公开(公告)号：KR101001506B1

公开(公告)日：2010-12-14

申请号：KR1020080008504

申请日：2008-01-28

Applicant: 전북대학교산학협력단

Inventor： 송철규 ,  안양수 ,  김거식 ,  박선자 ,  김시은

IPC: A61F13/49 ,  A61F13/15

Abstract: 본 발명은 방음 기능을 가진 환자용 기저귀에 관한 것으로, 보다 상세하게는 엉덩이 근육을 양 옆으로 벌려주는 패드를 가진 환자용 기저귀에 관한 것이다.
본 발명에 따른 방음 기능을 가진 환자용 기저귀는 병원에서 의사나 간호사들이 전신 마취를 하고 수술을 한 환자들이 수술후 장의 연동운동 시작 여부를 판단하기 위해 병실에 입원해 있는 환자의 방귀(복부가스) 배출여부를 확인하는 과정에서 방귀 소리 때문에 환자가 수치심이 생기고, 창피함을 느끼는 것을 착안하여 방귀 소리를 나지 않도록 하는 기능을 갖는 것을 특징으로 한다.
환자용 기저귀, 방귀 소리, 일회용 기저귀, 방음 기능, 복부가스

公开(公告)号：KR101160227B1

公开(公告)日：2012-06-27

申请号：KR1020090058842

申请日：2009-06-30

Applicant: 전북대학교산학협력단 ,  화남전자 주식회사

Inventor： 송철규 ,  서정환 ,  김거식 ,  강성옥

IPC: A61B5/00 ,  A61B5/103

Abstract: PURPOSE: An apparatus and a method for diagnosing noninvasive degenerative-joint-disease based on the analysis of joint sound are provided to noninvasively diagnose the degenerative-joint-disease by using the joint sound generated from the friction of cartilage according to the angle change of the joints. CONSTITUTION: A signal collecting part(100) receives a signal for measuring joint sound and a signal for measuring the movement angle of the joints. A joint sound dividing part(200) divides the joint sound generated while the movement of joints. A signal converting part(300) converts the divided joint sound into a signal in a time-frequency region. A noise erasing part(400) erases noises included in the signal in the time-frequency region. A variable extracting part(500) extracts a specific variable from the signal in the time frequency region.

公开(公告)号：KR1020120061143A

公开(公告)日：2012-06-13

申请号：KR1020100104339

申请日：2010-10-26

Applicant: 전북대학교산학협력단

Inventor： 송철규 ,  서정환 ,  김거식 ,  유상훈 ,  김민호 ,  서자영

IPC: A61B7/04 ,  A61B5/11

CPC classification number: A61B7/008 ,  A61B5/4255 ,  A61B7/04

Abstract: PURPOSE: An apparatus and a method for non-invasive estimation of intestinal mobility are provided to estimate the time for passing through intestine by analyzing sounds from the intestine. CONSTITUTION: A signal collecting unit(100) outputs an intestinal sound signal by measuring intestinal sound signals from intestine. A noise removal unit(200) removes noise from the intestinal sound signals from the signal collecting unit and outputs a noise-removed signal. A variable extraction unit(300) extracts feature variables from the noise-removed signal. A relational equation derivation unit(400) derives a relation equation between the extracted feature variables and pre-measured intestine passing time. An intestinal mobility diagnosis unit(500) diagnoses the kinematic state of intestine.

Abstract translation: 目的：提供一种用于非侵入性估计肠道运动的装置和方法，以通过分析来自肠的声音来估计通过肠的时间。 构成：信号收集单元（100）通过从肠中测量肠道声音信号输出肠道声音信号。 噪声去除单元（200）消除来自信号收集单元的肠声信号的噪声，并输出噪声去除信号。 可变提取单元（300）从噪声去除信号中提取特征变量。 关系方程导出单元（400）得出提取的特征变量与预测的肠道通过时间之间的关系式。 肠移动诊断单元（500）诊断肠的运动状态。

公开(公告)号：KR1020090082636A

公开(公告)日：2009-07-31

申请号：KR1020080008509

申请日：2008-01-28

Applicant: 전북대학교산학협력단

Inventor： 송철규 ,  서정환 ,  김거식 ,  안양수 ,  박선자 ,  김시은

IPC: A61B5/03 ,  A61B5/20

Abstract: A method for measuring abdominal pressure using surface electromyogram is provided to reduce pain of patients and resolve several problems generated by using a catheter. A method for measuring abdominal pressure using surface electromyogram comprises a step of performing abdominal pressure raising exercise by test person; a step of collecting abdominal pressure and bio signal; a step of converting bio signal in random; a step of calculating relational expression; and a step of converting bio signal to abdominal pressure.

Abstract translation: 提供使用表面肌电图测量腹压的方法以减少患者的疼痛并解决使用导管产生的几个问题。 使用表面肌电图测量腹压的方法包括由试验人进行腹压升高运动的步骤; 收集腹部压力和生物信号的一个步骤; 随机转化生物信号的步骤; 计算关系表达的一个步骤; 以及将生物信号转化为腹压的步骤。

公开(公告)号：KR1020090075965A

公开(公告)日：2009-07-13

申请号：KR1020080001634

申请日：2008-01-07

Applicant: 전북대학교산학협력단

Inventor： 송철규 ,  김거식 ,  안양수 ,  박선자 ,  김시은

IPC: H04B1/40

CPC classification number: H04M1/7258 ,  H04M1/23 ,  H04M2201/36

Abstract: A mobile terminal equipped with a shortcut menu button is provided to enable a user to use the mobile terminal conveniently by using frequent functions promptly without passing a few of paths. When a shortcut menu button is inputted in a process for selecting a lower menu, it is determined whether a predetermined menu location is stored in an internal memory(S10). It is checked whether the stored information is to be changed or not(S12). When the stored information is not found, a current menu location is stored to an internal memory(S13). When the shortcut menu button is inputted in a standby mode, an ID number of each button is checked. The set menu location information is loaded from the internal memory corresponding to the ID number.

Abstract translation: 提供了配备有快捷菜单按钮的移动终端，以使用户能够方便地通过使用频繁的功能来快速地使用移动终端而不通过几条路径。 当在用于选择下层菜单的处理中输入快捷菜单按钮时，确定预定菜单位置是否存储在内部存储器中（S10）。 检查所存储的信息是否被改变（S12）。 当未找到存储的信息时，将当前菜单位置存储到内部存储器（S13）。 当在待机模式下输入快捷菜单按钮时，检查每个按钮的ID号码。 所设置的菜单位置信息从对应于ID号的内部存储器加载。