Abstract: A synthetic skin patch for a medical needle insertion training device. The training device has a training region, at least one synthetic vein in the training region, and a plurality of fastening structures positioned about the training region. The skin patch comprises an elastic, substantially flat central body, and a plurality of connectors positioned about the perimeter of the central body. The connectors positionally match and mate with the fastening structures on the training device to secure the skin patch to the training device over the training region.

Abstract: A synthetic skin patch for a medical needle insertion training device. The training device has a training region, at least one synthetic vein in the training region, and a plurality of fastening structures positioned about the training region. The skin patch comprises an elastic, substantially flat central body, and a plurality of connectors positioned about the perimeter of the central body. The connectors positionally match and mate with the fastening structures on the training device to secure the skin patch to the training device over the training region.

Abstract: A medical needle insertion training apparatus having an elongated and generally cylindrical body with a central axis and a hollow cavity for storing components of the apparatus. The body has two training regions on its outer surface. A set of legs extend from the body opposite each training region to selectively support each training region in an upward facing orientation. The legs share a common leg between them.

Abstract: A modular medical training apparatus having a body shaped like an upper torso and configured to house a plurality of self-contained needle insertion training devices. Preferably, the body will house at least one self-contained needle insertion training devices in the forearm of the torso for catheter needle insertions training and at least one in the front upper chest area for needle decompression insertion training. Also disclosed is a readily replaceable simulated vein strip for needle insertion training devices including such components of the modular training apparatus, and a simulated vein with index markings to facilitate length determination for use with needle insertion training devices including such components of the modular training apparatus.

Abstract: A medical needle insertion training apparatus having an elongated and generally cylindrical body with a central axis and a hollow cavity for storing components of the apparatus. The body has two training regions on its outer surface. A set of legs extend from the body opposite each training region to selectively support each training region in an upward facing orientation. The legs share a common leg between them.

Abstract: A modular medical training apparatus having a body shaped like an upper torso and configured to house a plurality of self-contained needle insertion training devices. Preferably, the body will house at least one self-contained needle insertion training devices in the forearm of the torso for catheter needle insertions training and at least one in the front upper chest area for needle decompression insertion training. Also disclosed is a readily replaceable simulated vein strip for needle insertion training devices including such components of the modular training apparatus, and a simulated vein with index markings to facilitate length determination for use with needle insertion training devices including such components of the modular training apparatus.

Abstract: A separable or collapsible golf club, comprising a first shaft member and a second shaft member, which are secured together by means of a connector having two or more biased releasable ring-shaped fasteners positioned apart from one another to provide counterbalanced engagement, to afford an interconnection of the shaft members to form a single golf club when assembled, but that allows for prompt disconnection, through the remote actuation of the fasteners, when the golf club members are to be separated or collapsed, or a different club head is to be installed for usage and application for driving or putting of a golf ball.