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公开(公告)号：US3778790A
公开(公告)日：1973-12-11
申请号：US3778790D
申请日：1970-12-07
Applicant: MICROMEDIC SYSTEMS INC
CPC classification number: B01L3/5453
Abstract: A method and apparatus for providing patient record information on a specimen tube containing a specimen taken from the patient and for reading the information therefrom when the analysis of the specimen has taken place. A typewriter is used in conjunction with encoding and writing circuits to cause a magnetic recording head to provide binary information on an annular magnetic band on the specimen tube. When the analysis of the tube contents have taken place, the tube is placed in a rotating reading device and a magnetic reading head picks up the coded information and through decoding circuitry either prints out the information and/or stores it in a computer along with the results of the specimen analysis.
Abstract translation: 一种用于在包含从患者取出的样本的样本管上提供患者记录信息的方法和装置，并且用于在已经发生样本的分析时从其读取信息。 打字机与编码和写入电路结合使用，以使磁记录头在样品管上的环形磁带上提供二进制信息。 当管内容发生分析时，管被放置在旋转的读取装置中，并且磁性读取头拾取编码信息，并且通过解码电路将打印出的信息和/或将其存储在计算机中以及 标本分析结果。
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公开(公告)号：US3751173A
公开(公告)日：1973-08-07
申请号：US3751173D
申请日：1972-08-24
Applicant: MICROMEDIC SYSTEMS INC
Inventor： SANZ M , REVILLET G
CPC classification number: G01N21/05 , G01N2021/054
Abstract: The invention relates to optical cuvettes of the throughflow type and to the production thereof. The cuvette comprises a stratified block composed of at least three layers which together define a space constituting a doubly-bent continuous passage with a central elongated cavity communicating with two transverse branch-channels extending to the cuvette surface. An intermediate layer consists of a pair of transparent plates having oppositely arranged inner edges which are shaped in accordance with the path of said passage and are rounded off between the central cavity and the transverse channels, to provide streamline flow in the passage. Two lateral layers consist of plates which respectively close off the passage on either side thereof, between the shaped inner edges of said pair. The invention further provides a manufacturing method wherein two plate-edges are shaped in accordance with the profile of the doubly-bent passage and are oppositely arranged at a given distance to form an intermediate layer on to which two lateral plates are then mounted to close off the passage on either side thereof.
Abstract translation: 本发明涉及通流型的光学比色皿及其制造方法。 试管包括由至少三层组成的分层块，它们共同限定构成双重弯曲的连续通道的空间，中央细长腔与延伸到比色杯表面的两个横向分支通道连通。 中间层由一对具有相对布置的内边缘的透明板构成，所述内边缘根据所述通道的路径成形，并且在中心腔和横向通道之间被倒圆，以在通道中提供流线。 两个横向层由分别在其两侧的通道之间，在所述对的成形内边缘之间分离的板组成。 本发明还提供了一种制造方法，其中两个板边缘根据双弯曲通道的轮廓成形，并且以给定距离相对布置以形成中间层，然后安装两个侧板以关闭 其任一侧的通道。
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公开(公告)号：US3780912A
公开(公告)日：1973-12-25
申请号：US2728970
申请日：1970-08-19
Applicant: MICROMEDIC SYSTEMS INC
Inventor： SANZ M
CPC classification number: G01N35/1097 , G01N2001/382
Abstract: A metering and dispensing apparatus with a pump having intake and discharge strokes coupled to a switching valve which cylindrically connects the pump in open communication with a first, then a second, port with an idling pause between the conditions. A mechanism converting rotary motion to sinusoidal reciprocating motion actuates the pump piston, the length of stroke of the piston being selectively adjustable within the motion conversion mechanism in accordance with an indicator indicative of the desired volume.
Abstract translation: 一种具有泵的计量和分配装置，其具有联接到切换阀的进气和排出冲程，所述切换阀使泵以与条件之间的空转暂停的开放式通信方式与第一，然后第二端口圆柱形连接。 将旋转运动转换为正弦往复运动的机构致动泵活塞，活塞的行程长度可根据指示所需体积的指示器在运动转换机构内选择性地调节。
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4.发明授权Light shifting system for use in an optical instrument, such as a spectrophotometer 失效用于光学仪器的光转换系统，如分光光度计
公开(公告)号：US3856415A
公开(公告)日：1974-12-24
申请号：US34580473
申请日：1973-03-28
Applicant: MICROMEDIC SYSTEMS INC
Inventor： SANZ M , REVILLET G
CPC classification number: G01J1/08
Abstract: The present invention relates to optical instruments, such as photometers including spectrophotometers, and relates more particularly to a light-shifting device of light refracting type for receiving a beam of light used in such instruments and shifting it into one or the other of two parallel paths. An optical instrument having a light source, means comprising a diaphragm for directing a collimated beam of light from the light source in a path along an optical axis, light-refracting means disposed in the path for receiving the light beam and shifting the beam from its incident path thereto alternately to each of two offset parallel paths which are parallel to the incident path, and means for supporting, in the offset parallel paths, sample and comparison objects to be scanned by the shifted light beam in those paths.
Abstract translation: 本发明涉及光学仪器，例如包括分光光度计的光度计，并且更具体地涉及一种用于接收在这种仪器中使用的光束并将其移动到两个平行路径中的一个或另一个的光折射型的光移动装置 。
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公开(公告)号：SE357827B
公开(公告)日：1973-07-09
申请号：SE1135769
申请日：1969-08-15
Applicant: MICROMEDIC SYSTEMS INC
Abstract: 1281353 Reciprocating pumps MICROMEDIC SYSTEMS Inc 15 Aug 1969 [16 Aug 1968] 40900/69 Heading F1A A pump, e. g. for metering liquids in laboratories, comprises a piston 3 reciprocable in a cylinder 1 in synchronism with a rotary face valve 6 driven by a wheel 72, the cylinder 1, valve 6 and a coupling member 30 being mounted in a casing 37, 38 which is removably mounted by bayonet pins 50, 51 in bayonet slots 53, 54 in a ring 55 pivoted in a frame 59, a releasable locking pin, Fig. 4 (not shown), preventing rotation of the casing in the ring. A spring 34 biases valve member 6 against valve seat 5 to provide sealing when the casing is detached from the frame, additional spring-loading during operation being provided by spring 63 acting through ball 60 and coupling member 30. Valve 6 may be of P. T. F. E. and has grooves 25, 26 for alternately connecting cylinder port 12 to inlet and outlet ports 20 in seat 5, Figs. 2 and 3 (not shown). The grooves 25, 26 may be arranged in the form of a cross, or may be arcuate. Coupling member 30 has sawtooth projections, Figs. 4 and 5 (not shown), for engaging drive pins 70, 71 of wheel 72. The locking pin passes through one of the trunnions supporting ring 55 and is spring-loaded into an axial slot in casing 38, a bevel 69 depressing the pin for entry of the casing into the ring.
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Patent Agency Ranking
公开(公告)号：SE348931B
公开(公告)日：1972-09-18
申请号：SE1048669
申请日：1969-07-25
Applicant: MICROMEDIC SYSTEMS INC
Inventor： SANZ M , REVILLET G
Abstract: 1277762 Blood sampling apparatus MICROMEDIC SYSTEMS Inc 16 July 1969 [26 July 1968] 35716/69 Heading A5R Apparatus is provided for obtaining a blood sample from a patient's finger using a collector device 15, Fig. 11, of the type disclosed in Specification 1277761 having a tube 32 and a resilient funnel member 35 with incisor lancets 38a, 38b, the apparatus having a mounting 12, Fig. 2, having a through passage 12c in which the collector 15 is supported, a striker mechanism having a releasable member 17 adapted to strike a lower end of tube 32 to force lancets 38a, b into a patients' finger placed over funnel 35, a finger holder 8, and means for periodically varying the intensity of clamping of said holder. Holder 8 is pivoted at 7 and has a pin 8c which during pivoting of the holder engages member 17, to pivot the latter against springs 14, and then releases member 17 which consequently strikes tube 32. Holder 8 is retained in its clamping position by engagement of teeth 8f with a grooved rod 29 on a lever 25, the degree of clamping being varied by a massaging-type movement of a finger support 6 on a lever 19 driven through an eccentric by a motor. The first drops of impure blood are absorbed by a pad 40 in funnel 35, the remaining sample passing into tube 32 until a light beam, passing through tube 32 from a source to a photo cell in mounting 12, is interrupted, whereupon a solenoid coil 23 is energised and attracts an armature 22 on a lever 21, the end of which lever thus becomes engageable with a projection 19a on lever 19 to move levers 21 and 25 thus releasing holder 8 which is acted on by a return spring 11, the actuation of the solenoid also stopping the motor. Holder 8 may alternatively be released and the motor stopped via a push button 4. In an alternative embodiment, Figs. 13-16 (not shown) the finger is clamped and massaged between a fixed swell (45) on a casing (42) and a sponge pad (46) secured to a stirrup (41) pivoted on an eccentrically driven pin (43).
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公开(公告)号：SE357826B
公开(公告)日：1973-07-09
申请号：SE459769
申请日：1969-04-01
Applicant: MICROMEDIC SYSTEMS INC
Inventor： SANZ M
Abstract: Apparatus for repeatedly metering and dispensing, by means of a piston pump, predetermined quantities of liquid via a switching valve to which are connected inlet and outlet conduits for the liquid. The pump and the valve are actuated in timed relation by a drive mechanism powered by an electric motor which is controlled by selectively operable means that automatically cut off the motor supply once the piston has completed a stroke. There are also provided means for varying the length of the piston stroke to adjust the volume of said quantities and means for displaying to the outside a number indicative of this volume.
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公开(公告)号：DK125730B
公开(公告)日：1973-04-30
申请号：DK405769
申请日：1969-07-25
Applicant: MICROMEDIC SYSTEMS INC
Inventor： SANZ M , REVILLET G
Abstract: 1277762 Blood sampling apparatus MICROMEDIC SYSTEMS Inc 16 July 1969 [26 July 1968] 35716/69 Heading A5R Apparatus is provided for obtaining a blood sample from a patient's finger using a collector device 15, Fig. 11, of the type disclosed in Specification 1277761 having a tube 32 and a resilient funnel member 35 with incisor lancets 38a, 38b, the apparatus having a mounting 12, Fig. 2, having a through passage 12c in which the collector 15 is supported, a striker mechanism having a releasable member 17 adapted to strike a lower end of tube 32 to force lancets 38a, b into a patients' finger placed over funnel 35, a finger holder 8, and means for periodically varying the intensity of clamping of said holder. Holder 8 is pivoted at 7 and has a pin 8c which during pivoting of the holder engages member 17, to pivot the latter against springs 14, and then releases member 17 which consequently strikes tube 32. Holder 8 is retained in its clamping position by engagement of teeth 8f with a grooved rod 29 on a lever 25, the degree of clamping being varied by a massaging-type movement of a finger support 6 on a lever 19 driven through an eccentric by a motor. The first drops of impure blood are absorbed by a pad 40 in funnel 35, the remaining sample passing into tube 32 until a light beam, passing through tube 32 from a source to a photo cell in mounting 12, is interrupted, whereupon a solenoid coil 23 is energised and attracts an armature 22 on a lever 21, the end of which lever thus becomes engageable with a projection 19a on lever 19 to move levers 21 and 25 thus releasing holder 8 which is acted on by a return spring 11, the actuation of the solenoid also stopping the motor. Holder 8 may alternatively be released and the motor stopped via a push button 4. In an alternative embodiment, Figs. 13-16 (not shown) the finger is clamped and massaged between a fixed swell (45) on a casing (42) and a sponge pad (46) secured to a stirrup (41) pivoted on an eccentrically driven pin (43).
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公开(公告)号：CA926698A
公开(公告)日：1973-05-22
申请号：CA59278
申请日：1969-08-12
Applicant: MICROMEDIC SYSTEMS INC
Abstract: 1281353 Reciprocating pumps MICROMEDIC SYSTEMS Inc 15 Aug 1969 [16 Aug 1968] 40900/69 Heading F1A A pump, e. g. for metering liquids in laboratories, comprises a piston 3 reciprocable in a cylinder 1 in synchronism with a rotary face valve 6 driven by a wheel 72, the cylinder 1, valve 6 and a coupling member 30 being mounted in a casing 37, 38 which is removably mounted by bayonet pins 50, 51 in bayonet slots 53, 54 in a ring 55 pivoted in a frame 59, a releasable locking pin, Fig. 4 (not shown), preventing rotation of the casing in the ring. A spring 34 biases valve member 6 against valve seat 5 to provide sealing when the casing is detached from the frame, additional spring-loading during operation being provided by spring 63 acting through ball 60 and coupling member 30. Valve 6 may be of P. T. F. E. and has grooves 25, 26 for alternately connecting cylinder port 12 to inlet and outlet ports 20 in seat 5, Figs. 2 and 3 (not shown). The grooves 25, 26 may be arranged in the form of a cross, or may be arcuate. Coupling member 30 has sawtooth projections, Figs. 4 and 5 (not shown), for engaging drive pins 70, 71 of wheel 72. The locking pin passes through one of the trunnions supporting ring 55 and is spring-loaded into an axial slot in casing 38, a bevel 69 depressing the pin for entry of the casing into the ring.
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公开(公告)号：SE342877B
公开(公告)日：1972-02-21
申请号：SE1135669
申请日：1969-08-15
Applicant: MICROMEDIC SYSTEMS INC
Abstract: 1282004 Linkwork; bearings MICROMEDIC SYSTEMS Inc 15 Aug 1969 [16 Aug 1968] 40899/69 Headings F2A and F2K Rotation of an input shaft 3 is converted into reciprocating movement, of variable amplitude, of an output member 43 by a mechanism comprising a crank-pin in the form of a rod 14 which is driven in such a way as to describe a core having an axis 26, Fig. 2, a runner 27 within which the rod 14 can slide, screw-and-nut mechanism 46, 47 for adjusting the longitudinal position of the rod 14 relative to the runner 27, and a yoke member 42 connected to output member 43 and to a rod 31 which guides the runner 27 and is constrained to move in a direction 39 perpendicular to the core axis 26. The rod 14 is secured at one end to a plate 15 which carries slide blocks 10, 11 which are disposed in grooves 8, 9 in a cup-shaped member 5 secured to the input shaft 3. The other end of rod 14 carries an eccentric lug 17 on which is secured a ball 18 retained by a plate 21 in a socket 19 formed in a slide member 20. Rotation of a knob 65 causes rotation of a sleeve 48 carrying the nut 47 and axial movement of slide 20, thereby causing axial movement of rod 14 to vary the amplitude of reciprocation of the output member 43. In the position shown, the rod 14 is parallel to the axis of cup-member 5, and it may be located in that position by a ball 70. Thus the upper limit of reciprocation remains fixed. The sleeve 48 is rotatably mounted with respect to a support 60 by a resilient bearing formed by a triangular frame comprising resilient rods 51, 52 and 53. The ends of the rods are held in the support 60 whilst their middle points co-operate with a circular groove 64 in the sleeve 48.
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