CN217246284U

CN217246284U - Tumor radiotherapy auxiliary frame

Info

Publication number: CN217246284U
Application number: CN202123205589.3U
Authority: CN
Inventors: 罗山泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-08-23
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to the technical field of medical apparatus, in particular to an auxiliary frame for tumor radiotherapy, which comprises a supporting column, a placing table, a foot bracket, a universal wheel, a sleeve, a movable rod, an auxiliary supporting component and a connecting component, wherein the sleeve is arranged on the upper surface of the placing table, the movable rod is arranged inside the sleeve, and is connected with the sleeve in a sliding way, the foot rest base is arranged at the upper end of the movable rod through a connecting component, the placing platform is provided with a sliding chute, the auxiliary supporting component comprises a sliding block, an installation base, an installation rod, a connecting rod and a driving component, the sliding block is connected with the placing platform in a sliding way, the installation base is fixedly connected above the sliding block, the installation rod is fixedly connected in a groove of the installation base, the connecting rod is connected with the installation rod in a rotating way, the driving component is arranged on the placing platform, the connecting rod drives the movable rod to move, so that the movable rod slides in the sleeve to jack the foot support, and the height for placing the legs of the patient is adjusted more labor-saving.

Description

Tumor radiotherapy auxiliary frame

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to tumour radiation therapy auxiliary frame.

Background

The medical apparatus refers to instruments, equipment, appliances and the like which are directly or indirectly used for a human body, and the auxiliary support frame is commonly used for tumor radiotherapy, so that medical staff can conveniently treat patients.

The current tumour radiotherapy auxiliary frame makes flexible post freely stretch out and draw back through placing patient's two legs respectively in two fixed slots, the adjusting bolt on two sleeves of manual regulation, lets the shank be in suitable high position, can make the patient very comfortable, simultaneously can be applicable to different height crowds' tumour treatment.

However, the leg of the patient applies weight to the foot support, so that the telescopic column needs to be lifted upwards by using larger force to move and stretch in the sleeve, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tumour radiation therapy auxiliary frame aims at solving among the prior art because patient's shank applys weight for the foot rest to need use great strength to move flexible, the relatively poor technical problem of practicality to the flexible post of upwards carrying pulling in the sleeve.

In order to achieve the purpose, the utility model provides an auxiliary frame for tumor radiotherapy, which comprises a pillar, a placing table, a foot bracket, a universal wheel, a sleeve, a movable rod, an auxiliary supporting component and a connecting component;

the universal wheels are installed on the lower end face of the strut, the placing table is fixedly connected to the upper end face of the strut, the sleeve is installed on the upper surface of the placing table, the movable rod is arranged inside the sleeve and is in sliding connection with the sleeve, and the foot bracket is installed at the upper end of the movable rod through the connecting assembly;

the placing table is provided with a sliding groove, the sliding groove is located on one side, close to the sleeve, of the placing table, the auxiliary supporting assembly comprises a sliding block, a mounting seat, a mounting rod, a connecting rod and a driving component, the sliding block is connected with the placing table in a sliding mode and arranged in the sliding groove, the mounting seat is fixedly connected above the sliding block, the mounting rod is fixedly connected with the mounting seat, the connecting rod is connected with the mounting rod in a rotating mode, and the driving component is arranged on the placing table.

The movable rod is provided with a slot, and the slot is positioned at one end of the movable rod, which is far away from the sleeve; the connecting assembly comprises an inserting block and a rotating shaft, and the rotating shaft is fixedly connected with the movable rod and is positioned in the slot; the insert block is fixedly connected with the foot support seat and is rotationally connected with the rotating shaft.

The driving component comprises a screw rod and a rotary table, and the screw rod is rotatably connected with the placing table and is rotatably connected with the sliding block; the rotary table is fixedly connected with the screw rod and is positioned at one end, far away from the placing table, of the screw rod.

The driving component further comprises a handle, and the handle is fixedly connected with the rotary table and is positioned on one side, far away from the screw rod, of the rotary table.

The tumor radiotherapy auxiliary frame further comprises a rubber pad, and the rubber pad is fixedly connected with the foot support base and is positioned on one side, far away from the insertion block, of the foot support base.

The utility model discloses a tumour radiotherapy auxiliary frame, patient lie when therapeutical bed, through the universal wheel removes the auxiliary frame to the foot position, then places two respectively with patient's two legs in the standing groove of foot seat, through drive component drives two the slider slides in opposite directions, the slider drives the lower extreme of connecting rod removes, makes the connecting rod tends to vertical state, and passes through the upper end of connecting rod drives the movable rod removes, makes the movable rod is in slide in the sleeve, will the foot seat jacking to it is more laborsaving when highly adjusting to place patient's shank.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the tumor radiotherapy auxiliary frame provided by the present invention.

Fig. 2 is a top view of the tumor radiotherapy auxiliary frame provided by the present invention.

Fig. 3 is a right side view of the tumor radiotherapy auxiliary frame provided by the utility model.

Fig. 4 is an enlarged view of fig. 3 a according to the present invention.

In the figure: 1-pillar, 2-placing table, 3-foot bracket, 4-universal wheel, 5-sleeve, 6-movable rod, 7-rubber pad, 8-slide block, 9-mounting seat, 10-mounting rod, 11-connecting rod, 12-chute, 13-slot, 14-insert block, 15-rotating shaft, 16-screw rod, 17-rotating disc and 18-handle.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 4, the present invention provides an auxiliary frame for tumor radiotherapy, which comprises a support column 1, a placing table 2, a foot bracket 3, a universal wheel 4, a sleeve 5, a movable rod 6, an auxiliary supporting assembly and a connecting assembly;

the universal wheels 4 are mounted on the lower end surface of the support column 1, the placing table 2 is fixedly connected to the upper end surface of the support column 1, the sleeve 5 is mounted on the upper surface of the placing table 2, the movable rod 6 is arranged in the sleeve 5 and is in sliding connection with the sleeve 5, and the foot bracket 3 is mounted on the upper end of the movable rod 6 through the connecting component;

the placing table 2 is provided with a sliding groove 12, the sliding groove 12 is positioned on one side of the placing table 2 close to the sleeve 5, the auxiliary supporting assembly comprises a sliding block 8, a mounting seat 9, a mounting rod 10, a connecting rod 11 and a driving member, the sliding block 8 is slidably connected with the placing table 2 and is arranged in the sliding groove 12, the mounting seat 9 is fixedly connected above the sliding block 8, the mounting rod 10 is fixedly connected with the mounting seat 9, the connecting rod 11 is rotatably connected with the mounting rod 10, and the driving member is arranged on the placing table 2.

In this embodiment, four support columns 1 are provided, four universal wheels 4 are respectively correspondingly installed on the lower surfaces of the four support columns 1, the upper end surfaces of the four support columns 1 are fixed to the lower surface of the placing table 2, the sleeve 5 is installed on the upper surface of the placing table 2, the movable rod 6 is provided in the sleeve 5, the movable rod 6 can slide up and down in the sleeve 5 without being separated from each other, the foot rest 3 is installed on the upper end of the movable rod 6 through the connecting assembly, the upper surface of the placing table 2 is provided with two sliding grooves 12 and symmetrically arranged on the left side and the right side of the sleeve 5 with the center line of the sleeve 5, the sliding blocks 8 are correspondingly provided in the sliding grooves 12, the mounting seat 9 is fixed to the upper surface of each sliding block 8, the mounting rod 10 is fixed to the groove of the mounting seat 9, the same mounting seats 9 and the same mounting rods 10 are fixed on the left side and the right side of the outer surface of the movable rod 6, the two mounting rods 10 are connected through the connecting rod 11, the two same structures are arranged on the upper surface of the placing table 2, so that two legs of a patient can be conveniently placed, when the patient lies on the treatment bed, the auxiliary frame is moved to the position of bed feet through the universal wheels 4, then the two legs of the patient are respectively placed in the placing grooves of the two foot brackets 3, the two sliding blocks 8 are driven to slide oppositely through the driving component, the sliding blocks 8 drive the lower ends of the connecting rods 11 to move, so that the connecting rods 11 tend to be in a vertical state, the upper ends of the connecting rods 11 drive the movable rods 6 to move, so that the movable rods 6 slide in the sleeves 5 to lift the foot brackets 3, thereby saving more effort in adjusting the height at which the patient's legs are placed.

Further, referring to fig. 4, the movable rod 6 has a slot 13, and the slot 13 is located at an end of the movable rod 6 away from the sleeve 5; the connecting component comprises an inserting block 14 and a rotating shaft 15, and the rotating shaft 15 is fixedly connected with the movable rod 6 and is positioned in the slot 13; the plug-in block 14 is fixedly connected with the foot bracket 3 and is rotatably connected with the rotating shaft 15.

In this embodiment, the upper end of movable rod 6 is provided with slot 13, be fixed with in slot 13 pivot 15, insert 14 with the lower fixed surface of foot bracket 3, foot bracket 3 passes through insert 14 rotates to be connected in pivot 15, foot bracket 3 passes through insert 14 can rotate in pivot 15, be convenient for adjust the angle that patient's shank was placed, place for patient's shank provide a comfortable angle on the foot bracket 3.

Further, referring to fig. 1 and fig. 2, the driving member includes a screw rod 16 and a turntable 17, the screw rod 16 is rotatably connected with the placing table 2 and is rotatably connected with the sliding block 8; the rotary disc 17 is fixedly connected with the screw rod 16 and is positioned at one end of the screw rod 16 far away from the placing table 2.

Further, referring to fig. 1, the driving member further includes a handle 18, and the handle 18 is fixedly connected to the turntable 17 and is located on a side of the turntable 17 away from the screw rod 16.

In the present embodiment, the screw 16 penetrates the slide grooves 12 on both left and right sides of the sleeve 5, and extends into the placing table 2, the two slide blocks 8 are respectively connected with the screw rod 16 in a positive and negative threaded manner, the turnplate 17 is fixed at one end of the screw rod 16, which is positioned at the outer side of the placing table 2, the handle 18 is fixed on the surface of the turnplate 17, which is far away from the screw rod 16, the handle 18 is held to rotate the turntable 17, the turntable 17 rotates to drive the screw rod 16 to rotate, the screw 16 rotates to make the two sliding blocks 8 slide in the sliding groove 12 towards each other, so that the connecting rod 11 tends to be in a vertical state, and the movable rod 6 is driven to move by the upper end of the connecting rod 11, so that the movable rod 6 slides in the sleeve 5 to lift the foot rest 3, thereby saving more effort in adjusting the height at which the patient's leg is placed.

Further, referring to fig. 1, the tumor radiotherapy auxiliary frame further includes a rubber pad 7, and the rubber pad 7 is fixedly connected to the foot bracket 3 and is located on a side of the foot bracket 3 away from the insertion block 14.

In the present embodiment, the rubber pads 7 are bonded and fixed to the placement grooves of the foot rests 3, and the placement grooves of the foot rests 3 are more comfortable for the legs of the patient to be placed thereon by the rubber pads 7.

The utility model discloses a tumour radiotherapy auxiliary frame, patient lie when the treatment bed is gone up, through universal wheel 4 removes the auxiliary frame to the foot position, then places two respectively with patient's two legs in the standing groove of foot seat 3, through drive component drives two slider 8 slides in opposite directions, slider 8 drives the lower extreme of connecting rod 11 removes, makes connecting rod 11 tends to vertical state, and passes through the upper end of connecting rod 11 drives movable rod 6 removes, makes movable rod 6 slides in the sleeve 5, will the foot seat 3 jacking to it is more laborsaving when highly adjusting to place patient's shank.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. An auxiliary frame for tumor radiotherapy is characterized by comprising a support column, a placing table, a foot bracket seat, a universal wheel, a sleeve, a movable rod, an auxiliary supporting assembly and a connecting assembly;

the universal wheels are installed on the lower end face of the support column, the placing table is fixedly connected to the upper end face of the support column, the sleeve is installed on the upper surface of the placing table, the movable rod is arranged inside the sleeve and is in sliding connection with the sleeve, and the foot bracket is installed at the upper end of the movable rod through the connecting assembly;

2. The tumor radiotherapy auxiliary frame of claim 1,

the movable rod is provided with a slot which is positioned at one end of the movable rod far away from the sleeve; the connecting assembly comprises an inserting block and a rotating shaft, and the rotating shaft is fixedly connected with the movable rod and is positioned in the slot; the insert block is fixedly connected with the foot support seat and is rotationally connected with the rotating shaft.

3. The tumor radiotherapy auxiliary frame of claim 1,

4. The tumor radiotherapy auxiliary frame of claim 3,

5. The tumor radiotherapy auxiliary frame of claim 2,

the tumor radiotherapy auxiliary frame further comprises a rubber pad, the rubber pad is fixedly connected with the foot support base and is positioned on one side, far away from the insertion block, of the foot support base.