CN203989367U - Universal trachea cannula block up cock - Google Patents

Abstract

This utility model belongs to medical instruments field, relates to a kind of universal trachea cannula block up cock; It forms as a whole by top layer, intermediate layer, bottom and handle; Top layer wherein, intermediate layer, bottom are all tapered, are fixedly connected as Pagoda-shaped helmet, and this pipe stopper can effectively be avoided the danger being inhaled into because of its inner small and outside big shape, safe; Because of its silica gel matter material, plasticity is strong, can be closely air tight with tracheal casing pipe laminating, be difficult for expectoration, and plugging is effective; Handle surfaces is provided with anti-slip veins can effectively prevent slippage; This pipe stopper is applicable to the plugging of Multiple Type tracheal casing pipe; And for non-returnable container uses, easily available clinically, can save a large amount of time of nurse, and expense is low, facilitate outpatient service or leave hospital after the patient of plugging directly use.

Description

Universal trachea cannula block up cock

Technical field

This utility model belongs to medical instruments field, relates to a kind of universal trachea cannula block up cock; This pipe stopper is a kind of plugging apparatus that can be used for Multiple Type trachea cylinder.

Background technology

At present, after clinical implementation tracheotomy and partial laryngectomy surgery, patient need be maintained normal respiratory function by tracheal casing pipe routinely., otch reparation strong until patient's post operative cough, stable disease, can do preparation before tube drawing, i.e. plugging training when expectoration voluntarily.Whether the object of described plugging training is to observe patient can, smoothly excessively to per os nasal respiration, meanwhile, can open at any time pipe stopper in plugging process as while there is dyspnea.

Having statistics to show,, because age differences is larger, therefore often there is wearing the tracheal casing pipe patient of various models in see and treat patients the every year patient of a large amount of relevant diseases of hospital clinically.In clinical practice, conventionally, before plugging, adopt traditional adhesive plaster to be wound around cotton swab method by nurse and adjust pipe stopper size, though the method is drawn materials conveniently, but still has following defect: as, outward appearance less attractive, and complicated operation, length consuming time, easily deviate from if laminating is not firm, do not reach safe and clean requirement; Or the stopper pipe stopper as an alternative of employing disposable stomach tube, the method is only applicable to a certain model tracheal casing pipe; So far, in the time of plugging, still lack clinically the plugging equipment that is applicable to various models.

For above deficiency, inventor has consulted amount of literature data, and what have that bibliographical information Present Domestic uses clinically is following various pipe stopper; The employing disposable syringes such as Yan Yan have protected pin cap designed, designed pipe stopper, and the stomach tube cap while directly adopting patient to pull out disposable stomach tube such as Wang Feifan is directly made simple and easy plugging cap; Separately have, use the upper pass joint design plugging cap of disposable sterilized drainage bag; Lin Zhiping application enteral nutrition infusion device protective cap does tracheal tube and uses; Use XiLin bottle stopper, cork, the 3m also having applies ointment or plaster, calparine cap, metal nut etc. are drawn materials is designed to pipe stopper.Described in comprehensive said method, all there is following different defect: when making not sternly gas leakage of trouble very long, shutoff consuming time, violent cough and easily deviating from, sterilize not strict easy infection, dyspnea difficulty extract, too small danger that has suction of stopper etc. problem even, and the shutoff of the tracheal casing pipe that is mostly only applicable to be grown up, for the little infant of a large amount of tracheotomies, manufacturing of suitable tube-obturating appliance is more difficult.

In view of above-mentioned present situation, present inventor intends providing a kind of universal plugging safety, Comfortable attractive, is applicable to the trachea cannula block up cock of Multiple Type.

Summary of the invention

The purpose of this utility model is defect or the deficiency that overcomes prior art, and a kind of universal trachea cannula block up cock is provided.

Universal trachea cannula block up cock of the present utility model, is characterized in that, is made up of top layer 1, intermediate layer 2, bottom 3 and handle 4; Described handle 4 is fixedly connected with as a whole with top layer 1, intermediate layer 2, bottom 3 successively;

In this utility model, described pipe stopper entirety is " L " type; This pipe stopper can adopt soft silica gel preparation, and its plasticity is strong, can fit tightly with tracheal casing pipe, prevents gas leakage, improves plugging effect;

In this utility model, described top layer 1, intermediate layer 2, bottom 3 are all tapered, are fixedly connected as helmet, and this helmet is as a whole, be Pagoda-shaped, and total length is 2mm;

In this utility model, the diameter of described top layer 1 is 5.5mm, is applicable to the tracheal casing pipe of 8mm diameter;

In this utility model, the diameter in described intermediate layer 2 is 7.5mm, is applicable to the tracheal casing pipe of 9mm diameter;

In this utility model, the diameter of described bottom 3 is 9.5mm, is applicable to the tracheal casing pipe of 10mm diameter;

In this utility model, the height of described handle 4 is 3mm, length 2cm, and pinching handle can extract described pipe stopper; This handle 4 is provided with circular hole 5, and in embodiment of the present utility model, the diameter of described circular hole 5 is 3mm; This circular hole 5 can be used for penetrating fixing chain, is connected and makes described pipe stopper be not easy to drop with tracheal casing pipe frenulum;

The surface of described handle 4 is also provided with anti-slip veins 6, can effectively prevent slippage; In embodiment of the present utility model, the pattern of described anti-slip veins 6 is made as concentric circular, and this concentrically ringed maximum gauge is that 8.5mm, minimum diameter are 6.5mm.

When use, operator first will fix chain and penetrate described circular hole 5, and be connected with tracheal casing pipe frenulum, again described pipe stopper is filled in to tracheal casing pipe place, in this utility model, preferably reverse the mode of filling in, pipe stopper and tracheal casing pipe can better be fitted tightly, prevent gas leakage; Need extract described pipe stopper time, pinch described handle 4, this pipe stopper is extracted;

Described pipe stopper can use the instant cleaning disinfection of 75% ethanol, especially for pollutions such as sputums.

Use result shows, universal trachea cannula block up cock of the present utility model, because described helmet is made pagoda-shaped, inner small and outside bigly can be avoided the danger that sucked by patient, safe; And adopt the preparation of silica gel material, its plasticity is strong, can be closely air tight with tracheal casing pipe laminating, be difficult for expectoration, plugging is effective; This pipe stopper is applicable to various tracheal casing pipes, and its each tower layer internal diameter can match with a certain model tracheal casing pipe respectively; In addition, the little fixing chain of the lateral layout of this pipe stopper is comfortable and attractive in appearance.

This utility model is that non-returnable container uses, easily available clinically, saved a large amount of time of nurse, and expense is low, outpatient service or leave hospital after the patient of plugging can directly use; This universal trachea cannula block up cock safety, Comfortable attractive, is applicable to the plugging of Multiple Type tracheal casing pipe, is applicable to hospital clinical and homebrew.

For the ease of understanding, below the drawings and Examples by concrete are described in detail universal trachea cannula block up cock of the present utility model.It needs to be noted, instantiation and accompanying drawing are only in order to illustrate, obviously those of ordinary skill in the art can be according to explanation herein, in scope of the present utility model, this utility model is made to various corrections and change, these corrections and change are also included in scope of the present utility model.

Brief description of the drawings

Fig. 1 is the schematic appearance of the universal trachea cannula block up cock of this utility model;

Wherein, 1 is top layer, and 2 is intermediate layer, and 3 is bottom, and 4 is hands handle;

Fig. 2 is the schematic appearance of handle in the universal trachea cannula block up cock of this utility model;

Wherein, 5 is circular hole, and 6 is anti-slip veins.

Detailed description of the invention

embodiment 1

As shown in Fig. 1 ~ Fig. 2, this universal trachea cannula block up cock, is made up of top layer 1, intermediate layer 2, bottom 3 and handle 4; Described handle 4 is fixedly connected with as a whole with top layer 1, intermediate layer 2, bottom 3 successively;

Described pipe stopper entirety is " L " type; This pipe stopper adopts soft silica gel preparation, and plasticity is strong, can fit tightly with tracheal casing pipe, prevents gas leakage, improves plugging effect;

Described top layer 1, intermediate layer 2, bottom 3 are all tapered, are fixedly connected as helmet, and this helmet is an entirety that is Pagoda-shaped, and total length is 2mm;

The diameter of described top layer 1 is 5.5mm, is applicable to the tracheal casing pipe of 8mm diameter; , the diameter in described intermediate layer 2 is 7.5mm, is applicable to the tracheal casing pipe of 9mm diameter; The diameter of described bottom 3 is 9.5mm, is applicable to the tracheal casing pipe of 10mm diameter;

The height of described handle 4 is 3mm, length 2cm, and pinching handle can extract described pipe stopper; This handle 4 is provided with circular hole 5, determines chain and is connected with tracheal casing pipe frenulum for fastening, and makes described pipe stopper be not easy to drop; The surface of described handle 4 is provided with anti-slip veins 6, can effectively prevent slippage; The diameter of described circular hole 5 is 3mm; The pattern of described anti-slip veins 6 is concentric circular, and maximum gauge is wherein that 8.5mm, minimum diameter are 6.5mm.

When use, first will fix chain and penetrate described circular hole 5, and be connected with tracheal casing pipe frenulum, then by described pipe stopper fill in tracheal casing pipe place (torsion fill in can be better and tracheal casing pipe fit tightly), prevent gas leakage; If need extract described pipe stopper, pinch described handle 4, this pipe stopper is extracted; If described pipe stopper by pollutions such as sputums, can use 75% alcohol wipe sterilization.

The result of above-described embodiment shows, in universal trachea cannula block up cock of the present utility model, because described helmet is made pagoda-shaped, inner small and outside bigly can effectively avoid the danger that is inhaled into, safe; Adopt the preparation of silica gel matter material, its plasticity is strong, can be closely air tight with tracheal casing pipe laminating, be difficult for expectoration, and plugging is effective; Described each tower layer internal diameter matches with a certain model tracheal casing pipe respectively, is applicable to all tracheal casing pipes; This utility model is that non-returnable container uses, easily available clinically, saved a large amount of time of nurse, and expense is low, facilitate outpatient service or leave hospital after the patient of plugging directly use.

Claims (10)

1. a universal trachea cannula block up cock, is characterized in that, is made up of top layer (1), intermediate layer (2), bottom (3) and handle (4); Described handle (4) is fixedly connected with as a whole with top layer (1), intermediate layer (2), bottom (3) successively.

2. by universal trachea cannula block up cock claimed in claim 1, it is characterized in that, described pipe stopper entirety is " L " type.

3. by the universal trachea cannula block up cock described in claim 1 or 2, it is characterized in that, described top layer (1), intermediate layer (2), bottom (3) are all tapered, are fixedly connected as helmet, and this helmet is as a whole.

4. by universal trachea cannula block up cock claimed in claim 3, it is characterized in that, described helmet is Pagoda-shaped, and total length is 2mm.

5. by the universal trachea cannula block up cock described in claim 1 or 2, it is characterized in that, the diameter of described top layer (1) is 5.5mm.

6. by the universal trachea cannula block up cock described in claim 1 or 2, it is characterized in that, the diameter of described intermediate layer (2) is 7.5mm.

7. by the universal trachea cannula block up cock described in claim 1 or 2, it is characterized in that, the diameter of described bottom (3) is 9.5mm.

8. by the universal trachea cannula block up cock described in claim 1 or 2, it is characterized in that, the height of described handle (4) is that 3mm, length are 2cm.

9. by the universal trachea cannula block up cock described in claim 1 or 2, it is characterized in that, described handle (4) is provided with circular hole (5), and its diameter is that 3mm surface is also provided with anti-slip veins (6).

10. by the universal trachea cannula block up cock described in claim 1 or 2, it is characterized in that, the surface of described handle (4) is provided with anti-slip veins (6), and its pattern is concentric circular.