CN220069742U

CN220069742U - Mammary gland fixing device for mammary gland ultrasonic examination

Info

Publication number: CN220069742U
Application number: CN202321653316.1U
Authority: CN
Inventors: 于娜娜; 袁玉春; 卢艳美; 王志芳
Original assignee: Second Affiliated Hospital Of Shandong University Of Traditional Chinese Medicine Shandong Integrated Traditional Chinese And Western Medicine Hospital
Current assignee: Second Affiliated Hospital Of Shandong University Of Traditional Chinese Medicine Shandong Integrated Traditional Chinese And Western Medicine Hospital
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-11-24
Anticipated expiration: 2033-06-27

Abstract

The utility model provides a mammary gland fixing device for mammary gland ultrasonic examination, belongs to the technical field of mammary gland diagnosis, and effectively solves the problems that the existing fixing device for mammary gland ultrasonic examination is inconvenient to use and has a small application range. The technical scheme includes that the top is the mounting box of opening form, and the inboard vertical sliding connection of mounting box has the lifter plate, and the lifter plate is connected with elevating system, and the equal symmetry of every side mammary gland of lifter plate top correspondence is provided with a pair of fixed plate, and every pair of fixed plate all is connected with adjusting part. The beneficial effects of the utility model are as follows: the mammary gland fixing device for the mammary gland ultrasonic examination is convenient to operate and store and wide in application range.

Description

Mammary gland fixing device for mammary gland ultrasonic examination

Technical Field

The utility model relates to the technical field of mammary gland diagnosis, in particular to a mammary gland fixing device for mammary gland ultrasonic examination.

Background

The existing clinical diagnosis of the mammary gland is generally carried out by using ultrasonic equipment, during diagnosis, the mammary gland needs to be fixed, the position for generating diagnosis is ensured, different patient sizes are different, and the position of the mammary gland is different, but most of the existing fixing devices are fixed in position and cannot be adjusted, so that the normal use of the ultrasonic equipment is affected.

The patent numbers are now disclosed: the utility model provides a mammary gland fixing device for mammary gland ultrasonic diagnosis uses, includes the base, and open at the base top has and places the storehouse, places the storehouse and rotates and be connected with the pivot, is fixed with drive gear on the pivot lateral wall, places storehouse rear side sliding connection have with drive gear intermeshing's rack, the rack top is equipped with the lifter plate, and the lifter plate top is opened there is the second spout, sliding connection has two symmetrical fixed subassembly in the second spout. This a mammary gland fixing device for mammary gland ultrasonic diagnosis uses is fixed by fixed subassembly to the mammary gland of diagnosing patient, and the accessible rotates the drive gear and drives the rack and reciprocate, and then drives lifter plate and fixed subassembly and reciprocate, and fixed subassembly can follow the second spout side-to-side sliding simultaneously, is convenient for adjust fixed subassembly's height and position according to patient's different body types, ensures to fix patient's mammary gland, and then guarantees ultrasonic equipment's normal use. Although the device can be adjusted to a certain degree according to the body type and the breast position of a patient, a plurality of defects still exist:

1. when the fixing plate lifts the position of the placement hole matched with the mammary gland, the handle needs to be rocked, the height position needs to be fixed by the bolt, and the problem of inconvenient operation exists;

2. the aperture of the placing hole is fixed, the breasts with different sizes can not be well fixed, the application range is limited, and the circular placing hole is fixed, so that the placing and fixing of the breasts are inconvenient;

3. the transverse movement of the placement hole needs manual operation, which is beneficial to the fixation of breasts of patients with different breast distances, but the operation is not convenient and is not easy to accurately control;

4. when a certain angle adjustment is needed to be carried out on the mammary gland in the ultrasonic examination process, a doctor can carry out the transverse angle adjustment operation on the mammary gland while checking, and the doctor can not carry out the vertical angle adjustment on the mammary gland at the current checking side;

5. the whole device has no storage function, and the fixing plate cannot be replaced, so that the working content of cleaning and disinfecting the device is increased. Therefore, how to solve the above technical problems is a subject of the present utility model.

Disclosure of Invention

In order to solve the defects of the prior art, the utility model provides the mammary gland fixing device for mammary gland ultrasonic examination, which is convenient to operate and store and has wide application range.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a mammary gland fixing device for mammary gland ultrasonic examination, which comprises an installation box with an open top, wherein the inner side of the installation box is vertically and slidably connected with a lifting plate, and the lifting plate is connected with a lifting mechanism;

a pair of fixing plates is symmetrically arranged above the lifting plate corresponding to each side of mammary gland, and each pair of fixing plates is connected with an adjusting assembly.

The mounting box is of a rectangular structure, and the periphery of the outer side of the lifting plate is attached to the inner wall of the mounting box:

the lifting mechanism comprises first screw rods which are symmetrically and rotatably connected on two sides of the bottom of the installation box and are vertically arranged, first screw holes are formed in two sides of the lifting plate corresponding to the first screw rods, the first screw holes are in threaded connection with the corresponding first screw rods, worm gears are coaxially sleeved on the outer sides of the bottoms of the first screw rods, the two worm gears are respectively meshed with worm gears which are rotatably connected to the inner side of the installation box, and one end of each worm is fixedly connected with the output end of a first motor.

The top of the lifting plate is transversely provided with a first chute, the adjusting component comprises two mounting blocks which are connected in the first chute in a sliding way, the top of each mounting block is transversely provided with a second chute, two sliding blocks are connected in each second chute in a sliding way, the top of each sliding block is fixedly and vertically connected with a first electric telescopic rod, the telescopic end of each first electric telescopic rod is connected with an arc-shaped fixing plate through a connecting piece, and the two fixing plates positioned on the same mounting block are arranged in a radial direction and bent inwards;

every in the second spout all transversely rotate be connected with the second screw rod, the sliding block offer with second screw threaded connection's second screw, second screw rod outside end extends to the installation piece outside and with the coaxial fixed connection of the output of second motor.

The adjusting assembly further comprises a push plate fixedly connected with the top of each sliding block close to the outer side, the outer side wall of the push plate is fixedly connected with the telescopic end of a horizontally arranged second electric telescopic rod, the fixed end of the second electric telescopic rod is fixedly connected with a mounting plate, and the bottom of the mounting plate is fixedly connected with the top of the lifting plate;

and a supporting frame is fixedly connected between the fixing part of the second electric telescopic rod and the lifting plate.

The connecting piece comprises a connecting block fixedly connected with the top end of each first electric telescopic rod, a slot is formed in the top of each connecting block from top to bottom, and a plugboard which is in plug-in fit with the slot is arranged at the bottom of each fixing plate;

the fixed slot is symmetrically arranged on the front side and the rear side of the plugboard, the front side and the rear side of the connecting block correspond to the fixed slot, an opening penetrating through the slot is formed in the fixed slot, a fixing frame fixedly connected to the connecting block is arranged on the outer side of the opening, a locking block matched with the fixed slot is connected to the fixing frame in a sliding mode, the outer side central portion of the locking block is fixedly connected with the end portion of a third screw rod, the third screw rod is in threaded connection with the fixing frame, and the outer side end of the third screw rod extends to the outer side of the fixing frame and is fixedly connected with a rotating button.

The rear side of the mounting box is provided with a storage box for storing the fixing plates with different specifications;

the top of the installation box is matched with a movable cover.

The mounting box is provided with a control terminal, and the control terminal is electrically connected with the lifting mechanism and the driving piece of the adjusting assembly.

The utility model is practically used: taking off the cover at the top of the installation box, starting the lifting mechanism by the through hole control terminal, lifting the lifting plate to the top of the installation box, limiting the position of the lifting plate along the bulge at the inner side of the top of the installation box, selecting two corresponding pairs of fixing plates from the storage box according to the volume of the incorporated mammary gland, fixedly connecting the lifting plate with the top of the first telescopic rod through the connecting piece, starting the first electric telescopic rod and the second electric telescopic rod according to the height and the interval of the two pairs of fixing plates according to the height sequence of the mammary gland, then placing the mammary gland between the two pairs of fixing plates respectively, starting the second motor, fixing the mammary gland by the fixing plates from two sides, and starting ultrasonic detection by a doctor to carry out ultrasonic detection by the handheld ultrasonic detection head, wherein in order to enable the detection to be more careful and accurate, the adjustment of the angle of the mammary gland can be controlled by the adjusting assembly.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the device part above the lifting plate can be stored into the inner side of the installation box through the lifting mechanism, and the fixing plates with different specifications can be stored in the storage box, so that the whole sanitation and cleanness of the device can be kept conveniently;

2. the utility model can be connected with the fixing plates with different specifications through the connecting piece so as to be applicable to breasts with different volumes and sizes;

3. the height and the interval of each pair of fixing plates can be automatically adjusted through the adjusting component, so that the utility model is suitable for inspectors attached to different body states;

4. after the mammary gland is fixed by the fixing plate, the upper, lower, left and right positions of one mammary gland can be independently adjusted within a certain range, so that the doctor can conveniently carry out omnibearing and careful ultrasonic examination;

5. according to the utility model, the control terminal automatically controls the adjusting component, so that the adjusting is convenient and the adjusting amplitude is more accurate.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a schematic perspective view of the present utility model;

FIG. 4 is an enlarged schematic view of area A of FIG. 3;

FIG. 5 is an enlarged schematic view of region B of FIG. 3;

fig. 6 is a schematic view showing a three-dimensional structure of the mounting box in an opened state of the utility model;

fig. 7 is a schematic diagram of a split structure of a connecting member and a fixing plate according to the present utility model.

Wherein, the reference numerals are as follows:

1. a mounting box; 101. a storage box; 2. a lifting plate; 202. a first chute; 3. a lifting mechanism; 301. a first screw; 302. a worm wheel; 303. a worm; 304. a first motor; 4. a fixing plate; 401. inserting plate; 402. a fixing groove; 5. an adjustment assembly; 501. a mounting block; 502. a second chute; 503. a sliding block; 504. a first electric telescopic rod; 505. a second screw; 507. a second motor; 508. a push plate; 509. a second electric telescopic rod; 510. a mounting plate; 511. a support frame; 6. a connecting piece; 601. a connecting block; 602. a slot; 603. an opening; 604. a fixing frame; 605. a locking block; 606. a third screw; 607. a rotation knob; 7. and controlling the terminal.

Detailed Description

In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.

Referring to fig. 1 to 7, the utility model relates to a mammary gland fixing device for mammary gland ultrasonic examination, which comprises an installation box 1 with an open top, wherein the inner side of the installation box 1 is vertically and slidably connected with a lifting plate 2, the lifting plate 2 is connected with a lifting mechanism 3, a pair of fixing plates 4 are symmetrically arranged above the lifting plate 2 corresponding to each side of mammary gland, and each pair of fixing plates 4 is connected with an adjusting component 5. The rear side of the installation box 1 is provided with a storage box 101 for storing fixing plates 4 with different specifications, and the top of the installation box 1 is matched with a movable cover. The mounting box 1 is provided with a control terminal 7, and the control terminal 7 is electrically connected with the lifting mechanism 3 and the driving member of the adjusting assembly 5.

The mounting box 1 is rectangular structure, the lifting plate 2 outside all around with mounting box 1 inner wall laminating, elevating system 3 is including mounting box 1 bottom bilateral symmetry rotation connection and vertical first screw 301 that sets up, first screw 201 has been seted up to corresponding first screw 301 in the both sides of lifting plate 2, first screw 301 threaded connection rather than corresponding first screw 301, the bottom outside of every first screw 301 has all coaxially cup jointed worm wheel 302, two worm wheels 302 mesh with the worm 303 that rotates to be connected in mounting box 1 inboard respectively, worm 303 wherein one end and the coaxial fixed connection of the output of first motor 304.

The lifting plate 2 top transversely is provided with first spout 202, adjusting part 5 includes two installation piece 501 of sliding connection in first spout 202, the second spout 502 has all transversely been seted up at every installation piece 501 top, all sliding connection has two sliding blocks 503 in every second spout 502, the equal vertical first electric telescopic handle 504 that is connected with in every sliding block 503 top, the flexible end of every first electric telescopic handle 504 all is connected with the fixed plate 4 of an arc shape through connecting piece 6, two fixed plates 4 that are located same installation piece 501 are all to setting and inboard crooked, all transversely rotate in every second spout 502 and be connected with second screw 505, the second screw hole with second screw 505 threaded connection has been seted up to sliding block 503, second screw 505 outside end extends to the installation piece 501 outside and with the coaxial fixed connection of the output of second motor 507. The adjusting component 5 further comprises a push plate 508 fixedly connected with the top of each sliding block 503 close to the outer side, the outer side wall of the push plate 508 is fixedly connected with the telescopic end of a second electric telescopic rod 509 which is horizontally arranged, the fixed end of the second electric telescopic rod 509 is fixedly connected with a mounting plate 510, the bottom of the mounting plate 510 is fixedly connected with the top of the lifting plate 2, and a supporting frame 511 is fixedly connected between the fixed part of the second electric telescopic rod 509 and the lifting plate 2.

The connecting piece 6 comprises a connecting block 601 fixedly connected with the top end of each first electric telescopic rod 504, a slot 602 is formed in the top of the connecting block 601 from top to bottom, a plugboard 401 in plug-in fit with the slot 602 is arranged at the bottom of each fixing plate 4, fixing grooves 402 are symmetrically formed in the front side and the rear side of the plugboard 401, openings 603 penetrating through the slot 602 are formed in the front side and the rear side of the connecting block 601 corresponding to the fixing grooves 402, fixing frames 604 fixedly connected to the connecting block 601 are arranged on the outer sides of the openings 603, locking blocks 605 matched with the fixing grooves 402 are slidably connected to the fixing frames 604, the outer central parts of the locking blocks 605 are fixedly connected with the end parts of third screw rods 606, the third screw rods 606 are in threaded connection with the fixing frames 604, and the outer ends of the third screw rods 606 extend to the outer sides of the fixing frames 604 and are fixedly connected with rotating buttons 607.

When in actual use, the method comprises the following steps: taking off the cover at the top of the mounting box 1, starting the lifting mechanism 3 by the through hole control terminal 7, lifting the lifting plate 2 to the top of the mounting box 1, limiting the position of the lifting plate 2 along the bulge at the inner side of the top of the mounting box 1, selecting two corresponding pairs of fixing plates 4 from the storage box 101 according to the size of the integrated mammary gland, fixedly connecting the fixing plates with the top of the first telescopic rod 504 through the connecting piece 6, starting the first electric telescopic rod 504 and the second electric telescopic rod 509 according to the sequence of the breast distance and the breast height to adjust the heights and the distances of the two pairs of fixing plates 4, then respectively placing the breast between the two pairs of fixing plates 4, starting the second motor 507, fixing the breast from two sides by the fixing plates 4, and starting ultrasonic detection by a doctor to carry out ultrasonic detection by holding the ultrasonic detection head, wherein in order to enable the detection to be finer and more accurate, the adjustment of the angle of the breast can be controlled by adjusting the adjusting assembly 5.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The mammary gland fixing device for mammary gland ultrasonic examination is characterized by comprising an installation box (1) with an open top, wherein the inner side of the installation box (1) is vertically and slidably connected with a lifting plate (2), and the lifting plate (2) is connected with a lifting mechanism (3);

a pair of fixing plates (4) are symmetrically arranged above the lifting plate (2) corresponding to each side of mammary gland, and each pair of fixing plates (4) is connected with an adjusting assembly (5).

2. The mammary gland fixing device for mammary gland ultrasonic examination according to claim 1, wherein the installation box (1) is of a rectangular structure, and the periphery of the outer side of the lifting plate (2) is attached to the inner wall of the installation box (1):

the lifting mechanism (3) comprises first screw rods (301) which are symmetrically connected with the bottom of the installation box (1) in a rotating mode and are vertically arranged, first screw holes (201) are formed in the two sides of the lifting plate (2) corresponding to the first screw rods (301), the first screw holes are in threaded connection with the corresponding first screw rods (301), worm gears (302) are coaxially sleeved on the outer sides of the bottoms of the first screw rods (301), the two worm gears (302) are respectively meshed with worm gears (303) which are rotatably connected with the inner side of the installation box (1), and one end of each worm gear (303) is fixedly connected with the output end of a first motor (304) in a coaxial mode.

3. The mammary gland fixing device for mammary gland ultrasonic examination according to claim 1, wherein a first chute (202) is transversely arranged at the top of the lifting plate (2), the adjusting assembly (5) comprises two mounting blocks (501) which are connected in the first chute (202) in a sliding manner, a second chute (502) is transversely arranged at the top of each mounting block (501), two sliding blocks (503) are connected in each second chute (502) in a sliding manner, a first electric telescopic rod (504) is vertically connected to the top of each sliding block (503), an arc-shaped fixing plate (4) is connected to the telescopic end of each first electric telescopic rod (504) through a connecting piece (6), and the two fixing plates (4) on the same mounting block (501) are arranged in a direction and bend inwards;

every all transversely rotate in second spout (502) and be connected with second screw rod (505), sliding block (503) seted up with second screw hole of second screw rod (505) threaded connection, second screw rod (505) outside end extends to install piece (501) outside and with the coaxial fixed connection of output of second motor (507).

4. A mammary gland fixing apparatus for mammary gland ultrasonic examination according to claim 3, wherein the adjusting assembly (5) further comprises a push plate (508) fixedly connected with the top of each sliding block (503) close to the outer side, the outer side wall of the push plate (508) is fixedly connected with the telescopic end of a second electric telescopic rod (509) horizontally arranged, the fixed end of the second electric telescopic rod (509) is fixedly connected with a mounting plate (510), and the bottom of the mounting plate (510) is fixedly connected with the top of the lifting plate (2);

a supporting frame (511) is fixedly connected between the fixed part of the second electric telescopic rod (509) and the lifting plate (2).

5. The mammary gland fixing device for mammary gland ultrasonic examination according to claim 4, wherein the connecting piece (6) comprises a connecting block (601) fixedly connected with the top end of each first electric telescopic rod (504), a slot (602) is formed in the top of the connecting block (601) from top to bottom, and a plugboard (401) in plug-in fit with the slot (602) is arranged at the bottom of each fixing board (4);

fixed slot (402) have been seted up to both sides symmetry around picture peg (401), both sides correspond around connecting block (601) fixed slot (402) have been seted up and have been run through opening (603) of slot (602), opening (603) outside be provided with fixed connection in mount (604) on connecting block (601), sliding connection have on mount (604) with fixed slot (402) complex latch segment (605), the outside central part of latch segment (605) and the tip fixed connection of third screw rod (606), third screw rod (606) with mount (604) threaded connection, the outside end of third screw rod (606) extends to mount (604) outside and fixedly connected with rotary knob (607).

6. The breast fixing device for breast ultrasound examination according to claim 1, wherein a storage box (101) for storing the fixing plates (4) of different specifications is provided at the rear side of the mounting box (1);

the top of the installation box (1) is matched with a movable cover.

7. Breast fixing device for ultrasound examinations of the breast according to claim 1, characterized in that the mounting box (1) is provided with a control terminal (7), which control terminal (7) is electrically connected with the lifting mechanism (3) and with the drive of the adjusting assembly (5).