30results about How to "Risk of shock" patented technology

The present invention relates to genetically attenuated superantigen toxin vaccines altered such that superantigen attributes are absent, however the superantigen is effectively recognized and an appropriate immune response is produced. The attenuated superantigen toxins are shown to protect animals against challenge with wild type toxin. Methods of producing and using the altered superantigen toxins are described.

An end cap (104) for a tubular light source (102), the tubular light source (102) configured to be arranged in a lighting fixture (106) comprising at least one socket (108), wherein the end cap (104) comprises, a first housing portion (202), two connector pins (208) at least partly arranged on an outside of the first housing portion (202) and adapted to fit in the socket (108), and a switch assembly comprising a switch element, wherein the switch assembly being adapted to form a conductive path between the socket (108) and the tubular light source (102) through a depression of the switch element in combination with a relative rotational motion of the first housing portion (202) in relation to the tubular light source (102) as the tubular light source (102) is mounted in the fixture (106).

An end cap (104) for a tubular light source (102), the tubular light source (102) being configured to be arranged in a lighting fixture (106) comprising at least one socket (108), wherein the end cap (104) comprises a housing (202), two connector pins (112) at least partly arranged on an outside of the housing (202) and adapted to fit in the socket, and a switch assembly comprising a switch element (110) arranged in between the two connector pins (112) and at least partly protruding from an opening in the housing (202), wherein a first side of the switch element (110) is adapted to fit into a slot in a socket (108) and wherein the switch assembly is configured to form a conductive path between the socket (108) and the tubular light source (102) through an axial rotation of the switch element (110) in relation to the housing (202) as the tubular light source (102) is rotatably mounted in the fixture (106).

An LED lamp (1) is provided, having at least one LED unit (4) arranged in a housing (2), a first (5, 5′, 5″, 5′″) and a second (6) lamp cap being arranged spaced from each other on opposing ends of the housing (2), said lamp caps (5, 5′, 5″, 5′″, 6) each comprising at least one contact element for connecting said LED unit (4) with a lamp fixture. To enhance the safety of the LED lamp (1) during removal of the lamp (1) from the fixture, said first lamp cap (5, 5′, 5″, 5′″) comprises contact breaking means (40, 40′, 40″), configured to electrically disconnect said contact elements of said first (5, 5′, 5″, 5″) and second (6) lamp caps from each other when said LED lamp (1) is removed from said lamp fixture.

Provided are methods and related devices for disrupting an explosive device using a propellant driven disrupter (PDD) that propels a rounded projectile (RP) toward an explosive device. The RP travels along a linear trajectory and impacts the target, including a barrier portion of the explosive device. The impacting between the RP and barrier forms a composite projectile via a solid state weld between a portion of the barrier and the RP distal end, thereby minimizing or avoiding spall and fragment generation into the explosive device. The projectile traverses a penetration distance along the linear trajectory, or a defined-angle relative thereto, to disrupt the explosive device without unwanted explosive detonation.

Control apparatus for hybrid vehicle drive system including a plurality of coupling elements which selectively connect selected ones of rotary components of differential device and stationary member to each other, and which permit the drive system to be placed in one of electric motor drive mode, and constant-speed-ratio drive modes in which an engine is operated as drive power source, control apparatus selectively establishing one of hybrid drive mode and electric motor drive mode, with an engaging action of one of coupling elements, and one of constant-speed-ratio drive modes, with an engaging action of another coupling element as well as or in place of engaging action of above-indicated one coupling element, control apparatus including drive mode switching portion configured to establish one of hybrid drive mode and electric motor drive mode, when drive system is required to be switched from neutral state to a vehicle drive state.

A mobile wireless terminal includes a metal casing, a printed wiring board disposed in the metal casing and including a ground conductor thereon, the ground conductor defining a ground plane for both a power supply circuit and an antenna, a capacitor connected to the metal casing and the ground conductor, and an overcurrent protective element connected to the metal casing and the ground conductor and having an operating voltage higher than a maximum instantaneous value of a commercial power supply voltage. A capacitance of the overcurrent protective element may be smaller than a capacitance of the capacitor. The capacitor may be a multilayer ceramic capacitor, and the overcurrent protective element may be a discharge gap overcurrent protective element.

A backflow and leakage preventing menstrual cup for collecting menstrual discharge is disclosed. The menstrual cup has a safety feature that prevents backflow of menstrual blood back into vagina and uterus, which minimizes contact with the collected menstrual blood and prevents the risk of infection and toxic shock syndrome (TSS) to the user. This safety feature also stops accidental leakage during use and prevents spillage of menstrual blood when the cup is removed by user. The cup is designed to be easily and quickly emptied.

The invention discloses a spliced anti-explosion door assembly, and belongs to the field of anti-explosion doors. The spliced anti-explosion door assembly comprises an anti-explosion door body and a chamber opening. The right side of the chamber opening is fixedly connected with a connecting block, a block body of the connecting block is hinged to the anti-explosion door body through a hinge part,a pressure relief assembly is fixedly mounted in the middle of the anti-explosion door body, first pressure relief holes are formed in the positions, on the two sides of the pressure relief assembly,of the anti-explosion door body, the left side of the top of the anti-explosion door body is fixedly connected with a handle, a pressing rod is hinged to the left side of the handle through a hinge part, the pressure in equipment can be relieved through the pressure relief assembly, a threaded rod is locked by a limiting rod during internal high pressure, and therefore the risk of secondary harmcaused by blind opening of a worker is avoided; and a first piston of a hydraulic auxiliary assembly can be pressed by pressing a handlebar to enable a second piston for auxiliary pushing, and the situation that an anti-explosion door is hardly opened as the anti-explosion door is closed for a long time and is heavy can be avoided.

An electrosurgical cable that produces no electromagnetic (EM) field around its vicinity (zero-EM pollution). The cable is comprised of inner insulator with embedded conductor placed inside the outer insulator tube with embedded second conductor. Sizes and materials of conductors and insulators are chosen so that voltage applied to inner conductor is higher than the breakdown voltage while voltage applied to gas gap inside the electrosurgical cable is below than the breakdown voltage. Therefore, the cable is producing discharge at the surgical handpiece, but breakdown inside the cable is prohibited.

A light unit includes: an integrated power (“IP”) board which receives power supply and converts the power supply into a high voltage and a supply voltage; a lamp; and a terminal board (“T board”) which receives the high voltage from the IP board to turn on the lamp, receives the supply voltage from the IP board to transfer the supply voltage to the IP board, in which the IP board transfers the high voltage to the T board after the IP board receives the supply voltage from the T board.