CN205251544U - Grand chin false body thickness estimation chi - Google Patents
Grand chin false body thickness estimation chi Download PDFInfo
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- CN205251544U CN205251544U CN201521126448.4U CN201521126448U CN205251544U CN 205251544 U CN205251544 U CN 205251544U CN 201521126448 U CN201521126448 U CN 201521126448U CN 205251544 U CN205251544 U CN 205251544U
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- chin
- chi
- aesthetic
- aesthetic plane
- plane plate
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Abstract
The utility model relates to a grand chin false body thickness estimation chi belongs to medical instrument technical field. Grand chin false body thickness estimation chi, including the aesthetic plane board, slip scale and handle, the aesthetic plane board on be equipped with the spout, the slip scale passes through spout and aesthetic plane board sliding connection, the lower extreme at the aesthetic plane board is installed to the handle, slip scale and aesthetic plane board mutually perpendicular. During the measurement, hand gripping handle of doctor, the scale that will slide make aesthetic plane board and side position sit up straight nose and the lip front end of asking beautiful person and slightly contact on placing chin summit water flat line in, at this moment, the another hand makes slip scale side and the contact of chin summit to chin summit direction promotion slip scale. Slide the millimeter number of scale antedisplacement this moment promptly for the thickness of grand chin false body. Can reach the effect that accords with aesthetic plane after implanting according to the chin false body of this thickness selection.
Description
Technical field
The utility model relates to a kind of chin shaping clinical examination and surgical effect estimating device, belongs to technical field of medical instruments.
Background technology
Grand chin operation is the common method of correcting microgenia, by before mandibular chin portion, insert artificial material prosthese increase under bulging or the length of chin, reach nose, lip front end and chin top are positioned at conplane aesthetic effect, and this plane is called as aesthetic plane. In the time selecting grand chin prosthese thickness, conventionally rely on range estimation experience to estimate the thickness of prosthese clinically, surgical effect has deviation unavoidably. In recent years, after someone adopts digital camera to take a picture, computer software measurement can reach the prosthese thickness of aesthetic plane, and still, operation shows slightly loaded down with trivial details, time-consuming, cost is high.
Summary of the invention
The utility model, fully having analyzed on existing methodical basis, provides a kind of simple in structure, easy to operate, measures grand chin prosthese thickness estimation chi accurately.
The technical solution adopted in the utility model is: grand chin prosthese thickness estimation chi, comprises aesthetic plane plate, slip rule and handle; Described aesthetic plane plate is provided with chute, and slip rule is slidably connected by chute and aesthetic plane plate; Handle is arranged on the lower end of aesthetic plane plate; Described slip rule is mutually vertical with aesthetic plane plate.
Above-mentioned grand chin prosthese thickness estimation chi, be provided with gripper shoe, described gripper shoe and aesthetic plane plate are fixed, and the chute on aesthetic plane plate is arranged in gripper shoe, slip rule is slidably connected by chute and gripper shoe, and described slip rule is mutually vertical with aesthetic plane plate; Handle is arranged on the lower end of gripper shoe.
Above-mentioned grand chin prosthese thickness estimation chi, the measuring junction of the measuring junction of described gripper shoe and aesthetic plane plate point-blank.
Above-mentioned grand chin prosthese thickness estimation chi, the length of the length of described gripper shoe and slip rule matches.
Above-mentioned grand chin prosthese thickness estimation chi, described chute is step trough.
Above-mentioned grand chin prosthese thickness estimation chi, described step trough is made up of groove and dovetail groove; On described slip rule, correspondence is provided with lug boss and dovetail portion.
Above-mentioned grand chin prosthese thickness estimation chi, the end limit of described slip rule is set to " 0 " scale.
Above-mentioned grand chin prosthese thickness estimation chi, described aesthetic plane plate is provided with scale, and " 0 " point of described scale is arranged on aesthetic plane plate and slip rule joint A place.
The beneficial effects of the utility model are:
1. the utility model, when measurement, hand gripping handle of doctor, is placed in slip rule on gnathion horizontal line, aesthetic plane plate and side position is sat up straight and ask beautiful person's nose slightly to contact with lip front end; Now, another hand promotes slip dip stick to gnathion direction, and the rule that makes to slide contacts with gnathion. The millimeter of the chi that now slides reach is the thickness of grand chin prosthese. The chin prosthese of selecting according to this thickness can reach the effect that meets aesthetic plane after implanting, and applies easy method and can directly estimate the chin prosthese thickness that meets aesthetic effect, simple to operate, measures accurately.
2. the utility model is provided with scale on aesthetic plane plate, in measuring chin prosthese thickness, and at the bottom of can measuring nose and between schistostoma, the distance between schistostoma and lower chin lower edge. From aesthetic, the ratio of these two distances is 1:2. In addition, can also measure the distance of glabella between putting at the bottom of nose. From aesthetic, this distance should equate with after above-mentioned two distances. Therefore, can select according to measurement result the grand chin prosthese of suitable thickness, and adjust prosthese summit forwards or the position of front lower place, meet the aesthetic requirement of chin projection and length simultaneously.
3. the utility model, chute is arranged to the step trough structure of dovetail groove and groove combination, and the rule that makes to slide is stable in sliding process, not play.
4. the utility model, is provided with gripper shoe, and the length of the length of gripper shoe and slip rule matches, ensure that slip rule, in sliding process, steadily moves, ensured that whole grand chin prosthese thickness estimation chi is in measuring process, keep balance, ensure the accuracy of measurement result.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the structure for amplifying schematic diagram (omitting slip rule in figure) of chute in the utility model embodiment 1.
Fig. 4 is the sectional drawing of rule of sliding in the utility model embodiment 1.
Fig. 5 is the structural representation of the utility model embodiment 2.
Fig. 6 is the side view of Fig. 5.
Fig. 7 is the structure for amplifying schematic diagram (omitting slip rule in figure) of chute in the utility model embodiment 2.
Fig. 8 is use state diagram of the present utility model.
Detailed description of the invention
The grand chin prosthese of embodiment 1 thickness estimation chi
As Figure 1-4, grand chin prosthese thickness estimation chi, by aesthetic plane plate 1, slip rule 2 and handle 3 form.
Described aesthetic plane plate 1 is rectangular planes plate, and lower end is provided with chute 4. Described chute 4 is made up of groove 4-1 and dovetail groove 4-2.
On slip rule 2, be provided with lug boss 2-1 and the 2-2 of dovetail portion corresponding to chute 4. Slip rule 2 is slidably connected by chute 4 and aesthetic plane plate 1. Slip rule 2 is mutually vertical with aesthetic plane plate 1. The end limit of described slip rule 2 is set to " 0 " scale. Namely, while alignment with the end limit of aesthetic plane plate 1 in the end limit of slip rule 2, the position of the rule that now slides is designated as " 0 ".
Handle 3 is arranged on the lower end of aesthetic plane plate 1.
As shown in Figure 8, when measurement, hand gripping handle of doctor, sits up straight aesthetic plane plate and side position and asks beautiful person's nose slightly to contact with lip front end; Now, another hand promotes slip rule to gnathion direction, and the rule that makes to slide contacts with gnathion. The millimeter of the chi that now slides reach is the thickness of grand chin prosthese. The chin prosthese of selecting according to this thickness can reach the effect that meets aesthetic plane after implanting.
The grand chin prosthese of embodiment 2 thickness estimation chi
As shown in Fig. 5-7, grand chin prosthese thickness estimation chi, by aesthetic plane plate 1, slip rule 2, handle 3 and gripper shoe 5 form.
Described aesthetic plane plate 1 is rectangular planes plate. Described aesthetic plane plate 1 is provided with scale 6, and " 0 " point of described scale 6 is arranged on aesthetic plane plate 1 and slip rule 2 joint A places.
Described gripper shoe 5 is made integrative-structure with aesthetic plane plate 1, and gripper shoe 5 is provided with chute 4. Described chute 4 is made up of groove 4-1 and dovetail groove 4-2. The measuring junction (with human body contact jaw) of described gripper shoe 5 and the measuring junction (with human body contact jaw) of aesthetic plane plate 1 are point-blank. The length of described gripper shoe 5 and the length of slip rule 2 match.
On described slip rule 2, be provided with lug boss 2-1 and the 2-2 of dovetail portion corresponding to chute 4. Slip rule 2 is slidably connected by chute 4 and gripper shoe 5, and described slip rule 2 is mutually vertical with aesthetic plane plate 1. The end limit of described slip rule 2 is set to " 0 " scale. Namely, while alignment with the end limit of aesthetic plane plate 1 in the end limit of slip rule 2, the position of the rule that now slides is designated as " 0 ".
Handle 3 is arranged on the lower end of gripper shoe 5.
When measurement, hand gripping handle of doctor, sits up straight aesthetic plane plate and side position and asks beautiful person's nose slightly to contact with lip front end; Now, another hand promotes slip rule to gnathion direction, and the rule that makes to slide contacts with gnathion. The millimeter of the chi that now slides reach is the thickness of grand chin prosthese. Simultaneously can be according to the scale on aesthetic plane plate, can measure between nose and lip front end the distance between lip front end and lower chin.
Claims (8)
1. grand chin prosthese thickness estimation chi, is characterized in that: comprise aesthetic plane plate (1), slip rule (2) and handle(3); Described aesthetic plane plate (1) is provided with chute (4), and slip rule (2) is by chute (4) and U.S.Learning surface plate (1) is slidably connected; Handle (3) is arranged on the lower end of aesthetic plane plate (1); Described slip scaleChi (2) is mutually vertical with aesthetic plane plate (1).
2. grand chin prosthese thickness estimation chi according to claim 1, is characterized in that: be provided with gripper shoe (5), described props upFagging (5) is fixing with aesthetic plane plate (1), and the chute (4) on aesthetic plane plate (1) is arranged on to gripper shoe(5) upper, slip rule (2) is slidably connected by chute (4) and gripper shoe (5), described slip rule(2) mutually vertical with aesthetic plane plate (1); Handle (3) is arranged on the lower end of gripper shoe (5).
3. grand chin prosthese thickness estimation chi according to claim 2, is characterized in that: the measurement of described gripper shoe (5)The measuring junction of end and aesthetic plane plate (1) point-blank.
4. grand chin prosthese thickness estimation chi according to claim 2, is characterized in that: the length of described gripper shoe (5)Match with the length of slip rule (2).
5. according to the grand chin prosthese thickness estimation chi described in claim 1,2,3 or 4, it is characterized in that: described chute(4) be step trough.
6. grand chin prosthese thickness estimation chi according to claim 5, is characterized in that: described step trough is by groove (4-1)And dovetail groove (4-2) forms; The upper correspondence of described slip rule (2) is provided with lug boss (2-1) and (2-of dovetail portion2)。
7. according to the grand chin prosthese thickness estimation chi described in claim 1,2,3,4 or 6, it is characterized in that: described slipThe end limit of rule (2) is set to " 0 " scale.
8. according to the grand chin prosthese thickness estimation chi described in claim 1,2,3,4 or 6, it is characterized in that: described aestheticsSurface plate (1) is provided with scale (6), and " 0 " point of described scale (6) is arranged on aesthetic plane plate (1) and slidesRule (2) joint A place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126448.4U CN205251544U (en) | 2015-12-29 | 2015-12-29 | Grand chin false body thickness estimation chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126448.4U CN205251544U (en) | 2015-12-29 | 2015-12-29 | Grand chin false body thickness estimation chi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205251544U true CN205251544U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521126448.4U Expired - Fee Related CN205251544U (en) | 2015-12-29 | 2015-12-29 | Grand chin false body thickness estimation chi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205251544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214155A (en) * | 2016-09-12 | 2016-12-14 | 浙江大学 | A kind of chin portion retraction measuring instrument |
-
2015
- 2015-12-29 CN CN201521126448.4U patent/CN205251544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214155A (en) * | 2016-09-12 | 2016-12-14 | 浙江大学 | A kind of chin portion retraction measuring instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |