WO2014079875A3 - System for imaging of subcutaneous phenomenon - Google Patents
System for imaging of subcutaneous phenomenon Download PDFInfo
- Publication number
- WO2014079875A3 WO2014079875A3 PCT/EP2013/074272 EP2013074272W WO2014079875A3 WO 2014079875 A3 WO2014079875 A3 WO 2014079875A3 EP 2013074272 W EP2013074272 W EP 2013074272W WO 2014079875 A3 WO2014079875 A3 WO 2014079875A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- infrared absorbing
- absorbing structure
- imaging
- pointer
- subcutaneous
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4887—Locating particular structures in or on the body
- A61B5/489—Blood vessels
-
- 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
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150015—Source of blood
- A61B5/15003—Source of blood for venous or arterial blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150053—Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
- A61B5/150106—Means for reducing pain or discomfort applied before puncturing; desensitising the skin at the location where body is to be pierced
- A61B5/15016—Means for reducing pain or discomfort applied before puncturing; desensitising the skin at the location where body is to be pierced by accessories for bringing the piercing element into the body, e.g. through rotation of the piercing element
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
-
- 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
- A61B5/743—Displaying an image simultaneously with additional graphical information, e.g. symbols, charts, function plots
-
- 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
- A61M5/427—Locating point where body is to be pierced, e.g. vein location means using ultrasonic waves, injection site templates
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to an imaging device and procedures for use of same for non-invasive visualization of subcutaneous phenomena, such as blood vessels. The imaging system (1) adapted for visualizing an infrared absorbing structure in a scattering medium, comprises at least one camera enabled detection system imaging said infrared absorbing structure (5), at least one pointer light (8) arranged to emit a light pointer at the surface of the scattering medium (7) above said infrared absorbing structure, and at least one display means (4) displaying a real-time image of the infrared absorbing structure and displaying a marker (6) on the part of the imaged infrared absorbing structure corresponding to part of the infrared absorbing structure under the light pointer (8). Through the use of the imaging device it is possible to get real-time image on the display corresponding to the infrared absorbing structure directly under the pointer thereby facilitating for example an injection into a blood vessel.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201270718 | 2012-11-20 | ||
DKPA201270718 | 2012-11-20 | ||
US201261732564P | 2012-12-03 | 2012-12-03 | |
US61/732,564 | 2012-12-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2014079875A2 WO2014079875A2 (en) | 2014-05-30 |
WO2014079875A3 true WO2014079875A3 (en) | 2014-07-24 |
Family
ID=50776616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2013/074272 WO2014079875A2 (en) | 2012-11-20 | 2013-11-20 | System for imaging of subcutaneous phenomenon |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2014079875A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2542132B (en) * | 2015-09-08 | 2022-02-09 | Amin H A Al Habaibeh | Medical device assembly |
TWI664950B (en) | 2018-06-22 | 2019-07-11 | 林世民 | Vein detection device |
CN113854964B (en) * | 2021-09-28 | 2023-08-01 | 徐州医科大学附属医院 | Intravenous injection puncture support |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006102110A (en) * | 2004-10-05 | 2006-04-20 | Matsushita Electric Ind Co Ltd | Blood vessel position presenting apparatus |
US20060129037A1 (en) * | 2004-12-14 | 2006-06-15 | Kaufman Howard B | Optical determination of in vivo properties |
WO2009049633A1 (en) * | 2007-10-17 | 2009-04-23 | Novarix Ltd. | Vein navigation device |
EP2289578A1 (en) * | 2008-06-16 | 2011-03-02 | Nory Co., Ltd. | Syringe needle guiding apparatus |
WO2011122484A1 (en) * | 2010-03-27 | 2011-10-06 | ニプロ株式会社 | Blood sampling device |
-
2013
- 2013-11-20 WO PCT/EP2013/074272 patent/WO2014079875A2/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006102110A (en) * | 2004-10-05 | 2006-04-20 | Matsushita Electric Ind Co Ltd | Blood vessel position presenting apparatus |
US20060129037A1 (en) * | 2004-12-14 | 2006-06-15 | Kaufman Howard B | Optical determination of in vivo properties |
WO2009049633A1 (en) * | 2007-10-17 | 2009-04-23 | Novarix Ltd. | Vein navigation device |
EP2289578A1 (en) * | 2008-06-16 | 2011-03-02 | Nory Co., Ltd. | Syringe needle guiding apparatus |
WO2011122484A1 (en) * | 2010-03-27 | 2011-10-06 | ニプロ株式会社 | Blood sampling device |
EP2554118A1 (en) * | 2010-03-27 | 2013-02-06 | Nipro Corporation | Blood sampling device |
Also Published As
Publication number | Publication date |
---|---|
WO2014079875A2 (en) | 2014-05-30 |
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