CN213994419U

CN213994419U - Needleless multifunctional bladder flushing accessory

Info

Publication number: CN213994419U
Application number: CN202021697335.0U
Authority: CN
Inventors: 张新元; 姚建忠; 苏文娟; 夏富林; 陈海燕; 顾雪; 韩啟盛
Original assignee: 920th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 920th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-08-20
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a needleless multi-functional bladder washes accessory, concretely relates to medical instrument technical field. The utility model provides a needleless multi-functional bladder washes accessory, through body, three way connection, clamp, cutterbar, the body divide into extraction pipe and flushing pipe through the three way connection of distal end, and the three way connection front end is equipped with the fluid-discharge tube on the body, is equipped with the clamp on the outer pipe wall of body near-end, and the inside cutterbar that can cut the clot that is equipped with of body near-end, the cutterbar is by axle sleeve, bearing, pivot, and blade, blade are constituteed, through the extraction pipe in design three way connection, three way connection the place ahead, and the bag is washed in the one end access syringe, and the one end inserts the urine bag, and the bladder liquid after washing directly flows into the urine bag in, can use the outside application of force extraction of syringe simultaneously, can introduce the urine bag with this liquid, can be while wash the limit and guide, very big has made things convenient for medical personnel.

Description

Needleless multifunctional bladder flushing accessory

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to needleless multi-functional bladder washes accessory.

Background

The bladder irrigation is a method of using a catheter to fill a solution into the bladder and then draining the filled solution out by using a siphon principle, and one method of irrigation is as follows: the syringe is used, the joint of the indwelling catheter or the cystostomy tube is separated firstly during each flushing, the joint of the far-end drainage tube is wrapped by sterile gauze and placed on one side, the tail end of the catheter or the cystostomy catheter is supported by the sterile gauze after being sterilized, the flusher sucked with flushing fluid is connected to the tail end of the catheter, the flushing fluid is slowly injected, and then the flushing fluid naturally flows out or is slowly sucked out. Repeating the steps until the effluent is clarified.

The problems existing at present are as follows:

1. the injector and the pipeline are matched in an insertion way, so that the injector is easy to fall off in the using process, and the liquid after the guiding and flushing can only be pulled out of the injector to drain the liquid for continuous use.

2. Have the clot in patient's bladder, the clot is bulky, can make catheter and syringe cooperation department block up, and medical personnel need clear up this department, and the clearance process is loaded down with trivial details complicated.

3. When needing to wash many times, all need all use the body at every turn and all must use aseptic gauze to hold, opening when needing to use, and actual body can not be on the plane always, but unsettled, leads to the gauze to use comparatively inconveniently.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a needleless multifunctional bladder flushing accessory, which solves the problems by designing a tube body, a three-way joint, a cutter and an injector.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

a needleless multifunctional bladder irrigation accessory, which comprises a pipe body, a three-way joint, a clamp and a cutter, the tube body is divided into an extraction tube and a flushing tube by a three-way joint at the far end, the front end of the three-way joint is provided with a liquid discharge tube on the tube body, the outer tube wall at the near end of the tube body is provided with a clamp, a cutter capable of cutting blood clots is arranged inside the near end of the tube body, the cutter consists of a shaft sleeve, a bearing, a rotating shaft, blades and blades, the shaft sleeve is fixed on the pipe wall and is connected with the bearing, a rotating shaft is arranged in the bearing, a plurality of blades are connected to the side edge of the rotating shaft, blades are arranged on the blades, the outer walls of the far-end openings of the extraction pipe, the liquid discharge pipe and the flushing pipe are all provided with external threads, the side walls are movably connected with a cover through a connecting hose, the cover is provided with an inner core which can be inserted into the liquid discharge pipe to seal the liquid discharge pipe, and the inner wall of the cover is provided with an internal thread which can be matched with the external thread.

As another preferred scheme, the three-way joint is provided with a knob switch which is a T-shaped handle, the handle on each side corresponds to each tube of the three-way joint respectively, and the connection of each tube of the three-way joint can be controlled.

Each handle is provided with an arrow head towards each tube.

As another preferable scheme, the blades are positioned at two symmetrical sides of the rotating shaft, and when the blades are positioned at the right side, one side facing the pipe orifice is inwards concave.

As another preferred scheme, the blade is a convex piece extending to one side of the blade, and two pieces are arranged on each blade at intervals.

Compared with the prior art, the utility model discloses beneficial effect:

the utility model relates to a needleless multi-functional bladder washes accessory:

1. by designing the clamp, the catheter body with the diameter larger than that of the catheter can be inserted into the catheter body and fixed by the clamp when a bladder is extracted and flushed for a patient, so that the catheter can be prevented from falling off; have the flushing pipe of external screw thread through the design, can be with the pipeline of taking the screwed washing bag, the syringe passes through screw-thread fit connection on the flushing pipe, effectively prevented, wash the pipeline, the coming off of syringe, simultaneously through design three way connection, the extraction tube in three way connection the place ahead, one end inserts the washing bag, one end inserts the syringe, one end inserts the urine bag, bladder liquid after the washing directly flows into in the urine bag, can use the outside application of force extraction of syringe simultaneously, can introduce the urine bag with this liquid, can be while towards the limit guide simultaneously, the very big medical personnel that have made things convenient for.

2. Through the great flush pipe of design three-way pipe diameter and cutterbar, during the suction, the blade receives the promotion of rivers, rotates around the pivot, and the blade on the blade is followed rotatoryly, can cut the bold clot, and the clot diminishes, can follow one side space and flow out, has stopped the emergence of the jam condition.

3. Through the design of the cover, a tube is not used for sealing, the function of gauze is replaced, good sterility in operation is guaranteed, and the operation is simpler.

Of course, it is not necessary for any product to achieve all of the above-described advantages simultaneously in practicing the invention.

Drawings

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

Fig. 1 is a schematic structural view of the tube body of the present invention;

fig. 2 is a schematic structural view of the clamp of the present invention;

fig. 3 is a schematic structural view of the cutter of the present invention;

fig. 4 is a top view of the cutter of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-tube body, 101-extraction tube, 102 connecting hose, 103-external thread, 104-cover, 105-drain tube, 106-flushing tube, 2-three-way joint, 201-knob switch, 3-clamp, 301-cross knob, 4-cutter, 401-shaft sleeve, 402-bearing, 403-rotating shaft, 404-blade, 405-blade, 406-gap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-4

A needleless multifunctional bladder irrigation accessory comprises a pipe body 1, a three-way joint 2, a clamp 3 and a cutter 4, wherein the pipe body 1 is divided into an extraction pipe 101 and an irrigation pipe 106 through the three-way joint 2 at the far end, the front end 2 of the three-way joint is provided with a liquid discharge pipe 105 on the pipe body 1, the clamp 3 is arranged on the outer pipe wall of the near end of the pipe body 1, and the cutter 4 capable of cutting blood clots is arranged in the near end of the pipe body 1;

the cutter consists of a shaft sleeve 401, a bearing 402, a rotating shaft 403, blades 404 and blades 405, wherein the shaft sleeve 401 is fixed on the pipe wall, the shaft sleeve 401 is connected with the bearing 402, the rotating shaft 403 is arranged in the bearing 402, the blades 404 are connected to the side edge of the rotating shaft 403, and the blades 405 are arranged on the blades 404;

external threads 103 are arranged on the outer walls of the openings at the far ends of the extraction pipe 101, the liquid discharge pipe 105 and the flushing pipe 106, the side walls of the extraction pipe, the liquid discharge pipe and the flushing pipe are movably connected with a cover 104 through a connecting hose 102, the cover 104 is provided with an inner core which can be inserted into the liquid discharge pipe to seal the liquid discharge pipe, and internal threads which can be matched with the external threads 103 are arranged on the inner wall of the cover.

The three-way joint 2 is provided with a knob switch 201, the knob switch 201 is a T-shaped handle, and the handle 202 on each side corresponds to each pipe of the three-way joint respectively and can control the communication and the closing of each pipe of the three-way joint 2.

Each handle 202 is provided with an arrow head for each tube.

As another preferable mode, the blades 404 are symmetrically disposed on both sides of the rotation shaft 403, and when the blades are disposed on the right side, the side facing the nozzle is recessed.

As another preferred scheme, the blade 405 is a protruding piece extending to one side of the blade, and two pieces are spaced apart from each other on each blade.

As another preferred solution, the following describes the technical solution of the present invention with reference to specific embodiments:

example 1

A needleless multifunctional bladder irrigation accessory comprises a pipe body 1, a three-way joint 2, a clamp 3 and a cutter 4, wherein the pipe body 1 is divided into an extraction pipe 101 and an irrigation pipe 106 through the three-way joint 2 at the far end, the front end 2 of the three-way joint is provided with a liquid discharge pipe 105, the clamp 3 is arranged on the outer pipe wall of the near end of the pipe body 1, the cutter 4 capable of cutting blood clots is arranged in the near end of the pipe body 1, the cutter consists of a shaft sleeve 401, a bearing 402, a rotating shaft 403, blades 404 and blades 405, the shaft sleeve 401 is fixed on the pipe wall, the shaft sleeve 401 is connected with the bearing 402, the rotating shaft 403 is arranged in the bearing 402, the side edge of the rotating shaft 403 is connected with; the outer wall of the opening at the far end of the liquid discharge pipe 101 is provided with an external thread 103, the side wall of the liquid discharge pipe 101 is movably connected with a cover 104 through a connecting hose 102, the cover 104 is provided with an inner core and can be inserted into the liquid discharge pipe to seal the liquid discharge pipe, and the inner wall of the cover is provided with an internal thread which can be matched with the external thread 103.

Example 2

Based on example 1, a needleless multifunctional bladder irrigation accessory is applied to the bladder irrigation of a patient.

In specific implementation, a catheter is inserted into the front end of the tube body 1, the two tube bodies are fixedly connected together through a regulating cross-shaped knob 301 through a clamp, a cover 104 of a flushing tube 106 is opened, a flushing physiological saline bag with flushing fluid is screwed into the flushing tube 106, the flushing fluid is injected into the bladder of a patient, a regulating knob switch 201 closes the flushing tube 106 on the urine bag side, covers of a drainage tube 105 and an extraction tube 101 are opened, a push rod is rotated to a syringe at the bottom to the extraction tube 101, the urine bag is connected into the drainage tube 105, a push rod of the syringe is pulled, the flushing fluid with dirt is sucked out of the tube body 1 through the flushed liquid, and as a result, the urine bag and the tube bodies are communicated through a cutter, the liquid flows into the urine bag, the positions of the tube bodies and the switch can be regulated during the flushing process, and the flushing fluid with dirt can be guided into the urine bag at the same time of flushing.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A needleless multi-functional bladder irrigation accessory which characterized in that: the blood clot cutting device comprises a tube body, a three-way joint, a clamp and a cutter, wherein the tube body is divided into an extraction tube and a flushing tube through the three-way joint at the far end;

the cutter consists of a shaft sleeve, a bearing, a rotating shaft, blades and blades, wherein the shaft sleeve is fixed on the pipe wall and is connected with the bearing;

the outer wall of the opening at the far end of the extraction pipe, the liquid discharge pipe and the flushing pipe is provided with external threads, the side wall of the extraction pipe, the liquid discharge pipe and the flushing pipe is movably connected with a cover through a connecting hose, the cover is provided with an inner core and can be inserted into the liquid discharge pipe to seal the liquid discharge pipe, and the inner wall of the cover is provided with internal threads matched with the external threads.

2. The needleless multi-functional bladder irrigation accessory of claim 1, wherein: the tee joint is provided with a knob switch which is a T-shaped handle, the handle on each side corresponds to each tube of the tee joint respectively, and the connection of each tube of the tee joint can be controlled.

3. The needleless multi-functional bladder irrigation accessory of claim 2, wherein: each handle is provided with an arrow head towards each tube.

4. The needleless multi-functional bladder irrigation accessory of claim 1, wherein: the blades are positioned on two symmetrical sides of the rotating shaft, and when the blades are positioned on the right side, one side facing the pipe orifice is inwards sunken.

5. The needleless multi-functional bladder irrigation accessory of claim 4, wherein: the blade is the protruding piece that extends to blade one side, and the interval is equipped with two on each blade.