CN101866570B - Alveolar abscess cut model - Google Patents
Alveolar abscess cut model Download PDFInfo
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- CN101866570B CN101866570B CN2009100305704A CN200910030570A CN101866570B CN 101866570 B CN101866570 B CN 101866570B CN 2009100305704 A CN2009100305704 A CN 2009100305704A CN 200910030570 A CN200910030570 A CN 200910030570A CN 101866570 B CN101866570 B CN 101866570B
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Abstract
The invention discloses an alveolar abscess cut model, which comprises a simulated alveolar bone, wherein at least one simulated abscess is removably fixed in any position on the simulated alveolar bone corresponding to the gumline, and artificial teeth used for tooth preparation can be fixed in the alveolar fossa on the simulated alveolar bone in a mode by screws and screw nuts. The alveolar abscess cut model can be used for two kinds of practice operations of abscess cut and tooth body preparation, and can meet the diversification requirement of the oral cavity teaching. In addition, the simulated abscess and the artificial teeth used for tooth preparation can be replaced into new abscess and new artificial teeth after the operation without replacing the whole alveolar abscess cut model, the cost is saved, and the invention is favorable for environment protection.
Description
Technical field
The present invention relates to a kind of dental training model, the especially a kind of dental models that can simulate alveolar abscess cut and tooth preparation practice operation for the practitioner.
Background technology
Usually, the model of dental training is widely used in the teaching field of each high dentistry universities and colleges.The dental training model case that for example has in the following patent literature to be put down in writing: the patent No. that State Intellectual Property Office of the People's Republic of China is authorized is 00129309.5 patent of invention, a kind of high resiliency dentognathic model is disclosed, the soft base of last lower jaw that this model is made by resilient material is formed, on the gum that this base constitutes, be provided with the tooth socket that the tooth that exsomatizes is installed, after stripped tooth is installed, this model can be installed on the imitative head mould and carry out practical operation.Also having the disclosed patent No. of State Intellectual Property Office of the People's Republic of China in addition is 200380101071.0 the dental training dental training device with teeth model and fixed model tooth.This patent has adopted certain special fixed form that artificial tooth is contained on the model, and the artificial tooth tooth model can substitute, even and also can deflection through the installation or removal that repeat.
In the practice of oral cavity field research, except practice, also has the practice of part periodontal mucous membrane and surgical procedures to dental part.More than the patent emphasis of two dental manikins all only on the convertibility of tooth, handling characteristics also only biases toward disease and the diagnosis and treatment relevant with tooth self.Can not satisfy the variation of oral cavity teaching.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides a kind of alveolar abscess cut model, this alveolar abscess cut model can carry out abscess incision and two kinds of practice operations of tooth preparation, satisfied the variation of oral cavity teaching, and it is simulated abscess and is equipped with tooth and can replace to new later in operation with artificial tooth, need not replace whole alveolar abscess cut model, provide cost savings, be beneficial to environmental protection again.
The present invention for the technical scheme that solves its technical matters and adopt is:
A kind of alveolar abscess cut model comprises the simulation alveolar bone, and the optional position on the simulation alveolar bone on the position of corresponding gum is removably fixed with at least one simulation abscess.
Desired location on the described simulation alveolar bone on the position of corresponding gum offers and simulates the groove that abscess is complementary, be provided with some outside projectioies in the groove, simulation abscess inside surface is provided with the protruding corresponding pothole in some and the groove, the simulation abscess presses in the groove of simulating on the alveolar bone, and the projection in the groove is stuck in the pothole of simulation abscess inside surface; Described simulation alveolar bone is provided with the tooth socket of plurality of fixed tooth, offer through screw up and down at least one tooth socket, be provided with some artificial teeth of tooth that are equipped with, tooth is provided with internal thread hole with the tooth root of artificial tooth fully, be provided with screw, screw screws in the screw on the tooth socket simultaneously and is equipped with in the internal thread hole of tooth with artificial teeth roots.Because the simulation abscess is detachable, after finishing abscess to cut the operation of practising, the simulation abscess after using can be removed and discarded or recovery, replace again and go up new simulation abscess, and the remainder of whole alveolar abscess cut model can use for a long time, so not only save cost, and be beneficial to environmental protection.
Further technical scheme of the present invention is:
Described simulation abscess adopts the soft elastic material of simulation mucous membrane texture.
The inside of described simulation abscess includes liquid simulation fester, makes the truth before the operator experiences the human oral cavity treatment, and environment is connected when being convenient to true treatment.
The described tooth that is equipped with is embedded with nut with artificial teeth roots, and described internal thread hole is the internal thread hole of nut.Adopt the mode of screw and nut to be fixed in the tooth socket of simulating on the alveolar bone owing to be equipped with tooth with artificial tooth, realized being equipped with tooth replaceable with artificial tooth, can make fully tooth with firm being fixed in the tooth socket of artificial tooth again, after carrying out tooth operation fully, the screw of can back-outing is pulled down used tooth fully and discarded or recovery with artificial tooth, replace again and go up the new artificial tooth of tooth fully, need not change whole alveolar abscess cut model, save cost, also be beneficial to environmental protection.It all is to be equipped with the artificial tooth of tooth that this alveolar abscess cut model can adopt all teeth, and all the mode by screw and nut is removably fixed in the tooth socket of simulating on the alveolar bone; Also can adopt in one or several specific tooth socket and offer screw, in this one or several specific tooth socket, be equipped with the artificial tooth of tooth, be fixed with non-removable not doing in all the other tooth sockets and be equipped with the artificial tooth that tooth is used by what screw retention was embedded with nut.
Described simulation abscess is positioned on the left and right sides of upper and lower jaw of described simulation alveolar bone.
The part of not simulating abscess on the described simulation alveolar bone on the position of corresponding gum can be fixed with the simulation gum, to reach the effect in the true oral cavity of imitation, also can not simulate gum.
The invention has the beneficial effects as follows: the present invention can abscess be cut and two kinds of practice operations of tooth preparation for carrying out, and has satisfied the variation of oral cavity teaching, makes student at school and researcher can carry out multiple practice operation on same model; Because the simulation abscess is detachable, after finishing abscess to cut the operation of practising, the simulation abscess after using can be removed and discarded or recovery, replace again and go up new simulation abscess, and whole alveolar abscess is cut
The remainder of open model can use for a long time, so not only saves cost, and is beneficial to environmental protection; Adopt the mode of screw and nut to be fixed in the tooth socket of simulating on the alveolar bone owing to be equipped with tooth with artificial tooth, realized being equipped with tooth replaceable with artificial tooth, can make fully tooth with firm being fixed in the tooth socket of artificial tooth again, after carrying out tooth operation fully, the screw of can back-outing is pulled down used tooth fully and discarded or recovery with artificial tooth, replace again and go up the new artificial tooth of tooth fully, need not change whole alveolar abscess cut model, save cost, also be beneficial to environmental protection; The simulation abscess adopts the soft elastic material of simulation mucous membrane texture, and the inside of simulation abscess includes liquid simulation fester, makes the truth before the operator experiences the human oral cavity treatment, and environment is connected when being convenient to true treatment.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is a front view of the present invention;
Fig. 3 is a vertical view of the present invention.
Embodiment
Embodiment: a kind of alveolar abscess cut model, comprise simulation alveolar bone (1), the optional position on the simulation alveolar bone on the position of corresponding gum is removably fixed with at least one simulation abscess (2); Desired location on the described simulation alveolar bone on the position of corresponding gum offers and simulates the groove (11) that abscess is complementary, be provided with some outside projectioies (111) in the groove, simulation abscess inside surface is provided with the protruding corresponding pothole in some and the groove, the simulation abscess presses in the groove of simulating on the alveolar bone, and the projection in the groove is stuck in the pothole of simulation abscess inside surface; Described simulation tooth
The groove bone is provided with the tooth socket of plurality of fixed tooth, offer through screw up and down at least one tooth socket, be provided with some teeth that are equipped with artificial tooth (3), tooth is provided with internal thread hole with the tooth root of artificial tooth fully, be provided with screw (4), screw screws in the screw on the tooth socket simultaneously and is equipped with in the internal thread hole of tooth with artificial teeth roots.Because the simulation abscess is detachable, after finishing abscess to cut the operation of practising, the simulation abscess after using can be removed and discarded or recovery, replace again and go up new simulation abscess, and the remainder of whole alveolar abscess cut model can use for a long time, so not only save cost, and be beneficial to environmental protection.
Described simulation abscess adopts the soft elastic material of simulation mucous membrane texture.
The inside of described simulation abscess includes liquid simulation fester, makes the truth before the operator experiences the human oral cavity treatment, and environment is connected when being convenient to true treatment.
The described tooth that is equipped with is embedded with nut with artificial teeth roots, and described internal thread hole is the internal thread hole of nut.Adopt the mode of screw and nut to be fixed in the tooth socket of simulating on the alveolar bone owing to be equipped with tooth with artificial tooth, realized being equipped with tooth replaceable with artificial tooth, can make fully tooth with firm being fixed in the tooth socket of artificial tooth again, after carrying out tooth operation fully, the screw of can back-outing is pulled down used tooth fully and discarded or recovery with artificial tooth, replace again and go up the new artificial tooth of tooth fully, need not change whole alveolar abscess cut model, save cost, also be beneficial to environmental protection.It all is to be equipped with the artificial tooth of tooth that this alveolar abscess cut model can adopt all teeth, and all the mode by screw and nut is removably fixed in the tooth socket of simulating on the alveolar bone; Also can adopt in one or several specific tooth socket and offer screw, in this one or several specific tooth socket, be equipped with the artificial tooth of tooth, be fixed with non-removable not doing in all the other tooth sockets and be equipped with the artificial tooth that tooth is used by what screw retention was embedded with nut.
Described simulation abscess is positioned on the left and right sides of upper and lower jaw of described simulation alveolar bone.
The part of not simulating abscess on the described simulation alveolar bone on the position of corresponding gum can be fixed with the simulation gum, to reach the effect in the true oral cavity of imitation, also can not simulate gum.
Claims (6)
1. an alveolar abscess cut model is characterized in that: comprise and simulate alveolar bone (1) that the optional position on the simulation alveolar bone on the position of corresponding gum is removably fixed with at least one simulation abscess (2);
Desired location on the described simulation alveolar bone on the position of corresponding gum offers and simulates the groove (11) that abscess is complementary, be provided with some outside projectioies (111) in the groove, simulation abscess inside surface is provided with the protruding corresponding pothole in some and the groove, the simulation abscess presses in the groove of simulating on the alveolar bone, and the projection in the groove is stuck in the pothole of simulation abscess inside surface; Described simulation alveolar bone is provided with the tooth socket of plurality of fixed tooth, offer through screw up and down at least one tooth socket, be provided with some teeth that are equipped with artificial tooth (3), tooth is provided with internal thread hole with the tooth root of artificial tooth fully, be provided with screw (4), screw screws in the screw on the tooth socket simultaneously and is equipped with in the internal thread hole of tooth with artificial teeth roots.
2. a kind of alveolar abscess cut model according to claim 1 is characterized in that: described simulation abscess adopts the soft elastic material of simulation mucous membrane texture.
3. a kind of alveolar abscess cut model according to claim 1 is characterized in that: the inside of described simulation abscess includes liquid simulation fester.
4. a kind of alveolar abscess cut model according to claim 1 is characterized in that: the described tooth that is equipped with is embedded with nut with artificial teeth roots, and described internal thread hole is the internal thread hole of nut.
5. a kind of alveolar abscess cut model according to claim 1 is characterized in that: described simulation abscess is positioned on the left and right sides of upper and lower jaw of described simulation alveolar bone.
6. according to the described a kind of alveolar abscess cut model of one of claim 1 to 5, it is characterized in that: the partial fixing of not simulating abscess on the described simulation alveolar bone on the position of corresponding gum has the simulation gum.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100305704A CN101866570B (en) | 2009-04-15 | 2009-04-15 | Alveolar abscess cut model |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100305704A CN101866570B (en) | 2009-04-15 | 2009-04-15 | Alveolar abscess cut model |
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| CN101866570A CN101866570A (en) | 2010-10-20 |
| CN101866570B true CN101866570B (en) | 2011-08-24 |
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| CN2009100305704A Active CN101866570B (en) | 2009-04-15 | 2009-04-15 | Alveolar abscess cut model |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578338B (en) * | 2013-11-14 | 2016-05-11 | 南京大学医学院附属口腔医院 | A kind of teaching maxilla oral cavity model emulation mode and maxilla oral cavity model |
| CN108305550A (en) * | 2018-04-20 | 2018-07-20 | 日进教学器材(昆山)有限公司 | Full segmentation oral cavity training model platform and feature card |
| CN108904075A (en) * | 2018-06-26 | 2018-11-30 | 谢安迪 | The segmentation of tooth and alveolar bone and reconstruct device |
| CN112309214B (en) * | 2020-11-04 | 2022-05-17 | 孟舒 | Teaching mould for oral health education of preschool children |
| CN112168385B (en) * | 2020-11-06 | 2022-03-01 | 王留宏 | Special protective device for oral clinical tooth preparation |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201402552Y (en) * | 2009-04-15 | 2010-02-10 | 日进齿科材料(昆山)有限公司 | Alveolar abscess incision model |
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2009
- 2009-04-15 CN CN2009100305704A patent/CN101866570B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201402552Y (en) * | 2009-04-15 | 2010-02-10 | 日进齿科材料(昆山)有限公司 | Alveolar abscess incision model |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2005-152069A 2005.06.16 |
| JP特开平5-204300A 1993.08.13 |
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| CN101866570A (en) | 2010-10-20 |
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