GB2309644B - A method and device for diagnosis and injection - Google Patents

A method and device for diagnosis and injection

Info

Publication number
GB2309644B
GB2309644B GB9525091A GB9525091A GB2309644B GB 2309644 B GB2309644 B GB 2309644B GB 9525091 A GB9525091 A GB 9525091A GB 9525091 A GB9525091 A GB 9525091A GB 2309644 B GB2309644 B GB 2309644B
Authority
GB
United Kingdom
Prior art keywords
diagnosis
injection
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 - Fee Related
Application number
GB9525091A
Other versions
GB9525091D0 (en
GB2309644A (en
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
Priority claimed from DE19519279A external-priority patent/DE19519279A1/en
Priority claimed from DE19519281A external-priority patent/DE19519281A1/en
Application filed by Individual filed Critical Individual
Publication of GB9525091D0 publication Critical patent/GB9525091D0/en
Publication of GB2309644A publication Critical patent/GB2309644A/en
Application granted granted Critical
Publication of GB2309644B publication Critical patent/GB2309644B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • 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
    • A61B5/6848—Needles
    • 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
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • 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
    • A61M5/178—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
    • A61M2005/3152—Piston or piston-rod constructions, e.g. connection of piston with piston-rod including gearings to multiply or attenuate the piston displacing force
    • 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
    • A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/281—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/282—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by compression of deformable ampoule or carpule wall
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/284—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle comprising means for injection of two or more media, e.g. by mixing
    • 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
    • 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
GB9525091A 1995-05-22 1995-12-07 A method and device for diagnosis and injection Expired - Fee Related GB2309644B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19519279A DE19519279A1 (en) 1994-12-07 1995-05-22 Measurement of, esp. glucose level, using suction cup
DE19519278A DE19519278A1 (en) 1994-12-07 1995-05-22 Measurement of, esp. glucose level, using suction cup
DE19519281A DE19519281A1 (en) 1994-09-16 1995-05-22 Appts. for measuring metabolite and injecting drug as needed
DE19543054 1995-11-06

Publications (3)

Publication Number Publication Date
GB9525091D0 GB9525091D0 (en) 1996-02-07
GB2309644A GB2309644A (en) 1997-08-06
GB2309644B true GB2309644B (en) 2000-05-31

Family

ID=27438121

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9525091A Expired - Fee Related GB2309644B (en) 1995-05-22 1995-12-07 A method and device for diagnosis and injection

Country Status (1)

Country Link
GB (1) GB2309644B (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8197450B2 (en) 2005-04-24 2012-06-12 Novo Nordisk A/S Injection device
US8202256B2 (en) 2000-06-16 2012-06-19 Novo Nordisk A/S Injection device
US8226618B2 (en) 2006-05-16 2012-07-24 Novo Nordisk A/S Gearing mechanism for an injection device
US8251904B2 (en) 2005-06-09 2012-08-28 Roche Diagnostics Operations, Inc. Device and method for insulin dosing
US8298194B2 (en) 2006-03-10 2012-10-30 Novo Nordisk A/S Injection device and a method of changing a cartridge in the device
US8353878B2 (en) 2007-03-23 2013-01-15 Novo Nordisk A/S Injection device comprising a locking nut
US8361036B2 (en) 2006-03-10 2013-01-29 Novo Nordisk A/S Injection device having a gearing arrangement
US9192727B2 (en) 2006-05-18 2015-11-24 Novo Nordisk A/S Injection device with mode locking means
US9533106B2 (en) 2011-12-29 2017-01-03 Novo Nordisk A/S Torsion-spring based wind-up auto injector pen with dial-up/dial-down mechanism
US10849688B2 (en) 2016-03-02 2020-12-01 Truinject Corp. Sensory enhanced environments for injection aid and social training
US10896627B2 (en) 2014-01-17 2021-01-19 Truinjet Corp. Injection site training system
US10902746B2 (en) 2012-10-30 2021-01-26 Truinject Corp. System for cosmetic and therapeutic training
US11710424B2 (en) 2017-01-23 2023-07-25 Truinject Corp. Syringe dose and position measuring apparatus

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6406456B1 (en) * 2000-06-08 2002-06-18 Avant Drug Delivery Systems, Inc. Jet injector
US6652483B2 (en) * 2000-11-07 2003-11-25 Avant Drug Delivery Systems, Inc. Needleless jet injector system with separate drug reservoir
US20040039289A1 (en) 2002-04-30 2004-02-26 Christensen Lars Hofmann Needle insertion sensor
JP2005523762A (en) * 2002-04-30 2005-08-11 ノボ・ノルデイスク・エー／エス Needle insertion sensor
DE602005016952D1 (en) 2004-10-21 2009-11-12 Novo Nordisk As SELECTING MECHANISM FOR A PUSHPIN
JP5197566B2 (en) 2006-03-20 2013-05-15 ノボ・ノルデイスク・エー／エス Determination of needle position
DK2073871T3 (en) 2006-09-29 2013-06-10 Novo Nordisk As Injection device with electronic detection means
US8328720B2 (en) 2007-08-10 2012-12-11 Infotonics Technology Center, Inc. MEMS interstitial prothrombin time test
US9108006B2 (en) 2007-08-17 2015-08-18 Novo Nordisk A/S Medical device with value sensor
RU2491965C2 (en) 2007-12-31 2013-09-10 Ново Нордиск А/С Injection device with means of electronic control
WO2010150154A1 (en) * 2009-06-25 2010-12-29 Koninklijke Philips Electronics N.V. Detecting a temporal alteration of an optical property of a subcutaneous layer for drug delivery
US10244981B2 (en) 2011-03-30 2019-04-02 SensiVida Medical Technologies, Inc. Skin test image analysis apparatuses and methods thereof
US9792836B2 (en) 2012-10-30 2017-10-17 Truinject Corp. Injection training apparatus using 3D position sensor
US10290231B2 (en) 2014-03-13 2019-05-14 Truinject Corp. Automated detection of performance characteristics in an injection training system
KR20170102233A (en) 2014-12-01 2017-09-08 트루인젝트 코프 Injection training tool emitting omnidirectional light
WO2017070391A2 (en) 2015-10-20 2017-04-27 Truinject Medical Corp. Injection system
WO2017151441A2 (en) 2016-02-29 2017-09-08 Truinject Medical Corp. Cosmetic and therapeutic injection safety systems, methods, and devices
WO2017151716A1 (en) 2016-03-02 2017-09-08 Truinject Medical Corp. System for determining a three-dimensional position of a testing tool
US10650703B2 (en) 2017-01-10 2020-05-12 Truinject Corp. Suture technique training system
CN115192826B (en) * 2022-06-21 2023-09-08 湖南秋之韵生物技术有限公司 Stem cell introduction system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199484A2 (en) * 1985-04-08 1986-10-29 Audio Bionics Inc Medical system
EP0221005A2 (en) * 1985-09-07 1987-05-06 Wagner, Wolfgang, Dr.med. Injection device with sensor
EP0301165A2 (en) * 1987-03-10 1989-02-01 Wagner, Wolfgang, Dr.med. Metabolism appliance

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0199484A2 (en) * 1985-04-08 1986-10-29 Audio Bionics Inc Medical system
EP0221005A2 (en) * 1985-09-07 1987-05-06 Wagner, Wolfgang, Dr.med. Injection device with sensor
EP0301165A2 (en) * 1987-03-10 1989-02-01 Wagner, Wolfgang, Dr.med. Metabolism appliance

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8267899B2 (en) 2000-06-16 2012-09-18 Novo Nordisk A/S Injection device
US8202256B2 (en) 2000-06-16 2012-06-19 Novo Nordisk A/S Injection device
US8206361B2 (en) 2000-06-16 2012-06-26 Novo Nordisk A/S Injection device
US9022991B2 (en) 2000-06-16 2015-05-05 Novo Nordisk A/S Injection device
US8333739B2 (en) 2000-06-16 2012-12-18 Novo Nordisk A/S Injection device
US8641683B2 (en) 2005-04-24 2014-02-04 Novo Nordisk A/S Injection device
US8197450B2 (en) 2005-04-24 2012-06-12 Novo Nordisk A/S Injection device
US8251904B2 (en) 2005-06-09 2012-08-28 Roche Diagnostics Operations, Inc. Device and method for insulin dosing
US8298194B2 (en) 2006-03-10 2012-10-30 Novo Nordisk A/S Injection device and a method of changing a cartridge in the device
US8361036B2 (en) 2006-03-10 2013-01-29 Novo Nordisk A/S Injection device having a gearing arrangement
US8900204B2 (en) 2006-05-16 2014-12-02 Novo Nordisk A/S Gearing mechanism for an injection device
US8226618B2 (en) 2006-05-16 2012-07-24 Novo Nordisk A/S Gearing mechanism for an injection device
US9192727B2 (en) 2006-05-18 2015-11-24 Novo Nordisk A/S Injection device with mode locking means
US8353878B2 (en) 2007-03-23 2013-01-15 Novo Nordisk A/S Injection device comprising a locking nut
US9533106B2 (en) 2011-12-29 2017-01-03 Novo Nordisk A/S Torsion-spring based wind-up auto injector pen with dial-up/dial-down mechanism
US10902746B2 (en) 2012-10-30 2021-01-26 Truinject Corp. System for cosmetic and therapeutic training
US11403964B2 (en) 2012-10-30 2022-08-02 Truinject Corp. System for cosmetic and therapeutic training
US11854426B2 (en) 2012-10-30 2023-12-26 Truinject Corp. System for cosmetic and therapeutic training
US10896627B2 (en) 2014-01-17 2021-01-19 Truinjet Corp. Injection site training system
US10849688B2 (en) 2016-03-02 2020-12-01 Truinject Corp. Sensory enhanced environments for injection aid and social training
US11730543B2 (en) 2016-03-02 2023-08-22 Truinject Corp. Sensory enhanced environments for injection aid and social training
US11710424B2 (en) 2017-01-23 2023-07-25 Truinject Corp. Syringe dose and position measuring apparatus

Also Published As

Publication number Publication date
GB9525091D0 (en) 1996-02-07
GB2309644A (en) 1997-08-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041207