Abstract: To provide such a medical tube that a position of a distal end part thereof is easily detectable from an outside of a body of a patient, regardless of orientation of the distal end part inserted into the body. A medical tube including: a main body part having a tubular shape; at least one opening formed in a side face of a main body part; and a light transmitting part formed at one end of the main body part, the light transmitting part having a hemispherical face shape, the light transmitting part being configured to emit light from a light source.
Type:
Application
Filed:
September 8, 2021
Publication date:
October 26, 2023
Applicants:
NEUROCEUTICALS INC., PAX CO., LTD., OTSUKA PHARMACEUTICAL FACTORY, INC.
Abstract: A stimulation control unit that outputs a stimulation signal for reducing a myocardial workload to an electrode for stimulation inserted in a blood vessel running in the vicinity of the vagus nerve of a patient in order to stimulate the vagus nerve; a detecting unit that detects first biological information and second biological information of the patient; a setting unit that sets threshold information for determining a normal range of the first biological information and second biological information; and a determining unit that determines whether or not values of the detected first biological information and second biological information are within the normal range determined in the threshold information; where the stimulation control unit adjusts the intensity of the stimulation signal such that the values of the first biological information and second biological information are within the normal range, and the value of the second biological information is reduced by a predetermined ratio or more as compar
Type:
Grant
Filed:
March 20, 2019
Date of Patent:
May 24, 2022
Assignee:
Neuroceuticals, Inc.
Inventors:
Kenji Sunagawa, Shinya Miike, Keita Saku