CN215275232U

CN215275232U - Autogenous cutting prevents spouting cover

Info

Publication number: CN215275232U
Application number: CN202120748946.1U
Authority: CN
Inventors: 王丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-12-24
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a autogenous cutting prevents spouting cover belongs to medical appliances technical field, and its structure includes opening gauze, connecting portion and cover portion, the middle part of opening gauze is provided with the opening that leads to its edge, connecting portion one side is connected opening gauze, and the cover portion is connected to the connecting portion opposite side, connecting portion connect on opening gauze does not set up the edge of opening; and a connecting device which is matched with the opening gauze is arranged between the opening gauze and the covering part. Waterproof layers are arranged on the surface of the connecting part and the edge of the covering part. The utility model discloses autogenous cutting prevents spouting cover is applicable to the autogenous cutting patient who does not go up the breathing machine, and the gauze drops when can preventing patient from chocing and coughing, avoids droplet splash and pollution.

Description

Autogenous cutting prevents spouting cover

Technical Field

The utility model belongs to the technical field of the medical appliances technique and specifically relates to a autogenous cutting prevents spouting cover is applicable to autogenous cutting and does not go up the patient of breathing machine.

Background

Tracheotomy is a common saying of tracheotomy, which is a common operation for relieving dyspnea caused by laryngeal dyspnea, respiratory dysfunction or retention of lower respiratory secretions. Patients who are not breathing machines in tracheotomy can cover a layer of gauze on the operative incision, and clinically, when the patients are choked, the gauze can fall off under the action of airflow, so that spray is caused, and pollution is caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects in the prior art, the utility model aims to provide a autogenous cutting blowout prevention sleeve, which can prevent the gauze from falling off when a patient is choked to cough, and avoid spray splashing and pollution.

The utility model provides a technical scheme that its technical problem adopted does:

the autogenous cutting blowout prevention sleeve comprises an opening gauze, a connecting part and a covering part, wherein an opening communicated with the edge of the opening gauze is formed in the middle of the opening gauze, one side of the connecting part is connected with the opening gauze, the other side of the connecting part is connected with the covering part, and the connecting part is connected to the edge of the opening gauze, which is not provided with the opening; and a connecting device which is matched with the opening gauze is arranged between the opening gauze and the covering part.

Furthermore, the connecting part is connected to one side of the opening gauze opposite to the opening.

Furthermore, the connecting device is a snap fastener, a magic tape, a buckle or a hook arranged at the corners of the opening gauze and the covering part.

Further, the connecting portion is a support structure capable of standing.

Furthermore, the connecting part and the covering part are made of flexible materials.

Further, the covering part has air permeability.

Further, a waterproof layer is arranged on the surface of the connecting part.

Further, the edge of covering portion is provided with the waterproof layer.

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

1. the utility model discloses autogenous cutting prevents spouting cover of example is provided with the cover portion, and the cover portion covers above the opening gauze, and the cover portion can cover the art mouth position, and the opening position of opening gauze corresponds autogenous cutting position, because of the existence of connecting portion, the cover portion has the gap with between the opening gauze when being located above the opening gauze, avoids blockking up the air flue; the covering part and the open gauze are connected together through the connecting device, when a patient is choked, the covering part can block the tracheostomy part and cannot be lifted by airflow under the action of the connecting device, so that spray is avoided, aerosol is avoided, and pollution is avoided.

2. The utility model discloses autogenous cutting prevents spouting cover, connecting device between opening gauze and the cover portion can be many times the combination and the separation, with the connecting device separation during the phlegm of inhaling, can be convenient inhale the phlegm, inhale the phlegm and combine connecting device under the daily state after finishing, avoid patient to chock and cough the time air current and blow off the cover portion, convenience safe in utilization.

3. The autogenous cutting blowout prevention sleeve disclosed by the example of the utility model has the advantages that the connecting part and the covering part are made of flexible materials, so that the use comfort is improved; set up connecting portion into the bearing structure that can stand, set up the covering part into the material that has the gas permeability, all improved and prevented spouting the holistic gas permeability of cover, avoid patient to produce the sense of suffocating, guarantee the comfortable degree of use.

4. The utility model discloses the autogenous cutting of example prevents spouting the cover, sets up the waterproof layer in the surface of connecting portion and the edge of covering portion, and in the use, when the middle part of covering portion soaks with normal saline for the humidifying air flue, normal saline can not flow to the opening gauze along the edge of connecting portion and covering portion on, avoids normal saline to flow to autogenous cutting position, guarantees security and the reliability of using.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is a schematic structural diagram of a second embodiment of the present invention;

fig. 3 is a schematic structural diagram of a third embodiment of the present invention.

In the figure, 1 is an opening gauze, 2 is an opening, 3 is a connecting part, 4 is a covering part, 5 is a connecting device, and 6 is a waterproof layer.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

The first embodiment is as follows:

as shown in fig. 1, the present embodiment provides an autogenous cutting blowout preventer, which includes an open gauze 1, a connecting portion 3 and a covering portion 4, wherein an opening 2 leading to an edge of the open gauze 1 is disposed in a middle portion of the open gauze 1, one side of the connecting portion 3 is connected with the open gauze 1, the other side of the connecting portion 3 is connected with the covering portion 4, and the connecting portion 3 is connected to an edge of the open gauze 1 where the opening 2 is not disposed; a connecting device 5 which is matched with each other is arranged between the open gauze 1 and the covering part 4.

In this embodiment, the connecting portion 3 is connected to the side of the open gauze 1 opposite to the opening 2. In other embodiments, the connection portion 3 may be provided on other edges avoiding the opening 2. The connecting device 5 of this embodiment is for setting up the snap-fastener in opening gauze 1 and cover part 4 corner, and in other embodiments, the snap-fastener also can be replaced with magic subsides, buckle or couple etc. can realize opening gauze 1 and cover part 4's connection, avoid the air current to blow away cover part 4 can.

In order to ensure the comfort of use, the connection portion 3 and the covering portion 4 are preferably made of flexible materials, the covering portion 4 has good air permeability, for example, gauze can be used, in order to keep a gap between the connection portion 3 and the covering portion 4, and keep the good air permeability of the blowout prevention sleeve, and avoid blocking an air passage, the connection portion 3 can be arranged as a support structure capable of standing, for example, silica gel support strips are arranged on the surface of the gauze at intervals.

Open gauze 1, connecting portion 3 and cover 4 formula structure as an organic whole, during the use, open gauze 1 is fixed at the autogenous cutting position, the position of opening 2 on the open gauze 2 corresponds the art mouth, cover 4 covers in open gauze 1's top after 3 folding backs of department of connecting portion, under the daily condition, with connecting portion 3 and cover 4's connecting device 5 interconnect, when patient appears chocking and coughs, under connecting device 5's effect, avoid the air current to blow off cover 4, avoid the splash, cause the pollution. When sputum suction is needed, the connecting device 5 is separated, so that the connecting part 3 is separated from the covering part 4, sputum suction is carried out from the opening 2 of the open gauze 1, and the connecting device 5 is connected again after the sputum suction is finished.

Example two:

the same features of this embodiment and the first embodiment are not described again, and the different features of this embodiment and the first embodiment are: as shown in fig. 2, in the present embodiment, a waterproof layer 6 is provided on the surface of the connecting portion 3. The waterproof layer 6 may be made of a waterproof and breathable material, such as a waterproof and breathable film for medical use.

Example three:

the features of this embodiment that are the same as those of the second embodiment are not described again, and the features of this embodiment that are different from those of the second embodiment are: as shown in fig. 3, in the present embodiment, a waterproof layer 6 is provided at both the surface of the connection portion 3 and the edge of the cover portion 4.

In clinical use, need soak the normal saline with the position that covers the portion that the middle part of 4 corresponds opening 2 for humidifying the air flue, embodiment two sets up waterproof layer 6 with embodiment three, can effectively avoid normal saline to flow to opening gauze 1 along the edge of connecting portion 3 and cover 4 on, avoid normal saline to flow to the autogenous cutting position, further guarantee travelling comfort, security and the reliability of using.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Besides the technical features described in the specification, other technical features are known to those skilled in the art, and further description of the other technical features is omitted here in order to highlight the innovative features of the present invention.

Claims

1. The autogenous cutting blowout prevention sleeve is characterized by comprising an opening gauze (1), a connecting part (3) and a covering part (4), wherein an opening (2) which leads to the edge of the opening gauze is formed in the middle of the opening gauze (1), one side of the connecting part (3) is connected with the opening gauze (1), the other side of the connecting part (3) is connected with the covering part (4), and the connecting part (3) is connected to the edge of the opening gauze (1) which is not provided with the opening (2); a connecting device (5) which is matched with each other is arranged between the open gauze (1) and the covering part (4).

2. Autogenous cutting blowout preventer according to claim 1, wherein the connection (3) is connected to the open gauze (1) on the side opposite to the opening (2).

3. Autogenous cutting blowout preventer according to claim 1, wherein the connecting means (5) are snaps, hook and loop fasteners or hooks arranged at the corners of the open gauze (1) and the cover (4).

4. The tracheostomy blowout preventer according to claim 1, characterized in that the connection (3) is a standable support structure.

5. Autogenous cutting blowout preventer according to claim 1, wherein the connecting part (3) and the cover part (4) are both of a flexible material.

6. The tracheostomy blowout preventer according to claim 1, wherein the cover (4) is gas-permeable.

7. Autogenous cutting blowout preventer according to claim 1, wherein the surface of the connection (3) is provided with a water barrier (6).

8. Autogenous cutting blowout preventer according to claim 1 or 7, wherein the cover (4) is provided with a water-proof layer (6) at its edges.