CN211214340U

CN211214340U - Ear-nose-throat department flusher

Info

Publication number: CN211214340U
Application number: CN201921896173.0U
Authority: CN
Inventors: 陈闻韬
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-08-11
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses an otolaryngology branch of academic or vocational study flusher relates to medical instrument technical field. The utility model discloses a water pump, flushing pipe and waste liquid recovery subassembly, the waste liquid recovery subassembly includes waste liquid backward flow bucket, and the bottom surface rigid coupling of waste liquid backward flow bucket has link up solid fixed ring, and the fixed intercommunication in bottom of drain pipe has the collecting tank, and the top and the bottom of waste liquid backward flow bucket all are equipped with the turn-up, and the inside of two turn-ups all is equipped with the spiral ring, is cyclic annular rigid coupling in proper order between two spiral rings and has first connecting rod, second connecting rod, third connecting rod and fourth connecting rod, and the equal rigid coupling in both ends of first connecting rod has the stopper, two through-holes have been seted up to one side of stopper, the both ends of spiral ring be located respectively inside and respectively with two. The utility model discloses an expansion force of spiral ring can make the turn-up of waste liquid backward flow bucket hug closely nasal cavity or external auditory canal for in the waste liquid flows into the waste liquid backward flow bucket completely, replace the hand through the water pump to hold between the fingers the gasbag, it is more convenient to make the washing.

Description

Ear-nose-throat department flusher

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to an otolaryngology branch of academic or vocational study flusher.

Background

At present, a washing tool for an otolaryngological department mainly comprises an injector, a washing hose and a washing pipe, and the washing tool only provides a liquid washing function and cannot thoroughly remove waste liquid after washing; meanwhile, the flushing tool in the prior art flushes through a syringe or a manner of pinching an air bag by hand and the like, and the flushing is performed once by manpower, so that time and labor are wasted. Traditional washing unit does not mostly have the waste liquid and collects the function, and has the belt cleaning device that the waste liquid was collected the function and collect the effect poor, and the waste liquid mixes the filth and flows out from patient's ear or nasal cavity from connecing, and is very unhygienic, brings very much inconvenience for doctor and patient, to this, the utility model discloses an otolaryngology branch of academic or vocational study flusher to the waste liquid that produces in the better collection otolaryngology branch of academic or vocational study washing process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an otolaryngology branch of academic or vocational study flusher, can adapt to the width of different nasal cavities and external auditory canal through waste liquid recovery subassembly, utilize the expansion force of spiral ring to make the turn-up of waste liquid backward flow bucket hug closely nasal cavity or external auditory canal, make in the waste liquid flows into the waste liquid backward flow bucket completely, avoid the waste liquid side leakage, replace the hand through the water pump and hold between the fingers the gasbag, it is more convenient to make the washing, the check valve can effectively avoid the waste liquid backward flow, it collects the function poor to have solved current otolaryngology branch of academic or vocational study flushing tool waste liquid, need the hand to hold between the fingers modes such as gasbag.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an ear-nose-throat department flusher, which comprises a water pump, a flushing pipe and a waste liquid recovery component;

the waste liquid recovery assembly comprises a waste liquid reflux barrel, a fixing ring is fixedly connected and communicated with the bottom surface of the waste liquid reflux barrel, a liquid outlet pipe is fixedly communicated with the position, located on the lower side of the fixing ring, of the bottom surface of the waste liquid reflux barrel, a liquid collecting barrel is fixedly communicated with the bottom of the liquid outlet pipe, the fixing ring is fixedly installed on the peripheral side surface of the flushing pipe, curled edges are arranged at the top and the bottom of the waste liquid reflux barrel, and spiral rings are arranged inside the two curled edges;

two it is cyclic annular rigid coupling in proper order to be between the spiral ring has first connecting rod, second connecting rod, third connecting rod and fourth connecting rod, the equal rigid coupling in both ends of first connecting rod has the stopper, two through-holes have been seted up to one side of stopper, the both ends of spiral ring are located respectively inside and respectively with two through-hole sliding connection of two through-holes.

Furthermore, one end of the flushing pipe is fixedly communicated with the output end of the water pump, the other end of the flushing pipe is fixedly provided with a spray head, and a one-way valve is fixedly arranged at the position, between the water pump and the waste liquid recovery assembly, of the peripheral side face of the flushing pipe.

Further, two ends of the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod penetrate through and enter the inside of the turned edge.

Further, the waste liquid backward flow bucket is the component of tarpaulin or silica gel material.

Furthermore, the outer side surface of the liquid backflow barrel is provided with scale marks.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the waste liquid and retrieve the subassembly, can adapt to the width of nasal cavity and external auditory canal not used when the waste liquid is retrieved, utilize the expansion force of spiral ring can make the turn-up of waste liquid backward flow bucket hug closely nasal cavity or external auditory canal for in the waste liquid flows into the waste liquid backward flow bucket completely, avoid the waste liquid side leakage.

2. The utility model discloses a water pump replaces the cleaning means that the gasbag was held between the fingers to the hand, and it is more convenient to make the washing, and the waste liquid backward flow can effectively be avoided to the check valve.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of an ear-nose-throat irrigator of the present invention;

FIG. 2 is a schematic structural view of the waste liquid recovery module of the present invention;

FIG. 3 is a front view of FIG. 2;

FIG. 4 is a cross-sectional view of FIG. 2;

FIG. 5 is a schematic structural view of the spiral ring of the present invention;

fig. 6 is a schematic structural view of a first connecting rod according to the present invention;

FIG. 7 is a schematic structural view of part A;

in the drawings, the components represented by the respective reference numerals are listed below:

1-a flushing pipe, 2-a one-way valve, 3-a nozzle, 4-a water pump, 5-a waste liquid recovery component, 501-a waste liquid reflux barrel, 502-a curled edge, 503-a fixed ring, 504-a scale mark, 505-a first connecting rod, 506-a second connecting rod, 507-a third connecting rod, 508-a fourth connecting rod, 519-a spiral ring, 510-a limiting plate, 511-a through hole, 6-a liquid outlet pipe and 7-a liquid collecting barrel.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, the utility model relates to an ear-nose-throat irrigator, which comprises a water pump 4, an irrigation tube 1 and a waste liquid recovery assembly 5;

the waste liquid recovery component 5 comprises a waste liquid reflux barrel 501, a fixing ring 503 is fixedly connected and penetrated through the bottom surface of the waste liquid reflux barrel 501, a liquid outlet pipe 6 is fixedly communicated with the position, located on the lower side of the fixing ring 503, of the bottom surface of the waste liquid reflux barrel 501, a liquid collecting barrel 7 is fixedly communicated with the bottom of the liquid outlet pipe 6, the fixing ring 503 is fixedly installed on the peripheral side surface of the flushing pipe 1, curled edges 502 are arranged at the top and the bottom of the waste liquid reflux barrel 501, and spiral rings 509 are arranged inside the two curled edges 502;

a first connecting rod 505, a second connecting rod 506, a third connecting rod 507 and a fourth connecting rod 508 are sequentially and fixedly connected between the two spiral rings 509 in an annular shape, two ends of the first connecting rod 505 are fixedly connected with limiting blocks, two through holes 511 are formed in one side of each limiting block, and two ends of each spiral ring 509 are respectively located inside the two through holes 511 and are respectively in sliding connection with the two through holes 511.

As shown in fig. 1, one end of the flushing pipe 1 is fixedly communicated with the output end of the water pump 4, the other end of the flushing pipe 1 is fixedly provided with the spray head 3, and the circumferential side surface of the flushing pipe 1 is fixedly provided with the one-way valve 2 at the position between the water pump 4 and the waste liquid recovery component 5

As shown in fig. 2 and 3, two ends of the first connecting rod 505, the second connecting rod 506, the third connecting rod 507, and the fourth connecting rod 508 penetrate through and enter the inside of the bead 502, the outer side surface of the liquid reflux barrel is provided with scale marks 504, and the waste liquid reflux barrel 501 is a waterproof cloth or silica gel member.

One specific application of this embodiment is: when the washing device is used, the spray head 3 is sent into a nasal cavity or an external auditory canal through the washing pipe 1, the entering depth of the spray head 3 can be observed through the scale mark 504, the second connecting rod 506 and the fourth connecting rod 507 are squeezed by hands, two ends of the spiral ring 519 slide in the through hole under the action of the squeezing force, the inner diameter of the spiral ring 519 is reduced, at the moment, under the action of the first connecting rod 505, the second connecting rod 506, the third connecting rod 507 and the fourth connecting rod 508, the waste liquid backflow barrel 501 can shrink and become small along with the spiral ring 519 and enter the nasal cavity or the external auditory canal, after the spray head 3 reaches a target position, the hands are released, the spiral ring 519 can restore to the original shape after no external force is applied, the curled edge 502 at the top of the waste liquid backflow barrel 501 can be tightly attached to the nasal cavity and the external auditory canal under the action of the expanding force of the spiral ring 519, the washing liquid can be injected into the washing pipe 1, liquid side leakage can not occur, and the waste liquid flows into the liquid collecting barrel 7 through the liquid outlet pipe 6.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An otolaryngology passes a sentence flusher, includes water pump (4) and flushing pipe (1), its characterized in that: the device also comprises a waste liquid recovery component (5);

the waste liquid recovery assembly (5) comprises a waste liquid backflow barrel (501), a fixing ring (503) is fixedly connected and penetrated through the bottom surface of the waste liquid backflow barrel (501), a liquid outlet pipe (6) is fixedly communicated with the position, located on the lower side of the fixing ring (503), of the bottom surface of the waste liquid backflow barrel (501), a liquid collecting barrel (7) is fixedly communicated with the bottom of the liquid outlet pipe (6), the fixing ring (503) is fixedly installed on the peripheral side surface of the flushing pipe (1), curled edges (502) are arranged at the top and the bottom of the waste liquid backflow barrel (501), and spiral rings (509) are arranged inside the curled edges (502);

two it is cyclic annular in proper order the rigid coupling to be between spiral ring (509) has first connecting rod (505), second connecting rod (506), third connecting rod (507) and fourth connecting rod (508), the equal rigid coupling in both ends of first connecting rod (505) has the stopper, two through-holes (511) have been seted up to one side of stopper, the both ends of spiral ring (509) are located respectively inside and respectively with two through-holes (511) sliding connection of two through-holes (511).

2. An otolaryngological irrigator according to claim 1, wherein one end of the irrigation tube (1) is fixedly communicated with the output end of the water pump (4), the other end of the irrigation tube (1) is fixedly provided with the spray head (3), and the circumferential side surface of the irrigation tube (1) is fixedly provided with the one-way valve (2) at a position between the water pump (4) and the waste liquid recovery assembly (5).

3. An otorhinolaryngological irrigator according to claim 1 wherein both ends of the first link (505), second link (506), third link (507) and fourth link (508) pass through and into the interior of the bead (502).

4. The otolaryngological irrigator according to claim 1, wherein the waste liquid reflux barrel (501) is a member made of waterproof cloth or silica gel.

5. The otolaryngological irrigator according to claim 1, wherein scale marks (504) are provided on the outer side surface of the liquid reflux drum.