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Multifunctional protective mask for oral diagnosis and treatment

A protective mask and multi-functional technology, applied in oral mirrors, protective clothing, diagnosis, etc., can solve the problems of increasing the risk of aerosol infection, lack of protective measures for nose, face and eyes, lack of auxiliary treatment for oral diagnosis and treatment, etc., and achieve cost controllable , avoid cross-infection, increase the effect of security

Pending Publication Date: 2020-06-16
RUIJIN HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the unknowability of the exposed environment of the patient's susceptible parts such as the nose and eyes, this may increase the risk of cross-infection; the current novel coronavirus has a huge impact on the health and life of the general public, and its multiple transmission routes also have Dental diagnosis and treatment put forward higher and more detailed requirements, and it is necessary to reduce the exposure to the susceptible parts of the oral treatment environment as much as possible to reduce the risk of infection
[0003] At present, there are no protective masks for patients to use in oral diagnosis and treatment on the market. There are only masks for medical personnel. Patients cannot be treated with protective masks, and taking off the masks for treatment increases the number of droplets, gas The risk of infection such as sol, therefore, there is an extreme lack of a protective measure for the nose, face and eyes of patients receiving oral treatment
[0004] Chinese patent document: CN202941438U discloses a mouth mask for oral medical treatment. This mouth mask includes a mouth mask body and a body group. Opening; the water-absorbing layer is arranged between the water-repellent layer and the isolation layer; the belt group is fixed on both sides of the mask body; thus, the mask is provided with an opening and includes a water-absorbing layer, so that when the patient performs oral diagnosis and treatment through the opening, not only the face With proper protection, it can also absorb the overflowing sewage from the mouth through the opening and the water-absorbing layer, so as to avoid the patient's discomfort or soiling the appearance, thereby helping the oral diagnosis and treatment to be carried out safely and smoothly, but its structure is simple, only through the mask There is an opening on the body to expose the oral cavity, but this design will obviously lead to poor sealing, which will seriously affect the protective effect of the nose, and does not have protection against the eyes of the subject, that is, the wearer. Protective function, and it lacks the effect of adjuvant treatment for oral diagnosis and treatment

Method used

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  • Multifunctional protective mask for oral diagnosis and treatment
  • Multifunctional protective mask for oral diagnosis and treatment
  • Multifunctional protective mask for oral diagnosis and treatment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Please see attached figure 1 ; attached figure 1 It is a three-dimensional schematic diagram of a multifunctional protective mask for oral cavity diagnosis and treatment of the present invention. A multi-functional protective mask for oral cavity diagnosis and treatment, comprising an upper nasal protection area 1, an eye protection area 11, a nasal surface protection area 2, a submandibular protection area 3, an opening device 21, and a fixing belt 4; It covers the wearer's upper forehead and the area around the eyes; the eye protection area 11 is a visual window made of transparent film material, embedded in the nose protection area 1, and used to cover the wearer's eye area The nasal protection zone 2 is used to cover the wearer's nose, oral cavity and surrounding areas; the upper nasal protection zone 1, the nasal surface protection zone 2, and the lower jaw protection zone 3 all use three-layer non-woven meltblown Made of cloth, it can completely cover the face o...

Embodiment 2

[0039] Please see attached image 3 ; attached image 3 It is a schematic diagram of wearing another multifunctional protective mask for oral cavity diagnosis and treatment of the present invention. This embodiment is basically the same as Embodiment 1, the difference is that the fixing straps 4 are two headbands 42 arranged above and below the nasal surface protection area 2; 42 is inserted into the wearer's head and moved to a suitable position, then the mouthpiece 21 is matched to the patient, and then another headband 42 above is worn behind the patient's head and it is confirmed whether the patient's face is protected place, carry out follow-up diagnosis and treatment, and after the end, take off the headband 42 and the gag 3 in sequence, and put the device into the pollution collection device; The invention is fastened to the wearer's face, and fits the wearer's lower jaw, both cheeks and upper forehead.

Embodiment 3

[0041] Please see attached Figure 4 ; attached Figure 4 It is another schematic diagram of wearing a multifunctional protective mask for oral cavity diagnosis and treatment of the present invention. This embodiment is basically the same as Embodiment 1, except that a thin aluminum strip 12 is embedded inside the upper edge of the upper nose protection zone 1. It should be noted that the thin aluminum strip 12 The setting does not affect its normal use. When it is in use, the thin aluminum strip 12 can be pressed to fit the upper forehead of the wearer, so that the fit of the wearer's face is tighter. Increased defense effectiveness.

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Abstract

The invention belongs to the field of stomatological medical instruments, and particularly relates to a multifunctional protective mask for oral diagnosis and treatment. The multifunctional protectivemask for oral cavity diagnosis and treatment comprises a nasal upper protective area, a nasal surface protective area, an eye protective area, a mouth gag, a submaxillary protective area and a fixingband. The nasal surface protection area is used for covering and protecting the nasal surface of the patient; the eye protection area is a visual window for communication between doctors and patientsin the treatment process; the elastic soft plastic mouth gag is arranged in the nose and face protection area and can support the opening lip area to protect soft tissue after being worn in the oralcavity of the patient, and saliva suction is facilitated; the submaxillary protection area is arranged below the nasal and facial protection area and is used for covering soft tissues of the submaxillary area; the fixing band is arranged on the nasal surface protection area and used for fastening the nasal surface protection area to the face of a wearer; the mask has the advantages of being convenient to use, controllable in cost, capable of assisting in opening lip tissue of a patient and keeping the lip tissue stable, capable of effectively protecting aerosol, capable of avoiding cross infection between patients and capable of improving diagnosis and treatment public safety.

Description

technical field [0001] The invention relates to the field of dental medical appliances, in particular to a multifunctional protective mask for oral cavity diagnosis and treatment. Background technique [0002] In the process of oral diagnosis and treatment, a large amount of water mist, droplets and aerosols will be produced. Therefore, clinically, the face and nose of patients with dental treatment will be completely exposed to the aerosol environment during oral treatment, especially in large clinics. During the diagnosis and treatment of multiple patients at the same time. Due to the unknowability of the exposed environment of the patient's susceptible parts such as the nose and eyes, this may increase the risk of cross-infection; the current novel coronavirus has a huge impact on the health and life of the general public, and its multiple transmission routes also have Dental diagnosis and treatment put forward higher and more detailed requirements. It is necessary to re...

Claims

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Application Information

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IPC IPC(8): A61B1/24A61B90/16A61C19/00A41D13/11
CPCA41D13/1107A61B1/24A61B90/05A61B90/16A61C19/00
Inventor 江莉婷李宁高益鸣
Owner RUIJIN HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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