CN213911689U - Closed continuous bladder flushing device - Google Patents

Abstract

The utility model relates to a closed bladder washing unit that lasts. The utility model comprises a flushing bag and a liquid collecting bag, wherein bladder flushing liquid is filled in the flushing bag, a first connecting pipe is arranged at the lower end of the flushing bag and is communicated with a catheter, the bladder flushing liquid in the flushing bag enters the bladder through the first connecting pipe and the catheter for flushing, and foreign matters such as blood clots, mucus, bacteria, necrotic tissues and the like in the bladder are eliminated; the liquid collecting bag is a hard closed bag body, the second connecting pipe is arranged on the liquid collecting bag and is communicated with the catheter, the mixed liquid of flushing liquid and urine discharged from the catheter flows into the liquid collecting bag through the second connecting pipe, the second control clamp is arranged on the second connecting pipe and is used for controlling the communication and the closing of the second connecting pipe, the volume of the liquid collecting bag is larger than that of the flushing bag, scales are arranged on the bag body of the liquid collecting bag, and the volume of the liquid in the liquid collecting bag can be directly read.

Description

Closed continuous bladder flushing device

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a closed continuous bladder irrigation device.

Background

Continuous bladder irrigation is one of common nursing technical operations in urology surgery, and is also an important treatment means for ensuring postoperative rehabilitation of patients with lower urinary tract diseases such as prostatic hyperplasia, bladder tumor, bladder stones and the like. The purpose of continuous bladder irrigation is to eliminate foreign matters such as blood clots, mucus, bacteria, necrotic tissues and the like in the bladder, keep the smooth of a ureter, prevent the formation of blood clots, promote the healing of incisions and prevent urinary tract infection. The traditional bladder irrigation outflow tract device is provided with a glass bottle or a urine bag, and the glass bottle has a plurality of problems in the use process, such as: the opening type bottle mouth cannot form a closed space, and the open structure increases the chance of urinary tract infection; the open bottle mouth easily causes heavy peculiar smell in a ward, and increases the occurrence of nosocomial infection; the glass bottle is placed beside the bed, is easy to spill and dump, and pollutes the drainage tube, the ground environment and the like. The urine bag is used as a drainage device, has the defects of small capacity, easiness in blockage, difficulty in drainage, inaccurate scale measurement, high liquid discharge frequency and the like in the using process, and is not recommended to be used in the continuous bladder flushing operation.

Disclosure of Invention

The utility model aims at providing a closed continuous bladder irrigation device aiming at the defects of the prior bladder irrigation device.

The utility model discloses a accomplish through following mode: a closed type continuous bladder irrigation device comprises an irrigation bag and a liquid collecting bag, bladder irrigation liquid is contained in the irrigation bag, a first connecting pipe is arranged at the lower end of the irrigation bag and communicated with a catheter, the bladder irrigation liquid in the irrigation bag enters the bladder through the first connecting pipe and the catheter for irrigation, foreign matters such as blood clots, mucus, bacteria and necrotic tissues in the bladder are eliminated, and a first control clamp is arranged on the first connecting pipe and used for controlling the communication and the closing of a first connecting pipe; collect the liquid bag and be the stereoplasm closed bag body, be equipped with connecting pipe two on the collection liquid bag, connecting pipe two and catheter intercommunication, the discharge flush fluid in the catheter, the urine is mixed and is flowed into in the collection liquid bag through the connecting pipe two, it presss from both sides two to be equipped with the control on the connecting pipe two, a intercommunication and a closing for two pipelines of control connecting pipe, the volume of collecting the liquid bag is greater than the volume of washing the bag, be equipped with the scale on the bag body of collection liquid bag, can directly read the interior liquid volume of collection liquid bag, accurate monitoring patient urine volume, the bladder lasts the flush fluid and generally is 3000mL, it is patient urine volume to subtract 3000mL on the collection liquid bag liquid volume reading, the collection liquid bag of large volume also reduces the number of times that the nurse cleared up the waste liquid.

In the closed continuous bladder irrigation device, the liquid collection bag is made of transparent materials, a hematuria colorimetric card is arranged on the outer side wall of the liquid collection bag, and medical personnel can visually observe the color of flushing liquid in the liquid collection bag and evaluate the bleeding amount.

In the closed continuous bladder irrigation device, one side of the first connecting pipe, which is close to the irrigation bag, is provided with a Murphy dropper for observing the irrigation speed of the irrigation liquid; and a Murphy dropper can be arranged on one side of the second connecting pipe close to the liquid collecting bag and is used for observing the flow rate flowing into the liquid collecting bag and comparing the flow rate with the flow rate in the first connecting pipe.

A closed bladder washing unit that lasts, wash the bag outside be equipped with electric heating jacket, wash the bag suit in electric heating jacket, the too high mucous membrane that can damage of flush fluid temperature, too low can lead to the bladder spasm, electric heating jacket heats the heat preservation to the flush fluid in the wash bag, makes it be in suitable temperature, avoids the unsuitable influence that brings of temperature.

A closed bladder washing unit that lasts, connecting pipe one on be equipped with the velocity of flow alarm, the velocity of flow alarm is located the front end of Murphy's formula burette, the velocity of flow alarm monitors the velocity of flow in the connecting pipe one, sends the police dispatch newspaper when the velocity of flow is 0 promptly wash the interior flush fluid of bag and use up, reminds medical personnel to change and wash the bag.

In the closed continuous bladder irrigation device, the exhaust valve is arranged on the liquid collection bag, when air pressure difference is generated between the inside and the outside of the liquid collection bag, the exhaust valve channel is opened for exhausting, and when the exhaust valve is not exhausted, the exhaust valve is closed, so that the liquid collection bag forms a closed bag body, the urinary tract infection is reduced, and the pollution to the air and the ward environment is reduced.

In the closed continuous bladder irrigation device, an outlet is formed in the bottom of the liquid collection bag, a liquid discharge valve is arranged at the outlet, and waste liquid in the liquid collection bag can be poured out and treated by opening the liquid discharge valve.

In the closed continuous bladder irrigation device, the upper part of the liquid collection bag is provided with the hook for hanging the liquid collection bag, and the hook can be hung on a sickbed railing to avoid troubles caused by kicking and mistakenly colliding during walking.

The utility model relates to a closed continuous bladder irrigation device, the liquid collection bag adopts a closed structure, which can reduce the occurrence of urinary tract infection and reduce the pollution to the air and the sick room environment; the liquid collecting bag is made of hard transparent materials and is provided with scales, so that the urine color and the urine volume can be visually and accurately observed, the patient condition can be easily evaluated, and the urine volume can be easily counted; the volume of the liquid collection bag is larger than that of the flushing bag, so that the dumping working frequency of nurses is reduced; the hook on the liquid collecting bag can be conveniently hung; the utility model discloses in set up the velocity of flow alarm, monitor the liquid velocity of flow in washing bag 1, exhaust when the flush fluid, the velocity of flow is 0 the time-out alarm, remind medical personnel to change and wash the bag, automatic alarm alleviates medical personnel work load.

Compared with the prior bladder irrigation device, the utility model has the characteristics of environmental protection and convenient use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the liquid collecting bag of the utility model.

In FIGS. 1 to 2, 1 denotes a washing bag; 2 denotes a liquid collecting bag; 2a represents an exhaust valve; 2b represents a hematuria colorimetric card; 2c represents a hook; 3 denotes a connection pipe I; 3a represents a control clip I; 4 denotes a second connecting pipe; 4a represents a control clip II; 5 denotes a urinary catheter; 6 denotes a drain valve; 7 represents a Murphy dropper; 8 denotes an electric heating jacket; and 9 denotes a flow rate alarm.

Detailed Description

The present invention will be further explained below by way of examples with reference to the accompanying drawings.

Referring to attached figures 1-2, a closed continuous bladder irrigation device comprises an irrigation bag 1 and a fluid collection bag 2, bladder irrigation fluid is filled in the irrigation bag 1, the volume of the irrigation bag 1 is generally 3000mL, the irrigation bag 1 can be replaced after being used up in the continuous bladder irrigation process, a first connecting pipe 3 is arranged at the lower end of the irrigation bag 1, the first connecting pipe 3 is communicated with a catheter 5, the bladder irrigation fluid in the irrigation bag 1 enters the bladder through the first connecting pipe 3 and the catheter 5 for irrigation, foreign matters such as blood clots, mucus, bacteria and necrotic tissues in the bladder are eliminated, a first control clip 3a is arranged on the first connecting pipe 3 and used for controlling the communication and closing of a pipeline of the first connecting pipe 3, and a Murphy dropper 7 is arranged on one side, close to the irrigation bag 1, of the first connecting pipe 3 and used for observing the irrigation speed of the irrigation fluid; the flow rate alarm 9 is arranged on the connecting pipe I3, the flow rate alarm 9 is positioned at the front end of the Murphy's dropper 7, the flow rate alarm 9 monitors the flow rate in the connecting pipe I3, and when the flow rate is 0, an alarm is given out when the flushing liquid in the flushing bag 1 is used up, so that medical personnel can be reminded to replace the flushing bag 1; the liquid collecting bag 2 is a hard transparent closed bag body, the volume of the liquid collecting bag 2 is 5000mL, a second connecting pipe 4 is arranged on the liquid collecting bag 2, the second connecting pipe 4 is communicated with the catheter 5, flushing liquid and urine mixed liquid discharged from the catheter 5 flows into the liquid collecting bag 2 through the second connecting pipe 4, a second control clamp 4a is arranged on the second connecting pipe 4 and used for controlling the communication and the closing of a pipeline of the second connecting pipe 4, and a Murphy dropper 7 is arranged on one side, close to the liquid collecting bag 2, of the second connecting pipe 4 and used for observing the flow velocity of the flowing into the liquid collecting bag 2 and comparing the flowing-in and flowing-out speeds of the flushing liquid; scales are arranged on the bag body of the liquid collecting bag 2, the volume of liquid in the liquid collecting bag 2 can be directly read, the urine volume of a patient can be accurately monitored, the urine volume of the patient can be obtained by subtracting 3000mL from the reading of the volume of liquid on the liquid collecting bag 2, and the times of clearing waste liquid by nurses are reduced by the large-volume liquid collecting bag 2; the outer side wall of the liquid collecting bag 2 is provided with a hematuria colorimetric card, so that medical personnel can visually observe the color of flushing liquid in the liquid collecting bag 2 and evaluate the bleeding amount; the liquid collecting bag 2 is provided with an exhaust valve 2a, when the air pressure difference is generated inside and outside the liquid collecting bag 2, the channel of the exhaust valve 2a is opened for exhausting, and when the exhaust valve 2a is not exhausted, the exhaust valve 2a is closed, so that the liquid collecting bag 2 forms a closed bag body, the occurrence of urinary tract infection is reduced, and the pollution to the air and the environment of a ward is reduced; an outlet is formed in the bottom of the liquid collecting bag 2, a liquid discharging valve 6 is arranged at the outlet, and waste liquid in the liquid collecting bag 2 can be poured out and treated by opening the liquid discharging valve 6; the upper part of the liquid collection bag 2 is provided with a hook 2c for hanging the liquid collection bag 2, and the liquid collection bag can be hung on a railing of a hospital bed, so that troubles caused by kicking and mistakenly colliding during walking are avoided; wash the bag 1 outside and be equipped with electric heating sleeve 8, be equipped with temperature sensor and controller in the electric heating sleeve 8 for temperature measurement and control heating temperature are setting for the interval, wash bag 1 suit in electric heating sleeve 8, the too high mucous membrane that can damage of washing liquid temperature, too low can lead to the bladder spasm, electric heating sleeve 8 heats the heat preservation to the washing liquid that washes in bag 1, make it be in suitable temperature, avoid the unsuitable influence that brings of temperature.

When washing the bladder, 8 connecting power supplies of electrical heating cover heat the heat preservation to the flush fluid that washes in the bag 1, control on the connecting pipe 3 presss from both sides one 3a, control on the connecting pipe two 4 presss from both sides 4a and is in the open mode, the flush fluid that washes in the bag 1 is through connecting pipe one 3, catheter 5 gets into the bladder and is used for continuously washing, liquid after washing is through catheter 5, two 4 inflow collection liquid bags of connecting pipe are 2, medical personnel observe the urine colour in the collection liquid bag 2, read the liquid volume in the collection liquid bag 2, liquid volume reading subtracts 3000mL on the collection liquid bag 2 and is patient urine volume promptly, according to urine colour, urine volume carries out evaluation and analysis to the patient's state of an illness. When the urine is poured, the drain valve 6 on the liquid collecting bag 2 is opened, namely, the operation is convenient.

Claims (7)

1. A closed continuous bladder irrigation device is characterized by comprising an irrigation bag and a liquid collection bag, bladder irrigation liquid is filled in the irrigation bag, a first connecting pipe is arranged at the lower end of the irrigation bag and communicated with a catheter, the bladder irrigation liquid in the irrigation bag enters the bladder through the first connecting pipe and the catheter, and a first control clip is arranged on the first connecting pipe and used for controlling the connection and the closing of a first connecting pipe; the liquid collecting bag is a hard closed bag body, a second connecting pipe is arranged on the liquid collecting bag and is communicated with the catheter, flushing liquid and urine mixed liquid discharged from the catheter flow into the liquid collecting bag through the second connecting pipe, a second control clamp is arranged on the second connecting pipe and is used for controlling the communication and closing of the second connecting pipe, and scales are arranged on the bag body of the liquid collecting bag; the liquid collecting bag is provided with an exhaust valve, and when the air pressure difference is generated inside and outside the liquid collecting bag, an exhaust valve channel is opened for exhausting.

2. The closed continuous bladder irrigation device as claimed in claim 1, wherein the liquid collection bag is made of transparent material, and a hematuria color chart is disposed on the outer sidewall of the liquid collection bag.

3. A closed type continuous bladder irrigation device as claimed in claim 1 or 2, wherein a Murphy's dropper is arranged on one side of the first connecting tube close to the irrigation bag, and a Murphy's dropper is arranged on one side of the second connecting tube close to the fluid collection bag.

4. The closed continuous bladder irrigation device as claimed in claim 1 or 2, wherein the irrigation bag is provided with an electric heating sleeve at the outside thereof, and the irrigation bag is sleeved in the electric heating sleeve.

5. The closed continuous bladder irrigation device as claimed in claim 3, wherein the first connecting tube is provided with a flow rate alarm for monitoring and alarming the flow rate in the first connecting tube.

6. A closed continuous bladder irrigation device as claimed in claim 1 or 2 wherein the bottom of the liquid collection bag is provided with an outlet and the outlet is provided with a drain valve.

7. A closed type continuous bladder irrigation device as claimed in claim 1 or 2, wherein the upper part of the liquid collection bag is provided with a hook.

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