| Patents for A61J 19 - Devices for receiving spittle, e.g. spittoons (916) |
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| 06/04/2002 | US6398062 Disposable waste fluid containment device |
| 03/27/2002 | CN2483003Y Sterilizing and washing type fixed spittoon |
| 02/21/2002 | WO2002013757A1 Portable spittoon |
| 02/21/2002 | US20020020008 Portable spittoon |
| 02/21/2002 | CA2418846A1 Portable spittoon |
| 02/12/2002 | US6345911 Lock top canister bag and method of manufacture |
| 12/26/2001 | CN2467105Y Craft spittoon |
| 11/28/2001 | CN2461543Y Disposable dirty objects bag |
| 10/23/2001 | US6305033 Hand-held cuspidor with replaceable cup |
| 08/23/2001 | WO2001060314A1 Emergency bag device |
| 08/08/2001 | CN2441480Y Multifunction spittoon |
| 07/31/2001 | US6266829 Combination beverage container and spittoon |
| 07/10/2001 | US6258057 Disposable mouthwash packet |
| 05/09/2001 | CN1293951A 卫生痰盂 Health spittoon |
| 04/04/2001 | CN2425650Y Spittle receiving bag |
| 04/03/2001 | US6210382 Emesis device |
| 01/31/2001 | CN2416885Y Moveable type frame for supporting bottle for sucking sputum |
| 01/24/2001 | CN2415760Y 便携式痰盂冲洗架 Portable spittoon flush frame |
| 12/13/2000 | CN2409968Y Conveneint spittoon |
| 11/09/2000 | WO2000066193A1 Emesis device |
| 08/30/2000 | CN2393538Y Bag for vomitus |
| 08/23/2000 | CN2392543Y Environment-protective spittoon |
| 08/15/2000 | US6102254 Pharmaceutical compositions in semisolid form and a device for administration thereof |
| 01/19/2000 | EP0971675A1 Holding and catching device |
| 12/22/1999 | CN2354568Y Frame for turning over spittoon |
| 12/15/1999 | CN2353376Y 痰盂 Spittoon |
| 11/24/1999 | CN2350056Y Spittoon holder |
| 11/09/1999 | US5980498 Hygienic saliva compensation device |
| 10/26/1999 | US5971969 Portable receptacle for receiving and containing emesis |
| 10/06/1999 | CN2341640Y Closed health spittoon |
| 09/07/1999 | US5946738 Supple pouch incorporating sleeve for opening |
| 09/01/1999 | CN2335632Y Portable spittle receiving article box |
| 08/25/1999 | EP0591144B1 Fluid containment bag |
| 07/21/1999 | EP0930057A2 Device for recieving spittle |
| 07/06/1999 | US5918323 Hospital liquid sanitation cart |
| 06/03/1999 | WO1999026868A1 Sanitary bag holder and combination of bag and holder |
| 03/10/1999 | CN2309837Y Disposable sterilized phlegm cup |
| 03/09/1999 | US5878445 Disposable receptacle for oral body fluids |
| 11/25/1998 | CN2298012Y Seperation spittoon with screen |
| 11/25/1998 | CN2298011Y Disposable sanitary sterilized sputum bag |
| 11/10/1998 | US5832543 Portable pocket spittoon |
| 10/20/1998 | US5822806 Wall mounted waste receptacle |
| 10/08/1998 | WO1998043593A1 Holding and catching device |
| 09/02/1998 | CN2289561Y Tray type spittoon |
| 07/08/1998 | CN2285650Y Medical measuring spittoon |
| 06/17/1998 | EP0847741A1 Flexible pouch with openingsleeve |
| 06/12/1998 | CA2222080A1 Supple pouch incorporating sleeve for opening |
| 05/05/1998 | US5745926 Safety bag, in particular for hygienic purposes |
| 12/03/1997 | CN2269213Y Flushing device |
| 10/08/1997 | EP0527155B1 Disposable containers |
| 07/15/1997 | US5647670 Body fluid containment bag |
| 06/23/1997 | CA2191183A1 Portable receptacle for receiving and containing emesis |
| 05/21/1997 | CN1150105A Tableware, packing container and sanitary article made of health plant fibre and preparing process thereof |
| 02/04/1997 | US5599332 Portable receptacle for receiving and containing emesis |
| 01/08/1997 | CN2244404Y Disposable spittoon |
| 01/01/1997 | CN2243893Y Sound silencing and sterilizing sanitary cup |
| 12/18/1996 | EP0748620A1 Safety bag, especially hygienic |
| 12/18/1996 | CN2242691Y Spittoon sanitary clamping holder |
| 12/04/1996 | CN2241544Y Non-radioactivity luminous spitton |
| 11/20/1996 | CN1135880A Method and instrument for eliminating sputum |
| 11/06/1996 | CN2239258Y Lid of spittoon |
| 11/06/1996 | CN2239257Y Portable hygienic phlegm purifying bag |
| 10/09/1996 | CN2236847Y Ring-type bar for spittoon |
| 09/18/1996 | CN2235282Y Device for bolding and pouring out spittoon |
| 09/18/1996 | CN2235281Y Spittle towel sterilizing hygienic box |
| 07/02/1996 | US5531724 Fluid containment bag |
| 04/03/1996 | CN2223628Y hygienic spittle bag |
| 03/13/1996 | CN2221971Y Hang taking type automatic device for turning over spitton |
| 02/28/1996 | CN2220863Y Device for opening lid of spittoon |
| 01/03/1996 | CN2216407Y Closed plastic sanitary sputum cup |
| 10/25/1995 | CN2210657Y Multi-function sanitation container |
| 10/25/1995 | CN2210643Y Disposable bag for containing excrement and vomited material |
| 10/04/1995 | CN2208919Y Hanging moveable folding sputum bag holder |
| 09/13/1995 | CN2207180Y Spittoon |
| 08/09/1995 | EP0665757A1 Blood product disposal system and method |
| 05/17/1995 | CN2197054Y Double-use spittoon lid |
| 05/17/1995 | CN2197053Y Sputum bag |
| 05/16/1995 | US5415475 Disposable containers |
| 04/19/1995 | CN2194724Y Disposable disinfection spittoon lining film device |
| 04/12/1995 | CN2194177Y Sanitary sputum bag and box |
| 03/15/1995 | CN2191663Y Spittoon |
| 03/14/1995 | US5396664 Portable spittle cuspidor |
| 01/29/1995 | CA2101483A1 Absorbent bag |
| 12/07/1994 | CN2184440Y 自动换水痰盂 Automatic water change spittoon |
| 11/23/1994 | CN2183179Y Disposable spittoon cup |
| 11/02/1994 | CN2181288Y Portable spittle box |
| 11/02/1994 | CN2181287Y Portable sanitary box |
| 10/26/1994 | CN2180257Y Clamping device for spittoon |
| 10/18/1994 | US5356398 Disposable bag for the collection of body fluids |
| 10/12/1994 | CN2179134Y Multifunctional spittoon cleaner |
| 10/11/1994 | US5354132 For bodily fluids |
| 09/14/1994 | EP0614659A2 Pharmaceutical compositions in semisolid form and a device for administration thereof |
| 09/13/1994 | CA2023066C Sputum cup |
| 08/17/1994 | CN2174208Y Packaging spittoon |
| 07/13/1994 | CN2171353Y Gripper for spittoon |
| 07/06/1994 | CN2170760Y Spittoon cover |
| 07/05/1994 | US5325546 Hand held spittoon |
| 06/22/1994 | CN2169422Y Convenient spittoon clamp |
| 05/25/1994 | CN2165848Y Cover of spittoon capable of lifting |
| 05/18/1994 | CN2164831Y Sanitary convenient spittoon holding device |