CA1048445A - Flexible, collapsible container for liquids having reinforced tail portion - Google Patents
Flexible, collapsible container for liquids having reinforced tail portionInfo
- Publication number
- CA1048445A CA1048445A CA76248937A CA248937A CA1048445A CA 1048445 A CA1048445 A CA 1048445A CA 76248937 A CA76248937 A CA 76248937A CA 248937 A CA248937 A CA 248937A CA 1048445 A CA1048445 A CA 1048445A
- Authority
- CA
- Canada
- Prior art keywords
- container
- sealed
- recess
- sealed line
- line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000007788 liquid Substances 0.000 title abstract description 3
- 230000035939 shock Effects 0.000 claims abstract description 18
- 238000005304 joining Methods 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims description 18
- 229920003023 plastic Polymers 0.000 claims description 18
- 238000000071 blow moulding Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 8
- 239000004743 Polypropylene Substances 0.000 description 6
- -1 polypropylene Polymers 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 239000012611 container material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000003182 parenteral nutrition solution Substances 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- BHMLFPOTZYRDKA-IRXDYDNUSA-N (2s)-2-[(s)-(2-iodophenoxy)-phenylmethyl]morpholine Chemical compound IC1=CC=CC=C1O[C@@H](C=1C=CC=CC=1)[C@H]1OCCNC1 BHMLFPOTZYRDKA-IRXDYDNUSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
- B29C49/4802—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity
- B29C49/4817—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity with means for closing off parison ends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/48—Moulds
- B29C49/482—Moulds with means for moulding parts of the parisons in an auxiliary cavity, e.g. moulding a handle
-
- 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
- B65D37/00—Portable flexible containers not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/24—Medical-surgical bags
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S383/00—Flexible bags
- Y10S383/903—Stress relief
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Tubes (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Buffer Packaging (AREA)
- Bag Frames (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/597,426 US4010783A (en) | 1975-07-21 | 1975-07-21 | Flexible, collapsible container for liquids having reinforced tail portion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1048445A true CA1048445A (en) | 1979-02-13 |
Family
ID=24391456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA76248937A Expired CA1048445A (en) | 1975-07-21 | 1976-03-26 | Flexible, collapsible container for liquids having reinforced tail portion |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4010783A (OSRAM) |
| JP (1) | JPS5213975A (OSRAM) |
| BE (1) | BE840857A (OSRAM) |
| BR (1) | BR7604111A (OSRAM) |
| CA (1) | CA1048445A (OSRAM) |
| DE (1) | DE2619697A1 (OSRAM) |
| ES (1) | ES448210A1 (OSRAM) |
| FR (1) | FR2318792A1 (OSRAM) |
| GB (2) | GB1551101A (OSRAM) |
| IL (1) | IL49312A (OSRAM) |
| MX (1) | MX143310A (OSRAM) |
| NL (1) | NL7603837A (OSRAM) |
| SE (1) | SE426804B (OSRAM) |
| SU (1) | SU634656A3 (OSRAM) |
| ZA (1) | ZA762035B (OSRAM) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105730A (en) * | 1976-01-12 | 1978-08-08 | Baxter Travenol Laboratories, Inc. | Method of making a flexible, collapsible container for liquids with improved tail seal |
| DE7621615U1 (de) * | 1976-07-08 | 1977-02-03 | Biotest-Serum-Institut Gmbh, 6000 Frankfurt | Beutel zur aufnahme von blut und blutbestandteilen |
| US4320789A (en) * | 1979-04-09 | 1982-03-23 | Baxter Travenol Laboratories, Inc. | Collapsible solution container |
| US4244409A (en) * | 1979-10-09 | 1981-01-13 | Abbott Laboratories | Collapsible solution container |
| JPS5695050A (en) * | 1979-12-28 | 1981-08-01 | Chugai Pharmaceutical Co Ltd | Drug liquid dripping container |
| DE3686764T2 (de) * | 1985-06-14 | 1993-02-11 | Shinsozai Sogo Kenkyusho Kk | Medizinischer fluessigkeitsbehaelter und dessen herstellung. |
| FR2590546B1 (fr) * | 1985-11-26 | 1988-02-26 | Guiffray Michel | Recipient profile de maniere a etre inrenversable, destine a recevoir un liquide |
| JPS63117758A (ja) * | 1986-11-06 | 1988-05-21 | 阪神化成工業株式会社 | 輸液容器 |
| US4714178A (en) * | 1987-02-24 | 1987-12-22 | The Gates Rubber Company | Collapsible storage and dispensing vessel |
| US4895268A (en) * | 1988-08-17 | 1990-01-23 | Ford Motor Company | Method of making a hollow plastic article |
| JPH0739131B2 (ja) * | 1989-03-30 | 1995-05-01 | キヨーラク株式会社 | 輸液用プラスチック容器の製造方法 |
| JPH0622528B2 (ja) * | 1989-09-29 | 1994-03-30 | 川澄化学工業株式会社 | 血液バッグおよびその製造方法 |
| US6344258B1 (en) * | 1996-11-22 | 2002-02-05 | Ole-Bendt Rasmussen | Heat-sealing polymer films |
| US6053888A (en) * | 1998-08-05 | 2000-04-25 | Kong; Carl Cheung Tung | Variable volume bottle and related medical fluid infusion system |
| US6786364B2 (en) | 2001-08-08 | 2004-09-07 | Mcbride Dale | Transportable storage with an autonomous dispensing system |
| DE20216111U1 (de) | 2002-10-18 | 2002-12-19 | Polimoon GmbH, 76275 Ettlingen | Flexibler Behälter mit Stutzen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2631630A (en) * | 1951-07-26 | 1953-03-17 | Bemis Bro Bag Co | Moistureproof bag |
| US3319540A (en) * | 1964-11-05 | 1967-05-16 | Owens Illinois Inc | Method of forming bag of heat-sealable material and bag formed thereby |
| US3300120A (en) * | 1965-04-02 | 1967-01-24 | Ralston & Co Canada Ltd W | Container |
| US3651186A (en) * | 1968-03-29 | 1972-03-21 | Hercules Inc | Method for forming blow molded articles of oriented thermoplastic material |
| US3641999A (en) * | 1970-04-06 | 1972-02-15 | Ezem Co | Standup container adapted for the administration of enemas |
| US3810503A (en) * | 1972-08-22 | 1974-05-14 | Cutter Lab | Variable volume container for fluids |
-
1975
- 1975-07-21 US US05/597,426 patent/US4010783A/en not_active Expired - Lifetime
-
1976
- 1976-03-26 CA CA76248937A patent/CA1048445A/en not_active Expired
- 1976-03-30 IL IL49312A patent/IL49312A/xx unknown
- 1976-04-05 ZA ZA762035A patent/ZA762035B/xx unknown
- 1976-04-12 NL NL7603837A patent/NL7603837A/xx not_active Application Discontinuation
- 1976-04-13 FR FR7610768A patent/FR2318792A1/fr active Granted
- 1976-04-16 BE BE166240A patent/BE840857A/xx not_active IP Right Cessation
- 1976-04-23 MX MX164415A patent/MX143310A/es unknown
- 1976-04-26 JP JP51047576A patent/JPS5213975A/ja active Pending
- 1976-04-29 GB GB17401/76A patent/GB1551101A/en not_active Expired
- 1976-04-29 GB GB41014/78A patent/GB1551102A/en not_active Expired
- 1976-05-04 DE DE19762619697 patent/DE2619697A1/de not_active Ceased
- 1976-05-25 ES ES448210A patent/ES448210A1/es not_active Expired
- 1976-06-24 BR BR7604111A patent/BR7604111A/pt unknown
- 1976-06-30 SU SU762378057A patent/SU634656A3/ru active
- 1976-07-20 SE SE7608276A patent/SE426804B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL49312A (en) | 1978-10-31 |
| IL49312A0 (en) | 1976-05-31 |
| BR7604111A (pt) | 1977-07-26 |
| BE840857A (fr) | 1976-08-16 |
| FR2318792A1 (fr) | 1977-02-18 |
| DE2619697A1 (de) | 1977-02-03 |
| SU634656A3 (ru) | 1978-11-25 |
| NL7603837A (nl) | 1977-01-25 |
| GB1551101A (en) | 1979-08-22 |
| GB1551102A (en) | 1979-08-22 |
| AU1270876A (en) | 1977-10-13 |
| SE7608276L (sv) | 1977-01-22 |
| FR2318792B1 (OSRAM) | 1981-12-04 |
| SE426804B (sv) | 1983-02-14 |
| ES448210A1 (es) | 1977-07-01 |
| ZA762035B (en) | 1977-03-30 |
| US4010783A (en) | 1977-03-08 |
| MX143310A (es) | 1981-04-14 |
| JPS5213975A (en) | 1977-02-02 |
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