CN100546556C - 具有带整体气缸的气动歧管的外科手术*** - Google Patents

具有带整体气缸的气动歧管的外科手术*** Download PDF

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CN100546556C
CN100546556C CNB2007101388989A CN200710138898A CN100546556C CN 100546556 C CN100546556 C CN 100546556C CN B2007101388989 A CNB2007101388989 A CN B2007101388989A CN 200710138898 A CN200710138898 A CN 200710138898A CN 100546556 C CN100546556 C CN 100546556C
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N·R·金
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Alcon Inc
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/72—Cassettes forming partially or totally the fluid circuit
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0201—Cassettes therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • A61M2205/128—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0612—Eyes

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Abstract

一种外科手术***，其将所有不同种类的气动控制子***整体安装在共用岐管上。各种所需的控制机械装置如阀被似类地整体安装在共用岐管上。用于阀致动的气缸直接安装在岐管内，并且气缸的加压空气通过岐管提供给气缸。这种结构消除了使用外部空气管道为气缸提供加压空气的需要，因此改进了可靠性并简化了结构。

Description

具有带整体气缸的气动歧管的外科手术***
本申请是于2006年5月19日提交的、美国专利申请序列号为No.11/437,301的续继申请。
技术领域
本发明大体上涉及外科手术***，并且尤其涉及控制气动装置的外科手术***。
背景技术
许多微外科手术需要精确地切割和/或切除各类身体组织。例如，某些眼外科手术需要精确地切割和/或切除玻璃体液，即一种充满眼球后部的透明胶状物质。玻璃体液或玻璃体由许多通常附在视网膜上的微小纤维组成。因此，切割和切除玻璃体必须非常小心谨慎，以避免牵引视网膜、将视网膜从脉络膜上分离开、视网膜裂孔，或者在更坏的情况下，切割和切除了视网膜本身。
普通的玻璃体切除术探针一般包括中空的外部切割元件、在中空的外部切割元件内可移动并与中空的外部切割元件同轴的中空内部切割元件和在外部切割元件的末端附近径向通过外部切割元件的端口。玻璃体液被抽吸进敞开的端口中，然后起动内部元件，关闭端口。在关闭端口时，外部和内部切割元件上的切割面两者共同合作以切割玻璃体，然后被切割的玻璃体通过内部切割元件被吸走。这种切割动作可以使用电动切割机进行，但在相对高的压力下运用气动探针更为普遍。
另外，在一般的眼科手术中，气体可以被导入后面的腔体中。该气体必须具有相对低的压力。
传统的眼外科仪器***使用真空来抽吸外科手术部位，并利用正向压力来吹洗该部位。一般来说，在用于产生压力的装置和外科手术仪器之间串连有盒。与外科仪器一起使用盒以帮助控制外科手术部位的抽吸和吹洗流量是公知的。抽吸流体的流速、真空水平、吹洗流体压力、吹洗流体流速都是在眼科手术中需要精确控制的参数。对于抽吸仪器，空气压力低于大气压，流体从外科手术部位除去。对于吹洗仪器，空气压力高于大气压，流体将从吹洗流体储液池流向外科手术部位。
现有的外科手术***使用由位于外科操纵台内的电磁螺线管或气缸操纵的盒中的塞状节流阀来控制吹洗和抽吸流体的流量。例如，美国专利No.4758238(Sundblom等人的)公开了一种具有多个形成于其内的流体通道的一次性盒。流过这些不同流体通道的流量通过一系列阀杆执行器51(如见图9和11)来控制，当阀杆执行器51由外部安装的活塞驱动时，阀杆执行器51阻挡住相关流体通道内的流量。尽管这些***在现有技术中为众所周知的且工作得很好，但是电磁螺线管由于其尺寸和能量需求大成为难以解决的问题。当这种电磁螺线管被结合到相对紧凑的外科手术操纵台中，并且这些电磁螺线管消耗的电能要求有较大的电源以及相应地需要驱散由较大电源产生的额外噪音和热量时，其尺寸是相当重要的。此外，电磁螺线管在螺线管活塞的整个运动长度上不能施加恒定的力，这样导致无法预料流体通道的密封性。现有技术中的气缸必须提供有加压空气才能工作，并且现有技术气缸使用的相关空气供给管道要求在控制台内有额外的空间，同时增加了***的复杂性，这样导致生产和维修费用增加。此外，空气供给管道长时间使用会产生泄漏，这样也增加了维修费用。
因此，一直存在对一种具有简化的节流阀致动机构的外科手术***的需求。
发明内容
本发明对现有技术的改进在于提供了一种外科手术***，其具有整体安装在共用歧管上的所有不同种类的气动控制子***。各种所需的控制机构例如阀类似地整体安装在共用岐管上。用于阀致动的气缸直接安装在岐管内，气缸的加压空气通过岐管提供给气缸。这种结构消除了使用外部空气管道给气缸提供加压空气的需要，因此改进了可靠性并简化了结构。
本发明的目的是提供具有整体气动子***的外科手术***。
本发明的另一目的是提供具有安装在共用岐管上的气动子***的外科手术***。
还有，本发明的再一目的是提供用于控制气动外科装置的外科手术***。
还有，本发明的再一目的是提供用于控制气动外科装置的外科手术***，其具有直接安装在空气岐管内用于阀致动的气缸。
还有，本发明的再一目的是提供用于控制气动外科装置的外科手术***，其具有直接安装在空气岐管内用于阀致动的气缸，并且气缸的加压空气通过岐管提供给气缸。
根据以下的详细说明、附图和权利要求书，本发明的这些或其他优点和目的将会变得显而易见。
附图说明
图1为使用本发明的气缸的外科操纵台的前透视图。
图2为与本发明的气缸一起使用的盒的前透视图。
图3为与本发明的气缸一起使用的盒的后透视图。
图4为与本发明的气缸一起使用的整体气动岐管的分解透视图。
图5为本发明主岐管的透视图，并图示说明了安装在岐管上的本发明的多个气缸。
图6a和6b为本发明气缸的透视图。
具体实施方式
最好参见图1、2和3，可以和本发明一起使用的盒10大体上包括阀板12，盒体14和盖子16。阀板12，盒体14和盖子16都可被形成为合适的、相对钢性的和热塑性的。阀板12包括够个开口18和泵通道20，开口18和泵通道20被弹性体22和24密封成流体不能透过，由此形成多个流体通道。当盒10安装于操纵台100的盒接受部位110时，端口26为盒10和外科操纵台100之间提供连接，以便盒10实现不同的注入和抽吸(气动的)功能。
最好参见图4，射流岐管200包括安装在共用主岐管210上的多个子组件或岐管。例如，射流岐管200可另外包括吸气岐管220和/或注入/灌入岐管230和/或阀或钳岐管(pincher manifold)240。最好见图5，例如，岐管210、220、230、240(岐管240用作说明性例子)中的每一个都是独立的，并可以包括有必要的阀、调整器、传感器或所需要的其他工作且嵌入的机械、电子或电子机械装置，以实现各个岐管的主要功能，举例来说，如气缸245。岐管220和230通过主岐管210与盒10气动和流体连接。主岐管210可安装在操纵台100的盒接受部位110中，因此盒10可流体连接于主岐管210。主岐管210可另外包括泵和流体液位和/或流体流量传感器(未示出)。
这种结构容许将各个子组件的主要功能分离到特定的岐管上，因而提供了方便快速的组装、故障检修和修理。另外，这种结构最大程度地消除了现有技术中使用的大多数用于连接各子组件中的不同元件的各种管道和管道连接体，并减少了整个装置的总体尺寸。
最好参见图5、6a和6b，例如，本发明中的气缸245可伸缩地由主岐管210的孔256接纳，并由O型圈330密封。气缸245的露出端340包括活塞或柱塞350，当需要时，该柱塞350可通过加压气缸245伸出或缩回，以往复运动通过盒10中的开口18，从而操纵阀或其他机械装置(未示出)。加压空气通过岐管210被输送至气缸245并从其排放出，例如，通过气缸245上与活塞350相对的端口360排放出。这种结构消除了单独空气供给管道延伸到气缸245的需要，大大简化了操纵台100的结构，并减少了岐管210、220、230和240的总体尺寸。另外，当岐管210、220、230和240被精确地机加工时，气缸245也能非常精确地安装。
本说明书用于图示说明和进行解释。很显然，对于相关领域的技术人员来说，在不脱离本文描述的本发明的范畴和精神的前提下，可以对本发明进行修改。

Claims (1)

1.一种眼外科手术***，包括：
外科操纵台，该操纵台具有盒接纳部位；
至少一个气动岐管，其被设置成接近盒接纳部位，该岐管具有至少一个孔；
可伸缩地接纳于孔内的气缸，该气缸具有能伸出或缩回的活塞，该气缸进一步具有使气缸和岐管气动连接的端口；
容纳在盒接纳部位的盒，该盒包括有开口，活塞能通过该开口往复运动；
其中活塞可通过加压空气伸出或缩回，该加压空气通过岐管供给气缸，并经该端口进入气缸。
CNB2007101388989A 2006-05-19 2007-05-21 具有带整体气缸的气动歧管的外科手术*** Active CN100546556C (zh)

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US11/437,301 2006-05-19
US11/437,301 US20070282262A1 (en) 2006-05-19 2006-05-19 Surgical system having integral pneumatic manifolds
US11/477,035 2006-06-28

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CN2007101385158A Active CN101099704B (zh) 2006-05-19 2007-05-21 具有带整体压缩空气储集器的歧管的外科手术***

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Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070282262A1 (en) 2006-05-19 2007-12-06 Alcon, Inc. Surgical system having integral pneumatic manifolds
US8679241B2 (en) 2006-10-30 2014-03-25 Novartis Ag Gas pressure monitor for pneumatic surgical machine
US8162000B2 (en) * 2006-12-13 2012-04-24 Novartis Ag Adjustable pneumatic system for a surgical machine
US9241830B2 (en) * 2006-12-15 2016-01-26 Novartis Ag Pressure monitor for pneumatic vitrectomy machine
US8312800B2 (en) * 2006-12-21 2012-11-20 Novartis Ag Pneumatic system for a vitrector
US8080029B2 (en) * 2007-09-21 2011-12-20 Novartis Ag System for actuation of a vitreous cutter
JP5301945B2 (ja) * 2008-10-22 2013-09-25 株式会社ニデック 灌流吸引装置
US9351871B2 (en) * 2008-11-12 2016-05-31 Alcon Research, Ltd. Distal plastic end infusion/aspiration tip
EP2473144B1 (en) * 2009-08-31 2015-10-14 Alcon Research, Ltd. Pneumatic pressure output control by drive valve duty cycle calibration
RU2556529C2 (ru) 2009-12-10 2015-07-10 Алькон Рисерч, Лтд. Система и способы для динамического привода пневматического клапана
US8821524B2 (en) 2010-05-27 2014-09-02 Alcon Research, Ltd. Feedback control of on/off pneumatic actuators
US8808318B2 (en) 2011-02-28 2014-08-19 Alcon Research, Ltd. Surgical probe with increased fluid flow
US9060841B2 (en) 2011-08-31 2015-06-23 Alcon Research, Ltd. Enhanced flow vitrectomy probe
NL2009424C2 (en) 2012-09-06 2014-03-10 D O R C Dutch Ophthalmic Res Ct International B V Irrigation/aspiration system, cartridge, pump unit, surgical machine, method for controlling.
AU2016247673B2 (en) * 2015-04-13 2020-07-16 Alcon Inc. High speed pneumatic valve
US10690127B2 (en) 2016-08-30 2020-06-23 Alcon Inc. Handheld ophthalmic probe with peristaltic pump and associated devices, systems, and methods
JP2022529813A (ja) * 2019-04-24 2022-06-24 アルコン インコーポレイティド バルブ冷却及び騒音抑制

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095926A2 (en) * 1982-06-01 1983-12-07 Site Microsurgical Systems, Incorporated Microsurgical system cassette assembly
US4758238A (en) * 1985-09-25 1988-07-19 Alcon Laboratories, Inc. Fast response tubeless vacuum aspiration collection cassette
US5107899A (en) * 1989-07-24 1992-04-28 Gregory Murphy Pneumatic control system
US5549139A (en) * 1989-10-27 1996-08-27 Storz Instrument Company Pneumatic controls for ophthalmic surgical system
EP1091130A2 (en) * 1999-10-04 2001-04-11 KV Limited Manufacture of manifold modules or the like
US20040195537A1 (en) * 2003-04-03 2004-10-07 Weber Alexis C. Pneumatic module

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2834368A (en) * 1955-08-01 1958-05-13 Landon R Gray Multiple valve assembly
GB1310110A (en) * 1969-06-19 1973-03-14 Newmark Ltd Louis Mounting blocks for fluid control valves
US3654960A (en) * 1969-12-31 1972-04-11 Hydro Stack Mfg Corp Modular hydraulic system
US3823724A (en) * 1973-05-25 1974-07-16 Med Lab Computer Services Inc Controlling flow of medical fluids
US3823714A (en) * 1973-10-02 1974-07-16 J Waysilk Method and apparatus for lavaging the lower intestinal tract
US4098171A (en) * 1976-08-19 1978-07-04 Pneutek, Inc. Pneumatic piston apparatus
US4171559A (en) * 1976-10-21 1979-10-23 Stratoflex, Inc. Method of making connections in pneumatic and hydraulic systems and testing such systems
DE2752938C2 (de) * 1977-11-26 1985-06-20 Bürkert GmbH, 7118 Ingelfingen Steuerventilanordnung für zahnärztliche Geräte
US4395258A (en) * 1980-11-03 1983-07-26 Cooper Medical Devices Linear intra-ocular suction device
US4770654A (en) * 1985-09-26 1988-09-13 Alcon Laboratories Inc. Multimedia apparatus for driving powered surgical instruments
US4735610A (en) * 1986-04-10 1988-04-05 Coopervision, Inc. Disposable surgical fluid handling cassette
CN1042472A (zh) * 1988-10-06 1990-05-30 全苏眼科疾病科学研究院 眼科设备
US4904168A (en) * 1988-12-28 1990-02-27 United Sonics, Inc. Cassette assembly for ophthalmic surgery system
US4963131A (en) * 1989-03-16 1990-10-16 Surgin Surgical Instrumentation, Inc. Disposable cassette for ophthalmic surgery applications
US5163900A (en) * 1989-03-16 1992-11-17 Surgin Surgical Instrumentation, Inc. Disposable cassette systems
US5499969A (en) * 1992-02-05 1996-03-19 Nestle S.A. Microsurgical cassette
DE4336336A1 (de) 1992-11-23 1994-05-26 Lang Volker Kasetteninfusionssystem
JP3644732B2 (ja) * 1995-10-02 2005-05-11 Ｓｍｃ株式会社 マニホールド形電磁弁
US5642756A (en) * 1996-02-29 1997-07-01 Bio-Chem Valve Inc. Valve manifold assembly
US5855229A (en) * 1996-03-18 1999-01-05 Lectron Products, Inc. Solenoid manifold assembly
US5915409A (en) * 1996-06-13 1999-06-29 Ckd Corporation Manifold
US6251113B1 (en) * 1996-08-29 2001-06-26 Bausch & Lomb Surgical, Inc. Ophthalmic microsurgical system employing surgical module employing flash EEPROM and reprogrammable modules
US6102068A (en) * 1997-09-23 2000-08-15 Hewlett-Packard Company Selector valve assembly
US6197197B1 (en) * 1998-04-23 2001-03-06 Dialysis Systems, Inc. Method for fluid delivery in a dialysis clinic
JPH11325291A (ja) * 1998-05-14 1999-11-26 Smc Corp 切換弁用マニホールド
US6962488B2 (en) * 1999-11-10 2005-11-08 Alcon, Inc. Surgical cassette having an aspiration pressure sensor
JP2002089798A (ja) * 2000-09-11 2002-03-27 Ulvac Japan Ltd 流体制御装置およびこれを用いたガス処理装置
US6561999B1 (en) * 2000-09-29 2003-05-13 Alcon Universal Ltd. Surgical cassette and consumables for combined ophthalmic surgical procedure
EP1385452B1 (en) * 2001-07-23 2006-09-13 Alcon, Inc. Ophthalmic drug delivery device
DE10252592A1 (de) * 2001-11-12 2003-06-18 Otto Herman Seyfarth Integriertes pneumatisches Leitungssystem
US6599277B2 (en) * 2001-11-30 2003-07-29 Bausch & Lomb Incorporated Aspiration flow meter and control
US7211037B2 (en) * 2002-03-04 2007-05-01 Therakos, Inc. Apparatus for the continuous separation of biological fluids into components and method of using same
US6752795B2 (en) * 2002-06-24 2004-06-22 Bausch & Lomb Incorporated Adjustable fluid flow resistor cassette
US7238164B2 (en) * 2002-07-19 2007-07-03 Baxter International Inc. Systems, methods and apparatuses for pumping cassette-based therapies
US6846161B2 (en) * 2002-10-24 2005-01-25 Baxter International Inc. Blood component processing systems and methods using fluid-actuated pumping elements that are integrity tested prior to use
US7276060B2 (en) * 2004-02-26 2007-10-02 Alcon, Inc. Surgical handpiece tip
US20050234441A1 (en) * 2004-03-30 2005-10-20 Bisch Michael E Guided and filtered user interface for use with an ophthalmic surgical system
US7082262B2 (en) * 2004-04-22 2006-07-25 Nordson Corporation Integral manifold for liquid material dispensing systems
US7204273B1 (en) * 2005-12-12 2007-04-17 Norgren, Inc. Valve island with a pilot air path located on the side of a sub-base
US20070282262A1 (en) 2006-05-19 2007-12-06 Alcon, Inc. Surgical system having integral pneumatic manifolds

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095926A2 (en) * 1982-06-01 1983-12-07 Site Microsurgical Systems, Incorporated Microsurgical system cassette assembly
US4758238A (en) * 1985-09-25 1988-07-19 Alcon Laboratories, Inc. Fast response tubeless vacuum aspiration collection cassette
US5107899A (en) * 1989-07-24 1992-04-28 Gregory Murphy Pneumatic control system
US5549139A (en) * 1989-10-27 1996-08-27 Storz Instrument Company Pneumatic controls for ophthalmic surgical system
EP1091130A2 (en) * 1999-10-04 2001-04-11 KV Limited Manufacture of manifold modules or the like
US20040195537A1 (en) * 2003-04-03 2004-10-07 Weber Alexis C. Pneumatic module

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ATE412389T1 (de) 2008-11-15
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