JPWO2023145137A1 - - Google Patents
Info
- Publication number
- JPWO2023145137A1 JPWO2023145137A1 JP2023576612A JP2023576612A JPWO2023145137A1 JP WO2023145137 A1 JPWO2023145137 A1 JP WO2023145137A1 JP 2023576612 A JP2023576612 A JP 2023576612A JP 2023576612 A JP2023576612 A JP 2023576612A JP WO2023145137 A1 JPWO2023145137 A1 JP WO2023145137A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5021—Test tubes specially adapted for centrifugation purposes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/49—Blood
- G01N33/491—Blood by separating the blood components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0681—Filter
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Hematology (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Ecology (AREA)
- Food Science & Technology (AREA)
- Urology & Nephrology (AREA)
- Biophysics (AREA)
- Hydrology & Water Resources (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022012202 | 2022-01-28 | ||
| PCT/JP2022/036449 WO2023145137A1 (ja) | 2022-01-28 | 2022-09-29 | 血液採取容器、血漿の分離方法、細胞外遊離核酸の分離方法及び細胞外小胞の分離方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023145137A1 true JPWO2023145137A1 (https=) | 2023-08-03 |
| JPWO2023145137A5 JPWO2023145137A5 (https=) | 2025-07-11 |
Family
ID=87471054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023576612A Pending JPWO2023145137A1 (https=) | 2022-01-28 | 2022-09-29 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20250073703A1 (https=) |
| EP (1) | EP4471401A4 (https=) |
| JP (1) | JPWO2023145137A1 (https=) |
| KR (1) | KR20240142406A (https=) |
| CN (1) | CN118235042A (https=) |
| CA (1) | CA3250108A1 (https=) |
| WO (1) | WO2023145137A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7768638B1 (ja) * | 2024-03-22 | 2025-11-12 | 積水メディカル株式会社 | 血液採取容器、血漿の分離方法、細胞外遊離核酸の分離方法及び細胞外小胞の分離方法 |
| JP7779617B1 (ja) * | 2025-01-28 | 2025-12-03 | 積水メディカル株式会社 | 血液採取容器及び血漿の分離方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007271388A (ja) * | 2006-03-30 | 2007-10-18 | Hidetoshi Tsuchida | 血清または血漿の分離方法および血液分離管 |
| EP2360470A4 (en) | 2008-11-07 | 2013-01-02 | Hitachi Chemical Co Ltd | BLOOD SERUM OR BLOOD PLASMA SEPARATOR MATERIAL AND BLOOD COLLECTION TUBE USING THE SAME |
| PL3006109T3 (pl) | 2009-05-15 | 2019-12-31 | Becton, Dickinson And Company | Urządzenie do rozdzielania faz gęstości |
| EP3156794A4 (en) * | 2014-06-12 | 2018-01-24 | Leisure, Inc. | Method for dilute plasma separation using container for blood dilution and storage containing gelling agent for plasma separation |
| US10859563B2 (en) * | 2015-12-01 | 2020-12-08 | General Electric Company | Erythrocyte aggregation and leukocyte isolation |
| CN114340493B (zh) * | 2019-12-05 | 2025-12-23 | 积水医疗株式会社 | 血液采集容器和血浆的分离方法 |
| KR20220150272A (ko) * | 2020-03-05 | 2022-11-10 | 세키스이 메디칼 가부시키가이샤 | 세포 함유액용 보존 용기 및 보존액 |
| JP7169608B1 (ja) * | 2022-01-28 | 2022-11-11 | 積水メディカル株式会社 | 血液採取容器、血漿の分離方法、細胞外遊離核酸の分離方法及び細胞外小胞の分離方法 |
-
2022
- 2022-09-29 CA CA3250108A patent/CA3250108A1/en active Pending
- 2022-09-29 JP JP2023576612A patent/JPWO2023145137A1/ja active Pending
- 2022-09-29 EP EP22923995.9A patent/EP4471401A4/en active Pending
- 2022-09-29 CN CN202280075520.1A patent/CN118235042A/zh active Pending
- 2022-09-29 KR KR1020247019557A patent/KR20240142406A/ko active Pending
- 2022-09-29 US US18/727,494 patent/US20250073703A1/en active Pending
- 2022-09-29 WO PCT/JP2022/036449 patent/WO2023145137A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP4471401A4 (en) | 2025-12-31 |
| EP4471401A1 (en) | 2024-12-04 |
| US20250073703A1 (en) | 2025-03-06 |
| CA3250108A1 (en) | 2025-06-17 |
| CN118235042A (zh) | 2024-06-21 |
| KR20240142406A (ko) | 2024-09-30 |
| WO2023145137A1 (ja) | 2023-08-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A625 | Written request for application examination (by other person) |
Free format text: JAPANESE INTERMEDIATE CODE: A625 Effective date: 20250611 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250703 |