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公开(公告)号：US11167459B2
公开(公告)日：2021-11-09
申请号：US14273782
申请日：2014-05-09
摘要： A process for producing molded products having portions formed with two separate materials is provided. The process involves forming a first component over a structural core in a first step, and forming a second component that is secured to the first component and the core in a second step. The second component can be formed directly over the first component or can be secured thereto after formation. The first and second components can additionally be formed with indicia thereon, or with recesses within which inserts containing the desired indicia can be positioned. Additionally, the first component can be formed with a ridge disposed on a projection formed on the first component that effectively seals off a portion of the first component when the second component is formed around the core and the first component to ensure the portion of the first component surrounded by the ridge remains visible after formation of the second component.
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公开(公告)号：US10588642B2
公开(公告)日：2020-03-17
申请号：US14713367
申请日：2015-05-15
IPC分类号： A61B17/16 , B29C45/14 , B29C45/16 , B32B1/04 , B32B3/02 , A61B17/00 , A61B17/88 , B29K83/00 , B29K705/08 , B29L9/00 , B29L31/00 , A61B90/00 , A61B17/70 , B29C45/26 , B29L31/06 , B32B7/02 , B32B15/06 , B32B7/04 , B32B3/30 , B32B3/26
摘要： A reusable surgical implement is provided that is formed of a core positioned within an enclosure. The core is formed of a suitable rigid, and optionally flexible material to enable the implant to conform to the desired use for the implement in a surgical procedure. The material forming the enclosure is also stretchable and flexible to accommodate the configuration and/or any flexing of the core, and is biologically inert to enable the implant to be sterilized after use for use in subsequent surgical procedures while protecting the material forming the core. The enclosure can be molded around the core in separate portions or components using multiple molding steps to form an enclosure with the desired attributes.
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公开(公告)号：US20140318329A1
公开(公告)日：2014-10-30
申请号：US14273782
申请日：2014-05-09
CPC分类号： B29C45/0062 , B25G1/10 , B25G1/102 , B29C45/006 , B29C45/14549 , B29C45/1671 , B29C45/1676 , Y10T16/44
摘要： A process for producing molded products having portions formed with two separate materials is provided, The process involves forming a first component over a structural core in a first step, and forming a second component that is secured to the first component and the core in a second step. The second component can be formed directly over the first component or can be secured thereto after formation. The first and second components can additionally be formed with indicia thereon, or with recesses within which inserts containing the desired indicia can be positioned. Additionally, the first component can be formed with a ridge disposed on a projection formed on the first component that effectively seals off a portion of the first component when the second component is formed around the core and the first component to ensure the portion of the first component surrounded by the ridge remains visible after formation of the second component.
摘要翻译： 提供了一种用于生产具有由两个分开的材料形成的部分的模制产品的方法。该方法包括在第一步骤中在结构芯上形成第一组分，并形成第二组分，其在第二步中固定到第一组分和芯上 步。 第二组分可以直接形成在第一组分上，或者可以在形成后固定到其上。 第一和第二部件可另外在其上形成标记，或者在其中可以定位有包含所需标记的插入物的凹部。 另外，第一部件可以形成有设置在形成在第一部件上的突起上的脊，当第二部件围绕芯部和第一部件形成时，有效地密封第一部件的一部分，以确保第一部件的第一部分 由脊部包围的部件在形成第二部件之后保持可见。
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公开(公告)号：US11685086B2
公开(公告)日：2023-06-27
申请号：US17521176
申请日：2021-11-08
CPC分类号： B29C45/0062 , B25G1/10 , B25G1/102 , B29C45/006 , B29C45/14549 , B29C45/1671 , B29C45/2675 , B29C45/1676 , B29C2045/1678 , B29C2045/1687 , Y10T16/44
摘要： A process for producing molded products having portions formed with two separate materials is provided. The process involves forming a first component over a structural core in a first step, and forming a second component that is secured to the first component and the core in a second step. The second component can be formed directly over the first component or can be secured thereto after formation. The first and second components can additionally be formed with indicia thereon, or with recesses within which inserts containing the desired indicia can be positioned. Additionally, the first component can be formed with a ridge disposed on a projection formed on the first component that effectively seals off a portion of the first component when the second component is formed around the core and the first component to ensure the portion of the first component surrounded by the ridge remains visible after formation of the second component.
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公开(公告)号：US20220055267A1
公开(公告)日：2022-02-24
申请号：US17521176
申请日：2021-11-08
摘要： A process for producing molded products having portions formed with two separate materials is provided. The process involves forming a first component over a structural core in a first step, and forming a second component that is secured to the first component and the core in a second step. The second component can be formed directly over the first component or can be secured thereto after formation. The first and second components can additionally be formed with indicia thereon, or with recesses within which inserts containing the desired indicia can be positioned. Additionally, the first component can be formed with a ridge disposed on a projection formed on the first component that effectively seals off a portion of the first component when the second component is formed around the core and the first component to ensure the portion of the first component surrounded by the ridge remains visible after formation of the second component.
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公开(公告)号：US20200155171A1
公开(公告)日：2020-05-21
申请号：US16750239
申请日：2020-01-23
摘要： A reusable surgical implement is provided that is formed of a core positioned within an enclosure. The core is formed of a suitable rigid, and optionally flexible material to enable the implant to conform to the desired use for the implement in a surgical procedure. The material forming the enclosure is also stretchable and flexible to accommodate the configuration and/or any flexing of the core, and is biologically inert to enable the implant to be sterilized after use for use in subsequent surgical procedures while protecting the material forming the core. The enclosure can be molded around the core in separate portions or components using multiple molding steps to form an enclosure with the desired attributes.
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公开(公告)号：US20160007976A1
公开(公告)日：2016-01-14
申请号：US14713367
申请日：2015-05-15
摘要： A reusable surgical implement is provided that is formed of a core positioned within an enclosure. The core is formed of a suitable rigid, and optionally flexible material to enable the implant to conform to the desired use for the implement in a surgical procedure. The material forming the enclosure is also stretchable and flexible to accommodate the configuration and/or any flexing of the core, and is biologically inert to enable the implant to be sterilized after use for use in subsequent surgical procedures while protecting the material forming the core. The enclosure can be molded around the core in separate portions or components using multiple molding steps to form an enclosure with the desired attributes.
摘要翻译： 提供了可重复使用的手术器械，其由位于外壳内的芯构成。 芯由合适的刚性和可选的柔性材料形成，以使得植入物能够在手术过程中符合器具的期望用途。 形成外壳的材料也是可拉伸的和柔性的，以适应芯的构型和/或任何弯曲，并且在生物学上是惰性的，以使植入物在使用后被消毒以用于随后的外科手术中，同时保护形成芯的材料。 外壳可以使用多个模制步骤在分开的部分或部件中围绕芯部模制以形成具有所需属性的外壳。
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