GB1207229A - A method of moulding a socket for a hypodermic syringe - Google Patents

A method of moulding a socket for a hypodermic syringe

Info

Publication number
GB1207229A
GB1207229A GB4933968A GB4933968A GB1207229A GB 1207229 A GB1207229 A GB 1207229A GB 4933968 A GB4933968 A GB 4933968A GB 4933968 A GB4933968 A GB 4933968A GB 1207229 A GB1207229 A GB 1207229A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
needle
moulding
hypodermic syringe
socket
hypodermic
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
Application number
GB4933968A
Inventor
Kazuo Omotani
Original Assignee
Kazuo Omotani
Priority date (The priority date 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 date listed.)
Filing date
Publication date

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0009Making of catheters or other medical or surgical tubes
    • A61M25/0014Connecting a tube to a hub
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/34Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • A61M5/343Connection of needle cannula to needle hub, or directly to syringe nozzle without a needle hub
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336Coating a portion of the article, e.g. the edge of the article
    • B29C45/14426Coating the end of wire-like or rod-like or cable-like or blade-like or belt-like articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14598Coating tubular articles

Abstract

1,207,229. Moulding hypodermic syringe sockets. K. OMOTANI. 17 Oct., 1968, No. 49339/68. Heading B5A. Apparatus for injection moulding a socket 14 for a hypodermic syringe comprises a male mould B co-operating with a female mould A which is provided with a hole to receive a hypodermic needle 10, and an adjustable softsurfaced needle-supporting member 7. The tail end of the needle 10 is received in a frustoconical recess 13 (Fig. 2) in the end of the male mould B. A concentric groove 12 facilitates degassing of the moulding material. The pressure of the support 7 on the needle point can be adjusted by a screwed plug 4. The needle may have a peripheral groove 11a or rib 11b (Fig. 3-II, not shown).
GB4933968A 1968-10-17 1968-10-17 A method of moulding a socket for a hypodermic syringe Expired GB1207229A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4933968A GB1207229A (en) 1968-10-17 1968-10-17 A method of moulding a socket for a hypodermic syringe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4933968A GB1207229A (en) 1968-10-17 1968-10-17 A method of moulding a socket for a hypodermic syringe

Publications (1)

Publication Number Publication Date
GB1207229A true true GB1207229A (en) 1970-09-30

Family

ID=10452023

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4933968A Expired GB1207229A (en) 1968-10-17 1968-10-17 A method of moulding a socket for a hypodermic syringe

Country Status (1)

Country Link
GB (1) GB1207229A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2229197A2 (en) * 2008-01-15 2010-09-22 West Pharmaceutical Services, Inc. Collet mechanism and method of molding cannula to a syringe barrel
WO2012150897A1 (en) * 2011-05-03 2012-11-08 Shl Group Ab Mold assembly and method for manufacturing a syringe container
USD689188S1 (en) 2012-07-19 2013-09-03 West Pharmaceutical Services, Inc. Syringe plunger rod
USD693002S1 (en) 2011-09-21 2013-11-05 West Pharmaceutical Services, Inc. Hub for medical container
US8721603B2 (en) 2008-01-15 2014-05-13 West Pharmaceutical Services, Inc. Syringe with co-molded hub and cannula
US20140210116A1 (en) * 2010-08-09 2014-07-31 Novartis Ag Illuminated surgical instrument
US9402643B2 (en) 2008-01-15 2016-08-02 Novartis Ag Targeted illumination for surgical instrument
EP3106189A1 (en) * 2007-04-26 2016-12-21 Daikyo Seiko, LTD. Mold and method for molding same for needle-equipped syringe barrel and needle-equipped syringe
US9956053B2 (en) 2016-03-04 2018-05-01 Novartis Ag Cannula with an integrated illumination feature

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3106189A1 (en) * 2007-04-26 2016-12-21 Daikyo Seiko, LTD. Mold and method for molding same for needle-equipped syringe barrel and needle-equipped syringe
EP3108913A1 (en) * 2007-04-26 2016-12-28 Daikyo Seiko, LTD. Needle-equipped syringe barrel, needle-equipped syringe, and mold and method for molding same
US9402643B2 (en) 2008-01-15 2016-08-02 Novartis Ag Targeted illumination for surgical instrument
EP2484401A1 (en) * 2008-01-15 2012-08-08 West Pharmaceutical Services, Inc. A cannula with a syringe barrel
CN102716532A (en) * 2008-01-15 2012-10-10 西部制药服务公司 Collet mechanism and method of molding cannula to a syringe barrel
CN101896214B (en) 2008-01-15 2013-05-29 西部制药服务公司 Collet mechanism and method of molding cannula to a syringe barrel
US8496862B2 (en) 2008-01-15 2013-07-30 West Pharmaceutical Services, Inc. Collet mechanism and method of molding cannula to a syringe barrel
EP2229197A4 (en) * 2008-01-15 2011-10-05 West Pharm Serv Inc Collet mechanism and method of molding cannula to a syringe barrel
US9510848B2 (en) 2008-01-15 2016-12-06 Novartis Ag Targeted illumination for surgical instrument
US9510847B2 (en) 2008-01-15 2016-12-06 Novartis Ag Targeted illumination for surgical instrument
US8721603B2 (en) 2008-01-15 2014-05-13 West Pharmaceutical Services, Inc. Syringe with co-molded hub and cannula
US9468726B2 (en) 2008-01-15 2016-10-18 West Pharmaceutical Services, Inc. Syringe with co-molded hub and cannula
EP2229197A2 (en) * 2008-01-15 2010-09-22 West Pharmaceutical Services, Inc. Collet mechanism and method of molding cannula to a syringe barrel
US9364982B2 (en) * 2010-08-09 2016-06-14 Novartis Ag Method of manufacturing an illuminated surgical instrument
US20140210116A1 (en) * 2010-08-09 2014-07-31 Novartis Ag Illuminated surgical instrument
CN103648742B (en) * 2011-05-03 2016-04-13 Shl集团有限责任公司 Mold assembly and a method for manufacturing a syringe container
CN103648742A (en) * 2011-05-03 2014-03-19 Shl集团有限责任公司 Mold assembly and method for manufacturing a syringe container
WO2012150897A1 (en) * 2011-05-03 2012-11-08 Shl Group Ab Mold assembly and method for manufacturing a syringe container
USD693002S1 (en) 2011-09-21 2013-11-05 West Pharmaceutical Services, Inc. Hub for medical container
USD689188S1 (en) 2012-07-19 2013-09-03 West Pharmaceutical Services, Inc. Syringe plunger rod
US9956053B2 (en) 2016-03-04 2018-05-01 Novartis Ag Cannula with an integrated illumination feature

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee