A Metal Detector for Clip Location Tracking of Stomach and Colon Cancer during Laparoscopic Surgery
DC Field | Value | Language |
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dc.contributor.author | Yoon, Kicheol | - |
dc.contributor.author | Chung, Jun-Won | - |
dc.contributor.author | Kim, Kwang Gi | - |
dc.date.accessioned | 2022-09-27T02:40:20Z | - |
dc.date.available | 2022-09-27T02:40:20Z | - |
dc.date.created | 2022-09-22 | - |
dc.date.issued | 2022-07 | - |
dc.identifier.issn | 2076-3417 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/85536 | - |
dc.description.abstract | In laparoscopic surgery for colorectal and gastric cancer, it is difficult to locate the tumor in the cavity for excision. Tumors in the colon or stomach are blocked by mucous membranes; thus, the view from the cavity is obscured. Therefore, to determine the location of the tumor, a marker can be installed around the tumor and the location of the tumor can be found using a sensor. Until now, most of the clip-detectors that have been developed can detect the location of tumors for either colorectal or gastric cancer. The research on the development of a detector that can detect the location of tumors for both colorectal and gastric cancer, is insufficient. Most detectors for tumor location determination are devised using a magnet by connecting a wire to a clip. In this method, the position of the magnet moves along the length of the wire. Therefore, it is difficult for the detector to detect the exact location of the tumor. Based on this method, this study designs a clip maker to determine the location of a tumor and a detector that can detect the clip. The clip and the sensing element are directly connected. The clip is developed using ferrite and coil to generate a magnetic field induced by an eddy current in the metal (clip), and the detector is designed using the Colpitts oscillator to induce a magnetic field. After installing the prepared clip at the tumor location, the detector is used to detect the clip, and accordingly, the location of the tumor can be identified using the detector. To test the performance of the clip and detector, we conducted animal experiments. In the course of the animal experiment, four clips were installed in the colon and stomach, and we succeeded in detecting all the clips. Because the clip-detector is used to locate the tumor during laparoscopic surgery, an endoscope must be used. Therefore, it is predicted that the demand for laparoscopic surgery and endoscopic medical industry will increase because of the clip-detector. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.relation.isPartOf | APPLIED SCIENCES-BASEL | - |
dc.title | A Metal Detector for Clip Location Tracking of Stomach and Colon Cancer during Laparoscopic Surgery | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000833657800001 | - |
dc.identifier.doi | 10.3390/app12147330 | - |
dc.identifier.bibliographicCitation | APPLIED SCIENCES-BASEL, v.12, no.14 | - |
dc.description.isOpenAccess | Y | - |
dc.identifier.scopusid | 2-s2.0-85137320203 | - |
dc.citation.title | APPLIED SCIENCES-BASEL | - |
dc.citation.volume | 12 | - |
dc.citation.number | 14 | - |
dc.contributor.affiliatedAuthor | Yoon, Kicheol | - |
dc.contributor.affiliatedAuthor | Chung, Jun-Won | - |
dc.contributor.affiliatedAuthor | Kim, Kwang Gi | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | endoscope | - |
dc.subject.keywordAuthor | Colpitts oscillator with ferrite coil | - |
dc.subject.keywordAuthor | clip-detector | - |
dc.subject.keywordAuthor | tumor location detection | - |
dc.subject.keywordAuthor | laparoscopic surgery | - |
dc.subject.keywordPlus | SYSTEM | - |
dc.subject.keywordPlus | MODELS | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Engineering, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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