Abstract: An assembly for inserting an artificial disk is provided. The assembly includes an artificial disk, which includes a body which has a predetermined thickness to be inserted between vertebrae, and includes an incision recess incised on one side of the body in a sideways direction and a penetrating hole formed on the side on which the incision recess is formed in a vertical thickness direction, and a connecting unit which is inserted into the penetrating hole and serves as a shaft of a rotational movement of the body, and includes a connecting hole formed on a side surface of the connecting unit, and a guide protrusion, a first insertion tool which includes a connecting rod, and a handle, and a second insertion tool which includes a support rod, an insertion end, a support end, and a handle.

Abstract: A medical expanding apparatus is disclosed that can separate adhered neural tissues or muscle tissues. The apparatus includes an expanding member, an air tube, a connecting part, a body, and a front cover. The expanding member is expanded in the human body using air pressure. The air tube, whose one end is coupled to the expanding member, holds the expanding member and guides the air into the inside of the expanding member. The connecting part, whose one end is fitted into the other end of the air tube to be tightly coupled to the air tube, guides the air into the air tube. The body has an air inflow pipe and transfers the air flowing in through the air inflow pipe to the connecting part in order to expand the expanding member. One end of the body is coupled to the other side end of the connecting part. The front cover, coupled to the one end of the body, closely couples the connecting part and the body, so that the body holds the connecting part.

Abstract: An assembly for inserting an artificial disk is provided. The assembly includes an artificial disk, which includes a body which has a predetermined thickness to be inserted between vertebrae, and includes an incision recess incised on one side of the body in a sideways direction and a penetrating hole formed on the side on which the incision recess is formed in a vertical thickness direction, and a connecting unit which is inserted into the penetrating hole and serves as a shaft of a rotational movement of the body, and includes a connecting hole formed on a side surface of the connecting unit, and a guide protrusion, a first insertion tool which includes a connecting rod, and a handle, and a second insertion tool which includes a support rod, an insertion end, a support end, and a handle.

Abstract: A spacer apparatus for maintaining an interspinous spacing is provided. The spacer apparatus includes a first member and a second member. The first member includes a first body section supporting the upper spinous process, a first upper wing section supporting one side of the upper spinous process, a first lower wing section supporting one side of the lower spinous process, and a protrusion laterally extending from the first body section. The second member includes a second body section having an insertion hole through which the protrusion is inserted, a second upper wing section supporting the other side of the upper spinous process, and a second lower wing section supporting the other side of the lower spinous process.

Abstract: An expandable apparatus for medical treatment is provided. The expandable apparatus includes an expandable member, an air tube, a connector, a main body, a front cap and a long needle. The air tube guides air into the expandable member. The connector is coupled to the air tube to guide air into the air tube. The main body is coupled to the connector and includes an air inlet pipe into which the air for expanding the expandable member is supplied. The front cap is coupled to the main body such that the main body supports the connector. The front cap protects a junction between the air tube and the connector. The long needle extends from a rear end of the main body to the expandable member. The long needle supports the expandable member and the air tube. A marker is integrally provided on the long needle corresponding to a position of the expandable member.

Abstract: A medical expanding apparatus is disclosed that can separate adhered neural tissues or muscle tissues. The apparatus includes an expanding member, an air tube, a connecting part, a body, and a front cover. The expanding member is expanded in the human body using air pressure. The air tube, whose one end is coupled to the expanding member, holds the expanding member and guides the air into the inside of the expanding member. The connecting part, whose one end is fitted into the other end of the air tube to be tightly coupled to the air tube, guides the air into the air tube. The body has an air inflow pipe and transfers the air flowing in through the air inflow pipe to the connecting part in order to expand the expanding member. One end of the body is coupled to the other side end of the connecting part. The front cover, coupled to the one end of the body, closely couples the connecting part and the body, so that the body holds the connecting part.