CO2017007900A2 - Procedimiento y dispositivo de medición de volumen de herida - Google Patents

Procedimiento y dispositivo de medición de volumen de herida

Info

Publication number
CO2017007900A2
CO2017007900A2 CONC2017/0007900A CO2017007900A CO2017007900A2 CO 2017007900 A2 CO2017007900 A2 CO 2017007900A2 CO 2017007900 A CO2017007900 A CO 2017007900A CO 2017007900 A2 CO2017007900 A2 CO 2017007900A2
Authority
CO
Colombia
Prior art keywords
wound area
measuring device
tightly
wound
sealed space
Prior art date
Application number
CONC2017/0007900A
Other languages
English (en)
Inventor
Hyun Seung Ryu
Joon Pio Hong
Jun Hyuk Seo
Hee Jun Park
Soon Gee Hong
Kang Jin Jeon
Hoon Kim
Original Assignee
Cg Bio Co Ltd
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 Cg Bio Co Ltd filed Critical Cg Bio Co Ltd
Publication of CO2017007900A2 publication Critical patent/CO2017007900A2/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1073—Measuring volume, e.g. of limbs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1074—Foot measuring devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
    • A61B5/0055—Detecting, measuring or recording by applying mechanical forces or stimuli by applying suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • 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
    • 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
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6843—Monitoring or controlling sensor contact pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
    • 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
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • 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
    • A61M1/84—Drainage tubes; Aspiration tips
    • A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
    • 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
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/98—Containers specifically adapted for negative pressure wound therapy
    • A61M1/982—Containers specifically adapted for negative pressure wound therapy with means for detecting level of collected exudate
    • 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
    • A61F2013/00089—Wound bandages
    • 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
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530802—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterized by the foam or sponge other than superabsorbent
    • 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
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/91—Suction aspects of the dressing
    • A61M1/916—Suction aspects of the dressing specially adapted for deep wounds
    • 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
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/92—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing with liquid supply 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Dentistry (AREA)
  • Pulmonology (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

La presente invención se refiere a un procedimiento y un dispositivo de medición del volumen de herida, en donde el procedimiento comprende las etapas de: disponer un apósito de espuma en una zona de herida; sellar herméticamente la zona de la herida uniendo una película de apósito sobre la piel adyacente a la zona de la herida; suministrar una presión negativa al espacio sellado herméticamente formado entre la película de apósito y la zona de la herida, y de este modo verter fluido en el espacio sellado herméticamente; medir el flujo del fluido vertido desde el espacio sellado herméticamente; y calcular el volumen de la zona de la herida basándose en el flujo de fluido medido.
CONC2017/0007900A 2015-02-10 2017-08-03 Procedimiento y dispositivo de medición de volumen de herida CO2017007900A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020150020302A KR101633497B1 (ko) 2015-02-10 2015-02-10 상처의 체적 측정 방법 및 장치
PCT/KR2016/000518 WO2016129816A1 (ko) 2015-02-10 2016-01-19 상처의 체적 측정 방법 및 장치

Publications (1)

Publication Number Publication Date
CO2017007900A2 true CO2017007900A2 (es) 2018-01-31

Family

ID=56343617

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2017/0007900A CO2017007900A2 (es) 2015-02-10 2017-08-03 Procedimiento y dispositivo de medición de volumen de herida

Country Status (9)

Country Link
US (1) US10881324B2 (es)
EP (1) EP3257438B1 (es)
JP (1) JP6401867B2 (es)
KR (1) KR101633497B1 (es)
CN (1) CN107205696B (es)
CL (1) CL2017002002A1 (es)
CO (1) CO2017007900A2 (es)
TW (1) TWI593435B (es)
WO (1) WO2016129816A1 (es)

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CN109121396B (zh) * 2016-04-26 2022-04-05 史密夫及内修公开有限公司 与具有流体侵入抑制部件的一体化负压源一起使用的伤口敷料和方法
US11123476B2 (en) * 2017-06-14 2021-09-21 Smith & Nephew, Inc. Fluid removal management and control of wound closure in wound therapy
EP3638173A1 (en) 2017-06-14 2020-04-22 Smith & Nephew, Inc Control of wound closure and fluid removal management in wound therapy
US20200197580A1 (en) * 2017-08-22 2020-06-25 Kci Licensing, Inc. In-line wound fluid sampling systems and methods for use with negative pressure wound therapy
GB201718014D0 (en) 2017-11-01 2017-12-13 Smith & Nephew Dressing for negative pressure wound therapy with filter
EP4331481A3 (en) * 2018-03-29 2024-04-03 3M Innovative Properties Co. Wound therapy system with wound volume estimation
WO2019199687A1 (en) * 2018-04-13 2019-10-17 Kci Licensing, Inc. Method to dynamically measure apposition and patient limb movement in a negative pressure closed incision dressing
WO2019226454A1 (en) * 2018-05-22 2019-11-28 Kci Licensing, Inc. Systems and methods for managing pneumatic pathways in integrated multilayer wound dressings
CN118320197A (zh) * 2018-08-03 2024-07-12 3M创新知识产权公司 具有伤口体积估计的伤口治疗系统
EP3920991A1 (en) * 2019-02-06 2021-12-15 KCI Licensing, Inc. Wound therapy system with internal alternating orifice
US11471573B2 (en) * 2019-03-27 2022-10-18 Kci Licensing, Inc. Wound therapy system with wound volume estimation
EP4017551A1 (en) * 2019-08-20 2022-06-29 KCI Licensing, Inc. System and method to clear conduits of fluids after instillation to a wound
EP4096734A1 (en) * 2020-01-29 2022-12-07 KCI Licensing, Inc. Wound therapy system with in-line orifice
GB202001212D0 (en) 2020-01-29 2020-03-11 Smith & Nephew Systems and methods for measuring and tracking wound volume

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GB0723855D0 (en) * 2007-12-06 2008-01-16 Smith & Nephew Apparatus and method for wound volume measurement
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JP5901021B2 (ja) 2010-01-20 2016-04-06 ケーシーアイ ライセンシング インク 流体潅流および／または陰圧閉鎖創傷療法のための、親水性フォーム状創傷挿入材を用いた漏出防止包帯システムおよび方法
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Also Published As

Publication number Publication date
TW201628670A (zh) 2016-08-16
US20180042521A1 (en) 2018-02-15
CN107205696A (zh) 2017-09-26
TWI593435B (zh) 2017-08-01
EP3257438B1 (en) 2022-12-14
JP6401867B2 (ja) 2018-10-10
WO2016129816A1 (ko) 2016-08-18
CN107205696B (zh) 2020-09-22
EP3257438A1 (en) 2017-12-20
EP3257438A4 (en) 2018-10-03
JP2018504218A (ja) 2018-02-15
US10881324B2 (en) 2021-01-05
CL2017002002A1 (es) 2018-02-09
KR101633497B1 (ko) 2016-06-24

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