公开(公告)号：US20240066481A1

公开(公告)日：2024-02-29

申请号：US18261160

申请日：2022-01-21

Applicant: SEPTODONT OU SEPTODONT SAS OU SPECIALITES SEPTODONT

Inventor： Olivier MARIE ,  Clémence CO ,  Gilles RICHARD ,  Mickaël DESCHEPPER

IPC: B01F33/501 ,  B01F31/20 ,  B01F31/24 ,  B01F35/31

CPC classification number: B01F33/50112 ,  B01F31/201 ,  B01F31/24 ,  B01F35/31

Abstract: A vibration mixer suitable for a cartridge having a longitudinal axis and containing a multi-component material, preferably a two-component material, stored in at least two separated chambers inside the cartridge; the vibration mixer including a cartridge holder and a drive for the cartridge holder; the cartridge holder is configured for receiving and locking only one end of the cartridge and is configured for maintaining the longitudinal axis of the cartridge on the cartridge holder in a vertical position.

公开(公告)号：US11807424B2

公开(公告)日：2023-11-07

申请号：US17960472

申请日：2022-10-05

Applicant: Michael B. Christian

Inventor： Michael B. Christian

IPC: B65D39/12 ,  B65D39/00 ,  B67B7/06 ,  G08C17/02 ,  B65D1/08 ,  B67B1/04 ,  B65D77/40 ,  B01F3/00 ,  B01F31/20 ,  B67D3/00

CPC classification number: B65D39/12 ,  B01F3/00 ,  B01F31/201 ,  B65D1/08 ,  B65D39/0064 ,  B65D77/40 ,  B67B1/04 ,  B67B7/066 ,  B67D3/00 ,  B67D3/0061 ,  G08C17/02 ,  G08C2201/30

Abstract: A system and method for easily operated self-releasing stopper/cork for bottles of compressed liquids. The corks have a gas bladder that is designed to be inserted in a bottle and inflated, the bladder having a ribbed or smooth exterior to complete the sealing of the bottle whereby a gas release mechanism can be activated by depressing a button on a cap or via an on-board micro controller and/or electro-mechanical release solution in the cap. Once the gas is released from the bladder the pressure inside the vessel will collapse the bladder's bottom and eject the cork assembly from the bottle.

公开(公告)号：US20240344940A1

公开(公告)日：2024-10-17

申请号：US18596485

申请日：2024-03-05

Applicant: Rotaprep, Inc.

Inventor： Horacio Kido

IPC: G01N1/28 ,  B01F31/20 ,  B01F31/22 ,  B01F33/25 ,  B01F33/501 ,  B02C17/00 ,  B02C17/14 ,  B02C17/24

CPC classification number: G01N1/286 ,  B01F31/201 ,  B01F31/22 ,  B01F33/251 ,  B01F33/50115 ,  B02C17/00 ,  B02C17/14 ,  B02C17/24 ,  G01N2001/2866 ,  Y10T29/49826

Abstract: The disclosure is directed to a sample preparation apparatus for grinding or homogenizing test samples. More specifically, the disclosure relates to grinding samples using rotational and linear motion. Grinding samples can be accomplished with an apparatus with a slider-crank mechanism that is attached to an oscillating connecting linkage. The amplitude of oscillatory motion can be greater than or equal to a length of a sample processing chamber.

公开(公告)号：US12097270B2

公开(公告)日：2024-09-24

申请号：US16780328

申请日：2020-02-03

Applicant: Lantheus Medical Imaging, Inc.

Inventor： Simon P. Robinson ,  Carol Walker ,  David C. Onthank ,  Joel Lazewatsky ,  Nhung Tuyet Nguyen

IPC: A61K49/00 ,  A61B8/08 ,  A61K9/50 ,  A61K49/22 ,  B01F31/20 ,  B01F35/22 ,  G01N29/00 ,  A61B8/13 ,  A61K47/10

CPC classification number: A61K49/22 ,  A61B8/481 ,  A61K9/50 ,  A61K49/227 ,  B01F31/20 ,  B01F31/201 ,  B01F35/2207 ,  B01F35/2209 ,  G01N29/00 ,  A61B8/13 ,  A61K47/10

Abstract: Provided herein are methods and devices for identifying and/or distinguishing UCA formulations and specifically activating such formulations to produce UCA suitable for in vivo use.

公开(公告)号：US11969700B2

公开(公告)日：2024-04-30

申请号：US17261325

申请日：2019-07-24

Applicant: TECAN TRADING AG

Inventor： Dominic Erb ,  Philipp Riedel ,  Christian Strebel ,  Gero Fehr ,  Klaus Lun ,  Christoph Karthaus

IPC: B01F31/23 ,  B01F31/20 ,  B01F35/221 ,  B01F35/32 ,  B01F101/23

CPC classification number: B01F31/23 ,  B01F31/201 ,  B01F35/221422 ,  B01F35/325 ,  B01F2101/23

Abstract: A mixing apparatus containing a drive unit having a drive and a shaft that is pivotable about a pivot axis and is operatively connected to the drive. A pivotable receptacle is arranged on the shaft, where the pivot axis is oriented essentially horizontally, and the pivotable receptacle has a base plate and at least one retainer spaced therefrom, and the pivotable receptacle is configured in such a way that holders for containers can be inserted between the base plate and the at least one retainer in the direction of the pivot axis.

公开(公告)号：US20240123413A1

公开(公告)日：2024-04-18

申请号：US18047427

申请日：2022-10-18

Applicant: Lockheed Martin Corporation

Inventor： Jennifer M. Martin ,  Esteban Salcedo

IPC: B01F27/805 ,  B01F31/20 ,  B01F35/212 ,  B01F35/22 ,  B01F35/221 ,  B01F35/32 ,  B01F35/42 ,  B01F35/71

CPC classification number: B01F27/805 ,  B01F31/201 ,  B01F35/212 ,  B01F35/2209 ,  B01F35/221422 ,  B01F35/3204 ,  B01F35/42 ,  B01F35/7161

Abstract: Current cartridge-style mixers due not have the ability to measure mixing performance nor determine the need for maintenance based on performance. Risks of non-homogeneous mixing and insufficient maintenance can exist with cartridge-style mixers. A mixing system comprises a mixing apparatus, a first switch, a magnetic switch, and a controller. The mixing apparatus is configured to receive a cartridge and to mix a material. The mixing apparatus comprises a linear actuator configured to translate the cartridge or plunger in a vertical direction and a spindle configured to rotate a plunger. The first switch is configured to measure a number of strokes per unit of time of operating the linear actuator. The magnetic switch is configured to measure a speed of the spindle. The controller is configured to receive one or more mixing parameters, actuate the spindle and the linear actuator, and actuate a light to indicate if there was sufficient mixing.

公开(公告)号：US20240091724A1

公开(公告)日：2024-03-21

申请号：US18243210

申请日：2023-09-07

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Eiichi HARADA

IPC: B01F31/23 ,  B01F31/20

CPC classification number: B01F31/23 ,  B01F31/201 ,  B01F2101/35

Abstract: A stirring device includes the following. A rotating holder is capable of performing a rotating operation in a state where the rotating holder holds a cartridge that accommodates a liquid agent in which a solute is precipitated in a solvent by the liquid agent being left still. A drive motor causes the rotating holder to perform the rotating operation. A posture controller corrects a stop position of the rotating holder to position the cartridge in a first posture in a case where an operation of the drive motor is stopped in a state where the cartridge is in a second posture that is different from the first posture. The first posture is a state in which the cartridge is in a normal stop posture.

公开(公告)号：US11921019B2

公开(公告)日：2024-03-05

申请号：US17968106

申请日：2022-10-18

Applicant: Rotaprep, Inc.

Inventor： Horacio Kido

IPC: G01N1/28 ,  B01F31/20 ,  B01F31/22 ,  B01F33/25 ,  B01F33/501 ,  B02C17/00 ,  B02C17/14 ,  B02C17/24

CPC classification number: G01N1/286 ,  B01F31/201 ,  B01F31/22 ,  B01F33/251 ,  B01F33/50115 ,  B02C17/00 ,  B02C17/14 ,  B02C17/24 ,  G01N2001/2866 ,  Y10T29/49826

Abstract: The disclosure is directed to a sample preparation apparatus for grinding or homogenizing test samples. More specifically, the disclosure relates to grinding samples using rotational and linear motion. Grinding samples can be accomplished with an apparatus with a slider-crank mechanism that is attached to an oscillating connecting linkage. The amplitude of oscillatory motion can be greater than or equal to a length of a sample processing chamber.

公开(公告)号：US20230338959A1

公开(公告)日：2023-10-26

申请号：US18334070

申请日：2023-06-13

Applicant: Qinstruments GmbH

Inventor： Olaf Simmat ,  Andreas Vester ,  Michael Bachseitz ,  Matthias Görsch

IPC: B01L9/00 ,  B01F31/20 ,  B01F31/22 ,  B01F35/43

CPC classification number: B01L9/523 ,  B01F31/201 ,  B01F31/22 ,  B01F35/43 ,  B01L2300/0822 ,  B01L2300/1805 ,  B01L2400/043

Abstract: A laboratory instrument for fixing an object carrier, the instrument including a main component for receiving an object carrier, a positioning fixture for application to a first edge region of the object carrier, a second positioning fixture for application to a second edge region of the object carrier, a fixing mechanism for fixing the object carrier on the main component between the first positioning fixture and the second positioning fixture by moving at least the first positioning fixture, and an actuating device for actuating the fixing mechanism for transposing at least the first positioning fixture between an operational state and an operational state which releases the object carrier, wherein the fixing mechanism includes at least one guide body which can be guided in at least one guide recess.

公开(公告)号：US11772059B1

公开(公告)日：2023-10-03

申请号：US17744836

申请日：2022-05-16

Applicant: Thomas Joseph Edwards

Inventor： Thomas Joseph Edwards

IPC: B01F31/23 ,  B01F31/50 ,  B01F31/20

CPC classification number: B01F31/23 ,  B01F31/201 ,  B01F31/265 ,  B01F31/50

Abstract: A mixing device comprising a multi-element spring system in which an eccentric load, coupled to a rotor of a motor, is located towards a first end of a first beam realising a backbone for the mixing device. One or more connections interconnect the backbone respectively to one or more other beams to produce the multi-element spring system. A load, such as a vial or other container in which is located a diluent, is located remotely from the motor. As such, the spring system supports two independent but complementary eccentric load generating subsystems arising from, respectively, the controlled rotation of the rotor (and its eccentric load) and then, in response to rotation of the connected eccentric load on the rotor, swirling of the diluent in the vial/container. Both these eccentric loads contribute to a complex multidirectional flexing of the multi-element spring system relative to a fixed anchor point, with this multidirectional flexing working to induce a swirling motion in the contents of the container.