CN210904511U

CN210904511U - Novel bite-block beneficial to protecting lips

Info

Publication number: CN210904511U
Application number: CN201921172262.0U
Authority: CN
Inventors: 王娟; 曹燕; 钱丹
Original assignee: Wuxi Peoples Hospital
Current assignee: Wuxi Peoples Hospital
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-07-03
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a be favorable to protecting novel bite-block of lip, including first shell, second shell and notch, the round protective layer has been laid to the upper surface of first shell, and the right side of protective layer is provided with the notch of seting up at first shell upper surface longitudinal symmetry, the surface right-hand member of first shell is connected with the protection shield, the inner chamber has been seted up to the inside of first shell, and the inside left end of inner chamber is connected with the aseptic cotton, the second shell is connected on the right-hand member surface of first shell, and the inside interlude of second shell has the connecting pipe, connect through the welded mode between second shell and the connecting pipe, the inside right-hand member of connecting pipe is provided with the fixed plate, and the inner surface connection of fixed plate has the foam-rubber cushion. This novel bite-block that is favorable to protecting lip, the patient of being convenient for carries out the interlock to the bite-block, can avoid the lip damaged simultaneously to be convenient for fix endotracheal tube.

Description

Novel bite-block beneficial to protecting lips

Technical Field

The utility model relates to a bite-block technical field specifically is a novel bite-block that is favorable to protecting lip.

Background

In medical treatment, a critically ill patient is treated by trachea intubation, and at the moment, a bite block is needed to be bitten by the mouth of the patient, and then an endotracheal tube is inserted into the mouth of the patient through the bite block so as to prevent the patient from biting the endotracheal tube;

but current bite-block in the market often leads to patient's lip damaged when using, even protect with the material of rubberized fabric class, still can take place the damage, and the rubberized fabric can drop by moist after meetting oral secretion in addition, can fall into patient's oral cavity even, has increased the probability and the potential safety hazard of infecting, so now develop a novel bite-block that is favorable to protecting the lip to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be favorable to protecting novel bite-block of lip to solve the patient who proposes in the above-mentioned background art when biting the bite-block, the lip is damaged easily, and utilizes the adhesive tape to protect still can appear the damaged condition of lip, still can cause unexpected infection problem simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a novel bite block beneficial to protecting lips comprises a first shell, a second shell and a notch, wherein a circle of protective layer is laid on the upper surface of the first shell, notches which are symmetrically formed in the upper surface of the first shell in an up-and-down mode are formed in the right side of the protective layer, the longitudinal section of each notch is of a trapezoidal structure, the right end of the outer surface of the first shell is connected with a protective plate, a connecting port is fixedly formed in the surface of the left end of the first shell in a welding mode, an inner cavity is formed in the first shell, and the left end of the inner part of the inner cavity is connected with sterilized cotton;

the utility model discloses a first shell, including first shell, second shell, connecting pipe and connecting pipe, the right-hand member surface at first shell is connected to the second shell, and the inside interlude of second shell has the connecting pipe to the surface right-hand member interlude of second shell has the sleeve pipe, connect through the welded mode between second shell and the connecting pipe, and the left end of connecting pipe alternates in the inside of inner chamber, and the right-hand member protrusion of connecting pipe is in the outside of second shell, the inside right-hand member of connecting pipe is provided with the fixed plate, and the inner surface connection of fixed plate has the foam-rubber cushion to the outer.

Preferably, the protection plate and the first housing are connected in a clamping groove manner, and the protection plate is arranged in an up-and-down symmetrical manner with respect to the first housing.

Preferably, the position of the inner cavity corresponds to that of the connecting port, the inner cavity and the connecting pipe are fixed in a threaded connection mode, and the inner cavity and the sterilized cotton are connected in a sticking mode.

Preferably, the longitudinal section of the fixing plate is of an arc structure, the fixing plate and the spongy cushion are connected in a sticking mode, and the fixing plate is arranged in the connecting pipe in an up-and-down symmetrical mode.

Preferably, the outer surface of the adjusting rod is of a thread structure, the inner end of the adjusting rod is connected with the fixing plate through a bearing, the adjusting rod is inserted into the sleeve, and meanwhile the sleeve is connected with the second shell in a welding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the novel bite block beneficial to protecting the lips is convenient for a patient to bite the bite block, can avoid the lips from being damaged and is convenient for fixing the endotracheal tube;

1. the surface clamping groove of the first shell is connected with a protection plate, and the protection plate is made of infant gutta-percha, so that when a patient bites the bite block, the lips of the patient can be protected, and accidental infection can be avoided;

2. the longitudinal section of the fixing plate is of an arc structure, and the fixing plate is connected with the adjusting rod with the threaded structure on the outer surface through the bearing, so that the fixing plate can move to clamp and fix the endotracheal tube by rotating the adjusting rod, and the endotracheal tube is prevented from moving;

3. the notch is formed in the surface of the first shell, so that a patient can conveniently bite the bite block, the first shell and the second shell are convenient to disassemble and assemble, thorough disinfection treatment is convenient to carry out, and the protective layer is also convenient to protect the inner oral cavity of the patient.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

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

FIG. 3 is a right side view of the structure of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a first housing; 2. a protective layer; 3. a protection plate; 4. a connecting port; 5. an inner cavity; 6. sterilizing cotton; 7. a second housing; 8. a connecting pipe; 9. a fixing plate; 10. a sponge cushion; 11. adjusting a rod; 12. a sleeve; 13. a recess.

Detailed Description

In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel bite block beneficial to protecting lips comprises a first shell 1, a protective layer 2, a protective plate 3, a connecting port 4, an inner cavity 5, sterilized cotton 6, a second shell 7, a connecting pipe 8, a fixing plate 9, a spongy cushion 10, an adjusting rod 11, a sleeve 12 and a notch 13, wherein a circle of the protective layer 2 is laid on the upper surface of the first shell 1, the right side of the protective layer 2 is provided with the notch 13 which is symmetrically arranged on the upper surface of the first shell 1 from top to bottom, the longitudinal section of the notch 13 is of a trapezoid structure, the right end of the outer surface of the first shell 1 is connected with the protective plate 3, the left end surface of the first shell 1 is fixedly provided with the connecting port 4 in a welding mode, the inner cavity 5 is arranged inside the first shell 1, the left end inside the inner cavity 5 is connected with the sterilized cotton 6, the position of the inner cavity 5 corresponds to the position of the connecting port 4, and the inner cavity, the inner cavity 5 and the sterilized cotton 6 are connected in a sticking way, so that the intubation is convenient;

the second housing 7 is connected to the right end surface of the first housing 1, the connecting pipe 8 is inserted into the second housing 7, the sleeve 12 is inserted into the right end of the outer surface of the second housing 7, the second housing 7 and the connecting pipe 8 are connected by welding, the left end of the connecting pipe 8 is inserted into the inner cavity 5, the right end of the connecting pipe 8 protrudes out of the second housing 7, the fixing plate 9 is arranged at the right end of the inner part of the connecting pipe 8, the sponge pad 10 is connected to the inner end surface of the fixing plate 9, the adjusting rod 11 is connected to the outer end surface of the fixing plate 9, the outer surface of the adjusting rod 11 is in a thread structure, the inner end of the adjusting rod 11 is connected to the fixing plate 9 through a bearing, the adjusting rod 11 is inserted into the sleeve 12, and the sleeve 12 and the second housing 7 are connected by welding, so that the fixing plate 9 can be lifted by rotating the adjusting rod 11, the longitudinal section of fixed plate 9 is arc structure, and the connected mode of fixed plate 9 and foam-rubber cushion 10 is for pasting the connection to fixed plate 9 sets up at the inside longitudinal symmetry of connecting pipe 8, is convenient for extrude fixedly connecting pipe 8 through fixed plate 9 like this.

As in fig. 1 and 2, the connection mode of the protection plate 3 and the first housing 1 is a card slot connection, and the protection plate 3 is symmetrically arranged up and down with respect to the first housing 1, so that the lips are protected and prevented from being damaged by the protection plate 3, and the protection plate 3 is conveniently disassembled and assembled by the card slot connection mode.

The working principle is as follows: when the novel bite block beneficial to protecting the lips is used, firstly, the connecting pipe 8 is in threaded connection with the inner cavity 5 inside the first shell 1, so that the first shell 1 and the second shell 7 are connected into a state shown in figure 1, then, the protecting plate 3 in figure 1 is in clamping groove connection with the first shell 1 for fixation, after disinfection, the first shell 1 can be inserted into the mouth of a patient, and at the moment, the mouth is protected by the protecting layer 2 made of the same material as the baby gutta-percha;

at this time, the patient bites the teeth into the recess 13 to bite the first housing 1 and make his lips fit on the protective sheet 3 for protection, and then the medical staff inserts the endotracheal tube into the inside of the connection tube 8 of fig. 1 and gradually extends to pass through the inner cavity 5 to be secondarily sterilized by the sterilizing cotton 6 and then to be inserted into the mouth of the patient through the connection port 4;

then, after the position of the endotracheal tube is determined, the medical staff can manually rotate the adjusting rod 11 in fig. 1, so that the adjusting rod 11 rotates inside the sleeve 12, at this time, the fixing plate 9 in fig. 4 will move, so that the endotracheal tube is clamped and fixed by the sponge pad 10, which is the whole process of using the novel bite block beneficial to protecting the lips, and the content not described in detail in the present specification belongs to the prior art known to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel bite block beneficial to protecting lips comprises a first shell (1), a second shell (7) and a notch (13), and is characterized in that: a circle of protective layer (2) is laid on the upper surface of the first shell (1), notches (13) which are symmetrically formed in the upper surface and the lower surface of the first shell (1) are formed in the right side of the protective layer (2), the longitudinal sections of the notches (13) are of a trapezoidal structure, the right end of the outer surface of the first shell (1) is connected with a protective plate (3), a connecting port (4) is fixedly formed in the surface of the left end of the first shell (1) in a welding mode, an inner cavity (5) is formed in the first shell (1), and the left end of the inner part of the inner cavity (5) is connected with sterilized cotton (6);

the right-hand member surface in first shell (1) is connected in second shell (7), and the inside interlude of second shell (7) has connecting pipe (8) to the surface right-hand member interlude of second shell (7) has sleeve pipe (12), connect through the welded mode between second shell (7) and connecting pipe (8), and the left end of connecting pipe (8) alternates in the inside of inner chamber (5), and the right-hand member protrusion of connecting pipe (8) is in the outside of second shell (7), the inside right-hand member of connecting pipe (8) is provided with fixed plate (9), and the inner surface of fixed plate (9) is connected with foam-rubber cushion (10), and the outer end surface of fixed plate (9) is connected with adjusts pole (11).

2. The novel bite block for facilitating lip protection as claimed in claim 1, wherein: the protection plate (3) is connected with the first shell (1) in a clamping groove mode, and the protection plate (3) is arranged in an up-and-down symmetrical mode relative to the first shell (1).

3. The novel bite block for facilitating lip protection as claimed in claim 1, wherein: the position of the inner cavity (5) corresponds to the position of the connecting port (4), the inner cavity (5) and the connecting pipe (8) are fixed in a threaded connection mode, and the inner cavity (5) and the sterilized cotton (6) are connected in a sticking mode.

4. The novel bite block for facilitating lip protection as claimed in claim 1, wherein: the longitudinal section of the fixing plate (9) is of an arc-shaped structure, the fixing plate (9) and the spongy cushion (10) are connected in a sticking mode, and the fixing plate (9) is arranged in the connecting pipe (8) in an up-and-down symmetrical mode.

5. The novel bite block for facilitating lip protection as claimed in claim 1, wherein: the outer surface of the adjusting rod (11) is of a thread structure, the inner end of the adjusting rod (11) is connected with the fixing plate (9) through a bearing, the adjusting rod (11) penetrates through the inner portion of the sleeve (12), and meanwhile the sleeve (12) and the second shell (7) are connected in a welding mode.