CN108784807A - A kind of ultrasonic probe and localization method with Needle localization function - Google Patents
A kind of ultrasonic probe and localization method with Needle localization function Download PDFInfo
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- CN108784807A CN108784807A CN201811037217.4A CN201811037217A CN108784807A CN 108784807 A CN108784807 A CN 108784807A CN 201811037217 A CN201811037217 A CN 201811037217A CN 108784807 A CN108784807 A CN 108784807A
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- 239000000523 sample Substances 0.000 title claims abstract description 95
- 230000004807 localization Effects 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000012528 membrane Substances 0.000 claims abstract description 37
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 238000003384 imaging method Methods 0.000 claims abstract description 10
- 239000007822 coupling agent Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000002604 ultrasonography Methods 0.000 description 5
- 241001484259 Lacuna Species 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 210000004888 thoracic abdominal cavity Anatomy 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4422—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to hygiene or sterilisation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3413—Needle locating or guiding means guided by ultrasound
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Radiology & Medical Imaging (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The ultrasonic probe with Needle localization function of the present invention, including ultrasonic probe and transparent membrane；It is characterized in that：Transparent membrane is fixed on the end of probe of ultrasonic probe, is provided with the first, second, third and fourth label in two length of ultrasonic probe, two width directions or on the transparent membrane of its both sides, the stopper for being not through ultrasonic wave is provided on the lower surface of transparent membrane.The localization method of the ultrasonic probe of the present invention, including：A) acquires site of puncture image；B) makes the imaging of detection target be located on the vertical black band that stopper is formed in ultrasonoscopy；C) marks point；D) determines target location.The ultrasonic probe with Needle localization function of the present invention, detection target can be marked out to come like clockwork in site of puncture, realize the precise positioning of target, solves existing the technical issues of being not easy to find target by ultrasonic image-guided puncture, advantageous effect is notable, is suitable for the application of popularization.
Description
Technical field
The present invention relates to a kind of ultrasonic probe and localization methods, more specifically, more particularly to a kind of with Needle localization
The ultrasonic probe and localization method of function.
Background technology
In clinical position, often need to obtain patient's local organization/juice inspection by puncture technique, or need handle
Deep vein catheter, drainage tube etc. are placed to specific lacuna（Lumen of vessels, thoracic cavity or abdominal cavity）In, to reach assist medical diagnosis on disease and
The purpose for the treatment of.When puncture, the success rate of the empirical puncture only carried out with body surface location is relatively low, and is easily damaged in piercing process
The important features such as blood vessel, nerve around hindering cause serious injury even dead to patient.Ultrasonic imaging can be formed from shallow to depth
Two dimensional image, patient's body internal organs, tissue or the location and size of focus and form be can determine whether out by ultrasonoscopy.In recent years
Come, with the progress of Ultrasonography and in the universal of clinical department, is worn by what is carried out under the guiding of real-time ultrasound image
It pierces more and more extensive, the proper use of puncture success rate that can increase clinician of the technology, reduces puncture risks and concurrent
Disease avoids repeatedly puncturing and causes unnecessary injury to patient.
But since ultrasonic probe has certain width and thickness, and detecting head surface can not be in ultrasonic two dimensional image
Upper visible marker, therefore, in actual use, generated two dimensional image lacks apparent witness marker, clinician
It is easy to generate puzzlement to the image that ultrasonic probe generates in body surface scanning, moving process, it is difficult to effectively pass through ultrasonic examination
Destination organization or lacuna are effectively positioned.For the medical worker to lack experience, it is difficult in the mistake of puncture
Site of puncture is accurately positioned in journey, it is desirable to one absolutely not is successfully punctured under the guiding of ultrasonic image readily
Thing.
Invention content
The shortcomings that present invention is in order to overcome above-mentioned technical problem provides a kind of ultrasonic probe with Needle localization function
And localization method.
The present invention the ultrasonic probe with Needle localization function, including ultrasonic probe be fixed on it is saturating on ultrasonic probe
Bright film；It is characterized in that：Transparent membrane is fixed on the end of probe of ultrasonic probe, on two length directions of ultrasonic probe or its two
It is respectively arranged with the first label and second on the transparent membrane of side to mark, divides in two width directions or on the transparent membrane of its both sides
Be not provided with third label and the 4th label, the first, second, third and fourth label in ultrasonic probe side where it
Point position is corresponding；Be provided on the lower surface of transparent membrane for stop ultrasonic wave by stopper, stopper with ultrasound
The center of probe imaging surface is corresponding.
The ultrasonic probe with Needle localization function of the present invention, first label, the second label, third mark and the
Four labels may be contained on ultrasonic probe, and the stopper is set on transparent membrane.
The ultrasonic probe with Needle localization function of the present invention, first label, the second label, third mark, the
Four labels and stopper may be contained on transparent membrane.
The ultrasonic probe with Needle localization function of the present invention, first label, the second label, third mark and the
Four labels are straight line or label, and the stopper is bubble or metal derby.
The localization method of the ultrasonic probe with Needle localization function of the present invention, which is characterized in that pass through following steps
To realize：
A) acquires site of puncture image, and on ultrasonic probe after daubing coupling agent, ultrasonic probe is placed in patient site of puncture,
To obtain the image of site of puncture；
B) target alignments make the imaging of detection target be located at what stopper was formed in ultrasonoscopy by mobile ultrasonic probe
It on vertical black band, and keeps ultrasonic probe motionless, detects the underface that target is located in ultrasonic probe central point in this way；
C) marks point, and continues to keep ultrasonic probe motionless, by the first label, the second label, third label and the 4th label institute
The position of direction is marked on patient skin, remembers that the point of label is respectively the first mark point, the second mark point, third label
Point and the 4th mark point；
D) determines target location, and ultrasonic probe is removed from the site of puncture of patient, and the first mark point and the second mark point are used
Straight line connects, and third mark point is connected with the 4th mark point with straight line, and the underface of two straight-line intersections is to visit
It surveys where target.
The beneficial effects of the invention are as follows：The ultrasonic probe with Needle localization function of the present invention, by ultrasonic probe
Stopper is set on the corresponding transparent membrane in center on top, the principle of stopper can not be passed through using ultrasound so that super
Always there is a vertical black line in the center of the acquired image of sonic probe；By in the length direction of ultrasonic probe top
The first label of setting and the second label, third label and the 4th label are provided in width direction on heart point, in use, pass through by
The detection target imaging of site of puncture is located exactly at stopper and is formed by black line, utilizes the first mark point and the second mark
Remember the line intersection point of the line and third mark point and the 4th mark point of point, you can detection target is accurate in site of puncture
Ground mark out come, realize the precise positioning of target, solve it is existing by it is ultrasonic image-guided puncture be not easy to find target
Technical problem, advantageous effect is notable, is suitable for the application of popularization.
Description of the drawings
Fig. 1 is the front view of the ultrasonic probe with Needle localization function of the present invention；
Fig. 2 is the left view of the ultrasonic probe with Needle localization function of the present invention；
Fig. 3 is the upward view of the ultrasonic probe with Needle localization function of the present invention；
Fig. 4 is the sectional view of the 1st kind of transparent membrane in the present invention；
Fig. 5 is the stereogram of the 1st kind of transparent membrane in the present invention；
Fig. 6 is the structural schematic diagram of the 2nd kind of transparent membrane in the present invention；
Fig. 7 is the structural schematic diagram of the 3rd kind of transparent membrane in the present invention；
Fig. 8 is the structural schematic diagram of the 4th kind of transparent membrane in the present invention；
Fig. 9 is the use principle figure of the ultrasonic probe with Needle localization function of the present invention；
Figure 10 is the ultrasonic image figure acquired in the ultrasonic probe with Needle localization function using the present invention；
Figure 11 is the schematic diagram that detection target positioning is carried out using the ultrasonic probe with Needle localization function of the present invention.
In figure：1 ultrasonic probe, 2 transparent membranes, 3 first labels, 4 second labels, 5 thirds label, 6 the 4th labels, 7 resistances
Block, 8 sites of puncture, 9 detection targets, 10 first mark points, 11 second mark points, 12 third mark points, 13 the 4th mark points.
Specific implementation mode
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2 and Figure 3, the main view of the ultrasonic probe with Needle localization function of the present invention is set forth
Figure, Left elevation and bottom view, shown in the ultrasonic probe of Needle localization function by ultrasonic probe 1 and be fixed on its top
Transparent membrane 2 forms, and is provided with stopper 7 on the corresponding transparent membrane in the center of 1 test surface of shown ultrasonic probe 2, surpasses
Stopper 7 is not may pass through in propagation process of sound wave to carry out continuing to propagate, therefore stopper is set on the center of ultrasonic probe 1
After 7, the middle position of the ultrasonoscopy acquired by ultrasonic probe 1 can be made to form a vertical black line.It used
Cheng Zhong is formed by if the imaging for detecting target 9 is located at stopper 5 in black line, allows for 7 lucky position of detection target
In the lower section of 1 central point of ultrasonic probe.
It is respectively arranged with first on two length directions of 1 end of probe of shown ultrasonic probe or on the transparent membrane 2 of its both sides
Label 3 and the second label 4 are respectively arranged with the mark of third label 5 and the 4th in two width directions or on the transparent membrane of its both sides
Note 6, the first label 3 and the second label 4 are directed to the central point of 1 length direction of ultrasonic probe, third label 5 and the 4th label 6
It is directed to the central point of 1 width direction of ultrasonic probe.This also allows for stopper 7 and is located exactly at the first label 3 giving directions and the
Two labels, 4 given directions line and third label 5 gives directions and the intersection point of 6 given directions line of the 4th label on.Four mark lines can
It is straight line or arrow, bubble or metal derby can be used in stopper 7.
As shown in Figure 4 and Figure 5, the sectional view and stereogram of the 1st kind of transparent membrane in the present invention is set forth, shown in
The first label 3, the second label 4, third label 5 and the 4th label 6 are not provided only on 1st kind of transparent membrane 2, is additionally provided with resistance
Block 7 is not necessarily to setting flag in this case on ultrasonic probe 1, only need to accurately be fixed to transparent membrane 2 on ultrasonic probe 1
?.
As shown in fig. 6, give the structural schematic diagram of the 2nd kind of transparent membrane in the present invention, shown in the 2nd kind of transparent membrane
It is provided only with stopper 7 on 2, without 4 labels are arranged, in this case, needs the first label of setting on ultrasonic probe 1
3, the second label 4, third label 5 and the 4th label 6, and transparent membrane 2 is accurately fixed on ultrasonic probe 1.
As shown in fig. 7, giving the structural schematic diagram of the 3rd kind of transparent membrane in the present invention, not with transparent membrane 2 in the 2nd
With the 3rd kind of transparent membrane 2 uses flat shape.As shown in figure 8, giving the structure of the 4th kind of transparent membrane in the present invention
Schematic diagram, shown in the 4th kind of transparent membrane 2 shape it is smaller, it is convenient to be fixed on the centre bit of the test surface of ultrasonic probe 1
It sets, other than the position where stopper 7, the detection at 1 other positions of ultrasonic probe will not be impacted.
As shown in figure 9, giving the use principle figure of the ultrasonic probe with Needle localization function of the present invention, use
When, after 1 daubing coupling agent of ultrasonic probe, the site of puncture 8 for placing it in patient carries out acquiring ultrasound image.As shown in Figure 10,
Give the ultrasonic image figure acquired in the ultrasonic probe with Needle localization function using the present invention, the picture of ultrasonic image
It is vertically depth value for the sectional view of institute's detecting location.Due to the presence of stopper 7 on 1 test surface of ultrasonic probe so that obtained
The center of the ultrasonic image taken can have a vertical black line always, if to be located exactly at this black for the imaging of detection target 9
On color straight line, then detection target 9 is also just located exactly at the underface of stopper 7.
As shown in figure 11, give using the present invention the ultrasonic probe with Needle localization function carry out detection target determine
Position schematic diagram, when detect target 9 be located exactly at the underface of stopper 7 after, by by the first label 3, the second label 4,
The position of patient skin pointed by third label 5 and the 4th label 6, which marks out, to be come, if mark point is respectively the first mark point
10, the second mark point 11, third mark point 12, the 4th mark point 13.It is located at the first label 3 and the second label 4 using stopper 7
Given directions line center, the position relationship for also being located at 13 given directions line center of third mark point 12 and the 4th mark point, then
Detection target 9 is located exactly at the first mark point 10 and 11 line of the second mark point and connects with third mark point 12 and the 4th mark point 13
The underface of line intersection point is sampled, then by reading the depth value of detection target 9 shown on ultrasonic image if it is puncturing
It wears and shows with third mark point 12 and 13 line intersection point of the 4th mark point in the first mark point 10 and 11 line of the second mark point
The deep value shown, you can obtain pathological tissue.
The localization method of the ultrasonic probe with Needle localization function of the present invention, which is characterized in that pass through following steps
To realize：
A) acquires site of puncture image, and on ultrasonic probe after daubing coupling agent, ultrasonic probe is placed in patient site of puncture,
To obtain the image of site of puncture；
B) target alignments make the imaging of detection target be located at what stopper was formed in ultrasonoscopy by mobile ultrasonic probe
It on vertical black band, and keeps ultrasonic probe motionless, detects the underface that target is located in ultrasonic probe central point in this way；
C) marks point, and continues to keep ultrasonic probe motionless, by the first label, the second label, third label and the 4th label institute
The position of direction is marked on patient skin, remembers that the point of label is respectively the first mark point, the second mark point, third label
Point and the 4th mark point；
D) determines target location, and ultrasonic probe is removed from the site of puncture of patient, and the first mark point and the second mark point are used
Straight line connects, and third mark point is connected with the 4th mark point with straight line, and the underface of two straight-line intersections is to visit
It surveys where target.
Claims (5)
1. a kind of ultrasonic probe with Needle localization function, including ultrasonic probe（1）It is transparent on ultrasonic probe with being fixed on
Film（2）；It is characterized in that：Transparent membrane is fixed on the end of probe of ultrasonic probe, on two length directions of ultrasonic probe or its
The first label is respectively arranged on the transparent membrane of both sides（3）With the second label（4）, in two width directions or its both sides it is transparent
Third label is respectively arranged on film（5）With the 4th label（6）, the first, second, third and fourth label with it is super where it
The point midway of sonic probe side is corresponding；The stopper for being not through ultrasonic wave is provided on the lower surface of transparent membrane（7）, resistance
Block is corresponding with the center of ultrasonic probe imaging surface.
2. the ultrasonic probe according to claim 1 with Needle localization function, it is characterised in that：First label
（3）, second label（4）, third label（5）With the 4th label（6）It may be contained within ultrasonic probe（1）On, the stopper（7）If
It is placed in transparent membrane（2）On.
3. the ultrasonic probe according to claim 1 with Needle localization function, it is characterised in that：First label
（3）, second label（4）, third label（5）, the 4th label（6）And stopper（7）It may be contained within transparent membrane（2）On.
4. the ultrasonic probe according to claim 1 with Needle localization function, it is characterised in that：First label
（3）, second label（4）, third label（5）With the 4th label（6）It is straight line or arrow, the stopper（7）For bubble or
Metal derby.
5. a kind of localization method based on the ultrasonic probe described in claim 1 with Needle localization function, which is characterized in that
It is realized by following steps：
A) acquires site of puncture image, and on ultrasonic probe after daubing coupling agent, ultrasonic probe is placed in patient site of puncture,
To obtain the image of site of puncture；
B) target alignments make the imaging of detection target be located at what stopper was formed in ultrasonoscopy by mobile ultrasonic probe
It on vertical black band, and keeps ultrasonic probe motionless, detects the underface that target is located in ultrasonic probe central point in this way；
C) marks point, and continues to keep ultrasonic probe motionless, by the first label, the second label, third label and the 4th label institute
The position of direction is marked on patient skin, remembers that the point of label is respectively the first mark point, the second mark point, third label
Point and the 4th mark point；
D) determines target location, and ultrasonic probe is removed from the site of puncture of patient, and the first mark point and the second mark point are used
Straight line connects, and third mark point is connected with the 4th mark point with straight line, and the underface of two straight-line intersections is to visit
It surveys where target.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811037217.4A CN108784807A (en) | 2018-09-06 | 2018-09-06 | A kind of ultrasonic probe and localization method with Needle localization function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811037217.4A CN108784807A (en) | 2018-09-06 | 2018-09-06 | A kind of ultrasonic probe and localization method with Needle localization function |
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| Publication Number | Publication Date |
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| CN108784807A true CN108784807A (en) | 2018-11-13 |
Family
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| CN201811037217.4A Pending CN108784807A (en) | 2018-09-06 | 2018-09-06 | A kind of ultrasonic probe and localization method with Needle localization function |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368076A (en) * | 2019-08-16 | 2019-10-25 | 何亮 | Ultrasonic guidance sound shadow positions the outer vascular puncture device of plane and piercing method |
| CN110801250A (en) * | 2019-12-13 | 2020-02-18 | 四川省人民医院 | Auxiliary positioning paste |
| CN112472246A (en) * | 2020-12-11 | 2021-03-12 | 深圳市美格尔医疗设备股份有限公司 | Ultrasonic instrument and system for puncture-assisted positioning |
| CN114831708A (en) * | 2022-05-06 | 2022-08-02 | 吉林大学 | Arteriopuncture positioning device and using method thereof |
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2018
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368076A (en) * | 2019-08-16 | 2019-10-25 | 何亮 | Ultrasonic guidance sound shadow positions the outer vascular puncture device of plane and piercing method |
| CN110801250A (en) * | 2019-12-13 | 2020-02-18 | 四川省人民医院 | Auxiliary positioning paste |
| CN112472246A (en) * | 2020-12-11 | 2021-03-12 | 深圳市美格尔医疗设备股份有限公司 | Ultrasonic instrument and system for puncture-assisted positioning |
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| CN114831708A (en) * | 2022-05-06 | 2022-08-02 | 吉林大学 | Arteriopuncture positioning device and using method thereof |
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Application publication date: 20181113 |