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Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US40305005 Dec 197521 Jun 1977Fecal matter collector
US462334813 Aug 198418 Nov 1986Percutaneous sinus tract maintenance prosthesis
US47173825 Feb 19865 Jan 1988Emergency Management Products, Inc.Noninvasive apparatus for treating a sucking chest wound
US672307927 Mar 200220 Apr 2004Bristol-Myers Squibb CompanyControlled evacuation ostomy device with external seal
US809243726 Mar 200410 Jan 2012ConvaTec Technologies Inc.Controlled evacuation ostomy device with external seal
US80969809 May 200617 Jan 2012ConvaTec Technologies Inc.Controlled evacuation ostomy device with external seal

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