Medical devices are provided, comprising a medical device and a sensor.

Medical devices are provided, comprising a medical device and a sensor.

The present invention provides a vertebrae adjustment device comprising a weight pocket, fixing rings, connection rings, a first fixing belt and a second fixing belt. The weight pocket is divided into a plurality of separations by connecting parts, and weight blocks are loaded into the plurality of separations. The first fixing belt has two first fixing sections and a through hole; wherein the two first fixing sections are respectively disposed at the front ends of the two bifurcated extensions of the first fixing belt, and fixed on the two first fixing rings respectively, and the through hole is provided on the rear end of the first fixing belt. The second fixing belt has two second fixing sections respectively disposed on both ends of the second fixing belt, and the second fixing belt passes through the through hole and is fixed on the two connecting rings.

The present invention provides a vertebrae adjustment device comprising a weight pocket, fixing rings, connection rings, a first fixing belt and a second fixing belt. The weight pocket is divided into a plurality of separations by connecting parts, and weight blocks are loaded into the plurality of separations. The first fixing belt has two first fixing sections and a through hole; wherein the two first fixing sections are respectively disposed at the front ends of the two bifurcated extensions of the first fixing belt, and fixed on the two first fixing rings respectively, and the through hole is provided on the rear end of the first fixing belt. The second fixing belt has two second fixing sections respectively disposed on both ends of the second fixing belt, and the second fixing belt passes through the through hole and is fixed on the two connecting rings.

A cervical collar has an anterior component including a lower support that is adjustable in angle relative to a main support. The lower support is hingedly connected to the main support at first and second end portions. An elongate element engages the first and second end portions. A lock mechanism is operative connected to the elongate element, and is arranged for locking rotation of the lower support relative to the main support, by moving the elongate element between locked and unlocked conditions.

A cervical collar has an anterior component including a lower support that is adjustable in angle relative to a main support. The lower support is hingedly connected to the main support at first and second end portions. An elongate element engages the first and second end portions. A lock mechanism is operative connected to the elongate element, and is arranged for locking rotation of the lower support relative to the main support, by moving the elongate element between locked and unlocked conditions.

A particle filled neck brace is used for immobilizing the neck and chin of a patient and includes a vacuum pump disposed on the neck brace, which pump is communicated to the interior of the neck brace. After the neck brace is secured around the neck and chin of the patient, the vacuum pump is manipulated to remove air from the neck brace to form a rigid mold about the patient's neck and chin. The vacuum pump has a one way directional valve so that the neck brace remains in a rigid configuration for as long as the neck brace is applied to the patient. The neck brace also specifically forms a rigid mold over the patient's chin so as to immobilize the patient as well as to provide a comfortable fit without inducing further distracting the patient or restricting the patient's venous return blood flow.

A particle filled neck brace is used for immobilizing the neck and chin of a patient and includes a vacuum pump disposed on the neck brace, which pump is communicated to the interior of the neck brace. After the neck brace is secured around the neck and chin of the patient, the vacuum pump is manipulated to remove air from the neck brace to form a rigid mold about the patient's neck and chin. The vacuum pump has a one way directional valve so that the neck brace remains in a rigid configuration for as long as the neck brace is applied to the patient. The neck brace also specifically forms a rigid mold over the patient's chin so as to immobilize the patient as well as to provide a comfortable fit without inducing further distracting the patient or restricting the patient's venous return blood flow.

A neck support system to prevent hyperflexion and hyperextension of a spinal cord of a user and enhance user safety connects to both a helmet and shoulder pads worn by the user. The system includes a housing unit having an opening and a first fastening component coupled to a second fastening component disposed on the shoulder pads, a strap retractor mechanism disposed within the housing unit, a strap having a first end coupled to the strap retractor mechanism and a second end having a third fastening component coupled to a fourth fastening component disposed on the helmet. The retractor mechanism enables the extension and retraction of the strap through the housing unit opening to permit freedom of movement of the user's neck. The retractor mechanism locks the strap in a stationary position when a force applied to the strap exceeds a predetermined magnitude of force.

A neck support system to prevent hyperflexion and hyperextension of a spinal cord of a user and enhance user safety connects to both a helmet and shoulder pads worn by the user. The system includes a housing unit having an opening and a first fastening component coupled to a second fastening component disposed on the shoulder pads, a strap retractor mechanism disposed within the housing unit, a strap having a first end coupled to the strap retractor mechanism and a second end having a third fastening component coupled to a fourth fastening component disposed on the helmet. The retractor mechanism enables the extension and retraction of the strap through the housing unit opening to permit freedom of movement of the user's neck. The retractor mechanism locks the strap in a stationary position when a force applied to the strap exceeds a predetermined magnitude of force.