Single-finger VSD device

• Main Authors: XU SHUNLI, WANG XIN, ZHAO GUOPING, SUN JINFA, MENG YONGLI, LIU JUNLING, XU YUNBAO
• Format: Patent
• Language: Chinese; English
• Published: 04.03.2022
• 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 provides a single-finger VSD device which adopts the technical scheme that the single-finger VSD device comprises a columnar foam dressing and a drainage tube extending into the foam dressing, a finger sample hole is formed in the foam dressing, a finger stall film is sleeved on th...