CN203829123U

CN203829123U - Seamless bonded female urethral catheterization device

Info

Publication number: CN203829123U
Application number: CN201420184558.5U
Authority: CN
Inventors: 詹陈菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-04-16
Filing date: 2014-04-16
Publication date: 2014-09-17
Anticipated expiration: 2024-04-16

Abstract

The utility model relates to a seamless bonded female urethral catheterization device which comprises an outer cover layer, an inner sticking film, a drainage cover and a drainage tube. The outer cover layer is in a shape of a big-end-up trapezoid, an installing hole is formed in a position close to the lower end in the middle of the outer cover layer, the inlet end of the drainage cover penetrates the installing hole, the inner sticking film is arranged on the inner side of the outer cover layer, one side of the inner sticking film is fixed at the position of the inlet end of the drainage cover, and the drainage tube is connected with the outlet end of the drainage cover and provided with a one-way valve. The seamless bonded female urethral catheterization device is wide in population application range, good in stability, convenient to use and easy to popularize, is a noninvasive outer urethral catheterization device, reduces infection and complications of a urinary system and the external genitalia, facilitates turning-over, prevents beddings from being stained by urine, pressure sores of patients and the like, can be operated by non-medical workers and reduces the nursing work amounts of medical workers and family members.

Description

The outer catheter of the box-like women of seamless sticky

Technical field

This utility model relates to medical treatment and nursing articles for use technical field, is the outer catheter of the box-like women of a kind of seamless sticky specifically.

Background technology

In the middle of clinical nursing activity, there is the patient of many beds all to need to urinate in bed, if orthopaedics is because of the fixing patient that can not move easily of limbs; Cardiovascular disease needs strict bed rest and patient that can not Go to ground activity; A variety of causes causes urine incontinence, as the patient of spinal cord injury, chronic neurological disorders (being mainly cerebrovascular), long-term coma, language imbalance.Except taking indwelling catheter, traditional chamber pot instrument and chamber pot method have: chamber pot or bedpan, external urine device, freshness protection package method, condom method clinically.

Indwelling catheter is a kind of Invasive nursing procedures, destroys mucous membrane of urethra defensive barrier, for the intrusion of antibacterial provides condition.Long-term urethral catheterization (lasting time of indwelling catheter is more than 21 days) patient is 100% generation bacteriuria almost; Long term indwelling catheter person, bladder and sphincter of urethra contractile function go down, and are prone to leakage of urine, cause local skin eczema.Traditional bedpan or chamber pot chamber pot, often forbidden to cause urine because of chamber pot and leaked moist skin, and skin is produced and stimulated, and often friction, easily causes skin injury.

How avoiding the generation of complication, is all a kind of test to medical worker, patient and family members.

At present more existing urinals are for patients such as urinary incontinences, but clinical practice shows: these urinals exist inconvenient operation on operation is used, can not avoid well urine leakage, accumulate or backflow, when use, can bring uncomfortable and strange foreign body sensation to patient, turn-over bed for patient difficulty, utensil easily come off and cause sheet to pollute the problems such as pressure ulcer that even cause.

Utility model content

In order to overcome the defect of above-mentioned prior art, technical problem to be solved in the utility model is to provide the outer catheter of a kind of box-like women of seamless sticky that can effectively prevent urine leakage, accumulate or backflow.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

The outer catheter of the box-like women of a kind of seamless sticky, comprise jacket layer, interior pad pasting, drainage hood and drainage tube, big up and small down trapezoidal of described jacket layer, the middle part of described jacket layer offers installing hole near lower end position, the arrival end of described drainage hood is through described installing hole, the one side of described interior pad pasting is fixed on the arrival end place of drainage hood, another side Pasting is closely affixed the external genital of drainage hood and female patient in the external genital of female patient, avoid urine to leak outside, described drainage tube is connected with the port of export of drainage hood, on described drainage tube, be provided with one-way cock, avoid urine to backflow.

Further, upper end one side of described jacket layer is provided with the first double buckle, and the upper end opposite side of jacket layer is provided with elastic cord, and the free end of described elastic cord is provided with the second double buckle matching with described the first double buckle.

Further, the below that the both sides, upper end of described jacket layer are positioned at elastic cord is respectively arranged with retainer ring, and the both sides, lower end of described jacket layer are respectively arranged with fixing band.

Further, described installing hole be shaped as ellipse.

Further, the material of described jacket layer is pure cotton cloth.

Further, the material of described drainage hood is water-proof ventalition cloth.

This utility model compared with prior art, has following beneficial effect:

1, belong to the outer catheter of noinvasive, reduced the complication such as infection of urinary system and external genitalia;

2, adopt seamless sticky box-like, when use, can not bring uncomfortable and strange foreign body sensation to patient, good leak tightness and ventilative, patient is easy to accept, and outer catheter adopts bonded type to contact with female genitalia, can prevent urine leakage by close contact, easy operating and replacing, family numbers of patients can be grasped using skill very soon;

3, drainage tube adopts one-way valve designs, and urine does not only flow out and can backflow, and has changed the problem that the urine that this series products exists is in the past backflowed;

4, the timely drain of urine, the problem of having avoided a large amount of urines to accumulate are convenient in the design of drainage hood.

In addition, using on material, this utility model adopts soft pure cotton cloth and water-proof ventalition cloth, can give the sensation of patient's snug fit, and be beneficial to and stand up, changed in the past in this series products and firmly to have brought and to stand up difficulty, utensil and easily come off and cause sheet to pollute the problems such as pressure ulcer that even cause to patient because of do not fit patient, utensil quality of external adapter.

In a word, the outer catheter of the box-like women of seamless sticky of the present utility model, is suitable for crowd's scope wide, is the outer catheter of a kind of noinvasive, good stability, has reduced the complication such as the infection of urinary system and external genitalia and has been convenient to stand up, has prevented that bedding is by problems such as urine pollution and patient's pressure ulcer generations; Easy to use, Non-medical-staff all can operate, and is easy to promote, and has reduced medical worker and family members' nursing work load.

Brief description of the drawings

Figure 1 shows that the front schematic view of this utility model embodiment.

Figure 2 shows that the side schematic view of this utility model embodiment.

Figure 3 shows that the structural representation of the interior pad pasting of this utility model embodiment.

Figure 4 shows that the connection diagram of the drainage hood of this utility model embodiment, interior pad pasting and drainage tube.

Label declaration:

1, jacket layer; 2, interior pad pasting; 3, drainage hood; 4, drainage tube;

5, one-way cock; 6, elastic cord; 7, retainer ring; 8, fixing band.

Detailed description of the invention

By describing technology contents of the present utility model, structural feature in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.

The main distinction of this utility model and prior art is: adopt bonded type structural design and check valve is set on drainage tube.

Refer to shown in Fig. 1 to Fig. 4, the outer catheter of the box-like women of seamless sticky of present embodiment, comprise jacket layer 1, interior pad pasting 2, drainage hood 3 and drainage tube 4, big up and small down trapezoidal of described jacket layer 1, the middle part of described jacket layer 1 offers installing hole near lower end position, the arrival end of described drainage hood 3 is through described installing hole, described interior pad pasting 2 is arranged on the inner side of described jacket layer 1 and is simultaneously fixed on the arrival end place of drainage hood 3, described drainage tube 4 is connected with the port of export of drainage hood 3, on described drainage tube 4, is provided with one-way cock 5.

When use, the external genital that the another side of interior pad pasting 2 is sticked on to female patient is closely affixed drainage hood 3 and the external genital of female patient, and bond site is that front and back stick after mons pubes upper limb, lip and combine between anus, and left and right sticks on labium majus.In order better to fix outer catheter, upper end one side of described jacket layer 1 is provided with the first double buckle, and the upper end opposite side of jacket layer 1 is provided with elastic cord 6, and the free end of described elastic cord 6 is provided with the second double buckle matching with described the first double buckle.So in use, can outer catheter be fixed on to human body waist by elastic cord 6, prevent that outer catheter from coming off.Further, the below that the both sides, upper end of described jacket layer 1 are positioned at elastic cord 6 is respectively arranged with retainer ring 7, and the both sides, lower end of described jacket layer 1 are respectively arranged with fixing band 8.Be fixed on the retainer ring 7 of opposite side by the fixing band of a side being walked around to the buttocks of human body, can better outer catheter be fixed, reduce the generation of fortuitous event.

In the above-described embodiments, the shape of described installing hole is preferably ellipse, the material of described jacket layer 1 is preferably pure cotton cloth, the material of described drainage hood 3 is water-proof ventalition cloth, thereby can give the sensation of patient's snug fit, and be beneficial to and stand up, changed in the past in this series products and firmly to have brought and to stand up difficulty, utensil and easily come off and cause sheet to pollute the problems such as pressure ulcer that even cause to patient because of do not fit patient, utensil quality of external adapter.

This utility model can adopt following manufacture method to manufacture: adopt purified cotton cloth to make a trapezoidal cloth (being jacket layer 1), the about 25cm of upper base, about 5cm goes to the bottom, high about 28cm, upper base one side is provided with a double buckle, one side and wide about 3cm, the elastic cord 6 that is about 50cm are connected, and elastic cord 6 ends are provided with a double buckle, when use, are connected with the double buckle of opposite side.Below the both sides of trapezoidal cloth and elastic cord 6 junctions, respectively establish the microtia (being retainer ring 7) of a fixing use, respectively there is a cloth belt (being fixing band 8) that is about 50cm in the both sides of going to the bottom of trapezoidal cloth, when use, walk around on the microtia that buttocks is fixed on upper base both sides.Offer an elliptical openings (being installing hole, the about 10cm of anteroposterior diameter, the about 5cm of the widest part) at the about 2cm place that goes to the bottom apart from trapezoidal cloth.With water-proof ventalition cloth making semiellipse shape drainage system (being drainage hood 3), (size is roughly: the about 11cm of outer shroud anteroposterior diameter on the stickup chassis of opening and the skin protection good (pad pasting 2) of semiellipse shape drainage system, the about 1.8cm of interior ring width) internal ring size bonding, concrete size is as follows: the about 8cm of anteroposterior diameter; The good front and back, stickup chassis of skin protection stick respectively after mons pubes upper limb, lip combines between anus, and left and right sticks on labium majus; Semiellipse shape drainage system upper end (and arrival end) is through the elliptical openings of trapezoidal cloth below, lower end (being the port of export) connects the drainage tube (being drainage tube 4) that is about 10cm, in this drainage tube, there is check valve 5, the flow direction of controlled Urina Hominis (processed) liquid, preventing that urine is counter flows, keep the seal of whole device, drainage tube 4 lower ends connect disposable drainage bag.

The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes this utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims

1. the outer catheter of the box-like women of seamless sticky, it is characterized in that: comprise jacket layer, interior pad pasting, drainage hood and drainage tube, big up and small down trapezoidal of described jacket layer, the middle part of described jacket layer offers installing hole near lower end position, the arrival end of described drainage hood is through described installing hole, described interior pad pasting is arranged on the inner side of described jacket layer and is simultaneously fixed on the arrival end place of drainage hood, and described drainage tube is connected with the port of export of drainage hood, on described drainage tube, is provided with one-way cock.

2. the outer catheter of the box-like women of seamless sticky according to claim 1, it is characterized in that: upper end one side of described jacket layer is provided with the first double buckle, the upper end opposite side of jacket layer is provided with elastic cord, and the free end of described elastic cord is provided with the second double buckle matching with described the first double buckle.

3. the outer catheter of the box-like women of seamless sticky according to claim 2, is characterized in that: the below that the both sides, upper end of described jacket layer are positioned at elastic cord is respectively arranged with retainer ring, and the both sides, lower end of described jacket layer are respectively arranged with fixing band.

4. the outer catheter of the box-like women of seamless sticky according to claim 1, is characterized in that: described drainage hood be shaped as semiellipse shape.

5. the outer catheter of the box-like women of seamless sticky according to claim 1, is characterized in that: described installing hole be shaped as ellipse.

6. the outer catheter of the box-like women of seamless sticky according to claim 1, is characterized in that: the material of described jacket layer is pure cotton cloth.

7. the outer catheter of the box-like women of seamless sticky according to claim 1, is characterized in that: the material of described drainage hood is water-proof ventalition cloth.