CN208389136U - Ventilation type mouth cavity protector - Google Patents

Abstract

The utility model discloses a kind of ventilation type mouth cavity protectors; including the first bite film, the second bite film, arc block plate, exposed pipe and snorkel; arc block plate has outer end face and inner face; the outer end face of arc block plate connects exposed pipe; the inner face of arc block plate connects snorkel; the left and right ends of arc block plate inner face are connect with the side of the first bite film and the second bite film respectively, through-hole are equipped in the middle part of arc block plate, exposed pipe and snorkel are connected.The ventilation type mouth cavity protector can not only protect tongue and tooth gum from damage, moreover it is possible to guarantee that patient ventilation is smooth, the accidentally suction of airway obstruction or secretion occurs when common mouth cavity protector so as to avoid using.

Description

Ventilation type mouth cavity protector

Technical field

The utility model relates to medical appliance fields, and in particular to a kind of ventilation type mouth cavity protector.

Background technique

Existing mouth cavity protector is mainly used for preventing biting, and is the clinically used anti-apparatus that bites, there is the trouble for the behavior of lisping Person, usually has the even bleeding of tongue body congestion and edema, and the tongue body of enlargement may influence the ventilation of patient, only use mouth cavity protector It prevents from lisping, effect can only avoid patient from lisping, but cannot be guaranteed that patient respiratory is unobstructed；It is fallen after having the root of the tongue in patient's treatment Phenomenon, and mouth cavity protector has been used in the treatment, bite in treatment tongue and cheek are avoided, but glossoptosis cannot be corrected and drawn The breathing risen is obstructed, and mouth cavity protector effect is relatively simple, exactly prevents patient from biting, but cannot improve ventilation.

Summary of the invention

The purpose of this utility model is to provide a kind of ventilation type mouth cavity protectors, which can not only Protect tongue and tooth gum from damage, moreover it is possible to guarantee that patient ventilation is smooth, so as to avoid common mouth cavity protector is used Shi Fasheng airway obstruction or secretion are accidentally inhaled.

Its technical solution is as follows:

Ventilation type mouth cavity protector, including the first bite film, the second bite film, arc block plate, exposed pipe and snorkel, arc Shape baffle has outer end face and inner face, and the outer end face of arc block plate connects exposed pipe, and the inner face of arc block plate connects ventilation Pipe, the left and right ends of arc block plate inner face are connect with the side of the first bite film and the second bite film respectively, the arc gear Through-hole is equipped in the middle part of piece, the exposed pipe and snorkel are connected.

Further, the left and right ends of arc block plate are equipped with perforation, and the side of the first bite film and the second bite film is equal Equipped with cleaning eye, the cleaning eye is symmetrical arranged relative to snorkel；The cleaning eye and perforation connection, and the diameter of cleaning eye It is identical with the diameter of perforation.

Further, the first bite film and the second bite film are arranged in the same plane.

Further, the angulation range of the first bite film and the second bite film is 25 degree to 40 degree.

Further, one end of the exposed pipe far from arc block plate is hand-held part, and the one end close to arc block plate is to connect Socket part, hand-held part are in truncated cone-shaped, and the outer interconnecting piece direction of directly going to of hand-held part is gradually increased, and forms detent.

Further, the tube wall two sides of exposed pipe jointing part are equipped with venthole, and the venthole is oppositely arranged and close to hand Hold portion.

Further, snorkel is arc-shaped, the thickness phase of the thickness of the snorkel and the first bite film, the second bite film Together.

Further, the diameter of through-hole is identical as the internal diameter of exposed pipe.

The advantages of below to the utility model or principle are illustrated:

1, ventilation type mouth cavity protector can not only protect tongue and tooth gum from damage, moreover it is possible to guarantee patient ventilation It is smooth, particularly with the patient for having Upper respiratory tract obstruction, artificial airway can be quickly established in time；Arc block plate can be used for protecting mouth Lip prevents from accidentally injuring lip because patient struggles, and the secretion of exposed pipe and the pipeline easy cleaning air flue of snorkel connection, from And it avoids and is accidentally inhaled using generation airway obstruction when common mouth cavity protector or secretion；When establishing artificial airway or auxiliary When suction sputum, firmly it is engaged, the setting of the first bite film and the second bite film if patient is unconscious or uncooperative, it can be maximum Limit takes care of one's teeth.

2, cleaning eye and perforation connection duct facilitate medical staff be inserted into sputum aspirator tube, clear up intraoral secretion or Blood avoids that airway obstruction occurs or secretion is accidentally inhaled.

3, the first bite film and the second bite film are disposed on the same plane, and when patient is firmly engaged, are avoided firmly not Accidentally injure oral cavity；The angulation of first bite film and the second bite film, is suitble to the distribution of tooth, and patient is not easy the cheek that bites Or tongue.

4, the hand-held part of exposed pipe facilitates medical staff to fix and take ventilation type mouth cavity protector, and ventilation type oral cavity It is not easy displacement after protector is fixed to skid off, avoiding patient makes ventilation type mouth cavity protector accidental release because of struggle.

5, the venthole of the tube wall two sides of exposed pipe jointing part can assist patient breaths.

6, the thickness of snorkel is identical as the thickness of the first bite film, the second bite film, ensure that the occlusion height of tooth Unanimously, so that tooth and the area for being engaged position are big, it is not likely to produce the increase of occlusion local pressure, guarantor can be played to tooth gum Shield effect.

7, the diameter of through-hole is identical as the internal diameter of exposed pipe, and medical staff is facilitated to remove cleaning patient airway using sputum aspirator tube Secretion, while reducing the difficulty of insertion sputum aspirator tube.

Detailed description of the invention

Fig. 1 is the structure chart of the utility model embodiment ventilation type mouth cavity protector；

Description of symbols:

10, the first bite film, the 11, second bite film, 12, arc block plate, 13, exposed pipe, 14, snorkel, 15, perforation, 16, cleaning eye, 17, venthole.

Specific embodiment

The embodiments of the present invention are described in detail below.

As shown in Figure 1, ventilation type mouth cavity protector, including the first bite film 10, the second bite film 11, arc block plate 12, Exposed pipe 13 and snorkel 14, arc block plate 12 have outer end face and inner face, and the outer end face of arc block plate 12 connects exposed pipe 13, the inner face of arc block plate 12 connects snorkel 14, the left and right ends of 12 inner face of arc block plate respectively with the first bite film 10 connect with the side of the second bite film 11, through-hole are equipped in the middle part of arc block plate 12, exposed pipe 13 and snorkel 14 are connected.

The left and right ends of arc block plate 12 are equipped with perforation 15, and the side of the first bite film 10 and the second bite film 11 is all provided with There is cleaning eye 16, cleaning eye 16 is symmetrical arranged relative to snorkel 14；15 connection of cleaning eye 16 and perforation, and cleaning eye 16 is straight Diameter is identical with the diameter of perforation 15；The diameter of through-hole is identical as the internal diameter of exposed pipe 13.

One end of the exposed pipe 13 far from arc block plate 12 is hand-held part, and the one end close to arc block plate 12 is connection Portion, hand-held part are in truncated cone-shaped, and the outer interconnecting piece direction of directly going to of hand-held part is gradually increased, and forms detent；Exposed 13 interconnecting piece of pipe Tube wall two sides be equipped with venthole 17, venthole 17 is oppositely arranged and close to hand-held part.

Snorkel 14 is arc-shaped, and the thickness of the snorkel 14 is identical as the thickness of the first bite film 10, the second bite film 11.

First bite film 10 and the second bite film 11 are arranged in the same plane, the first bite film 10 and the second bite film 11 angulation range is 25 degree to 40 degree.

The present embodiment has the advantages that

1, ventilation type mouth cavity protector can not only protect tongue and tooth gum from damage, moreover it is possible to guarantee patient ventilation It is smooth, particularly with the patient for having Upper respiratory tract obstruction, artificial airway can be quickly established in time；Arc block plate 12 can be used for protecting Lip prevents from accidentally injuring lip because patient struggles, and point of the pipeline easy cleaning air flue of 14 connection of exposed pipe 13 and snorkel So as to avoid using the accidentally suction of airway obstruction or secretion occurs for secretion when common mouth cavity protector；When establishing artificial airway If assist suction sputum when patient it is unconscious or uncooperative and firmly be engaged, the first bite film 10 and the second bite film 11 Setting, can take care of one's teeth to greatest extent.

2, as the patient for the patient that lisps, modified electro-convulsive therapy or epileptic attack, which is protected Shield device can prevent biting for tongue, lip and cheek etc., while can guarantee the respiratory passage unblocked of patient, after the root of the tongue Pendant or laryngeal edema etc. have the patient of Upper respiratory tract obstruction, can establish artificial airway rapidly, prevent gas exchanges impaired.

3, arc block plate 12 can be used for protecting lip, prevent from accidentally injuring lip because patient struggles；Cleaning eye 16 and perforation 15 The duct of connection facilitates medical staff to be inserted into sputum aspirator tube, clears up intraoral secretion or blood, avoids that airway obstruction occurs Or secretion is accidentally inhaled.

4, the diameter of through-hole is identical as the internal diameter of exposed pipe 13, and medical staff is facilitated to remove cleaning patient airway using sputum aspirator tube Secretion, while reduce insertion sputum aspirator tube difficulty.

5, the hand-held part of exposed pipe 13 facilitates medical staff to fix and take ventilation type mouth cavity protector, and ventilation type mouth It is not easy displacement after chamber protector is fixed to skid off, avoiding patient makes ventilation type mouth cavity protector accidental release because of struggle.It is exposed The venthole 17 of the tube wall two sides of 13 interconnecting piece of pipe can assist patient breaths.

6, the thickness of snorkel 14 is identical as the thickness of the first bite film 10, the second bite film 11, ensure that stinging for tooth It is consistent to close height, is engaged local pressure and becomes smaller, can play a protective role to tooth gum；Such as some gerontal patients, tooth Many are lacked, if also can be well protected remaining tooth and gum using the ventilation type mouth cavity protector.

7, the first bite film 10 and the second bite film 11 are disposed on the same plane, and when patient is firmly engaged, avoid using Power is uneven and accidentally injures oral cavity；The angulation of first bite film 10 and the second bite film 11, is suitble to the distribution of tooth, and patient is not easy Bite cheek or tongue.

The above are only specific embodiments of the present invention, does not limit the protection scope of the utility model with this；Not It violates made any replacement on the basis of the utility model is conceived and improves, the category protection scope of the utility model.

Claims (8)

1. ventilation type mouth cavity protector, which is characterized in that including the first bite film, the second bite film, arc block plate, exposed pipe and Snorkel, the arc block plate have outer end face and an inner face, and the outer end face of arc block plate connects exposed pipe, arc block plate it is interior End face connects snorkel, and the left and right ends of arc block plate inner face connect with the side of the first bite film and the second bite film respectively It connects, through-hole, the exposed pipe and snorkel connection is equipped in the middle part of the arc block plate.

2. ventilation type mouth cavity protector as described in claim 1, which is characterized in that the left and right ends of the arc block plate are equipped with The side of perforation, the first bite film and the second bite film is equipped with cleaning eye, and the cleaning eye is symmetrical arranged relative to snorkel； The cleaning eye and perforation connection, and the diameter of cleaning eye is identical with the diameter of perforation.

3. ventilation type mouth cavity protector as described in claim 1, which is characterized in that first bite film and the second bite film are set It sets in the same plane.

4. ventilation type mouth cavity protector as described in claim 1, which is characterized in that first bite film and the second bite film Angulation range is 25 degree to 40 degree.

5. ventilation type mouth cavity protector as described in claim 1, which is characterized in that the described one end of exposed pipe far from arc block plate Portion is hand-held part, and the one end close to arc block plate is interconnecting piece, and the hand-held part is in truncated cone-shaped, the outer company of directly going to of the hand-held part Socket part direction is gradually increased, and forms detent.

6. ventilation type mouth cavity protector as claimed in claim 5, which is characterized in that the tube wall two sides of the exposed pipe jointing part are set There is venthole, the venthole is oppositely arranged and close to hand-held part.

7. ventilation type mouth cavity protector as described in claim 1, which is characterized in that the snorkel is arc-shaped, the snorkel Thickness is identical as the thickness of the first bite film, the second bite film.

8. ventilation type mouth cavity protector as described in claim 1, which is characterized in that the internal diameter of the diameter of the through-hole and exposed pipe It is identical.