CN217696877U

CN217696877U - Be used for trachea cannula patient neck department fixed auxiliary device

Info

Publication number: CN217696877U
Application number: CN202221188420.3U
Authority: CN
Inventors: 张利; 张更伟; 温敏; 彭登高; 陈子娇; 周瑜; 车伦; 江美娜
Original assignee: Third Peoples Hospital of Shenzhen
Current assignee: Third Peoples Hospital of Shenzhen
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-11-01
Anticipated expiration: 2032-05-17

Abstract

The utility model relates to a be used for trachea cannula patient's neck department to fix auxiliary device, include: a first support structure; the head device is arranged at the upper part of the first supporting structure and comprises a left supporting wall and a right supporting wall which are used for being fixed at two sides of the head, the right supporting wall is fixed on the first supporting structure, the left supporting wall is arranged on a progressive sliding groove on the first supporting structure and clamps and fixes the head of a patient together with the right supporting wall, and transparent panels are arranged above the left supporting wall and the right supporting wall; the neck device is arranged at the lower part of the first support structure and comprises a convex structure which is used for lifting the neck and is in a convex shape. Has the beneficial effects that: head device can fix patient's head effectively, and can furthest's remain stable, has good comfort level simultaneously, through transparent panel's use, can prevent that patient's vomitus from spilling on one's body to the operator, reduces the infection risk, and transparent material's plastic slab does not influence the intubate operation simultaneously.

Description

Be used for trachea cannula patient neck department fixed auxiliary device

Technical Field

The utility model relates to a fixed auxiliary device technical field especially relates to a be used for fixed auxiliary device of trachea cannula patient neck portion.

Background

The trachea cannula is a method for placing a special endotracheal tube into a trachea or a bronchus through an oral cavity or a nasal cavity and a glottis, provides optimal conditions for unobstructed respiratory tract, ventilation and oxygen supply, respiratory tract suction and the like, is an important measure for rescuing patients with respiratory dysfunction, and is often used for severe patients in an ICU ward.

Generally, when a patient is clinically inserted into a trachea, the patient is in an anesthesia state, and the patient is in a stable state in the intubation process, but when a trachea pipeline invades a human body, the human body can generate stress reaction, and the head or the neck of the patient can shake. Resulting in injury to the patient during intubation.

Chinese patent CN 114042217A, a tracheal intubation fixing device for children intensive care, which comprises a movable support, a lifting device, a clamping device, etc. By the aid of the scheme of fixing the neck and the chin through the insertion tube, no pressure is applied to the face and the head of the infant patient, and comfort is improved; before the pipe inserting operation, the pipe inserting machine needs to be put into use, when the pipe inserting is completed, the pipe inserting fixing operation is simple and efficient, and meanwhile, the lifting device can assist the pipe inserting operation; the lifting device is used for lifting the neck of the infant patient and has the function of a pillow; the lifting device can adjust the height of the lifting device to adapt to the body types of different children patients, so as to optimize the sleeping posture, protect the cervical vertebra and improve the comfort level; the width-adjustable movable support can adapt to the head and neck of children patients of different ages and different body types. The structure is too complex and is not suitable for emergency rescue.

Therefore, the proposal of the auxiliary device for fixing the head and the neck of the patient with the tracheal intubation, which has relatively simple structure and convenient operation, is necessary.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a be used for trachea cannula patient neck department auxiliary device that fixes, it has realized the fixed of patient's neck portion through relatively simple structure to reduce trachea cannula's the degree of difficulty.

The utility model discloses the technical problem who solves adopts following technical scheme to realize:

a head and neck fixation assistance device for a tracheal intubation patient, comprising:

the first support structure comprises a first support part, a second support part, a third support part and a fourth support part, the first support part, the second support part and the third support part are sequentially connected and form a T-shaped structure with the fourth support part, and a progressive sliding groove is formed in the first support part;

the head device is arranged at the upper part of the first supporting structure and comprises a left supporting wall and a right supporting wall which are used for being fixed at two sides of the head, the right supporting wall is fixed on the third supporting part, the left supporting wall is arranged on the progressive chute and clamps and fixes the head of the patient together with the right supporting wall, and transparent panels are further arranged above the left supporting wall and the right supporting wall;

the neck device is arranged on the lower portion of the first supporting structure and comprises a protruding structure which is arranged on the fourth supporting portion and used for lifting the neck and is in a protruding shape, the protruding structure comprises an inflatable or contractible air bag and an air pump for controlling the inflation or contraction of the air bag, and the outer surface of the air bag is formed by wrapping a soft leather material.

In some embodiments, the inner sides of the left and right support walls are provided with grooves for receiving ears.

In some embodiments, the outer surfaces of the left and right support walls are each wrapped with a soft, cortical material, with a cushioning layer inside.

In some embodiments, the cushioning layer is a sponge layer.

In some embodiments, the left supporting wall and the right supporting wall are fixedly connected through a strap to fix the head of the patient to prevent the head from moving or shaking.

In some embodiments, the height of the left and right support walls is no less than 20cm.

In some embodiments, the progressive chute includes a plurality of mounting grooves distributed at equal intervals, and the left support wall is inserted and fixed in the mounting grooves and forms a different width with the right support wall to realize head fixing with different sizes.

In some embodiments, the balloon has a maximum inflation height of 80mm.

In some embodiments, the first support structure is a rubber pad of 20-30mm thickness.

In some embodiments, the neck assembly may be folded toward the head assembly for storage.

In some embodiments, the transparent panel is a plastic plate made of a transparent material.

Has the advantages that: 1) The head and neck fixing auxiliary device fixes the head together through the first supporting structure and the left and right supporting walls, so that the head is prevented from moving or shaking, the head can be adjusted according to the size of the head, and particularly, the distance between the left supporting wall and the right supporting wall can be adjusted by adjusting the position of the left supporting wall in the progressive sliding groove, so that the head can be better fixed; the neck is lifted by the air bag, so that the head and neck of a patient can be better exposed in front of an operator, and the intubation operation is more convenient.

2) The utility model discloses a transparent panel, through the use of transparent panel, can prevent that patient's vomitus from spilling on the operator, reduce the infection risk, the plastic slab of transparent material does not influence the intubate operation simultaneously.

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 description will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 shows the utility model: a schematic structural diagram of a head and neck fixing auxiliary device for a patient with tracheal intubation;

fig. 2 shows the utility model: a schematic top view structure of a head and neck fixation auxiliary device for a tracheal intubation patient;

FIG. 3 isbase:Sub>A sectional view taken along line A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;

fig. 5 is a schematic structural view of a first supporting structure of the auxiliary device for fixing the head and neck of a patient with a tracheal cannula of the present invention.

Wherein: 300-first support structure, 100-head device, 200-neck device, 101-left support wall, 102-right support wall, 103-progressive chute, 104-transparent panel, 105-groove, 106-buffer layer, 1031-mounting groove, 201-bulge structure, 202-air bag, 203-air pump, 301-first support part, 302-second support part, 303-third support part, 304-fourth support part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a head and neck fixation assistance device for a tracheal intubation patient includes: a first support structure 300, a head device 100, and a neck device 200. Wherein, the first supporting structure 300 is in a T shape, is arranged at the bottommost layer and is a rubber pad with the thickness of 20-30 mm.

The first support structure 300 of the present invention comprises a first support part 301, a second support part 302, a third support part 303, and a fourth support part 304, wherein the first support part 301, the second support part 302, and the third support part 303 are sequentially connected to form a T-shaped structure with the fourth support part 304, and the first support part 301 is provided with a progressive chute 103;

the utility model provides a head device 100 arranges the upper portion of first bearing structure 300 in, including being used for fixing left buttress wall 101 and the right buttress wall 102 in the head both sides, right buttress wall 102 is fixed on third supporting part 303, and left buttress wall 101 is installed on the spout 103 that advances on first supporting part 301 one by one to with the fixed patient's of the common centre gripping of right buttress wall 102 head, still be equipped with transparent panel 104 in left buttress wall 101 and right buttress wall 102 top.

The utility model discloses under the combined action of left side support wall 101, right side support wall 102 and second supporting part 302, patient's head can remain stable, for the comfort level of improvement in the use, is equipped with the recess 105 that holds the ear in the inboard of left side support wall 101 and right side support wall 102.

The utility model discloses a left side support wall 101 and right side support wall 102's surface is formed by the parcel of mild cortex material, has buffer layer 106 in its inside, and buffer layer 106 is the sponge layer. The patient is prevented from contusion of the skin during shaking by the cortical material and the cushioning layer 106. The comfort of the device is improved, the displacement of a tracheal catheter or a laryngeal mask of a patient and the excessive stretching of neck muscles are avoided, and the comfort of the patient after awakening is seriously influenced.

In order to further fix the head, the left supporting wall 101 and the right supporting wall 102 are fixedly connected by a strap (not shown) to fix the head of the patient and prevent the head from moving or shaking. The lace can be generally a hook and loop fastener or a tether.

The height of the left supporting wall 101 and the right supporting wall 102 of the utility model is not less than 20cm, and the height of the patient is at least higher than the face of the patient when the patient lies on the back.

The utility model discloses a transparent panel 104 is transparent material's plastic slab, and through transparent panel 104's application, can prevent that patient's vomitus from spilling on one's body to the operator, reduces the infection risk, and transparent material's plastic slab does not influence the intubate operation simultaneously.

The utility model discloses a spout 103 advances includes a plurality of equidistant distribution's mounting groove 1031, and left side support wall 101 inserts and fixes in mounting groove 1031, forms different widths with right side support wall 102 to it is fixed to realize not unidimensional head. It is worth noting that the position of the progressive slide groove 103 may also be the right side of the first support structure 300, or the progressive slide grooves 103 may be provided on both sides of the first support structure 300, so that the head of the patient can be fixed more conveniently.

In addition, the progressive slide groove 103 of the present invention may also be a slide rail structure, for example, the bottom of the left support wall 101 may slide on a rail of the progressive slide groove 103, and when it reaches a proper position, it is fixed by a locking mechanism on the rail.

The utility model provides a lower part of first bearing structure 300 is arranged in to neck device 200, including on arranging fourth supporting part 304 in and be used for lifting the neck and be protruding structure 201 of form, protruding structure 201 includes an expandable or contractive gasbag 202 and the air pump 203 of control gasbag 202 inflation or shrink, and the surface of gasbag 202 is formed by the parcel of soft cortex material. When the air bag 202 is expanded, the height of the air bag 202 gradually becomes higher, the neck of the patient is gradually improved, the head and the neck of the patient can be better exposed to the face of an operator, the intubation operation is more convenient, and the maximum expansion height of the air bag 202 in the embodiment is 80mm.

The neck assembly 200 of the present invention may be folded toward the head assembly 100 for storage.

Specifically in the use, place the patient on this device, patient's neck is placed on neck device 200, and patient's head is placed in head device 100, through control air pump 203, expands gasbag 202 in the protruding device gradually, improves patient's neck step by step for patient's neck can be better expose in the front of operator, the intubate operation of being more convenient for.

When the head of a patient is placed in the head device 100, the left supporting wall 101 and the right supporting wall 102 can fix the head of the patient by adjusting the position of the left supporting wall 101, so that the head of the patient can be prevented from moving or shaking, and the ears of the patient are protected by the grooves 105 for accommodating the ears arranged on the inner sides of the left supporting wall 101 and the right supporting wall 102, so that the head of the patient is prevented from being seriously squeezed.

In the intubation process, in order to avoid vomiting after the patient is awake (with a small probability), vomit of the patient can be prevented from being splashed onto an operator through the transparent panel 104 above the left supporting wall 101 and the right supporting wall 102, so that the infection risk is reduced, and meanwhile, the intubation operation is not influenced by the transparent plastic plate.

Through the application of the device, the following advantages are achieved: 1) The head unit 100 can effectively fix the head of a patient and can maintain the stability to the maximum extent while having good comfort.

2) Through the use of transparent panel 104, can prevent that patient's vomitus from spouting the operator on one's body of spilling, reduce the infection risk, transparent material's plastic slab does not influence the intubate operation simultaneously.

3) The neck assembly 200 may be folded toward the head assembly 100 for storage.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "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 the 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 the like 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 should 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. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

It will be understood that modifications and variations are possible to those skilled in the art in light of the above teachings and that all such modifications and variations are considered to be within the purview of the invention as set forth in the appended claims.

The above description of illustrated embodiments of the invention, including what is described in the abstract of the specification, is not intended to be exhaustive or to limit the invention to the precise forms disclosed herein. While specific embodiments of, and examples for, the invention are described herein for illustrative purposes only, various equivalent modifications are possible within the spirit and scope of the present invention, as those skilled in the relevant art will recognize and appreciate. As indicated, these modifications may be made to the present invention in light of the foregoing description of illustrated embodiments of the present invention and are to be included within the spirit and scope of the present invention.

The system and method have been described herein in general terms as providing details to facilitate the understanding of the invention. Furthermore, various specific details have been given to provide a general understanding of the embodiments of the invention. One skilled in the relevant art will recognize, however, that an embodiment of the invention can be practiced without one or more of the specific details, or with other apparatus, systems, assemblies, methods, components, materials, parts, and/or the like. In other instances, well-known structures, materials, and/or operations are not specifically shown or described in detail to avoid obscuring aspects of embodiments of the invention.

Thus, although the present invention has been described herein with reference to particular embodiments thereof, freedom of modification, various changes and substitutions are intended in the foregoing disclosure, and it should be understood that in some instances some features of the present invention will be employed without a corresponding use of other features without departing from the scope and spirit of the present invention as set forth. Accordingly, many modifications may be made to adapt a particular situation or material to the essential scope and spirit of the present invention. It is intended that the invention not be limited to the particular terms used in following claims and/or to the particular embodiment disclosed as the best mode contemplated for carrying out this invention, but that the invention will include any and all embodiments and equivalents falling within the scope of the appended claims. Accordingly, the scope of the invention is to be determined solely by the appended claims.

Claims

1. A device for assisting in the fixation of the head and neck of a patient undergoing endotracheal intubation, comprising:

the head device is arranged at the upper part of the first supporting structure and comprises a left supporting wall and a right supporting wall which are used for being fixed at two sides of the head, the right supporting wall is fixed on the third supporting part, the left supporting wall is arranged on the progressive chute and clamps and fixes the head of the patient together with the right supporting wall, and a transparent panel is arranged above the left supporting wall and the right supporting wall;

2. The auxiliary device for head and neck immobilization of endotracheal intubation patients according to claim 1, wherein the inner side of said left and right support walls is provided with a groove for receiving ears.

3. The device of claim 1, wherein the left and right support walls are wrapped with a soft leather material on the outer surface and have a cushioning layer on the inside.

4. The device of claim 3, wherein the cushioning layer is a sponge layer.

5. The auxiliary device for head and neck immobilization of a patient with an endotracheal intubation according to claim 1, characterized in that said left and right support walls are fixedly connected by a tether.

6. The device of claim 1, wherein the left and right support walls are no less than 20cm high.

7. The auxiliary device for head and neck fixation of a patient with endotracheal intubation according to claim 1, wherein said progressive chute comprises a plurality of mounting slots equally spaced apart, said left support wall being inserted and fixed in said mounting slots.

8. The device of claim 1, wherein the balloon has a maximum inflation height of 80mm.

9. The device of claim 1, wherein the first support structure is a rubber pad having a thickness of 20-30 mm.

10. The auxiliary device for the head and neck fixation of a patient with tracheal intubation according to claim 1, wherein the transparent panel is a plastic plate made of transparent material.