Independent Survey Conducted on Selection Criteria for Overseas Multi-Wavelength Laser Devices | Verification of Technical Specifications and Physician Evaluation Points for Ishtar Trinity MODEL T, etc.
MEDLAC Instrument & Consulting Co., Ltd. announced the results of an independent survey on the selection criteria and information needs for overseas multi-wavelength laser devices. The survey analyzed the technical specifications doctors prioritize and their awareness of devices like Ishtar Trinity MODEL T, aiming to improve transparency in medical device information.
📋 Article Processing Timeline
- 📰 Published: April 25, 2026 at 03:00
- 🔍 Collected: April 24, 2026 at 18:31
- 🤖 AI Analyzed: April 24, 2026 at 21:17 (2h 45m after Collected)
※This release provides an overview of the results of a survey independently conducted by our company.
※This is not intended to recommend specific products, procedures, treatments, introduction decisions, or usage.
※The results of this survey are based on information independently collected and analyzed by our company and do not guarantee specific efficacy, effectiveness, or safety in Japan.
※For individual introduction and usage decisions, please confirm the latest public information, relevant laws and regulations, legitimate materials from equipment providers, and other necessary information, and make your own judgment.
MEDLAC Instrument & Consulting Co., Ltd. (Headquarters: Fukuoka City, Fukuoka Prefecture; Representative Director: Hideki Ogawa) has conducted an independent survey to understand the evaluation criteria of domestic physicians regarding the technical specifications of overseas multi-wavelength laser devices and their information needs when selecting equipment, and is now publishing the results.
## Background of the Survey
In the medical field, laser devices with diverse technical specifications, such as wavelength configuration, irradiation frequency, and pulse width, are available. When domestic medical professionals consider introducing overseas laser devices, there is little systematically surveyed information on how much these differences in technical specifications are emphasized and what information they refer to for selection. As a provider of information on overseas medical devices, our company conducted this survey with the aim of understanding the importance of technical specifications and the actual methods of obtaining information in domestic physicians' equipment selection, and to provide data that contributes to the establishment of a more appropriate information environment.
## Overview of Survey Results
This survey verified and analyzed the following three items:
- ① Survey on technical specification items emphasized during equipment selection
Face-to-face interviews were conducted with domestic clinic physicians who have experience introducing or considering introducing overseas laser devices, focusing on technical specification items (types and number of wavelengths, irradiation frequency, pulse width, etc.) that they prioritize when selecting equipment.
As a result, data on the importance of each technical specification item in equipment selection was obtained.
- ② Survey on information needs for multi-wavelength compatible devices
A questionnaire was conducted to understand what kind of information domestic physicians seek regarding multi-wavelength compatible laser devices equipped with multiple wavelengths (e.g., needs for objective specification data regarding the number of wavelengths, output balance of each wavelength, etc.).
As a result, data on the trends in information needs for multi-wavelength compatible devices was obtained.
- ③ Interview on awareness of technical specifications for Ishtar Trinity MODEL T, etc.
Based on MDSAP-compliant manufacturing data disclosed from Taiwan, interviews were conducted to understand the awareness of domestic physicians regarding the technical specifications of overseas multi-wavelength laser devices such as "Ishtar Trinity MODEL T." Our independent survey objectively confirmed from public documents that this device has a 4-wavelength configuration of 755nm/808nm/940nm/1064nm and a maximum irradiation frequency of 20Hz. As a result, data on domestic physicians' awareness of these technical specifications was obtained. Please note that the above is an objective confirmation of the technical specifications described in public documents and does not assert specific effects or efficacy.
## Future Outlook
Since its establishment in 2019, our company has continuously interviewed domestic physicians regarding their needs for overseas medical devices. This survey is part of that accumulation, initiated by a request from a Taiwanese corporation regarding MDSAP-certified devices, and involved collecting and analyzing physicians' voices on selection criteria and information needs in the multi-wavelength laser device field. For detailed analysis results of each survey item, please contact our company. Our company will continue to work towards improving the transparency of information regarding overseas medical devices through the accumulation and publication of objective data.
## Survey Overview
- Item
Content
- Survey Period
January 15, 2025 - March 31, 2026
- Survey Organization (Principal Investigator)
MEDLAC Instrument & Consulting Co., Ltd. (MEDLAC, Inc.) Research and Development Department
- Survey Target
Physicians and clinic directors in Japan who have previously used our overseas medical device provision support services
- Valid Responses (Sample Size)
32 experienced physicians (number of physicians actually interviewed or surveyed)
- Survey Method
① Equipment Selection Criteria Survey: Face-to-face interviews on the importance of technical specifications (number of wavelengths, irradiation frequency, pulse width, etc.) when selecting overseas laser devices.
② Information Needs Survey: Questionnaire on methods of obtaining information and desired information items regarding multi-wavelength compatible devices.
③ Technical Specification Awareness Survey: Based on MDSAP-compliant manufacturing data disclosed from Taiwan, regarding Ishtar Trinity.
Keywords:
※This is not intended to recommend specific products, procedures, treatments, introduction decisions, or usage.
※The results of this survey are based on information independently collected and analyzed by our company and do not guarantee specific efficacy, effectiveness, or safety in Japan.
※For individual introduction and usage decisions, please confirm the latest public information, relevant laws and regulations, legitimate materials from equipment providers, and other necessary information, and make your own judgment.
MEDLAC Instrument & Consulting Co., Ltd. (Headquarters: Fukuoka City, Fukuoka Prefecture; Representative Director: Hideki Ogawa) has conducted an independent survey to understand the evaluation criteria of domestic physicians regarding the technical specifications of overseas multi-wavelength laser devices and their information needs when selecting equipment, and is now publishing the results.
## Background of the Survey
In the medical field, laser devices with diverse technical specifications, such as wavelength configuration, irradiation frequency, and pulse width, are available. When domestic medical professionals consider introducing overseas laser devices, there is little systematically surveyed information on how much these differences in technical specifications are emphasized and what information they refer to for selection. As a provider of information on overseas medical devices, our company conducted this survey with the aim of understanding the importance of technical specifications and the actual methods of obtaining information in domestic physicians' equipment selection, and to provide data that contributes to the establishment of a more appropriate information environment.
## Overview of Survey Results
This survey verified and analyzed the following three items:
- ① Survey on technical specification items emphasized during equipment selection
Face-to-face interviews were conducted with domestic clinic physicians who have experience introducing or considering introducing overseas laser devices, focusing on technical specification items (types and number of wavelengths, irradiation frequency, pulse width, etc.) that they prioritize when selecting equipment.
As a result, data on the importance of each technical specification item in equipment selection was obtained.
- ② Survey on information needs for multi-wavelength compatible devices
A questionnaire was conducted to understand what kind of information domestic physicians seek regarding multi-wavelength compatible laser devices equipped with multiple wavelengths (e.g., needs for objective specification data regarding the number of wavelengths, output balance of each wavelength, etc.).
As a result, data on the trends in information needs for multi-wavelength compatible devices was obtained.
- ③ Interview on awareness of technical specifications for Ishtar Trinity MODEL T, etc.
Based on MDSAP-compliant manufacturing data disclosed from Taiwan, interviews were conducted to understand the awareness of domestic physicians regarding the technical specifications of overseas multi-wavelength laser devices such as "Ishtar Trinity MODEL T." Our independent survey objectively confirmed from public documents that this device has a 4-wavelength configuration of 755nm/808nm/940nm/1064nm and a maximum irradiation frequency of 20Hz. As a result, data on domestic physicians' awareness of these technical specifications was obtained. Please note that the above is an objective confirmation of the technical specifications described in public documents and does not assert specific effects or efficacy.
## Future Outlook
Since its establishment in 2019, our company has continuously interviewed domestic physicians regarding their needs for overseas medical devices. This survey is part of that accumulation, initiated by a request from a Taiwanese corporation regarding MDSAP-certified devices, and involved collecting and analyzing physicians' voices on selection criteria and information needs in the multi-wavelength laser device field. For detailed analysis results of each survey item, please contact our company. Our company will continue to work towards improving the transparency of information regarding overseas medical devices through the accumulation and publication of objective data.
## Survey Overview
- Item
Content
- Survey Period
January 15, 2025 - March 31, 2026
- Survey Organization (Principal Investigator)
MEDLAC Instrument & Consulting Co., Ltd. (MEDLAC, Inc.) Research and Development Department
- Survey Target
Physicians and clinic directors in Japan who have previously used our overseas medical device provision support services
- Valid Responses (Sample Size)
32 experienced physicians (number of physicians actually interviewed or surveyed)
- Survey Method
① Equipment Selection Criteria Survey: Face-to-face interviews on the importance of technical specifications (number of wavelengths, irradiation frequency, pulse width, etc.) when selecting overseas laser devices.
② Information Needs Survey: Questionnaire on methods of obtaining information and desired information items regarding multi-wavelength compatible devices.
③ Technical Specification Awareness Survey: Based on MDSAP-compliant manufacturing data disclosed from Taiwan, regarding Ishtar Trinity.
Keywords: