54results about How to "Comfortable position" patented technology

An electronic variable stroke device comprise a base portion containing a motor-driven screw shaft, an upper portion extending from the base portion having the screw shaft extending longitudinally therein, a traveler engaged with the screw shaft to drive a part of the upper body in reciprocating longitudinal motion, and electronic controls include a transmitter / receiver for sending and receiving control signals for operating the device. A remote controller unit is provided for ergonomic operation of the device by the user. A network connection unit is provided to connect the user's device to an external service offered on the Internet or other networks, and includes controls for transmitting audio / visual content in conjunction with operation of the device. The device may be adapted as a female toy, and can exchange control signals with one or more other users operating a male toy or other electronic stimulation device. The Internet service can join a user in an interactive session with another user, or with a group of users, and even non-participating spectators. The Internet service preferably has a 3-tier structure of administrator site, host site, and affiliated play host site for efficiently handling verification of user identity and payment method, widespread offerings of user interest communities and interactive services, and distribution of revenues from customer usage to service partners. Purchasers of a network connection unit can be required to register with a warranty / registration site, to which the administrator site has access to validate a user's identity and payment method. Other applications for the Internet-based system for multi-user interactive sessions include remote game-playing and virtual videoconferencing.

A tablet electronic device is disclosed. The tablet electronic device includes a first side, a second side and an electronic component. The first side has a first thickness. The second side is opposite to the first side and has a second thickness. The second thickness is larger than the first thickness. The second side has a recess. The electronic component is accommodated in the recess such that a gravity center of the tablet electronic device is adjusted towards the second side. The tablet electronic device has a holding portion and the center of gravity of the tablet electronic device is arranged in a suitable position, thus the tablet electronic device disclosed herein can be comfortably operated while being held in a user's hand. Furthermore, the tablet electronic device can be set in various ways for comfortable usage.

This invention pertains to a soft contact lens that has a body with a central zone aligned with the optical axis of the eye when a wearer wears the lens. A micro-channel filled with fluid, is positioned at or near the optic zone and is arranged so that when the fluid is pressurized, the micro-channel expands and changes the optical characteristics of the central zone. The pressure in the microchannel is controlled through changes to a reservoir disposed in the lens below the optic zone.

An orthotic device may be utilized to promote flexion or extension of a patient's wrist. At least one support member having a pivotal portion may be angularly positioned through the use of a tensioning member in conjunction with a hinge to effect the desired therapeutic fixation of the joint, or alternatively, to permit a limited range of motion. The tensioning member is connected on one end to a post, and on the other end to an anchor, wherein the positions of flexion or extension are created depending on the direction in which the tensioning member extends from the anchor to the post.

A stabilization system for a motor vehicle includes an independently actuatable airbag assembly disposed at each wheel. A damper assembly disposed at each wheel is lockable to maintain the motor vehicle in the desired level position. The system includes a controller in communication with the airbag and damper assembly and a sensor assembly that senses a relative position of the body of the motor vehicle relative to a level plane and adjusts the airbag assembly in order to attain a level position of the motor vehicle and once that level position is attained, lock the damper assembly in order to provide a foundation-like feel to the motor home in a parked position.

This invention pertains to a soft contact lens that has a body with a central zone aligned with the optical axis of the eye when a wearer wears the lens. A micro-channel filled with fluid, is positioned at or near the optic zone and is arranged so that when the fluid is pressurized, the micro-channel expands and changes the optical characteristics of the central zone. The pressure in the microchannel is controlled through changes to a reservoir disposed in the lens below the optic zone.

A reclining chair system with a standard assembly supporting seat and backrest assemblies, which are pivotally mounted to each other and capable of providing a rocker effect to a user. A strut assembly provides substantially a bounce free shock absorbing function by using two coaxially disposed compressible and resilient members that are compressed sequentially. A headed shaft with a step limits the compression of the first member. The arrangement permits a volumetrically efficient operation while preventing excessive fatigue of the member. An adjustment mechanism permits a user to readily set the relative angular position of backrest and seat with respect to the standard (and consequently the horizontal plane) depending on the location of the chair system.

The invention discloses a prone-operative-position mattress. The prone-operative-position mattress comprises a prone-position mattress body, a head cushion, a trunk cushion and lower-limb cushions. The head cushion is arranged on the prone-position mattress body, the prone-position mattress body and the lower-limb cushions are connected with the trunk cushion, lower-limb grooves are formed at joints of the trunk cushion and the lower-limb cushions respectively, and the whole prone-operative-position mattress is of a vertical centrosymmetric structure. By the prone-operative-position mattress, patients can keep their operative positions unchanged for a long time during operations, and standard arrangement of the operative positions of the patients during prone-position operations is realized; the standard arrangement is reasonably designed on the condition that features of the prone-position operations, genders, heights and weights of the patients and different pressure bearing capabilities of limbs are fully taken into consideration, so that the limbs of the patients are reasonably supported to disperse the pressure borne by the trunks and the limbs of the patients so as to protect the patients; workload and working difficulty of medical workers are lowered; operation time of the patients is indirectly shortened, complications during and after the operations are reduced, hospital stays are shortened, and hospitalization costs are reduced.

An orthotic device may be utilized to promote flexion or extension of a patient's wrist. At least one support member having a pivotal portion may be angularly positioned through the use of a tensioning member in conjunction with a hinge to effect the desired therapeutic fixation of the joint, or alternatively, to permit a limited range of motion. The tensioning member is connected on one end to a post, and on the other end to an anchor, wherein the positions of flexion or extension are created depending on the direction in which the tensioning member extends from the anchor to the post.

A towing arrangement includes a pivotal handle which allows a user to position the handle more comfortably that would otherwise be possible with a conventional towing arrangement. The relative motion of the handle can also increase the maneuverability of a piece of luggage by eliminating the need for a person to reposition his or her hand on the handle when attempting to redirect the piece of luggage.

The invention discloses a gynecological examining table. The gynecological examining table comprises a bed plate, bed legs and two leg supporting mechanisms, wherein each of the leg supporting mechanisms comprises a clamping seat and a bracketing mechanism; the two leg supporting mechanisms are respectively fixed on bed edges on two sides of the bed plate by virtue of corresponding clamping seats;the clamping seats comprise a top plate, a bottom plate and a side plate; a chute is formed in the top surface of the top plate; a slide block is connected in the chute in a sliding manner; each bracketing mechanism comprises a telescopic supporting arm, a direction adjusting mechanism and a leg supporting plate; the bottom end of the telescopic supporting arm is fixedly connected with the slideblock; and the direction adjusting mechanism comprises a direction adjusting ball, a push rod, a positioning plate and a positioning pin. The gynecological examining table disclosed by the invention is applicable to different gynecological examination items, so that a patient is kept at an accurate and comfortable gynecological examination position during gynecological examination, the examinationefficiency of medical care personnel is improved, and pain of the patient is alleviated.

The invention discloses a gynecological examination bed bringing convenience to pregnant woman lying. The gynecological examination bed comprises a bed body, a ground sliding rail assembly, a foot supporting mechanism and two leg supporting mechanisms, wherein the bed body comprises a fixed bed board and a movable bed board, and bed legs are arranged on the bottom face of the fixed bed board; a ground sliding rail assembly is arranged on one side of the movable bed board, and comprises a fixed sliding rail, two connecting rods and two movable sliding rails; the fixed sliding rail comprises a primary rail and a secondary rail, and the primary rail is connected with the bed legs on one side of the movable bed board through two connecting rods; the two leg supporting mechanisms are slidinglyconnected on the primary rail, the foot supporting mechanism is slidingly connected on the two movable sliding rails, and sliding blocks are arranged at one ends of the two movable sliding rails, andare slidingly connected on the secondary rail. According to the gynecological examination bed, a pregnant woman can conveniently lie on the gynecological examination bed, can freely separate and lifttwo legs according to the requirements of gynecological examination, and the comfortable body position is kept in gynecological examination.

A tablet electronic device is disclosed. The tablet electronic device includes a first side, a second side and an electronic component. The first side has a first thickness. The second side is opposite to the first side and has a second thickness. The second thickness is larger than the first thickness. The second side has a recess. The electronic component is accommodated in the recess such that a gravity center of the tablet electronic device is adjusted towards the second side. The tablet electronic device has a holding portion and the center of gravity of the tablet electronic device is arranged in a suitable position, thus the tablet electronic device disclosed herein can be comfortably operated while being held in a user's hand. Furthermore, the tablet electronic device can be set in various ways for comfortable usage.

An apparatus and method are disclosed for providing a foam-filled thermoplastic spine board. An upper surface of the spine board has a cradle configuration to assist in more comfortably positioning a patient. The spine board includes hand holds for transporting the patient. Being free from metallic parts, the spine board is X-ray translucent and / or radio translucent.

The invention discloses a portable shooting auxiliary device for a knee joint axial position X-ray film. The device comprises a horizontal bottom plate, a support, a thigh placing plate, a shank placing plate, a lifting structure and a foot hooking frame. The support is fixed to the horizontal bottom plate; the thigh placing plate is hinged to the shank placing plate; and the hinged position of the thigh placing plate and the shank placing plate is fixed to the top of the support. The end, away from the hinged position, of the thigh placing plate is fixed to the horizontal bottom plate; and the shank placing plate is connected with the lifting structure fixed to the horizontal bottom plate. The foot hooking frame is arranged at the end, close to the shank placing plate, of the horizontal bottom plate. When the device is used for shooting a knee joint axial position X-ray film, the body position of a patient during film shooting is adjusted according to the individual size of the patient and different anatomical forms of patella, so that a standard knee joint axial position film is shot. The device being portable one does not occupy a large space and can be used directly after beingplaced on a physical examination bed.

The invention discloses an electric obstetric table capable of adjusting a delivery posture. The electric obstetric table comprises a base, a movable lifting assembly, a first bed body, a second bed body assembly, at least two groups of supporting mechanism and a controller, wherein the movable lifting assembly is arranged above the base; the first bed body is arranged above the movable lifting assembly and is in transmission connection with the movable lifting assembly; the second bed body assembly is arranged at the side end of the first bed body and is rotationally connected with the firstbed body; each group of supporting mechanisms is arranged at the side end of the first bed body; each supporting mechanism comprises an opening and closing driver, a transmission part which is in transmission connection with the power output end of the opening and closing driver, a thigh supporting assembly which is hinged to the transmission part, and a shank supporting frame which is hinged to the thigh supporting assembly. According to the electric obstetric table, the electric obstetric table is suitable for different pregnant women, the delivery posture of the pregnant women in the delivery process is adjusted, delivery is conducted at the most comfortable body position, the comfort of the pregnant women in the delivery process is improved, and the delivery process of the pregnant women is accelerated.

The invention discloses a constant-temperature operating table accessory applicable to an encephalic implantation rat, which is used for solving the problem that the encephalic implantation rat is difficult for the supine position experimental operation. The constant-temperature operating table accessory consists of three parts, i.e., a soleplate, limb-end fixers and an incisor fixing-gas conveying device. The constant-temperature operating table accessory has characteristics of convenience in operation, low cost, high practicability and the like.

The Compact Expandable Countertop Pet Grooming and Washing Station (the Station) is a combination grooming platform and washing platform that is contained within a folding box and designed to be used on a typical household bathroom countertop, on top of a bathroom wash-basin, or any other flat surface near a water source and drain. The Station is contained within a rectangular box whose sides, from the closed position, open in a sequence to expose a surface for a pet to stand upon to be groomed, and further opened, creating splash panels while exposing a porous platform. The porous washing platform sits atop a sloped-floor surface that funnels water to a water spout / outlet at the back of the station. A removable drawer serves as hair capture compartment for use with the grooming platform, and as a storage compartment for the Station accessories.

A holder for safely securing a gauze pad for use in a post-surgical area in the intraoral cavity of a patient in order to allow a blood clot to form in safe, hygienic and sanitary conditions. The holder provides a holding cavity wherein the gauze pad is secured and held. It also requires a handle section that allows the external control of the gauze pad by the patient. Embodiments having holding sections with different ergonomic shapes according to the particular position of the intraoral surgical area requiring placement of the gauze pad are described.

The invention discloses a prone-operative-position mattress. The prone-operative-position mattress comprises a prone-position mattress body, a head cushion, a trunk cushion and lower-limb cushions. The head cushion is arranged on the prone-position mattress body, the prone-position mattress body and the lower-limb cushions are connected with the trunk cushion, lower-limb grooves are formed at joints of the trunk cushion and the lower-limb cushions respectively, and the whole prone-operative-position mattress is of a vertical centrosymmetric structure. By the prone-operative-position mattress, patients can keep their operative positions unchanged for a long time during operations, and standard arrangement of the operative positions of the patients during prone-position operations is realized; the standard arrangement is reasonably designed on the condition that features of the prone-position operations, genders, heights and weights of the patients and different pressure bearing capabilities of limbs are fully taken into consideration, so that the limbs of the patients are reasonably supported to disperse the pressure borne by the trunks and the limbs of the patients so as to protect the patients; workload and working difficulty of medical workers are lowered; operation time of the patients is indirectly shortened, complications during and after the operations are reduced, hospital stays are shortened, and hospitalization costs are reduced.

The invention discloses a lower limb postoperative nursing device capable of being adjusted in multiple directions and assisting in massaging. The lower limb postoperative nursing device comprises a bed body, a supporting and adjusting assembly and a massage assembly, the bed body comprises a bed plate and a bottom box, the bed plate is arranged on the bottom box, the supporting and adjusting assembly comprises a mounting plate, a sliding plate, a supporting plate and a lower limb clamping component, the mounting plate is rotationally clamped to the bottom box, the sliding plate is clamped on the mounting plate, a base plate is arranged on the sliding plate, the supporting plate is arranged at the upper end of the base plate through a lifting assembly, the lower limb clamping component comprises a rotating arc and a clamping plate, the rotating arc is arranged on the supporting plate, and the clamping plate is arranged on the inner side of an opening of the rotating arc; and the massage assembly comprises a mounting sleeve, a massage head and a micro motor, the mounting sleeve is arranged on the supporting plate, the massage head is clamped to the inner side of the mounting sleeve, and the micro motor provides power for the massage head. The device is reasonable in structural design, facilitates nursing personnel to nurse wounds of the lower limbs of a patient, has high safety and practicability and is suitable for application and popularization.

Hinge assemblies that may adjust a tilt angle of an element of a portable electronic device in a user-comfortable position are disclosed. An example hinge assembly includes a first frame, a second frame rotatably coupled to the first frame, wherein a position of the second frame is adjustable between a first position and a second position to change a tilt angle of the second frame with respect to the first frame, a first elastic member connected to the first frame and the second frame and pressing the second frame toward the second position, and a locking member movably coupled to the first frame and capable of moving between a locking position where the locking member is engaged with the second frame to maintain the second frame at the first position, and an unlocking position where the locking member is separated from the second frame.