The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Sistem sokongan auskultasi jauh telah dibangunkan yang memampatkan dan merekod dalam masa nyata bunyi nafas dan bunyi jantung pesakit, diperoleh menggunakan stetoskop, dan menghantar data ini kepada doktor yang merawat di hospital melalui rangkaian. Untuk rakaman masa nyata bunyi nafas dan bunyi jantung, teknologi pengekodan bunyi berkualiti tinggi tujuan khas telah dibangunkan dan digabungkan dalam sistem. Teknologi pengekodan bunyi ini membolehkan jumlah data dikurangkan kepada kira-kira 1/18 dengan hampir tiada kemerosotan sifat bunyi auskultasi, penghantaran berkelajuan tinggi data ini menggunakan rangkaian, dan diagnosis jauh bunyi auskultasi oleh pakar perubatan . Lokasi auskultasi setiap pesakit, bersama doktor, stetoskop, dan pangkalan data pesakit dimasukkan ke dalam sistem terlebih dahulu di hospital. Di rumah pesakit atau sanatorium, bunyi auskultasi dirakam mengikut paparan tubuh manusia yang menunjukkan lokasi auskultasi, dan kemudian dihantar ke hospital. Untuk memastikan kerahsiaan pesakit apabila data auskultasi dihantar melalui rangkaian, sistem mengacak data auskultasi dan hanya membenarkan doktor yang merawat memainkan dan mendiagnosis bunyi auskultasi. Ciri-ciri ini bukan sahaja menyokong pemahaman tentang keadaan pesakit yang dirawat di rumah, tetapi ia juga membolehkan pembinaan pangkalan data auskultasi untuk carta elektronik yang membolehkan hasil auskultasi dikongsi dalam hospital. Apabila sistem sokongan auskultasi jauh ini dihasilkan dan prestasinya dinilai, hampir bentuk gelombang yang sama diperoleh untuk bunyi nafas yang dirakam dan dimainkan seperti bunyi nafas asal. Keputusan menunjukkan bahawa walaupun pada frekuensi pensampelan 11 kHz, diagnosis jauh oleh pakar perubatan sebenarnya adalah mungkin. Tambahan pula, jika data auskultasi 10 saat setiap lokasi untuk 10 lokasi dihantar, jumlah data yang dihantar hanya kira-kira 120 Kbait. Memandangkan jumlah data ini ditukar kepada hanya kira-kira 25 halaman teks mel elektronik, walaupun melalui rangkaian mudah alih sedia ada bunyi auskultasi ramai pesakit boleh dihantar dengan cekap.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Salinan
Takao KANEKO, Takehiro MORIYA, Naoki IWAKAMI, "A Remote Auscultation Support System Using Network" in IEICE TRANSACTIONS on Information,
vol. E84-D, no. 8, pp. 1102-1111, August 2001, doi: .
Abstract: A remote auscultation support system was developed that compresses and records in real time the patient's breath sound and heart sound, obtained using a stethoscope, and sends this data to an attending doctor at a hospital via network. For real-time recording of the breath sound and heart sound, special-purpose, high-quality sound coding technology was developed and incorporated in the system. This sound coding technology enables the amount of data to be reduced to about 1/18 with virtually no deterioration of the properties of the auscultation sound, high-speed transmission of this data using network, and remote diagnosis of the auscultation sound by a medical specialist. The auscultation locations of each patient, together with the doctor, stethoscoper, and patient database are input into the system in advance at the hospital. At the patient's home or sanatorium, the auscultation sound is recorded according to a human body display that shows auscultation locations, and then sent to the hospital. To ensure patient confidentiality when the auscultation data is transmitted via network, the system scrambles the auscultation data and allows only the attending doctor to play and diagnose the auscultation sound. These features not only support an understanding of the condition of patients being treated at home, but they also enable the construction of an auscultation database for electronic charts that allows auscultation results to be shared within the hospital. When this remote auscultation support system was manufactured and its performance was assessed, virtually the same waveform was obtained for the recorded and played breath sound as for the original breath sound. Results showed that even at a sampling frequency of 11 kHz, remote diagnosis by a medical specialist was in fact possible. Furthermore, if auscultation data of 10 seconds per location for 10 locations is sent, the amount of data sent is only about 120 Kbytes. Since this amount of data converts to only about 25 pages of electronic mail text, even via the existing mobile network the auscultation sounds of many patients can be sent efficiently.
URL: https://global.ieice.org/en_transactions/information/10.1587/e84-d_8_1102/_p
Salinan
@ARTICLE{e84-d_8_1102,
author={Takao KANEKO, Takehiro MORIYA, Naoki IWAKAMI, },
journal={IEICE TRANSACTIONS on Information},
title={A Remote Auscultation Support System Using Network},
year={2001},
volume={E84-D},
number={8},
pages={1102-1111},
abstract={A remote auscultation support system was developed that compresses and records in real time the patient's breath sound and heart sound, obtained using a stethoscope, and sends this data to an attending doctor at a hospital via network. For real-time recording of the breath sound and heart sound, special-purpose, high-quality sound coding technology was developed and incorporated in the system. This sound coding technology enables the amount of data to be reduced to about 1/18 with virtually no deterioration of the properties of the auscultation sound, high-speed transmission of this data using network, and remote diagnosis of the auscultation sound by a medical specialist. The auscultation locations of each patient, together with the doctor, stethoscoper, and patient database are input into the system in advance at the hospital. At the patient's home or sanatorium, the auscultation sound is recorded according to a human body display that shows auscultation locations, and then sent to the hospital. To ensure patient confidentiality when the auscultation data is transmitted via network, the system scrambles the auscultation data and allows only the attending doctor to play and diagnose the auscultation sound. These features not only support an understanding of the condition of patients being treated at home, but they also enable the construction of an auscultation database for electronic charts that allows auscultation results to be shared within the hospital. When this remote auscultation support system was manufactured and its performance was assessed, virtually the same waveform was obtained for the recorded and played breath sound as for the original breath sound. Results showed that even at a sampling frequency of 11 kHz, remote diagnosis by a medical specialist was in fact possible. Furthermore, if auscultation data of 10 seconds per location for 10 locations is sent, the amount of data sent is only about 120 Kbytes. Since this amount of data converts to only about 25 pages of electronic mail text, even via the existing mobile network the auscultation sounds of many patients can be sent efficiently.},
keywords={},
doi={},
ISSN={},
month={August},}
Salinan
TY - JOUR
TI - A Remote Auscultation Support System Using Network
T2 - IEICE TRANSACTIONS on Information
SP - 1102
EP - 1111
AU - Takao KANEKO
AU - Takehiro MORIYA
AU - Naoki IWAKAMI
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Information
SN -
VL - E84-D
IS - 8
JA - IEICE TRANSACTIONS on Information
Y1 - August 2001
AB - A remote auscultation support system was developed that compresses and records in real time the patient's breath sound and heart sound, obtained using a stethoscope, and sends this data to an attending doctor at a hospital via network. For real-time recording of the breath sound and heart sound, special-purpose, high-quality sound coding technology was developed and incorporated in the system. This sound coding technology enables the amount of data to be reduced to about 1/18 with virtually no deterioration of the properties of the auscultation sound, high-speed transmission of this data using network, and remote diagnosis of the auscultation sound by a medical specialist. The auscultation locations of each patient, together with the doctor, stethoscoper, and patient database are input into the system in advance at the hospital. At the patient's home or sanatorium, the auscultation sound is recorded according to a human body display that shows auscultation locations, and then sent to the hospital. To ensure patient confidentiality when the auscultation data is transmitted via network, the system scrambles the auscultation data and allows only the attending doctor to play and diagnose the auscultation sound. These features not only support an understanding of the condition of patients being treated at home, but they also enable the construction of an auscultation database for electronic charts that allows auscultation results to be shared within the hospital. When this remote auscultation support system was manufactured and its performance was assessed, virtually the same waveform was obtained for the recorded and played breath sound as for the original breath sound. Results showed that even at a sampling frequency of 11 kHz, remote diagnosis by a medical specialist was in fact possible. Furthermore, if auscultation data of 10 seconds per location for 10 locations is sent, the amount of data sent is only about 120 Kbytes. Since this amount of data converts to only about 25 pages of electronic mail text, even via the existing mobile network the auscultation sounds of many patients can be sent efficiently.
ER -