公开(公告)号：US10207299B2

公开(公告)日：2019-02-19

申请号：US14347672

申请日：2012-09-28

Applicant: DUKE UNIVERSITY

Inventor： Gabriel P. Lopez ,  Vrad W. Levering ,  Xuanhe Zhao ,  Phanindhar Shivapooja ,  Qiming Wang

IPC: A61M5/32 ,  B08B7/02 ,  A01N25/34 ,  A61M25/00 ,  A61M27/00 ,  A61F5/44 ,  B65D83/10 ,  B65D81/02 ,  B08B17/06

Abstract: Disclosed herein are devices and methods for active biofouling control. According to an aspect, a device comprising a surface for contacting a biological material. The device also comprises a mechanism comprising a structure configured to change the surface between a first shape and a second shape. The change from the first shape to the second shape deforms the surface beyond a critical strain for debonding of a fouling agent from the surface when the fouling agent has bonded to the surface in the first shape.

公开(公告)号：US20140230854A1

公开(公告)日：2014-08-21

申请号：US14347672

申请日：2012-09-28

Applicant: DUKE UNIVERSITY

Inventor： Gabriel P. Lopez ,  Vrad W. Levering ,  Xuanhe Zhao ,  Phanindhar Shivapooja ,  Qiming Wang

IPC: B08B7/02

CPC classification number: B08B7/02 ,  A01N25/34 ,  A61M25/0017 ,  A61M25/0023 ,  A61M2025/0019 ,  A61M2025/0024 ,  A61M2025/0025 ,  B08B17/06

Abstract: Disclosed herein are devices and methods for active biofouling control. According to an aspect, a device comprising a surface for contacting a biological material. The device also comprises a mechanism comprising a structure configured to change the surface between a first shape and a second shape. The change from the first shape to the second shape deforms the surface beyond a critical strain for debonding of a fouling agent from the surface when the fouling agent has bonded to the surface in the first shape.

Abstract translation: 本文公开了用于主动生物污垢控制的装置和方法。 根据一方面，一种包括用于接触生物材料的表面的装置。 该装置还包括一种机构，其包括构造成在第一形状和第二形状之间改变表面的结构。 当第一形状到第二形状的变化使得当污垢结合到第一形状的表面时，表面超过用于从表面剥离污垢剂的临界应变。