherapy quality control, and the precise radiotherapy generally requires that the positioning error of a patient is controlled to be in a millimeter level.

Generally in shank radiotherapy process, need the patient to take the posture of lying on the back or lying prone, ask patient's shank can not rock after putting the position, in case the shank takes place to shift in radiotherapy process not only makes the radiotherapy effect not good, still can cause unnecessary radiation damage to the healthy tissue of other positions of patient's shank, nevertheless the patient hardly keeps the shank not rock for a long time by self control power to only tie up by the bandage and tie up fixedly and not firm, influence the radiotherapy effect equally. Therefore, we improve this and propose an auxiliary fixing tool for leg radiotherapy positioning.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a supplementary fixed apparatus in leg radiotherapy location, including brace table and the fixed apparatus of shank, the fixed welding in bottom four corners of brace table has the supporting leg, the bottom fixedly connected with gyro wheel of supporting leg, just the gyro wheel has the wheel to stop, the inboard fixed welding of supporting leg has the connecting rod, the fixed welding of one end of brace table has the bedside frame, the fixed infusion support that is provided with in rear side of bedside frame, brace table's top both sides are connected with the guard plate, two through the hinge rotation respectively the inboard of guard plate is provided with the headrest, just the headrest is fixed to be set up the front end of brace table, the inside of headrest is provided with the sponge.

As an optimal technical solution of the present invention, one side of the headrest is provided with a protruding pad, and an elastic spring is provided inside the protruding pad.

As a preferred technical scheme of the utility model, one side of protruding pad is equipped with the fixed apparatus of the shank of two mutual symmetries, just the one end fixedly connected with elastic bandage of the fixed apparatus of shank, two clamp plates of the top fixedly connected with of the fixed apparatus of shank.

As an optimal technical scheme of the utility model, the front end fixedly connected with dog of elastic bandage, just one side fixedly connected with heel pad body of dog, the appearance that the heel pad body is circular.

As an optimal technical scheme of the utility model, the fixed welding in bottom of dog has the lug, the spout has been seted up at the top of brace table, just lug and spout sliding connection.

As an optimized technical scheme of the utility model, the inboard difference symmetry fixedly connected with spring of shank fixing tool, the top fixedly connected with elasticity kicking block of spring.

As an optimized technical scheme of the utility model, brace table's inside central point fixedly connected with slipmat, just the slipmat adopts the natural rubber material to make.

The utility model has the advantages that: one side of the protruding pad is provided with two mutually symmetrical leg fixing appliances, one end of each leg fixing appliance is fixedly connected with an elastic bandage, the top of each leg fixing appliance is fixedly connected with two pressing plates, one side of the protruding pad is provided with two mutually symmetrical leg fixing appliances and the elastic bandage is arranged to fix the legs, the legs are prevented from moving around during chemotherapy to influence the chemotherapy effect, the inner sides of the leg fixing appliances are respectively and symmetrically and fixedly connected with springs, the tops of the springs are fixedly connected with elastic jacking blocks, the inner sides of the leg fixing appliances are respectively and symmetrically and fixedly connected with the springs and provided with the elastic jacking blocks to enable the legs to be placed at the upper ends more comfortably, the center end inside the supporting table is fixedly connected with an anti-skid pad, and the non-slip mat is made of natural rubber materials, and the non-slip mat is fixedly connected with the center end in the supporting table, so that the leg of the non-slip mat is placed on the upper end of the non-slip mat more stably.

Drawings

FIG. 1 is a schematic structural view of a leg radiotherapy positioning auxiliary fixture of the present invention;

FIG. 2 is a schematic structural view of a leg fixing tool of the leg radiotherapy positioning auxiliary fixing tool of the present invention;

fig. 3 is an enlarged schematic view of the structure a of the leg radiotherapy positioning auxiliary fixture of the present invention.

In the figure: 1. a support table; 2. supporting legs; 3. a roller; 4. a connecting rod; 5. a headstock; 6. a protection plate; 7. a transfusion stand; 8. a headrest; 9. a raised pad; 10. a leg fixing tool; 11. an elastic bandage; 12. pressing a plate; 13. a stopper; 14. a heel cushion; 15. a bump; 16. a chute; 17. a spring; 18. and an elastic top block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-3, the utility model relates to a supplementary fixed apparatus in shank radiotherapy location, including brace table 1 and the fixed apparatus 10 of shank, brace table 1's bottom four corners fixed welding has supporting leg 2, supporting leg 2's bottom fixedly connected with gyro wheel 3, and gyro wheel 3 has the wheel to stop, supporting leg 2's inboard fixed welding has connecting rod 4, brace table 1's the fixed welding of one end has headstock 5, the fixed infusion support 7 that is provided with in rear side of headstock 5, brace table 1's top both sides are connected with guard plate 6 through the hinge rotation respectively, the inboard of two guard plates 6 is provided with headrest 8, and headrest 8 is fixed to be set up the front end at brace table 1, headrest 8's inside is provided with the sponge.

Wherein, one side of the headrest 8 is provided with a convex pad 9, the inner part of the convex pad 9 is provided with an elastic spring, and one side of the headrest 8 is provided with the convex pad 9 to ensure that the legs of the headrest are placed at the upper end more comfortably.

Wherein, one side of protruding pad 9 is equipped with the shank fixing device 10 of two mutual symmetries, and the one end fixedly connected with elastic bandage 11 of shank fixing device 10, two clamp plates 12 of top fixedly connected with of shank fixing device 10, one side of protruding pad 9 is equipped with the shank fixing device 10 of two mutual symmetries and establishes elastic bandage 11 and make it can fix the shank, prevents that the shank from moving about when the chemotherapy from influencing the chemotherapy effect.

Wherein, the front end fixedly connected with dog 13 of elastic bandage 11, and one side fixedly connected with heel pad body 14 of dog 13, the appearance that heel pad body 14 is circular, and the front end fixedly connected with dog 13 of elastic bandage 11 is equipped with heel pad body 14 and makes its heel put more comfortable in the upper end.

Wherein, the fixed welding in bottom of dog 13 has lug 15, and spout 16 has been seted up at the top of brace table 1, and lug 15 and spout 16 sliding connection, and the dog passes through lug 15 and 16 sliding connection of spout and makes its position that can adjust shank fixing tool 10, is convenient for the fixed of different crowds' shank.

Wherein, the inner sides of the leg fixing tools 10 are respectively and symmetrically fixedly connected with springs 17, the tops of the springs 17 are fixedly connected with elastic jacking blocks 18, and the inner sides of the leg fixing tools 10 are respectively and symmetrically fixedly connected with the springs 17 and are provided with the elastic jacking blocks 18 to ensure that the legs are placed at the upper ends more comfortably.

Wherein, the inside central point fixedly connected with slipmat of brace table 1, and the slipmat adopts the natural rubber material to make, and the inside central point fixedly connected with slipmat of brace table 1 makes its shank place more stable in the upper end.

The working principle is as follows: firstly checking whether the device is normal, when the checking is finished, when a person lies on the top of a support table 1, adjusting the position of a leg fixing tool 10, one side of a convex pad 9 is provided with two mutually symmetrical leg fixing tools 10, one end of each leg fixing tool 10 is fixedly connected with an elastic bandage 11, the top of each leg fixing tool 10 is fixedly connected with two pressing plates 12, one side of the convex pad 9 is provided with two mutually symmetrical leg fixing tools 10, the elastic bandages 11 are arranged to fix legs, the legs are prevented from moving around during chemotherapy to influence the chemotherapy effect, a bump 15 is fixedly welded at the bottom of a bottom stop block 13 of each leg fixing tool 10, the top of the support table 1 is provided with a chute 16, the bump 15 is in sliding connection with the chute 16, the stop block is in sliding connection with the chute 15 to adjust the position of the leg fixing tool 10, and is convenient for fixing the legs of different crowds, simultaneously the inboard fixedly connected with spring 17 of symmetry respectively of shank fixing tool 10, the top fixedly connected with elasticity kicking block 18 of spring 17, the inboard fixedly connected with spring 17 of symmetry respectively of shank fixing tool 10 and be equipped with elasticity kicking block 18 and make its shank put more comfortable in the upper end, the inside central point fixedly connected with slipmat of brace table 1, and the slipmat adopts natural rubber material to make, the inside central point fixedly connected with slipmat of brace table 1 makes its shank put more stable in the upper end.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. An auxiliary fixing tool for leg radiotherapy positioning comprises a supporting table (1) and a leg fixing tool (10), it is characterized in that supporting legs (2) are fixedly welded at four corners of the bottom of the supporting platform (1), rollers (3) are fixedly connected at the bottoms of the supporting legs (2), the roller (3) is provided with a wheel brake, the inner side of the supporting leg (2) is fixedly welded with a connecting rod (4), a bedside frame (5) is fixedly welded at one end of the supporting table (1), a transfusion frame (7) is fixedly arranged at the rear side of the bedside frame (5), two sides of the top of the supporting platform (1) are respectively connected with a protective plate (6) through hinges in a rotating way, the inner sides of the two protective plates (6) are provided with headrests (8), the headrest (8) is fixedly arranged at the front end of the support table (1), and sponge is arranged inside the headrest (8); a convex pad (9) is arranged on one side of the headrest (8), and an elastic spring is arranged inside the convex pad (9); one side of protruding pad (9) is equipped with leg fixing apparatus (10) of two mutual symmetries, just the one end fixedly connected with elastic bandage (11) of leg fixing apparatus (10), two clamp plates (12) of top fixedly connected with of leg fixing apparatus (10).

2. The leg radiotherapy positioning auxiliary fixture as claimed in claim 1, wherein a stopper (13) is fixedly connected to the front end of the elastic bandage (11), and a heel pad (14) is fixedly connected to one side of the stopper (13), the heel pad (14) is circular in shape.

3. The auxiliary fixing tool for leg radiotherapy positioning according to claim 2, wherein a bump (15) is fixedly welded at the bottom of the stop block (13), a sliding groove (16) is formed at the top of the support platform (1), and the bump (15) is slidably connected with the sliding groove (16).

4. The auxiliary fixture for leg radiotherapy positioning as claimed in claim 1, wherein the inner sides of the leg fixtures (10) are respectively and symmetrically fixedly connected with springs (17), and the tops of the springs (17) are fixedly connected with elastic top blocks (18).

5. The auxiliary fixing tool for leg radiotherapy positioning according to claim 1, wherein a non-slip mat is fixedly connected to the inner center end of the support table (1), and the non-slip mat is made of natural rubber.

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