CN218870420U

CN218870420U - Auxiliary positioning target for breast surgery

Info

Publication number: CN218870420U
Application number: CN202222385180.2U
Authority: CN
Inventors: 张明旗
Original assignee: CHANGZHI PEOPLE'S HOSPITAL
Current assignee: CHANGZHI PEOPLE'S HOSPITAL
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-04-18
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to a mammary gland surgery technical field just discloses a mammary gland surgery is with assistance-localization real-time target, including the inside adjustment mechanism that is provided with of connecting block, the connecting block left side is provided with fixed establishment, and the adjustment mechanism right side is provided with the supporting shoe, supporting shoe bottom fixedly connected with stopper, the inboard sliding connection of stopper has the sliding plate, sliding plate bottom fixedly connected with pjncture needle, and adjustment mechanism includes the regulating block, and regulating block sliding connection is inside the connecting block. This auxiliary positioning target for mammary gland surgery, through the adjustment mechanism who sets up, only need hold between the fingers the stripper plate that corresponds, make the stripper plate to the direction removal that is close to the connecting block, promote simultaneously to connect the direction removal that the axial is close to the regulating block, the in-process that the connecting axle removed can drive and support the board and promote the inserted block, makes the inside that the inserted block can the withdrawal spread groove, can be through the pulling regulating block, the position of adjustment pjncture needle puncture, use comparatively convenient and fast, reach good work efficiency.

Description

Auxiliary positioning target for breast surgery

Technical Field

The utility model relates to a mammary gland surgery technical field specifically is a mammary gland surgery is with assistance-localization real-time target.

Background

Breast surgery is the next branch of clinical surgery, mainly aiming at the surgical aspects of breast diseases: breast anatomy, breast infection, breast tumor pathology, breast tumor diagnosis and treatment principle, breast tumor diagnosis, various surgical procedures of breast tumor surgery, chemotherapy, radiotherapy and endocrine treatment.

When mammary gland disease is treated, need use ultrasonic probe, present ultrasonic probe need install the puncture frame and fix a position the puncture, and present puncture frame is not convenient for adjust, and when adapting to not equidimension ultrasonic probe, needs better not unidimensional puncture frame, very inconvenient when using, can't reach good work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mammary gland surgery is with assistance-localization real-time target to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mammary gland surgery is with assistance-localization real-time target, includes the connecting block inside is provided with adjustment mechanism, the connecting block left side is provided with fixed establishment, the adjustment mechanism right side is provided with the supporting shoe, supporting shoe bottom fixedly connected with stopper, the inboard sliding connection of stopper has the sliding plate, sliding plate bottom fixedly connected with pjncture needle.

Adjustment mechanism includes the regulating block, regulating block sliding connection is inside the connecting block, the spread groove has all been seted up to regulating block top and bottom, the first spring of spread groove inner wall fixedly connected with, the one end fixedly connected with limiting plate of spread groove inner wall is kept away from to first spring, one side fixedly connected with inserted block that first spring was kept away from to the limiting plate, one side that the limiting plate was kept away from to the inserted block is provided with supports the board, support one side fixedly connected with connecting axle that the inserted block was kept away from to the board, one side fixedly connected with stripper plate that supports the board is kept away from to the connecting axle, the second spring has been cup jointed to the connecting axle outer wall.

Preferably, the one end and the pjncture needle outside fixed connection of stripper plate are kept away from to the second spring, the one end and the stripper plate that the pjncture needle was kept away from to the second spring are close to one side fixed connection of pjncture needle, are convenient for can drive the stripper plate under the elastic action of second spring and reset, are convenient for adjust the puncture needle.

Preferably, the limiting plate is provided with two, two limiting plate sliding connection is in the spread groove inner wall, is convenient for play spacing effect to the inserted block, makes its removal that can be more stable.

Preferably, the opening has all been seted up to connecting block top and bottom, support the board sliding connection inside the opening of seting up, the connecting axle is pegged graft inside the opening of seting up.

Preferably, one side of the insertion block, which is far away from the limiting plate, is in contact with one side of the abutting plate, which is far away from the connecting shaft, and one side of the insertion block, which is close to the abutting plate, is arc-shaped, so that the abutting plate can push the insertion block to move.

Preferably, fixed establishment is including fixed frame, fixed frame fixed connection is in the connecting block left side, fixed frame inside rotation is connected with the threaded rod, threaded rod outer wall threaded connection has the grip block, threaded rod bottom fixedly connected with commentaries on classics piece, commentaries on classics piece bottom fixedly connected with holding rod is convenient for fix not unidimensional ultrasonic probe.

Preferably, the threaded rod both ends surface screw thread is opposite, the left and right both sides of grip block sliding connection respectively in fixed frame inboard and connecting block inboard, play spacing effect to it at the in-process that the grip block removed.

Compared with the prior art, the utility model provides a mammary gland surgery is with assistance-localization real-time target possesses following beneficial effect:

1. this auxiliary positioning target for mammary gland surgery, through the adjustment mechanism who sets up, only need hold between the fingers the stripper plate that corresponds, make the stripper plate to the direction removal that is close to the connecting block, promote simultaneously to connect the direction removal that the axial is close to the regulating block, the in-process that the connecting axle removed can drive and support the board and promote the inserted block, makes the inside that the inserted block can the withdrawal spread groove, can be through the pulling regulating block, the position of adjustment pjncture needle puncture, use comparatively convenient and fast, reach good work efficiency.

2. This auxiliary positioning target for mammary gland surgery only needs to rotate the commentaries on classics piece through the holding rod through the fixed establishment who sets up, makes the commentaries on classics piece drive the threaded rod and rotates, because threaded rod both ends surface screw thread direction is opposite, so can drive two grip blocks and be close to each other to the realization is fixed not unidimensional ultrasonic probe, thereby has promoted the nimble versatility of device to a certain extent.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive exercise based on the drawings:

FIG. 1 is a front view of the present invention;

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

fig. 3 is a bottom view of the structure of the present invention;

fig. 4 is a bottom view of the support block.

In the figure: 1. connecting blocks; 2. a support block; 3. puncturing needle; 4. an adjustment mechanism; 401. an adjusting block; 402. connecting grooves; 403. a limiting plate; 404. inserting a block; 405. a first spring; 406. a resisting plate; 407. a connecting shaft; 408. a second spring; 409. a pressing plate; 5. a fixing mechanism; 501. a fixing frame; 502. a threaded rod; 503. a clamping plate; 504. rotating the block; 505. a holding rod; 6. a limiting block; 7. a sliding plate.

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 present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides a following technical scheme:

example one

With reference to fig. 1 to 3, an auxiliary positioning target for breast surgery comprises a connecting block 1, wherein an adjusting mechanism 4 is arranged inside the connecting block 1, a fixing mechanism 5 is arranged on the left side of the connecting block 1, a supporting block 2 is arranged on the right side of the adjusting mechanism 4, a limiting block 6 is fixedly connected to the bottom of the supporting block 2, a sliding plate 7 is slidably connected to the inner side of the limiting block 6, and a puncture needle 3 is fixedly connected to the bottom of the sliding plate 7.

Adjustment mechanism 4 includes regulating block 401, regulating block 401 sliding connection is inside connecting block 1, connecting groove 402 has all been seted up to regulating block 401 top and bottom, the first spring 405 of connecting groove 402 inner wall fixedly connected with, the one end fixedly connected with limiting plate 403 of connecting groove 402 inner wall is kept away from to first spring 405, one side fixedly connected with inserted block 404 that first spring 405 was kept away from to limiting plate 403, one side that limiting plate 403 was kept away from to inserted block 404 is provided with and supports board 406, support board 406 and keep away from one side fixedly connected with connecting axle 407 of inserted block 404, one side fixedly connected with stripper plate 409 of supporting board 406 is kept away from to connecting axle 407, second spring 408 has been cup jointed to connecting axle 407 outer wall

Further, the one end that the stripper plate 409 was kept away from to second spring 408 and the pjncture needle 3 outside fixed connection, the one end that pjncture needle 3 was kept away from to second spring 408 and one side fixed connection that stripper plate 409 is close to pjncture needle 3 are close to stripper plate 409, be convenient for can drive stripper plate 409 and reset under the elastic action of second spring 408, be convenient for adjust puncture needle 3, limiting plate 403 is provided with two, two limiting plate 403 sliding connection are in spread groove 402 inner wall, be convenient for play spacing effect to inserted block 404, make it can more stable removal, the opening has all been seted up at connecting block 1 top and bottom, it is inside the opening of seting up to support board 406 sliding connection, connecting axle 407 is pegged graft inside the opening of seting up, one side that the limiting plate was kept away from to inserted block 404 contacts with one side that the connection axle was kept away from to support board 406, the shape of one side that inserted block 404 is close to support board 406 is the arc, be convenient for support board 406 and promote inserted block 404 to move.

Example two

With reference to fig. 1 to 3, on the basis of the first embodiment, the fixing mechanism 5 further includes a fixing frame 501, the fixing frame 501 is fixedly connected to the left side of the connecting block 1, the fixing frame 501 is rotatably connected to the inside of the connecting block 502, the outer wall of the threaded rod 502 is connected to a clamping plate 503 through threads, the bottom end of the threaded rod 502 is fixedly connected to a rotating block 504, and the bottom of the rotating block 504 is fixedly connected to a holding rod 505, so that the ultrasonic probes with different sizes can be conveniently fixed.

Furthermore, the threads on the surfaces of the two ends of the threaded rod 502 are opposite, and the left side and the right side of the clamping plate 503 are respectively connected to the inner side of the fixing frame 501 and the inner side of the connecting block 1 in a sliding manner, so that the clamping plate 503 is limited in the moving process.

In the actual operation process, when the device is used, firstly, an ultrasonic probe is placed on the inner sides of two clamping plates 503, then the holding rod 505 is shaken to drive the rotating block 504 to rotate, the rotating block 504 drives the threaded rod 502 to rotate, because the threads of the two end surfaces of the threaded rod 502 are opposite, the two clamping plates 503 are driven to mutually approach and fix the two sides of the ultrasonic probe, when the position of the puncture needle 3 needs to be adjusted, firstly, the corresponding extrusion plate 409 is pinched, the extrusion plate 409 moves towards the direction close to the connecting block 1, meanwhile, the connecting shaft 407 is pushed to move towards the direction close to the adjusting block 401, the abutting plate 406 can be driven to push the inserting block 404 in the moving process of the connecting shaft 407, meanwhile, the extrusion plate 409 can also compress the second spring 408, the extrusion plate 409 is convenient to push the extrusion plate 409 to reset, at this time, under the pushing action of the abutting plate 406, the inserting block 404 can retract into the connecting groove 402, meanwhile, the first spring 405 is compressed by the limiting plate 403, after the inserting block 404 is completely retracted into the connecting groove 402, the adjusting position can be adjusted by pulling the adjusting block 401, and the elastic action of the corresponding adjusting block 404 can be ejected on the inner side of the inserting block 401, thus, the elastic limiting block 401 can be completed.

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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. An auxiliary positioning target for breast surgery comprises a connecting block (1), and is characterized in that: an adjusting mechanism (4) is arranged in the connecting block (1), a fixing mechanism (5) is arranged on the left side of the connecting block (1), a supporting block (2) is arranged on the right side of the adjusting mechanism (4), a limiting block (6) is fixedly connected to the bottom of the supporting block (2), a sliding plate (7) is slidably connected to the inner side of the limiting block (6), and a puncture needle (3) is fixedly connected to the bottom of the sliding plate (7);

adjustment mechanism (4) are including regulating block (401), regulating block (401) sliding connection is inside in connecting block (1), spread groove (402) have all been seted up to regulating block (401) top and bottom, the first spring (405) of spread groove (402) inner wall fixedly connected with, the one end fixedly connected with limiting plate (403) of spread groove (402) inner wall are kept away from in first spring (405), one side fixedly connected with inserted block (404) of first spring (405) are kept away from in limiting plate (403), one side that limiting plate (403) were kept away from in inserted block (404) is provided with and supports board (406), support board (406) keep away from one side fixedly connected with connecting axle (407) of inserted block (404), one side fixedly connected with stripper plate (409) of supporting board (406) are kept away from in connecting axle (407), second spring (408) have been cup jointed to connecting axle (407) outer wall.

2. The auxiliary positioning target for breast surgery as claimed in claim 1, wherein: one end, far away from the extrusion plate (409), of the second spring (408) is fixedly connected with the outer side of the puncture needle (3), and one end, far away from the puncture needle (3), of the second spring (408) is fixedly connected with one side, close to the puncture needle (3), of the extrusion plate (409).

3. The auxiliary positioning target for breast surgery as claimed in claim 1, wherein: the number of the limiting plates (403) is two, and the two limiting plates (403) are connected to the inner wall of the connecting groove (402) in a sliding mode.

4. The auxiliary positioning target for breast surgery as claimed in claim 1, wherein: the connecting block is characterized in that the top and the bottom of the connecting block (1) are provided with through holes, the abutting plates (406) are connected inside the through holes in a sliding mode, and the connecting shafts (407) are inserted into the through holes.

5. The auxiliary positioning target for breast surgery as claimed in claim 1, wherein: one side of the insertion block (404) far away from the limiting plate (403) is in contact with one side of the abutting plate (406) far away from the connecting shaft (407), and one side of the insertion block (404) close to the abutting plate (406) is arc-shaped.

6. The auxiliary positioning target for breast surgery as claimed in claim 1, wherein: fixed establishment (5) are including fixed frame (501), fixed frame (501) fixed connection is in connecting block (1) left side, fixed frame (501) inside rotation is connected with threaded rod (502), threaded rod (502) outer wall threaded connection has grip block (503), threaded rod (502) bottom fixedly connected with changes piece (504), change piece (504) bottom fixedly connected with holding rod (505).

7. The auxiliary positioning target for breast surgery as claimed in claim 6, wherein: threaded rod (502) both ends surface screw thread is opposite, grip block (503) left and right sides sliding connection respectively in fixed frame (501) inboard and connecting block (1) inboard.