Special protective appliance for oral clinical tooth preparation of children

Abstract

The invention provides a special protective appliance for oral clinical tooth preparation of children, which comprises a holding handle for an operator to hold; the supporting cover is arranged below one end of the holding handle and is used for supporting upper and lower teeth on a non-surgical side; the silica gel cover is arranged below the other end of the holding handle and used for covering the operation side, preventing tongue interference and holding water flow; the groove is formed below the silica gel cover and is used for being in contact with gingiva; the air bag is arranged in a gap where the groove is in contact with the gingiva and used for providing support and preventing the appliance from slipping off; the silica gel cover is provided with a groove, the suction tube is arranged at the position of the groove and used for sucking water flow held by the silica gel cover, and relates to the technical field of medical instruments, the groove is formed in the lower portion of the silica gel cover, an air bag is arranged in a gap where the groove makes contact with gingiva, and the suction tube is arranged at the position of the groove. The device is suitable for oral clinical tooth preparation operation of children.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, in particular to a special protective device for clinical tooth preparation in children's oral cavity. Background Art

[0002] Children's self-control ability is significantly poorer than that of adults. During the treatment of oral diseases, they often find it difficult to maintain a fixed posture for a long time. This makes it easy for medical staff to damage the tongue and nearby soft tissues due to sudden movements of children during tooth preparation operations. For example, during teeth grinding or filling, children may suddenly turn their heads, open or close their mouths, causing the instruments being operated to accidentally injure the soft tissues in the mouth, causing additional pain to the children.

[0003] Tooth preparation is a common and important step in pediatric oral clinical treatment. However, due to the special characteristics of pediatric patients, such as smaller oral space and lower cooperation, traditional tooth preparation often encounters problems such as tongue interference and difficulty in controlling water flow. This not only affects the smooth progress of the operation, but may also pose additional risks to children's oral health.

[0004] Therefore, it is of great clinical significance to develop a special protective device that can effectively solve the above problems. Summary of the Invention

[0005] In order to overcome the existing problems, an embodiment of the present application provides a special protective device for clinical tooth preparation in children's oral cavity, including a holding handle, a support cover is provided under one end of the holding handle, and a silicone cover is provided under the other end. There is a groove under the silicone cover, and an air bag is provided in the gap where the groove contacts the gums, and a suction tube is provided at the groove. The device can effectively prevent tongue interference, control water flow, and improve the accuracy and safety of the operation, and is suitable for clinical tooth preparation operations in children's oral cavity.

[0006] The technical solution adopted by the embodiment of the present application to solve the technical problem is: include: A gripping handle, wherein the gripping handle is provided with anti-slip texture or soft rubber coating on the surface to improve the comfort and stability of the grip, and is used for the operator to grip; A support cover, which fits the occlusal surface of the teeth and has a soft buffer layer on its surface. The support cover is provided at one end of the holding handle and is used to support the upper and lower teeth on the non-surgical side; The silicone cover is made of medical-grade silicone material, and its edge is designed as a flexible sealing structure that can fit tightly against the teeth and gums. It is located at the other end of the handle. The front end of the silicone cover is an open structure, and the rear end is a closed structure. It is used to cover the surgical side to prevent the tongue from interfering and to trap the water flow. The silicone cover can move along the teeth, making it convenient for the doctor to adjust the position according to surgical needs. The inner wall of the silicone cover is provided with a reflective surface at the end away from the notch. The surface of the reflective surface is coated with an anti-fog and waterproof coating. During the doctor's operation, the reflective surface can reflect the corners, and the anti-fog and waterproof coating prevents the reflective surface from being unclear due to the patient's breath. a groove, provided below the silicone cover, for contacting the gums; an air bag, provided in the gap between the groove and the gum, for providing support and preventing the appliance from slipping; And a suction tube is arranged in the groove and is used to attract the water flow held by the silicone cover.

[0007] Preferably, a holding column is provided on the lower surface of the holding handle, and a sleeve is provided on the holding column of the holding handle. A cross brace is inserted into the sleeve for contacting the patient's upper jaw. The cross brace and the sleeve are retractable structures, so that the cross brace and the sleeve can be squeezed against each other under the extrusion of the silicone cover and the support cover at both ends, and the distance between the cross brace and the sleeve can be changed. The device is provided with a variety of models, and corresponding models are used for different patients.

[0008] Preferably, the silicone cover is provided with a first pad on one side of the groove, a second pad is provided on the top of the silicone cover, and a notch is provided on the side wall of the silicone cover for the doctor to observe and facilitate the operation of the instrument.

[0009] Preferably, the silicone cover and airbag are detachable, which is convenient for cleaning and disinfection, ensuring the hygiene and safety of the instrument. The airbag is connected to the external inflation device through a micro air valve. The surface of the airbag is provided with a microporous structure for evenly dispersing pressure, which is convenient for cleaning and disinfection, ensuring the hygiene and safety of the instrument. The airbag is located in the gap where the groove below the silicone cover contacts the gums, and is used to provide comfortable support and prevent the instrument from slipping. The airbag is made of inflatable medical-grade silicone material and has good elasticity and sealing.

[0010] Preferably, a filter is provided at the inlet of the suction tube to prevent debris from entering the pipe and causing blockage. The diameter of the suction tube is moderate, which can ensure the suction efficiency without causing discomfort to the child's mouth. One end of the suction tube is connected to the groove of the silicone cover, and the other end is connected to an external suction device for real-time suction of water and debris.

[0011] The advantages of the embodiments of the present application are: It includes a holding handle, a support cover is provided under one end of the holding handle, a silicone cover is provided under the other end, there is a groove under the silicone cover, an air bag is provided in the gap where the groove contacts the gum, and a suction tube is provided at the groove. The instrument can effectively prevent tongue interference, control water flow, and improve the accuracy and safety of the operation. It is suitable for clinical tooth preparation operations in children's oral cavity. At the same time, the sleeve and the cross brace are pull-out structures. When the support cover and the silicone cover are squeezed, the cross brace and the sleeve squeeze each other, which can change the spacing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention will be further described below with reference to the accompanying drawings and examples.

[0013] Figure 1 This is a schematic diagram of the front view structure of the special protective device for clinical tooth preparation in children's oral cavity of the present invention; Figure 2 This is a schematic diagram of the overall structure of the silicone cover in the special protective device for children's oral clinical tooth preparation of the present invention; Figure 3 This is a schematic diagram of the connection structure between the holding handle and the support cover of the special protective device for children's oral clinical tooth preparation of the present invention; Figure 4 This is a schematic diagram of the spacing structure of the special protective device for clinical tooth preparation in children's oral cavity according to the present invention.

[0014] Description of main reference numerals: 1. Holding handle; 2. Support cover; 3. Silicone cover; 4. Groove; 5. Airbag; 6. Suction tube; 7. First pad; 8. Second pad; 9. Notch; 10. Reflective surface; 11. Horizontal support; 12. Holding column; 13. Sleeve. DETAILED DESCRIPTION

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. In addition, for the convenience of description below, the "upper", "lower", "left" and "right" quoted are equivalent to the upper, lower, left and right directions of the drawings themselves. The "first", "second" and so on in the following are distinguished for the description and have no other special meanings.

[0016] The embodiments of the present application solve the problems in the prior art by providing a special protective device for clinical tooth preparation in children's oral cavity, including a holding handle, a support cover is provided under one end of the holding handle, a silicone cover is provided under the other end, a groove is provided under the silicone cover, an air bag is provided in the gap where the groove contacts the gums, and a suction tube is provided in the groove. The device can effectively prevent tongue interference, control water flow, and improve the accuracy and safety of the operation, and is suitable for clinical tooth preparation operations in children's oral cavity.

[0017] The technical solution in the embodiments of the present application is to solve the above problems, and the overall idea is as follows: Example

[0018] This embodiment provides a specific structure of a protective device for children's oral clinical tooth preparation, such as Figure 1-4 As shown, including: A gripping handle 1, the surface of which is provided with anti-slip texture or soft rubber coating to improve gripping comfort and stability, and is used for gripping by an operator; The support cover 2 is fitted with the occlusal surface of the teeth and has a soft buffer layer on the surface. It is located at one end of the handle 1 and is used to support the upper and lower teeth on the non-surgical side. The silicone cover 3 is made of medical-grade silicone material, and its edge is designed as a flexible sealing structure, which can fit closely to the teeth and gums. It is located at the other end of the holding handle 1. The front end of the silicone cover 3 is an open structure, and the rear end is a closed structure, which is used to cover the surgical side to prevent the tongue from interfering and trapping the water flow. The silicone cover 3 can move along the teeth, making it convenient for the doctor to adjust the position according to the needs of the operation. The end of the inner wall of the silicone cover 3 away from the notch 9 is provided with a reflecting surface 10, and the surface of the reflecting surface 10 is coated with an anti-fog and waterproof coating. During the doctor's operation, the reflecting surface 10 can reflect the corners, and the anti-fog and waterproof coating prevents the reflecting surface 10 from being unclear due to the patient's breath. The groove 4 is provided below the silicone cover 3 and is used for contacting the gums; The airbag 5 is provided in the gap between the groove 4 and the gum to provide support and prevent the device from slipping; And the suction tube 6 is arranged in the groove 4 and is used to attract the water flow held by the silicone cover 3.

[0019] A holding column 12 is provided on the lower surface of the holding handle 1, and a cross brace 11 is provided above the holding column 12 for contacting the patient's upper jaw. The cross brace 11 and the sleeve 13 are retractable structures, so that under the extrusion of the silicone cover 3 and the support cover 2 at both ends, the cross brace 11 and the sleeve 13 can be squeezed against each other, and the distance between the cross brace 11 and the sleeve 13 can be changed. The device is provided with a variety of models, and corresponding models are used for different patients.

[0020] The silicone cover 3 is provided with a first pad 7 on one side of the groove 4, a second pad 8 is provided on the top of the silicone cover 3, and a notch 9 is provided on the side wall of the silicone cover 3 for the doctor to observe and facilitate the operation of the instrument.

[0021] The silicone cover 3 and the airbag 5 are detachable for easy cleaning and disinfection, ensuring the hygiene and safety of the instrument. The airbag 5 is connected to the external inflation device through a micro air valve. The surface of the airbag 5 is provided with a microporous structure for evenly dispersing pressure, facilitating cleaning and disinfection, and ensuring the hygiene and safety of the instrument. The airbag 5 is located in the gap between the groove 4 below the silicone cover 3 and the gums, providing comfortable support and preventing the instrument from slipping. The airbag 5 is made of inflatable medical-grade silicone material with good elasticity and sealing.

[0022] A filter is provided at the entrance of the suction tube 6 to prevent debris from entering the pipe and causing blockage. The diameter of the suction tube 6 is moderate, which can ensure the suction efficiency without causing discomfort to the child's mouth. One end of the suction tube 6 is connected to the groove 4 of the silicone cover 3, and the other end is connected to an external suction device for real-time suction of water and debris.

[0023] By adopting the above technical solutions: A support cover 2 is provided at one end of the holding handle 1, and a silicone cover 3 is provided at the other end. There is a groove 4 under the silicone cover 3. An air bag 5 is provided in the gap between the groove 4 and the gum, and a suction tube 6 is provided at the groove 4. When in use, the doctor operates the instrument by holding the handle 1 and places the support cover 2 between the upper and lower teeth on the non-surgical side to provide stable support; the silicone cover 3 is covered on the surgical side to prevent tongue interference and to hold the water flow. The air bag 5 contacts the gums to provide comfortable support and prevent the instrument from slipping. The suction tube 6 is connected to the suction device to promptly absorb the water flow held by the silicone cover 3 to keep the surgical area clean. The cross brace 11 and the sleeve 13 are retractable structures. In this way, the silicone covers 3 and the support cover 2 at both ends can squeeze the cross brace 11 and the sleeve 13 against each other, and the distance between the cross brace 11 and the sleeve 13 can be changed. In this way, the distance is changed under the squeezing of the silicone covers 3 and the support cover 2 at both ends. The device is provided with multiple models, and corresponding models are used for different patients.

[0024] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all embodiments. However, obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A special protective device for children's oral clinical tooth preparation, characterized in that: include: A gripping handle (1) for an operator to hold; A support cover (2) is provided at one end of the holding handle (1) and is used to support the upper and lower teeth on the non-surgical side; A silicone cover (3) is provided at the other end of the holding handle (1), wherein the front end of the silicone cover (3) is an open structure and the rear end is a closed structure, and is used to cover the surgical side to prevent the tongue from interfering and to hold the water flow; A groove (4) is provided below the silicone cover (3) and is used for contacting the gums; An air bag (5) is provided in the gap between the groove (4) and the gum, and is used to provide support and prevent the device from slipping; And a suction tube (6) is provided at the groove (4) and is used to attract the water flow held by the silicone cover (3).

2. A protective device for clinical tooth preparation in children's oral cavity according to claim 1, characterized in that: A holding column (12) is provided on the lower surface of the holding handle (1), and a sleeve (13) is provided above the holding column (12) on the holding handle (1). A cross brace (11) is inserted into the sleeve (13) for contacting the upper jaw of the patient, and the cross brace (11) and the sleeve (13) are a retractable structure.

3. A protective device for clinical tooth preparation in children's oral cavity according to claim 1, characterized in that: The support cover (2) fits the occlusal surface of the teeth and is provided with a soft buffer layer on the surface.

4. A protective device for clinical tooth preparation in children's oral cavity according to claim 1, characterized in that: The silicone cover (3) is provided with a first pad (7) on one side of the groove (4), a second pad (8) is provided on the top of the silicone cover (3), and a notch (9) is provided on the side wall of the silicone cover (3) for the doctor to observe and facilitate the operation of the instrument.

5. The protective device for clinical tooth preparation in children's oral cavity according to claim 1, characterized in that: The silicone cover (3) and the air bag (5) are detachable, which facilitates cleaning and disinfection, thereby ensuring the hygiene and safety of the device.

6. A protective device for clinical tooth preparation in children's oral cavity according to claim 1, characterized in that: A filter is provided at the inlet of the suction pipe (6) to prevent debris from entering the pipe and causing blockage.

7. A protective device for clinical tooth preparation in children's oral cavity according to claim 1, characterized in that: The silicone cover (3) is made of medical-grade silicone material, and its edge is designed as a flexible sealing structure, which can fit closely to the teeth and gums.

8. The protective device for clinical tooth preparation in children's oral cavity according to claim 1, characterized in that: The airbag (5) is connected to an external inflation device via a micro air valve, and a microporous structure is provided on the surface of the airbag (5) for evenly dispersing pressure.

9. The protective device for clinical tooth preparation in children's oral cavity according to claim 1, characterized in that: The surface of the holding handle (1) is provided with anti-slip patterns or a soft rubber coating to improve the comfort and stability of holding.

10. The protective device for clinical tooth preparation in children's oral cavity according to claim 4, characterized in that: The silicone cover (3) can be moved along the teeth, making it easier for the doctor to adjust the position according to surgical needs. A reflective surface (10) is provided on one end of the inner wall of the silicone cover (3) away from the notch (9).

Images