Jaw support for pouch filler
US-10343365-B2 · Jul 9, 2019 · US
Process of fusion-bonding plastic film and drug bag
US9216554B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9216554-B2 |
| Application number | US-201313899668-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 22, 2013 |
| Priority date | Aug 16, 2007 |
| Publication date | Dec 22, 2015 |
| Grant date | Dec 22, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
The present invention relates to a process of fusion-bonding a plastic film ( 8 a, 8 b ) to an object to be fusion-bonded such as a port member ( 16 ) in manufacturing a drug bag, and relates to a drug bag. The present fusion-bonding process comprises steps of disposing a heat generation element generating heat by absorbing infrared laser, on an opposite surface ( 8 c ) of the plastic film ( 8 a, 8 b ) from the port member ( 16 ), or between the port member ( 16 ) and the plastic film ( 8 a, 8 b ), pressing a press member ( 30 a, 30 b ), which allows infrared laser to be transmitted therethrough, from a side of the plastic film ( 8 a, 8 b ), and irradiating the infrared laser (L) to the heat generation element ( 24 a, 24 b ) through the press member ( 30 a, 30 b ).
First claim
Opening claim text (preview).
What is claimed is: 1. A process of manufacturing a drug bag, comprising: sealing a front-side plastic film and a back-side plastic film such that a drug bag body having a plurality of compartments is formed, the plurality of compartments comprising a first compartment and a second compartment separated by a weak seal portion; placing a portion of a port member between the front-side plastic film and the back-side plastic film; placing a plastic film for a handle on a front su…
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Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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- What does patent US9216554B2 cover?
- The present invention relates to a process of fusion-bonding a plastic film ( 8 a, 8 b ) to an object to be fusion-bonded such as a port member ( 16 ) in manufacturing a drug bag, and relates to a drug bag. The present fusion-bonding process comprises steps of disposing a heat generation element generating heat by absorbing infrared laser, on an opposite surface ( 8 c ) of the plastic …
- Who is the assignee on this patent?
- Ajinomoto Kk
- What technology area does this patent fall under?
- Primary CPC classification B31B1/64. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Dec 22 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).