A method of intracorporeally suturing a patient includes engaging tissue with a suturing head retaining a needle, forming an opening in the tissue with the needle, and pushing the needle into a through-bore formed in a capsule that is attached to a leading end of a suture and pulling the capsule and the leading end of a suture through the opening. The method additionally includes securing a clasp attached to a trailing end of the suture to an implantable support, and pulling on the suture and implanting the support inside the patient.