CN214415444U

CN214415444U - Positioning developing marking device for radiotherapy

Info

Publication number: CN214415444U
Application number: CN202023238796.4U
Authority: CN
Inventors: 刘蕾
Original assignee: XINDU HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Current assignee: XINDU HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-19
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a positioning developing marking device for radiotherapy, which comprises a bed plate, wherein a supporting plate is fixedly arranged on one side of the upper surface of the bed plate, a connecting plate is fixedly arranged on one side of the upper surface of the supporting plate, slide rails are fixedly arranged on two sides of the lower surface of the connecting plate, a slide plate is slidably connected on the lower surfaces of the two slide rails, a slider is slidably connected on the lower surface of the slide plate, limiting plates are arranged on two sides of the outer part of the two slide rails, a transverse electric push rod is fixedly arranged on one side of the outer part of the limiting plate, a backup plate is fixedly arranged on one side of the lower surface of the slide plate, and a longitudinal electric push rod is fixedly arranged on one side of the outer part of the backup plate; control horizontal electric putter and vertical electric putter stretch out and draw back, and then make the slide remove about the direction of recess along the slide rail, the slider carries out the back-and-forth movement along the direction of spout simultaneously, and then drives the marker pen and removes, and when the marker pen reachs directly over disease tumour position, mark through the marker pen, and then realized accurate marked effect.

Description

Positioning developing marking device for radiotherapy

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a positioning developing and marking device for radiotherapy.

Background

At present, malignant tumors become a main factor threatening the health and life of people, and bring heavy economic burden and social burden to the nation, the society, families and individuals; radiotherapy is one of the main means for treating malignant tumors, and most tumor patients need to receive radiotherapy at different stages of the disease course for different purposes; the ideal goal of tumor radiotherapy is to deliver a sufficiently large therapeutic dose to the target tumor region while the dose of surrounding normal tissues, especially vital organs and sensitive organs, is minimized; to achieve this goal, accurate localization of the tumor is critical.

The existing tumor positioning marking is usually carried out by a marking pen held by related medical personnel, although the marking effect can be realized, the manual operation error is larger, the positioning is further inaccurate, and the damage to the normal tissues around the patient is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a location development marking device for radiation therapy, when the marker pen reachs directly over disease tumour position, mark through the marker pen to solve the current tumour location mark that proposes among the above-mentioned background art and often go on through the handheld marker pen of relevant medical personnel, though can realize the effect of mark, nevertheless manual operation error is great, and then leads to the location inaccurate, has increased the problem to the harm of normal tissue around the disease.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a radiotherapy is with location development mark device, includes the bed board, bed board upper surface one side fixed mounting has the backup pad, backup pad upper surface one side fixed mounting has the connecting plate, connecting plate lower surface both sides fixed mounting has the slide rail, two slide rail lower surface sliding connection has the slide, slide lower surface sliding connection has the slider, the standing groove has been seted up to the inside lower surface intermediate position of slider, the inside fixed mounting of standing groove has the marker pen, the marker pen is located the bed board top, two the outside both sides of slide rail are equipped with the limiting plate, fixed surface mounting has a limiting plate in the limiting plate lower surface, the outside one side fixed mounting of limiting plate has horizontal electric putter, slide lower surface one side fixed mounting has the backup plate, outside one side fixed mounting of backup plate has vertical electric putter.

Preferably, the tail end of the transverse electric push rod is fixedly arranged on one side of the outer part of the sliding plate, and the tail end of the longitudinal electric push rod is fixedly arranged on one side of the outer part of the sliding block.

Preferably, the upper surface of the sliding plate is provided with a groove, and the groove is connected to the lower surface of the sliding rail in a sliding manner.

Preferably, the sliding plate is provided with a sliding groove on the lower surface inside, and the upper surface of the sliding block is connected inside the sliding groove in a sliding manner.

Preferably, the partition plates are fixedly mounted on two sides of the upper surface of the bed plate, and one side of the outer portion of each partition plate is fixedly mounted on one side of the outer portion of the supporting plate.

Preferably, supporting legs are fixedly mounted on two sides of the lower surface of the bed board, and the marking pen is not in contact with the partition board.

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

1. the utility model discloses be equipped with the slide, a slide rail, slider and horizontal electric putter, vertical electric putter, when actually carrying out the location mark, according to the concrete coordinate of patient's tumour position, control horizontal electric putter and vertical electric putter and stretch out and draw back, and then make the slide move about along the direction of slide rail through the recess, the slider moves back and forth along the direction of spout simultaneously, and then drive the marker pen and remove, when the marker pen reachs directly over patient's tumour position, mark through the marker pen, and then realized the effect of accurate mark, it is great to have solved manual operation error, and then lead to the location inaccurate, increased the problem to the harm of normal tissue around the patient;

2. the utility model discloses standing groove and baffle, when carrying out location marking during operation, the disease lies earlier on the bed board upper surface, the position of disease is injectd to the baffle through both sides, prevent the unexpected landing of disease, it is injured to cause the secondary, and then can carry out marking, the marking process, can change the marker pen through the standing groove according to actual conditions, be convenient for to the installation and the dismantlement of marker pen, and at the marking process, only need control horizontal electric putter and vertical electric putter can realize, need not the manual work and mark, marking work is swift, therefore, the steam generator is simple in operation, the pressure of working of medical personnel is lightened.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic structural view of the moving mechanism of the present invention;

fig. 4 is a schematic view of the main structure of the slide board of the present invention.

In the figure: 1. a bed board; 2. a support plate; 3. a connecting plate; 4. a slide rail; 5. a slide plate; 6. a slider; 7. a marking pen; 8. a limiting plate; 9. a transverse electric push rod; 10. a backup plate; 11. a longitudinal electric push rod; 12. a partition plate; 13. supporting legs; 51. a groove; 52. a chute; 61. and (6) placing the groove.

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 to 4, the present invention provides a technical solution: the utility model provides a radiotherapy is with location development mark device, including

bed board

1, 1 upper surface one side fixed mounting of bed board has

backup pad

2, 2 upper surface one side fixed mounting of backup pad has connecting

plate

3, 1 upper surface both sides fixed mounting of bed board has baffle 12, the outside one side fixed mounting of baffle 12 is in 2 outside one sides of backup pad, 1 lower surface both sides fixed mounting of bed board has supporting leg 13, carry out fixed connection board 3 and baffle 12 through backup pad 2, when carrying out the location mark during operation, the disease is laid earlier on 1 upper surface of bed board, the position of injecing the disease through the baffle 12 of both sides, prevent the unexpected landing of disease, cause the secondary injury, through supporting leg 13 with the stable fixing of whole location mark device subaerial, and then can be steady carry out the mark work.

3 lower surface both sides fixed mounting of connecting plate has

slide rail

4, 4 lower surface sliding connection of two slide rails has slide 5, 5 lower surface sliding connection of slide 6, standing groove 61 has been seted up to the inside lower surface intermediate position of slide 6, the inside fixed mounting of standing groove 61 has marker pen 7, slide 5 upper surface is seted up flutedly 51, recess 51 sliding connection is in 4 lower surfaces of slide, slide 52 has been seted up to the inside lower surface of

slide

5, 6 upper surface sliding connection of slide is inside spout 52, through promoting slide 5, can make slide 5 remove about the direction of two slide rails 4 through recess 51, through promoting slide 6, can make slide 6 carry out the back-and-forth movement along the direction of spout 52, can change marker pen 7 through standing groove 61, be convenient for to marker pen 7's installation and dismantlement.

Limiting plates 8 are arranged on two outer sides of the two slide rails 4, the upper surfaces of the limiting plates 8 are fixedly arranged on the lower surface of the connecting plate 3, a transverse electric push rod 9 is fixedly arranged on one outer side of the limiting plates 8, a backup plate 10 is fixedly arranged on one lower surface of the slide plate 5, a longitudinal electric push rod 11 is fixedly arranged on one outer side of the backup plate 10, the moving distance of the slide plate 5 is limited through the limiting plates 8, the slide plate 5 is prevented from moving out of the slide rails 4 in the moving process, the position of the longitudinal electric push rod 11 is fixed through the backup plate 10, the transverse electric push rod 9 and the longitudinal electric push rod 11 are controlled to stretch, the slide plate 5 is further enabled to move left and right along the slide rails 4 through the grooves 51, meanwhile, the slide block 6 moves back and forth along the direction of the sliding groove 52, the marking pen 7 is driven to move, and when the marking pen 7 reaches the position right above the tumor position of a patient, the marking is carried out through the marking pen 7, and then the effect of accurate marking is realized.

The working principle is as follows: during the use, the disease lies in the 1 upper surface of bed board earlier, the position of disease is injectd through the baffle 12 of both sides, according to the concrete coordinate of disease tumour position, control horizontal electric putter 9 and vertical electric putter 11 and stretch out and draw back, and then make slide 5 remove about through recess 51 along the direction of slide rail 4, slider 6 carries out the back-and-forth movement along the direction of spout 52 simultaneously, and then drive marker pen 7 and remove, when marker pen 7 reachs directly over disease tumour position, mark through marker pen 7, and then realized the effect of accurate mark.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a radiotherapy is with location development mark device, includes bed board (1), its characterized in that: the bed plate is characterized in that a supporting plate (2) is fixedly mounted on one side of the upper surface of the bed plate (1), a connecting plate (3) is fixedly mounted on one side of the upper surface of the supporting plate (2), slide rails (4) are fixedly mounted on two sides of the lower surface of the connecting plate (3), slide plates (5) are slidably connected on the lower surfaces of the slide rails (4), a slide block (6) is slidably connected on the lower surfaces of the slide plates (5), a placing groove (61) is formed in the middle position of the lower surface inside the slide block (6), a marker pen (7) is fixedly mounted inside the placing groove (61), the marker pen (7) is positioned above the bed plate (1), two limiting plates (8) are arranged on two sides of the outer portion of the slide rails (4), the upper surface of each limiting plate (8) is fixedly mounted on the lower surface of the connecting plate (3), and a transverse electric push rod (9) is fixedly mounted on one side of the outer portion of each limiting plate (8), one side of the lower surface of the sliding plate (5) is fixedly provided with a backup plate (10), and one side of the outer part of the backup plate (10) is fixedly provided with a longitudinal electric push rod (11).

2. The mapping and imaging marker device of claim 1, wherein: the tail end of the transverse electric push rod (9) is fixedly arranged on one side of the outer portion of the sliding plate (5), and the tail end of the longitudinal electric push rod (11) is fixedly arranged on one side of the outer portion of the sliding block (6).

3. The mapping and imaging marker device of claim 1, wherein: the upper surface of the sliding plate (5) is provided with a groove (51), and the groove (51) is connected to the lower surface of the sliding rail (4) in a sliding manner.

4. The mapping and imaging marker device of claim 1, wherein: the sliding plate is characterized in that a sliding groove (52) is formed in the lower surface of the inner portion of the sliding plate (5), and the upper surface of the sliding block (6) is connected to the inner portion of the sliding groove (52) in a sliding mode.

5. The mapping and imaging marker device of claim 1, wherein: the novel bed plate is characterized in that partition plates (12) are fixedly mounted on two sides of the upper surface of the bed plate (1), and one side of the outer portion of each partition plate (12) is fixedly mounted on one side of the outer portion of the supporting plate (2).

6. The mapping and imaging marker device of claim 1, wherein: supporting legs (13) are fixedly mounted on two sides of the lower surface of the bed board (1), and the marking pens (7) are not in contact with the partition board (12) mutually.