CN213100475U

CN213100475U - Auxiliary positioning bed for tumor radiotherapy

Info

Publication number: CN213100475U
Application number: CN202021176496.5U
Authority: CN
Inventors: 王朝
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-05-04
Anticipated expiration: 2030-06-22

Abstract

The utility model provides a tumour radiotherapy is with assistance-localization real-time bed, including the bed body, bed body bottom links to each other with the support, through electric telescopic handle fixed connection outer movable plate on the bed body, outer movable plate inner wall is connected with the locating plate hub connection through the pivot, be equipped with the head constant head tank on the locating plate, head constant head tank slip joint head fixed plate, head constant head tank opening direction department is equipped with two neck locating plates, neck locating plate and second spout slip connection, be equipped with four locating levers that the structure is unanimous on the bed body, be equipped with left constant head tank and right constant head tank respectively on the bed body both ends, be equipped with the shifting chute on the locating lever, the locating lever passes through shifting chute; through setting up the head constant head tank to be equipped with the head fixed plate in head constant head tank inside, applicable different patients, and through setting up shifting chute and apron, can be when using, will detach the position cover of neck and head, prevent that the ray from hindering other positions of health.

Description

Auxiliary positioning bed for tumor radiotherapy

Technical Field

The utility model relates to a positioning bed, in particular to an auxiliary positioning bed for tumor radiotherapy.

Background

Tumor radiotherapy, which is a local treatment method for treating tumors by using radiation, has increasingly highlighted role and position in tumor treatment, and has become one of the main means for treating malignant tumors. The patient often need lie flat on the treatment couch at the in-process of carrying out radiotherapy, but because the location is inconvenient, other positions of health can be injured to the ray that radiotherapy in-process equipment produced, especially in head tumour radiotherapy process, radiotherapy position location is inconvenient, and everyone's head size has the difference moreover, has increased the location degree of difficulty again, injures other positions of health easily in the radiotherapy process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tumour is assistance-localization real-time bed for radiation therapy has solved current assistance-localization real-time at head tumour radiotherapy in-process, the inconvenient problem of radiotherapy position location.

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

the utility model provides an auxiliary positioning bed for tumor radiotherapy, which comprises a bed body, wherein the bottom of the bed body is connected with a bracket, an outer movable plate is fixedly connected on the bed body through an electric telescopic rod, the outer movable plate is concave, the inner wall of the outer movable plate is connected with a positioning plate shaft through a rotating shaft, a head positioning groove is arranged on the positioning plate, the head positioning groove is of a top and end surface opening structure, a chute is arranged on the inner wall of the head positioning groove, the chute is connected with a head fixing plate in a sliding way, two neck positioning plates are arranged at the opening direction of the head positioning groove, the neck positioning plates are connected with a second chute on the positioning plates in a sliding way, four positioning rods with consistent structures are arranged on the bed body at one side of the positioning plates, the positioning rods are distributed on the bed body, the electric telescopic bed is characterized in that a moving groove is formed in the positioning rod, the positioning rod is connected with the cover plate in a sliding mode through the moving groove, the electric telescopic rod is electrically connected with a control panel, and the control panel is arranged on the outer wall of the bed body.

Preferably, the top of the head fixing plate is provided with a baffle plate, the baffle plate is connected with a sliding groove in a sliding manner, and the sliding groove is formed in the inner wall of the head positioning groove. Through setting up the baffle, can prevent that the head mistake from going into in the space between head fixed plate and the head constant head tank.

Preferably, the support is an electric hydraulic support, and the support is electrically connected with the control panel.

Preferably, the end face of the positioning rod is provided with a plurality of fixing screw holes, the fixing screw holes penetrate through the end face of the positioning rod to the end face of the moving groove, and the fixing screw holes are connected with the fixing bolts.

Preferably, the left positioning groove and the right positioning groove are consistent in size, and the width of the left positioning groove is larger than that of the moving groove.

Preferably, the rotating shaft penetrates through the end face of the outer moving plate and is connected with the rotating handle shaft.

Through the technical scheme, the utility model discloses beneficial effect: through setting up the head constant head tank to be equipped with the head fixed plate in head constant head tank inside, applicable different patients, and through setting up shifting chute and apron, can be when using, will detach the position cover of neck and head, prevent that the ray from hindering other positions of health.

Drawings

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

FIG. 2 is a schematic view of a head fixation plate;

fig. 3 is a schematic view of the cover plate.

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.

According to the auxiliary positioning bed for tumor radiotherapy shown in the figure, the auxiliary positioning bed comprises a bed body 1, the bottom of the bed body 1 is connected with a support 9, an outer moving plate 3 is fixedly connected on the bed body 1 through an electric telescopic rod 2, the outer moving plate 3 is concave, the inner wall of the outer moving plate 3 is connected with a positioning plate 4 through a rotating shaft, a head positioning groove 11 is arranged on the positioning plate 4, the head positioning groove 11 is of a structure with an opening at the top and an end surface, a chute is arranged on the inner wall of the head positioning groove 11, the chute is connected with a head fixing plate 12 in a sliding manner, two neck positioning plates 14 are arranged in the opening direction of the head positioning groove 11, the neck positioning plates 14 are connected with a second chute on the positioning plate 4 in a sliding manner, four positioning rods 5 with the same structure are arranged on, the bed body is characterized in that a left positioning groove 8 and a right positioning groove 9 are respectively arranged at two ends of the bed body 1, a moving groove 17 is arranged on the positioning rod 5, the positioning rod 5 is in sliding connection with a cover plate 7 through the moving groove 17, the electric telescopic rod 2 is electrically connected with a control panel 10, and the control panel 10 is arranged on the outer wall of the bed body.

Preferably, a baffle 13 is arranged at the top of the head fixing plate 12, the baffle 13 is slidably connected with a sliding groove, and the sliding groove is arranged on the inner wall of the head positioning groove 11. Through setting up the baffle, can prevent that the head mistake from going into in the space between head fixed plate and the head constant head tank.

Preferably, the bracket 2 is an electric hydraulic bracket, and the bracket 2 is electrically connected with the control panel 10.

Preferably, a plurality of fixing screw holes 18 are formed in the end surface of the positioning rod 5, the fixing screw holes 18 penetrate from the end surface of the positioning rod 5 to the end surface of the moving groove 17, and the fixing screw holes 18 are connected with fixing bolts 18.

Preferably, the left positioning groove 8 and the right positioning groove 9 are the same in size, and the width of the left positioning groove 8 is larger than that of the moving groove.

Preferably, the rotation shaft 15 is connected to a rotation handle 16 through an end surface of the outer moving plate 3.

During the specific use, the patient lies flat on the bed body, the head is placed in head constant head tank 11, and according to different patients 'size, remove head fixed plate 12, remove neck locating plate 14 after that, fix patient's neck, take off fixing bolt 19 from fixed screw 18 after that, slide the downward removal along shifting chute 17 with apron 7 through manual, after descending to suitable position, link to each other fixing bolt 19 and fixed screw 18, extrude the apron terminal surface through fixing bolt 19, prevent apron 7 whereabouts in the use, and through rotating handle 16 and the height and the angle of the adjustable head constant head tank 11 of electric telescopic handle 2, it is more comfortable when making patient lie flat.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Tumour radiotherapy is with assistance-localization real-time bed, including the bed body, its characterized in that: the bottom of the bed body is connected with a bracket, an outer moving plate is fixedly connected on the bed body through an electric telescopic rod, the outer moving plate is concave, the inner wall of the outer moving plate is connected with a positioning plate shaft through a rotating shaft, a head positioning groove is arranged on the positioning plate, the head positioning groove is of a structure with an opening at the top and an end surface, a chute is arranged on the inner wall of the head positioning groove, the chute is connected with a head fixing plate in a sliding manner, two neck positioning plates are arranged at the opening direction of the head positioning groove and are connected with a second chute on the positioning plate in a sliding manner, four positioning rods with the same structure are arranged on the bed body at one side of the positioning plates, the positioning rods are distributed on the bed body in a rectangular manner, a left positioning groove and a right positioning groove are respectively arranged, the electric telescopic rod is electrically connected with a control panel, and the control panel is arranged on the outer wall of the bed body.

2. The auxiliary positioning bed for tumor radiotherapy according to claim 1, wherein: the head fixing plate is characterized in that a baffle is arranged at the top of the head fixing plate and is in sliding connection with a sliding groove, and the sliding groove is formed in the inner wall of the head positioning groove.

3. The auxiliary positioning bed for tumor radiotherapy according to claim 1, wherein: the support selects the electric hydraulic support, and the support is electrically connected with the control panel.

4. The auxiliary positioning bed for tumor radiotherapy according to claim 1, wherein: the end face of the positioning rod is provided with a plurality of fixing screw holes, the fixing screw holes penetrate through the end face of the positioning rod to the end face of the moving groove, and the fixing screw holes are connected with fixing bolts.

5. The auxiliary positioning bed for tumor radiotherapy according to claim 1, wherein: the left positioning groove and the right positioning groove are consistent in size, and the width of the left positioning groove is larger than that of the moving groove.

6. The auxiliary positioning bed for tumor radiotherapy according to claim 1, wherein: the rotating shaft penetrates through the end face of the outer moving plate and is connected with the rotating handle shaft.