Apparatus and method for transferring a fluid sample from a fluid sample collection apparatus to a liquid sample analyzer
US-2024286139-A1 · Aug 29, 2024 · US
Instrument for separating blood and apparatus for separating blood
US9028688B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9028688-B2 |
| Application number | US-99405506-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 26, 2006 |
| Priority date | Jun 27, 2005 |
| Publication date | May 12, 2015 |
| Grant date | May 12, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
Blood separation material which separates blood collected in a blood-sampling container, into blood cells and plasma or serum within a short period of time. An apparatus for separating blood with the blood separation material. An instrument for separating blood having a first hollow needle extending toward one end, a second hollow needle extending toward the other end, a tubular container with an inner space in which the blood flows, and a blood separation material. A container with a first channel for supplying blood into an inner space through which blood flows from the needlepoint of the first hollow needle into the inner space, a second channel for blood to flow out from the inner space toward the needlepoint of the second hollow needle, and a third channel which allows air to flow from the outer space toward the needlepoint of the first hollow needle.
First claim
Opening claim text (preview).
What is claimed is: 1. An instrument for separating blood into blood cells and plasma or serum and analyzing components in the plasma or the serum comprising: a blood-sampling container having an opening at least at one end and a closing member having a large diameter portion, a small diameter portion and a stepped surface between the large diameter portion and the small diameter portion and press-fitted into the opening for collecting blood therein, a first hollow needle extend…
Assignees
Inventors
Classifications
- B01L3/5635Primary
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Physics · mapped topic
- G01N33/48Primary
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9028688B2 cover?
- Blood separation material which separates blood collected in a blood-sampling container, into blood cells and plasma or serum within a short period of time. An apparatus for separating blood with the blood separation material. An instrument for separating blood having a first hollow needle extending toward one end, a second hollow needle extending toward the other end, a tubular container with …
- Who is the assignee on this patent?
- Okamoto Ryusuke, Togawa Katsuya, Sekisui Chemical Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification B01L3/5635. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue May 12 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).