CN212235445U

CN212235445U - Medical esophagus drainage device

Info

Publication number: CN212235445U
Application number: CN202020274359.9U
Authority: CN
Inventors: 李桂青; 董志强; 任秀梅; 胡健
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-12-29
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a medical esophagus drainage device, including the receiving flask, the fixed rubber seat that has cup jointed in receiving flask bottom, the closing cap has been twisted to receiving flask upper portion screw thread, and closing cap top intermediate position screw thread is twisted and is closed the screw thread post, screw thread post upper end fixedly connected with pole setting, pole setting upper end fixedly connected with rectangle frame, the closing cap left and right sides two is vertical respectively upwards sealing connection have suction butt joint pipe and drainage butt joint pipe. The utility model discloses thereby operating personnel holds the piston that the handle drove the pull rod tip and outwards stimulates and aspirate in the aspiration cylinder, thereby to producing the nimble drainage work that carries on of negative pressure in the receiving flask, this kind of mode suction efficiency is higher to the controllability of suction is high, is fit for extensively using widely.

Description

Medical esophagus drainage device

Technical Field

The utility model relates to an esophagus drainage ware technical field specifically is a medical esophagus drainage ware.

Background

At present, the drainage bag is often needed to be adopted to collect the fluid food residue discharged from the esophagus of a patient clinically, and an examiner analyzes and makes an examination report by measuring the volume, weight and bleeding amount of discharged liquid to be used as one of the bases for a doctor to diagnose the state of an illness, so that the treatment scheme can be further determined.

A retrieval publication (publication) No. CN209596272U discloses a medical esophageal drainage device, comprising: a liquid collecting bottle with a hollow interior, wherein the top of the liquid collecting bottle is opened to form an opening; a sealing cap assembly detachably coupled to an upper portion of the liquid collecting bottle to close the open mouth; the air extraction unit is arranged on the sealing cover assembly and is communicated with the interior of the liquid collecting bottle; and the drainage assembly is connected to the sealing cover assembly and communicated with the inside of the liquid collecting bottle, wherein the sealing cover assembly comprises a cover body, and an exhaust pipe and a drainage nozzle which are formed on the top of the cover body. Although the technical scheme can improve the convenience of food residue drainage, the food residue drained by the drainage is convenient to measure, and the determination of a treatment scheme is facilitated.

However, the inventor finds that the technical scheme still has at least the following defects:

firstly, the collection bottle is fixed by arranging the hanging rope in the technical scheme, and the collection bottle is easy to incline and shake, so that the drainage collection effect is influenced;

secondly, adopt the gasbag to receive the mode that the gas produced the negative pressure among this technical scheme, the controllability is low, and suction intensity is unstable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical esophagus drainage ware has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a medical esophagus drainage device comprises a collection bottle, wherein a rubber seat is fixedly sleeved at the bottom of the collection bottle, a seal cover is screwed on the upper part of the collection bottle through threads, a threaded column is screwed on the middle position of the top of the seal cover through threads, a vertical rod is fixedly connected to the upper end part of the threaded column, a rectangular frame is fixedly connected to the upper end part of the vertical rod, and a suction butt joint pipe and a drainage butt joint pipe are vertically and upwards and hermetically connected to the left part and the right part of the seal cover respectively;

a suction hose is movably inserted at the upper end part of the suction butt joint pipe, the tail end of the suction hose is fixedly inserted with a suction nozzle, the suction nozzle is integrally fixed at the middle position of the end part of the air pumping cylinder, a piston is movably inserted at the upper part of the inner cavity of the air pumping cylinder, and a pull rod is fixedly connected at the middle position of the bottom of the piston; the upper end part of the drainage butt joint pipe is screwed with a thread sealing pipe, and the upper end part of the thread sealing pipe is fixedly communicated with a drainage pipe.

As a preferred embodiment of the present invention, the clamping bolt is screwed vertically downward at the middle position of the upper portion of the rectangular frame.

As a preferred embodiment of the present invention, the pull rod is far away from the end of the piston and is fixedly connected with a handle.

As an optimized implementation mode of the utility model, a flow velocity adjusting valve is sleeved on the drainage tube.

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

the utility model movably sleeves the rectangular frame on the upper part of the vertical rod on the special cross rod of the ward by the operator, and the rotary clamping bolt is fixed, thereby ensuring that the collecting bottle can not incline and shake, and further influencing the drainage collecting effect;

thereby operating personnel holds the piston that the handle drove pull rod tip and outwards stimulates in the exhaust column and aspirate, thereby produce the drainage work of carrying on of negative pressure flexibility in the collecting bottle, this kind of mode suction efficiency is higher to the controllability of suction is high, is fit for extensively using widely.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a medical esophageal drainage device of the present invention;

fig. 2 is the utility model relates to a side-view structure schematic diagram of the seal cover connection of medical esophagus drainage device.

In the figure: the device comprises a collecting bottle 1, a rubber seat 2, a handle 3, a pull rod 4, an air suction cylinder 5, a piston 6, a suction nozzle 7, a suction hose 8, a sealing cover 9, an upright rod 10, a clamping bolt 11, a rectangular frame 12, a flow rate regulating valve 13, a drainage tube 14, a suction butt joint tube 15, a thread sealing tube 16, a drainage butt joint tube 17 and a thread column 18.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, but do not indicate or imply that the device or element so 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; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a medical esophagus drainage device comprises a collecting bottle 1, wherein the bottom of the collecting bottle 1 is fixedly sleeved with a rubber seat 2, the upper part of the collecting bottle 1 is screwed with a sealing cover 9 through threads, a threaded column 18 is screwed at the middle position of the top of the sealing cover 9 through threads, the upper end part of the threaded column 18 is fixedly connected with an upright rod 10, the upper end part of the upright rod 10 is fixedly connected with a rectangular frame 12, and the left part and the right part of the sealing cover 9 are respectively vertically and upwards hermetically connected with a suction butt joint pipe 15 and a drainage butt joint pipe 17;

a suction hose 8 is movably inserted at the upper end part of the suction butt joint pipe 15, the tail end of the suction hose 8 is fixedly inserted with a suction nozzle 7, the suction nozzle 7 is integrally fixed at the middle position of the end part of the air pumping cylinder 5, a piston 6 is movably inserted at the upper part of the inner cavity of the air pumping cylinder 5, and a pull rod 4 is fixedly connected at the middle position of the bottom of the piston 6; the upper end of the drainage butt joint pipe 17 is screwed with a thread sealing pipe 16, and the upper end of the thread sealing pipe 16 is fixedly communicated with a drainage pipe 14.

In this embodiment (see fig. 1), the clamping bolt 11 is screwed vertically downwards at the middle position of the upper part of the rectangular frame 12, and the clamping bolt 11 is rotated to be fixed, so as to ensure that the collecting bottle 1 does not incline or shake.

In this embodiment (see fig. 1), the end of the pull rod 4 away from the piston 6 is fixedly connected with a handle 3.

In this embodiment (please refer to fig. 1), the drainage tube 14 is sleeved with the flow rate adjusting valve 13, so that the speed of the drainage tube 14 can be adjusted, the controllability is high, and the flow rate adjusting valve 13 can be adjusted to achieve the effect of emergency treatment in the case of special conditions of a patient.

When a medical esophagus drainage device is used, need to explain, the utility model relates to a medical esophagus drainage device, including receiving flask 1, rubber seat 2, handle 3, pull rod 4, air extraction tube 5, piston 6, suction nozzle 7, suction hose 8, closing cap 9, pole setting 10, clamping bolt 11, rectangle frame 12, velocity of flow adjusting valve 13, drainage tube 14, suction butt joint pipe 15, screw thread seal pipe 16, drainage butt joint pipe 17, screw thread post 18, the part is the part that general standard spare or technical personnel in the art know, its structure and principle all are this technical personnel and all can learn through the technical manual or learn through conventional experimental method.

When in use, the sealing cover 9 is covered on the upper port part of the collecting bottle 1 in a threaded manner, then the drainage tube 14 is inserted into the esophagus of a patient, then an operator screws the threaded column 18 at the lower end part of the upright rod 10 on the middle position of the upper part of the sealing cover 9 in a threaded manner, then the operator movably sleeves the rectangular frame 12 at the upper part of the upright rod 10 on the special cross rod of a ward, and rotates the clamping bolt 11 to fix the rectangular frame, so that the collecting bottle 1 is ensured not to incline and shake, and the drainage collecting effect is not influenced; then with 8 tip pegs graft on the butt joint pipe 15 of suction with the suction hose, then on 8 tail ends of suction hose and suction nozzle 7 of air extraction tube 5, thereby operating personnel holds handle 3 and drives piston 6 of pull rod 4 tip outwards to pull in air extraction tube 5 and aspirate, thereby to the nimble drainage work that carries out of the negative pressure of producing in the collecting bottle 1, this kind of mode suction efficiency is higher to the controllability of suction is high, is fit for extensively using widely.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a medical esophagus drainage ware, includes receiving flask (1), its characterized in that: the bottom of the collecting bottle (1) is fixedly sleeved with a rubber seat (2), the upper part of the collecting bottle (1) is screwed with a sealing cover (9), the middle position of the top of the sealing cover (9) is screwed with a threaded column (18), the upper end part of the threaded column (18) is fixedly connected with an upright rod (10), the upper end part of the upright rod (10) is fixedly connected with a rectangular frame (12), and the left part and the right part of the sealing cover (9) are respectively vertically and upwards hermetically connected with a suction butt joint pipe (15) and a drainage butt joint pipe (17);

a suction hose (8) is movably inserted at the upper end part of the suction butt joint pipe (15), the tail end of the suction hose (8) is fixedly inserted with a suction nozzle (7), the suction nozzle (7) is integrally fixed at the middle position of the end part of the air suction cylinder (5), a piston (6) is movably inserted at the upper part of the inner cavity of the air suction cylinder (5), and a pull rod (4) is fixedly connected at the middle position of the bottom of the piston (6); the upper end part of the drainage butt joint pipe (17) is screwed with a thread sealing pipe (16), and the upper end part of the thread sealing pipe (16) is fixedly communicated with a drainage pipe (14).

2. The medical esophageal drainage device of claim 1, wherein: and a clamping bolt (11) is vertically screwed downwards at the middle position of the upper part of the rectangular frame (12).

3. The medical esophageal drainage device of claim 1, wherein: the end part of the pull rod (4) far away from the piston (6) is fixedly connected with a handle (3).

4. The medical esophageal drainage device of claim 1, wherein: and the drainage tube (14) is sleeved with a flow velocity regulating valve (13).