Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1993-09-21
1995-04-18
Lewis, Ralph A.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604 8, 604280, A61M 2500
Patent
active
054074355
ABSTRACT:
A ureter tube with mandrin and auxiliary tube, designed so that all three elements are adapted to be connected together by different clamping means such that they functionally form an entity for the introduction process, this entity being so stable that the three elements cannot detach themselves from one another even in the case of back and forth sliding and rotational movements. Upon correct placement of the ureter tube, the connection between ureter tube and auxiliary tube is released upon removal of the mandrin, the auxiliary tube is also removed and the ureter tube is left in the body, with the curvatures of its tip and its end lying between renal pelvis and bladder.
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