| Patents for A61M 31 - Devices for introducing or retaining media, e.g. remedies, in cavities of the body (18,107) |
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| 07/15/1992 | CN2109863U Multifunction quick-acting infection of upper respiratory tract treatment apparatus |
| 07/14/1992 | CA1305005C Nasogastric tube antireflux valve |
| 07/08/1992 | CN2109205U Medicine powder introducing device for cervix |
| 07/08/1992 | CN1062470A Nose mask with medicine feeding function |
| 07/07/1992 | US5128137 Parallel reservoir members bonded by mask; impermeable backing and protective layer |
| 07/01/1992 | WO1992011826A1 A method and a removable device which can be used for the self-administered treatment of urinary tract infections or other disorders and as a urethral plug |
| 07/01/1992 | EP0137789B1 Programmable control means for providing safe and controlled medication infusion |
| 07/01/1992 | CA2096632A1 Method and removable device which can be used for the self-administered treatment of urinary tract infections or other disorders and as a urethral plug |
| 06/30/1992 | US5125914 Catheter applicator package |
| 06/25/1992 | DE3390255C2 Implanted medication infusion appts. with pulsatile pump |
| 06/23/1992 | CA1303928C System and apparatus for the patient-controlled delivery of a beneficial agent, and set therefor |
| 06/23/1992 | CA1303798C Artificial gland for implantation in the human body |
| 06/17/1992 | CN2107283U Digital display type auto-injecting liquid medical instrument for oviduct |
| 06/17/1992 | CN2107272U Disposable liquid medicine container for woman |
| 06/16/1992 | US5121856 Sleeved dispensing vial |
| 06/03/1992 | EP0488710A1 Sleeved dispensing vial |
| 06/03/1992 | CN2105967U Disposable arterial intubate catheter |
| 05/26/1992 | CA1301643C Agent delivery systems |
| 05/26/1992 | CA1301572C Multi - unit delivery system |
| 05/20/1992 | CN2104626U Simple examing and curing appliances series for body cavities by using optical conduction |
| 05/13/1992 | CN2104035U Rectum intravenous drip unit for traditional chinese medicine |
| 05/13/1992 | CN2104034U Constant temp. automatic control nasal feeding pump |
| 05/05/1992 | US5110597 Sequential timing and dispensing of dosage units |
| 05/05/1992 | US5110596 Precise drug delivery over prolonged period |
| 04/21/1992 | US5106627 For controlled delivery of encapsulated neurotransmitter to brain; growth factor source |
| 04/21/1992 | US5106370 Pellet carrier fed pellet implanter apparatus |
| 04/21/1992 | CA1299044C Apparatus for removing obstructions from organs and body cavities |
| 04/21/1992 | CA1299042C Device for treatment of hemmorrhoids and rectal tissue after surgery treatment |
| 04/16/1992 | WO1992005777A1 Multiple vesicle implantable drug delivery system |
| 04/16/1992 | WO1992005759A1 Device for administering a physiologically active substance to the gastro-intestinal tract |
| 04/14/1992 | CA1298688C Therapeutic rings |
| 04/08/1992 | EP0479619A1 Swab |
| 04/08/1992 | EP0478671A1 Neurological therapy system. |
| 04/08/1992 | CN2100906U Sealed prossurzied food feeder |
| 04/08/1992 | CN2100905U Medicine putting tool for gynecologic vagina |
| 04/07/1992 | CA1298527C Heavy densiy depot |
| 03/31/1992 | US5100383 Catheters permitting controlled diffusion |
| 03/31/1992 | US5100382 Single channel balloon uterine injector |
| 03/25/1992 | CN2099586U Apparatus for introducing medicine into woman's body used for only once |
| 03/24/1992 | US5098621 Spreading a layer of micropackaged active material, mixing with surfactants and polyurethanes, molding and suspension |
| 03/24/1992 | US5098425 Method of administering a ruminant dispensing device comprising density member dispersed in hydrogel member |
| 03/24/1992 | CA1297752C Therapeutic agent delivery system and method |
| 03/18/1992 | CN2098936U Healthy protecting gauze mask containing medicine |
| 03/17/1992 | CA1297370C Multi-layer delivery system |
| 03/11/1992 | CN2098296U Hygienic articles introducing apparatus with sealing membrane |
| 03/11/1992 | CN2098290U Disposable enemator |
| 03/11/1992 | CN2098282U Portable anus medical instrument |
| 03/06/1992 | CA2024655A1 Catheter particularly useful for inducing labor and/or for the application of a pharmaceutical substance to the cervix of the uterus |
| 03/05/1992 | CA2050765A1 Medical paste injector |
| 03/04/1992 | CN2097654U Medicine inserting unit for vagina |
| 03/03/1992 | US5092854 Two-part flexible swivel spray tip for syringe |
| 03/03/1992 | CA1296686C Cassette system and apparatus for manufacturing an active agent liberating capsule for subcutaneous use |
| 02/25/1992 | CA1296231C Device for administering solid preparations |
| 02/19/1992 | CN1015508B Instrument for transfer of materials such as sperm or embryos |
| 02/12/1992 | EP0470246A1 Intralumenal drug eluting prosthesis. |
| 02/12/1992 | EP0470189A1 Method of manufacture of an implantable infusion device |
| 02/05/1992 | CN1015335B Implant injection device |
| 02/04/1992 | CA1295201C Injector for implanting multiple pellet medicaments |
| 01/28/1992 | CA1294844C Instrument for subcutaneous insertion of an injection reservoir |
| 01/28/1992 | CA1294843C Implant for percutaneous sampling of serous fluid and for delivering drug upon external compression |
| 01/23/1992 | WO1992000728A1 Delivery device with a protective sleeve |
| 01/21/1992 | CA1294652C Selector controlled double-tube body hygiene device |
| 01/14/1992 | CA2021161A1 Nasal intubation adjunct |
| 01/12/1992 | CA2046445A1 Delivery system with a protective sleeve |
| 12/31/1991 | CA1293660C Septum with a needle stop at the fluid transfer port |
| 12/25/1991 | CN2091164U Three cavity tube treating unit for esophageal cancer |
| 12/24/1991 | US5074857 Bolus for releasing a biologically active substance into a liquid environment |
| 12/18/1991 | CN2090705U Apparatus for treatment of cholelithiasis |
| 12/12/1991 | WO1991018640A1 Prefilled, disposable device for introducing a pharmacologically active substance into a body cavity of a patient, method for manufacturing said device and mould apparatus for making said device |
| 12/04/1991 | CN2089818U Treating appliance for pushing suppository in cavity of body |
| 11/28/1991 | WO1991017724A1 Medical device polymer |
| 11/14/1991 | WO1991016885A1 Dosage form to deliver an antiparkinson agent |
| 11/14/1991 | DE4014527A1 Method of reducing the size of the vagina - involves inserting hollow body filled with therapeutic medium into the anus |
| 11/13/1991 | CN2088433U Therapentic device for uterus oviduct radiography |
| 11/05/1991 | US5062841 Implantable, self-regulating mechanochemical insulin pump |
| 11/05/1991 | US5062829 Relates to devices for administering a substance such as a drug or chemical or the like |
| 10/31/1991 | WO1991016021A1 Treatment of erectile dysfunction |
| 10/29/1991 | US5061243 System and apparatus for the patient-controlled delivery of a beneficial agent, and set therefor |
| 10/29/1991 | US5061242 Adjustable implantable drug infusion system |
| 10/23/1991 | EP0244405B1 Vaginal delivery systems |
| 10/22/1991 | US5059423 Delivery system comprising biocompatible beneficial agent formulation |
| 10/22/1991 | US5059175 Implantable drug delivery system with piston actuation |
| 10/16/1991 | CN2086607U Instrument for treating rhinitis |
| 10/15/1991 | US5057318 Drug delivery system for animals |
| 10/09/1991 | CN2086122U Primary nose haemostatic capsule |
| 10/08/1991 | US5055108 Appliance for maintaining moisture in the mouth |
| 09/25/1991 | EP0328541B1 Micro-process or dressing for haemorroids and method of manufacturing thereof |
| 09/24/1991 | US5051259 Antiallergic, self-adhesive for wound dressings, ostomy equipment, electrodes; containing medicaments, antiseptics |
| 09/19/1991 | WO1991013814A1 Dispenser with removable unitary cap and threadable overcap |
| 09/18/1991 | CN2084825U Medicine applying instrument for vagina |
| 09/18/1991 | CN2084824U Trachea cannula with three cavities and two bags |
| 09/12/1991 | DE4007414A1 Labour-inducing gel-application instrument - has holder with chamber extending through bell-shaped elastic component |
| 09/11/1991 | EP0419559A4 Tooth-anchored beneficial agent delivery device |
| 09/10/1991 | US5047244 Mucoadhesive carrier for delivery of therapeutical agent |
| 09/05/1991 | WO1991012779A1 Intralumenal drug eluting prosthesis |
| 09/03/1991 | US5045205 Enzymatic production of insulin from glucose and glucose isomerase |
| 09/03/1991 | US5045060 Implantable infusion device |
| 09/03/1991 | US5045058 Apparatus and method for the cleansing and antisepsis of the vagina |
| 08/28/1991 | EP0124546B1 Medication infusion system |
| 08/21/1991 | WO1991012830A1 Apparatus, catheter and method for chemical contact dissolution of gallstones |