CN110876840A

CN110876840A - Tumor radiotherapy protection assembly and tumor radiotherapy protection device

Info

Publication number: CN110876840A
Application number: CN201911116922.8A
Authority: CN
Inventors: 刘红
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-03-13

Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a tumor radiotherapy protection assembly and a tumor radiotherapy protection device. According to the invention, through the matching arrangement of the pressurization air bag, the anti-radiation film, the pressing plate, the fixing band, the clamping ring and the auxiliary physical therapy sheet, the radiotherapy protection effect is favorably improved, the fixation is firm, the stability of radiotherapy protection is enhanced, and the adjustment and protection flexibility can be realized by utilizing the matching action of the movable sliding arm, the radiotherapy end, the telescopic air cylinder, the movable rail groove and the rotating shaft, so that the optimal protection effect is achieved.

Description

Tumor radiotherapy protection assembly and tumor radiotherapy protection device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a tumor radiotherapy protection assembly and a tumor radiotherapy protection device.

Background

The tumor is a new organism formed by local tissue cell proliferation under the action of various tumorigenic factors, because the new organism is mostly in a space-occupying block protrusion and is also called a neoplasm, the tumor radiotherapy is a local treatment method for treating the tumor by utilizing radioactive rays, wherein the radioactive rays comprise α, β and gamma rays generated by radioactive isotopes, and x rays, electron beams, proton beams, other particle beams and the like generated by various x-ray treatment machines or accelerators, about 70 percent of cancer patients need to be treated by the radioactive rays in the process of treating the cancer, about 40 percent of the cancer can be treated by radical radiotherapy, and the role and the position of the radioactive treatment in the tumor treatment are increasingly prominent, so the tumor radiotherapy is one of main means for treating malignant tumors.

However, the existing tumor radiotherapy protection assembly and tumor radiotherapy protection device have the problems of poor radiotherapy protection effect, insecurity in fixation, lack of stability, inflexibility in adjustment and inconvenience in use.

Disclosure of Invention

In order to solve the technical problems, the invention provides a tumor radiotherapy protection assembly and a tumor radiotherapy protection device to solve the problems of poor radiotherapy protection effect, insecure fixation, lack of stability, inflexible adjustment and inconvenient use of the conventional tumor radiotherapy protection assembly and tumor radiotherapy protection device.

A tumor radiotherapy protection assembly and a tumor radiotherapy protection device comprise a workbench, a rotating shaft, a telescopic cylinder, a base, a movable rail groove, a radiotherapy end, a protection plate, a radiotherapy protection assembly, a movable sliding arm, a pressurizing air bag, an air duct, an air pump, a pressure spring, a pressing plate, a fixing band and a clamping ring, wherein the bottom of the workbench is provided with the rotating shaft, the lower part of the rotating shaft is connected with the base through the telescopic cylinder, the two sides of the workbench are connected with the radiotherapy end through the movable rail groove in a sliding way, the upper part of the workbench is connected with the protection plate through the movable sliding arm in a sliding way, the surface of the protection plate is provided with the radiotherapy protection assembly, the middle of the protection plate is provided with the pressurizing air bag, the pressurizing air bag is connected with the air pump through the air duct, the upper part of the pressurizing air bag is, the lower part of the pressurizing air bag is connected with a fixing band through a protection plate, and the lower part of the fixing band is provided with a clamping ring through the protection plate in a connecting manner.

Preferably, radiotherapy protection component is including connecting wall, radioresistance membrane and supplementary physiotherapy piece, it connects wall fixed connection in the both sides of radioresistance membrane to connect, the inboard of radioresistance membrane is provided with a plurality of supplementary physiotherapy pieces.

Preferably, the number of the clamping rings is two, and the two clamping rings are respectively arranged on two sides of the lower end of the protection plate.

Preferably, the inside electric connection of fixed band has displacement sensor.

Preferably, the pressurizing air bag is a rubber arc-shaped protruding air bag.

Preferably, the rotating shaft is embodied as a stainless steel ball bearing.

Preferably, the pressing plates are provided with anti-slip sleeve pads, and the pressing plates are specifically a pair.

Preferably, the movable sliding arm and the radiotherapy end are respectively connected with the movable rail groove in a sliding manner.

Compared with the prior art, the invention has the beneficial effects that: through pressure boost gasbag, radioresistance membrane, press the cooperation setting of clamp band, snap ring and supplementary physiotherapy piece, be favorable to improving radiotherapy protection effect, it is fixed firm, the stability of reinforcing radiotherapy protection utilizes to remove under the mating reaction of cursor slide, radiotherapy end, telescopic cylinder, removal rail groove and rotation axis, can adjust the protection flexibility, reaches best protection effect.

Drawings

Fig. 1 is a schematic view of a tumor radiotherapy protection assembly and a tumor radiotherapy protection device according to the present invention;

fig. 2 is a schematic structural diagram of a protection plate according to the present invention;

fig. 3 is a schematic structural diagram of a radiation therapy protective assembly according to the present invention.

In the figure: the radiotherapy treatment device comprises a workbench 1, a rotating shaft 2, a telescopic cylinder 3, a base 4, a movable rail groove 5, a radiotherapy end 6, a protection plate 7, a radiotherapy protection component 8, a connecting wall 81, a radiation-resistant film 82, an auxiliary physiotherapy sheet 83, a movable sliding arm 9, a pressurizing air bag 10, an air duct 11, an air pump 12, a pressure spring 13, a pressing plate 14, a fixing belt 15, a displacement sensor 151 and a clamping ring 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a tumor radiotherapy protection assembly and a tumor radiotherapy protection device comprise a workbench 1, a rotating shaft 2, a telescopic cylinder 3, a base 4, a movable rail groove 5, a radiotherapy end 6, a protection plate 7, a radiotherapy protection assembly 8, a movable sliding arm 9, a pressurizing air bag 10, an air duct 11, an air pump 12, a pressure spring 13, a pressing plate 14, a fixing band 15 and a clamping ring 16, wherein the bottom of the workbench 1 is provided with the rotating shaft 2, the lower part of the rotating shaft 2 is connected with the base 4 through the telescopic cylinder 3, the two sides of the workbench 1 are slidably connected with the radiotherapy end 6 through the movable rail groove 5, the upper part of the workbench 1 is slidably connected with the protection plate 7 through the movable sliding arm 9, the surface of the protection plate 7 is provided with the radiotherapy protection assembly 8, the pressurizing air bag 10 is arranged in the middle of the protection plate 7, the pressurizing air bag 10 is connected with the air pump 12 through the air duct 11, the upper, the compression springs 13 are respectively arranged on two sides of the protection plate 7, the compression springs 13 are respectively connected with the pressing plates 14, the lower portion of the pressurizing air bag 10 is connected with the fixing belt 15 through the protection plate 7, the lower portion of the fixing belt 15 is provided with a clamping ring 16 through the connection of the protection plate 7, the radiotherapy protection assembly 8 comprises a connecting wall 81, a radiation-resistant film 82 and auxiliary physical therapy sheets 83, the connecting wall 81 is fixedly connected with two sides of the radiation-resistant film 82, the inner side of the radiation-resistant film 82 is provided with a plurality of auxiliary physical therapy sheets 83, the two clamping rings 16 are respectively arranged on two sides of the lower end of the protection plate 7, the inner portion of the fixing belt 15 is electrically connected with the displacement sensor 151, the pressurizing air bag 10 is specifically a rubber arc-shaped protruding air bag, the rotating shaft 2 is specifically a stainless steel ball bearing, the pressing plates 14 are, the movable sliding arm 9 and the radiotherapy end 6 are respectively connected with the movable rail groove 5 in a sliding way.

The working principle is as follows: when the radiotherapy device works, the height is adjusted to be proper under the action of the telescopic cylinder 3 and the base 4, the radiotherapy angle is properly protected by the matching of the workbench 1 and the rotating shaft 2, the radiotherapy end 6 and the protection plate 7 are matched and moved to drive the radiotherapy work under the action of the moving rail groove 5, the protection plate 7 and the displacement sensor 151 are matched and fixed and protected by the mutual matching of the pressing plate 14, the fixing belt 15 and the clamping ring 16, the pressurizing air bag 10 is driven to be tightened and expanded under the matching of the air duct 11 and the air pump 12, so that the radiotherapy part is more stable, the fixing effect is further improved, the radiotherapy matching protection is better, the safety and the reliability are realized, and the optimal radiotherapy protection effect is achieved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a tumour radiotherapy protection subassembly and tumour radiotherapy protection device, includes workstation (1), rotation axis (2), telescopic cylinder (3), base (4), removes rail groove (5), radiotherapy end (6), protection shield (7), radiotherapy protection component (8), removes cursor slide (9), pressure boost gasbag (10), air duct (11), air pump (12), pressure spring (13), presses down board (14), fixed band (15) and snap ring (16), its characterized in that: the bottom of workstation (1) is provided with rotation axis (2), the lower part of rotation axis (2) is through telescopic cylinder (3) connection base (4), the both sides of workstation (1) are through removing rail groove (5) sliding connection radiotherapy end (6), the upper portion of workstation (1) is through removing cursor slide (9) sliding connection protection shield (7), the surface of protection shield (7) is provided with radiotherapy protection component (8), the centre of protection shield (7) is provided with pressure boost gasbag (10), pressure boost gasbag (10) are connected air pump (12) through air duct (11), the upper portion of pressure boost gasbag (10) is connected with pressure spring (13) through protection shield (7), and pressure spring (13) set up the both sides at protection shield (7) respectively, be connected with on pressure spring (13) and press clamp plate (14) respectively, the lower part of pressure boost gasbag (10) is connected with fixed band (15) through protection shield (7), the lower part of the fixing strap (15) is provided with a snap ring (16) through a protection plate (7) in a connecting way.

2. The protective assembly and device for tumor radiotherapy according to claim 1, wherein the protective assembly (8) comprises a connecting wall (81), a radiation-resistant film (82) and auxiliary physical therapy sheets (83), the connecting wall (81) is fixedly connected to two sides of the radiation-resistant film (82), and a plurality of auxiliary physical therapy sheets (83) are arranged on the inner side of the radiation-resistant film (82).

3. The protective assembly and device for tumor radiotherapy according to claim 1, wherein there are two snap rings (16) respectively disposed on two sides of the lower end of the protective plate (7).

4. The protective assembly and device for tumor radiotherapy according to claim 1, wherein the fixing band (15) is electrically connected with a displacement sensor (151) inside.

5. The protective assembly and device for tumor radiotherapy according to claim 1, wherein the pressurizing air bag (10) is a rubber arc-shaped protruding air bag.

6. Tumor radiotherapy protection assembly and tumor radiotherapy protection device according to claim 1, characterized in that the rotating shaft (2) is a stainless steel ball bearing.

7. The protective assembly and device for tumor radiotherapy according to claim 1, wherein the pressing plates (14) are provided with anti-slip sleeve pads, and the pressing plates (14) are a pair.

8. The tumor radiotherapy protecting assembly and the tumor radiotherapy protecting device according to claim 1, wherein the movable sliding arm (9) and the radiotherapy end (6) are respectively slidably connected with the movable rail groove (5).