阅读说明：本技术 一种非侵入式手术尿液引流装置及其使用方法 (Non-invasive operation urine drainage device and use method thereof ) 是由 赵卓华 于 2020-06-04 设计创作，主要内容包括：本发明涉及一种非侵入式手术尿液引流装置及其使用方法,包括接尿部件、尿液导流机构；所述接尿部件包括腰带、接尿器；所述腰带由日字扣调整长短；接尿器上下两端由两根带子连接在腰带上,接尿器上有圆管与尿液导流机构的引流管连接；所述尿液导流机构包括抽气管、尿液杯、PLC、蓄电池、外壳；所述外壳的顶部是翻盖式盖子；外壳正面上嵌有PLC和抽气管,内部固定有蓄电池和尿液杯；所述尿液杯为带杯盖的上端开口的圆筒,杯盖上有两根凸起小圆管,一根小圆管用一根塑料软管与抽气管连接,另一根小圆管与接尿器的引流管连接,引流管穿过外壳侧壁上的孔。本发明能够在不侵入患者膀胱的情况下引尿,并且能在患者尿失禁时工作,吸完尿之后停止工作。(The invention relates to a non-invasive operation urine drainage device and a using method thereof, comprising a urine receiving part and a urine guiding mechanism; the urine receiving component comprises a waistband and a urine receiver; the length of the waistband is adjusted by the Chinese character 'ri' button; the upper end and the lower end of the urine receiver are connected with the waistband by two belts, and a circular tube on the urine receiver is connected with a drainage tube of the urine diversion mechanism; the urine guide mechanism comprises an exhaust tube, a urine cup, a PLC, a storage battery and a shell; the top of the shell is a flip cover; the front surface of the shell is embedded with a PLC and an exhaust tube, and a storage battery and a urine cup are fixed inside the shell; the urine cup is a cylinder with an opening at the upper end and a cup cover, two small protruding circular tubes are arranged on the cup cover, one small circular tube is connected with the exhaust tube through one plastic hose, the other small circular tube is connected with the drainage tube of the urine collector, and the drainage tube penetrates through a hole in the side wall of the shell. The invention can draw urine without invading the bladder of a patient, and can work when the patient is incontinent and stop working after the patient has finished sucking the urine.)

1. A non-invasive surgical urinary drainage device, characterized in that: comprises a urine receiving part and a urine guide mechanism;

the urine receiving component comprises a waistband and a urine receiver; the waistband is a nylon belt, and the length of the waistband is adjusted by a Chinese character 'ri' button; the urine receiver is a cover which is designed by human engineering and can completely cover the vulva of a woman or completely cover the penis and the testis of a man, the upper end and the lower end of the urine receiver are connected with the right front part and the right rear part of the waistband by two belts through Chinese character 'ri' buckles, and a circular tube is arranged on the urine receiver and connected with a drainage tube of the urine guiding mechanism;

the urine guide mechanism comprises an exhaust tube, a urine cup, a PLC, a storage battery and a shell; the shell is a square box, the top of the shell is a flip cover, and a handle is arranged on the flip cover; the front surface of the shell is embedded with a PLC and an exhaust tube, the storage battery is fixed in the shell, the bottom surface of the inner part of the shell is provided with a cylindrical urine cup seat, and a urine cup is placed in the urine cup seat; the urine cup is a cylinder with an opening at the upper end and a cup cover, two small protruding circular tubes are arranged on the cup cover, one small circular tube is connected with the exhaust tube through one plastic hose, the other small circular tube is connected with the drainage tube of the urine collector, and the drainage tube penetrates through a hole in the side wall of the shell.

2. The non-invasive surgical urinary drainage device of claim 1, wherein: one end of the drainage tube, which is butted with the urine collector, is provided with a positive electrode plate and a negative electrode plate which are not in contact with each other.

3. The non-invasive surgical urinary drainage device of claim 2, wherein: weak current is conducted between the positive electrode plate and the negative electrode plate; the power cord of electrode slice is attached to the surface of drainage tube, is connected with sensor and PLC after arriving in the shell.

4. The non-invasive surgical urinary drainage device of claim 1, wherein: the air exhaust pipe is a circular pipe with openings at two ends, a small motor is fixed inside the circular pipe, fan blades are arranged on a rotating shaft of the small motor, and the direction of air flow driven by the rotation of the blades is from the inside of the shell to the outside of the shell.

5. The non-invasive surgical urinary drainage device of claim 1, wherein: the PLC is provided with a starting button, a shutdown button and a small LED lamp.

6. The non-invasive surgical urinary drainage device of claim 5, wherein: the LED small lamp is a storage battery electric quantity monitoring lamp, and is turned on when the electric quantity of the storage battery is lower than 10%, and is turned on in a green state under the other conditions.

7. The non-invasive surgical urinary drainage device of claim 1, wherein: the urine cup is made of transparent materials, and the side wall of the cup is provided with capacity scales.

8. The non-invasive surgical urinary drainage device of claim 1, wherein: the urine receiver is provided with a one-way valve which leads from the outside of the urine receiver to the inside of the urine receiver.

9. A method of using the urine drainage device for non-invasive surgery according to claims 1 to 8, wherein: the method comprises the following steps:

(1) selecting a urine collector suitable for male or female according to sex of a patient, fixing a waistband on waist of the patient, adjusting length of the waist through a Chinese character 'ri' button, covering or sleeving a cover of the urine collector on private parts of the patient, and fixing a belt on the waistband through the Chinese character 'ri' button;

(2) a circular tube on the cover of the urine cup cover is respectively connected with a plastic hose and a drainage tube of the air pump, the urine cup is placed in a urine cup seat in the shell, and the cover of the shell is closed;

(3) pressing a starting button, starting the PLC to operate, and observing the electric quantity storage of the storage battery through the LED small lamp;

(4) placing the urine guide mechanism at a proper position to start an operation;

(5) when a patient suffers from urinary incontinence, the urine guide mechanism automatically attracts urine into the urine cup;

(6) after the use is finished, the shutdown key is pressed to clean and disinfect the device.

10. The method of using a non-invasive surgical urinary drainage device of claim 9, wherein: the control process of the urine diversion mechanism in the step (5) is as follows: after a machine key is pressed down, the positive electrode plate and the negative electrode plate are connected with weak current, when a patient suffers from urinary incontinence, a passage is formed by the urine conductive positive electrode plate and the negative electrode plate to generate voltage, a sensor generates a signal and transmits the signal to the PLC, the PLC starts a small motor of the exhaust tube to drive fan blades to rotate and exhaust outwards, negative pressure is generated in the urine cup, and urine in the urine collector is sucked into the urine cup; after the urine is absorbed, no conductive medium exists between the positive electrode plate and the negative electrode plate, the voltage sensing cannot continuously sense a voltage signal, the PLC stops the operation of the small motor, and the pressure in the urine receiving cup is restored to be balanced.

Technical Field

The invention relates to the field of medical instruments, in particular to a non-invasive operation urine drainage device and a using method thereof.

Background

In the interventional operation or other local anesthesia operation processes, the patient can have the condition of urinary incontinence or the requirement of urination, the sterile operation area can be polluted, and the operation process is also interfered, so the urinary drainage device is required to drain the urinary incontinence of the patient, and the conventional method is to use a drainage tube to carry out the sterile catheterization operation and place the drainage tube into the bladder of the patient for drainage; however, the operation is not general anesthesia, and the urine drainage invading into the bladder of the patient under the condition of local anesthesia causes the physical and psychological discomfort of the patient, especially for women, the discomfort is better than that of men; the existing urine drainage device for the non-invasive bladder is realized by a sleeve or a cover which covers the pudendum of a patient, and the conditions of urine drainage failure and urine leakage can occur; the negative pressure function added by some devices is that the urine is sucked away when the structure for collecting urine applies continuous negative pressure, but the continuous negative pressure causes certain damage to the private parts of patients.

In summary, the problems to be solved by the present invention are as follows:

the urine drainage method of the non-invasive bladder is adopted to solve the discomfort of the patient in physiology and psychology, and simultaneously solve the problems of urine leakage and damage to the affected private part caused by continuous negative pressure of the existing urine receiving and drainage device.

Disclosure of Invention

In order to solve the problems, the invention adopts the technical scheme that a non-invasive operation urine drainage device and a using method thereof are provided;

a non-invasive operation urine drainage device comprises a urine receiving part and a urine guide mechanism;

the urine receiving component comprises a waistband and a urine receiver; the waistband is a nylon belt, and the length of the waistband is adjusted by a Chinese character 'ri' button; the urine receiver is a cover capable of completely covering the vulva of a woman or a sleeve capable of completely covering the penis and the testis of a man, the upper end and the lower end of the urine receiver are connected with the right front part and the right rear part of the waistband through two belts by a Chinese character 'ri' buckle, and a circular tube is arranged on the urine receiver and connected with a drainage tube of the urine guiding mechanism;

the urine guide mechanism comprises an exhaust tube, a urine cup, a PLC, a storage battery and a shell; the shell is a square box, the top of the shell is a flip cover, and a handle is arranged on the flip cover; the front surface of the shell is embedded with a PLC and an exhaust tube, the storage battery is fixed in the shell, the bottom surface of the inner part of the shell is provided with a cylindrical urine cup seat, and a urine cup is placed in the urine cup seat; the urine cup is a cylinder with an opening at the upper end and a cup cover, two small protruding circular tubes are arranged on the cup cover, one small circular tube is connected with the exhaust tube through one plastic hose, the other small circular tube is connected with the drainage tube of the urine collector, and the drainage tube penetrates through a hole in the side wall of the shell.

Furthermore, one end of the drainage tube, which is butted with the urine receiver, is provided with a positive electrode plate and a negative electrode plate which are not in contact with each other.

Further, weak current is conducted between the positive electrode plate and the negative electrode plate; the power cord of electrode slice is attached to the surface of drainage tube, is connected with sensor and PLC after arriving in the shell.

Furthermore, the exhaust pipe is a circular pipe with openings at two ends, a small motor is fixed inside the circular pipe, the fan blades are arranged on a rotating shaft of the small motor, and the direction of air flow driven by the rotation of the blades is from the inside of the shell to the outside of the shell.

Furthermore, the PLC is provided with a starting button, a closing button and a small LED lamp.

Furthermore, the LED small lamp is a storage battery electric quantity monitoring lamp, and is turned on when the electric quantity of the storage battery is lower than 10%, and is turned on in a green state under the other conditions.

Furthermore, the urine cup is made of transparent materials, and the side wall of the cup is provided with volume scales.

Furthermore, the urine receiver is provided with a one-way valve which leads from the outside of the urine receiver to the inside of the urine receiver.

A method of using a non-invasive surgical urinary drainage device, comprising the steps of:

(1) selecting a urine collector suitable for male or female according to sex of a patient, fixing a waistband on waist of the patient, adjusting length of the waist through a Chinese character 'ri' button, covering or sleeving a cover of the urine collector on private parts of the patient, and fixing a belt on the waistband through the Chinese character 'ri' button;

(2) a circular tube on the cover of the urine cup cover is respectively connected with a plastic hose and a drainage tube of the air pump, the urine cup is placed in a urine cup seat in the shell, and the cover of the shell is closed;

(3) pressing a starting button, starting the PLC to operate, and observing the electric quantity storage of the storage battery through the LED small lamp;

(4) placing the urine guide mechanism at a proper position to start an operation;

(5) when a patient suffers from urinary incontinence, the urine guide mechanism automatically attracts urine into the urine cup;

(6) after the use is finished, the shutdown key is pressed to clean and disinfect the device.

Further, the control process of the urine guiding mechanism 2 in the step (5) is as follows: after a machine key is pressed down, the positive electrode plate and the negative electrode plate are connected with weak current, when a patient suffers from urinary incontinence, a passage is formed by the urine conductive positive electrode plate and the negative electrode plate to generate voltage, a sensor generates a signal and transmits the signal to the PLC, the PLC starts a small motor of the exhaust tube to drive fan blades to rotate and exhaust outwards, negative pressure is generated in the urine cup, and urine in the urine collector is sucked into the urine cup; after the urine is absorbed, the positive electrode plate and the negative electrode plate are directly free of conducting media, the voltage sensing cannot continuously sense a voltage signal, the PLC stops the operation of the small motor, and the pressure in the urine receiving cup is restored to be balanced.

Advantageous effects of the invention

(1) The urine receiver of the device is manufactured according to the physiological structure of male and female patients, can be suitable for male and female patients, and is tightly attached to prevent urine from leaking from the side edges; without the need to invade the bladder of the patient.

(2) The device has designed positive and negative electrode slice and sensor and has judged whether the patient appears the urinary incontinence, starts the exhaust tube and makes negative pressure urine drainage when appearing the urinary incontinence, stops to make the negative pressure after the drainage finishes to continuous negative pressure causes extra damage to the patient.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a non-invasive surgical urinary drainage device;

FIG. 2 is a schematic structural view of a urine diversion mechanism;

FIG. 3 is a schematic structural view of the urine acceptor;

FIG. 4 is a schematic structural view of an exhaust tube;

FIG. 5 is a schematic structural view of a urine cup;

the parts and their numbers in the drawings are as follows:

the urine collecting part 1, the belt 1-1, the urine collector 1-2, the buckle 1-3, the drainage tube 1-4, the positive electrode plate and the negative electrode plate 1-5, and the one-way valve 1-6;

the urine collecting device comprises a urine guide mechanism 2, an exhaust tube 2-1, a urine cup 2-2, a PLC2-3, a storage battery 2-4, a shell 2-5, a cover 2-6, a lifting handle 2-7, a urine cup base 2-8, a cup cover 2-9, a plastic hose 2-10, a small motor 2-11 and fan blades 2-12.

Examples

The present invention will be described more fully with reference to the following embodiments, wherein the sensors, the PLC, and the small motor are prior art, and the detailed description of the prior art is omitted.

The sensor is a current type voltage transformer model: ZMPT101B

The PLC model: FX1N-10MR

Small motor model: 57BL55