CN201987695U - Visual quantitative model observation apparatus - Google Patents
Visual quantitative model observation apparatus Download PDFInfo
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- CN201987695U CN201987695U CN2010206213954U CN201020621395U CN201987695U CN 201987695 U CN201987695 U CN 201987695U CN 2010206213954 U CN2010206213954 U CN 2010206213954U CN 201020621395 U CN201020621395 U CN 201020621395U CN 201987695 U CN201987695 U CN 201987695U
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Abstract
The utility model relates to a visual quantitative model observation apparatus. A connecting rod penetrates between an upper pole and a lower pole of a transparent rotating bead of the observation apparatus; and when an observation platform is inclined forwards and backwards or left and right, the connecting rod positioned in the transparent rotating bead is used for indicating the degrees on a transparent dial plate, and the inclination angle of the observation platform can be observed after reading the degrees through a transverse visual window and a longitudinal visual window. Guide lines are drawn on all the dental models through the lifting and rotation of the analyzing rod for distinguishing the inverted concave area from the non-inverted concave area of soft and hard tissues, so as to guide the design of the clasp and determine the common path of insertion of false teeth; and the inclination angle of the dental body can be quantized, so that the design of false teeth is more accurate, the time of wearing braces is shortened for a patient, and good communication between patients and doctors is eventually established.
Description
Technical field
This utility model relates to a kind of visual quantitative model visualizer, belongs to the oral cavity medical apparatus technical field.
Background technology
In the Oral Repair therapeutic process, when the patient is carried out the design of removable partial denture, need be applied to the common path of insertion that Prosthodontics model visualizer commonly used is determined artificial tooth.And employed clinically now various visualizers, only can lean on the incline direction that comes descriptive model of doctor's subjectivity, incline direction when relying on doctor's experience to determine that artificial tooth is in place, angle of inclination that can accurately record cast, cause exchanging complicatedly between clinician and the skilled worker, both increased other time of chair of patient, the artificial tooth that completes can not be in place very fast when wearing into the patient oral cavity, thereby cause clinician's work efficiency low, and make the patient feel discontented deeply.
Summary of the invention
At the deficiencies in the prior art, this utility model discloses a kind of clinician's description of both being convenient to, and is convenient to the visual quantitative model visualizer that the skilled worker makes suitable artificial tooth again.
The technical solution of the utility model is as follows:
A kind of visual quantitative model visualizer comprises support, analyzing rod and base; Described support is vertically fixed on the base; Described analyzing rod and support be arranged in parallel by bolt; Base comprises base shell and base inner shell, in base shell, be provided with the base inner shell, it is characterized in that, in the base inner shell, be provided with transparent ball, between transparent ball and measuring platform, be set with support bar, support bar is through the last round mouth of base inner shell and base shell, and the positive front of described base inner shell and positive side are respectively arranged with the transparent scale dish; The positive front of base shell and positive side are respectively arranged with horizontal visual windows and vertical visual windows; Described transparent scale dish is relative with vertical visual windows with horizontal visual windows respectively; Run through being provided with one section black connecting rod between two limits of transparent ball, be provided with red-label point, the i.e. center of transparent ball at the mid point of connecting rod.
Described transparent ball is movably arranged in the base inner shell and can rotates freely; When measuring platform takes place forward and backward, during left and right inclination, according to geometrical relationship, the intermediary connecting rod of transparent ball can be indicated the number of degrees on the transparent scale dish, and the central angle that connecting rod tilts is by chance corresponding with the angle that moves of measuring platform, therefore just can determine the angle of inclination of measuring platform by two visual windows reading angulars.
Analyzing rod is parallel connected by bolt and support, by bolt can the up-down adjustment analyzing rod the upright position; And also be to rotate by bolt between support and the analyzing rod, to change the direction of analyzing rod.
In base shell, and between transparent scale dish and horizontal visual windows, be provided with convex lens.Convex lens is used to amplify the reading of graduated disc, handled easily personnel reading.
In base shell, and between transparent scale dish and vertical visual windows, be provided with convex lens.
Described base shell is provided with fixed bar.The purpose that fixed bar is set is, when the position of measuring platform was determined, operator can be by the rotational fixation bar with fixing ball, the location of finally realizing fixed observatory.
Advantage of the present utility model is:
1, when the design removable partial denture, uses this utility model, can read the inclination number of degrees of dental cast intuitively, lifting by analyzing rod and rotate the lead that draws on each dental cast is fallen recessed district and non-undercut area and then the common path of insertion of definite artificial tooth with what distinguish the soft or hard tissue.
2, this utility model is used for determining the removable partial denture path of insertion, helps the patient to pluck smoothly and wears artificial tooth.Because removable partial denture has two or more abutments at least, and the position of each abutment, form, inclined degree, fall recessed size, the agomphosis position, and tissue to fall recessed size etc. all inequality, desire to make the retainer on each abutment in place along a specific direction, artificial tooth is worn fashionable, can avoid in the oral cavity unfavorable recessed on the hard soft tissue again, therefore before making artificial tooth, should adopt each abutment of visualizer observation and analysis and tissue to fall recessed size, its lead that draws has been determined the common path of insertion of artificial tooth each several part.The maintenance of removable partial denture mainly be rely on the clasp retention arm enter abutment suitable fall recessed acquisition, therefore, when determining the common path of insertion of removable partial denture, it is suitable recessed that each abutment is all had.The degree of falling the concave slope and the degree of depth are very important for maintenance, and the recessed degree of depth of falling is meant that scopic analyzing rod to abutment falls vertical dimension between recessed district facing; The degree of falling the concave slope is down the angle of recessed district facing and tooth long axis of body, is falling under the identical situation of the recessed degree of depth, and angle is big more, and the gradient is big more, and maintenance power is big more.
3, utilize this utility model can quantize the angle of inclination of tooth body, make the design of artificial tooth more accurate, the patient Dai Ya time is shortened, finally make and set up good communication between the doctors and patients.
4, this utility model makes the making of artificial tooth and the time of wearing shorten greatly, and is simple to operate efficient.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is the structural representation behind removal support of the present utility model and the analyzing rod;
Fig. 3, Fig. 4 are respectively by horizontal visual windows and vertical visual windows reading situation among the embodiment 1.
In Fig. 1-3,1, measuring platform; 2, connecting rod; 3, transparent ball; 4, red-label point; 5, go up round mouth; 6, base inner shell; 7, base shell; 8, transparent scale dish; 9, horizontal visual windows; 10, vertical visual windows; 11, support bar; 12, analyzing rod; 13, support; 14, fixed bar.
The specific embodiment
Below in conjunction with embodiment and Figure of description this utility model is described in detail, but is not limited thereto.
A kind of visual quantitative model visualizer comprises support 13, analyzing rod 12 and base; Described support 13 is vertically fixed on the base; Described analyzing rod 12 and support 13 be arranged in parallel by bolt; Base comprises base shell 7 and base inner shell 6, in base shell 7, be provided with base inner shell 6, in base inner shell 6, be provided with transparent ball 3, between transparent ball 3 and measuring platform 1, be set with support bar 11, support bar 11 is through the last round mouth 5 of base inner shell and base shell, and the positive front of described base inner shell 6 and positive side are respectively arranged with transparent scale dish 8; The positive front of base shell 7 and positive side are respectively arranged with horizontal visual windows 9 and vertical visual windows 10; Described transparent scale dish 8 is relative with vertical visual windows 10 with horizontal visual windows 9 respectively; Run through being provided with one section black connecting rod 2 between two limits of transparent ball 3, be provided with a red-label point 4, the center of promptly transparent ball 3 at the mid point of connecting rod.
Analyzing rod 12 is parallel connected by bolt and support 13, by bolt can up-down adjustment analyzing rod 12 the upright position; And also be to rotate by bolt between support 13 and the analyzing rod 12, to change the direction of analyzing rod 12.
In base shell 7, and between transparent scale dish 8 and horizontal visual windows 9, be provided with convex lens.
In base shell 7, and between transparent scale dish 8 and vertical visual windows 10, be provided with convex lens.
Described base shell 7 is provided with fixed bar 14.
Operation principle:
Shown in Fig. 1～3, measuring platform 1 is used for fixing tooth model.
Operator with the tooth model fixed placement on measuring platform 1, operator rotate transparent ball 3 by stirring support bar 11 in base inner shell 6, when the position of tooth model is determined, operator can be by rotational fixation bar 14 with fixing transparent ball 3, the position of finally realizing fixed observatory 1.
At this moment, as Fig. 3, operator read angle on the transparent scale dish 8 by horizontal visual windows 9; As Fig. 4, operator also read angle on the transparent scale dish 8 by vertical visual windows 10, finally determine the rotation move angle of measuring platform 1 by above two angles; Draw lead to determine suitable common path of insertion by analyzing rod 12 at the dental cast that tilts then.Operator write down above two angles, be convenient to odontologist and exchange, and then improve odontologist and skilled worker's work efficiency: when the skilled worker makes artificial tooth, model placed on the visualizer artificial tooth that designs according to this angle and doctor to require to make, the casting of support recessed and artificial tooth's making such as filling out with the skilled worker.The artificial tooth of Zhi Zuoing just relatively accurately can big time saver when the doctor wears artificial tooth to the patient clinically like this.
Explanation of nouns:
Lead: draw by common path of insertion, in order to distinguish recessed and demarcation line non-undercut area of falling of soft or hard tissue.
Recessed: the following gum of lead is to the fall recessed district of part for abutment.
The lockmaking state: artificial tooth is owing to the inconsistent restrained condition that causes of artificial tooth actual dislocation direction in path of insertion that designs and the functional status.
Common path of insertion: artificial tooth wear into direction and angle.
Abutment: refer to that the natural teeth of edentulous space both ends or one end or root of the tooth are as abutment.
The lead lead: at abutment then is the line of the most prominent point of abutment axial plane under the observed direction, also can be described as the abutment lead.When the abutment corona has when tilting in various degree, the position of lead can change thereupon, the size of recessed district and non-undercut area of falling so also can change, our reason of why model being tilted that Here it is, we want by means of artificial tooth fall little place, recessed district artificial tooth wear into.Scopic analyzing rod is represented artificial tooth direction in place.
Lead is the foundation of snap ring design and making, and the type of snap ring and the position on abutment are determined according to lead.The non-resilient part of snap ring should not enter the recessed district of falling below the lead, and the arm end of snap ring should enter down the appropriate depth in recessed district.
When determining the common path of insertion of removable partial denture, for making down on recessed suitable some side that concentrates on some abutment or abutment, artificial tooth adopts oblique in place, can utilize lockmaking to be used for strengthening denture retention and stable.
As embodiment 1 described visual quantitative model visualizer, difference is, in base shell 7, and is provided with convex lens between transparent graduated disc 8 and horizontal visual windows 9.Convex lens is used to amplify the reading of graduated disc, handled easily personnel reading.
In base shell 7, and between transparent graduated disc 8 and vertical visual windows 10, be provided with convex lens.
Claims (3)
1. a visual quantitative model visualizer comprises support, analyzing rod and base; Described support is vertically fixed on the base; Described analyzing rod and support be arranged in parallel by bolt; Base comprises base shell and base inner shell, in base shell, be provided with the base inner shell, it is characterized in that, in the base inner shell, be provided with transparent ball, between transparent ball and measuring platform, be set with support bar, support bar is through the last round mouth of base inner shell and base shell, and the positive front of described base inner shell and positive side are respectively arranged with the transparent scale dish; The positive front of base shell and positive side are respectively arranged with horizontal visual windows and vertical visual windows; Described transparent scale dish is relative with vertical visual windows with horizontal visual windows respectively; Run through being provided with one section black connecting rod between two limits of transparent ball, be provided with red-label point, the i.e. center of transparent ball at the mid point of connecting rod.
2. visualizer according to claim 1 is characterized in that, in base shell, and is provided with convex lens between transparent scale dish and horizontal visual windows; In base shell, and between transparent scale dish and vertical visual windows, be provided with convex lens.
3. visualizer according to claim 1 is characterized in that described base shell is provided with fixed bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206213954U CN201987695U (en) | 2010-11-24 | 2010-11-24 | Visual quantitative model observation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206213954U CN201987695U (en) | 2010-11-24 | 2010-11-24 | Visual quantitative model observation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201987695U true CN201987695U (en) | 2011-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206213954U Expired - Fee Related CN201987695U (en) | 2010-11-24 | 2010-11-24 | Visual quantitative model observation apparatus |
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| CN (1) | CN201987695U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106760A (en) * | 2010-11-24 | 2011-06-29 | 山东大学 | Visual quantized model observer |
| CN104771238A (en) * | 2015-02-02 | 2015-07-15 | 西安交通大学口腔医院 | Apparatus for measuring inclination of tooth cusp |
| CN108836550A (en) * | 2018-04-01 | 2018-11-20 | 秦明华 | Path of insertion visualizer in the Medical oral cavity that can easily be accommodated |
| CN109877798A (en) * | 2019-03-29 | 2019-06-14 | 东莞洋紫荆牙科器材有限公司 | Jointly with regard to bit detector |
| CN111174675A (en) * | 2020-01-21 | 2020-05-19 | 重庆医科大学附属口腔医院 | Implant angle measuring device and measuring method thereof |
-
2010
- 2010-11-24 CN CN2010206213954U patent/CN201987695U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106760A (en) * | 2010-11-24 | 2011-06-29 | 山东大学 | Visual quantized model observer |
| CN102106760B (en) * | 2010-11-24 | 2012-10-17 | 山东大学 | Visual quantized model observer |
| CN104771238A (en) * | 2015-02-02 | 2015-07-15 | 西安交通大学口腔医院 | Apparatus for measuring inclination of tooth cusp |
| CN108836550A (en) * | 2018-04-01 | 2018-11-20 | 秦明华 | Path of insertion visualizer in the Medical oral cavity that can easily be accommodated |
| CN109877798A (en) * | 2019-03-29 | 2019-06-14 | 东莞洋紫荆牙科器材有限公司 | Jointly with regard to bit detector |
| CN111174675A (en) * | 2020-01-21 | 2020-05-19 | 重庆医科大学附属口腔医院 | Implant angle measuring device and measuring method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20121124 |