Cultivation system and container attachment for cultivation container

    公开(公告)号:US20210147774A1

    公开(公告)日:2021-05-20

    申请号:US16915494

    申请日:2020-06-29

    申请人: SCHOTT AG

    摘要: The invention relates to a cultivation system comprising a cultivation container, in particular a hand-held cultivation container, preferably in the form of a shake flask, for holding a culture medium, the cultivation container having a neck and an opening extending through the neck, and a container attachment that can be placed on the neck of the cultivation container so as to close the opening of the cultivation container, in particular in a sterile manner, the container attachment having an inner side and an outer side, the inner side facing the interior of the cultivation container and the outer side facing the exterior of the cultivation container when the container attachment is placed on the neck of the cultivation container, wherein the container attachment comprises at least one sensor unit or a port for installing a sensor unit, the sensor unit being at least partially arranged or arrangeable on the inner side of the container attachment, to provide for parameter measurement in the interior of the cultivation container, and/or wherein the container attachment comprises at least one dispensing unit or a port for installing a dispensing unit, the dispensing unit being at least partially arranged or arrangeable on the inner side of the container attachment, to enable liquid to be dispensed into the interior of the cultivation container.

    BIOCOMPATIBLE COMPOSITE ELEMENTS AND METHODS FOR PRODUCING

    公开(公告)号:US20210130758A1

    公开(公告)日:2021-05-06

    申请号:US16994744

    申请日:2020-08-17

    申请人: SCHOTT AG

    IPC分类号: C12M1/12 C12M1/00

    摘要: A biocompatible composite element for a bioreactor is provided that includes an outer frame and an inner component. The outer frame is a polymeric material. The outer frame can be inseparably attached to a wall of the bioreactor. The inner component is a transparent material selected from a group consisting of glass, sapphire, and glass ceramic. The inner component is secured in the outer component in an inseparable hermetically tight manner. The inner component is configured for a spectral process control through the transparent material of the inner component.

    GLASS SYRINGE BARRELS WITH INCREASED CONE BREAKING FORCES

    公开(公告)号:US20210085878A1

    公开(公告)日:2021-03-25

    申请号:US16991106

    申请日:2020-08-12

    申请人: SCHOTT AG

    IPC分类号: A61M5/31 A61M5/32 A61M5/315

    摘要: A glass syringe barrel is provided that has an at least partially conically shaped upper portion and a longitudinal axis. The glass syringe barrel has a top end through which a liquid can be ejected and a bottom end into which a plunger stopper can be pushed. The glass syringe barrel includes, in a direction from the top end to the bottom end, a cone, a shoulder region, and a body region. The shoulder region has and outer contour that has a concave and substantially circular arc-shaped area ci with an outer radius r1. The outer contour of the glass syringe barrel in the shoulder region is defined by a certain value for r1.

    GLASS SYRINGE BARRELS WITH INCREASED CONE BREAKING FORCES

    公开(公告)号:US20210085877A1

    公开(公告)日:2021-03-25

    申请号:US16991104

    申请日:2020-08-12

    申请人: SCHOTT AG

    IPC分类号: A61M5/31 A61M5/315

    摘要: A glass syringe barrel is provided that has an at least partially conically shaped upper portion and a longitudinal axis. The glass syringe barrel has a top end through which a liquid can be ejected and a bottom end into which a plunger stopper can be pushed. The glass syringe barrel includes, in a direction from the top end to the bottom end, a cone, a shoulder region, and a body region. The shoulder region has and outer contour that has a concave and substantially circular arc-shaped area c1 with an outer radius r1. The outer contour of the glass syringe barrel in the shoulder region is defined by a certain minimum value the radius of curvature.

    SIDE-EMITTING LIGHT GUIDE AND METHOD FOR THE PRODUCTION THEREOF

    公开(公告)号:US20210063624A1

    公开(公告)日:2021-03-04

    申请号:US17013250

    申请日:2020-09-04

    申请人: SCHOTT AG

    IPC分类号: F21V8/00 G02B6/04

    摘要: A flexible light guide that has a homogeneous light emission with high luminance is provided. The flexible light guide is provided by a side-emitting light guide. The side-emitting light guide includes a light-guiding fiber designed as a side-emitting fiber so that light guided in the fiber is scattered out along a longitudinal direction in a distributed manner. The guide also includes a tube that surrounds the fiber. The tube is designed to be light-scattering and translucent so that light emitted from the fiber can traverse the tube with scattering. The tube is surrounded by a cladding. The tube and cladding are made of plastic.

    FILM AND PACKAGING FOR GAS OR VAPOR DECONTAMINABLE PACKAGING AND METHODS DECONTAMINATING PACKAGES

    公开(公告)号:US20210053313A1

    公开(公告)日:2021-02-25

    申请号:US16731615

    申请日:2019-12-31

    申请人: SCHOTT AG

    IPC分类号: B32B5/02 B65B55/02

    摘要: Disclosed are films and a packaging for gas or vapor decontaminable packaging applications and a method for creating a sterile packaging using the same. These films are particularly useful for sterile storage and transport of objects for medical, pharmaceutical or cosmetic uses, in particular of sterile pharmaceutical primary packaging means, like vials, ampules, syringes, or cartridges. Said film comprises at least a layer of a selectively permeable non-woven, a layer of a punctured film, and an adhesive which can be activated by energy transmission. Optionally it comprises further film layers. The method for creating a sterile packaging comprises the step of hermetically closing the packaging by activating the adhesive thereby making the non-woven impermeable.