阅读说明：本技术 一种口腔生物滤清器 (Oral cavity biological filter ) 是由 陈悟 张定均 于 2020-06-16 设计创作，主要内容包括：本发明公开了一种口腔生物滤清器,属于口腔医疗工具技术领域,目的在于提供一种口腔生物滤清器,解决现有牙科诊疗过程中产生的飞溅物没有得到有效收集过滤的问题。其包括开口器,所述开口器包括对称设置且向内凹陷的左弧形部和右弧形部,所述左弧形部和右弧形部上均开设有唇挡凹缘,所述左弧形部和右弧形部连接处还连接有安装座,安装座内安装有抽吸管,抽吸管的另一端连通有强吸管路。本发明适用于口腔生物滤清器。(The invention discloses an oral cavity biological filter, belongs to the technical field of oral cavity medical tools, and aims to provide an oral cavity biological filter which solves the problem that splashes generated in the existing dental diagnosis and treatment process are not effectively collected and filtered. It includes the mouth gag, the mouth gag sets up and inside sunken left arc portion and right arc portion including the symmetry, lip fender concave edge has all been seted up in left side arc portion and the right arc portion, left side arc portion and right arc portion junction still are connected with the mount pad, install the suction tube in the mount pad, and the other end intercommunication of suction tube has strong suction pipeline. The invention is suitable for the oral cavity biological filter.)

1. The utility model provides an oral cavity biological filter, its characterized in that, includes mouth gag (1), mouth gag (1) sets up and inside sunken left arc portion (11) and right arc portion (12) including the symmetry, lip fender concave edge (13) have all been seted up on left side arc portion (11) and right arc portion (12), left side arc portion (11) and right arc portion (12) junction still are connected with mount pad (2), install suction tube (3) in mount pad (2), and the other end intercommunication of suction tube (3) has strong suction line.

2. The oral biofilter according to claim 1, wherein a connecting bulge is arranged at the upper part of the suction pipe (3), and a connecting chute matched with the connecting bulge is arranged in the mounting seat (2).

Technical Field

The invention belongs to the technical field of oral medical tools, and particularly relates to an oral biological filter.

Background

During standard dental procedures, splashes and hydrogels with pathogenic infections are released into the environment of the dental treatment room due to the use of turbo sprays, high and low speed handpiece and ultrasound. These hydrogels with pathogens are stored in air for up to 2 hours, and they can contaminate everything within 3 meters of the surroundings without any filtration. This can easily result in cross-contamination between patients and healthcare workers, and between patients and patients. Cross-infection is the most important risk in dentistry and studies have shown that cross-infection is a major cause of oral infections in patients and oral health professionals.

Therefore, how to effectively solve the problem that splashes generated in the dental diagnosis and treatment process are not effectively collected and filtered has important significance in ensuring that the diagnosis and treatment environment is not polluted.

Disclosure of Invention

The invention aims to: the utility model provides an oral cavity biological filter, solves the splash that current dentistry diagnosis and treatment in-process produced and does not obtain effectively to collect filterable problem.

The technical scheme adopted by the invention is as follows:

the utility model provides an oral cavity biological filter, includes the mouth gag, the mouth gag sets up and inside sunken left arc portion and right arc portion including the symmetry, lip fender concave edge has all been seted up in left side arc portion and the right arc portion, left side arc portion and right arc portion junction still are connected with the mount pad, install the suction tube in the mount pad, and the other end intercommunication of suction tube has strong suction pipeline.

Furthermore, the upper part of the suction pipe is provided with a connecting bulge, and a connecting chute matched with the connecting bulge is formed in the mounting seat.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. the mouth gag comprises a mouth gag body, wherein the mouth gag body comprises a left arc-shaped part and a right arc-shaped part which are symmetrically arranged and are inwards sunken, lip retaining concave edges are formed in the left arc-shaped part and the right arc-shaped part respectively, a mounting seat is further connected to the joint of the left arc-shaped part and the right arc-shaped part, a suction pipe is mounted in the mounting seat, and the other end of the suction pipe is communicated with a strong suction pipeline.

Through this setting, with the installation of suction tube and the mount pad matching on the mouth gag, the other end and the strong pipeline intercommunication of inhaling of suction tube, install the mouth gag at the patient mouth, the splash and the spraying of diagnosing the in-process production all can inhale the pipeline's effect down through the suction tube suction filtration by force, make splash and spraying can not pollute all ring border environment, ensure that the environment of diagnosing of dentistry consulting room is safer and sanitary, avoid taking place cross infection, simultaneously with the suction tube and the mouth gag phase combination, furthest makes the whole device miniaturized, patient's travelling comfort has been increased, effectively solved the splash that current dentistry was diagnose the in-process and is produced and not obtained effectively and collect filterable problem.

2. According to the invention, the upper part of the suction pipe is provided with the connecting bulge, and the mounting seat is internally provided with the connecting chute matched with the connecting bulge.

Through this setting, rely on the connection arch and connect the spout and carry out the matching installation of suction tube and mouth gag for the installation of suction tube is more reliable and more stable, can prevent that the suction tube accident from droing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other relevant drawings can be obtained according to the drawings without inventive effort, wherein:

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

FIG. 2 is a cross-sectional view of the invention A-A;

the labels in the figure are: 1-mouth gag, 11-left arc part, 12-right arc part, 13-lip block concave edge, 2-mounting seat, 3-suction pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: reference numerals and letters designate similar items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention usually place when in use, and are simply used for simplifying the description of the present invention, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; mechanical connection or electrical connection can be realized; the two original pieces can be directly connected or indirectly connected through an intermediate medium, or the two original pieces can be communicated with each other. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides an oral cavity biological filter, includes the mouth gag, the mouth gag sets up and inside sunken left arc portion and right arc portion including the symmetry, lip fender concave edge has all been seted up in left side arc portion and the right arc portion, left side arc portion and right arc portion junction still are connected with the mount pad, install the suction tube in the mount pad, and the other end intercommunication of suction tube has strong suction pipeline.

Furthermore, the upper part of the suction pipe is provided with a connecting bulge, and a connecting chute matched with the connecting bulge is formed in the mounting seat.

In the implementation process of the invention, the suction pipe is matched with the mounting seat on the mouth gag, the other end of the suction pipe is communicated with the strong suction pipeline, the mouth gag is mounted at the mouth of a patient, splashes and sprays generated in the diagnosis and treatment process can be sucked and filtered by the suction pipe under the action of the strong suction pipeline, so that the splashes and the sprays can not pollute the surrounding environment, the diagnosis and treatment environment of a dental diagnosis and treatment room is ensured to be safer and more sanitary, the cross infection is avoided, meanwhile, the suction pipe and the mouth gag are combined, the whole device is miniaturized to the maximum extent, the comfort of the patient is increased, and the problem that the splashes generated in the existing dental diagnosis and treatment process are not effectively collected and filtered is effectively solved. The suction tube upper portion is installed and is connected protruding, set up in the mount pad with connect protruding looks adaptation be connected the spout. Through this setting, rely on the connection arch and connect the spout and carry out the matching installation of suction tube and mouth gag for the installation of suction tube is more reliable and more stable, can prevent that the suction tube accident from droing.