CN111467156A - Urethra medicine feeding device for urology surgery - Google Patents

Urethra medicine feeding device for urology surgery Download PDF

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Publication number
CN111467156A
CN111467156A CN202010299260.9A CN202010299260A CN111467156A CN 111467156 A CN111467156 A CN 111467156A CN 202010299260 A CN202010299260 A CN 202010299260A CN 111467156 A CN111467156 A CN 111467156A
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CN
China
Prior art keywords
fixedly connected
plate
rotating shaft
key
gear
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Application number
CN202010299260.9A
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Chinese (zh)
Inventor
孙继建
潘世杰
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Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
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Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
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Priority to CN202010299260.9A priority Critical patent/CN111467156A/en
Publication of CN111467156A publication Critical patent/CN111467156A/en
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/047—Beds for special sanitary purposes, e.g. for giving enemas, irrigations, flushings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/0503—Holders, support devices for receptacles, e.g. for drainage or urine bags
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H35/00—Baths for specific parts of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/005—Medical syringes, e.g. enemata; Irrigators comprising means for injection of two or more media, e.g. by mixing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1078—Urinary tract
    • A61M2210/1089—Urethra
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1078—Urinary tract
    • A61M2210/1089—Urethra
    • A61M2210/1092—Female

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nursing (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Prostheses (AREA)

Abstract

The urethra medicine feeding device for the urology surgery comprises a bottom plate, wherein a bed plate is installed on the rear side of the upper end of the bottom plate, two key-shaped plates capable of being opened outwards are installed at the left end and the right end of the front side of the surface of the lower end of the bed plate, a key-shaped block capable of moving upwards along with the outward opening of the two key-shaped plates is installed on the front side of the surface of the upper end of the bed plate, a tray capable of moving upwards is installed in the middle of the upper end of the bottom plate, a rotatable first threaded rod is installed at the lower end of the bottom plate, and a structure that the two key-shaped plates are opened outwards; can open patient's both legs through two open key shaped boards to the outside, through the key shaped block that can upwards move, can make patient's waist rise upwards, the medical personnel of being convenient for are dosed or are washd, and can also prevent to lead to dosing or the condition of washing the difficulty when patient's physical strength is not sufficient.

Description

Urethra medicine feeding device for urology surgery
Technical Field
The invention relates to the field of medical equipment, in particular to a urethral administration device for urology surgery.
Background
For various reasons, some patients can suffer from diseases such as urinary tract infection or urinary system inflammation, and after the patients suffer from the diseases, the patients need to take the medicines in time for treatment, but the oral medicines need to be absorbed by human bodies and then act on the affected parts, and the medicines cannot directly reach the affected parts, so the treatment effect is relatively slow and poor. In order to achieve quick and good treatment effect, when patients suffer from diseases such as urinary tract infection or urinary system inflammation, the medicine can be directly taken by the patients; urinary system inflammation is common in women, urinary tract infection is easier to occur than men, the urethra of a patient needs to be cleaned before administration, the existing device cannot prepare cleaning liquid medicine for medical workers to be stirred before cleaning, and doctors need to spread the legs of the patient and slightly lift the waist of the patient when administering or cleaning the patient; the existing device can not meet the requirement.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the urethral administration device for the urology surgery, which can assist the legs of a patient to be spread and simultaneously lift the waist of the patient slightly upwards, is convenient for a doctor to clean or administer the medicament to the urethral orifice, can fully stir the cleaning fluid, and effectively solves the problems that the legs of the patient cannot be spread and simultaneously the waist of the patient is slightly lifted upwards, the medicament cannot be fully stirred and the like.
In order to solve the problems, the invention adopts the technical scheme that:
the urethra medicine feeding device for the urology surgery comprises a bottom plate, wherein a bed plate is installed on the rear side of the upper end of the bottom plate, two key-shaped plates capable of being opened outwards are installed at the left end and the right end of the front side of the surface of the lower end of the bed plate, a key-shaped block capable of moving upwards along with the outward opening of the two key-shaped plates is installed on the front side of the surface of the upper end of the bed plate, a tray capable of moving upwards is installed in the middle of the upper end of the bottom plate, a rotatable first threaded rod is installed at the lower end of the bottom plate, and a structure that the two key-shaped plates are opened outwards;
the stirring barrel is fixedly connected to the front side of the upper surface of the bottom plate, the barrel cover is fixedly connected to the upper end of the stirring barrel, an arc plate capable of making circular motion is installed at the lower end of the barrel cover, a rotatable driving three-jaw plate is installed at the left end of the arc plate, a driven three-jaw plate capable of swinging up and down is installed at the left end of the driving three-jaw plate, and a stirring disc capable of rotating along with the driving three-jaw plate, swinging along with the driven three-jaw plate and making circular motion along with the arc plate is installed at the lower end of the driving three-jaw plate; and a pressurizing mechanism capable of pressurizing the inside of the stirring barrel is arranged at the front end of the outer surface of the stirring barrel.
Preferably, the rear side of the lower end surface of the bottom plate is fixedly connected with a first motor, the front end of the first motor is fixedly connected with a driving shaft, and the driving shaft is rotatably connected to the lower end surface of the bottom plate; the first threaded rod is connected to the outer surface of the driving shaft in a sliding mode, a threaded cylinder is connected to the outer surface of the first threaded rod in a threaded mode, the threaded cylinder is fixedly connected to the surface of the lower end of the bottom plate, an inclined long plate is rotatably connected to the upper end of the first threaded rod, a rectangular through hole is formed in the position, corresponding to the inclined long plate, of the bottom plate, and the inclined long plate is connected to the inner wall of the rectangular through hole; the tray is characterized in that a vertical downward inclined plane column is installed in the center of the surface of the lower end of the tray, a first inclined plane is arranged on the front side of the lower end of the inclined plane column, a second inclined plane matched with the first inclined plane is arranged above the rear side of the inclined plane long plate, and the inclined plane long plate moves backwards to form a structure in which the inclined plane column moves upwards.
Preferably, the front end of the outer surface of the first threaded rod is fixedly connected with a first bevel gear, the upper side of the front end of the first bevel gear is engaged with a second bevel gear, the center of the second bevel gear is fixedly connected with a long rotating shaft, the lower end of the outer surface of the long rotating shaft is fixedly connected with a first limiting handle, and the first limiting handle is connected to the inner wall of the bottom plate in a sliding manner; the upper end of the outer surface of the long rotating shaft is fixedly connected with a third bevel gear, the left side of the third bevel gear is meshed with a fourth bevel gear, the center of the fourth bevel gear is fixedly connected with a second threaded rod, the left end and the right end of the outer surface of the second threaded rod are respectively and rotatably connected with a threaded block, the upper ends of the threaded blocks are respectively and rotatably connected with a U-shaped supporting plate, and the U-shaped supporting plates are respectively and slidably connected with a key-shaped plate; the rear sides of the lower end surfaces of the key-shaped plates are respectively and fixedly connected with square sliding plates matched with the key-shaped blocks.
Preferably, the surface of the upper end of the barrel cover is fixedly connected with a second motor, the front end of the second motor is fixedly connected with a fifth bevel gear, the lower end of the fifth bevel gear is meshed with a sixth bevel gear, the center of the sixth bevel gear is fixedly connected with a first rotating shaft, the lower end of the outer surface of the first rotating shaft is fixedly connected with a first straight gear, the right end of the first straight gear is meshed with a second straight gear, the right end of the second straight gear is meshed with a third straight gear, the second straight gear and the third straight gear are respectively and rotatably connected to the inner wall of the barrel cover, the right end of the third straight gear is meshed with a first gear ring, and the arc-shaped plate;
the surface of the lower end of the first straight gear is fixedly connected with a circular plate, the middle of the surface of the lower end of the circular plate is fixedly connected with an incomplete gear, the periphery of the surface of the lower end of the circular plate is fixedly connected with an incomplete gear ring, a planetary gear is arranged between the incomplete gear ring and the incomplete gear, the center of the planetary gear is fixedly connected with a second rotating shaft, the second rotating shaft is connected to the surface of the lower end of the circular plate in a sliding manner, the surface of the lower end of the second rotating shaft is fixedly connected with a worm, the left end of the worm is;
a third rotating shaft is rotatably connected at the center of the worm wheel, the third rotating shaft, the worm and the second rotating shaft are rotatably connected on the arc-shaped plate, a flywheel mechanism is fixedly connected on the surface of the lower end of the first rotating shaft, a transmission shaft is arranged between the flywheel mechanism and the third rotating shaft, one end of the transmission shaft is fixedly connected with a universal coupling, the other end of the universal coupling is fixedly connected at the center of the flywheel mechanism, and the other end of the transmission shaft is connected with the center of the surface of the rear end of the third rotating shaft through a universal joint;
the flywheel mechanism comprises a ratchet wheel and an inner shaft, the inner shaft is rotatably connected to the inner wall of the ratchet wheel, two centrosymmetric pawls are hinged to the surface of the lower end of the inner shaft, the outer sides of the two pawls are meshed with the ratchet wheel, first springs are fixedly connected to the middles of the two pawls, the other ends of the first springs are fixedly connected to the surface of the lower end of the inner shaft, the surface of the upper end of the ratchet wheel is fixedly connected to the surface of the lower end of a first rotating shaft, and the inner shaft is hinged to;
the front end surface of the third rotating shaft is fixedly connected to the middle of the rear end surface of the driving three-jaw plate, three top points of the driving three-jaw plate are rotatably connected with first connecting rods, and the other end of each first connecting rod is rotatably connected to the rear end surface of the stirring disc; and the three top points of the driven three-jaw disc are respectively and rotatably connected with a second connecting rod, the other end of each second connecting rod is respectively and rotatably connected with the surface of the front end of the stirring disc, and the driven three-jaw disc is rotatably connected on the small key plate.
Preferably, the loading system includes the round handle, round handle rear end surface middle part and second motor fixed connection, round handle front end install with round handle matched with key shape limiting plate, key shape limiting plate lower extreme fixed surface is connected with first telescopic link, agitator front end fixed surface is connected with the pressurization bucket, first telescopic link sliding connection is in pressurization bucket upper end, first telescopic link lower extreme fixed surface is connected with the piston board, piston board sliding connection is at the pressurization bucket inner wall.
The invention has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the invention has the following advantages:
1. according to the invention, the first motor is started, so that the recovery barrel can be lifted upwards for a short distance, a doctor can conveniently recover the waste liquid after cleaning when cleaning a patient, the waste liquid is prevented from flowing onto the bottom plate, and secondary pollution is prevented.
2. According to the invention, through the two key-shaped plates capable of being opened outwards, the two legs of a patient can be opened outwards to move, and meanwhile, the key-shaped blocks can be lifted upwards for a short distance to prop the waist of the patient to be lifted upwards, so that medical staff can conveniently feed medicine to or clean the urethra of the patient.
3. The invention can prevent the device from being damaged by excessive pressurization and prevent the discomfort of a patient caused by overlarge pressure of liquid medicine or cleaning liquid sprayed by the spray cylinder by the pressurization mechanism which adds certain air pressure into the stirring barrel.
4. According to the invention, the stirring disk can swing, rotate and do circular motion at the same time, and the stirring disk can rotate and swing at the bottom of the stirring barrel, so that the liquid medicine precipitated in the stirring barrel can be fully dissolved or uniformly stirred and fused.
Drawings
Fig. 1 is a schematic view showing the entire appearance of the urethral administration device for urology surgery of the present invention.
Fig. 2 is a schematic view showing the internal structure of the urethral administration device for urinary surgery of the present invention.
Fig. 3 is a schematic view of the lower end structure of the tray of the urethral drug delivery device for urinary surgery of the invention.
Fig. 4 is a second threaded rod front view of the urological urethral delivery device of the present invention.
Fig. 5 is a perspective view of a second threaded shaft of the urethral administration device for urinary surgery of the invention.
Figure 6 is an elevational view of the elongated shaft of the urethral administration device for urinary surgery of the invention installed.
Figure 7 is a bottom cross-sectional view of the urethral delivery device for urology surgery of the present invention.
Figure 8 is an assembled view of the square slide plate and key block of the urethral delivery device for urinary surgery of the present invention.
Figure 9 is a cross-sectional view of the mixing bowl of the urethral canal administration device for urinary surgery of the present invention.
Figure 10 is a view of the first ring gear and spur gear mounting of the urethral canal delivery device for urinary surgery of the present invention.
Figure 11 is a schematic view of the incomplete gear ring and the incomplete gear wheel structure of the urethral delivery device for urinary surgery of the invention.
Fig. 12 is a schematic view showing the mounting structure of the worm gear of the urethral drug delivery device for urinary surgery of the present invention.
Figure 13 is a cross-sectional view of the circular plate with partial ring gear and partial gear of the urethral administration device for urinary surgery of the present invention.
Figure 14 is a circular plate cut away perspective view of the urethral delivery device for urology surgery of the present invention.
Figure 15 is a drawing showing the mounting of the driving and driven tri-jaw discs and the stirring disc of the urethral administration device for urinary surgery of the present invention.
Figure 16 is a drawing showing the mounting of the driving and driven tri-jaw discs and the agitator discs of the urethral delivery device for urinary surgery of the present invention.
Figure 17 is a cross-sectional view of the pressurized barrel of the urethral administration device for urinary surgery of the invention.
FIG. 18 is a front cross-sectional view of the outer barrel of the urethral administration device for urinary surgery of the invention.
FIG. 19 is a perspective view of the outer barrel of the urethral canal administration device for urinary surgery of the present invention.
Figure 20 is a schematic view of the flywheel mechanism of the urethral administration device for urology surgery of the present invention.
Figure 21 is a perspective view of the flywheel mechanism of the urethral administration device for urology surgery of the present invention.
Reference numbers in the figures: 1-bottom plate, 2-bed plate, 3-first motor, 4-driving shaft, 5-first threaded rod, 6-threaded cylinder, 7-inclined long plate, 8-inclined column, 9-tray, 10-recycling bin, 11-guide rod, 12-first bevel gear, 13-second bevel gear, 14-first limiting handle, 15-long rotating shaft, 16-third bevel gear, 17-fourth bevel gear, 18-second threaded rod, 19-threaded block, 20-U-shaped supporting plate, 21-key plate, 22-square sliding plate, 23-key block, 24-foot baffle plate, 25-stirring bin, 26-barrel cover, 27-second motor, 28-fifth bevel gear, 29-sixth bevel gear, 30-first straight gear, 30-second straight gear, 3-first motor, 6-threaded cylinder, 7-inclined long plate, 9-tray, 10-recovery bin, 11-guide rod, 12-first bevel gear, 13-, 31-a second straight gear, 32-a first gear ring, 33-an arc-shaped plate, 34-a first rotating shaft, 35-a circular plate, 36-an incomplete gear ring, 37-an incomplete gear, 38-a planetary gear, 39-a second rotating shaft, 40-a worm, 41-a worm gear, 42-a third rotating shaft, 43-a driving three-jaw disc, 44-a small key plate, 45-a stirring disc, 46-a circular handle, 47-a key-shaped limiting plate, 48-a first telescopic rod, 49-a piston plate, 50-a pressurizing barrel, 51-a tension spring, 52-a spraying barrel, 53-a handle valve, 54-a ratchet wheel, 55-an inner shaft, 56-a pawl, 57-a first spring, 58-a driven three-jaw disc, 59-a transmission shaft and 60-a third straight gear.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 21, the invention provides a urethral administration device for urology surgery, which comprises a bottom plate 1, wherein a bed plate 2 is mounted on the rear side of the upper end of the bottom plate 1, two key-shaped plates 21 which can be opened outwards are mounted on the left and right ends of the front side of the lower end surface of the bed plate 2, a key-shaped block 23 which can move upwards along with the outward opening of the two key-shaped plates 21 is mounted on the front side of the upper end surface of the bed plate 2, a tray 9 which can move upwards is mounted in the middle of the upper end of the bottom plate 1, a rotatable first threaded rod 5 is mounted at the lower end of the bottom plate 1, and the first threaded rod 5 can form a structure that the two key-shaped plates 21 are;
a stirring barrel 25 is fixedly connected to the front side of the upper end surface of the bottom plate 1, a barrel cover 26 is fixedly connected to the upper end of the stirring barrel 25, an arc plate 33 capable of making circular motion is installed at the lower end of the barrel cover 26, a rotatable driving three-jaw plate 43 is installed at the left end of the arc plate 33, a driven three-jaw plate 58 capable of swinging up and down is installed at the left end of the driving three-jaw plate 43, and a stirring disc 45 capable of rotating along with the driving three-jaw plate 43, swinging along with the driven three-jaw plate 58 and making circular motion along with the arc plate 33 is installed at the lower end of the driving three-jaw plate 43; the front end of the outer surface of the stirring barrel 25 is provided with a pressurizing mechanism which can pressurize the inside of the stirring barrel 25.
As shown in fig. 1, four foot brake universal wheels are fixedly connected to four corners of the surface of the lower end of a bottom plate 1, and the foot brake universal wheels are used for facilitating the movement of the whole device; the bottom plate 1 is a supporting plate of the whole device, four supporting columns are fixedly connected to the surface of the lower end of the bed plate 2, the surfaces of the lower ends of the supporting columns are fixedly connected to the surface of the upper end of the bottom plate 1, the supporting columns are used for supporting the bed plate 2, the surfaces of the upper ends of the key-shaped plates 21 are hinged with foot blocking plates 24, and the foot blocking plates 24 are used for blocking the two feet of a patient; by enabling the patient to lie on the bed plate 2 and placing the feet at the foot blocking plate 24, the foot blocking plate 24 and the key-shaped block 23 can be used for reducing the consumption of the physical strength of the patient if the physical strength of the patient is not sufficient due to long cleaning and administration time; through can rotate while swing the stirring disc 45 of doing the circular motion, can carry out intensive mixing to the inside liquid medicine of agitator 25 and washing liquid, through loading mechanism, can carry out quantitative pressurization to agitator 25 upper end inside, when adding a definite value, loading mechanism just no longer pressurizes to agitator 25 inside, and the advantage can guarantee that the device can not damage, can make spun liquid medicine water pressure can not too big again.
The rear side of the lower end surface of the bottom plate 1 is fixedly connected with a first motor 3, the front end of the first motor 3 is fixedly connected with a driving shaft 4, and the driving shaft 4 is rotatably connected to the lower end surface of the bottom plate 1; the first threaded rod 5 is connected to the outer surface of the driving shaft 4 in a sliding mode, a threaded cylinder 6 is connected to the outer surface of the first threaded rod 5 in a threaded mode, the threaded cylinder 6 is fixedly connected to the lower end surface of the bottom plate 1, the upper end of the first threaded rod 5 is rotatably connected with an inclined long plate 7, a rectangular through hole is formed in the position, corresponding to the inclined long plate 7, of the bottom plate 1, and the inclined long plate 7 is connected to the inner wall of the rectangular through hole in a sliding mode; the tray 9 lower extreme surface center department installs vertical decurrent inclined plane post 8, the front side of 8 lower extremes of inclined plane posts is opened and is equipped with first inclined plane, inclined plane long slab 7 rear side top is seted up with first inclined plane matched with second inclined plane, inclined plane long slab 7 backward movement can form the structure that inclined plane post 8 moved up.
As shown in fig. 2-3, the left side and the right side of the lower end surface of the tray 9 are respectively and fixedly connected with guide rods 11, the bottom plates 1 corresponding to the guide rods 11 are all provided with circular through holes, and the guide rods 11 are slidably connected with the inner walls of the circular through holes; as shown in fig. 2, the driving shaft 4 is connected with the first threaded rod 5 in a sliding manner and in a spline connection manner, when the driving shaft 4 rotates, the first threaded rod 5 can be driven to rotate together, the front end and the rear end of the outer surface of the driving shaft 4 are rotatably connected with bearing blocks, and the bottom ends of the bearing blocks are fixedly connected to the lower end surface of the bottom plate 1; as shown in fig. 6-7, the long inclined plate 7 is slidably connected to the inner wall of the rectangular through hole, and the first threaded rod 5 can drive the long inclined plate 7 to move back and forth when moving back and forth; by starting the first motor 3, the first motor 3 is started to drive the driving shaft 4 to rotate, the driving shaft 4 rotates to drive the first threaded rod 5 to rotate, the first threaded rod 5 rotates to bring relative displacement with the threaded cylinder 6, the first threaded rod 5 can move back and forth, the threaded cylinder 6 is fixedly connected to the surface of the lower end of the bottom plate 1, so that the first threaded rod 5 can move back and forth, when the first threaded rod 5 moves back, the inclined long plate 7 can be driven to move back, the inclined surface of the inclined long plate 7 can be in contact with the inclined surface of the inclined surface column 8, the tray 9 is lifted through inclined surface sliding, the upper end of the tray 9 is provided with the detachable recovery barrel 10, and the lifting distance of the tray 9 is not too large due to the fact that the recovery barrel 10 has a certain height; as shown in fig. 1, the front end of the bed plate 2 is provided with a fan-shaped hole, and the fan-shaped hole is used for facilitating the flow of the flushed waste liquid into the recovery barrel 10.
The front end of the outer surface of the first threaded rod 5 is fixedly connected with a first bevel gear 12, the upper side of the front end of the first bevel gear 12 is engaged with a second bevel gear 13, the center of the second bevel gear 13 is fixedly connected with a long rotating shaft 15, the lower end of the outer surface of the long rotating shaft 15 is fixedly connected with a first limiting handle 14, and the first limiting handle 14 is connected to the inner wall of the bottom plate 1 in a sliding manner; the upper end of the outer surface of the long rotating shaft 15 is fixedly connected with a third bevel gear 16, the left side of the third bevel gear 16 is meshed with a fourth bevel gear 17, the center of the fourth bevel gear 17 is fixedly connected with a second threaded rod 18, the left end and the right end of the outer surface of the second threaded rod 18 are respectively and rotatably connected with a threaded block 19, the upper ends of the threaded blocks 19 are respectively and rotatably connected with a U-shaped supporting plate 20, and the U-shaped supporting plates 20 are respectively and slidably connected with a key-shaped plate 21; the rear sides of the lower end surfaces of the key plates 21 are fixedly connected with square sliding plates 22 matched with the key blocks 23 respectively.
As shown in fig. 8, a small rectangular through hole is formed in the bed plate 2 corresponding to the key-shaped block 23, the key-shaped block 23 is slidably connected to the inner wall of the small rectangular through hole, a sliding block is arranged at the small rectangular through hole, a sliding rail is formed in the key-shaped block 23 corresponding to the sliding block, and the sliding block is slidably connected to the inner wall of the sliding rail; inclined surfaces are arranged at the left end and the right end of each of the two square sliding plates 22 and the key-shaped block 23, as shown in fig. 8, when the key-shaped plate 21 is opened outwards, the two square sliding plates 22 can be rotated outwards, and the key-shaped block 23 can be lifted; the key block 23 which is lifted up slightly lifts up the waist of the patient, so that the cleaning and the administration are convenient; as shown in fig. 6-7, a long rectangular sliding groove is formed at the bottom plate 1 corresponding to the first limit handle 14, the first limit handle 14 is slidably connected to the inner wall of the long rectangular sliding groove, and the long rotating shaft 15 can move back and forth while rotating through the cooperation of the first limit handle 14 and the long rectangular sliding groove; the front end of the outer surface of the first threaded rod 5 and the lower end of the outer surface of the long rotating shaft 15 are rotatably connected with a right-angle bearing seat, as shown in fig. 2, 3 and 4, the upper end of the outer surface of the long rotating shaft 15 and the middle part of the outer surface of the second threaded rod 18 are rotatably connected with a U-shaped bearing seat, and the U-shaped bearing seat and the right-angle bearing seat are used for driving the long rotating shaft 15 and the second threaded rod 18 to rotate together and move back and forth when the first threaded rod 5; two sections of threads with opposite turning directions and the same thread pitch are arranged at the left end and the right end of the outer surface of the second threaded rod 18, and when the second threaded rod 18 rotates, the two threaded blocks 19 can move inwards or outwards simultaneously; the U-shaped supporting plate 20 is connected with the key-shaped plates 21 in a sliding manner, so that the two key-shaped plates 21 can be conveniently opened outwards, and the angle change can be realized when the key-shaped plates 21 are opened outwards, so that the U-shaped supporting plate 20 is rotationally connected to the thread block 19; the stability of the whole device can be improved by matching the U-shaped supporting plate 20 with the long rotating shaft 15, the first threaded rod 5 with the second threaded rod 18 and the like; when the two screw blocks 19 move outwards, two U-shaped supporting plates 20 can be formed, when the U-shaped supporting plates 20 move outwards, the two key plates 21 can be opened outwards, when the long rotating shaft 15 moves backwards, the two key plates 21 can also be opened outwards, and by the screw blocks 19 which enable the second screw rods 18 to move backwards and move outwards, the two key plates 21 can also be opened outwards, because the use space of the whole device is not easy to be too large, if the two key plates 21 are opened outwards only by the two screw blocks 19 moving outwards, the operation can be completed only by the longer second screw rods 18, so that the space is occupied, the operation is inconvenient, and materials are consumed; when the first threaded rod 5 rotates, the first bevel gear 12 is driven to rotate and move backwards while moving backwards, the second bevel gear 13, the long rotation gear 16, the fourth bevel gear 17 and the second threaded rod 18 are driven to rotate and move backwards by the rotation and the backward movement of the first bevel gear 12, the thread block 19 and the U-shaped supporting plate 20 are driven to move backwards by the rotation and the backward movement of the second bevel gear 18, the two thread blocks 19 can move outwards when the second threaded rod 18 rotates, the U-shaped supporting plate 20 can be driven to move outwards by the outward movement of the thread block 19, so that the two key plates 21 are opened outwards, and when the two key plates 21 are opened outwards, the two square sliding plates 22 can be folded inwards, so that the key plates 23 are lifted upwards.
The upper end surface of the barrel cover 26 is fixedly connected with a second motor 27, the front end of the second motor 27 is fixedly connected with a fifth bevel gear 28, the lower end of the fifth bevel gear 28 is meshed with a sixth bevel gear 29, the center of the sixth bevel gear 29 is fixedly connected with a first rotating shaft 34, the lower end of the outer surface of the first rotating shaft 34 is fixedly connected with a first straight gear 30, the right end of the first straight gear 30 is meshed with a second straight gear 31, the right end of the second straight gear 31 is meshed with a third straight gear 60, the second straight gear 31 and the third straight gear 60 are respectively connected to the inner wall of the barrel cover 26 in a rotating mode, the right end of the third straight gear 60 is meshed with a first gear ring 32, and the arc-shaped plate 33;
a circular plate 35 is fixedly connected to the surface of the lower end of the first straight gear 30, an incomplete gear 37 is fixedly connected to the middle of the surface of the lower end of the circular plate 35, an incomplete gear ring 36 is fixedly connected to the periphery of the surface of the lower end of the circular plate 35, a planetary gear 38 is installed between the incomplete gear ring 36 and the incomplete gear 37, a second rotating shaft 39 is fixedly connected to the center of the planetary gear 38, the second rotating shaft 39 is connected to the surface of the lower end of the circular plate 35 in a sliding manner, a worm 40 is fixedly connected to the surface of the lower end of the second rotating shaft 39, a worm wheel 41 is meshed with the left end of;
the center of the worm wheel 41 is rotatably connected with a third rotating shaft 42, the worm 40 and the second rotating shaft 39 are rotatably connected to the arc-shaped plate 33, the surface of the lower end of the first rotating shaft 34 is fixedly connected with a flywheel mechanism, a transmission shaft 59 is arranged between the flywheel mechanism and the third rotating shaft 42, one end of the transmission shaft 59 is fixedly connected with a universal coupling, the other end of the universal coupling is fixedly connected to the center of the flywheel mechanism, and the other end of the transmission shaft 59 is connected with the center of the surface of the rear end of the third rotating shaft 42 through a universal joint;
the flywheel mechanism comprises a ratchet wheel 54 and an inner shaft 55, the inner shaft 55 is rotatably connected to the inner wall of the ratchet wheel 54, two centrosymmetric pawls 56 are hinged to the lower end surface of the inner shaft 55, the outer sides of the two pawls 56 are respectively meshed with the ratchet wheel 54, the middle parts of the two pawls 56 are respectively fixedly connected with a first spring 57, the other end of the first spring 57 is respectively fixedly connected to the lower end surface of the inner shaft 55, the upper end surface of the ratchet wheel 54 is fixedly connected to the lower end surface of the first rotating shaft 34, and the inner shaft 55 is in ball joint with a transmission shaft;
the front end surface of the third rotating shaft 42 is fixedly connected to the middle of the rear end surface of the driving three-jaw disc 43, three top points of the driving three-jaw disc 43 are rotatably connected with first connecting rods, and the other end of each first connecting rod is rotatably connected to the rear end surface of the stirring disc 45; the driven three-jaw disc 58 is rotatably connected with a second connecting rod at three top points, the other end of the second connecting rod is rotatably connected with the surface of the front end of the stirring disc 45, and the driven three-jaw disc 58 is rotatably connected on the small key plate 44.
As shown in fig. 9-16, the first rotating shaft 34 is rotatably connected to the inner wall of the center of the tub cover 26, the upper end surface of the first gear ring 32 is provided with a circular sliding groove, the lower end surface of the tub cover 26 is provided with an annular ring, and the annular ring is slidably connected in the circular sliding groove, as shown in fig. 9, the installation of the annular ring and the provision of the circular sliding groove are used for limiting the first gear ring 32 to only rotate at the lower end of the tub cover 26, the centers of the circular plate 35 and the incomplete gear 37 are both provided with through holes, and the first rotating shaft 34 penetrates through the through holes and is fixedly connected to; a circular sliding groove is formed in the surface of the lower end of the circular plate 35, the second rotating shaft 39 is connected to the inner wall of the annular sliding groove in a sliding mode, and the second rotating shaft 39 can do circular motion in the annular sliding groove and can also rotate;
as shown in fig. 11, the upper and lower ends of the outer surface of the worm 40 are rotatably connected with bearing seats, the bottom ends of the bearing seats are fixedly connected to the left end surface of the arc plate 33, the front and rear ends of the outer surface of the second rotating shaft 39 are rotatably connected with bearing seats, and the bottom ends of the bearing seats are fixedly connected to the left end surface of the arc plate 33; the stirring barrel 25 and the barrel cover 26 belong to detachable devices, cleaning or nursing is convenient after the stirring barrel and the barrel cover 26 are used, the upper end surface of the barrel cover 26 is provided with a threaded through hole, the inner wall of the threaded through hole is in threaded connection with a threaded cover, and liquid medicine or cleaning liquid can be infused into the stirring barrel 25 by unscrewing the threaded cover;
as shown in fig. 11 or 12, the number of teeth of the incomplete gear 37 and the incomplete gear ring 36 is the same, so that when the planetary gear 38 is meshed with the incomplete gear 37 and the incomplete gear ring 36, the number of forward and reverse rotation turns is the same, and simultaneously, the number of forward and reverse rotation turns of the worm 40 is the same, so that when the worm 40 rotates to be meshed with the worm wheel 41, the angle of forward and reverse rotation of the worm wheel 41 is the same, so that the other end of the small key plate 44 swings up and down, and the driven three-jaw disc 58 swings regularly; as shown in fig. 15-16, the three first links are not in the same plane, preventing cross-talk during rotation; the three second connecting rods are not on the same plane, so that cross influence is avoided when the three second connecting rods rotate, the stirring disc 45 is driven to rotate when the driving three-jaw disc 43 rotates, the stirring disc 45 drives the driven three-jaw disc 58 to rotate, and the stirring disc 45 is driven to swing when the driven three-jaw disc 58 swings;
the flywheel mechanism is installed as shown in FIGS. 20-21, and is not described again; the transmission shaft 59 is thin and inclined downwards, and the small key plate 44 swings up and down with small amplitude, so that the transmission shaft 59 does not influence the movement period of the small key plate 44 during swinging; the flywheel mechanism is installed to prevent the arc plate 33 from colliding with the first rotating shaft 34 when making circular motion, because when the first rotating shaft 34 rotates, the first straight gear 30 is driven to rotate, the first straight gear 30 rotates to drive the second straight gear 31 to rotate through meshing, the second straight gear 31 drives the third straight gear 60 to rotate through meshing, the third straight gear 60 rotates to drive the first gear ring 32 to rotate through meshing, the rotation direction of the first gear ring 32 is the same as the rotation direction of the first straight gear 30, the rotation speed of the first straight gear 30 is much greater than that of the first gear ring 32, when the first gear ring 32 makes circular motion, the arc plate 33 is driven to make circular motion, the arc plate 33 makes circular motion, the third rotating shaft 42 is driven to make circular motion, the third rotating shaft 42 makes circular motion, the transmission shaft 59 is driven to make circular motion, when the transmission shaft 59 makes circular motion, the first rotating shaft 34 is not influenced by the flywheel mechanism to drive the transmission shaft 59 and the third rotating shaft 42 to rotate, because the rotation speed of the first rotating shaft 34 is much higher than the rotation speed of the third rotating shaft 42, the ratchet wheel 54 rotates to drive the pawl 56 to rotate, when the transmission shaft 59 rotates, the transmission shaft can drive the pawl 56 to do circular motion, and the central point of the circular motion of the pawl 56 is the central point of the inner shaft 55, so that the pawl 56 does circular motion to drive the inner shaft 55 to rotate, and the transmission directions are the same, so that the rotation speed and the rotation speed are not influenced by each other; when the second rotating shaft 39 does circular motion, the second rotating shaft can slide on the inner wall of the circular sliding chute to drive the planetary gear 38 to do circular motion, and because the incomplete gear 37, the incomplete gear ring 36 and the first straight gear 30 have the same rotating speed, the forward and reverse rotation of the planetary gear 38 is not influenced; when the second motor 27 rotates reversely, the ratchet wheel 54 cannot drive the pawl 56 to rotate, because the ratchet wheel 54 and the pawl 56 belong to one-way transmission, when the rotating speed of the ratchet wheel 54 is too high, because the ratchet wheel 54 and the pawl 56 have certain gap spaces, progressive circular motion can occur when the pawl 56 rotates inside, and at the moment, the stirring disc 45 can do circular motion and swing without rotating;
by starting the second motor 27, the second motor 27 will drive the fifth bevel gear to rotate when started, the fifth bevel gear 28 will drive the sixth bevel gear 29 to rotate by meshing, the sixth bevel gear 29 will drive the first rotating shaft 34 to rotate, the first rotating shaft 34 will drive the first straight gear 30 to rotate by meshing, the first straight gear 30 will drive the second straight gear 31 to rotate by meshing, the second straight gear 31 will drive the first gear ring 32 to rotate by meshing, the first gear ring 32 will drive the arc plate 33 to do circular motion, the arc plate 33 will drive the stirring disc 45 to do circular motion by circular motion, meanwhile, the circular plate 35 will be driven to rotate when the first straight gear 30 rotates, the incomplete gear ring 36 and the incomplete gear 37 will be driven to rotate together when the circular plate 35 rotates, and the incomplete gear ring 36 and the incomplete gear 37 will mesh with the planet gear 38 when they rotate, at the moment, the planetary gear 38 rotates in a forward and reverse rotation reciprocating manner, the second rotating shaft 39 is driven to rotate, the second rotating shaft 39 rotates to drive the worm 40 to rotate, the worm 40 rotates to drive the worm wheel 41 to rotate, the worm wheel 41 rotates to enable the driven three-jaw disc 58 to swing up and down, and the driven three-jaw disc 58 swings up and down to enable the stirring disc 45 to swing up and down; when the first rotating shaft 34 rotates, the ratchet wheel 54 is driven to rotate, and when the ratchet wheel 54 rotates, two states are provided, namely, the ratchet wheel 54 rotates to drive the inner shaft 55 to rotate through the meshing pawl 56, the inner shaft 55 rotates to drive the transmission shaft 59 to rotate, the transmission shaft 59 rotates to drive the driving three-jaw disc 43 to rotate, the driving three-jaw disc 43 rotates to drive the stirring disc 45 to rotate, the stirring disc 45 rotates to drive the driven three-jaw disc 58 to rotate, and at the moment, the stirring disc 45 rotates while swinging to perform circular motion; when the ratchet wheel 54 rotates in the reverse direction, the inner shaft 55 is not driven to rotate by the engagement, and the stirring disk 45 swings while making a circular motion.
The loading system includes round handle 46, round handle 46 rear end surface middle part and second motor 27 fixed connection, round handle 46 front end install with round handle 46 matched with key shape limiting plate 47, key shape limiting plate 47 lower extreme fixed surface is connected with first telescopic link 48, agitator 25 front end fixed surface is connected with pressurization bucket 50, first telescopic link 48 sliding connection is in the 50 upper ends of pressurization bucket, first telescopic link 48 lower extreme fixed surface is connected with piston plate 49, piston plate 49 sliding connection is at the 50 inner walls of pressurization bucket.
As shown in fig. 17-19, the key-shaped limiting plate 47 is shaped as shown in fig. 17, and the key-shaped limiting plate 47 can move up and down by matching with the round handle 46, because the first telescopic rod 48 is slidably connected to the inner wall of the pressurizing barrel 50, the key-shaped limiting plate 47 can only move up and down, two check valves are fixedly connected to the surface of the upper end of the pressurizing barrel 50, the mounting directions of the check valves are opposite, one air inlet function and one air outlet function are performed, and the air outlet check valve is connected with the stirring barrel 25 through a pipe; the telescopic rod comprises an inner rod and an outer cylinder, the inner rod is connected to the inner wall of the outer cylinder in a sliding mode, a tension spring 51 is fixedly connected to the surface of the lower end of the inner rod, the tension spring 51 can only extend but cannot be shortened, the lower end of the tension spring 51 is fixedly connected to the inner wall of the bottom end of the outer cylinder, the tension spring 51 is installed to achieve the effect that when a certain amount of pressure is added into the stirring barrel 25 in a pressurizing mode, the inner rod moves up and down through the extension of the tension spring 51, when the air pressure in the stirring barrel 25 is too high, at the moment, the piston plate 49 rises upwards to compress the air in the pressurizing barrel 50, and the air pressure in the stirring; the left side of the outer surface of the stirring barrel 25 is provided with a spraying barrel 52, the right end surface of the spraying barrel 52 is fixedly connected with a handle valve 53, and the right end surface of the handle valve 53 is connected with the stirring barrel 25 through a pipe, so that liquid medicine or cleaning liquid can be conveniently sprayed.
When the bed-pan is used, the first motor 3 is started, the recovery barrel 10 can be lifted upwards for a short distance after the first motor 3 is started, waste liquid after cleaning is convenient to collect, pollution is prevented, meanwhile, when a patient lies on the bed plate 2, two legs are placed on the two key-shaped plates 21, the two key-shaped plates 21 can be opened outwards, so that the two legs of the patient can be forked, when the key-shaped plates 21 are opened outwards, the key-shaped blocks 23 can be lifted upwards to prop against the waist of the patient to be lifted upwards, and therefore the bed-pan is convenient to clean and administer medicine to the bed-pan; by starting the second motor 27, the liquid medicine in the stirring barrel 25 can be stirred, so that the stirring disc 45 rotates, swings and does circular motion at the same time, the liquid medicine or cleaning liquid is fully stirred, meanwhile, the liquid medicine or cleaning liquid can be pressurized in the stirring barrel 25 through the pressurizing device, and the liquid medicine can be cleaned or administered to the urethral orifice through the spraying barrel 52.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims (5)

1. Urethra dosing device for urology surgery, comprising a base plate (1), characterized in that: the bed plate (2) is installed on the rear side of the upper end of the bottom plate (1), two key-shaped plates (21) capable of being opened outwards are installed at the left end and the right end of the front side of the surface of the lower end of the bed plate (2), a key-shaped block (23) capable of moving upwards along with the outward opening of the two key-shaped plates (21) is installed on the front side of the surface of the upper end of the bed plate (2), a tray (9) capable of moving upwards is installed in the middle of the upper end of the bottom plate (1), a rotatable first threaded rod (5) is installed at the lower end of the bottom plate (1), and when the first threaded rod (5) rotates, a structure that the two key-shaped plates (21) are opened outwards and the;
the stirring device is characterized in that a stirring barrel (25) is fixedly connected to the front side of the upper end surface of the bottom plate (1), a barrel cover (26) is fixedly connected to the upper end of the stirring barrel (25), an arc plate (33) capable of making circular motion is installed at the lower end of the barrel cover (26), a rotatable driving three-jaw disc (43) is installed at the left end of the arc plate (33), a driven three-jaw disc (58) capable of swinging up and down is installed at the left end of the driving three-jaw disc (43), and a stirring disc (45) capable of rotating along with the driving three-jaw disc (43), swinging along with the driven three-jaw disc (58) and making circular motion along with the arc plate (33) is installed at the lower end of the driving three; and a pressurizing mechanism capable of pressurizing the inside of the stirring barrel (25) is arranged at the front end of the outer surface of the stirring barrel (25).
2. A urological urethral delivery device as claimed in claim 1, characterised in that: the rear side of the lower end surface of the bottom plate (1) is fixedly connected with a first motor (3), the front end of the first motor (3) is fixedly connected with a driving shaft (4), and the driving shaft (4) is rotatably connected to the lower end surface of the bottom plate (1); the first threaded rod (5) is connected to the outer surface of the driving shaft (4) in a sliding mode, a threaded cylinder (6) is connected to the outer surface of the first threaded rod (5) in a threaded mode, the threaded cylinder (6) is fixedly connected to the surface of the lower end of the bottom plate (1), and an inclined long plate (7) is connected to the upper end of the first threaded rod (5) in a rotating mode; tray (9) lower extreme surface center department installs vertical decurrent inclined plane post (8), inclined plane post (8) lower extreme front side is opened and is equipped with first inclined plane, inclined plane long slab (7) rear side top is seted up with first inclined plane matched with second inclined plane, inclined plane long slab (7) move backward can form inclined plane post (8) rebound's structure.
3. A urological urethral delivery device as claimed in claim 1, characterised in that: the front end of the outer surface of the first threaded rod (5) is fixedly connected with a first bevel gear (12), the upper side of the front end of the first bevel gear (12) is engaged with a second bevel gear (13), the center of the second bevel gear (13) is fixedly connected with a long rotating shaft (15), the lower end of the outer surface of the long rotating shaft (15) is fixedly connected with a first limiting handle (14), and the first limiting handle (14) is slidably connected to the inner wall of the bottom plate (1); the upper end of the outer surface of the long rotating shaft (15) is fixedly connected with a third bevel gear (16), the left side of the third bevel gear (16) is meshed with a fourth bevel gear (17), the center of the fourth bevel gear (17) is fixedly connected with a second threaded rod (18), the left end and the right end of the outer surface of the second threaded rod (18) are respectively and rotatably connected with a threaded block (19), the upper ends of the threaded blocks (19) are respectively and rotatably connected with a U-shaped supporting plate (20), and the U-shaped supporting plates (20) are respectively and slidably connected with a key plate (21); the rear sides of the lower end surfaces of the key plates (21) are respectively and fixedly connected with square sliding plates (22) matched with the key blocks (23).
4. A urological urethral delivery device as claimed in claim 1, characterised in that: the surface of the upper end of the barrel cover (26) is fixedly connected with a second motor (27), the front end of the second motor (27) is fixedly connected with a fifth bevel gear (28), the lower end of the fifth bevel gear (28) is meshed with a sixth bevel gear (29), the center of the sixth bevel gear (29) is fixedly connected with a first rotating shaft (34), the lower end of the outer surface of the first rotating shaft (34) is fixedly connected with a first straight gear (30), the right end of the first straight gear (30) is meshed with a second straight gear (31), the right end of the second straight gear (31) is meshed with a third straight gear (60), the second straight gear (31) and the third straight gear (60) are respectively and rotatably connected to the inner wall of the barrel cover (26), the right end of the third straight gear (60) is meshed with a first gear ring (32), and the arc-shaped plate (33) is fixedly connected;
a circular plate (35) is fixedly connected to the surface of the lower end of the first straight gear (30), an incomplete gear (37) is fixedly connected to the middle of the surface of the lower end of the circular plate (35), an incomplete gear ring (36) is fixedly connected to the periphery of the surface of the lower end of the circular plate (35), a planetary gear (38) is installed between the incomplete gear ring (36) and the incomplete gear (37), a second rotating shaft (39) is fixedly connected to the center of the planetary gear (38), the second rotating shaft (39) is connected to the surface of the lower end of the circular plate (35) in a sliding mode, a worm (40) is fixedly connected to the surface of the lower end of the second rotating shaft (39), a worm wheel (41) is meshed at the left end of the worm (40;
the center of the worm wheel (41) is rotatably connected with a third rotating shaft (42), the worm (40) and the second rotating shaft (39) are rotatably connected to the arc-shaped plate (33), the surface of the lower end of the first rotating shaft (34) is fixedly connected with a flywheel mechanism, a transmission shaft (59) is arranged between the flywheel mechanism and the third rotating shaft (42), one end of the transmission shaft (59) is fixedly connected with a universal coupling, the other end of the universal coupling is fixedly connected to the center of the flywheel mechanism, and the other end of the transmission shaft (59) is connected with the center of the surface of the rear end of the third rotating shaft (59) through a universal joint;
the flywheel mechanism comprises a ratchet wheel (54) and an inner shaft (55), the inner shaft (55) is rotatably connected to the inner wall of the ratchet wheel (54), two centrosymmetric pawls (56) are hinged to the lower end surface of the inner shaft (55), the outer sides of the two pawls (56) are meshed with the ratchet wheel (54), first springs (57) are fixedly connected to the middle parts of the two pawls (56), the other ends of the first springs (57) are fixedly connected to the lower end surface of the inner shaft (55), the upper end surface of the ratchet wheel (54) is fixedly connected to the lower end surface of a first rotating shaft (34), and the inner shaft (55) is in ball hinge connection with a transmission shaft (59);
the front end surface of the third rotating shaft (42) is fixedly connected to the middle of the rear end surface of the driving three-jaw disc (43), three top points of the driving three-jaw disc (43) are rotatably connected with first connecting rods, and the other ends of the first connecting rods are rotatably connected to the rear end surface of the stirring disc (45); the three top points of the driven three-jaw disc (58) are respectively and rotatably connected with a second connecting rod, the other end of each second connecting rod is respectively and rotatably connected with the surface of the front end of the stirring disc (45), and the driven three-jaw disc (58) is rotatably connected with the small key plate (44).
5. A urological urethral delivery device as claimed in claim 4, characterised in that: the loading system includes round handle (46), round handle (46) rear end surface middle part and second motor (27) fixed connection, round handle (46) front end install with round handle (46) matched with key shape limiting plate (47), key shape limiting plate (47) lower extreme fixed surface is connected with first telescopic link (48), agitator (25) front end fixed surface is connected with pressurization bucket (50), first telescopic link (48) sliding connection is in pressurization bucket (50) upper end, first telescopic link (48) lower extreme fixed surface is connected with piston plate (49), piston plate (49) sliding connection is in pressurization bucket (50) inner wall.
CN202010299260.9A 2020-04-16 2020-04-16 Urethra medicine feeding device for urology surgery Withdrawn CN111467156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010299260.9A CN111467156A (en) 2020-04-16 2020-04-16 Urethra medicine feeding device for urology surgery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010299260.9A CN111467156A (en) 2020-04-16 2020-04-16 Urethra medicine feeding device for urology surgery

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CN111467156A true CN111467156A (en) 2020-07-31

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113558915A (en) * 2021-07-30 2021-10-29 河南省中医院（河南中医药大学第二附属医院） Clean inspection desk of anus intestines branch of academic or vocational study nursing
CN114848947A (en) * 2022-04-01 2022-08-05 复旦大学附属华山医院 Bladder washing unit for uropoiesis surgery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113558915A (en) * 2021-07-30 2021-10-29 河南省中医院（河南中医药大学第二附属医院） Clean inspection desk of anus intestines branch of academic or vocational study nursing
CN113558915B (en) * 2021-07-30 2023-02-28 河南省中医院（河南中医药大学第二附属医院） Clean inspection desk of anus intestines branch of academic or vocational study nursing
CN114848947A (en) * 2022-04-01 2022-08-05 复旦大学附属华山医院 Bladder washing unit for uropoiesis surgery
CN114848947B (en) * 2022-04-01 2023-07-07 复旦大学附属华山医院 Urinary surgery is with bladder irrigation device

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Application publication date: 20200731