CN218247998U

CN218247998U - Disposable bladder irrigation tube

Info

Publication number: CN218247998U
Application number: CN202220800671.6U
Authority: CN
Inventors: 王军; 邓治林; 陈勇; 付正伟; 王思懿; 郑记
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2023-01-10
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a disposable bladder flushing pipe, including the head pipe, somatic part pipe and the afterbody pipe that connect gradually, the one end that somatic part pipe was kept away from to the head pipe evenly is provided with the several flushing hole, and the other end and the somatic part pipe of head pipe rotate to be connected, the pipe diameter of afterbody pipe is from the one end that is close to somatic part pipe to the one end grow gradually of the pipe portion of keeping away from. The utility model discloses a head pipe is provided with three flushing hole, enlarges the washing range and improves the washing effect, and simultaneously at the in-process that washes, the flush fluid can drive the head pipe and can wind the somatic part pipe rotation, realizes washing 360 all-round no dead angles and washes, and the afterbody pipe can dock with the ordinary empty needle of each type that is clinically common, and application scope is extensive, and the internal diameter reduces from the port inwards gradually, guarantees that empty needle and flushing pipe are connected closely, and difficult separation is simultaneously the utility model discloses simple structure, cost are cheap, as disposable medical consumables, avoid the patient to use the cross infection who brings repeatedly in-process.

Description

Disposable bladder irrigation tube

Technical Field

The utility model belongs to the technical field of medical instrument, specifically belong to disposable bladder irrigation tube.

Background

The bladder irrigation tube is an appliance for irrigating and extracting blood clots in bladders in urology surgery, and has wide clinical application, such as bladder hemorrhage in late stage of bladder cancer, intravesical hematocele caused by hyperplasia hemorrhage of prostate, bladder tamponade caused by bladder hemorrhage after electrosurgery of bladder cancer, bladder tamponade caused by intravesical hemorrhage after electrosurgery of prostate, serious pyogenic infection in bladders of patients who leave urinary catheters or long-term retention bladder fistulas and the like, which all need bladder irrigation, blood, pus and the like in bladders can be removed after irrigation, the effects of removing the vesical hematocele and preventing urinary tube blockage are achieved, drainage smoothness is ensured, pain and bladder irritation are relieved, infection is prevented, bladder function recovery is facilitated, liquid medicine is injected into the bladders by the irrigation tube during bladder irrigation, and liquid in the bladders is discharged through a catheter through siphoning.

At present, a great amount of bleeding in the bladder is clinically encountered, blood clots are accumulated in the bladder, and a common catheter (a three-cavity catheter) is generally used for flushing, and the three-cavity catheter has the following defects: firstly, only one water outlet hole at the end of the tube head is fixed, the position is fixed, the flushing effect is poor, the flushing area is small, the flushing part is fixed, flushing at 360 degrees is not available, and blood clots cannot be dispersed in all directions; secondly, the dispersed blood clots are not easy to be drawn out, the outflow holes of the common ureter are two, the blood clots are easy to block the lumen of the ureter in the later period, the ureter needs to be washed repeatedly, and the clinical burden of medical staff is increased; thirdly, the tail end of the common urinary catheter is connected with the drainage tube and is trumpet-shaped, so that the common urinary catheter cannot be perfectly combined with the head end of the irrigator or the hollow needle when the urinary bladder is irrigated, and the irrigator is easily separated from the tail end connector of the urinary catheter during irrigation, so that the irrigating fluid leaks outwards, and medical personnel and an operation area are polluted.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model aims to provide a disposable bladder irrigation tube.

The utility model adopts the following technical scheme:

the disposable bladder irrigation tube comprises a head tube, a body tube and a tail tube which are sequentially connected, wherein a plurality of irrigation holes are uniformly formed in one end, far away from the body tube, of the head tube, the other end of the head tube is rotatably connected with the body tube, and the diameter of the tail tube gradually increases from one end, close to the body tube, to the end, far away from the body tube.

Adopt above-mentioned scheme, the utility model discloses a head pipe is provided with three flushing hole, enlarges the washing range and improves the washing effect, is simultaneously at the in-process that washes, and the flush fluid can drive the head pipe can be rotatory around the somatic part pipe, realizes washing all-round 360 nos angles and washes, and the afterbody pipe can with the ordinary empty needle butt joint of each type model common clinically, and application scope is extensive, and the internal diameter reduces from the port inwards gradually, guarantees that empty needle and flushing pipe are connected closely, and the inseparable, while the utility model discloses simple structure, cost are cheap, as disposable medical consumables, avoid the patient to use the cross infection who brings repeatedly in-process.

Preferably, the head pipe is connected with the body pipe through one end provided with a rotating disc, the inner wall of the body pipe is provided with a rotating groove, the rotating groove is close to the end, connected with the head pipe, of the body pipe, the head pipe is inserted into the body pipe, and the rotating disc is matched with the rotating groove. Adopt this preferred scheme, head pipe and somatic part pipe realize swivelling joint through rolling disc and rotation groove cooperation, and the rolling disc is installed in rotating the inslot, guarantees the rotation of head pipe and does not fall off, gives the certain support of head pipe again simultaneously, guarantees not crooked, not discounting when the body gets into the urethra.

Preferably, the inner wall of the tail pipe is a frosted layer. Adopt this preferred scheme, the inner wall of afterbody pipe is the dull polish layer, guarantees that the flushing pipe is inseparable and difficult the droing with being connected of empty needle, prevents that flush fluid and urine from spattering outward when washing, pollutes medical personnel and operating area.

Preferably, the inner wall of the head pipe is provided with a plurality of grooves, and each groove is spirally arranged along the inside of the head pipe. Adopt this preferred scheme, the intraductal three helical flute that are equipped with of head of flushing pipe, the flush fluid of being convenient for drives the head pipe rotatory for wash the strength grow, the washing effect is better.

Preferably, the tail pipe is made of hard plastics, and anti-skid grains are arranged on the surface of the tail pipe. Adopt this preferred scheme, the afterbody pipe is rigid plastic material, can connect with ordinary empty needle and connect the butt joint, and the surface is provided with anti-skidding line, skids when avoiding medical personnel one hand to hold.

Preferably, the head pipe and the body pipe are made of silica gel. By adopting the preferred scheme, the head tube and the body tube are made of silica gel material suitable for human body, have good flexibility and are convenient to be introduced into the bladder through urethra.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses a head pipe is provided with three flushing hole, enlarges the washing range and improves the washing effect, and simultaneously at the in-process that washes, the flush fluid can drive the head pipe and can wind the somatic part pipe rotation, realizes washing all-round 360 no dead angles and washes, and the afterbody pipe can dock with the ordinary empty needle of various models clinically common, and application scope is extensive, and the internal diameter reduces from the port inwards gradually, guarantees that empty needle and flushing pipe are connected closely, and the not easy separation is simultaneously the utility model discloses simple structure, cost are cheap, as disposable medical consumables, avoid the cross infection that the patient brought among the repeated use.

2. The head pipe and the body pipe of the utility model are matched with the rotating groove through the rotating disc to realize the rotating connection, the rotating disc is arranged in the rotating groove to ensure the rotation and the non-falling of the head pipe, and simultaneously, the head pipe is also provided with a certain support to ensure that the pipe body is not bent and folded when entering the urethra; the inner wall of the tail pipe is a frosted layer, so that the flushing pipe is tightly connected with the hollow needle and is not easy to fall off, and flushing liquid and urine are prevented from splashing outwards to pollute medical personnel and an operation area during flushing.

3. The utility model discloses be equipped with three helical flute in the head pipe of flushing pipe, the flush fluid of being convenient for drives the head pipe rotatory for wash the strength grow, the washing effect is better. The afterbody pipe is rigid plastic material, can connect with ordinary empty needle and connect the butt joint, and the surface is provided with anti-skidding line, skids when avoiding medical personnel singlehanded to grip. The head tube and the body tube are made of silica gel material suitable for human body, have good flexibility and are convenient to be introduced into the bladder through urethra.

Drawings

The invention will be described by way of example and with reference to the accompanying drawings, in which:

fig. 1 is a schematic view of the front view structure of the present invention.

Fig. 2 isbase:Sub>A schematic sectional view taken along linebase:Sub>A-base:Sub>A of fig. 1.

Fig. 3 is a schematic view of the header structure of the present invention.

Fig. 4 is a schematic view of the assembly structure of the body tube and the tail tube of the present invention.

Reference numerals: 1-a head tube; 2-a body tube; 3-tail tube; 4-flushing holes; 5-rotating the disc; 6-rotating the groove.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The present invention will be described in detail with reference to fig. 1 to 4.

The first embodiment is as follows:

the disposable bladder irrigation tube comprises a head tube 1, a body tube 2 and a tail tube 3 which are sequentially connected, wherein a plurality of irrigation holes 4 are uniformly formed in one end, far away from the body tube 2, of the head tube 1, the other end of the head tube 1 is rotatably connected with the body tube 2, and the diameter of the tail tube 3 is gradually increased from one end, close to the body tube 2, to the end, far away from the body tube.

The one end that head pipe 1 and somatic part pipe 2 are connected is provided with rolling disc 5, the inner wall of somatic part pipe 2 is provided with rotates groove 6, it is close to the one end that somatic part pipe 2 and head pipe 1 are connected to rotate groove 6, head pipe 1 pegs graft in somatic part pipe 2 and rolling disc 5 and rotation groove 6 cooperation.

The inner wall of head pipe 1 is provided with several recesses, and each recess all sets up along the inside spiral of head pipe 1.

In the first embodiment, the present invention improves the existing bladder irrigation tube, as shown in fig. 1 and fig. 2, the irrigation tube in the first embodiment is a hollow mechanism, which comprises three parts, i.e. a head tube 1, a body tube 2 and a tail tube 3, wherein one end of the head tube 1 is in the shape of a truncated cone, as shown in fig. 3, for inserting into the urethra, three irrigation holes 4 are uniformly arranged in the middle, the irrigation holes 4 are in the shape of an ellipse, three grooves are arranged in the head tube 1, the three grooves are arranged side by side, each groove is in the shape of a spiral along the inside of the head tube 1, the starting point of the groove is from the end where the head tube 1 is connected with the body tube 2, and the position is close to the irrigation holes 4, so that the irrigation tube can drive the rotation of the irrigation tube, the irrigation range in the bladder is large, 360 ° irrigation can be realized, and the irrigation time is shortened, the other end of the head pipe 1 is integrally provided with a rotating disc 5, as shown in fig. 4, a rotating groove 6 is arranged in the corresponding body pipe 2, namely, the end part of the section of the head pipe 1 is T-shaped, the section of the end part connected with the body pipe 2 is concave, the rotating disc 5 is clamped in the rotating groove 6 and rotates smoothly, the rotating groove 6 of the body pipe 2 can support the head pipe 1 integrally and can ensure the rotation of the rotating disc 5, so that the flushing pipe can be guided into the bladder smoothly, the other end of the body pipe 2 and the tail pipe 3 are integrally arranged, the tail pipe 3 is in a straight barrel shape and is slightly thinner than the diameters of the body pipe 2 and the head pipe 1, the tail end of the tail pipe 3 is used for connecting a common hollow needle tube, the shape of the connection part is the tail part of the needle head, the caliber is gradually reduced from the opening to the inside, the connection can be combined with the hollow needle without gaps, and body fluid can be extracted through the hollow needle.

Example two:

The inner wall of the tail pipe 3 is a frosted layer.

The tail pipe 3 is made of hard plastic, and anti-skid lines are arranged on the surface of the tail pipe 3.

The head pipe 1 and the body pipe 2 are made of silica gel.

The utility model improves the prior bladder irrigation tube, as shown in figures 1 and 2, the whole irrigation tube in the second embodiment is a hollow mechanism, which comprises a head tube 1, a body tube 2 and a tail tube 3, wherein one end of the head tube 1 is in a round table shape, as shown in figure 3, for inserting into the urethra, three irrigation holes 4 are uniformly arranged in the middle, the irrigation holes 4 are in an oval shape, three grooves are arranged in the head tube 1, the three grooves are arranged side by side, each groove is in a spiral shape along the inside of the head tube 1, the starting point of the groove is from one end of the head tube 1 connected with the body tube 2 until the position close to the irrigation holes 4, so that the irrigation liquid drives the groove to rotate, the irrigation range in the bladder is large, 360-degree irrigation can be realized, the irrigation time is shortened, a rotating disc 5 is integrally arranged at the other end of the head tube 1, as shown in figure 4, the corresponding body part tube 2 is internally provided with a rotating groove 6, namely, the end part of the section of the head part tube 1 is T-shaped, the section of the connected end part of the body part tube 2 is concave, a rotating disc 5 is clamped in the rotating groove 6 and rotates smoothly, the rotating groove 6 of the body part tube 2 can support the head part tube 1 integrally and can ensure the rotation of the rotating disc 5 simultaneously, so that the flushing tube can be smoothly led into the bladder, the head part tube 1 and the body part tube 2 are made of silica gel material suitable for human body, the flexibility is good, the flushing tube can be led into the bladder through urethra conveniently, the other end of the body part tube 2 is integrated with the tail part tube 3, the tail part tube 3 is straight barrel-shaped and is slightly thinner than the diameters of the body part tube 2 and the head part tube 1, the tail end of the tail part tube 3 is used for connecting a common hollow needle tube, the shape of the connecting part is the tail part of a needle head, the caliber is gradually reduced from the opening to the inside, and can be combined with the hollow needle in a gap when in connection, through empty needle extraction body fluid, the material of afterbody pipe 3 is rigid plastic for be connected with empty needle, the outer wall is provided with anti-skidding line, is convenient for hand, and its inner wall is provided with the dull polish layer, guarantees that empty needle head combines closely with the joint of afterbody pipe 3, accomplishes seamless combination.

The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims

1. The disposable bladder irrigation tube is characterized in that: including head pipe (1), somatic part pipe (2) and afterbody pipe (3) that connect gradually, the one end that somatic part pipe (2) were kept away from in head pipe (1) evenly is provided with several flushing hole (4), and the other end and somatic part pipe (2) of head pipe (1) rotate to be connected, the pipe diameter of afterbody pipe (3) is from the one end that is close to somatic part pipe (2) to the one end of keeping away from somatic part grow gradually.

2. The disposable bladder irrigation tube of claim 1 wherein: the one end that head pipe (1) and somatic part pipe (2) are connected is provided with rolling disc (5), the inner wall of somatic part pipe (2) is provided with rotates groove (6), it is close to the one end that somatic part pipe (2) and head pipe (1) are connected to rotate groove (6), peg graft in somatic part pipe (2) and rolling disc (5) and rotation groove (6) cooperation head pipe (1).

3. The disposable bladder irrigation tube of claim 1 wherein: the inner wall of the tail pipe (3) is a frosted layer.

4. The disposable bladder irrigation tube of claim 1 wherein: the inner wall of head pipe (1) is provided with several recesses, and each recess all sets up along the inside spiral of head pipe (1).

5. The disposable bladder irrigation tube of claim 1 wherein: the tail pipe (3) is made of hard plastic, and anti-skid grains are arranged on the surface of the tail pipe (3).

6. The disposable bladder irrigation tube of claim 1 wherein: the head pipe (1) and the body pipe (2) are made of silica gel.