SENKO MEDICAL INSTRUMENT MFG. CO., LTD.
|SENKO MEDICAL INSTRUMENT MFG. CO., LTD. Patent applications|
|Patent application number||Title||Published|
|20150343120||AIR LEAK DETECTION DEVICE AND ELECTRICALLY POWERED SUCTION EQUIPMENT PROVIDED THEREWITH - An air leak detection device is applied to a thoracic cavity drainage system which, by using negative pressure generated by a vacuum source, aspirates gas in the thoracic cavity of a patient via a water seal chamber in which liquid is received. The pressure between the vacuum source and the water seal chamber is measured by a pressure sensor, and the occurrence of air bubbles created in the water seal chamber is detected on the basis of fluctuations of this pressure.||12-03-2015|
|20140296884||GRIPPER, NEEDLE HOLDER, AND ATTACHMENT - A gripper is capable of efficient gripping in a narrow space. A gripper has a first arm and a second arm which can open and close about a supporting pin and are configured so that opposing surfaces formed by opening and closing the first and second arms form the holding portion. The gripper is characterized in that a pair of clipping members is connected with the holding portion of the first arm and the second arm so that the pair of clipping members can rotate about support points relative to the holding portion, and in that a rotation manipulation portion is connected with the clipping members at a position offset from the support points and applies a displacement to the position to which the rotation manipulation portion is connected.||10-02-2014|
|20110257679||Clamp Member, Clamp and Anastomotic Apparatus - The anastomotic apparatus is equipped, in a fork which extends in the stapling direction, with an organ gripping mechanism which has a first gripping teeth plate member, a second gripping teeth plate member, a housing, and a clamping teeth drive section connected to at least the aforementioned first gripping teeth plate member or the second gripping teeth plate member to move the first gripping teeth plate member and the second gripping teeth plate member relative to each other by one unit space in the longitudinal direction, and is configured to clamp near a section of an organ to be stapled; an extroverting mechanism configured to move the aforementioned organ gripping mechanism within a turn-out movement range; and a grip controlling mechanism. With the anastomotic apparatus, the burden on the organ tissue can be reduced.||10-20-2011|
|20090012467||METHOD OF BALLOON PUMPING AND A BALLOON PUMP DRIVING APPARATUS - A balloon pumping method of inflating and deflating a balloon includes the steps of setting a pressure in the balloon at a first pressure value, which is higher than a minimum pressure value and is substantially equal to or lower than a maximum pressure value, when the balloon is shifted from a deflated condition to an inflated condition, and setting the pressure in the balloon at a second pressure value, which is substantially equal to or higher than the minimum pressure value and lower than the first pressure value, when the balloon is estimated to have completely inflated at the first pressure value.||01-08-2009|
Patent applications by SENKO MEDICAL INSTRUMENT MFG. CO., LTD.