FR2242113A1 - Veterinary liquid and paste dispenser gun - has handle-operated piston with valve-controlled inlet from supply container - Google Patents

Veterinary liquid and paste dispenser gun - has handle-operated piston with valve-controlled inlet from supply container

Info

Publication number
FR2242113A1
FR2242113A1 FR7331150A FR7331150A FR2242113A1 FR 2242113 A1 FR2242113 A1 FR 2242113A1 FR 7331150 A FR7331150 A FR 7331150A FR 7331150 A FR7331150 A FR 7331150A FR 2242113 A1 FR2242113 A1 FR 2242113A1
Authority
FR
France
Prior art keywords
handle
valve
supply container
operated piston
controlled inlet
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.)
Withdrawn
Application number
FR7331150A
Other languages
French (fr)
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.)
MURDOCH COLIN
Original Assignee
MURDOCH COLIN
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
Priority to AU58979/73A priority Critical patent/AU5897973A/en
Priority to DE19732341774 priority patent/DE2341774A1/en
Priority to NL7311663A priority patent/NL7311663A/en
Application filed by MURDOCH COLIN filed Critical MURDOCH COLIN
Priority to FR7331150A priority patent/FR2242113A1/en
Publication of FR2242113A1 publication Critical patent/FR2242113A1/en
Withdrawn legal-status Critical Current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
    • A61M5/31576—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D1/00—Surgical instruments for veterinary use
    • A61D1/02—Trocars or cannulas for teats; Vaccination appliances
    • A61D1/025—Vaccination appliances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D7/00—Devices or methods for introducing solid, liquid, or gaseous remedies or other materials into or onto the bodies of animals
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/204—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically connected to external reservoirs for multiple refilling
    • 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
    • A61M5/31551—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including axial movement of dose setting member
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
    • G01F11/025—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type with manually operated pistons
    • G01F11/027—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type with manually operated pistons of the syringe type
    • 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
    • A61M2005/3114—Filling or refilling
    • A61M2005/3115—Filling or refilling spring-assisted
    • 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
    • A61M5/31561—Mechanically operated dose setting member using freely adjustable volume steps
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Coating Apparatus (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Dispenser for liq. and pasty substances is for e.g. veterinary potions and inoculants, as a gun with a hollow body enclosing a chamber in which a dipping piston can reciprocate airtightly and from which exits an outlet connection and to which enters a valve-controlled filling connection which can be connected with the supply container for the material. The piston can be operated by a handle to displace the material in the chamber through the outlet connection; on removing the press. exerted on the handle, a vacuum can be produced in the chamber to draw material in. A large vol. of material can be dispensed for a short stroke of the handle.
FR7331150A 1973-08-28 1973-08-28 Veterinary liquid and paste dispenser gun - has handle-operated piston with valve-controlled inlet from supply container Withdrawn FR2242113A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU58979/73A AU5897973A (en) 1973-08-28 1973-08-07 Dispensing means for liquid or pasty substances
DE19732341774 DE2341774A1 (en) 1973-08-28 1973-08-17 DISPENSER
NL7311663A NL7311663A (en) 1973-08-28 1973-08-23 DEVICE FOR DELIVERING LIQUID OR PAPY SUBSTANCES.
FR7331150A FR2242113A1 (en) 1973-08-28 1973-08-28 Veterinary liquid and paste dispenser gun - has handle-operated piston with valve-controlled inlet from supply container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7331150A FR2242113A1 (en) 1973-08-28 1973-08-28 Veterinary liquid and paste dispenser gun - has handle-operated piston with valve-controlled inlet from supply container

Publications (1)

Publication Number Publication Date
FR2242113A1 true FR2242113A1 (en) 1975-03-28

Family

ID=9124403

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331150A Withdrawn FR2242113A1 (en) 1973-08-28 1973-08-28 Veterinary liquid and paste dispenser gun - has handle-operated piston with valve-controlled inlet from supply container

Country Status (4)

Country Link
AU (1) AU5897973A (en)
DE (1) DE2341774A1 (en)
FR (1) FR2242113A1 (en)
NL (1) NL7311663A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013689A1 (en) * 1990-03-14 1991-09-19 Ing. Erich Pfeiffer Gmbh & Co. Kg Applicator for media
FR2717696A1 (en) * 1994-03-24 1995-09-29 Assist Publ Hopitaux De Paris Syringe esp. for liq. perfusion
EP0768901A1 (en) * 1994-06-30 1997-04-23 Science Incorporated Fluid delivery apparatus
EP1023094A1 (en) * 1997-10-14 2000-08-02 Merit Medical Systems, Inc. Pulse fluid infusion systems

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3147347B2 (en) * 1996-04-23 2001-03-19 株式会社ニッショー Chemical self-injection tool
US5951517A (en) * 1997-10-14 1999-09-14 Merit Medical Systems, Inc. One-hand pulse pump
CN106267462A (en) * 2015-05-25 2017-01-04 美敦力公司 For the fluid infusion apparatus that patient is administered
KR101690456B1 (en) * 2015-09-09 2016-12-27 라용국 Filtering syringe
CN106902420A (en) * 2015-12-23 2017-06-30 美敦力公司 For the fluid infusion apparatus being administered to patient

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013689A1 (en) * 1990-03-14 1991-09-19 Ing. Erich Pfeiffer Gmbh & Co. Kg Applicator for media
US5427280A (en) * 1990-03-14 1995-06-27 Ing. Erich Pfeiffer Gmbh & Co. Kg Media dispenser with dosing stroke limiter
FR2717696A1 (en) * 1994-03-24 1995-09-29 Assist Publ Hopitaux De Paris Syringe esp. for liq. perfusion
EP0768901A1 (en) * 1994-06-30 1997-04-23 Science Incorporated Fluid delivery apparatus
EP0768901A4 (en) * 1994-06-30 1998-09-30 Science Inc Fluid delivery apparatus
EP1023094A1 (en) * 1997-10-14 2000-08-02 Merit Medical Systems, Inc. Pulse fluid infusion systems
EP1023094A4 (en) * 1997-10-14 2001-08-22 Merit Medical Systems Inc Pulse fluid infusion systems

Also Published As

Publication number Publication date
DE2341774A1 (en) 1975-02-27
NL7311663A (en) 1975-02-25
AU5897973A (en) 1975-02-13

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Legal Events

Date Code Title Description
ST Notification of lapse