CN215607274U

CN215607274U - Locating rack for mammary gland examination

Info

Publication number: CN215607274U
Application number: CN202122158252.5U
Authority: CN
Inventors: 王明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-01-25
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to the technical field of medical instruments and discloses a positioning frame for mammary gland examination, which comprises a concave box, wherein the bottom of the back surface of the concave box is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the front surface of the threaded rod is rotationally connected with the front surface of the inner cavity of the concave box through a bearing, the front side and the back side of the outer surface of the threaded rod are respectively in threaded connection with a threaded sleeve, the top of the threaded sleeve is fixedly connected with a bearing plate, the utility model adopts the way that a bed plate is arranged, can facilitate the examination of the patient lying on the chest, can conveniently limit the chest of the female patient by arranging the chest hole, the bed board can be driven to turn back and forth by arranging the servo motor, the threaded rod, the threaded sleeve, the bearing plate and the push plate, the angle of the bed board is adjusted, so that the examination angle of the mammary gland of the patient on the bed board is adjusted, through setting up above structure, possess the advantage that can adjust the inspection angle of patient's mammary gland according to the inspection needs.

Description

Locating rack for mammary gland examination

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a positioning frame for breast examination.

Background

The mammary gland is an accessory gland of the skin, is a ductal alveolar gland, and the mammary gland diseases are diseases derived from mammary gland related tissues such as a mammary gland, fat, lymph, a blood vessel, a nipple and the like, the mammary gland diseases comprise inflammatory diseases of the mammary gland, benign lesions of the mammary gland, malignant tumors of the mammary gland, congenital dysplasia, gynecomastia and the like, so that the occurrence of the mammary gland diseases can be prevented by regularly carrying out the mammary gland examination, and the breast health is benefited, when the CT imaging examination is clinically carried out at present, a positioning frame is required to be used for positioning the body of a patient, the structure of the existing positioning frame is simple, the examination angle of the mammary gland of the patient cannot be adjusted according to the examination requirement, when the examination is carried out on different examination angles of the mammary gland, the patient needs to support the body by hands to incline, the operation is very troublesome, time-consuming and labor-consuming, the support of the patient is unstable, so that the imaging of the mammary gland is not clear, further influencing the examination effect, therefore, a positioning frame for breast examination is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a positioning frame for mammary gland examination, which has the advantage of adjusting the examination angle of the mammary gland of a patient according to the examination requirement, and solves the problems that the existing positioning frame has a simpler structure, the examination angle of the mammary gland of the patient cannot be adjusted according to the examination requirement, and when the different examination angles of the mammary gland are required to be examined, the body of the patient needs to be supported by hands to incline, so that the operation is very troublesome, time and labor are wasted, the patient is unstable in support, the imaging of the mammary gland is not clear enough, and the examination effect is influenced.

In order to solve the technical problem, the positioning frame for the breast examination provided by the utility model comprises a concave box, the bottom of the back of the concave box is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the front surface of the threaded rod is rotationally connected with the front surface of the concave box inner cavity through a bearing, the front side and the back side of the outer surface of the threaded rod are both in threaded connection with threaded sleeves, the top of the threaded sleeve is fixedly connected with a bearing plate, the left side and the right side of the top of the bearing plate are movably connected with push plates through movable shafts, the tops of the left side and the right side of the inner cavity of the concave box are rotatably connected with rotating shafts through bearings, one side of the concave box opposite to the rotating shafts is fixedly connected with a bed board, the connection part of one end of the push plate far away from the bearing plate and the bottom of the bed plate is movably connected through a movable shaft, and a chest hole is formed in the left side of the top of the bed plate.

Preferably, four corners of the bottom of the concave box are fixedly connected with sleeves, the bottoms of the sleeves are in threaded connection with screws, and the bottoms of the screws are fixedly connected with cushion blocks.

Preferably, the bottom of the threaded sleeve is fixedly connected with a sliding block, the bottom of the inner cavity of the concave box is provided with a sliding groove matched with the sliding block for use, and the outer surface of the sliding block is connected with the inner surface of the sliding groove in a sliding mode.

Preferably, the left and right sides of concave type case inner chamber all sets up the slide that the cooperation loading board used, the surface of loading board and the internal surface sliding connection of slide.

Preferably, guard rails are fixedly connected to the front side and the rear side of the top of the bed board, and a headrest is fixedly connected to the left side of the top of the bed board.

Preferably, the top of the bed board is fixedly connected with a protective pad, the inner surface of the chest hole is fixedly connected with a spongy cushion, and the left sides of the front surface and the back surface of the concave box are provided with inspection holes.

Compared with the related art, the positioning frame for the breast examination provided by the utility model has the following beneficial effects:

the utility model can facilitate the patient to lie on the bed board for examination by arranging the bed board, can conveniently limit the chest of the female patient by arranging the chest hole, can drive the bed board to turn back and forth by arranging the servo motor, the threaded rod, the threaded sleeve, the bearing board and the push board, can adjust the angle of the bed board, and further can adjust the examination angle of the mammary gland of the patient on the bed board, has the advantage of adjusting the examination angle of the mammary gland of the patient according to the examination requirement by arranging the structure, solves the problems that the existing positioning frame has a simple structure, can not adjust the examination angle of the mammary gland of the patient according to the examination requirement, needs the patient to support the body by hands to incline the body when the examination is carried out on different examination angles of the mammary gland, has troublesome operation, wastes time and labor, is unstable in patient support, and can lead the imaging of the mammary gland to be not clear enough, thereby affecting the inspection effect.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a right side cross-sectional view of the inventive structure;

FIG. 4 is a partial enlarged view of the point A in FIG. 2 according to the present invention.

In the figure: 1. a concave mould box; 2. a servo motor; 3. a threaded rod; 4. a threaded sleeve; 5. a carrier plate; 6. pushing the plate; 7. a rotating shaft; 8. a bed board; 9. chest hole; 10. a sleeve; 11. a screw; 12. cushion blocks; 13. a slider; 14. a chute; 15. a slideway; 16. protecting the fence; 17. a headrest; 18. a protective pad; 19. a spongy cushion.

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.

Examples

As shown in figures 1-4, the locating rack for the mammary gland examination comprises a concave box 1, wherein the bottom of the back surface of the concave box 1 is fixedly connected with a servo motor 2, the output end of the servo motor 2 is fixedly connected with a threaded rod 3, the front surface of the threaded rod 3 is rotatably connected with the front surface of the inner cavity of the concave box 1 through a bearing, the front side and the back side of the outer surface of the threaded rod 3 are respectively in threaded connection with a threaded sleeve 4, the top of the threaded sleeve 4 is fixedly connected with a bearing plate 5, the left side and the right side of the top of the bearing plate 5 are respectively in movable connection with a push plate 6 through a movable shaft, the top parts of the left side and the right side of the inner cavity of the concave box 1 are respectively in rotatable connection with a rotating shaft 7 through a bearing, one side opposite to the two rotating shafts 7 is fixedly connected with a bed plate 8, one end of the push plate 6, far away from the bearing plate 5, is movably connected with the bottom of the bed plate 8 through the movable shaft, the left side of the top of the bed plate 8 is provided with a chest hole 9, through the bed plate 8, can make things convenient for the patient to lie prone and examine on it, through setting up chest hole 9, can conveniently carry on spacingly to women's patient's chest, through setting up servo motor 2, threaded rod 3, thread bush 4, loading board 5 and push pedal 6, can drive the upset around the bed board 8, adjust the angle of bed board 8, and then adjust the inspection angle of patient's mammary gland on the bed board 8.

Referring to fig. 1-4, sleeves 10 are fixedly connected to four corners of the bottom of the concave box 1, screws 11 are connected to the bottoms of the sleeves 10 through threads, and spacers 12 are fixedly connected to the bottoms of the screws 11, so that the heights of the four corners of the concave box 1 can be finely adjusted by arranging the sleeves 10, the screws 11 and the spacers 12, and the top of the concave box 1 is flat.

Referring to fig. 2 and 3, a sliding block 13 is fixedly connected to the bottom of the threaded sleeve 4, a sliding groove 14 used in cooperation with the sliding block 13 is formed in the bottom of the inner cavity of the concave box 1, the outer surface of the sliding block 13 is in sliding connection with the inner surface of the sliding groove 14, and the sliding block 13 and the sliding groove 14 are arranged to guide the movement of the threaded sleeve 4 and limit the movement of the threaded sleeve 4.

Referring to fig. 2, the left and right sides of the cavity of the hollow box 1 are provided with slideways 15 for matching with the bearing plate 5, the outer surface of the bearing plate 5 is slidably connected with the inner surface of the slideways 15, and the slideways 15 can guide the movement of the bearing plate 5 and support the movement of the bearing plate 5.

Referring to fig. 1 and 2, guard rails 16 are fixedly connected to the front side and the rear side of the top of the bed plate 8, a headrest 17 is fixedly connected to the left side of the top of the bed plate 8, the guard rails 16 are arranged to protect a patient and prevent the patient from falling off the bed plate 8, and the headrest 17 is arranged to facilitate the placement of the head of the patient.

Please refer to fig. 1-3, the top of bed board 8 is fixedly connected with protection pad 18, the internal surface of chest hole 9 is fixedly connected with foam-rubber cushion 19, the inspection hole has all been seted up on the left side at the front and the back of drag 1, through setting up protection pad 18, can improve patient's comfort level when the patient lies prone on bed board 8, through setting up foam-rubber cushion 19, can protect patient's chest, through setting up the inspection hole, can conveniently put into the inspection instrument and examine.

The working principle is as follows:

the concave box 1 is moved to a designated position, a plug of the servo motor 2 is electrified, a patient lies on the bed plate 8, the chest is placed in the chest hole 9 for examination, when the angle of the patient mammary gland examination needs to be adjusted, an external switch of the servo motor 2 is started, the servo motor 2 is rotated, the servo motor 2 drives the threaded rod 3 to rotate, the threaded rod 3 drives the threaded sleeve 4 to move back and forth through the guide of the sliding block 13 and the sliding groove 14, the threaded sleeve 4 drives the bearing plate 5 to move back and forth, the bearing plate 5 drives the push plate 6 to move back and forth, the push plate 6 drives the bed plate 8 to turn back and forth, the angle of the bed plate 8 is adjusted, and further the examination angle of the patient mammary gland on the bed plate 8 is adjusted, through the arrangement of the structure, the advantages of adjusting the examination angle of the patient mammary gland according to the examination needs are achieved, and the problem that the structure of the existing positioning frame is simple is solved, the inspection angle of patient's mammary gland can't be adjusted according to the inspection needs, when the condition that needs were examined the different inspection angles of mammary gland, needs the patient to support the health with the hand and make the health slope, operates very trouble like this, wastes time and energy, and patient supports the unstability moreover for the formation of image of mammary gland is not clear enough, and then influences the problem of inspection effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a locating rack for mammary gland inspection, includes drag box (1), its characterized in that: the bottom of the back of the concave box (1) is fixedly connected with a servo motor (2), the output end of the servo motor (2) is fixedly connected with a threaded rod (3), the front of the threaded rod (3) is rotatably connected with the front of the inner cavity of the concave box (1) through a bearing, the front side and the rear side of the outer surface of the threaded rod (3) are respectively in threaded connection with a threaded sleeve (4), the top of each threaded sleeve (4) is fixedly connected with a bearing plate (5), the left side and the right side of the top of the bearing plate (5) are respectively in movable connection with a push plate (6) through movable shafts, the tops of the left side and the right side of the inner cavity of the concave box (1) are respectively in movable connection with a rotating shaft (7) through bearings, one side of the two opposite rotating shafts (7) is fixedly connected with a bed plate (8), one end of the push plate (6), which is far away from the bearing plate (5), is movably connected with the joint of the bottom of the bed plate (8) through a movable shaft, a chest hole (9) is arranged on the left side of the top of the bed plate (8).

2. The positioning frame for breast examination according to claim 1, wherein: the four corners of the bottom of the concave box (1) are fixedly connected with sleeves (10), the bottom of each sleeve (10) is in threaded connection with a screw rod (11), and the bottom of each screw rod (11) is fixedly connected with a cushion block (12).

3. The positioning frame for breast examination according to claim 1, wherein: the bottom fixedly connected with slider (13) of thread bush (4), spout (14) that cooperation slider (13) used are seted up to the bottom of drag box (1) inner chamber, the internal surface sliding connection of the surface of slider (13) and spout (14).

4. The positioning frame for breast examination according to claim 1, wherein: slide (15) that cooperation loading board (5) used are all seted up to the left and right sides in female mould case (1) inner chamber, the surface of loading board (5) and the internal surface sliding connection of slide (15).

5. The positioning frame for breast examination according to claim 1, wherein: guard rails (16) are fixedly connected to the front side and the rear side of the top of the bed plate (8), and a headrest (17) is fixedly connected to the left side of the top of the bed plate (8).

6. The positioning frame for breast examination according to claim 1, wherein: the top fixedly connected with protection pad (18) of bed board (8), the internal surface fixedly connected with foam-rubber cushion (19) of chest hole (9), the inspection hole has all been seted up on the left side at the front and the back of drag box (1).