CN211049396U

CN211049396U - Examination frame for breast radiotherapy

Info

Publication number: CN211049396U
Application number: CN201921961672.3U
Authority: CN
Inventors: 历凤云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-21
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses an inspection rack for mammary gland radiation therapy, comprising a frame body, the first backup pad of lower fixed surface of support body is connected with, the below of support body is equipped with the support frame, first backup pad is rotated with the surface of support frame and is connected, the lower surface of support body and the first fixed block of fixed position fixedly connected with that is close to first backup pad, the below of support body is equipped with the fixed plate, first spout has been seted up to the inside of fixed plate. The utility model discloses in, first motor rotates and drives first threaded rod and rotate for first slider removes, and first slider removes and drives the connecting rod and rotate, thereby drives the support body and rotates, thereby reaches and changes patient's health angle, and pneumatic cylinder promotes foot rest rebound, and the second motor rotates and drives the second threaded rod and rotate, makes the second slider remove and drives the foot rest and remove along the fourth spout, thereby changes the length of support, lets patient can be better support the health.

Description

Examination frame for breast radiotherapy

Technical Field

The utility model relates to an inspection rack technical field is used in the treatment, especially relates to an inspection rack is used in mammary gland radiation therapy.

Background

The examination frame for radiotherapy is a tool used for examining a patient, is usually used for fixing the body or body part of the patient to achieve the effect of facilitating the examination of a doctor, and is often used in cooperation with the body condition of the patient in the use process;

the existing mammary gland radiological examination adopts the prone position, although the mammary gland can be naturally sagged, a patient needs to lie on an examination frame and supports the upper body by arms, so that the body keeps a certain angle and is still, the method makes the patient feel tired, the length of the existing examination frame cannot be adjusted according to different patients, the angle of the body cannot be changed according to the examination, and certain trouble is brought to medical examination.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing an examination frame for breast radiation therapy.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an examination frame for breast radiotherapy comprises a frame body, wherein a first supporting plate is fixedly connected to the lower surface of the frame body, a supporting frame is arranged below the frame body, the first supporting plate is rotatably connected with the outer surface of the supporting frame, a first fixing block is fixedly connected to the lower surface of the frame body and is close to the first supporting plate, a fixing plate is arranged below the frame body, a first sliding groove is formed in the fixing plate, a first threaded rod is mounted in the first sliding groove, one end of the first threaded rod penetrates through one side of the fixing plate and extends to the outer side, a first sliding block in threaded connection is sleeved on the outer surface of the first threaded rod, a connecting rod is rotatably connected between the first sliding block and the first fixing block, a second sliding groove is formed in the bottom of one end of the frame body, and a second sliding block is slidably connected to the outer surface, the surface of second slider rotates and is connected with the foot rest, the surface of second slider runs through the second threaded rod that has through threaded connection the open slot has been seted up to one side of support body, the third spout has been seted up to the both sides of open slot, the surface both sides of support body run through respectively has two third threaded rods through threaded connection, just the one end of third threaded rod runs through the support body and extends to the inside of open slot, the one end that the third threaded rod is located the inside of open slot is rotated and is connected with the lantern ring, the both sides fixedly connected with sliding block of the lantern ring, the other end of sliding block and the surface sliding connection of third spout, the other end fixedly connected with handle of third threaded rod.

As a further description of the above technical solution:

the support body is close to one side fixedly connected with bracing piece of open slot, the one end fixedly connected with third backup pad of bracing piece, the upper surface of third backup pad is equipped with the rubber pad.

As a further description of the above technical solution:

one side of fixed plate is equipped with first motor, the output shaft of first motor and the one end fixed connection of first threaded rod.

As a further description of the above technical solution:

the lower surface fixed connection of support body has the second motor, the output shaft of second motor and the one end fixed connection of second threaded rod.

As a further description of the above technical solution:

the frame body is located the position of the top of second spout and has seted up the fourth spout, the one end of foot rest and the surface sliding connection of fourth spout.

As a further description of the above technical solution:

the bottom of second slider one side fixedly connected with second backup pad, the last fixed surface of second backup pad is connected with the second fixed block, the surface of second fixed block rotates and is connected with the pneumatic cylinder, the surface of foot rest rotates with the catch bar of pneumatic cylinder and is connected.

The utility model discloses following beneficial effect has:

1. the examination frame for the breast radiotherapy is characterized in that a support frame, a first support plate, a first motor, a first threaded rod, a first sliding block, a connecting rod and a first fixed block are arranged, the first motor is started and rotates to drive the first threaded rod to rotate, the first threaded rod rotates to drive the first sliding block to move, the first sliding block moves to drive the connecting rod to rotate so as to push the first fixed block, so that a frame body is driven to rotate on the support frame through the first support plate, the body angle of a patient is changed, the examination work of a doctor is better matched, the hydraulic cylinder is started by arranging a second motor, a second threaded rod, a hydraulic cylinder, a foot rest and a fourth sliding groove, the foot rest is pushed to move upwards by the hydraulic cylinder, the second motor is started, the second threaded rod is driven to rotate by the rotation of the second motor, the second sliding block is driven to move, the foot rest is driven to move along the fourth sliding groove by the movement, therefore, the length of the support is changed to adapt to patients with various heights, so that the patients can better support the body and the supporting pressure of the patients is reduced.

2. This inspection rack for mammary gland radiation therapy through handle, third threaded rod, the lantern ring and the rubber pad that set up, rotates the handle, and the handle rotates and drives the third threaded rod and rotate to change the relative position of two lantern rings, let the mammary gland obtain better fixed, patient's head is placed on the rubber pad, can reduce patient because of the pressure of lifting up the head when pronating.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a view of the utility model;

fig. 3 is a left side view of the second slider according to the present invention.

Illustration of the drawings:

1. a frame body; 2. a first fixed block; 3. a connecting rod; 4. a first support plate; 5. a support frame; 6. a fixing plate; 7. a first threaded rod; 8. a first slider; 9. a first chute; 10. a first motor; 11. a second slider; 12. a second support plate; 13. a second fixed block; 14. a hydraulic cylinder; 15. a foot rest; 16. a second threaded rod; 17. a second chute; 18. a second motor; 19. an open slot; 20. a support bar; 21. a third support plate; 22. a rubber pad; 23. a third threaded rod; 24. a handle; 25. a collar; 26. a slider; 27. a third chute; 28. and a fourth chute.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an examination frame for breast radiotherapy comprises a frame body 1, wherein a first supporting plate 4 is fixedly connected to the lower surface of the frame body 1, a supporting frame 5 is arranged below the frame body 1, the first supporting plate 4 is rotatably connected with the outer surface of the supporting frame 5, a first fixing block 2 is fixedly connected to the lower surface of the frame body 1 and is close to the first supporting plate 4, a fixing plate 6 is arranged below the frame body 1, a first chute 9 is arranged inside the fixing plate 6, a first threaded rod 7 is arranged inside the first chute 9, one end of the first threaded rod 7 penetrates through one side of the fixing plate 6 and extends to the outside, a first sliding block 8 in threaded connection is sleeved on the outer surface of the first threaded rod 7, a connecting rod 3 is rotatably connected between the first sliding block 8 and the first fixing block 2, a second chute 17 is arranged at the bottom of one end of the frame body 1, and a second sliding block 11, the surface of second slider 11 rotates and is connected with foot rest 15, open slot 19 has been seted up to the surface of second slider 11 runs through one side that has 16 support bodies 1 of second threaded rod through threaded connection, third spout 27 has been seted up to open slot 19's both sides, the surface both sides of support body 1 run through respectively has two third threaded rod 23 through threaded connection, and the one end of third threaded rod 23 runs through support body 1 and extends to open slot 19's inside, the one end that third threaded rod 23 is located open slot 19 inside rotates and is connected with the lantern ring 25, the both sides fixedly connected with sliding block 26 of lantern ring 25, the other end of sliding block 26 and the surface sliding connection of third spout 27, the other end fixedly connected with handle 24 of third threaded rod 23.

A supporting rod 20 is fixedly connected to one side, close to the open slot 19, of the frame body 1, a third supporting plate 21 is fixedly connected to one end of the supporting rod 20, a rubber pad 22 is arranged on the upper surface of the third supporting plate 21, the rubber pad 22 is used for placing the head of a patient, the head supporting pressure of the patient is high when the patient lies prone, and the rubber pad 22 can support the head of the patient and reduce the pressure on the neck of the patient; a first motor 10 is arranged on one side of the fixed plate 6, an output shaft of the first motor 10 is fixedly connected with one end of a first threaded rod 7, and the first motor 10 drives the first threaded rod 7 to rotate, so that the first sliding blocks 8 connecting rods 3 are driven to move, the angle of the frame body 1 is changed, the body angle of a patient is changed, and the examination of a doctor can be better matched; the lower surface of the frame body 1 is fixedly connected with a second motor 18, an output shaft of the second motor 18 is fixedly connected with one end of a second threaded rod 16, and the second motor 18 rotates to drive the second threaded rod 16 to rotate, so that the position of the second sliding block 11 is changed, the position of the foot rest 15 is changed, and the support frame can meet the support requirements of patients with various heights; a fourth sliding chute 28 is formed in the frame body 1 above the second sliding chute 17, one end of the foot rest 15 is slidably connected with the outer surface of the fourth sliding chute 28, and the fourth sliding chute 28 facilitates the movement of the foot rest 15 on the frame body 1; a second supporting plate 12 is fixedly connected to one side of the bottom of the second sliding block 11, a second fixing block 13 is fixedly connected to the upper surface of the second supporting plate 12, a hydraulic cylinder 14 is rotatably connected to the outer surface of the second fixing block 13, the outer surface of the foot rest 15 is rotatably connected to a push rod of the hydraulic cylinder 14, the push rod of the hydraulic cylinder 14 pushes the foot rest 15 to rotate, the foot rest 15 enters the fourth sliding groove 28, and therefore the position of the foot rest 15 is changed.

The working principle is as follows: when the examination stand for the breast radiotherapy is used, a patient lies on the stand body 1 firstly, the head of the patient is placed on the rubber pad 22, the rotating handle 24 drives the third threaded rod 23 to rotate, the positions of the two lantern rings 25 are changed, so that the position of the breast of the patient is fixed, then the hydraulic cylinder 14 is started according to the height of the patient, the hydraulic cylinder 14 pushes the foot rest 15 to rotate and enter the fourth chute 28, the second motor 18 is started, the second motor 18 rotates to drive the second threaded rod 16 to rotate, so as to drive the second sliding block 11 to move, so as to drive the foot rest 15 to move under the feet of the patient, so as to support the patient, the first motor 10 is started, the first motor 10 rotates to drive the first threaded rod 7 to rotate, so as to drive the first sliding block 8 to move, the first sliding block 8 moves to drive the connecting rod 3 to rotate, so that the stand body 1 rotates on the support frame 5 through, thereby the angle of the frame body 1 is changed, the body angle of a patient is changed, the examination and treatment of a doctor are better adapted, and the utility model has certain practicability.

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. The utility model provides a mammary gland is inspection rack for radiation therapy, includes support body (1), its characterized in that: the lower surface of the frame body (1) is fixedly connected with a first supporting plate (4), a supporting frame (5) is arranged below the frame body (1), the first supporting plate (4) is rotatably connected with the outer surface of the supporting frame (5), the lower surface of the frame body (1) is fixedly connected with a first fixing block (2) close to the first supporting plate (4), a fixing plate (6) is arranged below the frame body (1), a first chute (9) is formed in the fixing plate (6), a first threaded rod (7) is arranged in the first chute (9), one end of the first threaded rod (7) penetrates through one side of the fixing plate (6) and extends to the outer side, a first sliding block (8) connected through threads is sleeved on the outer surface of the first threaded rod (7), and a connecting rod (3) is rotatably connected between the first sliding block (8) and the first fixing block (2), a second sliding groove (17) is formed in the bottom of one end of the frame body (1), a second sliding block (11) is connected to the outer surface of the second sliding groove (17) in a sliding mode, a foot rest (15) is connected to the outer surface of the second sliding block (11) in a rotating mode, a second threaded rod (16) in threaded connection penetrates through the outer surface of the second sliding block (11), an open groove (19) is formed in one side of the frame body (1), third sliding grooves (27) are formed in two sides of the open groove (19), two third threaded rods (23) in threaded connection penetrate through two sides of the outer surface of the frame body (1) respectively, one end of each third threaded rod (23) penetrates through the frame body (1) and extends into the open groove (19), a lantern ring (25) is connected to one end, located inside the open groove (19), of each third threaded rod (23) in a rotating mode, sliding blocks (26) are fixedly connected to, the other end of the sliding block (26) is in sliding connection with the outer surface of the third sliding groove (27), and the other end of the third threaded rod (23) is fixedly connected with a handle (24).

2. The examination stand for breast radiation therapy according to claim 1, wherein: one side fixedly connected with bracing piece (20) that support body (1) is close to open slot (19), the one end fixedly connected with third backup pad (21) of bracing piece (20), the upper surface of third backup pad (21) is equipped with rubber pad (22).

3. The examination stand for breast radiation therapy according to claim 1, wherein: one side of the fixed plate (6) is provided with a first motor (10), and an output shaft of the first motor (10) is fixedly connected with one end of the first threaded rod (7).

4. The examination stand for breast radiation therapy according to claim 1, wherein: the lower surface fixed connection of support body (1) has second motor (18), the output shaft of second motor (18) and the one end fixed connection of second threaded rod (16).

5. The examination stand for breast radiation therapy according to claim 1, wherein: the frame body (1) is located the position of the top of second spout (17) and has been seted up fourth spout (28), the surface sliding connection of the one end of foot rest (15) and fourth spout (28).

6. The examination stand for breast radiation therapy according to claim 1, wherein: the bottom one side fixedly connected with second backup pad (12) of second slider (11), the last fixed surface of second backup pad (12) is connected with second fixed block (13), the surface of second fixed block (13) rotates and is connected with pneumatic cylinder (14), the surface of foot rest (15) rotates with the catch bar of pneumatic cylinder (14) and is connected.