GB180215A - Hypodermic syringe - Google Patents

Hypodermic syringe

Info

Publication number
GB180215A
GB180215A GB1510521A GB1510521A GB180215A GB 180215 A GB180215 A GB 180215A GB 1510521 A GB1510521 A GB 1510521A GB 1510521 A GB1510521 A GB 1510521A GB 180215 A GB180215 A GB 180215A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
aperture
container
hub
needle
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
GB1510521A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SEMI UNIT CORP
Original Assignee
SEMI UNIT CORP
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
Application filed by SEMI UNIT CORP filed Critical SEMI UNIT CORP
Priority to GB1510521A priority Critical patent/GB180215A/en
Publication of GB180215A publication Critical patent/GB180215A/en
Expired legal-status Critical Current

Links

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
    • A61M5/178—Syringes
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/281—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/282—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by compression of deformable ampoule or carpule wall
    • 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
    • A61M5/178—Syringes
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/285—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened
    • A61M5/286—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened upon internal pressure increase, e.g. pierced or burst

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

180,215. Marks, E. C. R., (Semi-Unit Corporation). May 31, 1921. Syringes.-Relates to those having collapsible containers 12 hermetically sealed at one end and with the other end closed by a puncturable diaphragm 14 clamped between the mouthpiece of the container and a hub on the needle. The clamping-member comprises an annular jaw portion 21 seated on the container flange 13 and a sleeve portion 22, embracing the hub 17 carried by the needle 16, Fig. 2, or, as shown in Fig. 5, it may be in two parts 26, 27, one screwing into the other. The diaphragm 14 is locally weakened either by intersecting cuts 28, Fig. 4, through part of its thickness or by an aperture 30, Fig. 3, through the whole of its thickness, in which case the aperture is filled with paraffin or collodion, which is then allowed to dry. The puncturing of the diaphragm occurs at these local weak points through pressure exerted on the outside of the container. The material with which the aperture 30 is filled may also form films 31 over the diaphragm
GB1510521A 1921-05-31 1921-05-31 Hypodermic syringe Expired GB180215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1510521A GB180215A (en) 1921-05-31 1921-05-31 Hypodermic syringe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1510521A GB180215A (en) 1921-05-31 1921-05-31 Hypodermic syringe

Publications (1)

Publication Number Publication Date
GB180215A true GB180215A (en) 1922-05-25

Family

ID=10053122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1510521A Expired GB180215A (en) 1921-05-31 1921-05-31 Hypodermic syringe

Country Status (1)

Country Link
GB (1) GB180215A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6605064B2 (en) 2000-09-15 2003-08-12 Thomas Hatch Single-use syringe
WO2017089280A1 (en) * 2015-11-27 2017-06-01 Sanofi-Aventis Deutschland Gmbh Injection apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6605064B2 (en) 2000-09-15 2003-08-12 Thomas Hatch Single-use syringe
WO2002022191A3 (en) * 2000-09-15 2003-09-25 Thomas Hatch Single-use syringe
US6645180B1 (en) 2000-09-15 2003-11-11 Thomas Hatch Single-use syringe
WO2017089280A1 (en) * 2015-11-27 2017-06-01 Sanofi-Aventis Deutschland Gmbh Injection apparatus
CN108495670A (en) * 2015-11-27 2018-09-04 赛诺菲-安万特德国有限公司 Injection device

Similar Documents

Publication Publication Date Title
US2393578A (en) Closure
GB1263949A (en) Disposable syringe
GB828050A (en) Improvements in or relating to surgical needles
GB1376768A (en) Parenteral solution containers
GB1234044A (en)
GB712860A (en) Disposable syringe
GB180215A (en) Hypodermic syringe
SE7700402L (en) PHARMACEUTICAL PACKAGING
IE32582B1 (en) Improvements in and relating to blood sampling tubes
GB464546A (en) Improvements in or relating to closures for containers for medicaments
GB430263A (en) Improvements in and relating to divisional bottles, ampoules, cartridges and the like for medicaments and chemicals
GB602763A (en) Improvements in closures for bottles or other vessels
US1157524A (en) Intradermic syringe.
FR2390946A1 (en) Cylindrical capsule assembly esp. for liq. pharmaceutical prepn. - has cap fixed to body with annular zone of sealing compound
US1469739A (en) Puncturing attachment for collapsible tubes
GB540003A (en) Improvements in air filter closures for containers
KR830002939Y1 (en) Disposable syringe
GB190917069A (en) Improvements in Syringes.
ES468318A1 (en) Cylindrical capsule assembly esp. for liq. pharmaceutical prepn. - has cap fixed to body with annular zone of sealing compound
GB1219975A (en) Infusion unit with fixedly connected drip chamber
GB584600A (en) Improvements in and relating to hypodermic ampoule syringes
ES170784U (en) Sealed container for syringes of a single application (Machine-translation by Google Translate, not legally binding)
GB735815A (en) Improvements relating to capsule-like closures for jars, bottles and the like
GB920028A (en) A closure device for an injection needle
GB796539A (en) Connector for injection syringes