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FR2355516A1 - Dispositif pour seringue hypodermique pour mesurer la dose a injecter - Google Patents

Dispositif pour seringue hypodermique pour mesurer la dose a injecter

Info

Publication number
FR2355516A1
FR2355516A1 FR7718158A FR7718158A FR2355516A1 FR 2355516 A1 FR2355516 A1 FR 2355516A1 FR 7718158 A FR7718158 A FR 7718158A FR 7718158 A FR7718158 A FR 7718158A FR 2355516 A1 FR2355516 A1 FR 2355516A1
Authority
FR
France
Prior art keywords
dose
plunger
sleeve
cylinder
inject
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.)
Granted
Application number
FR7718158A
Other languages
English (en)
French (fr)
Other versions
FR2355516B3 (sv
Inventor
Marja Eriksson
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.)
ABM MAVELLO AB
Original Assignee
ABM MAVELLO AB
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 ABM MAVELLO AB filed Critical ABM MAVELLO AB
Publication of FR2355516A1 publication Critical patent/FR2355516A1/fr
Application granted granted Critical
Publication of FR2355516B3 publication Critical patent/FR2355516B3/fr
Granted 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
    • A61M5/31591—Single dose, i.e. individually set dose administered only once from the same medicament reservoir, e.g. including single stroke limiting means
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/31555—Mechanically operated dose setting member by purely axial 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
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
    • A61M5/3158—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod performed by axially moving actuator operated by user, e.g. an injection button

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)
FR7718158A 1976-06-22 1977-06-14 Dispositif pour seringue hypodermique pour mesurer la dose a injecter Granted FR2355516A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7607120A SE402054B (sv) 1976-06-22 1976-06-22 Anordning for en injektionsspruta for erhallande av en pa forhand bestemd vetskedos

Publications (2)

Publication Number Publication Date
FR2355516A1 true FR2355516A1 (fr) 1978-01-20
FR2355516B3 FR2355516B3 (sv) 1980-04-04

Family

ID=20328282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7718158A Granted FR2355516A1 (fr) 1976-06-22 1977-06-14 Dispositif pour seringue hypodermique pour mesurer la dose a injecter

Country Status (8)

Country Link
JP (1) JPS53688A (sv)
BE (1) BE855924A (sv)
DE (1) DE2727456A1 (sv)
DK (1) DK276577A (sv)
FR (1) FR2355516A1 (sv)
GB (1) GB1557361A (sv)
NL (1) NL7706527A (sv)
SE (1) SE402054B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0110778Y2 (sv) * 1981-02-20 1989-03-28
GB2279012A (en) * 1992-10-21 1994-12-21 John Anthony Cook Syringe safety clamp
TW273055B (sv) * 1994-06-27 1996-03-21 Seiko Epson Corp

Also Published As

Publication number Publication date
GB1557361A (en) 1979-12-05
FR2355516B3 (sv) 1980-04-04
DE2727456A1 (de) 1978-01-05
SE402054B (sv) 1978-06-19
BE855924A (fr) 1977-10-17
SE7607120L (sv) 1977-12-23
DK276577A (da) 1977-12-23
NL7706527A (nl) 1977-12-27
JPS53688A (en) 1978-01-06

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