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2. 发明授权

EP3727692B1 DROPLET INTERFACES IN ELECTRO-WETTING DEVICES 有权
公开(公告)号：EP3727692B1
公开(公告)日：2024-05-01
申请号：EP18837056.3
申请日：2018-12-21
IPC分类号： B01L3/00 , G01N33/487
CPC分类号： B01L3/502792 , G01N33/48721 , G01N33/48728 , B01L2300/064520130101 , B01L2300/16520130101 , B01L2400/042720130101

3. 发明公开

EP4351790A1 APPARATUSES AND METHODS FOR DIGITAL MICROFLUIDICS AND MICRO-ELECTROPORATION 审中-公开
公开(公告)号：EP4351790A1
公开(公告)日：2024-04-17
申请号：EP22820997.9
申请日：2022-06-08
申请人： Miroculus Inc.
发明人： JEBRAIL, Mais, L. , MONTES, Ryan , VAN, An-Angela , HONG, Ik, Pyo , CERVANTES, Eduardo , LIU, Simin , DALTCHEV, Louis , CHRISTODOULOU, Foteini
IPC分类号： B01L3/00 , C12N15/00
CPC分类号： C12N15/87 , C12M23/16 , C12M25/02 , B01L3/502784 , B01L9/527 , B01L2300/12320130101 , B01L2300/064520130101 , B01L2200/066820130101

5. 发明授权

EP4059605B1 PIPETTE-FILLABLE CARTRIDGE FLUID DETECTION 有权
公开(公告)号：EP4059605B1
公开(公告)日：2024-05-22
申请号：EP22160979.5
申请日：2022-03-09
IPC分类号： B01L3/02 , G01N35/10
CPC分类号： G01N35/1016 , G01N2035/106220130101 , B01L2200/14320130101 , B01L3/0268 , B01L2200/14720130101 , B01L2300/064520130101 , G01N2035/104120130101

8. 发明公开

EP4361629A1 MEASUREMENT DEVICE WITH A STRIP PORT CONNECTOR CONFIGURED FOR FLUID ENTRAPMENT 审中-公开
公开(公告)号：EP4361629A1
公开(公告)日：2024-05-01
申请号：EP23204377.8
申请日：2023-10-18
申请人： ARKRAY, Inc.
发明人： KANZAKI, Yuto
IPC分类号： G01N33/487 , B01L3/00 , G01N33/49 , G01N27/327
CPC分类号： G01N33/49 , G01N33/48707 , G01N27/3273 , G01N33/4875 , B01L2300/082520130101 , B01L2400/040620130101 , B01L2300/064520130101 , B01L2200/02520130101 , B01L2200/061520130101 , B01L2300/04620130101 , B01L2300/12320130101 , B01L3/5023
摘要： A protective cover (20) is attached to a measurement device (10). The measurement device (10) is provided with an insertion aperture (12) for insertion of a test strip (50) onto which a liquid sample is spotted. The protective cover (20) is attached to the measurement device (10) so as to cover a region including surroundings of the insertion aperture (12). The protective cover (20) is provided with an opening portion (22) into which the test strip (50) is insertable. The opening portion (22) and the insertion aperture (12) are relatively positioned such that, in a state in which the test strip (50) is inserted through the opening portion (22) and inserted into the insertion aperture (12), an upper face and lower face of the test strip (50) both abut against the protective cover (20).

10. 发明公开

EP4374963A1 ELECTROWETTING APPARATUS AND METHOD OF OPERATING THE SAME 审中-公开
公开(公告)号：EP4374963A1
公开(公告)日：2024-05-29
申请号：EP22209197.7
申请日：2022-11-23
申请人： Koninklijke Philips N.V.
发明人： PELSSERS, Eduard Gerard Marie , MOONEN, Emma
IPC分类号： B01L3/00
CPC分类号： B01L3/502792 , B01L2300/16120130101 , B01L2400/042720130101 , B01L2300/064520130101
摘要： Provided is an electrowetting apparatus (100) suitable for transporting sweat droplets (124). The electrowetting apparatus comprises a plurality of electrodes (102) arranged to define a transportation path (104) along which the sweat droplets are transportable. An electrowetting transport control circuit (106) charges and discharges the plurality of electrodes in sequence along the transportation path to enable the sweat droplets to be transported along the transportation path. A sensing circuit (134) provides, via connection of the sensing circuit with at least one electrode (126) of the plurality of electrodes, an electrical signal indicative of droplet presence on the transportation path. A switch (140) enables switching between the electrowetting transport control circuit being connected to and disconnected from the at least one electrode whose connection with the sensing circuit enables the sensing circuit to provide the electrical signal. The capability to disconnect such electrode(s) from the electrowetting transport control circuit assists to alleviate noise from the latter interfering with droplet presence detection. Following the sensing circuit providing the electrical signal, the at least one electrode can be reconnected to the electrowetting transport control circuit to enable sweat droplet transportation via the at least one electrode to resume. Further provided is a method of operating such an electrowetting apparatus, and related computer program.

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