CN203483731U

CN203483731U - Oral trachea cannula fixer

Info

Publication number: CN203483731U
Application number: CN201320574992.XU
Authority: CN
Inventors: 刘丽君; 鲍桂军
Original assignee: TIANJIN HAIHE HOSPITAL
Current assignee: TIANJIN HAIHE HOSPITAL
Priority date: 2013-09-16
Filing date: 2013-09-16
Publication date: 2014-03-19
Anticipated expiration: 2023-09-16

Abstract

The utility model provides an oral trachea cannula fixer which comprises a fixing device and an air charging device. The fixing device comprises a supporting frame and a bandage, the bandage is fixedly connected with the two ends of the supporting frame, the supporting frame is provided with a hole groove for a cannula to penetrate through, and an air bag of the air charging device is arranged on the side, in contact with an oral cavity, of the supporting frame. In particular, the oral trachea cannula fixer is additionally provided with the air charging device, amount of air in the air bag can be adjusted according to the shape of the mouth of a patient, air bleeding and pressure reducing can be carried out at certain time intervals in the use process, the conditions of the oral cavity of the patient can be conveniently observed, the skin is not damaged or slightly damaged, the patient feels comfortable when using the fixer, the fixer is easy to clean and disinfect after being polluted, the probability of skin bruises can be effectively reduced in the use process, the oral trachea cannula is easy to care, work load of nursing staff and nursing pressure are greatly reduced, and the oral trachea cannula fixer has a practical significance in clinic.

Description

A kind of oral tracheal intubation fixer

Technical field

This utility model relates to a kind of fixture, especially a kind of oral tracheal intubation fixer.

Background technology

Airway patency or the effective connection for providing special oxygen source to set up between physiology air flue or other source of the gas are provided artificial airway.Oral trachea cannula have intubate easily, feature rapidly, the advantage such as suitable rescue, in addition, has tube chamber relatively large, and branchofiberoscope suction sputum is convenient, is often set up artificial airway's preferred manner by clinical conduct.

But existing oral trachea cannula art is in implementation process, and intubate is poor to patient's toleration, be difficult for fixing, if fixing means is improper, easily there is displacement or the unexpected pipe that takes off.There is unexpected its incidence rate of tube drawing of report tracheal intubation to account for 5.4%～15.5% of all Patients Underwent Endotracheal Intubations, as found not in time or dealing with improperly, can jeopardize patients ' lives.Meanwhile, oral trachea cannula, cannot carry out oral cavity assessment, and mouth care difficulty is large.In addition, fixing means is improper, also easily causes in oral cavity, the complication such as bicker, buccal portion skin mucosa ulcer or dermatitis.

Existing oral trachea cannula art is used bite-block to be connected with intubate, then intersects and be pasted on patient's face with adhesive plaster, but the fixed form of employing bite-block makes the nurse can not complete observation patient's mouth situation; Cannot effectively remove the dirt of maxillary, lingual surface, tooth, easily cause the complication such as infection in halitosis, oral cavity; Edema patient removes sticky cream skin injury easily occurs; And because the holder of bite-block is without suppleness, hard foam elasticity on it is poor, often there is big or small inappropriate problem in the patient for different oral cavity size, therefore, general sponge is larger, fixing to its extruding by oral cavity during use, and then cause pressing lip and be around prone to and weigh wounded and the generation of series of problems such as easily come off of holder sponge.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of oral tracheal intubation fixer with shockproof function.

For solving the problems of the technologies described above, the technical solution of the utility model is:

A kind of oral tracheal intubation fixer, comprise fixture and aerating device, described fixture is comprised of bracket and bandage, described bandage is fixedly connected with described bracket two ends, described bracket is provided with for the hole slot through intubate, and the air bag of described aerating device is arranged at described bracket and contacts a side with oral cavity.

Preferably, above-mentioned oral tracheal intubation fixer, the air bag of described aerating device is symmetricly set in the two ends up and down of described bracket.

Preferably, above-mentioned oral tracheal intubation fixer, the airway of described aerating device is communicated with described air bag, and this airway is by passing on described bracket and fixing with described bracket, the valve of described aerating device is connected in this airway outlet side, and is arranged at this bracket and oral cavity noncontact one side.

Preferably, above-mentioned oral tracheal intubation fixer, also comprises bag pressure table, and described bag pressure table is connected with the air bag of described aerating device, and the blowing pressure of air bag can be measured by this bag pressure table, thereby effectively regulates the modest pressure in air bag.

This utility model structure has following beneficial effect:

Above-mentioned oral tracheal intubation fixer, the special aerating device increasing, how much its inside air bag gas can be adjusted according to patient's degree of lip-rounding, in use procedure, also can interval certain hour venting reduce pressure, harmless or damage minimum to skin when being convenient to observe patient's oral condition, patient uses comfortable, easy to clean after polluting, sterilization, effectively reduce the generation that in use procedure, skin weighs wounded, make tracheal intubation be easy to nursing, greatly reduce nursing staff's workload and nursing pressure, there is very important clinical practice meaning.

Accompanying drawing explanation

Fig. 1 is the structural representation of oral tracheal intubation fixer described in the utility model.

In figure: 1-bracket 2-hole slot 3-bandage 4-air bag 5-airway 6-valve 7-bag pressure table

The specific embodiment

For further illustrating this utility model, now coordinate accompanying drawing to be described in detail:

As shown in Figure 1, described oral tracheal intubation fixer, comprise fixture, aerating device and bag pressure table 7, described fixture is comprised of bracket 1 and bandage 3, described bandage 3 is fixedly connected with described bracket 1 two ends, described bracket 1 is provided with for the hole slot 2 through intubate, the air bag 4 of described aerating device is symmetricly set in described bracket 1 contacts side two ends up and down with oral cavity, the airway 5 of this aerating device is communicated with described air bag 4, this airway 5 is by passing on described bracket 1 and fixing with described bracket 1, the valve 6 of this aerating device is connected in this airway 5 outlet sides, and be arranged at this bracket 1 and oral cavity noncontact one side, described bag pressure table 7 is connected with the air bag 4 of described aerating device, and this bag pressure table 7 is positioned at described bracket 1 and oral cavity noncontact one side, when being convenient to observe, do not affect air bag 4 supports fixing in patient oral cavity, the blowing pressure of air bag 4 can be measured by this bag pressure table 7, thereby effectively regulate the modest pressure in air bag 4, should be understood that, the setting of bag pressure table 7 is convenient to medical personnel more to control that in described oral tracheal intubation fixer use procedure, pressure is born in patient oral cavity, but even without bag pressure table 7 is set, the oral tracheal intubation fixer that has adopted air bag 4 to design has is equally convenient to observe patient's oral condition, harmless or damage minimum to skin, patient uses outstanding effect such as comfortable grade, Given this, bag pressure table 7 also can adopt dismountable form, on air bag 4, leave bag pressure table 7 connecting hole, while not using, this connecting hole is sealed, during use, bag pressure table 7 is communicated with this connecting hole.

The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of this utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. an oral tracheal intubation fixer, it is characterized in that: comprise fixture and aerating device, described fixture is comprised of bracket and bandage, described bandage is fixedly connected with described bracket two ends, described bracket is provided with for the hole slot through intubate, and the air bag of described aerating device is arranged at described bracket and contacts a side with oral cavity.

2. oral tracheal intubation fixer according to claim 1, is characterized in that: the air bag of described aerating device is symmetricly set in the two ends up and down of described bracket.

3. oral tracheal intubation fixer according to claim 2, it is characterized in that: the airway of described aerating device is communicated with described air bag, this airway is by passing on described bracket and fixing with described bracket, the valve of described aerating device is connected in this airway outlet side, and is arranged at this bracket and oral cavity noncontact one side.

4. according to the oral tracheal intubation fixer one of claim 1-3 Suo Shu, it is characterized in that: also comprise bag pressure table, described bag pressure table is connected with the air bag of described aerating device.