Abstract: A neck trial (170) is disclosed. The neck trial has a body (182) and a neck (186). The body has an exterior surface. The neck extends away from the body along a neck axis (190). At least one first line (194) is provided on the exterior surface, which extends in a first direction parallel to an inferior-superior axis of a patient when in use. At least one second line (196) is provided on the exterior surface, which extends in a second direction parallel to a medial-lateral axis of the patient in use. The number of first lines, or the position of the first line or lines relative to the second line or lines, is indicative of an amount of offset in the medial-lateral direction caused by the neck trial. The number of second lines, or the position of the second line or lines relative to the first line or lines, is indicative of an amount of leg-length in the inferior-superior direction caused by the neck trial. A kit of parts, a trial assembly and a method of trialling a joint of a patient are also disclosed.

Abstract: An adjustable sheath for carrying an article includes a main body having a front surface, a rear surface opposite the front surface, and a peripheral edge, a receptacle configured to receive an article, wherein the receptacle is coupled to the front surface and the receptacle includes an outer surface, and a strap configured to retain the article within the receptacle, the strap including a first end portion removably coupled to the rear surface of the main body and a second end portion removably coupled to the outer surface of the receptacle. The top strap passes over the peripheral edge of the main body when coupled to the rear surface main body and the outer surface of the receptacle.

Abstract: An adjustable sheath for carrying an article includes a main body having a front surface, a rear surface opposite the front surface, and a peripheral edge, a receptacle configured to receive an article, wherein the receptacle is coupled to the front surface and the receptacle includes an outer surface, and a strap configured to retain the article within the receptacle, the strap including a first end portion removably coupled to the rear surface of the main body and a second end portion removably coupled to the outer surface of the receptacle. The top strap passes over the peripheral edge of the main body when coupled to the rear surface main body and the outer surface of the receptacle.