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다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
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Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0961390 (2010-12-06) |
등록번호 | US-8398622 (2013-03-19) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 0 인용 특허 : 370 |
The present invention includes an apparatus and method of surgical ablative material removal “in-vivo” or from an outside surface with a short optical pulse that is amplified and compressed using either an optically-pumped-amplifier and air-path between gratings compressor combination or a SOA and c
The present invention includes an apparatus and method of surgical ablative material removal “in-vivo” or from an outside surface with a short optical pulse that is amplified and compressed using either an optically-pumped-amplifier and air-path between gratings compressor combination or a SOA and chirped fiber compressor combination, wherein the generating, amplifying and compressing are done within a portable system.
1. A system comprising: a pulse generator;a man-portable amplifier and compressor combination to amplify the pulses and compress the pulses to generate amplified compressed pulses;a handheld probe to apply the amplified compressed pulses to an object in order to remove material therefrom; andan opti
1. A system comprising: a pulse generator;a man-portable amplifier and compressor combination to amplify the pulses and compress the pulses to generate amplified compressed pulses;a handheld probe to apply the amplified compressed pulses to an object in order to remove material therefrom; andan optical-fiber-containing umbilical cable to transport the pulses between components, the optical-fiber-containing umbilical cable including a feedback loop including a device to measure light leakage proportional to at least one of pulse power and energy to create a feedback loop. 2. The system of claim 1, wherein the optical-fiber-containing umbilical cable transports the amplified compressed pulses from a compressor to a handheld probe. 3. The system of claim 1, wherein the system removes surgical ablative material from a body with a short optical pulse that is amplified and then compressed. 4. The system of claim 1, wherein the system generates an initial wavelength-swept-with-time pulse in a pulse generator. 5. The system of claim 4, wherein the system amplifies the initial wavelength-swept-with-time pulse using an optical amplifier, to generate an amplified pulse. 6. The system of claim 1, wherein the system generates a compressed optical pulse, wherein the amplification and compression are performed with either an optically-pumped-amplifier and air-path between gratings compressor combination, or a semiconductor optical amplifier and chirped fiber compressor combination. 7. The system of claim 6, wherein the system applies the compressed optical pulse to a body, wherein the pulse generation, amplification, and compression are performed within a man-portable system. 8. The system of claim 7, wherein the amplifier to amplify the initial wavelength-swept-with-time pulse includes more than one optical amplifier operated in a train mode to amplify the wavelength-swept-with-time pulse. 9. The system of claim 7, wherein the compressor to compress the amplified pulse compresses pulses from more than one fiber-amplifier. 10. The system of claim 7, wherein the amplifier to amplify the initial wavelength-swept-with-time pulse independently controls pulse energy density and ablation rate.
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