CN217391347U - Bite-block with water-absorbing function - Google Patents

Abstract

The utility model discloses a bite-block with water absorption function, which comprises a plastic sleeve and a fixed wing plate, wherein a through middle hole is arranged on the plastic sleeve, the fixed wing plate is sleeved on the plastic sleeve, the two sides of the fixed wing plate are fixedly connected with the two sides of the plastic sleeve, the two sides of the fixed wing plate are respectively provided with a binding belt, first gaps are respectively arranged between the top and the bottom of the plastic sleeve and the fixed wing plate, the outer sides of the top and the bottom of the plastic sleeve are respectively provided with a permeable layer, a detachable water absorption cotton layer is arranged between the permeable layer and the outer side of the plastic sleeve, a fixing part for fixing water absorption cotton is detachably connected on the plastic sleeve, and the permeable layer and the water absorption cotton layer are both positioned in the first gaps; the bite-block has water-absorbing function, can absorb saliva and secretions in the oral cavity of a patient, and effectively prevents the saliva and the secretions from flowing out of the neck, the back of a pillow and other parts of the patient.

Description

Bite-block with water-absorbing function

Technical Field

The utility model relates to the technical field of medical supplies, more specifically the bite-block that relates to a function absorbs water in area that says so.

Background

The technology of placing a special endotracheal tube into the trachea through the glottis is called trachea intubation, and the technology can provide optimal conditions for smooth air passage, ventilation and oxygen supply, respiratory tract suction, prevention of aspiration and the like. The emergency trachea cannula technology becomes an important measure in the process of cardio-pulmonary resuscitation and emergency treatment of critically ill patients accompanied with respiratory dysfunction. It can timely suck out the endocrine or foreign body in trachea, prevent the foreign body from entering respiratory tract, keep the respiratory tract unobstructed, and carry out effective manual work or mechanical ventilation. Oral trachea cannula and intranasal trachea cannula are trachea cannula's two kinds of modes, compare in intranasal trachea cannula and need more one bite-block, and the part of the process oral area of intubate is tied up and is tied up on the bite-block to prevent that the patient from stinging flat back and blocking the air flue with the intubate.

However, the existing bite block is painful for the patient without teeth because the existing bite block is usually made of hard plastic materials and can be directly rubbed with the gums without teeth, and if the patient does not fit or bite the tube, the gums are easily damaged and the gums bleed. In addition, the existing bite block has no absorption function, so that saliva and secretion of a patient directly flow out of holes or oral cavities of the bite block and flow to the neck, the back of a pillow and other parts of the patient, and the skin of the parts is soaked in a humid environment for a long time, so that the skin is easily damaged and easily eroded, and eczema is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a bite-block of function absorbs water in area, this bite-block have the function of absorbing water, can absorb saliva and secretion in the patient oral cavity, prevent effectively that saliva and secretion from flowing to patient's neck and rest head on the back the position.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a bite-block of function absorbs water in area, includes plastic sleeve and fixed pterygoid lamina, be provided with the mesopore that runs through on the plastic sleeve, fixed pterygoid lamina suit is on the plastic sleeve to the both sides of fixed pterygoid lamina and plastic sleeve's both sides fixed connection, the both sides of fixed pterygoid lamina all are provided with the tie-up area, all be provided with first clearance between plastic sleeve's top and bottom and the fixed pterygoid lamina, the top and the bottom outside of plastic sleeve all are provided with the permeable bed, be provided with the cotton layer of detachable absorption between the permeable bed and the plastic sleeve outside, can dismantle on the plastic sleeve and be connected with the mounting that is used for fixed cotton that absorbs water, permeable bed and the cotton layer that absorbs water all are located first clearance.

Further be provided with the second clearance between the permeable stratum and the plastic casing outside, the cotton layer that absorbs water includes the arc bottom plate and the cotton that absorbs water of adhesion on arc base, the arc bottom plate inserts in the second clearance with the cotton that absorbs water to the arc bottom plate contacts with the plastic casing, and the cotton that absorbs water contacts with the permeable stratum.

Further the terminal top of plastic sleeve all is provided with spacing boss with the bottom, plastic sleeve's front end is provided with the fixed sleeving, the fixed sleeving's the outside is provided with the external screw thread, the mounting is the locking cap, be provided with the through-hole on the fixed sleeving, be provided with the internal thread in the through-hole, locking cap threaded connection is on the fixed sleeving, the front end and the rear end of arc bottom plate offset with locking cap and spacing boss respectively.

Further, the length of the plastic sleeve is 7cm, and the aperture of the middle hole is 1 cm.

Furthermore, the wall thickness of the plastic sleeve is 0.15cm, and the thickness of the absorbent cotton is 0.3 cm.

Further, the fixed wing plate is sleeved and fixed at a position 3cm away from the front end of the plastic sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model arranges the permeable layer and the absorbent cotton layer outside the plastic sleeve, so that when the bite block is inserted into the oral cavity of a patient, the oral liquid and secretion in the oral cavity of the patient can directly pass through the permeable layer and be absorbed by the absorbent cotton layer, thereby avoiding the oral liquid and secretion from flowing out of the bite block or the oral cavity, and causing the skin to be soaked for a long time and the erosion or eczema in the humid environment; and the absorbent cotton layer is contacted with the gum of the toothless patient, so that the gum of the toothless patient can be protected, and the gum bleeding is greatly reduced.

(2) The utility model discloses a cotton layer detachable that absorbs water sets up between the permeable bed and the plastic casing outside to be provided with and be used for the fixed cotton mounting that absorbs water, thereby absorb water the cotton layer and absorb water and when can not absorb water again, the mounting is pulled down to the accessible, pulls down the cotton layer that absorbs water again, changes the cotton layer that absorbs water of new, and the rethread mounting is fixed, thereby guarantees the function of absorbing water of bite-block.

(3) The utility model discloses a set up the ligature area in the both sides of fixed pterygoid lamina for this bite-block can guarantee that the bite-block can not the slippage through tying up the belt tight bite-block at patient's head when using, and tie up tightly through tying up the area, can adapt to the patient of head variation in size, and can control the degree of tying up tightly.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

FIG. 1 is a first schematic structural view of a bite block with a water absorption function;

fig. 2 is a schematic structural diagram of a bite block with a water absorption function.

Labeled as: 1. a plastic sleeve; 2. a fixed wing plate; 3. a water permeable layer; 4. absorbent cotton; 5. an arc-shaped bottom plate; 6. a limiting boss; 7. a fixing cap; 8. fixing the sleeve; 9. a mesopore; 10. and (4) binding a belt.

Detailed Description

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and the positional relationship are indicated based on the orientation or the positional relationship shown in the drawings, and the description is only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and "a plurality" or "a plurality" in the description of the invention means two or more unless a specific definition is explicitly provided.

The utility model provides a bite-block of function absorbs water in area, as shown in fig. 1-2, including plastic sleeve 1 and fixed pterygoid lamina 2, be provided with the mesopore 9 that runs through on the plastic sleeve 1, fixed pterygoid lamina 2 suit is on plastic sleeve 1 to the both sides of fixed pterygoid lamina 2 and plastic sleeve 1's both sides fixed connection, the both sides of fixed pterygoid lamina 2 all are provided with the tying-up area 10, all be provided with first clearance between plastic sleeve 1's top and bottom and the fixed pterygoid lamina 2, the top and the bottom outside of plastic sleeve 1 all are provided with permeable stratum 3, be provided with the cotton 4 layers of detachable absorption between permeable stratum 3 and the plastic sleeve 1 outside, can dismantle on the plastic sleeve 1 and be connected with the mounting that is used for fixed cotton 4 that absorb water, permeable stratum 3 and the cotton 4 layers of absorption all are located first clearance.

The utility model arranges the permeable layer 3 and the absorbent cotton 4 layers outside the plastic sleeve 1, so that when the bite block is inserted into the oral cavity of a patient, the oral liquid and the secretion in the oral cavity of the patient can directly pass through the permeable layer 3 and be absorbed by the absorbent cotton 4 layers, thereby avoiding the oral liquid and the secretion from flowing out of the bite block or the oral cavity, causing the skin to be soaked for a long time and the erosion or eczema generation under the humid environment; and the 4 layers of the absorbent cotton are contacted with the gingiva of the toothless patient, so that the gingiva of the toothless patient can be protected, and the occurrence of gingival bleeding is greatly reduced.

The utility model discloses a 4 layers of detachable of cotton that absorb water set up between the permeable bed 3 and the 1 outside of plastic casing to be provided with the mounting that is used for the fixed cotton 4 that absorb water, thereby absorb water cotton 4 layers full water and when can not absorb water again, the mounting is pulled down to the accessible, pulls down the cotton 4 layers that absorb water again, changes new cotton 4 layers that absorb water, and the rethread mounting is fixed, thereby guarantees the water absorption function of bite-block.

The utility model discloses a set up binding belt 10 in the both sides of fixed pterygoid lamina 2 for this bite-block can guarantee that the bite-block can not the slippage through binding belt 10 tight at patient's head binding when using, and bind up through binding belt 10 tightly, can adapt to the patient of head variation in size, and can control the degree of binding up tightly.

In this embodiment, as shown in fig. 1-2, a second gap is provided between the water permeable layer 3 and the outside of the plastic casing 1, the water absorbent cotton 4 layer includes an arc-shaped bottom plate 5 and water absorbent cotton 4 adhered to the arc-shaped base, the arc-shaped bottom plate 5 and the water absorbent cotton 4 are inserted into the second gap, the arc-shaped bottom plate 5 is in contact with the plastic casing 1, and the water absorbent cotton 4 is in contact with the water permeable layer 3; through setting up the second clearance to 4 layers of cotton that absorb water are set up to include arc bottom plate 5 and the cotton 4 that absorb water, make arc bottom plate 5 can take the cotton 4 that absorb water to insert in the second clearance, absorb water cotton 4 and inhale full water after, can dismantle the mounting, then through taking arc bottom plate 5 out, make the cotton 4 that absorb water taken out, then change new cotton 4 that absorb water again, thereby guarantee to have the effect that absorbs water always.

In this embodiment, preferably, as shown in fig. 1, the top and the bottom of the end of the plastic sleeve 1 are both provided with a limiting boss 6, the front end of the plastic sleeve 1 is provided with a fixing sleeve 8, the outer side of the fixing sleeve 8 is provided with an external thread, the fixing member is a fixing cap 7, the fixing sleeve is provided with a through hole, an internal thread is arranged in the through hole, the fixing cap 7 is in threaded connection with the fixing sleeve 8, and the front end and the rear end of the arc-shaped bottom plate 5 are respectively abutted against the fixing cap 7 and the limiting boss 6;

specifically, when the 4 layers of the absorbent cotton are replaced, the fixing cap 7 is unscrewed, then the 4 layers of the absorbent cotton which is full of water and is positioned at the top and the bottom of the plastic sleeve 1 are drawn out, then a new layer of the absorbent cotton 4 is inserted into the second gap, and finally the fixing cap 7 is unscrewed from the fixing sleeve 8, so that the replacement of the 4 layers of the absorbent cotton is completed.

In the preferred embodiment, the length of the plastic sleeve 1 is 7cm, and the aperture of the middle hole 9 is 1cm, which is adapted to the size of the trachea.

In the preferred embodiment, the wall thickness of the plastic sleeve 1 is 0.15cm, and the thickness of the absorbent cotton 4 is 0.3 cm.

In this embodiment, preferably, the fixing wing plate 2 is fixed at a distance of 3cm from the front end of the plastic sleeve 1 in a sleeved manner, so that the plastic sleeve 1 is divided into a front section and a rear section, the front side of the fixing wing plate 2 is the front section of the plastic sleeve 1, the rear side of the fixing wing plate 2 is the rear section of the plastic sleeve 1, the fixing wing plate 2 supports against the lips of a patient, the front section of the plastic sleeve 1 is outside the incisors, and the rear section of the plastic sleeve 1 is in the oral cavity.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the fan belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.

Claims (6)

1. The utility model provides a bite-block of function is absorbed in area which characterized in that: including plastic casing and fixed pterygoid lamina, be provided with the mesopore that runs through on the plastic casing, fixed pterygoid lamina suit is on the plastic casing to the both sides and the plastic casing's both sides fixed connection of fixed pterygoid lamina, the both sides of fixed pterygoid lamina all are provided with the tie-up area, all be provided with first clearance between plastic casing's top and bottom and the fixed pterygoid lamina, the plastic casing's top and bottom outside all are provided with the permeable bed, be provided with the cotton layer of detachable absorption between the permeable bed and the plastic casing outside, the last detachable connection of plastic casing is with the mounting that is used for fixed cotton that absorbs water, the permeable bed all is located first clearance with the cotton layer that absorbs water.

2. The bite block with the water absorption function according to claim 1, wherein: be provided with the second clearance between the permeable bed and the plastic casing outside, the cotton layer that absorbs water includes the arc bottom plate and the cotton that absorbs water of adhesion on arc base, the arc bottom plate inserts in the second clearance with the cotton that absorbs water to the arc bottom plate contacts with plastic casing, and the cotton that absorbs water contacts with the permeable bed.

3. The bite-block with water absorption function according to claim 2, wherein: the top and the bottom that the plastic casing is terminal all are provided with spacing boss, plastic casing's front end is provided with the fixed sleeving, the fixed sleeving's the outside is provided with the external screw thread, the mounting is the locking cap, be provided with the through-hole on the fixed sleeving, be provided with the internal thread in the through-hole, locking cap threaded connection is on the fixed sleeving, the front end and the rear end of arc bottom plate offset with locking cap and spacing boss respectively.

4. The bite block with the water absorption function according to claim 3, wherein: the length of the plastic sleeve is 7cm, and the aperture of the middle hole is 1 cm.

5. The bite-block with water absorption function according to claim 4, wherein: the wall thickness of the plastic sleeve is 0.15cm, and the thickness of the water-absorbing cotton is 0.3 cm.

6. The bite block with the water absorption function according to claim 5, wherein: the fixed wing plate is sleeved and fixed at a position 3cm away from the front end of the plastic sleeve.

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