Búsqueda Imágenes Maps Play YouTube Noticias Gmail Drive Más »
Búsqueda avanzada de patentes | Historial web | Iniciar sesión

Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US39616229 Sep 19758 Jun 1976Aspirator method
US414488417 Mar 197720 Mar 1979Double lumen catheter
US424043322 Jul 197723 Dic 1980Fluid aspiration device and technique for reducing the risk of complications
US471690125 Sep 19855 Ene 1988Pratt Burnerd International LimitedSurgical appliance for forming an opening through the skin
US476740714 Jul 198630 Ago 1988Hypodermic needle, catheter and method
US49116946 May 198827 Mar 1990Syringe needle sheath
US53643872 Ago 199315 Nov 1994Becton, Dickinson and CompanyDrug access assembly for vials and ampules
US55626136 Jul 19948 Oct 1996InterMED, Inc.Subcutaneous drug delivery device
US575569630 Jun 199726 May 1998Becton, Dickinson and CompanySyringe filling and delivery device
US59065999 Nov 199525 May 1999InterMED, Inc.Device for delivering biological agents
US625806722 Abr 199910 Jul 2001Smith & Nephew, Inc.Middle ear fluid aspirator
US625807011 Mar 199910 Jul 2001InterMed, Inc.Device for delivering biological agents
US644392931 Ago 19983 Sep 2002Injectimed, Inc.Needle tip guard for hypodermic needles
US662995930 Abr 20017 Oct 2003InjectiMed, Inc.Needle tip guard for percutaneous entry needles
US665999627 Sep 19999 Dic 2003InterMed, Inc.Device for delivering biological agents
US686087121 May 20031 Mar 2005Injectimed, Inc.Needle tip guard for percutaneous entry needles
US753423124 Feb 200519 May 2009Injectimed, Inc.Needle tip guard for percutaneous entry needles
US79273141 Dic 200819 Abr 2011B. Bran Melsungen AGNeedle tip guard for percutaneous entry needles