CZ239094A3 - Piston rod for a set of application ampule and a needle - Google Patents

Piston rod for a set of application ampule and a needle Download PDF

Info

Publication number
CZ239094A3
CZ239094A3 CZ942390A CZ239094A CZ239094A3 CZ 239094 A3 CZ239094 A3 CZ 239094A3 CZ 942390 A CZ942390 A CZ 942390A CZ 239094 A CZ239094 A CZ 239094A CZ 239094 A3 CZ239094 A3 CZ 239094A3
Authority
CZ
Czechia
Prior art keywords
article
ribs
product
cavity
piston rod
Prior art date
Application number
CZ942390A
Other languages
Czech (cs)
English (en)
Inventor
William A Bergstresser
Mark A Stiehl
Original Assignee
Sterling Winthrop Inc
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 Sterling Winthrop Inc filed Critical Sterling Winthrop Inc
Publication of CZ239094A3 publication Critical patent/CZ239094A3/cs

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F16B33/006—Non-metallic fasteners using screw-thread
    • 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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
    • F16B7/182—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements for coaxial connections of two rods or tubes
    • 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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31515—Connection of piston with piston rod
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/005—Nuts or like thread-engaging members into which threads are cut during screwing

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CZ942390A 1993-09-29 1994-09-29 Piston rod for a set of application ampule and a needle CZ239094A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12893393A 1993-09-29 1993-09-29

Publications (1)

Publication Number Publication Date
CZ239094A3 true CZ239094A3 (en) 1995-04-12

Family

ID=22437687

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ942390A CZ239094A3 (en) 1993-09-29 1994-09-29 Piston rod for a set of application ampule and a needle

Country Status (15)

Country Link
US (1) US5730729A (enExample)
EP (1) EP0645153A1 (enExample)
JP (1) JPH07156302A (enExample)
KR (1) KR950007884A (enExample)
AU (1) AU683488B2 (enExample)
BR (1) BR9403596A (enExample)
CA (1) CA2131036A1 (enExample)
CZ (1) CZ239094A3 (enExample)
FI (1) FI944532L (enExample)
HU (1) HUT69508A (enExample)
IL (1) IL111100A0 (enExample)
NO (1) NO943621L (enExample)
RU (1) RU94035671A (enExample)
SK (1) SK117294A3 (enExample)
TW (1) TW307816B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6305541B1 (en) 1999-09-15 2001-10-23 John C. Tanner Cartridge assembly packaging
DE19944589A1 (de) 1999-09-16 2001-03-22 Ejot Verbindungstech Gmbh & Co Schraubverbindung
EP2395943B1 (en) * 2009-02-11 2014-10-01 Alcon Research, Ltd. Automated intraocular lens injector device
EP3607982B1 (en) 2009-03-31 2023-04-12 Sanofi-Aventis Deutschland GmbH Mounting arrangement and coupling assembly for a drug delivery device
JP5728013B2 (ja) 2009-08-27 2015-06-03 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 薬物送達デバイス用のハウジング部材
US8986259B2 (en) * 2010-03-31 2015-03-24 Sanofi-Aventis Deutschland Gmbh Piston rod assembly for a drug delivery device
FI124327B (fi) * 2010-05-11 2014-06-30 Ensto Finland Oy Muovikotelo sekä muovikotelon liitos
AU2015296088B2 (en) 2014-07-31 2019-11-14 Hospira, Inc. Injection system
CN113464529B (zh) * 2021-06-22 2022-04-15 湖北蓝华铝业有限公司 一种铝合金梁材

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US939693A (en) * 1908-05-05 1909-11-09 John Holtzmann Instrument for handling semiplastic substances.
US1110189A (en) * 1910-12-03 1914-09-08 Claude R Dodge Syringe.
US1552181A (en) * 1921-11-05 1925-09-01 Tina H Solomon Powder atomizer
US2550394A (en) * 1948-12-09 1951-04-24 Abbott Lab Disposable syringe
US2555878A (en) * 1949-06-06 1951-06-05 Drabicki Anthony Hypodermic syringe
US2661740A (en) * 1952-02-07 1953-12-08 Bishop & Co Platinum Works J Disposable syringe
US2904043A (en) * 1954-02-10 1959-09-15 Friedman Benjamin Hypodermic syringes
US2753867A (en) * 1954-10-14 1956-07-10 Samuel D Goldberg Cartridge-type hypodermic syringe
US3224445A (en) * 1956-03-01 1965-12-21 Cook Waite Lab Inc Aspirating syringe
US2832340A (en) * 1957-03-26 1958-04-29 American Home Prod Syringe push rod
US3091240A (en) * 1958-12-29 1963-05-28 Robert K Mcconnaughey Hypodermic syringe and ventable closure means
US3080866A (en) * 1961-07-07 1963-03-12 Friedman Benjamin Hypodermic needle
US3128765A (en) * 1962-07-17 1964-04-14 American Home Prod Hypodermic syringe and dose dispenser
NO122624B (enExample) * 1967-07-29 1971-07-19 Fischer Artur
US3548824A (en) * 1967-12-11 1970-12-22 Sterling Drug Inc Plunger extension for disposable ampoules
US3577980A (en) * 1968-05-28 1971-05-11 Milton J Cohen Fluid extraction device
US3825002A (en) * 1972-02-07 1974-07-23 Amalgamated Dental Co Ltd Cartridge syringe and crimped needle assembly
US3742949A (en) * 1972-02-14 1973-07-03 C Hill Syringe assembly
DE2217835C3 (de) * 1972-04-13 1976-01-08 Metall-Werk Merkur Gmbh, 5780 Bestwig Schraubverbindung für Strangpreßprofilteile
US4031890A (en) * 1976-01-14 1977-06-28 Survival Technology, Inc. Safety I. V. injector
US4701165A (en) * 1986-03-26 1987-10-20 Abbott Interfast Corp. Reusable syringes
US4752291A (en) * 1987-02-02 1988-06-21 Magrath Joseph M Adapter for connecting medicament supply and applicator
US4770560A (en) * 1987-05-29 1988-09-13 Ott Donald E Self-tapping connector
ATE67415T1 (de) * 1988-02-16 1991-10-15 Vetter & Co Apotheker Spritze fuer medizinische zwecke.
IT8867588A0 (it) * 1988-06-23 1988-06-23 Aldo Venturini Siringa monouso di sicurezza
US4931043A (en) * 1988-08-08 1990-06-05 Sterling Drug Inc. Ratchet connector for hypodermic syringe pistons
JPH02142910A (ja) * 1988-11-22 1990-06-01 Masanori Muraoka タッピンねじ、タップ母材下穴およびインサート

Also Published As

Publication number Publication date
NO943621L (no) 1995-03-30
AU7427794A (en) 1995-04-13
SK117294A3 (en) 1995-04-12
JPH07156302A (ja) 1995-06-20
IL111100A0 (en) 1994-11-28
HUT69508A (en) 1995-09-28
NO943621D0 (no) 1994-09-29
HU9402801D0 (en) 1995-01-30
AU683488B2 (en) 1997-11-13
CA2131036A1 (en) 1995-03-30
EP0645153A1 (en) 1995-03-29
FI944532A7 (fi) 1995-03-30
RU94035671A (ru) 1996-06-20
FI944532A0 (fi) 1994-09-29
TW307816B (enExample) 1997-06-11
KR950007884A (ko) 1995-04-15
US5730729A (en) 1998-03-24
BR9403596A (pt) 1996-09-03
FI944532L (fi) 1995-03-30

Similar Documents

Publication Publication Date Title
US5498150A (en) High thermal capacity mold assembly
AU620853B2 (en) Improvements in or relating to methods of manufacturing tube coupling bodies
AU689022B2 (en) Seamless molded skirt and process
CZ239094A3 (en) Piston rod for a set of application ampule and a needle
BR9611650A (pt) Processo para fabricação de um recipiente com uma base reentrante rebaixada
ES2029464T3 (es) Cabezal de inyeccion para la fabricacion de cuerpos moldeados multicapa, a partir de material sintetico termoplastico.
JPS6061154A (ja) 内側にねじを有する物品を形成する方法および装置
US8602768B2 (en) Mould for moulded parts with internal undercuts
EP1685940A1 (en) Injection mould for obtaining bottles of plastics material
US7198162B2 (en) Molded closure and apparatus for making same
EP0281410A2 (en) Plastic molding of a nut
CN106976213A (zh) 一种注塑模具的内螺纹抽芯结构
US20130175734A1 (en) Molding apparatus having a compensating structure
JP2017169896A (ja) 医療用針及びその製造方法
JPH0473121A (ja) 熱可塑性射出成形容器及びその製造方法
US20070031210A1 (en) Method of primary shaping of a molded part, and a molded part produced by primary shaping, in particular a nut
US5330349A (en) Injection mold having a cylindrical down gate
EP1092882B1 (en) Plastic anchoring dowel, with an hexagonal cross section
JPS59136216A (ja) 合成樹脂筒状体の成形方法
SU1699791A1 (ru) Литьева форма дл изготовлени изделий из пластмасс
US11873133B2 (en) Bottle, injection blow molding core rod for the bottle and related method
JP2686900B2 (ja) 円筒形有底管体およびその成型用金型
JPH0999076A (ja) プラスチック注射筒とその成型方法
JP2612086B2 (ja) 射出成形機のスクリュヘッド
US20010055632A1 (en) Preform mold