Abstract: A plurality of bladed fishing lure embodiments having predetermined running depths dependent upon density characteristics of a stabilizing mass and mode of being affixed to a novel lure frame is disclosed. The blade is designed to translate blade oscillation into effective cyclic motion of an associated fishing lure assembly.

Abstract: An internal bolster for use securing a medical device, such as a feeding tube, within a body of a patient is disclosed. In one embodiment, a feeding tube includes an internal bolster, comprising one or more bolster arms that each include a first end hingedly connected to a distal end of the medical device and a free second end. The bolster arms are selectively deployable between a first position wherein the bolster arms are substantially in-line with an axis of feeding tube, and a second position wherein the bolster arms are substantially deflected from the axis of the feeding tube to enable securement of the feeding tube within a stoma or other opening defined in the body. Various means for selectively moving the bolster arms between the first and second positions are disclosed. Related methods of use are also disclosed.

Abstract: An inline bladed weighted fishing lure is disclosed in which the blade is designed to oscillate side-to-side during retrieval and is loosely, but securely affixed to a frame. The frame includes an inferior portion that is securely connected to a weighted body and also includes features for attachment of a fishing line and facile blade assembly. The attachment feature, weight and rearward parts of the lure being disposed substatially inline to provide assurance against bending forces which would otherwise tend to detune lure operation.

Abstract: A fishing lure assembly is disclosed which comprises a blade free to oscillate, yaw and produce a trailing wake as the fishing lure assembly is displaced through water. A weight is affixed to the fishing lure assembly, but affixed to an associated wireform where it is inferiorly disposed relative to the blade such that the blade is free to oscillate and have side-to-side action, substantially unaffected by mass and inertia of the weight. The fishing lure may be variably constructed to include one or more hooks and artificial or natural soft bait and hard bait bodies which are disposed to follow behind the trailing wake of the blade. A compound lure is disclosed wherein the weight is replaced by a jig hook.

Abstract: A fishing lure assembly is disclosed which comprises a blade free to oscillate, yaw and produce a trailing wake as the fishing lure assembly is displaced through water. A weight is affixed to the fishing lure assembly, but inferiorly disposed such that the blade is free to oscillate and have a yaw divergence which is substantially unaffected by inertia of the weight. The fishing lure may be variably constructed to include one or more hooks and soft bait and hard bait bodies which are disposed to follow behind in the trailing wake. In one embodiment, a float is added to the lure assembly. In another embodiment, a combination of a frame and blade is disclosed, the blade being flexible and resilient and affixed to the frame such that the blade is securably affixed but replaceable in a fishing environment.

Abstract: An internal bolster for use securing a medical device, such as a feeding tube, within a body of a patient is disclosed. In one embodiment, a feeding tube includes an internal bolster, comprising one or more bolster arms that each include a first end hingedly connected to a distal end of the medical device and a free second end. The bolster arms are selectively deployable between a first position wherein the bolster arms are substantially in-line with an axis of feeding tube, and a second position wherein the bolster arms are substantially deflected from the axis of the feeding tube to enable securement of the feeding tube within a stoma or other opening defined in the body. Various means for selectively moving the bolster arms between the first and second positions are disclosed. Related methods of use are also disclosed.

Abstract: A fishing lure assembly is disclosed which comprises a blade free to oscillate, yaw and produce a trailing wake as the fishing lure assembly is displaced through water. A weight is affixed to the fishing lure assembly, but affixed to an associated wireform where it is inferiorly disposed relative to the blade such that the blade is free to oscillate and have side-to-side action, substantially unaffected by mass and inertia of the weight. The fishing lure may be variably constructed to include one or more hooks and artificial or natural soft bait and hard bait bodies which are disposed to follow behind the trailing wake of the blade. A compound lure is disclosed wherein the weight is replaced by a jig hook.

Abstract: A fishing lure combination is disclosed which comprises a frame and an oscillating blade which may be affixed to the frame and then replaced without removing or untying a fishing line affixed to the frame. Also, the frame comprises a clip for replacing an associated weighted fishing lure, also without removing or untying the fishing line.

Abstract: An internal bolster for use securing a medical device, such as a feeding tube, within a body of a patient is disclosed. In one embodiment, a feeding tube includes an internal bolster, comprising one or more bolster arms that each include a first end hingedly connected to a distal end of the medical device and a free second end. The bolster arms are selectively deployable between a first position wherein the bolster arms are substantially in-line with an axis of feeding tube, and a second position wherein the bolster arms are substantially deflected from the axis of the feeding tube to enable securement of the feeding tube within a stoma or other opening defined in the body. Various means for selectively moving the bolster arms between the first and second positions are disclosed. Related methods of use are also disclosed.

Abstract: A coating is used to detect a fluid leak.

Abstract: A method and system for storing and evolving hydrogen (H2) employ chemical compounds that can be hydrogenated to store hydrogen and dehydrogenated to evolve hydrogen. A catalyst lowers the energy required for storing and evolving hydrogen. The method and system can provide hydrogen for devices that consume hydrogen as fuel.

Abstract: A catheter and internal bolster for securing the catheter or other medical device within a body of a patient. In one embodiment, the catheter comprises an elongate catheter tube that defines at least one lumen and an internal bolster disposed proximate a distal end of the catheter tube. The internal bolster includes a plurality of hinged arms and is capable of an undeployed position wherein each arm is longitudinally extended substantially parallel to the catheter tube, and a deployed position wherein each arm is folded about its hinge so as to radially extend from the catheter tube and provide a bolster configuration. The internal bolster further includes a resilient portion included with the catheter tube and disposed centrally with respect to the internal bolster. The resilient portion provides a force urging the internal bolster to the deployed position. In one possible implementation, the catheter is configured as a feeding tube.

Abstract: A medical needle shield apparatus having an anti-rotation component prevents the medical needle from rotating relative to a safety shield.

Abstract: A fishing lure combination is disclosed which comprises a frame and an oscillating blade which may be affixed to the frame and then replaced without removing or untying a fishing line affixed to the frame. Also, the frame comprises a clip for replacing an associated weighted fishing lure, also without removing or untying the fishing line.

Abstract: The reaction of halo-boron compounds (B—X compounds, compounds having one or more boron-halogen bonds) with silanes provides boranes (B—H compounds, compounds having one or more B—H bonds) and halosilanes. Inorganic hydrides, such as surface-bound silane hydrides (Si—H) react with B—X compounds to form B—H compounds and surface-bound halosilanes. The surface bound halosilanes are converted back to surface-bound silanes electrochemically. Halo-boron compounds react with stannanes (tin compounds having a Sn—H bond) to form boranes and halostannanes (tin compounds having a Sn—X bond). The halostannanes are converted back to stannanes electrochemically or by the thermolysis of Sn-formate compounds. When the halo-boron compound is BCl3, the B—H compound is B2H6, and where the reducing potential is provided electrochemically or by the thermolysis of formate.

Abstract: A medical needle shield apparatus is provided that includes a needle hub (104) having an outer needle cannula (103) extending therefrom. An inner needle (106) is disposed for slidable movement with the outer needle cannula (103). At least one shield (101) is extensible from a retracted position to an extended position to enclose a distal end of the inner needle (101). The shield (101) includes a binding member (105) disposed within the shield (101) and defines binding surfaces (122) that form an aperture (138) configured for slidable receipt of the inner needle (106). The binding member (105) includes a binding member reset surface (107) aligned with a reset surface (108) for engagement therewith to allow reuse of a shielded needle apparatus.

Abstract: Anion-conducing polymers and membranes with enhanced stability to aqueous alkali include a polymer backbone with attached sulfonium, phosphazenium, phosphazene, and guanidinium residues. Compositions also with enhanced stability to aqueous alkali include a support embedded with sulfonium, phosphazenium, and guanidinium salts.

Abstract: A coating is used to detect a fluid leak.

Abstract: A method and system for storing and evolving hydrogen (H2) employ chemical compounds that can be hydrogenated to store hydrogen and dehydrogenated to evolve hydrogen. A catalyst lowers the energy required for storing and evolving hydrogen. The method and system can provide hydrogen for devices that consume hydrogen as fuel.

Abstract: The reaction of halo-boron compounds (B—X compounds, compounds having one or more boron-halogen bonds) with silanes provides boranes (B—H compounds, compounds having one or more B—H bonds) and halosilanes. Inorganic hydrides, such as surface-bound silane hydrides (Si—H) react with B—X compounds to form B—H compounds and surface-bound halosilanes. The surface bound halosilanes are converted back to surface-bound silanes electrochemically. Halo-boron compounds react with stannanes (tin compounds having a Sn—H bond) to form boranes and halostannanes (tin compounds having a Sn—X bond). The halostannanes are converted back to stannanes electrochemically or by the thermolysis of Sn-formate compounds. When the halo-boron compound is BCl3, the B—H compound is B2H6, and where the reducing potential is provided electrochemically or by the thermolysis of formate.