CN219481196U - Lace for medical degassing prevention pipe cannula - Google Patents

Abstract

The utility model discloses a lace for a medical degassing prevention pipe cannula, which comprises a bite block component; the bite block component is arranged at the mouth of a patient; the two ends of the bite block component are symmetrically provided with fastening components, the whole fastening component is designed in a plastic mode, and the inner surface of the fastening component is provided with a glue layer for adapting to and connecting with an endotracheal intubation; the device is an integral structure device formed by two parts of the fastening component and the bite-block component, and in the process of practical application, the normal use of the normal medical degassing prevention pipe is met, meanwhile, the wearing requirements of different users can be met through the flexible matching characteristics, the wearing adjustment is carried out in a targeted mode, the long-time wearing and structural strength requirements of patients are met through two groups of mutually matched appointed fixing measures, the advantages of two application modes in the traditional technology are combined into one, the technical defects in the traditional technology are overcome, and the practical application requirements are effectively met.

Description

Lace for medical degassing prevention pipe cannula

Technical Field

The utility model relates to the technical field of medical anti-degassing pipes, in particular to a lacing for a medical anti-degassing pipe cannula.

Background

The endotracheal intubation is to insert a specially made endotracheal tube into the patient's trachea through the oral cavity or nasal cavity, playing an important role in rescuing critical patients.

The traditional tracheal catheter fixing method at present comprises the following steps: traditional white glue strip fixing method, bandage fixing method and plastic fixer fixing method.

The traditional white glue strip fixing method belongs to a temporary use measure in popular sense, and has the technical defect of infirm fixing; when the patient is in agitation or body position change, the tracheal catheter is possibly pulled out or pulled out to be dangerous, and meanwhile, part of the patients are also severely allergic to cause certain damage to the skin of the patient, and serious even infection occurs;

the problem that the fixation method of the white glue strip is not firm is solved by the application of the bandage fixation, the ventilation property is strong, the structure is light, and the wearing feel is more comfortable for a user, but the phenomenon of beating the threads is easy to occur after the bandage is applied for a long time, the skin of the face and the ear is crushed after the bandage is pressed for a long time, the length is not easy to grasp when the bandage is used for fixation, the adjustment is not easy after the fixation, and the operation is time-consuming when a patient is rescued;

the existing plastic fixator has the defects of low air permeability, difficult long-term retention and difficult self-adaptive wearing adjustment by a user although the structural strength of the existing plastic fixator can meet the actual application requirements; meanwhile, the manufacturing cost is high, the operation is complex, and the popularization are not easy to use;

thus, the current technical problem can be summarized as:

the wearing comfort and economic applicability of the current medical anti-drop air tube cannot be combined with the structural strength and operability in a unified and proper way;

the aim of solving the technical problems is that:

the device can meet the premise of normal use functions of the medical degassing prevention pipe, and can meet wearing comfort, economical applicability, structural strength and convenient operability.

For this purpose, a tie for a medical degassing tube cannula is proposed.

Disclosure of Invention

Accordingly, it is desirable to provide a tie for medical anti-degassing tubing cannulas that solves or alleviates the technical problems of the prior art, and at least provides a beneficial option;

the technical scheme of the embodiment of the utility model is realized as follows: a lace for a medical degassing prevention tube cannula comprises a bite block component;

the bite block component is arranged at the mouth of a patient;

the two ends of the bite block component are symmetrically provided with fastening components, the whole fastening component is designed in a plastic mode, and the inner surface of the fastening component is provided with a glue layer for being matched and adhered with the tracheal intubation;

the fastening assembly is worn on the head of a user through two groups of different fixing positions when in use, and the two groups of fixing positions are matched with each other and are matched with the user to carry out self-adaptive tightness and shape adjustment.

As a further preferred aspect of the present utility model: the fastening assembly comprises a fixing knot and a main lacing;

the fixed knot is wound on the side surface of the bite block component and is fixed and formed;

the fixing knot and the main lacing are integrally formed, and the main lacing is used for fastening one side of the head of the user and performing self-adaptive tightness adjustment;

the inner surface of the main lacing is provided with the adhesive layer, and the length of the adhesive layer is-cm.

As a further preferred aspect of the present utility model: the adhesive layer of the inner face of the main lacing is cm, and a magic tape is arranged at the tail end of the main lacing.

As a further preferred aspect of the present utility model: the tie down assembly further includes a secondary tie;

the auxiliary lacing is formed on the inner surface of the main lacing in an integrated manner, and is annular and used for being hung on the ears of a user;

the outer surface of the auxiliary lacing is in sliding fit with an adjusting button, and the adjusting button is used for adjusting the annular diameter of the auxiliary lacing when sliding so as to perform tightness adjustment;

the fixing knot, the main lacing, the auxiliary lacing and the magic tape are all made of flexible fabric materials.

As a further preferred aspect of the present utility model: the bite block assembly comprises a bite block shell and two stoppers;

the middle part of the bite-block shell is of a hollowed-out structure;

the two stop blocks are symmetrically and integrally formed on the outer surface of the bite-block shell.

As a further preferred aspect of the present utility model: the outer surface of the bite-block shell is coated with a silica gel covering pad.

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

1. the device is an integral structure device formed by two parts of the fastening component and the bite block component, not only can the wearing requirements of different users be met through the flexible matching characteristics and targeted wearing adjustment be carried out while the normal use of the normal medical anti-degassing pipe is met in the practical application process, but also the long-time wearing and structural strength requirements of patients are met through two groups of mutually matched appointed fixing measures, the advantages of two application modes in the traditional technology are combined into one, the technical defects in the traditional technology are overcome, and the practical application requirements are effectively met;

2. the device has the advantages of simple and convenient integral structure, easy production, better economic requirement and storage and transportation conditions than the traditional technology, and capability of effectively adapting to the current practical application environment.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective view of another embodiment of the present utility model;

FIG. 3 is a perspective view of another embodiment of the present utility model;

FIG. 4 is a perspective view of another embodiment of the present utility model;

fig. 5 is a schematic perspective view of a bite block assembly according to the present utility model.

Reference numerals: 1. a tie down assembly; 101. a fixed knot; 102. a main tie; 103. a magic tape; 104. a secondary tie; 105. an adjusting knob; 2. a bite block assembly; 201. a bite block housing; 202. a silica gel covering pad; 203. and a stop block.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

It should be noted that the terms "first," "second," "symmetric," "array," and the like are used merely for distinguishing between description and location descriptions, and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of features indicated. Thus, a feature defining "first," "symmetry," or the like, may explicitly or implicitly include one or more such feature; also, where certain features are not limited in number by words such as "two," "three," etc., it should be noted that the feature likewise pertains to the explicit or implicit inclusion of one or more feature quantities;

in the present utility model, unless explicitly specified and limited otherwise, terms such as "mounted," "connected," "secured," and the like are to be construed broadly; for example, the connection can be fixed connection, detachable connection or integrated molding; the connection may be mechanical, direct, welded, indirect via an intermediate medium, internal communication between two elements, or interaction between two elements. The specific meaning of the terms described above in the present utility model will be understood by those skilled in the art from the specification and drawings in combination with specific cases.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: a lace for a medical anti-degassing tube cannula, which comprises a bite block component 2;

the bite block assembly 2 is integrally arranged at the mouth of a patient;

wherein, the two ends of the bite block component 2 are symmetrically provided with the fastening components 1, the whole fastening component 1 is designed in a plastic form, and the inner surface is provided with a glue layer for adapting and connecting with the tracheal cannula;

wherein the specific steps are as follows: the bite block assembly 2 comprises a bite block shell 201 as a main body, wherein the bite block shell 201 is used for being placed in the mouth and among teeth of a user in use, and the middle structure of the bite block shell 201 is hollow, so that secretion in the mouth can be conveniently sucked, and the bite block shell is matched with medical staff to work;

the outer surface of the bite-block housing 201 is covered with a silica gel cover pad 202, and the silica gel cover pad 202 is made of nontoxic flexible material and is used for adapting to the mouth of a patient and avoiding uncomfortable reaction;

wherein, the bite-block shell 201 is made of hard plastic, which can separate the upper and lower incisors of the user and avoid the patient from being rested and not matched with the trachea cannula to bite the trachea cannula when in use;

please refer to fig. 2 to 4: when the fastening component 1 is used, the fastening component is worn on the head of a user through two groups of different fixing positions, and the two groups of fixing positions are matched with each other and are matched with the user to carry out self-adaptive tightness and shape adjustment;

the tie down assembly 1 comprises a securing tie 101 and a main tie 102;

it should be noted that, in the two sets of fastening assemblies 1, the length of the respective main fastening strap 102 may also be designed to be long and short, which ensures that the corresponding fastening can be fastened to one side of the user's head, avoiding skin pressure injuries caused by fastening to the pillow;

the main lacing 102 is used for fastening the brain of a user, the tail end of the main lacing 102 is provided with a magic tape 103, and the self-adaptive tightness adjustment is carried out through the magic tape 103;

the fixing knot 101 is wound on the side surface of the bite-block housing 201 and is fixed and formed, wherein referring to fig. 5, two ends of the bite-block housing 201 may be provided with a connecting structure (a region a in the drawing) with a hollow structure for being wound together with the fixing knot 101;

wherein the stop block 203 is symmetrically and integrally formed on the outer surface of the bite-block housing 201, the stop block 203 is mutually matched with the fixing knot 101, and the positions of the stop block 203 and the fixing knot 101 are mutually corresponding;

when in use, the stop block 203 can prevent a user from mistakenly swallowing the bite-block housing 201;

wherein the main lacing 102 is of a multi-layer design and has at least 2 layers; an adhesive layer is arranged on the inner surface of the main lacing 102, and the length of the adhesive layer is 15cm, so that the adhesive layer is wound on the trachea cannula and is adhered and fixed during use, and the anti-skid effect is achieved.

Wherein tie down assembly 1 further comprises a secondary tie down strap 104;

the inner surface of the main lacing 102 is integrally formed with a pair of lacing 104, and the pair of lacing 104 is in a ring shape and is used for being hung on the ears of a user;

wherein, the auxiliary lacing 104 is integrally formed with the main lacing 102, and the auxiliary lacing 104 can be selected to separate part of the fabric structure on the basis of the main lacing 102 and cut or spun into a ring shape;

wherein the outer surface of the auxiliary lacing 104 is in sliding fit with an adjusting button 105, and the adjusting button 105 is used for adjusting the annular diameter of the auxiliary lacing 104 when sliding so as to realize tightness adjustment;

in the above, the fixing knot 101, the main lacing 102, the auxiliary lacing 104 and the magic tape 103 are all made of flexible fabric materials, and can be worn in an adaptive manner according to the operation of medical staff;

in practical application, the device can be designed into various sizes and models according to users of different ages to adapt to the use requirements of patients of different ages.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (6)

1. A lace for a medical degassing prevention pipe cannula, which is characterized by comprising a bite block component (2);

the bite block component (2) is arranged at the mouth of a patient;

the two ends of the bite block component (2) are symmetrically provided with the fastening components (1), the whole fastening component (1) is designed in a plastic mode, and the inner surface of the fastening component is provided with a glue layer for being matched and adhered to connect with the tracheal intubation;

the fastening component (1) is worn on the head of a user through two groups of different fixing positions when in use, and the two groups of fixing positions are matched with each other and are matched with the user to carry out self-adaptive tightness and shape adjustment.

2. The tie for medical degassing tube insertion as defined in claim 1, wherein: the fastening assembly (1) comprises a fixing knot (101) and a main lacing (102);

the fixing knot (101) is wound on the side face of the bite block component (2) and is fixed and formed;

the fixing knot (101) and the main lacing (102) are integrally formed, and the main lacing (102) is used for fastening one side of the head of the user and performing self-adaptive tightness adjustment;

the inner surface of the main lacing (102) is provided with the adhesive layer, and the length of the adhesive layer is 12-18cm.

3. The tie for medical degassing tube insertion as defined in claim 2, wherein: the glue layer of the inner face of the main lacing (102) is 15cm, and a magic tape (103) is arranged at the tail end of the main lacing (102).

4. A tie for a medical degassing tube cannula according to claim 3, wherein: the fastening assembly (1) further comprises a secondary tie (104);

the auxiliary lacing (104) is integrally formed on the inner surface of the main lacing (102), and the auxiliary lacing (104) is annular and is used for being hung on the ears of a user;

the outer surface of the auxiliary lacing (104) is in sliding fit with an adjusting button (105), and the adjusting button (105) is used for adjusting the annular diameter of the auxiliary lacing (104) to carry out tightness adjustment when sliding;

the fixing knot (101), the main lacing (102), the auxiliary lacing (104) and the magic tape (103) are all made of flexible fabric materials.

5. A tie for medical degassing tubing cannulas according to any one of claims 2 to 4, wherein: the bite block assembly (2) comprises a bite block housing (201) and two stoppers (203);

the middle part of the bite-block shell (201) is of a hollowed-out structure;

the two stoppers (203) are symmetrically and integrally formed on the outer surface of the bite-block housing (201).

6. The tie for medical degassing tube insertion as defined in claim 5, wherein: the outer surface of the bite-block shell (201) is coated with a silica gel coating pad (202).