Prostate covered stent
The invention relates to the technical field of prostate treatment, and discloses a prostate covered stent which comprises a stent center rod. The upper section bracket structure is arranged at the upper half section part of the bracket center rod; the lower section bracket structure is arranged at...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the technical field of prostate treatment, and discloses a prostate covered stent which comprises a stent center rod. The upper section bracket structure is arranged at the upper half section part of the bracket center rod; the lower section bracket structure is arranged at the lower half section part of the bracket center rod; wherein the upper section support structure comprises a plurality of first connecting strips and two first supporting parts, the two first supporting parts are arranged on the two sides of the support center rod respectively, one ends of the first connecting strips are connected with the support center rod, and the other ends of the first connecting strips are connected with the two first supporting parts respectively. The prostate covered stent is designed in a sectional mode, the upper-section stent structure and the lower-section stent structure enter the bladder and the prostate respectively, the size of the upper-section stent structure and the size of the |
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