CN218185390U

CN218185390U - Catheter patient trousers capable of preventing urinary catheter related urinary tract infection

Info

Publication number: CN218185390U
Application number: CN202222367423.XU
Authority: CN
Inventors: 邱艳梅; 肖利华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-01-03
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a can prevent catheter patient trousers of catheter relevance urinary tract infection, it includes the trousers body, trousers body upper end is flexible waist taut band, and the positive intermediate position in front of the trousers body is provided with the front opening, sets up preceding two-way zip fastener of opening on the front opening, is provided with the side opening on the side seam strip position of trousers body, establishes the side on the side opening and opens two-way zip fastener, and side opening upper end and middle frenulum and lower frenulum are provided with respectively relatively, go up frenulum and lower frenulum one end and link to each other with the trousers body, and the other end is free state or links to each other with urine collecting bag when not using, and the side opening lower part of trousers body is provided with the pocket that can hold urine collecting bag, the utility model is simple structure not only comfortable, convenient to use, can effectual protection patient privacy and firm catheter of keeping somewhere, prevent to turn over, distortion and adverse current catheter, can prevent and reduce CAUTI's incidence, promote treatment, and application range is wider, is fit for the patient of various bodily forms keeping somewhere the catheter and uses.

Description

Catheter patient trousers capable of preventing urinary catheter related urinary tract infection

Technical Field

The utility model relates to a medical appliance, in particular to a pair of catheter patient trousers which are mainly used for preventing and reducing urinary tract infection related to a catheter.

Background

In hospitals, indwelling catheterization is the most common basic operation in clinic and is widely used for urinary volume observation of patients with dysuria, anesthesia, and post-operation and critically ill patients. Urinary infections caused by indwelling catheterization are called catheter-associated urinary tract infections (CAUTI for short), while the incidence of CAUTI in hospital infections is high (about 40% incidence in hospital), which is proportional to the indwelling time of the catheter, with 65% -70% CAUTI being preventable. Complications of CAUTI can cause discomfort and pain to the patient, affect the treatment and recovery of the patient, prolong the hospitalization time, increase the economic burden on the patient and the family, increase the additional medical costs, and even cause death.

In the prior CAUTI occurring in hospitals, one part (about 30-40%) is related to nursing measures, and the most part (60-70%) is related to the occurrence of invagination, distortion, reverse flow and detachment of the catheter in use, so that the hospitals adopt a plurality of optimized nursing measures and also use catheter trousers to effectively intervene and control patients with indwelling catheters for more than or equal to 3 days so as to prevent and reduce the incidence rate of CAUTI.

At present, the catheter trousers used in hospitals are mostly of a common traditional type, the catheter trousers of the common traditional type are mostly fixed on the trousers by using a pin, and the main defects of the catheter trousers of the common traditional type are as follows: 1. the drainage is not facilitated, the catheter is inserted into the bladder from the urethral orifice for fixation, and the drainage tube drains from the waist of trousers, so that the drainage tube is easy to fold and distort, the drainage is not smooth, and even the pressure injury of the apparatus can occur; 2. the drainage tube drains from the waist, the drainage position is higher than the level of the bladder, the urine returns (flows reversely) easily, and the infection rate of the CAUTI is increased. 3. The indwelling catheter must be closely observed and the urethral orifice nursing must be done during the indwelling catheter period, and the trousers must be taken off every time, which not only increases the pain of the patient, but also exposes the privacy of the patient; 4. common patient trousers are not provided with ties, a patient needs to use a pin to fix the drainage bag when getting out of bed, the pin does not bear weight and is easy to cause acupuncture injury. Two kinds of catheter trousers are reported in related patents, wherein a first kind of catheter trousers are formed by arranging a pocket for placing a urine collecting bag on a trousers body, when a patient inserts a catheter and needs to get out of bed for activities and daily life, although the urine collecting bag can be relatively fixed in the pocket, the leakage or infection risk is avoided, because the position of a catheter liquid outlet of the first kind of catheter trousers is close to the upper edge of a pubic bone, the catheter can generate unsmooth urine flow and even urine inverse (inverse) flow, the urine outflow resistance is increased, and the incidence rate of CAUTI is improved; the second kind pipe trousers are through being provided with the opening in the middle of the trousers body is preceding, and outside catheter one end inserted the bladder internal fixation, the other end was drawn forth the trousers through the opening and is linked to each other with collection urine bag outward, and collection urine bag is put in the pocket on the trousers body side, the problem that second kind pipe trousers exist: firstly, the catheter can be exposed outside, which affects the image of the patient and can not protect the privacy of the patient; secondly, the catheter adopts the snap ring to fix on the trousers body, and although the catheter fixity is good, the snap ring can inevitably produce the oppression to the catheter, produces the influence to the urine flow, is unfavorable for preventing and controlling the emergence of CAUTI.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem that two kinds of catheter trousers exist in ordinary conventional catheter trousers and the patent among the above-mentioned prior art, the utility model provides a not only simple structure is comfortable, and convenient to use can effectual protection patient privacy and firm keep somewhere the catheter, prevents that the catheter from turning over, warping and against the current, can prevent and reduce CAUTI's incidence, promotes treatment, and application range is wider moreover, is fit for the catheter patient's of various bodily forms patient's use of keeping somewhere the urinary catheter.

The utility model provides a can prevent catheter correlation urinary tract infection's pipe patient trousers, it includes the trousers body, trousers body upper end is flexible waist tightening belt, and the trousers body positive intermediate position between flexible waist tightening belt and bottom of a trouser leg bucket staggered department is provided with and is rectangular front opening, set up two-way zip fastener of front opening on the front opening, be provided with the side opening on the side seam position of trousers body, the side opening upper end is located in the middle of the front opening, set up the two-way zip fastener of side opening on the side opening, the side opening height is not less than the front opening height, side opening upper end and middle be provided with upper lacing and lower frenulum respectively relatively, upper lacing and lower frenulum one end link to each other with the trousers body, the other end is free state when not using, passes the spacing frenulum ring circle that fixes on the trousers body when using and links to each other with the urine collection bag, the side opening lower part is provided with the pocket that can hold the urine collection bag, is provided with the direction ring circle ring that is used for spacing and support the side opening by the preceding inboard interval between front opening of front opening by one end and is close to rising gradually.

Compared with the prior art, the utility model has the following characteristics:

1. the utility model is divided into three specifications of big, middle and small according to the size of the waistline of the human body, and the waist is set into a telescopic and compact waistband to adapt to the use of people with different body types,

2. the utility model is provided with a rectangular front opening in the middle of the front of the trousers body, which is convenient for the insertion of the catheter, the cleaning of the urethra of the patient and the checking of the perineum at the urethral orifice by the medical staff, and can avoid the patient from taking off the trousers for inspection and changing the dressing, and alleviate the pain of the patient and the tearing of the wound,

3. the utility model discloses be provided with rectangular side opening on trousers body side seam strip, and the side opening position is less than the front opening position, make the catheter lower extreme be decurrent circular-arc and stretch out from the side opening, simultaneously because set up the direction ring circle that is used for the catheter to support and spacing on the trousers body inner face between front opening and side opening, when the patient inserts the catheter and needs the activity of getting off the bed and daily life, can ensure that the catheter normally bends downwards and does not take place to move, make the urine flow unobstructed and get into in the urine collection bag fast, prevent effectively that the catheter from going out with turning over, distortion and adverse current, can prevent and reduce the incidence of CAUTI, promote treatment; the guide ring for supporting and limiting the catheter is positioned on the inner side surface of the trousers body, so that the catheter is not exposed outside the trousers body, the appearance of a patient is not influenced, and the privacy of the patient can be protected;

4. the utility model discloses establish the side opening simultaneously on both sides face seam strip to set up frenulum and frenulum down respectively in side opening upper end and centre, go up the frenulum and be located below the bladder, both reducible unplanned tube drawing can prevent effectively that the urine from backflowing when the treatment.

The utility model discloses the beneficial effect who gains:

1. the utility model not only has simple and comfortable structure and convenient use, can effectively protect the privacy of patients and firmly keep the catheter, prevent the catheter from being folded, twisted and reversely flowed, can prevent and reduce the incidence rate of CAUTI, the infection rate of CAUTI is less than or equal to 10 percent, improve the treatment effect, but also has wider application range, is suitable for patients with various figure keeping catheters to use, improves the satisfaction degree of the patients to medical care personnel, enlarges the influence of hospital nursing service,

2. the utility model has the left and right double-open zippers and the guiding ring which is arranged on the inner surface of the trousers body and used for supporting and limiting the catheter, when a patient inserts the catheter and needs getting out of bed activities and daily life, the catheter can be ensured to be bent downwards normally and not to move, so that urine flows smoothly and quickly enters the urine collecting bag, the drainage of the urinary catheter is facilitated, and the folding and twisting of the pipeline are prevented; the left and right tying belts are used for fixing the urine collecting bag, so that unintended tube drawing is reduced, and urine backflow can be effectively prevented due to the fact that the tying belts are located under the bladder;

3. the utility model discloses when using, not only can alleviate clinical nurse's operating pressure, still put a series of effectual nursing measures together, make the nurse to each item measure execution of prevention CAUTI have the evidence can follow, easy operation, last effectively, also make the patient obtain the best nursing.

The utility model discloses to the problem that the pipe trousers exist among the prior art, provided the technical scheme who solves above-mentioned problem to gain beneficial effect, technical problem, technical scheme and beneficial effect, cause and effect relation between these three is corresponding, adapted certainly, has inherent logical relation, technical problem is that objectively deposit among the prior art, clear, technical measure is the feasible that proposes to technical problem, beneficial effect is that the technical effect that technical measure can produce is taken, interdependence, interrelatedness between this three.

Drawings

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

figure 2 is a schematic view of a-direction partial structure in figure 1,

fig. 3 is a partial sectional structural view of B-B of fig. 1.

In the figure, 1, a telescopic waist tightening belt 2, a front opening bidirectional zipper 3, a front opening 4, a side sewing strip 5, a guide ring 6, an upper tying belt 7, a tying belt limiting ring 8, a side opening bidirectional zipper 9, a lower tying belt 10, a pocket 11, a trouser back 12, a trouser bottom barrel 13, a trouser front 14, a catheter 15, a urine collecting bag 16 and a side opening.

Detailed Description

In the figure, the catheter patient trousers capable of preventing urinary tract infection related to the catheter comprise a trousers body, wherein the upper end of the trousers body is provided with a telescopic waist tightening belt 1 (which can also be made by snap fasteners), the right middle position of the trousers body between the crossing position of the telescopic waist tightening belt and a trouser leg barrel 12 is provided with an upright rectangular front opening 3, the front opening is provided with a front opening bidirectional zipper 2 (which can be simultaneously pulled upwards and downwards or independently pulled upwards or downwards so as to facilitate the insertion and fixation of one end of the catheter in a bladder), the side seam strip 4 of the trousers body is provided with an upright rectangular side opening 16, the upper end of the side opening is positioned in the middle of the front opening, the side opening is provided with a side opening bidirectional zipper 8 (which facilitates the leading-out of the other end connected with the catheter and a urine collecting bag), the height of the side opening is 0.7-0.9 times of the height of the front opening, the upper end and the middle position of the side opening are respectively and relatively provided with an upper lacing 6 and a lower lacing 9, one end of the upper lacing and the lower lacing is fixedly connected with the trousers body, the other end is in a free state when not used, the upper lacing and the lower lacing penetrate through the lacing limit ring 7 fixed on the outside of the trousers body when used to be knotted and connected with the urine collection bag 15, according to the position of the urinary catheter on the bladder, the upper row of guide ring 5, the lower row of guide ring 6 and the upper lacing 9 are utilized, the other end of the urinary catheter is reasonably selected to be led out from the side opening 16, the upper lacing can suspend and fix the urine collection bag which is led out from the upper part of the side opening and connected with the other end of the urinary catheter, the lower lacing can suspend and fix the urine collection bag 15 which is led out from the side opening or the lower part and connected with the other end of the urinary catheter, a pocket 10 capable of containing the urine collection bag 15 is arranged on the side surface of the lower end of the trousers body side opening, and the inner side surface of the front surface 13 between the front opening and the side opening (opposite to the front surface of the trousers, namely, the back surface 11 and the trousers ) The interval is provided with and is used for spacing (location) and support catheter 14 (for the catheter silica gel make) direction ring 5, is circular-arc ascending gradually to being close to front opening one end by being close to side opening one end between the direction ring, and every row of direction ring on left and right is splayed symmetric distribution on trousers body front opening's both sides, and there are two rows every limit of direction ring, and every row sets up with a plurality of intervals, the direction ring is made the closed loop formula with the cloth, also can make the open-loop formula, and the open-loop formula is made with the primary and secondary knot, also can make etc. with pressure knot or zip fastener, and the catheter is made with silica gel.

The utility model discloses catheter patient trousers are when clinical treatment uses, the following content supplies the nursing staff during operation to refer to the matters of paying attention:

1. during indwelling, the patient trousers with the catheter are worn and used correctly, and when a urine specimen is kept, the bifurcation part of the catheter is disinfected by iodophor, and then the urine is extracted by a 5mL syringe. Adopts a disposable anti-reflux primary-secondary urine collection bag. And (4) nursing a urine collection bag terminal: before urine is put, the opening of the piston of the urine collection bag is disinfected by 75% alcohol from inside to outside, and after urine is put, the piston is closed after the opening is disinfected by 75% alcohol again. The piston of the urine collection bag is disinfected by iodophor before and after urination. When the urine is put in, the urine collecting bag opening is prevented from contacting other objects such as a urine receiving barrel and the like.

2. During indwelling, the indication of catheter placement needs to be reasonably mastered, and the time for catheter placement is shortened as much as possible: the necessity of indwelling catheter and bladder irrigation is assessed daily by cooperating with the doctor. In the using process of the catheter patient trousers, a nurse dynamically evaluates and knows the condition of the indwelling catheter at the PDA terminal anytime and anywhere. The nurse can more intuitively know the condition of the indwelling catheter through the PDA terminal and check the indwelling catheter anytime and anywhere. When the bladder is washed, if the joint of the catheter and the drainage tube is not thoroughly disinfected, pathogenic bacteria can be flushed into the bladder to cause infection. Therefore, it is desirable to remove the catheter as early as possible and avoid voluntary or routine bladder irrigation to prevent or reduce the occurrence of CAUTI.

Claims

1. The utility model provides a can prevent catheter patient trousers of catheter relevance urinary tract infection, it includes the trousers body, trousers body upper end is flexible waist taut band (1), and the positive intermediate position of trousers body between flexible waist taut band and bottom of a trouser leg bucket (12) the junction is provided with and is rectangular front opening (3), characterized by: set up two-way zip fastener of front-opening (2) on the front opening, be provided with side opening (16) on the side seam (4) position of trousers body, side opening upper end is located in the middle of the front opening, be provided with side opening two-way zip fastener (8) on the side opening, side opening height is less than the front opening height, side opening upper end and middle be provided with frenulum (6) and lower frenulum (9) relatively respectively, go up frenulum and frenulum one end and fixed continuous with the trousers body down, the other end is free state when not using, pass the spacing ring of frenulum (7) of fixing on the trousers body and link to each other with urine collection bag (15) when using, the side opening lower part is provided with pocket (10) that can hold urine collection bag (15), the interval is provided with direction ring (5) that are used for supporting and spacing catheter (14) on the preceding (13) medial surface of trousers between front opening and the side opening, is ascending gradually by being close to front opening one end between the direction ring.

2. The catheter patient pant of claim 1, wherein the catheter patient pant is configured to prevent urinary catheter-related urinary tract infection, and wherein: the side opening height is 0.7-0.9 times the front opening height.

3. The catheter hospital pants for the prevention of urinary catheter related urinary tract infection of claim 1, wherein: the guide rings (5) are arranged at intervals, the guide rings are made of cloth strips into closed rings or open rings, the open rings are made of snap fasteners, and the snap fasteners or slide fasteners can also be used for manufacturing the open rings.