Abstract: A connector is provided for holding a deformable tube, and includes a connection head, an inner portion extending from the head, an outer portion extending from the head and at least partially surrounding the inner portion to define a tube entry passage, the entry passage has a constricting area of lesser width than the width of the tube wall, and the outer and inner portions move relative to each other to allow entry of the tube past the constricting area and further into the passage, after insertion of the tube past the constricting area, and on application of a translational force to the tube, the outer and inner portions are configured to bear further against the elastically deformable tube such that the tube is held between the inner and the outer portions. At least one of the outer portion and the inner portion is at least partially helical in construction.

Abstract: An adjustable connector includes at least two parts, each having a main body with an angled bore having a longitudinal axis. An external surface of the main body of a first part is configured to bear against an internal surface of the bore of a second part when the first part is at least partially inserted into the bore of the second part to form a connection. The first part is prevented from rotating within the bore of the second part via a mechanical engagement of a rotational limiting feature such as a spline, key detail, or mating ridges and grooves.

Abstract: According to one aspect of the present invention there is provided an adjustable connector including at least two parts, each having a main body with a bore having a longitudinal axis therein, wherein an external surface of the main body of a first part is configured to bear against an internal surface of the bore of a second part when the first part is at least partially inserted into the bore of the second part to form a connection, characterized in that the positioning of the bores with respect to the main bodies is such that when the parts are connected to each other, rotation of one part with respect to the other changes the inclination of the longitudinal axes of the bores with respect to one another.

Abstract: According to one aspect of the present invention there is provided an adjustable connector including at least two parts, each having a main body with a bore having a longitudinal axis therein, wherein an external surface of the main body of a first part is configured to bear against an internal surface of the bore of a second part when the first part is at least partially inserted into the bore of the second part to form a connection, characterized in that the positioning of the bores with respect to the main bodies is such that when the parts are connected to each other, rotation of one part with respect to the other changes the inclination of the longitudinal axes of the bores with respect to one another.

Abstract: According to one aspect of the present invention there is provided an adjustable connector including at least two parts, each having a main body with a bore having a longitudinal axis therein, wherein an external surface of the main body of a first part is configured to bear against an internal surface of the bore of a second part when the first part is at least partially inserted into the bore of the second part to form a connection, characterized in that the positioning of the bores with respect to the main bodies is such that when the parts are connected to each other, rotation of one part with respect to the other changes the inclination of the longitudinal axes of the bores with respect to one another.

Abstract: An adjustable connector is provided including a first part and a second part, each part including a main body having a longitudinal axis. One part includes at least one first locator, and the other part includes at least two second locators. The connector is configured such that engagement of the first locator with different second locators results in different orientations of the longitudinal axes of the parts with respect to one another. Each part includes a frustum shaped surface, where the surfaces are configured to abut against each other in at least one orientation of the longitudinal axes.

Abstract: An adjustable connector is provided including a first part and a second part, each part including a main body having a longitudinal axis. One part includes at least one first locator, and the other part includes at least two second locators. The connector is configured such that engagement of the first locator with different second locators results in different orientations of the longitudinal axes of the parts with respect to one another. Each part includes a frustum shaped surface, where the surfaces are configured to abut against each other in at least one orientation of the longitudinal axes.

Abstract: The present invention relates to a connector including a body having a helix configured to change circumferentially in response to a change in force applied to the connector, the connector characterised in that the helix has at least one portion with a tapered circumference.

Abstract: According to one aspect of the present invention there is provided an adjustable connector including at least two parts, each having a main body with a bore having a longitudinal axis therein, wherein an external surface of the main body of a first part is configured to bear against an internal surface of the bore of a second part when the first part is at least partially inserted into the bore of the second part to form a connection, characterized in that the positioning of the bores with respect to the main bodies is such that when the parts are connected to each other, rotation of one part with respect to the other changes the inclination of the longitudinal axes of the bores with respect to one another.

Abstract: According to one aspect of the present invention there is provided an adjustable connector including at least two parts, each having a main body with a bore having a longitudinal axis therein, wherein an external surface of the main body of a first part is configured to bear against an internal surface of the bore of a second part when the first part is at least partially inserted into the bore of the second part to form a connection, characterized in that the positioning of the bores with respect to the main bodies is such that when the parts are connected to each other, rotation of one part with respect to the other changes the inclination of the longitudinal axes of the bores with respect to one another.

Abstract: A connector is provided for holding a deformable tube, and includes a connection head, an inner portion extending from the head, an outer portion extending from the head and at least partially surrounding the inner portion to define a tube entry passage, the entry passage has a constricting area of lesser width than the width of the tube wall, and the outer and inner portions move relative to each other to allow entry of the tube past the constricting area and further into the passage, after insertion of the tube past the constricting area, and on application of a translational force to the tube, the outer and inner portions are configured to bear further against the elastically deformable tube such that the tube is held between the inner and the outer portions. At least one of the outer portion and the inner portion is at least partially helical in construction.

Abstract: A connector includes a body having a helix configured to change circumferentially in response to a change in force applied to the connector, external and internal surfaces of the helix are configured to have a substantially planar contact surface, at least part of the body is hollow in an axial direction, and a portion of the internal circumference of the hollow body is tapered.

Abstract: A clamping mechanism, including: a deformable body configured to provide a friction fit with at least one element to which it is fitted, at least one slot in the deformable body, wherein the slot traverses at least a portion of the longitudinal and latitudinal direction of the body.

Abstract: According to one aspect of the present invention there is provided an adjustable connector including at least two parts, each having a main body with a bore having a longitudinal axis therein, wherein an external surface of the main body of a first part is configured to bear against an internal surface of the bore of a second part when the first part is at least partially inserted into the bore of the second part to form a connection, characterized in that the positioning of the bores with respect to the main bodies is such that when the parts are connected to each other, rotation of one part with respect to the other changes the inclination of the longitudinal axes of the bores with respect to one another.

Abstract: A fastening mechanism including a shaft, wherein the shaft is effectively threaded; the shaft includes a threaded non-deformable material interspersed with at least one portion of a threaded deformable material.

Abstract: According to one aspect of the present invention there is provided an adjustable connector including at least two parts, each having a main body with a bore having a longitudinal axis therein, wherein an external surface of the main body of a first part is configured to bear against an internal surface of the bore of a second part when the first part is at least partially inserted into the bore of the second part to form a connection, characterised in that the positioning of the bores with respect to the main bodies is such that when the parts are connected to each other, rotation of one part with respect to the other changes the inclination of the longitudinal axes of the bores with respect to one another.

Abstract: According to one aspect of the present invention there is provided an adjustable mechanism for connecting two or more shafts, including at least a first shaft having an external surface with an outer diameter and a second shaft which is hollow at a first end, wherein a spring is anchored to the first end of the second shaft, the spring having an inner diameter of similar dimensions to the outer diameter of the first shaft, the spring configured such that when a force is applied to the spring its inner diameter is greater than the outer diameter of the first shaft so that the second shaft can move over the first shaft to a desired position relative to the first shaft, and when the force is no longer applied to the spring it is biased to return to its original inner diameter to bear against the external surface of the first shaft.

Abstract: According to one aspect of the present invention there is provided an adjustable connector including at least two parts, each having a main body with a bore having a longitudinal axis therein, wherein an external surface of the main body of a first part is configured to bear against an internal surface of the bore of a second part when the first part is at least partially inserted into the bore of the second part to form a connection, characterised in that the positioning of the bores with respect to the main bodies is such that when the parts are connected to each other, rotation of one part with respect to the other changes the inclination of the longitudinal axes of the bores with respect to one another.

Abstract: An adjustable mechanism including at least two shafts, one of which is hollow, including: a spring attached to a first shaft; the spring having an outer diameter of similar dimensions to the internal diameter of the second shaft, the spring configured such that once force is applied to the spring, its outer diameter is less than the inner diameter of the second shaft; and when force is no longer applied to the spring it is biased to return to its original outer diameter to bear against the inner diameter of the second shaft.

Abstract: A fastening mechanism including: a head a shaft fixed to one end of the head wherein at least part of the shaft is effectively threaded, and at least part of the shaft has no anchoring base for the thread, wherein at least part of the shaft and at least part of the thread are together formed from at least one unbroken wound spiral.