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CN223208517U - Dental mouthpiece capable of adjusting form - Google Patents

Dental mouthpiece capable of adjusting form

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Publication number
CN223208517U
CN223208517U CN202521417025.1U CN202521417025U CN223208517U CN 223208517 U CN223208517 U CN 223208517U CN 202521417025 U CN202521417025 U CN 202521417025U CN 223208517 U CN223208517 U CN 223208517U
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CN
China
Prior art keywords
control unit
unit
protection unit
side wall
groove
Prior art date
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Active
Application number
CN202521417025.1U
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Chinese (zh)
Inventor
牛莉钦
罗红
陈瑜娟
何文清
臧炎舰
纪康佳
韩宗强
李灏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
363 Hospital
Original Assignee
363 Hospital
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Filing date
Publication date
Application filed by 363 Hospital filed Critical 363 Hospital
Priority to CN202521417025.1U priority Critical patent/CN223208517U/en
Application granted granted Critical
Publication of CN223208517U publication Critical patent/CN223208517U/en
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Anticipated expiration legal-status Critical

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Abstract

本实用新型属于牙套器械技术领域,以解决给患者插气管插管时牙齿掉落的技术问题,具体涉及为一种能够调节形态的牙套,其包括控制单元与保护单元;所述控制单元的侧壁上设有第一限位槽;所述保护单元的侧壁上设有第二限位槽;所述保护单元分别位于控制单元的两端;所述控制单元与保护单元铰接;所述控制单元的内部设有控制旋钮、第一限位件与第二限位件;所述控制旋钮与控制单元转动连接;所述控制单元与保护单元首尾相连,一端为第一端部,另一端为第二端部;所述第一限位件的一端与控制旋钮固定连接,另一端穿过保护单元后与第一端部固定连接;所述第二限位件的一端与控制旋钮固定连接,另一端穿过保护单元后与第二端部固定连接。

The utility model belongs to the technical field of braces instruments, and aims to solve the technical problem of teeth falling out when a patient is intubated. It specifically relates to a brace with adjustable shape, which includes a control unit and a protection unit; a first limiting groove is provided on the side wall of the control unit; a second limiting groove is provided on the side wall of the protection unit; the protection units are respectively located at both ends of the control unit; the control unit and the protection unit are hinged; a control knob, a first limiting member and a second limiting member are provided inside the control unit; the control knob is rotatably connected to the control unit; the control unit and the protection unit are connected end to end, one end is the first end, and the other end is the second end; one end of the first limiting member is fixedly connected to the control knob, and the other end is fixedly connected to the first end after passing through the protection unit; one end of the second limiting member is fixedly connected to the control knob, and the other end is fixedly connected to the second end after passing through the protection unit.

Description

Dental mouthpiece capable of adjusting form
Technical Field
The utility model belongs to the technical field of dental floss instruments, and particularly relates to a dental floss capable of adjusting a form.
Background
The tracheal intubation refers to an operation technology for establishing an artificial airway by using a special tracheal catheter to be inserted into the trachea of a patient through the oral cavity or the nasal cavity. The utility model builds a direct and unobstructed expressway like in the respiratory tract, can rapidly ensure the gas exchange and oxygen supply of patients, and avoid the life-threatening problems caused by airway obstruction, respiratory failure, etc.
After general anesthesia, the patient needs to insert an trachea cannula to assist breathing, but for old patients with loose teeth and false teeth, the situation that the teeth fall off when the trachea cannula is inserted into the patient clinically occurs. If the teeth fall into the air inlet pipe once, the breathing of a human body is blocked, and the life and the health of a patient are greatly influenced.
Disclosure of utility model
In view of the above problems, the present application discloses a mouthpiece with adjustable form.
A tooth socket capable of adjusting a shape comprises a control unit and a protection unit, wherein a first limit groove is formed in the side wall of the control unit, a second limit groove is formed in the side wall of the protection unit, the protection unit is respectively located at two ends of the control unit, the control unit is hinged to the protection unit, a control knob, a first limit piece and a second limit piece are arranged in the control unit, the control knob is rotationally connected with the control unit, the control unit is connected with the protection unit end to end, one end of the tooth socket is a first end portion, the other end of the tooth socket is a second end portion, one end of the first limit piece is fixedly connected with the control knob, the other end of the first limit piece is fixedly connected with the first end portion after penetrating through the protection unit, one end of the second limit piece is fixedly connected with the control knob, and the other end of the second limit piece is fixedly connected with the second end portion after penetrating through the protection unit.
Further, a first connecting piece is arranged at one end of the control unit, a first connecting groove is formed in the other end of the control unit, the first connecting piece protrudes out of the side wall of the control unit, one end of the first connecting piece is inserted into the protection unit, and one end of the protection unit is inserted into the first connecting groove.
Further, a second connecting piece is arranged at one end of the protection unit, a second connecting groove is formed at the other end of the protection unit, the second connecting piece protrudes out of the side wall of the protection unit, the second connecting piece can be inserted into the second connecting groove on the adjacent protection unit, and the second connecting piece can be inserted into the control unit.
Further, the second connector can be inserted into the interior of the second end.
Further, the first end portion can be inserted into the inside of the second connection groove.
Further, the control unit can be inserted into the inside of the second connection groove.
Further, a third connecting piece is arranged on the side wall of the first end part, the third connecting piece protrudes out of the side wall of the first end part, and one end of the third connecting piece can be inserted into the protection unit.
Further, a third limit groove is formed in the side wall of the first end portion.
Further, a third connecting groove is formed in the side wall of the second end portion, and one end of the protection unit can be inserted into the second end portion.
Further, a fourth limit groove is formed in the side wall of the second end portion.
The utility model has the beneficial effects that the first limiting piece and the second limiting piece are wound on the control knob by rotating the control knob, and the gaps among the control unit, the protection unit, the first end part and the second end part are reduced at the moment, so that the four parts are mutually abutted and extruded, and the form of the control unit, the protection unit, the first end part and the second end part is locked by applying friction force, so that the form of the whole dental mouthpiece is locked.
When the dental mouthpiece is used, the control knob is loosened, gaps exist among the control unit, the protection unit, the first end part and the second end part, so that the form of the dental mouthpiece can be adjusted, and after the dental mouthpiece is worn in the oral cavity of a patient, the control knob is rotated, so that the form of the dental mouthpiece is locked. During the intubation, the dental mouthpiece wraps the patient's teeth in order to prevent damage to the patient's teeth. Even if the teeth of a patient fall off in the intubation process, the tooth sleeve can temporarily store the fallen teeth so as to prevent the teeth from falling into the trachea, thereby ensuring smooth breath of the patient.
The tooth socket adopts a sectional design mode to realize the adjusting function. When the tooth socket is used, the tooth socket is buckled on the teeth of a patient, the angles among the sections (the control unit, the protection unit, the first end part and the second end part) of the tooth socket are adjusted, the inner walls of the sections (the control unit, the protection unit, the first end part and the second end part) of the tooth socket can be selectively contacted with one side surface of the teeth of the patient, so that the friction force between the tooth socket and the teeth of the patient can be increased, and the tooth socket can be fixed on the teeth by using the friction force.
Drawings
FIG. 1 is a top view of a form-adjustable mouthpiece embodying the present utility model;
FIG. 2 is a front view of a form-adjustable mouthpiece embodying the present utility model;
FIG. 3 is a cross-sectional view taken along A-A of FIG. 2;
FIG. 4 is a B-B cross-sectional view of FIG. 2;
FIG. 5 is a top view of a control unit embodying the present utility model;
fig. 6 is a perspective view of a control unit embodying the present utility model;
FIG. 7 is a top view of a protection unit embodying the present utility model;
Fig. 8 is a perspective view of a protection unit embodying the present utility model;
FIG. 9 is a top view of a first end portion embodying the present utility model;
FIG. 10 is a perspective view of a second end portion embodying the present utility model;
FIG. 11 is a perspective view of another mouthpiece embodying the present utility model;
In the figure, 1, a control unit, 2, a protection unit, 3, a first end part, 4, a second end part, 5, a protection structure, 11, a control knob, 12, a threading groove, 13, a first connecting piece, 14, a first connecting groove, 15, a first limiting piece, 16, a second limiting piece, 21, a second connecting piece, 22, a second connecting groove, 23, a through hole, 31, a third connecting piece and 41, and a third connecting groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In this document, "schematic" means "serving as an example, instance, or illustration," and any illustrations, embodiments described herein as "schematic" should not be construed as a more preferred or advantageous solution.
For the sake of simplicity of the drawing, the parts relevant to the present application are shown only schematically in the figures, which do not represent the actual structure thereof as a product. In addition, for simplicity and ease of understanding, components having the same structure or function in some of the figures are shown schematically only one of them, or only one of them is labeled.
In this document, it should be understood that the terms "center," "upper," "lower," "front," "rear," "inner," "outer," and the like indicate or relate to a position or location based on the position or location shown in the drawings, and are used merely for convenience in describing the present utility model and to simplify the description, but do not indicate or imply that the apparatus or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The terms "first," "second," and the like herein, are used for descriptive purposes only and are not to be construed as indicating or implying any particular importance unless otherwise specified or illustrated herein, the term "plurality" is intended to be construed broadly as referring to two or more, the terms "connected," "fixed," and the like, such as "connected" may be either fixedly connected, removably connected, integrally connected, or electrically connected, or may be directly connected, or indirectly connected via an intermediary. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
The dental mouthpiece with the adjustable shape shown in figures 1-4 comprises a control unit 1 and a protection unit 2, wherein a first limit groove is formed in the side wall of the control unit 1, and a second limit groove is formed in the side wall of the protection unit 2. When in use, the teeth of a patient are placed in the first limit groove and the second limit groove, so that the teeth of the patient can be protected.
The protection unit 2 is respectively positioned at two ends of the control unit 1, the control unit 1 is hinged with the protection unit 2, a control knob 11, a first limiting piece 15 and a second limiting piece 16 are arranged in the control unit 1, the control knob 11 is rotationally connected with the control unit 1, the control unit 1 is connected with the protection unit 2 end to end, one end of the tooth socket is a first end part 3, and the other end of the tooth socket is a second end part 4. A third limit groove is arranged on the side wall of the first end part 3. A fourth limit groove is arranged on the side wall of the second end part 4. When the tooth protector is used, the teeth of a patient are placed in the first limit groove, the second limit groove, the third limit groove and the fourth limit groove, so that the teeth of the patient can be protected.
One end of the first limiting piece 15 is fixedly connected with the control knob 11, the other end of the first limiting piece passes through the protection unit 2 and is fixedly connected with the first end portion 3, one end of the second limiting piece 16 is fixedly connected with the control knob 11, and the other end of the second limiting piece passes through the protection unit 2 and is fixedly connected with the second end portion 4.
The control knob 11 is turned to wind the first limiting member 15 and the second limiting member 16 around the control knob 11, at this time, the gaps among the control unit 1, the protection unit 2, the first end 3 and the second end 4 are reduced, so that the four are mutually abutted and pressed, and the form of the control unit 1, the protection unit 2, the first end 3 and the second end 4 is locked by friction force, so that the form of the whole dental mouthpiece is locked.
Specifically, the protection unit 2 is provided with a through hole 23 inside, and the first limiting member 15 or the second limiting member 16 passes through the protection unit via the through hole 23.
When the dental mouthpiece is used, the control knob 11 is loosened, gaps exist among the control unit 1, the protection unit 2, the first end part 3 and the second end part 4, so that the form of the dental mouthpiece can be adjusted, and after the dental mouthpiece is worn in the oral cavity of a patient, the control knob 11 is rotated, so that the form of the dental mouthpiece is locked. During the intubation, the dental mouthpiece wraps the patient's teeth in order to prevent damage to the patient's teeth. Even if the teeth of a patient fall off in the intubation process, the tooth sleeve can temporarily store the fallen teeth so as to prevent the teeth from falling into the trachea, thereby ensuring smooth breath of the patient.
In some embodiments of the present application, the first limit groove, the second limit groove, the third limit groove, and the fourth limit groove are all provided with a protection structure 5. The protection structure 5 is respectively wrapped on the inner walls of the first limit groove, the second limit groove, the third limit groove and the fourth limit groove. Specifically, the protective structure 5 is made of a material with higher elasticity, such as soft silica gel, high-toughness rubber and the like.
In the use, when patient's tooth gets into the inside of first spacing groove, second spacing groove, third spacing groove, fourth spacing groove, protective structure 5 just wraps up on patient's tooth surface to prevent that the facing from striking patient's tooth, and cause unnecessary damage to patient's tooth.
As shown in fig. 5 to 6, one end of the control unit 1 is provided with a first connecting piece 13 and the other end is provided with a first connecting groove 14, the first connecting piece 13 protrudes from the side wall of the control unit 1, one end of the first connecting piece 13 is inserted into the interior of the protection unit 2, and one end of the protection unit 2 is inserted into the interior of the first connecting groove 14.
Specifically, the first connecting member 13 has a circular plate-like structure. A first extension plate is arranged between the first connection piece 13 and the control unit 1. One end of the first extension plate is fixedly connected with the first connecting piece 13, and the other end is fixedly connected with the control unit 1. As can be seen in connection with fig. 3, the control unit 1 can be inserted into the interior of the second connecting slot 22.
The first connector 13 is inserted into the second connecting groove 22, and the control unit 1 rotates relative to the protection unit 2 with the center of the first connector 13 as the center, so that the angle between the control unit 1 and the protection unit 2 is adjusted, and the form of the dental mouthpiece is adjusted. When the control knob 11 is turned, the first limiting member 15 and the second limiting member 16 are wound around the control knob 11, and at this time, the first connecting member 13 abuts against the inside of the protection unit 2 and presses the inside of the protection unit 2, so that the friction force between the control unit 1 and the protection unit 2 is increased, and the included angle between the control unit 1 and the protection unit 2 is locked.
As shown in fig. 7 to 8, one end of the protection unit 2 is provided with a second connection member 21 and the other end is provided with a second connection groove 22, the second connection member 21 protrudes from the side wall of the protection unit 2, the second connection member 21 can be inserted into the second connection groove 22 on the adjacent protection unit 2, and the second connection member 21 can be inserted into the control unit 1.
Specifically, the second connecting member 21 has a circular plate-like structure. A second extension plate is provided between the second connection member 21 and the protection unit 2. One end of the second extension plate is fixedly connected with the second connecting piece 21, and the other end is fixedly connected with the protection unit 2.
As can be seen from fig. 3, the second connecting member 21 can be inserted into the second end 4, and the protecting unit 2 can be rotated relative to the second end 4 about the center of the second connecting member 21, so as to adjust the angle between the protecting unit 2 and the second end 4, thereby adjusting the form of the mouthpiece. When the control knob 11 is turned, the first limiting member 15 and the second limiting member 16 are wound around the control knob 11, and at this time, the second connecting member 21 abuts against the inside of the second end portion 4 and presses the inside of the second end portion 4, so that the friction between the protection unit 2 and the second end portion 4 is increased, and the included angle between the protection unit 2 and the second end portion 4 is locked.
The second connecting piece 21 can be inserted into the first connecting groove 14, and the protecting unit 2 rotates relative to the control unit 1 with the center of the second connecting piece 21 as the center, so that the angle between the protecting unit 2 and the control unit 1 is adjusted, and the form of the dental mouthpiece is adjusted. When the control knob 11 is turned, the first limiting member 15 and the second limiting member 16 are wound around the control knob 11, and at this time, the second connecting member 21 abuts against the inner wall of the first connecting groove 14 and presses the inner wall of the first connecting groove 14, so that the friction between the protection unit 2 and the control unit 1 is increased, and the included angle between the protection unit 2 and the control unit 1 is locked.
As can be seen from fig. 3 and 9, the side wall of the first end portion 3 is provided with a third connecting member 31, the third connecting member 31 protrudes from the side wall of the first end portion 3, and one end of the third connecting member 31 can be inserted into the second connecting groove 22.
The third connecting member 31 has a circular plate-like structure. A third extension plate is provided between the third connecting piece 31 and the first end 3. One end of the third extension plate is fixedly connected with the third connecting piece 31, and the other end is fixedly connected with the first end part 3.
When the third connecting member 31 is inserted into the second connecting groove 22, the first end portion 3 is rotated with respect to the protection unit 2 about the center of the third connecting member 31, thereby adjusting the angle between the first end portion 3 and the protection unit 2 to adjust the form of the mouthpiece. When the control knob 11 is turned, the first limiting member 15 and the second limiting member 16 are wound around the control knob 11, and at this time, the second connecting member 21 abuts against the inside of the second end portion 4 and presses the inside of the second end portion 4, so that the friction between the protection unit 2 and the second end portion 4 is increased, and the included angle between the protection unit 2 and the second end portion 4 is locked.
As shown in fig. 3 and 10, a third connecting groove 41 is provided in the side wall of the second end portion 4. One end of the protection unit 2 can be inserted into the inside of the second end 4, i.e., the second connection piece 21 can be inserted into the inside of the third connection groove 41.
The foregoing is merely a specific embodiment of the application and other modifications and variations can be made by those skilled in the art in light of the above teachings. It is to be understood by persons skilled in the art that the foregoing detailed description is provided for the purpose of illustrating the application more fully, and that the scope of the application is defined by the appended claims.

Claims (10)

1.一种能够调节形态的牙套,其包括控制单元与保护单元;所述控制单元的侧壁上设有第一限位槽;所述保护单元的侧壁上设有第二限位槽,其特征在于,所述保护单元分别位于控制单元的两端;所述控制单元与保护单元铰接;所述控制单元的内部设有控制旋钮、第一限位件与第二限位件;所述控制旋钮与控制单元转动连接;所述控制单元与保护单元首尾相连;所述牙套的一端为第一端部,另一端为第二端部;所述第一限位件的一端与控制旋钮固定连接,另一端穿过保护单元后与第一端部固定连接;所述第二限位件的一端与控制旋钮固定连接,另一端穿过保护单元后与第二端部固定连接。1. A brace capable of adjusting its shape, comprising a control unit and a protective unit; a first limit groove is provided on the side wall of the control unit; a second limit groove is provided on the side wall of the protective unit, characterized in that the protective units are respectively located at both ends of the control unit; the control unit and the protective unit are hinged; a control knob, a first limit member and a second limit member are provided inside the control unit; the control knob is rotatably connected to the control unit; the control unit and the protective unit are connected end to end; one end of the brace is the first end, and the other end is the second end; one end of the first limit member is fixedly connected to the control knob, and the other end is fixedly connected to the first end after passing through the protective unit; one end of the second limit member is fixedly connected to the control knob, and the other end is fixedly connected to the second end after passing through the protective unit. 2.根据权利要求1所述的一种能够调节形态的牙套,其特征在于,所述控制单元的一端设有第一连接件,另一端设有第一连接槽;所述第一连接件凸出于控制单元的侧壁;所述第一连接件的一端插入保护单元的内部;所述保护单元的一端插入第一连接槽的内部。2. The shape-adjustable braces according to claim 1 are characterized in that a first connecting member is provided at one end of the control unit and a first connecting groove is provided at the other end; the first connecting member protrudes from the side wall of the control unit; one end of the first connecting member is inserted into the interior of the protective unit; and one end of the protective unit is inserted into the interior of the first connecting groove. 3.根据权利要求1所述的一种能够调节形态的牙套,其特征在于,所述保护单元的一端设有第二连接件,另一端设有第二连接槽;所述第二连接件凸出于保护单元的侧壁;所述第二连接件能够插入相邻保护单元上的第二连接槽的内部;所述第二连接件能够插入控制单元的内部。3. The adjustable braces according to claim 1, characterized in that a second connecting piece is provided at one end of the protection unit and a second connecting groove is provided at the other end; the second connecting piece protrudes from the side wall of the protection unit; the second connecting piece can be inserted into the interior of the second connecting groove on the adjacent protection unit; and the second connecting piece can be inserted into the interior of the control unit. 4.根据权利要求3所述的一种能够调节形态的牙套,其特征在于,所述第二连接件能够插入第二端部的内部。4. The shape-adjustable braces according to claim 3, wherein the second connecting member can be inserted into the interior of the second end portion. 5.根据权利要求3所述的一种能够调节形态的牙套,其特征在于,所述第一端部能够插入第二连接槽的内部。5. The shape-adjustable braces according to claim 3, wherein the first end portion is capable of being inserted into the second connecting groove. 6.根据权利要求3所述的一种能够调节形态的牙套,其特征在于,所述控制单元能够插入第二连接槽的内部。6. The shape-adjustable braces according to claim 3, wherein the control unit can be inserted into the second connecting groove. 7.根据权利要求1所述的一种能够调节形态的牙套,其特征在于,所述第一端部的侧壁上设有第三连接件;所述第三连接件凸出于第一端部的侧壁;所述第三连接件的一端能够插入保护单元的内部。7. The shape-adjustable braces according to claim 1, characterized in that a third connecting piece is provided on the side wall of the first end portion; the third connecting piece protrudes from the side wall of the first end portion; and one end of the third connecting piece can be inserted into the interior of the protective unit. 8.根据权利要求1所述的一种能够调节形态的牙套,其特征在于,所述第一端部的侧壁上设有第三限位槽。8. The shape-adjustable braces according to claim 1, wherein a third limiting groove is provided on the side wall of the first end portion. 9.根据权利要求1所述的一种能够调节形态的牙套,其特征在于,所述第二端部的侧壁上设有第三连接槽;所述保护单元的一端能够插入第二端部的内部。9. The shape-adjustable braces according to claim 1, characterized in that a third connecting groove is provided on the side wall of the second end portion; and one end of the protection unit can be inserted into the interior of the second end portion. 10.根据权利要求1所述的一种能够调节形态的牙套,其特征在于,所述第二端部的侧壁上设有第四限位槽。10. The shape-adjustable braces according to claim 1, wherein a fourth limiting groove is provided on the side wall of the second end portion.
CN202521417025.1U 2025-07-08 2025-07-08 Dental mouthpiece capable of adjusting form Active CN223208517U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202521417025.1U CN223208517U (en) 2025-07-08 2025-07-08 Dental mouthpiece capable of adjusting form

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202521417025.1U CN223208517U (en) 2025-07-08 2025-07-08 Dental mouthpiece capable of adjusting form

Publications (1)

Publication Number Publication Date
CN223208517U true CN223208517U (en) 2025-08-12

Family

ID=96646666

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202521417025.1U Active CN223208517U (en) 2025-07-08 2025-07-08 Dental mouthpiece capable of adjusting form

Country Status (1)

Country Link
CN (1) CN223208517U (en)

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