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7621931 |
Adjustable lancet device and method
Lancet device that includes a body. A trigger is mounted to the body. A front cover has a skin engaging end that includes a lancet opening through which a lancet needle extends. A holding member is...
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7604604 |
Device for sampling bodily fluids
A bodily fluid sampling device comprising a lancet which can be advanced against a skin-piercing site to produce a droplet of bodily fluid. A transport medium is positioned sufficiently close to...
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7599591 |
Optical delivery systems and methods of providing adjustable beam diameter, spot size and/or spot shape
An optical device and method for varying an optical characteristic of an optical beam can include a plurality of optical fibers each having an input end, an output end, and a core, wherein each of...
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7582063 |
Blood testing apparatus having a rotatable cartridge with multiple lancing elements and testing means
A blood testing apparatus includes a device for withdrawing blood, a membrane-type testing element, an evaluating device, and a display device forming a complete system which can be manipulated as...
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7575583 |
Single use lancet device
A single use lancet device having a housing, a lancet with a piercing tip movably disposed in the housing and structured to move between a cocked orientation and a piercing orientation, and a...
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7572269 |
Lancet
A skin pricker has a barrel ( 1,11 ) in which a hammer ( 2,29 ) released by a trigger mechanism ( 32,34 ) can be shot forwards by a compressed spring ( 3,38 ) to impact on a lancet ( 24 ) and...
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7494498 |
Lancing device with floating lancet
A lancing device including a drive mechanism with a drive spring and a lancet carrier engaged and driven by the drive spring, and further including a lancet with a sharp lancing tip, wherein the...
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7481819 |
Compact multi-use lancing device
A multi-use micro-sampling or lancing device ( 10 ) having an outer housing ( 12 ), a lancet holder ( 32 ) that engages a lancet ( 30 ) and constrains the lancet along a controlled and predefined...
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7481818 |
Lancing device with a floating probe for control of penetration depth
A lancing device includes a lancing mechanism, a floating probe and a pressure tip. The lancing mechanism includes a lancet carriage, a lancet holder slidably connected to the lancet carriage, and...
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7470238 |
Unit for piercing, and piercing device
A lancing unit (U 1 ) includes a lancing member ( 2 ), an auxiliary part ( 3 ) which is separate from the lancing member ( 2 ), and a supporter ( 1 ) detachably supporting these. Preferably, the...
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7452366 |
Safety lancet device
A safety lancet device has a casing, a driver assembly and a needle hub with a needle. The driver assembly and the needle hub are mounted within the casing. The driver assembly comprises a...
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7452365 |
Load-controlled device for a patterned skin incision of constant depth
A skin incision device has a casing with a bottom surface and a slot formed therein, a cover positioned on the casing and slidable in a direction toward the bottom surface, a blade positioned in...
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7438694 |
Lancing device
A lancing device is used with a lancet for lancing body tissue to result in a wound for bleeding. An improved lancing device has a priming knob having a slanted priming notch rotatably connected to...
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7381184 |
Sensor inserter assembly
An analyte monitor includes a sensor, a sensor control unit, and a display unit. The sensor control unit typically has a housing adapted for placement on skin and is adapted to receive a portion of...
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7378007 |
Combined lancet and electrochemical analyte-testing apparatus
An apparatus for detection and quantitation of an electrochemically-detectable analyte, such as glucose, in blood or interstitial fluid includes a meter unit, a lancet and an electrochemical...
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7377904 |
Cap displacement mechanism for lancing device and multi-lancet cartridge
A medical lancing device including a replaceable multi-lancet cartridge. The lancing device includes an advancing mechanism that advances lancets within the cartridge into an active position,...
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7374545 |
Device for sampling blood droplets under vacuum conditions
A blood extraction device ( 100 ) and method for withdrawing a controlled number of drops of blood from a patient, in whom there is created an incision of such dimension that blood does not freely...
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7322998 |
Device for withdrawing blood for diagnostic applications
A device for withdrawing blood for diagnostic purposes including a lancet and a lancet drive having a loadable elastic drive spring provided within an elongated housing. A relaxing motion of the...
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7322997 |
Automatic safe disposable blood sampling device of casing self-locking type
An automatic safe disposable blood sampling device includes a casing with a launching chamber formed therein. The launching chamber has a lancet needle-exiting hole at a front end thereof; a lancet...
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7311718 |
Lancet having adjustable penetration depth
Lancet device including a first housing. A first guide wall is disposed within the first housing. The first guide wall includes an opening. A cap removably mounted to the first housing. A needle...
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7303573 |
Lancet device
A lancet device for obtaining a blood sample from a finger or at an alternate site of a patient. The lancet device includes a body and a lancet, the lancet being movable between a retracted...
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7299081 |
Analyte test device
An analyte test device is constructed as an integrated, single-use, disposable cartridge which can be releasably installed into a compatible analyte test monitor. In use, the device can be used in...
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7297151 |
Method and apparatus for body fluid sampling with improved sensing
A device is provided for use with a body fluid sampling device for extracting bodily fluid from an anatomical feature. The device comprises a cartridge having a plurality of cavities. The device...
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7288102 |
Lancing device with decoupled lancet
A lancing device having a low-mass, high-velocity lancet decoupled from a drive mechanism when piercing a user's skin. The drive mechanism includes a spring-driven piston that impacts the lancet on...
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7282059 |
Constant force actuator for bleeding time testing device
A bleeding time testing system including a bleeding time tester having a cutting blade and a switch actuator, and a tripper affixed onto the body of the tester and cooperative with the switch...
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7238192 |
Blood withdrawal system
A blood withdrawal system for withdrawing blood for diagnostic purposes including a lancing device having a housing with an opening and a support surface, and a lancet holder movably mounted in the...
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7211096 |
Lancet dispenser
A system suitable for collecting a body fluid, in particular blood from a body region of a person to be examined which comprises a lancing device which is suitable for holding a lancet, a lancet...
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7144404 |
Lancing device
A lancing device comprising a movable parallelogram-shaped rack. The rack rotates a linearly fixed pinion which drives a slider-crank system. The slider-crank system in turn drives a lance holder....
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7131984 |
Lancing device, method of making lancing device, pump mechanism, and sucking device
A lancing device according to the present invention includes: a housing; a moving body movable relatively to the housing for forward movement of a needle; a driving mechanism for forward movement...
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7105006 |
Adjustable lancet device and method
Lancet device that includes a body. A trigger is mounted to the body. A front cover has a skin engaging end that includes a lancet opening through which a lancet needle extends. A holding member is...
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7097631 |
Self-actuating applicator for microprojection array
An applicator for applying a microprojection member to the stratum corneum of a patient having a housing, a piston moveable within the housing and a cap adapted to activate the applicator. The...
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7087068 |
Lancet
A skin pricker has a barrel ( 1,11 ) in which a hammer ( 2,29 ) released by a trigger mechanism ( 32,34 ) can be shot forwards by a compressed spring ( 3,38 ) to impact on a lancet ( 24 ) and...
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7041067 |
Body fluid sampler
A sampling apparatus for sampling body fluid includes a sampler having an external geometry selected to mate with an internal geometry of a testing apparatus such that the sampler may be inserted...
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7001396 |
Safety introducer assembly and method
An introducer assembly includes an outer sheath, and a dilator assembly that includes a dilator hub and a dilator sheath. The dilator sheath is disposed within the outer sheath passage, and a...
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6997936 |
Skin pricker blood sampling device
A skin pricker has a housing ( 1 ) for a lancet ( 5 ) which, when released from a rearward cocked position, is propelled forwards by a spring momentarily to project its tip ( 3 ). During the...
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6986777 |
Automatic lancing device
The present invention generally relates to an automatic lancing device for withdrawing a blood sample, comprising a pushing member positioned at a back end of a body and a rotatable cap combined...
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6949111 |
Lancet device
A lancet device used to pierce a user's skin and including a lancet with a body portion and a piercing tip, a primary housing, a cover assembly with a piercing opening and structured to be matingly...
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6945982 |
Skin prickers
A skin pricker has an elongate housing containing a spring-loaded lancet which, when released from a rearward, cocked position by a trigger, shoots forward momentarily to project the tip of its...
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6929650 |
Lancing device
A lancing device (A) includes an auxiliary member ( 8 ) located on a side of the tip end portion of a lancet (L). By moving the auxiliary member ( 8 ), the dimension (s) of the tip end of the...
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6929649 |
Lancing device with automatic stick and return
A lancing device with automatic stick and lance return features is disclosed. A drive mechanism within the unit comprises a slider-crank linkage combination. It is biased by a spring member to...
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6918918 |
Single use lancet assembly
A single use lancet assembly having a housing, with an open interior and a piercing aperture defined therein, a lancet, with a body and a piercing tip positioned in the open interior of the housing...
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6866675 |
Lancet device having capillary action
A device for sampling body fluid, the device comprising, a main body, a lancet disposed within the main body, a carrier disposed within the main body fixedly attached to the lancet, a spring in...
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6852119 |
Adjustable disposable lancet and method
The invention of the present disposable adjustable lancet involves an assembly which has a body and a cap. A lancet holder fits in the body and has a base portion having a pair of upstanding...
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6811557 |
Adjustable length member such as a cap of a lancet device for adjusting penetration depth
Adjustable length element includes a first member having threads and a second member having threads. The adjustable length member also includes at least one protrusion on one of the first member...
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6761726 |
Method and apparatus for the intraosseous introduction of a device such as an infusion tube
This invention relates to an apparatus and method for infusing fluids to and aspirating tissue from an intraosseous site. The apparatus is comprised of an infusion tube coupled to a housing...
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6749618 |
Lancing device and method of sample collection
A lancing device and method for self-collecting a sample of body fluid by penetrating a body tissue at a sampling site. The invention includes a housing geometry configured for ease of use at...
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6730046 |
Body fluid sampling apparatus
A body fluid sampling apparatus (A), comprising a piston ( 11 ) provided in a tubular main case ( 10 ), a first plunger rod ( 12 ) extending into the piston ( 11 ) integrally with each other; a...
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6723111 |
Lancet needle anchor method
A lancet body 15 is molded around a needle or blade, in which the inner end of the needle body which is unsharpened has an L-shape bend at the unsharpened end. The bend, when embedded in the...
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6719771 |
Blood sampling device
A blood sampling device has a lancet ( 2 ) captive within a housing ( 1 ), to be released from a rearward primed position by pressing a trigger ( 18 ) on the side of the housing. A spring ( 3 )...
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6645219 |
Rotatable penetration depth adjusting arrangement
An arrangement of interfitting components for adjusting the penetration depth of a lancet and for stimulating an area surrounding an incision formed by penetration of a surface of the skin by the...
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