技术领域technical field
本实用新型涉及一种口腔医学医疗器械技术领域，尤其涉及一种阻舌吸唾管。The utility model relates to the technical field of stomatology medical instruments, in particular to a tongue blocking saliva suction tube.
背景技术Background technique
吸唾技术是指在口腔门诊治疗过程中，用吸唾装置，吸除口腔内水雾、碎屑、血液和唾液，以保持操作视野清晰，辅助操作顺利进行的一种技术。吸唾管为常用的口腔用吸唾器具。Saliva suction technique refers to a technique that uses a saliva suction device to remove water mist, debris, blood and saliva in the oral cavity in the process of oral outpatient treatment, so as to maintain a clear view of the operation and assist the operation to proceed smoothly. A saliva suction tube is a commonly used oral saliva suction device.
现有技术中口腔用吸唾管包括吸头、排液管、排液管内的弯制装置、接头；吸头主要用于过滤口腔中大块固体碎屑，以及增加吸唾管与口腔内组织接触面，防止堵塞。排液管主要用于液体的排出；弯制装置主要是铜丝，主要用于吸唾管的弯制，便于有效的吸唾；接头，主要用于吸唾管与牙椅的衔接。现有技术中吸唾管在使用过程中，为了减少口腔内液体对医生操作和视线的影响，其吸头具有一定的吸力，然而吸头也会吸附像舌头等软体组织，给医生的操作造成不便。In the prior art, the oral saliva suction tube includes a suction head, a drainage tube, a bending device in the drainage tube, and a joint; the suction head is mainly used to filter large solid debris in the oral cavity, and to increase the saliva suction tube and the tissue in the oral cavity. contact surface to prevent clogging. The drainage tube is mainly used for the discharge of liquid; the bending device is mainly copper wire, which is mainly used for the bending of the saliva suction tube, which is convenient for effective saliva suction; the joint is mainly used for the connection between the saliva suction tube and the dental chair. In the prior art, in the process of using the saliva suction tube, in order to reduce the influence of the liquid in the oral cavity on the doctor's operation and sight, the suction head has a certain suction force, but the suction head will also absorb soft tissues such as the tongue, which will cause problems to the doctor's operation. inconvenient.
在口腔治疗的过程当中，护士协助医生操作，护士人员需要对吸唾管进行吸唾操作，还要对患者进行压舌操作，尤其是下颌体操作时，医生进行治疗的时候，舌体会挡住医生的治疗视野，这样不但浪费人力，而且还比较占用口腔内的空间，影响治疗的操作。本实用新型因此而来。In the process of oral treatment, the nurse assists the doctor in the operation. The nurses need to perform the saliva suction operation on the saliva suction tube, and also perform the tongue depressing operation on the patient, especially when the mandible is operated. When the doctor performs the treatment, the tongue will block the doctor. This not only wastes manpower, but also occupies more space in the oral cavity, which affects the operation of the treatment. The utility model is therefore derived.
发明内容SUMMARY OF THE INVENTION
有鉴于上述技术的缺陷，本实用新型所要解决的技术问题就是提供一种阻舌吸唾管，可以在冲吸口腔内液体的同时，无需进行压舌操作，即可完成口腔内临床操作，舌体和医生治疗的视野分开，保证医生治疗视野清晰，避免对医生治疗的干扰。In view of the defects of the above-mentioned technologies, the technical problem to be solved by the present invention is to provide a tongue-blocking saliva suction tube, which can perform clinical operations in the oral cavity without performing a tongue pressing operation while flushing the liquid in the oral cavity. The field of vision of the body and the doctor's treatment are separated to ensure that the doctor's treatment field of vision is clear and avoid interference with the doctor's treatment.
本实用新型提供了一种阻舌吸唾管，其特征在于，所述阻舌吸唾管包括排液管，所述排液管端部连接有用于过滤液体的吸头，所述吸头外侧设置有阻舌装置。通过吸头外侧设置阻舌装置，可以防止医生在操作过程中软体组织如舌头对操作的干扰。将阻舌装置设置在吸头外侧，可以随吸头一起进行组装和卸下，对常用的吸唾管无需改动太大，只需对吸头的模具进行更改即可实现量产。The utility model provides a tongue-blocking saliva suction tube, which is characterized in that the tongue-blocking saliva suction tube includes a drain pipe, and the end of the drain pipe is connected with a suction head for filtering liquid, and the outside of the suction head is connected with a suction head for filtering liquid. A tongue blocking device is provided. By arranging a tongue blocking device on the outside of the suction head, it can prevent the doctor from interfering with the operation by the soft tissue such as the tongue during the operation. The tongue blocking device is set on the outside of the suction head, which can be assembled and disassembled together with the suction head. It does not need to change too much for the commonly used saliva suction tube, and only needs to change the mold of the suction head to achieve mass production.
优选的技术方案是：所述阻舌装置包括用于阻挡舌头接近吸唾管的阻挡部和与吸头连接的连接部。为了改善阻舌装置与吸头的连接和阻舌效果，将阻舌装置设置成分体的连接部和阻挡部，阻挡部可以根据舌头的外形和材料的选择进行设计，在形状上如内凹的杯盖形或者凹面体，与软体组织接触的部位可以为组织相容性比较好的材料，如硅胶；其材料选择要求一定的保形性，使其能阻挡舌头向吸唾管方向移动，如PP塑料等等。A preferred technical solution is that: the tongue blocking device includes a blocking part for blocking the tongue from approaching the saliva suction tube and a connecting part connected with the suction head. In order to improve the connection between the tongue blocking device and the suction head and the tongue blocking effect, the tongue blocking device is provided as a separate connecting part and blocking part. The blocking part can be designed according to the shape of the tongue and the selection of materials. Cup lid-shaped or concave body, the part in contact with the soft tissue can be a material with good tissue compatibility, such as silica gel; the material selection requires a certain degree of shape retention, so that it can prevent the tongue from moving in the direction of the saliva suction tube, such as PP plastic and so on.
优选的技术方案是：所述连接部为套设在排液管上的塑性卡扣，所述塑性卡扣内侧面为齿条，所述吸头外侧设置有与齿条配合的凸齿接头。医护人员在使用吸唾管后，吸唾管放置在患者的嘴部，由于个体差异，舌头的位置高度可能不同，医护人员需要对阻舌装置进行调整，阻舌装置的连接部设置为塑性卡扣与吸头表面的凸齿配合，可以调整阻挡部的高度位置，达到更好的阻舌效果。凸齿接头与吸头连接或者不连接(单设)，需要使用阻舌装置进行压舌时，可以通过凸齿接头装配阻舌装置。A preferred technical solution is: the connecting part is a plastic buckle sleeved on the drain pipe, the inner side of the plastic buckle is a rack, and the outer side of the suction head is provided with a convex tooth joint matched with the rack. After the medical staff uses the saliva suction tube, the saliva suction tube is placed in the patient's mouth. Due to individual differences, the position and height of the tongue may be different. The medical staff needs to adjust the tongue blocking device. The connection part of the tongue blocking device is set to a plastic clip. The buckle cooperates with the convex teeth on the surface of the suction head, and the height of the blocking part can be adjusted to achieve a better tongue blocking effect. The male tooth joint is connected or not connected with the suction head (single set), when the tongue blocking device needs to be used to depress the tongue, the tongue blocking device can be assembled through the male tooth joint.
优选的技术方案是：所述凸齿在轴截面上为非对称齿形。凸齿设计成非对称形，可以医护人员调整后，防止阻舌装置的回转。阻舌装置为耐高温耐紫外的材质制成，可以通过高温灭菌方式进行消毒处理。A preferred technical solution is that the convex teeth have an asymmetric tooth shape on the shaft section. The protruding teeth are designed in an asymmetric shape, which can be adjusted by medical staff to prevent the tongue blocking device from turning. The tongue blocking device is made of high temperature and UV resistant material and can be sterilized by high temperature sterilization.
优选的技术方案是：所述连接部与凸齿接头一体设置。为了简化模具的开发或者降低成本的需要，可以将阻舌装置与吸头一体设置，安装和拆卸吸头的同时，阻舌装置一同安装和拆卸。医护人员可以根据具体的患者情况、阻舌装置的位置进行弯制，来达到阻舌的效果。A preferred technical solution is that the connecting portion and the male tooth joint are integrally arranged. In order to simplify the development of the mold or reduce the cost, the tongue blocking device can be integrated with the suction head, and the tongue blocking device can be installed and removed together with the suction head when the suction head is installed and removed. Medical staff can bend the tongue blocking device according to the specific patient conditions and the position of the tongue blocking device to achieve the effect of blocking the tongue.
优选的技术方案是：所述吸唾管还包括设置在排液管内与排液管同轴设置或者轴向平行设置的弯制装置。本实用新型的弯制装置可以与现有技术相同，设置在排液管中，同轴设置或者与轴平行，其能满足弯制的曲折次数需要即可。A preferred technical solution is that: the saliva suction tube further includes a bending device disposed in the liquid discharge pipe coaxially with the liquid discharge pipe or axially parallel to the liquid discharge pipe. The bending device of the present invention can be the same as the prior art, and can be arranged in the drain pipe, coaxially or parallel to the axis, which can meet the requirement of bending times of bending.
优选的技术方案是：所述弯制装置为内嵌在排液管内部的铜丝。优选的，阻舌装置设置在距离吸头唾液吸入孔在3-7cm处。吸头唾液吸入孔设置有4个，且相互平行。排液管的材质为PE\PP\PVC材料的一种。A preferred technical solution is: the bending device is a copper wire embedded in the inside of the drain pipe. Preferably, the tongue blocking device is arranged at a distance of 3-7 cm from the saliva suction hole of the suction head. There are four saliva suction holes in the suction head, which are parallel to each other. The material of the drain pipe is a kind of PE\PP\PVC material.
优选的技术方案是：所述吸唾管还包括设置在排液管表面上的固定接头，所述固定接头与牙椅固定衔接。固定接头可以为软体接头。A preferred technical solution is that: the saliva suction tube further includes a fixed joint arranged on the surface of the drainage tube, and the fixed joint is fixedly connected with the dental chair. The fixed joint may be a soft joint.
本实用新型通过阻舌装置的设置，将其与现有的排液管吸头连接，能够有效实现现有技术中的吸唾的同时，达到阻舌等软体组织分割开，方便实现有效进行压舌，既能满足吸唾液的需求，又能减少吸唾管对口腔黏膜的损伤。本实用新型能够同时完成吸唾液和压舌的操作，既节省了人力，又提高了口腔内的操作空间。Through the provision of the tongue blocking device, the utility model connects it with the existing drain pipe suction head, which can effectively realize the saliva suction in the prior art and at the same time achieve the separation of the tongue blocking and other soft tissues, so as to facilitate the effective pressure reduction. The tongue can not only meet the needs of saliva suction, but also reduce the damage of the saliva suction tube to the oral mucosa. The utility model can simultaneously complete the operations of sucking saliva and pressing the tongue, which not only saves manpower, but also improves the operation space in the oral cavity.
本实用新型提供的阻舌吸唾管具有以下有益效果：The tongue blocking saliva suction tube provided by the utility model has the following beneficial effects:
本实用新型的阻舌吸唾管结构简单，只需更改现有的吸头模具既可以实现阻舌吸唾管的量产，工业大批量生产稳定性强。本实用新型阻舌吸唾管通过另设的阻舌装置进行阻舌压舌操作，无需多余的医护人员干预，可以减少医护人员口腔内操作时对软体组织如舌头粘膜的损伤。The tongue blocking saliva suction tube of the utility model has a simple structure, the mass production of the tongue blocking saliva suction tube can be realized only by changing the existing suction head mold, and the industrial mass production stability is strong. The tongue blocking saliva suction tube of the utility model performs the tongue blocking and tongue pressing operation through the additional tongue blocking device, without the intervention of unnecessary medical staff, and can reduce the damage to the soft tissue such as the tongue mucous membrane when the medical staff operates in the oral cavity.
附图说明Description of drawings
图1为本实用新型的一个实施例的阻舌吸唾管的结构示意图，已安装阻舌装置。1 is a schematic structural diagram of a tongue blocking saliva suction tube according to an embodiment of the present invention, with a tongue blocking device installed.
图2为本实用新型的一个实施例的阻舌吸唾管的结构示意图，未安装阻舌装置。2 is a schematic structural diagram of a tongue blocking saliva suction tube according to an embodiment of the present invention, without a tongue blocking device installed.
图3为本实用新型的另一个实施例的阻舌吸唾管的结构示意图，吸头与阻舌装置一体化。3 is a schematic structural diagram of a tongue blocking saliva suction tube according to another embodiment of the present invention, the suction head and the tongue blocking device are integrated.
具体实施方式Detailed ways
应该指出，以下详细说明都是例示性的，旨在对本申请提供进一步的说明。除非另有指明，本文使用的所有技术和科学术语具有与本申请所属技术领域的普通技术人员通常理解的相同含义。It should be noted that the following detailed description is exemplary and intended to provide further explanation of the application. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
需要注意的是，这里所使用的术语仅是为了描述具体实施方式，而非意图限制根据本申请的示例性实施方式。如在这里所使用的，除非上下文另外明确指出，否则单数形式也意图包括复数形式，此外，还应当理解的是，当在本说明书中使用术语“包含”和/或“包括”时，其指明存在特征、步骤、操作、器件、组件和/或它们的组合。It should be noted that the terminology used herein is for the purpose of describing specific embodiments only, and is not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural as well, furthermore, it is to be understood that when the terms "comprising" and/or "including" are used in this specification, it indicates that There are features, steps, operations, devices, components and/or combinations thereof.
需要说明的是，本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本申请的实施方式例如能够以除了在这里图示或描述的那些以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。It should be noted that the terms "first", "second", etc. in the description and claims of the present application and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It is to be understood that data so used may be interchanged under appropriate circumstances such that the embodiments of the application described herein can, for example, be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having" and any variations thereof, are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those expressly listed Rather, those steps or units may include other steps or units not expressly listed or inherent to these processes, methods, products or devices.
为了便于描述，在这里可以使用空间相对术语，如“在……之上”、“在……上方”、“在……上表面”、“上面的”等，用来描述如在图中所示的一个部件或者模块或特征与其他部件或者模块或特征的空间位置关系。应当理解的是，空间相对术语旨在包含除了部件或者模块在图中所描述的方位之外的在使用或操作中的不同方位。例如，如果附图中的部件或者模块被倒置，则描述为“在其他部件或者模块或构造上方”或“在其他部件或者模块或构造之上”的部件或者模块之后将被定位为“在其他部件或者模块或构造下方”或“在其他部件或者模块或构造之下”。因而，示例性术语“在……上方”可以包括“在……上方”和“在……下方”两种方位。该部件或者模块也可以其他不同方式定位(旋转90度或处于其他方位)，并且对这里所使用的空间相对描述作出相应解释。For ease of description, spatially relative terms, such as "on", "over", "on the surface", "above", etc., may be used herein to describe what is shown in the figures. The spatial positional relationship of one component or module or feature shown to other components or modules or features. It should be understood that spatially relative terms are intended to encompass different orientations of a component or module in use or operation in addition to the orientation depicted in the figures. For example, if a component or module in the figures is turned over, components or modules described as "above" or "above" other components or modules or constructions would then be oriented "above the other" components or modules or constructions" or "under" other components or modules or constructions. Thus, the exemplary term "above" can encompass both an orientation of "above" and "below." The component or module may also be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptions used herein interpreted accordingly.
本实用新型提供了一种阻舌吸唾管，所述阻舌吸唾管包括排液管，所述排液管端部连接有用于过滤液体的吸头，所述吸头外侧设置有阻舌装置。吸头与阻舌装置可以一体设置。The utility model provides a tongue blocking saliva suction tube. The tongue blocking saliva suction tube comprises a liquid drain pipe, the end of the liquid drain pipe is connected with a suction head for filtering liquid, and the outside of the suction head is provided with a blocking tongue device. The suction head and the tongue blocking device can be integrated.
本实用新型的工作原理在于：The working principle of the present utility model is:
本实用新型设置阻舌装置，专用的阻舌装置用来阻挡软体组织接近医护人员的操作器具，实现压舌与操作的兼顾。阻舌装置使用的材料可以是食品级塑胶材料和工程塑料的结合，与舌头接触的部分为食品级塑胶材料如硅橡胶，具有塑性挺性的材料可以是聚碳酸酯PC、PMMA等。The utility model is provided with a tongue blocking device, and the special tongue blocking device is used to block the soft tissue from approaching the operating instruments of the medical staff, so as to achieve both tongue pressing and operation. The material used for the tongue blocking device can be a combination of food-grade plastic materials and engineering plastics, the part in contact with the tongue is food-grade plastic materials such as silicone rubber, and the material with plastic stiffness can be polycarbonate PC, PMMA, etc.
实施例1Example 1
如图1和图2所示，该阻舌吸唾管，包括吸头1、排液管2、弯制装置3、固定接头4，所述排液管端部连接有用于过滤液体的吸头，所述吸头外侧设置有阻舌装置5。所述阻舌装置包括用于阻挡舌头接近吸唾管的阻挡部52和与吸头连接的连接部51。As shown in Figures 1 and 2, the tongue blocking saliva suction tube includes a suction head 1, a drainage tube 2, a bending device 3, and a fixed joint 4, and the end of the drainage tube is connected with a suction head for filtering liquid , the outside of the suction head is provided with a tongue blocking device 5 . The tongue blocking device includes a blocking part 52 for blocking the tongue from approaching the saliva suction tube and a connecting part 51 connected with the suction head.
所述连接部为套设在排液管上的塑性卡扣，所述塑性卡扣内侧面为齿条，所述吸头外侧设置有与齿条配合的凸齿11。所述凸齿在轴截面上为非对称齿形。The connecting part is a plastic buckle sleeved on the drain pipe, the inner side of the plastic buckle is a rack, and the outer side of the suction head is provided with a convex tooth 11 that cooperates with the rack. The protruding teeth have an asymmetric tooth shape on the shaft section.
弯制装置设置在排液管内，与排液管同轴设置或者轴向平行设置。所述弯制装置为内嵌在排液管内部的铜丝。固定接头设置在排液管表面上的，所述固定接头与牙椅固定衔接。The bending device is arranged in the drain pipe, and is arranged coaxially or axially parallel to the drain pipe. The bending device is a copper wire embedded in the inside of the drain pipe. The fixed joint is arranged on the surface of the drainage pipe, and the fixed joint is fixedly connected with the dental chair.
实施例2Example 2
如图3所示，该阻舌吸唾管，包括吸头1、排液管2、弯制装置3、固定接头4，所述排液管端部连接有用于过滤液体的吸头，所述吸头外侧设置有阻舌装置5。所述阻舌装置包括用于阻挡舌头接近吸唾管的阻挡部52和与吸头连接的连接部51。As shown in FIG. 3 , the tongue blocking saliva suction tube includes a suction head 1, a liquid discharge pipe 2, a bending device 3, and a fixed joint 4. The end of the liquid discharge pipe is connected with a suction head for filtering liquid. A tongue blocking device 5 is provided on the outside of the suction head. The tongue blocking device includes a blocking part 52 for blocking the tongue from approaching the saliva suction tube and a connecting part 51 connected with the suction head.
所述连接部与凸齿接头一体设置。弯制装置设置在排液管内，与排液管同轴设置或者轴向平行设置。所述弯制装置为内嵌在排液管内部的铜丝。固定接头设置在排液管表面上的，所述固定接头与牙椅固定衔接。The connecting portion is integrally provided with the male tooth joint. The bending device is arranged in the drain pipe, and is arranged coaxially or axially parallel to the drain pipe. The bending device is a copper wire embedded in the inside of the drain pipe. The fixed joint is arranged on the surface of the drainage pipe, and the fixed joint is fixedly connected with the dental chair.
按照以上设计，本实施例提供的阻舌吸唾管集成口部舌头阻挡压舌和吸出唾液的功能，便于医生在进行口腔科治疗时不借用外力或其它辅助器具即可固定吸唾管用于吸引受术者口腔内唾液，可以广泛应用于口腔外科、口腔内科、修复、正畸治疗，以及受术者在关节手术后的咬合康复治疗。本实用新型的阻舌吸唾管设计有大、中和小型号，并以不同颜色加以区分，方便医生针对不同受术者进行分辩和使用。According to the above design, the tongue blocking saliva suction tube provided in this embodiment integrates the functions of tongue blocking tongue pressing and saliva suction at the mouth, which is convenient for doctors to fix the saliva suction tube for suction without using external force or other auxiliary tools during stomatological treatment. The saliva in the recipient's mouth can be widely used in oral surgery, oral medicine, restoration, orthodontic treatment, and occlusal rehabilitation of the recipient after joint surgery. The tongue blocking saliva suction tube of the utility model is designed with large, medium and small sizes, and is distinguished by different colors, which is convenient for doctors to distinguish and use for different patients.
上述实例只为说明本实用新型的技术构思及特点，其目的在于让熟悉此项技术的人是能够了解本实用新型的内容并据以实施，并不能以此限制本实用新型的保护范围。凡根据本实用新型精神实质所做的等效变换或修饰，都应涵盖在本实用新型的保护范围之内。The above examples are only to illustrate the technical concept and characteristics of the present invention, and its purpose is to allow those who are familiar with the technology to understand the content of the present invention and implement accordingly, and cannot limit the scope of protection of the present invention with this. All equivalent transformations or modifications made according to the spirit of the present invention shall be included within the protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821909277.6UCN209518942U (en) | 2018-11-19 | 2018-11-19 | Hinder tongue ptysma-absorbing tube |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821909277.6UCN209518942U (en) | 2018-11-19 | 2018-11-19 | Hinder tongue ptysma-absorbing tube |
| Publication Number | Publication Date |
|---|---|
| CN209518942Utrue CN209518942U (en) | 2019-10-22 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821909277.6UExpired - Fee RelatedCN209518942U (en) | 2018-11-19 | 2018-11-19 | Hinder tongue ptysma-absorbing tube |
| Country | Link |
|---|---|
| CN (1) | CN209518942U (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU209390U1 (en)* | 2021-07-12 | 2022-03-15 | Федеральное государственное бюджетное военное образовательное учреждение высшего образования "Военно-медицинская академия имени С.М. Кирова" Министерства обороны Российской Федерации (ВМедА) | Atraumatic saliva ejector tip for aspiration of oral fluid, blood and tooth dust from the vestibule of the oral cavity |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU209390U1 (en)* | 2021-07-12 | 2022-03-15 | Федеральное государственное бюджетное военное образовательное учреждение высшего образования "Военно-медицинская академия имени С.М. Кирова" Министерства обороны Российской Федерации (ВМедА) | Atraumatic saliva ejector tip for aspiration of oral fluid, blood and tooth dust from the vestibule of the oral cavity |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | Granted publication date:20191022 Termination date:20211119 |