Portable surface of a wound negative pressure suction device

• Main Authors: YU YI, YANG RUI, LIU LIBING, HUA QIANZHEN, YU JIANGMING, HE GEGE
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2016
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PROSTHESES; TREATMENT OR PROTECTION OF EYES OR EARS

The utility model discloses a portable surface of a wound negative pressure suction device, including minipump and wound dressing, minipump passes through the air duct and connects the drainage bottle, and pegs graft on the drainage bottle and have the gas -supply pipe, human attached device is connected to the gas -supply pipe, wound dressing sets up the bottom surface at the attached device of human body, human attached device is equipped with aseptic transparent pad pasting, aseptic foam dressing and flat drainage tube from top to bottom in proper order, flat drainage tube intercommunication gas -supply pipe, wound dressing sets up the bottom surface at the flat drainage tube. This surface of a wound negative pressure suction device carries out the surface to human wound and settles the wound, comes to provide the negative pressure to dressing through the minipump that can make things convenient for the human body to carry simultaneously, can set up between dressing and minipump by handy drainage bottle, a