CN102599890A - Portable far-infrared limb vascular puncture auxiliary system - Google Patents
Portable far-infrared limb vascular puncture auxiliary system Download PDFInfo
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- CN102599890A CN102599890A CN2012100626711A CN201210062671A CN102599890A CN 102599890 A CN102599890 A CN 102599890A CN 2012100626711 A CN2012100626711 A CN 2012100626711A CN 201210062671 A CN201210062671 A CN 201210062671A CN 102599890 A CN102599890 A CN 102599890A
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Abstract
The invention provides a portable far-infrared limb vascular puncture auxiliary system. The portable far-infrared limb vascular puncture auxiliary system comprises an infrared emitter, an image pickup system and a monitor; the infrared emitter comprises a plurality of infrared LEDs, an aluminum substrate, a condenser lens, an LED constant current control circuit drive board and two direct current power supplies. More than one infrared LED is welded at the front side of the aluminum substrate; the condenser lens is arranged at the front side of the aluminum substrate; the LED constant current control circuit drive board and female contacts of two direct current power supplies are arranged at the back of the aluminum substrate; the image pickup system is an infrared sensitive video camera provided with an infrared low-light lens; and the image pickup system is electrically connected with the monitor. By using the infrared sensitive video camera provided with the infrared low-light lens, even at severe environment, the invisible infrared radiation light can be sensed and converted into a measurable signal to assist the puncture.
Description
Technical field
The present invention relates to vascular puncture supplementary instrument equipment, particularly a kind of portable far infrared limb vessel puncture aid system.
Background technology
The vein blood vessel puncture technique is widely used clinically, has brought into play important effect in the treatment disease with saving in patient's life, and still owing to some patient's self dissection reason, blood vessel is tiny, difficulty is looked for; The patient who also has is because fat, and blood vessel also is difficult for seeking, and also has some patients because the wound severe loss of blood, and blood vessel is full, causes medical personnel's Venipuncture failure when treatment easily, increases less patient suffering, has missed treatment opportunity when rescuing the heavy patient.
Therefore, design and a kind ofly can accurately find patient's blood vessel, the portable far infrared limb vessel puncture aid system that increases the success rate of medical personnel's venipuncture is the individual technical problem that those skilled in the art need solution badly.
Summary of the invention
The purpose of this invention is to provide a kind of portable far infrared limb vessel puncture aid system; Tiny for blood vessel, not full, the deep patient of anatomical position; The nurse can find patient's blood vessel accurately by the development on monitor, increases the success rate of medical personnel's venipuncture.
Technical scheme of the present invention is:
A kind of portable far infrared limb vessel puncture aid system; Comprise infrared transmitter; Camera system and monitor, said infrared transmitter comprise infrared LED, aluminium base, collecting lens, LED constant-current control circuit drive plate and dc source, and more than one infrared LED is welded on the front of aluminium base; Collecting lens is arranged on the aluminium base front, said LED constant-current control circuit drive plate and female back side that is arranged on aluminium base of 2 dc sources; Said camera system is a sense thermal camera that adds infrared low-light camera lens, and said camera system is electrically connected with monitor.
As optimal technical scheme, said dc source of the present invention is a rechargeable lithium battary.
As optimal technical scheme, the number of said infrared LED of the present invention is two, and said infrared LED is that power is the white light LEDs of 3W.
The invention has the beneficial effects as follows:
Far infrared vascular puncture appearance provided by the invention; Sightless infrared radiating light is detected and transfers it to measurable signalling technique; And the image of the back of the hand and dorsalis pedis vein blood vessel is presented at real-time dynamicly on the screen of monitor, accurately seeks the blood vessel location through monitor; To change visual operation near blind wearing, so that medical personnel obviously improve puncture success rate accurately and rapidly for the patient implements venipuncture.
The present invention has following advantage: volume is little, in light weight, low in energy consumption; Can be passive accept echo signal.Because infrared detection technique has its unique advantage, thereby has obtained extensive studies at medical field.For example Li Xiaosong is said in " infrared imaging of venae subcutaneae ": in subcutaneous depth 0.5-1.0mm scope, infrared imaging can show the vein about minimum diameter 0.2mm; And in subcutaneous depth 3-4mm scope, infrared imaging can show the vein that diameter 3-4mm is above.This has far-reaching practical clinical meaning for instructing artery and vein puncture, incision, injection of sclerosing agent etc.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention;
The specific embodiment
Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Accompanying drawing 1 is the structural representation of the embodiment of the invention 1.As shown in Figure 1; A kind of portable far infrared limb vessel puncture aid system; Comprise infrared transmitter 1; Camera system 2 and monitor 3, said infrared transmitter 1 comprise infrared LED 101, aluminium base 102, collecting lens 103, LED constant-current control circuit drive plate 104 and dc source 105.
Two powerful white infrared LEDs 101 of 3W are welded on the front of aluminium base 102, and collecting lens 103 is arranged on aluminium base 102 fronts, said LED constant-current control circuit drive plate 104 and female back side that is arranged on aluminium base 102 of 2 dc sources.Said dc source 105 is a rechargeable lithium battary, is furnished with charger and battery case simultaneously.
Said camera system 2 is a sense thermal camera that adds infrared low-light camera lens 201, and said camera system 2 is electrically connected with monitor 3, and image intuitively appears through monitor, so that medical personnel implement venipuncture for the patient accurately and rapidly.
The above is merely the preferred embodiments of the present invention; Be not therefore to limit claim of the present invention; Every equivalent structure transformation that utilizes description of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (3)
1. portable far infrared limb vessel puncture aid system; Comprise infrared transmitter (1); Camera system (2) and monitor (3); It is characterized in that: said infrared transmitter (1) comprises infrared LED (101), aluminium base (102), collecting lens (103), LED constant-current control circuit drive plate (104) and dc source (105); More than one infrared LED (101) is welded on the front of aluminium base (102), and collecting lens (103) is arranged on aluminium base (102) front, said LED constant-current control circuit drive plate (104) and female back side that is arranged on aluminium base (102) of 2 dc sources; Said camera system (2) is a sense thermal camera that adds infrared low-light camera lens (201), and said camera system (2) is electrically connected with monitor (3).
2. portable far infrared limb vessel puncture aid system according to claim 1, it is characterized in that: said dc source (105) is a rechargeable lithium battary.
3. portable far infrared limb vessel puncture aid system according to claim 1 and 2, it is characterized in that: the number of said infrared LED (101) is two, said infrared LED (101) is the white light LEDs of 3W for power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100626711A CN102599890A (en) | 2012-03-12 | 2012-03-12 | Portable far-infrared limb vascular puncture auxiliary system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100626711A CN102599890A (en) | 2012-03-12 | 2012-03-12 | Portable far-infrared limb vascular puncture auxiliary system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102599890A true CN102599890A (en) | 2012-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100626711A Pending CN102599890A (en) | 2012-03-12 | 2012-03-12 | Portable far-infrared limb vascular puncture auxiliary system |
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| Country | Link |
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| CN (1) | CN102599890A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103211579A (en) * | 2013-04-02 | 2013-07-24 | 徐志强 | Method of reducing power consumption of vein observation device |
| CN103222854A (en) * | 2013-04-02 | 2013-07-31 | 徐志强 | Power-saving vein observation device |
| CN104706326A (en) * | 2013-04-02 | 2015-06-17 | 林学芹 | Vein observation device and method for lowering power consumption of same |
| CN104936508A (en) * | 2012-10-05 | 2015-09-23 | 斐拉迪米尔·克兰兹 | Auxiliary device for multimedia health and sport equipment |
| CN114225161A (en) * | 2021-12-16 | 2022-03-25 | 中国人民解放军总医院第三医学中心 | Portable multidimensional visual venipuncture auxiliary device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1546184A (en) * | 2003-12-03 | 2004-11-17 | 周明非 | Guiding device for venipuncture |
| CN201096315Y (en) * | 2007-11-16 | 2008-08-06 | 东莞市彦升电子有限公司 | Infrared light source device |
| CN102062315A (en) * | 2010-11-09 | 2011-05-18 | 侯山春 | Body automatic sensing LED light |
| CN202458324U (en) * | 2012-03-12 | 2012-10-03 | 中国人民解放军第三〇九医院 | Portable far-infrared four-limb vascular access auxiliary system |
-
2012
- 2012-03-12 CN CN2012100626711A patent/CN102599890A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1546184A (en) * | 2003-12-03 | 2004-11-17 | 周明非 | Guiding device for venipuncture |
| CN201096315Y (en) * | 2007-11-16 | 2008-08-06 | 东莞市彦升电子有限公司 | Infrared light source device |
| CN102062315A (en) * | 2010-11-09 | 2011-05-18 | 侯山春 | Body automatic sensing LED light |
| CN202458324U (en) * | 2012-03-12 | 2012-10-03 | 中国人民解放军第三〇九医院 | Portable far-infrared four-limb vascular access auxiliary system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104936508A (en) * | 2012-10-05 | 2015-09-23 | 斐拉迪米尔·克兰兹 | Auxiliary device for multimedia health and sport equipment |
| CN103211579A (en) * | 2013-04-02 | 2013-07-24 | 徐志强 | Method of reducing power consumption of vein observation device |
| CN103222854A (en) * | 2013-04-02 | 2013-07-31 | 徐志强 | Power-saving vein observation device |
| CN103211579B (en) * | 2013-04-02 | 2015-04-22 | 李贞福 | Method of reducing power consumption of vein observation device |
| CN104706326A (en) * | 2013-04-02 | 2015-06-17 | 林学芹 | Vein observation device and method for lowering power consumption of same |
| CN114225161A (en) * | 2021-12-16 | 2022-03-25 | 中国人民解放军总医院第三医学中心 | Portable multidimensional visual venipuncture auxiliary device |
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Application publication date: 20120725 |