CN104739370A - Electronic device with blood vessel identifying and positioning functions and blood vessel identifying and positioning method - Google Patents
Electronic device with blood vessel identifying and positioning functions and blood vessel identifying and positioning method Download PDFInfo
- Publication number
- CN104739370A CN104739370A CN201310751558.9A CN201310751558A CN104739370A CN 104739370 A CN104739370 A CN 104739370A CN 201310751558 A CN201310751558 A CN 201310751558A CN 104739370 A CN104739370 A CN 104739370A
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- China
- Prior art keywords
- blood vessel
- acupuncture treatment
- module
- location point
- positioning function
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Classifications
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- 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
- A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
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- 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
- A61B5/150748—Having means for aiding positioning of the piercing device at a location where the body is to be pierced
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- 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
Abstract
The invention provides an electronic device with a blood vessel identifying and positioning functions. The electronic device mainly comprises an image acquisition module, an image processing module, a blood vessel identifying module and a positioning module; the image acquisition module is used for acquiring images for needle inserting positions; the image processing module is used for performing image segmentation processing on the acquired images; the blood vessel identifying module is used for performing blood identification processing on the images subjected to the image segmentation processing and calculating position points suitable for needle inserting in a blood vessel; the positioning module is used for detecting the needle inserting positions, positioning the position points according to the position points suitable for needle inserting in the blood vessel and prompting to insert needles in the positions. The invention further provides a blood vessel identifying and positioning method. By the electronic device and the method, the position points, suitable for needle inserting, in the blood vessel are accurately guided, accuracy in improving needle inserting for new nurses during infusion is improved, and increasing of patients' pain due to the fact that the needles are not inserted in place is avoided.
Description
Technical field
The present invention relates to living things feature recognition field, particularly relate to electronic installation and the method thereof of carrying out identifying location to human vas.
Background technology
The new hand nurse lacked experience, when having an intravenous drip to the unconspicuous sufferer acupuncture treatment of blood vessel, often allows sufferer be subjected to all kinds of sufferings because of pricking inaccurate.
In prior art, application number is 200410074345.8, denomination of invention is live body palm angiographic image Acquisition Instrument, and it only can Real-time Collection reflect the overall picture of sufferer palm blood vessel network, and can not guide the vessel position point of applicable acupuncture treatment.
Summary of the invention
In view of the above problems, the invention provides a kind of vessel position to applicable acupuncture treatment point and guide, assist new hand nurse to improve the electronic installation with blood vessel identification positioning function and the method thereof of the accuracy rate of acupuncture treatment when having an intravenous drip.
In order to achieve the above object, present invention employs following technical scheme: a kind of electronic installation with blood vessel identification positioning function, wherein, this electronic installation mainly comprises: image capture module, in order to carry out image acquisition to acupuncture treatment position; Image processing module, in order to carry out Iamge Segmentation process to the image gathered; Blood vessel recognition module, carries out blood vessel identifying processing to the image after Iamge Segmentation process, and calculates location point blood vessel being applicable to acupuncture treatment; And locating module, detect acupuncture treatment position, the location point according to the blood vessel calculated being applicable to acupuncture treatment positions location point, and points out and have an acupuncture treatment in this location point.
Preferably, the invention provides a kind of electronic installation with blood vessel identification positioning function, wherein, described electronic installation is medical PAD.
Preferably, the invention provides a kind of electronic installation with blood vessel identification positioning function, wherein, described image capture module is the photographic head of medical PAD.
Preferably, the invention provides a kind of electronic installation with blood vessel identification positioning function, wherein, Iamge Segmentation process described in described image processing module refers to the region image gathered being divided into non-overlapping copies, identifies blood vessel.
Preferably, the invention provides a kind of electronic installation with blood vessel identification positioning function, wherein, described locating module is laser positioning module, the position signalling of location point blood vessel being applicable to acupuncture treatment is modulated into the position of hot spot on acupuncture treatment position by this laser positioning module, then calculates the position of hot spot.
Again, present invention also offers a kind of method of blood vessel identification positioning function, wherein, the method mainly comprises the following steps:
Step a. carries out image acquisition to acupuncture treatment position;
Step b. carries out Iamge Segmentation process to the image gathered;
Step c carries out blood vessel identifying processing to the image after Iamge Segmentation process, and calculates location point blood vessel being applicable to acupuncture treatment; And
Steps d. detect acupuncture treatment position, the location point according to the blood vessel calculated being applicable to acupuncture treatment positions location point, and points out and have an acupuncture treatment in this location point.
Preferably, the invention provides a kind of method of blood vessel identification positioning function, wherein, described method is mainly applicable in medical PAD.
Preferably, the invention provides a kind of method of blood vessel identification positioning function, wherein, in described step b, utilize the photographic head of medical PAD to carry out image acquisition.
Preferably, the invention provides a kind of method of blood vessel identification positioning function, wherein, described Iamge Segmentation process refers to the region image gathered being divided into non-overlapping copies, identifies blood vessel.
Preferably, the invention provides a kind of method of blood vessel identification positioning function, wherein, described steps d comprises the position signalling of location point blood vessel being applicable to acupuncture treatment is modulated into the position of hot spot on acupuncture treatment position, then calculates the position of hot spot.
Compared to prior art, the invention provides a kind of electronic installation and the method thereof with blood vessel identification positioning function, accurately can guide the vessel position point of applicable acupuncture treatment, assist new hand nurse to improve the accuracy rate of acupuncture treatment when having an intravenous drip, when avoiding having an acupuncture treatment not in place, increase patient suffering.
Accompanying drawing explanation
Fig. 1 is block diagram of the present invention
Fig. 2 is schematic flow sheet of the present invention
Detailed description of the invention
Please refer to shown in Fig. 1 and Fig. 2, the invention provides a kind of electronic installation and the method thereof with blood vessel identification positioning function, accurately can guide the vessel position point of applicable acupuncture treatment, assist new hand nurse to improve the accuracy rate of acupuncture treatment when having an intravenous drip, when avoiding having an acupuncture treatment not in place, increase patient suffering.
As shown in Figure 1, the electronic installation described in blood vessel identification positioning function mainly comprises: image capture module 101, image processing module 102, blood vessel recognition module 103 and locating module 104.In the present embodiment, this electronic installation is for medical PAD, and its image capture module 101 can be the photographic head of medical PAD.
Wherein, described image capture module 101 is in order to carry out image acquisition to acupuncture treatment position, and this acupuncture treatment position is generally palm, wrist or other suitable positions of having an acupuncture treatment; Described image processing module 102, in order to carry out Iamge Segmentation process to the image gathered, is divided into the image at the acupuncture treatment position gathered in the region of non-overlapping copies, to identify blood vessel; Described blood vessel recognition module 103 carries out blood vessel identifying processing to the image after Iamge Segmentation process, and calculates location point blood vessel being applicable to acupuncture treatment; Described locating module 104 detects acupuncture treatment position, location point according to the blood vessel calculated being applicable to acupuncture treatment positions location point, and point out and have an acupuncture treatment in this location point, wherein, described locating module 104 can be adopted as laser positioning module in the present embodiment, the position signalling of location point blood vessel being applicable to acupuncture treatment is modulated into the position of hot spot on acupuncture treatment position by this laser positioning module, then calculates the position of hot spot.
Again, more as shown in Figure 2, present invention also offers a kind of method of blood vessel identification positioning function, described method is mainly applicable in medical PAD.
Wherein, the method mainly comprises the following steps:
Step 201. carries out image acquisition to acupuncture treatment position, and this acupuncture treatment position is generally palm, wrist or other suitable positions of having an acupuncture treatment, and the photographic head utilizing medical PAD to be provided with carries out image acquisition to this acupuncture treatment position;
Step 202. carries out Iamge Segmentation process to the image gathered, and described Iamge Segmentation process refers to the region image gathered being divided into non-overlapping copies, and is extracted by vasculature part, so that identify blood vessel;
Step 203. carries out blood vessel identifying processing to the image after Iamge Segmentation process, and calculates location point blood vessel being applicable to acupuncture treatment; And
Step 204. detects acupuncture treatment position, location point according to the blood vessel calculated being applicable to acupuncture treatment positions location point, and point out and have an acupuncture treatment in this location point, specifically the position signalling of location point blood vessel being applicable to acupuncture treatment is modulated into hot spot, Emission Lasers light beam to form the hot spot of prompting nurse acupuncture treatment, makes nurse have an acupuncture treatment at hot spot place exactly to location point.
Claims (10)
1. have an electronic installation for blood vessel identification positioning function, it is characterized in that, this electronic installation mainly comprises:
Image capture module, in order to carry out image acquisition to acupuncture treatment position;
Image processing module, in order to carry out Iamge Segmentation process to the image gathered;
Blood vessel recognition module, carries out blood vessel identifying processing to the image after Iamge Segmentation process, and calculates location point blood vessel being applicable to acupuncture treatment; And
Locating module, detects acupuncture treatment position, and the location point according to the blood vessel calculated being applicable to acupuncture treatment positions location point, and points out and have an acupuncture treatment in this location point.
2. the electronic installation with blood vessel identification positioning function according to claim 1, is characterized in that, described electronic installation is medical PAD.
3. the electronic installation with blood vessel identification positioning function according to claim 2, is characterized in that, described image capture module is the photographic head of medical PAD.
4. the electronic installation with blood vessel identification positioning function according to claim 1, is characterized in that, Iamge Segmentation process described in described image processing module refers to the region image gathered being divided into non-overlapping copies, identifies blood vessel.
5. the electronic installation with blood vessel identification positioning function according to claim 1, it is characterized in that, described locating module is laser positioning module, the position signalling of location point blood vessel being applicable to acupuncture treatment is modulated into the position of hot spot on acupuncture treatment position by this laser positioning module, then calculates the position of hot spot.
6. a method for blood vessel identification positioning function, is characterized in that, it mainly comprises the following steps:
Step a. carries out image acquisition to acupuncture treatment position;
Step b. carries out Iamge Segmentation process to the image gathered;
Step c carries out blood vessel identifying processing to the image after Iamge Segmentation process, and calculates location point blood vessel being applicable to acupuncture treatment; And
Steps d. detect acupuncture treatment position, the location point according to the blood vessel calculated being applicable to acupuncture treatment positions location point, and points out and have an acupuncture treatment in this location point.
7. the method for blood vessel identification positioning function according to claim 6, it is characterized in that, described method is mainly applicable in medical PAD.
8. the method for blood vessel identification positioning function according to claim 7, is characterized in that, utilizes the photographic head of medical PAD to carry out image acquisition in described step b.
9. the method for blood vessel identification positioning function according to claim 6, is characterized in that, described Iamge Segmentation process refers to the region image gathered being divided into non-overlapping copies, identifies blood vessel.
10. the method for blood vessel identification positioning function according to claim 6, is characterized in that, described steps d comprises the position signalling of location point blood vessel being applicable to acupuncture treatment is modulated into the position of hot spot on acupuncture treatment position, then calculates the position of hot spot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751558.9A CN104739370A (en) | 2013-12-31 | 2013-12-31 | Electronic device with blood vessel identifying and positioning functions and blood vessel identifying and positioning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751558.9A CN104739370A (en) | 2013-12-31 | 2013-12-31 | Electronic device with blood vessel identifying and positioning functions and blood vessel identifying and positioning method |
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| CN104739370A true CN104739370A (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310751558.9A Pending CN104739370A (en) | 2013-12-31 | 2013-12-31 | Electronic device with blood vessel identifying and positioning functions and blood vessel identifying and positioning method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039487A (en) * | 2016-06-30 | 2016-10-26 | 梁涛 | Automatic pricking system and control method thereof |
| CN110522969A (en) * | 2019-09-25 | 2019-12-03 | 合肥京东方光电科技有限公司 | A kind of injection device, infusion equipment and injection control method |
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| CN1439433A (en) * | 2003-04-09 | 2003-09-03 | 北京市桑浩博科技发展有限公司 | Device for determining venous blood vessel |
| CN101156778A (en) * | 2007-11-06 | 2008-04-09 | 浙江大学 | Dual-color laser scanning type medical vein display equipment |
| CN101310780A (en) * | 2007-05-24 | 2008-11-26 | 王燕青 | Visual venipuncture instrument and use method thereof |
| CN101561870A (en) * | 2009-04-10 | 2009-10-21 | 北方工业大学 | Hand back vein collection system and method thereof |
| EP2186467A1 (en) * | 2008-11-18 | 2010-05-19 | UMC Utrecht Holding B.V. | Apparatus and method for determining the position of a vein or artery. |
| CN101999885A (en) * | 2010-12-21 | 2011-04-06 | 中国人民解放军国防科学技术大学 | Endogenous optical imaging method for automatically separating arteries and veins |
| CN102429644A (en) * | 2011-12-02 | 2012-05-02 | 无锡韶康医疗科技有限公司 | Positioning device for vascular image |
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2013
- 2013-12-31 CN CN201310751558.9A patent/CN104739370A/en active Pending
Patent Citations (8)
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| JPH07504101A (en) * | 1992-02-27 | 1995-05-11 | エピメド・アクチェン・ゲゼルシャフト | Guide device for puncture device and its use in portable device for locating blood vessels |
| CN1439433A (en) * | 2003-04-09 | 2003-09-03 | 北京市桑浩博科技发展有限公司 | Device for determining venous blood vessel |
| CN101310780A (en) * | 2007-05-24 | 2008-11-26 | 王燕青 | Visual venipuncture instrument and use method thereof |
| CN101156778A (en) * | 2007-11-06 | 2008-04-09 | 浙江大学 | Dual-color laser scanning type medical vein display equipment |
| EP2186467A1 (en) * | 2008-11-18 | 2010-05-19 | UMC Utrecht Holding B.V. | Apparatus and method for determining the position of a vein or artery. |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039487A (en) * | 2016-06-30 | 2016-10-26 | 梁涛 | Automatic pricking system and control method thereof |
| CN106039487B (en) * | 2016-06-30 | 2017-11-10 | 广东药科大学附属第一医院 | A kind of automatic acupuncture treatment system and its control method |
| CN110522969A (en) * | 2019-09-25 | 2019-12-03 | 合肥京东方光电科技有限公司 | A kind of injection device, infusion equipment and injection control method |
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Application publication date: 20150701 |
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