The invention relates to an applicator (1) for depositing a layer of adhesive or sealant composition on a target site of a biological and/or prosthetic tissue, the applicator (1) comprising a body (2) having an application face (7) intended to be positioned facing the biological and/or prosthetic tissue, and comprising:
- a first outlet opening (9) provided in the application face (7), the first outlet opening (9) being shaped as a slot for allowing the adhesive or sealant composition to flow out of the applicator (1) and to form the layer of adhesive or sealant composition,
- a second inlet opening (14) provided in the application face (7), adjacent the first outlet opening (9), for allowing pollutants or undesirable elements to be removed from the target site while depositing the layer of adhesive or sealant composition,
wherein the first outlet opening (9) has a first section and the second inlet opening (14) has a second section, the second section being greater than the first section.
本发明涉及一种涂抹器(1),用于在
生物和/或假体组织的目标部位涂抹一层粘合剂或密封剂组合物,该涂抹器(1)包括一个主体(2),主体(2)具有一个涂抹面(7),用于面向
生物和/或假体组织定位,还包括
- 在涂抹面 (7) 上设置的第一出口 (9),第一出口 (9) 形状为槽,用于允许粘合剂或密封剂组合物流出涂抹器 (1) 并形成粘合剂或密封剂组合物层、
- 在涂抹面(7)上与第一出口开口(9)相邻的第二入口开口(14),用于在沉积粘合剂或密封剂组合物层的同时将污染物或不良元素从目标位置清除、
其中,第一出口开口(9)具有第一截面,第二入口开口(14)具有第二截面,第二截面大于第一截面。