CN112331010A - Operation method of impacted tooth pulling training model - Google Patents
Operation method of impacted tooth pulling training model Download PDFInfo
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- CN112331010A CN112331010A CN202011250217.XA CN202011250217A CN112331010A CN 112331010 A CN112331010 A CN 112331010A CN 202011250217 A CN202011250217 A CN 202011250217A CN 112331010 A CN112331010 A CN 112331010A
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- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
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- G09B9/00—Simulators for teaching or training purposes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
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- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
- G09B23/283—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine for dentistry or oral hygiene
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Abstract
The invention discloses an operation method of a training model for extracting impacted teeth, which comprises the following steps: s1, selecting a training model, wherein the training model has complete oral and maxillofacial design; s2, the training model is conveniently fixed on a dental chair or a table top through the adapter part for teaching and relevant operation of extracting the impacted teeth; s3 calibrating the consumable anatomical site: the mandibular incisure is extended forward, and the mandibular incisor comprises the coracoid process, the upper part of the mandible of the first and the second large molars, the wing mandibular fold, the back half gum and other soft tissues; s4 training for pulling out the impacted teeth: s41 lower alveolar block anesthesia: when the training model is opened, a cord-like mucous membrane plica, namely a wing-jaw plica, is seen behind the molar and in front of the tongue-and-palate arch, and the training is performed in an anesthesia mode. The invention has simple structure and convenient operation, selects the simulation material with soft hand feeling, has vivid internal structure of the oral cavity, ensures that the bone and the teeth of the operation consumables are close to the real tissue hardness degree, and is convenient to replace the consumables.
Description
Technical Field
The invention relates to the technical field of impacted tooth removal, in particular to an operation method of an impacted tooth removal training model.
Background
The extraction of the impacted tooth is a common diagnosis and treatment subject related to bone and soft tissue trauma in the clinical practice of alveolar surgery and has obvious postoperative reaction. Some impacted teeth may also be completely embedded by bone tissue due to the malposition of the impacted tooth, which is blocked by adjacent teeth. Therefore, the extraction of the impacted tooth is more difficult than that of other teeth, the gum covered by the gum needs to be cut, the bone embedded by the bone needs to be removed, and the dental crown blocked by the adjacent tooth needs to be split and extracted in a split mode. Therefore, the time for extracting the impacted tooth is long, and the postoperative complications are more, such as bleeding, broken root, adjacent tooth injury, postoperative lower lip numbness, dry socket disease and the like. Improper treatment can negatively affect the life quality of patients and cause psychological secondary trauma to patients.
The patent with the publication number of CN209543712U discloses an oral cavity impacted tooth extraction exercise model, including model base, alveolar bone model plug-in components, gum model plug-in components and tooth model plug-in components, be formed with slot structure on the model base, the fixed of alveolar bone model plug-in components can be dismantled is inserted and is located the slot structure of model base in, is formed with at least one tooth root groove on the alveolar bone model plug-in components, and the fixed cover that the gum model plug-in components can be dismantled is in alveolar bone model upper side surface. The current model is not convenient for change consumptive material, and operates inconveniently, and the model structure is lifelike inadequately, reaches the effect of training.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an operation method of a training model for extracting impacted teeth.
The invention provides an operation method of a training model for extracting impacted teeth, which comprises the following steps:
s1, selecting a training model, wherein the training model has complete oral and maxillofacial design;
s2, the training model is conveniently fixed on a dental chair or a table top through the adapter part for teaching and relevant operation of extracting the impacted teeth;
s3 calibrating the consumable anatomical site:
the mandibular incisure is extended forward, and the mandibular incisor comprises the coracoid process, the upper part of the mandible of the first and the second large molars, the wing mandibular fold, the back half gum and other soft tissues;
s4 training for pulling out the impacted teeth:
s41 lower alveolar block anesthesia: when the training model is opened, a cord-like mucous membrane plica, namely a wing-jaw plica, behind the molar and in front of the tongue-and-palate arch can be seen, and anesthesia training is carried out;
s42, cutting soft tissues on the surface of the impacted tooth through an anatomical position, and exposing a part of the dental crown of the impacted tooth;
s43, opening the lower teeth, grinding the lower teeth to remove impacted teeth;
s44 wound cleaning;
s45 suturing the soft tissue, and finishing training;
s5 consumable replacement:
s51 loosening and taking down the consumable fixing bolt at the bottom of the mandible of the training model;
s52 the consumable module is removed from the interior of the mouth and the fixing bolts are tightened to replace the new module in place.
Preferably, the oral cavity of the training model of the step S1 has the external shapes of the intact labial ligament, the buccal frenulum, the winged mandibular fold, the upper and lower arches, the pharyngeal door, the twenty-four fixed crowns, the four movable consumable crowns, the palate, the tongue and the oral floor.
Preferably, the oromaxillofacial region of step S1 includes a hairline of the upper jaw region, the lower border is a hyoid bone, and the left and right borders are mastoid process connection lines.
Preferably, the training model is reconstructed three-dimensionally according to the human head structure mainly with reference to the anatomical structure and the CT data.
Preferably, the training module adopts motion simulation of a switch port.
Preferably, the consumable comprises: left and right large molar teeth and left and right large molar teeth are integrated along with consumables, so that the wearing and the replacement are convenient during operation.
Preferably, the appearance of the training model is made of a simulation material with soft hand feeling, the internal structure of the oral cavity is vivid, and the hardness of bones and teeth of the surgical operation consumables is close to the hardness of real tissues.
Preferably, the training module is internally provided with a complete mandible which comprises main anatomical signs of a mandible body, a mandible head, a coronal process and a mandible angle.
The operation method of the training model for pulling out the impacted teeth is simple in structure and convenient to operate, the simulation material with soft hand feeling is selected, the internal structure of the oral cavity is vivid, the hardness degree of bones and teeth of operation consumables is close to the hardness degree of real tissues, and consumable replacement is convenient.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.
An operation method of an impacted tooth pulling training model comprises the following steps:
s1, selecting a training model, wherein the training model has complete oral and maxillofacial design;
s2, the training model is conveniently fixed on a dental chair or a table top through the adapter part for teaching and relevant operation of extracting the impacted teeth;
s3 calibrating the consumable anatomical site:
the mandibular incisure is extended forward, and the mandibular incisor comprises the coracoid process, the upper part of the mandible of the first and the second large molars, the wing mandibular fold, the back half gum and other soft tissues;
s4 training for pulling out the impacted teeth:
s41 lower alveolar block anesthesia: when the training model is opened, a cord-like mucous membrane plica, namely a wing-jaw plica, behind the molar and in front of the tongue-and-palate arch can be seen, and anesthesia training is carried out;
s42, cutting soft tissues on the surface of the impacted tooth through an anatomical position, and exposing a part of the dental crown of the impacted tooth;
s43, opening the lower teeth, grinding the lower teeth to remove impacted teeth;
s44 wound cleaning;
s45 suturing the soft tissue, and finishing training;
s5 consumable replacement:
s51 loosening and taking down the consumable fixing bolt at the bottom of the mandible of the training model;
s52 the consumable module is removed from the interior of the mouth and the fixing bolts are tightened to replace the new module in place.
In the invention, the oral cavity of the training model of the step S1 has the shapes of four movable consumable dental crowns, palates, tongues and the bottoms of the mouths of the oral cavities, namely complete labial ligaments, buccal frenulum, winged mandibular folds, upper and lower dental arches, pharyngeal door and twenty-four fixed dental crowns.
In the present invention, the oromaxillofacial region in step S1 includes a hairline of the upper jaw region, the lower border is a hyoid bone, and the left and right borders are mastoid process connection lines.
In the invention, the training model is obtained by three-dimensional reconstruction according to the human head structure mainly by referring to an anatomical structure and CT data.
In the invention, the training module adopts the motion simulation of the switch port.
In the present invention, the consumable comprises: left and right large molar teeth and left and right large molar teeth are integrated along with consumables, so that the wearing and the replacement are convenient during operation.
In the invention, the appearance of the training model is made of a simulation material with soft hand feeling, the internal structure of the oral cavity is vivid, and the hardness of bones and teeth of the operation consumables is close to the hardness of real tissues.
In the invention, the training module is internally provided with a complete mandible which comprises main anatomical signs of a mandible body, a mandible head, a coronal process and a mandible angle.
The invention comprises the following steps: selecting a training model, wherein the training model has a complete oral and maxillofacial design; the training model is conveniently fixed on a dental chair or a table top through the adapter part for teaching and relevant operation of the impacted tooth removal operation; calibrating the anatomical position of consumables: the mandibular incisure is extended forward, and the mandibular incisor comprises the coracoid process, the upper part of the mandible of the first and the second large molars, the wing mandibular fold, the back half gum and other soft tissues; and (3) extracting and training the impacted teeth: and (3) performing lower alveolar block anesthesia: when the training model is opened, a cord-like mucous membrane plica, namely a wing-jaw plica, behind the molar and in front of the tongue-and-palate arch can be seen, and anesthesia training is carried out; cutting soft tissues on the surface of the impacted tooth through the anatomical position to expose a part of the dental crown of the impacted tooth; opening the lower teeth, grinding the lower teeth to remove the impacted teeth; cleaning a wound; suturing soft tissues and finishing training; consumable replacement: loosening and taking down the consumable fixing bolt at the bottom of the mandible of the training model; and taking out the consumable module from the inside of the oral cavity, and screwing the fixing bolt to replace the new module in place.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. An operation method of a training model for extracting impacted teeth is characterized by comprising the following steps:
s1, selecting a training model, wherein the training model has complete oral and maxillofacial design;
s2, the training model is conveniently fixed on a dental chair or a table top through the adapter part for teaching and relevant operation of extracting the impacted teeth;
s3 calibrating the consumable anatomical site:
the mandibular incisure is extended forward, and the mandibular incisor comprises the coracoid process, the upper part of the mandible of the first and the second large molars, the wing mandibular fold, the back half gum and other soft tissues;
s4 training for pulling out the impacted teeth:
s41 lower alveolar block anesthesia: when the training model is opened, a cord-like mucous membrane plica, namely a wing-jaw plica, behind the molar and in front of the tongue-and-palate arch can be seen, and anesthesia training is carried out;
s42, cutting soft tissues on the surface of the impacted tooth through an anatomical position, and exposing a part of the dental crown of the impacted tooth;
s43, opening the lower teeth, grinding the lower teeth to remove impacted teeth;
s44 wound cleaning;
s45 suturing the soft tissue, and finishing training;
s5 consumable replacement:
s51 loosening and taking down the consumable fixing bolt at the bottom of the mandible of the training model;
s52 the consumable module is removed from the interior of the mouth and the fixing bolts are tightened to replace the new module in place.
2. The method as claimed in claim 1, wherein the training model of step S1 has four consumable dental crowns, palate, tongue and oral floor shapes in the oral cavity, including intact labial ligament, buccal ligament, wing-mandibular fold, upper and lower arch, pharyngeal door, twenty-four fixed dental crowns.
3. The operating method of the impacted tooth extraction training model as claimed in claim 1, wherein the step S1 includes the upper jaw hair line, the lower border is the hyoid bone, and the left and right borders are the temporal mastoid process connection line.
4. The method of claim 1, wherein the training model is reconstructed three-dimensionally from the human head structure with reference to anatomical structures and CT data.
5. The method of claim 1, wherein the training module uses a porthole motion simulation.
6. The method of claim 2, wherein the consumable comprises: left and right large molar teeth and left and right large molar teeth are integrated along with consumables, so that the wearing and the replacement are convenient during operation.
7. The operating method of the training model for extraction of impacted teeth as claimed in claim 1, wherein the training model is made of soft-touch simulation material, the internal structure of the oral cavity is vivid, and the hardness of the bone and teeth of the consumable material for operation is close to the hardness of the real tissue.
8. The method as claimed in claim 1, wherein the training module has a complete mandible, which includes major anatomical landmarks of mandible, mandibular head, coronal process, and mandibular angle.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011250217.XA CN112331010A (en) | 2020-11-11 | 2020-11-11 | Operation method of impacted tooth pulling training model |
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| CN202011250217.XA CN112331010A (en) | 2020-11-11 | 2020-11-11 | Operation method of impacted tooth pulling training model |
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| CN112331010A true CN112331010A (en) | 2021-02-05 |
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| CN202011250217.XA Pending CN112331010A (en) | 2020-11-11 | 2020-11-11 | Operation method of impacted tooth pulling training model |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5071354A (en) * | 1988-05-10 | 1991-12-10 | Kaltenbach & Voigt Gmbh & Co. | Artificial denture-skull for dental purposes |
| CN2749002Y (en) * | 2004-11-22 | 2005-12-28 | 文杰 | Simulated teaching aid for oral tooth extraction |
| CN201402553Y (en) * | 2009-04-15 | 2010-02-10 | 日进齿科材料(昆山)有限公司 | Tooth extraction model |
| CN209543712U (en) * | 2018-12-07 | 2019-10-25 | 日进教学器材(昆山)有限公司 | Oral cavity block teeth extraction practice model |
| CN211124665U (en) * | 2019-12-18 | 2020-07-28 | 保山中医药高等专科学校 | Oral cavity impacted tooth extraction exercise model |
| CN111951652A (en) * | 2020-08-26 | 2020-11-17 | 四川康铭智能装备科技有限公司 | Teaching is with hindering living wisdom tooth and pull out model |
-
2020
- 2020-11-11 CN CN202011250217.XA patent/CN112331010A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5071354A (en) * | 1988-05-10 | 1991-12-10 | Kaltenbach & Voigt Gmbh & Co. | Artificial denture-skull for dental purposes |
| CN2749002Y (en) * | 2004-11-22 | 2005-12-28 | 文杰 | Simulated teaching aid for oral tooth extraction |
| CN201402553Y (en) * | 2009-04-15 | 2010-02-10 | 日进齿科材料(昆山)有限公司 | Tooth extraction model |
| CN209543712U (en) * | 2018-12-07 | 2019-10-25 | 日进教学器材(昆山)有限公司 | Oral cavity block teeth extraction practice model |
| CN211124665U (en) * | 2019-12-18 | 2020-07-28 | 保山中医药高等专科学校 | Oral cavity impacted tooth extraction exercise model |
| CN111951652A (en) * | 2020-08-26 | 2020-11-17 | 四川康铭智能装备科技有限公司 | Teaching is with hindering living wisdom tooth and pull out model |
Non-Patent Citations (3)
| Title |
|---|
| 刘宇飞等: "《口腔颌面外科学》", 31 January 2014, 江苏科学技术出版社 * |
| 刘志寿等: "《现代口腔疾病治疗精要》", 30 September 2019, 科学技术文献出版社 * |
| 孙正: "《口腔科诊疗常规》", 30 June 2020, 中国医药科技出版社 * |
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Application publication date: 20210205 |