CN210844583U - Prevent blockking up bladder washing unit - Google Patents

Abstract

The utility model relates to a prevent blockking up bladder washing unit, including feed liquor pipe and drain pipe, the one end of feed liquor pipe is equipped with the puncture syringe needle, the other end setting of feed liquor pipe in the middle section of drain pipe and with the drain pipe intercommunication, still be equipped with flow regulator on the feed liquor pipe, be equipped with the feed liquor check valve between flow regulator and the puncture syringe needle, the feed liquor check valve only allows liquid to flow to the drain pipe from the puncture syringe needle, the one end of drain pipe is equipped with the connector, the other end of drain pipe is equipped with the drainage bag, be equipped with two play liquid check valves on the drain pipe, two play liquid check valve settings are on the drain pipe between feed liquor pipe and drainage bag, still be equipped with the syringe between two play liquid check valves. The utility model is used for carry out the bladder and wash for the patient that is equipped with the catheter, not only can avoid haring the catheter, can also prevent that the catheter from blockking up, guarantee to wash smoothly, and simple structure convenient operation.

Description

Prevent blockking up bladder washing unit

The technical field is as follows:

the utility model relates to a medical treatment auxiliary instrument technical field, concretely relates to prevent blockking up bladder washing unit.

Background art:

bladder irrigation is a method of using a catheter to infuse a solution into the bladder and then draining the infused liquid out by the siphon principle. The bladder irrigation can ensure that the urine of a patient who keeps the catheter is smoothly drained, and can also clear foreign matters such as blood clots, mucus, bacteria and the like in the bladder. In the current clinical practice of urinary surgery, an infusion apparatus is generally inserted into a connector of a catheter, then a flushing liquid medicine is injected into the bladder, and repeated puncture of the catheter easily causes damage to the catheter, so that the risk of infection is caused. In addition, because the pore diameter of the catheter is limited, the drainage channel is often easy to be blocked by blood clots and stones in the bladder and even spastic bladder mucosa, so that the drainage is not smooth, the bladder of a patient with the bleeding bladder to form blood clots or bladder stones can be blocked if the bladder of the patient is not washed or not washed thoroughly in time, and the life risk of the patient is possibly caused. The catheter needs to be replaced again whenever the catheter is blocked, which not only can cause potential safety hazard to patients, but also increases the daily workload of medical workers.

The patent name: the bladder irrigation device (patent application No. CN201811241334.2) regularly extrudes the drainage tube by arranging a rubber tube and a drainage tube extrusion device on the drainage tube to ensure the smoothness of the drainage tube, but the mode is not only complex in structure, but also the drainage tube extrusion device can only extrude one section of the drainage tube, and cannot ensure that the whole drainage tube can keep the smoothness through the extrusion pressure, particularly the drainage tube far away from the extrusion device, and the extrusion pressure can cause the backflow of irrigation liquid medicine, so that the risk of causing bladder infection of a patient exists.

The utility model has the following contents:

technical problem to be solved

The utility model aims at providing a prevent blockking up bladder washing unit for patient for being equipped with and keeping somewhere the catheter carries out the bladder and washes, not only can avoid haring the catheter, can also prevent that the catheter from blockking up, guarantees to wash smoothly, and simple structure convenient operation, solves current bladder and washes the mode operation complicacy, damages the catheter easily and can't guarantee to wash smooth and easy problem.

The technical scheme is as follows:

in order to solve the technical problem, the utility model adopts the following technical scheme: a blockage-preventing bladder flushing device comprises a liquid inlet pipe and a liquid outlet pipe, wherein a puncture needle head is arranged at one end of the liquid inlet pipe, the other end of the liquid inlet pipe is arranged in the middle section of the liquid outlet pipe and is communicated with the liquid outlet pipe, a flow regulator is further arranged on the liquid inlet pipe, a liquid inlet one-way valve is arranged between the flow regulator and the puncture needle head and only allows liquid to flow from the puncture needle head to the liquid outlet pipe, a connector is arranged at one end of the liquid outlet pipe, a drainage bag is arranged at the other end of the liquid outlet pipe, two liquid outlet one-way valves are arranged on the liquid outlet pipe and are arranged between the liquid inlet pipe and the drainage bag, the liquid outlet one-way valves only allow liquid to flow from the connector to the drainage bag, and an injector is further arranged between the two liquid outlet one-way valves, the injector is communicated with the liquid outlet pipe through a connecting pipe.

Further, the connector is the notch cuttype coupling, the top of connector is the toper, so that the connector is inserted in the joint of catheter and is connected sealedly.

Furthermore, the liquid outlet pipe is connected with a clamp through a connecting rope, and the clamp is used for clamping the liquid outlet pipe between the liquid inlet pipe and the liquid outlet one-way valve when the flushing liquid medicine is input into the bladder of the patient through the liquid inlet pipe, so that the flushing liquid medicine is prevented from entering the drainage bag through the liquid outlet pipe to cause waste.

Furthermore, the drainage bag is provided with scales, so that the liquid outlet amount can be conveniently measured, and medical staff can conveniently judge the state of an illness of a patient.

Furthermore, the drainage bag with the drain pipe is detachable connection, and is convenient the drainage bag is filled with the back and is changed.

When carrying out bladder washing for keeping somewhere the catheter patient, will the connector inserts the joint internal connection on the catheter, then will puncture syringe needle inserts in the infusion bag that is equipped with the washing liquid medicine, and the washing liquid medicine passes through feed liquor pipe flows in the drain pipe, then the process connector and catheter get into patient's bladder, use flow regulator can adjust the velocity of flow of washing liquid medicine, use the clamping is carried feed liquor pipe with go out between the liquid check valve the drain pipe can prevent that the washing liquid medicine from passing through the drain pipe gets into the drainage bag causes the waste. The washing liquid medicine input finishes, and when patient need the flowing back, unclamp the clamping, the liquid process in the patient's bladder the drain pipe with go out the liquid check valve and get into in the drainage bag, the feed liquor check valve can prevent that liquid from backflowing from getting into infusion bag, it can prevent that liquid from backflowing from getting into patient's bladder to go out the liquid check valve, when the catheter perhaps when the drain pipe takes place to block up, medical personnel only need the pull the syringe, the suction that the syringe produced will liquid and blockage in the drain pipe are inhaled and removed, it can prevent to go out the liquid check valve the syringe will liquid suction in the drainage bag guarantees the unblocked of drain pipe and catheter, the suction is finished the back and is promoted the syringe can with liquid in the syringe is discharged the drainage bag.

(III) the beneficial effects are as follows:

compared with the prior art, the utility model discloses the beneficial effect who produces is:

(1) when in flushing, the catheter is not required to be inserted directly by using an infusion apparatus, so that the catheter is prevented from being damaged;

(2) impurities and blockages in the liquid outlet pipe and the catheter are removed through the suction force of the injector, so that the pipeline blockage during flushing can be avoided, and the flushing smoothness is ensured;

(3) simple structure convenient operation effectively reduces medical personnel's nursing work burden.

Description of the drawings:

in order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below.

FIG. 1 is a schematic view of the overall structure of the anti-clogging bladder irrigation device according to the embodiment of the present invention;

FIG. 2 is a schematic sectional view of the connector of the anti-clogging bladder irrigation device according to the embodiment of the present invention;

in the figure: 1. a liquid inlet pipe; 2. a liquid outlet pipe; 3. a puncture needle head; 4. a flow regulator; 5. a liquid inlet check valve; 6. a connector; 7. a drainage bag; 8. a liquid outlet one-way valve; 9. an injector; 10. a connecting pipe; 11. connecting ropes; 12. clamping; 13. calibration;

the specific implementation mode is as follows:

the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 and 2, the anti-blocking bladder washing device comprises a liquid inlet pipe 1 and a liquid outlet pipe 2, a puncture needle head 3 is arranged at one end of the liquid inlet pipe 1, the other end of the liquid inlet pipe 1 is arranged in the middle of the liquid outlet pipe 2 and is communicated with the liquid outlet pipe 2, a flow regulator 4 is further arranged on the liquid inlet pipe 1, a liquid inlet one-way valve 5 is arranged between the flow regulator 4 and the puncture needle head 3, the liquid inlet one-way valve 5 only allows liquid to flow from the puncture needle head 3 to the liquid outlet pipe 2, a connector 6 is arranged at one end of the liquid outlet pipe 2, a drainage bag 7 is arranged at the other end of the liquid outlet pipe 2, two liquid outlet one-way valves 8 are arranged on the liquid outlet pipe 2 between the liquid inlet pipe 1 and the drainage bag 7, the liquid outlet one-way valves 8 only allow liquid to flow from the connector 6 to the drainage bag 7, an injector 9 is further arranged between the two liquid outlet one-way.

Preferably, the connector 6 is a stepped tube connector, and the top end of the connector 6 is tapered to facilitate insertion of the connector 6 into the catheter connector and connection of the seal.

Preferably, the liquid outlet pipe 2 is further connected with a clamp 12 through a connecting rope 11, and the clamp 12 is used for clamping the liquid outlet pipe 2 between the liquid inlet pipe 1 and the liquid outlet one-way valve 8 when the flushing liquid medicine is input into the bladder of the patient through the liquid inlet pipe 1, so that the flushing liquid medicine is prevented from entering the drainage bag 7 through the liquid outlet pipe 2 to cause waste.

Preferably, the drainage bag 7 is provided with scales 13, so that the liquid outlet amount can be conveniently measured, and medical staff can conveniently judge the state of an illness of a patient.

Preferably, drainage bag 7 is connected for the detachable with drain pipe 2, makes things convenient for drainage bag 7 to fill the back and changes.

The embodiment of the utility model provides an anti-clogging bladder irrigation device's application method as follows:

when carrying out the bladder and washing for keeping somewhere catheter patient, insert the connector internal connection of joint on the catheter with connector 6, then insert the infusion bag that is equipped with the washing liquid medicine with puncture syringe needle 3, the washing liquid medicine flows into drain pipe 2 through feed liquor pipe 1, then get into patient's bladder through connector 6 and catheter, use flow regulator 4 can adjust the velocity of flow of washing liquid medicine, use clamping 12 to carry feed liquor pipe 1 and go out drain pipe 2 between the liquid check valve 8, can prevent that the washing liquid medicine from getting into drainage bag 7 through drain pipe 2 and causing the waste. The input of washing liquid medicine finishes, when patient needs the flowing back, loosen clamping 12, liquid in the patient's bladder gets into drainage bag 7 through drain pipe 2 and play liquid check valve 8 in, feed liquor check valve 5 can prevent that liquid from backflowing from getting into infusion bag, it can prevent that liquid from backflowing from getting into patient's bladder to go out liquid check valve 8, when catheter or drain pipe 2 take place to block up, medical personnel only need pull syringe 9, the suction that syringe 9 produced is with liquid and the blockage in drain pipe 2 siphoned off, go out liquid check valve 8 and can prevent that liquid suction in the drainage bag 7 when syringe 9 pull, guarantee the unblocked of drain pipe 2 and catheter, promote syringe 9 after the suction finishes and can discharge the liquid in the syringe 9 into drainage bag 7.

To sum up, the utility model provides a prevent blockking up bladder washing unit for patient for being equipped with and keeping somewhere the catheter carries out the bladder and washes, not only can avoid haring the catheter, can also prevent that the catheter from blockking up, guarantees to wash smoothly, and simple structure convenient operation, solves current bladder and washes the mode operation complicacy, damages the catheter easily and can't guarantee to wash smooth and easy problem.

The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.

Claims (5)

1. The utility model provides a prevent blockking up bladder washing unit, includes feed liquor pipe and drain pipe, its characterized in that: the one end of feed liquor pipe is equipped with the puncture syringe needle, the other end setting of feed liquor pipe is in the middle section of drain pipe and with the drain pipe intercommunication, still be equipped with flow regulator on the feed liquor pipe, flow regulator with be equipped with the feed liquor check valve between the puncture syringe needle, the feed liquor check valve only allows liquid to follow the puncture syringe needle to the drain pipe flows, the one end of drain pipe is equipped with the connector, the other end of drain pipe is equipped with the drainage bag, be equipped with two play liquid check valves on the drain pipe, two it is in to go out the liquid check valve setting the feed liquor pipe with between the drainage bag on the drain pipe, it only allows liquid to follow to go out the liquid check valve the connector to the drainage bag flows, two still be equipped with the syringe between the play liquid check valve, the syringe pass through the connecting pipe with the drain pipe intercommunication.

2. The anti-clogging bladder irrigation device according to claim 1, wherein: the connector is the notch cuttype coupling, the top of connector is the toper.

3. The anti-clogging bladder irrigation device according to claim 1, wherein: the liquid outlet pipe is also connected with a clamp through a connecting rope.

4. The anti-clogging bladder irrigation device according to claim 1, wherein: the drainage bag is provided with scales.

5. The anti-clogging bladder irrigation device according to claim 1, wherein: the drainage bag with the drain pipe is detachable connection.

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