CA1058470A - U-shaped intravenous needle structure - Google Patents

U-shaped intravenous needle structure

Info

Publication number
CA1058470A
CA1058470A CA220,664A CA220664A CA1058470A CA 1058470 A CA1058470 A CA 1058470A CA 220664 A CA220664 A CA 220664A CA 1058470 A CA1058470 A CA 1058470A
Authority
CA
Canada
Prior art keywords
needle
intravenous
curved
tube
rigid
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
CA220,664A
Other languages
English (en)
French (fr)
Other versions
CA220664S (en
Inventor
Allan R. Dunn
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1058470A publication Critical patent/CA1058470A/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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on 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
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles

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)
CA220,664A 1974-03-28 1975-02-24 U-shaped intravenous needle structure Expired CA1058470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US455546A US3870043A (en) 1974-03-28 1974-03-28 U-shaped intravenous needle structure

Publications (1)

Publication Number Publication Date
CA1058470A true CA1058470A (en) 1979-07-17

Family

ID=23809260

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220,664A Expired CA1058470A (en) 1974-03-28 1975-02-24 U-shaped intravenous needle structure

Country Status (7)

Country Link
US (1) US3870043A (sv)
JP (1) JPS5435436B2 (sv)
CA (1) CA1058470A (sv)
DE (1) DE2512600C2 (sv)
FR (1) FR2265414B1 (sv)
GB (1) GB1495856A (sv)
SE (1) SE407745B (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942528A (en) * 1974-07-18 1976-03-09 Loeser Edward A Non-kinking intravenous tube loop device
US4027668A (en) * 1975-12-10 1977-06-07 Dunn Allan R Multi-angle U-shaped hub for infusion member
US4559039A (en) * 1983-12-05 1985-12-17 Purdue Research Foundation Permanently placed transcutaneous access device to blood vessels
US4645495A (en) * 1985-06-26 1987-02-24 Vaillancourt Vincent L Vascular access implant needle patch
US4671794A (en) * 1985-10-18 1987-06-09 Collagen Corporation Laryngeal injector
CA2437057C (en) 2001-01-31 2012-04-24 Hemerus Medical, Llc Biological fluid filtration system
US7147617B2 (en) * 2001-11-27 2006-12-12 Scimed Life Systems, Inc. Arterio-venous shunt graft
WO2003063928A2 (en) * 2002-01-25 2003-08-07 Biocure, Inc. Coaxial delivery device
KR101692148B1 (ko) * 2015-05-01 2017-01-03 성신여자대학교 산학협력단 조인트 장치 및 이를 포함하는 수액 세트
USD789526S1 (en) 2015-09-21 2017-06-13 Henry P. Serafini Arcuate guide for intravenous tubes
USD743541S1 (en) 2015-09-21 2015-11-17 Henry P. Serafini Arcuate guide for intravenous tubes
CN107670145B (zh) * 2016-08-01 2021-09-14 北京唐颐惠康生物医学技术有限公司 一种干细胞专用输注泵及输注方法
CN109983057A (zh) 2016-11-22 2019-07-05 综研化学株式会社 导电性高分子用掺杂剂、利用其的导电性高分子、以及导电性高分子的制造方法
JP2021526925A (ja) * 2018-06-14 2021-10-11 サノフイＳａｎｏｆｉ 医薬品送達デバイスおよび医薬品送達アセンブリ
TWI669140B (zh) * 2018-09-26 2019-08-21 林忠信 Safety needle
KR102337310B1 (ko) * 2020-01-22 2021-12-08 최근욱 카테터용 수액세트 어뎁터

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1217630A (en) * 1916-11-22 1917-02-27 George G Powers Hypodermic needle.
FR723464A (fr) * 1931-09-29 1932-04-09 Appareil d'exercice pour les transfusions intraveineuses
US3225762A (en) * 1963-10-25 1965-12-28 Yolan R Guttman Intravenous stylet catheter
US3324853A (en) * 1964-03-02 1967-06-13 Sorenson Res Corp Intravenous catheter protector unit
US3608539A (en) * 1968-11-06 1971-09-28 Daniel G Miller Method for the biopsy of subcutaneous masses
US3630195A (en) * 1970-02-04 1971-12-28 Deseret Pharma Infusion tube holder and method
US3753432A (en) * 1971-03-10 1973-08-21 L Guerra Hypodermic syringe for blood tests
US3734095A (en) * 1971-05-21 1973-05-22 L Santomieri Fluid infusion
US3826257A (en) * 1972-07-14 1974-07-30 T Buselmeier Prosthetic shunt

Also Published As

Publication number Publication date
JPS5435436B2 (sv) 1979-11-02
GB1495856A (en) 1977-12-21
DE2512600A1 (de) 1975-10-09
US3870043A (en) 1975-03-11
JPS50130292A (sv) 1975-10-15
FR2265414A1 (sv) 1975-10-24
FR2265414B1 (sv) 1982-05-07
DE2512600C2 (de) 1983-07-28
SE407745B (sv) 1979-04-23
SE7502700L (sv) 1975-09-29

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