Clinical surgical catheterization device
The utility model belongs to the technical field of urethral catheters, and discloses a clinical surgical urethral catheterization device which comprises a urethral catheter, a urethral catheterization hole is formed in one end of the urethral catheter, an evacuating catheter is installed on the sid...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to the technical field of urethral catheters, and discloses a clinical surgical urethral catheterization device which comprises a urethral catheter, a urethral catheterization hole is formed in one end of the urethral catheter, an evacuating catheter is installed on the side, opposite to the urethral catheterization hole, of the urethral catheter, a lantern ring is installed on the circumferential face of the urethral catheter, a first elastic band is installed on one side of the lantern ring, and a second elastic band is installed on the other side of the lantern ring. A first elastic band is installed on one side of the catheter, a second elastic band is installed on the other side of the catheter, a clamping head is installed on one side of the first elastic band, a buckle is installed on one side of the second elastic band, the side, close to the catheterization hole, of the catheter is sleeved with an air bag, and a side tube is installed on the side, close to the urination cath |
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