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1. 发明授权

US07823469B2 Sample dispensing apparatus 有权
标题翻译：样品分配装置
公开(公告)号：US07823469B2
公开(公告)日：2010-11-02
申请号：US11964951
申请日：2007-12-27
申请人： Eiji Takaya , Masahito Kakuno , Satoshi Hagiya , Junichi Oizumi , Nobuo Suzuki
发明人： Eiji Takaya , Masahito Kakuno , Satoshi Hagiya , Junichi Oizumi , Nobuo Suzuki
IPC分类号： G01L3/021
CPC分类号： G01N35/10
摘要： A sample dispensing apparatus dispenses a sample from a container accommodating a sample such as blood or urea sampled for checking. This sample dispensing apparatus can prevent internal contamination of the apparatus due to dripping of the sample and abnormal sucking operations caused by drainage, condensation and fixing of the sample. The sample dispensing apparatus according to the present invention comprises a dispensing device for dispensing a sucked sample, a dispensing head provided in the dispensing device, and a disposable nozzle chip dismountably set on the dispensing head. In this apparatus, dispensing of a sample to child sample containers is performed exchanging the child sample containers with new ones. When the state, in which dispensing to the child container cannot be carried out, is continued for a prespecified period of time, the nozzle chip is automatically released from the dispensing head.
摘要翻译：样品分配装置从容纳诸如血液或尿素的样品的容器中分配样品以进行检查。这种样品分配装置可以防止由于样品的滴落引起的装置的内部污染和由样品的排水，冷凝和固定引起的异常抽吸操作。根据本发明的样品分配装置包括用于分配吸取样品的分配装置，设置在分配装置中的分配头和可拆卸地设置在分配头上的一次性喷嘴芯片。在该装置中，将样品分配到儿童样品容器，执行用新的样品容器更换。当不能进行分配到子容器的状态持续预定的时间时，喷嘴芯片自动从分配头释放。

2. 发明申请

US20080156118A1 SAMPLE DISPENSING APPARATUS 有权
标题翻译：样品分配装置
公开(公告)号：US20080156118A1
公开(公告)日：2008-07-03
申请号：US11964951
申请日：2007-12-27
申请人： Eiji TAKAYA , Masahito Kakuno , Satoshi Hagiya , Junichi Oizumi , Nobuo Suzuki
发明人： Eiji TAKAYA , Masahito Kakuno , Satoshi Hagiya , Junichi Oizumi , Nobuo Suzuki
IPC分类号： B01L3/02
CPC分类号： G01N35/10
摘要： A sample dispensing apparatus dispenses a sample from a container accommodating a sample such as blood or urea sampled for checking. This sample dispensing apparatus can prevent internal contamination of the apparatus due to dripping of the sample and abnormal sucking operations caused by drainage, condensation and fixing of the sample. The sample dispensing apparatus according to the present invention comprises a dispensing device for dispensing a sucked sample, a dispensing head provided in the dispensing device, and a disposable nozzle chip dismountably set on the dispensing head. In this apparatus, dispensing of a sample to child sample containers is performed exchanging the child sample containers with new ones. When the state, in which dispensing to the child container cannot be carried out, is continued for a prespecified period of time, the nozzle chip is automatically released from the dispensing head.
摘要翻译：样品分配装置从容纳诸如血液或尿素的样品的容器中分配样品以进行检查。这种样品分配装置可以防止由于样品的滴落引起的装置的内部污染和由样品的排水，冷凝和固定引起的异常抽吸操作。根据本发明的样品分配装置包括用于分配吸取样品的分配装置，设置在分配装置中的分配头和可拆卸地设置在分配头上的一次性喷嘴芯片。在该装置中，将样品分配到儿童样品容器，执行用新的样品容器更换。当不能进行分配到子容器的状态持续预定的时间时，喷嘴芯片自动从分配头释放。

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