Splash-proof device for oral treatment

Abstract

The utility model relates to the field of medical instruments, in particular to an oral treatment splash-proof device which comprises a head cover and a connecting band, one end of the connecting band is connected with one side of the head cover, the other end of the connecting band can be detachably connected with the other side of the head cover, and a visual observation window is arranged on the front face of the head cover. A nose mask is arranged on the front face of the head mask and located below the visual observation window, and an open hole is formed in the nose mask. When a patient wears the head cover, the head cover is fixed through the connecting belt, the nose cover can shield the nose of the patient at the moment, discomfort caused when water mist or droplets or aerosol splashes into the nasal cavity is avoided, meanwhile, the air permeability of the patient is guaranteed through the open holes, the structure is simple, the production difficulty is reduced, and the production cost is reduced. Meanwhile, the infection probability can be effectively reduced, and medical operation is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of medical devices, and in particular to a splash-proof device for oral treatment. Background Art

[0002] With the continuous development of medical and health care, people have higher and higher requirements for the quality of medical services. In oral treatment, sandblasting is often used to remove exogenous staining of teeth, such as smoke stains, tea stains, etc., or ultrasonic cleaning is used to remove dental calculus, or turbines are used for tooth preparation, trimming of tooth surfaces, or dental implants in denture restorations. Most of these high-speed rotating machines need to spray water at the same time to reduce the high temperature caused by high-speed operation and reduce damage to teeth. During the oral diagnosis and treatment process, a large amount of water mist, droplets and aerosols will be generated. Therefore, in clinical practice, the face and nose of oral treatment patients will be completely exposed to the aerosol environment during the oral treatment process, especially during the simultaneous diagnosis and treatment of multiple patients in large clinics. Due to the unknowability of the environment exposed to the patient's susceptible parts such as the nose and eyes, this may increase the risk of cross-infection.

[0003] The patent document with the announcement number CN212879246U discloses "a multifunctional protective mask for oral diagnosis and treatment", including an upper nose protection area, a nose face protection area, an eye protection area, a submandibular protection area, an opener and a fixing belt; the upper nose protection area is used to cover the upper forehead and the surrounding area of ​​the eyes of the wearer; the eye protection area is used to cover the eye area of ​​the wearer; the nose face protection area is used to cover the nose, oral cavity and the surrounding area of ​​the wearer; the submandibular protection area is used to cover the lower jaw and the surrounding area of ​​the wearer; the nose face protection area is provided with the opener; the opener is in the wearer The oral area of ​​the wearer can be used to be inserted into the wearer's oral cavity; the upper nose protection area is connected to the eye protection area; the upper nose protection area, the nose face protection area and the submandibular protection area are connected; the fixing belt is used to fix to the wearer's face, the upper nose and nose face protection areas are made of multi-layer non-woven melt-blown fabrics, and they cover the wearer's face, including the lower jaw, cheeks on both sides and upper forehead, which can effectively intercept bacteria, droplets, and aerosols, making up for the gap in aerosol and droplet protection for the patient, i.e. the wearer's face, in oral diagnosis and treatment, effectively avoiding cross infection between patients, and greatly improving the safety during treatment.

[0004] During use, it was found that during oral treatment operations, water mist, droplets or aerosols can easily splash into the nostrils, which can easily cause itching in the patient's nose, thereby affecting the patient's usage experience. The itching may cause the patient to involuntarily move his head, which will directly affect the medical operation and increase the probability of cross-infection. Utility Model Content

[0005] The present application provides a splash-proof device for oral treatment to solve the technical problem that the inventors have recognized that during the oral treatment operation, water mist, droplets or aerosols are easily splashed into the nostrils during the splashing process, and entering the nostrils is likely to cause the patient's nose to itch, thereby affecting the patient's usage experience, and the itching may cause the patient to involuntarily displace the head, which will directly affect the medical operation and increase the probability of cross infection.

[0006] The present application provides a splash-proof device for oral treatment, comprising a head cover and a connecting belt, wherein one end of the connecting belt is connected to one side of the head cover, and the other end of the connecting belt can be detachably connected to the other side of the head cover, a visual observation window is arranged on the front side of the head cover, a nose mask is arranged on the front side of the head cover and below the visual observation window, and an opening is opened inside the nose mask.

[0007] In any of the above technical solutions, further, it also includes a neck fixing plate, and a neck shielding plate is arranged on the back side of the neck fixing plate.

[0008] In any of the above technical solutions, further, a chest shielding plate is provided at the bottom of the neck fixing plate.

[0009] In any of the above technical solutions, further, the neck shielding plate, the neck fixing plate and the chest shielding plate adopt an integrally formed structure, and a bending line is provided between the neck fixing plate and the chest shielding plate.

[0010] In any of the above technical solutions, further, a fastening belt is provided at the bottom of the hood.

[0011] In any of the above technical solutions, further, a light-shielding coating is provided on the surface of the visual observation window.

[0012] In any of the above technical solutions, further, the surface of the head cover is provided with ventilation holes, and the number of the ventilation holes is multiple.

[0013] In any of the above technical solutions, further, the neck shielding plate is in a semi-annular shape.

[0014] In any of the above technical solutions, further, the neck shielding plate is made of a deformable material.

[0015] In any of the above technical solutions, further, the head cover, the fastening belt and the connecting belt are all made of elastic material.

[0016] The beneficial effects of this application are mainly:

[0017] 1. The patient wears a hood, which is fixed by a connecting strap. At this time, the nasal mask can cover the patient's nose, thereby preventing the discomfort caused by water mist, droplets or aerosol splashing into the nasal cavity. At the same time, the patient's breathability is guaranteed through the openings. The simple structure reduces the difficulty of production, and can effectively reduce the probability of infection while ensuring medical operations.

[0018] 2. The patient's eyes observe the outside world through the visual observation window to relieve the patient's psychological pressure. At the same time, the shading effect can be achieved through the shading coating to avoid eye discomfort caused by strong light stimulation and improve the patient's use experience.

[0019] 3. The neck fixing plate can be put on the patient's neck, and the neck fixing plate and the chest shielding plate can be bent through the bending line. The neck and chest of the patient can be shielded by the neck fixing plate, the neck fixing plate and the chest shielding plate, so as to avoid the discomfort caused by water mist, droplets or aerosols splashing to the neck and chest.

[0020] It should be understood that both the foregoing general description and the following specific embodiments are for the purpose of example and illustration and do not necessarily limit the present application. The accompanying drawings, which are incorporated into and constitute a part of the specification, illustrate the subject matter of the present application. At the same time, the specification and the drawings are used to explain the principles of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation methods of the present application or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is a structural schematic diagram (front view) of a head cover and its connection structure according to an embodiment of the present application;

[0023] Figure 2 This is a structural schematic diagram (front view) of the neck fixing plate and its connection structure according to an embodiment of the present application;

[0024] Figure 3 This is a schematic diagram (top view) of the structure of the neck fixing plate and its connection structure in the embodiment of the present application;

[0025] Figure 4 This is a schematic diagram of the structure of the visual observation window and the light-shielding coating in the embodiment of the present application (side view).

[0026] icon:

[0027] 100-head cover; 101-connecting belt; 102-visual observation window; 103-nose cover; 104-opening; 105-fastening belt; 106-light-shielding coating; 200-neck fixing plate; 201-neck shielding plate; 202-chest shielding plate; 203-bending line. DETAILED DESCRIPTION

[0028] The technical solution of the present application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0029] Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of this application.

[0030] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] See also Figure 1 and Figure 4In one or more embodiments, a splash-proof device for oral treatment is provided, including a head cover 100 and a connecting belt 101, one end of the connecting belt 101 is connected to one side of the head cover 100, and the other end of the connecting belt 101 can be detachably connected to the other side of the head cover 100, a visual observation window 102 is arranged on the front of the head cover 100, a nose mask 103 is arranged on the front of the head cover 100 and below the visual observation window 102, an opening 104 is opened inside the nose mask 103, a fastening belt 105 is arranged at the bottom of the head cover 100, a light-shielding coating 106 is arranged on the surface of the visual observation window 102, a plurality of air holes are opened on the surface of the head cover 100, and the head cover 100, the fastening belt 105 and the connecting belt 101 are all made of elastic material.

[0033] In this embodiment, the patient wears the head mask 100, and the head mask 100 is fixed by the connecting belt 101. At this time, the nose mask 103 can block the patient's nose, thereby preventing water mist, droplets or aerosols from splashing into the nasal cavity and causing discomfort. At the same time, the opening 104 ensures the patient's air permeability. The simple structure reduces the difficulty of production, and can effectively reduce the probability of infection while ensuring medical operations. The patient's eyes observe the outside world through the visual observation window 102 to relieve the patient's psychological pressure. At the same time, the light-shielding coating 106 can play a light-shielding effect to avoid eye discomfort caused by strong light stimulation, thereby improving the patient's use experience; The other end of the connecting belt 101 and one side of the mask are connected by a detachable structure such as Velcro, a buckle or a mother-child buckle. The fastening belt 105 is made of elastic material and can fit closely to the patient's jawline. The air holes are provided to improve the breathability to prevent the patient's head from feeling stuffy during wearing. The setting of the fastening belt 105 can provide secondary reinforcement for the hood 100 and seal it to prevent liquid from flowing along the patient's skin to the nasal cavity, ear holes and other locations. The hood 100, the fastening belt 105 and the connecting belt 101 are all made of elastic material, and specific materials include but are not limited to latex, silicone and rubber.

[0034] The connection relationship, specific structure and working principle of the light-shielding coating 106 adopt the existing technology in the field, and this application will not repeat them here.

[0035] See also Figure 2 and Figure 3 In some embodiments, a neck fixing plate 200 is further included, a neck shielding plate 201 is arranged on the back of the neck fixing plate 200, a chest shielding plate 202 is arranged on the bottom of the neck fixing plate 200, the neck shielding plate 201, the neck fixing plate 200 and the chest shielding plate 202 adopt an integrated molding structure, and a bending line 203 is arranged between the neck fixing plate 200 and the chest shielding plate 202, the neck shielding plate 201 is semi-circular, and the neck shielding plate 201 is made of deformable material.

[0036] In this embodiment, the neck fixing plate 200 can be put on the patient's neck, and the neck fixing plate 200 and the chest shielding plate 202 are bent through the bending line 203. The neck fixing plate 200, the neck fixing plate 200 and the chest shielding plate 202 are used to shield the patient's neck and chest, thereby avoiding the discomfort caused by water mist, droplets or aerosols splashing to the neck and chest. The neck shielding plate 201 has a preset curvature, and can be deformed in cooperation with the neck shielding plate 201 to achieve effective fixation on the patient's neck.

[0037] Specifically, the working principle of the splash-proof device for oral treatment provided by the present application is:

[0038] The patient wears the head mask 100, and fixes the head mask 100 through the connecting belt 101. At this time, the nose mask 103 can block the patient's nose, thereby preventing water mist, droplets or aerosols from splashing into the nasal cavity and causing discomfort. At the same time, the opening 104 ensures the patient's air permeability. The simple structure reduces the difficulty of production, and can effectively reduce the probability of infection while ensuring medical operations. The patient's eyes observe the outside world through the visual observation window 102 to relieve the patient's psychological pressure. At the same time, the light-shielding coating 106 can play a light-shielding effect to avoid eye discomfort caused by strong light stimulation, thereby improving the patient's use experience;

[0039] The neck fixing plate 200 can be put on the patient's neck, and the neck fixing plate 200 and the chest shielding plate 202 can be bent through the bending line 203. The neck and chest of the patient can be shielded by the neck fixing plate 200, the neck fixing plate 200 and the chest shielding plate 202, thereby avoiding the discomfort caused by water mist, droplets or aerosols splashing to the neck and chest.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A splash-proof device for oral treatment, characterized in that: It includes a head cover and a connecting belt, one end of the connecting belt is connected to one side of the head cover, and the other end of the connecting belt can be detachably connected to the other side of the head cover, a visual observation window is arranged on the front of the head cover, a nose mask is arranged on the front of the head cover and below the visual observation window, and an opening is opened inside the nose mask.

2. The splash-proof device for oral treatment according to claim 1, characterized in that: It also includes a neck fixing plate, and a neck shielding plate is arranged on the back side of the neck fixing plate.

3. The splash-proof device for oral treatment according to claim 2, characterized in that: A chest shielding plate is arranged at the bottom of the neck fixing plate.

4. The splash-proof device for oral treatment according to claim 3, characterized in that: The neck shielding plate, the neck fixing plate and the chest shielding plate adopt an integrally formed structure, and a bending line is arranged between the neck fixing plate and the chest shielding plate.

5. The splash-proof device for oral treatment according to claim 1, characterized in that: A fastening belt is arranged at the bottom of the head cover.

6. The splash-proof device for oral treatment according to claim 1, characterized in that: The surface of the visual observation window is provided with a light-shielding coating.

7. The splash-proof device for oral treatment according to claim 1, characterized in that: The surface of the head cover is provided with ventilation holes, and the number of the ventilation holes is multiple.

8. The splash-proof device for oral treatment according to claim 2, characterized in that: The neck shielding plate is in a semi-ring shape.

9. The splash-proof device for oral treatment according to claim 2, characterized in that: The neck shielding plate is made of a deformable material.

10. The splash-proof device for oral treatment according to claim 5, characterized in that: The head cover, the fastening belt and the connecting belt are all made of elastic material.

Images