Anti-slip protection device for a housing head of medical instruments
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Abstract
The invention relates to an anti-slip protection device for a housing head (21) for medical instruments (20), especially intraluminal instruments (20) for resection or anastomosis operations, comprising a terminal device (2) which can be fixed to the housing head (21) in such a way as to project out and which can be remote-controllably removed from the housing head in at least two sections (3, 4).
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Citations
30 Claims
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1-17. -17. (canceled)
- 18. A slide protection device for a housing head of intraluminal instruments for insertion into a body lumen for resection or anastomosis operations, comprising an egg-shaped terminal structure disposed on the housing head of the intraluminal instrument so as to project forwardly from, and cover, the housing head for facilitating sliding of the intraluminal instrument into a body lumen, said terminal structure comprising at least two cover sections joined by releasable connecting means for retaining the slide protection device on the housing head, at least one pulling strip connected to each of the at least two cover sections of the terminal structure, and means for remotely releasing the connecting means so as to separate the at least two sections, said pulling strips extending along the intraluminal instrument for retracting the cover sections, after their release, past the intraluminal instrument from the body lumen.
Specification