CN118718135B - Urinary catheterization device for nursing in urinary surgery - Google Patents
Urinary catheterization device for nursing in urinary surgeryInfo
- Publication number
- CN118718135B CN118718135B CN202410846934.0A CN202410846934A CN118718135B CN 118718135 B CN118718135 B CN 118718135B CN 202410846934 A CN202410846934 A CN 202410846934A CN 118718135 B CN118718135 B CN 118718135B
- Authority
- CN
- China
- Prior art keywords
- urine
- tube
- water
- shell
- urinary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
- B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/56—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
- G01F23/60—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using electrically actuated indicating means
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- Fluid Mechanics (AREA)
- Anesthesiology (AREA)
- Physics & Mathematics (AREA)
- Hematology (AREA)
- General Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- External Artificial Organs (AREA)
Abstract
本发明属于医疗导尿技术领域，尤其是一种泌尿外科护理用导尿装置，针对现有的导尿装置在导尿完毕后，需要将尿液收集筒拆卸清洗，需要手动作业，提高了医护人员的工作量，易造成医护人员的排斥心理的问题，现提出如下方案，其包括：外壳，用于对引导的尿液进行收纳，所述外壳的底部设置有四个万向轮，四个万向轮均自带刹车片，所述外壳的侧面通过合页转动安装有壳盖。本发明在没有安装导尿管的情况下，通过复位弹簧的弹力作用，使得密封板带动半圆密封球将金属管密封，避免尿液筒与外界空气相连通，利用尿液检测机构可以起到尿液收集预警作用，可以自动对尿液筒的内壁清洁，扩大冲洗范围，提高对尿液筒内壁清洁范围的效果。
This invention belongs to the field of medical catheterization technology, specifically a catheterization device for urological nursing. Addressing the issue that existing catheterization devices require manual disassembly and cleaning of the urine collection cylinder after catheterization, increasing the workload of medical staff and potentially causing reluctance, this invention proposes the following solution: A housing for collecting the catheterized urine. The bottom of the housing has four casters, each equipped with a brake pad. A cover is hinged to the side of the housing. Without the catheter installed, this invention utilizes the elasticity of a return spring to cause a sealing plate to move a semi-circular sealing ball, sealing the metal tube and preventing the urine cylinder from communicating with the outside air. A urine detection mechanism provides an early warning function for urine collection and automatically cleans the inner wall of the urine cylinder, expanding the rinsing range and improving the cleaning effectiveness.
Description
Technical Field
The invention relates to the technical field of medical catheterization, in particular to a catheterization device for nursing in urology surgery.
Background
At present in the medical field, patient who needs the dynamic operation is in medical demand, very big part people need insert urinary canal and urine bag, especially belly operation and patient who needs anesthesia treatment all need realize the drainage of urine with the help of urinary canal and urine bag, preoperative period and metaphase, various nutrient solution and treatment are all accomplished through venous transfusion, the infusion volume is very big, just move the operation in addition, should not move after the anesthesia, so can produce a large amount of urine, the hospital generally all can adopt urinary catheter and urine bag to assist excreteing, reduce patient's misery and inconvenience, among the prior art, various types of urethral catheterization device have appeared, for example, patent document for CN114904070A discloses a multifunctional urethral catheterization device for urological nursing, including the removal seat, install the holding vessel on the top outer wall of removal seat, install support frame and spacing section of thick bamboo on the top outer wall of holding vessel respectively, spacing section of thick bamboo is located one side of support frame, install the return bend on one side wall of lifting assembly, install spacing pipe and first spring card on the bottom inner wall of spacing section of thick bamboo respectively, the first spring card is located the outer spring card, the extension rod is connected with the annular spring, the extension rod is connected down through the compression spring, the extension rod is connected down, the extension rod is connected with the extension rod is convenient for taking down.
The existing urethral catheterization device needs to detach and clean the urine collection tube after the urethral catheterization is finished, manual operation is needed, the workload of medical staff is improved, and the rejection psychology of the medical staff is easy to cause.
Disclosure of Invention
The invention aims to solve the problems that the existing urethral catheterization device needs to detach and clean a urine collection tube after completing urethral catheterization, needs manual operation, improves the workload of medical staff and is easy to cause rejection psychology of the medical staff, and provides the urethral catheterization device for nursing in urology surgery.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
Urinary catheterization device for urological care includes:
The urine collecting device comprises a shell, wherein the shell is used for collecting guided urine, four universal wheels are arranged at the bottom of the shell, each universal wheel is provided with a brake block, a shell cover is rotatably arranged on the side face of the shell through a hinge, two pushing handles are arranged on the side face of the shell, and limiting balls used for preventing slipping are arranged on the rear sides of the two pushing handles;
The urine tube is arranged in the shell and used for collecting urine, a urine discharge tube is arranged at the bottom of the urine tube, a valve is arranged on the urine discharge tube, four supporting legs are arranged at the bottom of the urine tube, and the four supporting legs are fixedly arranged with the inner wall of the bottom of the shell;
the urine guide mechanism is arranged on the urine tube and used for guiding urine into the urine tube;
the front end of the catheter is arc-shaped and is used for being inserted into the urethra of a patient, the rear end of the catheter is connected with an internal thread cover, and the internal thread cover is matched with the urine guiding mechanism;
the urine detection mechanism is used for detecting the collected urine quantity and is arranged on the urine tube;
the urine tube cleaning mechanism is arranged on the urine tube and is used for cleaning the inner wall of the urine tube;
The water tank is fixedly arranged in the shell through the plurality of mounting rods, and a water filling port is formed in the top of the water tank;
The water supply mechanism is arranged between the water tank and the urine tube cleaning mechanism and is used for conveying cleaning water in the water tank into the urine tube cleaning mechanism.
Preferably, the urine guiding mechanism comprises a metal tube, the metal tube is fixedly arranged on the shell, the inner end of the metal tube extends to the inside of the urine tube, and the outer end of the metal tube is provided with an external thread matched with the internal thread cover and is used for communicating the metal tube with the catheter.
Preferably, the urine guiding mechanism further comprises a circular ring which is sleeved on the outer side of the metal tube and is not in contact with the metal tube, two sliding rods are fixedly arranged at the inner end of the circular ring, the two sliding rods penetrate through the shell and the urine tube and are in sliding connection, the inner ends of the two sliding rods are provided with the same sealing plate, a semicircular sealing ball is fixedly arranged at the inner side of the sealing plate and matched with the inner end of the metal tube, and the semicircular sealing ball is used for sealing the inner end of the metal tube.
Preferably, the two sliding rods are respectively sleeved with a reset spring, one end of each reset spring is fixedly installed with the corresponding sealing plate, the other end of each reset spring is fixedly installed with the inner wall of the urine tube, and under the condition that the urinary catheter is not installed, the sealing plate drives the semicircular sealing ball to seal the metal tube under the elastic action of the reset springs, so that the urine tube is prevented from being communicated with the outside air.
Preferably, the urine detection mechanism comprises a supporting rod and a buoyancy rod, wherein the supporting rod is fixedly arranged on the inner wall of the shell, the buoyancy rod is slidably arranged on the outer side of the supporting rod, a buoyancy ball is fixedly arranged at the bottom end of the buoyancy rod, the buoyancy rod is vertically slidably arranged on the urine tube, an insulating sheet is fixedly arranged at the top end of the buoyancy rod, a bridge type conductor is arranged at the top end of the insulating sheet, a rubber plate is arranged on the inner wall of the top of the shell, two conductive blocks are arranged at the bottom of the rubber plate and are matched with the bridge type conductor, an alarm lamp is electrically connected to the two conductive blocks, a controller is connected to the alarm lamp, the bridge type conductor, the two conductive blocks, the alarm lamp and the controller form a loop, the buoyancy ball is pushed by buoyancy to slide upwards, the buoyancy rod pushes the insulating sheet and the bridge type conductor to move upwards until the bridge type conductor is connected with the two conductive blocks, a power supply of the alarm lamp is conducted, the alarm lamp flashes to give an alarm, and the urine tube is reminded that the internal urine of the urine tube needs to be discharged, and the urine collection and early warning effect can be played.
Preferably, the urine tube cleaning mechanism comprises a cylinder, the cylinder is fixedly arranged at the top of the urine tube, a rotary rod is rotatably arranged in the cylinder, water flow blades are spirally arranged on the outer side of the rotary rod, three connecting rods are arranged at the bottom end of the rotary rod, telescopic tubes are fixedly arranged at the bottom ends of the connecting rods and are rotatably connected with the cylinder through sealing bearings, the telescopic tubes extend into the urine tube and are in sealing connection with the urine tube through sealing rings, and the telescopic tubes are formed by sequentially sealing and sliding a plurality of pipelines with different diameters, so that the telescopic tubes can stretch and retract without influencing the transmission of liquid.
Preferably, the bottom end of the telescopic pipe is communicated with a disc box, an inclined plane is arranged at the bottom edge of the disc box, a plurality of nozzles are arranged at the position of the inclined plane, the size of the disc box is smaller than that of the urine tube, the disc box is not located on the same vertical axis with the buoyancy ball, the disc box is prevented from interfering with the buoyancy ball when moving vertically, water flows into the disc box through the telescopic pipe, then the inner wall of the urine tube is flushed through the nozzles, meanwhile, the water flow impacts the water flow blade to drive the rotary rod to rotate, the rotary rod drives the telescopic pipe to rotate through three connecting rods, the telescopic pipe drives the disc box to rotate, the nozzles are enabled to realize rotary flushing, the inner wall flushing omission of the urine tube is avoided, the power of the water pump is improved, the water pressure of the water pump is improved, the telescopic pipe can be gradually stretched under the pressure of high-pressure water, the telescopic pipe pushes the disc box to move downwards until the disc box contacts the inner wall at the bottom of the urine tube, and the flushing range is enlarged.
Preferably, a tension spring for providing reset tension for the telescopic tube is fixedly arranged at the bottom end of the rotary rod, the bottom end of the tension spring penetrates through the telescopic tube and is fixedly arranged at the top of the disc box, and when the disc box is not used cleanly, the disc box is reset upwards under the action of the tension spring.
Preferably, the water supply mechanism comprises a water pump, the water pump is fixedly arranged at the top of the water tank, the inlet of the water pump is connected with the water tank, a water suction pipe is connected between the outlet of the water pump and the cylinder, and the water pump is started to send clean water mixed with disinfectant into the cylinder through the water suction pipe and the water outlet pipe.
In the invention, the urinary catheterization device for nursing in urology surgery has the beneficial effects that:
According to the scheme, the whole body is pushed by the two pushing handles to move by means of four universal wheels, the use is flexible, cleaning water is pre-stored in the water tank, disinfectant is added, the catheter is inserted into the urethra of a patient, then the catheter is communicated with the metal pipe by the aid of the internal thread cover, the internal thread cover rotates to extrude the circular ring to move, the circular ring pushes the two sliding rods to move, the two sliding rods push the sealing plate to move, the sealing plate drives the semicircular sealing ball to leave the metal pipe, sealing of the metal pipe is relieved, the urine tube is communicated with the catheter, and under the condition that the catheter is not installed, the sealing plate drives the semicircular sealing ball to seal the metal pipe by the aid of the elastic force of the reset spring, so that the urine tube is prevented from being communicated with the outside air;
According to the scheme, urine enters the urine tube, the urine tube is utilized for collecting, as the urine volume increases, the buoyancy ball is pushed by buoyancy to push the buoyancy rod to slide upwards, the buoyancy rod pushes the insulating sheet and the bridge type conductor to move upwards until the bridge type conductor is connected with the two conductive blocks, the power supply of the alarm lamp is conducted, the alarm lamp flashes to give an alarm, the urine tube is reminded that the urine in the urine tube needs to be discharged, and the urine collection and early warning effects can be achieved;
When the urine tube is required to be cleaned, the water pump is started, clean water of mixed disinfectant is fed into the cylinder through the water suction pipe and the water outlet pipe, water flows into the disc box through the telescopic pipe, then the water flows towards the inner wall of the urine tube through the plurality of nozzles to flush, meanwhile, the water flow impacts the water flow blade to drive the rotary rod to rotate, the rotary rod drives the telescopic pipe to rotate through the three connecting rods, the telescopic pipe drives the disc box to rotate, the plurality of nozzles realize rotary flushing, the inner wall flushing omission of the urine tube is avoided, the power of the water pump is improved, the water pressure of the water pump is improved, the telescopic pipe is gradually stretched under the pressure of high-pressure water, the telescopic pipe pushes the disc box to move downwards until the disc box contacts the inner wall at the bottom of the urine tube, the flushing range is enlarged, and the cleaning effect on the inner wall of the urine tube is improved;
according to the invention, under the condition that the catheter is not installed, the sealing plate drives the semicircular sealing ball to seal the metal tube under the elastic action of the reset spring, so that the urine tube is prevented from being communicated with the outside air, the urine detection mechanism can play a role in collecting and early warning urine, the inner wall of the urine tube can be automatically cleaned, the flushing range is widened, the cleaning effect on the inner wall of the urine tube is improved, the urine tube is prevented from being manually cleaned by a medical person, the workload of the medical person is reduced, and the rejection psychological of the medical person is prevented.
Drawings
Fig. 1 is a schematic structural view of a urinary catheterization device for urinary surgery nursing according to the present invention;
FIG. 2 is a schematic view of the structure of the removable cover in FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of FIG. 2 according to the present invention;
FIG. 4 is a schematic plan view illustrating the structure of FIG. 2 according to the present invention;
Fig. 5 is a schematic view of a part a structure of a urinary catheterization device for urinary nursing according to the present invention;
FIG. 6 is a schematic view of the bottom view of the housing, urine guiding mechanism, universal wheel, handle, etc. according to the present invention;
FIG. 7 is a schematic diagram of a portion B in FIG. 6 according to the present invention;
FIG. 8 is a schematic diagram of the connection structure of the ring, the slide bar, the return spring, the sealing plate and the semicircular sealing ball in the urine guiding mechanism;
FIG. 9 is a schematic diagram of the connection structure of the support rod, the buoyancy rod, the insulating sheet, the bridge conductor and the buoyancy ball in the urine detection mechanism according to the present invention;
FIG. 10 is a schematic diagram of the structure of an insulating sheet and two conductive blocks in the urine detection mechanism according to the present invention;
FIG. 11 is a schematic view of the structure of the urine cartridge, support leg, urination tube and valve according to the present invention;
FIG. 12 is a schematic view showing the structure of the water tank, the water supply mechanism and the urine cartridge cleaning mechanism according to the present invention in a three-dimensional manner;
FIG. 13 is a schematic bottom view of FIG. 12 according to the present invention;
FIG. 14 is a schematic view of a perspective view of a spin lever, a flow vane, a connecting rod and a tension spring of the urine cartridge cleaning mechanism of the present invention;
FIG. 15 is a perspective view of a telescopic tube and a disk cartridge of the urine cartridge cleaning mechanism according to the present invention;
FIG. 16 is a schematic view of a urinary catheter and an internally threaded tube according to the present invention;
fig. 17 is a schematic diagram showing a structure of a stirring motor and a stirrer according to the present invention.
The device comprises a shell, 11, universal wheels, 12, a push handle, 13, a shell cover, 2, a urine tube, 21, a supporting leg, 22, a urine tube, 23, a valve, 24, a urine guide mechanism, 241, a metal tube, 242, external threads, 243, a circular ring, 244, a sliding rod, 245, a return spring, 246, a sealing plate, 247, a semicircular sealing ball, 3, a water tank, 31, a water filling port, 32, a mounting rod, 33, a stirring motor, 34, a stirrer, 4, a water supply mechanism, 41, a water pump, 42, a water outlet tube, 43, a water suction tube, 5, a urine detection mechanism, 51, a supporting rod, 52, a buoyancy rod, 53, an insulating sheet, 54, a bridge conductor, 55, a rubber sheet, 56, a conductive block, 57, a buoyancy ball, 6, a warning lamp, 61, a controller, 7, a urine tube cleaning mechanism, 71, a cylinder, 72, a telescopic tube, 73, a disc box, 74, a spout, 75, a 76, a water flow leaf, 77, a connecting rod, 78, a rotary rod, 8, a catheter, 81, and an internal thread cover.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.
Example 1
Referring to fig. 1-17, a urinary catheterization device for urological care comprising:
The urine collecting device comprises a shell 1, wherein the shell 1 is used for collecting guided urine, four universal wheels 11 are arranged at the bottom of the shell 1, brake pads are arranged on the four universal wheels 11, a shell cover 13 is rotatably arranged on the side face of the shell 1 through a hinge, two pushing handles 12 are arranged on the side face of the shell 1, and limit balls for preventing slipping are arranged on the rear sides of the two pushing handles 12;
The urine tube 2 is arranged in the shell 1 and used for collecting urine, a urine discharge tube 22 is arranged at the bottom of the urine tube 2, a valve 23 is arranged on the urine discharge tube 22, four supporting legs 21 are arranged at the bottom of the urine tube 2, and the four supporting legs 21 are fixedly arranged with the inner wall of the bottom of the shell 1;
a urine guiding mechanism 24 arranged on the urine tube 2 for guiding urine into the urine tube 2;
the front end of the catheter 8 is arc-shaped and is used for being inserted into the urethra of a patient, the rear end of the catheter 8 is connected with an internal thread cover 81, and the internal thread cover 81 is matched with the urine guiding mechanism 24;
A urine detecting mechanism 5 for detecting the amount of urine collected, provided on the urine tube 2;
a urine tube cleaning mechanism 7 provided on the urine tube 2 for cleaning the inner wall of the urine tube 2;
a water tank 3, a plurality of mounting rods 32 are mounted on the rear side, the water tank 3 is fixedly arranged in the shell 1 through the plurality of mounting rods 32, and a water filling port 31 is formed in the top of the water tank 3;
And a water supply mechanism 4 arranged between the water tank 3 and the urine tube cleaning mechanism 7 for supplying cleaning water inside the water tank 3 into the urine tube cleaning mechanism 7.
In this embodiment, the urine guiding mechanism 24 includes a metal tube 241 and a circular ring 243, the metal tube 241 is fixedly mounted on the housing 1, the inner end of the metal tube 241 extends into the urine tube 2, the outer end of the metal tube 241 is provided with an external thread 242 matched with the internal thread cover 81 for communicating the metal tube 241 with the catheter 8, the circular ring 243 is sleeved on the outer side of the metal tube 241 and is not contacted with the metal tube, two sliding rods 244 are fixedly mounted at the inner end of the circular ring 243, the two sliding rods 244 penetrate through the housing 1 and the urine tube 2 and are in sliding connection, the same sealing plate 246 is mounted at the inner ends of the two sliding rods 244, a semicircular sealing ball 247 is fixedly mounted at the inner side of the sealing plate 246 and matched with the inner end of the metal tube 241, and the semicircular sealing ball 247 is used for sealing the inner end of the metal tube 241.
In the embodiment, the outer sides of the two sliding rods 244 are respectively sleeved with a return spring 245, one end of the return spring 245 is fixedly installed with a sealing plate 246, the other end of the return spring 245 is fixedly installed with the inner wall of the urine tube 2, and under the condition that the urinary catheter 8 is not installed, the sealing plate 246 drives a semicircular sealing ball 247 to seal the metal tube 241 through the elastic force of the return spring 245, so that the urine tube 2 is prevented from being communicated with the outside air.
In this embodiment, urine detection mechanism 5 includes bracing piece 51 and buoyancy pole 52, bracing piece 51 fixed mounting is on the inner wall of shell 1, buoyancy pole 52 slidable mounting is in the outside of bracing piece 51, the bottom fixed mounting of buoyancy pole 52 has buoyancy ball 57, buoyancy pole 52 vertical slidable mounting is on urine section of thick bamboo 2, the top fixed mounting of buoyancy pole 52 has insulating piece 53, bridge conductor 54 is installed at the top of insulating piece 53, install rubber slab 55 on the top inner wall of shell 1, two conducting blocks 56 are installed to the bottom of rubber slab 55, two conducting blocks 56 cooperate with bridge conductor 54, be connected with alarm lamp 6 on two conducting blocks 56, be connected with controller 61 on the alarm lamp 6, bridge conductor 54, two conducting blocks 56, alarm lamp 6 and controller 61 constitute a circuit, along with the urine volume increases, buoyancy ball 57 that sets up receives buoyancy promotion buoyancy pole 52 upwards slides, insulating piece 53 and bridge conductor 54 upwards move, until bridge conductor 54 meets with two conducting blocks 56, the power of alarm lamp 6 switches on, alarm lamp 6 is gone up to the scintillation, the inside urine collection effect of alarm 2 is played in order to warn the warning.
In this embodiment, urine section of thick bamboo cleaning mechanism 7 includes drum 71, drum 71 fixed mounting is at the top of urine section of thick bamboo 2, drum 71 internal rotation is installed rotary rod 75, the outside spiral of rotary rod 75 is provided with rivers leaf 76, three connecting rod 77 is installed to the bottom of rotary rod 75, the bottom fixed mounting of three connecting rod 77 has flexible pipe 72, flexible pipe 72 passes through sealed bearing with drum 71 and rotates to be connected, flexible pipe 72 extends to in the urine section of thick bamboo 2 and passes through sealing washer sealing connection with urine section of thick bamboo 2, flexible pipe 72 is by a plurality of different diameter's pipeline sealing slip in proper order and is constituteed, can stretch out and draw back and not influence the transmission of liquid.
In this embodiment, the bottom end of the telescopic tube 72 is communicated with the disc box 73, the bottom edge of the disc box 73 is provided with an inclined plane, the inclined plane is provided with a plurality of nozzles 74, the size of the disc box 73 is smaller than that of the urine tube 2, the disc box 73 and the buoyancy ball 57 are not located on the same vertical axis, the disc box 73 is ensured not to interfere with the buoyancy ball 57 when moving vertically, water flows into the disc box 73 through the telescopic tube 72, then washes towards the inner wall of the urine tube 2 through the plurality of nozzles 74, meanwhile, the water flow impacts the water flow blade 76 to drive the rotary rod 75 to rotate, the rotary rod 75 drives the telescopic tube 72 to rotate through three connecting rods 77, the telescopic tube 72 drives the disc box 73 to rotate, the plurality of nozzles 74 realize rotary washing, the inner wall washing of the urine tube 2 is avoided, the power of the water pump 41 is improved, the water pressure of the water pump 41 is improved, the telescopic tube 72 is gradually stretched under the pressure of high-pressure water, the telescopic tube 72 is ensured not to interfere with the buoyancy ball 57 until the disc box 73 contacts the bottom inner wall of the urine tube 2, the flushing range is enlarged, the bottom end of the telescopic tube 75 is fixedly provided with a tension spring 78 for providing reset tension for the telescopic tube 72, the telescopic tube 78 is fixedly installed towards the inner wall of the urine tube 2, and the bottom end of the disc box 72 is fixedly installed through the top end of the telescopic tube 73 and the telescopic tube 73 is not fixedly installed at the top of the telescopic tube 78, and the telescopic tube is in the upper than the upper end of the telescopic tube is not required to be in the upper than the upper.
In the embodiment, the water supply mechanism 4 comprises a water pump 41, the water pump 41 is fixedly arranged at the top of the water tank 3, an inlet of the water pump 41 is connected with a water suction pipe 43 with the water tank 3, a water outlet pipe 42 is communicated between an outlet of the water pump 41 and the cylinder 71, and the water pump 41 is started to send clean water mixed with disinfectant into the cylinder 71 through the water suction pipe 43 and the water outlet pipe 42.
When the urine tube is used, the power supply and the controller 61 can be connected for controlling the electric appliances, which is not described in detail in the prior art, or the movable power supply is arranged in the shell 1, the whole body is pushed by the two pushing handles 12 to move by means of the four universal wheels 11, cleaning water is prestored in the water tank 3 and disinfectant is added, the urine tube 8 is inserted into the urethra of a patient, then the urine tube 8 is communicated with the metal tube 241 by utilizing the internal thread cover 81, the internal thread cover 81 rotates to extrude the circular ring 243 to move, the circular ring 243 pushes the two sliding rods 244 to move, the two sliding rods 244 push the sealing plate 246 to move, the sealing plate 246 drives the semicircular sealing ball 247 to leave the metal tube 241, the sealing of the metal tube 241 is released, the urine tube 2 is communicated with the urine tube 8, the semicircular sealing ball 247 is driven to seal the metal tube 241 by the elastic force of the reset spring 245 under the condition that the urine tube 8 is not installed, and the urine tube 2 is prevented from being communicated with the outside air;
Urine enters the urine tube 2, the urine tube 2 is utilized for collecting, as the urine volume increases, the buoyancy ball 57 is pushed by buoyancy to push the buoyancy rod 52 to slide upwards, the buoyancy rod 52 pushes the insulating sheet 53 and the bridge conductor 54 to move upwards until the bridge conductor 54 is connected with the two conductive blocks 56, the power supply of the alarm lamp 6 is conducted, the alarm lamp 6 flashes to give an alarm, the urine tube 2 is reminded that the urine needs to be discharged, and the urine collection and early warning function can be played;
The shell cover 13 is opened, the urinal bowl is placed below the urination pipe 22, and the valve 23 is opened to discharge and collect urine;
when the urine tube 2 needs to be cleaned, the water pump 41 is started, clean water mixed with disinfectant is sent into the cylinder 71 through the water suction pipe 43 and the water outlet pipe 42, water flows into the disc box 73 through the telescopic pipe 72, then the water flows towards the inner wall of the urine tube 2 through the plurality of nozzles 74, meanwhile, the water flows impact the water flow blade 76 to drive the rotary rod 75 to rotate, the rotary rod 75 drives the telescopic pipe 72 to rotate through the three connecting rods 77, the telescopic pipe 72 drives the disc box 73 to rotate, the plurality of nozzles 74 realize rotary flushing, the omission of the inner wall flushing of the urine tube 2 is avoided, the power of the water pump 41 is improved, the water pressure of the water pump 41 is improved, the telescopic pipe 72 is gradually stretched under the pressure of high-pressure water, the telescopic pipe 72 pushes the disc box 73 to move downwards until the disc box 73 contacts the inner wall at the bottom of the urine tube 2, the flushing range is enlarged, the cleaning effect on the inner wall of the urine tube 2 is improved, after cleaning is finished, the water pump 41 is stopped, the disc box 73 is reset through the pulling force of the tension spring 78,
Opening the valve 23 can drain the waste water inside the urine cartridge 2.
Example two
Referring to fig. 17, the second embodiment is the same as the rest of the first embodiment, except that a stirring motor 33 is disposed on the outer side of the water tank 3, a stirrer 34 is mounted on an output shaft of the stirring motor 33, the stirrer 34 is rotatably mounted in the water tank 3 through a bearing, the stirrer 34 is driven to rotate by the stirring motor 33, the stirrer 34 stirs the cleaning water and the disinfectant added into the interior, so that the disinfectant is fully fused with the cleaning water.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present invention and the inventive concept thereof, within the scope of the present invention.
Claims (7)
1. Urinary catheterization device for nursing of urology department, its characterized in that includes:
The urine collecting device comprises a shell (1) used for collecting guided urine, wherein four universal wheels (11) are arranged at the bottom of the shell (1), brake pads are arranged on the four universal wheels (11), a shell cover (13) is rotatably arranged on the side face of the shell (1) through a hinge, two push handles (12) are arranged on the side face of the shell (1), and limiting balls used for preventing slipping are arranged on the rear sides of the two push handles (12);
A urine tube (2) which is arranged in the shell (1) and used for collecting urine, a urine discharge tube (22) is arranged at the bottom of the urine tube (2), and a valve (23) is arranged on the urine discharge tube (22);
the urine guide mechanism (24) is arranged on the urine tube (2) and is used for guiding urine into the urine tube (2);
the front end of the catheter (8) is arc-shaped and is used for being inserted into the urethra of a patient, the rear end of the catheter (8) is connected with an internal thread cover (81), and the internal thread cover (81) is matched with the urine guiding mechanism (24);
The urine detection mechanism (5) is used for detecting the collected urine quantity and is arranged on the urine tube (2);
The urine tube cleaning mechanism (7) is arranged on the urine tube (2) and is used for cleaning the inner wall of the urine tube (2);
The water tank (3) is provided with a plurality of mounting rods (32) at the rear side, the water tank (3) is fixedly arranged in the shell (1) through the plurality of mounting rods (32), and a water filling port (31) is formed in the top of the water tank (3);
The water supply mechanism (4) is arranged between the water tank (3) and the urine tube cleaning mechanism (7) and is used for feeding cleaning water in the water tank (3) into the urine tube cleaning mechanism (7), the urine tube cleaning mechanism (7) comprises a cylinder (71), the cylinder (71) is fixedly arranged at the top of the urine tube (2), a rotating rod (75) is rotatably arranged in the cylinder (71), a water flow blade (76) is spirally arranged at the outer side of the rotating rod (75), three connecting rods (77) are arranged at the bottom end of the rotating rod (75), three connecting rods (77) are fixedly arranged at the bottom ends of the connecting rods (77), telescopic tubes (72) are rotatably connected with the cylinder (71) through sealing bearings, the telescopic tubes (72) extend into the urine tube (2) and are in sealing connection with the urine tube (2) through sealing rings, a disc box (73) is communicated with the bottom end of the telescopic tubes (72), the bottom edge of the disc box (73) is provided with inclined planes, a plurality of nozzles (74) are arranged at the positions of the inclined planes, the disc box (73) is smaller than the size of the urine tube (2), the disc box (73) is not provided with a buoyancy force, the same as the buoyancy ball (57) and is arranged on the bottom end (75) and is used for fixing the telescopic tubes (72), the bottom end of the tension spring (78) penetrates through the telescopic tube (72) and is fixedly arranged at the top of the disc box (73).
2. Urinary surgical nursing urinary catheterization device according to claim 1, characterized in, that the urine guiding means (24) comprises a metal tube (241), the metal tube (241) is fixedly mounted on the housing (1), the inner end of the metal tube (241) extends to the inside of the urine cartridge (2), the outer end of the metal tube (241) is provided with an external thread (242) cooperating with an internal thread cover (81) for communicating the metal tube (241) with the urinary catheter (8).
3. Urinary surgical nursing urinary catheterization device according to claim 2, characterized in that the urine guiding mechanism (24) further comprises a circular ring (243) sleeved on the outer side of the metal tube (241) and not in contact with the outer side, two sliding rods (244) are fixedly mounted at the inner end of the circular ring (243), the two sliding rods (244) penetrate through the shell (1) and the urine tube (2) and are in sliding connection, the same sealing plate (246) is mounted at the inner ends of the two sliding rods (244), a semicircular sealing ball (247) is fixedly mounted at the inner side of the sealing plate (246), and the semicircular sealing ball (247) is matched with the inner end of the metal tube (241).
4. A urinary surgical nursing urinary catheterization device as claimed in claim 3, characterized in that the outer sides of the two sliding rods (244) are respectively sleeved with a return spring (245), one end of the return spring (245) is fixedly arranged with the sealing plate (246), and the other end of the return spring (245) is fixedly arranged with the inner wall of the urine tube (2).
5. Urinary catheterization device for nursing according to claim 1, characterized in that the urine detection mechanism (5) comprises a supporting rod (51) and a buoyancy rod (52), the supporting rod (51) is fixedly mounted on the inner wall of the shell (1), the buoyancy rod (52) is slidably mounted on the outer side of the supporting rod (51), a buoyancy ball (57) is fixedly mounted at the bottom end of the buoyancy rod (52), the buoyancy rod (52) is vertically slidably mounted on the urine tube (2), an insulating sheet (53) is fixedly mounted at the top end of the buoyancy rod (52), a bridge conductor (54) is mounted at the top end of the insulating sheet (53), a rubber plate (55) is mounted on the inner wall of the top of the shell (1), two conductive blocks (56) are matched with the bridge conductor (54), a warning lamp (6) is electrically connected to the two conductive blocks (56), a controller (61) is connected to the warning lamp (6), and the bridge conductor (54), the two conductive blocks (56), the warning lamp (6) and the controller (61) form a loop.
6. Urinary catheterization device for nursing of urinary surgery according to claim 1, characterized in that the water supply mechanism (4) comprises a water pump (41), the water pump (41) is fixedly arranged at the top of the water tank (3), the inlet of the water pump (41) is connected with a water suction pipe (43) with the water tank (3), and a water outlet pipe (42) is communicated between the outlet of the water pump (41) and the cylinder (71).
7. Urinary surgical nursing urinary catheterization device according to claim 1, characterized in, that the bottom of the urine cartridge (2) is mounted with four support legs (21), the four support legs (21) being fixedly mounted with the bottom inner wall of the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410846934.0A CN118718135B (en) | 2024-06-27 | 2024-06-27 | Urinary catheterization device for nursing in urinary surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410846934.0A CN118718135B (en) | 2024-06-27 | 2024-06-27 | Urinary catheterization device for nursing in urinary surgery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118718135A CN118718135A (en) | 2024-10-01 |
| CN118718135B true CN118718135B (en) | 2025-12-16 |
Family
ID=92854525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410846934.0A Active CN118718135B (en) | 2024-06-27 | 2024-06-27 | Urinary catheterization device for nursing in urinary surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118718135B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208482974U (en) * | 2018-07-02 | 2019-02-12 | 重庆师范大学 | A kind of Biochemical Lab's bottle washing apparatus |
| CN116139350A (en) * | 2023-02-24 | 2023-05-23 | 李英 | Urinary catheterization device for nursing care in urology |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5729742B1 (en) * | 2014-09-25 | 2015-06-03 | トリニティ工業株式会社 | Spiral traveling cart and spiral traveling washing machine |
| CN209075604U (en) * | 2018-05-03 | 2019-07-09 | 张积英 | A kind of novel urinary catheterization device for Urology Surgery nursing |
| CN209286289U (en) * | 2018-12-03 | 2019-08-23 | 董晶 | A kind of gynecological and obstetrical nursing chamber pot device |
| TWI735400B (en) * | 2020-12-25 | 2021-08-01 | 吳桂坤 | Three-bearing automatic outlet pipe passer |
| CN220860446U (en) * | 2023-08-09 | 2024-04-30 | 山东北大医疗鲁中医院有限公司 | Ascites aspirator |
-
2024
- 2024-06-27 CN CN202410846934.0A patent/CN118718135B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208482974U (en) * | 2018-07-02 | 2019-02-12 | 重庆师范大学 | A kind of Biochemical Lab's bottle washing apparatus |
| CN116139350A (en) * | 2023-02-24 | 2023-05-23 | 李英 | Urinary catheterization device for nursing care in urology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118718135A (en) | 2024-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109999324B (en) | Novel uropoiesis is catheterization for surgical nursing device | |
| CN118718135B (en) | Urinary catheterization device for nursing in urinary surgery | |
| CN112656450B (en) | Urine collection device and urine collection method for urology | |
| CN211535724U (en) | Patient vomit filth collection processing apparatus for gastroenterology | |
| CN211382646U (en) | Vagina cleaner for gynecological nursing | |
| CN212141047U (en) | Uropoiesis surgery nursing washing unit | |
| CN116531054A (en) | Calculus flushing device and adjustment method with adjustable pipeline length | |
| CN210644821U (en) | Excrement nursing device | |
| CN213158320U (en) | Uropoiesis is washing unit for surgery | |
| CN219001432U (en) | A urinary catheter for automatic and sustainable urethral irrigation | |
| CN213048467U (en) | Urinary surgery is with catheterization device convenient to operation | |
| CN213220345U (en) | Surgery drainage is with expansion ureteral catheter | |
| CN211096182U (en) | A gastroenterology vomit collector | |
| CN208950001U (en) | Vertical urinal collection urinates structure | |
| CN208950000U (en) | Urine automatic collecting device | |
| CN219579303U (en) | Obstetrical nursing urine collector | |
| CN201510401U (en) | Stool cleaner | |
| CN201308670Y (en) | Portable type defecating device | |
| CN217745083U (en) | A kind of digestive patient vomiting nursing rack | |
| CN222585180U (en) | Anorectal surgery flushing device | |
| CN215900509U (en) | Medical uropoiesis surgery catheterization nursing device | |
| CN222286078U (en) | Flushing device for urology surgery | |
| CN221655303U (en) | Leak protection catheter | |
| CN218279996U (en) | Postoperative rehabilitation nursing bed | |
| CN222368118U (en) | A flushing device for urology care |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |