JPS6478128A - Liquid sample collecting and sending out device - Google Patents
Liquid sample collecting and sending out deviceInfo
- Publication number
- JPS6478128A JPS6478128A JP23528287A JP23528287A JPS6478128A JP S6478128 A JPS6478128 A JP S6478128A JP 23528287 A JP23528287 A JP 23528287A JP 23528287 A JP23528287 A JP 23528287A JP S6478128 A JPS6478128 A JP S6478128A
- Authority
- JP
- Japan
- Prior art keywords
- container
- pressure
- suction
- suction needle
- needle
- 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.)
- Granted
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
PURPOSE:To easily collect the sample liquid, and also, to make its collection quantity exact by providing a suction needle operating mechanism for inserting a suction needle leading to a pressure reducing source, into a cap having needle penetrability of a sample container and sucking air in said container. CONSTITUTION:A means for bringing a sample container 30 to reduced pressure consists of a vacuum pump 60, a suction tube 61 leading to the pump 60 a suction needle 62 attached to the tip of the suction tube 61, a pressure reducing valve 66, and a suction needle operating mechanism for inserting and drawing out the suction needle 62 into and from a rubber cap 28 of the container 30. The suction needle operating mechanism is constituted so that the suction tube 61 being in the vicinity of the suction needle 62 is formed by a flexible pipe, and also, a holder 63 for holding the suction needle 62 is brought to reciprocating motion by the operation of a cylinder 65, on a guide plate 64. In such a state, the suction needle 62 is inserted into the cap 28 of the container 30 positioned at the lowest stage of a stacker part 31, and the inside of the container is brought to pressure reduction to prescribed pressure. Subsequently, by inserting an injection needle 22 leading to a sampling tube 2, into the container 3 being in a pressure-reduced state, a sampling liquid is injected by a pressure difference until hydraulic pressure and internal pressure of the container are balanced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62235282A JPH07122607B2 (en) | 1987-09-19 | 1987-09-19 | Liquid sampling and delivery device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62235282A JPH07122607B2 (en) | 1987-09-19 | 1987-09-19 | Liquid sampling and delivery device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6478128A true JPS6478128A (en) | 1989-03-23 |
JPH07122607B2 JPH07122607B2 (en) | 1995-12-25 |
Family
ID=16983791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62235282A Expired - Fee Related JPH07122607B2 (en) | 1987-09-19 | 1987-09-19 | Liquid sampling and delivery device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH07122607B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017185690A1 (en) * | 2016-04-28 | 2017-11-02 | 北京峰誉科技有限公司 | Liquid-collection device and smart toilet comprising said liquid-collection device |
CN116659959A (en) * | 2023-07-21 | 2023-08-29 | 江苏明生聚太生物科技有限公司 | Polypeptide solid phase synthesis sampling manipulator device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5749852A (en) * | 1980-09-11 | 1982-03-24 | Kayagaki Irika Kogyo Kk | Cooling of supporting body by ceramic plate as cooling system in cataphoresis device |
JPS58152713A (en) * | 1982-03-06 | 1983-09-10 | Nippon Air Shiyuutaa Kk | Pneumatic conveyer system of sample |
JPS596065U (en) * | 1982-07-01 | 1984-01-14 | 新明和工業株式会社 | Dummy for fusing torch |
JPS6123824U (en) * | 1984-07-17 | 1986-02-12 | 立雄 根本 | Clasp for bags such as handbags |
JPS62115663U (en) * | 1986-01-13 | 1987-07-23 |
-
1987
- 1987-09-19 JP JP62235282A patent/JPH07122607B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5749852A (en) * | 1980-09-11 | 1982-03-24 | Kayagaki Irika Kogyo Kk | Cooling of supporting body by ceramic plate as cooling system in cataphoresis device |
JPS58152713A (en) * | 1982-03-06 | 1983-09-10 | Nippon Air Shiyuutaa Kk | Pneumatic conveyer system of sample |
JPS596065U (en) * | 1982-07-01 | 1984-01-14 | 新明和工業株式会社 | Dummy for fusing torch |
JPS6123824U (en) * | 1984-07-17 | 1986-02-12 | 立雄 根本 | Clasp for bags such as handbags |
JPS62115663U (en) * | 1986-01-13 | 1987-07-23 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017185690A1 (en) * | 2016-04-28 | 2017-11-02 | 北京峰誉科技有限公司 | Liquid-collection device and smart toilet comprising said liquid-collection device |
US11333584B2 (en) | 2016-04-28 | 2022-05-17 | Shanghai Kohler Electronics, Ltd. | Device for collecting liquid and smart toilet comprising the same |
CN116659959A (en) * | 2023-07-21 | 2023-08-29 | 江苏明生聚太生物科技有限公司 | Polypeptide solid phase synthesis sampling manipulator device |
CN116659959B (en) * | 2023-07-21 | 2023-10-13 | 江苏明生聚太生物科技有限公司 | Polypeptide solid phase synthesis sampling manipulator device |
Also Published As
Publication number | Publication date |
---|---|
JPH07122607B2 (en) | 1995-12-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |