The invention relates to a disposable vacuum sealing wound protecting material for fingers and an instrument thereof. The disposable vacuum sealing wound protecting material for fingers includes VSD auxiliary material
sponge, biological
semipermeable membrane, Drainage tube, hanging ring, Connector,
pipette,
pipette clamp, connection hole, connector 1, a suction
bottle, connecting seat 2, one-wayintake valve, one-way outlet valve, hand-pinched balls, antibacterial
layers, and an
adhesive layer, wherein the connecting structure of the wound protection material from the inside to the outside isas follows: the
adhesive layer -> the antibacterial layer -> the VSD auxiliary material
sponge -> the biological semi-permeable membrane, a VSD auxiliary material
sponge is internally connected witha drainage tube, a suction
pipe is connected with the drainage
pipe through a connector, a liquid
pipette clamp is attached to that liquid pipette
pipe, the connecting seat is arranged on the top endof the liquid pipette
bottle on the right, a connecting hole is arranged on the connecting seat, the upper end of the connecting hole is connected with the liquid pipette pipe, the top end of the liquid pipette
bottle on the right is connected with the connecting seat, the connecting seat is connected with a pinch ball by a one-way air
inlet valve, and a one-way air outlet valve is arranged on thebottom end of the pinch ball by the left. The invention can reduce the
workload of the doctor, shorten the
operation time and provide the corresponding negative pressure.