CN213525203U

CN213525203U - Mammary gland molybdenum target examination position frame

Info

Publication number: CN213525203U
Application number: CN202022551773.2U
Authority: CN
Inventors: 李建龙
Original assignee: Peoples Hospital of Rizhao
Current assignee: Peoples Hospital of Rizhao
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-06-25
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a breast molybdenum target examination position frame, belonging to the field of medical apparatus, comprising a breast board, a bottom board, a supporting board and an aspirator; the bottom plate is fixed in front of the breast board, a screw hole is formed in the bottom plate, a handle is arranged at the bottom end of the bottom plate, a screw rod with a smooth outer wall at the top end penetrates through the screw hole, and the upper end of the screw rod is rotatably connected with the supporting plate; two ends of the bottom plate are respectively provided with a guide plate, and the guide plates are provided with long through holes; guide shafts are arranged at two ends of the supporting plate and are placed in the long through holes of the guide plates; the upper part of the guide plate is provided with a through hole vertical to the long through hole, the push rod penetrates through the through hole, the push rod is sleeved with a lantern ring, the lantern ring is connected with the suction apparatus through a connecting rod, and the front end of the suction apparatus is provided with a hook ring. Compared with the prior art have safe swift painless characteristics.

Description

Mammary gland molybdenum target examination position frame

Technical Field

The utility model relates to a medical auxiliary device, in particular to a position frame suitable for mammary gland molybdenum target examination.

Background

The mammary gland molybdenum target is a preferred, simplest and most reliable noninvasive detection means for diagnosing mammary gland diseases, has relatively little pain, is simple and easy to operate, has high resolution and good repeatability, can be compared before and after a retained image, is not limited by age and body form, contributes to finding early-stage cancer, improving the mammary gland lesion diagnosis conformity rate and the survival rate of patients, and is taken as routine examination for screening mammary gland diseases of more than 40 years old.

Breast molybdenum target examination requires compression of the breast in two directions to obtain a clear image. Especially for large breasts and fat type breasts, when the breasts are pushed and pulled by a doctor for positioning, the positioning can be realized, but due to the uncomfortable feeling of pain, when the machine is used for extrusion, a patient can be involuntarily withdrawn, so that the shooting fails, the repeated shooting wastes time and labor, and the radiation time of the patient is prolonged. In addition, doctor-patient disputes are also easily caused by manually compressing and pulling the breasts. Thus, there is a clinical lack of a device that can be quickly positioned and maintained.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to provide a safe swift painless mammary gland molybdenum target inspection position of body frame to the not enough of above prior art.

The technical proposal of the utility model for solving the technical problem is that: a breast molybdenum target examination position frame is characterized in that: comprises a chest plate, a bottom plate, a supporting plate and a suction apparatus; the bottom plate is fixed in front of the breast board, a screw hole is formed in the bottom plate, a handle is arranged at the bottom end of the bottom plate, a screw rod with a smooth outer wall at the top end penetrates through the screw hole, and the upper end of the screw rod is rotatably connected with the supporting plate; two ends of the bottom plate are respectively provided with a guide plate, and the guide plates are provided with long through holes; guide shafts are arranged at two ends of the supporting plate and are placed in the long through holes of the guide plates; the upper part of the guide plate is provided with a through hole vertical to the long through hole, the push rod penetrates through the through hole, the push rod is sleeved with a lantern ring, the lantern ring is connected with the suction apparatus through a connecting rod, and the front end of the suction apparatus is provided with a hook ring.

The two ends of the chest plate are provided with binding belts.

The top end of the guide plate is provided with an inwards inclined silica gel cap.

The rear end of the push rod is provided with a silica gel cap.

Compared with the prior art, the utility model discloses following outstanding beneficial effect has:

1. the positioning is reliable and effective, and the breast back-drop situation can not occur when the molybdenum target is pressed down;

2. the breast is prevented from being manually squeezed and pulled, so that doctor-patient disputes are not easily caused;

3. the rapid positioning device has the advantages of rapid positioning, convenient operation, simple structure and convenient popularization.

Drawings

Fig. 1 is a front view structure diagram of the present invention.

Fig. 2 is a schematic side view of the present invention.

Detailed Description

The invention is further described with reference to the drawings and the detailed description. For the sake of better description, the patient direction is referred to as posterior and the opposite direction is referred to as anterior.

As shown in fig. 1 and 2, the utility model comprises a chest plate 2, a bottom plate 1, a supporting plate 6 and an aspirator 7.

The chest plate 2 with the binding bands 4 at the two ends is used for fixing the device on the front side of the chest wall of a patient.

The bottom plate 1 is fixed in front of the breast board 2, a screw hole is formed in the bottom plate 1, a handle is arranged at the bottom end of the bottom plate, a screw rod 3 with a smooth outer wall at the top end penetrates through the screw hole, and the upper end of the screw rod is rotatably connected with the supporting plate 6. Two ends of the bottom plate 1 are respectively provided with a guide plate 5, and the guide plates 5 are provided with long through holes. In the optimized scheme, the top end of the guide plate 5 is provided with an inward inclined silica gel cap for placing hard damage to a contact area.

The two ends of the supporting plate 6 are provided with guide shafts 11, and the guide shafts 11 are placed in the long through holes of the guide plates 5 to ensure that the supporting plate 6 ascends in parallel.

The suction apparatus 7 is used for dragging the areola part. The aspirator 7 can be fixed for the SMD, pastes in areola portion, also can be for the cup silica gel that has the check valve suction nozzle, detain in areola portion, then with syringe or other evacuation's pump rod, form vacuum adsorption, its concrete structure has multiple implementation, here no longer describes.

The upper part of the guide plate 5 is provided with a through hole vertical to the long through hole, the push rod 10 penetrates through the through hole, the rear end of the push rod 10 is provided with a silica gel cap, the push rod 10 is sleeved with a lantern ring 12, the lantern ring 12 is connected with the suction apparatus 7 through a connecting rod 8, and the front end of the suction apparatus 7 is provided with a hook ring 9.

The operation flow is as follows: the doctor helps the patient to tie the breast plate 2, make the lower edge of the breast fit the supporting plate 6, guide the patient to place the breast on the lower plate of the molybdenum target, and then fix the suction apparatus 7 at the areola position. The rotating handle makes the supporting plate 6 drive the breast to lift up to the position horizontal to the lower plate of the detection device, so as to ensure that the whole breast does not fall back when being pressed at the height. Then the breast is evenly unfolded by pulling the hook ring 9 of the suction apparatus 7, single-side deviation is not generated, and the molybdenum target upper plate is pressed downwards to realize sticking and then take a picture under the condition of keeping dragging force.

It should be noted that while the invention has been described in detail with respect to specific embodiments thereof, it will be apparent to those skilled in the art that various obvious changes can be made therein without departing from the spirit and scope of the invention.

Claims

1. A breast molybdenum target examination position frame is characterized in that: comprises a chest plate, a bottom plate, a supporting plate and a suction apparatus; the bottom plate is fixed in front of the breast board, a screw hole is formed in the bottom plate, a handle is arranged at the bottom end of the bottom plate, a screw rod with a smooth outer wall at the top end penetrates through the screw hole, and the upper end of the screw rod is rotatably connected with the supporting plate; two ends of the bottom plate are respectively provided with a guide plate, and the guide plates are provided with long through holes; guide shafts are arranged at two ends of the supporting plate and are placed in the long through holes of the guide plates; the upper part of the guide plate is provided with a through hole vertical to the long through hole, the push rod penetrates through the through hole, the push rod is sleeved with a lantern ring, the lantern ring is connected with the suction apparatus through a connecting rod, and the front end of the suction apparatus is provided with a hook ring.

2. The breast molybdenum target examination position holder of claim 1, wherein: and binding belts are arranged at the two ends of the chest plate.

3. The breast molybdenum target examination position holder of claim 1, wherein: the top end of the guide plate is provided with an inward inclined silica gel cap.

4. The breast molybdenum target examination position holder of claim 1, wherein: the rear end of the push rod is provided with a silica gel cap.