Cannula acts like an access point for _________

Cannula acts like an access point for _________ Correct Answer catheters

Catheters are like small tubes which may or may not have a bifurcation. They have openings on both the ends. The catheter is placed at the access point and often filled with heparin or other anticoagulants and sealed. When the access point needs to be used, a catheter is easily sent in. The cannula can be placed in the body for some period of time.

Related Questions

How far is point 'R' from Point 'T'? Statement (I): Point 'R' is 5 metres to the north of point 'M'. Point 'U' is 4 metres to the east of point 'R'. Point 'T' is to the west of point 'R' such that points 'U' 'R' and 'T' form a straight line of  metres. Statement (II): Point 'Z' is metres to the south of point 'T'. Point 'U' is  metres to the east of point 'T'. Point 'M' is  metres to the east of point 'Z'. Point 'R' is  metres to the north of point 'M'. Point 'R' lies on the line formed by joining points 'T' and 'U'.