CN219440311U

CN219440311U - Tracheal cannula fixing device suitable for toothless patient

Info

Publication number: CN219440311U
Application number: CN202222791822.9U
Authority: CN
Inventors: 娟娟; 杨文芬; 高莉; 王梦寅; 叶嫄
Original assignee: Nanjing Drum Tower Hospital
Current assignee: Nanjing Drum Tower Hospital
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-08-01
Anticipated expiration: 2032-10-24

Abstract

The utility model provides an trachea cannula fixing device suitable for a toothless patient, which comprises an upper tooth socket and a lower tooth socket which are respectively sleeved at upper and lower gums of the patient, wherein a tooth pad main body is arranged between the upper tooth socket and the lower tooth socket, the tooth pad main body is of a columnar structure, a through hole for sucking phlegm or observing oral mucosa is arranged at the middle part of the tooth pad main body, and the middle parts of the upper side and the lower side are respectively detachably connected with the upper tooth socket and the lower tooth socket through connecting pieces. The utility model is more comfortable for the toothless patient, has good fixing effect through the oral intubation, is not easy to damage gum, palate, lips and oral mucosa, can ensure that the oral cavity is clean, sanitary, moist and comfortable, the oral lip gum is not worn, lightens the occurrence of bacterial reproduction in the oral cavity and improves the safety of the tracheal intubation.

Description

Tracheal cannula fixing device suitable for toothless patient

Technical Field

The utility model relates to the technical field of medical appliances, in particular to an endotracheal intubation fixing device suitable for a toothless patient.

Background

The tracheal intubation is a technology of placing a special endotracheal tube into the trachea through the glottis, and the technology can provide optimal conditions for the airway obstruction, ventilation and oxygen supply, respiratory tract suction, erroneous suction prevention and the like. Clinically, the teeth of the old person are shed, the teeth of the infant are not fully grown, once the common tooth pad is stored for too long, the parts such as the upper jaw, the lips, the oral mucosa and the gingiva are easy to damage, oral secretion is increased, pain and comfort of a patient are reduced, and the difficulty of fixing the tracheal intubation is also increased. Clinically, a plurality of layers of gauze wrapped on the outer surface of a common bite block is generally put on the occlusal surface and is bound and fixed by the lacing for the tracheal catheter, so that the partial mucous membrane compression is reduced, but the disadvantage of doing so is that the volume of a fixing piece is small, the fixation is not firm, the tracheal catheter is easy to shift, and the sputum suction through the oral cavity in operation is not facilitated after the gauze is wrapped. In addition, the common tooth pad is usually made of hard plastic, the materials are hard, gum is easy to damage, and the wrapped gauze and the laces are easy to be polluted by oral secretion, so that bacteria are bred, and the replacement probability and the workload of nurses are increased. The technical problem solved by the technology is to provide a method for operating the device simply and conveniently.

Disclosure of Invention

In order to solve the problems, the utility model discloses a dental pad device for fixing the oral trachea cannula, which is suitable for a toothless patient, has good effect for fixing the oral trachea cannula of the toothless patient, is not easy to damage gums, palates, lips, oral mucosa and the like, is not easy to shift, ensures that the oral cavity is clean, sanitary, moist and comfortable, prevents the oral lips and gums from being worn, and reduces the occurrence of bacterial reproduction in the oral cavity.

The specific scheme is as follows:

trachea cannula fixing device suitable for toothless patient, its characterized in that: including cover respectively establish the tooth shell and lower tooth shell in the upper and lower gum department of patient, it is equipped with the tooth pad main part with lower tooth shell, the tooth pad main part is columnar structure, and its left and right sides indent is equipped with the through-hole that is used for inhaling phlegm or observes the oral mucosa along the axis direction in the middle part, and upper and lower side middle part is connected with upper tooth shell and lower tooth shell detachable respectively through the connecting piece, increases holistic flexibility and steadiness.

As a further improvement of the utility model, slots matched with the connecting pieces are arranged in the middle of the bottom surface of the upper dental socket and the middle of the top surface of the lower dental socket.

As a further improvement of the utility model, the upper tooth socket and the lower tooth socket are both silica gel sleeves, and one side of the upper tooth socket, which is attached to the gum, is provided with a latex surface. For some patients with only a few teeth, the position of the mouthpiece can be locally tailored to the specific position of the teeth.

The utility model has the beneficial effects that: the oral intubation is more comfortable for the toothless patient, has good fixing effect through the oral intubation, is not easy to damage gums, upper jaw, lips and oral mucosa, and can ensure that the oral cavity is clean, sanitary, moist, comfortable, the oral labial gums are not worn, reduce the bacterial reproduction in the oral cavity and improve the safety of the tracheal intubation.

Drawings

FIG. 1 is a schematic diagram of the present utility model.

List of reference numerals:

1-upper dental floss, 2-lower dental floss, 3-dental pad main body, 4-through hole, 5-connecting piece.

Detailed Description

The present utility model is further illustrated in the following drawings and detailed description, which are to be understood as being merely illustrative of the utility model and not limiting the scope of the utility model.

As shown in the figure, the trachea cannula fixing device suitable for toothless patients comprises an upper tooth socket 1 and a lower tooth socket 2 which are respectively sleeved on the upper gum and the lower gum of the patients, a tooth pad main body 3 is arranged between the upper tooth socket 1 and the lower tooth socket 2, the tooth pad main body 3 is of a columnar structure, the left side and the right side of the tooth pad main body are concave inwards, a through hole 4 for sucking phlegm or observing oral mucosa is formed in the middle of the tooth pad main body along the axis direction, the middle of the upper side and the lower side of the tooth pad main body are detachably connected with the upper tooth socket 1 and the lower tooth socket 2 respectively through connecting pieces 5, and the overall flexibility and the stability are increased.

In this embodiment, slots adapted to the connector 5 are provided in the middle of the bottom surface of the upper shell 1 and in the middle of the top surface of the lower shell 2.

In this embodiment, the upper shell 1 and the lower shell 2 are both silica gel shells, and a latex surface is provided on one side of the gum. For some patients with only a few teeth, the position of the mouthpiece can be locally tailored to the specific position of the teeth.

The utility model is more comfortable for the toothless patient, has good fixing effect through the oral intubation, is not easy to damage gum, palate, lips and oral mucosa, can ensure that the oral cavity is clean, sanitary, moist and comfortable, the oral lip gum is not worn, lightens the occurrence of bacterial reproduction in the oral cavity and improves the safety of the tracheal intubation.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. Trachea cannula fixing device suitable for toothless patient, its characterized in that: including cover respectively establish in the upper tooth cover (1) and the lower tooth cover (2) of the gum department about the patient, be equipped with tooth pad main part (3) between upper tooth cover (1) and lower tooth cover (2), tooth pad main part (3) are columnar structure, and its middle part is equipped with through-hole (4) that are used for inhaling phlegm or observe oral mucosa along the axis direction, and upper and lower side middle part is connected with upper tooth cover (1) and lower tooth cover (2) detachable respectively through connecting piece (5).

2. The endotracheal tube fixing device for use in a toothless patient according to claim 1, wherein: the middle part of the bottom surface of the upper tooth socket (1) and the middle part of the top surface of the lower tooth socket (2) are respectively provided with a slot matched with the connecting piece (5).

3. The endotracheal tube fixing device for use in a toothless patient according to claim 1, wherein: the upper tooth socket (1) and the lower tooth socket (2) are both silica gel sleeves, and one side of the upper tooth socket, which is attached to the gum, is provided with a latex surface.