CN213285408U - Radiotherapy device convenient to location - Google Patents

Abstract

The utility model discloses a radiotherapy device convenient to location, the on-line screen storage device comprises a base, the base up end is equipped with radiotherapy bed, the position that the base up end is located radiotherapy bed right side fixedly connected with back riser, one side both ends position that the radiotherapy bed was kept away from to back riser up end all has seted up the rotation groove, all rotate in the rotation groove and be connected with the rotation lug, fixedly connected with upset piece between two rotation lugs, the equal fixedly connected with support bar of one side both ends position that the upset piece is close to radiotherapy bed, the sliding tray has all been seted up to one side that two support bars are relative, all sliding block in two sliding trays sliding tray sliding connection, install the radiotherapy subassembly that is used for carrying out the treatment to patient between two sliding blocks; the utility model discloses a first electronic jar shrink pulling mounting panel, mounting panel drive upset piece use the rotation lug to overturn as the centre of a circle, can overturn the radiotherapy subassembly, and then prevent that the radiotherapy subassembly from bringing the hindrance when patient lies down.

Description

Radiotherapy device convenient to location

Technical Field

The utility model relates to the technical field of medical equipment, specifically a radiotherapy device convenient to location.

Background

Tumor radiotherapy is a local treatment method for treating tumors by using radioactive rays; the radioactive rays comprise alpha, beta 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 therapeutic machines or accelerators; about 70% of cancer patients require radiation therapy in the course of cancer treatment, and about 40% of cancers can be cured by radiation therapy; the role and position of radiotherapy in tumor treatment are increasingly prominent, and the radiotherapy has become one of the main means for treating malignant tumors.

However, when the existing radiotherapy device is used for performing radiotherapy on a patient, the position of the patient needs to be adjusted under the guidance of a doctor after the patient lies on a radiotherapy bed, which is not a problem for general people, the patient can keep the same posture under the adjustment of the doctor so as to be convenient for treatment, and some patients with mobility difficulty are difficult to perform, and medical staff or family members may be required to perform assistance, so that inconvenience is brought to treatment work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiotherapy device convenient to location to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a radiotherapy device convenient to locate comprises a base, wherein a radiotherapy bed is arranged on the upper end face of the base, a back vertical plate is fixedly connected to the position, located on the right side of the radiotherapy bed, of the upper end face of the base, rotating grooves are formed in the two ends of one side, away from the radiotherapy bed, of the upper end face of the back vertical plate, rotating lugs are rotatably connected in the rotating grooves, a turnover block is fixedly connected between the two rotating lugs, supporting bars are fixedly connected to the two ends of one side, close to the radiotherapy bed, of the turnover block, sliding grooves are formed in the opposite sides of the two supporting bars, sliding blocks are slidably connected in the two sliding grooves, and a radiotherapy assembly for treating a patient is arranged between the;

the equal fixedly connected with mounting panel in one side both ends position that radiotherapy bed was kept away from to the upset piece, the equal fixedly connected with electronic jar of second of mounting panel up end, the output of the electronic jar of second passes upset piece and sliding block fixed connection, the one side intermediate position that radiotherapy bed was kept away from to the back of the body board and the one end that the upset piece was kept away from to the mounting panel all install and rotate the seat, rotate two and all install first electronic jar between the seat.

As a further aspect of the present invention: radiotherapy subassembly includes the slide bar, slide bar fixed connection is between two slide blocks, two still rotate between the slide block and be connected with the lead screw, be equipped with between lead screw and the slide bar and remove the seat, remove seat and slide bar sliding connection, remove seat and lead screw threaded connection, remove seat up end intermediate position fixedly connected with third electronic jar, the output of the electronic jar of third passes the position of removing the seat and installs the radiotherapy head, install the drive assembly who is used for driving the lead screw on the slide block of slide bar left end.

As a further aspect of the present invention: the drive assembly comprises a drive motor, the drive motor is fixedly connected to the upper end face of a sliding block at the left end of the sliding rod, and the output end of the drive motor and the left end of a lead screw are fixedly connected with a drive gear, two of the drive gears are meshed with each other.

As a further aspect of the present invention: the two driving gears are the same in size.

As a further aspect of the present invention: the radiotherapy bed is provided with a bolster.

As a further aspect of the present invention: the driving motor is fixed on the sliding block by screws.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a first electronic jar shrink pulling mounting panel, mounting panel drive upset piece use the rotation lug to overturn as the centre of a circle, can overturn the radiotherapy subassembly, and then prevent that the radiotherapy subassembly from bringing the hindrance when patient lies down.

2. The utility model discloses a driving motor rotates and makes two drive gear intermeshing drive lead screw rotate, and then can drive and remove the seat and carry out horizontal migration, can promote the sliding block through the electronic jar action of second and remove, and then drive and remove the seat and carry out vertical horizontal migration, and then can remove the optional position of radiotherapy bed top with the radiotherapy head for need not patient and remove when fixing a position the radiotherapy head, make equipment more convenient.

3. The utility model discloses an electronic jar of third can drive the radiotherapy head and reciprocate, and then can adjust the height of radiotherapy head according to the patient's condition.

Drawings

Fig. 1 is a schematic structural diagram of a radiotherapy device convenient for positioning.

Fig. 2 is a schematic view of a detachable structure of a rotary lug and a rotary slot in a radiotherapy device convenient for positioning.

Fig. 3 is a schematic structural diagram of a driving assembly of a radiotherapy apparatus for facilitating positioning.

Fig. 4 is a schematic view of a turning structure of a radiotherapy assembly in a radiotherapy device convenient for positioning.

Wherein: the radiotherapy bed comprises a base 1, a radiotherapy bed 2, a back standing plate 3, a rotating seat 4, a first electric cylinder 5, a mounting plate 6, a second electric cylinder 7, a sliding rod 8, a turnover block 9, a moving seat 10, a third electric cylinder 11, a screw rod 12, a driving motor 13, a sliding block 14, a supporting bar 15, a sliding groove 16, a radiotherapy head 17, a rotating lug 18, a rotating groove 19 and a driving gear 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a radiotherapy device convenient for positioning includes a base 1, the upper end surface of the base 1 is provided with a radiotherapy bed 2, the upper end surface of the base 1 is fixedly connected with a back standing plate 3 at the right side of the radiotherapy bed 2, both ends of one side of the upper end surface of the back standing plate 3, which is far away from the radiotherapy bed 2, are provided with rotating grooves 19, rotating lugs 18 are rotatably connected in the rotating grooves 19, an overturning block 9 is fixedly connected between the two rotating lugs 18, both ends of one side of the overturning block 9, which is close to the radiotherapy bed 2, are fixedly connected with supporting bars 15, sliding grooves 16 are provided on one side of the two supporting bars 15, sliding blocks 14 are slidably connected in the two sliding grooves 16, and a radiotherapy assembly for treating a patient is installed between the two sliding blocks 14;

the two ends of one side, away from the radiotherapy bed 2, of the turnover block 9 are fixedly connected with mounting plates 6, the upper end surfaces of the mounting plates 6 are fixedly connected with second electric cylinders 7, the output ends of the second electric cylinders 7 penetrate through the turnover block 9 to be fixedly connected with sliding blocks 14, the middle positions of one side, away from the radiotherapy bed 2, of the back plate 3 and one ends, away from the turnover block 9, of the mounting plates 6 are provided with rotating seats 4, and first electric cylinders 5 are arranged between the two rotating seats 4; a bolster is arranged on the radiotherapy bed 2; the driving motor 13 is fixed on the sliding block 14 by adopting a screw; the utility model discloses earlier through 5 shrink pulling mounting panels 6 of first electronic jar when using, 6 drive upset pieces 9 of mounting panel overturn with rotating lug 18 as the centre of a circle, can overturn the radiotherapy subassembly, and then prevent that the radiotherapy subassembly from bringing the hindrance when patient lies down, the patient lies down the back, it makes two drive gear 20 intermeshing drive lead screw 12 rotatory to rotate through driving motor 13, and then can drive and remove seat 10 and carry out horizontal migration, 7 actions through the electronic jar of second can promote sliding block 14 and remove, and then drive and remove seat 10 and carry out vertical horizontal migration, and then can remove the optional position of radiotherapy bed top with radiotherapy head 17, make equipment more convenient, the maintenance can conveniently be dismantled when driving motor 13 damages to the driving motor 13 of fix with screw.

The radiotherapy assembly comprises a sliding rod 8, the sliding rod 8 is fixedly connected between two sliding blocks 14, a lead screw 12 is rotatably connected between the two sliding blocks 14, a moving seat 10 is arranged between the lead screw 12 and the sliding rod 8, the moving seat 10 is slidably connected with the sliding rod 8, the moving seat 10 is in threaded connection with the lead screw 12, a third electric cylinder 11 is fixedly connected to the middle position of the upper end face of the moving seat 10, a radiotherapy head 17 is installed at the position, where the output end of the third electric cylinder 11 penetrates through the moving seat 10, and a driving assembly for driving the lead screw 12 is installed on the sliding block 14 at the left end of the sliding rod 8; the driving assembly comprises a driving motor 13, the driving motor 13 is fixedly connected to the upper end face of a sliding block 14 at the left end of the sliding rod 8, driving gears 20 are fixedly connected to the output end of the driving motor 13 and the left end of a lead screw 12, and the two driving gears 20 are meshed with each other; the two drive gears 20 are the same size; the utility model discloses an electronic jar 11 of third can drive the first 17 of radiotherapy and reciprocate, and then can adjust the height of radiotherapy head according to the patient's condition, drives lead screw 12 and the electronic jar 7 promotion sliding block 14 of second through driving motor 13 simultaneously and then can realize that radiotherapy head 17 fixes a position at the optional position for equipment uses more conveniently.

The utility model discloses a theory of operation is: the utility model discloses when using, earlier through 5 shrink pulling mounting panels 6 of first electronic jar, mounting panel 6 drive upset piece 9 is overturn as the centre of a circle with rotating lug 18, can overturn the radiotherapy subassembly, and then prevent that the radiotherapy subassembly from bringing the hindrance when patient lies down, the patient lies down the back, it makes two drive gear 20 intermeshing drive lead screw 12 rotatory to rotate through driving motor 13, and then can drive and remove seat 10 and carry out horizontal migration, 7 actions through the electronic jar of second can promote sliding block 14 and remove, and then drive and remove seat 10 and carry out vertical horizontal migration, and then can remove the optional position of radiotherapy bed top with radiotherapy head 17, make and need not patient and remove when fixing a position radiotherapy head 17, make equipment usage more convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a radiotherapy device convenient to location, includes base (1), its characterized in that: the radiotherapy bed is characterized in that a radiotherapy bed (2) is arranged on the upper end face of the base (1), a back standing plate (3) is fixedly connected to the position, located on the right side of the radiotherapy bed (2), of the upper end face of the base (1), rotating grooves (19) are formed in two ends of one side, far away from the radiotherapy bed (2), of the upper end face of the back standing plate (3), rotating convex blocks (18) are rotatably connected in the rotating grooves (19), a turning block (9) is fixedly connected between the two rotating convex blocks (18), supporting bars (15) are fixedly connected to two ends of one side, close to the radiotherapy bed (2), of the turning block (9), sliding grooves (16) are formed in one side, opposite to the two supporting bars (15), sliding blocks (14) are slidably connected in the two sliding grooves (16), and a radiotherapy assembly for treating a patient is installed between the;

the utility model discloses a radiotherapy bed, including upset piece (9), the equal fixedly connected with mounting panel (6) in one side both ends position of keeping away from radiotherapy bed (2) of upset piece (9), the equal fixedly connected with second electronic jar (7) of mounting panel (6) up end, the output of the electronic jar of second (7) passes upset piece (9) and sliding block (14) fixed connection, the one side intermediate position of keeping away from radiotherapy bed (2) in back of body board (3) and mounting panel (6) keep away from the one end of upset piece (9) and all install rotation seat (4), rotate for two and all install first electronic jar (5) between seat (4).

2. The radiotherapy device convenient to location of claim 1, wherein the radiotherapy component comprises a sliding rod (8), the sliding rod (8) is fixedly connected between two sliding blocks (14), a screw rod (12) is further rotatably connected between the two sliding blocks (14), a moving seat (10) is arranged between the screw rod (12) and the sliding rod (8), the moving seat (10) is slidably connected with the sliding rod (8), the moving seat (10) is in threaded connection with the screw rod (12), a third electric cylinder (11) is fixedly connected to the middle position of the upper end face of the moving seat (10), a radiotherapy head (17) is installed at the position where the output end of the third electric cylinder (11) passes through the moving seat (10), and a driving component for driving the screw rod (12) is installed on the sliding block (14) at the left end of the sliding rod (8).

3. The radiotherapy device convenient for positioning as claimed in claim 2, wherein the driving assembly comprises a driving motor (13), the driving motor (13) is fixedly connected to the upper end position of a sliding block (14) at the left end of the sliding rod (8), the output end of the driving motor (13) and the left end position of a lead screw (12) are both fixedly connected with driving gears (20), and the two driving gears (20) are meshed with each other.

4. Radiotherapy apparatus to facilitate positioning according to claim 3, characterized in that the two driving gears (20) are of the same size.

5. Radiotherapy apparatus for facilitating positioning according to claim 1, characterized in that a bolster is provided on the radiotherapy bed (2).

6. Radiotherapy apparatus for facilitating positioning according to claim 3, characterized in that said driving motor (13) is fixed to the sliding block (14) by means of screws.

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