A grout and mortar bottle for convenient handling and application of viscous flowable substances, and may include three separate sections. 01 parts by mass and not more than 20 parts by mass of a vinyl monomer relative to 100 parts by mass of a thermoplastic polyurethane, the vinyl monomer having a molecular structure including at least one functional group of acid anhydride, silane, amine and epoxy. Responsive to the request, embodiments may restore the database to the previous state using backup data associated with the previous state, and normalize the restored database using historical database usage data based on one or more previous database operations. A drop of fluid forms at the end of the flow path guide then falls off, thereby releasing the flow path guide, which springs back it its original position. A specified gap lies between the support element and the surrounding structure at a contact portion of the support element, the width of said gap being dependent on a force that acts on the support element such that the contact portion comes into contact with the surrounding structure only when a specified force acting on the support element is exceeded. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart.