CN210873561U

CN210873561U - Trachea cannula bite-block with fixed function

Info

Publication number: CN210873561U
Application number: CN201921104781.3U
Authority: CN
Inventors: 董传莹; 薛飞; 张春瑞; 陈婉璐
Original assignee: Zhengzhou Shuqing Medical College
Current assignee: Zhengzhou Shuqing Medical College
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-06-30
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a trachea cannula bite-block with fixed function, include anti-skidding line, adjust knob, inhale phlegm pipe, bite-block, gas injection pipe, snap-in plate and oral secretion tubular column, the snap-in plate is located the bottom of whole device, snap-in plate one side is equipped with the fixed body, fixed internal side is equipped with first recess, first recess one side is connected with about band, about band one side is connected with the cheek fixed band, cheek fixed band inboard is equipped with anti-skidding line, fixed block one side is connected with the bite-block, trachea cannula fixes tubular column one side and is equipped with oral secretion tubular column. The utility model discloses make the cheek fixed band connect in first recess through about band, it is fixed to use the cheek fixed band to need not the sticky tape and adds the dual winding of string, can effectively protect skin, and convenient operation saves time, cheek fixed band inboard is equipped with anti-skidding line, can prevent cheek fixed band landing like this in the use, has increased the security.

Description

Trachea cannula bite-block with fixed function

Technical Field

The utility model relates to the technical field of medical equipment, particularly, relate to a trachea cannula bite-block with fixed function.

Background

The endotracheal intubation is a common technique for clinically anaesthetizing and rescuing critical respiratory failure patients in need of mechanical ventilation, and the proper fixation of a catheter is the guarantee of successful implementation of the medical measures; when a patient needs to perform tracheal intubation in an emergency, the tracheal intubation catheter and the bite block are required to be matched for use, the bite block mainly plays a supporting role, the teeth of the patient bite the bite block, and the mechanical ventilation effect can be prevented from being influenced due to the fact that the wall of the catheter collapses because the patient bites the catheter directly. Meanwhile, the teeth of the patient bite the bite block which is arranged side by side with the catheter and is bound with the catheter, so that the catheter is relatively fixed, the catheter can be prevented from shifting, and the injury of the catheter to the mucous membrane of the airway is reduced. The bite block generally used at present comprises a tubular block body and a fixing piece, wherein the tubular block body is a hollow tube, the fixing piece is arranged on the outer wall of the middle part of the tubular block body, when the bite block is used, the bite block and an inserted trachea cannula are placed side by side, the bite block and the trachea cannula are bound together by an adhesive tape, and then the bite block and the trachea cannula are fixed on the outer sides of two cheeks of a patient. The currently used dental pad has the following defects in use: (1) when in use, the bite block and the trachea cannula need to be bound together and then fixed on the cheek part, which wastes time and labor and is inconvenient to use; (2) no access to oral secretions is reserved; (3) patient comfort is subject to improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trachea cannula bite-block with fixed function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a trachea cannula bite-block with fixing function, includes anti-skidding line, adjust knob, inhales phlegm pipe, bite-block, gas injection pipe, bite-block and oral secretion tubular column, the bite-block is located the bottom of whole device, bite-block one side is equipped with the solid, the solid inboard is equipped with first recess, first recess one side is connected with the restraining band, restraining band one side is connected with the cheek fixed band, cheek fixed band inboard is equipped with the anti-skidding line, solid one side is equipped with the separation blade, separation blade one side is equipped with inhales phlegm pipe, the separation blade opposite side is equipped with the mounting, the mounting inboard is equipped with adjust knob and second recess respectively, adjust knob and second recess are in same vertical straight line, adjust knob one side is connected with the rotation bolt, rotation bolt one side is equipped with the regulation post, adjustment post one side is connected with the fixed block, one side of the fixing block is connected with the bite-block, one side of the bite-block is provided with the gas injection catheter, the other side of the bite-block is provided with a tracheal cannula fixing pipe column, and one side of the tracheal cannula fixing pipe column is provided with the oral secretion pipe column.

Furthermore, the cheek fixing band is fixedly connected with the first groove through a restraining band, and the adjusting knob is in threaded connection with the fixing piece through a rotating bolt.

Furthermore, one side of the bite block is provided with a first air bag, the other side of the bite block is provided with a second air bag, the first air bag is connected to the fixing body, and the second air bag is connected to the fixing piece.

Further, the gas injection conduit is respectively communicated with the first air bag and the second air bag.

Furthermore, a fixed trachea cannula knob is arranged on one side of the trachea cannula fixing pipe column and is in threaded connection with the trachea cannula fixing pipe column, a locking knob is arranged on one side of the oral secretion pipe column and is in threaded connection with the oral secretion pipe column.

Further, the top end of the adjusting knob is higher than the top end of the fixing piece.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses make the cheek fixed band connect in first recess through about band, it is fixed to use the cheek fixed band to need not the sticky tape and adds the dual winding of string, can effectively protect skin, and convenient operation saves time, cheek fixed band inboard is equipped with anti-skidding line, can prevent cheek fixed band landing like this in the use, has increased the security.

(2) The utility model discloses a gas injection pipe is linked together with first gasbag and second gasbag respectively, through the gas injection pipe toward the appropriate gas injection of first gasbag and second gasbag, makes first gasbag and second gasbag inflation, struts patient's oral cavity according to the condition to reach the purpose effect.

(3) The utility model discloses a bite-block is adjusted in adjust knob's rotation, makes the bite-block put in patient's suitable position through adjusting post and fixed block, and one side of bite-block is equipped with inhale the phlegm pipe, can be with the phlegm suction in the patient oral cavity through inhaling the phlegm pipe, simplified patient oral care's process.

(4) The utility model discloses a trachea cannula is placed to trachea cannula fixed tubular column, fixes trachea cannula's position through adjusting fixed trachea cannula knob, adjusts the position of oral secretion tubular column through the locking knob.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.

Fig. 1 is a schematic structural view of a bite block for endotracheal intubation with a fixing function according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a trachea cannula fixing pipe column with a trachea cannula bite block having a fixing function according to an embodiment of the present invention.

Reference numerals:

1. cheek fixation straps; 2. anti-skid lines; 3. a restraint band; 4. a fixed body; 5. a first air bag; 6. a second air bag; 7. a first groove; 8. adjusting a knob; 9. rotating the bolt; 10. a fixing member; 11. a second groove; 12. a gas injection conduit; 13. a baffle plate; 14. a sputum suction tube; 15. an adjustment column; 16. a fixed block; 17. a bite block; 18. a bite plate; 19. a tracheal cannula fixing pipe column; 20. a string of oral secretions; 21. fixing a tracheal intubation knob; 22. and locking the knob.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-2, a tracheal intubation bite-block with a fixing function according to an embodiment of the present invention includes an anti-slip pattern 2, an adjusting knob 8, a sputum suction tube 14, a bite-block 17, an air injection tube 12, a bite-block 18 and an oral secretion tube column 20, wherein the bite-block 18 is located at the bottom end of the whole device, a fixing body 4 is disposed on one side of the bite-block 18, a first groove 7 is disposed on the inner side of the fixing body 4, a restraint band 3 is connected to one side of the first groove 7, one side of the restraint band 3 is connected to a cheek fixing band 1, the anti-slip pattern 2 is disposed on the inner side of the cheek fixing band 1, a blocking piece 13 is disposed on one side of the fixing body 4, the sputum suction tube 14 is disposed on one side of the blocking piece 13, a fixing piece 10 is disposed on the other side of the blocking piece 13, the adjusting knob 8 and a second groove 11 are disposed on the inner side of the fixing piece 10, adjusting knob 8 one side is connected with rotatory bolt 9, rotatory bolt 9 one side is equipped with adjusts post 15, it is connected with fixed block 16 to adjust post 15 one side, fixed block 16 one side is connected with bite-block 17, bite-block 17 one side is equipped with gas injection pipe 12, bite-block 17 opposite side is equipped with trachea cannula fixed pipe post 19, trachea cannula fixed pipe post 19 one side is equipped with oral secretion tubular post 20.

Through the above scheme of the utility model, the cheek fixing band 1 is fixedly connected with the first groove 7 through the restraint strap 3, the main function of the first groove 7 is to connect the restraint strap 3, the adjusting knob 8 is in threaded connection with the fixing member 10 through the rotating bolt 9, one side of the bite-block 17 is provided with the first air bag 5, the other side of the bite-block 17 is provided with the second air bag 6, the main functions of the first air bag 5 and the second air bag 6 are to open the oral cavity of the patient, the first air bag 5 is connected with the fixing body 4, the second air bag 6 is connected with the fixing member 10, the gas injection pipe 12 is respectively communicated with the first air bag 5 and the second air bag 6, one side of the trachea cannula fixing pipe column 19 is provided with the fixing trachea cannula knob 21, the main function of the fixing trachea cannula knob 21 is to adjust the position of the trachea cannula and fix the trachea cannula, the fixing trachea cannula knob 21 is in threaded connection with the trachea cannula fixing, a locking knob 22 is arranged on one side of the oral secretion column 20, the locking knob 22 is mainly used for adjusting the oral secretion column 20, the locking knob 22 is in threaded connection with the oral secretion column 20, and the top end of the adjusting knob 8 is higher than that of the fixing member 10.

In specific application, the utility model makes the gas injection pipe 12 respectively communicated with the first air bag 5 and the second air bag 6, and injects gas to the first air bag 5 and the second air bag 6 through the gas injection pipe 12 to expand the first air bag 5 and the second air bag 6, so as to prop open the oral cavity of a patient according to the situation, and achieve the purpose effect, the bite-block 17 is adjusted through the rotation of the adjusting knob 8, the bite-block 17 is placed at the proper position of the patient through the adjusting column 15 and the fixing block 16, the sputum suction pipe 14 is arranged at one side of the bite-block 17, sputum in the oral cavity of the patient can be sucked out through the sputum suction pipe 14, the process of oral cavity nursing of the patient is simplified, the trachea cannula is placed through the trachea cannula fixing pipe column 19, the position of the trachea cannula is fixed through adjusting and fixing the trachea cannula knob 21, the position of the oral secretion pipe column 20 is adjusted through the locking knob 22, the cheek fixing belt 1 is connected to the first groove 7 through the restraint belt 3, the cheek fixing band 1 is used without double winding and fixing of an adhesive tape and a thin rope, skin can be effectively protected, operation is convenient, time is saved, the anti-slip lines 2 are arranged on the inner side of the cheek fixing band 1, the cheek fixing band 1 can be prevented from slipping off in the using process, and safety is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a trachea cannula bite-block with fixed function, its characterized in that includes anti-skidding line (2), adjust knob (8), inhales phlegm pipe (14), bite-block (17), gas injection pipe (12), bite-block (18) and oral secretion tubular column (20), bite-block (18) are located the bottom of whole device, bite-block (18) one side is equipped with stationary part (4), stationary part (4) inboard is equipped with first recess (7), first recess (7) one side is connected with about band (3), about band (3) one side is connected in cheek fixed band (1), cheek fixed band (1) inboard is equipped with anti-skidding line (2), stationary part (4) one side is equipped with separation blade (13), separation blade (13) one side is equipped with inhale phlegm pipe (14), separation blade (13) opposite side is equipped with (10), mounting (10) inboard is equipped with respectively adjust knob (8) and second recess (11), adjust knob (8) and second recess (11) are in on the same vertical line, adjust knob (8) one side is connected with swivel bolt (9), swivel bolt (9) one side is equipped with adjusts post (15), it is connected with fixed block (16) to adjust post (15) one side, fixed block (16) one side is connected with bite-block (17), bite-block (17) one side is equipped with gas injection pipe (12), bite-block (17) opposite side is equipped with trachea cannula fixed tubular column (19), trachea cannula fixed tubular column (19) one side is equipped with oral secretion tubular column (20).

2. The endotracheal intubation bite block with the fixing function according to claim 1, characterized in that the cheek fixing band (1) is fixedly connected with the first groove (7) through a restraining band (3), and the adjusting knob (8) is in threaded connection with the fixing piece (10) through a rotating bolt (9).

3. The dental cushion for trachea cannula with fixing function according to claim 1, wherein a first air bag (5) is arranged on one side of the dental cushion (17), a second air bag (6) is arranged on the other side of the dental cushion (17), the first air bag (5) is connected to the fixing body (4), and the second air bag (6) is connected to the fixing piece (10).

4. The bite block for endotracheal intubation according to claim 1, characterized in that said gas injection conduit (12) communicates with the first balloon (5) and the second balloon (6), respectively.

5. The trachea cannula bite block with the fixing function is characterized in that a fixing trachea cannula knob (21) is arranged on one side of a trachea cannula fixing pipe column (19), the fixing trachea cannula knob (21) is in threaded connection with the trachea cannula fixing pipe column (19), a locking knob (22) is arranged on one side of an oral secretion pipe column (20), and the locking knob (22) is in threaded connection with the oral secretion pipe column (20).

6. The bite block for endotracheal intubation according to claim 1, characterized in that the top end of said adjusting knob (8) is higher than the top end of the fixing member (10).