CN105997013A - Vein displayer - Google Patents
Vein displayer Download PDFInfo
- Publication number
- CN105997013A CN105997013A CN201610606032.5A CN201610606032A CN105997013A CN 105997013 A CN105997013 A CN 105997013A CN 201610606032 A CN201610606032 A CN 201610606032A CN 105997013 A CN105997013 A CN 105997013A
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- China
- Prior art keywords
- light source
- vein
- firm banking
- adjusting knob
- connects
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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
- A61B5/48—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
- A61B5/0059—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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Artificial Intelligence (AREA)
- Physiology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Signal Processing (AREA)
- Psychiatry (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to a vein displayer which comprises a fixing base. A shock-absorbing seat is arranged on the lower surface of the fixing base, a power interface is formed in the side face of one side of the fixing base and is connected with a power module, the power module is connected with a system circuit board, one side of the upper surface of the fixing base is connected with a deformable adjusting arm, the end of the deformable adjusting arm is connected with a camera base, a CCD high-definition camera is arranged in the middle of the lower surface of the camera base, an upper light source LED light-emitting body is arranged on the outer periphery of the CCD high-definition camera, the CCD high-definition camera is connected with an image processing module, a lower light source LED light-emitting body is arranged on the other side of the upper surface of the fixing base, and a start switch, a display, an upper light source adjusting knob and a lower light source adjusting knob are arranged in the middle of the upper surface of the fixing base. The vein displayer has the advantages of high resolution, accurate positioning and clear display.
Description
Technical field
The invention belongs to technical field of medical instruments, particularly to a kind of vein display equipment.
Background technology
Present infusion is with to have an injection be a kind of conventional method for the treatment of disease, and venoclysis typically refers to the liquid substance direct infusions such as a blood, medicinal liquid, nutritional solution in human vein.Clinical vein punctures and often causes vein searching difficulty because the meticulous mistake of the vein of child patient is deep, also carries out patient's vein generation vein district's atrophy of infusion treatment because of some for a long time and causes one-time successful puncture rate to reduce.
At present, the method of the clinical location blood vessel used mainly has two kinds: visual method with naked depending on finding and positioning blood vessel, this method is appropriate only for the patient that venous locations is shallow and prominent compared with table, for hypodermic vessel size, bending and the state of bifurcated, actually cannot ensure very clear；Blood vessel is found and positioned to digital palpation for examination of trauma with the sensation touched, and this method is the experience that medical personnel rely on for many years, to touch the sensation of skin, tells blood vessel different from the matter of surrounding tissue, so that it is determined that go out position and the depth of blood vessel；At present, under dorsal cutaneous, venipuncture injection feeding is widest clinical treatment means, and carry out puncture procedure nurse when the patient slim and frahile for some venae subcutaneaes carries out venipuncture injection operation, failure ratio is high, therefore child patient can cry and scream especially, nurse is also often subject to blaming for of families of patients and even reprimands, and thought pressure is very big；The pain that this not only adds patient too increases the work difficulty of medical personnel, will also result in conflict between doctors and patients simultaneously.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art, and a kind of vein display equipment that the vein of patient can be made when carrying out intravenous injection and infusion clearly to appear is provided.
nullThe object of the present invention is achieved like this: a kind of vein display instrument，It includes firm banking，The lower surface of described firm banking is provided with cushion socket，The side of the side of firm banking is provided with power interface，Described power interface connects power module，Described power module connects system circuit board，The upper surface side of firm banking connects regulation modification arm，The end of described regulation modification arm connects camera settings，The middle part of the lower surface of described camera base is provided with CCD high-definition camera，The excircle of described CCD high-definition camera is provided with light source LED illuminator，CCD high-definition camera connects image processing module，The upper surface opposite side of firm banking is provided with lower light source led luminous body，The middle part of the upper surface of fixing seat bottom seat is provided with activate switch、Display、Upper light source adjusting knob and lower light source adjusting knob.
Described system circuit board is connected with image processing module, activate switch, upper light source LED illuminator, lower light source led luminous body, upper light source adjusting knob, lower light source adjusting knob and display.
Described system circuit board is connected with image processing module.
Described upper light source LED illuminator and lower light source led luminous body all use array infrared LED, and the centre wavelength of infrared LED is 850NM and 960NM.
Described firm banking is set to ABS material integrated injection molding, and degree of protection reaches IP65 rank.
nullBeneficial effects of the present invention: the present invention launches infrared band light wave to skin surface by upper light source LED illuminator and lower light source led luminous body，Utilize the deoxyhemoglobin in vein blood vessel bigger to ultrared absorption，And surrounding tissue is less to ultrared absorption，Photoelectricity collection is carried out by the sensitive chip of CCD high-definition camera，Output video signal is processed again through image processing module，It is subsequently sent to display show，Vein is provided to strengthen picture signal for medical worker，Thus provide condition easily for intravenous injection，Infrared light supply is designed as the most double infrared light supply design，So can reach more preferable vein display effect，And energy of light source can carry out electrodeless size adjustment，To reach the optimum efficiency that different patient uses，Photographic head designs in the surface of base，Styling arm can be regulated and carry out the movement of position，To reach suitable image capture position，Integral product structure uses ABS material integrated injection molding，Sealing effectiveness is more preferable，The present invention uses intelligent transportation，Image procossing、Image output uses digital processing mode，Data process quick and precisely，Coordinated by algorithm，Resolution and frame frequency are substantially improved，So that vein shows prominent，Therefore the present invention has resolution height、Accurate positioning、Show advantage clearly，Simultaneously，The success rate that improve puncture reduces misery and the mental pressure of patient，Reduce the conflict between doctors and patients caused because of accident，Meet medical industry development need，The method that improve science diagnoses and treatment.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention a kind of vein display instrument.
Fig. 2 is the top view of the present invention a kind of vein display instrument.
Fig. 3 is the control principle drawing of the present invention a kind of vein display instrument
In figure: 1, firm banking 2, cushion socket 3, power interface 4, regulation modification arm 5, camera base 6, CCD high-definition camera 7, upper light source LED illuminator 8, lower light source led luminous body 9, activate switch 10, display 11, upper light source adjusting knob 12, lower light source adjusting knob.
Detailed description of the invention
The present invention is described further below in conjunction with the accompanying drawings.
Embodiment 1
nullAs Figure 1-3，A kind of vein display instrument，It includes firm banking 1，The lower surface of described firm banking 1 is provided with cushion socket 2，The side of the side of firm banking 1 is provided with power interface 3，Described power interface 3 connects power module，Described power module connects system circuit board，The upper surface side of firm banking 1 connects regulation modification arm 4，The end of described regulation modification arm 4 connects camera settings 5，The middle part of the lower surface of described camera base 5 is provided with CCD high-definition camera 6，The excircle of described CCD high-definition camera 6 is provided with light source LED illuminator 7，CCD high-definition camera 6 connects image processing module，The upper surface opposite side of firm banking 1 is provided with lower light source led luminous body 8，The middle part of the upper surface of fixing seat bottom seat 1 is provided with activate switch 9、Display 10、Upper light source adjusting knob 11 and lower light source adjusting knob 12.
nullThe present invention launches infrared band light wave to skin surface by upper light source LED illuminator and lower light source led luminous body，Utilize the deoxyhemoglobin in vein blood vessel bigger to ultrared absorption，And surrounding tissue is less to ultrared absorption，Photoelectricity collection is carried out by the sensitive chip of CCD high-definition camera，Output video signal is processed again through image processing module，It is subsequently sent to display show，Vein is provided to strengthen picture signal for medical worker，Thus provide condition easily for intravenous injection，Infrared light supply is designed as the most double infrared light supply design，So can reach more preferable vein display effect，And energy of light source can carry out electrodeless size adjustment，To reach the optimum efficiency that different patient uses，Photographic head designs in the surface of base，Styling arm can be regulated and carry out the movement of position，To reach suitable image capture position，Integral product structure uses ABS material integrated injection molding，Sealing effectiveness is more preferable，The present invention uses intelligent transportation，Image procossing、Image output uses digital processing mode，Data process quick and precisely，Coordinated by algorithm，Resolution and frame frequency are substantially improved，So that vein shows prominent，Therefore the present invention has resolution height、Accurate positioning、Show advantage clearly，Simultaneously，The success rate that improve puncture reduces misery and the mental pressure of patient，Reduce the conflict between doctors and patients caused because of accident，Meet medical industry development need，The method that improve science diagnoses and treatment.
Embodiment 2
nullAs Figure 1-3，A kind of vein display instrument，It includes firm banking 1，The lower surface of described firm banking 1 is provided with cushion socket 2，The side of the side of firm banking 1 is provided with power interface 3，Described power interface 3 connects power module，Described power module connects system circuit board，The upper surface side of firm banking 1 connects regulation modification arm 4，The end of described regulation modification arm 4 connects camera settings 5，The middle part of the lower surface of described camera base 5 is provided with CCD high-definition camera 6，The excircle of described CCD high-definition camera 6 is provided with light source LED illuminator 7，CCD high-definition camera 6 connects image processing module，The upper surface opposite side of firm banking 1 is provided with lower light source led luminous body 8，The middle part of the upper surface of fixing seat bottom seat 1 is provided with activate switch 9、Display 10、Upper light source adjusting knob 11 and lower light source adjusting knob 12.
Described system circuit board is connected with image processing module, activate switch 9, upper light source LED illuminator 7, lower light source led luminous body 8, upper light source adjusting knob 11, lower light source adjusting knob 12 and display 10.
Described system circuit board is connected with image processing module.
Described upper light source LED illuminator 7 and lower light source led luminous body 8 all use array infrared LED, and the centre wavelength of infrared LED is 850NM and 960NM.
Described firm banking 1 is set to ABS material integrated injection molding, and degree of protection reaches IP65 rank.
nullThe present invention launches infrared band light wave to skin surface by upper light source LED illuminator and lower light source led luminous body，Utilize the deoxyhemoglobin in vein blood vessel bigger to ultrared absorption，And surrounding tissue is less to ultrared absorption，Photoelectricity collection is carried out by the sensitive chip of CCD high-definition camera，Output video signal is processed again through image processing module，It is subsequently sent to display show，Vein is provided to strengthen picture signal for medical worker，Thus provide condition easily for intravenous injection，Infrared light supply is designed as the most double infrared light supply design，So can reach more preferable vein display effect，And energy of light source can carry out electrodeless size adjustment，To reach the optimum efficiency that different patient uses，Photographic head designs in the surface of base，Styling arm can be regulated and carry out the movement of position，To reach suitable image capture position，Integral product structure uses ABS material integrated injection molding，Sealing effectiveness is more preferable，The present invention uses intelligent transportation，Image procossing、Image output uses digital processing mode，Data process quick and precisely，Coordinated by algorithm，Resolution and frame frequency are substantially improved，So that vein shows prominent，Therefore the present invention has resolution height、Accurate positioning、Show advantage clearly，Simultaneously，The success rate that improve puncture reduces misery and the mental pressure of patient，Reduce the conflict between doctors and patients caused because of accident，Meet medical industry development need，The method that improve science diagnoses and treatment.
Claims (5)
- null1. a vein display instrument，It includes firm banking，It is characterized in that: the lower surface of described firm banking is provided with cushion socket，The side of the side of firm banking is provided with power interface，Described power interface connects power module，Described power module connects system circuit board，The upper surface side of firm banking connects regulation modification arm，The end of described regulation modification arm connects camera settings，The middle part of the lower surface of described camera base is provided with CCD high-definition camera，The excircle of described CCD high-definition camera is provided with light source LED illuminator，CCD high-definition camera connects image processing module，The upper surface opposite side of firm banking is provided with lower light source led luminous body，The middle part of the upper surface of fixing seat bottom seat is provided with activate switch、Display、Upper light source adjusting knob and lower light source adjusting knob.
- 2. a kind of vein display instrument as claimed in claim 1, it is characterised in that: described system circuit board is connected with image processing module, activate switch, upper light source LED illuminator, lower light source led luminous body, upper light source adjusting knob, lower light source adjusting knob and display.
- 3. a kind of vein display instrument as claimed in claim 1, it is characterised in that: described system circuit board is connected with image processing module.
- 4. a kind of vein display instrument as claimed in claim 1, it is characterised in that: described upper light source LED illuminator and lower light source led luminous body all use array infrared LED, and the centre wavelength of infrared LED is 850NM and 960NM.
- 5. a kind of vein display instrument as claimed in claim 1, it is characterised in that: described firm banking is set to ABS material integrated injection molding, and degree of protection reaches IP65 rank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610606032.5A CN105997013A (en) | 2016-07-29 | 2016-07-29 | Vein displayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610606032.5A CN105997013A (en) | 2016-07-29 | 2016-07-29 | Vein displayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105997013A true CN105997013A (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610606032.5A Pending CN105997013A (en) | 2016-07-29 | 2016-07-29 | Vein displayer |
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| Country | Link |
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| CN (1) | CN105997013A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107788949A (en) * | 2017-10-10 | 2018-03-13 | 青岛浦利医疗技术有限公司 | Arteries display and angiograph |
| CN108416335A (en) * | 2018-04-16 | 2018-08-17 | 西安电子科技大学 | A kind of adjustable infrared LED of brightness refers to venous collection device |
| EP3586727A1 (en) * | 2018-06-22 | 2020-01-01 | Shih-Min Lin | Vein detection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202751382U (en) * | 2012-05-03 | 2013-02-27 | 中国计量学院 | Vein imaging visualizer |
| CN204218887U (en) * | 2014-11-12 | 2015-03-25 | 张晋瑞 | Visual venipuncture instrument |
| CN104720758A (en) * | 2015-04-13 | 2015-06-24 | 大连理工大学 | Human vein development instrument |
| CN204484034U (en) * | 2015-02-12 | 2015-07-22 | 宋双兰 | Nose throat examining mirror |
-
2016
- 2016-07-29 CN CN201610606032.5A patent/CN105997013A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202751382U (en) * | 2012-05-03 | 2013-02-27 | 中国计量学院 | Vein imaging visualizer |
| CN204218887U (en) * | 2014-11-12 | 2015-03-25 | 张晋瑞 | Visual venipuncture instrument |
| CN204484034U (en) * | 2015-02-12 | 2015-07-22 | 宋双兰 | Nose throat examining mirror |
| CN104720758A (en) * | 2015-04-13 | 2015-06-24 | 大连理工大学 | Human vein development instrument |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107788949A (en) * | 2017-10-10 | 2018-03-13 | 青岛浦利医疗技术有限公司 | Arteries display and angiograph |
| CN108416335A (en) * | 2018-04-16 | 2018-08-17 | 西安电子科技大学 | A kind of adjustable infrared LED of brightness refers to venous collection device |
| EP3586727A1 (en) * | 2018-06-22 | 2020-01-01 | Shih-Min Lin | Vein detection device |
| US11712202B2 (en) * | 2018-06-22 | 2023-08-01 | Shih-Min Lin | Vein detection device |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
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| RJ01 | Rejection of invention patent application after publication |