CN212235558U - A new type of tooth pad used in conjunction with tracheal tube - Google Patents

Abstract

The utility model discloses a novel tooth pad used in conjunction with a tracheal tube, which specifically relates to the field of medical equipment. A trachea tube is fixedly sleeved inside the trachea jack. The tooth pad body includes a tooth pad wing inside the oral cavity, a silicone tooth pillow and a tooth pad wing outside the oral cavity. A raised lip pad is installed on the front side of the tooth pad wing inside the oral cavity. Gum pads are attached to the anterior sides of the outer teeth pad wings. By arranging the oral tooth pad, the utility model utilizes the perfect fit between the tooth pad and the patient's oral gums to realize the fixation of the tooth pad inside the patient's oral cavity. It can be closely fitted, and the patient wearing experience is more comfortable, and the use of food-grade silicone mouth-mounted dental pads can isolate external bacteria from entering the oral cavity to a certain extent, and better protect the patient.

Description

A new type of tooth pad used in conjunction with tracheal tube

technical field

The utility model relates to the technical field of medical devices, and more specifically, the utility model relates to a novel tooth pad used in conjunction with a tracheal tube.

Background technique

Tracheal intubation refers to the technique of inserting a special endotracheal tube into the trachea through the glottis, which is called tracheal intubation. . Emergency endotracheal intubation has become an important measure in the process of cardiopulmonary resuscitation and the rescue of critically ill patients with respiratory dysfunction. It can suck out tracheal secretions or foreign bodies in time, prevent foreign bodies from entering the respiratory tract, keep the respiratory tract unobstructed, and perform effective artificial or mechanical ventilation. Orotracheal intubation and nasotracheal intubation are two methods of tracheal intubation. Compared with nasotracheal intubation, orotracheal intubation requires an extra tooth pad, and the part of the intubation that passes through the mouth is bound to the trachea. To prevent the patient from biting down the cannula and blocking the airway.

The tooth pad in the prior art needs to be bound with adhesive tape to maintain the relative position of the tooth pad and the cannula. After the adhesive tape is wetted by the patient's saliva, the cannula and the mouthpiece are easily displaced relative to each other, causing the intubation tube to be located in the human body. One end of the body is displaced and needs to be re-inserted to the original position, causing pain for the patient and increasing the workload of medical staff. The specifications and models of traditional dental pads are uniformly fixed, which is not suitable for patients with different mouth shapes. , it is easy to cause gum damage or tooth discomfort in patients.

Therefore, there is an urgent need to provide a new type of dental pad that is highly comfortable and used in conjunction with a tracheal tube.

Utility model content

In order to overcome the above-mentioned defects of the prior art, the embodiment of the present invention provides a new type of tooth pad used in conjunction with a tracheal tube. The pad is fixed inside the patient's mouth. Compared with the traditional external dental pad, it is small in size and can fit closely with the gums, making the patient's wearing experience more comfortable. To a certain extent, the external bacteria can be isolated from entering the oral cavity, and the patient can be better protected; in addition, the utility model uses the tooth pad wing curved frame and the curved dental pillow reinforcing frame structure by embedding and installing the reinforcing frame structure on the inner side of the tooth pad, on the one hand The reinforcing frame structure can effectively support the tooth pad and maintain the curved structure of the tooth pad. The patient's mouth shape fits perfectly with the gums to increase comfort, so as to solve the problems raised in the above background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a new type of dental pad for use with a tracheal tube, comprising a dental pad body, a trachea jack is provided in the middle of the dental pad body, and a front of the dental pad body is provided with a trachea jack. A raised lip pad is fixedly installed on the side, a tracheal tube is fixedly sleeved on the inside of the trachea jack, and the tooth pad body includes a tooth pad wing inside the oral cavity, a silicone tooth pillow and a tooth pad wing outside the oral cavity. The front side of the pad wing is fixedly installed with a raised lip pad, the front side of the tooth pad wing outside the oral cavity is pasted with a gum pad, and one side of the tooth pad wing inside the oral cavity and the tooth pad wing outside the oral cavity are respectively provided with internal teeth The curved groove of the pad wing and the curved groove of the outer dental pad wing, the inner dental pad wing of the oral cavity and the dental pad wing outside the oral cavity are embedded and installed with the inner dental pad wing bending frame and the external dental pad wing bending frame. A trachea reinforcement ring is embedded and installed inside, and the two sides of the trachea reinforcement ring are welded with an arc-shaped dental pillow reinforcement frame.

In a preferred embodiment, the dental pad wing inside the oral cavity and the dental pad wing outside the oral cavity have an arc-shaped structure, and the dental pad wing inside the oral cavity, the dental pad wing outside the oral cavity, and the silicone dental pillow are integrally formed. The tooth pad body is made of food-grade silicone material.

In a preferred embodiment, the inner tooth pad wing curved groove is located in the middle section of the rear side of the dental pad wing inside the oral cavity, and the number of the outer tooth pad wing curved grooves is two, which are respectively located on the rear side of the outer tooth pad wing The two ends of the inner tooth pad wing bending frame and the outer tooth pad wing bending frame are respectively located on the front side of the inner tooth pad wing curved slot and the outer tooth pad wing bending slot, and the inner tooth pad wing bending frame and the outer tooth pad wing bending frame are respectively located. The wing bending frame is made of low carbon steel wire.

In a preferred embodiment, the raised lip pad is a raised structure of the tooth pad body, the raised lip pad is a plate-shaped structure, and the raised lip pad is located above the trachea insertion hole, the The edge of the raised lip pad is curved.

In a preferred embodiment, the gum pad is a non-woven cotton material, the surface of the gum pad is in an arc-shaped convex structure, and the back side of the gum pad is embedded in the dental pad wing outside the oral cavity internal.

In a preferred embodiment, the silicone dental pillow is located on the inner side of the dental pad wing inside the oral cavity and the dental pad wing outside the oral cavity, the surface of the silicone dental pillow is provided with an anti-slip bite groove, and the inner side of the anti-slip bite groove is curved Shaped surface structure.

In a preferred embodiment, the size of the tracheal reinforcement ring is adapted to the diameter of the tracheal tube, the inner side of the tracheal reinforcement ring is frictionally connected with the peripheral side of the tracheal tube, and the curvature of the curved dental pillow reinforcement frame The curvature of the silicone dental pillow is the same as that of the silicone dental pillow, and the curved dental pillow reinforcing frame is embedded in the interior of the silicone dental pillow.

Technical effects and advantages of the present utility model:

1. The present utility model utilizes the perfect fit of the dental pad and the patient's oral gums to realize the fixation of the dental pad in the patient's oral cavity by setting the oral tooth pad. Compared with the traditional external dental pad, its volume is small and It can fit closely with the gums, and the patient wearing experience is more comfortable, and the use of food-grade silicone mouth-mounted dental pads can isolate external bacteria from entering the oral cavity to a certain extent, and better protect the patient;

2. In the present invention, the reinforcing frame structure is embedded and installed on the inner side of the tooth pad, and the bending frame of the tooth pad wing and the curved tooth pillow reinforcing frame structure are used. On the one hand, the reinforcing frame structure can effectively support the tooth pad and maintain the The arc structure, on the other hand, can adjust the radian of the dental pad by bending the reinforcing frame and the curved groove of the dental pad wing, so that the dental pad can be adapted to different patients' mouth shapes, perfectly fit with the gums, and increase the comfort.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention.

FIG. 2 is a schematic top view of the structure of the present invention.

3 is a schematic diagram of a cross-sectional structure of the present invention.

4 is a schematic structural diagram of the silicone dental pillow of the present invention.

The reference signs are: 1. Tooth pad body; 2. Tracheal tube; 3. Raised lip pad; 4. Gum pad; 5. Silicone dental pillow; 6. Tracheal socket; , Outer dental pad wing; 51, Anti-slip bite groove; 61, Tracheal reinforcement ring; 62, Arc-shaped dental pillow reinforcement frame; 111, Inner dental pad wing curved frame; Pad wing curved groove; 122. External tooth pad wing curved frame.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1-4, a new type of dental pad used in conjunction with a tracheal tube comprises a dental pad body 1, a trachea jack 6 is provided in the middle of the dental pad body 1, and a front side of the dental pad body 1 is fixedly installed with a The raised lip pad 3, the trachea tube 2 is fixedly sleeved inside the trachea jack 6, the dental pad body 1 includes the dental pad wing 11 inside the oral cavity, the silicone dental pillow 5 and the dental pad wing 12 outside the oral cavity, and the dental pad wing 11 inside the oral cavity. A raised lip pad 3 is fixedly installed on the front side of the oral cavity, the front side of the tooth pad wing 12 on the outside of the oral cavity is attached with a gum pad 4, and one side of the tooth pad wing 11 inside the oral cavity and the tooth pad wing 12 on the outside of the oral cavity are respectively provided with inner tooth pads The wing curved groove 112 and the outer tooth pad wing curved groove 121, the inner tooth pad wing 11 of the oral cavity and the tooth pad wing 12 outside the oral cavity are embedded with the inner tooth pad wing bending frame 111, the outer tooth pad wing bending frame 122, and the trachea socket. A trachea reinforcement ring 61 is embedded in the interior of 6 , and an arc-shaped dental pillow reinforcement frame 62 is welded on both sides of the trachea reinforcement ring 61 .

The specific embodiment is as follows: by setting the oral tooth pad, the perfect fit between the tooth pad and the patient's oral gums is used to realize the fixation of the tooth pad in the patient's oral cavity. It can be closely fitted with the gums, and the wearing experience of the patient is more comfortable, and the oral tooth pad made of food-grade silicone material can isolate external bacteria from entering the oral cavity to a certain extent, and better protect the patient; The reinforcing frame structure is embedded in the inner side of the tooth pad, using the curved tooth pad wing frame and the curved tooth pillow reinforcing frame 62 structure, on the one hand, the reinforcing frame structure can effectively support the tooth pad, maintain the curved structure of the tooth pad, and on the other On the one hand, the curvature of the dental pad can be adjusted by bending the reinforcing frame and the curved groove of the dental pad wing, so that the dental pad can be adapted to different patient's mouth shapes, perfectly fit with the gums, and increase the comfort.

Among them, the dental pad wing 11 inside the oral cavity and the dental pad wing 12 outside the oral cavity have an arc-shaped structure, the dental pad wing 11 inside the oral cavity, the dental pad wing 12 outside the oral cavity, and the silicone dental pillow 5 are integrally formed structures, and the dental pad body 1 is food grade. Silicone material components can isolate external bacteria from entering the oral cavity to a certain extent and achieve antibacterial.

Among them, the inner tooth pad wing curved groove 112 is located in the middle section of the rear side of the inner tooth pad wing 11, and the number of the outer tooth pad wing curved grooves 121 is two, which are respectively located at the two ends of the rear side of the outer tooth pad wing 12. The pad wing bending frame 111 and the outer tooth pad wing bending frame 122 are respectively located on the front side of the inner tooth pad wing bending groove 112 and the outer tooth pad wing bending groove 121, and the inner tooth pad wing bending frame 111 and the outer tooth pad wing bending frame 122 are It is made of low carbon steel wire material, and the dental pad body 1 is bent so that the dental pad wing 11 inside the oral cavity and the dental pad wing 12 outside the oral cavity match the curved shape of the patient's gums, so as to realize the fixation of the dental pad inside the patient's oral cavity.

Among them, the raised lip pad 3 is a raised structure of the tooth pad body 1, the raised lip pad 3 has a plate-shaped structure, the raised lip pad 3 is located above the trachea insertion hole 6, and the edge of the raised lip pad 3 is arcuate The linear structure makes the dental pad fit the mouth better and is more comfortable to wear.

Among them, the gum pad 4 is a non-woven cotton material member, the surface of the gum pad 4 is in an arc-shaped convex structure, and the back side of the gum pad 4 is embedded in the inside of the tooth pad wing 12 outside the oral cavity, which plays a role in protecting the gums. Protective effects.

Among them, the silicone dental pillow 5 is located on the inner side of the dental pad wing 11 inside the oral cavity and the dental pad wing 12 outside the oral cavity. The surface of the silicone dental pillow 5 is provided with an anti-slip bite groove 51, and the inner side of the anti-slip bite slot 51 has an arc-shaped smooth surface structure, which strengthens the The friction between the tooth pad and the teeth prevents slipping, and prevents bacteria from growing in the anti-slip bite groove 51 .

The size of the tracheal reinforcement ring 61 is adapted to the diameter of the tracheal tube 2 , the inner side of the tracheal reinforcement ring 61 is frictionally connected with the peripheral side of the tracheal tube 2 , and the curvature of the curved dental pillow reinforcement frame 62 is the same as the curvature of the silicone dental pillow 5 . Similarly, the curved dental pillow reinforcement frame 62 is embedded in the interior of the silicone dental pillow 5 to support the silicone dental pillow 5 .

The working principle of the utility model:

First, put the dental pad body 1 into the patient's mouth and fix it, insert the tracheal intubation from the tracheal socket 6 on the side of the dental pad wing 12 on the outside of the oral cavity of the dental pad body 1 and fix it. , adjust the position of the dental pad body 1, and bend the dental pad body 1, so that the dental pad wing 11 inside the oral cavity and the dental pad wing 12 outside the oral cavity are matched with the patient's gum curve, so as to realize the fixation of the dental pad inside the patient's oral cavity. Compared with the traditional external dental pads, it is compact in size and can fit closely with the gums, making it more comfortable for patients to wear. Moreover, the oral dental pads made of food-grade silicone can block the entry of external bacteria to a certain extent. In the oral cavity, the use of the tooth pad wing bending frame and the curved tooth pillow reinforcement frame 62 can effectively support the tooth pad and maintain the curved structure of the tooth pad, so that patients can wear it for a long time without discomfort.

The last points to be noted are: First of all, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, and may be mechanical connection. or electrical connection, or internal communication between two components, or direct connection, "up", "down", "left", "right", etc. are only used to indicate relative positional relationship, when the absolute position of the object being described changes, the relative positional relationship may change;

Secondly: in the drawings of the disclosed embodiments of the present invention, only the structures involved in the embodiments of the present invention are involved, and other structures may refer to the general design. In the case of no conflict, the same embodiment and different embodiments of the present invention can be mutually combination;

Finally: the above is only the preferred embodiment of the present utility model, and is not intended to limit the present utility model, all within the spirit and principle of the present utility model, any modification, equivalent replacement, improvement, etc. made, should include within the scope of protection of the present invention.

Claims (7)

1. The utility model provides a novel bite-block with endotracheal tube cooperation use, includes bite-block body (1), its characterized in that: trachea cannula (6) have been seted up at the middle part of bite-block body (1), the front side fixed mounting of bite-block body (1) has protruding lip pad (3), trachea cannula (2) have been cup jointed to the inside fixed of trachea cannula (6), bite-block body (1) is including inboard bite-block wing in the oral cavity (11), silica gel tooth pillow (5) and outside of the oral cavity bite-block wing (12), the front side fixed mounting of inboard bite-block wing in the oral cavity (11) has protruding lip pad (3), the front side subsides of outside of the oral cavity bite-block wing (12) have gum protection pad (4), the curved groove of interior bite-block wing (112) and the curved groove of outside bite-block wing (121) have been seted up respectively to one side of inboard bite-block wing in the oral cavity (11), outside of the oral cavity bite-block wing (12), the inside embedding of inboard bite-block wing in the oral cavity (11) and outside of the oral cavity bite-block wing (12) is installed interior bite-, Outer bite-block wing crooked frame (122), trachea beaded finish (61) are installed in the inside embedding of trachea jack (6), the both sides welding of trachea beaded finish (61) has arc tooth pillow strengthening frame (62).

2. The novel bite block of claim 1 for use with an endotracheal tube, further comprising: the oral cavity inner side bite-block wing (11), the oral cavity outer side bite-block wing (12) are the arc structure, oral cavity inner side bite-block wing (11), oral cavity outer side bite-block wing (12), silica gel tooth pillow (5) are the integrated into one piece structure, bite-block body (1) is food level silica gel material component.

3. The novel bite block of claim 1 for use with an endotracheal tube, further comprising: the inner tooth pad wing bending groove (112) is located in the middle of the rear side of the inner tooth pad wing (11) in the oral cavity, the number of the outer tooth pad wing bending grooves (121) is two and is located at two ends of the rear side of the tooth pad wing (12) outside the oral cavity respectively, the inner tooth pad wing bending frame (111) and the outer tooth pad wing bending frame (122) are located on the front sides of the inner tooth pad wing bending groove (112) and the outer tooth pad wing bending groove (121) respectively, and the inner tooth pad wing bending frame (111) and the outer tooth pad wing bending frame (122) are low-carbon steel wire members.

4. The novel bite block of claim 1 for use with an endotracheal tube, further comprising: protruding lip pad (3) are the protruding structure of bite-block body (1), protruding lip pad (3) are plate type structure, the top that is located trachea jack (6) of protruding lip pad (3), the edge of protruding lip pad (3) is the arc line type structure.

5. The novel bite block of claim 1 for use with an endotracheal tube, further comprising: gum protection pad (4) are the cotton material component of non-woven, the surface of gum protection pad (4) is the protruding structure of arc, the rear side of gum protection pad (4) is embedded in the inside of oral cavity outside bite-block wing (12).

6. The novel bite block of claim 1 for use with an endotracheal tube, further comprising: silica gel tooth pillow (5) are located the inboard of inboard bite-block wing (11) of oral cavity, oral cavity outside bite-block wing (12), the surface of silica gel tooth pillow (5) has been seted up anti-skidding and has been stung groove (51), the inboard that groove (51) was stung in the antiskid is arc plain noodles structure.

7. The novel bite block of claim 1 for use with an endotracheal tube, further comprising: the size of trachea beaded finish (61) and the diameter looks adaptation of endotracheal tube (2), the inboard all sides friction joint with endotracheal tube (2) of trachea beaded finish (61), the radian of arc tooth pillow strengthening frame (62) is the same with the radian of silica gel tooth pillow (5), the inside of arc tooth pillow strengthening frame (62) embedding silica gel tooth pillow (5).

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