CN113768618B - Urinary system rubble adsorption equipment - Google Patents

Urinary system rubble adsorption equipment Download PDF

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Publication number
CN113768618B
CN113768618B CN202111091280.8A CN202111091280A CN113768618B CN 113768618 B CN113768618 B CN 113768618B CN 202111091280 A CN202111091280 A CN 202111091280A CN 113768618 B CN113768618 B CN 113768618B
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China
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vortex
magnet
urinary system
vortex generator
stone
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CN202111091280.8A
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CN113768618A (en
Inventor
李云祥
伍季
蒙春杨
李康生
甘立建
张宗平
王安果
李进铭
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Nanchong Central Hospital
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Nanchong Central Hospital
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/26—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor for producing a shock wave, e.g. laser lithotripsy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00505—Urinary tract
    • A61B2018/00511—Kidney
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/002—Irrigation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/007—Aspiration
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The invention discloses a urinary system lithotripsy adsorption device, which belongs to the technical field of urinary system lithotripsy and solves the problem that tiny particle stones are difficult to collect in the traditional technology.

Description

Urinary system rubble adsorption equipment
Technical Field
The invention belongs to the technical field of urinary system broken stone, and particularly relates to a urinary system broken stone adsorption device.
Background
Kidney stones are crystalline substances, such as calcium, oxalic acid, uric acid, cystine and the like, which are caused by abnormal accumulation of the kidney, are common diseases and frequently-occurring diseases of the urinary system, wherein the occurrence rate of male diseases is more than female diseases and frequently occurs in young and strong years, no obvious difference exists between the left and right side diseases, and 90 percent of the kidney stones contain calcium, wherein the calcium oxalate stones are the most common. 40% -75% of kidney stone patients have different degrees of lumbago. Stones are larger and less mobile, manifested as bloating and discomfort in the waist, or dull pain as physical activity increases. Angina caused by smaller stones often suddenly causes severe pain like cutting of the waist and abdomen knife, and is paroxysmal. Calculus can occur in any part of the urinary system but often originates from the kidney, the kidney calculus is formed at the renal pelvis or the renal calyx, the calculus can be discharged into the ureter and the bladder, the ureter calculus is almost all from the kidney, the calculus can cause upper urinary tract obstruction to cause hydronephrosis, purulence and even renal failure, and serious people endanger life.
In the prior art, holmium laser is used for smashing kidney stones, and the smashed stones are taken out through a stone taking basket, so that most of the stones can be taken out, but after the stones are smashed, small-particle-size broken stones are formed, the particle size of the broken stones is often less than 2mm, and the broken stones cannot be removed by a conventional technical means, so that the stones remain in renal pelvis and renal calices, and the technical defect of incomplete stone removal is caused.
In the published patent, a certain research is carried out on the collection of the stones of tiny particles, wherein kidney stone equipment is disclosed, the patent application number is CN201920168954, a device for collecting the stones of tiny particles is disclosed, the principle is that magnetized liquid is introduced into renal pelvis, the stones of tiny particles are magnetized, after the kidney stones are magnetized, the stones can be adsorbed through the magnetic bodies of the stones, and the collection of the stones is completed.
Disclosure of Invention
Aiming at the problem that the stones of tiny particles are difficult to collect in the prior art, the invention provides a urinary system lithotripsy adsorption device, which aims at: the fine particle stones generated in the stone breaking process are efficiently collected, and the stone breaking efficiency is improved.
The technical scheme adopted by the invention is as follows:
the utility model provides a urinary system rubble adsorption equipment, includes the body, the inside of body can be dismantled and be provided with laser rubble device, feed pipe and vortex system of generating, the vortex system of generating is connected with filtration system, filtration system fixedly connected with negative pressure pipe.
By adopting the scheme, the kidney stones can be smashed through the laser stone breaking device, in the smashing process, the vortex generating system can form vortex for liquid around the kidney stones, so that the kidney stones and surrounding tiny particle stone breaking can be prevented from escaping and scattering, the difficulty of grabbing and adsorbing the kidney stones is increased, after the smashing is completed, the laser stone breaking device is pulled out, the laser stone breaking device stretches into Dan Wanglan from the same position to grab the large stones, and the large stones in the body are taken out. After snatching, the negative pressure pipe of this device works, can carry out the absorption to the tiny particle rubble, at the absorption in-process, open vortex generating device simultaneously, tiny particle rubble accessible vortex gets into filtration system to outside the suction body through negative pressure pipe, through above-mentioned device, can carry out the fixed of position to the large-block stone through vortex generating system, and adsorb the clearance to tiny particle stone through the combined action of negative pressure pipe and vortex generating system, the calculus that has improved in the rubble operation is clear away effect and efficiency, avoided tiny particle stone to remain in the danger in vivo.
The inside of body is provided with the cavity, vortex generation system sets up the inside of cavity, vortex generation system includes inverter motor, inverter motor's output shaft fixedly connected with mounting disc, the fixed several first magnet that is provided with on the mounting disc, the mounting disc is kept away from one side of inverter motor is provided with the baffle, the baffle is kept away from one side of inverter motor is provided with vortex generator, vortex generator with the baffle rotates to be connected, vortex generator's bottom is fixed to be provided with the several second magnet, the second magnet with first magnet position corresponds, and the polarity is opposite.
By adopting the scheme, the second magnet and the vortex generator can be driven to rotate through the first magnet, so that vortex is generated, the arrangement positions of the first magnet, the second magnet and the partition plate ensure that the vortex is generated, meanwhile, the variable frequency motor is prevented from being directly contacted with liquid, short circuit or other instrument damage is caused, the service life of the device is prolonged, and the effect of vortex formation is ensured.
The filtering system comprises a filtering chamber, a plurality of filtering cloths are fixedly arranged in the filtering chamber, one end of the filtering chamber is fixedly connected with a communicating pipe, the communicating pipe is communicated with the vortex generator through the partition board, and the communicating pipe is led out from the top of the vortex generator.
By adopting the scheme, the liquid absorbed into the filter chamber contains tiny particle stones with the particle size below 2mm, the tiny particle stones can be intercepted through the filter cloth and stored in the filter chamber, the communicating pipe passes through the filter plate and is led out from the top of the vortex generator, the formed vortex bottom is guaranteed to be capable of collecting the liquid, and the vortex suction effect is guaranteed.
The filter cloth is arranged in the filter chamber in a grading manner, the filter fineness of the filter cloth close to one end of the negative pressure pipe is the largest, and the filter fineness of the filter cloth close to one end of the communicating pipe is the smallest.
By adopting the scheme, the multistage filtration can be carried out on the tiny particle stones, so that the absorption effect of the stones is ensured.
An endoscope is fixedly arranged at the top of the body.
The variable frequency motor is fixedly provided with a bracket between the variable frequency motor and the body, and the bracket is used for fixing the variable frequency motor.
The vortex generator is of a cross-shaped bulge structure.
The bottom of the vortex generator is fixedly provided with a base, a bearing is sleeved outside the base, and the bearing is fixedly connected with the partition plate.
The laser lithotripter comprises a protective sleeve, wherein a holmium laser optical core is fixedly arranged at one end of the protective sleeve, and the holmium laser optical core extends out of the body.
Four first magnets and four second magnets are respectively arranged.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. the kidney stones can be smashed through the laser stone smashing device, in the smashing process, the vortex generating system can form vortex for liquid around the kidney stones, so that the kidney stones and surrounding tiny particle stones are prevented from escaping and scattering, the difficulty in grabbing and adsorbing the kidney stones is increased, after smashing is completed, the laser stone smashing device is pulled out, the laser stone smashing device stretches into Dan Wanglan from the same position to grab large stones, and the large stones in the body are taken out of the body. After snatching, the negative pressure pipe of this device works, can carry out the absorption to the tiny particle rubble, at the absorption in-process, open vortex generating device simultaneously, tiny particle rubble accessible vortex gets into filtration system to outside the suction body through negative pressure pipe, through above-mentioned device, can carry out the fixed of position to the large-block stone through vortex generating system, and adsorb the clearance to tiny particle stone through the combined action of negative pressure pipe and vortex generating system, the calculus that has improved in the rubble operation is clear away effect and efficiency, avoided tiny particle stone to remain in the danger in vivo.
2. Can drive second magnet, vortex generator through first magnet and rotate to produce the vortex, wherein the setting position of first magnet, second magnet and baffle is when guaranteeing that the vortex produces, avoids inverter motor direct and liquid contact, causes short circuit or other apparatus damage, has prolonged the life of device, and has guaranteed the effect that the vortex formed.
3. The liquid absorbed into the filter chamber contains tiny particle stones with the particle size below 2mm, the tiny particle stones can be intercepted through the filter cloth and stored in the filter chamber, wherein the communicating pipe passes through the filter plate and is led out from the top of the vortex generator, so that the formed vortex bottom can be used for collecting the liquid, and the vortex suction effect is ensured.
4. Can carry out multistage filtration to the tiny particle calculus, guarantee the adsorption effect of calculus.
Drawings
The invention will now be described by way of example and with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the internal structure of a side view of one embodiment of the present invention;
FIG. 2 is a schematic diagram of the internal structure of a vortex generating system side view of one embodiment of the present invention;
FIG. 3 is a schematic diagram of the internal structure of a filtration system in a side view of one embodiment of the present invention;
FIG. 4 is a schematic diagram of the side view internal structure of a vortex generator according to one embodiment of the present invention.
Reference numerals: 1-a body; 2-protecting sleeve; 3-an endoscope; 4-holmium laser optical core; 5-a water supply pipe; 6-cavity; 7-vortex generator 8-base; 9-bearing; 10-a separator; 11-mounting a disc; 12-a variable frequency motor; 13-communicating pipe; 14-filtering chamber; 15-filtering cloth; 16-a negative pressure pipe; 17-a second magnet; 18-a first magnet; 19-bracket.
Detailed Description
All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.
The present invention is described in detail below with reference to fig. 1-4.
Embodiment one:
the utility model provides a urinary system rubble adsorption equipment, includes body 1, the inside of body 1 can be dismantled and be provided with laser rubble device, feed pipe 5 and vortex system of generating, the vortex system of generating is connected with filtration system, filtration system fixedly connected with negative pressure pipe 16.
The inside of body 1 is provided with cavity 6, vortex generation system sets up the inside of cavity 6, vortex generation system includes inverter motor 12, inverter motor 12's output shaft fixedly connected with mounting disc 11, the fixed several first magnet that is provided with on the mounting disc 11, mounting disc 11 keeps away from inverter motor 12's one side is provided with baffle 10, baffle 10 is kept away from inverter motor 12's one side is provided with vortex generator 7, vortex generator 7 with baffle 10 rotates to be connected, vortex generator 7's bottom is fixed to be provided with several second magnet 17, second magnet 17 with first magnet 18 position corresponds.
The filtering system comprises a filtering chamber 14, a plurality of filter cloths 15 are fixedly arranged in the filtering chamber 14, one end of the filtering chamber 14 is fixedly connected with a communicating pipe 13, the communicating pipe 13 is communicated with the vortex generator 7 through a partition board 10, and the communicating pipe 13 is led out from the top of the vortex generator 7.
The filter cloth 15 is arranged in the filter chamber 14 in a grading manner, the filter fineness of the filter cloth 15 near one end of the negative pressure pipe 16 is the largest, and the filter fineness of the filter cloth 15 near one end of the communicating pipe 13 is the smallest.
An endoscope 3 is fixedly arranged at the top of the body 1.
A bracket 19 is fixedly arranged between the variable frequency motor 12 and the body 1, and the bracket 19 is used for fixing the variable frequency motor 12.
The vortex generator 7 is of a cross-shaped bulge structure.
The bottom of the vortex generator 7 is fixedly provided with a base 8, a bearing 9 is sleeved outside the base 8, and the bearing 9 is fixedly connected with a partition board 10.
The laser lithotripter comprises a protective sleeve 2, wherein a holmium laser optical core 4 is fixedly arranged at one end of the protective sleeve 2, and the holmium laser optical core 4 extends out of the body 1.
Four first magnets 18 and four second magnets 17 are provided.
In the above embodiment, the second cavity is provided in the body 1, where the laser stone breaking device is disposed in the second cavity, and in the stone breaking process, the stone removing basket is required to be used, and the laser stone breaking device can be taken out of the second cavity, and the stone removing basket is sent into the second cavity, and the stone is grabbed and sent out of the body.
Wherein, a passage matched with the communicating pipe 13 is arranged in the partition board 10, the communicating pipe 13 carries out the partition board 10 through the passage, the top of the partition board 10 is an inlet of the communicating pipe 13, one surface close to the vortex generator 7 is provided with a second through hole, the communicating pipe 13 is led out through the second through hole, and the communicating structure of the first through hole and the second through hole is the passage;
the communicating pipe 13 is led out from the top of the vortex generator 7, wherein the vortex generator 7 is in a cross-shaped convex structure in the embodiment, and the communicating pipe is led out from the cross-shaped junction;
the working mode is as follows:
before the lithotripsy of kidney stones, a blocking basket is firstly introduced, the ureter close to the kidney pelvis is temporarily blocked by the blocking basket, the broken kidney stones are prevented from falling into the ureter, the device is extended into the kidney pelvis, a variable frequency motor 12 is started, the variable frequency motor 12 drives a first magnet 18 to rotate, the first magnet 18 corresponds to a second magnet 17 in position and has opposite polarity, the first magnet 18 can drive the second magnet 17 to rotate, thereby enabling a vortex generator 7 to rotate, when the vortex generator 7 rotates, liquid vortex is generated, wherein the liquid vortex can fix the stones and can not escape from the vortex, after the kidney stones are broken by a holmium laser optical core 4, the laser lithotripsy device extends out of a second channel and extends into a stone taking basket, large-particle stones are taken out, the particle size of the large-particle stones can be more than 2mm by reference, after the large-particle stones are taken out, the suction filtration of the liquid in the renal pelvis is carried out through the negative pressure pipe 16, and the variable frequency motor 12 is started simultaneously to form vortex, wherein the liquid in the renal pelvis is sucked into the filter chamber 14 under the joint work of the negative pressure pipe 16 and the vortex generator 7, the formed vortex can increase the accuracy of the direction of liquid suction, the direction is the direction of the stone breaking process, most small-particle stones are in the area, after the liquid is sucked into the filter chamber 14 through the communicating pipe 13, the liquid sequentially passes through the multi-stage filter cloth 5 to complete filtration, wherein the small-particle stones are adsorbed on the filter cloth 5 and are collected in the filter chamber 14, the water supply pipe 5 can keep the liquid environment in the renal pelvis, the environment in the suction process and the vortex are ensured, and the flushing liquid can be filtered liquid or other external liquid.
The foregoing examples merely represent specific embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present application, which fall within the protection scope of the present application.

Claims (9)

1. The urinary system broken stone adsorption device is characterized by comprising a body (1), wherein a laser broken stone device, a water supply pipe (5) and a vortex generation system are detachably arranged in the body (1), the vortex generation system is connected with a filtering system, and the filtering system is fixedly connected with a negative pressure pipe (16);
the inside of body (1) is provided with cavity (6), vortex generation system sets up the inside of cavity (6), vortex generation system includes inverter motor (12), the output shaft fixedly connected with mounting disc (11) of inverter motor (12), fixedly provided with several first magnet (18) on mounting disc (11), mounting disc (11) are kept away from one side of inverter motor (12) is provided with baffle (10), baffle (10) are kept away from one side of inverter motor (12) is provided with vortex generator (7), vortex generator (7) with baffle (10) swivelling joint, the fixed several second magnet (17) that is provided with in bottom of vortex generator (7), second magnet (17) with first magnet (18) position corresponds, and the polarity is opposite.
2. The urinary system crushed stone adsorption device according to claim 1, wherein the filtering system comprises a filtering chamber (14), a plurality of filter cloths (15) are fixedly arranged in the filtering chamber (14), one end of the filtering chamber (14) is fixedly connected with a communicating pipe (13), the communicating pipe (13) is communicated with the vortex generator (7) through the partition board (10), and the communicating pipe (13) is led out from the top of the vortex generator (7).
3. Urinary system crushed stone adsorption device according to claim 2, wherein the filter cloth (15) is arranged in the filter chamber (14) in a graded manner, the filter fineness of the filter cloth (15) near one end of the negative pressure pipe (16) is the largest, and the filter fineness of the filter cloth (15) near one end of the communicating pipe (13) is the smallest.
4. Urinary system rubble adsorption device according to claim 1, characterized in that the top of the body (1) is fixedly provided with an endoscope (3).
5. Urinary system rubble adsorption device according to claim 1, characterized in that a bracket (19) is fixedly arranged between the variable frequency motor (12) and the body (1), the bracket (19) being used for fixing the variable frequency motor (12).
6. A urinary system stone suction device as claimed in claim 1, characterized in that the vortex generator (7) is of a cross-shaped convex structure.
7. The urinary system crushed stone adsorption device according to claim 1, wherein a base (8) is fixedly arranged at the bottom of the vortex generator (7), a bearing (9) is sleeved outside the base (8), and the bearing (9) is fixedly connected with the partition board (10).
8. The urinary system lithotripsy adsorption device according to claim 1, wherein the laser lithotripsy device comprises a protective sleeve (2), one end of the protective sleeve (2) is fixedly provided with a holmium laser optical core (4), and the holmium laser optical core (4) extends out of the body (1).
9. A urinary system stone suction device as claimed in claim 1, wherein the first magnet (18) and the second magnet (17) are each provided with four pieces.
CN202111091280.8A 2021-09-17 2021-09-17 Urinary system rubble adsorption equipment Active CN113768618B (en)

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CN113768618B true CN113768618B (en) 2023-06-06

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423615A (en) * 1964-09-01 1969-01-21 Sangamo Electric Co Eddy current coupling device
CN212672079U (en) * 2020-07-16 2021-03-09 深圳南方德尔汽车电子有限公司 Rotating structure of electric turbine
CN112790829A (en) * 2021-01-22 2021-05-14 苏州法兰克曼医疗器械有限公司 High-stability basket for taking out calculus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7682366B2 (en) * 2002-10-16 2010-03-23 Olympus Corporation Calculus manipulation apparatus
US9615842B2 (en) * 2014-03-21 2017-04-11 Terumo Kabushiki Kaisha Calculus retrieving/removing device and method
US20210121188A1 (en) * 2018-02-02 2021-04-29 Calyxo, Inc. Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
CN108201469A (en) * 2018-02-23 2018-06-26 夏永强 Assist Ho.YAG laser lithotripsy safety device under ureteroscope
CN212089670U (en) * 2020-03-04 2020-12-08 程刚 Urinary system minimal invasion lithotriptor
CN111544112B (en) * 2020-05-14 2021-03-09 山东大学第二医院 Holmium laser ultrasonic stone crushing and removing device
CN112842459B (en) * 2020-12-30 2022-11-01 武汉佑康科技有限公司 Clear stone pipe structure
CN113229885A (en) * 2021-05-10 2021-08-10 丽水市人民医院 Urological calculus smashing and sucking device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423615A (en) * 1964-09-01 1969-01-21 Sangamo Electric Co Eddy current coupling device
CN212672079U (en) * 2020-07-16 2021-03-09 深圳南方德尔汽车电子有限公司 Rotating structure of electric turbine
CN112790829A (en) * 2021-01-22 2021-05-14 苏州法兰克曼医疗器械有限公司 High-stability basket for taking out calculus

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