Invention Grant
- Patent Title: Anal patch
- Patent Title (中): 肛门补丁
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Application No.: US12227219Application Date: 2007-05-10
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Publication No.: US08353884B2Publication Date: 2013-01-15
- Inventor: Michael Hansen , Peter Kragh , Claus Bo Voege Christensen
- Applicant: Michael Hansen , Peter Kragh , Claus Bo Voege Christensen
- Applicant Address: DK Humlebaek
- Assignee: Coloplast A/S
- Current Assignee: Coloplast A/S
- Current Assignee Address: DK Humlebaek
- Agency: Coloplast Corp., Coloplast A/S
- Agent Daniel G. Chapik; Nicholas R. Baumann
- Priority: DK200600694 20060519
- International Application: PCT/DK2007/000223 WO 20070510
- International Announcement: WO2007/134600 WO 20071129
- Main IPC: A61F13/02
- IPC: A61F13/02 ; A61F13/00

Abstract:
An anal patch comprising an absorbent pad (3) in a shape with two substantially parallel flat surfaces and a contact surface perpendicular to the flat surfaces, the area of the contact surface being smaller than each of the two parallel flat surfaces, an adhesive part, comprising an adhesive coated backing layer (4), having a central aperture (8) wherein at least a part of the contact surface of the absorbent pad is aligned with the aperture of the adhesive part.
Public/Granted literature
- US20090093784A1 Anal Patch Public/Granted day:2009-04-09
Information query