摘要:
An instrument for surgically treating female urinary incontinence comprises at least one curved needle (10) by means of which a band (26), starting from the vagina, is drawn in on both sides of the urethra toward the abdominal wall and forms a loop that supports the connective tissue. The band (26) is detachably coupled to the needle (10). A grip (16) can be detachably placed on an end section (14) of the needle (10). The distal tip (12) of the needle (10) is arranged on the inner side of the curvature in an eccentric manner and is sharpened by a skid.
摘要:
An instrument for surgically treating female urinary incontinence comprises at least one curved needle (10) by means of which a band (26), starting from the vagina, is drawn in on both sides of the urethra toward the abdominal wall and forms a loop that supports the connective tissue. The band (26) is detachably coupled to the needle (10). A grip (16) can be detachably placed on an end section (14) of the needle (10). The distal tip (12) of the needle (10) is arranged on the inner side of the curvature in an eccentric manner and is sharpened by a skid.
摘要:
A pre-crash deceleration system for moving objects (2) comprises at least one variable shaping element (1). A sensor system detects an imminent crash of the object (2) and activates the shaping element (1). The shaping element (1) deploys and fills the space between the object (2) and the object against which a collision ensues. Actuating elements cause the shaping element (1) to shape in a defined manner based on the action of the approaching object against a collision ensues, and effect a defined deceleration of the object (2) over the entire shaping path.
摘要:
A pre-crash deceleration system for moving objects (2) comprises at least one variable shaping element (1). A sensor system detects an imminent crash of the object (2) and activates the shaping element (1). The shaping element (1) deploys and fills the space between the object (2) and the object against which a collision ensues. Actuating elements cause the shaping element (1) to shape in a defined manner based on the action of the approaching object against a collision ensues, and effect a defined deceleration of the object (2) over the entire shaping path.
摘要:
Eine medizinische Nadel weist ein äußeres Kanülenrohr (10) auf, in welchem abgefedert verschiebbar ein Schutzelement (14) angeordnet ist. Die distal vordere Schildfläche (16) des Schutzelementes (14) ragt in einer vorderen Stellung distal über die scharfe Spitze (12) des Kanülenrohrs (10) hinaus und weicht in einer hinteren Stellung hinter diese Spitze (12) zurück. Die Schildfläche (16) des Schutzelementes (14) ist durchsichtig und kann über ein in das Schutzelement (14) eingesetztes optisches System (18) beobachtet werden.
摘要:
Zum Entfernen von größeren Gewebeteilen (36) aus der Bauchhöhle (12) wird durch eine in die Bauchdecke (10) eingesetzte Gewindehülse (16) ein flexibler Sack (18) in die Bauchhöhle (12) eingeführt. Der Sack (18) weist eine Seitenöffnung (34) auf, durch welche das Gewebe (36) in den Sack (18) verbracht werden kann. Die Endöffnung (26) des Sackes verbleibt extrakorporal von der Gewindehülse (16). Nach dem Herausziehen des Sackes (18) befindet sich die Seitenöffnung (34) außerhalb der Gewindehülse (16) und das Gewebe (36) ist durch den in der Bauchhöhle (12) verbleibenden Teil des Sackes (18) dicht eingeschlossen und zum Zerkleinern des Gewebes (36) von außen über die Gewindehülse (16) zugänglich.
摘要:
A medical instrument comprises a guide tube (10) that can be inserted into a duct in a patient’s body. An elastically flexible cannula is displaceable within an inner axial guide channel of the guide tube (10), and its distal tip (52) can emerge through an opening arranged laterally on the circumference of the guide tube (10), thus emerging at an angle bent away from the axis of the guide tube (10). The proximal end of the guide tube (10) is received in a grip part (22) such as to be rotatable about its longitudinal axis.
摘要:
A medical instrument comprises a guide tube (10) that can be inserted into a duct in a patient’s body. An elastically flexible cannula is displaceable within an inner axial guide channel of the guide tube (10), and its distal tip (52) can emerge through an opening arranged laterally on the circumference of the guide tube (10), thus emerging at an angle bent away from the axis of the guide tube (10). The proximal end of the guide tube (10) is received in a grip part (22) such as to be rotatable about its longitudinal axis.
摘要:
A medical instrument comprises a guide tube (10) that can be inserted into a duct in a patient’s body. An elastically flexible cannula is displaceable within an inner axial guide channel of the guide tube (10), and its distal tip (52) can emerge through an opening arranged laterally on the circumference of the guide tube (10), thus emerging at an angle bent away from the axis of the guide tube (10). The proximal end of the guide tube (10) is received in a grip part (22) such as to be rotatable about its longitudinal axis.