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Adjustable oral cavity dilator for oral cavity nursing

An oral care and adjustable technology, which is applied in the directions of oral mirrors, applications, and stereotaxic surgical instruments, etc., can solve the problems of inconvenient adjustment of the opening size, affecting the internal examination and treatment of the patient's oral cavity, and achieves the effect of simple structure

Pending Publication Date: 2022-06-24
曹长娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, when the existing oral retractors used in stomatology are used to expand and maintain the oral cavity, the user needs to continuously apply external force to the retractor, which is inconvenient to adjust the size of the opening, and the retractor is placed inside the patient's oral cavity, which affects the doctor's understanding of the mouth. Examination and treatment of the inside of the patient's mouth

Method used

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  • Adjustable oral cavity dilator for oral cavity nursing
  • Adjustable oral cavity dilator for oral cavity nursing
  • Adjustable oral cavity dilator for oral cavity nursing

Examples

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Embodiment Construction

[0022] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0023] The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0024] like figure 1 shown is a schematic structural diagram of an adjustable oral spreader for oral care provided by an embodiment of the present invention, an adjustable oral spreader for oral care, including two sets of occlusal support assemblies, a screw driver 6 and an auxiliary A support 7, one side of the support assembly is spaced with a support 4, the support 4 is rotatably connected with a connecting rod 3 for driving the occlusal assembly to r...

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Abstract

The invention is applicable to the technical field of medical equipment, and particularly relates to an adjustable oral cavity dilator for oral cavity nursing, which comprises two groups of occlusion support components, a thread driving part and an auxiliary support part, a support part is arranged on one side of each support component at an interval, and a connecting rod for driving the occlusion components to rotate around the support parts is rotatably connected to the support parts; the number of the connecting rods is four, two connecting rods are connected to each meshing assembly, and a threaded driving piece used for driving the connecting rods to rotate around the supporting piece is connected between the two connecting rods on one side of the supporting piece through a rotary connecting piece. An auxiliary supporting piece used for supporting the meshing supporting assembly is connected between the two sets of connecting rods installed on the side, away from the threaded driving piece, of the supporting piece through a rotary connecting piece, and the threaded driving piece and the auxiliary supporting piece are connected through the rotary connecting piece. The structure is simple, rotation of the connecting rod around the supporting piece is adjusted through the threaded driving piece, and then the positions of the two meshing supporting assemblies are adjusted.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and in particular relates to an adjustable oral opener for oral care. Background technique [0002] Stomatology, one of the classifications of medical disciplines, the main diseases of stomatology include: oral and maxillofacial dermoid, epidermis submandibular space infection, maxillofacial lymphangioma, odontoid developmental malformation, maxillary sinus malignant tumor, maxillary osteotomy Amelocytoma, chronic ethmoid sinusitis, mandibular retraction, tetracycline teeth, leukoplakia and other diseases. With current technology, many periodontal diseases are completely curable. [0003] However, when the existing oral spacer for stomatology is used to open and maintain the oral cavity, the user needs to continuously apply external force to the opener, which is inconvenient to adjust the size of the opening, and the opener is placed inside the patient's mouth, which affects the doctor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/24A61B90/16A61C19/00
CPCA61B1/24A61B90/16A61C19/00
Inventor 曹长娟
Owner 曹长娟
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