CN110169813B

CN110169813B - Liver disease puncture locating rack

Info

Publication number: CN110169813B
Application number: CN201910456206.8A
Authority: CN
Inventors: 李琤; 王彦淇; 李广明; 高鹏; 王超; 刘建民; 马淑焕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2022-02-08
Anticipated expiration: 2039-05-29
Also published as: CN110169813A

Abstract

The utility model provides a liver disease puncture locating rack, includes the bed body and footpost, set up the slide rail on the bed body, set up flexible bracing piece on the slide rail, there is bracing piece locking to detain on the slide rail, set up the support frame on the flexible bracing piece, the support frame sets up the puncture module. Through the puncture module puncture, the puncture module is portable to can be through flexible bracing piece height-adjusting, and flexible bracing piece can remove on the slide rail, and can all dismantle under certain requirement, possess higher flexibility and practicality.

Description

Liver disease puncture locating rack

Technical Field

The invention relates to a liver disease puncture positioning frame.

Background

Liver puncture is a biopsy method of liver biopsy, and is very traumatic to liver puncture, so the patient experience is very poor and not easy to accept in the implementation process, so liver puncture is not a conventional examination method, but the accuracy and efficiency of biopsy are good examination methods, so that the necessity of research is needed, and the existing liver disease puncture positioning frame is generally poor in flexibility and cannot provide comfortable experience for the patient, so that the research of a new and good liver positioning frame is indispensable.

Disclosure of Invention

The technical scheme adopted by the invention aiming at the technical problems is as follows: the utility model provides a liver disease puncture locating rack, includes the bed body and footpost, set up the slide rail on the bed body, set up flexible bracing piece on the slide rail, there is bracing piece locking to detain on the slide rail, set up the support frame on the flexible bracing piece, the support frame sets up the puncture module.

Preferably, the telescopic supporting rod comprises a supporting clamping groove, a sleeve rod is arranged on the supporting clamping groove, a contraction rod is arranged on the sleeve rod, a fixing mechanism is arranged on the sleeve rod, and a support buckle is arranged on the contraction rod.

Preferably, the puncture module comprises a puncture needle, a handle is arranged on the puncture needle, a protrusion is arranged on the handle, the puncture module further comprises an upper module and a lower module, the lower module is provided with a long rod and passes through the upper module, one end of the long rod is provided with a sliding tooth, the upper module is provided with a rotating wheel matched with the sliding tooth of the long rod for use, the rotating wheel can only rotate in one direction, one part of the rotating wheel is provided with teeth matched with the sliding tooth, the upper module is provided with a tightening screw rod, and the lower module is connected with the upper module through a spring.

Preferably, the puncture module is movable on the support.

Preferably, the telescopic support rod is movable on a slide rail.

Compared with the prior art, the liver disease puncture positioning frame has the advantages and positive effects that the liver disease puncture positioning frame is provided, the puncture module can move through puncture of the puncture module, the height of the puncture module can be adjusted through the telescopic supporting rod, the telescopic supporting rod can move on the sliding rail and can be completely disassembled under certain requirements, and the liver disease puncture positioning frame has high flexibility and practicability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.

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

FIG. 2 is a schematic view of the telescopic supporting rod of the present invention;

FIG. 3 is a schematic view of a lancing module of the present invention;

in the above figures, 1, a bed body, 2, bed legs, 3, a slide rail, 4, a support rod locking buckle, 5, a telescopic support rod, 6, a support frame locking buckle, 7, a support frame, 8, a puncture module, 51, a support clamping groove, 52, a loop bar, 53, a fixing mechanism, 54, a contraction rod, 55, a support buckle, 81, a puncture needle, 82, a handle, 83, a rotating wheel, 84, a tightening screw rod, 85, a bulge, 86, a spring, 87, a lower module, 88, a long rod, 89 and an upper module.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

As shown in the figure, a liver disease puncture locating rack comprises a bed body 1 and bed legs 2, the bed body 1 is provided with a slide rail 3, the slide rail 3 is provided with a telescopic support rod 5, the slide rail 3 is provided with a support rod locking buckle 4 for fixing the telescopic support rod 5 after moving, the telescopic support rod 5 is provided with a support frame 7, the support frame 7 is provided with a puncture module 8, the telescopic support rod 5 comprises a support clamping groove 51 matched with the slide rail 3, the support clamping groove 51 is provided with a loop bar 52, the loop bar 52 is provided with a contraction rod 54, the loop bar 52 is provided with a fixing mechanism 53 to form a structure with adjustable height, the contraction rod 54 is provided with a support buckle 55 for supporting the support frame 7, the puncture module comprises a puncture needle 81, the puncture needle 81 is provided with a handle 82, the handle 82 is provided with a bulge 85 to prevent the puncture needle 81 from slipping off, the puncture module still includes module 89 and lower module 87, module 87 sets up stock 88 down and through last module 89, and stock 88 one end sets up smooth tooth, it sets up the runner 83 that cooperatees and use with the smooth tooth of stock 88 to go up module 89, runner 83 can only unidirectional rotation, and inside sets up ratchet, a part has tooth with smooth tooth matched with on the runner 83, it screws up screw rod 84 to go up module 89 setting, module 87 and last module 89 pass through spring 86 and connect down, puncture module 8 can move on support frame 7, flexible bracing piece 5 can move on slide rail 3.

When the puncture module is used, the handle 82 is fixed by screwing the screw rod 84, then the rotating wheel 83 is rotated to enable the puncture needle 81 to move downwards, the process is realized by teeth and sliding teeth, after the puncture needle 81 is used, when the rotating wheel 83 rotates to a tooth-free part, the puncture needle 81 is quickly lifted up under the action of the spring 86, and then the screw rod 84 is loosened to take out the puncture needle.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. A liver disease puncture positioning frame comprises a bed body and bed legs, and is characterized in that a sliding rail is arranged on the bed body, a telescopic supporting rod is arranged on the sliding rail, a supporting rod locking buckle is arranged on the sliding rail, a supporting frame is arranged on the telescopic supporting rod, and the supporting frame is provided with a puncture module;

the telescopic supporting rod comprises a supporting clamping groove, a loop bar is arranged on the supporting clamping groove, a contraction rod is arranged on the loop bar, a fixing mechanism is arranged on the loop bar, and a support buckle is arranged on the contraction rod;

the puncture module includes the pjncture needle, set up the handle on the pjncture needle, set up the arch on the handle, the puncture module still includes module and lower module, the module sets up the stock and passes through last module down, stock one end sets up smooth tooth, it sets up the runner that cooperatees and use with the smooth tooth of stock to go up the module, the runner can only unidirectional rotation, partly have on the runner with smooth tooth matched with tooth, it screws up the screw rod to go up the module setting, module and last module pass through spring coupling down.

2. The liver disease puncturing and positioning frame of claim 1, wherein the puncturing module is movable on the supporting frame.

3. The liver disease puncturing and positioning frame as claimed in claim 1, wherein the telescopic supporting rod can move on a sliding rail.