74 results about "Artificial finger" patented technology

Disclosed is an articulated artificial finger assembly, which can be controlled by the remaining portion of an amputated finger. An adjacent finger is used to manipulate the device when no finger is present. When the stump or adjacent finger begins to bend at the first knuckle, the rest of the device will react to the movements and articulate in the natural manner of a human finger. There are two embodiments shown which, can accommodate a variety of cases. The first embodiment relates to an amputated finger with a portion of the finger remaining. The second is used when a total finger is absent. In either case, the first embodiment uses a ring that is placed over the remaining stub of the finger and the second embodiment a ring is placed over an adjacent finger. The ring, in either embodiment, actuates upper and or lower actuation drives, which are reciprocally and transversely attached to a pivoting block. The pivoting block is fastened to an adjustable middle phalangeal section. The transversely connected upper and lower actuation drives cause the middle phalangeal section to curl under when articulated. The middle phalangeal section is comprised of two main body parts. The first is an outer phalangeal section and the second phalangeal section is placed inside the outer phalangeal section and fastened thereto. A forward fingertip section is pivotally fastened to a forward end of the inner phalangeal section. A forward end of the upper actuating drive is pivotally connected to the forward fingertip section. A supple cover is placed over the device once it is assembled. An inner supple cover is inserted into the device and sealed along the edges of the outer supple cover. To complete the device a screw is inserted into the fingertip, passing through the supple cover and is then hidden by an artificial fingernail placed thereon.

The invention discloses smart phone test equipment in the field of automatic test equipment and a test method thereof. The equipment comprises a protecting box, a main product testing mechanism, a simulating artificial mechanism, a vision photographing mechanism, a display mechanism and a control mechanism. The smart phone test equipment is high in automation degree and stability, and can efficiently detect a series of functions of products. The smart phone test equipment can simulate organs such as the artificial fingers, the artificial ears and the artificial mouth and carry out full-automatic detection on mobile phone voice frequency, vision, an LCD screen, a USB, Bluetooth, a headset, WIFI and the like. By means of one piece of equipment, performance of all aspects of a mobile phone can be tested comprehensively and integrally, the occupied space is small, the investment in manpower resources is small, the protecting box can insulate sounds and is antimagnetic, the whole testing process is not influenced by external factors, and is coherent and orderly, errors are few, and the precision is high.

The present invention provides an authenticating apparatus for employing a living-body such as, for example, a fingerprint and a palm print, thereby to make personal authentication, and for purpose of allowing a detection as to whether or not a subject is a living-body to be made securely, thus making it possible to securely identify a non-living body such as, for example, an artificial finger made of gummi, the apparatus comprises and is configured of: an image obtaining means for continuously obtaining images of an integument surface of the living-body, which moves while touching an obtaining plane; and a secretion product detecting means for detecting existence of a secretion product to be secreted from an exocrine gland of the integument surface of the living-body, based upon a plurality of the images obtained continuously by this image obtaining means.

A fingerprint sensor acquires fingerprint information of an object being in contact. A light source irradiates a light to the object from a lateral side of the fingerprint sensor. A measuring unit measures a diffusion pattern of the light passing through the object. A determining unit determines whether the object is a live finger or an artificial finger based on the diffusion pattern measured by the measuring unit.

The invention discloses a foot arch massage shoe with finger-pressure massage effect, which comprises a sole, an upper and an insole, wherein a mounting groove is arranged on the sole, and a foot archmassage device is embedded in the mounting groove; the foot arch massage device comprises a slow-shock air bag, a massage air bag, a connecting pipe and an artificial finger-pressure component; the two ends of the connecting pipe are respectively connected with the slow-shock air bag and the massage air bag, and the artificial finger-pressure component is arranged on the massage air bag; the mounting groove comprises a first air bag groove for embedding the massage air bag in the corresponding foot arch position, and a second air bag groove for embedding the slow-shock air bag and a connecting pipe groove for embedding the connecting pipe are arranged at the main stress position when the foot is active; when the foot is moved downwards, the compression slow-shock air bag makes the massageair bag inflate and support the artificial finger-pressure component to massage the foot arch position; the corresponding foot arch position of the insole is provided with a finger-pressure corresponding structure which is beneficial of the artificial finger-pressure component to massage the foot arch, and the foot arch massage shoe of the structure can be movably massaged and can achieve bettermassage effect.

The invention provides a preparation method of an artificial finger joint prosthesis. The preparation method comprises the following steps: carrying out hand CT (Computerized Tomography) scanning on a patient; importing CT scanning data into three-dimensional reconstruction software Mimics to obtain a first three-dimensional reconstruction model covering a bone marrow cavity of a palm finger; carrying out Boolean subtraction operation on the first three-dimensional reconstruction model and a second three-dimensional reconstruction model to obtain a first palm finger bone marrow cavity shape model; selecting a model separation function of the three-dimensional reconstruction software Mimics to obtain a second palm finger bone marrow cavity shape model; separately designing a head and a stem part of the finger joint prosthesis; designing an intramedullary stem according to a marrow cavity shape; carrying out prosthesis head design according to a palm finger bone joint head shape; carrying out 3D (Three Dimensional) printing on a designed intramedullary stem prosthesis and then scanning; and printing a designed individualized finger prosthesis model. The finger joint prosthesis prepared by the method provided by the invention has individualized manufacturing advantages; and the intramedullary stem shape is matched with the marrow cavity shape, and the head of the joint prosthesis is close to a normal joint shape, so that the requirements of patients can be met to the greatest extent, and the prosthesis manufacturing cost is reduced.

The present invention relates generally to nail polish formulations for application to natural or artificial finger- or toenails, where the nail polish formulation comprises grapefruit seed extract that imparts antifungal and other antimicrobial properties.

The invention belongs to the technical field of clamping equipment, and particularly relates to an artificial finger inflation software three-finger clamping device. The clamping device comprises a controller, a fixed frame and bionic fingers, wherein the controller is fixed at the top end of the fixed frame; the bionic fingers are connected to the bottom end of the fixed frame, each bionic fingercomprises a first joint, a second joint and a third joint, and the first joint, the second joint and the third joint are connected with one another through torsion springs. When goods need to be grabbed, the controller applies pressure to a first cavity through a hose, so that a piston rod extends into a second cavity from the first cavity under the action of the pressure, and at the moment, thebionic fingers are in an open state; and when the clamping device is located above the goods, the controller releases pressure to the first cavity through the hose, the second joints and the third joints are bent under the action of the torsion spring torsion, the piston rod can retract into the first cavity again after being extruded, and the bionic fingers return a folding state again at the moment, so that grabbing of the goods is realized.

The invention relates to a novel device for automatically sleeving a pipe fitting plug with a sealing ring, is characterized in that the whole assembling and flattening structure imitates the assemblyaction of artificial fingers, which is very novel, efficient and stable, and has the characteristics of being low in energy consumption and loss, being safety and having no damage to products. The device for automatically sleeving the pipe fitting plug with the sealing ring mainly comprises a sealing ring vibrating material bin, a sealing ring vibrating disk, a plug vibrating material bin, a plugvibrating disk, a material receiving turntable, an assembling wheel assembly, a flattening wheel, a product conveying belt, a camera detection device and a material frame. According to novel device for automatically sleeving the pipe fitting plug with the sealing ring, the structure of the assembling wheel and the flattening wheel is adopted in the assembling process, the plug can be orderly andautomatically sleeved by the sealing ring through the material receiving turntable, and the high-efficiency and stable output of qualified products can be achieved after flattening. The device for automatically sleeving the pipe fitting plug with the sealing ring has the advantages of being novel in design and reasonable in concept, and mainly has the functions of saving energy, reducing consumption, guaranteeing the quality stability and being high in efficiency; and the device for automatically sleeving the pipe fitting plug with the sealing ring is extremely less in environmental dependenceand convenient to install and operate, thereby being particularly suitable for the field of sleeving plugs of various materials with sealing rings.