GB958636A - Improvements in or relating to a dispensing syringe - Google Patents

Improvements in or relating to a dispensing syringe

Info

Publication number
GB958636A
GB958636A GB6981/63A GB698163A GB958636A GB 958636 A GB958636 A GB 958636A GB 6981/63 A GB6981/63 A GB 6981/63A GB 698163 A GB698163 A GB 698163A GB 958636 A GB958636 A GB 958636A
Authority
GB
United Kingdom
Prior art keywords
rod
indentations
barrel
piston
projections
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
GB6981/63A
Other languages
English (en)
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.)
DSM Delft BV
Original Assignee
Koninklijke Nederlandsche Gist en Spiritusfabriek BV
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 Koninklijke Nederlandsche Gist en Spiritusfabriek BV filed Critical Koninklijke Nederlandsche Gist en Spiritusfabriek BV
Publication of GB958636A publication Critical patent/GB958636A/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
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/3159—Dose expelling manners
    • A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
    • A61M5/31595—Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking
    • 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
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • 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
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3156—Mechanically operated dose setting member using volume steps only adjustable in discrete intervals, i.e. individually distinct intervals
    • 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
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features; Drive mechanisms or modes for piston rods
    • A61M5/31578—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the axial movement of a component directly in contact with it
    • A61M5/3158—Constructional features; Drive mechanisms or modes for piston rods the piston rod being moved by the axial movement of a component directly in contact with it the component being manually operated or triggered by an axially moving actuator operated by user, e.g. an axially movable injection button
    • 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
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M5/31505—Integral with the syringe barrel, i.e. connected to the barrel so as to make up a single complete piece or unit

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)
GB6981/63A 1962-02-26 1963-02-21 Improvements in or relating to a dispensing syringe Expired GB958636A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL275263A NL113374C (enExample) 1962-02-26 1962-02-26

Publications (1)

Publication Number Publication Date
GB958636A true GB958636A (en) 1964-05-21

Family

ID=19753639

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6981/63A Expired GB958636A (en) 1962-02-26 1963-02-21 Improvements in or relating to a dispensing syringe

Country Status (7)

Country Link
BE (1) BE628869A (enExample)
DE (1) DE1287742B (enExample)
DK (1) DK107636C (enExample)
FR (1) FR1348320A (enExample)
GB (1) GB958636A (enExample)
IE (1) IE26573L (enExample)
NL (1) NL113374C (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391694A (en) * 1965-09-07 1968-07-09 Pharmaseal Lab Hypodermic syringe with identification cardholder
JPS543893U (enExample) * 1978-05-30 1979-01-11
EP0064858A1 (en) * 1981-05-07 1982-11-17 Merck & Co. Inc. Dose adjustable delivery system for semi-solid medicaments
GB2180300A (en) * 1985-09-12 1987-03-25 Mitsubishi Pencil Co Injection device
US4908023A (en) * 1988-08-15 1990-03-13 Frank Yuen Syringe assembly
WO2006015076A1 (en) * 2004-07-28 2006-02-09 Algen & Klemer Llc Dosage device
WO2013132192A1 (fr) 2012-03-08 2013-09-12 Stemcis Seringue pour application médicale
CN107206177A (zh) * 2014-12-12 2017-09-26 维克森林大学健康科学 增量式注射器

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074715A (en) * 1976-11-01 1978-02-21 Becton, Dickinson And Company Syringe plunger
DE2942968C2 (de) * 1979-10-24 1982-05-19 KTR Kunststofftechnik Hans Rethwisch & Co, 2000 Hamburg Dosiereinrichtung für Flüssigkeiten und plastische Massen für Dentalzwecke
NL8004903A (nl) * 1980-08-29 1982-04-01 Apothekers Coop Vereen Injectiespuit.
DE8407950U1 (de) * 1984-03-15 1984-06-07 Bangert, Heinrich, 6951 Limbach Zusammenlegbares babybettchen oder stubenwiege
US4925449A (en) * 1988-01-11 1990-05-15 Applied Vascular Devices Manually driven syringe
US4883471A (en) * 1988-08-16 1989-11-28 Braginetz Paul A Disposable shielded medical syringe
US4888002A (en) * 1988-08-30 1989-12-19 Braginetz Paul A Disposable shield medical syringe

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391694A (en) * 1965-09-07 1968-07-09 Pharmaseal Lab Hypodermic syringe with identification cardholder
JPS543893U (enExample) * 1978-05-30 1979-01-11
EP0064858A1 (en) * 1981-05-07 1982-11-17 Merck & Co. Inc. Dose adjustable delivery system for semi-solid medicaments
GB2180300A (en) * 1985-09-12 1987-03-25 Mitsubishi Pencil Co Injection device
GB2180300B (en) * 1985-09-12 1989-09-13 Mitsubishi Pencil Co Injection device
US4908023A (en) * 1988-08-15 1990-03-13 Frank Yuen Syringe assembly
WO2006015076A1 (en) * 2004-07-28 2006-02-09 Algen & Klemer Llc Dosage device
WO2013132192A1 (fr) 2012-03-08 2013-09-12 Stemcis Seringue pour application médicale
FR2987746A1 (fr) * 2012-03-08 2013-09-13 Adip Sculpt Seringue pour application medicale
US9545464B2 (en) 2012-03-08 2017-01-17 Stemcis Syringe with ratcheting operating rod and lockable plunger head
AU2013229261B2 (en) * 2012-03-08 2017-09-21 Stemcis Syringe for medical applications
CN107206177A (zh) * 2014-12-12 2017-09-26 维克森林大学健康科学 增量式注射器
EP3229877A4 (en) * 2014-12-12 2018-08-08 Wake Forest University Health Sciences Incremental syringe
US10398847B2 (en) 2014-12-12 2019-09-03 Wake Forrest University Health Sciences Incremental syringe
US11464913B2 (en) 2014-12-12 2022-10-11 Wake Forest University Health Sciences Incremental syringe

Also Published As

Publication number Publication date
BE628869A (enExample) 1963-08-26
DE1287742B (enExample) 1969-01-23
IE26573L (en) 1963-08-26
FR1348320A (fr) 1964-01-04
NL113374C (enExample) 1966-11-15
DK107636C (da) 1967-06-19

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