64 results about "Cervical collar" patented technology

A back posterior collar assembly for a cervical collar is described. The back posterior collar assembly features one or more cervical panels and an attachment panel. The attachment panel includes a central support member, a first extension member, and a second extension member. The central support member is coupled to the one or more cervical panels. The first extension member is coupled to the central support member and configured to be extended laterally toward and away from the central support member. The second extension member is coupled to the central support member and configured to be extended laterally toward and away from the central support member in the opposite direction.

The utility model relates to the technical field of medical instruments, in particular to a thyroid post-operation neck collar which comprises a base, a bracket assembly, an installation assembly and a protection assembly. The bracket assembly comprises two sliding shafts, two fixing discs, a sleeve seat and a fixing block, the two sliding shafts are slidably connected with the base and penetrate through the base, the two fixing discs are fixedly connected with the sliding shafts and located on the inner side of the base, a plurality of ratchet grooves are formed in the inner side of each fixing disc, and the ratchet grooves are located in the sleeve seat. The sleeve seat is rotationally connected with the sliding shaft and located on the outer side of the sliding shaft, the multiple fixing blocks are fixedly connected with the sleeve seat and located in the ratchet groove, and the installation assembly and the protection assembly are connected with the base. Therefore, the problem of inconvenience in coping with various neck collar use scenes is solved.

A cervical collar has a front component formed from a compressible foam material and defines a recess constituting part of a tracheal opening. The collar also has a height adjustment mechanism secured to the front component which forms a substantially rigid border about the tracheal opening, and a sternum pad formed from a compressible foam material. The height adjustment mechanism selectively connects the front component to the sternum pad at a permanently locked position among a plurality of predefined distances.

1. The name of the design product: neck brace (7C-AM-07). 2. The use of the design product: for limiting neck movement, reducing cervical spine pressure, and promoting neck recovery. 3. The design points of the design product: in the overall product shape. 4. The picture or photo that best indicates the design points: perspective view 1.

1. The name of the design product: cervical collar clavicular support plate. 2. The use of the design product: installed on the cervical collar to support the clavicle when worn. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model discloses a neck support which comprises a front neck support and a rear neck support, a containing space matched with the neck of a human body is formed between the rear neck support and the front neck support so as to contain the neck of a patient, the upper end of the front neck support extends towards the containing space to form a bearing plate, and the bearing plate and the front neck support are integrally arranged. The bearing plate comprises a bearing part located in the middle and extension connecting parts located on the two opposite sides of the bearing part, the width of the bearing part is larger than that of the extension connecting parts, a bottom connecting structure is arranged on the bearing part, a bearing pad is detachably installed on the bottom connecting structure, and a ventilation structure is arranged on the bearing pad. According to the neck support, the lower forehead of a user can be supported through the bearing pad, the bearing pad has the ventilation effect, the comfort of the user is improved, the situation that the lower forehead of a patient makes direct contact with the front neck support to cause skin injury is avoided, meanwhile, the bearing pad is fixed to the bearing part in the using process, and when the bearing pad is used or needs to be replaced, the bearing pad is fixed to the bearing part. And the bearing pad can be taken down.

The invention relates to the technical field of neck collar equipment, in particular to an adjustable neck collar for preventing intravenous anesthesia airway obstruction. Comprising a first neck bracket and a second neck bracket, hook-and-loop fasteners which are symmetrically distributed are jointly arranged between the first neck bracket and the second neck bracket, a fixing frame is fixedly connected to the side, away from the second neck bracket, of the first neck bracket, and an adjusting frame is slidably connected to the fixing frame; transmission air bags distributed in a linear array mode are fixedly connected between the fixing frame and the adjusting frame, every two adjacent transmission air bags are communicated with each other, an extrusion frame is hinged to the adjusting frame, and a torsional spring is fixedly connected between the adjusting frame and the extrusion frame. The transmission air bag expands to push the extrusion frame to move and rotate, so that the extrusion frame adapts to the length of the neck of a patient while pushing the lower jaw of the patient to move upwards, it is ensured that the tongue root of the patient can be driven to move upwards while the lower jaw of the patient is lifted, and therefore the airway of the patient is kept smooth.

One aspect of the invention provides an adjustable cervical collar including a chest piece adapted and configured to rest against a subject's sternum. The adjustable cervical collar also includes a back piece adapted and configured to rest on a posterior surface of the subject's neck and couple to the chest piece. The adjustable cervical collar also includes a chin support movably coupled to the chest piece. The adjustable cervical collar also includes a first shaft assembly and a second shaft assembly each rotatably mounted on a opposing lateral regions of the chest piece. The first shaft assembly and a second shaft assembly each includes: a helically threaded portion engaged with the chin support such that rotation of the helically threaded shaft causes the chin support to raise and lower: a bendable portion coupled to the helically threaded portion; and a geared portion coupled to the bendable portion.

1. The name of the design product: neck brace. 2. The use of the design product: for the role of supporting the head, fixing the cervical vertebrae, and protecting the cervical vertebrae. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view. 5. The design product is a thin product, and the left view, right view, top view, and bottom view are omitted.

The invention provides a side buckle type split medical neck collar, and relates to the technical field of medical neck collars, the side buckle type split medical neck collar comprises a first collar body and a second collar body, one side of the first collar body is provided with the second collar body, and the first collar body and the second collar body are fixedly connected through a connecting assembly; neck supporting structures are arranged on the inner side walls of the first supporting body and the second supporting body, the first supporting body and the second supporting body are made of porous breathable materials, and breathable grooves are symmetrically formed in the outer side walls of the first supporting body and the second supporting body; the connecting assembly comprises a male buckle and a female buckle. According to the neck support, a side double-buckle symmetrical fixing structure is adopted, the first support body and the second support body are evenly stressed on the two sides of the neck through clamping matching of the male buckle and the female buckle, the problems of uneven stress, looseness, deflection and the like easily occurring in a traditional single-side or rear-side fixing mode are solved, the overall stability of the neck support is improved, and the neck support is convenient to use. The cervical vertebra can be effectively braked in a fixed period, and injury healing and postoperative rehabilitation are facilitated.

A back panel for a cervical collar is described. The cervical collar back panel features an attachment panel and one or more cervical panels. In one embodiment, a pair of cervical panels are arranged to provide a symmetric architecture during a donning process to support multiple orientations. For example, a first cervical panel may be oriented above a second cervical panel in a first orientation or below the second cervical panel in a second orientation. In another embodiment, a single cervical panel features a first segment and a second segment. Each of these segments supports occipital and upper trapezius support on different sides of the cervical spine.

A cervical collar dimensioned to fit a human patient's neck is constructed primarily of foam. It has a foam body with a main top surface and a bifurcated (“M”-shaped) top portion which extends significantly upwardly from the main top surface so as to allow the midline of the occiput to float, thereby minimizing ulceration-causing pressure. The foam body may have a density of at least about 1.4 lbs / ft3, and a mound like bottom projection may extend from a main bottom surface thereof. The foam body may have slits formed in it, and a rigidity-enhancing element is inserted into a slit. By inserting different rigidity-enhancing elements the rigidity of the foam collar may be adjusted. The rigidity-enhancing element may have a C-shape with a hinge spring between two rigid portions.

The invention discloses an implant system capable of treating peri-implantitis, and belongs to the field of dental restoration materials. Comprising an implant body, the upper section of the implant body is a neck area, and the neck area is provided with an external connecting structure matched with a neck ring; the implant body realizes complete osseointegration with an alveolar bone after being implanted, and a part exposed to a soft tissue interface does not exist; the replaceable neck ring accessory comprises a series of neck rings with different heights and smooth outer surfaces, and the replaceable neck ring accessory is used for being mounted in the neck area of the implant body when peri-implantitis occurs; the roughness of the outer surface is Raut; and 0.2 [mu] m. After the peri-implantitis occurs, the smooth neck ring is replaced or screwed in, the rough surface of the neck is quickly changed into a smooth surface, and an interface which is not beneficial to plaque adhesion is formed, so that the microenvironment around the implant is improved, auxiliary treatment and control of occurrence and development of the peri-implantitis are realized, the structure is adjustable, the use is flexible, and the operation is convenient.

A cervical collar that facilitates therapeutic hypothermia is provided and includes a cooling device having a front portion and a back portion fixedly coupled to the front portion on one side and removably coupled to the front portion on an opposite side. A fastening device removably couples the back portion to the front portion on the opposite side. The cooling device induces hypothermia in at least a portion of a patient. A sensor is provided that measures a physical characteristic of the patient.

1. The name of the design product: neck support (hollow support). 2. The use of the design product: for supporting the head and neck, protecting the cervical vertebrae, and relieving neck discomfort. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: Design 1 perspective view. 5. Design 1 is designated as the basic design.

A carotid vasodilator device for use in the treatment of conditions such as carotid artery occlusion in the neck, comprising: - a coil that enables the generation of a pulsed magnetic field, - a control unit (1) which enables the control of magnetic field signals and the adjustment of the pulsed magnetic field parameters applied to the neck area, - a cervical collar (9) providing endothelial nitric oxide synthase-mediated nitric oxide synthesis in the intact endothelial layer of the carotid artery on the inner surface of the neck by applying a regional pulsed magnetic field.

The invention discloses an intelligent multifunctional neck collar for the orthopedics department. The intelligent multifunctional neck collar comprises a rear neck supporting piece, a rear neck air bag piece, an inflation and deflation device and a neck fixing piece. The rear neck supporting piece is of a hard structure. The rear neck air bag piece is detachably installed on the rear neck supporting piece, and air bags are distributed on the surface of one side of the rear neck air bag piece; the inflating and deflating device is communicated and connected with the air bag through an air guide pipe; the neck fixing piece is connected with the rear neck supporting piece, and the shape of the neck fixing piece is configured to bypass the neck of the human body and enable the rear neck supporting piece to support the rear neck of the human body. According to the invention, scientific dispersion of the load of the posterior cervical muscle group can be effectively realized, and the structural defects in the prior art are overcome.

A back posterior collar assembly for a cervical collar is described. The back posterior collar assembly features one or more cervical panels and an attachment panel. The attachment panel includes a central support member, a first extension member, and a second extension member. The central support member is coupled to the one or more cervical panels. The first extension member is coupled to the central support member and configured to be extended laterally toward and away from the central support member. The second extension member is coupled to the central support member and configured to be extended laterally toward and away from the central support member in the opposite direction.

A cervical collar having an anterior component including a main support, an intermediate support pivotally connecting to the main support at a rear portion of the anterior component, and forming a frontal opening with the main support. An adjustment mechanism connects the main support to the intermediate support and locks a position of the intermediate support relative to the main support at a front portion of anterior component. The adjustment mechanism has an actuator for disengaging the main support from the intermediate support at the front portion and permits the intermediate support to pivot relative to the main support at the rear portion to vary a height of the frontal opening. A posterior component of the cervical collar is adapted to provide improved anterior-posterior and lateral occipital support.

A cervical collar includes a first component configured to be positioned peripherally around a first side of a person's neck. The first component is inflatable. The cervical collar also includes a second component configured to be positioned peripherally around a second, opposite side of the person's neck. The first component and the second component are removably coupled to one another to restrict movement of the person's neck relative to a spine axis.

The utility model relates to a neck support convenient to wear, including neck support front piece and neck support back piece, neck support back piece is provided with the connecting piece, neck support front piece is provided with the connecting box, and the connecting box includes the casing, casing connecting piece hole, two connecting pieces are inserted into connecting piece hole, and the knob rod is set up in the casing, neck support front piece is provided with spring groove, the knob end of knob rod is located outside the casing, the connecting end passes through the connecting piece hole of casing and extends into spring groove, and the connecting end is provided with the limit stop, neck support front piece is provided with the baffle, and the limit stop is pressed against on the baffle, and the limit stop and baffle are mutually engaged, the part of knob rod insertion connecting piece hole is provided with transmission tooth, the upper portion of the waist type hole of one connecting piece among two connecting pieces is provided with passive tooth, the lower portion of the waist type hole of another connecting piece is provided with passive tooth, and the passive tooth of two connecting pieces all engages with transmission tooth. The utility model reduces the difficulty of neck support wearing, and the patient can quickly wear and take off the neck support, which is convenient, fast, time-saving and labor-saving.

The utility model discloses a thyroid postoperative cervical collar relates to medical supplies technical field, and its technical scheme main points are including post back support plate and detachable connection on post back support plate's front support plate, and two groups of annular drawstring are arranged on post back support plate and are surrounded longitudinally, and the clamping assembly is arranged on annular drawstring, the clamping assembly includes the outer clamp cylinder that sets up on annular drawstring, and the inner clamp cylinder is rotatably arranged in it, and one end of inner clamp cylinder is provided with fixed link, and the torsional spring of one end setting on outer clamp cylinder and the other end setting on inner clamp cylinder is sleeved on fixed link. The utility model discloses through setting up the annular drawstring that can longitudinally surround its rotation on post back support plate, and setting up the clamping assembly of pad on annular drawstring simultaneously, and then can through rotating annular drawstring, make clamping assembly drive pad from post back support plate and human neck position and take down pad replacement, and again through rotating annular drawstring, and pad is placed to human posterior cervical position, thereby reach the effect of convenient replacement.