CN214807205U

CN214807205U - Intermittent catheterization catheter capable of being washed

Info

Publication number: CN214807205U
Application number: CN202120736350.XU
Authority: CN
Inventors: 李硕; 赵慧霞; 孙凤龙
Original assignee: Beijing Rehabilitation Hospital Of Capital Medical University Beijing Workers Sanatorium
Current assignee: Beijing Rehabilitation Hospital Of Capital Medical University Beijing Workers Sanatorium
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-11-23
Anticipated expiration: 2031-04-12

Abstract

The utility model relates to the technical field of medical equipment, specifically be an intermittent type catheterization catheter that can wash, including the catheter body, the drainage hole has been seted up to the surface of catheter body, the washhole has been seted up to the surface of catheter body, the surface fixed connection of catheter body also has the washpipe, the surface of washpipe is provided with the clip. The utility model discloses the characteristic of hydrophilic coating ureter has been remain, thereby can satisfy clean intermittent type catheterization demand, washing unit has been set up simultaneously, thereby can be in catheterization time overlength, carry out the bladder to the too much patient of cystolith residue and wash, and then reduce the incidence of urinary system infection, strutting arrangement with adjustable has still been set up simultaneously, thereby can support the catheter according to specific demand when the intubate to the inconvenient patient of bed, and then liberation nursing staff's both hands, strutting arrangement can also highly adjust according to patient position and sick bed.

Description

Intermittent catheterization catheter capable of being washed

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an intermittent catheterization catheter capable of being washed.

Background

Patients who lose control of bladder function due to spinal cord injury, diseases such as multiple sclerosis or spina bifida, or other factors, or patients who need temporary urination after urethral, bladder, ureter or urinary tract change surgery and patients who need chronic urine retention who need daily urination, most of whom use a single-lumen urinary catheter for catheterization during treatment;

although the existing clean intermittent catheterization is the gold standard for treating the neurogenic bladder patient with spinal cord injury, the urinary catheter with the hydrophilic coating plays a good role in reducing catheterization injury and urinary infection rate, along with the increase of catheterization time, the incidence rate of urinary infection, urinary calculus and other complications can also be increased, the existing intermittent catheterization urinary catheter is mostly a single-cavity urinary catheter, and for patients with urinary calculus, with more residues, the bladder can not be washed, meanwhile, the existing intermittent catheterization catheter is not convenient for the patients in bed to use, the patients in bed can not remember to be intubated under the condition of inconvenient movement, and nursing personnel are required to insert the catheterization catheter and hold the catheterization catheter during use, so that manpower and material resources are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intermittent type catheterization catheter that can wash to solve the problem that the current intermittent type nature catheter that proposes in the above-mentioned background art can not wash and be not convenient for the patient's that lies in bed use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intermittent type catheterization catheter that can wash, includes the catheter body, the drainage hole has been seted up to the surface of catheter body, the flushing hole has been seted up to the surface of catheter body, the outer fixed surface of catheter body is connected and also has the flushing pipe, the surface of flushing pipe is provided with the clip, the surface of catheter body is provided with supporting component.

Preferably, the supporting component is including setting up the square piece in the downside of catheter body, the cavity has been seted up to the inside of square piece, two sets of spouts that are bilateral symmetry have been seted up to the top surface of square piece, the motor has been seted up to the inner wall bottom surface of cavity, the output shaft fixedly connected with threaded rod of motor, the surface of threaded rod is provided with the U-shaped plate, the outer fixed surface of U-shaped plate is connected with the bracing piece, the top of bracing piece is provided with solid fixed ring.

Preferably, the upper end of the U-shaped plate passes through the sliding groove and extends to the outside of the square block, and the outer surface of the U-shaped plate is in sliding fit with the inner wall of the sliding groove.

Preferably, the top end of the threaded rod is rotatably connected with the top surface of the inner wall of the cavity, and the threaded rod is meshed with the U-shaped plate.

Preferably, the drainage holes and the flushing holes are symmetrically formed, and the size of the drainage holes is equal to that of the flushing holes.

Preferably, the inner wall of the fixing ring is fixedly connected with the outer surface of the catheter body, and the bottom surface of the fixing ring is meshed and connected with the outer surface of the supporting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model retains the characteristics of the hydrophilic coating urinary catheter, thereby satisfying the requirement of clean intermittent catheterization, and simultaneously arranging the flushing device, thereby flushing the bladder of the patient with too much vesical calculus residues when the catheterization time is too long, further reducing the incidence of urinary system infection, and simultaneously arranging the adjustable supporting device, thereby supporting the urinary catheter according to the specific requirement when intubated for the patient inconvenient for lying in bed, further liberating the hands of nursing personnel, and the supporting device can be adjusted according to the body position of the patient and the height of the sickbed;

1. by arranging the flushing pipe and the flushing hole, when the intermittent urethral catheter is used, firstly, after the drainage hole is communicated, the drainage bag is communicated with the port of the urethral catheter body, then the clamp is taken down, and the bladder of a patient with more residues is flushed through the flushing hole, so that the bladder of the patient with bladder stones and more residues can be flushed, and the incidence rate of urinary infection is reduced;

2. through setting up the threaded rod, U-shaped plate and bracing piece, when the height of bracing piece is adjusted to needs, open the motor and drive the threaded rod and rotate, at the threaded rod at the pivoted in-process, the U-shaped plate goes up and down along the direction of spout this moment, the in-process that goes up and down at the U-shaped plate can drive the bracing piece and go up and down, and then make the catheter body go up and down, thereby can be convenient for the bed inconvenient patient of action carry out intubate liberation nursing staff's both hands, and can adjust strutting arrangement's height according to patient's position and sick bed's height at the in-process that supports, can also take off strutting arrangement through twisting bracing piece and solid fixed ring when not using.

Drawings

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

FIG. 2 is a schematic sectional view of a structural part of the present invention;

fig. 3 is a schematic view of a support assembly of the present invention;

fig. 4 is a schematic view of the connection between the irrigation tube and the clamp according to the present invention.

In the figure: 100. a catheter body; 101. a drainage hole; 102. flushing the hole; 200. a flush tube; 300. a clip; 400. a support assembly; 401. a square block; 402. a cavity; 403. a chute; 404. a motor; 405. a threaded rod; 406. a U-shaped plate; 407. a support bar; 408. and (4) fixing the ring.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

an intermittent urethral catheter capable of being washed comprises a urethral catheter body 100, wherein the outer surface of the urethral catheter body 100 is provided with a drainage hole 101, the outer surface of the urethral catheter body 100 is provided with a washing hole 102, the outer surface of the urethral catheter body 100 is fixedly connected with a washing pipe 200, the outer surface of the washing pipe 200 is provided with a clamp 300, and the outer surface of the urethral catheter body 100 is provided with a support component 400;

further, the supporting assembly 400 comprises a square block 401 arranged on the lower side of the catheter body 100, a cavity 402 is formed in the square block 401, two sets of sliding grooves 403 which are bilaterally symmetrical are formed in the top surface of the square block 401, a motor 404 is formed in the bottom surface of the inner wall of the cavity 402, a threaded rod 405 is fixedly connected to an output shaft of the motor 404, a U-shaped plate 406 is arranged on the outer surface of the threaded rod 405, a supporting rod 407 is fixedly connected to the outer surface of the U-shaped plate 406, a fixing ring 408 is arranged at the top end of the supporting rod 407, and by arranging the supporting assembly 400, a patient in bed with mobility disability can be conveniently intubated, and the height of the supporting device can be adjusted according to the body position of the patient and the height of a sickbed in the supporting process;

furthermore, the upper end of the U-shaped plate 406 passes through the sliding groove 403 and extends to the outside of the square block 401, and the outer surface of the U-shaped plate 406 is in sliding fit with the inner wall of the sliding groove 403, so that the sliding groove 403 can limit the U-shaped plate 406, and the U-shaped plate 406 can move in the vertical direction during the rotation of the threaded rod 405;

furthermore, the top end of the threaded rod 405 is rotatably connected with the top surface of the inner wall of the cavity 402, and the threaded rod 405 is meshed with the U-shaped plate 406, so that the threaded rod 405 can rotate more stably, and the U-shaped plate 406 is driven to move when the threaded rod 405 rotates;

furthermore, the drainage holes 101 and the washing holes 102 are symmetrically formed, and the drainage holes 101 and the washing holes 102 have the same size, so that drainage and washing cannot be affected when the device is used;

further, the inner wall of the fixing ring 408 is fixedly connected with the outer surface of the catheter body 100, and the bottom surface of the fixing ring 408 is engaged with the outer surface of the support rod 407, so that the support device can be taken down and stored by screwing the fixing ring 408 and the support rod 407 when not needed.

The working principle is as follows: when the device is used for a patient, the fixing ring 408 and the supporting rod 407 are installed, the height of the supporting rod 407 is adjusted according to specific requirements, the motor 404 is controlled to drive the threaded rod 405 to rotate, because the threaded rod 405 is engaged with the U-shaped plate 406, and because the sliding groove 403 has a limiting effect on the U-shaped plate 406, therefore, when the threaded rod 405 rotates, the U-shaped plate 406 is lifted along the sliding slot 403, and since the U-shaped plate 406 is fixedly connected with the supporting rod 407, therefore, the support rod 407 is driven to lift and lower during the lifting and lowering process of the U-shaped plate 406, so as to lift and lower the catheter body 100, thereby facilitating the intubation of the bedridden patient, and the height of the supporting device can be adjusted according to the body position of the patient and the height of the sickbed in the supporting process, when not in use, the supporting device can be taken down by screwing the supporting rod 407 and the fixing ring 408;

when the intermittent urethral catheter is used, the drainage hole 101 is firstly communicated, then the drainage bag is communicated with the port of the urethral catheter body 100, in the using process, the clamp 300 is taken down, the bladder of a patient is washed through the washing tube 200 and the washing hole 102, the washing can be stopped by clamping the washing tube 200 with the clamp 300 after the washing is stopped, so that the bladder can be washed, the bladder residues can be better drained, and the incidence rate of urinary infection is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An irrigateable intermittent urinary catheter comprising a catheter body (100), characterized in that: drainage holes (101) are formed in the outer surface of the catheter body (100), flushing holes (102) are formed in the outer surface of the catheter body (100), a flushing pipe (200) is fixedly connected to the outer surface of the catheter body (100), a clamp (300) is arranged on the outer surface of the flushing pipe (200), and a supporting component (400) is arranged on the outer surface of the catheter body (100).

2. A flushable intermittent urinary catheter as claimed in claim 1, wherein: support assembly (400) is including setting up square piece (401) in the downside of catheter body (100), cavity (402) have been seted up to the inside of square piece (401), two sets of spout (403) that are bilateral symmetry have been seted up to the top surface of square piece (401), motor (404) have been seted up to the inner wall bottom surface of cavity (402), the output shaft fixedly connected with threaded rod (405) of motor (404), the surface of threaded rod (405) is provided with U-shaped board (406), the outer fixed surface of U-shaped board (406) is connected with bracing piece (407), the top of bracing piece (407) is provided with solid fixed ring (408).

3. A flushable intermittent urinary catheter as claimed in claim 2, wherein: the upper end of the U-shaped plate (406) penetrates through the sliding groove (403) and extends to the outside of the square block (401), and the outer surface of the U-shaped plate (406) is in sliding fit with the inner wall of the sliding groove (403).

4. A flushable intermittent urinary catheter as claimed in claim 2, wherein: the top end of the threaded rod (405) is rotatably connected with the top surface of the inner wall of the cavity (402), and the threaded rod (405) is engaged and connected with the U-shaped plate (406).

5. A flushable intermittent urinary catheter as claimed in claim 1, wherein: the drainage holes (101) and the flushing holes (102) are symmetrically formed, and the sizes of the drainage holes (101) and the flushing holes (102) are equal.

6. A flushable intermittent urinary catheter as claimed in claim 2, wherein: the inner wall of the fixing ring (408) is fixedly connected with the outer surface of the catheter body (100), and the bottom surface of the fixing ring (408) is meshed and connected with the outer surface of the supporting rod (407).