CN101582210B

CN101582210B - Articulator speech motion positioning base support

Info

Publication number: CN101582210B
Application number: CN2009103040245A
Authority: CN
Inventors: 袁亚杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-05
Filing date: 2009-07-05
Publication date: 2011-04-20
Anticipated expiration: 2029-07-05
Also published as: CN101582210A

Abstract

The invention relates to a teaching instrument for Chinese language training in a school for the deaf, namely an articulator speech motion positioning base support. The articulator speech motion positioning base support is a special apparatus component which is customized in a one-to-one manner according to pronunciation essentials of each phoneme and the shape of the mouth of a person. Different base supports are positioned inside when different sounds are produced; and after repeated training, the aim of improving the speech articulation of students in the school for the deaf is achieved. The base support comprises an upper mould support and a lower mould support which are obtained by demoulding according to the structures of the upper and the lower jaws of the mouth of a user. The edgesof the upper and the lower mould supports are provided with lapping edges combined with gums, dental crowns and teeth malleolar surface edges. The middle part of the upper mould support is provided w ith a tongue positioning blocking body. The upper and the lower mould supports are used together. The tongue positioning blocking body is provided with a plurality of structures as sequentially-produced letters are different. The invention provides a tool for prompting the correct position of a tongue body when a deaf child makes pronunciation and makes up the defects that language description is difficult to understand and image display is not accurate; and through relentless recovery training, good effect can be achieved.

Description

Articulator speech motion positioning base support

Technical field

The present invention relates to a kind of school for the deaf Chinese language training teaching apparatus, i.e. articulator speech motion positioning base support.

Background technology

In the prior art, in school for the deaf's speech training teaching, must move heaven and earth, the points of articulation and manner of articulation are become the thing that is at physical existence, give full play to vision, sense of touch, cinesthesia and the surplus sensitization of depositing analyzers such as the sense of hearing and participate in regulating voice, this is a common principle of selecting all sounding sound training methods.At present current in the world speech rehabilitation mainly is based on hearing compensation and auditory rehabilitation, listens deaf youngster to obtain, listen to such an extent that carry out the speech skill rehabilitation on the basis clearly.Grow the key period owing to miss speech, and be subject to the deficiency of osophone technology and cochlear implant technology, still there is tongue-tied problem in the deaf person who trains through speech rehabilitation.Particularly velar (g k h), lingual surface sound (j q x), dental (z c s) and these phonemes of blade-palatal (zh ch sh), be hidden in the tongue body during pronunciation in the closed oral cavity, position of articulation, articulation, manner of articulation are all invisible, vision compensation complete failure, small with tongue position phoneme sound difference, electron device can't meticulously be caught and multiple reason such as reception and registration causes the deaf person all to be difficult to break through the obstacle of these voice of study for a long time.

Summary of the invention

The objective of the invention is provides a kind of mould of implanting in the cavity at above-mentioned deficiency, is used to limit tongue position and contact site, forces to form the articulator speech motion positioning base support of orthoepy custom by exercise.

Technical solution of the present invention is: articulator speech motion positioning base support (hereinafter to be referred as positioning base support) is the pronunciation key according to each phoneme, the special implement assembly that customizes one to one according to individual human mouth shape, when practising, puts into the sound of sending out different different positioning base support (upper and lower die shoe), through repetition training, reach the purpose that improves the student of school for the deaf speech articulation.

Articulator speech motion positioning base support comprises the last die shoe that obtains by the upper and lower jaw structure demoulding of user oral cavity, following die shoe, last die shoe, down the die shoe edge has and gum, corona and the scrap (bridge) that combines to the occlusal surfaces of teeth edge, last die shoe middle part is provided with tongue body location block body, and upper and lower die shoe uses jointly.Tongue body location block body has multiple structure according to pronunciation letter difference, specifically:

The semicanal arch chamber that connects before and after described location block body is shaped as, or semicanal arch chamber and semicanal arch chamber front end that front and back connect have outstanding lagging; Last die shoe front end is to central incisor, the whole back of tooth root of lateral incisor and half back of tooth place of pointed tooth.Its down die shoe comprise the following die shoe that obtains by the lower jaw structure demoulding of user oral cavity, following die shoe edge has and gum, corona and the scrap (bridge) that combines to the occlusal surfaces of teeth edge.This structure is the dental base, is used for sending out Chinese phonetic alphabet z, c, s exercise.

Described location block body is shaped as the hemisphere face cavity, on the patrix support of hemisphere face cavity front portion hollow out is arranged, the gap that connects with hollow out is arranged before the hemisphere face cavity, or described location block body is shaped as the hemisphere face cavity, hollow out with its perforation is arranged on the patrix support of hemisphere face cavity front portion, the lagging on the hollow out of being suspended in is arranged before the hemisphere face cavity.Its down die shoe comprise the following die shoe that obtains by the lower jaw structure demoulding of user oral cavity, following die shoe edge has and gum, corona and the scrap (bridge) that combines to the occlusal surfaces of teeth edge.This structure is the blade-palatal base, is used for sending out Chinese phonetic alphabet zh, ch, sh, r exercise.

Described location block body is shaped as the arch face cavity, the patrix support disappearance of arch face cavity front portion, or described location block body is shaped as the arch face cavity, before the arch face cavity gap is arranged, the patrix support disappearance of arch face cavity front portion has on the arch face cavity to lean out forward to be suspended in the shelves bar that the die shoe face lacks top, arrow position.The following die shoe that following die shoe obtains by the lower jaw structure demoulding of user oral cavity, following die shoe edge have and gum, corona and the scrap (bridge) that combines to the occlusal surfaces of teeth edge, following die shoe central incisor corona downward 1/3rd following arcs disappearances.This structure is a lingual surface sound base, is used for sending out Chinese phonetic alphabet j, q, x exercise.

Described location block body is shaped as near horizontal arch bridge shape in soft palate place or location block body and is shaped as maxilla face small pieces of cloth used for patches shape.Die shoe comprises the following die shoe that obtains by the lower jaw structure demoulding of user oral cavity under it, following die shoe edge has and gum, corona and the scrap (bridge) that combines to the occlusal surfaces of teeth edge, preceding convex standing baffle is arranged in the middle of the following die shoe rear portion, and standing baffle is anterior to be connected with following die shoe wall by two muscle bars.This structure is the velar base, is used for sending out Chinese phonetic alphabet g, k, ng, h exercise.

Described location block body is shaped as the hemisphere face cavity, on the patrix support on hemisphere face cavity front, a preceding left side, the preceding right side hollow out is arranged.Its down die shoe comprise the following die shoe that obtains by the lower jaw structure demoulding of user oral cavity, following die shoe edge has and gum, corona and the scrap (bridge) that combines to the occlusal surfaces of teeth edge.This structure is the lateral base, is used for sending out Chinese phonetic alphabet l exercise.

Advantage of the present invention is: 1, articulator speech motion positioning base support (hereinafter to be referred as positioning base support) is from making full use of the angle of deaf youngster's sense of touch, cinesthesia and proprioception, the instrument of the definite putting position prompting of tongue body when providing pronunciation for deaf child.2, it has remedied language description and has beyonded one's depth, and image shows inapt deficiency.3, positioning base support is worn over when determining the phoneme pronunciation reference position in the oral cavity, force the tongue body shape, strengthen structure sound organ sensation, not only improve hearing and replenished and rebuild deaf person's speech intelligibility, the deaf person who also grow the key period for missing speech equally, does not obtain any rehabilitation intervention provides the study voice, grasp the material support of Chinese characteristic voice, for the deaf not mute conclusive material support that provides is provided comprehensively.4,, can obtain good effect by insistent rehabilitation training.

Below in conjunction with embodiment embodiments of the present invention are described in further detail.

Description of drawings

Fig. 1 is an oral cavity maxilla tooth distribution plan;

Fig. 2 is affricate maxilla base--z, c before the tip of the tongue;

Fig. 3 is fricative maxilla base--s before the tip of the tongue;

Fig. 4 is the lower jaw base of extensively arranging in pairs or groups;

Fig. 5 is affricate maxilla base--zh, ch behind the tip of the tongue;

Fig. 6 is fricative maxilla base--sh, r behind the tip of the tongue;

Fig. 7 is lingual surface affricate maxilla base--j, q;

Fig. 8 is lingual surface fricative maxilla base--x;

Fig. 9 is root of the tongue plosive maxilla base--g, k, ng;

Figure 10 is root of the tongue fricative lower jaw base--g, k, ng, h;

Figure 11 is velar lower jaw base--h;

Figure 12 is lateral maxilla base--l;

Figure 13 is lingual surface sound lower jaw base--j, q, x.

Embodiment

Referring to Fig. 1, it is oral cavity maxilla tooth distribution plan in the prior art, to lining, the right tooth title was respectively: central incisor 1, lateral incisor 2, canine tooth 3, frist premolar 4, second premolar teeth 5, first molar 6, second molar 7, third molar 8, median palatine suture 15 and transverse palatine suture 16 about tooth was arranged.

Articulator speech motion positioning base support divides five most of assemblies, is respectively dental base assembly (totally three), blade-palatal base assembly (totally three), lingual surface sound base assembly (totally three), velar base assembly (totally three) and lateral base assembly (totally two).

Referring to Fig. 2,3,4, be dental base assembly in the articulator speech motion positioning base support, totally three is respectively z, c affricate maxilla base, s fricative maxilla base, lower jaw base.

Referring to Fig. 2, z, c affricate maxilla base comprise the last die shoe 9 that obtains by the maxilla structure demoulding of user oral cavity, and last die shoe 9 edges have and gum, corona and the scrap (bridge) 10 that combines to the occlusal surfaces of teeth edge, and last die shoe 9 middle parts are provided with tongue body location block body.The semicanal arch chamber 11 that connects before and after described location block body is shaped as.Last die shoe 9 is put into the oral cavity maxilla, and last die shoe 9 lining hard palate, gum and coronas end to the occlusal surface edge.According to pronunciation key, central incisor, the whole back of tooth of lateral incisor, and canine tooth 1/2 back of tooth is exposed, the tip of the tongue contacts with this place during for pronunciation, constitutes and hinders: block the breath passage.Along median palatine suture, over against two central incisors, establish length less than 30 millimeters, radius is the 5-7 millimeter, angle is the semicanal arch chamber 11 or the arch face cavity of 140-160 degree.11 two ends, the chamber ventilation of semicanal arch provides breath operation impression with the method that limits for deaf youngster.

Referring to Fig. 4, extensively collocation lower jaw base for the following die shoe 12 that obtains by the lower jaw structure demoulding of user oral cavity (promptly with Fig. 2, Fig. 3, Fig. 5, Fig. 6, Figure 12 on die shoe 9 be used, shared this film holder), following die shoe 12 edges have and gum, corona and the scrap (bridge) 13 that combines to the occlusal surfaces of teeth edge.The scrap (bridge) 13 of following die shoe 12 ends to the occlusal surface edge from left side first molar to the right first molar only be covered gum and corona, and integral body is crescent shape, middle part 14 disappearances.Fig. 2, Fig. 4 base are put into the upper and lower jaw in oral cavity (as Fig. 2 base is put into Fig. 1 centre position), be used for exercise and send out z, c initial sounds.

Referring to Fig. 3, semicanal arch chamber 11 that connects before and after the s fricative maxilla base and semicanal arch chamber 11 front ends have outstanding lagging 17; Last die shoe 9 front ends are to central incisor, the whole back of tooth root of lateral incisor and half back of tooth place of pointed tooth.At semicanal arch chamber 11 front outers, i.e. 10 mm wides in addition over against two positive incisor places, 3 millimeters lagging 17 promptly limits the tip of the tongue must not contact with the last back of tooth, reserves narrow air hole for the breath passage again.Fig. 3, Fig. 4 base are put into the upper and lower jaw in oral cavity, be used for exercise and send out the s initial sounds.

Pronunciation key is retouched plain the introduction: z c s has the tip of the tongue and the last back of tooth to constitute obstruction and send sound.Their points of articulation all is the tip of the tongue and the last back of tooth, so be dental; Because tongue is flat during pronunciation, so be flat tongue consonant again.

Z is a unaspirated clear affricate before the tip of the tongue.During pronunciation, the tip of the tongue props up the back of tooth on the central incisor, and soft palate rises, and stops up the nasal cavity path, and vocal cords do not tremble, and more weak air-flow is washed the obstruction of the tip of the tongue open narrow slit one, then extrudes from narrow slit, rubs into sound.The pronunciation situation of initial consonant c is similar with z, and just air-flow is stronger, is aspirated sound.S is a breach sound before the tip of the tongue.During pronunciation, the tip of the tongue is reserved narrow slit near the last back of tooth, and soft palate rises, and stops up the nasal cavity path, and vocal cords do not tremble, and air-flow is extruded from the narrow slit of the tip of the tongue, rubs into sound.

Referring to Fig. 5,6,4, be blade-palatal base assembly in the articulator speech motion positioning base support, totally three is respectively zh, ch affricate maxilla base, sh, r fricative maxilla base and lower jaw base.

Referring to Fig. 5, the location block body of zh, ch affricate maxilla base is shaped as hemisphere face cavity 18, on the patrix support of hemisphere face cavity 18 front portions hollow out 20 is arranged, and the gap 21 that connects with hollow out 20 is arranged before the hemisphere face cavity 18.Last die shoe 9 lining hard palate, gum and coronas end to the occlusal surface edge.According to pronunciation key, therefrom cut the nipple trailing edge backward, do one ten mm wide hollow out 20 with the palatine fold place that left canine tooth frist premolar teeth space and right canine tooth frist premolar teeth space line are center line, the tip of the tongue contacts with this place during for pronunciation, constitute and hinder, block the breath passage.The hemisphere face cavity 18 of hard palate center cover one radius 10-15 millimeter provides the tongue body bending for deaf youngster, the impression that the tip of the tongue upwarps with the method that limits.Hemisphere face cavity 18 front ends promptly leave gap 21 over against two central incisor places, and gap 21 joins with palatine fold hollow out 20.Big gap is also left in hemisphere face cavity 18 rear ends: the air feed breath passes through.Fig. 5, Fig. 4 base are put into the upper and lower jaw in oral cavity, be used to practise zh, ch initial sounds.

Referring to Fig. 6, be that the location block body of sh, r fricative maxilla base is shaped as hemisphere face cavity 18, the hollow out 20 with its perforation is arranged on the patrix support of hemisphere face cavity 18 front portions, the lagging 22 on hollow out of being suspended in 20 is arranged before the hemisphere face cavity 18.I.e. i.e. ten mm wides in addition over against two positive incisor places at hemisphere face cavity 18 front outers, three millimeters lagging 22 promptly limits the tip of the tongue must not contact with maxilla, reserves narrow air hole for the breath passage again.Fig. 6, Fig. 4 base are put into the upper and lower jaw in oral cavity, be used for exercise and send out sh, r initial sounds.

Pronunciation key is retouched plain the introduction: these four initial consonant zh ch sh r are constituted obstruction and are sent sound by the tip of the tongue and last gums rear portion (going up gums and hard palate intersection).Their points of articulation all is the tip of the tongue and last gums rear portion, so be blade-palatal; Because cacuminal is in the tip of the tongue perk again during pronunciation.Zh is a unaspirated affricate behind the tip of the tongue.During pronunciation, the tip of the tongue upwarps, and props up the hard palate front portion, and soft palate rises, and stops up the nasal obstruction path, and vocal cords do not tremble, and washes the obstruction of the tip of the tongue with more weak air-flow open and extrudes from narrow slit, rubs into sound.Ch is the affricate of supplying gas behind the tip of the tongue, the same zh of pronunciation situation, and just air-flow is stronger, is aspirated sound.Sh is a breach sound behind the tip of the tongue.During pronunciation, the tip of the tongue upwarps near preceding hard palate, reserves narrow slit, and soft palate rises, and stops up the nasal cavity path, and vocal cords do not tremble, and air-flow is extruded from narrow slit, rubs into sound.R is a fricative behind the tip of the tongue.During pronunciation, the tip of the tongue upwarps near preceding hard palate, reserves narrow slit, and soft palate rises, and stops up the nasal cavity path, the vocal cords vibration, and air-flow is extruded into sound from narrow slit.

Referring to Fig. 7,8,4, be lingual surface sound base assembly in the articulator speech motion positioning base support, totally three is respectively j, q affricate maxilla base; X fricative maxilla base; The lower jaw base.

Referring to Fig. 7, j, location, q affricate maxilla base middle part block body are shaped as arch face cavity 23, and gap 25 is arranged before the arch face cavity, not patrix support disappearance 24 (promptly do not have die body, expose the jaw face after putting on) of arch face cavity 23 front portions, and arch face cavity 23 front and back connect.Last die shoe 9 ends the corona and the gum of eight teeth of left-right symmetric lining from canine tooth to first molar.Positive incisor, lateral incisor and palate wrinkle wall are exposed, contact to form with jaw wrinkle wall for lingual surface and hinder, and block the breath passage.Ventilation gap 25 than jack arch face cavity 23, left over against positive incisor by oral cavity shape cover one in the hard palate center, for breath limits passage.

Referring to Figure 13, the following die shoe 12 that following die shoe obtains by the lower jaw structure demoulding of user oral cavity, following die shoe 12 edges have and gum, corona and the scrap (bridge) 13 that combines to the occlusal surfaces of teeth edge.Following die shoe 12 from the left side before second roll flute to the right only be covered corona and gum of roll flute before second, end to the occlusal surface edge.Below downward 1/3 corona of central incisor corona, below downward 2/3 corona of lateral incisor, the corona root of canine tooth is with arc lower disappearance 14, reserve the tip of the tongue and lower jaw position contacting, the action of the qualification the tip of the tongue, though help correctly putting of lingual surface--though the points of articulation of the points of articulation lingual surface sound of lingual surface sound is that palate wrinkle wall place's handicapping of lingual surface and hard palate forms tone color, limits the tip of the tongue position and is only success and has sent out the crucial main points of this phoneme.

Fig. 7, Figure 13 base are put into the upper and lower jaw in oral cavity, be used for exercise and send out j, q initial sounds.

Referring to Fig. 8, the location block body at x fricative maxilla base middle part is shaped as arch face cavity 23, and the patrix support 24 of arch face cavity 23 front portions lacks vows, has on the arch face cavity 23 to lean out the shelves bar 26 that is suspended in top, die shoe face disappearance position forward.Promptly at arch face cavity 23 front outers, connect over against two positive incisor places one wide five millimeters, the blend stop 26 of long 10-20 millimeter (deciding) according to the shape of the mouth as one speaks, the restriction lingual surface both must not contact with palatine fold, reserved the space again and allowed breath rub between lingual surface and maxilla to pass through.Fig. 8, Figure 13 base are put into the upper and lower jaw in oral cavity, be used for exercise and send out the x initial sounds.

Pronunciation key is retouched plain the introduction: the sound of j, q, these three initial consonants of x all blade and hard palate constitutes to hinder and sends.Their points of articulation is lingual surface and hard palate, so be the lingual surface sound.During the j pronunciation, blade is close to hard palate (slightly), and the tip of the tongue is against lower incisor behind, and lingual surface descends a little then, allows air-flow squeeze and passes through, and vocal cords do not tremble.During the q pronunciation, blade is close to hard palate (the slightly) the tip of the tongue and is against lower incisor behind, blocks the breath passage, and lingual surface descends during pronunciation, firmly air-flow is sent from the lingual surface narrow slit, and vocal cords do not tremble, and this is this sound.X is the lingual surface fricative.During pronunciation, blade is reserved narrow slit near last gums and hard palate front portion, and soft palate rises, and stops up the nasal cavity path, and vocal cords do not tremble, and air-flow is slowly extruded from the narrow slit of lingual surface, rubs into sound.

Referring to Fig. 9,10,11, be velar base assembly in the articulator speech motion positioning base support, totally three is respectively g, k, ng plosive maxilla base; G, k, ng, h lower jaw base; H fricative maxilla base.

Referring to Fig. 9, the location block body at g, k, ng plosive maxilla base middle part is shaped as maxilla face small pieces of cloth used for patches.The whole hard palate of last die shoe 9 airtight linings, gum and corona end to the occlusal surface edge.Last die shoe 9 linings are darker, end to the soft palate edge.Last die shoe 9 gos deep into inside, oral cavity, and foreign matter highlights when swallowing saliva, can strengthen stimulus to the sense organ, strengthens the consciousness of the root of the tongue, soft palate.The grasp of velar needs to begin incremental from tempering lingualis power.But also should cooperate T font lingualis exerciser and plastic compression tongue bars in the training process in conjunction with carrying out.

Referring to Figure 10, g, k, ng lower jaw base comprise the following die shoe 12 that obtains by the lower jaw structure demoulding of user oral cavity, following die shoe 12 edges have and gum, corona and the scrap (bridge) 13 that combines to the occlusal surfaces of teeth edge, preceding convex standing baffle 28 is arranged in the middle of following die shoe 12 rear portions, and standing baffle 28 front portions are connected with following die shoe 12 walls by two muscle bars 29.The lower jaw base is the core of velar structure sound positioning base support.By the individual oral cavity structure demoulding.Following die shoe 12 from the left side before second roll flute to the right only be covered corona and gum of roll flute before second, end to the occlusal surface edge.Teeth space at left and right sides canine tooth and frist premolar respectively stretches out respectively one on the thin muscle bar 29 of long 7-15 millimeter (deciding according to the individual) in the oral cavity, muscle bar 29 connects convex standing baffle 28: convex standing baffle 28 has limited the stretching, extension of tongue body, tongue body is pushed to inside, oral cavity, tongue body swells naturally, and the root of the tongue is near soft palate.Fig. 9, Figure 10 base are put into the upper and lower jaw in oral cavity, be used for exercise and send out g, k, ng initial sounds.

Referring to Figure 11, h fricative maxilla base location is shaped as horizontal arch bridge 27 shapes near the soft palate place, and promptly horizontal arch bridge 27 fronts are hollow outs.In the position of soft palate correspondence horizontal arch bridge 27 is set, may follows the vomiting phenomenon, should not wear for a long time, mainly play the structure phoneme and put suggesting effect, strengthen the deaf impression of giving birth to.Figure 11, Figure 10 base are put into the upper and lower jaw in oral cavity, be used for exercise and send out the h initial sounds.

Pronunciation key is retouched plain the introduction: the pronunciation of g, k, these three initial consonants of h and consonant ng all constitutes obstruction by the root of the tongue and soft palate and sends.We such sound velar.The prebase props up soft palate during the g pronunciation, and soft palate rises on the rear portion, stops up the nasal cavity path, and vocal cords do not vibrate during pronunciation, the brisk sinking of the root of the tongue, and the obstruction that more weak air-flow breaks through the root of the tongue becomes sound.The same g of pronunciation situation of k, stronger air-flow breaks through the obstruction explosion Cheng Sheng of the root of the tongue when just pronouncing, and is aspirated sound.Consonant ng does not make initial consonant in mandarin, but its when pronunciation, the root of the tongue props up soft palate, allows air-flow flow out from nasal cavity, simultaneously vocal cord vibration.Its points of articulation also is the root of the tongue and soft palate, so also it is ranged velar one class.Root of the tongue height is lifted during the h pronunciation, and the root of the tongue is near soft palate, and extremely narrow together seam is stayed in the centre, allows air-flow extrude from narrow slit.When extruding, send the sound of friction.The sound of " drinking " word is exactly the pronunciation of exhaling of h.

Referring to Figure 12,4, be lateral base assembly in the articulator speech motion positioning base support, totally two is maxilla base and lower jaw base.

Referring to Figure 12, l is a lateral maxilla base.Described location block body is shaped as hemisphere face cavity 30, on the last die shoe 9 anterior faces hollow out 31 is arranged, and is used to indicate the tip of the tongue position; A left side, the preceding upper right hollow out 32,33 that has before the hemisphere face cavity shelves body 30.The same substantially blade-palatal of last die shoe 9 patterns, just hollow out 31 positions are forward, are positioned at incisor breast point place; Hemisphere face cavity 30 positive front ends are not reserved gas port.Be connected with last die shoe at hemisphere face cavity 30 cavity walls, the about four millimeters hollow out of place's radius 32,33 is respectively ground in position facing to left and right sides frist premolar, the breath passage allows deaf virgin cognition air-flow pass through sensation from the tongue limit, thereby grasps the pronunciation key of lateral from both-side opening.Figure 12, Fig. 4 base are put into the upper and lower jaw in oral cavity, and female l sound is used to do vocal exercises.

Pronunciation key is retouched plain the introduction: l and d, these three initial consonants of t, n constitute obstruction by the tip of the tongue and last gums and pronounce.Their points of articulation is exactly the tip of the tongue and last gums, so be blade-alveolar, abbreviates apical as.Breath is flowed out from the both sides of tongue body during again because of initial consonant l pronunciation, so be lateral again.During pronunciation, the tip of the tongue withstands the upper dental bed, and than n after a while, soft palate rises, and closes nasal passage, and air-flow comes out from the anterior both sides of tongue, the vocal cords vibration.

Claims

1. an articulator speech motion positioning base support is characterized in that comprising the last die shoe (9) that obtains by the upper and lower jaw structure demoulding of user oral cavity, following die shoe (12); Last die shoe (9), down die shoe (12) edge has and gum, corona and the scrap (bridge) (10,13) that combines to the occlusal surfaces of teeth edge; Last die shoe (9) middle part is provided with tongue body location block body.

2. according to the described articulator speech motion positioning base support of claim 1, it is characterized in that the semicanal arch chamber (11) that described location block body connects before and after being shaped as, or semicanal arch chamber (11) and semicanal arch chamber (11) front end that front and back connect there is outstanding lagging (17); Last die shoe (9) front end is to central incisor, the whole back of tooth root of lateral incisor and half back of tooth place of pointed tooth.

3. according to the described articulator speech motion positioning base support of claim 1, it is characterized in that described location block body is shaped as hemisphere face cavity (18), on the patrix support of hemisphere face cavity (18) front portion hollow out (20) is arranged, hemisphere face cavity (18) is preceding the gap (21) that connects with hollow out (20), or described location block body is shaped as hemisphere face cavity (18), hollow out (20) with its perforation is arranged, the preceding lagging (22) that has on hollow out of being suspended in (20) of hemisphere face cavity (18) on the anterior patrix support of hemisphere face cavity (18).

4. according to the described articulator speech motion positioning base support of claim 1, it is characterized in that described location block body is shaped as arch face cavity (23), arch face cavity (23) is preceding gap (25), the anterior patrix support (24) of arch face cavity (23) has the disappearance of exposing face amount, or described location block body is shaped as arch face cavity (23), the anterior patrix support (24) of arch face cavity (23) has the disappearance of exposing face amount, has on the arch face cavity (23) to lean out the shelves bar (26) that is suspended in top, die shoe face disappearance (24) position forward.

5. according to the described articulator speech motion positioning base support of claim 4, it is characterized in that downward 1/3 corona of die shoe (12) central incisor corona downward 2/3 corona following, lateral incisor corona root following, canine tooth lacks (14) with arc lower down.

6. according to the described articulator speech motion positioning base support of claim 1, it is characterized in that described location block body is shaped as maxilla face small pieces of cloth used for patches shape.

7. according to the described articulator speech motion positioning base support of claim 6, it is characterized in that in the middle of die shoe (12) rear portion preceding convex standing baffle (28) being arranged down, standing baffle (28) is anterior to be connected with following die shoe (12) wall by two muscle bars (29).

8. according to the described articulator speech motion positioning base support of claim 1, it is characterized in that described location block body is shaped as hemisphere face cavity (30), on the anterior face of last die shoe (9) hollow out (31) is arranged, the preceding left side of hemisphere face cavity (30), the preceding upper right hollow out (32,33) that has.

9. according to the described articulator speech motion positioning base support of claim 1, it is characterized in that described location block body is shaped as near the horizontal arch bridge in soft palate place (27) shape.