CN215130615U

CN215130615U - Inhale saliva pipe fixer

Info

Publication number: CN215130615U
Application number: CN202121551133.XU
Authority: CN
Inventors: 李莉
Original assignee: HANGZHOU CENTER FOR DISEASE CONTROL AND PREVENTION
Current assignee: HANGZHOU CENTER FOR DISEASE CONTROL AND PREVENTION
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-14
Anticipated expiration: 2031-07-08

Abstract

The present disclosure provides a saliva suction tube fixer for oral medical treatment; the saliva suction tube fixer comprises an occlusion cushion block for opening the oral cavity, and the occlusion cushion block is provided with a groove for placing teeth and a through hole for the saliva suction tube to pass through; and at least one guide tube for adjusting the orientation angle and the fixing position of the saliva suction tube, wherein the guide tube is arranged on the occlusion cushion block. The guide tube is provided with a bending section which can change the orientation of the saliva suction tube; the guide tube is provided with a closing-in which a pressing block for extruding the saliva suction tube is arranged, and the closing-in can clamp the saliva suction tube; the aperture of one end of the through hole close to the outside is larger than that of one side of the installation guide pipe. This inhale salivary duct fixer can adjust the position of inhaling the salivary duct as required and fix, prevents to inhale the salivary duct and injures the oral cavity by mistake, has improved and has inhaled saliva efficiency and operating efficiency.

Description

Inhale saliva pipe fixer

Technical Field

The utility model belongs to the field of oral medical auxiliary appliances, in particular to a saliva suction tube fixer.

Background

Dental caries, commonly known as decayed tooth and decayed tooth, is a disease in which inorganic substances in hard tissues of teeth are gradually demineralized and organic substances are decomposed under the action of various factors mainly including bacteria, so that the hard tissues of teeth are damaged. Dental caries is a common disease and a frequently encountered disease of the oral cavity, and is classified as one of three major diseases for human beings by the world health organization at present. The alveoli of the tooth surface, especially the maxillofacial alveoli of molars and the crevices between teeth, are prone to harbor oral bacteria and form plaque therein, and are not easy to clean, and thus are most prone to dental caries. Pit and fissure sealing is an effective method for preventing pit and fissure caries, and is a method for preventing caries advocated by the world health organization and the national health commission. The pit and fissure sealing refers to a method for preventing pit and fissure caries by coating pit and fissure sealing material on pit and fissure points on occlusal surface and buccal lingual surface of dental crown without damaging dental tissue, solidifying and hardening after the pit and fissure sealing material flows into and permeates the pit and fissure to form a protective barrier which is covered on the pit and fissure and can prevent cariogenic bacteria and acidic metabolites from eroding the dental body, so that the pit and fissure caries can be prevented, and the pit and fissure sealing material is commonly used for permanent molars, such as six-year-old teeth, newly erupted children and teenagers.

The saliva suction device is required to be used in the pit ditch sealing operation, the commonly used saliva suction device is usually provided with a single saliva suction pipe, a probe is arranged on one side of the saliva suction pipe, the probe of the saliva suction pipe needs to be stretched into a specific position of an oral cavity during use, the position of the saliva suction pipe is not fixed, and the saliva suction effect is easily influenced by random movement in the oral cavity, even oral mucosa and gum are damaged.

The patent with publication number CN112754710A discloses a more optimized powerful saliva sucker for oral cavity, which comprises a saliva sucker and a supporter, wherein a saliva sucking section is arranged between two ends of the saliva sucker, and a plurality of saliva sucking holes are uniformly distributed on the saliva sucking section; the eyelidretractor includes the stabilizer blade rubber block, be the first pole of bending of "U" type structure down, support the gum cover, first pole of bending is including being the first horizontal pole of extending about, be bilateral symmetry and connect in two first elasticity at first horizontal pole both ends and bend the side lever, first elasticity is bent the side lever and is from last down bending forward the setting, the lower extreme and the stabilizer blade rubber block of first elasticity side lever of bending are connected, support the gum cover and locate on first horizontal pole, be provided with the cutting ferrule with inhaling saliva section joint in the rear side of stabilizer blade rubber block. The supporting rubber sleeve is abutted against the upper jaw of the oral cavity, and the supporting leg rubber block is abutted against the lower jaw or the tongue of the oral cavity, so that the oral cavity of the patient is kept in an open state. Although the disclosure can keep the oral cavity of the patient in an open state, the position of the saliva sucking section is fixed and cannot be adjusted as required, and a matched saliva sucking pipe with a saliva sucking hole and a shaping strip is required to be used, so that the cost for replacing the saliva sucking pipe is high.

Patent publication No. CN202960815U discloses an occlusion pad for saliva sucking and limiting tongue position in dental clinic, which comprises: the mouth piece main body, the suction tube, the filter cap head, the discharge tube, the antiskid strip, the U-shaped tongue protection baffle, the adjusting sheet and the adjusting base; the bite pad main body is arranged in a V shape, the suction tube and the discharge tube are arranged in the bite pad main body in a penetrating way, the filter cap head is arranged at the end part of the suction tube, and the discharge tube is connected with a suction apparatus arranged in addition; when the V-shaped bite block is used, the V-shaped bite block main body is placed between the upper teeth and the lower teeth of the opposite sides of the teeth to be treated in the oral cavity of a patient, the suction tube is adjusted, the discharge tube is connected with the suction apparatus, and the suction apparatus is started, so that saliva in the oral cavity of the patient can be sucked out while the occlusion is opened; the U-shaped tongue protecting baffle and the adjusting sheet form different rotating positions relative to the adjusting base, so that the reasonable tongue position is limited according to the feeling of a patient, but the saliva sucking pipe is still not fixed and is vulnerable to wound cavity mucosa and gum.

In the prior art, the saliva aspirator can not fix the position of the saliva aspirator in the oral cavity generally; the position of the saliva suction tube cannot be adjusted; the saliva suction tube needs to be internally provided with a shaping strip, so that the cost is high.

SUMMERY OF THE UTILITY MODEL

This disclosure is to the unable fixed position of inhaling the salivary duct in the oral cavity of the saliva aspirator that exists usually, inhale the unable adjustment of salivary duct position, inhale the salivary duct and need embed the shaping strip, problem such as with high costs provides one kind and makes the position of inhaling the salivary duct in the oral cavity adjust fixedly, inhale the salivary duct and do not need to embed the shaping strip, can make patient's oral cavity keep the saliva aspirator fixer of open state, this saliva aspirator fixer can adjust the position of inhaling the salivary duct, and simple structure, the cost of manufacture is low.

The conception of the saliva suction tube is that a patient can keep the oral cavity open by arranging the occlusion cushion block, the guide tube is arranged on the occlusion cushion block, the saliva suction tube penetrates through the occlusion cushion block and the guide tube to enter the oral cavity, and the angle of the saliva suction tube can be adjusted by adjusting the bending angle of the guide tube, so that the problems that the position of the saliva suction tube in the oral cavity cannot be adjusted and fixed, a fixing strip needs to be arranged in the saliva suction tube, the cost is high and the like are solved, medical personnel can adjust the position of the saliva suction tube according to different requirements, and the operation efficiency of closing the sulcus is improved; the saliva suction pipe can not move freely in the oral cavity, and the damage of the saliva suction pipe to the oral mucosa and the gum is effectively avoided.

Another idea of the present disclosure is that by providing a tongue baffle, the problem that the position of the saliva suction tube is changed due to the fact that the tongue of the patient pokes the guide tube is solved, and the saliva suction effect can be ensured.

The utility model provides a inhale saliva pipe fixer, including interlock cushion and at least one stand pipe, wherein the stand pipe is installed on the interlock cushion, is provided with the bending segment on the body of stand pipe, and the bending segment can freely bend, form different contained angles with the interlock cushion.

Furthermore, the inner diameter of the guide tube is larger than the caliber of the saliva suction tube, so that the saliva suction tube can penetrate into the guide tube.

Furthermore, the one end of stand pipe is installed on the interlock cushion, inhales the salivary duct and passes in the interlock cushion gets into the stand pipe, and the other end of stand pipe has the binding off of narrowing, is provided with the briquetting in the binding off, inhales the salivary duct and wears out the stand pipe after, the binding off can block inhales the salivary duct, makes the length that inhales the salivary duct inlet port intracavity remain unchanged.

Furthermore, because inhale the salivary duct material harder, difficult buckling, consequently the interlock cushion is provided with the through-hole in the junction with the guide tube, and when the through-hole was used for making the saliva suction pipe orientation in the adjustment oral cavity, the saliva suction pipe outside the guide tube can extend towards opposite direction, makes the adjustable angle scope grow of saliva suction pipe.

Furthermore, the occlusion cushion block is provided with a groove, and the groove is used for placing teeth, so that a patient can bite the occlusion cushion block better.

Further, be equipped with a plurality of non-slip raised in the recess, the non-slip raised can increase the frictional force between tooth and interlock cushion, avoids the interlock cushion to slide, makes the patient can easily bite the interlock cushion, improves patient's comfort level to, effectively avoided the interlock cushion to slide the operation that influences medical personnel.

In some embodiments of the present disclosure, the bend segment is a single wall plastic bellows.

In some embodiments of the present disclosure, the through hole is substantially in a circular truncated cone shape, and an end of the through hole facing the outside has a larger caliber and an end contacting the guide tube has a smaller caliber.

In some embodiments of the present disclosure, the grooves are curved along the shape of the basic array of teeth, making the grooves more conformable to the teeth, increasing patient comfort.

In some embodiments of the present disclosure, the bite block has a basic H-shaped structure, which includes a web and two wings, the web is provided with the groove to accommodate the tooth, the two wings respectively fit the two sides of the tooth to be bent, and the wings separate the tooth from the soft tissue, so as to effectively prevent the patient from involuntarily biting the mucous membranes of the buccal and lingual sides.

In some embodiments of the present disclosure, the occlusion cushion block is provided with an L-shaped tongue baffle for preventing the tongue of the patient from poking the guide tube, so that the position of the saliva suction tube is changed, and the saliva suction effect can be ensured.

In some embodiments of the present disclosure, the occlusion cushion block is provided with a handheld portion located outside the mouth, and the occlusion cushion block is placed in the corresponding position in the oral cavity by holding the handheld portion or clamping the handheld portion, so that the operation is more convenient.

Compared with the prior art, the saliva sucking tube fixer provided by the disclosure can adjust and fix the position of the saliva sucking tube in the oral cavity; the saliva suction tube does not need to be internally provided with a shaping strip, and the common saliva suction tube on the market can be matched for use when the saliva suction device is used, so that the compatibility is good, and the use cost is low; the saliva aspirator can keep the oral cavity of a patient in an open state, and improves the operation efficiency when the fossa sulcus is closed.

Drawings

The present disclosure will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the present disclosure. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1: the first saliva suction tube fixer provided by the present disclosure has a schematic structural diagram;

FIG. 2: FIG. 1 is a schematic view of another angle of the saliva sucking tube fixer;

FIG. 3: FIG. 1 is a schematic sectional view in the A-A direction of a saliva sucking tube fixer;

FIG. 4: fig. 1 is a schematic view of an operating state of a saliva sucking tube fixer;

FIG. 5: the second saliva suction tube fixer provided by the present disclosure has a schematic structural diagram;

FIG. 6: the third saliva suction tube fixer provided by the present disclosure has a schematic structural diagram;

FIG. 7: the structure of the fourth saliva sucking tube fixer provided by the present disclosure is schematic;

wherein, 1, meshing the cushion block; 2. anti-skid projections; 3. bending the section; 4. a guide tube; 5. a tongue baffle; 6. a hand-held portion.

Detailed Description

The present disclosure is described in detail below with reference to the attached drawings.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present disclosure will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the disclosure and are not intended to limit the disclosure.

The first embodiment is as follows: the present disclosure may provide a saliva suction tube holder, described as follows:

as shown in fig. 1-4, the saliva suction tube fixer comprises an occlusion pad block 1 and a guide tube 4, wherein the guide tube 4 is arranged on the occlusion pad block 1, the occlusion pad block 1 is used for expanding the oral cavity, and the guide tube 4 is used for adjusting the angle and the position of the saliva suction tube.

Furthermore, the body of the guide tube 4 is provided with a bending section 3, and the bending section 3 is a single-wall plastic corrugated tube, as shown in fig. 4, and is sleeved outside the saliva suction tube, so that the orientation of the saliva suction tube can be changed.

Furthermore, interlock cushion 1 is basic H type structure, and it includes a web and two pterygoid laminas, and the upper and lower two sides of web set up the recess holds the tooth, and the recess is used for placing the tooth, makes patient's bite interlock cushion 1 that can be better, and two pterygoid laminas separate tooth and soft tissue, can effectively prevent that the patient from unconsciously stinging the mucosa of lip and cheek and tongue side.

Further, be equipped with a plurality of non-slip raised 2 in the recess, non-slip raised 2 is anti-skidding stripe, can increase the frictional force between tooth and interlock cushion 1, avoids interlock cushion 1 to slide, makes the patient can easily bite interlock cushion 1, improves patient's comfort level to, effectively avoided interlock cushion 1 to slide and influence medical personnel's operation.

Furthermore, interlock cushion 1 is last to have a through-hole that runs through interlock cushion 1, and this through-hole is used for installing guide tube 4, inhales the salivary duct and passes through from the through-hole, gets into guide tube 4 from the external world, enters the oral cavity again, through stirring guide tube 4, can change and inhale the salivary duct orientation, and is easy and simple to handle.

There is the binding off of narrowing in the one end of stand pipe 4, is provided with the briquetting in the binding off, inhales the salivary duct and wears out stand pipe 4 and enter the oral cavity after, the binding off can block inhales the salivary duct, makes the length that inhales the salivary duct entry oral cavity remain unchanged, and the orientation that the salivary duct was inhaled in the adjustment of stand pipe 4, the fixed length of inhaling the salivary duct entering oral cavity simultaneously have avoided inhaling the salivary duct fish tail oral cavity to operating efficiency has been improved.

Furthermore, the through hole is basically in a round table shape, the aperture of one end of the through hole facing the outside is larger, the aperture of the end of the through hole contacting with the guide tube is smaller, and the caliber of the guide tube is 10mm, so that saliva suction tubes with common calibers can penetrate through the guide tube.

Example two: the present disclosure may provide a saliva suction tube holder, described as follows:

as shown in fig. 5, an L-shaped tongue baffle 5 is disposed on the occlusion pad 1 of the saliva sucking tube fixer for preventing the position of the saliva sucking tube from being changed by the tongue of the patient poking the guide tube 4, so as to ensure the saliva sucking effect.

The other structure of the saliva sucking tube fixer is the same as that of the first embodiment.

Example three: the present disclosure may provide a saliva suction tube holder, described as follows:

as shown in fig. 6, the occlusion pad 1 of the saliva sucking tube fixer is provided with a handheld portion 6, the handheld portion 6 is arranged outside the mouth, and the occlusion pad 1 is arranged at a corresponding position in the oral cavity by holding the handheld portion 6 or clamping the handheld portion 6, so that the operation is more convenient.

Further, the hand-held portion 6 has a rectangular plate-like structure, and in other embodiments, the hand-held portion 6 may be a circular pull ring, an L-shaped handle, or the like.

Example four: the present disclosure may provide a saliva suction tube holder, described as follows:

as shown in fig. 7, the saliva suction tube fixer comprises an occlusion pad block 1 and a guide tube 4, wherein the guide tube 4 is arranged on the occlusion pad block 1, the occlusion pad block 1 is used for expanding the oral cavity, and the guide tube 4 is used for adjusting the angle and the position of the saliva suction tube.

Furthermore, interlock cushion 1 is basic H type structure, and it includes a web and two pterygoid laminas, and the upper and lower two sides of web set up the recess holds the tooth, and the recess is used for placing the tooth, makes the patient bite interlock cushion 1 that can be better, and two pterygoid laminas are laminated the shape of tooth both sides respectively and are crooked, and the pterygoid lamina separates tooth and soft tissue, can prevent effectively that the patient from unconsciously stinging the mucosa of lip and cheek and tongue side.

Furthermore, the grooves are bent along the basic arrangement shape of the teeth, so that the grooves are more fit with the teeth, and the comfort of a patient is improved.

Be equipped with a plurality of non-slip raised 2 in the recess, non-slip raised 2 is the dot, can increase the frictional force between tooth and interlock cushion 1, avoids interlock cushion 1 to slide, makes the patient can easily bite interlock cushion 1, improves patient's comfort level to, effectively avoided interlock cushion 1 to slide the operation that influences medical personnel.

The end of the saliva suction pipe is also provided with a filter probe, and the other end of the saliva suction pipe is connected with a negative pressure device.

The other structure is the same as the first embodiment.

The utility model provides an inhale saliva pipe fixer, the patient can make the oral cavity keep the open mode through biting the interlock cushion, make things convenient for medical personnel to operate, operation efficiency is improved, inhale the saliva pipe that saliva pipe fixer can support different specifications and use, the orientation angle of saliva pipe is inhaled in the adjustment, the fixed position of inhaling the saliva pipe in the oral cavity, it inhales the saliva effect effectively to have avoided inhaling the saliva pipe and has moved the influence at will in the oral cavity, even damage oral mucosa and gum, and moreover, the steam generator is simple in structure, low in manufacturing cost.

The present disclosure has been described in detail above, and the principles and embodiments of the present disclosure have been explained herein using specific examples, which are provided only to assist understanding of the present disclosure and the core concepts. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present disclosure without departing from the principle of the present disclosure, and such improvements and modifications also fall within the scope of the claims of the present disclosure.

Claims

1. A saliva suction tube fixer is characterized in that: the saliva suction tube fixer includes:

an occlusion pad for distracting the oral cavity;

the occlusion cushion block is provided with a groove for placing teeth and a through hole for a saliva suction tube to pass through;

the guiding pipe is arranged on the occlusion cushion block and communicated with the through hole;

the guide tube is provided with a bending section which is used for being sleeved outside the saliva suction tube to change the orientation of the saliva suction tube;

one end of the guide tube is provided with a closing-in which a pressing block for extruding the saliva suction tube is arranged, and the closing-in can clamp the saliva suction tube;

the aperture of one end of the through hole, which is far away from the oral cavity, is larger than that of one end of the installation guide pipe.

2. A saliva suction tube holder as claimed in claim 1, wherein: the occlusion cushion block is of a basic H-shaped structure and comprises a web plate and two wing plates, wherein the web plate is provided with a groove for placing teeth, and the two wing plates are used for separating the teeth from soft tissues.

3. A saliva suction tube holder as claimed in claim 1, wherein: the through hole is basically in a round table shape, the aperture of one end of the through hole, which is far away from the oral cavity, is larger, and the aperture of one end, which is contacted with the guide tube, is smaller.

4. A saliva suction tube holder as claimed in claim 1, wherein: and anti-skid bulges are arranged in the grooves.

5. A saliva suction tube holder as claimed in claim 4, wherein: the anti-skid protrusions are anti-skid stripes or convex points.

6. A saliva suction tube holder as claimed in claim 1, wherein: and a tongue baffle is arranged on the saliva suction pipe fixer.

7. A saliva suction tube holder as claimed in claim 6, wherein: the tongue baffle is L-shaped.

8. A saliva suction tube holder as claimed in claim 1, wherein: and a handheld part is arranged on the saliva suction pipe fixer.