Micro Mega International Manufactures

Inoteb

Micro Mega International Manufactures (societe Anonyme)

Bio Holdings International Limited

Jean-Pierre Ouhayoun

Hubert Euvrard

Jean-Louis Patat

Alain Francis LeCoeur

Philippe Boiteux

Jean Darondel

The invention relates to a protective device for dental equipment of the type including a straight handpiece or a contra-angle. The dental equipment is formed by a body enclosing a motor unit and/or members for transmitting movement and a tool-holder head bearing a tool. The protective device is a sleeve that has the general form of a glove finger, with an opening at one end and a closed base at the other end. The invention also relates to a sealed packaging for an insert formed by a tool-holder head bearing the tool and equipped with the protective device.

Device for protecting the head of a dental handpiece and sealed packaging for an insert equipped with said device

An instrument for periodontal treatment includes a blade () which is integrally connected to a head (). The head () can be coupled to a handpiece to impart a vibratory movement to the blade (). The blade () has an active part () distributed along the blade () on a side defined by a plane passing through the axis of the blade (). The center of the blade () is additionally provided with an irrigation channel () for receiving a liquid which opens out at the center of the active part () of the blade () along the major part of its length. This ensures, on the one hand, cleaning of the active part () of the tool during a procedure, and on the other hand, removal of the detached particles.

Periodontal therapy instrument

A method for inducing osteoblast differentiation and/or for obtaining cells engaged in osteoblast differentiation, starting from human extramedullary adipose tissue cells, comprising the step consisting in incubating said starting cells in a liquid nutrient medium for a period of time sufficient to enable said cells to develop, said nutrient medium containing a solution of at least one glucocorticoid and being free from adipogenic factor. Applicable to making bone implants, in particular using autologous cells.

Method for inducing osteoblast differentiation of human extramedullary adipose tissue cells

Use of a porous calcium carbonate based material as support of a growth

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Paris, France

Jean-Pierre Ouhayoun