CN101878016A - 用于分配产品的插管的适配器及其插管 - Google Patents
用于分配产品的插管的适配器及其插管 Download PDFInfo
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
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- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2096—Combination of a vial and a syringe for transferring or mixing their contents
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- 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
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
- B65D47/122—Threaded caps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
- B65D47/14—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
- B65D47/14—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means
- B65D47/147—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means for snap-on caps
- B65D47/148—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means for snap-on caps with internal parts
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Mechanical Engineering (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
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Abstract
一种用于分配产品的插管(2)的适配器(3),其包括:中空的、基本圆柱形的第一部分(31),其在内部带有用于紧固到瓶子(4)的装置,所述瓶子包含将用所述插管分配的所述产品;和连接到第一部分的圆柱形第二部分(32),其具有通道(33),所述通道连接到位于所述瓶子(4)的口部(41)上的开口并且适合于接收所述插管的端部。
Description
背景技术
本发明涉及一种用于分配医疗产品的插管(尤其是用于施用半固体阴道和/或肛门或痔疮产品的类型)的适配器,以及将与这样的适配器相联使用的插管。
技术领域
目前,用于阴道、肛门或痔疮的医疗产品的包装通常包括医疗产品的容器和能够用于施用的一系列插管,通常为六个、八个或十个。
实际上,常规插管包括收集管或圆筒,固定连接到致动轴的柱塞在所述收集管或圆筒内部滑动。
所述管通常具有螺纹端以允许医疗产品的容器通过将螺纹端拧紧与其相联。相对端被穿孔以允许致动轴部分地从所述管出来,使得可以正确地使用插管:首先拉回所述轴并且将产品带入所述管内部,然后当使柱塞沿与带入产品的方向相反的方向滑动通过致动轴时,在柱塞的平表面的推力下在螺纹端放出医疗产品。为此,柱塞可选地被成形并且具有比致动轴的直径更大且基本等于所述管的内径的直径,从而以一定的摩擦沿着所述管的内壁滑动,从而保证所述轴的轴向移动期间、产品的施用期间连接器的密封,并且保证早先吸入的多数产品朝着出口被推动,而不会逸出柱塞的收集表面。
然而,这些已知插管具有许多缺陷,例如需要具有至少大于包含产品的容器或瓶子或管的末端的外径的最小直径以允许它们相联。而且,在这样的相联通过拧紧发生的情况下,插管的末端必须具有螺纹并且因此具有带锐边的轮廓,这对于必须被引入柔弱位置(例如肛门或阴道腔)中的对象具有缺陷。
而且,由于卫生原因,绝对有必要制造一次性使用的管和轴,并且根据预见的施用数量,这导致材料的显著消耗、用于储存和运输的显著空间和成本的显著增加。
发明内容
本发明的目的是通过制造一种适配器避免前述缺陷,所述适配器布置在插管与包含待分配产品的瓶子之间,所述适配器允许收集管的外径减小到最小值并且允许“穹顶形”轮廓,从而尽可能限制用于分配阴道、肛门或痔疮产品的插管的侵袭性动作,同时与现有技术相比保证插管的极低的生产、储存和运输总成本。
根据本发明,简而言之,通过根据权利要求1的一种用于分配半固体医疗产品的插管的适配器和根据权利要求8的与这样的适配器一起使用的插管实现了这个和其他目的。
有利地,根据本发明,能够尽可能限制在每次施用产品时丢弃材料的消耗,因此减小了生产、储存和运输总成本并且也减小了插管在阴道或肛门中的侵袭性动作,从而导致患者更大的舒适性并且保证了医学治疗的效力。
附图说明
根据本发明的适配器的进一步特征和优点将从参考随附的示意性附图作为非限定性例子给出的以下描述变得显而易见,在图中:
-图1是根据本发明的一个实施例的插管和适配器的分解示意图;
-图2a、2b和2c分别在侧视图中、在顶视图中和在截面图中示出了根据本发明的第一实施例的适配器;
-图3a、3b和3c分别在侧视图中、在顶视图中和在截面图中示出了根据本发明的第二实施例的适配器;
-图4a、4b和4c分别在侧视图中、在顶视图中和在截面图中示出了根据本发明的第三实施例的适配器;
-图5a示出了根据本发明的带有插入其内部的柱塞的插管;
-图5b示出了根据本发明的在其上螺纹接合有适配器并且固定有帽的瓶子;
-图5c示出了根据本发明的没有帽并且插管插入其中的适配器。
具体实施方式
参考附图,示出了根据本发明的用于分配医疗产品(例如阴道、肛门或痔疮软膏、油膏或凝胶)的插管2,该插管包括小柱塞22可以在其内部滑动的管或圆筒21,所述小柱塞可以由用户从外部通过盘状端部23致动。在管的一端形成穹顶形部分24并且它具有孔25以允许产品的通过,并且在管的相对端插入所述柱塞。
在圆筒21的中间区域制造凹陷(undercut),该凹陷充当阻止柱塞冲程的止动件,其优选地通过圆筒内部的凸缘被制造,沿着圆筒圆周的至少一段弧延伸并且接合在柱塞的上环上,在柱塞移动到插管内部期间注意保证了柱塞-圆筒连接器的密封。
优选地,最接近圆盘23的圆筒21的一端的侧表面粗糙或带滚花以使插管更容易抓握。
根据本发明的适配器3包括中空的、基本圆柱形的第一部分31,在第一部分31内部带有用于固定包含将用插管分配的产品的瓶子4的口部41的装置。在所示实施例中的这样的固定装置优选地由螺纹构成。
圆柱形第二部分32连接到第一部分并且具有通道33,所述通道连接到通常位于瓶子4的口部41上的开口42并且适合于接收插管的端部。有利地,第一圆柱形部分具有粗糙或带滚花的侧表面,以使适配器更容易抓握。
适配器优选地带有帽5,所述帽接合在这样的第二部分上,从而保证在瓶子先被打开或将它原来的盖子去除之后,一旦适配器被螺纹接合或固定到瓶子自身的口部上,就保持瓶子闭合。
在这样的第一部分与第二部分之间的连接区域中,可以预留适合于使这样的帽更容易接合在适配器自身中的环形凹槽34。
在图3和4所示的实施例中,适配器和帽借助于挠性带6连接在一起。特别地,在图3a、3b和3c中,帽5′包括突出部52′和圆柱形底部元件51′。突出部插入适配器的通道33中,从而一旦适配器自身处于固定连接到瓶子的操作位置就塞住瓶子。优选地,圆柱形底部元件51′的侧表面粗糙或带滚花以使得更容易抓握帽。
在图4a、4b和4c中,帽5″包括在其内部形成突出部52″的中空的圆柱形底部元件51″。突出部插入适配器的通道33中,从而当圆柱形底部覆盖圆柱形第二部分32时,一旦适配器自身处于固定连接到瓶子的操作位置就塞住瓶子。优选地,圆柱形底部元件51′的侧表面粗糙或带滚花以使得更容易抓握帽。
根据本发明的适配器和插管的操作如下。
如图5a、5b和5c中所示,首先将适配器3安装到瓶子4的带螺纹的口部41上,然后通过将柱塞插入圆筒21的孔中安装插管2。
然后,将具有穹顶24和孔25的插管的端部插入适配器的通道33中,然后,可以通过挤压瓶子将医疗产品引入插管的管内部。
在该步骤中,从瓶子出来的产品的流动逐渐推动柱塞,最初与末端的凹陷邻接相联。
然后,为了进行施用医疗产品,充分致动柱塞。
医疗产品优选地具有半固体稠度,例如类似于软膏、油膏、凝胶、乳剂或乳膏,优选地施用于阴道、肛门或痔疮。
最后,显然可以对根据本发明的适配器和插管进行各种变型,而且由于该原因不会脱离本发明的思想所固有的新颖原理,就如同显而易见的是,在本发明的实际实施例中,所示细节的材料、形状和尺寸可以根据要求进行任何选择并且它们可以由在技术上的其他等效物代替。
Claims (9)
1.一种用于分配产品的插管(2)的适配器(3),其特征在于,所述适配器(3)包括:
中空的、基本圆柱形的第一部分(31),在它的内部带有用于紧固到瓶子(4)的紧固装置,所述瓶子(4)包含将用所述插管分配的产品,
连接到所述第一部分的圆柱形第二部分(32),其具有通道(33),所述通道连接到位于所述瓶子(4)的口部(41)上的开口并且适合于接收所述插管的端部。
2.根据权利要求1所述的适配器,其特征在于,所述紧固装置由螺纹构成。
3.根据权利要求1所述的适配器,还包括帽(5),所述帽接合在所述第二部分(32)上,从而在所述瓶子先前已被打开或将它原来的盖子去除之后,一旦所述适配器被螺纹接合或固定到所述瓶子自身的所述口部上,就注意保持所述瓶子闭合。
4.根据权利要求3所述的适配器,其特征在于,在所述第一部分和所述第二部分之间的连接区域中可以预留环形凹槽(34),所述环形凹槽(34)适合于促进所述帽接合在所述适配器自身中。
5.根据权利要求1所述的适配器,其特征在于,所述适配器自身和所述帽借助于挠性带(6)连接在一起。
6.根据权利要求3所述的适配器,其特征在于,所述帽(5′)包括突出部(52′)和圆柱形底部元件(51′),所述突出部适合于插入所述适配器的所述通道(33)中以塞住所述瓶子。
7.根据权利要求3所述的适配器,其特征在于,所述帽(5″)包括在其内部形成突出部(52″)的中空的圆柱形底部元件(51″),所述突出部适合于插入所述适配器的所述通道(33)中以塞住所述瓶子。
8.一种适合与根据权利要求1所述的适配器一起使用的插管,其特征在于,所述插管包括基本圆柱形管(21),所述基本圆柱形管具有穹顶形末端(24)并且具有孔(25),所述孔与所述适配器的所述通道(33)相联以允许所述产品通过。
9.根据权利要求8所述的插管,其特征在于,小柱塞(22)能够在所述管或圆筒(21)内部滑动,所述小柱塞能够由用户从外部通过盘状端部(23)致动。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT002251A ITMI20072251A1 (it) | 2007-11-29 | 2007-11-29 | Adattatore per cannule erogatrici di prodotti |
| ITMI2007A002251 | 2007-11-29 | ||
| PCT/IB2008/003298 WO2009068987A1 (en) | 2007-11-29 | 2008-11-24 | Adapter for cannulas for dispensing products and cannula therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101878016A true CN101878016A (zh) | 2010-11-03 |
Family
ID=40314776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008801182620A Pending CN101878016A (zh) | 2007-11-29 | 2008-11-24 | 用于分配产品的插管的适配器及其插管 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20100256575A1 (zh) |
| EP (1) | EP2211819A1 (zh) |
| JP (1) | JP2011505186A (zh) |
| KR (1) | KR20100098607A (zh) |
| CN (1) | CN101878016A (zh) |
| AU (1) | AU2008331233A1 (zh) |
| BR (1) | BRPI0820361A2 (zh) |
| CA (1) | CA2705900A1 (zh) |
| CO (1) | CO6311062A2 (zh) |
| EC (1) | ECSP10010213A (zh) |
| IT (1) | ITMI20072251A1 (zh) |
| MX (1) | MX2010005849A (zh) |
| RU (1) | RU2010124200A (zh) |
| WO (1) | WO2009068987A1 (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD802743S1 (en) | 2014-12-08 | 2017-11-14 | Neomed, Inc. | Fluid transfer lid |
| US9926185B2 (en) | 2014-12-08 | 2018-03-27 | Neomed, Inc. | Fluid transfer lid |
| US12447112B2 (en) | 2016-02-24 | 2025-10-21 | Avent, Inc. | Fluid transfer connector |
| CA3015885A1 (en) | 2016-02-24 | 2017-08-31 | Neomed, Inc. | Fluid transfer connector |
| US11166876B2 (en) | 2016-02-24 | 2021-11-09 | Neomed, Inc. | Fluid transfer connector |
| US11903902B2 (en) | 2022-01-03 | 2024-02-20 | Benjamin Martin DAVIS | Fluid transfer couplings |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4493348A (en) * | 1981-06-29 | 1985-01-15 | Pur/Acc Corporation | Method and apparatus for orally dispensing liquid medication |
| IT1185857B (it) | 1985-08-02 | 1987-11-18 | Erba Farmitalia | Dispositivo per collegare una estremita' di un tubicino di erogazione di un farmaco liquido ad un apparecchio per il collegamento di una siringa ad un flacone contenente il farmaco |
| FR2772727A1 (fr) | 1997-12-24 | 1999-06-25 | Rvp Finance | Joint anti-retour pour orifice de recipient |
| IT1316440B1 (it) * | 1999-07-05 | 2003-04-22 | Inge Spa | Cannula erogatrice di unguenti medicinali. |
| WO2002085429A2 (en) | 2001-04-24 | 2002-10-31 | Comar | Child friendly syringe |
| US20040097882A1 (en) | 2002-11-14 | 2004-05-20 | Dibiasi Michael A. | Self-aligning shield for syringe |
-
2007
- 2007-11-29 IT IT002251A patent/ITMI20072251A1/it unknown
-
2008
- 2008-11-24 WO PCT/IB2008/003298 patent/WO2009068987A1/en not_active Ceased
- 2008-11-24 JP JP2010535468A patent/JP2011505186A/ja active Pending
- 2008-11-24 AU AU2008331233A patent/AU2008331233A1/en not_active Abandoned
- 2008-11-24 BR BRPI0820361 patent/BRPI0820361A2/pt not_active IP Right Cessation
- 2008-11-24 EP EP08854555A patent/EP2211819A1/en not_active Withdrawn
- 2008-11-24 CN CN2008801182620A patent/CN101878016A/zh active Pending
- 2008-11-24 US US12/734,650 patent/US20100256575A1/en not_active Abandoned
- 2008-11-24 MX MX2010005849A patent/MX2010005849A/es not_active Application Discontinuation
- 2008-11-24 KR KR1020107010838A patent/KR20100098607A/ko not_active Withdrawn
- 2008-11-24 CA CA2705900A patent/CA2705900A1/en not_active Abandoned
- 2008-11-24 RU RU2010124200/14A patent/RU2010124200A/ru not_active Application Discontinuation
-
2010
- 2010-05-28 EC EC2010010213A patent/ECSP10010213A/es unknown
- 2010-06-29 CO CO10078691A patent/CO6311062A2/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009068987A1 (en) | 2009-06-04 |
| RU2010124200A (ru) | 2012-01-10 |
| JP2011505186A (ja) | 2011-02-24 |
| ECSP10010213A (es) | 2010-11-30 |
| KR20100098607A (ko) | 2010-09-08 |
| MX2010005849A (es) | 2010-09-07 |
| CO6311062A2 (es) | 2011-08-22 |
| CA2705900A1 (en) | 2009-06-04 |
| BRPI0820361A2 (pt) | 2015-05-12 |
| EP2211819A1 (en) | 2010-08-04 |
| US20100256575A1 (en) | 2010-10-07 |
| AU2008331233A1 (en) | 2009-06-04 |
| ITMI20072251A1 (it) | 2009-05-30 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101103 |