CN113116456B - Gout crystal removing device - Google Patents

Gout crystal removing device Download PDF

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Publication number
CN113116456B
CN113116456B CN202110316009.3A CN202110316009A CN113116456B CN 113116456 B CN113116456 B CN 113116456B CN 202110316009 A CN202110316009 A CN 202110316009A CN 113116456 B CN113116456 B CN 113116456B
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shell
sleeve
chute
gout
rotating shaft
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CN113116456A (en
Inventor
柳艳平
刘淑芹
高晓萌
付尧
李婷
孙菲菲
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Affiliated Hospital of University of Qingdao
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Affiliated Hospital of University of Qingdao
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22Implements 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22Implements 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
    • A61B2017/22079Implements 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 with suction of debris
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cleaning In General (AREA)

Abstract

The invention discloses a gout crystal removing device, which comprises: the device comprises a first shell, a second shell, a first shell and a second shell, wherein the opening at the lower end of the first shell is in threaded connection with a circular baffle, a circular notch is formed in the center of the circular baffle, the circular notch is positioned on the inner side of the circular notch, a placement bin is arranged in the first shell, and a telescopic device is arranged in the placement bin; the second shell is provided with internal threads at the opening of the bottom ring, and an annular partition plate is arranged on the inner wall of the second shell; the suction device comprises an annular suction head and an air inlet fan, an air channel is communicated between the annular suction head and a baffle, the suction device is arranged, gout crystals are driven to enter the first shell through an air suction hole and the air channel in the air flowing process, the filter screen blocks the gout crystals, the gout crystals are ensured to be stored in the first shell, when gout crystals are cleared, an LED lamp set is started, and light rays emitted by the LED lamp set provide illumination capability to assist in clearing the gout crystals.

Description

Gout crystal removing device
Technical Field
The invention belongs to the technical field of medical equipment, and particularly relates to a gout crystal removing device.
Background
Gout crystals, also known as tophaceous stones, are crystals formed by subcutaneous aggregation of glutamate, and these tophaceous stones can cause painful nodules covering the skin, commonly found at articular cartilage, bursa, auricle, tenosynovia, periarticular tissues, subcutaneous tissue, renal interstitial tissue and the like, causing corresponding symptoms.
The existing gout crystals are usually removed through surgery when being removed, the surgery treatment is usually used for removing the positions of joints and the like affected by the gout crystals, the gout crystals are usually scraped through a common metal tool when being removed through surgery, the texture of metal is hard, the cartilage of the joint positions is easily damaged when the surgery is performed, and the scraped gout crystals are inconvenient to remove in time.
Disclosure of Invention
The invention aims to provide a gout crystal removal device for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a gout crystal removal apparatus comprising: the LED lamp comprises a first shell, a telescopic device, a second shell, a sucking device and an LED lamp set.
The novel telescopic device comprises a first shell, wherein a circular baffle is connected to the opening of the lower end of the first shell through threads, a circular notch is formed in the center of the circular baffle, an external thread is arranged at the opening of the upper end of the first shell, the first shell is positioned on the inner side of the circular notch, a placement bin is arranged in the first shell, and a telescopic device is arranged in the placement bin.
Further, the first shell that sets up is cylindrically, and the circular baffle that sets up is fixed at first shell for settling the storehouse and provides holding power, and circular baffle and first shell threaded connection are in the same place, conveniently dismantles, conveniently washs alone of first shell, avoids cross infection, in order to make settling the storehouse more firm with the inner wall connection of first shell, also can be fixed through the welded connection post between the shell of settling the storehouse and first shell.
The second shell, second shell foundation ring opening part is provided with the internal thread, be provided with annular baffle on the inner wall of second shell, link together through the screw thread between second shell and the first shell.
Further, through with first shell and second shell threaded connection together, make things convenient for washing and the dismantlement of later stage, be provided with the sealing washer in the junction of first shell and second shell, prevent that the air leakage from reducing the suction.
The sucking device comprises an annular suction head and an air inlet fan, and an air channel is communicated between the annular suction head and the baffle plate.
Further, through the suction device who sets up, with the crystal piece that produces in the clearance process inhale to first shell in, reduce the piece accumulation of surface of a wound, provide good clearance environment.
As a preferable scheme of the invention, the shell wall of the first shell is provided with the anti-skid ring, the shell wall of the first shell above the anti-skid ring is provided with the first chute, the shell wall of the placement bin is provided with the second chute, the first chute is matched with the second chute, a cavity structure is arranged between the shell wall of the first shell and the placement bin, and one end of the air duct, which is far away from the annular suction head, penetrates through the baffle plate and enters the cavity structure.
As a preferable scheme of the invention, the telescopic device comprises a first sleeve, a second sleeve and a third sleeve, wherein the first sleeve, the second sleeve and the third sleeve are sequentially and fixedly installed together, a third chute corresponding to the first chute and the second chute is formed in the second sleeve, a rotating block is coaxially sleeved in the second sleeve, a sliding column is fixedly installed on the rotating block, and the sliding column moves in the first chute, the second chute and the third chute.
As a preferable scheme of the invention, one end of the third sleeve, which is far away from the second sleeve, is internally provided with a circle of limiting boss, the lower end of the rotating block is fixedly provided with a first motor, a circle of spring is arranged between the limiting boss and the first motor, the output end of the first motor is rotationally connected with a first rotating shaft through a coupling, the first rotating shaft is coaxially sleeved in the spring, and the lower end of the first rotating shaft is provided with a cleaning device.
As a preferable scheme of the invention, the cleaning device comprises a connecting disc, the lower end of the first rotating shaft penetrates through the inside of the connecting disc, one end of the first rotating shaft, which is positioned in the connecting disc, is connected with a driving worm through a coupling, three groups of driven worms are arranged in the connecting disc at equal intervals along the circumferential direction of the driving worm, the three groups of driven worms are meshed with the driving worm, the two ends of the three groups of driven worms are rotationally connected with the inner wall of the connecting disc, the lower ends of the three groups of driven worms are connected with a second rotating shaft through a coupling, the bottom ends of the three groups of second rotating shafts penetrate through the connecting disc, and a pair of brushes and grinding heads are rotationally connected to the penetrating ends respectively.
As a preferable scheme of the invention, the upper surface of the second shell is equidistantly provided with air outlets, the inner wall of the opening at the lower end of the second shell is embedded with a filter screen, an air inlet fan and a storage battery are arranged between the filter screen and the air outlets, and the storage battery is fixedly arranged on the annular partition board.
As a preferable scheme of the invention, the inside of the annular suction head is of a cavity structure, and suction holes are formed in the lower surface of the annular suction head at equal intervals along the circumferential direction.
As a preferable scheme of the invention, the LED lamp group is fixedly arranged on the circular baffle plate, and the LED lamp group, the first rotating shaft and the air inlet fan are electrically connected with the storage battery.
The invention has the beneficial effects that:
1. according to the invention, through the telescopic device, the sliding column moves in the third sliding groove, the sliding column drives the rotating block to press downwards along the track of the third sliding groove, the third sliding groove is arranged to be L-shaped, when the sliding column slides to the bottom of the third sliding groove, the third sliding groove designed in the L shape can clamp the sliding column to reset under the action of the spring, the limiting effect is achieved, the first rotating shaft exposes the third sleeve when the rotating block presses downwards, the arranged spring supports the first rotating shaft, the spring is prevented from retracting into the third sleeve during working, and the cleaning device is accommodated.
2. According to the invention, the air inlet fan is started through the arranged suction device, the air inlet fan drives air flow to continuously enter the cavity in the first shell from the suction hole and the air duct, then the air flow passes through the filter screen and is discharged through the air outlet, gout crystals are driven to enter the first shell through the suction hole and the air duct in the air flow process, the filter screen blocks the gout crystals, the gout crystals are ensured to be stored in the first shell, the LED lamp group is started when the gout crystals are cleaned, and the gout crystals are cleaned by the aid of the illumination capability provided by the light rays emitted by the LED lamp group.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of the placement bin of the present invention;
FIG. 4 is a schematic view of the internal structure of the telescopic device of the present invention;
fig. 5 is a schematic view of the internal structure of the cleaning device according to the present invention.
In the figure: 1. a first housing; 101. a circular baffle; 1011. a circular slot; 102. a storage bin is arranged; 1021. a second chute; 103. a first chute; 104. an anti-slip ring; 2. a telescoping device; 201. a first sleeve; 202. a second sleeve; 2021. a third chute; 203. a third sleeve; 2031. a limit boss; 204. a rotating block; 205. a spool; 206. a first motor; 207. a spring; 208. a first rotation shaft; 3. a second housing; 301. an annular partition plate; 302. an air outlet; 4. a suction device; 401. a ring-shaped suction head; 4011. an air suction hole; 402. an air duct; 403. an air intake fan; 5. a cleaning device; 501. a junction plate; 502. a driving worm; 503. a driven worm; 504. a second rotation shaft; 505. a brush; 506. a grinding head; 6. a storage battery; 7. a filter screen; 8. an LED lamp set.
Detailed Description
In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1-5, a gout crystal removal apparatus includes: a first housing 1, a telescopic device 2, a second housing 3, a suction device 4 and an LED lamp set 8.
The novel telescopic device comprises a first shell 1, wherein a circular baffle 101 is connected to the opening of the lower end of the first shell 1 through threads, a circular notch 1011 is formed in the center of the circular baffle 101, external threads are arranged at the opening of the upper end of the first shell 1, the external threads are located on the inner side of the circular notch 1011, a placement bin 102 is arranged in the first shell 1, and a telescopic device 2 is arranged in the placement bin 102.
Further, the first shell 1 that sets up is cylindrically, and the circular baffle 101 that sets up is fixed and is provided holding power at first shell 1 for settling storehouse 102, and circular baffle 101 and first shell 1 threaded connection together, and convenient dismantlement is convenient, conveniently washs alone of first shell 1, avoids cross infection, in order to make settling storehouse 102 and the more firm of the inner wall connection of first shell 1, also can be fixed through the welded connection post between settling storehouse 102's shell and first shell 1 according to actual conditions.
The second shell 3, the opening part of the bottom ring of the second shell 3 is provided with internal threads, the inner wall of the second shell 3 is provided with an annular partition 301, and the second shell 3 and the first shell 1 are connected together through threads.
Further, through with first shell 1 and second shell 3 threaded connection together, make things convenient for washing and the dismantlement in later stage, be provided with the sealing washer in the junction of first shell 1 and second shell 3, prevent that the air leakage from reducing the suction.
The suction device 4. The suction device 4 comprises a ring-shaped suction head 401 and an air inlet fan 403, and an air duct 402 is communicated between the ring-shaped suction head 401 and the circular baffle 101.
Further, through the suction device 4 that sets up, with the crystal piece that produces in the clearance process inhale in first shell 1, reduce the piece accumulation of surface of a wound, provide good clearance environment.
Specifically, an anti-slip ring 104 is arranged on the wall of the first housing 1, a first chute 103 is arranged on the wall of the first housing 1 above the anti-slip ring 104, a second chute 1021 is arranged on the wall of the placement bin 102, the first chute 103 is matched with the second chute 1021, a cavity structure is arranged between the wall of the first housing 1 and the placement bin 102, and one end, far away from the annular suction head 401, of the air channel 402 penetrates through the circular baffle 101 to the cavity structure.
In a further embodiment: the antiskid circle 104 that sets up can adopt the rubber material according to actual conditions, can improve the comfort level that medical personnel held, improves frictional force simultaneously, improves the convenience of use, and the wind channel 402 inside that sets up is hollow structure, runs through circular baffle 101 to cavity structure with the one end that annular suction head 401 was kept away from to wind channel 402 in, and the circulation of air of being convenient for is smooth and easy.
Specifically, the telescopic device 2 includes a first sleeve 201, a second sleeve 202 and a third sleeve 203, the first sleeve 201, the second sleeve 202 and the third sleeve 203 are sequentially and fixedly installed together, a third chute 2021 corresponding to the first chute 103 and the second chute 1021 is formed on the second sleeve 202, a rotating block 204 is coaxially sleeved in the second sleeve 202, a sliding column 205 is fixedly installed on the rotating block 204, and the sliding column 205 moves in the first chute 103, the second chute 1021 and the third chute 2021.
In a further embodiment: the first chute 103, the second chute 1021 and the third chute 2021 are all arranged in the same format, so that medical staff can control the telescopic device 2 to be used on the first housing 1 through the sliding column 205.
Specifically, a circle of limiting boss 2031 is disposed in one end, far away from the second sleeve 202, of the third sleeve 203, a first motor 206 is fixedly mounted at the lower end of the rotating block 204, a spring 207 is disposed between the circle of limiting boss 2031 and the first motor 206, an output end of the first motor 206 is rotatably connected with a first rotating shaft 208 through a coupling, the first rotating shaft 208 is coaxially sleeved in the spring 207, and a cleaning device 5 is disposed at the lower end of the first rotating shaft 208.
In a further embodiment: by moving the sliding column 205 in the third sliding groove 2021, the sliding column 205 drives the rotating block 204 to press downwards along the track of the third sliding groove 2021, the third sliding groove 2021 is arranged to be L-shaped, when the sliding column 205 slides to the bottom of the third sliding groove 2021, the third sliding groove 2021 with L-shaped design can clamp the sliding column 205 to reset under the action of the spring 207, the limiting effect is achieved, the first rotating shaft 208 exposes the third sleeve 203 while the rotating block 204 presses downwards, the arranged spring 207 supports the first rotating shaft 208 in a force mode, retraction of the third sleeve 203 during operation is prevented, the output end of the first motor 206 drives the first rotating shaft 208 to rotate through a coupler through starting the first motor 206, and power output is provided for the cleaning device 5.
Specifically, the cleaning device 5 includes a connection plate 501, the lower end of the first rotating shaft 208 penetrates into the connection plate 501, one end located in the connection plate 501 is connected with a driving worm 502 through a coupling, three groups of driven worms 503 are circumferentially equidistant along the driving worm 502 in the connection plate 501, the three groups of driven worms 503 are engaged with the driving worm 502 and connected, two ends of the three groups of driven worms 503 are rotationally connected with the inner wall of the connection plate 501, the lower ends of the three groups of driven worms 503 are connected with a second rotating shaft 504 through a coupling, the bottom ends of the three groups of second rotating shafts 504 penetrate out of the connection plate 501, and a pair of brushes 505 and grinding heads 506 are rotationally connected to the penetrating ends respectively.
In a further embodiment: because three sets of driven worms 503 are all engaged with the driving worm 502, when the first rotating shaft 208 rotates to drive the driving worm 502 to rotate through the coupling, the three sets of driven worms 503 follow the rotation, and the three sets of rotating driven worms 503 drive the three sets of second rotating shafts 504 to rotate, so that a pair of brushes 505 and grinding heads 506 rotate to remove gout crystals.
Specifically, the upper surface equidistance of second shell 3 is opened there is air outlet 302, and the inner wall of second shell 3 lower extreme opening part is embedded to be equipped with filter screen 7, is provided with air inlet fan 403 and battery 6 between filter screen 7 and air outlet 302, and battery 6 fixed mounting is on annular baffle 301.
In a further embodiment: the filter screen 7 can prevent broken gout crystals from entering the second housing 3 to affect the working efficiency of the internal parts, and the air outlet 302 can ensure smooth discharge of air flow in the sucking process.
Specifically, the inside of the annular suction head 401 is a cavity structure, and suction holes 4011 are equidistantly formed in the circumferential direction on the lower surface of the annular suction head 401.
In a further embodiment: the annular suction head 401 can realize 360-degree annular suction, and the broken crystal caused by the hairbrush 505 and the grinding head 506 is adsorbed in a large area through the suction hole 4011 on the bottom surface of the annular suction head 401.
Specifically, the circular baffle 101 is fixedly provided with an LED lamp set 8, and the LED lamp set 8, the first rotating shaft 208 and the air intake fan 403 are all electrically connected with the storage battery 6.
In a further embodiment: the LED lamp group 8 can provide auxiliary illumination for cleaning work, and the output end of the storage battery 6 is electrically connected with the input ends of the LED lamp group 8, the first rotating shaft 208 and the air inlet fan 403, so that the LED lamp group can continue to work under the condition of no external power supply.
Working principle:
when the multifunctional electric energy-saving device is used, medical staff moves the sliding column 205 on the first shell 1, the sliding column 205 drives the rotating block 204 to press downwards along the track of the third sliding groove 2021, the third sliding groove 2021 is arranged to be L-shaped, when the sliding column 205 slides to the bottom of the third sliding groove 2021, the sliding column 205 can be clamped by the L-shaped third sliding groove 2021 to reset under the action of the spring 207, the limiting effect is achieved, the first rotating shaft 208 is downwards pressed by the rotating block 204 and simultaneously exposes the third sleeve 203, the arranged spring 207 supports the first rotating shaft 208, the working is prevented from retracting into the third sleeve 203, the output end of the first motor 206 drives the first rotating shaft 208 to rotate through the coupler to provide power output for the cleaning device 5, and as the three groups of driven worms 503 are all meshed with the driving worm 502, when the rotating first rotating shaft 208 drives the driving worm 502 to rotate through the coupler, the three groups of driven worms 503 drive the three groups of second rotating shafts 504 to rotate, so that a pair of brushes 505 and a crystal grinding head 506 are enabled to be cleaned;
starting an air inlet fan 403, enabling the air inlet fan 403 to drive air flow to continuously enter a cavity in the first housing 1 from the air suction hole 4011 and the air duct 402, then passing through the filter screen 7 and then being discharged through the air outlet 302, driving gout crystals to enter the first housing 1 through the air suction hole 4011 and the air duct 402 in the air flow process, blocking the gout crystals by the filter screen 7, ensuring that the gout crystals are stored in the first housing 1, and starting the LED lamp group 8 when the gout crystals are removed, wherein the light emitted by the LED lamp group 8 provides illumination capability to assist in removing the gout crystals.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.

Claims (4)

1. A gout crystal removal apparatus, comprising:
the novel telescopic device comprises a first shell (1), wherein a circular baffle plate (101) is connected to an opening at the lower end of the first shell (1) in a threaded manner, a circular notch (1011) is formed in the center of the circular baffle plate (101), an external thread is arranged at the opening at the upper end of the first shell (1), the external thread is positioned on the inner side of the circular notch (1011), a placement bin (102) is arranged in the first shell (1), and a telescopic device (2) is arranged in the placement bin (102);
the device comprises a second shell (3), wherein an internal thread is arranged at the opening of a bottom ring of the second shell (3), an annular partition plate (301) is arranged on the inner wall of the second shell (3), and the second shell (3) and the first shell (1) are connected together through threads;
the suction device (4), the suction device (4) comprises a ring-shaped suction head (401) and an air inlet fan (403), and an air duct (402) is communicated between the ring-shaped suction head (401) and the baffle plate (101);
an anti-slip ring (104) is arranged on the shell wall of the first shell (1), a first chute (103) is formed in the shell wall of the first shell (1) above the anti-slip ring (104), a second chute (1021) is formed in the shell wall of the placement bin (102), the first chute (103) is matched with the second chute (1021), a cavity structure is formed between the shell wall of the first shell (1) and the placement bin (102), and one end, far away from the annular suction head (401), of the air duct (402) penetrates through the circular baffle (101) to the cavity structure;
the telescopic device (2) comprises a first sleeve (201), a second sleeve (202) and a third sleeve (203), wherein the first sleeve (201), the second sleeve (202) and the third sleeve (203) are sequentially and fixedly installed together, a third chute (2021) corresponding to the first chute (103) and the second chute (1021) is formed in the second sleeve (202), a rotating block (204) is coaxially sleeved in the second sleeve (202), a sliding column (205) is fixedly installed on the rotating block (204), and the sliding column (205) moves in the first chute (103), the second chute (1021) and the third chute (2021);
a circle of limiting boss (2031) is arranged in one end, far away from the second sleeve (202), of the third sleeve (203), a first motor (206) is fixedly arranged at the lower end of the rotating block (204), a spring (207) is arranged between the circle of limiting boss (2031) and the first motor (206), a first rotating shaft (208) is rotatably connected to the output end of the first motor (206) through a coupling, the first rotating shaft (208) is coaxially sleeved in the spring (207), and a cleaning device (5) is arranged at the lower end of the first rotating shaft (208);
the cleaning device (5) comprises a connecting disc (501), the lower end of a first rotating shaft (208) penetrates into the connecting disc (501), one end located in the connecting disc (501) is connected with a driving worm (502) through a coupler, three groups of driven worms (503) are arranged in the connecting disc (501) along the circumferential direction of the driving worm (502) at equal intervals, the three groups of driven worms (503) are all connected with the driving worm (502) in a meshed mode, the two ends of the driven worms (503) are all connected with the inner wall of the connecting disc (501) in a rotating mode, the lower ends of the driven worms (503) are all connected with a second rotating shaft (504) through the coupler, the bottom ends of the second rotating shaft (504) are all penetrated out of the connecting disc (501), and a pair of brushes (505) and grinding heads (506) are respectively connected in a rotating mode on the penetrating out of one end.
2. The gout crystal removal apparatus of claim 1, wherein: the upper surface equidistance of second shell (3) is opened there is air outlet (302), inlay on the inner wall of second shell (3) lower extreme opening part and be equipped with filter screen (7), be provided with air inlet fan (403) and battery (6) between filter screen (7) and air outlet (302), battery (6) fixed mounting is on annular baffle (301).
3. The gout crystal removal apparatus of claim 1, wherein: the inside of the annular suction head (401) is of a cavity structure, and suction holes (4011) are formed in the lower surface of the annular suction head (401) at equal intervals along the circumferential direction.
4. The gout crystal removal apparatus of claim 1, wherein: the circular baffle (101) is fixedly provided with an LED lamp group (8), and the LED lamp group (8), the first rotating shaft (208) and the air inlet fan (403) are electrically connected with the storage battery (6).
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CN112315550A (en) * 2020-11-16 2021-02-05 中国人民解放军联勤保障部队第九二〇医院 Gout crystallization scraping device

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