WO2007118393A1 - Tube à deux orifices rigides avec buse de distribution de médicament pour grosse poche de perfusion - Google Patents
Tube à deux orifices rigides avec buse de distribution de médicament pour grosse poche de perfusion Download PDFInfo
- Publication number
- WO2007118393A1 WO2007118393A1 PCT/CN2007/000327 CN2007000327W WO2007118393A1 WO 2007118393 A1 WO2007118393 A1 WO 2007118393A1 CN 2007000327 W CN2007000327 W CN 2007000327W WO 2007118393 A1 WO2007118393 A1 WO 2007118393A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dispensing
- interface
- cover
- dispensing nozzle
- soft bag
- Prior art date
Links
- 239000003814 drug Substances 0.000 title claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 238000001802 infusion Methods 0.000 claims description 33
- 238000003466 welding Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 9
- 229940079593 drug Drugs 0.000 claims description 7
- 239000010408 film Substances 0.000 claims 3
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000013039 cover film Substances 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
-
- 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
- A61J1/1475—Inlet or outlet ports
-
- 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
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
- A61J1/10—Bag-type containers
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
Definitions
- the invention belongs to a packaging material for medicine, and particularly relates to an interface for packaging a large infusion soft bag.
- the technical problem to be solved by the present invention is to overcome the above drawbacks of the prior art, and to provide a method for separating the dispensing port from the infusion port, making the dispensing and infusion convenient and safe, avoiding contamination of the drug solution, and simultaneously directly administering the drug through the drug.
- the hard double-mouthed tube with a dispensing nozzle for the large infusion soft bag of the present invention is characterized in that it is made of a hard drug that can be filled into a soft bag and output the drug solution.
- the hard double interface is composed of a filling interface, a dispensing interface arranged in parallel with the filling interface, and a connecting seat connecting the two interfaces into one body, the dispensing interface and the dispensing nozzle are sealed
- the medicine dispensing nozzle is provided with a rubber stopper which can facilitate the medicinal syringe syringe to be pierced while being self-shrinking and sealed after the syringe is pulled out.
- the filling interface is composed of a filling channel and a filling interface connecting ring disposed at an upper end of the filling channel
- the dispensing interface is composed of a dispensing channel and a dispensing interface connecting ring disposed at an upper end of the dispensing channel.
- the dispensing interface connecting ring is welded or sealed with the dispensing nozzle or is press-sealed.
- the dispensing nozzle provided with the rubber plug comprises an outer cover, the rubber plug is placed in the outer cover, and the top of the outer cover is provided with an easy-folding cap which can be exposed after the break, and the outer cover and the dispensing interface
- the dispensing interface is connected with a welded joint or a sealed joint.
- the lower part of the outer cover can be sleeved outside the dispensing interface, and the joint portion of the outer cover and the dispensing interface is provided with a pressing recess, and the corresponding interface of the dispensing interface of the dispensing interface is provided with a pressing boss, the outer cover and the dispensing
- the interface connection ring is pressed and sealed.
- the upper end of the inner chamber of the dispensing passage may be provided with a sealing membrane which prevents the chemical solution from coming into contact with the rubber stopper of the dispensing nozzle and which is easy to pierce the syringe needle when dispensing.
- the dispensing nozzle provided with the rubber plug comprises a connecting cover and an outer cover, the outer cover is connected to the upper part of the connecting cover, and a cavity which is pierceable by the syringe is arranged in the inner cavity of the connecting cover.
- Cover sealing film, rubber plug sealed Between the cover sealing film of the connecting cover and the outer cover, the top of the outer cover is provided with a frangible cap which can be exposed after the break, and the lower part of the connecting cover is connected with the dispensing interface.
- the bottom of the connecting cover is provided with a cover connecting ring, and the cover connecting ring is welded and sealed with the dispensing interface connecting ring of the dispensing interface, and the upper part of the connecting cover is welded or sealed with the outer cover or pressed and sealed.
- the welding surface of the connecting seat welded with the bag film of the large infusion soft bag is a weldable lip welding surface.
- the invention is combined with a large infusion soft bag, can be dispensed through a dispensing interface, and is infused through a filling interface, thereby solving the problem that the dispensing and infusion share the same channel, making the dispensing and infusion convenient and safe, and avoiding contamination of the liquid. Its structure is simple and its cost is low.
- the invention can directly feed the charging bag of the infusion bag through the medicine filling channel, so that the large infusion soft bag packaging with the hard double-mouth tube of the invention is similar to the original hard single-mouth tube large infusion soft bag packaging production process, and the production equipment Relatively simple, the production process is simple and the production cost is low.
- the dispensing nozzle of the invention consists of an outer cover, a rubber plug or an outer cover, a rubber plug and a connecting cover, and adopts an easy-folding cap on the outer cover to replace the pull ring of the outer cover in the prior art, so that the raw material is cheap, and the inner rubber is cheap.
- the plug can reduce the cost, and the entire dispensing nozzle has a simple structure and a large cost.
- Embodiment 1 is a schematic front view showing the structure of Embodiment 1 of the present invention:
- Figure 2 is a schematic bottom plan view showing the structure of Embodiment 1 of the present invention.
- Figure 3 is a schematic front view showing the structure of Embodiment 2 of the present invention.
- Figure 4 is a schematic bottom plan view showing the structure of Embodiment 2 of the present invention.
- Figure 5 is a schematic front view showing the structure of Embodiment 3 of the present invention.
- Figure 6 is a schematic bottom plan view showing the structure of Embodiment 3 of the present invention.
- FIG. 7 is a schematic structural view of a large infusion soft bag package according to Embodiment 1 of the present invention.
- Figure 8 is a schematic view showing the structure of a prior art single-mouth tube for packaging large infusion soft bags.
- the hard double-mouthed tube with a dispensing nozzle for the large infusion soft bag of the present invention comprises a hard double interface capable of pouring medicine into a soft bag and outputting the medical liquid.
- the medicine dispensing nozzle 2 is composed of the medicine;
- the hard double interface 1 is composed of a filling interface 11, a dispensing interface 12 arranged in parallel with the filling interface 11, and a connecting seat 13 connecting the two interfaces into one body, the dispensing interface 12 and
- the dispensing nozzle 2 is sealingly connected;
- the dispensing nozzle 2 is provided with a rubber plug 22 which can facilitate the puncturing of the syringe needle and can be self-shrinking and sealed after the syringe is pulled out.
- the filling interface 11 is composed of a filling channel 112 and a filling interface connecting ring 111 disposed at the upper end of the filling channel 112.
- the dispensing interface 12 is composed of a dispensing channel 122 and a dispensing interface connecting ring 121 disposed at the upper end of the dispensing channel 122.
- the connecting ring 121 is welded and sealed to the dispensing nozzle 2, and may also be press-fitted to the sealing connection.
- the welding surface of the connecting seat 13 and the bag film of the charging bag 4 (see Fig. 7) is a weldable lip-shaped welding surface 131, and may also be a welded surface of other shapes as long as it can be firmly and reliably welded to the bag film.
- the dispensing nozzle 2 provided with the rubber stopper 22 includes an outer cover 21, and the rubber stopper 22 is placed in the outer cover 21. At the upper end of the inner cavity of the dispensing passage 122, a chemical liquid is prevented from contacting the rubber stopper 22 of the dispensing nozzle 2 while dispensing the medicine. Further, the sealing film 1221 which is easily pierced by the syringe needle is placed between the outer cover 21 and the sealing film 1221. The top of the outer cover 21 is provided with a foldable cap 211 which can be easily broken when the rubber plug 22 is broken.
- the bottom of the easy-folding cap 211 can be provided with a break mark, and the easy-folding cap 211 can be easily broken during use to expose the rubber plug 22 , the medicine can be dispensed through the dispensing interface 12, and the easy-folding cap 211 can also be other forms that are easy to break other than the illustration.
- the bottom of the outer cover 21 is welded and sealed to the dispensing interface connecting ring 121 of the dispensing interface 12.
- FIG. 3 and 4 show a second embodiment of the present invention.
- This embodiment differs from the first embodiment in that the lower portion of the outer cover 21 is sleeved outside the dispensing interface 12, and the outer cover 21 is press-fitted to the dispensing interface connecting ring 121. .
- a pressing recess 212 is provided at the joint portion of the outer cover 21 and the dispensing interface 12, and the pressing interface 1211 is provided at the corresponding dispensing interface connecting ring 121 of the dispensing interface 12.
- a filling interface pressing boss 1111 is further arranged on the filling interface connecting ring 111.
- FIG. 5 and 6 show a third embodiment of the present invention, which is composed of a hard double interface 1 capable of pouring medicine into a soft bag and outputting the liquid medicine, and a dispensing nozzle 2 through which the medicine can be dispensed; 1 by the filling interface 11, and the filling interface 11
- the dispensing interface 12 is arranged in parallel and the connecting seat 13 is connected to the two interfaces.
- the dispensing interface 12 is sealingly connected with the dispensing nozzle 2; the dispensing nozzle 2 is provided with a syringe syringe which can be used for medicinal purposes and can be pierced at the same time.
- the filling interface 11 is composed of a filling channel 112 and a filling interface connecting ring 111 disposed at the upper end of the filling channel 112.
- the dispensing interface 12 is composed of a dispensing channel 122 and a dispensing interface connecting ring 121 disposed at the upper end of the dispensing channel 122.
- the connecting ring 121 is welded and sealed to the dispensing nozzle 2, and the welding surface of the connecting seat 13 and the bag film of the large infusion soft bag is a weldable lip welding surface 131, and may also be a welded surface of other shapes, as long as the bag can be used.
- the film welding is firm and reliable.
- the dispensing nozzle 2 provided with the rubber stopper 22 includes a connecting cover 23 and an outer cover 21.
- the outer cover 21 is welded and sealed with the upper portion of the connecting cover 23, and can also be press-fitted.
- the inner cavity of the connecting cover 23 is provided with a squeezing cylinder.
- the puncture cover sealing film 231 is sealed between the cover sealing film 231 of the connecting cover 23 and the outer cover 21.
- the top of the outer cover 21 is provided with a frangible easy-folding cap 211 which can be broken after the broken plug 22 is exposed.
- a cover connecting ring 232 is disposed at the bottom of the cover 23, and the cover connecting ring 232 is welded and sealed with the dispensing interface connecting ring 121 of the dispensing interface 12.
- Fig. 7 shows a schematic view of the embodiment 1 for use in a large infusion pouch package.
- the invention is welded to the pouch 4 by means of a connector 13 and the filling port 11 is sealed by a combination cap 3.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/297,577 US20090264834A1 (en) | 2006-04-19 | 2007-01-29 | Rigid double-port tube with medicine dispensing nozzle for the big transfusion soft bag |
EP07702222.6A EP2008677A4 (en) | 2006-04-19 | 2007-01-29 | RIGGED DOUBLE DOOR WITH MEDICINESE NOZZLE NOZZLE FOR THE BIG SOFT TRANSFUSION BAG |
BRPI0710684-0A BRPI0710684A2 (pt) | 2006-04-19 | 2007-01-29 | tubo rìgido de duplo conduto com bico dosador de medicamento para bolsa de transfusão flexìvel de grande porte |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200620050657.X | 2006-04-19 | ||
CNU200620050657XU CN2915107Y (zh) | 2006-04-19 | 2006-04-19 | 大输液软袋用带配药嘴的硬双口管 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007118393A1 true WO2007118393A1 (fr) | 2007-10-25 |
Family
ID=38186012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2007/000327 WO2007118393A1 (fr) | 2006-04-19 | 2007-01-29 | Tube à deux orifices rigides avec buse de distribution de médicament pour grosse poche de perfusion |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090264834A1 (zh) |
EP (1) | EP2008677A4 (zh) |
CN (1) | CN2915107Y (zh) |
BR (1) | BRPI0710684A2 (zh) |
WO (1) | WO2007118393A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9066770B2 (en) | 2010-10-18 | 2015-06-30 | Warsaw Orthopedics, Inc. | Surgical delivery instrument and method |
CN102920602A (zh) * | 2011-08-08 | 2013-02-13 | 佛山双鹤药业有限责任公司 | 一种软袋输液双管弹性接口 |
CN103656773B (zh) * | 2013-11-08 | 2016-05-11 | 浙江济民制药股份有限公司 | 带折断阀的腹膜透析液袋专用接口 |
CN104116636A (zh) * | 2014-08-12 | 2014-10-29 | 四川科伦药业股份有限公司 | 单座双管双膜片输液袋 |
CN105878014B (zh) * | 2014-09-03 | 2019-07-12 | 重庆莱美药业股份有限公司 | 一种一体式软袋接口、具备该接口的软袋及灌装方法 |
CN106821749A (zh) * | 2017-03-27 | 2017-06-13 | 湖南康源制药有限公司 | 一种螺纹式密封配药盖双接口 |
CN109481303A (zh) * | 2018-12-05 | 2019-03-19 | 辽宁海神联盛制药有限公司 | 一种精密过滤大容量注射液包装结构 |
CN109453023A (zh) * | 2018-12-28 | 2019-03-12 | 山东亨洁医用包装科技有限公司 | 一种输液软袋用易撕膜双接口 |
CN109893441A (zh) * | 2019-02-14 | 2019-06-18 | 山东亨洁医用包装科技有限公司 | 一种输液软袋用易撕膜组合盖 |
CN112137883B (zh) * | 2020-09-28 | 2023-07-21 | 华夏生生药业(北京)有限公司 | 一种大容量注射液防渗漏软袋 |
Citations (9)
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WO1996023545A1 (en) * | 1995-02-02 | 1996-08-08 | Orion-Yhtymä Oy | Connecting element |
JPH09104451A (ja) * | 1995-10-02 | 1997-04-22 | B Braun Melsungen Ag | 袋状容器用の注入排出口システム |
CN2706158Y (zh) * | 2004-06-18 | 2005-06-29 | 湖南千山制药机械股份有限公司 | 输液袋用一体双口管 |
CN2762813Y (zh) * | 2005-01-18 | 2006-03-08 | 山东新华医疗器械股份有限公司 | 输液袋双口船形焊接口 |
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CN2805771Y (zh) * | 2005-06-15 | 2006-08-16 | 湖南千山制药机械股份有限公司 | 大输液软袋用带装药接口的硬双口管 |
CN2843483Y (zh) * | 2005-11-24 | 2006-12-06 | 湖南千山制药机械股份有限公司 | 带输液器和带装药接口的硬双口管输液袋 |
CN2860475Y (zh) * | 2005-12-26 | 2007-01-24 | 湖南千山制药机械股份有限公司 | 带低成本的硬双口管的大输液软袋 |
CN2860476Y (zh) * | 2005-12-26 | 2007-01-24 | 湖南千山制药机械股份有限公司 | 带硬双口管盖的大输液软袋 |
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2006
- 2006-04-19 CN CNU200620050657XU patent/CN2915107Y/zh not_active Expired - Lifetime
-
2007
- 2007-01-29 US US12/297,577 patent/US20090264834A1/en not_active Abandoned
- 2007-01-29 EP EP07702222.6A patent/EP2008677A4/en not_active Withdrawn
- 2007-01-29 BR BRPI0710684-0A patent/BRPI0710684A2/pt not_active IP Right Cessation
- 2007-01-29 WO PCT/CN2007/000327 patent/WO2007118393A1/zh active Application Filing
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WO1996023545A1 (en) * | 1995-02-02 | 1996-08-08 | Orion-Yhtymä Oy | Connecting element |
JPH09104451A (ja) * | 1995-10-02 | 1997-04-22 | B Braun Melsungen Ag | 袋状容器用の注入排出口システム |
CN2706158Y (zh) * | 2004-06-18 | 2005-06-29 | 湖南千山制药机械股份有限公司 | 输液袋用一体双口管 |
CN2764389Y (zh) * | 2004-12-31 | 2006-03-15 | 湖南千山制药机械股份有限公司 | 大输液软袋包装用压合式口管盖 |
CN2762813Y (zh) * | 2005-01-18 | 2006-03-08 | 山东新华医疗器械股份有限公司 | 输液袋双口船形焊接口 |
CN2805771Y (zh) * | 2005-06-15 | 2006-08-16 | 湖南千山制药机械股份有限公司 | 大输液软袋用带装药接口的硬双口管 |
CN2843483Y (zh) * | 2005-11-24 | 2006-12-06 | 湖南千山制药机械股份有限公司 | 带输液器和带装药接口的硬双口管输液袋 |
CN2860475Y (zh) * | 2005-12-26 | 2007-01-24 | 湖南千山制药机械股份有限公司 | 带低成本的硬双口管的大输液软袋 |
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Non-Patent Citations (1)
Title |
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See also references of EP2008677A4 * |
Also Published As
Publication number | Publication date |
---|---|
US20090264834A1 (en) | 2009-10-22 |
EP2008677A4 (en) | 2013-04-10 |
CN2915107Y (zh) | 2007-06-27 |
EP2008677A1 (en) | 2008-12-31 |
BRPI0710684A2 (pt) | 2011-08-23 |
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