CN215653312U

CN215653312U - Oropharynx breather pipe fixing device

Info

Publication number: CN215653312U
Application number: CN202121459686.2U
Authority: CN
Inventors: 李兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-28
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a oropharynx breather pipe fixing device which comprises a telescopic block arranged on a fixing frame, wherein a groove-shaped block capable of supporting teeth is fixedly connected to the outer surface of the telescopic block, a sliding groove used for the telescopic block to slide is formed in the outer surface of the fixing frame, a limiting frame capable of limiting is fixedly connected to the outer surface of the telescopic block, a movable supporting rod is sleeved on the inner wall of the limiting frame, and a limiting groove capable of limiting is formed in the inner wall of the fixing frame. This oropharynx breather pipe fixing device, through the cooperation setting of flexible piece, channel block, spout, spacing, bracing piece and spacing groove, two channel blocks can give the support to tooth position about the patient to setting up through spacing can make the bracing piece move about repeatedly, then the flexible piece of upper and lower slip can play the effect of adjusting the channel block, effectually for the staff expandes unconscious patient's mouth and provides convenience, avoided the unable open problem of unconscious patient mouth.

Description

Oropharynx breather pipe fixing device

Technical Field

The utility model relates to the technical field of ventilation tubes, in particular to a oropharynx ventilation tube fixing device.

Background

Oropharynx breather pipe is newly applying to clinical a non-endotracheal tube nature breather pipe in recent years, through the anatomy radian of simulating people's pharynx back wall, oropharynx breather pipe can mention the tongue from the pharynx back wall, keep the trachea open end unobstructed simultaneously, can effectively open the air flue in the short time of utmost point, an easy operation, the clinical rescue measures of easily mastering, oropharynx breather pipe's application accessible is not had the wound method and is made unconscious patient's air flue open and make trachea nursing go on smoothly, win the valuable time for urgent trachea cannula of disease and later stage treatment, it weighs down still to be applied to tongue root back simultaneously, the unsmooth patient of air flue keeps unobstructed of respiratory track. .

The utility model discloses an oropharynx breather pipe fixing device disclosed in chinese utility model patent application publication specification CN211068577U, this oropharynx breather pipe fixing device, including the breather pipe main part, the front end surface of breather pipe main part is provided with the clamping ring, the upper end surface of clamping ring is provided with fixed establishment, one side internal surface of fixed establishment is provided with left fixed band, fixed establishment's opposite side internal surface is provided with right fixed band, though, this oropharynx breather pipe fixing device exposes the white part with the oropharynx air duct and designs into the silica gel parcel, exposes the original shape part and leaves two holes, can be used for making things convenient for the fixed band fixed, can reduce the aversion and the extubation rate of patient's oropharynx air duct after the improvement, keeps patient's respiratory track unobstructed, reduces the emergence of complications such as patient's oropharynx extubation and hypoxemia, guarantees patient's safety.

But this device lacks the function that can support patient's tooth, if meet unconscious patient, can't make patient's mouth stably open, so can lead to improving medical personnel's work load to when inserting good oropharynx breather pipe for the patient, because oropharynx breather pipe front port portion does not have appropriate safeguard measure, increased the chance that throat takes place the infection during breathing, and also lead to the foreign matter to get into from front port portion easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a oropharyngeal airway fixing device, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an oropharynx breather pipe fixing device, is including installing the flexible piece on the mount, the outer fixed surface of flexible piece is connected with the trough-shaped piece that can support the tooth, the surface of mount is offered and is used for the gliding spout of flexible piece, the outer fixed surface of flexible piece is connected with spacing that can be spacing, the inner wall cover of spacing is equipped with mobilizable bracing piece, spacing groove that can be spacing has been seted up to the inner wall of mount, the inner wall joint of spacing groove has elastic movable block, the outer fixed surface of movable block is connected with the filter block, the inner wall joint of filter block has detachable filter plate.

Optionally, the inner wall of the fixing frame is clamped with a vent pipe for assisting breathing, and the outer surface of the vent pipe is provided with a groove hole capable of limiting.

Optionally, the top of the fixing frame is in threaded connection with a detachable threaded head, and the outer surface of the threaded head is fixedly connected with an elastic connecting band.

Optionally, the outer surface of the fixing frame is in threaded connection with an adjustable adjusting screw, so that the adjusting screw abuts against the outer wall of the vent pipe.

Optionally, one side of the vent pipe is fixedly connected with a limitable extension ring, so that the extension ring is tightly abutted against the inner wall of the fixing frame.

Optionally, the surface of connecting band has cup jointed the arc that can laminate the ear and drags, the surface that the arc dragged is equipped with the rubber pad that can improve the travelling comfort.

(III) advantageous effects

The utility model provides a oropharynx breather pipe fixing device, which has the following beneficial effects:

1. this oropharynx breather pipe fixing device, through the cooperation setting of flexible piece, channel block, spout, spacing, bracing piece and spacing groove, two channel blocks can give the support to tooth position about the patient to setting up through spacing can make the bracing piece move about repeatedly, then the flexible piece of upper and lower slip can play the effect of adjusting the channel block, effectually for the staff expandes unconscious patient's mouth and provides convenience, avoided the unable open problem of unconscious patient mouth.

2. This oropharynx breather pipe fixing device sets up through the combination of spacing groove, movable block, filter block and filter plate body, and spacing groove and movable block enable the filter block to play convenient to detach's effect, and filter plate body makes the patient can play filterable effect when breathing, can reduce the probability of patient's throat infection bacterium, also can avoid the foreign matter to get into patient's throat from breather pipe inside simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the fixing frame of the present invention;

FIG. 3 is a schematic view of a vent pipe according to the present invention;

FIG. 4 is an enlarged schematic view of FIG. 2 at A in accordance with the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 2 at B according to the present invention;

fig. 6 is an enlarged schematic view of the structure of fig. 3 at C according to the present invention.

In the figure: 1. a fixed mount; 2. a telescopic block; 3. a trough-shaped block; 4. a chute; 5. a limiting frame; 6. a support bar; 7. a limiting groove; 8. a movable block; 9. a filter block; 10. a filter screen plate; 11. a breather pipe; 12. a slot; 13. a screw head; 14. a connecting belt; 15. adjusting screws; 16. an extension ring; 17. an arc-shaped mop.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 6, the present invention provides a technical solution: a oropharynx breather pipe fixing device comprises a telescopic block 2 installed on a fixing frame 1, wherein a groove-shaped block 3 capable of supporting teeth is fixedly connected to the outer surface of the telescopic block 2, a sliding groove 4 used for sliding the telescopic block 2 is formed in the outer surface of the fixing frame 1, a limiting frame 5 capable of limiting is fixedly connected to the outer surface of the telescopic block 2, a movable supporting rod 6 is sleeved on the inner wall of the limiting frame 5, a sterile pad is arranged inside the groove-shaped block 3, the comfort of the groove-shaped block 3 for supporting the teeth of a patient is improved, the number of the sliding grooves 4 is three, the supporting rod 6 can rotate on the limiting frame 5 by ninety degrees, and the adjustment of the groove-shaped block 3 is realized by clamping the supporting rod 6 inside the sliding grooves 4 at different positions;

the inner wall of the fixed frame 1 is provided with a limiting groove 7 capable of limiting, the inner wall of the limiting groove 7 is clamped with an elastic movable block 8, the outer surface of the movable block 8 is fixedly connected with a filter block 9, the inner wall of the filter block 9 is clamped with a detachable filter screen plate 10, the surface of the movable block 8 is designed in an arc manner and is made of rubber, and has certain elasticity, the movable block 8 can be clamped into the limiting groove 7 by pressing the filter block 9, so that the filter screen plate can be conveniently installed, the surface of the filter block 9 is in a net shape, so that foreign matters can be conveniently prevented from entering, the surface of the filter screen plate 10 in the inner part is provided with melt-spray cloth, so that part of bacteria can be filtered, and the filter screen plate 10 can be detached from the inner wall of the filter block 9, so that a new filter screen plate 10 can be conveniently replaced;

an air pipe 11 for assisting breathing is clamped on the inner wall of the fixing frame 1, a groove hole 12 capable of limiting is formed in the outer surface of the air pipe 11, an adjustable adjusting screw 15 is connected to the outer surface of the fixing frame 1 in a threaded mode, the adjusting screw 15 abuts against the outer wall of the air pipe 11, an extension ring 16 capable of limiting is fixedly connected to one side of the air pipe 11, the extension ring 16 abuts against the inner wall of the fixing frame 1, a friction pad is arranged on the inner wall of the groove hole 12, when the adjusting screw 15 rotates to the bottom, the effect of limiting and fixing the air pipe 11 can be achieved, the situation that the throat of a patient is damaged due to the fact that the air pipe is not firmly fixed is avoided, and the arrangement of the extension ring 16 can enable the air pipe 11 to be limited in the fixing frame 1;

the top threaded connection of mount 1 has detachable thread head 13, the outer fixed surface of thread head 13 is connected with elastic connecting band 14, the arc that can laminate the ear has been cup jointed to the surface of connecting band 14 drags 17, the arc drags the surface of 17 to be equipped with the rubber pad that can improve the travelling comfort, connecting band 14 adopts the elastic webbing, thread head 13 can be followed 1 tops of mount and dismantled, be convenient for the later stage to change connecting band 14, and the arc drags 17 can all paste the ear, it fits, avoid connecting band 14 to wear on the ear and cause the uncomfortable condition.

In the utility model, the working steps of the device are as follows:

1. the medical staff inserts the vent pipe 11 into the fixing frame 1 to enable the extension pipe 16 to be tightly abutted against the inner wall of the fixing frame 1, and then rotates the adjusting screw 15 for reinforcement;

2. after the steps are completed, the medical staff presses the filter block 9 to enable the movable block 8 to be clamped into the limiting groove 7;

3. after the steps are completed, the medical staff correspondingly positions the two channel-shaped blocks 3 on the upper and lower teeth of the patient to fit the upper and lower teeth;

4. after the steps are completed, the medical staff unfold the support rods 7, and then force the two support rods 7 up and down respectively to limit the two support rods at the same positions of the upper chute 4 and the lower chute 4 respectively;

5. after the above steps are completed, the medical staff wears the connecting band 14 on the ears of the patient and then fits the arc-shaped slippers 17 on the backs of the ears of the patient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an oropharynx breather pipe fixing device, is including installing flexible piece (2) on mount (1), its characterized in that: the utility model discloses a tooth-cleaning device, including flexible piece (2), the outer fixed surface of flexible piece (2) is connected with the trough-shaped piece (3) that can support the tooth, the surface of mount (1) is offered and is used for the gliding spout (4) of flexible piece (2), the outer fixed surface of flexible piece (2) is connected with spacing (5) that can be spacing, the inner wall cover of spacing (5) is equipped with mobilizable bracing piece (6), spacing groove (7) that can be spacing are seted up to the inner wall of mount (1), the inner wall joint of spacing groove (7) has elastic movable block (8), the outer fixed surface of movable block (8) is connected with filter block (9), the inner wall joint of filter block (9) has detachable filter plate (10).

2. The oropharyngeal airway fixture of claim 1, further including: the inner wall joint of mount (1) has breather pipe (11) that are used for the supplementary breathing, the surface of breather pipe (11) is seted up can spacing slotted hole (12).

3. The oropharyngeal airway fixture of claim 1, further including: the top threaded connection of mount (1) has detachable thread head (13), the external fixed surface of thread head (13) is connected with has elastic connecting band (14).

4. The oropharyngeal airway fixture of claim 1, further including: the outer surface of the fixing frame (1) is in threaded connection with an adjustable adjusting screw (15), so that the adjusting screw (15) is tightly abutted against the outer wall of the vent pipe (11).

5. The oropharyngeal airway fixture of claim 2, further including: one side of the vent pipe (11) is fixedly connected with a limitable extension ring (16), so that the extension ring (16) is tightly propped against the inner wall of the fixing frame (1).

6. The oropharyngeal airway fixture of claim 3, wherein: the surface of connecting band (14) has cup jointed the arc of the ear and has dragged (17), the surface that the arc dragged (17) is equipped with the rubber pad that can improve the travelling comfort.