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WO1986001728A3 - Dispositif d'injection avec detecteur - Google Patents

Dispositif d'injection avec detecteur

Info

Publication number
WO1986001728A3
WO1986001728A3 PCT/DE1985/000313 DE8500313W WO8601728A3 WO 1986001728 A3 WO1986001728 A3 WO 1986001728A3 DE 8500313 W DE8500313 W DE 8500313W WO 8601728 A3 WO8601728 A3 WO 8601728A3
Authority
WO
WIPO (PCT)
Prior art keywords
type
suction
cannula
dosage
measurement
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.)
Ceased
Application number
PCT/DE1985/000313
Other languages
German (de)
English (en)
Other versions
WO1986001728A2 (fr
Inventor
Wolfgang Wagner
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 IN232/CAL/86A priority Critical patent/IN165367B/en
Priority to AU55604/86A priority patent/AU5560486A/en
Publication of WO1986001728A2 publication Critical patent/WO1986001728A2/fr
Priority to EP86730058A priority patent/EP0221005A3/fr
Publication of WO1986001728A3 publication Critical patent/WO1986001728A3/fr
Priority to JP61205750A priority patent/JPS635761A/ja
Priority to JP61211352A priority patent/JPS62101226A/ja
Anticipated expiration legal-status Critical
Ceased 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
    • A61M5/42—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 having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
    • A61M5/425—Protruding skin to facilitate piercing, e.g. vacuum cylinders, vein immobilising means
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
    • A61M5/1723—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic using feedback of body parameters, e.g. blood-sugar, pressure
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
    • A61M5/1723—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic using feedback of body parameters, e.g. blood-sugar, pressure
    • A61M2005/1726—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic using feedback of body parameters, e.g. blood-sugar, pressure the body parameters being measured at, or proximate to, the infusion site

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Diabetes (AREA)
  • Dermatology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

Une cannule qui, en raison de sa conception et lors de son utilisation avec un dispositif de mesure permet, avant ou pendant l'injection par succion de liquides dans le corps d'un patient, de déterminer et d'enregistrer l'état d'échange de matériaux, principalement pour les personnes souffrant des reins et surtour les diabétiques. L'idée essentielle de l'invention concerne un injecteur qui, après ou pendant la détermination des sucres tissulaires, établit un rapport entre les valeurs mesurées et un dosage préréglable, et une correction de dosage; de plus, le cas échéant, l'injecteur règle automatiquement la programmation du dosage - au cas où des corrections fréquentes seraient nécessaires. Ce processus a lieu principalement dans un injecteur à succion qui attire la peau dans la cannule par suite d'une dépression et qui, en réglant le retour de l'air dans la cloche de succion détermine, de manière précise, la durée de mesure et d'injection. Mis à part l'arrangement de la cannule du détecteur en ce qui concerne sa forme, sa localisation et le type d'enrobage utilisé pour le détecteur ainsi que les sondes de mesure électrique ou optique, la particularité de l'amélioration apportée à l'injecteur à succion concerne sa maniabilité, son utilisation aisée et sa capacité de répondre aux exigences. Le type de système utilisé pour créer la sous-pression, le dosage et les caractéristiques des systèmes de contrôle du fonctionnement sont choisis de manière à atteindre ce but.
PCT/DE1985/000313 1984-09-07 1985-09-07 Dispositif d'injection avec detecteur Ceased WO1986001728A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IN232/CAL/86A IN165367B (fr) 1984-09-07 1986-03-20
AU55604/86A AU5560486A (en) 1984-09-07 1986-03-25 Measuring metabolism during liquid injection
EP86730058A EP0221005A3 (fr) 1985-09-07 1986-04-01 Dispositif d'injection avec capteur
JP61205750A JPS635761A (ja) 1985-09-07 1986-09-01 センサ−カニユ−レ付注射装置
JP61211352A JPS62101226A (ja) 1985-09-07 1986-09-08 哺乳動物体内の代謝状態を制御する方法および装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3433365.7 1984-09-07
DE3433365 1984-09-07

Publications (2)

Publication Number Publication Date
WO1986001728A2 WO1986001728A2 (fr) 1986-03-27
WO1986001728A3 true WO1986001728A3 (fr) 1986-05-09

Family

ID=6245150

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1985/000313 Ceased WO1986001728A2 (fr) 1984-09-07 1985-09-07 Dispositif d'injection avec detecteur

Country Status (4)

Country Link
EP (1) EP0213139A1 (fr)
JP (1) JPS62500429A (fr)
IN (1) IN165367B (fr)
WO (1) WO1986001728A2 (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0221005A3 (fr) * 1985-09-07 1987-12-02 Wagner, Wolfgang, Dr.med. Dispositif d'injection avec capteur
DE3713846A1 (de) * 1986-03-20 1988-04-14 Wolfgang Dr Med Wagner Einrichtung zur saugdiagnostik oder sauginjektion
EP0301165A3 (fr) * 1987-03-10 1991-05-02 Wagner, Wolfgang, Dr.med. Dispositif pour le métabolisme
GB2222251A (en) * 1987-09-08 1990-02-28 Wolfgang Wagner Device for metabolism control
US5536249A (en) * 1994-03-09 1996-07-16 Visionary Medical Products, Inc. Pen-type injector with a microprocessor and blood characteristic monitor
DE4416656C2 (de) * 1994-05-11 1997-03-13 Vetter & Co Apotheker Vorrichtung zur Schaffung eines Venenzuganges
EP0800841A1 (fr) * 1996-03-16 1997-10-15 Wagner, Wolfgang, Dr.med. Appareil d'injection sans aiguille
US6554798B1 (en) * 1998-08-18 2003-04-29 Medtronic Minimed, Inc. External infusion device with remote programming, bolus estimator and/or vibration alarm capabilities
US6663602B2 (en) 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
US6669664B2 (en) * 2001-09-07 2003-12-30 Avant Drug Delivery Systems, Inc. Vacuum control cycle for jet injector
US20040039289A1 (en) 2002-04-30 2004-02-26 Christensen Lars Hofmann Needle insertion sensor
US7842029B2 (en) 2004-05-07 2010-11-30 Aesthera Apparatus and method having a cooling material and reduced pressure to treat biological external tissue
JP4979686B2 (ja) 2005-04-24 2012-07-18 ノボ・ノルデイスク・エー／エス 注入デバイス
CA2625857C (fr) 2005-10-15 2013-05-28 F. Hoffmann-La Roche Ag Element d'analyse et systeme d'analyse pour l'analyse d'un liquide corporel
US9008764B2 (en) 2006-03-20 2015-04-14 Novo Nordisk A/S Determination of position of injection needle
BRPI0717260A2 (pt) 2006-09-29 2013-10-15 Novo Nordisk As Dispositivos de injeção com meio de detecção eletrônica
AU2008231897B2 (en) 2007-03-23 2012-11-29 Novo Nordisk A/S An injection device comprising a locking nut
ATE520435T1 (de) 2007-08-17 2011-09-15 Novo Nordisk As Medizinische vorrichtung mit wertesensor
US8708957B2 (en) 2007-12-31 2014-04-29 Novo Nordisk A/S Electronically monitored injection device
CN103998077B (zh) 2011-12-29 2017-05-31 诺沃—诺迪斯克有限公司 具有向上拨动/向下拨动定量机构的基于扭力弹簧的卷紧自动注射器笔
CN107876312A (zh) * 2017-12-19 2018-04-06 重庆鹏鑫达电子科技有限公司 电子加工用点胶装置
CN108489767A (zh) * 2018-05-15 2018-09-04 华北水利水电大学 一种微孔滤膜过滤的滤液提取装置与方法
CN109568130B (zh) * 2018-12-11 2021-02-05 管云 助力式配药器
CN112712872A (zh) * 2020-12-29 2021-04-27 查维祎 一种自动推注装置及其使用方法
CN113176254B (zh) * 2021-04-23 2022-09-16 津制仪表(天津)有限公司 一种环境气候多参数在线检测仪
CN113229815B (zh) * 2021-05-17 2022-07-08 庞尔亮 一种兽医用牲畜疫病检测装置
CN113498729A (zh) * 2021-07-29 2021-10-15 中国热带农业科学院橡胶研究所 一种针扎式电动采胶装置
CN113662634B (zh) * 2021-07-30 2023-06-23 河北医科大学第二医院 一种心内科用心包穿刺抽液装置
CN114010854B (zh) * 2021-11-11 2025-05-06 湖南湘医投蕙尧生命科技有限公司 一种医用造血干细胞采集仪
CN114577963B (zh) * 2022-03-17 2024-05-28 常州市疾病预防控制中心 一种用于气相色谱仪试验的防阻塞微量注射器吸取设备
CN117679590B (zh) * 2023-12-28 2024-08-16 湖北金贝壳科技有限公司 一种可控制雾化速度的喷雾罐
CN118454958B (zh) * 2024-07-12 2024-09-06 山东九旭机械科技有限公司 一种智能双组分喷涂机
CN118594788B (zh) * 2024-08-08 2024-10-11 矿冶科技集团有限公司 智能加药装置以及选矿系统
CN119345519B (zh) * 2024-10-18 2025-11-28 深圳市恒实医疗科技有限公司 一种注射连接管
CN119770788B (zh) * 2025-01-13 2025-07-01 青岛熙盛医疗科技有限公司 一种高精度留置针输液系统
CN120131335B (zh) * 2025-03-26 2025-08-15 湘潭医卫职业技术学院 一种多功能压疮罩

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249103A (en) * 1963-01-21 1966-05-03 Charles F Woodhouse Method and apparatus for measuring bioelectronic parameters
US3618602A (en) * 1969-08-28 1971-11-09 Robert F Shaw Liquid infusion infiltration detection apparatus and method
WO1981001794A1 (fr) * 1979-12-28 1981-07-09 S Ash Systeme d'administration d'insuline basee a la demande

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249103A (en) * 1963-01-21 1966-05-03 Charles F Woodhouse Method and apparatus for measuring bioelectronic parameters
US3618602A (en) * 1969-08-28 1971-11-09 Robert F Shaw Liquid infusion infiltration detection apparatus and method
WO1981001794A1 (fr) * 1979-12-28 1981-07-09 S Ash Systeme d'administration d'insuline basee a la demande

Also Published As

Publication number Publication date
EP0213139A1 (fr) 1987-03-11
JPS62500429A (ja) 1987-02-26
IN165367B (fr) 1989-09-30
WO1986001728A2 (fr) 1986-03-27

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