Left auricle plugging device
The utility model discloses a left auricle plugging device which comprises a plugging disc, a connecting rod, a first fixing device and a second fixing device. The first fixing device comprises a first mounting sleeve, and a plurality of first supporting rods are uniformly arranged on the first moun...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a left auricle plugging device which comprises a plugging disc, a connecting rod, a first fixing device and a second fixing device. The first fixing device comprises a first mounting sleeve, and a plurality of first supporting rods are uniformly arranged on the first mounting sleeve; the second fixing device comprises a second mounting sleeve, and a plurality of secondsupporting rods are uniformly arranged on the second mounting sleeve; a plurality of first V-shaped elastic pieces are arranged on the second installation sleeve, one end of each first V-shaped elastic piece is connected with the first supporting rod, the other end of each first V-shaped elastic piece is connected with the second installation sleeve, a plurality of second V-shaped elastic pieces are arranged on the third installation sleeve, one end of each second V-shaped elastic piece is connected with the second supporting rod, and the other end of each second V-shaped elastic piece is connected with the third inst |
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