CN111265253B - Be used for flexible ureteroscope pararenal pelvis cyst to have a wound positioner - Google Patents
Be used for flexible ureteroscope pararenal pelvis cyst to have a wound positioner Download PDFInfo
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- CN111265253B CN111265253B CN202010179287.4A CN202010179287A CN111265253B CN 111265253 B CN111265253 B CN 111265253B CN 202010179287 A CN202010179287 A CN 202010179287A CN 111265253 B CN111265253 B CN 111265253B
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- rod
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- holding rod
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- 206010011732 Cyst Diseases 0.000 title claims abstract description 24
- 208000031513 cyst Diseases 0.000 title claims abstract description 24
- 210000004197 pelvis Anatomy 0.000 title description 7
- 238000005452 bending Methods 0.000 claims abstract description 42
- 239000007787 solid Substances 0.000 claims abstract description 9
- 210000003734 kidney Anatomy 0.000 claims description 18
- 239000000523 sample Substances 0.000 claims description 15
- 238000003384 imaging method Methods 0.000 claims description 13
- 210000000626 ureter Anatomy 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 4
- 210000000244 kidney pelvis Anatomy 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 16
- 210000001624 hip Anatomy 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005622 photoelectricity Effects 0.000 description 2
- 241001164374 Calyx Species 0.000 description 1
- 208000026292 Cystic Kidney disease Diseases 0.000 description 1
- 208000026350 Inborn Genetic disease Diseases 0.000 description 1
- 206010038423 Renal cyst Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000016361 genetic disease Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 210000000574 retroperitoneal space Anatomy 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
- A61B8/085—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/42—Details of probe positioning or probe attachment to the patient
- A61B8/4245—Details of probe positioning or probe attachment to the patient involving determining the position of the probe, e.g. with respect to an external reference frame or to the patient
- A61B8/4254—Details of probe positioning or probe attachment to the patient involving determining the position of the probe, e.g. with respect to an external reference frame or to the patient using sensors mounted on the probe
-
- 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
- A61B8/4477—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device using several separate ultrasound transducers or probes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (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)
- Gynecology & Obstetrics (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The invention discloses a non-invasive positioning device for perirenal cyst of ureteroscope, which is characterized in that a holding rod is divided into two sections from the middle, one section is of a hollow structure, the other end is of a solid structure, one end of a bending rod is sleeved in the hollow section of the holding rod, one end of the bending rod is provided with a limit ring, a spring is sleeved in the middle section of the holding rod, one end of the spring is connected with the holding rod, the other end of the spring is connected with one end of the bending rod, an identification spotlight is arranged at the other end of the holding rod, the head of the spotlight is downward, the bottom of the solid section of the holding rod is fixedly provided with a connecting block, one end of a connecting rod is clamped on the connecting block at the bottom of the holding rod and is hinged with the connecting block through a hinge shaft, the first detector is arranged at the other end of the first connecting rod.
Description
Technical Field
The invention discloses a noninvasive positioning device for a parapyelial cyst of a ureteroscope, relates to a device for quickly positioning and detecting the parapyelial cyst, and belongs to the field of urological equipment. In particular to a detection device which can quickly position a first detection head above the kidney of a patient through a marking spot lamp and detect the waist of the patient through a second detector to form three-push imaging.
Background
The pararenal pelvis cyst is a type which is rare in renal cystic diseases, is a non-genetic disease and mainly refers to a cyst which is close to the renal pelvis, and is not easy to distinguish from the renal cyst because a cyst-like circular liquid dark area is connected with a certain renal calyx in B ultrasonic detection, and ultrasonic three-push imaging can carry out integrity detection on the kidney from a 3D angle because of the original 2D imaging, so that better detection judgment can be provided for detecting the renal pelvis cyst, but an ultrasonic three-dimensional imaging device needs to carry out six-degree-of-freedom detection adjustment on an ultrasonic probe facing a detection area when detecting, and the general carrying mode is that the probe is supported and clamped through a mechanical arm structure which can change in six degrees of freedom, but the probe needs to control the reciprocating motion in six degrees of freedom when detecting, so that the operation and detection of personnel are very inconvenient.
Notice No. CN104095651A discloses a three-dimensional ultrasonic imaging system, including vertical support, be used for measuring the gravity balance board of patient's both feet pressure distribution data information, computer, second display, be used for supporting patient's bearing structure, first display, ultrasonic scanner and space sensor, this support has the regulation change of six degrees of freedom when carrying out the probe and moving, and personnel's operation is used comparatively inconveniently, and unable convenient the application detects at supersound kidney.
Disclosure of Invention
In order to improve the situation, the invention provides a noninvasive positioning device for the perirenal cyst of the ureteroscope, which is a detection device for quickly positioning a first detection head above the kidney of a patient through a marking spot lamp and detecting the waist of the patient through a second detector to form three-dimensional imaging.
The invention discloses a noninvasive positioning device for a perirenal cyst of a ureteroscope, which is realized by the following steps: the invention relates to a non-invasive positioning device for perirenal cyst of a ureteroscope, which consists of a data line, a mark spotlight, a holding rod, a first connecting rod, a first detector, a second connecting rod, a connecting block, a bending rod, a spring, an ultrasonic probe and a holding handle, wherein the holding rod is divided into two sections from the middle, one section is of a hollow structure, the other section is of a solid structure, one end of the bending rod is sleeved in the hollow section of the holding rod, one end of the bending rod is provided with a limiting ring, the spring is sleeved in the middle section of the holding rod, one end of the spring is connected with the holding rod, the other end of the spring is connected with one end of the bending rod, the mark spotlight is arranged at the other end of the holding rod, the head of the spotlight faces downwards, the bottom of the solid section of the holding rod is fixedly provided with the connecting block, one end of the first connecting rod is clamped on the connecting block at the bottom of the holding rod and is hinged with the connecting block through a hinge shaft, the first detector is arranged at the other end of the first connecting rod, the other end of the bending rod is bent downwards and extends, the bending position is in arc transition, the connecting block is fixedly arranged on the bending rod and is close to the other end of the bending rod, one end of the second connecting rod is clamped on the connecting block on the bending rod and is hinged with the connecting block through a hinge shaft, the second detector is arranged at the other end of the second connecting rod, an ultrasonic probe is arranged in a middle groove of the first detector, an ultrasonic probe is arranged in a middle groove of the second detector, a holding handle is arranged at the bottom of a hollow section of the holding rod, a corrugated bulge is arranged at the bottom of the holding rod towards the holding handle surface, the first detector is vertical to the second detector, a data wire is connected to the first detector, a data wire is connected to the second detector and is combined with the data wire on the first detector into a strand, and the first connecting rod is of a telescopic structure, the connecting rod is formed by sleeving two rods, a spring is arranged in the connecting rod, a wear-resistant pad is arranged on the surface of the bending rod, a circle of rubber elastic pad is arranged on the outer edge of the first detector, and a circle of rubber elastic pad is arranged on the outer edge of the second detector.
Advantageous effects
Firstly, three-dimensional ultrasonic imaging detection is carried out through staggered ultrasonic probes, and the use and the operation are simple.
And secondly, the folding and storage can be carried out.
Thirdly, the device can adapt to the use of people with different body types, has a positioning reference and can accurately identify the kidney part of the human body.
Drawings
FIG. 1 is a perspective view of a non-invasive positioning device for a perirenal pelvis cyst of a flexible ureteroscope according to the present invention;
fig. 2 is a schematic structural diagram of the non-invasive positioning device for the parapyelial cyst of the ureteroscope;
fig. 3 is a three-dimensional structure diagram of a second detector of the non-invasive positioning device for the perirenal pelvis cyst of the ureter soft lens.
In the attached drawings
Wherein the method comprises the following steps: data line (1), sign shot-light (2), holding pole (3), connecting rod (4), detector (5), detector (6), connecting rod (7), connecting block (8), pole (9) of bending, spring (10), ultrasonic probe (11), handle (12) are held.
The specific implementation mode is as follows:
the invention relates to a non-invasive positioning device for a perirenal pelvis cyst of a ureter soft lens, which is realized as follows: the invention relates to a non-invasive positioning device for a perirenal pelvis cyst of a ureter soft lens, which consists of a data line (1), a marking spotlight (2), a holding rod (3), a first connecting rod (4), a first detector (5), a second detector (6), a second connecting rod (7), a connecting block (8), a bending rod (9), a spring (10), an ultrasonic probe (11) and a holding handle (12), wherein the holding rod (3) is divided into two sections from the middle, one section is of a hollow structure, the other end is of a solid structure, one end of the bending rod (9) is sleeved in the hollow section of the holding rod (3), one end of the bending rod (9) is provided with a limit ring, the spring (10) is sleeved in the middle section of the holding rod (3), one end of the spring (10) is connected with the holding rod (3), the other end of the spring (10) is connected with one end of the bending rod (9), the mark spot lamp (2) is arranged at the other end of the holding rod (3) with the shooting head facing downwards, a connecting block (8) is fixedly arranged at the bottom of the solid section of the holding rod (3), one end of a connecting rod (4) is clamped on the connecting block (8) at the bottom of the holding rod (3) and is hinged with the connecting block (8) through a hinge shaft, a first detector (5) is arranged at the other end of the first connecting rod (4), the other end of a bending rod (9) is bent downwards and extends, the bending position is in arc transition, the connecting block (8) is fixedly arranged on the bending rod (9) and is close to the other end of the bending rod (9), one end of a second connecting rod (7) is clamped on the connecting block (8) on the bending rod (9) and is hinged with the connecting block (8) through the hinge shaft, a second detector (6) is arranged at the other end of the second connecting rod (7), an ultrasonic probe (11) is arranged in a groove in the middle of the first detector (5), an ultrasonic probe (11) is arranged in a groove in the middle of the second detector (6), a holding handle (12) is arranged at the bottom of the hollow section of the holding rod (3), the surface of the bottom of the holding rod (3) facing the holding handle (12) is provided with a corrugated bulge, the first detector (5) is vertical to the second detector (6), the first detector (5) is connected with a data line (1), the second detector (6) is connected with the data line (1), and is combined with the data line (1) on the first detector (5) into a strand, the first connecting rod (4) is of a telescopic structure, the first connecting rod (4) is formed by sleeving two first rods, a spring (10) is arranged in the bending rod, a wear-resistant pad is arranged on the surface of the bending rod (9), the outer edge of the first detector (5) is provided with a circle of rubber elastic pad, and the outer edge of the second detector (6) is provided with a circle of rubber elastic pad;
when in use, the first connecting rod (4) is folded and stored at the holding rod (3) and the second connecting rod (7) is folded and stored at the bending rod (9) in the initial state to connect the data line (1) with an external imaging device through signals, when the kidney of the patient needs to be detected, the medical staff firstly unfold the first connecting rod (4) and the second connecting rod (7) to order the patient to lie prone and the back to be upward, then the holding handle (12) is held, the device is moved to the back of the patient, the identification spotlight (2) is turned on, the photoelectricity projected by the identification spotlight (2) is aligned to the center of the back vertebra of the human body, the kidneys of the human body are positioned at two sides of the spine and in the retroperitoneal space, and the reference positioning is carried out by taking the kidneys of the human body as the reference, the horizontal distance fixedly arranged by the first connecting rod (4) and the identification spot light (2) is a positioning distance, therefore, the first detector (5) can quickly and accurately position the kidney of the human body to carry out ultrasonic detection;
then, according to the body type of a patient, a person pulls the bending rod (9) to adjust the length of the bending rod (9) extending out of the holding rod (3) so as to be suitable for the waistline of the patient, a second detector (6) on a second connecting rod (7) is attached to the waist side of the patient, ultrasonic detection is carried out on the human body on the side face, a first detector (5) and the second detector (6) respectively detect the kidney from the upper part and the side part, therefore, the three-dimensional imaging effect is achieved, positioning is carried out through the horizontal distance fixedly set between the first connecting rod (4) and the identification spotlight (2), the operation process is simple and convenient, and adjustment of six degrees of freedom is not needed;
the holding rod (3) is divided into two sections from the middle, one section is of a hollow structure, the other end of the holding rod is of a solid structure, a reserved space is reserved for telescopic adjustment of the bending rod (9), and the strength of the holding rod (3) is guaranteed;
the other end of the bending rod (9) bends downwards and extends, and due to the design of arc transition at the bending position, the arc surface is not easy to damage people;
the first connecting rod (4) is of a telescopic structure, the first connecting rod (4) is formed by sleeving two first rods, and a spring (10) is arranged in the first connecting rod (4), so that the first connecting rod (4) can be tightly attached to the back of a patient under the action of the spring (10), and the attaching effect is good;
the surface of the bending rod (9) is provided with a wear-resistant pad for wear-resistant protection, so that the service life is prolonged;
the outer edge of the first detector (5) is provided with a circle of rubber elastic pad, the outer edge of the second detector (6) is provided with a circle of rubber elastic pad, and the fitting degree of the first detector (5) and the second detector (6) with the skin of a patient is further increased, so that the ultrasonic probe (11) can perform stable detection;
the surface of the bottom of the holding rod (3) facing the holding handle (12) is provided with a corrugated bulge, so that the friction force between the hand of a person and the holding rod (3) is increased, and the person can hold the holding rod conveniently;
the first detector (5) is matched with the identification spotlight (2), and the fixed horizontal distance between the first detector (5) and the identification spotlight (2) is used as a positioning distance, so that the first detector (5) can quickly and accurately position the kidney of a human body;
the second detector (6) is matched with the first detector (5) to detect the kidney from the upper part and the side part respectively, so that a three-dimensional imaging effect is achieved, adjustment with six degrees of freedom is not needed, and the use is convenient and simple;
the design that the identification spotlight (2) is turned on firstly to enable photoelectricity to be aligned with the center of the spine of the back of a human body, and then the first detector (5) is attached to the back of a patient can be used as a positioning distance according to the fixed horizontal distance between the first detector (5) and the identification spotlight (2), so that the first detector (5) can quickly and accurately position the kidney of the human body;
the second detector (6) is attached to the waist side of the patient, and the first detector (5) is arranged above the kidney part of the patient, so that the kidney can be detected from the upper part and the side part respectively, a three-dimensional imaging effect is achieved, adjustment of six degrees of freedom is not needed, and the use is convenient and simple;
the purpose that the first detection head is quickly positioned above the kidney of the patient through the identification spotlight (2) and the second detection head (6) detects the waist of the patient to form three-dimensional imaging is achieved.
The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that various modifications may be made without departing from the scope of the invention, and it is intended to cover all such modifications as fall within the true scope of the invention.
Claims (8)
1. The utility model provides a be used for ureter soft lens by renal pelvis cyst not to have wound positioner, characterized by: the middle of the holding rod is divided into two sections, one section is of a hollow structure, the other end is of a solid structure, one end of the bending rod is sleeved in the hollow section of the holding rod, one end of the bending rod is provided with a limiting ring, a spring sleeve is arranged in the middle section of the holding rod, one end of a spring is connected with the holding rod, the other end of the spring is connected with one end of the bending rod, a mark spotlight is arranged on the other end of the holding rod, the head of the spotlight faces downwards, the bottom of the solid section of the holding rod is fixedly provided with a connecting block, one end of a first connecting rod is clamped on the connecting block at the bottom of the holding rod and is hinged with the connecting block through a hinge shaft, a first detector is arranged on the other end of the first connecting rod, the connecting block is fixedly arranged on the bending rod and is close to the other end of the bending rod, one end of a second connecting rod is clamped on the connecting block on the bending rod and is hinged with the connecting block through the hinge shaft, a second detector is arranged on the other end of the second connecting rod, the ultrasonic probe is arranged in the middle groove of the first detector, the ultrasonic probe is arranged in the middle groove of the second detector, the holding handle is arranged at the bottom of the hollow section of the holding rod, the first detector is perpendicular to the second detector, a data line is connected to the first detector, a data line is connected to the second detector, and the first detector and the data line on the first detector are combined into a strand.
2. The non-invasive positioning device for the peripyelon cyst of the ureter soft-mirror according to claim 1, characterized in that the first connecting rod is a telescopic structure, and the first connecting rod is formed by sleeving two first rods, and a spring is arranged inside the first connecting rod.
3. The device of claim 1, wherein a rubber elastic pad is placed on the outer edge of the first detector, and a rubber elastic pad is placed on the outer edge of the second detector.
4. The non-invasive positioning device for the peripyelial cyst of the ureter soft lens according to claim 1, characterized in that the other end of the bending rod extends downwards in a bending way, and the bending position is in arc transition.
5. The non-invasive positioning device for the peripyelial cyst of the ureteroscope according to claim 4, wherein a wear-resistant pad is arranged on the surface of the bending rod.
6. The non-invasive positioning device for the perirenal cyst of the ureteroscope according to claim 3, wherein the first detector is matched with the identification spotlight, and the fixed horizontal distance between the first detector and the identification spotlight is used as a positioning distance, so that the first detector can quickly and accurately position the kidney of the human body.
7. The non-invasive positioning device for the peripyelial cyst of the ureter soft lens according to claim 1, characterized in that the second detector and the first detector cooperate to detect the kidney from the top and the side respectively, thereby achieving the three-dimensional imaging effect without adjustment with six degrees of freedom.
8. The non-invasive positioning device for the peripyelon cyst of the ureteroscope according to claim 1, wherein the bottom of the holding rod is provided with a corrugated bulge facing the holding handle surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010179287.4A CN111265253B (en) | 2020-03-04 | 2020-03-04 | Be used for flexible ureteroscope pararenal pelvis cyst to have a wound positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010179287.4A CN111265253B (en) | 2020-03-04 | 2020-03-04 | Be used for flexible ureteroscope pararenal pelvis cyst to have a wound positioner |
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| Publication Number | Publication Date |
|---|---|
| CN111265253A CN111265253A (en) | 2020-06-12 |
| CN111265253B true CN111265253B (en) | 2022-07-26 |
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| CN202010179287.4A Expired - Fee Related CN111265253B (en) | 2020-03-04 | 2020-03-04 | Be used for flexible ureteroscope pararenal pelvis cyst to have a wound positioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759479B (en) * | 2020-06-25 | 2022-05-10 | 杭州市第三人民医院 | Accurate positioner of cyst by renal pelvis based on 3D prints |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104095651A (en) * | 2013-04-02 | 2014-10-15 | 中慧医学成像有限公司 | Three-dimensional ultrasonic imaging system |
| CN109821104A (en) * | 2019-04-02 | 2019-05-31 | 南通大学附属医院 | A kind of transfusion port port seat puncture auxiliary locator |
| CN109864763A (en) * | 2019-03-27 | 2019-06-11 | 程珍华 | A kind of tumor detection devices |
| CN209377619U (en) * | 2018-12-14 | 2019-09-13 | 深圳先进技术研究院 | Ultrasoni fiberscope system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7918795B2 (en) * | 2005-02-02 | 2011-04-05 | Gynesonics, Inc. | Method and device for uterine fibroid treatment |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104095651A (en) * | 2013-04-02 | 2014-10-15 | 中慧医学成像有限公司 | Three-dimensional ultrasonic imaging system |
| CN209377619U (en) * | 2018-12-14 | 2019-09-13 | 深圳先进技术研究院 | Ultrasoni fiberscope system |
| CN109864763A (en) * | 2019-03-27 | 2019-06-11 | 程珍华 | A kind of tumor detection devices |
| CN109821104A (en) * | 2019-04-02 | 2019-05-31 | 南通大学附属医院 | A kind of transfusion port port seat puncture auxiliary locator |
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| CN111265253A (en) | 2020-06-12 |
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