5 results about "INTRODUCTION device" patented technology

The present invention relates to an introducer device (1) for aiding the insertion of an enteral tube (30) into a patient, when an endotracheal tube (33) is already present. The introducer device comprising an elongate body with a functional head portion (10) for insertion into the patient's mouth (50), the head portion being provided with opposing exposed channel (3) and recessed area (11) to enable removal of the introducer device independently of the enteral tube and endotracheal tube.

The present invention provides a powder introduction system and method that are advantageous for improving the accuracy of powder introduction into each container while minimizing the reduction in processing capacity for introducing powder into multiple containers. [Solution] The introduction processing station T4 is equipped with a powder introduction device 24 for introducing powder into container B and a real-time measuring device 25 for measuring the amount of powder actually introduced into container B. Immediately after the powder introduction device 24 starts operating, the control device controls the powder introduction device 24 so that the amount of powder actually introduced into container B, as measured by the real-time measuring device 25, becomes a set amount. Furthermore, after the powder introduction device 24 starts operating, if the first stability index, which indicates the stability of powder introduction into container B by the powder introduction device 24, satisfies the first determination condition, the control device can control the powder introduction device 24 based on driving conditions determined according to the set amount.