CN217366024U

CN217366024U - Ultrasonic wave puncture support

Info

Publication number: CN217366024U
Application number: CN202220404871.XU
Authority: CN
Inventors: 刘仁忠
Original assignee: Suzhou Shengyikai Precision Mould Co ltd
Current assignee: Suzhou Shengyikai Precision Mould Co ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-09-06
Anticipated expiration: 2032-02-24

Abstract

The utility model discloses an ultrasonic wave puncture support in the technical field of puncture supports, the left side of movable block is inserted and arranged in the groove, the connecting block is movably connected with the movable block through a fixing bolt which runs through the setting, the right side of the movable block is provided with a puncture needle support, the left side of the inner cavity of the puncture needle support is provided with a connecting block, the right side of the connecting block is provided with a left clamping plate, the right bottom of the puncture needle support is provided with a supporting plate, the puncture needle support provided in the text consists of a left side arc-shaped clamp and a right side arc-shaped clamp which are clamped with a triangular clamping block through a limiting hole, so that the whole puncture needle support is convenient to disassemble and is comprehensively disinfected and cleaned; the puncture needle holder and the holding plate are both made of plastic parts by injection molding, so that the cost is greatly reduced from the structural and material cost.

Description

Ultrasonic wave puncture support

Technical Field

The utility model relates to a puncture support technical field specifically is an ultrasonic wave puncture support.

Background

The puncture bracket is also called an ultrasonic probe puncture bracket or a puncture guide bracket and the like, is a puncture bracket arranged on an ultrasonic probe, and can guide a puncture needle to a target position of a human body under the guidance of ultrasonic through the puncture bracket, thereby realizing cytological biopsy, histological biopsy, cyst suction, treatment and the like; most of the structures of the existing puncture supports are complex, so that the cost is high, and after the puncture supports are used for a long time, the puncture supports are formed by a plurality of complex structures, so that bacteria are easy to breed, and meanwhile, due to the complex structures, when the puncture supports are disinfected and cleaned, the puncture supports cannot be effectively disinfected and cleaned comprehensively.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultrasonic wave puncture support 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:

an ultrasonic puncture support comprises a main body support, wherein an ultrasonic probe is arranged in the main body support in a clamping manner, a connecting block is arranged on the front end face of the right side of the main body support, a movable block is arranged on the right side of the connecting block, a groove is arranged on the right side of the connecting block in a penetrating manner from inside to outside in a penetrating manner, the left side of the movable block is inserted and arranged in the groove, the connecting block is movably connected with the movable block through a fixing bolt arranged in a penetrating manner, a puncture needle support is arranged on the right side of the movable block, a connecting block is arranged on the left side of an inner cavity of the puncture needle support, a left clamping plate is arranged on the right side of the connecting block, a supporting plate is arranged at the bottom of the right side of the puncture needle support, a micro push rod is transversely arranged at the top of the supporting plate, a through hole matched with the micro push rod is arranged in a penetrating manner on the right side of the puncture needle support, and a through hole in the left side of the micro push rod extends to be arranged on the right side of the inner cavity of the puncture needle support, the left side of miniature push rod is provided with the right side grip block, the inner chamber of pjncture needle support alternates and is provided with the pjncture needle, the pjncture needle support includes left side arc-shaped clamp and right side arc-shaped clamp, the right side top and the bottom of left side arc-shaped clamp all are provided with the horizontal pole, the right side of horizontal pole all is provided with the mounting groove, the inner wall one end that the inner chamber of mounting groove is close to left side arc-shaped clamp all is provided with the arc rubber piece, the one end that the arc rubber piece was kept away from to the inner chamber of mounting groove all runs through the horizontal pole and is provided with spacing hole, the left side top and the bottom of right side arc-shaped clamp all are provided with the installation pole, and the installation pole is all pegged graft and is set up the inner chamber at the mounting groove, the looks back of installation pole all be provided with spacing hole assorted triangle-shaped fixture block.

Further: the left clamping plate and the right clamping plate are both arranged to be arc-shaped clamping plates, and opposite surfaces of the left clamping plate and the right clamping plate are both bonded with sponge layers.

Further: the bottom right side of miniature push rod is provided with T type slide bar, the top right side of backup pad be provided with T type slide bar assorted T type spout, and the right side of backup pad corresponds T type spout position and installs through small-size bolt and be the limiting plate.

Further: the back of each of the left clamping plate and the right clamping plate is provided with a threaded mounting hole, and the right side of the connecting block and the left side of the miniature push rod are provided with external threaded rods matched with the threaded mounting holes.

And further: the bottom of the fixing bolt and the bottom of the connecting block are arranged on the same plane, and the outer wall of the top of the fixing bolt is sleeved with a rubber sleeve.

Further: the arc-shaped rubber block is provided with a hollow arc-shaped rubber block, and one end, far away from the inner wall of the mounting groove, of the arc-shaped rubber block is attached to the mounting rod.

Further: the left side of movable block is provided with semi-circular contact surface, and the left side of semi-circular contact surface is connected with the laminating of the inner wall left side of recess, the length of movable block is greater than the length of recess from a left side to the right side.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the ultrasonic puncture bracket is provided with the puncture needle bracket which is arranged on the right side of the main body bracket through the matched connecting block and the movable block and can be disassembled and rotationally adjusted (the disassembly and the rotational adjustment of the puncture needle bracket can be completed by disassembling or loosening the fixed bolt); the puncture needle bracket is convenient to disassemble and can also meet the requirement of position adjustment of the puncture needle during use, the puncture needle bracket can be conveniently disinfected, cleaned or replaced after being disassembled from the main body bracket, meanwhile, the puncture needle is clamped and fixed by matching a left clamping plate with a right clamping plate and by moving the right clamping plate left and right through a micro push rod during fixing, so that the right clamping plate is pushed to match the left clamping plate to clamp and fix the puncture needle;

2. the puncture needle bracket provided by the document consists of a left side arc-shaped clamp and a right side arc-shaped clamp, and the left side arc-shaped clamp and the right side arc-shaped clamp are clamped with a triangular clamping block through a limiting hole, so that the whole puncture needle bracket is convenient to disassemble and is comprehensively disinfected and cleaned; the puncture needle holder and the holding plate are both made of plastic parts by injection molding, so that the cost is greatly reduced from the structural and material cost.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the puncture needle holder of the present invention.

In the figure: 1. a main body support; 2. an ultrasonic probe; 3. connecting blocks; 4. a movable block; 5. a groove; 6. fixing the bolt; 7. a puncture needle holder; 701. a left side arc-shaped clamp; 702. a right side arc-shaped clamp; 703. a cross bar; 704. mounting grooves; 705. an arc-shaped rubber block; 706. a limiting hole; 707. mounting a rod; 708. a triangular clamping block; 8. a joining block; 9. a left clamping plate; 10. a support plate; 11. a micro push rod; 12. a through hole; 13. a right clamping plate; 14. a puncture needle.

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 efforts all belong to the protection scope of the present invention.

Example 1:

referring to fig. 1, the present invention provides a technical solution: an ultrasonic puncture support comprises a main body support 1, an ultrasonic probe 2 is clamped in the main body support 1, the ultrasonic probe 2 can be clamped through the arranged main body support 1, the main body support 1 generally comprises two groups of supports which are combined together through a pin shaft or a hinge according to the prior art, then bolts are connected, a connecting block 3 is arranged on the front end face of the right side of the main body support 1, a movable block 4 is arranged on the right side of the connecting block 3, a groove 5 is arranged on the right side of the connecting block 3 from inside to outside in a penetrating manner, the left side of the movable block 4 is inserted and arranged in the groove 5, the connecting block 3 is movably connected with the movable block 4 through a fixing bolt 6 arranged in a penetrating manner, a puncture needle support 7 is arranged on the right side of the movable block 4, the position of the movable block 4 can be disassembled or adjusted in a rotating manner through loosening or disassembling the fixing bolt 6, so that the position of the puncture needle support 7 can be adjusted through adjusting the position of the movable block 4, a connection block 8 is arranged on the left side of the inner cavity of the puncture needle support 7, a left clamping plate 9 is arranged on the right side of the connection block 8, a support plate 10 is arranged at the bottom of the right side of the puncture needle support 7, a micro push rod 11 is transversely arranged on the top of the support plate 10, a through hole 12 matched with the micro push rod 11 is arranged on the right side of the puncture needle support 7 in a penetrating manner, the left through hole 12 of the micro push rod 11 extends to be arranged on the right side of the inner cavity of the puncture needle support 7, a right clamping plate 13 is arranged on the left side of the micro push rod 11, a puncture needle 14 is arranged in the inner cavity of the puncture needle support 7 in a penetrating manner, the micro push rod 11 is controlled by an external power supply to drive the right clamping plate 13 to move leftwards and rightwards synchronously when stretching, so as to be matched with the left clamping plate 9 to clamp the puncture needle 14, meanwhile, puncture needles 14 with different sizes can be clamped, the puncture needle support 7 comprises a left arc-shaped clamp 701 and a right arc-shaped clamp 702, the top and the bottom of the right side of the left side arc-shaped clamp 701 are both provided with a cross bar 703, the right side of the cross bar 703 is both provided with a mounting groove 704, one end of the inner cavity of the mounting groove 704, which is close to the inner wall of the left side arc-shaped clamp 701, is both provided with an arc-shaped rubber block 705, one end of the inner cavity of the mounting groove 704, which is far away from the arc-shaped rubber block 705, is both provided with a limiting hole 706 through the cross bar 703, the top and the bottom of the left side of the right side arc-shaped clamp 702 are both provided with a mounting rod 707, and the mounting rods 707 are inserted into the inner cavities of the mounting grooves 704, triangular clamping blocks 708 matched with the limiting holes 706 are arranged on the back surfaces of the mounting rods 707, when the puncture needle bracket needs to be disinfected and cleaned, the triangular blocks 708 and the mounting rod 707 can be recessed by pressing the two sets of triangular blocks 708, the disassembled right side arc clamp 702 can be disassembled from the left side arc clamp 701, thereby facilitating the disinfection and cleaning of the whole puncture needle bracket 7.

Preferably, the left clamping plate 9 and the right clamping plate 13 are both arc-shaped clamping plates, the arc-shaped clamping plates are arranged to match the puncture needle 14 better, so that a more stable clamping effect is achieved, sponge layers are bonded to opposite surfaces of the left clamping plate 9 and the right clamping plate 13, the puncture needle 14 can be protected from scratches of the puncture needle 14 during clamping, and the puncture needle 14 can be clamped better.

Preferably, the back of each of the left clamping plate 9 and the right clamping plate 13 is provided with a threaded mounting hole, the right side of the connecting block 8 and the left side of the micro push rod 11 are provided with external threaded rods matched with the threaded mounting holes, and the left clamping plate 9 and the right clamping plate 13 can be conveniently detached through the matching of the threaded mounting holes and the external threaded rods, so that the plastic part is formed by injection molding, and deformation or damage can occur after long-time use, and the arrangement is convenient for replacement.

Preferably, the bottom of fixing bolt 6 and the bottom of connecting block 3 set up at the coplanar, and the top outer wall of fixing bolt 6 cup joints and is provided with the rubber sleeve.

Preferably, arc rubber block 705 sets up hollow arc rubber block, and arc rubber block 705 keeps away from the one end of mounting groove 704 inner wall and is connected with the laminating of installation pole 707, sets up to hollow arc rubber block for the convenience of pressing triangle-shaped fixture block 708, makes it drive installation pole 707 in the same time of carrying out the bending, can provide its function that resets again.

Preferably, the left side of movable block 4 is provided with semi-circular contact surface, and the left side of semi-circular contact surface is connected with the laminating of the inner wall left side of recess 5, and the length of movable block 4 is greater than the length of recess 5 from a left side to the right side, makes the angle of rotation regulation that carries out that movable block 4 can be better.

Example 2:

referring to fig. 1, this embodiment is different from the first embodiment in that: the bottom right side of miniature push rod 11 is provided with T type slide bar, the top right side of backup pad 10 be provided with T type slide bar assorted T type spout, and the right side of backup pad 10 corresponds T type spout position and installs as the limiting plate through small-size bolt, can pull down the limiting plate through dismantling small-size bolt to through the cooperation of T type spout with T type slide bar, dismantle or install miniature push rod 11, with this come to maintain miniature push rod 11 or more renew.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ultrasonic wave puncture support, includes main part support (1), main part support (1) internal clamp is provided with ultrasonic probe (2), its characterized in that: the puncture needle comprises a main body support (1), wherein a connecting block (3) is arranged on the front end face of the right side of the main body support (1), a movable block (4) is arranged on the right side of the connecting block (3), a groove (5) is formed in the right side of the connecting block (3) in a penetrating mode from inside to outside, the left side of the movable block (4) is inserted into the groove (5) in a splicing mode, the connecting block (3) is movably connected with the movable block (4) through a fixing bolt (6) which is arranged in a penetrating mode, a puncture needle support (7) is arranged on the right side of the movable block (4), a connecting block (8) is arranged on the left side of an inner cavity of the puncture needle support (7), a left clamping plate (9) is arranged on the right side of the connecting block (8), a support plate (10) is arranged at the bottom of the right side of the puncture needle support (7), a micro push rod (11) is transversely arranged at the top of the support (10), a through hole (12) matched with the micro push rod (11) is formed in a penetrating mode on the right side of the puncture needle support (7), the left side of the micro push rod (11) penetrates through a through hole (12) and is arranged on the right side of an inner cavity of the puncture needle support (7) in an extending mode, a right side clamping plate (13) is arranged on the left side of the micro push rod (11), a puncture needle (14) is arranged in the inner cavity of the puncture needle support (7) in an inserting mode, the puncture needle support (7) comprises a left side arc-shaped clamp (701) and a right side arc-shaped clamp (702), cross rods (703) are arranged at the top and the bottom of the right side of the left side arc-shaped clamp (701), mounting grooves (704) are arranged on the right side of the cross rods (703), arc-shaped rubber blocks (705) are arranged at one ends, close to the inner walls of the left side arc-shaped clamp (701), of the inner cavity of the mounting grooves (704), far away from the arc-shaped rubber blocks (705), limit holes (706) are arranged at one ends, penetrating through the cross rods (703), of the left side top and the bottom of the right side arc-shaped clamp (702) are provided with mounting rods (707), and the mounting rods (707) are inserted into the inner cavities of the mounting grooves (704), and triangular clamping blocks (708) matched with the limiting holes (706) are arranged on the back surfaces of the mounting rods (707).

2. An ultrasonic puncture holder according to claim 1, wherein: the clamping device is characterized in that the left clamping plate (9) and the right clamping plate (13) are both arc-shaped clamping plates, and sponge layers are bonded to opposite surfaces of the left clamping plate (9) and the right clamping plate (13).

3. An ultrasonic puncture holder according to claim 1, wherein: the bottom right side of miniature push rod (11) is provided with T type slide bar, the top right side of backup pad (10) be provided with T type slide bar assorted T type spout, and the right side of backup pad (10) corresponds T type spout position and installs through small-size bolt for the limiting plate.

4. An ultrasonic puncture holder according to claim 1, wherein: the back of the left clamping plate (9) and the back of the right clamping plate (13) are provided with threaded mounting holes, and the right side of the joining block (8) and the left side of the miniature push rod (11) are provided with external threaded rods matched with the threaded mounting holes.

5. An ultrasonic puncture holder according to claim 1, wherein: the bottom of the fixing bolt (6) and the bottom of the connecting block (3) are arranged on the same plane, and the outer wall of the top of the fixing bolt (6) is sleeved with a rubber sleeve.

6. An ultrasonic puncture holder according to claim 1, wherein: arc rubber block (705) set up cavity arc rubber block, and arc rubber block (705) keep away from the one end and the installation pole (707) laminating of mounting groove (704) inner wall and be connected.

7. An ultrasonic puncture holder according to claim 1, wherein: the left side of movable block (4) is provided with semi-circular contact surface, and the left side of semi-circular contact surface is connected with the laminating of the inner wall left side of recess (5), the length of movable block (4) is greater than recess (5) from a left side to the right length.