CN211096831U

CN211096831U - Novel fixing frame for trachea cannula

Info

Publication number: CN211096831U
Application number: CN201921852440.4U
Authority: CN
Inventors: 郑枫枫
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-28
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a novel fixing frame for a trachea cannula, which comprises a pipeline mounting frame and a fixing component; the pipeline mounting frame comprises a flexible mounting piece attached to the mouth of the patient, and a trachea socket through which an air supply pipe passes is arranged at the position, corresponding to the mouth, of the flexible mounting piece; the flexible mounting piece corresponds oral area position and still is equipped with the support bite-block, and fixed subassembly is including can overlapping the fixed bandeau at the head, and fixed bandeau corresponds flexible mounting piece both sides and is equipped with can dismantle continuous connecting portion with the corresponding one side of flexible mounting piece. Utilize the pipeline mounting bracket can be with equipment stable installation such as trachea cannula at patient's oral area, the fixed subassembly of rethread can realize fixing trachea cannula to ensure trachea cannula's stability, prevent that it from droing, improve the safety in utilization. The trachea cannula is prevented from shifting and falling off; the fixing head band is not required to be externally fixed by utilizing the elastic adhesive tape on the basis of firm fixation, so that the oppression around the mouth of the face of a patient is avoided, and the whole treatment is favorably carried out.

Description

Novel fixing frame for trachea cannula

Technical Field

The utility model relates to a medical care technical field, concretely relates to novel mount of trachea cannula.

Background

The trachea cannula is the most common method for clinical emergency resuscitation, surgical anesthesia and airway opening, manual mechanical ventilation is carried out, the method is an important measure for treating respiratory failure and respiratory management during anesthesia, the mechanical ventilation plays an important role in critical rescue, and the safe fixation of the trachea cannula is the successful guarantee of the intubation. The trachea cannula slipping is one of the more serious complications in mechanical ventilation, once the trachea cannula slipping occurs, the patient can be injured again, if the trachea cannula slipping is not treated in time, the patient can suffer from acute hypoxia, even suffocation and death, and therefore, the trachea cannula can be kept not to shift or fall off at a fixed position after the trachea cannula is successfully inserted.

Some simple trachea cannula fixing methods used at present have a plurality of defects, for example, the adopted medical adhesive plaster fixing method is simple, convenient and economic in use method, but has poor fixing firmness and is easy to fall off; the adhesive plaster has high viscosity, so marks cannot be removed from the face or the skin of a patient is easy to damage; with the development of the technology, the tracheal intubation which is generally used clinically mainly uses a plastic fixing frame matched with a spiral fixer, and a single fixing band is used for fixing, but the structure in the prior art lacks practicability to a certain extent; mainly expressed in the following aspects: 1. the single fixing band used can not completely fix the tracheal cannula, so the clinical use is unsafe; 2. the trachea cannula is easy to crush by using a spiral fixed trachea cannula mode, so that the application range of the trachea cannula is limited; and the spiral structure and the material are inconvenient to use, so that the use degree of clinical departments in hospitals is not high.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a novel fixing frame for a tracheal cannula, which solves the problem of inconvenient fixing of the tracheal cannula in the prior art; the specific scheme is as follows:

a novel fixing frame for a tracheal cannula comprises a pipeline mounting frame and a fixing component; the pipeline mounting frame comprises a flexible mounting piece attached to the mouth of the patient, and a trachea socket through which an air supply pipe passes is arranged at the position of the flexible mounting piece corresponding to the mouth; the flexible mounting piece corresponds oral area position and is equipped with the support bite-block, be equipped with the bite-block opening that runs through support bite-block both ends on the support bite-block. The fixed subassembly is including can overlapping the fixed bandeau at the head, fixed bandeau corresponds flexible mounting piece both sides and is equipped with can dismantle the connecting portion that link to each other with the corresponding one side of flexible mounting piece.

Among this technical scheme, utilize the pipeline mounting bracket can be with equipment stable installation such as trachea cannula at patient's oral area, the fixed subassembly of rethread can realize fixing trachea cannula to ensure trachea cannula's stability, prevent that it from droing, improve the safety in utilization. The flexible mounting piece for mounting the tracheal cannula can be arranged at the mouth of a patient, the tracheal cannula can pass through the tracheal socket to realize mechanical ventilation, so that the mouth of the patient can be prevented from pressing the tracheal cannula, the support tooth pads mounted on the flexible mounting piece can be placed between the upper and lower incisors of the patient, the support tooth pads and the tracheal cannula can be bound and fixed, and the mounting stability is ensured; the fixed head band of the fixed component can be connected with the two sides of the flexible installation sheet, so that the trachea cannula is prevented from shifting and falling off; need not to recycle elasticity adhesive tape external fixation trachea cannula at fixed bandeau on fixed firm basis, avoid forming the oppression around patient's face mouth, reduce the lip position and press sore, the oral cavity is ulcerated and facial skin is damaged, and overall structure easily easy dismouting makes things convenient for the nurse to carry out oral care, inhales phlegm, nursing operations such as change position, reduces postoperative complication, reduces the probability of retrograde infection, can also increase patient's comfort level simultaneously, does benefit to overall therapy and develops.

The preferable technical scheme is characterized in that an installation notch for installing the tracheal cannula is formed in the flexible installation piece above the corresponding tracheal insertion opening, the installation notch is communicated with the tracheal insertion opening, and the width of the installation notch is smaller than that of the tracheal insertion opening.

Preferably, the flexible mounting sheet has a foam dressing layer on a surface thereof facing the mouth portion.

The preferable technical scheme is characterized in that connecting ports for the connection parts to pass through are arranged on two sides of the flexible mounting sheet.

The preferred technical scheme, its additional technical feature is that the connecting portion end of fixed bandeau both sides is equipped with the bonding magic subsides, connecting portion pass through the connector after fixed through the bonding magic subsides.

The preferable technical scheme is characterized in that the supporting bite-block comprises an inner bite-block part at the insertion part and an outer bite-block part extending outwards from the flexible mounting piece, and a binding band capable of being bound and fixed with the tracheal cannula is arranged on the outer bite-block part.

In a preferred embodiment, the fixed headband is an elastic four-head headband.

The utility model has the advantages that: the tracheal cannula can be effectively protected from displacement and falling off through the flexible mounting sheet and the fixing head belt, the tracheal cannula is not required to be externally fixed by using an elastic adhesive tape on the basis of firm fixation, the compression on the periphery of the mouth of the face of a patient is avoided, and the local comfort of the patient can be greatly improved by arranging the foam dressing layer; overall structure is simple, and the dismouting of being convenient for does benefit to overall treatment and develops, reduces postoperative complication, reduces the probability of retrograde infection, the utility model discloses still solved prior art and easily caused the pipeline impaired to trachea cannula extrusion when fixed, the pipeline of having protected trachea cannula when having done fixedly is unblocked, has higher practical value.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a structural view of a novel fixing frame for an endotracheal tube according to an embodiment.

FIG. 2 is a sectional view of a flexible connecting sheet of the novel fixing frame for endotracheal intubation according to an embodiment

The meanings indicated by the respective reference numerals are as follows; the tracheal cannula comprises a flexible mounting piece 100, a tracheal socket 110, a mounting notch 130, a connecting port 140, a fixed head band 200, a connecting part 210, a sticky magic tape 300, a foam dressing layer 400, a binding tape 500, a tracheal cannula 600, a supporting bite block 700, an inner bite block part 710 and an outer bite block part 720.

Detailed Description

Here, it is to be noted that the functions, methods, and the like related to the present invention are only conventional adaptive applications of the related art. Therefore, the present invention is an improvement of the prior art, which substantially lies in the connection relationship between hardware, not in the functions and methods themselves, that is, the present invention relates to a few functions and methods, but does not include the improvements proposed in the functions and methods themselves. The present invention is described for better illustration of the function and method for better understanding of the present invention.

As shown in fig. 1 and 2, in one embodiment, the present invention provides a novel tracheal intubation fixing frame, which includes a tube mounting frame and a fixing assembly; utilize the pipeline mounting bracket can be with equipment stable installation such as trachea cannula 600 at patient's oral area, the fixed subassembly of rethread can realize fixing trachea cannula 600 to ensure trachea cannula 600's stability, prevent that it from droing, improve the safety in utilization. The pipeline mounting frame comprises a flexible mounting sheet 100 attached to the mouth of a patient, and a trachea socket 110 through which an air supply pipe passes is arranged at the position, corresponding to the mouth, of the flexible mounting sheet 100; the corresponding oral area position of flexible installation piece 100 is equipped with supports bite-block 700, be equipped with the bite-block opening that runs through support bite-block 700 both ends on supporting bite-block 700. The fixing component comprises a fixing head band 200 which can be sleeved on the head, and the fixing head band 200 is provided with connecting parts 210 which can be detachably connected with one corresponding side of the flexible mounting sheet 100 corresponding to two sides of the flexible mounting sheet 100. The flexible installation sheet 100 for installing the tracheal cannula 600 can be arranged at the mouth of a patient, the tracheal cannula 600 can pass through the tracheal socket 110 to realize mechanical ventilation, in order to avoid the mouth of the patient from pressing the tracheal cannula 600, the support bite-block 700 installed on the flexible installation sheet 100 can be placed between the upper and lower incisors of the patient, the support bite-block 700 and the tracheal cannula 600 can be bound and fixed, the installation stability is ensured, and the fixing head band 200 of the fixing component can be connected with the two sides of the flexible installation sheet 100. The trachea cannula 600 is prevented from shifting and falling out; the tracheal cannula 600 is fixed by the fixing head band 200 without using elastic adhesive tapes on the basis of firm fixation, so that the compression on the periphery of the mouth of the face of a patient can be avoided, pressure sores at the oral lip part, oral cavity ulceration and facial skin damage are reduced, and the whole treatment is facilitated. In this embodiment, in order to improve comfort, the flexible mounting sheet 100 is made of a rubber material, and has high toughness and is not easily damaged. In addition, the fixing head band 200 in this embodiment is a four-head band having elasticity, and can stably fit on the head of the patient to maintain the stability of the installation of the endotracheal tube.

As shown in fig. 1, in order to facilitate installation of the endotracheal tube 600, in the present embodiment, an installation notch 130 for installing the endotracheal tube is provided above the flexible installation sheet 100 corresponding to the endotracheal tube 110, the installation notch 130 is communicated with the endotracheal tube 110, and the width of the installation notch 130 is smaller than the width of the endotracheal tube 110. Thus, the endotracheal tube 600 can be inserted into the endotracheal tube 110 through the installation notch 130 when being installed, and since the width of the installation notch 130 is smaller than that of the endotracheal tube 110, the endotracheal tube 600 can be prevented from falling out of the installation notch 130.

As shown in fig. 1, since the flexible mounting sheet 100 needs to be attached to the mouth of the patient, the pressure on the mouth of the patient should be reduced during use, and the foam dressing layer 400 is provided on the surface of the flexible mounting sheet 100 opposite to the mouth. The foam dressing layer 400 is softer, which may correspondingly reduce the compression of the flexible mounting sheet 100,

as shown in fig. 1, the fixing headband 200 of the fixing assembly is connected to the flexible mounting sheet 100 through the connecting portion 210, and the connecting ports 140 through which the connecting portion 210 passes are provided on both sides of the flexible mounting sheet 100 in this embodiment. The connecting portion 210 of the fixed headband 200 can pass through the connecting port 140 to fix the flexible mounting sheet 100, in order to facilitate disassembly and assembly, the tail ends of the connecting portions 210 at the two sides of the fixed headband 200 are provided with the adhesive magic tapes 300, and the connecting portions 210 are fixed through the adhesive magic tapes 300 after passing through the connecting port 140. Can ensure the stability that fixed bandeau 200 and flexible installation piece 100 are connected under the effect of bonding magic subsides 300, still make things convenient for the dismouting when connecting stability.

As shown in fig. 2, further, the end of the supporting bite block 700 opposite to the mouth of the patient in this embodiment needs to be clamped between the upper and lower incisors of the patient and needs to be fixed to the endotracheal tube 600 to ensure stability, the supporting bite block 700 in this embodiment includes an inner bite block portion 710 at the mouth of the patient and an outer bite block portion 720 extending outward from the flexible mounting plate 100, and the outer bite block portion 720 is provided with a binding band 500 capable of binding and fixing with the endotracheal tube 600. Interior bite-block portion 710 can be used to block between the patient upper and lower incisor, and outer bite-block portion 720 then can be fixed with trachea cannula 600 ligature through ligature area 500, realizes stably installing trachea cannula 600, and ligature area 500 can preferentially select medical sticky tape, in this embodiment, supports bite-block 700 and the preferential integrated into one piece that adopts of flexible mounting piece 100.

In the specification of the present invention, a large number of specific details are explained. It can be understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, systems, and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments can be modified, or some or all of the technical features can be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a novel mount of trachea cannula which characterized in that: comprises that

The pipeline mounting frame comprises a flexible mounting sheet (100) attached to the mouth of a patient, and a trachea socket (110) through which an air supply pipe passes is arranged at the position, corresponding to the mouth, of the flexible mounting sheet (100); the flexible mounting sheet (100) is further provided with a supporting tooth pad (700) corresponding to the mouth part, and the supporting tooth pad (700) is provided with tooth pad openings penetrating through two ends of the supporting tooth pad (700);

the fixed subassembly, fixed subassembly is including fixed bandeau (200) that can overlap at patient's head, fixed bandeau (200) correspond flexible installation piece (100) both sides and are equipped with can dismantle continuous connecting portion (210) with the corresponding one side of flexible installation piece (100).

2. The novel trachea cannula fixing frame according to claim 1, wherein:

the flexible mounting piece (100) is provided with a mounting notch (130) for mounting the tracheal cannula above the tracheal cannula (110), the mounting notch (130) is communicated with the tracheal cannula (110) and the width of the mounting notch (130) is smaller than that of the tracheal cannula (110).

3. The novel trachea cannula fixing frame according to claim 1, wherein:

the surface of the flexible mounting sheet (100) opposite to the mouth part is provided with a foam dressing layer (400).

4. The novel trachea cannula fixing frame according to claim 1, wherein:

and connecting ports (140) for the connecting parts (210) to pass through are arranged on two sides of the flexible mounting sheet (100).

5. The novel trachea cannula fixing frame according to claim 1, wherein:

the connecting portion (210) end of fixed bandeau (200) both sides is equipped with bonding magic subsides (300), connecting portion (210) are fixed through bonding magic subsides (300) after passing connector (140).

6. The novel trachea cannula fixing frame according to claim 1, wherein:

the supporting tooth pad (700) comprises an inner tooth pad part (710) used between upper and lower front teeth of the insertion inlet part and an outer tooth pad part (720) extending outwards from the flexible mounting piece (100), and a binding band (500) capable of binding and fixing with the tracheal cannula is arranged on the outer tooth pad part (720).

7. The novel trachea cannula fixing frame according to claim 1, wherein:

the fixed headband (200) is an elastic four-head band.