CN213698262U

CN213698262U - Pipeline temporary flushing connector

Info

Publication number: CN213698262U
Application number: CN202021936443.9U
Authority: CN
Inventors: 冯少兰
Original assignee: First Affiliated Hospital of Guangzhou Medical University
Current assignee: First Affiliated Hospital of Guangzhou Medical University
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-07-16
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a pipeline washes connector temporarily, including the flexible glue pipe, the flexible glue pipe includes flexible glue straight tube and flexible glue branch pipe, flexible glue branch pipe slope fixed connection is at the outer wall middle part of flexible glue straight tube, and the middle part of flexible glue branch pipe is connected with the branch pipe plunger perpendicularly, the one end of flexible glue straight tube is connected with the stereoplasm nipple, and the other end shutoff of flexible glue straight tube, the shutoff end outer wall of flexible glue straight tube is equipped with the flushing hole, and the inner wall joint of flushing hole has the stopcock, the inner wall connection of stopcock has the takeover of washing. The utility model discloses make by soft rubber, can prevent that the needle from hindering, stereoplasm connector connects ureter or stomach tube export, and the dismouting is convenient, branch connection drainage bag, and the tip is equipped with the flushing hole, and the flushing hole is opened and close through the stopple, and branch pipe and straight tube junction are equipped with and prevent the plug that flows backwards, and the one-way circulation of inside silica gel valve plug maintains that the flush fluid port is unobstructed.

Description

Pipeline temporary flushing connector

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a pipeline washes connector temporarily.

Background

In the clinical nursing work, patients are subjected to intestinal tract operation, the adhesion of the intestinal tract and the bladder is found in the operation, only a part of bladder can be cut off, so that the time for remaining the ureter after the operation is relatively long, and the blockage of the pipeline can be avoided only by flushing after infection is easily caused; before an operation, a pylorus obstruction patient relieves partial obstruction, the pylorus obstruction patient needs to repeatedly wash the stomach with strong brine, which does not reach the stomach washing degree of drug poisoning, so the pylorus obstruction patient can only wash the stomach manually, can wash 50ml only by three actions of suction, pushing and pumping, and generally needs 1000ml for washing clinically, twice a day, and the workload is not large but time-consuming; in addition, patients with rectal bladder leakage also have the ureter remained due to urination, and need to be washed for preventing blockage. The washing is carried out in a mode that a steel needle head is punctured into a urinary catheter to be connected with a liquid of a transfusion device, the operation is easy to cause needle stick injuries, if a silica gel urinary catheter leaks water at a puncture point after being washed, the urinary catheter needs to be replaced, so that the pain and the cost of a patient are increased, a three-cavity urinary catheter is clinically used and can be directly connected with the transfusion device for washing, but the urinary catheter cannot be placed for prevention, because the urinary catheter is independently packaged, additional charges are required, the cost of the patient is increased, a pipeline is relatively large, the discomfort of the patient is increased after being kept, the occurrence of unplanned catheter drawing can be possibly caused, and the operation can only be used as the conventional application of the urinary system.

This equipment mainly used keeps somewhere the ureter and takes place to infect or prevent that the blood urine solidifies the drainage that influences the ureter, and the pylorus obstructs patient preoperative lavage, aims at solving the catheter that current connector exists and replaces trouble, puncture and leak and wash inconvenient problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and provides a pipeline temporary flushing connector.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pipeline temporary flushing connector, includes the flexible glue pipe, the flexible glue pipe includes flexible glue straight tube and flexible glue branch pipe, flexible glue branch pipe slope fixed connection is at the outer wall middle part of flexible glue straight tube, and the middle part of flexible glue branch pipe is connected with the branch pipe plunger perpendicularly, the one end of flexible glue straight tube is connected with the stereoplasm nipple, and the other end shutoff of flexible glue straight tube, the shutoff end outer wall of flexible glue straight tube is equipped with the flushing hole, and the inner wall joint of flushing hole has the hole stopper, the inner wall connection of hole stopper has the washing takeover, the junction of flexible glue straight tube and flexible glue branch pipe is equipped with prevents the backflow stopper, and the tip that just washes the takeover is pegged graft on preventing the inner wall of backflow stopper.

As a further proposal of the utility model, the bottom outer wall of the soft rubber straight pipe is provided with a fixed column, and the outer wall of the fixed column is sleeved with a hole plug connecting ring.

As a further aspect of the present invention, a body coupling between the end of the plug coupling ring and the plug, the plug is composed of at least two holes, and the size of the hole is increased by the one end of the hard nipple to the plugging end.

As a further proposal of the utility model, the bottom outer wall of the hard pipe joint is provided with a pipe connecting screw head, and the hard pipe joint is connected with the soft rubber straight pipe through the pipe connecting screw head.

As a further proposal, the utility model comprises a washing pipe and a top plug, the top plug is arranged on the inner wall of the plugging end of the soft rubber straight pipe, and the end part of the washing pipe is inserted on the inner wall of the top plug.

As a further scheme of the utility model, the top stopper is the silica gel valve plug structure with preventing the plug that flows backwards, and washes the top outside of push pipe and be the radius angle structure.

The utility model has the advantages that:

1. the temporary pipeline flushing connector main body is made of soft rubber, so that puncture injury can be prevented, the phenomenon that a urinary catheter made of silica gel is punctured and the urinary catheter is replaced is avoided, and the expense of a patient is reduced;

2. the front end of the pipeline temporary flushing connector is provided with a hard connector head, the hard connector head is connected with the outlet of a urinary catheter or a stomach tube, the disassembly and the assembly are convenient, the hard connector head can be replaced, the expansibility of the connector is improved, and the pipeline temporary flushing connector is suitable for urinary catheters and stomach tube interfaces of different models;

3. the branch pipe of the pipeline temporary flushing connector is connected with the drainage bag, the end part of the branch pipe is provided with a flushing hole, the flushing hole is sealed by a hole plug, and when the pipeline temporary flushing connector is used, different hole diameters are selected for flushing and injecting, so that the overall flushing convenience is improved;

4. the joint of the inner wall branch pipe and the straight pipe of the pipeline temporary flushing connector is provided with the backflow preventing plug, and the silica gel valve plug inside the pipeline temporary flushing connector is in one-way circulation, so that a drainage object cannot be plugged into the flushing pipeline in the drainage process, the sanitation in the flushing pipeline is influenced, and the smoothness of a port of flushing liquid is ensured;

drawings

Fig. 1 is a schematic perspective view of an embodiment 1 of a temporary pipeline flushing connector according to the present invention;

fig. 2 is a schematic cross-sectional view of a temporary pipeline flushing connector 1 according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a temporary pipeline flushing connector according to embodiment 2 of the present invention;

fig. 4 is a schematic cross-sectional view of a temporary pipeline flushing connector according to embodiment 2 of the present invention.

In the figure: 1 soft rubber straight pipe, 2 hard pipe connectors, 3 soft rubber branch pipes, 4 branch pipe plungers, 5 fixing columns, 6 hole plugs, 7 pipe connecting screw heads, 8 backflow prevention plugs, 9 flushing connecting pipes, 10 fixing plugs, 11 flushing pipe jacking and 12 jacking plugs.

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.

Example 1

Referring to fig. 1-2, a pipeline temporary flushing connector comprises a flexible glue pipe, the flexible glue pipe comprises a flexible glue straight pipe 1 and a flexible glue branch pipe 3, the flexible glue branch pipe 3 is obliquely and fixedly connected to the middle of the outer wall of the flexible glue straight pipe 1, the middle of the flexible glue branch pipe 3 is vertically connected with a branch pipe plunger 4, one end of the flexible glue straight pipe 1 is connected with a hard pipe connector 2, the other end of the flexible glue straight pipe 1 is blocked, the outer wall of the blocked end of the flexible glue straight pipe 1 is provided with a flushing hole, the inner wall of the flushing hole is clamped with a hole plug 6, the inner wall of the hole plug 6 is connected with a flushing connection pipe 9, the joint of the flexible glue straight pipe 1 and the flexible glue branch pipe 3 is provided with a backflow preventing plug 8, the end of the flushing connection pipe 9 is inserted on the inner wall of the backflow preventing plug 8, the outer wall at the bottom end of the flexible glue straight pipe 1 is provided with a fixing, the hole plug is composed of at least two holes, the sizes of the holes are gradually increased from one end of the hard pipe connector 2 to the plugging end, a pipe connector screw head 7 is arranged on the outer wall of the bottom end of the hard pipe connector 2, and the hard pipe connector 2 is connected with the soft rubber straight pipe 1 through the pipe connector screw head 7.

The working principle of the embodiment is as follows: when this pipeline washes connector temporarily uses, the ureter or stomach tube export is connected to stereoplasm nipple 2, and drainage bag is connected to flexible glue branch pipe 3, and the branch pipe plunger 4 that connects on the drainage bag interface is the clamp closure when washing, opens when needing the drainage, and the tip of flexible glue straight tube 1 is equipped with the flushing hole, and the flushing hole passes through stopple 6 sealedly, during the use, opens stopple 6 and selects different apertures to wash the injection, drainage washings and plug, stops to block up the flushing hole after washing, close the plunger can.

Example 2

Referring to fig. 3-4, a pipeline temporary flushing connector, which is different from embodiment 1 in this embodiment, further includes a flushing pipe 11 and a top plug 12, the top plug 12 is located on the inner wall of the plugging end of the flexible straight pipe 1, the end of the flushing pipe 11 is inserted into the inner wall of the top plug 12, the top plug 12 and the backflow preventing plug 8 are both of a silica gel valve plug structure, and the outer edge of the top end of the flushing pipe 11 is of a rounded corner structure.

The working principle of the embodiment is as follows: based on the working principle in the embodiment 1, the position of the backflow preventing plug 8 is moved to the blocking end to play a role in placing backflow, and meanwhile, the flushing top pipe 11 is inserted into the inner wall of the top plug 12 and used for pushing the blocking end to directly flush the inner wall of the connecting pipe and the blocking position in the flushing process, so that the flushing method is more convenient than the method of repeatedly utilizing the hole plug to block the flushing hole.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A pipeline temporary flushing connector comprises a soft rubber pipe, and is characterized in that the soft rubber pipe comprises a soft rubber straight pipe (1) and a soft rubber branch pipe (3), the soft rubber branch pipe (3) is obliquely and fixedly connected with the middle part of the outer wall of the soft rubber straight pipe (1), the middle part of the soft rubber branch pipe (3) is vertically connected with a branch pipe plunger (4), one end of the soft rubber straight pipe (1) is connected with a hard pipe joint (2), the other end of the soft rubber straight pipe (1) is blocked, the outer wall of the blocked end of the soft rubber straight pipe (1) is provided with a flushing hole, and the inner wall of the flushing hole is clamped with a hole plug (6), the inner wall of the hole plug (6) is connected with a flushing connecting pipe (9), a backflow prevention plug (8) is arranged at the joint of the soft rubber straight pipe (1) and the soft rubber branch pipe (3), and the end part of the flushing connecting pipe (9) is inserted on the inner wall of the backflow prevention plug (8).

2. The pipeline temporary flushing connector as claimed in claim 1, wherein a fixing column (5) is arranged on the outer wall of the bottom end of the soft rubber straight pipe (1), and a plug connecting ring is sleeved on the outer wall of the fixing column (5).

3. A temporary pipeline flushing connector according to claim 2, characterized in that the end of the plug connecting ring is integrally connected with the plug (6), the plug is composed of at least two holes, and the size of the holes increases from one end of the hard pipe joint (2) to the plugging end.

4. The pipeline temporary flushing connector as claimed in claim 1, wherein the outer wall of the bottom end of the hard pipe joint (2) is provided with a pipe joint screw (7), and the hard pipe joint (2) is connected with the soft rubber straight pipe (1) through the pipe joint screw (7).

5. The pipeline temporary flushing connector as claimed in claim 1, further comprising a flushing jacking pipe (11) and a top plug (12), wherein the top plug (12) is located on the inner wall of the plugging end of the soft rubber straight pipe (1), and the end of the flushing jacking pipe (11) is inserted into the inner wall of the top plug (12).

6. The temporary pipeline flushing connector as recited in claim 5, wherein the top plug (12) and the backflow prevention plug (8) are both of silica gel valve plug structures, and the outer edge of the top end of the flushing top pipe (11) is of a rounded corner structure.