CN219089343U

CN219089343U - B ultrasonic probe positioning device

Info

Publication number: CN219089343U
Application number: CN202222769686.3U
Authority: CN
Inventors: 朱康
Original assignee: AFFILIATED HOSPITAL OF JINING MEDICAL UNIVERSITY
Current assignee: AFFILIATED HOSPITAL OF JINING MEDICAL UNIVERSITY
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-05-30
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a B-ultrasonic probe positioning device, and particularly relates to the field of B-ultrasonic probe positioning. According to the utility model, the positioning insert block is moved to one side of the rotating disc by pulling and rotating the top plate to rotate ninety degrees, then the handle is loosened, one end of the positioning insert block can be automatically inserted into the positioning slot by pushing the first limiting plate through the spring, so that the rotating disc and the connecting outer tube are fixed, the position of the probe body is fixed, and the probe is easy to operate and convenient to use.

Description

B ultrasonic probe positioning device

Technical Field

The utility model relates to the technical field of B-ultrasonic probe positioning, in particular to a B-ultrasonic probe positioning device.

Background

The ultrasonic type B is a main inspection method of ultrasonic, the development of ultrasonic is rapid, such as endoscopic ultrasonic, ultrasonic radiography, three-dimensional imaging, elastography and the like, when a common ultrasonic probe is used, an ultrasonic couplant is firstly smeared on the skin surface of an inspection part of a patient, then the ultrasonic probe is used for sweeping on the skin with the couplant, and the condition of tissues under the skin is inspected by a monitor to find out a lesion position so as to provide for accurate positioning of a later operation, but the ultrasonic probe is inconvenient to position when the ultrasonic type B is detected at present, so that a problem that a user needs to consume excessive time and physical strength when holding the ultrasonic type B probe for continuously detecting one position is caused, and therefore, the ultrasonic type B probe positioning device is needed.

The B ultrasonic probe positioning device comprises a mounting base frame, wherein a fixing foot is fixedly arranged at the bottom of the mounting base frame, a mounting base column is fixedly arranged at the top of the mounting base frame, a rotating disc is connected to the inner side of the mounting base column in a rotating mode, a positioning slot is formed in the front surface of the rotating disc, a connecting outer frame is fixedly arranged on the outer side of the rotating disc, a sliding inner frame is movably connected to the inner side of the connecting outer frame, a mounting through hole is formed in the outer side of the sliding inner frame, a probe body is movably connected to the inner side of the mounting through hole, and a connecting bolt is movably connected between the probe body and the sliding inner frame. When a user uses the B ultrasonic probe positioning device, the user can rotate the rotating disc and stretch the sliding inner frame to finish detection treatment through the probe body, so that the device has the advantage of conveniently positioning the B ultrasonic probe, and is convenient for the user to use.

But this structure realizes the fixed to probe body position in proper order through the pivoted mode when in actual use, and it is fixed just can be accomplished to rotatory many rings, and the process is comparatively complicated, inconvenient operation.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the defects in the prior art, the utility model provides a B ultrasonic probe positioning device, which solves the problems that the position of a probe body is fixed in sequence in a rotating mode, the probe body needs to be rotated for a plurality of circles to finish the fixation, the process is complex and the operation is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a B ultrasonic probe positioner, includes installation branch, first dead lever, connects the outer tube, connects the inner tube, probe body and regulation pole, first dead lever rotates the top that sets up at installation branch, connect the outer tube setting at the top of first dead lever, connect the inner tube setting in one side of connecting the outer tube, it keeps away from the one side of connecting the outer tube to adjust the pole setting, the probe body inserts and establishes the one end that keeps away from the connection inner tube at the regulation pole, all be provided with fixed slewing mechanism between first dead lever and the connection outer tube and between connection inner tube and the regulation pole;

the bottom fixedly connected with punch holder of installation branch, the bottom of punch holder is provided with the lower plate, the one end fixedly connected with fixed block of punch holder, the middle part of fixed block is inserted and is equipped with the threaded rod, the first rotating plate of top fixedly connected with of threaded rod, the installation jack has been seted up to the one end that the connection inner tube was kept away from to the regulation pole, the one end that the regulation pole is close to the installation jack has been inserted and has been provided with the screw ejector pin, the both ends of screw ejector pin are provided with second rotating plate and extrusion kicking block respectively.

Preferably, one end of the threaded rod is rotationally connected with the wall body of the lower clamping plate, the threaded rod is in threaded connection with the fixed block, one end of the connecting inner pipe extends to the inside of the connecting outer pipe, the probe body penetrates through the middle of the mounting jack, the extrusion ejector block is rotationally connected with the threaded ejector rod, the threaded ejector rod is in threaded connection with the wall body of the adjusting rod, and the extrusion ejector block is arranged on one side of the inside of the mounting jack.

Preferably, the fixed slewing mechanism includes the supporting disk, the quantity of supporting disk is two, fixes the one end at connecting inner tube and connecting outer tube respectively, the equal fixedly connected with rolling disk of one end of adjusting pole and first dead lever, the spacing groove has all been seted up to the one end that connecting inner tube and connecting outer tube are close to the supporting disk, the equal fixedly connected with stopper of one end that first dead lever and connecting outer tube are close to the spacing groove, the middle part of spacing groove is inserted and is equipped with the inserted bar, the one end fixed connection first limiting plate of inserted bar is close to the one end cover of first limiting plate and is equipped with the spring, first limiting plate and spring all set up the middle part at the spacing groove, the one end fixedly connected with roof of inserted bar, one side fixedly connected with location insert block of roof is close to the inserted bar, one end fixedly connected with handle of inserted bar is kept away from to the roof, rolling disk and supporting disk looks adaptation, the one side that the rolling disk is close to the location insert block at the supporting disk, one side fixedly connected with second dead lever of supporting disk, the second dead lever and fixedly connected with locating disk looks insert block are kept away from to the locating disk.

The utility model has the technical effects and advantages that:

1. according to the utility model, the positioning insert is moved away from one side of the rotating disc by pulling the handle and rotating ninety degrees, so that the position of the probe body is conveniently moved and adjusted, meanwhile, when the probe body is fixed, the positioning insert is moved to one side of the rotating disc by pulling and rotating the top plate by ninety degrees, then the handle is released, one end of the positioning insert can be automatically inserted into the positioning slot by pushing the first limiting plate through the spring, the fixation of the rotating disc and the connecting outer tube is realized, and the position of the probe body is further fixed;

2. the utility model also drives the lower clamping plate to move to one side of the upper clamping plate through the threaded rod by rotating the first rotating plate, the mounting support rod is fixed on the movement of a patient through the upper clamping plate and the lower clamping plate, the mounting support rod is convenient to mount and use, the extrusion jacking block is driven to extrude the probe body through rotating the second rotating plate, the probe body is convenient to dismount and mount, and meanwhile, a printing device can be generated at the position of the probe body to print and mark the affected part of the patient, so that the use effect is improved;

in conclusion, through the mutual influence of a plurality of effects, the position of the probe body can be conveniently fixed, the operation is simple and convenient, and the use effect is improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic top view of the present utility model.

Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.

Fig. 4 is a schematic diagram of a disassembly structure of the fixed rotating mechanism of the present utility model.

The reference numerals are: 1. mounting a supporting rod; 2. a first fixing rod; 3. connecting an outer tube; 4. connecting the inner tube; 5. a probe body; 6. an upper clamping plate; 7. a lower clamping plate; 8. a fixed block; 9. a threaded rod; 10. a first rotating plate; 11. installing a jack; 12. a threaded ejector rod; 13. a second rotating plate; 14. extruding the top block; 15. an adjusting rod; 16. a support plate; 17. a rotating disc; 18. a limit groove; 19. a rod; 20. a limiting block; 21. a first limiting plate; 22. a spring; 23. a top plate; 24. positioning the insert block; 25. a handle; 26. a second fixing rod; 27. and the second limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The device comprises a mounting support rod 1, a first fixing rod 2, a connecting outer tube 3, a connecting inner tube 4, a probe body 5 and an adjusting rod 15, wherein the first fixing rod 2 is rotatably arranged at the top of the mounting support rod 1, the connecting outer tube 3 is arranged at the top of the first fixing rod 2, the connecting inner tube 4 is arranged at one side of the connecting outer tube 3, the adjusting rod 15 is arranged at one side of the connecting inner tube 4 far away from the connecting outer tube 3, the probe body 5 is inserted into one end of the adjusting rod 15 far away from the connecting inner tube 4, and a fixed rotating mechanism is arranged between the first fixing rod 2 and the connecting outer tube 3 and between the connecting inner tube 4 and the adjusting rod 15;

the bottom fixedly connected with punch holder 6 of installation branch 1, the bottom of punch holder 6 is provided with punch holder 7, the one end fixedly connected with fixed block 8 of punch holder 6, the middle part of fixed block 8 is inserted and is equipped with threaded rod 9, the first rotor plate 10 of top fixedly connected with of threaded rod 9, installation jack 11 has been seted up to the one end that the connection inner tube 4 was kept away from to regulation pole 15, the one end that the regulation pole 15 is close to installation jack 11 is inserted and is equipped with screw ejector pin 12, screw ejector pin 12's both ends are provided with second rotor plate 13 and extrusion kicking block 14 respectively.

As shown in fig. 1, one end of the threaded rod 9 is rotationally connected with the wall body of the lower clamping plate 7, the threaded rod 9 is in threaded connection with the fixing block 8, one end of the connecting inner tube 4 extends to the inside of the connecting outer tube 3, the probe body 5 penetrates through the middle part of the mounting jack 11, the extrusion ejector block 14 is rotationally connected with the threaded ejector rod 12, the threaded ejector rod 12 is in threaded connection with the wall body of the adjusting rod 15, the extrusion ejector block 14 is arranged on one side of the inside of the mounting jack 11, so that the mounting support rod 1 is conveniently fixed on a preset bed plate through the cooperation of the upper clamping plate 6 and the lower clamping plate 7, the upper clamping plate 6 and the lower clamping plate 7 are driven through the threaded rod 9 through the rotating first rotating plate 10, the mounting support rod 1 is conveniently fixed, the using effect is improved, meanwhile, the probe body 5 can be conveniently moved out through the mounting jack 11, the printing device is replaced, the position of the probe is conveniently used in a later operation, the using effect is improved, and the positioning effect is achieved.

As shown in fig. 1-4, the fixed rotating mechanism comprises two supporting plates 16, the number of the supporting plates 16 is two, the two supporting plates are respectively fixed at one end of the connecting inner tube 4 and one end of the connecting outer tube 3, one end of the adjusting rod 15 and one end of the first fixing rod 2 are fixedly connected with a rotating plate 17, one end of the connecting inner tube 4 and one end of the connecting outer tube 3, which is close to the supporting plate 16, are respectively provided with a limiting groove 18, one end of the first fixing rod 2 and one end of the connecting outer tube 3, which is close to the limiting groove 18, are fixedly connected with a limiting block 20, an inserting rod 19 is inserted in the middle of the limiting groove 18, one end of the inserting rod 19, which is close to the first limiting plate 21, is sleeved with a spring 22, one end of the inserting rod 19 is fixedly connected with a top plate 23, one end of the top plate 23 is close to one side of the inserting rod 19 is fixedly connected with a positioning insert 24, one end of the top plate 23 is far from the inserting rod 19 is fixedly connected with a handle 25, one side of the rotating plate 17 is matched with the supporting plate 16, one side of the rotating plate 17, which is close to the positioning insert 24, one side of the supporting plate 16, one side of the rotating plate 16, which is close to the middle of the rotating plate 16, which is provided with a side of the second positioning plate 17 is fixedly connected with a positioning insert 26, which is far from the second positioning plate 17, which is fixedly connected with a positioning plate 26, which is fixedly connected with one side of the middle part of the rotating plate 17, which is far from the second positioning plate 17;

it should be added that an elastic pad is arranged at one end of the extrusion top block 14, so that damage to the probe body 5 or printing equipment inserted into the installation jack 11 can be avoided, a buffer effect is achieved, and meanwhile, a damping fixing mechanism is arranged between the inner connecting pipe 4 and the outer connecting pipe 3, so that the moving positions of the inner connecting pipe 4 and the outer connecting pipe 3 can be fixed;

during actual use, the handle 25 is pulled to drive the first limiting plate 21 to squeeze the spring 22, so that the top plate 23 can move to the side far away from the rotating disc 17, the positioning insert block 24 is separated from the positioning slot, at the moment, the handle 25 is rotated, the positioning insert block 24 can be moved away from one side of the rotating disc 17, the rotating disc 17 and the supporting disc 16 are convenient to rotate, the position for connecting the outer tube 3 and the adjusting rod 15 is convenient to move, the position of the probe body 5 is further moved, the probe body 5 is convenient to perform B ultrasonic detection, and the use effect is improved;

when the fixing is needed, the top plate 23 is pulled and rotated, the positioning insert block 24 is moved to one side of the rotating disc 17 and is loosened, one side of the positioning insert block 24 can be sequentially inserted into the positioning slot through the thrust of the spring 22 to the first limiting plate 21, so that the fixing of the position of the rotating disc 17 is completed, the fixing of the position of the probe body 5 can be sequentially completed, the positioning fixing effect is realized, and the using effect is improved.

The working principle of the utility model is as follows: when the probe body 5 is used, the probe body 5 can be inserted into the installation jack 11 only by fixing the installation support rod 1 on one side of a patient bed board through the matching of the upper clamping plate 6, the lower clamping plate 7 and the threaded rod 9, and the installation support rod 1 is positioned on one side of the patient, and the second rotating plate 13 is rotated to drive the extrusion jacking block 14 to extrude and fix the probe body 5;

then the handle 25 is pulled and rotated to enable the positioning insert block 24 to be moved away from one side of the rotating disc 17, so that the position of the probe body 5 can be moved, and the ultrasonic B detection on the affected part of a patient is facilitated through the probe body 5;

when the position of the probe body 5 is required to be fixed, the handle 25 is pulled and rotated at the moment to enable the positioning insert block 24 to move to one side of the rotating disc 17, the handle 25 is loosened, at the moment, one end of the positioning insert block 24 is inserted into the positioning slot, and then the position of the connecting outer tube 3 and the position of the adjusting rod 15 can be fixed, and the position of the probe body 5 is further fixed;

the adjusting rod 15 can be pulled out by rotating the second rotating plate 13 and inserted into the printing device, the second rotating plate 13 is rotated to fix the device, the affected part of a patient can be marked and positioned, the later operation steps are convenient to check and use, and the use effect is improved.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: 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 principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a B ultrasonic probe positioner, includes installation branch (1), first dead lever (2), connects outer tube (3), connects inner tube (4), probe body (5) and adjusts pole (15), first dead lever (2) rotate and set up the top at installation branch (1), connect outer tube (3) to set up the top at first dead lever (2), connect inner tube (4) to set up in one side of connecting outer tube (3), adjust pole (15) to set up in connecting inner tube (4) and keep away from one side of connecting outer tube (3), probe body (5) are inserted and are established in adjusting pole (15) and keep away from one end of connecting inner tube (4), its characterized in that: a fixed rotating mechanism is arranged between the first fixed rod (2) and the connecting outer tube (3) and between the connecting inner tube (4) and the adjusting rod (15);

the bottom of the installation support rod (1) is fixedly connected with an upper clamping plate (6), the bottom of the upper clamping plate (6) is provided with a lower clamping plate (7), one end of the upper clamping plate (6) is fixedly connected with a fixed block (8), a threaded rod (9) is inserted into the middle of the fixed block (8), and the top of the threaded rod (9) is fixedly connected with a first rotating plate (10);

the one end that adjusts pole (15) and keep away from connecting inner tube (4) has seted up installation jack (11), the one end that adjusts pole (15) and be close to installation jack (11) is inserted and is equipped with screw thread ejector pin (12), the both ends of screw thread ejector pin (12) are provided with second rotation board (13) and extrusion kicking block (14) respectively.

2. The ultrasonic B probe positioning device according to claim 1, wherein: one end of the threaded rod (9) is rotationally connected with the wall body of the lower clamping plate (7), the threaded rod (9) is in threaded connection with the fixed block (8), and one end of the connecting inner tube (4) extends to the inside of the connecting outer tube (3).

3. The ultrasonic B probe positioning device according to claim 1, wherein: the probe body (5) penetrates through the middle of the installation jack (11), the extrusion ejector block (14) is rotationally connected with the threaded ejector rod (12), the threaded ejector rod (12) is in threaded connection with the wall body of the adjusting rod (15), and the extrusion ejector block (14) is arranged on one side of the inside of the installation jack (11).

4. The ultrasonic B probe positioning device according to claim 1, wherein: the fixed rotating mechanism comprises supporting plates (16), the number of the supporting plates (16) is two, the two supporting plates are respectively fixed at one ends of the connecting inner tube (4) and the connecting outer tube (3), one ends of the adjusting rod (15) and the first fixing rod (2) are fixedly connected with rotating plates (17), one ends of the connecting inner tube (4) and the connecting outer tube (3) close to the supporting plates (16) are provided with limiting grooves (18), and one ends of the first fixing rod (2) and the connecting outer tube (3) close to the limiting grooves (18) are fixedly connected with limiting blocks (20).

5. The ultrasonic B probe positioning device according to claim 4, wherein: the middle part of spacing groove (18) is inserted and is equipped with inserted bar (19), the one end fixed connection first limiting plate (21) of inserted bar (19), the one end cover that inserted bar (19) are close to first limiting plate (21) is equipped with spring (22), first limiting plate (21) and spring (22) all set up the middle part in spacing groove (18).

6. The ultrasonic B probe positioning device according to claim 5, wherein: one end fixedly connected with roof (23) of inserted bar (19), one side fixedly connected with location inserted block (24) that is close to inserted bar (19) of one end of roof (23), one end fixedly connected with handle (25) that inserted bar (19) were kept away from to roof (23).

7. The ultrasonic B probe positioning device according to claim 4, wherein: the rotary disc (17) is matched with the supporting disc (16), the rotary disc (17) is arranged on one side, close to the positioning insertion block (24), of the supporting disc (16), a second fixing rod (26) is fixedly connected to the middle of one side, close to the rotary disc (17), of the supporting disc (16), and the second fixing rod (26) penetrates through the middle of the rotary disc (17) and is fixedly connected with a second limiting plate (27).

8. The ultrasonic B probe positioning device according to claim 4, wherein: one side of the rotating disc (17) far away from the supporting disc (16) is provided with a positioning slot, and the positioning slot is matched with the positioning insert block (24).