CN220175135U

CN220175135U - Body position frame

Info

Publication number: CN220175135U
Application number: CN202321487907.6U
Authority: CN
Inventors: 刘翠翠
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-12-15
Anticipated expiration: 2033-06-12

Abstract

The utility model discloses a body position frame, which relates to the technical field of medical equipment and comprises a chassis, wherein a pushing mechanism and a lifting mechanism are sequentially arranged on the chassis; the pushing mechanism comprises a driving motor positioned at the bottom of the chassis, a lead screw is arranged at the output end of the driving motor, a driving frame is connected to the lead screw in a threaded manner, vertical arms are respectively and vertically arranged at two ends of the driving frame, a sleeve is arranged on each vertical arm, a pushing frame is sleeved in the sleeve, a fixing frame is connected to the pushing frame, a soft bag is arranged on the fixing frame, and a slide way is arranged at the position of the chassis positioned on each vertical arm; the lifting mechanism is provided with a lifting plate, the lifting plate is provided with a flat plate part, one end of the flat plate part is provided with an arc gathering part, and when the lifting mechanism is used, the driving motor drives the pushing frame to push the patient when the molybdenum target is checked, so that the patient is prevented from retracting backwards due to pain, and the lifting mechanism can lift the breast of the patient, so that the efficiency and quality of the molybdenum target checking of the breast are improved.

Description

Body position frame

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a body position frame.

Background

The breast molybdenum target, which is also called molybdenum-palladium detection, is the first choice and the simplest and most reliable noninvasive detection means for diagnosing breast diseases, has relatively small pain, is simple and easy to operate, has high resolution and good repeatability, and the left image can be used for front-back comparison without being limited by age and body shape, thus being used as a conventional detection. It features that it can detect the breast lump which is not touched by doctor, especially for large breast and fat breast, its diagnosis can be up to 95%, and for the T0 stage breast cancer (clinical clinic negative) which only shows a few micro calcifications, it can be found and diagnosed early only by means of soft X-ray examination, its diagnosis sensitivity is 82% -89%, and its specificity is 87% -94%.

The existing breast molybdenum target examination needs to squeeze the breast in two directions to obtain a clear image. Especially for large breast and fat type breast, need doctor to push and drag the breast to realize the location when examining the position, but because painful uncomfortable sensation, when the machine extrudees, the patient can involuntary withdrawal, leads to shooting failure, repeatedly shoot time and energy consuming and increase patient's time of irradiation. In addition, manual squeezing and pulling of the breast is also prone to disputes between the doctor and the patient. Thus, there is a clinical lack of a device that can be quickly positioned and maintained.

Disclosure of Invention

According to the technical problem, when the body position frame is used, a patient stands on the chassis between the portal frame and the push frame, then the portal frame with the lifting plate is lifted up through the hydraulic column according to the position of the breast of the patient until the gathering part of the lifting plate is just below the breast, and the root of the breast is clamped into the gathering part, at the moment, the whole breast is horizontally arranged on the plane part and is in a firmest state, so that the maximum clamping depth of the clamping plate on the breast during molybdenum target examination can be ensured, then the push frame is driven to move towards the back direction of the patient by the screw rod by utilizing the driving motor of the chassis, and the soft bag is attached to the back of the patient, so that forward push force is applied to the patient, further the limitation of backward retraction of the patient due to pain during examination is played, further the efficiency and quality of the breast molybdenum target examination can be improved, and meanwhile, the doctor is also prevented from being affected by the manual adjustment of the breast by utilizing the lifting plate.

The technical aim of the utility model is realized by the following technical scheme:

a body position frame, its characterized in that: the breast lifting device comprises a chassis, wherein a pushing mechanism and a lifting mechanism are sequentially arranged on the chassis, the pushing mechanism is used for generating forward pushing force for a patient, and the lifting mechanism is used for lifting the breast of the patient;

the pushing mechanism comprises a driving motor positioned at the bottom of the chassis, a lead screw is arranged at the output end of the driving motor, a driving frame is connected to the lead screw in a threaded manner, vertical arms are respectively and vertically arranged at two ends of the driving frame, a sleeve is arranged on each vertical arm, a pushing frame is sleeved in the sleeve, a fixing frame is connected to the pushing frame, a soft bag is arranged on the fixing frame, and a slide way is arranged at the position of the chassis positioned on each vertical arm;

the lifting mechanism is provided with a lifting plate, the lifting plate is provided with a plane part, and one end of the plane part is provided with an arc gathering part.

Further, push away the frame parallel and be equipped with two pole settings, two along length direction's T type draw-in groove has been seted up in the pole setting, the joint has the mount in the T type draw-in groove, the mount is close to the parallel fixture block that is equipped with in one side of pole setting, fixture block and T type draw-in groove joint cooperation, the opposite side of mount is equipped with the fixed plate.

Further, the lifting mechanism is also provided with a hydraulic column, a frame beam is arranged at the telescopic end of the hydraulic column, sleeve columns are respectively arranged at the left end and the right end of the frame beam, and a portal frame is sleeved on the sleeve columns.

Further, the portal is provided with two upright posts in parallel, and a cross beam is arranged between one ends of the two upright posts far away from the chassis.

Further, a clamping column is arranged in the middle of the cross beam along the length direction.

Further, the frame beam is in an arch structure.

Further, guide pipes are arranged at two ends of the frame beam, guide rods are arranged in the guide pipes, and a nut seat is arranged at one end, close to the chassis, of each guide rod.

In summary, the beneficial technical effects of the utility model are as follows:

(1) The push frame on the driving frame can be driven to move back and forth along the slideway on the chassis by utilizing the driving motor to match with the lead screw, so that a patient in the process of checking a breast molybdenum target can be limited, the patient is prevented from retracting backwards due to pain caused by clamping the breast by the clamping plate, meanwhile, the breast on the plane part can be gathered and firm to the maximum extent by utilizing the gathering part on the lifting plate, the clamping depth of the breast is ensured, and a doctor is replaced to manually adjust the position of the breast, so that the efficiency and the quality of checking the molybdenum target are greatly improved.

(2) The height of the lifting plate can be adjusted by utilizing the hydraulic column, so that the molybdenum target examination is carried out on patients with different heights, and the patients do not need to bend down or pad feet.

(3) The detachable assembly of the frame beam, the door frame, the driving frame and the pushing frame can be realized by using the sleeve column and the sleeve pipe.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of another angle configuration of the present utility model;

FIG. 3 is a schematic view of the structure of the hidden lift plate of FIG. 1;

FIG. 4 is a schematic view of the structure of FIG. 1 with the mast hidden;

FIG. 5 is a schematic view of the structure of FIG. 1 with the soft pack and mount hidden;

FIG. 6 is a schematic view of the structure of the lift plate;

FIG. 7 is a schematic view of the structure of FIG. 6 at another angle;

fig. 8 is a schematic structural view of the fixing frame.

Reference numerals: 1. a chassis; 2. a driving motor; 3. a rotating seat; 4. a screw rod; 5. a lifting plate; 6. a planar portion; 7. a gathering section; 8. a nut sleeve; 9. a drive rack; 10. a vertical arm; 11. a slideway; 12. a sleeve; 13. a vertical rod; 14. a cross bar; 15. a T-shaped clamping groove; 16. a fixing plate; 17. a clamping block; 18. soft package; 19. a hydraulic column; 20. erecting a beam; 21. a sleeve column; 22. a column; 23. a cross beam; 24. a clamping column; 25. a fixing hole; 26. a conduit; 27. a guide rod; 28. a nut seat; 29. rubber support legs.

Detailed Description

The present utility model will be described more fully hereinafter with reference to the accompanying examples.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the description of the embodiments, the terms "disposed," "connected," and the like are to be construed broadly unless otherwise specifically indicated and defined. For example, the connection can be fixed connection, detachable connection or integral connection; can be mechanically or electrically connected; can be directly connected, can be connected through an intermediary medium, and can also be communicated with the inside of two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-8, a body position frame is shown, which comprises a chassis 1, a bottom plate is rectangular, a driving motor 2 is installed at the bottom through a fixing plate 16, a lead screw 4 is arranged at the output end of the driving motor 2, rotating seats 3 are arranged at the front end and the rear end of the lead screw 4 and used for connecting the lead screw 4 with the chassis 1, two slide ways 11 are arranged on the two sides of the lead screw 4, which are positioned on the chassis 1, in parallel, a driving frame 9 is connected with the lead screw 4 in a threaded manner, a nut sleeve 8 is arranged in the middle of the driving frame 9, the nut sleeve 8 is connected with the lead screw 4 in a threaded manner, standing arms 10 are vertically arranged at the two ends of the driving frame 9, each standing arm 10 is positioned in the corresponding slide way 11, and thus the driving frame 9 on the lead screw 4 can slide back and forth along the slide ways 11 under the driving of the driving motor 2 driving of the lead screw 4;

the vertical arm 10 is provided with a sleeve 12 through a supporting plate, the sleeve 12 is sleeved with a push frame, the push frame is provided with two vertical rods 13 which are parallel to each other, the vertical rods 13 are sleeved in the sleeve 12, a cross rod 14 is arranged between one ends of the two vertical rods 13 far away from the sleeve 12, the cross rod 14 is used for enhancing the integrity of the whole push frame, the two vertical rods 13 are provided with T-shaped clamping grooves 15 along the length direction, a fixing frame is clamped in the T-shaped clamping grooves 15, the fixing frame is provided with a fixing plate 16, one side of the fixing plate 16 close to the vertical rods 13 is provided with a clamping block 17 which is matched with the T-shaped clamping grooves 15 in a direction, the fixing frame can be quickly and detachably assembled through the clamping blocks 17 and the T-shaped clamping grooves 15, and the fixing plate 16 is provided with a soft bag 18;

simultaneously, a lifting mechanism is arranged in front of the jacking frame, the lifting mechanism is provided with a hydraulic column 19 fixed on the chassis 1, the telescopic end of the hydraulic column 19 is connected with a frame beam 20, the frame beam 20 is of an arch structure with an upward opening, the structural strength of the frame beam 20 can be enhanced through the arch structure, sleeve columns 21 are vertically arranged at the left end and the right end of the frame beam 20, a portal frame is sleeved on the sleeve columns 21, two parallel upright columns 22 are arranged on the portal frame, one end of each upright column 22 is sleeved on each sleeve column 21, a cross beam 23 is arranged between the two sleeve columns 21, a clamping column 24 is arranged in the middle of each cross beam 23, a lifting plate 5 is sleeved on each clamping column 24, and when a patient is examined, the lifting plate 5 can be adjusted and attached to the lower edge of the breast according to the height of the breast of the patient, so that the patient can be prevented from bending over or standing on the tiptoe, meanwhile, the lifting plate 5 is provided with a plane part 6 for lifting the breast to a horizontal state, one end of the plane part 6 is provided with an arc-shaped gathering part 7, the gathering part 7 is used for gathering the breast of the patient into the breast of the mouth, the doctor, the breast is prevented from being enlarged in the arc-shaped position, the position of the doctor is greatly, and the doctor can be prevented from being influenced by the bending the breast, and the breast quality is prevented from being greatly enlarged, and the position of the bridge plate is greatly by the bridge, and the bridge plate is more important, and the position is in the condition;

two ends of the frame beam 20 are respectively provided with a guide pipe 26, guide rods 27 are arranged in the guide pipes 26, one end, close to the chassis 1, of each guide rod 27 is provided with a nut seat 28, each nut seat 28 is fixed with the chassis 1, stability of the frame beam 20 in moving up and down can be improved through the guide rods 27, rubber supporting legs 29 are arranged at four corners of the bottom of the chassis 1, a space is reserved between the chassis 1 and the ground through the rubber supporting legs 29 so as to be convenient for placing the driving motor 2, and meanwhile, stability of the whole body position frame can be improved through the rubber supporting legs 29;

when the molybdenum target examination device is used, firstly, the whole body position frame is placed in front of the molybdenum target examination device, then a patient stands on the chassis 1 between the portal frame and the push frame facing the lifting plate 5, at the moment, the lifting plate 5 is lifted by the hydraulic column 19 through the frame beam 20 according to the position of the breast of the patient, the root of the breast is clamped into the arc-shaped gathering part 7, at the moment, the front end of the breast is flatly placed on the plane part 6 and the breast is in an optimal horizontal state, and the arc-shaped gathering part 7 can gather the breast, especially the effect on the large breast and the fat breast is more obvious, so that the breast is firmer, the length of the breast is further ensured, the maximum clamping depth can be ensured when the breast is clamped by the molybdenum target clamping plate, so as to improve the quality of molybdenum target examination, and then the push frame is driven by the driving motor 2 at the bottom of the chassis 1 to move towards the back of the patient and the soft bag 18 is attached to the back by the lead screw 4, so that the forward thrust is applied to the patient, the patient is limited, the backward quality and the examination efficiency and the body quality are influenced by the clamping pain of the patient.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model. All equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A body position frame, its characterized in that: the breast lifting device comprises a chassis (1), wherein a pushing mechanism and a lifting mechanism are sequentially arranged on the chassis (1), the pushing mechanism is used for generating forward pushing force for a patient, and the lifting mechanism is used for lifting the breast of the patient;

the pushing mechanism comprises a driving motor (2) positioned at the bottom of the chassis (1), a lead screw (4) is arranged at the output end of the driving motor (2), a driving frame (9) is connected to the lead screw (4) in a threaded manner, vertical arms (10) are respectively and vertically arranged at two ends of the driving frame (9), a sleeve (12) is arranged on each vertical arm (10), a pushing frame is sleeved in each sleeve (12), a fixing frame is connected to the pushing frame, a soft bag (18) is arranged on the fixing frame, and a slide way (11) is formed in the position of the chassis (1) positioned on each vertical arm (10);

the lifting mechanism is provided with a lifting plate (5), the lifting plate (5) is provided with a plane part (6), and one end of the plane part (6) is provided with an arc gathering part (7).

2. A body position frame as claimed in claim 1, wherein: the push frame is parallel to be equipped with two pole settings (13), two T type draw-in groove (15) have been seted up along length direction on pole setting (13), joint has the mount in T type draw-in groove (15), the mount is close to one side parallel of pole setting (13) and is equipped with fixture block (17), fixture block (17) and T type draw-in groove (15) joint cooperation, the opposite side of mount is equipped with fixed plate (16).

3. A body position frame as claimed in claim 2, wherein: the lifting mechanism is further provided with a hydraulic column (19), a frame beam (20) is arranged at the telescopic end of the hydraulic column (19), sleeve columns (21) are respectively arranged at the left end and the right end of the frame beam (20), and a portal frame is sleeved on each sleeve column.

4. A body position frame as claimed in claim 3, wherein: the portal is provided with two upright posts (22) in parallel, and a cross beam (23) is arranged between one ends of the two upright posts (22) far away from the chassis (1).

5. A body position rack as claimed in claim 4, wherein: the middle part of the beam (23) is provided with a clamping column (24) along the length direction.

6. A body position rack as claimed in claim 5, wherein: the frame beam (20) is in an arch structure.

7. A body position rack as claimed in claim 6, wherein: guide pipes (26) are arranged at two ends of the frame beam (20), guide rods (27) are arranged in the guide pipes (26), and a nut seat (28) is arranged at one end, close to the chassis (1), of each guide rod (27).