| 摘要 |
This invention relates to appliances for medical treatment. In particular, it relates to a device for introducing an appliance to be implanted into a catheter, characterized by comprising an attachment provided at the open end of the catheter and which is closed at its open end by a first valve, and a cartridge removably attached to said attachment and having its interior space communicating with the interior space of said catheter when the cartridge is attached to the attachment and its open end closed by a second valve; and that the second valve of the cartridge is pushed open to introduce the appliance to be implanted into the cartridge, the front end portion of the cartridge is inserted into the catheter by pushing open the first valve of the attachment with the second valve of the cartridge kept substaintially closed, and the cartridge can be fixedly mounted to the attachment at a position when the cartridge is inserted into the attachment. <IMAGE> |
