CN201101595Y

CN201101595Y - Face prosthesis and orthodontics device for oral correction dental prosthesis

Info

Publication number: CN201101595Y
Application number: CNU2007200295959U
Authority: CN
Inventors: 文祝廷; 王丽; 张明磊; 文居亭; 于淑兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-05
Filing date: 2007-11-05
Publication date: 2008-08-20
Anticipated expiration: 2017-11-05

Abstract

The utility model discloses a facial deformity reification device used for orthodontics tooth fixing, and the device comprises a jaw surface gauge body which is provided with an inner mouth part for a patient to bite and an outer mouth part extending out of the mouth of the patient, wherein, the outer mouth part comprises a forepart plate arranged on the front side of the oral cavity of the patient and a lateral alar plate extending from both sides to the ears of the patient, the middle part of the forepart plate is provided with a measuring rod mounting hole for a facial marking point, and a facial marking point measuring rod provided with scales and connected with the jaw surface gauge body in a detachable way is arranged on the measuring rod mounting hole for the facial marking point. The facial deformity reification device accurately measures the vertical distance between the facial marking points of the patient by the facial marking point measuring rod, helps doctors recover the facial shapes of the patient, reduces jaw plane measuring errors resulted in the condition that the doctors have little clinic experience by adding a pupil measuring rod, a nasal ala measuring rod and an ear measuring rod, thus the work efficiency and the work quality are improved.

Description

Mouth is rectified the whole abnormal device of face of the usefulness of having a denture made

Technical field

This utility model relates to a kind of dental tool, relates in particular to a kind of mouthful of whole abnormal device of face of rectifying the usefulness of having a denture made.

Background technology

In the complete denture restoration process that the strong section of clinical mouth has a denture made, the planar measurement of jaw is a committed step that is concerning the denture processing success or not, and in clinical practice, the doctor can only rely on the clinical experience of oneself and the ability of range estimation to determine the jaw plane, like this for the few young doctor of clinical experience, planar measurement is a difficult problem to jaw, be easy to because of determining that the jaw plane is inaccurate, after causing complete denture restoration to be finished, be difficult to reach best jaw poised state, change patient's facial shape, seriously also can influence patient's feed.

The utility model content

Technical problem to be solved in the utility model provides a kind of mouthful of whole abnormal device of face of rectifying the usefulness of having a denture made, and the whole abnormal device of this face can be measured the vertical dimension between facial each index point of patient, helps the doctor to recover patient's facial shape.

For solving the problems of the technologies described above, the technical solution of the utility model is: the whole abnormal device of the face of mouthful strong usefulness of having a denture made, comprise jaw surface ga(u)ge body, described jaw surface ga(u)ge body has the interior part of the mouth of stinging for patient's rank and stretches out the outer outer part of mouth of patient's mouth, described mouthful of outer part drawn together front panel that is positioned at front side, patient oral cavity and the side wing that extends from two side direction patient ears, the middle part of described front panel is provided with facial marks point measurement bar installing hole, and described facial marks point measurement bar installing hole is provided with described jaw surface ga(u)ge body removably connects and has a graduated facial marks point measurement bar.

As preferred embodiment a kind of, also be provided with pupillometry bar installing hole corresponding and the wing of nose measuring stick installing hole corresponding on the described front panel with patient wing of nose position with the patient's eye pupil position, described side wing is provided with the corresponding ear's measuring stick installing hole in position with patient ear, is respectively equipped with on described pupillometry bar installing hole, wing of nose measuring stick installing hole and the ear's measuring stick installing hole with described jaw surface ga(u)ge body removably connects to have graduated pupillometry bar, wing of nose measuring stick and an ear's measuring stick.

As preferred embodiment a kind of, described facial marks point measurement bar installing hole, pupillometry bar installing hole, wing of nose measuring stick installing hole and ear's measuring stick installing hole are through hole, the connecting portion and the described through hole of described facial marks point measurement bar, pupillometry bar, wing of nose measuring stick and ear's measuring stick are suitable, and described facial marks point measurement bar, pupillometry bar, wing of nose measuring stick and ear's measuring stick are plugged in respectively on the corresponding through hole.

As preferred embodiment a kind of, described through hole is a rectangular through-hole.

After having adopted technique scheme, the beneficial effects of the utility model are: because the middle part of described front panel is provided with facial marks point measurement bar installing hole, described facial marks point measurement bar installing hole is provided with described jaw surface ga(u)ge body removably connects and has a graduated facial marks point measurement bar, so can accurately measure vertical dimension between facial each index point by facial marks point measurement bar, help the doctor to recover patient's facial shape.

Owing to also be provided with pupillometry bar installing hole corresponding and the wing of nose measuring stick installing hole corresponding on the described front panel with patient wing of nose position with the patient's eye pupil position, described side wing is provided with the corresponding ear's measuring stick installing hole in position with patient ear, described pupillometry bar installing hole, be respectively equipped with on wing of nose measuring stick installing hole and the ear's measuring stick installing hole with described jaw surface ga(u)ge body removably connects and have a graduated pupillometry bar, wing of nose measuring stick and ear's measuring stick, by the pupillometry bar, whether can judge jaw surface ga(u)ge body plane intuitively parallel with the line of patient's eye pupil, whether can judge jaw surface ga(u)ge body plane intuitively by wing of nose measuring stick and ear measuring stick parallel with patient's ala-tragus line, thereby reduced the few jaw plane survey error that causes of clinical experience, improved work efficiency and work quality owing to the doctor.

Because described facial marks point measurement bar installing hole, pupillometry bar installing hole, wing of nose measuring stick installing hole and ear's measuring stick installing hole are through hole, described facial marks point measurement bar, the pupillometry bar, the connecting portion of wing of nose measuring stick and ear's measuring stick and described through hole are suitable, described facial marks point measurement bar, the pupillometry bar, wing of nose measuring stick and ear's measuring stick are plugged in respectively on the corresponding through hole, thereby it is more convenient when installing and measuring bar, by the mode of a plurality of ears measuring stick installing hole is set, can regulate the position of ear's measuring stick according to the size of patient's head at any time, make it corresponding, improved the accuracy that the jaw body plane is measured with patient ear position.

Because described through hole is rectangular through-hole, can prevent that each measuring stick of installing from rotating and influence certainty of measurement.

Description of drawings

Fig. 1 is the front view of this utility model embodiment;

Fig. 2 is the vertical view of Fig. 1.

The specific embodiment

Shown in Fig. 1 and Fig. 2 are common, a kind of mouthful of whole abnormal device of face of rectifying the usefulness of having a denture made, comprise jaw surface ga(u)ge body 1, described jaw surface ga(u)ge body 1 has the part 11 mouth outer part outer with stretching out patient's mouth in the mouth of stinging for patient's rank, described mouthful of outer part drawn together front panel 12 that is positioned at front side, patient oral cavity and the side wing 13 that extends from two side direction patient ears, the middle part of described front panel 12 is provided with facial marks point measurement bar installing hole, and described facial marks point measurement bar installing hole is provided with described jaw surface ga(u)ge body 1 removably connects and has a graduated facial marks point measurement bar 5.

Also be provided with pupillometry bar installing hole corresponding and the wing of nose measuring stick installing hole corresponding on the described front panel 12 with patient wing of nose position with the patient's eye pupil position, described side wing 13 is provided with the corresponding ear's measuring stick installing hole in position with patient ear, is respectively equipped with on described pupillometry bar installing hole, wing of nose measuring stick installing hole and the ear's measuring stick installing hole with described jaw surface ga(u)ge body 1 removably connects to have graduated pupillometry bar 2, wing of nose measuring stick 3 and an ear's measuring stick 4.

Ear's measuring stick installing hole can be respectively one, two or more, its objective is for difference according to patient's head dimensions, regulate the position of ear's measuring stick 4, make ear's measuring stick 4 corresponding with patient ear position all the time.

Described facial marks point measurement bar installing hole, pupillometry bar installing hole, wing of nose measuring stick installing hole and ear's measuring stick installing hole are through hole, the connecting portion and the described through hole of described facial marks point measurement bar 5, pupillometry bar 2, wing of nose measuring stick 3 and ear's measuring stick 4 are suitable, and described facial marks point measurement bar 5, pupillometry bar 2, wing of nose measuring stick 3 and ear's measuring stick 4 are plugged in respectively on the corresponding through hole.

Described through hole is preferably rectangular through-hole, can prevent from like this to rotate after measuring stick 2 from installing, and influences certainty of measurement.

Above-mentioned each measuring stick can use simultaneously, also can separately use, and during installed surface facial marker point measurement bar 5, can measure the vertical dimension between facial each index point, helps the doctor to recover patient's facial shape.

This utility model is measured the planar operation principle of jaw:

Facial marks point measurement bar 5, pupillometry bar 2, wing of nose measuring stick 3 and ear's measuring stick 4 are inserted into earlier on each through hole, then part in the mouth 2 is put to hold in the mouth to patient's mouth and bite, when pressing the jaw dike with jaw surface ga(u)ge body 1, whether observe pupillometry bar 2 parallel with the line of patient's eye pupil, whether wing of nose measuring stick 3 is parallel with ala-tragus line with ear measuring stick 4, whether parallelly can intuitively and easily determine according to the scale on the measuring stick 2, and then the jaw plane of location jaw dike.

This utility model is not limited to the above-mentioned specific embodiment, and for example each measuring stick and jaw surface ga(u)ge body 1 also can be by being threaded or on each measuring stick Magnet being set.

Claims

1. the face of mouthful strong usefulness of having a denture made is put in order abnormal device, comprise jaw surface ga(u)ge body (1), described jaw surface ga(u)ge body (1) has the interior part of mouth (11) of stinging for patient's rank and stretches out the outer outer part of mouth of patient's mouth, described mouthful of outer part drawn together front panel (12) that is positioned at front side, patient oral cavity and the side wing (13) that extends from two side direction patient ears, it is characterized in that: the middle part of described front panel (12) is provided with facial marks point measurement bar installing hole, and described facial marks point measurement bar installing hole is provided with described jaw surface ga(u)ge body (1) removably connects and has a graduated facial marks point measurement bar (5).

2. the as claimed in claim 1 mouthful of whole abnormal device of face of rectifying the usefulness of having a denture made, it is characterized in that: also be provided with pupillometry bar installing hole corresponding and the wing of nose measuring stick installing hole corresponding on the described front panel (12) with patient wing of nose position with the patient's eye pupil position, described side wing (13) is provided with the corresponding ear's measuring stick installing hole in position with patient ear, described pupillometry bar installing hole, be respectively equipped with on wing of nose measuring stick installing hole and the ear's measuring stick installing hole with described jaw surface ga(u)ge body (1) removably connects and have a graduated pupillometry bar (2), wing of nose measuring stick (3) and ear's measuring stick (4).

3. the as claimed in claim 2 mouthful of whole abnormal device of face of rectifying the usefulness of having a denture made, it is characterized in that: described facial marks point measurement bar installing hole, pupillometry bar installing hole, wing of nose measuring stick installing hole and ear's measuring stick installing hole are through hole, the connecting portion and the described through hole of described facial marks point measurement bar (5), pupillometry bar (2), wing of nose measuring stick (3) and ear's measuring stick (4) are suitable, and described facial marks point measurement bar (5), pupillometry bar (2), wing of nose measuring stick (3) and ear's measuring stick (4) are plugged in respectively on the corresponding through hole.

4. the as claimed in claim 3 mouthful of whole abnormal device of face of rectifying the usefulness of having a denture made, it is characterized in that: described through hole is a rectangular through-hole.