Patent classifications
A61F5/05891
Method of manufacture of custom cranial remodeling devices by additive manufacturing
A method for fabricating a custom cranial remodeling device for correction of cranial deformities in a subject is described. The method comprises generating a three-dimensional head data file for the subject and determining contour lines on the head. The method further comprises automatically generating a modified head shape data file and juxtaposing the modified head shape with the head represented by the three-dimensional head data file having the contour lines thereon. Still further the method includes utilizing the modified head shape data file to generate a shape for a desired custom cranial remodeling device, the shape having an interior surface to contact the head and an outer surface. The method also includes projecting lines outward from the contour lines to the outer surface and utilizing the projected lines to establish cranial remodeling device contour lines for the custom cranial remodeling device.
CRANIAL REMOLDING ORTHOSIS DEVICE, SYSTEMS, AND METHODS THEREOF
A cranial deformation orthosis device for a head of an infant, including a rigid outer shell with an anterior portion detachably connected to a posterior portion. The anterior portion is shaped and configured to be donned on a forward portion of the head of the infant. The posterior portion is shaped and configured to be donned on an aft portion of the head of the infant. Each of the anterior portion and the posterior portion can include an inner surface having at least one lined zone having selectively positioned padding to prevent head growth and at least one unlined zone having a plurality of ventilation holes extended through the inner surface to an outer surface and selectively configured to allow growth or movement of the head to reshape the head of the infant.
METHOD OF MANUFACTURE OF CUSTOM CRANIAL REMODELING DEVICES BY ADDITIVE MANUFACTURING
A method for fabricating a custom cranial remodeling device for correction of cranial deformities in a subject is described. The method comprises generating a three-dimensional head data file for the subject and determining contour lines on the head. The method further comprises automatically generating a modified head shape data file and juxtaposing the modified head shape with the head represented by the three-dimensional head data file having the contour lines thereon. Still further the method includes utilizing the modified head shape data file to generate a shape for a desired custom cranial remodeling device, the shape having an interior surface to contact the head and an outer surface. The method also includes projecting lines outward from the contour lines to the outer surface and utilizing the projected lines to establish cranial remodeling device contour lines for the custom cranial remodeling device.
Lingual splint for human jaws fixation for orthognathic surgery
A splint for releasably fixing a maxillary jaw and a mandibular jaw of a patient together during orthognathic surgery. The splint may include a locking mechanism including a lower section and an upper section. The lower section may be attached fixedly to the mandibular jaw. The lower section may include a horizontal locking pin moveable along a horizontal axis. The upper section may include a vertical locking key attached fixedly to the maxillary jaw. The vertical locking key may include a horizontal pin receiving hole provided along a diameter of the vertical locking key. The horizontal pin receiving hole may be configured to receive the horizontal locking pin. The maxillary jaw and the mandibular jaw may be fixed together responsive to the horizontal pin receiving hole is aligned with the horizontal axis and the horizontal locking pin is inserted into the horizontal pin receiving hole.
Compressive nasal device and method for using the same
A nasal compressive device for preventing post-operative swelling following a rhinoplasty or other procedure performed on a user's nose or nasal cavity and prevent possible poly-beak deformities. The nasal compressive device includes nasal plugs and a nasal bridge disposed on a selectively actuated clip with a resilient spring portion. The user actuates the clip to open the nasal compressive device and then inserts the nasal plugs into their nostrils. The user then relaxes or closes the nasal compressive device which brings the nasal plugs into contact with an inner surface of their nasal cavity while also forcing the nasal bridge down on top of the user's dorsum. Once placed in the user's nose, the nasal compressive device also applies an upward force to the tip of the user's nose while also simultaneously providing a compression force over the user's dorsum, thereby reducing the amount of unwanted swelling and further shaping the nose.
SYSTEMS AND METHODS FOR POSTOPERATIVE SOFT TISSUE CARE
Described herein are systems and methods for postoperative soft tissue care that can be effective to control swelling and/or support an intended outcome following a cosmetic or reconstructive procedure.
Method and apparatus for automatically generating trim lines for cranial remodeling devices
A method for manufacturing a custom cranial remodeling device of a type comprising plastic material is provided. The method includes the steps of: providing a first database of three-dimensional digital surface images of trim lines for cranial remodeling devices of a first type; providing a second database of three-dimensional digital surface images of trim lines for cranial remodeling devices of a second type; providing a first program for creating trim lines for a cranial remodeling device of the first type, the first program utilizing the first database; providing a second program for creating trim lines for a cranial remodeling device of the second type, the second program utilizing the second database; generating a three-dimensional model of a desired head shape; forming the plastic material onto the model; and selecting one of the first or the second programs to generate trim lines for the cranial remodeling device.
COMBINED ORTHODONTIC MOVEMENT OF TEETH WITH AIRWAY DEVELOPMENT THERAPY
Systems, devices and methods are disclosed for reshaping airways concurrently with dental and/or orthodontic treatment. The systems can have a series of two or more oral appliances configured to progressively reposition the maxillary and mandibular teeth in two or more successive steps. Each oral appliance in the series can have one or more maxillary blocks, one or more mandibular blocks, a maxillary oral tray, and a mandibular oral tray. One or more maxillary blocks can be attached to or integrated with the maxillary oral tray. One or more mandibular blocks can be attached to or integrated with the mandibular oral tray. The maxillary and mandibular oral trays can be configured to move one or more teeth from a tooth first position to a tooth second position. The maxillary and mandibular blocks can be configured to interact with one another to treat sleep breathing disorders.
Method and apparatus for mandibular support
A mandible support device comprising a structural member comprising a support component and an adhesive component. The support component is configured to extend from the head or face above the mandible to the region of the gonial angle, or from the gonial angle on a first side of a face to the gonial angle on a second side of a face, across the premaxilla region of the face. The adhesive component is configured such that the structural member can be temporarily attached to the skin.
INTERDENTAL ANCHORING APPARATUSES AND METHODS
One or more oral devices having interdental anchors configured to elastically deform and engage with an interdental gap between adjacent teeth. One or more medical devices can then be secured to the oral device via a securing portion, allowing the medical device to be secured relative to the patient.