-
公开(公告)号：US20240207504A1
公开(公告)日：2024-06-27
申请号：US18604007
申请日：2024-03-13
CPC分类号： A61M3/0258 , A61F13/05 , A61M1/74 , A61M1/772 , A61M1/92 , A61M1/96 , A61M3/0202 , A61M1/915 , A61M1/962 , A61M2205/3344 , A61M2205/3379
摘要： A wound therapy system includes a dressing an instillation pump fluidly communicable with the dressing and configured to provide instillation fluid to the dressing, a negative pressure pump fluidly communicable with the dressing and configured to remove air from the dressing, and a control circuit communicably coupled to the instillation pump and the negative pressure pump. The control circuit is configured to control the instillation pump to provide an amount of the instillation fluid to the dressing, provide a soak period, and control the negative pressure pump to provide a cyclic variation of negative pressure at the dressing.
-
公开(公告)号：US20240350167A1
公开(公告)日：2024-10-24
申请号：US18760999
申请日：2024-07-01
IPC分类号： A61B17/3207 , A61B17/00 , A61B17/32 , A61M1/00
CPC分类号： A61B17/320758 , A61B2017/00017 , A61B2017/00761 , A61B2017/00867 , A61B2017/320004 , A61M1/90
摘要： A wound debridement system includes a wound dressing having an active layer and a wound interface layer. The active layer is formed from one or more drive elements arranged about a film layer, by which the drive elements are attached to the wound interface layer. Activation of the drive elements is configured to cause the movement of the wound interface layer relative to a tissue site to which the wound dressing is applied. The drive elements may include one or more drive members formed of a material having a shape memory effect configured to transition the drive members between expanded and collapsed configurations and/or one or more motors configured to translate or oscillate the active layer. The wound interface layer may be formed having an abrasive wound-facing surface, such that the movement of the wound interface layer causes a mechanical disruption and debridement of debris at the tissue site.
-
搜索结果
2 条记录 (耗时 0.013 秒)
