161 results about "Forehead" patented technology

A protection band, insertable into a frontal area of a protective helmet, may include: an elongated body having curvature so as to substantially copy a shape of a user's forehead. The protection band may include an alveolar structure in which each alveolus of the alveolar structure has a closed bottom so that the protection band has a lower surface which attaches to the protective helmet, flat and closed, and an upper surface configured to contact the user's forehead with open alveoli.

A facemask and accessories which overcomes the adverse effects and limitations of current designs by moving the maxilla and mandible in forward direction, which assists in correcting maxillary and mandibular skeletal and dentoalveolar deficiency and help expand the upper airway by advancing the mandible. This is accomplished by a design that is supported only by forehead and produces forces in front of maxilla and mandible. The extra-oral facebow design is characterized by providing two independent force adjustments, one above the forehead and the other one in front of the face by attachments to the upper and lower jaw bones and teeth. In particular, the two independent adjustments are provided by a fully adjustable forehead pad and bilateral adjustable bows on opposite sides of the facebow's extra-oral frame to provide protracting forces.

The invention provides a device and equipment for evaluating the dose-effect relationship of craniocerebral injury caused by human body explosive shock waves and a medium, and relates to the technical field of craniocerebral injury dose-effect relationship evaluation.The method comprises the steps that firstly, the scale law relationship of explosive shock wave attenuation coefficients of different species is established, and the incidence pressure peak values of the forehead of the human body corresponding to different incidence overpressure duration time are calculated; and then establishing a human body craniocerebral explosion injury 50% survival curve, and evaluating the craniocerebral injury dose-effect relationship of the person to be evaluated based on the curve. According to the evaluation device, by combining experimental animals with different weights and skull thicknesses, high-precision physical head models and other outfield actual explosion experiments, the dose-effect relationship of the craniocerebral injury of the experimental animals is transited to people, the dose-effect relationship of the craniocerebral injury of the human body is established, a craniocerebral injury evaluation system of the human body explosive shock waves is formed, and the complex structure of the craniocerebral of the human body is considered; and the dose-effect relationship of the animal is filtered into the human body, so that the dose-effect relationship of craniocerebral injury when the human body is subjected to explosion impact can be evaluated more accurately.

The invention provides multifunctional ophthalmology intelligent examination equipment which comprises a base and an examination equipment body. The front side of the examination equipment body is connected with a chin support and a forehead support through supports. First teeth are evenly arranged on the opposite side walls of the quadrangular prism, first tooth blocks are slidably arranged in the first sliding grooves respectively, a first driving assembly is arranged on the chin support, and a positioning assembly is arranged on the forehead support; fixing columns are arranged on the two sides of the chin support respectively, the opposite side walls of the fixing columns are connected with fixing sleeves through elastic telescopic pieces respectively, second telescopic disinfection blocks are arranged at the upper ends of the inner rods respectively, make contact with the working face of the forehead support and slide in the length direction, and first telescopic disinfection blocks are arranged at the lower ends of the opposite side walls of the sleeves respectively. A second driving assembly is arranged at the lower end of the chin support. The heights of the chin support and the forehead support can be conveniently and rapidly adjusted, and the examination efficiency is improved; disinfection is convenient, fast, timely, clean and sanitary, the experience feeling of a patient is improved, and cross infection is effectively avoided; and the system is connected with the Internet, so that doctors can diagnose conditions timely.

An axial flux machine with at least one rotor (12) and at least one stator (14) is proposed. The stator (14) comprises a housing (16) and stator cores (18) provided within the housing (16), which are arranged along a circular circumference and have axially oriented first end structures (24) each with a first end face (26) and opposing second end structures (28) each with a second end face (30), and to which a coil (19) is assigned, wherein a main cooling channel (32) is formed between the housing (16) and the stator cores (18) provided with coils (19) and / or between adjacent stator cores (18) provided with coils (19), and wherein at least one secondary cooling channel (38) is provided in at least one of the stator cores (18).

To provide a headwear using a towel fabric of a stretch material that absorbs moisture in hair and sweat on a head while protecting from heat an entire head including a face and hair which tend to become particularly hot during sauna bathing, and that fits to the head.SOLUTION: A headwear includes a main part that is worn completely over a head to cover hair, and a face mask part that covers a nose, mouth, cheeks, and chin. The face mask part is connected to the main part as a single unit and overlaps with a forehead. There is a ventilation hole at a top of the head around a crown to prevent excessive heat from building up. It can be worn during sauna bathing, showers, hot water baths, and outdoor bathing, and uses a towel fabric of a stretch material that does not slip off even if the head is moved. If the wearer feels his / her face getting hot or having difficulty breathing while sauna bathing, the wearer can simply pull down the face mask part that overlaps with the main part to protect an entire head from a sauna heat.SELECTED DRAWING: Figure 4

The forehead adjusting support comprises a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are coaxial, one of the first connecting piece and the second connecting piece is hollow and provided with a limiting structure protruding inwards, and the other one of the first connecting piece and the second connecting piece is provided with a matching structure. And the two can axially and relatively move.

Forehead support adjuster for a mask, wherein the forehead support adjuster comprises at least a forehead support, consisting of support arm and cushion holder, a connection element, a rail with at least one guide groove, and a slide element, and wherein the slide element has at least one slide plate, at least one tenon and a guide element, wherein the at least one tenon is mounted rotatably and slidably in the at least one guide groove of the rail, and wherein the slide element is movably connected to the support arm. The forehead support adjuster is configured such that a movement of the slide element along the rail leads to a pivoting of the forehead support about at least one pivot axis D.

To provide a method of correctly calculating a skin age from a face image of a subject.SOLUTION: A skin age calculation method comprises: acquiring a regression equation being a skin age calculation formula, on the basis of the correlation between an actual age and a variable including at least one of (i) a B value of RGB of the forehead and a B value of RGB of the cheek and (ii) a G value of RGB of the cheek, of a face image; and calculating the skin age of a subject on the basis of the regression equation from a variable including at least one of (i) a B value of RGB of the forehead and a B value of RGB of the cheek and (ii) a G value of RGB of the cheek, of the subject.SELECTED DRAWING: Figure 11

The invention discloses a projector device for ophthalmology department vision examination, relates to the field of ophthalmology department vision examination, and solves the problem that a forehead rest of an existing vision projector is difficult to clean. The projector device comprises a projector body and an operation bottom plate, an adjusting grip is installed at the top of the operation bottom plate, and an eyepiece, a display screen and a printing port are installed on the outer side of the projector body; the inner side of the projector body is provided with a mounting box, and the inner side of the mounting box is provided with a forehead rest; the protective mechanism is used for cleaning grease impurities on the forehead rest, and the protective mechanism is mounted on the outer side of the forehead rest; by means of the protection mechanism, protection can be provided for the outer side of the forehead rest, the forehead patch of a user can conveniently and comfortably abut against the forehead rest, grease can be collected into the mounting box after vision examination of the user is completed, the cleanliness of the forehead rest is improved, repeated use is facilitated, and the problem that grease on the forehead rest is difficult to clean is solved; therefore, the cleaning and protection effects are achieved.

System for attaching transducers to the head of a user for performing audiometry in air stimulation and in vibratory stimulation. It comprises support means (1, 10, 20, 24) for two audiometric transducers (21) in air stimulation, each positionable at one of the auditory auricles or the external auditory canal, and at least one audiometric transducer (3, 13, 23) in vibratory stimulation, positionable at the desired stimulation zone depending on the chosen conduction mode (for example, one of the mastoids of the skull, forehead, soft tissues). Method for calibrating the transducers in vibratory stimulation fixed on a fixing system such as above. Figure for the abstract: Fig. 6

The utility model discloses a telescopic positioning device and a forehead support device. The telescopic positioning device comprises a fixing piece, an adjusting assembly and a fixing support. A plurality of concave positions are arranged on the fixing piece; the adjusting assembly is arranged in the fixing support, the fixing piece extends into the fixing support, and the concave position is adjustably connected with the adjusting assembly; the fixing piece can be fixed to a positioning shell of the head positioning device. According to the forehead supporting device with the telescopic positioning device, the height position of the telescopic positioning device can be adjusted through the adjustable connection of the fixing part and the adjusting assembly, so that the forehead supporting device with the telescopic positioning device facilitates the positioning and supporting of foreheads of different types of people; the problem that the height direction of a traditional fixed forehead support device cannot be adjusted, so that the forehead of people cannot be supported is effectively solved.

1. The name of the design product: non-invasive brain electrical collection helmet. 2. The use of the design product: for fast wearing / removing in multi-line intensive care unit (ICU) environment, realizing stable collection of left central area (C3) of head / right central area (C4) of head / central line on top of head, midpoint area (Cz) from forehead to occipital region and related sites of forehead / parietal region. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The present invention provides a high-precision infrared temperature measurement method based on face recognition, comprising the following steps: step 1, determining the size and area of ​​the forehead; step 2, determining the center point of the forehead and the allowable deviation; step 3, determining the distance triggering the temperature measurement according to the imaging; step 4, abnormal body temperature reminder judgment. The beneficial effect of the present invention is: combining the facial feature value to determine the moving position of the forehead center point coordinates on the screen, and then judging the distance by the imaging size, so that the actual coordinates and the effective temperature measurement coordinates meet a specific digital relationship, thereby accurately measuring the temperature.

Breathing is assisted through the use of an assembly including a panel having three end sections serving as attachment points, two of which are adapted to be attached to an ala of a user's nose and one of which is adapted to be attached to the user's forehead, the panel incorporating reinforcing members adapted to provide pulling force between each of the three attachments point to open the nasal passages.

The invention discloses an adjustable maxillofacial region pressurizing and fixing device which comprises a longitudinal bandage, a transverse bandage and a lower jaw bandage. The longitudinal bandage is longitudinally wound on the head and detachably connected with the transverse bandage through the quadrilateral lock catch, and the transverse bandage is transversely wound on the forehead and the afterbrain; a band body of the longitudinal binding band is provided with a fixing device used for pressurizing the anterior parotid gland area of the ear, and the fixing device is in an oval shape and internally provided with a concave face. The longitudinal binding band is connected with the lower jaw binding band through the chin lock catch, the chin lock catch is tightly attached to the lower jaw, the lower jaw binding band is transversely wound on the lower jaw, and the lower jaw binding band is provided with the chin lock catch. The lock catches can be adjusted, medical pressurizing and fixing parts can be adjusted according to different surgical parts, and the problems that the head and the face are inconvenient to fix in the early stage and a traditional bandage is abraded are solved; a pressurizing fixing device is adopted and can be properly adjusted up and down, and a gauze roll can be placed in a concave surface to adjust the pressure; and the design of the chin lock catch and the chin lock catch is adopted, so that the whole body is more fit with the human face.

Ultrasound systems for at-home use and methods of using the ultrasound systems to treat various conditions on a subject are discussed herein. A wearable ultrasound device includes two transducers coupled or configured to operably couple to a controller and configured to selectively generate ultrasonic waves. The wearable ultrasound device also includes a head support assembly having the two transducers secured thereto and configured to support the two transducers on a head of the subject with the head of the subject positioned between the two transducers. The head support assembly includes a first member positioned to extend across a forehead of a subject and one or more members configured to rest on an anatomical feature of the head. The head support assembly is configured position the two transducers on the head of the subject to deliver ultrasonic waves at a target region in a brain without ablating the target region.

The invention relates to a head positioning device and an oral cavity cone beam CT system, and relates to the technical field of medical instruments. The device comprises a forehead structure used for supporting the forehead of a patient and serving as a reference for connecting the device with an external frame; the supporting structure is connected to the forehead structure and used for providing vertical supporting and adjusting functions; the locking structure is mounted at the top of the supporting structure and used for applying constraining force to the head of the patient from the upper portion or the side portion; wherein the forehead gear structure, the supporting structure and the locking structure work together to achieve adjustable fixing of the head of a patient. Through cooperative work of the three parts of structures, multi-dimensional adjustment and precise fixation of the head of a patient can be achieved, pressure is effectively dispersed, local indentation and discomfort are avoided, meanwhile, the stability of a positioning reference is ensured, and the image quality is improved.

The utility model relates to the technical field of life cultivation and health preservation tools, in particular to a multifunctional head and face tendon shifting and scraping therapy device. Comprising a holding rod, one end of the holding rod is provided with a spherical first massage part, the other end of the holding rod is provided with a scraping therapy plate, and the side edge, away from the holding rod, of the scraping therapy plate is an arc-shaped scraping therapy part; the two ends of the scraping therapy part are fillets and serve as second massage parts respectively. According to the multifunctional head and face tendon poking and scraping therapy device, the spherical first massage part is arranged to conduct tendon poking and acupoint hitting, key acupoints and main and collateral channels are beaten, poked, pressed and kneaded, and the arc-shaped scraping therapy part is arranged to conduct scraping therapy on the forehead, the upper edge and the lower edge of eye sockets, the lower jaw, the cheekbones in front of ears and behind ears, the neck and other positions. Compared with a traditional fan-shaped scraping therapy plate, the scraping therapy plate can be attached to multiple positions such as the face and the neck of a person more easily, use is more convenient, the second massage parts at the two ends of the scraping therapy part can be used for acupoint pressing, pushing and pressing and the like, multiple functions are achieved, scraping therapy, acupoint pressing, tendon poking, pushing and pressing and other operation can be conducted, and practicability is higher.

A frame assembly for a ventilator to deliver gas includes: a frame with a first interface set on the patient's forehead, a second interface near a nasal side of the patient, and a hollow tube; wing elements, to connect to a headgear to secure the frame on the patient's face, having a first wing element and a second wing element. The hollow tube extends from the patient's first nasal side, ascends towards the first temporal region, further rises to the forehead, then extends to the second temporal region and reaches the second nasal side, to form a contour that at least partially encircles the patient's eyes and nose. A support portion, set on an inner wall of the hollow tube, is to prevent the gas delivery device from bottoming out.

The utility model relates to the technical field of medical instruments, in particular to a PEEK artificial bone material installation auxiliary instrument which comprises a face auxiliary limiting elastic cover used for conducting auxiliary limiting on PEEK artificial bone materials after face shaping and a nasal groove abutting device used for preventing nasal groove hyperplasia after nasal base filling. The face auxiliary limiting elastic cover comprises a cover body, a head circumference adjusting fastening belt and a top fixing belt, the cover body is matched with the human face structure, wearing ear through holes are reserved in the two sides of the cover body, a forehead through groove, an eyebrow bone eye through groove, a nose through groove and a lip through groove are sequentially formed in the cover body from top to bottom in a penetrating mode, and the forehead through groove is matched with the human forehead structure. The inner walls of the two sides of the forehead through groove are connected with forebone side face abutting plates with the postoperative forehead joint protruding. Through a plurality of fixing points and an adjusting mechanism, the stability and adaptability are improved, it can be ensured that the PEEK artificial bone material can be kept at an ideal position after an operation, the stability of an operation site is facilitated, the displacement risk is reduced, and the operation success rate is increased.

The utility model discloses a waterproof mechanism of an automatic hair washing machine, which comprises a face waterproof part, the face waterproof part comprises a first edge part and a second edge part, the first edge part is provided with a sealing part in a protruding manner, the first edge part is tightly attached to the face of a user through the sealing part, and the second edge part is used for being connected with the automatic hair washing machine. The sealing part is arranged on the first edge part in the protruding mode, the sealing part can be arranged on the edge of the first edge part or below the first edge part, when the first edge part is close to the forehead of a user, the sealing part is tightly pressed on the forehead of the user, so that the sealing performance of the first edge part and the forehead of the user is improved, and the waterproof effect of the first edge part and the forehead of the user is improved.

The invention relates to a head and face protection device for a prone-position general anesthesia patient. The protection device comprises a protection soft cushion, a fixing framework and a buffering inflatable air cushion. The protection cushion is attached to the face of a patient and provided with a forehead part, cheek parts and a lower jaw part. The fixing framework is arranged on the protective soft cushion, detachably arranged on the head of a patient in a sleeving mode and used for fixing the protective soft cushion. The buffering inflatable air cushions are detachably arranged on the forehead portion, the cheek portion and the lower jaw portion of the protection soft cushion, make contact with the face skin and are used for buffering and protecting the face. The protection soft cushion attached to the face of a patient is arranged and is matched with the fixing framework for fixing, the buffering inflatable air cushions are arranged on the forehead part, the cheek part and the lower jaw part for further buffering and protecting local parts of the face, the operation is simple and convenient, repeated utilization can be achieved, and the cost of disposable application consumables is reduced; meanwhile, the device can be matched with an existing silica gel support, a sponge support or supports of other designs for use.

The invention relates to the technical field of frame assemblies, and particularly discloses a breathing machine frame assembly for conveying gas, which is used for conveying positive-pressure pressurized breathing gas from a flow generator to an airway of a patient to treat sleep breathing disorders. The first connector is arranged on the forehead of a patient, the second connector is adjacent to the nasal side of the patient, and the first connector and the second connector are connected through the hollow pipeline. The fins are used for being connected with the headband to fix the frame on the face of the patient and comprise a first fin adjacent to the first interface and a second fin adjacent to the second interface; wherein the hollow conduit extends upward from a first nasal side of the patient to a first temporal portion, then extends upward to a forehead, and then extends toward a second temporal portion to a second nasal side, forming a profile that at least partially surrounds the eyes and nose of the patient; a supporting part is arranged on the inner wall of the hollow pipeline and used for preventing the gas conveying device from touching the bottom to seal the pressurized gas flow when the first connector is connected with the gas conveying device.

An impact protecting device includes flocked energy absorbing material (FEAM) impact force absorbing (IFA) segments. Each segment includes a double-sided flock section; a segment cover disposed covering the double-sided flock section and an outer elastic cover enclosing the plurality of FEAM IFA segments including stitching to keep the segments adjacent to adjoining segments but separated. The device further includes overlapped segments to provide extra head protection for the forehead and frontal head areas.

The invention discloses a reinforcing rib type thermoplastic film which comprises a film body, a fixing area and a reinforcing area, and the fixing area is used for fixing different parts of a human body and comprises a forehead fixing area, a face fixing area and a neck fixing area; the reinforcing areas are arranged between the adjacent fixing areas at intervals and are a forehead reinforcing area between the forehead and the face and a supporting reinforcing area between the face and the neck, meshes are uniformly distributed in all the fixing and reinforcing areas, the hole diameter of the meshes in the fixing areas is larger than that of the reinforcing areas, and the hole distance is smaller than that of the reinforcing areas; the forehead fixing area is provided with a first corner part in a bending angle shape, the face fixing area is provided with a second corner part, and bending points of the forehead fixing area and the face fixing area are located at the center line position of the diaphragm body. Through the reasonably distributed fixing area and reinforcing area, and different mesh arrangement and corner structures of each area, different parts of a human body can be effectively fixed, so that the diaphragm body can better fit the human body, local discomfort is reduced, and the comfort of a patient is remarkably improved.

Breathing is assisted through the use of an assembly including a panel having three end sections serving as attachment points, two of which are adapted to be attached to an ala of a user's nose and one of which is adapted to be attached to the user's forehead, the panel incorporating reinforcing members adapted to provide pulling force between each of the three attachments point to open the nasal passages.

Forehead anti wrinkle patches

1. The name of the product of this design: Massager (little rabbit five-clawed poop). 2. The purpose of this product design: it can massage the head, shoulders, neck, brow bones, forehead, nose, and dredge the meridians. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

Methods, systems and apparatuses for delivering electrical or other therapy in the vicinity of the eye. One or more electrodes are positioned on or near the eye, such as contacting the superior or inferior eyelids, on the conjunctiva or medial or lateral canthus, on or inside the nose, or on the forehead. A remote or return electrode is optionally positioned elsewhere on the patient on the torso, neck, back, a limb, an extremity, on the back or side of the head, or near the ear, mandible or temple. A variety of pulse generator positions and support apparatuses are disclosed as well. The pulse generator is used to deliver one or more of therapy or diagnostic electrical pulses to the patient to address a condition of the eye.