Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61M - Devices for introducing media into, or onto, the body; Devices for transducing body media or for taking media from the body; Devices for producing or ending sleep or stupor › A61M 27 - Drainage appliances for wounds, or the like
Patents for A61M 27 - Drainage appliances for wounds, or the like (7,443)
01/1992
01/29/1992EP0468543A2 Drainage device
01/29/1992CN2094357U Negative pressure drainage device
01/22/1992EP0467425A2 Support hanger for drainage device
01/15/1992EP0466412A1 Device for retrieving stents
01/15/1992EP0465601A1 Fluidic connection system and method.
01/14/1992US5080650 Gastrostomy tube
01/08/1992EP0464208A1 T-shaped drainage tube
01/08/1992CN2092339U Abdominal cavity drainage tube
01/07/1992US5078704 Suction bottle for redon wound drainage
01/02/1992EP0463169A1 T-shaped drainage tube
12/1991
12/18/1991EP0461518A1 Plaster with valve for first aid treatment of open thorax injuries
12/18/1991CN2090706U Apparatus for fistula formation of bladder
12/17/1991US5073094 Compression pump-catheter system
12/12/1991WO1991018568A1 Glaucoma implant
12/11/1991CN2090276U Antiplugging drainage-tube
12/10/1991US5071408 Medical valve
12/04/1991EP0458989A1 Skin crush preventive unit, and device for and method of sucking fat
12/03/1991US5069663 Hydrocephalus valve
11/1991
11/28/1991WO1991017787A1 Drain, device for applying said drain and method for applying a sinus drain
11/28/1991WO1991017779A1 Flow control device having selectable alternative fluid pathways
11/27/1991CN1056430A Puncture drainage needle with sleeving and sealing cap
11/25/1991EP0465601A4 Fluidic connection system and method.
11/20/1991CN2088868U Disposable negative pressure drainage device for medical purpose
11/12/1991US5064417 Device for fastening a catheter to a cranial theca for performing cerebro spinal fluid drainage to the outside operations
11/12/1991CA1291913C Intercavity catheter
10/1991
10/17/1991WO1991015254A1 Indwelling stent and method of use
10/16/1991CN1055299A Drainage device of intestinal fistula
10/08/1991US5054518 Variable flow self-cleaning valve preferably for ventricular offtake branches of cephalorachidian fluid
10/05/1991WO1991015149A1 Device for continuously irrigating and draining human or animal body tissues or cavities
10/05/1991CA2055595A1 Device for continuous irrigation and drainage of human or animal body tissues or cavities
10/03/1991WO1991014474A1 Drainage tube
10/01/1991US5053021 Surgical drain
10/01/1991US5052998 Indwelling stent and method of use
10/01/1991CA1289839C Body fluid transfer device
09/1991
09/25/1991EP0447545A1 Integral intracranial pressure monitor and drainage catheter assembly.
09/03/1991US5045075 Surgical drain apparatus and method
08/1991
08/27/1991US5042974 Shunt valve
08/27/1991CA1288066C Reinforced therapeutic tube
08/22/1991WO1991012037A1 Medical valve
08/20/1991US5041101 Hysterectomy drain appliance
08/20/1991US5041093 Catheter with foraminous anchor
08/14/1991EP0441560A2 Wound evacuator
08/14/1991EP0420996A4 T-shaped drainage tube
08/08/1991WO1991011209A1 Catheter with foraminous anchor
08/06/1991US5037385 Continuous ambulatory peritoneal dialysis method
07/1991
07/25/1991WO1991010469A1 T-shaped drainage tube
07/25/1991WO1991010468A1 T-shaped drainage tube
07/11/1991WO1991010466A1 Microcidal agent releasing catheter
07/11/1991WO1991009727A1 Surgical drain
07/11/1991CA2073509A1 Microcidal agent releasing catheter
06/1991
06/27/1991WO1991008780A1 Skin crush preventive unit, and device for and method of sucking fat
06/21/1991WO1991008784A1 Method and apparatus for the treatment of glaucoma
06/21/1991CA2071947A1 Method and apparatus for the treatment of glaucoma
06/19/1991CN1052253A Pressur-relieving device and process for implanting
06/15/1991WO1991008793A1 A treatment system for wounds and other disorders and a method for treating wounds and other skin disorders
06/13/1991WO1991008001A1 Device for controlling and monitoring the flow of cephalorachidian liquid in a drainage circuit
06/12/1991CN1052042A Umbrelle-shape shunt device of cerebrospinal fluid
05/1991
05/30/1991WO1991007195A1 Pressure-relieving device and process for implanting
05/29/1991CN2077725U Negative pressure extractor
05/28/1991US5019102 Anti-refluxive internal ureteral stent with a dynamic hood-valve at the vesical end for prevention of urinary reflux into the upper urinary tract upon increase of vesical pressure
05/14/1991CA1284073C Fluid-flow controlling device and apparatus employing same
05/08/1991EP0205614B1 Wound drainage system having a lipids blocking baffle
05/02/1991WO1991005575A1 Integral intracranial pressure monitor and drainage catheter assembly
05/02/1991DE3935818A1 Washing appts. for infected wound - consists of cap fitted with nozzle for spraying cleansing solution
05/01/1991CN1050985A Device and method for rapid cultivating bezoar and introducing bile
04/1991
04/30/1991US5011474 Methods for controlling nasal hemorrhaging
04/10/1991EP0421558A2 A surgically implantable device
04/10/1991EP0421557A2 Method and apparatus for indirect and external adjustment of the setting pressure of a shunt valve
04/10/1991EP0420996A1 T-shaped drainage tube
03/1991
03/27/1991CN2073752U Closing type drainage device for thoracic cavity
03/19/1991US5000731 Shunting device adopted in the intracranial shunting surgical operation for the treatment of hydrocephalus
02/1991
02/27/1991EP0414649A2 Variable flow self-cleaning valve
02/27/1991EP0157832B1 Device for draining body fluids and irrigating solutions
02/26/1991US4995856 Ventriculostomy reservoir
02/26/1991CA1280658C T-tube
02/12/1991US4991594 Method and apparatus for removing ascitic fluid from abdominal cavity
02/05/1991CA2022142A1 Variable flow self-cleaning valve preferably for ventricular offtake branches of cephalorachidian fluid
01/1991
01/29/1991US4988340 Dental
01/24/1991WO1991000970A1 Hose clamp
01/24/1991WO1991000718A1 Irrigation dressing
01/02/1991CN2068384U Flushing, separating, breaking suction apparatus
01/01/1991US4981477 Catheter for introduction into the trachea and the bronchial system
12/1990
12/26/1990CN2067988U Anti-return flow type biliary tract drain
12/26/1990CN2067965U Multi-functional brain pressure monitoring instrument
12/19/1990EP0402571A1 Ventriculostomy reservoir
12/05/1990EP0400243A1 Prophylactic element, such as a drain, provided with an in situ diffusion structure of a therapeutical product, especially an antimicrobial agent
12/05/1990CN2066745U 负压引流袋 Suction drainage bag
11/1990
11/13/1990US4969880 Wound dressing and treatment method
11/06/1990US4968296 Transscleral drainage implant device for the treatment of glaucoma
10/1990
10/23/1990US4964850 Method for treating trans-nasal sinus afflictions using a double t-shaped trans-nasal aerator
10/23/1990CA1275374C Medical suction device
10/18/1990WO1990011795A1 Fluidic connection system and method
10/16/1990US4963128 Chest tube and catheter grid for intrathoracic afterload radiotherapy
10/11/1990WO1990011794A1 T-shaped drainage tube
10/11/1990CA2031511A1 T-drain tube
10/03/1990EP0390106A2 Fluid aspirator
10/02/1990US4960415 Device for inserting in wounds and wound cavities
09/1990
09/19/1990EP0387329A1 Tonometric catheter combination.
09/12/1990CN2061842U Thoracic / abdominal dual-cavity drainage-tube
08/1990
08/21/1990US4950232 Cerebrospinal fluid shunt system
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