Medical treatment apparatus

A medical treatment apparatus comprising a hand piece (1);

• an ultrasound generator disposed in the hand piece (1),
• electrical connection means (4) attached to a rear end of the hand piece (1) and connected to the ultrasound generator and for feeding electrical energy to the ultrasound generator;
• a connector (5) disposed near the rear end of the hand piece (1) for connecting a line to a storage container for a flushing healing agent;
• a sonotrode (3) having a tip and having a rear end attached to the front end of the hand piece (1), and wherein the ultrasound generator is connected to and drives the sonotrode (3) with ultrasound;
• a flushing line (6) having a rear end connected to the connector for flushing healing agent to the tip of the sonotrode, wherein the flushing line is aligned relative to an axis of symmetry of the hand piece;
• a valve (7) disposed in the flushing line (6),
• a channel disposed within the sonotrode (3) for feeding a flushing healing agent to a front tip of the sonotrode (3) and wherein a rear end of the channel is connected to a front end of the flushing line (6);
• an inner cylindrical thread (8) disposed at a front end of the hand piece (1);
• a connection bush (9) having an outer attachment thread on a rear end for attachment to the inner cylindrical thread (8) of the front side of the hand piece (1);
• an adaptation sleeve (10), wherein a front end of the connection bush (9) transitions into a rear end of the adaptation sleeve (10);
• wherein the connection bush (9) and the adaptation sleeve (10) are slid over the sonotrode (3) and attached to the hand piece (1);
• a suction tube (11) slid over the sonotrode (3), surrounding a front end of the sonotrode (3) and attached to a front end of the adaptation sleeve (10) for suctioning discharge flushing healing agent;
• a receiver part (12) disposed with a first end at and branching sideways from the adaptation sleeve (10) for discharging the discharge flushing healing agent;
• a hose connection (13) disposed with a first end at a second end of the receiver part (12);
• a suction hose (14) attached with a first end to a second end of the hose connection (13) of the adaptation sleeve (10).

A medical treatment apparatus kit comprising

• a hand piece (1);
• an ultrasound generator disposed in the hand piece (1),
• electrical connection means (4) attached to a rear end of the hand piece (1) and connected to the ultrasound generator and for feeding electrical energy to the ultrasound generator;
• a connector (5) disposed near the rear end of the hand piece (1) for connecting a line to a storage container for a medical flushing liquid;
• a sonotrode (3) having a tip and having a rear end attached to the front end of the hand piece (1), and wherein the ultrasound generator is connected to and drives the sonotrode (3) with ultrasound;
• a flushing line (6) having a rear end connected to the connector for flushing healing agents to the tip of the sonotrode, wherein the flushing line is aligned relative to an axis of symmetry of the hand piece;
• a valve (7) disposed in the flushing line (6),
• a channel disposed within the sonotrode (3) for feeding a medical flushing liquid to a front tip of the sonotrode (3) and wherein the channel is connected to a front end of the flushing line (6);
• an inner cylindrical thread (8) disposed at a front end of the hand piece (1);
• wherein the hand piece (1), the ultrasound generator, the electrical connection means (4), the connector (5), the flushing line (6), the valve (7), the inner cylindrical thread (8), the sonotrode (3), and the channel form a base part of a kit;
• a connection bush (9) having an outer attachment thread on a rear end for attachment to the inner cylindrical thread (8) of the front side of the hand piece (1);
• an adaptation sleeve (10), wherein a front end of the connection bush (9) transitions into a rear end of the adaptation sleeve (10);
• wherein the connection bush (9) and the adaptation sleeve (10) are slid over the sonotrode (3) and attached to the hand piece (1);
• a suction tube (11) slid over the sonotrode (3), surrounding a front end of the sonotrode (3) and attached to a front end of the adaptation sleeve (10) for suctioning waste medical flushing liquid;
• a receiver part (12) disposed with a first end at and branching side ways from the adaptation sleeve (10) for feeding the waste medical flushing liquid;
• a hose connection (13) disposed with a first end at a second end of the receiver part (12);
• a suction hose (14) attached with a first end to a second end of the hose connection (13) of the adaptation sleeve (10);
• wherein the connection bush (9), the adaptation sleeve (10), the suction tube (11), the receiver part (12), the hose connection (13), and the suction hose (14) form a first attachment of the kit;
• a sleeve (2) having an outer attachment thread on a rear end for attachment to the inner cylindrical thread (8) at the front side of the hand piece (1), wherein the sleeve (2) is slid over the sonotrode (3) and attached to the hand piece (1);
• wherein the sleeve (2) forms a second attachment of the kit.