Abstract: The present teachings provide a medical system for delivering and deploying a medical implant, and the method of using thereof. Specifically, one aspect of the present teachings provides a medical system having an implant with an engagement loop, and a delivery system having an engagement wire and an engagement mechanism. During implant delivery, the engagement wire engages the engagement loop of the implant. The engagement wire further interacts with the engagement mechanism in order to prevent unintended disengagement of the engagement loop from the engagement wire. The present teaching also provide an implant release mechanism that is configured to break away from the implant pusher shaft. Specially, one aspect of the present teaching provides that the implant release mechanism being of one unit with the implant pusher shaft. To release the implant, a clinician simply breaks away the implant release mechanism from the rest of the implant delivery system.

Abstract: The present teachings provide devices and methods of engaging, capturing, and retrieving emboli. Specifically, one aspect of the present teachings provide a device comprising a generally cylindrical stent body, and a distal net. The stent body is configured to engage and capture emboli, while the distal net is configured to restrict blood flow, and capture embolic debris. Certain embodiments of the present teachings also provides devices and methods of engaging clots while better assist aspiration. Another aspect of the present teachings provide methods of use thereof to percutaneously remove blood clots with minimum risks.

Abstract: The present teachings provide a medical system for delivering and deploying a medical implant, and the method of using thereof. Specifically, one aspect of the present teachings provides a medical system having an implant with an engagement loop, and a delivery system having an engagement wire and an engagement mechanism. During implant delivery, the engagement wire engages the engagement loop of the implant. The engagement wire further interacts with the engagement mechanism in order to prevent unintended disengagement of the engagement loop from the engagement wire. The present teaching also provide an implant release mechanism that is configured to break away from the implant pusher shaft. Specially, one aspect of the present teaching provides that the implant release mechanism being of one unit with the implant pusher shaft. To release the implant, a clinician simply breaks away the implant release mechanism from the rest of the implant delivery system.

Abstract: A hairpiece accessory with a light, thin and soft net bottom includes a net bottom and hair wefts fixed onto the net bottom, where the hair wefts are arranged in rows, and each row of the hair wefts includes a plurality of short hair wefts, the short hair wefts are spaced evenly, and short hair wefts in every two adjacent rows are staggered. In the hairpiece accessory, the staggered hair wefts cover the entire net bottom, which ensures the appearance quality, and avoids the problem of large thickness and hardness of the net bottom, thereby making the hairpiece accessory soft and improving the wearing comfort.

Abstract: The present teachings provide a catheter shaft design and configuration for use in the delivering and deploying a medical device, and aspiration removal of occlusion. Specifically, one aspect of the present teachings provides a catheter shaft design having a four-layer construction, an ultra-thin inner layer, a first coil middle layer, and a second braid middle layer, and an outer jacket layer. The first coil middle layer of the catheter shaft is made of a flat wire with width to thickness ratio of at least 2:1. The outer jacket layer of the catheter shaft is made of three different material with a soft durometer forming the distal portion of the outer jacket, a medium durometer material forming the middle/transitional portion of the outer jacket, and a stronger durometer material forming the proximal portion of the outer jacket.

Abstract: The present teachings provide a medical system for delivering and deploying a medical implant, and the method of using thereof. Specifically, one aspect of the present teachings provides a medical system having an implant with an engagement loop, and a delivery system having an engagement wire and an engagement mechanism. During implant delivery, the engagement wire engages the engagement loop of the implant. The engagement wire further interacts with the engagement mechanism in order to prevent unintended disengagement of the engagement loop from the engagement wire. The present teaching also provide an implant release mechanism that is configured to break away from the implant pusher shaft. Specially, one aspect of the present teaching provides that the implant release mechanism being of one unit with the implant pusher shaft. To release the implant, a clinician simply breaks away the implant release mechanism from the rest of the implant delivery system.

Abstract: The present teachings provide devices and methods of engaging, capturing, and retrieving emboli. Specifically, one aspect of the present teachings provide a device comprising a generally cylindrical stent body, and a distal net. The stent body is configured to engage and capture emboli, while the distal net is configured to restrict blood flow, and capture embolic debris. Certain embodiments of the present teachings also provides devices and methods of engaging clots while better assist aspiration. Another aspect of the present teachings provide methods of use thereof to percutaneously remove blood clots with minimum risks.

Abstract: Various embodiments may relate to an illuminating device including a housing, an electronic assembly accommodated in the housing, and at least one adjusting mechanism arranged on at least one side of the electronic assembly, the adjusting mechanism is in operative connection with the electronic assembly and is operated from outside of the housing so that the electronic assembly is tensionedly held in the housing.

Abstract: According to the present disclosure, a mounting profile includes at least one wire fixed thereto. The mounting profile is configured to be adapted to mount at least one separable signage module on the mounting profile, and in a mounting state, each of the at least one wire contacts a corresponding power supply terminal of each of the at least one separable signage module.

Abstract: A gas production and utilization system includes an ionic liquid having an electrochemical window and engineered to produce a specific gas. A power supply is configured to apply a voltage potential across electrodes disposed in the ionic liquid at a level higher than the electrochemical window of the ionic liquid to decompose the ionic liquid. The resultant gas is delivered to a pressure vessel and may be utilized in a variety of different ways.

Abstract: Various embodiments may relate to an illuminating device including a housing, an electronic assembly accommodated in the housing, and at least one adjusting mechanism arranged on at least one side of the electronic assembly, the adjusting mechanism is in operative connection with the electronic assembly and is operated from outside of the housing so that the electronic assembly is tensionedly held in the housing.

Abstract: A circuit board (1) for mounting at least one light source (10), comprising a substrate (2) and a plurality of printed electrical conductors (3) printed on the substrate (2), At least one printed electrical conductor (3) comprises a first region (4) for arranging the light sources (10). The circuit board (1) further comprises reflectors (5) which are disposed between the printed electrical conductors (3) adjacent to each other and cover other regions of the printed electrical conductors (3) than the first region (4), wherein the reflectors (5) are insulating reflectors. The circuit board is easy to manufacture, has relatively high reflective property, and can efficiently reflect the light emitted from the light source. Also disclosed are a method for manufacturing the circuit board, and an illumination device comprising the circuit board.

Abstract: An LED lighting assembly may include: a substrate, a metal layer applied on the substrate, and an LED chip provided on the metal layer, wherein the metal layer comprises a first region for heat dissipation and two second regions for electric conduction, and the first region and the two second regions are electrically insulated from each other, and wherein the LED chip is provided in the first region and is respectively electrically connected with the two second regions via wires.