CN213432114U

CN213432114U - Hepatobiliary ascites absorbing device

Info

Publication number: CN213432114U
Application number: CN202021801966.2U
Authority: CN
Inventors: 江泳; 王晓燕; 韩克强; 曹光彪; 付燕
Original assignee: Chongqing North Kuanren Hospital
Current assignee: Chongqing North Kuanren Hospital
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-06-15
Anticipated expiration: 2030-08-25

Abstract

The utility model relates to an ascites absorbing device technical field specifically is a hepatobiliary department ascites absorbing device, including fixed subassembly, altitude mixture control subassembly and angle adjusting subassembly, altitude mixture control subassembly is including the fixed diaphragm that is the level setting, the surface of fixed diaphragm and the vertical fixed riser that is equipped with in position near the middle part, angle adjusting subassembly is including the L shape support that is the level setting, the bottom of L shape support inner wall is equipped with the support riser of symmetric distribution, two support rotate between the riser and be connected with the fixed plate, the side of fixed plate and the position that is close to the top are equipped with the bar mounting panel, the middle part of bar mounting panel side is equipped with the electric jar. This hepatobiliary department ascites absorbing device can adjust the height of pjncture needle through height adjusting subassembly, can adjust the angle of pjncture needle through angle adjusting part to make the pjncture needle can move to the position of treating the puncture, can drive the pjncture needle through the electric jar and be the location removal, thereby make the degree of depth of puncture can be controlled.

Description

Hepatobiliary ascites absorbing device

Technical Field

The utility model relates to an ascites absorbing device technical field specifically is a hepatobiliary department ascites absorbing device.

Background

In hepatobiliary department, hepatoascites patient need carry out the abdominocentesis, mainly be for putting ascites to alleviate abdominal cavity pressure, during the abdominocentesis, need medical personnel manual to carry out the puncture operation, the ascites in the abdominal cavity is derived to rethread negative pressure equipment, but during manual puncture, the position and the degree of depth of puncture are difficult to control, have increased medical personnel's the work degree of difficulty, in view of this, we propose a hepatobiliary department ascites absorbing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hepatobiliary department ascites absorbing device to when providing artifical puncture in solving above-mentioned background art, the position and the degree of depth of puncture are wayward, have increased the problem of the medical personnel work degree of difficulty.

In order to achieve the above object, the utility model provides a following technical scheme:

an ascites absorbing device for hepatobiliary department comprises a fixing component, a height adjusting component and an angle adjusting component, wherein the fixing component can be clamped at the edge of a sickbed; the height adjusting assembly comprises a fixed transverse plate which is horizontally arranged, and the fixed transverse plate is arranged on the fixed assembly and can move left and right along the fixed assembly; a fixed vertical plate is vertically arranged on the surface of the fixed transverse plate and close to the middle of the fixed transverse plate, a strip-shaped groove is vertically formed in the left side of the fixed vertical plate, a lead screw is connected in the strip-shaped groove in a rotating mode, a first servo motor is arranged in the middle of the top of the fixed vertical plate, and the end portion of an output shaft of the first servo motor penetrates through the top of the fixed vertical plate and is coaxially connected with the lead screw;

the angle adjusting assembly comprises an L-shaped support which is horizontally arranged, a sliding lug is arranged in the middle of the outer side of the L-shaped support and is connected in the strip-shaped groove in a sliding manner; the bottom of L shape support inner wall is equipped with the support riser of symmetric distribution, one of them the outside of supporting the riser is equipped with second servo motor, two it is connected with the fixed plate to rotate between the support riser, the tip of second servo motor output shaft pass the side of supporting the riser and with the pivot coaxial coupling of fixed plate, the side of fixed plate and the position that is close to the top are equipped with the bar mounting panel, the middle part of bar mounting panel side is equipped with the electric jar, the side of bar mounting panel still is equipped with the bar mounting panel, the inner wall that the tip of electric jar piston rod passed first U-shaped support and bonds and have second U-shaped support, the position that just is close to the tip between the both sides of second U-shaped support inner wall is equipped with the electric telescopic handle of symmetric distribution, the tip of electric telescopic handle piston rod is equipped with the.

Preferably, the fixing assembly comprises a vertically arranged U-shaped fixing frame, a connecting plate is arranged at the top end of the U-shaped fixing frame, a pre-tightening screw is in threaded connection with the bottom of the U-shaped fixing frame, and an extrusion plate is arranged at the top end of the pre-tightening screw.

Preferably, a rectangular sliding groove is formed in one end of the fixed transverse plate, the connecting plate is connected in the rectangular sliding groove in a sliding mode, a fixed protruding block is arranged on the surface of the fixed transverse plate and located at the end portion of the fixed transverse plate, a pre-tightening bolt is connected to the middle of the top of the fixed protruding block in a threaded mode, and the bottom end of the pre-tightening bolt sequentially penetrates through the top of the fixed protruding block and the top of the fixed transverse plate and is attached to the surface of the connecting plate.

Preferably, the sliding projection is in threaded connection with the screw rod.

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

this hepatobiliary department ascites absorbing device, edge fixed through fixed subassembly and sick bed, the height that can adjust the pjncture needle through height adjusting assembly, the horizontal position that can adjust the pjncture needle through fixed diaphragm and connecting plate, the angle that can adjust the pjncture needle through angle adjusting assembly to make the pjncture needle can remove to the position of treating the puncture, can drive the pjncture needle through the electric jar and do the location removal, thereby make the degree of depth of puncture can be controlled, ensure that the puncture goes on smoothly, alleviate medical personnel's the work degree of difficulty.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the fixing assembly of the present invention;

FIG. 3 is a schematic structural view of a height adjustment assembly of the present invention;

fig. 4 is a schematic structural view of an angle adjustment assembly of the present invention;

fig. 5 is a schematic view of a part of the structure of the present invention.

In the figure: the device comprises a fixing component 1, a U-shaped fixing frame 10, a connecting plate 11, a pre-tightening screw 12, an extrusion plate 120, a height adjusting component 2, a fixing transverse plate 20, a rectangular sliding chute 200, a fixing lug 21, a pre-tightening bolt 210, a fixing vertical plate 22, a strip-shaped groove 220, a screw rod 23, a first servo motor 24, an angle adjusting component 3, an L-shaped support 30, a sliding lug 300, a supporting vertical plate 301, a second servo motor 31, a fixing plate 32, a strip-shaped mounting plate 320, a first U-shaped support 4, an electric cylinder 5, a second U-shaped support 6, an electric telescopic rod 7, an arc-shaped positioning plate 70, a puncture needle 8 and a drainage.

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 description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

an ascites absorbing device for hepatobiliary department comprises a fixing component 1, a height adjusting component 2 and an angle adjusting component 3. The fixing component 1 can be clamped at the edge of a sickbed. Specifically, the fixing assembly 1 includes a U-shaped fixing frame 10 disposed vertically. The end part of the top of the U-shaped fixing frame 10 is provided with a connecting plate 11. The bottom of the U-shaped fixing frame 10 is connected with a pre-tightening screw 12 in a threaded manner. The top end of the pre-tightening screw 12 is provided with a pressing plate 120. The pre-tightening screw 12 drives the extrusion plate 120 to move, so as to extrude the edge of the sickbed, thereby fixing the U-shaped fixing frame 10 and the sickbed.

The height adjusting assembly 2 comprises a fixed transverse plate 20 which is horizontally arranged, and the fixed transverse plate 20 is arranged on the fixed assembly 1 and can move left and right along the fixed assembly 1. Specifically, one end of the fixed transverse plate 20 is provided with a rectangular sliding groove 200. The surface of the fixed transverse plate 20 and the position of the end part are provided with fixed convex blocks 21. The middle part of the top of the fixing projection 21 is in threaded connection with a pre-tightening bolt 210.

A fixed vertical plate 22 is vertically arranged on the surface of the fixed transverse plate 20 and at a position close to the middle part. A strip-shaped groove 220 is vertically formed on the left side of the fixed vertical plate 22. The bar-shaped groove 220 is rotatably connected with a screw rod 23, and the middle part of the top of the fixed vertical plate 22 is provided with a first servo motor 24. The tip of the output shaft of first servo motor 24 passes the top of fixed riser 22 and with lead screw 23 coaxial coupling, drives lead screw 23 through first servo motor 24 and rotates, and angle adjusting component 3 is including being the L shape support 30 of level setting. The middle part of L shape support 30 outside is equipped with sliding projection 300, and further, sliding projection 300 sliding connection is in bar recess 220, the height adjustment of the angle adjusting part 3 of being convenient for, and can not take place to shift at height adjustment's in-process. In addition, the sliding projection 300 is in threaded connection with the screw rod 23, and the angle adjusting assembly 3 is driven by the screw rod 23 to move in the vertical axial direction.

The bottom of the inner wall of the L-shaped bracket 30 is provided with supporting vertical plates 301 which are symmetrically distributed. A second servo motor 31 is arranged on the outer side of one of the supporting vertical plates 301, and a fixing plate 32 is rotatably connected between the two supporting vertical plates 301. The end of the output shaft of the second servo motor 31 passes through the side of the supporting vertical plate 301 and is coaxially connected with the rotating shaft of the fixing plate 32, and the fixing plate 32 is driven to rotate by the second servo motor 31. A strip-shaped mounting plate 320 is provided at a position near the top of the fixing plate 32. The middle part of the side surface of the strip-shaped mounting plate 320 is provided with an electric cylinder 5. The side of the bar-shaped mounting plate 320 is also provided with the bar-shaped mounting plate 320. The end of the piston rod of the electric cylinder 5 passes through the inner wall of the first U-shaped support 4 and is adhered with a second U-shaped support 6, and the electric cylinder 5 drives the second U-shaped support 6 to move.

The electric telescopic rods 7 which are symmetrically distributed are arranged between the two sides of the inner wall of the second U-shaped support 6 and close to the end portions, the arc-shaped positioning plates 70 are arranged at the end portions of piston rods of the electric telescopic rods 7, and the electric telescopic rods 7 drive the arc-shaped positioning plates 70 to move so that the puncture needles 8 are clamped and fixed by the two arc-shaped positioning plates 70.

In this embodiment, the connecting plate 11 is slidably connected in the rectangular sliding groove 200, so as to adjust the horizontal position of the height adjusting assembly 2. The fixed lug 21 is located above the opening of the rectangular sliding groove 200, the bottom end of the pre-tightening bolt 210 sequentially penetrates through the fixed lug 21 and the top of the fixed transverse plate 20 and is attached to the surface of the connecting plate 11, and the height adjusting assembly 2 with the adjusted position is fixed to the connecting plate 11 through the pre-tightening bolt 210.

It should be noted that the end of the puncture needle 8 is connected with a drainage tube 9, the drainage tube 9 is connected with a negative pressure device, and a liquid outlet tube of the negative pressure device needs to be connected with a liquid collecting device.

When the hepatobiliary ascites absorbing device of the embodiment is used, a user firstly sleeves the U-shaped fixing frame 10 on the edge of a sickbed to enable the top of the inner wall of the U-shaped fixing frame 10 to be attached to the surface of the sickbed, then rotates the pre-tightening screw 12 to drive the extrusion plate 120 to move, extrudes the bottom of the sickbed to fix the position of the fixing component 1 and the sickbed, then fixes the position of the puncture needle 8 through the two electric telescopic rods 7, at the moment, the user positions the puncture needle 8 through the height adjusting component 2 and the angle adjusting component 3, firstly adjusts the horizontal position of the puncture needle 8 through the connecting plate 11 and the fixing transverse plate 20, fixes the position of the height adjusting component 2 through the pre-tightening bolt 210, then drives the angle adjusting component 3 to move up and down through the first servo motor 24, and drives the fixing plate 32 to move through the second servo motor 31, the fixing plate 32 drives the puncture needle 8 to adjust the angle until the position of the puncture needle 8 is adjusted, and finally the second U-shaped bracket 6 is driven to move through the electric cylinder 5, so that the puncture needle 8 is driven to move, the moving distance of the puncture needle 8 can be controlled through the electric cylinder 5, the abdominal puncture operation on a patient is completed, and the work difficulty of medical staff is reduced.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A hepatobiliary ascites absorbing device is characterized in that: the sickbed comprises a fixing component (1), a height adjusting component (2) and an angle adjusting component (3), wherein the fixing component (1) can be clamped at the edge of a sickbed; the height adjusting assembly (2) comprises a fixed transverse plate (20) which is horizontally arranged, and the fixed transverse plate (20) is arranged on the fixed assembly (1) and can move left and right along the fixed assembly (1); a fixed vertical plate (22) is vertically arranged on the surface of the fixed transverse plate (20) and close to the middle of the fixed transverse plate, a strip-shaped groove (220) is vertically formed in the left side of the fixed vertical plate (22), a screw rod (23) is rotationally connected to the strip-shaped groove (220), a first servo motor (24) is arranged in the middle of the top of the fixed vertical plate (22), and the end part of an output shaft of the first servo motor (24) penetrates through the top of the fixed vertical plate (22) and is coaxially connected with the screw rod (23);

the angle adjusting assembly (3) comprises an L-shaped support (30) which is horizontally arranged, a sliding lug (300) is arranged in the middle of the outer side of the L-shaped support (30), and the sliding lug (300) is connected in the strip-shaped groove (220) in a sliding manner; the bottom of L shape support (30) inner wall is equipped with the support riser (301) of symmetric distribution, one of them the outside of supporting riser (301) is equipped with second servo motor (31), two it is connected with fixed plate (32) to rotate between support riser (301), the tip of second servo motor (31) output shaft pass the side of supporting riser (301) and with the pivot coaxial coupling of fixed plate (32), the side of fixed plate (32) and the position that is close to the top are equipped with bar mounting panel (320), the middle part of bar mounting panel (320) side is equipped with electric jar (5), the side of bar mounting panel (320) still is equipped with bar mounting panel (320), the inner wall that the tip of electric jar (5) piston rod passed first U-shaped support (4) and bonds and has second U-shaped support (6), the position that just is close to the tip between the both sides of second U-shaped support (6) inner wall is equipped with symmetric distribution's electric telescopic handle (7) And an arc-shaped positioning plate (70) is arranged at the end part of the piston rod of the electric telescopic rod (7).

2. The hepatobiliary ascites absorbing device of claim 1, wherein: the fixing assembly (1) comprises a U-shaped fixing frame (10) which is vertically arranged, a connecting plate (11) is arranged at the top end of the U-shaped fixing frame (10), a pre-tightening screw (12) is connected to the bottom of the U-shaped fixing frame (10) in a threaded mode, and an extrusion plate (120) is arranged at the top end of the pre-tightening screw (12).

3. The hepatobiliary ascites absorbing device of claim 2, wherein: rectangle spout (200) have been seted up to the one end of fixed diaphragm (20), connecting plate (11) sliding connection in rectangle spout (200), the surface of fixed diaphragm (20) and the position that is located the tip are equipped with fixed lug (21), the middle part threaded connection at fixed lug (21) top has pretension bolt (210), the bottom of pretension bolt (210) pass fixed lug (21) and the top of fixed diaphragm (20) in proper order and with the surface of connecting plate (11) is laminated mutually.

4. The hepatobiliary ascites absorbing device of claim 1, wherein: the sliding lug (300) is in threaded connection with the screw rod (23).