TERUELO PRIETO, Javier (50.2%);MARTIN TORRECILLA, Miguel (16.6%);SANCHEZ OLIVER, Iker (16.6%);ROBLES FERNANDEZ, Rubén (16.6%)
发明人:
TERUELO PRIETO, Javier
申请号：
ES201331265
公开号：
ES1094730Y
申请日:
2013.11.05
申请国别(地区):
ES
年份:
2014
代理人:
摘要：
The device is based on a combination of a cannula (1), and a needle (2) housed therein. Respective proximal ends (21, 11) of the needle (2) and of the cannula (1) are introduced in the patient in a tissue affected by an abscess, until the respective proximal ends (11, 21) access a sac of pus of the abscess. The device is devised so that the needle (2) separates from the cannula (1), displacing the needle (2) of the cannula (1) until extracting the proximal end (21) of the needle (2) through the distal end (12) of the cannula (19). An adhesive flap (3) located in the distal end (12) of the cannula (1) protrudes from the cannula (1) towards the outside and makes it possible to hold the cannula (1) in the patient. The pus shall be accessed from the sac of pus through the distal end (12).
