Abstract: An apparatus for lancing skin and collecting a liquid sample. The apparatus having a housing with an outer periphery and a rotatable arm having a lance to puncture the skin. A sample collection area is attached to the arm. The arm of the apparatus rotates from a first position to a second position. As the arm rotates, the lance extends beyond the housing allowing the lance to contact the user's skin and create a lance site. As the arm continues to move to the second position, the lance is brought out of contact with the user's skin and back within the housing while the collection area is brought into position. When the arm is located in the second position, the collection area is in substantially the same location as the lance site on the user's skin.

Abstract: In order to provide a lancet which has a simple structure and which can secure safety, in particular, after use, and a lancet device including the same, a lancet (20) includes a casing (22), and a puncture body (23) which is accommodated in the casing (22) so as to be movable in a puncturing direction. For removing the lancet (20) from a main body (30), the lancet (20) has a convex portion (22b) formed on an inner surface (22a) of the casing (22) and a recessed portion (groove (23c)) formed on the puncture body (23), which form fitting for holding the puncture body (23) so as to be immovable in the puncturing direction in the casing (22).

Abstract: A bodily fluid sampling device is operable to breach the skin surface and allow bodily fluid to emerge from the breach location. The bodily fluid sampling device further evaluates the amount of bodily fluid emerged from breach location and determines whether the amount is sufficient or insufficient for a particular purpose, such as sampling and testing. The determination is accomplished automatically without moving the device. The user may also intervene to perform a variety of tasks following the determination of the amount of bodily fluid.

Abstract: A lancet assembly includes a lancet and a lancet holder that houses the lancet, wherein the lancet includes a lancet body, a lancet cap and a pricking component, the pricking component is situated in both of the lancet body and the lancet cap, the tip of the pricking component is covered with the lancet cap, and the lancet cap and the lancet body are integrally connected together by a bridging component when the lancet cap is pressed in the pricking direction with the lancet body attached to the lancet holder, the bridging component is broken so that the lancet cap is separated from the lancet body. Thereafter, when the separated lancet cap is pressed further: in the pricking direction, the separated lancet cap moves to a position that is off the pricking pathway of the pricking component.

Abstract: An integrated meter system for determining information related to an analyte of a fluid sample includes a meter including a housing and a plurality of test sensors. Each of the plurality of test sensors includes a penetrating member, a testing portion, and a channel. The channel is adapted to receive the fluid sample. The test sensors are removably located within the housing. At least one of the test sensors is removably connected to an adjacent test sensor. The integrated meter system also includes a test-sensor advancement mechanism that is configured to advance the test sensors.

Abstract: The present invention relates to methods and devices for formation of microconduits in tissue, particularly using an impedance sensing drill to form microconduits. One embodiment of the invention is an impedance sensing drill comprising a drilling assembly, a control module, mechanically connected to the drilling assembly for controlling the depth of drilling by the drilling assembly; and a sensor, electrically connected to the drilling assembly and control module for detecting a change in an electrical impedance of a material being drilled. Another embodiment is a method of forming a microconduit in a material, which comprises the steps of drilling into the material, monitoring an electrical impedance of the material, and stopping the drilling into the material when a change in the impedance is detected, thereby forming microconduit.

Abstract: The biological test kit is a device for drawing and, optionally, testing biological samples. The biological test kit is an array of Lancets set in wells in a rigid base. Each lancet well is covered by a protective cover which when deformed permits the lancet to puncture a user or other patient. In one embodiment the biological test kit employs distinct covers for each lancet and in another the covers are formed from sheet material formed into blisters which cover the lancet.

Abstract: A sensor and a lancet are integrated with each other. A thin strip-shaped sensor and a lancet are integrated so that the lancet moves in parallel, along a longitudinal direction of the sensor. A measuring device to which an integrated lancet and sensor is attached is provided with a function of driving the attached lancet.

Abstract: Disclosed is a process for manufacturing packaged lancets. The steps of the process include providing a tape comprising a plurality of lancets comprising a lancet tip and a lancet body, enveloping at least the lancet tip with at least one foil, whereby the at least one foil forms a first and a second portion that overlap at least partly, and sealing the at least one foil with a laser beam at least at the edges of the first and second portion of the overlapping foil.

Abstract: 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.

Abstract: A handheld medical device for body fluid analysis such as to measure an analyte concentration, for example glucose, in a body fluid such as blood or interstitial fluid by a patient or caregiver. The device comprises a mechanical assembly having a transport unit for consumable analytical elements, a display unit, a sensor for analyzing a body fluid sample obtained by a lancet prick, a memory for storing a series of measurement results, a first actuating element, the actuation of which transfers the device into a first active state, activates the mechanical assembly and prepares a measurement. In the first active state, a measurement is started by the actuation of one of the actuating elements, and a second actuating element, the actuation of which transfers the device into a second active state. The display unit is switched on by the actuation of the second actuating element, without activating the mechanical assembly.

Abstract: A portable measuring system which analyzes a liquid sample for at least one analyte. The portable measuring system has a substantially moisture-proof housing with an internal atmosphere. The housing prevents moisture from the air and water vapor from penetrating into the housing. The portable measuring system also has at least one test element support inserted into the internal atmosphere of the housing. The test element support is equipped with a retaining structure and a test element that is supported by the retaining structure. The test element support is designed such that, after insertion into the internal atmosphere, the test element is exposed to the internal atmosphere. A release mechanism is also provided which can convey at least one test element into an application position within the internal atmosphere of the housing. In this application position, the liquid sample can be applied to the test element.

Abstract: A sampling device for sampling body fluid includes a lancet for making an incision, a capillary tube for drawing-up body fluid from the incision, and a test strip affixed to an upper end of the capillary tube for receiving the fluid. An absorbent pad can be disposed between the test strip and capillary tube for spreading-out the fluid being transferred to the test strip. An on-site analyzer such as an optical analyzer and/or an electrochemical analyzer can be mounted in the device for analyzing the fluid. Alternatively, a test strip can be slid through a slot formed in the bottom end of the device so that by passing the device against the skin after an incision has been formed, the test strip will directly contact body fluid emanating from the incision.

Abstract: A medical device includes a connector which contacts a sensor to electrically connect the sensor with a measurement circuit in a medical device, a contact terminal which constitutes the connector, and a slide pin which ejects the sensor out of the medical device. The slide pin performs the operation of pushing up the contact terminal contacting the sensor as well as the operation of pushing the sensor out of the medical device. Since the contact terminal is completely lifted up by the inclined surface of the upper end part of the slide pin before the sensor is discarded, there occurs no reaction due to rebound of the contact terminal which might occur at the moment when the contact terminal of the connector is separated from the sensor, and thereby the sensor can be discarded so as to fall freely.

Abstract: The present invention provides a puncturing system for withdrawing body fluid. The puncturing system comprises a disposable puncturing unit, which includes a needle element for piercing into skin and a puncturing depth reference element with a skin contact area. The system includes a puncturing instrument which has a puncturing drive, wherein the puncturing drive is coupled by a coupling mechanism to the puncturing unit for driving the needle element to a puncturing depth, the puncturing depth being determined by the distance in the piercing direction between the skin contact area and the position of the tip of the needle at a reversal point of the puncturing movement. The puncturing depth reference element is connected to the needle element such that the puncturing depth reference element moves with the needle element during at least part of the puncturing movement.

Abstract: A lancing system comprising a lancing elements carrier tape carrying a plurality of lancing elements, a tape transport unit for moving the lancing elements consecutively into a usage position by transporting the lancing elements carrier tape, a lancing drive for causing a lancing element located in the usage position to perform a lancing movement, and test elements with detection reagents for analyzing a body fluid sample obtained by a puncture is presented. Additionally, a test elements carrier tape is provided, which carries the test elements. The lancing elements carrier tape and the test element carrier tape are located on top of one another with tape sections that carry unused test elements or unused lancing elements.

Abstract: A miniature medical spectrometer is provided, the spectrometer comprises: a room temperature, electrically excited, solid state two photon laser generating high intensity broad wavelength; a light projection optics, projecting said generated light on biological subject; a light collection optics, collecting reflected light from said biological subject; a wavelength selector spectrally analyzing said collected light; a detector, detecting said analyzed light; and a controller analyzing the reflected spectra and calculating result indicative of the medical state of the biological subject based on said spectrum.

Abstract: 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.

Abstract: A puncturing system includes a support tape (1) that supports a plurality of lancets (2), a first reel (3) onto which the support tape (1) with unused lancets (2) is wound, a second reel (4) on which portions of the support tape with used lancets (2) are to be wound, a winding mechanism which, by turning the second reel (4), brings the lancets (2) supported by the support tape (1) to a position of use one after another and thus unwinds the support tape (1) from the first reel (3) and winds it onto the second reel (4), and a puncturing drive mechanism (7) with which lancets (2) located in the position of use are accelerated in order to puncture the skin. The support tape (1) between the first and second reels (3, 4) is twisted only in one direction of rotation by at least a quarter turn, preferably by at least a half turn.

Abstract: The invention relates to an apparatus for fetal scalp blood sampling, having a shaft, a blade that is mounted removably in the distal end of the shaft and that can be slid by means of a positioning mechanism between a starting position mounted in the shaft and a working position extending beyond the distal end of the shaft, and also having a blood sampling device mounted on the distal end of the shaft. To create an apparatus for fetal scalp blood sampling that is easy to operate and also ensures a high degree of operating safety, it is proposed with the invention that the blade can be fixed by the positioning mechanism in the respective end position.

Abstract: A blood test apparatus has a housing with an opening, and a plunger that moves back and forth inside the housing, the plunger having a projecting member. A fixing member fixes the plunger, which is provided in the housing. A blood sampling cartridge, in which a blood sensor, a puncturer, and a holder that holds the blood sensor and the puncturer, are integrated. The blood sampling cartridge is removably attached to the opening. The puncturer includes a lancet, one end of which is held by the plunger, and a blood collection needle attached to an other end of the lancet. A measuring circuit measures a signal obtained from the blood sensor to analyze components in the blood.

Abstract: A lancing device including a replaceable multi-lancet cartridge The lancing device includes a drive mechanism an activation mechanism, and an advancing mechanism The advancing mechanism includes a linear-pull slide controls an indexing mechanism, a charger mechanism, and a cap-displacement mechanism. The indexing mechanism sequentially advances the lancets to an active position The charger mechanism charges the drive mechanism and removes the lancet caps And the cap-displacement mechanism moves the separated caps from the lancing stroke path The activation mechanism then releases the charged lancet to traverse the lancing stroke path to pierce the subject's skin Some embodiments include an anti-reverse mechanism to prevent reuse of the lancets, and some include an emergency lancet reuse mechanism that permits emergency reuse of the last lancet And some embodiments include a movable depth-control wall for providing control and adjustment of the lancing penetration depth.

Abstract: These and other objects of the present invention are achieved in a body fluid sampling system for use on a tissue site that 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. A user interface is configured to relay at least one of, penetrating member performance or a penetrating member setting.

Abstract: A puncturing device includes a band-shaped lancet carrier carrying a plurality of lancets, a transport mechanism for positioning the lancets sequentially in a launch position by moving the band-shaped lancet carrier, a lancet drive for a puncturing movement, the lancet drive comprising an energy storage, a trigger element, and a housing which includes at least two housing parts and encloses the band-shaped lancet carrier and the lancet drive, the housing having an opening against which a body part is pressed for puncturing, wherein the transport mechanism includes at least one part arranged in a fixed position with respect to the housing. The puncturing device is adapted for disposable use in that the housing parts were are irreversibly connected upon enclosing the band-shaped lancet carrier, thereby sealing the band-shaped lancet carrier irremovably in the housing. A reusable handling device can also be used with the puncturing device.

Abstract: A method of lancing the tissue of a patient provides a tissue penetration element with a tip configured to penetrate tissue. The tissue penetration element is disposed in proximity to the tissue of the patient. A lancing cycle is initiated. The lancing cycle advances the tip into the tissue during a penetration stroke and displaces the tissue penetration element proximally over a withdrawal stroke. Tissue data is acquired based on an interaction between the tissue penetration element and the tissue during at least a portion of the lancing cycle.

Abstract: A method of adjusting a skin penetrating depth of a lancet structure of a portable handheld medical diagnostic device is provided. The method includes providing an elongated lancet structure having a skin piercing end and a blood transport portion adjacent the skin piercing end. The skin piercing end when displaced makes an incision at the skin site to produce an amount of bodily fluid from the skin site and in which the blood transport portion transports the amount of bodily fluid away from the skin site for use by the measurement system in making the physiological measurement. An adjustable linkage is adjusted that is connected to a drive member such that movement of the adjustable linkage moves the drive member toward and away from the lancet port to adjust a skin penetrating depth of the lancet structure.

Abstract: A lancet housing assembly comprising multiple lancets for use in a portable handheld medical diagnostic device for sampling bodily fluids from a skin site of a patient is provided. The lancet housing assembly includes a housing structure comprising multiple lancet compartments. At least one of the lancet compartments comprises an outer facing side and an inner facing side. An opening is located at the outer facing side that is arranged and configured to align with a lancet port of the medical diagnostic device. A floor extends between the outer facing side and the inner facing side. A reagent material is located on the floor and within the lancet compartment. A lancet structure is located in the at least one lancet compartment. The lancet structure comprises a skin penetrating end and a blood transport portion adjacent the skin penetrating end. The skin penetrating end, when extended through the opening, is shaped and sized to penetrate the patient's skin at the skin site to provide an amount of blood.

Abstract: A method of controlling lancing speed of a lancing structure of a portable handheld medical diagnostic device includes providing an elongated lancet structure having a skin piercing end and a blood transport portion adjacent the skin piercing end. The skin piercing end when displaced makes an incision at a skin site to produce an amount of bodily fluid from the skin site and in which the blood transport portion transports the amount of bodily fluid away from the skin site for use by a measurement system in making a physiological measurement. A spring-driven motor assembly is operatively connected to the lancet structure. The spring-driven motor assembly displaces the lancet structure toward the skin site to make the incision for producing the amount of bodily fluid and retracts the lancet structure to carry the amount of bodily fluid away from the skin cite.

Abstract: A method of driving a lancet structure in a portable handheld medical diagnostic device is provided. The method includes connecting a spring-driven motor to the lancet structure within a housing structure of the portable handheld medical diagnostic device. The spring-driven motor is wound to a cocked, triggerable configuration. The spring-driven motor is triggered such that, when triggered, the spring-driven motor (i) displaces a skin penetrating end of the lancet structure outwardly from the housing structure through a lancet port and (ii) retracts the skin penetrating end of the lancet structure back into the housing structure.

Abstract: A lancet housing assembly includes multiple lancets for use in a portable handheld medical diagnostic device for sampling bodily fluids from a skin site of a patient. The lancet housing assembly includes a housing structure comprising multiple lancet compartments. At least one of the lancet compartments includes an outer facing side and an inner facing side. An opening is located at the outer facing side that is arranged and configured to align with a lancet port of the medical diagnostic device. A lancet structure is located in the at least one lancet compartment and comprises a skin penetrating end and a blood transport portion adjacent the skin penetrating end.

Abstract: Cap for a testing device. The cap includes a lancet movably mounted within the cap and a skin-engaging end having an opening that allows a portion of a needle of the lancet to pass therethrough. A test strip may be arranged on the cap. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.

Abstract: A system is provided that controls movement of a lancet. One or more processors execute program instructions and receive a data set. The program instructions are executed to cause the processor to, cause force to be applied to the lancet to thereby cause the lancet to move in a first direction toward a target, monitor position and speed of the lancet as the lancet moves in the first direction, adjust the application of force to the lancet as the lancet moves in the first direction to achieve a desired speed of the lancet, and adjust the application of force to the lancet when the lancet contacts the target so that the lancet penetrates the target within a desired range of speed.

Abstract: Disclosed is a method for testing a modified specimen such as a dried blood spot, plasma or serum specimen, for an analyte of interest, such as cholesterol. In accordance with the disclosed subject matter, the level of the analyte of interest in the medium from which the modified specimen was obtained (e.g., from a patient's blood) is determined based on the level of an analyte in a solution formed from the modified specimen and on the level of at least one normalizing analyte. The analyte and normalizing analyte each may be an ion, compound, biochemical entity, or property of the specimen. Also disclosed are a fluid collector and a fluid collection device.

Abstract: The invention concerns a control device for a medical test system which has a lancing element that can be inserted into body tissue to collect body fluid and a lancing drive for the lancing element. A sensor element for body fluid is arranged on the lancing element and a control unit is coupled to the sensor element for detecting a fault when collecting body fluid. In order to improve the success rate, the control unit actuates the lancing drive for an automatic puncture repetition in less than 1 second when a fault, e.g., inadequate wetting of a detection field, occurs.

Abstract: It is intended to provide a means of easily removing a portion of blood bleeding from pierced skin, which has not been taken into a blood sensor but remained on the skin, in a blood test with the use of a blood test apparatus. By using this means, it becomes unnecessary in the blood test to separately prepare a paper sheet, etc. for wiping off. More specifically speaking, a blood test apparatus wherein a blood sensor is provided within a blood sensor unit detachable to the blood test apparatus body and the blood sensor unit has a part to be in contact with the skin in the test and an absorption means. It is favorable that the part to be in contact with the skin in the test serves as the absorption means.

Abstract: A moving coil tissue penetration device includes a magnetic source that produces a magnetic field in a magnetically active region. A cylindrical coil is secured to a translation substrate and disposed at least partially within the magnetically active region. A sharpened member is configured to penetrate tissue and mechanically coupled to the translation substrate.

Abstract: A lancet belt has a first belt tape with a longitudinal axis and an adhesion material disposed on an adhesion side of the tape. A second belt tape has a longitudinal axis disposed on the adhesion side of the first tape with the longitudinal axes of the first belt tape and the second belt tape being substantially parallel. A plurality of lancets are disposed between the first belt tape and the second belt tape. Longitudinal axes of the lancets are substantially orthogonal to the longitudinal axes of the first and second belt tapes.

Abstract: A tissue penetrating system includes a plurality of penetrating members each having a tip. A penetrating member driver is coupled to the plurality of penetrating members. A support is provided with a plurality of openings. Each opening receives a penetrating member. Each tip of the penetrating member is uncovered during launch of the penetrating member by the penetrating member driver. A user interface is configured to relay at least one of, skin penetrating performance or a skin penetrating setting.

Abstract: A system for analyzing the concentration of an analyte in a fluid sample comprises a test strip and a meter. The test strip is capable of being inoculated by the fluid sample. The test strip includes a test element, which contains at least one reagent adapted to cause a reaction when brought into contact with the analyte. The meter includes a read-head, a repositioning device, and a display. The read-head is capable of producing a signal indicative of the reaction between the analyte and the at least one reagent. The display being capable of displaying the analyte concentration. The repositioning device is adapted to move the test strip from a loading position to a testing position. The testing position positions the test element proximate to the read-head.

Abstract: The invention relates to a lancing system having a lancet carrier tape (3) supporting a plurality of lancets (4), a transport means (5, 11, 17) serving to move the lancet carrier tape (3) in a feed or transport direction along a transport path and to thereby move lancets (4) of the lancet carrier tape (3) one after the other to a puncturing position, and a lancing drive (6) for causing a lancet (4) that occupies a puncturing position to perform a puncturing movement.

Abstract: A sampling module includes a module body portion with a lancet channel, a lancet slidably disposed within the lancet channel. A cover sheet is disposed over the lancet and a lancet channel that captures the lancet shaft in the lancet channel, and a sample reservoir for collection of a sample obtained by lancing a patient with the lancet.

Abstract: These and other objects of the present invention are achieved in a body fluid sampling system for use on a tissue site that includes an electrically powered drive force generator. A penetrating member is operatively coupled to the force generator. The force generator moves the member along a path out of a housing having a penetrating member exit, into the tissue site, stops in the tissue site, and withdraws out of the tissue site. A cartridge houses the penetrating member. The cartridge has first and second seals coupled to the penetrating member to maintain a sterile environment around a portion of the penetration member prior to penetrating member actuation. A user interface is configured to relay at least one of, penetrating member performance or a penetrating member setting.

Abstract: A meter system for analyzing body fluids includes a supply magazine for storing a stack of test elements, a meter for analyzing fluid samples, and a transport system for transporting test elements from the supply magazine to the meter. The test element in one embodiment includes a lancet integrated test element that has a lancet coupled to a test strip. The transport system is configured to minimize damage to the test element. In one form, the transport system includes a shuttle that slides the top-most test element from the stack onto a connection portion of the meter. In another form, the transport system includes a drum that rotates to transport test elements from the supply magazine to a testing position and, once used, to a waste magazine for disposal. In a further form, the transport system includes a disc that rotates to transport the test elements.

Abstract: 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.

Abstract: A lancet integrated test element tape includes a plurality of lancet integrated test elements. The lancet integrated test elements each include a lancet configured to form an incision in tissue and a test element configured to analyze body fluid from the incision in the tissue. A cartridge includes a supply compartment configured to store an unused section of the tape. The tape is folded within the supply compartment to limit damage to the lancet integrated test elements. The cartridge can further include a waste compartment in which a used section of the tape is stored. An indexing mechanism moves the tape between the supply and waste compartments.

Abstract: A vacuum assisted lancing system for blood extraction can include a tubular body having a vacuum chamber, a lancing mechanism configured to removably couple with a lance, a vacuum mechanism including a piston slideably coupled within the body, a release mechanism for selectively holding the vacuum mechanism in an energized state, and an opening for allowing fluid communication between the vacuum chamber and an atmosphere surrounding the vacuum chamber. The system can include means for selectively commencing dissipation of the vacuum and a fixed or adjustable depth controller. A method of manipulating a surface for blood extraction can include coupling the lancing system to the surface, blocking the opening, creating a vacuum, moving the lance coupler from a first position distal from the surface to a second position proximal to the surface, maintaining the vacuum for a period of time, and commencing dissipation of the vacuum by unblocking the opening.

Abstract: A bodily fluid sampling device is operable to breach the skin surface and allow bodily fluid to emerge from the breach location. The bodily fluid sampling device further evaluates the amount of bodily fluid emerged from breach location and determines whether the amount is sufficient or insufficient for a particular purpose, such as sampling and testing. The determination is accomplished automatically without moving the device. The user may also intervene to perform a variety of tasks following the determination of the amount of bodily fluid.

Abstract: A device is provided to extract and collect blood from the placenta and/or umbilical cord, through a system that combines collecting the blood as it falls by the effect of gravity, together with a suction system that facilitates the fall. The device allows a greater amount of blood to be extracted than that obtained using conventional gravity methods, without entailing any risk to the mother's health, thereby allowing a controlled suction that prevents premature expulsion of the placenta.

Abstract: An embodiment of a device for expressing blood from a wound site formed in dermal tissue is constructed in the shape of a cap removably mounted onto a lancing instrument. The blood expression device includes an annular support member and a plurality of movable fingers integrally formed onto the support member in a spaced apart relationship, the free ends of the plurality of fingers together defining a generally circular opening. Each finger is adapted for pivotal displacement in such a manner that its free end projects into the circular opening. In use, the free ends of the plurality of fingers are disposed in contact against the dermal tissue immediately surrounding the wound site. As the device is urged downward onto the dermal tissue, the free ends of the plurality of fingers collapse inward from the force of an axially movable sleeve and pinch into the dermal tissue, resulting in the expression of blood.

Abstract: The invention concerns a test system comprising a test device which has a lancing drive and an optical measuring device, and at least one test unit that is inserted into the test device as a disposable article, preferably in a magazine. According to the invention it is proposed that the measuring device can be directly coupled to a detection element of the test unit by means of an optics adapter on the device side, where a free end of the spring-loaded optics adapter lies against the detection element in a force-locking manner.