최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0774778 (2007-07-09) |
등록번호 | US-9795334 (2017-10-24) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 0 인용 특허 : 1766 |
A tissue penetrating system has a housing member, a plurality of penetrating members positioned in the housing member and a plurality of sample chambers. Each sample chamber is associated with a penetrating member. A tissue stabilizing member has a tissue interface surface configured to be applied t
A tissue penetrating system has a housing member, a plurality of penetrating members positioned in the housing member and a plurality of sample chambers. Each sample chamber is associated with a penetrating member. A tissue stabilizing member has a tissue interface surface configured to be applied to a tissue surface and provide for spontaneous flow of blood for sample capture. The tissue stabilizing member is coupled to the housing.
1. A tissue penetrating device, comprising: a housing member; an electronic penetrating member driver positioned in the housing member a plurality of penetrating members positioned in the housing member, each penetrating member coupled to and driven by the electronic penetrating member driver; a fir
1. A tissue penetrating device, comprising: a housing member; an electronic penetrating member driver positioned in the housing member a plurality of penetrating members positioned in the housing member, each penetrating member coupled to and driven by the electronic penetrating member driver; a first processor coupled to the electronic penetrating member driver and to a feedback loop, the first processor storing penetrating member driver profiles in a memory, selecting a penetrating member driver profile from a set of alternative driver profiles based on a desired tissue penetration performance, and modifying an electronic penetrating member driver profile based on additional user input information, the first processor configured to modulate power from a power supply to the electronic penetrating member driver in response to a modification of the electronic penetrating member driver profile;a plurality of sample chambers positioned in the housing member, each sample chamber associated with a penetrating member;an interface coupled with the first processor coupled to a second processor, the second processor including a sleep mode and can run intermittently to conserve power, the second processor providing an alarm time set;a real time clock coupled to one or more alarms to provide a user with a reminder of a next penetrating event; andan interface surface that is coupled to the housing member. 2. The device of claim 1, wherein the interface surface includes a tissue stabilizing member to cause at least a portion of the tissue surface to press in an inward direction relative to the housing member. 3. The device of claim 2, wherein the interface surface is configured to enhance fluid flow from a wound created below the tissue surface. 4. The device of claim 2, wherein the interface surface is configured to stretch the tissue surface. 5. The device of claim 2, wherein the interface surface is configured to apply a force to the tissue surface. 6. The device of claim 2, wherein the interface surface is configured to be positioned to at least partially surround an impact location of the penetrating member on the tissue surface. 7. The device of claim 2, wherein the interface surface is a stimulating member. 8. The device of claim 1, further comprising: a vacuum source configured to assist creation of a low pressure environment in the interface surface or along a fluid path to a sample chamber. 9. The device of claim 1, wherein each sample chamber has a volume no greater than 1 μL. 10. The device of claim 1, wherein in a first direction each of the penetrating members moves toward the tissue surface at a speed that is different than a speed at which each of the penetrating members moves away from the tissue surface. 11. The device of claim 1, wherein in a first direction each penetrating member moves toward the tissue surface at a speed that is greater than a speed at which the penetrating member moves away from the tissue surface. 12. The device of claim 10, wherein a speed of a penetrating member in the first direction towards is the range of 0.05 to 60 m/sec. 13. The device of claim 10, wherein a speed of a penetrating member in the first direction is the range of 0.1 to 20.0 m/sec. 14. The device of claim 10, wherein a speed of a penetrating member in the first direction is the range of 1.0 to 10.0 m/sec. 15. The device of claim 1, wherein further comprising: an interface coupled to the clock. 16. The device of claim 1, wherein in a first direction the penetrating member driver moves each penetrating member toward the tissue surface at a speed that is different than a speed at which each of the penetrating members moves away from the tissue surface. 17. The device of claim 1, wherein in a first direction each penetrating member moves by the penetrating member driver towards the tissue surface at a speed that is greater than a speed at which the penetrating member moves away from the tissue surface. 18. The device of claim 17, wherein a speed of a penetrating member in the first direction towards is the range of 0.05 to 60 m/sec. 19. The device of claim 17, wherein a speed of a penetrating member in the first direction is the range of 0.1 to 20.0 m/sec. 20. The device of claim 17, wherein a speed of a penetrating member in the first direction is the range of 1.0 to 10.0 m/sec.
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