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-0101456 (2013-12-10) |
등록번호 | US-9561000 (2017-02-07) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 0 인용 특허 : 1704 |
A body fluid sampling device for use on a patient includes at least one penetrating member positioned in the cartridge and a sample port for receiving a body fluid. A channel is coupled to the sample port and the sample chamber. At least a portion of the channel is a capillary channel positioned adj
A body fluid sampling device for use on a patient includes at least one penetrating member positioned in the cartridge and a sample port for receiving a body fluid. A channel is coupled to the sample port and the sample chamber. At least a portion of the channel is a capillary channel positioned adjacent to the sample chamber. A mesh membrane is and provides that the body fluid contacts the channel regardless of an orientation of body fluid sampling device.
1. A body fluid sampling device for use on a patient, comprising: a cartridge; at least one penetrating member positioned in the cartridge;a sample port for receiving a body fluid in response to a puncturing event by the at least one penetrating member;a sample chamber that includes an analyte detec
1. A body fluid sampling device for use on a patient, comprising: a cartridge; at least one penetrating member positioned in the cartridge;a sample port for receiving a body fluid in response to a puncturing event by the at least one penetrating member;a sample chamber that includes an analyte detecting member;a channel coupled to the sample port and the sample chamber, at least a portion of the channel being a capillary channel positioned adjacent to the sample chamber;a mesh membrane that provides body fluid transport and positioned in the channel and at the sample port or adjacent to the sample port to guide a flow of the body fluid through at least a portion of the capillary channel with the mesh providing that the body fluid contacts the channel regardless of an orientation of body fluid sampling device, the mesh being positioned to provide that the mesh does not disrupt a path of a penetrating member as it passes from the cartridge and is pushed aside from the penetrating member creating a ring of capillary fibers around a wound channel that is available after the penetrating member is retracted to wick the body fluid into the channel; andan adhesive integrated with the mesh membrane for defining a flow channel within the mesh membrane structure, the adhesive prohibiting fluidic flow where flow is not desired, sealing the flow channel from lateral flow leaks and providing an enhancement for fluid flow in the flow channel. 2. The device of claim 1, further comprising: at least one electrode positioned in the sample chamber and configured to determine an amount of an analyte in the body fluid. 3. The device of claim 1, wherein the mesh membrane and channel are configured to provide a transport of the body fluid to the sample chamber and a measurement in less than 10 seconds. 4. The device of claim 1, further comprising: a processor coupled to the at least one penetrating member and providing a controllable velocity of the at least one penetrating member. 5. The device of claim 1, wherein the mesh membrane is oriented perpendicular to a path of the at least one penetrating member. 6. The device of claim 1, wherein the adhesive is hydrophobic. 7. The device of claim 1, further comprising: a plurality of wicking materials positioned around at least a portion of the cartridge. 8. The device of claim 1, wherein the mesh is configured to permit a relaxation with maintenance of contact at or near a skin surface. 9. The device of claim 1, wherein the mesh is configured to provide for body fluid travel in only one direction towards an analyte detecting member. 10. The device of claim 1, wherein the mesh is configured to provide for receipt of body fluid and a distribution of the body fluid over a uniform surface. 11. The device of claim 1, wherein the mesh is a single mesh structure. 12. The device of claim 1, wherein the mesh is a double mesh structure.
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