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公开(公告)号：US5507730A
公开(公告)日：1996-04-16
申请号：US317856
申请日：1994-10-04
CPC分类号： A61M5/3216 , A61M5/3205 , A61M2005/3284 , A61M5/002
摘要： A one-piece disposable syringe system is disclosed including a conventional syringe having a glass barrel that is prefilled with a measured dose of pharmaceutical and a syringe support and disposal jacket that is adapted to hold the syringe in an injection mode to facilitate the administration of an injection of the pharmaceutical from the barrel and surround the syringe in a disposal mode to form a compact package and thereby facilitate the safe handling and disposal of the syringe while avoiding an accidental needle stick and the possible spread of contagious disease. The syringe support and disposal jacket has lower and upper body members that are rotatably connected together by an integral living hinge. The syringe is coupled to the support and disposal jacket and rotatable from a first position in the injection mode where the upper and lower body members are spaced from one another to a second position in the disposal mode where the lower and upper body members are moved atop one another and locked together with the syringe shielded therebetween.
摘要翻译： 公开了一种单件式一次性注射器系统，其包括具有预先填充有测量剂量的药物的玻璃管的常规注射器以及适于将注射器保持在注射模式以促进给药的注射器支撑和处理护套 从桶中注射药物并以处置模式包围注射器以形成紧凑的包装，从而有助于注射器的安全处理和处理，同时避免意外的针刺和可能的传染性疾病的蔓延。 注射器支撑和处理护套具有通过一体式活动铰链可旋转地连接在一起的下身和上身部件。 注射器联接到支撑和处理护套，并且以注射模式的第一位置可旋转，其中上主体构件和下主体构件在处理模式中彼此间隔开至第二位置，其中下身和上身体移动到顶部 彼此锁定在一起，其间保持着注射器。
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公开(公告)号：US5490736A
公开(公告)日：1996-02-13
申请号：US302586
申请日：1994-09-08
CPC分类号： A61M35/006
摘要： A compact, single-use stylus applicator is disclosed having a dry medication (e.g. a dehydrated topical astringent disinfectant that is adapted to treat acne and has been reduced to crystalline form by lyophilization) stored in a first chamber. A liquid diluent is stored in a second chamber. Fluid communication between the first and second chambers is blocked by a barrier. By compressing the second chamber, a corresponding hydraulic pressure is generated in the diluent which defeats the fluid blocking integrity of the barrier. Accordingly, the diluent in the second chamber is introduced under pressure to the dry medication in the first chamber to rehydrate and activate the acne medication. The reconstituted multi-constituent liquid medication is absorbed by a stylus-shaped swab so as to be applied directly to a tissue area as a topical treatment for acne or other skin disorders.
摘要翻译： 公开了一种紧凑的一次性触针施用器，其具有存储在第一腔室中的干燥药物（例如，适于治疗粉刺并通过冻干而被还原成结晶形式的脱水局部收敛剂消毒剂）。 液体稀释剂储存在第二室中。 第一和第二腔室之间的流体连通被阻挡物阻挡。 通过压缩第二室，在稀释剂中产生相应的液压压力，这破坏了挡板的流体阻塞完整性。 因此，将第二室中的稀释剂在压力下引入第一室中的干燥药物以再水合并激活痤疮药物。 重构的多组分液体药物被触针形拭子吸收，以便直接施用于组织区域，作为痤疮或其它皮肤病症的局部治疗。
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公开(公告)号：US5484360A
公开(公告)日：1996-01-16
申请号：US264709
申请日：1994-06-23
IPC分类号： A63B7/04
摘要： The exercise device provides a continuous loop of rope which is slowly fed downwardly from the greater extent of a davit-like housing, and through an open space in which the climber will perform the climbing exercise. The rope then continues through a friction pulley configuration driven by a variable speed gear motor, and then upwardly through the davit-like housing to again travel through the open space. The speed of the motor can be controlled in a feed-forward manner where the user sets the speed, as in one training configuration where the speed of the rope is to be exceeded by the climber, or where the progress of the climber movement may be determined by sensors which determine how close to a pre-determined height the climber has progressed.
摘要翻译： 运动装置提供一个连续的绳索循环，该绳索从吊架式壳体的较大部分缓慢地向下输送，并且通过登山者将进行攀爬运动的开放空间。 然后绳索继续穿过由变速齿轮电动机驱动的摩擦带轮构造，然后向上通过吊架状壳体，以再次行进通过开放空间。 马达的速度可以以用户设定速度的前馈方式进行控制，如在攀登者要超过绳索速度的一种训练配置中，或者登山者运动的进度可能在 由传感器决定，这些传感器决定了登山者已经进入预定高度的距离。
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公开(公告)号：US5423752A
公开(公告)日：1995-06-13
申请号：US924620
申请日：1992-07-31
CPC分类号： A61M5/31551 , A61M5/19 , A61M5/24 , B01L3/0234 , A61M2005/2407 , A61M2005/2492 , A61M2205/581 , A61M2205/582 , A61M5/31535 , A61M5/31541 , A61M5/31558 , A61M5/31566 , A61M5/502
摘要： A variable proportion dispenser (2c) includes a housing (12c) which houses two pharmaceutical cartridges (6b). A reciprocating drive assembly includes drive stems (36c) extending from the pistons (46b) of each cartridge, a limit guide (76c) removably mounted to the housing, and a sliding body (66e, 300) mounted to the housing through the limit guide. Two one-way drivers (326) and threaded dosage adjusters (60c) are carried by the sliding body. Each one-way driver drives the drive stem into the cartridge through a drive surface to provide a range of dose selections. The user can thus control the amount and proportion of each pharmaceutical dispensed during each delivery stroke for each dispensing cycle. The housing is separable from the remainder of the dispenser, preferably using a cartridge release assembly (302), to allow spent cartridge to be replaced. Use of the cartridge release assembly also causes the one-way drivers to release the drive stems to permit the drive stems to be returned to their original positions.
摘要翻译： 可变比例分配器（2c）包括容纳两个药盒（6b）的壳体（12c）。 往复式驱动组件包括从每个筒的活塞（46b）延伸的驱动杆（36c），可移除地安装到壳体的限位导向件（76c）和通过限位导向件安装到壳体的滑动体（66e，300） 。 两个单向驾驶员（326）和螺纹剂量调节器（60c）由滑动体承载。 每个单向驱动器通过驱动表面驱动驱动器杆进入墨盒，以提供一系列剂量选择。 因此，用户可以控制每个分配循环的每个输送冲程期间分配的每种药物的量和比例。 壳体与分配器的其余部分分离，优选地使用药筒释放组件（302），以便更换废药筒。 使用墨盒释放组件还会导致单向驱动器释放驱动杆，以允许驱动杆返回到其原始位置。
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85.发明授权Multi-celled safety package, needle guard and safe disposal module for pre-filled medication cartridges 失效多池安全包，针头护罩和预充药药筒的安全处理模块
公开(公告)号：US5380296A
公开(公告)日：1995-01-10
申请号：US259289
申请日：1994-06-13
CPC分类号： A61M5/002 , A61M5/24 , A61M5/28 , A61M5/3243 , A61M5/5086 , A61M2005/2407 , A61M2005/244 , A61M2005/3139 , A61M2005/3253 , A61M5/31511 , A61M5/3202
摘要： A self-packaging safety syringe set (2) uses a unitary molded set of enclosure units (8, 104) sized for housing conventional cartridge-needle units (12) therein. The set of enclosure units are connected to one another by frangible connections (64, 66; 130, 138). The cartridge-needle unit has a hollow barrel (14) with a needle assembly (24) mounted to one end and a piston (16) mounted therein. Each enclosure unit includes a body section (38, 106), a stem section (44, 108) frangibly connected to one end of the body section, and an end cap (52, 110) connected to the other end of the body section. The frangible connection (48, 118) is broken to remove the stem section to expose the needle (26) for use. The removed stem section is used to drive the piston within the barrel. After use, the barrel is pulled back through the body section so that the needle is completely housed within the body section. At that point radially inwardly extending spring fingers (84, 132) engage a shoulder (76) on the hub (34) of the needle assembly to keep the needle assembly from being withdrawn from the body section to permit a safe disposal of the used syringe. The syringe set needs no special packaging and no holders for the cartridge-needle units, the enclosure units serving as both.
摘要翻译： 自包装安全注射器套件（2）使用尺寸适于容纳常规的针筒单元（12）的整体成型的外壳单元（8,104）。 一组封闭单元通过易碎连接（64,66; 130,138）彼此连接。 盒式针单元具有中空的筒体（14），其中安装有一端的针组件（24）和安装在其中的活塞（16）。 每个外壳单元包括主体部分（38,106），与主体部分的一端易碎连接的杆部分（44,48）以及连接到主体部分的另一端的端盖（52,110）。 破裂的连接（48,118）被破坏以去除杆部分以露出针（26）以供使用。 被移除的杆部分用于驱动枪管内的活塞。 使用后，筒体通过主体部分被拉回，使得针完全容纳在主体部分内。 在这一点上，径向向内延伸的弹簧指（84,132）接合针组件的轮毂（34）上的肩部（76），以保持针组件不被从主体部分抽出以允许使用过的注射器 。 注射器套件不需要特殊包装，也不需要针筒单元的保持器，外壳单元既可用作两者。
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公开(公告)号：US5380087A
公开(公告)日：1995-01-10
申请号：US949596
申请日：1992-09-23
CPC分类号： A61M5/2448 , B01F13/002 , B01F9/00 , A61M5/3129 , Y10S215/08 , Y10S604/903
摘要： A pharmaceutical mixing container for storing a liquid having at least two factions which tend to separate during storage. A cartridge housing having an inner volume is closed at one end by a septum arrangement and at another end by a slidable sealing member. The cartridge housing is installed within a cartridge cover having an outwardly extending pitched land. An outer sleeve having a matching pitched groove formed on the inner surface thereof is received about the cartridge cover. The cover is rotationally mounted to a base member. By translating the outer sleeve away from the base member, the cartridge cover and cartridge housing are rotated to provide turbulent mixing action for any liquid within the cartridge housing. In an alternate embodiment, the cartridge cover is omitted and the pitched land is provided directly on the outer surface of the cartridge housing.
摘要翻译： 一种药物混合容器，用于储存在储存期间倾向于分离的至少两个派系的液体。 具有内部容积的盒壳体在一端通过隔膜装置封闭，另一端由可滑动的密封构件封闭。 盒壳体安装在具有向外延伸的倾斜区域的盒盖内。 在其内表面上形成有具有匹配的斜槽的外套筒被容纳在盒盖周围。 盖被旋转地安装到基座构件上。 通过将外部套筒从基座部件平移，筒盖和筒壳体被旋转以为筒壳体内的任何液体提供湍流混合动作。 在替代实施例中，省略了盒盖，并且将倾斜的平台直接设置在盒壳体的外表面上。
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公开(公告)号：US5376087A
公开(公告)日：1994-12-27
申请号：US934129
申请日：1992-08-21
CPC分类号： A61B18/082 , A61B2018/124 , A61B2090/306 , A61B2090/3614 , A61B2218/008 , A61B90/37
摘要： A multiple function cauterizing instrument having a housing and an illuminating optical fiber extending from a lens, through the housing, to a high intensity light source for supplying incident light to the targeted tissue area to be cauterized. A viewing optical fiber extends from a wide angle camera lens, through the housing, to a video monitor for supplying to the monitor a visual image of the targeted tissue area. An exhaust channel extends from an intake vent, through the housing, to a source of vacuum to suction gas and fumes caused by cauterizing the tissue area. A plurality of heating elements or cauterizing tips are selectively moved through the housing between a retracted position at which the elements are shielded by the housing and an extended position at which the elements are advanced outwardly from the housing for contacting the tissue to be cauterized.
摘要翻译： 一种多功能烧灼器具，其具有从透镜通过所述外壳延伸到外壳的外壳和照明光纤，所述照明光纤通过所述外壳向高强度光源提供入射光，以对要烧焦的所述目标组织区域进行入射。 观察光纤从广角相机透镜通过外壳延伸到视频监视器，以向监视器提供目标组织区域的视觉图像。 排气通道从入口通过壳体延伸到真空源，以通过烧灼组织区域吸入气体和烟雾。 多个加热元件或灼烧尖端选择性地通过壳体移动，该缩回位置在元件被壳体屏蔽的缩回位置和元件从壳体向外推出的延伸位置之间，用于接触要烧焦的组织。
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公开(公告)号：US5372590A
公开(公告)日：1994-12-13
申请号：US105654
申请日：1993-08-10
CPC分类号： A61M5/002 , A61M5/24 , A61M5/28 , A61M5/3243 , A61M5/5086 , A61M2005/2407 , A61M2005/244 , A61M2005/3139 , A61M2005/3253 , A61M5/31511 , A61M5/3202
摘要： A self-packaging safety syringe set (2) uses a unitary molded set of enclosure units (8, 104) sized for housing conventional cartridge-needle units (12) therein. The set of enclosure units are connected to one another by frangible connections (64, 66; 130, 138). The cartridge-needle unit has a hollow barrel (14) with a needle assembly (24) mounted to one end and a piston (16) mounted therein. Each enclosure unit includes a body section (38, 106), a stem section (44, 108) frangibly connected to one end of the body section, and an end cap (52, 110) connected to the other end of the body section. The frangible connection (48, 118) is broken to free the stem section from the body. The removed stem section is used to drive the piston within the barrel. After use, the barrel is pulled back through the body section so that the needle is completely housed within the body section. In one embodiment of the invention, a spring finger (84) engages the hub (34) of the needle assembly to keep the needle assembly from being withdrawn from the body section to permit a safe disposal package for the used syringe. In an alternative embodiment, a plurality of spring fingers are used (132, 134) to secure the needle assembly. In an additional embodiment, a sleeve (15) is frangibly connected to the body portion (38) and can be positioned about the body portion to inwardly bias a detent (174) to engage the hub (34) of the needle assembly to secure it in place. In still a further embodiment, stabilizing tabs (218) are pivotally connected to the body portion (38) and can be positioned in a locked position to centrally position the cartridge needle unit (12) within the body portion (38). The syringe set needs no special packaging and no holders for the cartridge-needle units, the enclosure units serving as both.
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公开(公告)号：US5372586A
公开(公告)日：1994-12-13
申请号：US139586
申请日：1993-10-20
CPC分类号： A61M5/31596 , A61J1/2044 , A61J1/2055 , A61J1/2096 , A61M2005/3104 , A61M2005/3139 , A61M2005/31598 , A61M2205/582
摘要： A unitary syringe assembly including a diluent syringe and a jell syringe stores and enables convenient transport of isolated components required for injection. A valve is placed between the two syringes. Immediately before required injection, the valve is opened and the diluent and jell between the two syringes are thoroughly intermixed. Valve aperture size is selected to provide viscous resistance to the flow of the jell until thorough mixing has occurred to provide the user with a tactile indication of sufficient mixing. Upon complete mixing, a needle is attached and injection occurs.
摘要翻译： 包括稀释注射器和喷射注射器的单一注射器组件存储并且使得能够方便地输送注射所需的隔离部件。 一个阀被放置在两个注射器之间。 在需要注射之前，打开阀门，并将两个注射器之间的稀释剂和凝胶充分混合。 选择阀孔尺寸以提供对凝胶流动的粘性阻力，直到发生彻底混合以向使用者提供足够混合的触觉指示。 完全混合后，连接针头并进行注射。
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公开(公告)号：US5354280A
公开(公告)日：1994-10-11
申请号：US19548
申请日：1993-02-19
CPC分类号： A61B17/3496 , A61B17/34 , A61B17/3417 , A61B17/3462 , A61M39/06
摘要： A trocar (2) includes a hollow body (4) defining a path between its proximal and distal ends with an obturator assembly (6) positioned along the path. The tip (34, 36) of the obturator assembly has a cutting element (38). A novel gas sealing assembly (114) seals the path along the trocar body and includes a pair of elastomeric, disc-like slit barriers (122, 124) having opposed, convex surfaces (128) and a flexible, elastic, conical element (136) with a hole (158) at its tip. The conical element and the proximal barrier (122) have raised ridges or rings (144, 164) along their inner surfaces (142, 154).
摘要翻译： 套管针（2）包括中空体（4），其限定其近端和远端之间的路径，并具有沿路径定位的闭孔器（6）。 封闭器组件的尖端（34,36）具有切割元件（38）。 一种新颖的气体密封组件（114）沿着套管针体密封路径，并且包括一对具有相对的凸形表面（128）和柔性弹性圆锥形元件（136）的弹性体盘状狭缝屏障（122,124） ）在其尖端处具有孔（158）。 锥形元件和近侧屏障（122）沿其内表面（142,154）具有凸起的脊或环（144,164）。
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