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1. (GB1517359) MOULDED COLLAPSIBLE CONTAINER FOR LIQUID

Office : United Kingdom
Application Number: 4695575 Application Date: 13.11.1975
Publication Number: 1517359 Publication Date: 12.07.1978
Publication Kind : A
IPC:
A61J 1/10
A61J 1/00
A61J 1/05
A61M 5/14
B29C 20060101S
B29D 23/20
B65D 20060101S
B65D 88/16
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
J
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
1
Containers specially adapted for medical or pharmaceutical purposes
05
for collecting, storing or administering blood, plasma or medical fluids
10
Bag-type containers
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
J
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
1
Containers specially adapted for medical or pharmaceutical purposes
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
J
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
1
Containers specially adapted for medical or pharmaceutical purposes
05
for collecting, storing or administering blood, plasma or medical fluids
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
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
5
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
14
Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
[IPC code unknown for ERROR IPC Code incorrect: invalid group (0=>9999)!]
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
23
Producing tubular articles
20
Flexible squeeze tubes, e.g. for cosmetics
[IPC code unknown for ERROR IPC Code incorrect: invalid group (0=>9999)!]
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
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
88
Large containers
16
flexible
CPC:
A61J 1/10
Applicants: BAXTER TRAVENOL LAB
Inventors:
Priority Data: 52603774 21.11.1974 US
52609274 21.11.1974 US
52609374 21.11.1974 US
Title: (EN) MOULDED COLLAPSIBLE CONTAINER FOR LIQUID
Abstract:
(EN) 1517359 Portable containers; blood bags BAXTER TRAVENOL LABORATORIES Inc 13 Nov 1975 [21 Nov 1974 (3)] 46955/75 Headings B8D and B8K [Also in Division B5] The body part 10 of a collapsible blowmoulded plastics container for parenteral solutions, terminating in semi-rigid shoulder and neck portions 16 and 14 at one end and sealed at the other end 18, has, in the asmoulded form, a portion 53 of oval cross-section adjacent the shoulder and a contiguous portion 49 whose cross-section progressively flattens to a flattened configuration at the end 18 thereby facilitating progressive collapse from the end 18 as the contents are drained from the container. Longitudinal opposed moulded-in folds 58 further facilitate collapse. Opposed triangular gusset portions 68 are defined adjacent the shoulder by further moulded-in folds 72, 74 and 76, which, together with additional circumferential and shoulder junction folds 78 and 81, facilitate substantial collapse of the body portion adjacent the shoulder, Figs. 6 and 6A (not shown). The container is blow-moulded from a tubular parison in suitable configured mould portions 38, 40, 48 and 50, the folds being formed by mould ridges and channels (63, 64), Fig. 7 (not shown). The container has a hanger at one end 22 and is provided with graduations. The neck receives a cap having diaphragm sealed-outlets, one of which in use is pierced by the end of an administration set (23), Fig. 1 (not shown).