64 results about "Front neck" patented technology

An orthotic obstructive sleep apnea treatment device is provided that includes a hyoid bone attachment element disposed to attach a ferric element to a hyoid bone, where the ferric element is disposed to face along a treatment vector from the hyoid bone, and the treatment vector is oriented relative to a sagittal plane of a human. The orthotic obstructive sleep apnea treatment device further includes an external orthotic neck device having a contoured housing with a shape disposed to conform about a neck of the human subject, where the housing includes a force delivery element disposed at an exterior-front neck region of the human subject and is disposed to provide an attractive force to the ferric element along the treatment vector. A force sensor is disposed to measure a force exerted on the hyoid bone, a skin contact pressure, tissue compression between the ferric element and the force delivery element.

The invention relates to a multi-directional adjustable double layer replacement neck support which comprises a front neck shouldering, a rear neck shouldering, a lower jaw support, an afterbrain support, a neck shouldering connecting part, a lower jaw support regulating part and an afterbrain support regulating part; the front neck shouldering and the rear neck shouldering are held face to face to form into a cylinder which is similar to the neck; a lower edge of the front neck shouldering extends externally to form into a lower profiling support edge which contacts with the chest and the front half portion of the shoulder; the lower edge of the rear neck shouldering extends externally to form into a lower profiling support edge which contacts with the chest and the rear half portion of the shoulder; a profile of an external lateral wall of the lower jaw is similar to an inner profile of the front neck shouldering; the upper edge of the lower jaw which extends outward is similar to a profile of the lower jaw; a profile of an external lateral wall of the afterbrain support is similar to an inner profile of the rear neck shouldering; the upper edge of the afterbrain support which extends outward is similar to a profile of the afterbrain; and the neck shouldering connecting part is arranged on two lateral walls of the front shouldering and the rear shouldering. The multi-directional adjustable double layer replacement neck support has the advantages of being low in cost, simple to operate and good in utilization effect.

An orthotic obstructive sleep apnea treatment device is provided that includes a hyoid bone attachment element disposed to attach a ferric element to a hyoid bone, where the ferric element is disposed to face along a treatment vector from the hyoid bone, and the treatment vector is oriented relative to a sagittal plane of a human. The orthotic obstructive sleep apnea treatment device further includes an external orthotic neck device having a contoured housing with a shape disposed to conform about a neck of the human subject, where the housing includes a force delivery element disposed at an exterior-front neck region of the human subject and is disposed to provide an attractive force to the ferric element along the treatment vector. An accelerometer is disposed to measure kinematic variables or movement.

Knitted loops of a neckline of a right breast portion or a left breast portion knitted by dividing a breast are transferred to a needle bed where a back is retained, and a front collar knitting portion is knitted on a neckline of the other breast portion. The front collar knitting portion is cast off from knitted loops at a center portion edge of a torso to a position where knitted loops of at least one neckline do not overlap with at least knitted loops of the other neckline. The knitted loops of the front collar knitting portion are transferred to a needle bed wherein knitted loops of the back are retained, the knitted loops of the one neckline are returned to an original needle bed, and a front collar knitting portion is knit on the one neckline. A predetermined number of stitches are cast off from knitted loops of a center portion edge of a breast of the front collar knitting portion. Armhole side edge portions of the left and right front collar knitting portions are made to face edges of the back, knitted loops of the front collar knitting portion and the back are continuously knit so as to knit a back collar knitting portion to the back, and then all knitted loops are cast off.

An elongated trailer has a front neck for connection to the fifth wheel apparatus associated with a suitable tractor. The bed has a lowered, intermediate load portion disposed approximately in the trailer middle. A hydraulic ram raises or lowers the tiltable trailer which is suitably journalled for rotation at its mounting point. A pivoted cover atop the cargo bed can be shifted between open cargo-loading positions and closed cargo-hauling positions by hydraulic cylinders when unlocked. Slidable, hydraulically actuated locking tracks on each side of the top parallel with the cover support latches that can be shifted into or out of engagement with rigid tangs projecting from sides of the cover to forcibly clamp the cover shut. Hydraulic controls accessible from the ground control the apparatus.

The invention discloses a composite startup burner for a powder coal gasification furnace. The composite startup burner comprises an inner burner and an outer burner which are provided with a front necking end respectively and are coaxially sleeved from the inside to the outside, wherein a cooling water jacket adopting a single-spin mode is arranged on the periphery of the outer wall of the outerburner; the front end of the inner burner is provided with an ignition electrode; and the nozzle of the burner is provided with a supersonic atomization device. The composite startup burner adopts supersonic atomization to ensure that the burner has small fluctuations in fuel and atomization airflow rate, and a little change in outlet speed in a process that the back pressure rises continuously so as to ensure the atomization effect and high-temperature flame far from the head of the burner; the composite startup burner adopts a center ignition mode to save an ignition burner to realize the two-in-one function, and adopts a single-spin cooling mode to ensure that the head of the burner is protected from damage under the condition of high temperature and high pressure to prolong the service life of the burner.