JPS62115663U - - Google Patents

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Publication number
JPS62115663U
JPS62115663U JP296686U JP296686U JPS62115663U JP S62115663 U JPS62115663 U JP S62115663U JP 296686 U JP296686 U JP 296686U JP 296686 U JP296686 U JP 296686U JP S62115663 U JPS62115663 U JP S62115663U
Authority
JP
Japan
Prior art keywords
needle
view
head
cap
cleaning device
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
JP296686U
Other languages
Japanese (ja)
Other versions
JPH041502Y2 (en
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 filed Critical
Priority to JP1986002966U priority Critical patent/JPH041502Y2/ja
Publication of JPS62115663U publication Critical patent/JPS62115663U/ja
Application granted granted Critical
Publication of JPH041502Y2 publication Critical patent/JPH041502Y2/ja
Expired legal-status Critical Current

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

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の第一実施例の洗滌装置を具備
する血液検査装置の全体を表わす一部破断側面図
、第２図は同上洗滌装置の系統図、第３図は本考
案の第二実施例の洗滌装置の側面図、第４図は各
実施例の洗滌装置の構成するキヤツプの斜視図、
第５図は同上各洗滌装置を構成するホールプレー
トの斜視図、第６図は同上ホールプレートの縦断
面図、第７図乃至第１０図は同上洗滌装置の作用
の説明図で、その内、第７図は吸引針の直下にホ
ールが設定された状態の側断面図、第８図はホー
ルが上昇してキヤツプ下端面に当接した状態の側
断面図、第９図はホールが更に上昇してキヤツプ
を持上げた状態の側断面図、第１０図はホール内
に吸引圧を作用させた状態の側断面図であり、第
１１図は従来の洗滌装置要部の側断面図である。 図面符号の説明、Ｍ……血液検査装置の洗滌装
置、１……吸引針、２……ホール、２ａ……周壁
、２ｂ……上端面、３……ビーズ、４……分注針
、５……ヘツド、６……台盤、７……変換装置、
８……真空ポンプ、９……吸引用パイプ、１０…
…回収タンク、１１……加圧ポンプ、１２……洗
滌液供給パイプ、１３……洗滌液タンク、１４…
…制御弁、１５……スリツト、１６……キヤツプ
、１６ａ……透孔、１６ｂ……窪部、１６ｃ……
周壁、１６ｄ……下端面、１７……筒状体、１７
ａ……ストツパー、１７ｂ……切込み、１８……
コイルバネ、１９……空気流、Ｐ……ホールプレ
ート、ｄ１……内径、ｄ２……直径。 FIG. 1 is a partially cutaway side view showing the entire blood test device equipped with a cleaning device according to the first embodiment of the present invention, FIG. 2 is a system diagram of the same cleaning device, and FIG. 3 is a second embodiment of the present invention. FIG. 4 is a side view of the cleaning device of the embodiment; FIG. 4 is a perspective view of the cap constituting the cleaning device of each embodiment;
FIG. 5 is a perspective view of a hole plate constituting each of the above cleaning devices, FIG. 6 is a longitudinal sectional view of the same hole plate, and FIGS. 7 to 10 are explanatory diagrams of the operation of the same cleaning device. Figure 7 is a side sectional view with the hole set directly below the suction needle, Figure 8 is a side sectional view with the hole raised and in contact with the lower end of the cap, and Figure 9 is a side sectional view with the hole raised further. FIG. 10 is a side sectional view with the cap lifted, FIG. 10 is a side sectional view with suction pressure applied to the hole, and FIG. 11 is a side sectional view of the main parts of a conventional washing device. Explanation of drawing symbols, M...Washing device for blood test equipment, 1...Aspiration needle, 2...Hole, 2a...Peripheral wall, 2b...Upper end surface, 3...Beads, 4...Dispensing needle, 5 ... head, 6 ... base plate, 7 ... conversion device,
8... Vacuum pump, 9... Suction pipe, 10...
... Recovery tank, 11 ... Pressure pump, 12 ... Washing liquid supply pipe, 13 ... Washing liquid tank, 14 ...
...Control valve, 15...Slit, 16...Cap, 16a...Through hole, 16b...Recess, 16c...
Peripheral wall, 16d... Lower end surface, 17... Cylindrical body, 17
a...Stopper, 17b...Notch, 18...
Coil spring, 19...Air flow, P...Hole plate, d1...Inner diameter, d2...Diameter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸引針を分注針と併列若しくは２重管として又
は単独で装着するヘツドと、その下方を通過する
ようセツトされる検体容器などを具備する血液検
査装置の洗滌装置において、前記ヘツドに装着す
る吸引針の先端側に、前記検体容器に冠着可能で
、かつ、その検体容器内のエアーの流れを絞るこ
とを可能とするスリツトを開設しているキヤツプ
を、該吸引針に沿つて上下摺動自在に設けるとと
もに、該キヤツプの下方への抜け脱れを防止する
ストツパーを設けたことを特徴とする血液検査装
置の洗滌装置。 In a cleaning device for a blood test device, which is equipped with a head to which an aspiration needle is attached in parallel with a dispensing needle, or as a double tube, or alone, and a sample container, etc., which is set to pass under the head, the aspiration needle is attached to the head. A cap, which has a slit on the tip side of the needle that can be attached to the sample container and that makes it possible to restrict the flow of air in the sample container, is slid up and down along the aspiration needle. A cleaning device for a blood test device, characterized in that it is provided with a stopper which is freely provided and which prevents the cap from slipping downward.
JP1986002966U 1986-01-13 1986-01-13 Expired JPH041502Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986002966U JPH041502Y2 (en) 1986-01-13 1986-01-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986002966U JPH041502Y2 (en) 1986-01-13 1986-01-13

Publications (2)

Publication Number Publication Date
JPS62115663U true JPS62115663U (en) 1987-07-23
JPH041502Y2 JPH041502Y2 (en) 1992-01-20

Family

ID=30782298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986002966U Expired JPH041502Y2 (en) 1986-01-13 1986-01-13

Country Status (1)

Country Link
JP (1) JPH041502Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6478128A (en) * 1987-09-19 1989-03-23 Nippon Flaekt Kk Liquid sample collecting and sending out device
JP2009058320A (en) * 2007-08-31 2009-03-19 Hitachi High-Technologies Corp Automatic analyzer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125865U (en) * 1982-02-18 1983-08-26 東洋科学産業株式会社 Test tube cleaning device
JPS59104047U (en) * 1982-12-28 1984-07-13 月岡　康信 suction tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125865U (en) * 1982-02-18 1983-08-26 東洋科学産業株式会社 Test tube cleaning device
JPS59104047U (en) * 1982-12-28 1984-07-13 月岡　康信 suction tube

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6478128A (en) * 1987-09-19 1989-03-23 Nippon Flaekt Kk Liquid sample collecting and sending out device
JP2009058320A (en) * 2007-08-31 2009-03-19 Hitachi High-Technologies Corp Automatic analyzer
JP4538477B2 (en) * 2007-08-31 2010-09-08 株式会社日立ハイテクノロジーズ Automatic analyzer

Also Published As

Publication number Publication date
JPH041502Y2 (en) 1992-01-20

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