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Class Information
Number: 604/87
Name: Surgery > Means for introducing or removing material from body for therapeutic purposes (e.g., medicating, irrigating, aspirating, etc.) > Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin > Means for intermixing liquid with solid or different liquid > Means broken, cut, pierced or torn to permit mixing
Description: Subject matter including an element which is fractured, separated by an edged instrument, punctured by some means, or separated by having portions thereof rended apart by pulling for the purpose of bringing the liquids and a solid material, together for blending.


Sub-classes under this class:

Class Number Class Name Patents
604/88 Septum 136


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7611481 Transdermal delivery device Nov. 3, 2009
7452350 Pre-dosed oral liquid medication dispensing system Nov. 18, 2008
7332348 Sample substrate having a divided sample chamber and method of loading thereof Feb. 19, 2008
7040311 Closure-cap and container as a two-chamber cartridge for nebulizers for producing aerosols and active substance formulations, suitable for storage May. 9, 2006
6986346 Closure-cap and container as a two-chamber cartridge for nebulisers for producing aerosols and active substance formulations, suitable for storage Jan. 17, 2006
6902543 Device for reconstituting a therapeutic solution, suspension or dispersion Jun. 7, 2005
6878338 Dual chamber dissolution container with passive agitation Apr. 12, 2005
6796966 Apparatus, and kits for preventing of alleviating vasoconstriction or vasospasm in a mammal Sep. 28, 2004
6656147 Method and delivery device for the transdermal administration of a substance Dec. 2, 2003
6641565 drug delivery systems and methods Nov. 4, 2003
6599264 Method and system for administering a medication Jul. 29, 2003
6569113 Dispenser for an adhesive tissue sealant May. 27, 2003
6481435 Closure-cap and container as a two-chamber cartridge for nebulizers for producing aerosols and active substance formulations, suitable for storage Nov. 19, 2002
6440101 Syringe systems for lyophilized drugs and methods for making the same Aug. 27, 2002
6413784 Multi-sectioned fluid delivery devices for detecting target molecules by immunoassay Jul. 2, 2002
6387073 Hermetically sealed container with medicament storing and dispensing insert May. 14, 2002
6319243 Containers and methods for storing and admixing medical solutions Nov. 20, 2001
6267753 Robotic medicament dispenser Jul. 31, 2001
6234190 Mixing adaptor with rupturable membrane May. 22, 2001
6120490 Piercing pin for an infusion system Sep. 19, 2000
6083229 Methods and devices for the preparation, storage and administration of calcium phosphate cements Jul. 4, 2000
6080132 Apparatus for altering characteristics of a fluid Jun. 27, 2000
6071262 System for infusing intravenous nutrition solutions Jun. 6, 2000
5941867 Formulation of pharmaceutical solutions in free fall Aug. 24, 1999
5827262 Syringe device for mixing two compounds Oct. 27, 1998
5791466 Medicament conversion system Aug. 11, 1998
5736153 Plaster with a supply of a medically active substance Apr. 7, 1998
5725499 Dual barreled syringe and methods of assembly and use Mar. 10, 1998
5710041 In situ reconstitutable lyophylized bacteria ampoule package Jan. 20, 1998
5697903 Methods and apparatus for dispensing compositions Dec. 16, 1997
5674195 Syringe apparatus and method of mixing liquid medicants within a syringe Oct. 7, 1997
5653686 Closed vial transfer method and system Aug. 5, 1997
5637087 Prefilled, two-constituent syringe Jun. 10, 1997
5603695 Device for alkalizing local anesthetic injection medication Feb. 18, 1997
5569191 Device for preparing a medicinal substance solution, suspension or emulsion Oct. 29, 1996
5569192 Automatic injector Oct. 29, 1996
5547471 In-line drug delivery device for use with a standard IV administration set and a method for delivery Aug. 20, 1996
5509898 Container for therapeutic use Apr. 23, 1996
5484406 In-line drug delivery device for use with a standard IV administration set and a method for delivery Jan. 16, 1996
5478337 Medicine container Dec. 26, 1995
5476449 Needleless multi-liquid medicament delivery system with membranes Dec. 19, 1995
5466220 Drug vial mixing and transfer device Nov. 14, 1995
5462526 Flexible, sterile container and method of making and using same Oct. 31, 1995
5445629 Blood storage container and methods of using same Aug. 29, 1995
5435645 Process and apparatus for the mixing and direct emplacement of a two-component bone cement Jul. 25, 1995
5433705 Infection-preventing catheter arrangement Jul. 18, 1995
5429600 Method for delivering a pharmaceutical into the nostril of an animal Jul. 4, 1995
5429603 Two-compartment syringe assembly and a method of producing a two-compartment syringe assembly Jul. 4, 1995
5429599 Method and means for delivering a pharmaceutical into the nostril of an animal Jul. 4, 1995
5423753 Vial adapter Jun. 13, 1995

1 2 3


 
 
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