DE4014572A1 - Blutungssensor - Google Patents

Blutungssensor

Info

Publication number
DE4014572A1
DE4014572A1 DE19904014572 DE4014572A DE4014572A1 DE 4014572 A1 DE4014572 A1 DE 4014572A1 DE 19904014572 DE19904014572 DE 19904014572 DE 4014572 A DE4014572 A DE 4014572A DE 4014572 A1 DE4014572 A1 DE 4014572A1
Authority
DE
Germany
Prior art keywords
light
bleeding
sensor
sensor according
emitting
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
DE19904014572
Other languages
German (de)
English (en)
Other versions
DE4014572C2 (fr
Inventor
Alexander Staeblein
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.)
STAEBLEIN, ALEXANDER, DR.MED., 50677 KOELN, DE
Original Assignee
Alexander Staeblein
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 Alexander Staeblein filed Critical Alexander Staeblein
Priority to DE19904014572 priority Critical patent/DE4014572A1/de
Publication of DE4014572A1 publication Critical patent/DE4014572A1/de
Application granted granted Critical
Publication of DE4014572C2 publication Critical patent/DE4014572C2/de
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
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/02042—Determining blood loss or bleeding, e.g. during a surgical procedure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/445—Evaluating skin irritation or skin trauma, e.g. rash, eczema, wound, bed sore
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/42—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with wetness indicator or alarm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/48—Devices for preventing wetting or pollution of the bed
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • A61F2013/0094—Plasters containing means for sensing physical parameters
    • A61F2013/00944—Plasters containing means for sensing physical parameters humidity; moisture
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • A61F2013/0094—Plasters containing means for sensing physical parameters
    • A61F2013/00961—Plasters containing means for sensing physical parameters electrical conductivity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • A61F2013/8476—Accessories, not otherwise provided for, for absorbent pads with various devices or method
    • A61F2013/8479—Accessories, not otherwise provided for, for absorbent pads with various devices or method including electric or magnetic devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Dermatology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nursing (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE19904014572 1990-05-07 1990-05-07 Blutungssensor Granted DE4014572A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19904014572 DE4014572A1 (de) 1990-05-07 1990-05-07 Blutungssensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904014572 DE4014572A1 (de) 1990-05-07 1990-05-07 Blutungssensor

Publications (2)

Publication Number Publication Date
DE4014572A1 true DE4014572A1 (de) 1991-11-14
DE4014572C2 DE4014572C2 (fr) 1992-04-30

Family

ID=6405859

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19904014572 Granted DE4014572A1 (de) 1990-05-07 1990-05-07 Blutungssensor

Country Status (1)

Country Link
DE (1) DE4014572A1 (fr)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29514562U1 (de) * 1995-09-04 1995-11-16 Ruehl Britta Fruchtwasserindikator zur Selbstkontrolle über Fruchtwasserverlust
WO1999018902A1 (fr) * 1997-10-09 1999-04-22 Sternberg Edward A Pansement contenant des elements d'acquisition de donnees
WO1999023985A1 (fr) * 1997-11-10 1999-05-20 The Procter & Gamble Company Article absorbant avec systeme d'inspection de dechets par fibres optiques
WO2005099644A2 (fr) * 2004-04-16 2005-10-27 University Of Strathclyde Pansements pour plaies et mesure de l'efficacite de tels pansements
US7052480B2 (en) 2002-04-10 2006-05-30 Baxter International Inc. Access disconnection systems and methods
WO2007097635A1 (fr) * 2006-02-24 2007-08-30 Carsten Sandholdt Dispositif permettant de combattre et de détecter un hématome ou une hémorragie sub-épithéliale après une intervention coronarienne percutanée
EP1892001A1 (fr) * 2006-08-23 2008-02-27 B. Braun Medizintechnologie GmbH Appareil médical pour le traitement extracorporel du sang
WO2008100670A1 (fr) 2007-02-09 2008-08-21 Baxter International Inc. Systèmes optiques de déconnexion d'accès
WO2009042259A1 (fr) * 2007-09-24 2009-04-02 Baxter International Inc. Détection d'une déconnexion d'accès par reconnaissance de formes
DE102008017403A1 (de) * 2008-04-05 2009-10-08 Bluepoint Medical Gmbh & Co. Kg Messvorrichtung
US7605710B2 (en) 2006-08-18 2009-10-20 Fresenius Medical Care Holdings, Inc. Wetness sensor
WO2011004165A1 (fr) 2009-07-10 2011-01-13 University Of Strathclyde Pansement de lésion avec un capteur d'impédance
US8093689B2 (en) 2007-07-02 2012-01-10 Infineon Technologies Ag Attachment member for semiconductor sensor device
WO2012012286A1 (fr) * 2010-07-19 2012-01-26 Kci Licensing, Inc. Systèmes et méthodes de détection électrique de la présence d'exsudat dans des pansements
FR2986151A1 (fr) * 2012-01-30 2013-08-02 Commissariat Energie Atomique Pansement muni d'un systeme de detection.
EP1401518B2 (fr) † 2001-06-22 2014-08-13 Baxter International Inc. Detection de delogement d'aiguille
US8920356B2 (en) 2002-04-10 2014-12-30 Baxter International Inc. Conductive polymer materials and applications thereof including monitoring and providing effective therapy
US8962909B2 (en) 2009-07-09 2015-02-24 Salusion Ip B.V. Moisture detecting module and a receiving unit
WO2017010942A1 (fr) * 2015-07-14 2017-01-19 Singapore University Of Technology And Design Dispositif sur site de détection de présence d'un liquide
US10155082B2 (en) 2002-04-10 2018-12-18 Baxter International Inc. Enhanced signal detection for access disconnection systems

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7022098B2 (en) 2002-04-10 2006-04-04 Baxter International Inc. Access disconnection systems and methods
US8029454B2 (en) 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
WO2009122229A1 (fr) 2008-04-01 2009-10-08 Gambro Lundia Ab Appareil et procédé pour surveiller un accès vasculaire
US8114043B2 (en) 2008-07-25 2012-02-14 Baxter International Inc. Electromagnetic induction access disconnect sensor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223036A1 (de) * 1982-06-19 1983-12-29 Rolf Dipl.-Ing. 5600 Wuppertal Rychzynski Saugfaehige einlagen wie windeln, windelhoeschen oder betteinlagen und einrichtung zur anzeige des verbrauchtseins
US4583546A (en) * 1983-11-18 1986-04-22 Garde Patria P Blood loss monitor
DE3608403A1 (de) * 1985-09-26 1987-04-02 Nippon Kodoshi Corp Wassergehaltsfuehl- und -informationssystem fuer eine wegwerfwindel
DE3823859A1 (de) * 1988-07-14 1990-01-18 Bernd Kellerberg Geraet zur pruefung des durchfeuchtungsgrades von windeln

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223036A1 (de) * 1982-06-19 1983-12-29 Rolf Dipl.-Ing. 5600 Wuppertal Rychzynski Saugfaehige einlagen wie windeln, windelhoeschen oder betteinlagen und einrichtung zur anzeige des verbrauchtseins
US4583546A (en) * 1983-11-18 1986-04-22 Garde Patria P Blood loss monitor
DE3608403A1 (de) * 1985-09-26 1987-04-02 Nippon Kodoshi Corp Wassergehaltsfuehl- und -informationssystem fuer eine wegwerfwindel
DE3823859A1 (de) * 1988-07-14 1990-01-18 Bernd Kellerberg Geraet zur pruefung des durchfeuchtungsgrades von windeln

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29514562U1 (de) * 1995-09-04 1995-11-16 Ruehl Britta Fruchtwasserindikator zur Selbstkontrolle über Fruchtwasserverlust
US6066774A (en) * 1996-07-30 2000-05-23 The Procter & Gamble Company Absorbent article with fiber optic waste inspection system
WO1999018902A1 (fr) * 1997-10-09 1999-04-22 Sternberg Edward A Pansement contenant des elements d'acquisition de donnees
WO1999023985A1 (fr) * 1997-11-10 1999-05-20 The Procter & Gamble Company Article absorbant avec systeme d'inspection de dechets par fibres optiques
EP1401518B2 (fr) † 2001-06-22 2014-08-13 Baxter International Inc. Detection de delogement d'aiguille
US7052480B2 (en) 2002-04-10 2006-05-30 Baxter International Inc. Access disconnection systems and methods
US10155082B2 (en) 2002-04-10 2018-12-18 Baxter International Inc. Enhanced signal detection for access disconnection systems
US8920356B2 (en) 2002-04-10 2014-12-30 Baxter International Inc. Conductive polymer materials and applications thereof including monitoring and providing effective therapy
US9526439B2 (en) 2004-04-16 2016-12-27 University Of Strathclyde Wound dressings and performance measurement of such dressings
WO2005099644A3 (fr) * 2004-04-16 2006-01-05 Univ Strathclyde Pansements pour plaies et mesure de l'efficacite de tels pansements
WO2005099644A2 (fr) * 2004-04-16 2005-10-27 University Of Strathclyde Pansements pour plaies et mesure de l'efficacite de tels pansements
WO2007097635A1 (fr) * 2006-02-24 2007-08-30 Carsten Sandholdt Dispositif permettant de combattre et de détecter un hématome ou une hémorragie sub-épithéliale après une intervention coronarienne percutanée
US8013750B2 (en) 2006-02-24 2011-09-06 Carsten Sandholdt Device for detecting haematoma or subcutaneous haemorrhage after percutaneous coronary intervention
US7973667B2 (en) 2006-08-18 2011-07-05 Fresenius Medical Care Holdings, Inc. Wetness sensor
US7605710B2 (en) 2006-08-18 2009-10-20 Fresenius Medical Care Holdings, Inc. Wetness sensor
US8529485B2 (en) 2006-08-23 2013-09-10 B. Braun Medizintechnologie Gmbh Medical apparatus for extracorporeal blood treatment
EP1892001A1 (fr) * 2006-08-23 2008-02-27 B. Braun Medizintechnologie GmbH Appareil médical pour le traitement extracorporel du sang
WO2008022880A1 (fr) * 2006-08-23 2008-02-28 B. Braun Avitum Ag Appareil médical pour le traitement extracorporel du sang
US8376978B2 (en) * 2007-02-09 2013-02-19 Baxter International Inc. Optical access disconnection systems and methods
WO2008100670A1 (fr) 2007-02-09 2008-08-21 Baxter International Inc. Systèmes optiques de déconnexion d'accès
US8093689B2 (en) 2007-07-02 2012-01-10 Infineon Technologies Ag Attachment member for semiconductor sensor device
US7995816B2 (en) 2007-09-24 2011-08-09 Baxter International Inc. Detecting access disconnect by pattern recognition
WO2009042259A1 (fr) * 2007-09-24 2009-04-02 Baxter International Inc. Détection d'une déconnexion d'accès par reconnaissance de formes
DE102008017403A1 (de) * 2008-04-05 2009-10-08 Bluepoint Medical Gmbh & Co. Kg Messvorrichtung
US8962909B2 (en) 2009-07-09 2015-02-24 Salusion Ip B.V. Moisture detecting module and a receiving unit
WO2011004165A1 (fr) 2009-07-10 2011-01-13 University Of Strathclyde Pansement de lésion avec un capteur d'impédance
US10716490B2 (en) 2009-07-10 2020-07-21 University Of Strathclyde Wound dressing with impedance sensor
US8795257B2 (en) 2010-07-19 2014-08-05 Kci Licensing, Inc. Systems and methods for electrically detecting the presence of exudate in dressings
CN102970949A (zh) * 2010-07-19 2013-03-13 凯希特许有限公司 用于电力探测敷件中渗出物存在的系统和方法
WO2012012286A1 (fr) * 2010-07-19 2012-01-26 Kci Licensing, Inc. Systèmes et méthodes de détection électrique de la présence d'exsudat dans des pansements
WO2013114273A1 (fr) * 2012-01-30 2013-08-08 Commissariat A L'energie Atomique Et Aux Energies Alternatives Pansement muni d'un systeme de detection
FR2986151A1 (fr) * 2012-01-30 2013-08-02 Commissariat Energie Atomique Pansement muni d'un systeme de detection.
WO2017010942A1 (fr) * 2015-07-14 2017-01-19 Singapore University Of Technology And Design Dispositif sur site de détection de présence d'un liquide
US10799123B2 (en) 2015-07-14 2020-10-13 Singapore University Of Technology And Design On-site device for detecting presence of a liquid

Also Published As

Publication number Publication date
DE4014572C2 (fr) 1992-04-30

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8122 Nonbinding interest in granting licenses declared
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: STAEBLEIN, ALEXANDER, DR.MED., 50321 BRUEHL, DE

8339 Ceased/non-payment of the annual fee
8370 Indication of lapse of patent is to be deleted
8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: STAEBLEIN, ALEXANDER, DR.MED., 50677 KOELN, DE