JPH01131144U - - Google Patents
Info
- Publication number
- JPH01131144U JPH01131144U JP2797888U JP2797888U JPH01131144U JP H01131144 U JPH01131144 U JP H01131144U JP 2797888 U JP2797888 U JP 2797888U JP 2797888 U JP2797888 U JP 2797888U JP H01131144 U JPH01131144 U JP H01131144U
- Authority
- JP
- Japan
- Prior art keywords
- needle body
- piercing needle
- liquid feeding
- sample collection
- thin tube
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 5
- 239000000706 filtrate Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Description
第１図は、本考案に係る分析試料採取用具の一
実施例を示す縦断面図である。第２図は、同実施
例における濾紙固定用筒体を示す斜視図である。
［主要符号の説明］、１……刺し込み針体、１
ａ……尖端、１ｂ……螺状部、１ｃ……網目孔、
２把持用環体、３……濾紙、４……濾紙固定用筒
体、４ａ……濾液通過窓、５……液体ポンプ、６
，７……連結管、８ａ……Ｌ形送液細管、８ｂ…
…差込型送液細管。
FIG. 1 is a longitudinal cross-sectional view showing an embodiment of the analysis sample collection tool according to the present invention. FIG. 2 is a perspective view showing the filter paper fixing cylinder in the same embodiment. [Explanation of main symbols], 1...Piercing needle body, 1
a...Point, 1b...Spiral part, 1c...Mesh hole,
2 Gripping ring body, 3...Filter paper, 4...Cylinder body for fixing filter paper, 4a...Filtrate passage window, 5...Liquid pump, 6
, 7... Connecting pipe, 8a... L-shaped liquid feeding thin tube, 8b...
...Plug-in type liquid feeding tube.
Claims (1)
状の刺し込み針体と、この刺し込み針体の内面に
濾過材を添接すべき濾液通過窓を有する濾過材固
定用筒体と、該刺し込み針体内の軸方向に沿う送
液細管と、該刺し込み針体に連結した液体ポンプ
と、を有することを特徴とする分折試料採取用具
。 A pointed tubular piercing needle body having a large number of mesh holes in at least its body, a filtration medium fixing cylinder body having a filtrate passage window to which a filtering medium is attached to the inner surface of the piercing needle body, and the piercing needle body. 1. A separation sample collection tool comprising: a liquid feeding thin tube extending along the axial direction within the needle body; and a liquid pump connected to the piercing needle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2797888U JPH01131144U (en) | 1988-03-02 | 1988-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2797888U JPH01131144U (en) | 1988-03-02 | 1988-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01131144U true JPH01131144U (en) | 1989-09-06 |
Family
ID=31250947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2797888U Pending JPH01131144U (en) | 1988-03-02 | 1988-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01131144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003506159A (en) * | 1999-08-06 | 2003-02-18 | ディセトロニック・ライセンシング・アクチェンゲゼルシャフト | Micro dialysis probe |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48101984A (en) * | 1972-03-01 | 1973-12-21 | ||
| JPS59111736A (en) * | 1982-12-01 | 1984-06-28 | カルル・ウルバン・ウンゲルステト | Dialytic probe |
| JPS61144544A (en) * | 1984-12-12 | 1986-07-02 | エバーハルト ケンペ | Investigation device for extracting volatile component from liquid or gas body |
-
1988
- 1988-03-02 JP JP2797888U patent/JPH01131144U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48101984A (en) * | 1972-03-01 | 1973-12-21 | ||
| JPS59111736A (en) * | 1982-12-01 | 1984-06-28 | カルル・ウルバン・ウンゲルステト | Dialytic probe |
| JPS61144544A (en) * | 1984-12-12 | 1986-07-02 | エバーハルト ケンペ | Investigation device for extracting volatile component from liquid or gas body |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003506159A (en) * | 1999-08-06 | 2003-02-18 | ディセトロニック・ライセンシング・アクチェンゲゼルシャフト | Micro dialysis probe |
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