FR2408738A1 - Source de vide et dispositif pour creer et maintenir une depression dans une enceinte - Google Patents

Source de vide et dispositif pour creer et maintenir une depression dans une enceinte

Info

Publication number
FR2408738A1
FR2408738A1 FR7733716A FR7733716A FR2408738A1 FR 2408738 A1 FR2408738 A1 FR 2408738A1 FR 7733716 A FR7733716 A FR 7733716A FR 7733716 A FR7733716 A FR 7733716A FR 2408738 A1 FR2408738 A1 FR 2408738A1
Authority
FR
France
Prior art keywords
base
cylinder
piston
depressed
food
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
FR7733716A
Other languages
English (en)
French (fr)
Other versions
FR2408738B1 (enrdf_load_stackoverflow
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
Priority to FR7733716A priority Critical patent/FR2408738A1/fr
Priority to GB7842501A priority patent/GB2008200B/en
Priority to GB8104428A priority patent/GB2066376B/en
Priority to US05/957,286 priority patent/US4287819A/en
Priority to JP13683578A priority patent/JPS5477494A/ja
Priority to DE2848433A priority patent/DE2848433C2/de
Publication of FR2408738A1 publication Critical patent/FR2408738A1/fr
Application granted granted Critical
Publication of FR2408738B1 publication Critical patent/FR2408738B1/fr
Priority to BE0/204860A priority patent/BE888903Q/fr
Priority to JP61125949A priority patent/JPS62146121A/ja
Priority to JP61125950A priority patent/JPS62167569A/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/150022—Source of blood for capillary blood or interstitial fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/15003—Source of blood for venous or arterial blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150053—Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
    • A61B5/150061—Means for enhancing collection
    • A61B5/150099—Means for enhancing collection by negative pressure, other than vacuum extraction into a syringe by pulling on the piston rod or into pre-evacuated tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150213—Venting means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150236—Pistons, i.e. cylindrical bodies that sit inside the syringe barrel, typically with an air tight seal, and slide in the barrel to create a vacuum or to expel blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150244—Rods for actuating or driving the piston, i.e. the cylindrical body that sits inside the syringe barrel, typically with an air tight seal, and slides in the barrel to create a vacuum or to expel blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150351—Caps, stoppers or lids for sealing or closing a blood collection vessel or container, e.g. a test-tube or syringe barrel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150503—Single-ended needles
    • A61B5/150519—Details of construction of hub, i.e. element used to attach the single-ended needle to a piercing device or sampling device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150732—Needle holders, for instance for holding the needle by the hub, used for example with double-ended needle and pre-evacuated tube
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150946—Means for varying, regulating, indicating or limiting the speed or time of blood collection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/80—Suction pumps
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/80—Suction pumps
    • A61M1/81—Piston pumps, e.g. syringes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/08—Cupping glasses, i.e. for enhancing blood circulation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pain & Pain Management (AREA)
  • Dermatology (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • External Artificial Organs (AREA)
  • Vacuum Packaging (AREA)
  • Closures For Containers (AREA)
FR7733716A 1977-11-09 1977-11-09 Source de vide et dispositif pour creer et maintenir une depression dans une enceinte Granted FR2408738A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7733716A FR2408738A1 (fr) 1977-11-09 1977-11-09 Source de vide et dispositif pour creer et maintenir une depression dans une enceinte
GB7842501A GB2008200B (en) 1977-11-09 1978-10-30 Source of vacuum and device for creating and maintaining anegative pressure in an enclosure
GB8104428A GB2066376B (en) 1977-11-09 1978-10-30 Source of vacuum and device for creating and maintaining a negative pressure in an enclosure
US05/957,286 US4287819A (en) 1977-11-09 1978-11-02 Source of vacuum and device for maintaining a negative pressure in an enclosure
JP13683578A JPS5477494A (en) 1977-11-09 1978-11-08 Pressure reducing device and device for generating and retaining negative pressure of sealed article
DE2848433A DE2848433C2 (de) 1977-11-09 1978-11-08 Sauggerät
BE0/204860A BE888903Q (fr) 1977-11-09 1981-05-21 Source de vide et dispositif pour creer et maintenir une depression dans une enceinte
JP61125949A JPS62146121A (ja) 1977-11-09 1986-06-02 減圧発生装置ならびに密閉物の陰圧発生および維持装置
JP61125950A JPS62167569A (ja) 1977-11-09 1986-06-02 減圧発生装置ならびに血液などの医療用液体を吸引採集する血液採集システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7733716A FR2408738A1 (fr) 1977-11-09 1977-11-09 Source de vide et dispositif pour creer et maintenir une depression dans une enceinte

Publications (2)

Publication Number Publication Date
FR2408738A1 true FR2408738A1 (fr) 1979-06-08
FR2408738B1 FR2408738B1 (enrdf_load_stackoverflow) 1981-02-06

Family

ID=9197432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733716A Granted FR2408738A1 (fr) 1977-11-09 1977-11-09 Source de vide et dispositif pour creer et maintenir une depression dans une enceinte

Country Status (3)

Country Link
JP (2) JPS62167569A (enrdf_load_stackoverflow)
BE (1) BE888903Q (enrdf_load_stackoverflow)
FR (1) FR2408738A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0992253A1 (fr) 1998-10-09 2000-04-12 Jean-Denis Rochat Extracteur de venin

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01150502U (enrdf_load_stackoverflow) * 1988-04-07 1989-10-18
JP4824602B2 (ja) * 2007-02-22 2011-11-30 富士工業株式会社 ガイド付き振り出し竿の竿先保護カバー
JP4761577B2 (ja) * 2007-09-28 2011-08-31 グローブライド株式会社 釣竿用筒状体
TWI778065B (zh) * 2017-07-25 2022-09-21 瑞典商艾瑟莉恩公司 吸力施加裝置以及用於取樣體液的裝置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52123001U (enrdf_load_stackoverflow) * 1976-03-09 1977-09-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0992253A1 (fr) 1998-10-09 2000-04-12 Jean-Denis Rochat Extracteur de venin

Also Published As

Publication number Publication date
JPH0377740B2 (enrdf_load_stackoverflow) 1991-12-11
JPS62146121A (ja) 1987-06-30
JPH0130688B2 (enrdf_load_stackoverflow) 1989-06-21
BE888903Q (fr) 1981-09-16
FR2408738B1 (enrdf_load_stackoverflow) 1981-02-06
JPS62167569A (ja) 1987-07-23

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