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 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0476077 (2012-05-21) |
등록번호 | US-9089678 (2015-07-28) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 0 인용 특허 : 1771 |
A body fluid sampling system for use on a tissue site includes a single drive force generator. A plurality of penetrating members are operatively coupled to the force generator. The force generator moves each of the members along a path out of a housing with a penetrating member exit, into the tissu
A body fluid sampling system for use on a tissue site includes a single drive force generator. A plurality of penetrating members are operatively coupled to the force generator. The force generator moves each of the members along a path out of a housing with a penetrating member exit, into the tissue site, stops in the tissue site, and withdraws out of the tissue site. A flexible support member couples the penetrating members to define a linear array. The support member is movable and configured to move each of the penetrating members to a launch position associated with the force generator.
1. A body fluid sampling system for use on a tissue site, the system comprising: an electrically powered drive force generator;a plurality of cartridges each containing a penetrating member, each of said cartridges coupled together to define a flexible array;a transport device for moving each of sai
1. A body fluid sampling system for use on a tissue site, the system comprising: an electrically powered drive force generator;a plurality of cartridges each containing a penetrating member, each of said cartridges coupled together to define a flexible array;a transport device for moving each of said cartridges into a launch position operatively coupling said penetrating member to the force generator;a processor coupled to the electrically powered drive force generator, the processor configured to customize a profile and in response modulate power to the electrically powered drive force generator; anda flexible support member coupling said cartridges to define a linear array, said support member being movable and configured to move each of said cartridges to said launch position associated with said force generator. 2. The system of claim 1, further comprising: a flexible support member coupling said cartridges together to define an array. 3. The system of claim 1, wherein a penetrating member is movable on each cartridge between a first position wherein the member is aligned parallel to the plane of the cartridge and a second position wherein the member is aligned to be driven by the force generator to exit said cartridge towards the tissue. 4. The system of claim 1, wherein a penetrating member position sensor includes a capacitive incremental encoder. 5. The system of claim 1, wherein a penetrating member position sensor includes an incremental encoder. 6. The system of claim 1, wherein a penetrating member position sensor includes an optical encoder. 7. The system of claim 1, wherein a penetrating member position sensor includes an interference encoder. 8. The system of claim 1, further comprising: a sample chamber with an opening for transport of a body fluid into the sample chamber, the sample chamber being sized to receive no more than 0.75 μL of the body fluid. 9. The system of claim 1, further comprising: a sample chamber with an opening for transport of a body fluid into the sample chamber, the sample chamber being sized to receive no more than 0.5 μL of the body fluid. 10. The system of claim 1, further comprising: a sample chamber with an opening for transport of a body fluid into the sample chamber, the sample chamber being sized to receive no more than 0.25 μL of the body fluid. 11. The system of claim 1, further comprising: a sample chamber with an opening for transport of a body fluid into the sample chamber, the sample chamber being sized to receive no more than 0.1 μL of the body fluid. 12. The system of claim 1, further comprising: an analyte detecting member coupled to a sample chamber, the analyte detecting member being configured to determine a concentration of an analyte in a body fluid using a sample that does not exceed a volume of 1 μL of a body fluid disposed in the sample chamber. 13. The system of claim 1, further comprising: an analyte detecting member coupled to a sample chamber, the analyte detecting member being configured to determine a concentration of an analyte in a body fluid using a sample that does not exceed a volume of 0.75 μL of a body fluid disposed in the sample chamber. 14. The system of claim 1, further comprising: an analyte detecting member coupled to a sample chamber, the analyte detecting member being configured to determine a concentration of an analyte in a body fluid using a sample that does not exceed a volume of 0.5 μL of a body fluid disposed in the sample chamber. 15. The system of claim 1, further comprising: an analyte detecting member coupled to a sample chamber, the analyte detecting member being configured to determine a concentration of an analyte in a body fluid using a sample that does not exceed a volume of 0.25 μL of a body fluid disposed in the sample chamber. 16. The system of claim 1, further comprising: an analyte detecting member coupled to a sample chamber, the analyte detecting member being configured to determine a concentration of an analyte in a body fluid using a sample that does not exceed a volume of 0.1 μL of a body fluid disposed in the sample chamber. 17. The system of claim 1, wherein each of a penetrating of a plurality of penetrating members has a packing density of no more than 1.0 cm3/penetrating member. 18. The system of claim 1, wherein each of a penetrating member of a plurality of penetrating members has a packing density of no more than 0.75 cm3/penetrating member. 19. The system of claim 1, wherein the each of a penetrating member of a plurality of penetrating members has a packing density of no more than 0.5 cm3/penetrating member. 20. The system of claim 1, wherein each of a penetrating member of the plurality of penetrating members has a packing density of no more than 0.25 cm3/penetrating member. 21. The system of claim 1, wherein each of a penetrating member of the plurality of penetrating members has a packing density of no more than 0.1 cm3/penetrating member. 22. The system of claim 21, wherein each of a penetrating member and an associated sample chamber have a combined packing density of no more than 1.0 cm3. 23. The system of claim 21, wherein each of a penetrating member and an associated sample chamber have a combined packing density of no more than 0.75 cm3. 24. The system of claim 21, wherein each of a penetrating member and an associated sample chamber have a combined packing density of no more than 0.5 cm3. 25. The system of claim 21, wherein each of a penetrating member and an associated sample chamber have a combined packing density of no more than 0.25 cm3. 26. The system of claim 21, wherein each of a penetrating member and an associated sample chamber have a combined packing density of no more than 0.1 cm3. 27. The system of claim 1, further comprising: a tissue stabilizer device coupled to a housing. 28. The system of claim 27, wherein the tissue stabilizer device is configured to enhance fluid flow from a target tissue. 29. The system of claim 27, wherein the tissue stabilizer device creates a stretching of a skin surface. 30. The system of claim 27, wherein the tissue stabilizing member applies a stimulation to a target tissue. 31. The system of claim 27, further comprising a second fracturable seal located at least one of the distal port or proximal port of the cartridge. 32. The system of claim 1, further comprising: a support channel configured to hold the penetrating members in an array configuration. 33. The system of claim 1, further comprising: a vacuum source to provide a low pressure environment to draw fluid from a wound created by the penetrating member in the tissue.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.