CN210813266U

CN210813266U - Catheter blocking device for tracheotomy

Info

Publication number: CN210813266U
Application number: CN201920746105.XU
Authority: CN
Inventors: 张萍; 魏鲁刚; 李蕊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-06-23
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a stifled pipe device of pipe that tracheotomy technique was used, including sleeve pipe, screw rod, plug bush, rubber stopper and holding piece, its characterized in that: the screw rod is connected with the plug sleeve, the plug sleeve is connected with the rubber plug, the screw rod is installed in the sleeve through threads, and the clamping piece is installed at the lower end of the sleeve; the spherical groove has been seted up to the screw rod bottom surface, and the plug bush upper end is provided with spherical arch, and spherical arch is installed in the spherical groove, and spherical arch can rotate in the spherical groove, and the recess has been opened to the plug bush lower extreme, rubber stopper fixed mounting is in the recess, intraductal wall upper portion is equipped with the internal thread, and screw rod, plug bush and rubber stopper pass through the screw thread and install in the cover intraductally, at first with this utility model centre gripping on the trachea opens the pipe, fill in the pipe with the rubber stopper through rotatory screw rod, need not exert the effort to patient's health, and blocking stress only exists in the pipe, prevents to cause injury and misery to the patient, and the rubber stopper is the round platform.

Description

Catheter blocking device for tracheotomy

Technical Field

The utility model relates to the technical field of medical equipment, specifically belong to a stifled pipe device of pipe that tracheotomy was used.

Background

Tracheotomy is a technique for inserting a tracheotomy into a tracheal catheter to form an artificial trachea through an operation method, solves dyspnea or asphyxia, generally requires trial blocking of the trachea before extubation, and aims to observe whether the patient can breathe through the mouth and the nose or not and whether dyspnea can occur or not.

The patient who takes gasbag endotracheal tube tries to stop up the pipe, because there is not matched pipe blocking device, usually adopt the cork or cotton swab to give the pipe blocking up in the prior art, because the pipe internal diameter is different and often appears the pipe and the situation that the stopper is unmatched, and use the cotton swab or cork to cause the pollution easily, easy to take off, easy to damage the lower jaw, esthetic; in addition, when carrying out stifled pipe operation, need can insert the pipe with the stopper to the intraductal hard of pipe, make the pipe not hard up easily, even cause the injury to the patient, and when taking place emergency such as dyspnea during stifled pipe of examination, can't make the pipe ventilate rapidly, harm patient's life safety.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model discloses a stifled pipe device of pipe that tracheotomy used, this utility model when using, can make the action stress keep in the pipe, avoided the effort to cause the injury to the patient, simultaneously, when the emergency of patient emergence dyspnea, this utility model of accessible opens the oxygen passageway rapidly, gives the patient oxygen suppliment.

In order to achieve the technical purpose, the above technical effects are achieved, and the utility model discloses a realize through following technical scheme:

the utility model provides a stifled pipe device of pipe that tracheotomy used, includes sleeve pipe, screw rod, plug bush, rubber stopper and holding piece, its characterized in that:

the screw rod is connected with the plug sleeve, the plug sleeve is connected with the rubber plug, the screw rod is installed in the sleeve through threads, and the clamping piece is installed at the lower end of the sleeve;

the anti-skid rubber sleeve is characterized in that a spherical groove is formed in the bottom surface of the screw, a spherical protrusion is arranged at the upper end of the plug sleeve and is installed in the spherical groove, the spherical protrusion can rotate in the spherical groove, a groove is formed in the lower end of the plug sleeve, the rubber plug is fixedly installed in the groove, internal threads are formed in the upper portion of the inner wall of the sleeve, the screw, the plug sleeve and the rubber plug are installed in the sleeve through threads, two arc-shaped clamping pieces are symmetrically installed at the lower end of the sleeve through a rotating shaft, anti-skid grains are arranged on the inner sides of the clamping pieces, a rubber belt is fixedly connected to the outer side of one of the clamping pieces, a clamping groove is formed in;

a through hole is formed inwards in the middle of the upper end of the screw rod and penetrates through the screw rod, the plug sleeve and the rubber plug in sequence, a vent plug is arranged at an opening in the upper end of the through hole, and the vent plug is fixedly connected to the screw rod through a thin line.

Further, a handle is arranged at the upper end of the screw rod.

Furthermore, the rubber plug is in an inverted round table structure.

The utility model has the advantages that: at first, with this utility model centre gripping on the trachea opens the pipe, fill in the rubber stopper in the pipe through rotatory screw rod, need not exert the effort to patient's health, block up stress and only exist in the pipe, prevent to cause injury and misery to the patient, the rubber stopper is the round platform structure, applicable in different diameter pipes, also more convenient insert the pipe in, when the emergency of breathing difficulty appears in the patient, the detachable is ventilated and is filled in, can let in the air to patient's trachea.

The rubber plug can prevent infection caused by using a wooden plug or a cotton swab and avoid harm to the health of a patient, is of a round table structure, has gradually changed diameter, is suitable for catheters with different diameters, and has wide applicability.

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 perspective view of the catheter blocking device for tracheotomy.

Fig. 2 is a schematic cross-sectional view of the catheter occluding device for tracheotomy.

In the drawings, the names of the components represented by the respective reference numerals are listed as follows:

1-screw rod, 11-handle, 12-through hole, 2-sleeve, 3-clamping piece, 31-rubber belt, 32-buckle, 33-clamping groove, 34-anti-skid line, 4-plug sleeve, 5-rubber plug, 6-vent plug and 61-thin line.

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. 1-2, a catheter blocking device for tracheotomy comprises a sleeve 2, a screw rod 1, a plug sleeve 4, a rubber plug 5 and a clamping piece 3, and is characterized in that:

the screw rod 1 is connected with a plug sleeve 4, the plug sleeve 4 is connected with a rubber plug 5, the screw rod 1 is installed in the sleeve 2 through threads, and the clamping piece 3 is installed at the lower end of the sleeve 2;

the bottom surface of the screw rod 1 is provided with a spherical groove, the upper end of the plug sleeve 4 is provided with a spherical bulge, the spherical bulge is installed in the spherical groove, the spherical bulge can rotate in the spherical groove, the lower end of the plug sleeve 4 is provided with a groove, the rubber plug 5 is fixedly installed in the groove, the upper part of the inner wall of the sleeve 2 is provided with an internal thread, the screw rod 1, the plug sleeve 4 and the rubber plug 5 are installed in the sleeve 2 through threads, the lower end of the sleeve 2 is symmetrically provided with two arc-shaped clamping pieces 3 through a rotating shaft, the inner sides of the clamping pieces 3 are provided with anti-skidding threads 34, the outer side of one clamping piece 3 is fixedly connected with a rubber belt 31 and is provided with a clamping groove 33, the end part of the rubber belt 31 is;

a through hole 12 is formed inwards from the middle part of the upper end of the screw rod 1 and penetrates through the screw rod 1, the plug sleeve 4 and the rubber plug 5 in sequence, a vent plug 6 is arranged at the opening of the upper end of the through hole 12, and the vent plug 6 is fixedly connected to the screw rod 1 through a thin line 61.

Further, a handle 11 is arranged at the upper end of the screw rod 1.

Further, the rubber plug 5 is in an inverted round table structure.

The following is a specific embodiment of the utility model, when in operation, firstly, two holding pieces 3 of the utility model are clamped on the side wall of the conduit, the anti-skid lines 34 at the inner side of the holding pieces 3 can increase the fixing stability, the rubber belt 31 at the outer side of the holding pieces 3 is wound for 3 circles around the two holding pieces 3, the buckle 32 is inserted into the clamping groove 33 at the side wall of the holding pieces 3, the elasticity of the rubber belt 31 is larger to ensure that the holding pieces 3 can be fixed on the conduit, the hand-held handle 11 rotates the screw rod 1, the screw rod 1 drives the rubber plug 5 to move forward and insert into the conduit, because the plug sleeve 4 is connected with the screw rod 1 through the spherical groove and the spherical bulge, the relative rotation can be realized, after the rubber plug 5 is plugged into the conduit, the screw rod 1 is rotated to push the rubber plug 5 forward to plug the conduit, the resistance of the pipe plugging operation can be reduced, simultaneously, the pipe plugging operation is, the acting force of the pipe blocking operation can be prevented from being applied to the patient, so that the patient is prevented from being injured and painful to a certain degree; when a patient uses mouth and nose to breathe to cause an emergency of dyspnea, the vent plug 6 at the upper end of the screw rod 1 can be opened immediately, so that the tracheal catheter is ventilated, and the dyspnea can be relieved rapidly.

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.

Claims

1. The utility model provides a stifled pipe device of pipe that tracheotomy used, includes sleeve pipe, screw rod, plug bush, rubber stopper and holding piece, its characterized in that:

2. The tracheotomy catheter blockage device of claim 1, wherein: and a handle is arranged at the upper end of the screw rod.

3. The tracheotomy catheter blockage device of claim 1, wherein: the rubber plug is in an inverted round table structure.