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228 results about "Toward the head" patented technology

The terms superior and inferior are used when referring to parts of the body which are toward an end of the body. Superior meaning toward the head and inferior meaning toward the feet. Toward an end does not necessarily mean close to the end. For example, the bowels are inferior to the lungs.

Pedicle screw assembly and methods therefor

A method for stabilizing a spine includes providing a coupling element having upper and lower ends, a rod receiving opening adapted to receive an elongated stabilizing rod, a bore extending through the lower end and a conical-shaped seat surrounding the bore adjacent the lower end; providing a fastener having upper and lower ends, a head having a radial surface, and at least one anchoring element between the lower end of the fastener and the head; assembling the fastener with the coupling element so that the lower end of the fastener passes through the bore of the coupling element and the radial surface of the head engages the conical-shaped seat. The method also includes anchoring the fastener to bone; moving the coupling element relative to the fastener for capturing the elongated stabilizing rod in the rod receiving opening; and urging the captured stabilizing rod toward the head of the fastener so that the rod contacts the head and forces the radial surface of the head against the conical-shaped seat of the coupling element for locking the coupling element from further movement relative to the fastener.
Owner:STRYKER SPINE

Apparatus, system, and method for managing eviction of data

An apparatus, system, and method are disclosed for managing eviction of data. A cache write module stores data on a non-volatile storage device sequentially using a log-based storage structure having a head region and a tail region. A direct cache module caches data on the non-volatile storage device using the log-based storage structure. The data is associated with storage operations between a host and a backing store storage device. An eviction module evicts data of at least one region in succession from the log-based storage structure starting with the tail region and progressing toward the head region.
Owner:SANDISK TECH LLC

Carriage for a collapsible reformer exercise apparatus

A carriage for use in a reformer exercise apparatus is disclosed that has a pair of upwardly extending folding shoulder stops mounted thereto at one end and a headrest between the shoulder stops that extends outward from the carriage toward the head end of the frame. A pair of roller wheels at the head end and a pair at the foot end of the carriage support the platform. A single common axle supports the head end pair of rollers from the carriage, forms a pivot support for the folding shoulder stops, and forms part of an adjustable position support assembly for the headrest. The shoulder stops are preferably attached to a tubular sleeve that rotates on the common axle.
Owner:BALANCED BODY INC

Alert system with enhanced waking capabilities

Methods and systems for waking an individual to an alert condition such as smoke or a fire have greatly improved ability to wake sleeping individuals compared to conventional methods. For example, preferred waking devices include a fluid spray directed toward the head of a bed and the person sleeping in that bed. Used in conjunction with standard digital processing techniques, the systems offer greatly improved reliability and the ability to save lives.
Owner:INNOVALARM

Gas turbine combustor

This invention provides a gas turbine combustor including: a main burner at a head portion of a combustor cylinder; and a pre-mixing type supplemental burner at a downstream portion of the combustor cylinder and extending through a circumferential wall thereof. The supplemental burner includes: an introducing passage configured to deflect a part of the compressed air radially inward, the compressed air flowing from an air passage between the circumferential wall of the combustor cylinder and a housing surrounding the circumferential wall toward the head portion of the combustor cylinder, and introduce the compressed air into the combustor cylinder; and a fuel nozzle configured to supply the fuel from fuel injection holes to the compressed air introduced into the introducing passage to produce a pre-mixed gas in the introducing passage.
Owner:KAWASAKI HEAVY IND LTD

Operating table patient positioner and method

ActiveUS20100275377A1Effective maintenanceHigh likelihood of successOperating tablesDiagnosticsTorsoMedical procedure
A patient positioner for maintaining a patient's position during a medical procedure is provided. The patient positioner includes a generally rectangular body anchoring portion having a longitudinally disposed head and tail ends and two transversely disposed opposing side ends, placeable atop an operating table. There are a pair of spaced apart chest straps, a pair of spaced apart support base straps, a pair of upper arm straps, and a pair of wrist straps. There is a generally rectangular substrate backing having a longitudinally disposed head and tail ends and two transversely disposed opposing side ends, substantially concentrically disposed on and fixedly attached to the body anchoring portion. In one embodiment, an extender strap is further provided to facilitate securement of the support base straps to a support structure. In use, the body anchoring portion is positioned under the patient's torso with the substrate backing side ends wrapped over the arms while the chest straps are brought over the patient's shoulders and criss-crossed over the patient's chest and secured on an opposing side rail while the upper arm and wrist straps are brought from underneath the patient's torso and wrapped over the patient's arms. The support base straps are placed through a break of the operating table and brought around the support base and secured to each other to prevent the patient from sliding toward the head end of the operating table in the Trendelenburg position.
Owner:WEST TAMRA

Air intake structure for motorcycle

An air intake structure in a motorcycle having a body frame including a hollow head member in its front wall with an air inlet opening and supporting a steering shaft and paired hollow main frame members extending rearward from the head member on right and left sides of the motorcycle. The structure includes an air cleaner disposed behind the head member, an inlet duct having an open front end and an open rear end, an intake duct in the hollow main frame member, respectively having a front part extended toward the head member in the hollow main frame member and having an open front end, and a rear part connected to the air cleaner. An air passage defined by the intake duct has a sectional area increased downstream with respect to the direction of air flow. The intake ducts are internally provided with straightening plate, respectively.
Owner:KAWASAKI HEAVY IND LTD

Orthopedic tool for altering the connection between orthopedic components

ActiveUS20080275457A1Avoid damageImpart separation forceJoint implantsKnee jointsEngineeringPlastic surgery
An orthopedic tool for loosening the connection between orthopedic components. In one embodiment, the orthopedic tool includes a housing and a wedge. The housing has a head, an upper portion, a lower portion, and an opening between the upper and lower portions. The wedge is positioned at least partially between the upper portion and the lower portion of the housing and is actuatable to move toward the head of the housing. When at least a portion of the head of the housing is placed in mating engagement with the junction between two assembled orthopedic components, advancement of the wedge towards the head results in separation of the upper portion and lower portion of the housing. Thus, as the wedge is advanced toward the head, the upper and lower portions of the housing are separated, which results in corresponding separation of the assembled orthopedic components.
Owner:ZIMMER INC

Intravascular implantable device having superior anchoring arrangement

Methods, systems and devices are provided for anchoring an intravascular implantable device within a vessel that is located superior to the heart, i.e. above the heart in a direction toward the head of a patient. Also provided is a method of providing an intravascular device and instructions for implanting the intravascular device, comprising providing an intravascular device having an elongate device body with a proximal end and a distal end that is adapted for chronic implantation within the vasculature of a patient and that includes a distal portion of the intravascular device proximate the distal end of the elongate device body, and providing instructions for chronically implanting the intravascular device substantially wholly within the vasculature of a patient in a target vessel superior to the heart of the patient.
Owner:INTERVENTIONAL AUTONOMICS

Toothbrush

InactiveUS20050271997A1Avoid inconvenienceEasily perform work of brushing teethLighting elementsBristleMedicineToward the head
[Problem] To provide a toothbrush, in which illumination of an interior of an oral cavity enables an assistant to grasp the state of the interior of an oral cavity of a person being assisted, and an uncomfortable strike against the interior of an oral cavity caused by a portion made of a hard material can be prevented as far as possible during brushing. [Means for Resolution] A toothbrush 10 comprising a head portion 31 formed on a surface thereof with a brush portion 55, a toothbrush body 11, and a shaft 25 that connects the head portion and the toothbrush body, the toothbrush body being provided with light emitting means 21 to irradiate light toward the head portion, the shaft being formed to permit the light to transmit therethrough, at least a surface of the head portion being formed with elastic portions 34, 36, and a tip end of the head portion being not formed with the elastic bodies and thereby provided with a tip-end light transmitting portion 37.
Owner:PIGEON CORP

One way brake for a cordless blind

A window covering including a head rail, a bottom rail, a window covering material extending between the head rail and bottom rail, a first and second lift cords extending between the head rail and the bottom rail, a spring motor configured to bias the bottom rail toward the head rail, mounted in the bottom rail, and operatively coupled to the first and second lift cords, and a brake mounted in the bottom rail and configured to releasably couple to the first lift cord to prohibit the spring motor from taking up the first cord, prohibiting the bottom rail from being raised or lowered.
Owner:HUNTER DOUGLAS INDS SWITZERLAND

Patient turning and positioning system device

ActiveUS20150101126A1Easier patient turning and repositioningEasy maintenanceStuffed mattressesSpring mattressesDifficulty movingResuscitation
The invention comprises of a device that allows health care providers to position the body of a patient for progression of labor, for assistance in fetal resuscitation, and for other medical procedures. The device has inflatable chambers that assist the labor and delivery health care provider in turning a patient onto her right or left side while laying in bed. An inflatable positioning pad is used to further assist with the turning of a patient and / or with the shifting of a patient toward the head or the foot of the bed as needed. This device and method will allow turning to be done frequently, rapidly and safely, especially in pregnant patients with epidurals, that are overweight, or that otherwise have difficulty moving on their own.
Owner:VISION OF LABOR

Operating table patient positioner and method

A patient positioner for maintaining a patient's position during a medical procedure is provided. The patient positioner includes a generally rectangular body anchoring portion having a longitudinally disposed head and tail ends and two transversely disposed opposing side ends, placeable atop an operating table, a pair of spaced apart chest straps, a pair of spaced apart table straps, a pair of upper arm straps, and a pair of wrist straps. There is a generally rectangular substrate backing having a longitudinally disposed head and tail ends and two transversely disposed opposing side ends, substantially concentrically disposed on and fixedly attached to the body anchoring portion. In use, the table straps are placed through a break of the operating table and secured to the head end of the operating table to prevent the patient from sliding toward the head end of the operating table in the Trendelenburg position.
Owner:WEST TAMRA

Operating table patient positioner and method

ActiveUS8539621B2Restraining devicesOperating tablesTrendelenburg positionDetent
A patient positioner for maintaining a patient's position during a medical procedure is provided. The patient positioner includes a generally rectangular body anchoring portion having a longitudinally disposed head and tail ends and two transversely disposed opposing side ends, placeable atop an operating table. There are a pair of spaced apart chest straps, a pair of spaced apart support base straps, a pair of upper arm straps, and a pair of wrist straps. There is a generally rectangular substrate backing having a longitudinally disposed head and tail ends and two transversely disposed opposing side ends, substantially concentrically disposed on and fixedly attached to the body anchoring portion. In one embodiment, an extender strap is further provided to facilitate securement of the support base straps to a support structure. In use, the body anchoring portion is positioned under the patient's torso with the substrate backing side ends wrapped over the arms while the chest straps are brought over the patient's shoulders and criss-crossed over the patient's chest and secured on an opposing side rail while the upper arm and wrist straps are brought from underneath the patient's torso and wrapped over the patient's arms. The support base straps are placed through a break of the operating table and brought around the support base and secured to each other to prevent the patient from sliding toward the head end of the operating table in the Trendelenburg position.
Owner:WEST TAMRA

Vehicle seat

When a vehicle is rear-ended and a seated user moves rearward in reaction to the rear-end collision, a load generated by a rearward movement of a lumbar portion of the seated user is transmitted from a pressure plate of operating force generating means to an operating force generating mechanism. Then, a pressure roller of the operating force generating mechanism deflects and pulls inner cables of pulling cable devices, thereby moving both end portions of a headrest frame upward. As a result, the headrest frame is moved upward along with headrest supporting brackets smoothly and reliably, whereby a headrest attached to the headrest supporting brackets with headrest stays arranged between the headrest and the respective headrest supporting brackets is moved in the upward-forward direction, that is, toward the head of the seated user smoothly and reliably.
Owner:TOYOTA JIDOSHA KK +1

Mounting clip

A mounting clip for mounting a component on a supporting part having an aperture includes a head section for attaching the component. A shank section is insertable in the aperture. At least two latching fingers are resiliently held apart from the head section on opposite shank section sides which spread outward toward the head section. At free ends the latching fingers have latching surfaces that rest against a supporting part underside when the mounting clip is inserted in the aperture. The shank section has on one side which extends perpendicular to the sides having the latching fingers, a contact surface that is supported on the aperture inner edge, and has on the side opposite the contact surface an elastically resilient rib or tongue that is supported with a preload against the aperture inner edge after the mounting clip is placed in the aperture.
Owner:NEWFREY

Showerheads for providing a gas to a substrate and apparatus and methods using the showerheads

Showerheads including a plate having a plurality of gas outlet holes extending therethrough and a head cover coupled to the plate to form a space between the plate and the head cover. A gas supply inlet member is configured to provide gas to the space directed toward the head cover. A gas distribution member on an inner face of the head cover facing the space is configured to partially suppress flow of the gas provided to the space in a direction along the gas distribution member to substantially uniformly distribute the gas in the space. The direction along the gas distribution member may be a horizontal direction and the gas provided to the space is directed in a substantially vertical upward direction. Apparatus and methods using the showerheads are also provided.
Owner:SAMSUNG ELECTRONICS CO LTD

Cooling device for multi-cylinder engine

ActiveUS20160010533A1Effectively accelerate warmingEffectively cool a cylinder headLiquid coolingCoolant flow controlCylinder headEngineering
A cylinder block (3) includes an inlet portion (36), a narrow portion (42), and an inclined portion (43). A cylinder head includes a head-side discharge portion. The inlet portion is formed on the first cylinder side of a cylinder array, and introduces coolant to a block-side water jacket (33). The narrow portion is formed in the vicinity of the inlet portion, and restricts the coolant introduced through the inlet portion from flowing to an intake-side channel (35) of the block-side water jacket. The inclined portion is formed in the vicinity of the inlet portion, and guides the coolant introduced through the inlet portion toward the head. The head-side discharge portion is formed on the fourth cylinder side of the cylinder array, and discharges the coolant from a head-side water jacket. A communication path for communicating between the water jackets is formed on the head side of the inclined portion.
Owner:MAZDA MOTOR CORP

Vehicle seat

When a vehicle is rear-ended and a seated user moves rearward in reaction to the rear-end collision, a load movement of a lumbar part of the seated user is sufficiently transmitted from a pressure plate of operating force generating means to an operating force generating mechanism, regardless of an amount of rearward tilting of a seat back. Then, a pressure roller serving as a driven member of the operating force generating mechanism largely deflects and sufficiently pulls inner cables of respective pulling cable devices, thereby smoothly moving both end portions of a headrest frame upward. As a result, the headrest frame is moved upward smoothly and reliably, and a headrest is moved in an upward-forward direction, that is, toward the head of the seated user smoothly and reliably.
Owner:TOYOTA JIDOSHA KK +1

Wood screw with cutting teeth on threads and groove in shank

InactiveUS20070286701A1ScrewsScrew threadHelix
A wood screw includes a head and a shank which includes a screw-in portion including a tapered section and a tip point at a distal end of the tapered section. A groove is defined longitudinally in the shank and starts from the tapered section and extends toward the head. A plurality of threads are formed on an outer periphery of the shank including the screw-in portion. A plurality of cutting teeth are formed on the threads on the screw-in portion. A plurality of ribs extend spirally from an outer periphery of the shank and located between the threads.
Owner:HUMBOLDT STATE UNIVERSITY

Roll-in futon bed

An article of furniture is provided which can be transformed easily from a bed to a futon or a chaise lounge. The article of furniture is formed of a stationary, generally U-shaped upright support having a head frame with opposing ends from which side frames extend in mutual parallel alignment. A base frame assembly is mounted upon wheels or other roller elements and is comprised of a plurality or articulated frames, including a seat bench frame located remote from the head frame of the stationary support, and at least an intermediate seat back frame hinged to the bench frame. Preferably, a proximal back frame is also provided which includes within its structure a backrest that may be raised or lowered when the unit is used as a chaise lounge. The article of furniture is provided with rollers on each side of the stationary support near the distal extremities thereof. Cam latches are provided on opposing sides of the seat frame in longitudinal alignment with the rollers. The cam latches include concave downwardly facing seating recesses and cam surfaces that are inclined longitudinally and upwardly therefrom, toward the head frame. When the article is to be utilized as a futon, the seat bench frame is moved to engage the cam latches with the rollers so that the cam surfaces of the cam latches ride up the rollers and the seating recesses lodge on the rollers in releaseable latching engagement therewith when moved into registration with the rollers.
Owner:COASTER OF AMERICA

Head clamping apparatus for magnetic disk tester and magnetic disk tester

A magnetic disk tester has a head clamp (35, 218) to position a magnetic head (15, 289). The head clamp has a micromotion stage (55, 273) provided with a stage (59, 205) which is horizontally moved by a piezo-element (77). The magnetic head is attached to the piezo-stage (55, 273). On the head clamp (218), a reflective scale (222) is attached to a back face of the piezo-stage, and a laser head (217) is oriented toward the head clamp (218). According to a reflected laser beam from the reflective scale, the position of the magnetic head (289) is detected. An error signal indicating the difference between the detected position and a reference position is used to control the head clamp (218). The piezo-element can operate at high frequencies, to easily make the magnetic head trace a target track and improve the positioning accuracy of the magnetic head.
Owner:UNIPULSE
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