Product features:

1. Propping the incision evenly to broaden the surgical field.
2. Comprehensive protection of the incision, effectively prevent incision infection and tumor cell metastasis.
3. Keep the wound moist and prevent the wound tissue from being damaged due tomisoperation.
4. The operation is simple and convenient to improve the surgical eficiency
5. Single use to avoid cross-infection.

Model specifications：

Specifcation	Outer diameter(mm)	Insert ring diameter (mm)	Channel diameter (mm)	Channel height (mm)
WPQA40/40-40/100	40	40	40	100
WPQA50/50-50/100	50	50	50	100
WPQA60/70-60/150	60	70	60	150
WPQA80/90-80/150	80	90	80	150
WPQA120/130-120/250	120	130	120	250
WPQA150/160-150/250	150	160	150	250
WPQA180/190-180/250	180	190	180	250
WPQA220/230-220/250	220	230	220	250
WPQA250/260-250/250	250	260	250	250
WPQA270/280-270/250	270	280	270	250
WPQB40/30-15/30	40	30	15	30
WPQB50/40-25/30	50	40	25	30
WPQB70/70-35/30	70	70	35	30
WPQB100/80-60/40	100	80	60	40
WPQB120/100-60/25	120	100	60	25
WPQB150/70-50/20	150	70	50	20

Note: The above are common specifications, please consult the manufacturer for more specifications.

Mainly applicable to departments:

Thoracic surgery, gastrointestinal surgery, hepatobiliary surgery, urology, obstetrics, gynecology, orthopedics, ophthalmology, etc.

Surgical images：