公开(公告)号：US20240269677A1

公开(公告)日：2024-08-15

申请号：US18563779

申请日：2022-05-20

申请人： VACUTEST KIMA S.R.L.

发明人： Renzo CHIARIN ,  Ulisse CHIARIN

IPC分类号： B01L3/00

CPC分类号： B01L3/50825 ,  B01L2200/0689 ,  B01L2200/082 ,  B01L2200/141 ,  B01L2300/042

摘要： A hermetically sealable container for liquids has a container body and a cap for closing a mouth of the container body. The cap has a main gripping body and a coupling appendage for insertion in the container body. An inner surface of a tubular container wall has a conical guide surface and an intermediate surface connecting the conical guide surface to a shoulder and defining a first annular prominence. The coupling appendage may be in contact with a head end against the shoulder to create a first sealing zone. When the head end abuts against the shoulder, the head end interferes with the first annular prominence, creating a second sealing zone. The coupling appendage has a second annular prominence protruding from a lateral coupling surface near a base of the coupling appendage. When the head end abuts against the shoulder, the second annular prominence interferes with the conical guide surface, creating a third sealing zone.

公开(公告)号：US20130133132A1

公开(公告)日：2013-05-30

申请号：US13514790

申请日：2010-10-18

申请人： Ulisse Chiarin

发明人： Ulisse Chiarin

IPC分类号： A47K11/12

CPC分类号： A47K11/12 ,  A61F5/451

摘要： The present invention relates to a container for the collection of urine over a period of 24 hours, the inner volume of which is defined by a bottom wall, a perimetral wall and a top wall. The container comprises at least a first access mouth made on the top wall or perimetral wall, and means for drawing off the urine collected in the container. These means comprise a cup body inserted inside the container to close the first access mouth. The cup body delimits a chamber for housing a vacuum vial. On the bottom of the cup body there is an aperture which places the chamber in communication with the inner volume. These drawing means further comprise means for fluidically coupling the aperture to the vacuum vial, and a tube for sucking the urine. This tube is fluidically coupled to the aperture and extending from the bottom of the cup body as far as the bottom wall of the container.

摘要翻译： 本发明涉及一种用于在24小时内收集尿液的容器，其内部容积由底壁，周壁和顶壁限定。 容器至少包括在顶壁或周壁上形成的第一进入口和用于抽出收集在容器中的尿液的装置。 这些装置包括插入容器内的杯体，以封闭第一进入口。 杯体限定用于容纳真空小瓶的室。 在杯体的底部有一个孔，它将腔室与内部容积连通。 这些拉伸装置还包括用于将孔流体耦合到真空小瓶的装置和用于吸入尿液的管。 该管流体地联接到孔并且从杯体的底部延伸到容器的底壁的距离。

公开(公告)号：US07198757B2

公开(公告)日：2007-04-03

申请号：US10462720

申请日：2003-06-17

申请人： Ulisse Chiarin

发明人： Ulisse Chiarin

IPC分类号： B01L3/14 ,  C12M1/24

CPC分类号： B01L3/50825 ,  B01L2200/026 ,  B01L2300/042

摘要： Protected stopper for test-tubes, including a substantially cylindrically extending elastomer inner body arrangeable to close a test-tube including a sealing portion formed to be inserted inside the mouth of the test-tube and a collar piece connected above the sealing portion and projecting radially with respect to the latter to receive, in bearing contact therewith, the mouth of said test-tube. The stopper includes a substantially cylindrical cover, closed at the top and mounted to cover the inner body. An engaging mechanism for simultaneously securing the inner body to the cover and the stopper to the test-tube are included, consisting of a plurality of projections extending on the inside of the side wall of the cover, coming into contact with the outer wall of the test-tube and spaced from the closing wall of the cover to form a contact step capable of constraining the projecting collar piece of the inner body.

摘要翻译： 用于试管的保护塞子，包括基本上圆柱形延伸的弹性体内体，其可布置成封闭包括形成为插入试管口部的密封部分的试管，以及连接在密封部分上方且径向突出的套环件 相对于后者，以与其接触的方式接收所述试管的口。 止动器包括基本上圆柱形的盖，其在顶部封闭并且被安装以覆盖内部主体。 包括用于将内体同时固定到盖和止动件到试管的接合机构，由在盖的侧壁的内侧延伸的多个突起组成，与所述外壳的外壁接触 试管并且与盖的封闭壁间隔开以形成能够约束内体的突出的套环件的接触步骤。

公开(公告)号：US20230309970A1

公开(公告)日：2023-10-05

申请号：US18043127

申请日：2021-10-15

申请人： VACUTEST KIMA S.R.L.

发明人： Sergio PIGNATA

IPC分类号： A61B10/00

CPC分类号： A61B10/007

摘要： A urine preservative composition in solid form, based on boric acid and D-mannitol is disclosed. The urine preservative composition consists of boric acid from 37.0 to 69.7% by weight, D-Mannitol from 9.6 to 16.2% by weight, sodium bicarbonate and/or sodium carbonate from 18.0 to 25.0% by weight, polyvinylpyrrolidone from 0.1 to 2% by weight and sodium citrate and/or potassium sorbate from 0% to 24.2% by weight.

公开(公告)号：US20230172762A1

公开(公告)日：2023-06-08

申请号：US17924098

申请日：2021-05-18

申请人： VACUTEST KIMA S.R.L.

发明人： Renzo CHIARIN ,  Ulisse CHIARIN

IPC分类号： A61F13/38 ,  A61B10/00

CPC分类号： A61F13/385 ,  A61B10/0045

摘要： A swab for taking biological samples which has a support rod having an end portion coated with a layer of fibres is provided. Each of the fibres extends in length orthogonally to a surface of the support rod with a respective free end portion. The layer of fibres has hydrophilic properties to allow absorption of biological samples. Each of the fibres is mechanically anchored at a bottom portion thereof to a textile substrate fixed to a surface of the end portion of the support rod.

公开(公告)号：US08168099B2

公开(公告)日：2012-05-01

申请号：US12832192

申请日：2010-07-08

申请人： Renzo Chiarin

发明人： Renzo Chiarin

IPC分类号： B29C45/34

CPC分类号： B29C45/34 ,  B29C45/2708 ,  B29C45/36 ,  B29C2045/2716 ,  B29L2031/40 ,  B29L2031/753 ,  Y10S425/812

摘要： A laboratory test tube is formed between male and female mold elements by injection of molten plastic material. The female element has a bottom element formed by first and second alternating complementarily shaped wedges. At least the second wedges are able to move under the pressure of the molten plastic from a rest position to an operative position in order to form slits which allow air, but not molten plastic, to exit from the mold.

摘要翻译： 通过注射熔融塑料材料在阳模和阴模元件之间形成实验室试管。 阴元件具有由第一和第二交替互补形状的楔形成的底部元件。 至少第二楔子能够在熔融塑料的压力下从静止位置移动到操作位置，以便形成允许空气而不是熔融塑料从模具中排出的狭缝。

公开(公告)号：US20080265455A1

公开(公告)日：2008-10-30

申请号：US11910782

申请日：2006-04-04

申请人： Renzo Chiarin

发明人： Renzo Chiarin

IPC分类号： B29C45/34

CPC分类号： B29C45/36 ,  B29C45/2708 ,  B29C45/34 ,  B29C2045/2716 ,  B29L2031/40 ,  B29L2031/753

摘要： Plastic material is injected into a chamber defined between a female mold member and a male mold member, while air is evacuated from the chamber. In the evacuation step, the air contained in the forming chamber progressively exits from the mold under the pressure of the melted plastic material through a multiplicity of slits made on the female element at different heights along the above-mentioned central axis. The slits have dimensions such as to allow the passage of the air and at the same time to block the flow of the melted plastic material from the forming chamber.

摘要翻译： 将塑料材料注入到限定在阴模构件和阳模构件之间的室中，同时空气从腔室排出。 在排气步骤中，容纳在成形室中的空气在熔融塑性材料的压力下，通过沿着上述中心轴线在不同高度上在母体元件上形成的多个狭缝逐渐离开模具。 这些狭缝具有允许空气通过并同时阻止熔融的塑料材料从成形室的流动的尺寸。

公开(公告)号：US09962117B2

公开(公告)日：2018-05-08

申请号：US14439191

申请日：2012-10-31

申请人： VACUTEST KIMA S.r.l.

发明人： Renzo Chiarin

IPC分类号： A61B5/00 ,  B65D81/00 ,  A61B5/15 ,  A61B5/154 ,  A61M5/32 ,  A61M5/34 ,  A61M25/06 ,  A61B5/153 ,  A61M5/158

CPC分类号： A61B5/150732 ,  A61B5/1422 ,  A61B5/15003 ,  A61B5/150221 ,  A61B5/150251 ,  A61B5/150343 ,  A61B5/150389 ,  A61B5/150473 ,  A61B5/150572 ,  A61B5/153 ,  A61B5/1535 ,  A61B5/1545 ,  A61M5/3293 ,  A61M5/34 ,  A61M5/347 ,  A61M25/0693 ,  A61M2005/1588 ,  F04C2270/0421 ,  Y10S604/90

摘要： Needle support assembly for a venous blood collection device with evacuated vial, comprising a support body having a coupling seat for a vein needle and coupling seat for a vial needle. The support body is provided with an inner chamber having an entrance and an exit. The support body is made at least partially in transparent or semi-transparent material to permit the visualization of the blood flow. The inner chamber has a mean cross-section greater than the cross-sections of both the coupling seats and is divided into compartments communicating with each other which define one or more channels for the blood flow from the entrance to the exit. Each channel defines a path for the blood which moves away from the entrance to the exit. Each channel defines a path for the blood which moves away from the straight line connecting the entrance and the exit and has a smaller cross-section than the mean cross-section of the inner chamber.

公开(公告)号：US08119082B2

公开(公告)日：2012-02-21

申请号：US12095536

申请日：2006-12-06

申请人： Renzo Chiarin ,  Ulisse Chiarin

发明人： Renzo Chiarin ,  Ulisse Chiarin

IPC分类号： B01L3/14

CPC分类号： B01L3/5082 ,  A61B5/15003 ,  A61B5/150351 ,  A61B5/150755 ,  B01L2200/142 ,  B01L2300/0854 ,  B01L2300/0887 ,  Y10T428/1383 ,  Y10T428/1393 ,  Y10T428/31855

摘要： Plastic test tube for taking blood samples, comprising a hollow tubular body and an adhesive protective film able to adhere to the tubular body. The tubular body is made of polyethylene terephthalate and has: a tubular wall which delimits a working volume and defines an outer surface; an open mouth for insertion of liquids at a first end of the wall; and a bottom for closing a second end of the wall. The adhesive protective film is able to adhere to the wall of the tubular body over at least a portion of the outer surface. The test tube is characterized in that the wall of the tubular body has a thickness in the range of 1 to 3 mm and in that the protective film is defined by a layer of polypropylene, polyethylene or copolymers thereof. The layer has a thickness in the range of between 40 and 60 μm and is able to form a liquid barrier.

摘要翻译： 用于取血样的塑料试管，包括中空管体和能够粘附到管状体上的粘合保护膜。 管状体由聚对苯二甲酸乙二醇酯制成，并具有：限定工作体积并限定外表面的管状壁; 用于在壁的第一端插入液体的开口; 以及用于封闭壁的第二端的底部。 粘合保护膜能够在外表面的至少一部分上附着到管状体的壁上。 试管的特征在于，管状体的壁具有在1至3mm范围内的厚度，并且保护膜由聚丙烯，聚乙烯或其共聚物层限定。 该层的厚度在40至60μm的范围内并且能够形成液体阻挡层。

公开(公告)号：US20100314802A1

公开(公告)日：2010-12-16

申请号：US12832192

申请日：2010-07-08

申请人： Renzo Chiarin

发明人： Renzo Chiarin

IPC分类号： B29C45/34 ,  B29C45/00

CPC分类号： B29C45/34 ,  B29C45/2708 ,  B29C45/36 ,  B29C2045/2716 ,  B29L2031/40 ,  B29L2031/753 ,  Y10S425/812

摘要： A laboratory test tube is formed between male and female mold elements by injection of molten plastic material. The female element has a bottom element formed by first and second alternating complementarily shaped wedges. At least the second wedges are able to move under the pressure of the molten plastic from a rest position to an operative position in order to form slits which allow air, but not molten plastic, to exit from the mold.

摘要翻译： 通过注射熔融塑料材料在阳模和阴模元件之间形成实验室试管。 阴元件具有由第一和第二交替互补形状的楔形成的底部元件。 至少第二楔子能够在熔融塑料的压力下从静止位置移动到操作位置，以便形成允许空气而不是熔融塑料从模具中排出的狭缝。