CN209734709U - Gum protection type trachea cannula bite-block - Google Patents

Abstract

The utility model belongs to the bite-block field specifically is a gum protection type trachea cannula bite-block, including front panel, installation piece, central gum protection piece, protection mechanism, the front panel front end is provided with the installation piece, the front panel with be provided with special-shaped pole between the installation piece, special-shaped groove sets up the front panel with between the special-shaped pole, the front panel rear end is provided with the bandeau, and the hasp setting is in on the bandeau, first fixed plate sets up installation piece one side, first fixed plate with front panel integrated into one piece, the screw rod is installed on the installation piece, the screw rod pass through threaded connection in the installation piece. Through the utility model discloses rational in infrastructure, easy operation, convenient to use adopts a plurality of gum protection devices, can adapt to all kinds of tooth body disappearance or the fragile crowd of gum, uses split type structure, can make things convenient for the doctor enough workspace occasionally at the intubate.

Description

Gum protection type trachea cannula bite-block

Technical Field

The utility model belongs to the bite-block field specifically relates to a gum protection type trachea cannula bite-block.

Background

In general anesthesia trachea intubation, a hard laryngoscope needs to be placed in an oral cavity, and relevant operation is carried out by taking a lower incisor as a fulcrum, so that the following problems are often caused for patients with lower incisor defects: 1. the laryngoscope is easy to cause gum damage in the intubation process; 2. due to lack of tooth support, the operation space is narrow, the difficulty of trachea intubation is increased, the risk of intubation failure is greatly increased, and the clinical safety of a patient is endangered; 3. if residual teeth or isolated teeth exist, the residual teeth are easy to damage and fall off; 4. after the trachea cannula is successfully inserted, the gum of the conventional tooth pad is easy to damage and the trachea cannula cannot be well restrained. This practicality aims at trachea cannula in-process protection patient's gum and incomplete tooth to for the anesthesia doctor provides better operating space, can protect patient's gum and protect endotracheal tube not stung after accomplishing the intubate simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gingiva protection type tracheal intubation tooth pad.

The utility model discloses the technical scheme who adopts as follows:

A gum protection type tracheal intubation tooth pad comprises a front panel, a mounting block, a central gum protection block and a protection mechanism, wherein the mounting block is arranged at the front end of the front panel;

a special-shaped rod is arranged between the front panel and the mounting block, a special-shaped groove is arranged between the front panel and the special-shaped rod, the rear end of the front panel is provided with a head band, a lock catch is arranged on the head band, a first fixing plate is arranged on one side of the mounting block, the first fixing plate and the front panel are integrally formed, a screw is arranged on the mounting block, the screw is connected with the mounting block through threads, a fixing block is arranged on one side of the screw, the fixing block is connected with the screw through threads, a sliding groove is arranged between the screw and the first fixing plate, the sliding groove and the first fixing plate are integrally formed, a fastening nut is arranged on the screw, the fastening nut is connected with the screw through threads, the fastening nut is arranged on the other side of the screw, and the fastening nut is connected with the screw through gluing, the second fixing plate is arranged on one side of the first fixing plate, and the air pipe socket is arranged on the front panel;

Center gum protection piece sets up the front panel rear end, the spacing groove sets up on the center gum protection piece, center gum protection piece upper end is provided with first gum protection piece, and second gum protection piece sets up center gum protection piece lower extreme, first gum protection piece center gum protection piece all be provided with on the second gum protection piece protection mechanism, protection mechanism includes silica gel pad, gum groove, silica gel pad ann is in on the gum groove, first gum protection piece with between the center gum protection piece with all be provided with the cutting between the second gum protection piece, the interface sets up the cutting with between the center gum protection piece.

preferably: the interface with central gum protection piece integrated into one piece, the cutting with central gum protection piece interference fit, the cutting diameter is 5mm, the cutting material is polyethylene.

so set up, the cutting the interface plays the connection effect, through interference fit, guarantees connection stability.

Preferably: the cutting with first gum protection piece, second gum protection piece integrated into one piece.

So set up, the cutting plays the connection effect, through integrated into one piece, and processing is convenient.

preferably: the protection mechanism through sticky with first gum protection piece the center gum protection piece the second gum protection piece is connected, the silica gel pad through sticky with the gum groove is connected, the material of silica gel pad is silicic acid gel.

So set up, protection mechanism plays the guard action, through adhesive bonding simple to operate.

preferably: trachea socket with front panel integrated into one piece, the diameter of trachea socket is 20 mm.

So set up, trachea socket plays the effect of connecting the intubate, integrated into one piece convenient to use.

Preferably: the dysmorphism groove with front panel integrated into one piece, the dysmorphism pole with installation piece integrated into one piece, the dysmorphism pole with dysmorphism groove joint, the dysmorphism pole material is polyethylene.

so set up, the dysmorphism groove with the dysmorphism pole plays the connection effect, through the joint, and it is convenient to dismantle, and it is convenient to use.

Preferably: the headband is glued and connected with the front panel, and the lock catch is connected with the headband through sewing.

So set up, the bandeau plays fixed action, connects fixedly firmly through sewing up.

The utility model has the advantages that:

1. The structure is reasonable, the operation is simple, and the use is convenient;

2. A plurality of gum protection devices are adopted, so that the gum protection device can adapt to various crowds with lost teeth or weak gums;

3. The split type structure is used, so that a doctor can conveniently have enough working space when inserting the tube.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a first schematic view of a gingival protection type bite block for an endotracheal tube according to the present invention;

FIG. 2 is a second schematic view of a gingival protection type bite block for endotracheal intubation according to the present invention;

FIG. 3 is a first exploded view of a gingival protection endotracheal tube bite block of the present invention;

FIG. 4 is a second exploded view of a gingival protection endotracheal tube bite block of the present invention;

FIG. 5 is a schematic view of a special-shaped rod structure of a gum-protecting bite block for endotracheal intubation according to the present invention;

fig. 6 is a schematic structural view of a protective mechanism of a gum-protective bite block for endotracheal intubation according to the present invention.

the reference numerals are explained below:

1. A front panel; 2. a headband; 3. locking; 4. mounting blocks; 5. a screw; 6. fastening a nut; 7. screwing down the screw cap; 8. a first fixing plate; 9. a fixed block; 10. a second fixing plate; 11. a trachea socket; 12. a first gum protection block; 13. a protection mechanism; 14. cutting; 15. a central gum protection block; 16. a second gum protection block; 17. a chute; 18. a limiting groove; 19. an interface; 20. a silica gel pad; 21. a gum groove; 22. a profiled bar; 23. a special-shaped groove.

Detailed Description

The present invention will be further described with reference to the following examples and drawings.

example 1

As shown in fig. 1-6, a gum protection type tracheal intubation bite block comprises a front panel 1, a mounting block 4, a central gum protection block 15 and a protection mechanism 13, wherein the front end of the front panel 1 is provided with the mounting block 4, the front panel 1 plays a bearing role, and the mounting block 4 plays a mounting role;

A special-shaped rod 22 is arranged between the front panel 1 and the mounting block 4, the special-shaped rod 22 plays a role of connection, a special-shaped groove 23 is arranged between the front panel 1 and the special-shaped rod 22, the special-shaped groove 23 plays a role of connection, a head band 2 is arranged at the rear end of the front panel 1, the head band 2 plays a role of fixing, a lock catch 3 is arranged on the head band 2, a first fixing plate 8 is arranged at one side of the mounting block 4, the first fixing plate 8 plays a role of protection, the first fixing plate 8 and the front panel 1 are integrally formed, a screw rod 5 is arranged on the mounting block 4, the screw rod 5 plays a role of adjustment, the screw rod 5 is connected to the mounting block 4 through threads, a fixing block 9 is arranged at one side of the screw rod 5, the fixing block 9 plays a role of fixing, the fixing block 9 is connected to the screw rod 5 through threads, a chute 17 is arranged between the screw rod, the fastening screw cap 6 is connected to the screw rod 5 through threads, the screw rod 5 plays a role in loosening, the tightening screw cap 7 is arranged on the other side of the screw rod 5, the tightening screw cap 7 is connected with the screw rod 5 through gluing, the second fixing plate 10 is arranged on one side of the first fixing plate 8, and the air pipe socket 11 is arranged on the front panel 1;

Center gum protection piece 15 sets up at 1 rear end of front panel, spacing groove 18 sets up on center gum protection piece 15, 15 upper ends of center gum protection piece are provided with first gum protection piece 12, second gum protection piece 16 sets up at 15 lower extremes of center gum protection piece, first gum protection piece 12, center gum protection piece 15, all be provided with protection mechanism 13 on the second gum protection piece 16, protection mechanism 13 includes silica gel pad 20, gum groove 21, silica gel pad 20 ann is on gum groove 21, between first gum protection piece 12 and the center gum protection piece 15, all be provided with cutting 14 between center gum protection piece 15 and the second gum protection piece 16, interface 19 sets up between cutting 14 and center gum protection piece 15.

The working principle is as follows: according to the condition of patient's tooth and gum, judge how to protect the gum that patient needs, then with first gum protection piece 12, second gum protection piece 16 is installed respectively on central gum protection piece 15, utilize bandeau 2 and hasp 3 to treat front panel 1 at patient's mouth, patient's gum top is at protection mechanism 13 position, effectively protect the gum, the doctor begins to operate, first gum protection piece 12, second gum protection piece 16 can effectively strut patient's mouth, effectively protect the gum simultaneously, the doctor is after the operation is accomplished, will install 4 joints of piece on front panel 1, thereby fixed intubate.

example 2

This example differs from example 1 in that:

Interface 19 and central gum protection piece 15 integrated into one piece, cutting 14 and central gum protection piece 15 interference fit, cutting 14 diameter are 5mm, and cutting 14 materials is the polyethylene, and cutting 14, interface 19 play the connection effect, through interference fit, guarantee connection stability.

the preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims (7)

1. a gingiva protection type endotracheal intubation bite block, characterized in that: the gum center protective device comprises a front panel (1), a mounting block (4), a center gum protective block (15) and a protective mechanism (13), wherein the mounting block (4) is arranged at the front end of the front panel (1);

A special-shaped rod (22) is arranged between the front panel (1) and the mounting block (4), a special-shaped groove (23) is arranged between the front panel (1) and the special-shaped rod (22), a head band (2) is arranged at the rear end of the front panel (1), a lock catch (3) is arranged on the head band (2), a first fixing plate (8) is arranged on one side of the mounting block (4), the first fixing plate (8) and the front panel (1) are integrally formed, a screw rod (5) is arranged on the mounting block (4), the screw rod (5) is connected with the mounting block (4) through threads, a fixing block (9) is arranged on one side of the screw rod (5), the fixing block (9) is connected with the screw rod (5) through threads, a sliding groove (17) is arranged between the screw rod (5) and the first fixing plate (8), the sliding groove (17) and the first fixing plate (8) are integrally formed, the fastening screw cap (6) is arranged on the screw rod (5), the fastening screw cap (6) is connected to the screw rod (5) through threads, the tightening screw cap (7) is arranged on the other side of the screw rod (5), the tightening screw cap (7) is connected with the screw rod (5) through gluing, the second fixing plate (10) is arranged on one side of the first fixing plate (8), and the air pipe socket (11) is arranged on the front panel (1);

the center gum protection block (15) is arranged at the rear end of the front panel (1), the limiting groove (18) is arranged on the center gum protection block (15), the upper end of the center gum protection block (15) is provided with a first gum protection block (12), a second gum protection block (16) is arranged at the lower end of the center gum protection block (15), the first gum protection block (12), the center gum protection block (15) and the second gum protection block (16) are both provided with the protection mechanism (13), the protection mechanism (13) comprises a silica gel pad (20) and a gum groove (21), the silica gel pad (20) is arranged on the gum groove (21), the first gum protection block (12) and the center gum protection block (15) are arranged between the center gum protection block (15), the center gum protection block (15) and the second gum protection block (16) are both provided with an inserting strip (14), an interface (19) is provided between the strip (14) and the central gum protection block (15).

2. the gingiva protective endotracheal tube bite block of claim 1, wherein: interface (19) with central gum protection piece (15) integrated into one piece, cutting (14) with central gum protection piece (15) interference fit, cutting (14) diameter is 5mm, cutting (14) material is polyethylene.

3. The gingiva protective endotracheal tube bite block of claim 2, wherein: the cutting strip (14), the first gum protection block (12) and the second gum protection block (16) are integrally formed.

4. A gingival protective endotracheal tube bite block according to claim 3, wherein: protection mechanism (13) through sticky with first gum protect piece (12) center gum protect piece (15) second gum protect piece (16) and connect, silica gel pad (20) through sticky with gum groove (21) are connected, the material of silica gel pad (20) is silicic acid gel.

5. the gingiva protective endotracheal tube bite block of claim 4, wherein: trachea socket (11) with front panel (1) integrated into one piece, the diameter of trachea socket (11) is 20 mm.

6. the gingiva protective endotracheal tube bite block of claim 5, wherein: dysmorphism groove (23) with front panel (1) integrated into one piece, dysmorphism pole (22) with installation piece (4) integrated into one piece, dysmorphism pole (22) with dysmorphism groove (23) joint, dysmorphism pole (22) material is polyethylene.

7. The gingiva protective endotracheal tube bite block of claim 6, wherein: the headband (2) is glued and connected with the front panel (1), and the lock catch (3) is connected with the headband (2) through sewing.