JPS5666761A - Nozzle device - Google Patents

Nozzle device

Info

Publication number
JPS5666761A
JPS5666761A JP14131279A JP14131279A JPS5666761A JP S5666761 A JPS5666761 A JP S5666761A JP 14131279 A JP14131279 A JP 14131279A JP 14131279 A JP14131279 A JP 14131279A JP S5666761 A JPS5666761 A JP S5666761A
Authority
JP
Japan
Prior art keywords
nozzle
tool
sample
paraffin
breaks
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
Application number
JP14131279A
Other languages
Japanese (ja)
Other versions
JPS648308B2 (en
Inventor
Kazuo Fujimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14131279A priority Critical patent/JPS5666761A/en
Publication of JPS5666761A publication Critical patent/JPS5666761A/en
Publication of JPS648308B2 publication Critical patent/JPS648308B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

PURPOSE:To avoid the choke of nozzle, by providing the mechanism which breaks paraffin, with the sampling nozzle, in biochemical analyzer which analyses the constituent in serum. CONSTITUTION:In the paraffin breaking tool 1 in which the tip is sharpened to break paraffin 23 and which is cylindrically divided into two from the center, the sampling nozzle 2 to suction the sample 21, is provided. When a vessel 22 having the sample 21 under the nozzle 2, breaking tool up and down metal fixtue 17 goes down, the tool 1 breaks the paraffin 23, and it is stopped without being given to the sample 21. Next, the breaking tool switching release 9 is drawn, the broken tool switching tool 8 is open left and right, and the tool 1 also opens. The nozzle goes down with the revolution of the motor 7, and it stops when the nozzle enters the sample 21 to a certain degree. Further, the suction/delivery pump is operated and the sample 21 is suctioned through the nozzle 2.
JP14131279A 1979-11-02 1979-11-02 Nozzle device Granted JPS5666761A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14131279A JPS5666761A (en) 1979-11-02 1979-11-02 Nozzle device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14131279A JPS5666761A (en) 1979-11-02 1979-11-02 Nozzle device

Publications (2)

Publication Number Publication Date
JPS5666761A true JPS5666761A (en) 1981-06-05
JPS648308B2 JPS648308B2 (en) 1989-02-13

Family

ID=15288962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14131279A Granted JPS5666761A (en) 1979-11-02 1979-11-02 Nozzle device

Country Status (1)

Country Link
JP (1) JPS5666761A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62100662A (en) * 1985-10-09 1987-05-11 コントロン　インスツルメンツ　ホールディング　エヌ．ブイ． Device for extracting one part of liquid from vessel closed by cover
JPH03501168A (en) * 1988-06-23 1991-03-14 デイド　インターナショナル　インコーポレーテッド Device for accessing sealed containers
US5935523A (en) * 1997-05-29 1999-08-10 Medical Laboratory Automation, Inc. Apparatus for accessing a sealed container
JP2007071575A (en) * 2005-09-05 2007-03-22 Sysmex Corp Liquid sample sucking device and analyzer equipped with it

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62100662A (en) * 1985-10-09 1987-05-11 コントロン　インスツルメンツ　ホールディング　エヌ．ブイ． Device for extracting one part of liquid from vessel closed by cover
JPH0587568U (en) * 1985-10-09 1993-11-26 コントロン インスツルメンツ ホールディング エヌ．ブイ． Device for extracting a portion of liquid from a container closed by a cover
JPH03501168A (en) * 1988-06-23 1991-03-14 デイド　インターナショナル　インコーポレーテッド Device for accessing sealed containers
US5935523A (en) * 1997-05-29 1999-08-10 Medical Laboratory Automation, Inc. Apparatus for accessing a sealed container
JP2007071575A (en) * 2005-09-05 2007-03-22 Sysmex Corp Liquid sample sucking device and analyzer equipped with it

Also Published As

Publication number Publication date
JPS648308B2 (en) 1989-02-13

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