FR2190479B3 - - Google Patents

Info

Publication number
FR2190479B3
FR2190479B3 FR7323943A FR7323943A FR2190479B3 FR 2190479 B3 FR2190479 B3 FR 2190479B3 FR 7323943 A FR7323943 A FR 7323943A FR 7323943 A FR7323943 A FR 7323943A FR 2190479 B3 FR2190479 B3 FR 2190479B3
Authority
FR
France
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
FR7323943A
Other languages
French (fr)
Other versions
FR2190479A1 (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.)
UK Government
Original Assignee
UK Government
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 UK Government filed Critical UK Government
Publication of FR2190479A1 publication Critical patent/FR2190479A1/fr
Application granted granted Critical
Publication of FR2190479B3 publication Critical patent/FR2190479B3/fr
Expired 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
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Cardiology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
FR7323943A 1972-06-30 1973-06-29 Expired FR2190479B3 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3076372A GB1445678A (en) 1972-06-30 1972-06-30 Clinical device comprising a catheter

Publications (2)

Publication Number Publication Date
FR2190479A1 FR2190479A1 (enrdf_load_stackoverflow) 1974-02-01
FR2190479B3 true FR2190479B3 (enrdf_load_stackoverflow) 1976-06-18

Family

ID=10312763

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7323943A Expired FR2190479B3 (enrdf_load_stackoverflow) 1972-06-30 1973-06-29

Country Status (2)

Country Link
FR (1) FR2190479B3 (enrdf_load_stackoverflow)
GB (1) GB1445678A (enrdf_load_stackoverflow)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1028812B (it) * 1975-04-24 1979-02-10 Alcidi M Pacemaker artificiale perfezionato
FR2524805B1 (fr) * 1982-04-08 1985-07-12 Vygon Sonde d'alimentation enterale
IL77677A (en) * 1986-01-22 1990-04-29 Daniel Goor Method and apparatus for detecting mycardial ischemia
GB2212267B (en) * 1987-11-11 1992-07-29 Circulation Res Ltd Methods and apparatus for the examination and treatment of internal organs
US4867174A (en) * 1987-11-18 1989-09-19 Baxter Travenol Laboratories, Inc. Guidewire for medical use
GB2224801A (en) * 1988-11-10 1990-05-16 Circulation Res Ltd Catheters
GB2254253A (en) * 1991-04-05 1992-10-07 Deborah Jill Colson A combined naso-gastric feeding tube and electrode
US11399898B2 (en) 2012-03-06 2022-08-02 Briteseed, Llc User interface for a system used to determine tissue or artifact characteristics
JP2016511120A (ja) * 2013-03-12 2016-04-14 レイク リージョン マニュファクチュアリング インコーポレイテッド 弦面を備えた多導体ガイドワイヤ
WO2015148504A1 (en) 2014-03-25 2015-10-01 Briteseed Llc Vessel detector and method of detection
US10820838B2 (en) 2015-02-19 2020-11-03 Briteseed, Llc System for determining vessel size using light absorption
ES2907824T3 (es) 2015-02-19 2022-04-26 Briteseed Llc Sistema para determinar el borde de un vaso
US10716508B2 (en) 2015-10-08 2020-07-21 Briteseed, Llc System and method for determining vessel size
WO2017139624A1 (en) 2016-02-12 2017-08-17 Briteseed Llc Determination of the presence of a vessel within a region proximate to a working end of a surgical instrument
JP6933654B2 (ja) * 2016-02-13 2021-09-08 ブライトシード・エルエルシーＢｒｉｔｅｓｅｅｄ，Ｌｌｃ 手術システムの電気的結合のためのシステム及び方法並びにそのパーツ
JP7058642B2 (ja) 2016-08-30 2022-04-22 ブライトシード・エルエルシー 照射パターンにおける角度変位補償を行うためのシステム
JP7220206B2 (ja) 2017-09-05 2023-02-09 ブライトシード・エルエルシー 組織及び／又はアーチファクト特性を判定するために使用されるシステム及び方法
WO2019126633A1 (en) 2017-12-22 2019-06-27 Briteseed, Llc A compact system used to determine tissue or artifact characteristics
JP7705798B2 (ja) 2018-12-30 2025-07-10 ブライトシード・エルエルシー 組織又はアーチファクトを検出又は区別するために使用されるシステム及び方法

Also Published As

Publication number Publication date
GB1445678A (en) 1976-08-11
FR2190479A1 (enrdf_load_stackoverflow) 1974-02-01

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Legal Events

Date Code Title Description
ST Notification of lapse