公开(公告)号：US20240181493A1

公开(公告)日：2024-06-06

申请号：US18407552

申请日：2024-01-09

Applicant: ConvaTec Technologies Inc.

Inventor： Neal Robert Carty

IPC: B05D3/14 ,  A61L31/10

CPC classification number: B05D3/142 ,  A61L31/10 ,  A61L2420/02

Abstract: Methods of modifying a medical device and manufacturing a medical device are disclosed. One embodiment of a method of modifying a medical device includes treating a portion of the medical device with cold plasma and functionalizing the plasma-treated portion with a polymer. One embodiment of a method of manufacturing a medical device includes providing a subcutaneous part configured to be positioned subcutaneously in a user and performing a surface treatment on a portion of the subcutaneous part.

公开(公告)号：US20220250114A1

公开(公告)日：2022-08-11

申请号：US17564586

申请日：2021-12-29

Applicant: ConvaTec Technologies Inc.

Inventor： Neal Robert Carty

IPC: B05D3/14 ,  A61L31/10

Abstract: Methods of modifying a medical device and manufacturing a medical device are disclosed. One embodiment of a method of modifying a medical device includes treating a portion of the medical device with cold plasma and functionalizing the plasma-treated portion with a polymer. One embodiment of a method of manufacturing a medical device includes providing a subcutaneous part configured to be positioned subcutaneously in a user and performing a surface treatment on a portion of the subcutaneous part.

公开(公告)号：US11890642B2

公开(公告)日：2024-02-06

申请号：US17564586

申请日：2021-12-29

Applicant: ConvaTec Technologies Inc.

Inventor： Neal Robert Carty

IPC: A61L24/00 ,  B05D3/14 ,  A61L31/10

CPC classification number: B05D3/142 ,  A61L31/10 ,  A61L2420/02

Abstract: Methods of modifying a medical device and manufacturing a medical device are disclosed. One embodiment of a method of modifying a medical device includes treating a portion of the medical device with cold plasma and functionalizing the plasma-treated portion with a polymer. One embodiment of a method of manufacturing a medical device includes providing a subcutaneous part configured to be positioned subcutaneously in a user and performing a surface treatment on a portion of the subcutaneous part.

公开(公告)号：US20220202999A1

公开(公告)日：2022-06-30

申请号：US17564673

申请日：2021-12-29

Applicant: ConvaTec Technologies Inc.

Inventor： Rachel Zimet Pytel ,  Neal Robert Carty

IPC: A61L29/08 ,  A61L29/04 ,  B05D1/00 ,  B05D5/02 ,  B05D3/14

Abstract: Methods of modifying medical devices and medical devices are disclosed. One embodiment of a method of modifying a medical device includes functionalizing a surface of the medical device using cold plasma. One embodiment of a medical device is obtained by a method of modifying a device that includes functionalizing a surface of the medical device using cold plasma.