CN103536372A - Impression tray used for stomatology department - Google Patents
Impression tray used for stomatology department Download PDFInfo
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- CN103536372A CN103536372A CN201310482658.6A CN201310482658A CN103536372A CN 103536372 A CN103536372 A CN 103536372A CN 201310482658 A CN201310482658 A CN 201310482658A CN 103536372 A CN103536372 A CN 103536372A
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- tray body
- slide
- tray
- shaped
- wing
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Abstract
The invention discloses an impression tray used for stomatology department, can belongs to the technical field of medical instrument. The impression tray comprises a handle and a tray body; the handle is provided with a slid; the slide is provided with a slide shaft; a lip side V-shaped wing is fixed on the slide shaft; the two sides of the tray body are provided with movable card holders; each movable card holder is provided with an arc-shaped side wing, and the arc-shaped side wings are fixed; an overlapped part of the tray body and each movable card holder is provided with a slide groove; the slide shaft and the slide grooves are provided with pilot pins respectively; the tray body, the lip side V-shaped wing and the arc-shaped side wings are provided with mesh-shaped through holes respectively; and the back side of the tray body is provided with finger grooves. The impression tray is simple in structure, and is convenient for application. Patternmaking operation of patients is convenient; time and labor are saved; for different patients, the size of the impression tray can be adjusted; and working difficulty of medical staffs is reduced.
Description
Technical field: the invention belongs to medical instruments technical field, is a kind of department of stomatology impression tray specifically.
Background technology: impression tray is that oral cavity is corrected, repaired a kind of conventional utensil, for making patient's tooth model.Existing impression tray mainly by tray body, the handle that is connected with tray body and the both sides arc flank on tray body form, it is relatively simple for structure, can not regulate according to clinical needs, operate cumbersome, waste time and energy, to medical worker, increased great work difficulty.
Summary of the invention: it is a kind of easy and simple to handle, time saving and energy saving and can be according to the department of stomatology impression tray of different patient's adjusting sizes clinically when giving department of stomatology patient delivery to the object of this invention is to provide.
Technical scheme of the present invention is: comprise handle and tray body, it is characterized in that being provided with slideway on handle, slideway is provided with slide-bar, on slide-bar, be fixed with lip side V-wing, tray body both sides are provided with movable clip, are fixed with arc flank on movable clip, tray body and movable clip overlapping are provided with chute, on slide-bar and chute, be respectively equipped with pilot pin, on tray body, lip side V-wing and arc flank, be respectively equipped with netted open-end hole, the tray body back side is provided with finger groove.
The invention has the beneficial effects as follows: the present invention is simple in structure, easy to use, easy and simple to handle, time saving and energy saving and can, according to different patient's adjusting sizes clinically, alleviate medical worker's work difficulty when giving department of stomatology patient delivery.
Accompanying drawing explanation: accompanying drawing 1 is structural representation of the present invention.
In figure 1, handle, 2, tray body, 3, slideway, 4, slide-bar, 5, the lip side V shape wing, 6, movable clip, 7, arc flank, 8, chute, 9, pilot pin, 10, netted open-end hole, 11, refer to groove.
The specific embodiment: comprise handle 1 and tray body 2, it is characterized in that being provided with slideway 3 on handle 1, slideway 3 is provided with slide-bar 4, on slide-bar 4, be fixed with lip side V-wing 5, tray body 2 both sides are provided with movable clip 6, on movable clip 6, are fixed with arc flank 7, tray body 2 and movable clip 6 overlappings are provided with chute 8, on slide-bar 4 and chute 8, be respectively equipped with pilot pin 9, on tray body 2, lip side V-wing 5 and arc flank 7, be respectively equipped with netted open-end hole 10, tray body 2 back sides are provided with and refer to groove 11.When giving department of stomatology patient delivery, according to patient's mouth size, regulate respectively lip side V-wing 5 and arc flank 7, pilot pin 9 fixed positions, finger is placed on and refers to delivery on groove 11.
Claims (1)
1. department of stomatology impression tray, comprise handle (1) and tray body (2), it is characterized in that: on handle (1), be provided with slideway (3), slideway (3) is provided with slide-bar (4), on slide-bar (4), be fixed with lip side V-wing (5), tray body (2) both sides are provided with movable clip (6), on movable clip (6), be fixed with arc flank (7), tray body (2) and movable clip (6) overlapping are provided with chute (8), on slide-bar (4) and chute (8), be respectively equipped with pilot pin (9), tray body (2), on lip side V-wing (5) and arc flank (7), be respectively equipped with netted open-end hole (10), tray body (2) back side is provided with and refers to groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310482658.6A CN103536372A (en) | 2013-10-04 | 2013-10-04 | Impression tray used for stomatology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310482658.6A CN103536372A (en) | 2013-10-04 | 2013-10-04 | Impression tray used for stomatology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103536372A true CN103536372A (en) | 2014-01-29 |
Family
ID=49960496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310482658.6A Pending CN103536372A (en) | 2013-10-04 | 2013-10-04 | Impression tray used for stomatology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103536372A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078599A (en) * | 2015-06-25 | 2015-11-25 | 于在湖 | Adjustable oral impression tray |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5340308A (en) * | 1993-06-29 | 1994-08-23 | Cukjati Joseph F | Adjustable dental tray |
| WO1997010771A1 (en) * | 1995-09-19 | 1997-03-27 | Bernard Nepault | Variable geometry bimaxillary impression tray |
| CN102217978A (en) * | 2011-06-03 | 2011-10-19 | 刘国志 | Adjustable stomatological impression tray |
| JP2012075775A (en) * | 2010-10-05 | 2012-04-19 | Yutaka Tsukui | Non-pressure tray for precise impression and intraoral non-pressure impression method |
-
2013
- 2013-10-04 CN CN201310482658.6A patent/CN103536372A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5340308A (en) * | 1993-06-29 | 1994-08-23 | Cukjati Joseph F | Adjustable dental tray |
| WO1997010771A1 (en) * | 1995-09-19 | 1997-03-27 | Bernard Nepault | Variable geometry bimaxillary impression tray |
| JP2012075775A (en) * | 2010-10-05 | 2012-04-19 | Yutaka Tsukui | Non-pressure tray for precise impression and intraoral non-pressure impression method |
| CN102217978A (en) * | 2011-06-03 | 2011-10-19 | 刘国志 | Adjustable stomatological impression tray |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078599A (en) * | 2015-06-25 | 2015-11-25 | 于在湖 | Adjustable oral impression tray |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |