CN105092471A - Stereotactic device for biological specimen - Google Patents
Stereotactic device for biological specimen Download PDFInfo
- Publication number
- CN105092471A CN105092471A CN201510576472.6A CN201510576472A CN105092471A CN 105092471 A CN105092471 A CN 105092471A CN 201510576472 A CN201510576472 A CN 201510576472A CN 105092471 A CN105092471 A CN 105092471A
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- CN
- China
- Prior art keywords
- rotating shaft
- rotary shaft
- down support
- biological sample
- biological specimen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a stereotactic device for a biological specimen. The stereotactic device comprises a fixed support, wherein a through hole is formed in the fixed support; a rotary shaft is inserted into the through hole; rotatable transition matching is formed by the fixed support and the rotary shaft; a syringe needle is arranged at one end of the rotary shaft and a hand wheel is arranged at the other end of the rotary shaft; angle engraved lines are arranged on the external circumference of one side, close to the fixed support, of the rotary shaft; and a marker is arranged at the position, corresponding to the axis line of the rotary shaft, on the fixed support. According to the stereotactic device for the biological specimen, disclosed by the invention, multi-angle stereoscopic direction observation or photographing of the biological specimen is realized; time and labor are saved and the working efficiency is high; and the stereotactic device for the biological specimen has the advantages of simple structure, easiness for manufacturing, low cost, convenience for utilization and the like.
Description
Technical field
The present invention relates to biological technical field, refer to a kind of biological sample stereo especially.
Background technology
At biological research fields, in order to study conveniently, the biological sample to making usually is needed to observe or take pictures.Way conventional is at present, biological sample is placed on experiment table and carries out observing or taking pictures, after stirring upset again, other positions are observed or taken, this method, not only wastes time and energy, and can not show the form of biological sample with multi-angle, have impact on the quality of research work, and work efficiency is lower.
Summary of the invention
The problem to be solved in the present invention is the deficiency overcome in background technology, provides a kind of biological sample stereo, this biological sample stereo, and can adjust arbitrarily the observation of biological sample or orientation of taking pictures, time saving and energy saving, work efficiency is high.
For solving the problem, the present invention takes following technical scheme:
A kind of biological sample stereo of the present invention, comprise hold-down support, described hold-down support is provided with a through hole, rotating shaft is inserted in this through hole, described hold-down support and rotating shaft form rotating transition fit, and one end of described rotating shaft is provided with syringe needle, and the other end of described rotating shaft is provided with handwheel.
Further, described rotating shaft is provided with angle groove near the side excircle of hold-down support, and the axial line position described hold-down support corresponding to rotating shaft is provided with mark.
Compared to prior art, the beneficial effect that the present invention has is:
When using a kind of biological sample stereo of the present invention, first hold-down support is placed on experiment table, then biological sample interted or be bonded on syringe needle, rotate handwheel, and then drive rotating shaft and syringe needle to rotate, and biological sample affixed on syringe needle is also along with rotation, and be presented in face of researchist with multi-angle stereogenic; In addition, according to the angle groove in the rotating shaft of mark correspondence, the orientation angles residing for biological sample can be understood, be convenient to record the angle of observing or taking pictures, greatly facilitate research work.
A kind of biological sample stereo of the present invention, owing to comprising hold-down support, described hold-down support is provided with a through hole, rotating shaft is inserted in this through hole, described hold-down support and rotating shaft form rotating transition fit, one end of described rotating shaft is provided with syringe needle, the other end of described rotating shaft is provided with handwheel, described rotating shaft is provided with angle groove near the side excircle of hold-down support, the axial line position described hold-down support corresponding to rotating shaft is provided with mark, therefore, a kind of biological sample stereo of the present invention, the multi-angle stereo omnibearing achieving biological sample is observed or takes pictures, not only time saving and energy saving, work efficiency is high, and it is simple to have structure, easy manufacture, cost is low, the advantage such as easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals: 1-hold-down support, 2-rotating shaft, 3-syringe needle, 4-handwheel, 5-mark, 6-angle groove.
Embodiment
As shown in Figure 1, biological sample stereo of the present invention, comprise hold-down support 1, described hold-down support 1 is provided with a through hole, rotating shaft 2 is inserted in this through hole, described hold-down support 1 forms rotating transition fit with rotating shaft 2, and one end of described rotating shaft 2 is provided with syringe needle 3, and the other end of described rotating shaft 2 is provided with handwheel 4.
Described rotating shaft 2 is provided with angle groove 6 near the side excircle of hold-down support 1, and the axial line position described hold-down support 1 corresponding to rotating shaft 2 is provided with mark 5.
When using a kind of biological sample stereo of the present invention, first hold-down support 1 is placed on experiment table, then biological sample interted or be bonded on syringe needle 3, rotate handwheel 4, and then drive rotating shaft 2 and syringe needle 3 to rotate, and biological sample affixed on syringe needle 3 is also along with rotation, and be presented in face of researchist with multi-angle orientation; In addition, according to the angle groove 6 in the rotating shaft of mark 5 correspondence, the orientation angles residing for biological sample can be understood, be convenient to record the angle of observing or taking pictures, greatly facilitate research work.
A kind of biological sample stereo of the present invention, the multi-angle stereo omnibearing achieving biological sample is observed or takes pictures, and not only time saving and energy saving, work efficiency is high, and it is simple to have structure, the advantage such as easily to manufacture, cost is low, easy to use.
Should be noted that; the foregoing is only the preferred embodiments of the present invention, be not limited to the present embodiment, within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a biological sample stereo, comprise hold-down support (1), it is characterized in that: described hold-down support (1) is provided with a through hole, rotating shaft (2) is inserted in this through hole, described hold-down support (1) and rotating shaft (2) form rotating transition fit, one end of described rotating shaft (2) is provided with syringe needle (3), and the other end of described rotating shaft (2) is provided with handwheel (4).
2. a kind of biological sample stereo according to claim 1, it is characterized in that: described rotating shaft (2) is provided with angle groove (6) near the side excircle of hold-down support (1), the upper axial line position corresponding to rotating shaft (2) of described hold-down support (1) is provided with mark (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576472.6A CN105092471A (en) | 2015-09-11 | 2015-09-11 | Stereotactic device for biological specimen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510576472.6A CN105092471A (en) | 2015-09-11 | 2015-09-11 | Stereotactic device for biological specimen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105092471A true CN105092471A (en) | 2015-11-25 |
Family
ID=54573389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510576472.6A Pending CN105092471A (en) | 2015-09-11 | 2015-09-11 | Stereotactic device for biological specimen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105092471A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106236284A (en) * | 2016-08-22 | 2016-12-21 | 北京华科恒生医疗科技有限公司 | A kind of stereotactic surgery accessory |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2225488A (en) * | 1987-09-11 | 1989-03-16 | Timothy Buxton | Dispensing apparatus |
| GB2369712A (en) * | 2000-11-30 | 2002-06-05 | Oreal | Display stand |
| CN201965852U (en) * | 2011-03-15 | 2011-09-07 | 王昭俊 | Specimen display device for biology teaching |
| CN202919671U (en) * | 2012-11-13 | 2013-05-08 | 阿拉山口出入境检验检疫局综合技术服务中心 | Specimen display stand |
| CN204207429U (en) * | 2014-11-24 | 2015-03-18 | 高敬龙 | A kind of bioconversion medium sample exhibition device |
| CN205067316U (en) * | 2015-09-11 | 2016-03-02 | 无锡市翱宇特新科技发展有限公司 | Three -dimensional fixer of biological specimens |
-
2015
- 2015-09-11 CN CN201510576472.6A patent/CN105092471A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2225488A (en) * | 1987-09-11 | 1989-03-16 | Timothy Buxton | Dispensing apparatus |
| GB2369712A (en) * | 2000-11-30 | 2002-06-05 | Oreal | Display stand |
| CN201965852U (en) * | 2011-03-15 | 2011-09-07 | 王昭俊 | Specimen display device for biology teaching |
| CN202919671U (en) * | 2012-11-13 | 2013-05-08 | 阿拉山口出入境检验检疫局综合技术服务中心 | Specimen display stand |
| CN204207429U (en) * | 2014-11-24 | 2015-03-18 | 高敬龙 | A kind of bioconversion medium sample exhibition device |
| CN205067316U (en) * | 2015-09-11 | 2016-03-02 | 无锡市翱宇特新科技发展有限公司 | Three -dimensional fixer of biological specimens |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106236284A (en) * | 2016-08-22 | 2016-12-21 | 北京华科恒生医疗科技有限公司 | A kind of stereotactic surgery accessory |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |
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| WD01 | Invention patent application deemed withdrawn after publication |