CN2340403Y

CN2340403Y - Sticky urinary catheter

Info

Publication number: CN2340403Y
Application number: CN 97237680
Authority: CN
Inventors: 刘铭镛
Original assignee: Affiliated Hospital of Luzhou Medical College
Current assignee: Affiliated Hospital of Luzhou Medical College
Priority date: 1997-09-05
Filing date: 1997-09-05
Publication date: 1999-09-29
Anticipated expiration: 2007-09-05

Abstract

The utility model discloses a sticky urinary catheter. The sticky urinary catheter for men is in long shape; one side of the upper part is covered with medical pressure-sensitive adhesive as a harness, the middle part of the pressure-sensitive adhesive has circular holes, and the lower part is provided with a urinating tube. And the catheter for women is in funnel shape; the upper part which is in a sanitary towel strip shape is covered with medical pressure-sensitive adhesive as a harness, the middle part of the pressure-sensitive adhesive has long holes, and the lower part is provided with a urinating tube used for connecting a drainage bag. The hardness for both men and women are connected with cushion chambers. The utility model avoids urinary tract infections resulted from the present reserved tubes and the happening of penis ischemia caused by tight fixing of a condom, and the utility model eliminates heavy nursing work of using diapers. The utility model is suitable for urine collecting conduction of urinary incontinence patients in families and hospitals.

Description

The adhesive type urinary apparatus

This utility model belongs to the medical apparatus and instruments that the nursing urine incontinence is used.

Through the retrieval of document system, 12 pieces of pertinent literatures.From data, the problem that the utensil of nursing urine incontinence exists is as follows:

1. various types of reservation urinary catheters:, unavoidably can cause the urinary tract retrograde infection owing to be to insert bladder and the indwelling of long period.Lax as sphincter of urethra, set up urinary catheter, urine still can be overflowed around urinary catheter, the wet bedding of urine.

2. various non-insertion urine drainage utensils: owing to all adopt frenulum, overcoat to fix, elasticity is difficult to grasp, and crosses loose urine and spills, and tension causes the penis ischemia to the male.Have again, because drainage apparatus contact site broad makes excess skin be subjected to the pessimal stimulation of urine and drainage apparatus.

3. use diaper: nursing work load is very big, and quickens the formation of decubital ulcer and the generation of diaper rash easily.

4. by the inventor be in " adhesive type evacuating catheter " its patent No. of invention in 92 years: 92214413.3, by the clinical practice in 5 years, find that there are the following problems:

1), since male patient's penis change with the state of an illness, critical weak patient can be contracted to root, above-mentioned patent sticks on coronary sulcus, obviously can not adapt to clinical needs.

2), the women of above-mentioned patent pastes the position at mons pubes, labium majus, perineum.Because women's perineum is shorter, about about 2 centimetres, perineum paste section plane is long-pending few, and stationarity is relatively poor, if patient moves tractive slightly, and the leakage of urine that herein will come off, this obviously can not adapt to clinical needs.

3), above-mentioned patent fixed cover makes of silica gel and latex because these two kinds of material costs are higher, can not adapt to clinical large-scale popularization and use.

4), above-mentioned patent operation technique difficulty is big, unstable properties.

The purpose of this utility model is to overcome the deficiency of above-mentioned patent, provides a kind of its performance that makes more reliable, use easier, at the adhesive type urinary apparatus that guarantees to select for use under the security performance prerequisite the low material of cost.

The purpose of this utility model is achieved in that

Its that is used for the male is shaped as microscler, and top one side is opened circular hole with the medical pressure-sensitive adhesive cover that fixes at the pressure sensitive adhesive middle part, and the bottom is an evacuating catheter, is used to connect drainage bag; Its that is used for the women is shaped as funnel type, and top shape such as sanitary towel's strip are opened elongated hole with the medical pressure-sensitive adhesive cover that fixes at the pressure sensitive adhesive middle part, and the bottom is an evacuating catheter, is used to connect drainage bag; Men and women's fixed cover all communicates with cushion chamber.

Advantage of the present utility model and good effect are as follows:

1. pasting is the characteristics of this patent, and whether the quality of urine collecting drainage effect is rationally closely related with the stickup position.This utility model is pasted the position with the male and is moved to root by coronary sulcus, the women is pasted the position move to anal cleft by perineum, makes the function of its collection and drainage of urine more reliable.

2. this utility model only is pasted on the pudendum part, so the urinary tract infection of having avoided existing reservation urinary catheter to cause owing to do not enter in the body; This utility model is owing to smoothly stick on the pudendum part effectively, thus avoided condom fixedly tension cause all ischemia generations of penis; This utility model is owing to be confined to external genital, thereby reduced the pessimal stimulation of utensil and urine to greatest extent, alleviated the formation of decubital ulcer, alleviated the misery of urine incontinence effectively skin, remove diaper and used the heavy nursing work load that brings, alleviated family and burden on society.Because this utility model quality softness, removed the local discomfort that drainage apparatus in the past brings.

3. this utility model safety, drainage effect is good, and is easy to use, is widely used in urine incontinence in hospitals at different levels and the family, patient, old person, bed patient and the drain of infant urine collecting after the major operation.

Fig. 1 is women's adhesive type urinary apparatus front view.

Fig. 2 uses adhesive type urinary apparatus front view for the male.

Below in conjunction with accompanying drawing this utility model is further elaborated:

The women is an infundibulate with the adhesive type urinary apparatus, and top shape such as sanitary towel's strip fix with medical pressure-sensitive adhesive and overlap 1, opens slotted hole at the pressure sensitive adhesive middle part and connects cushion chamber 2, and the bottom is that evacuating catheter 3 connects drainage bags.Earlier will paste mons pubes on the fixed cover 1 during use, labium majus is pasted in both sides, is labelled to anal cleft downwards, backward subsequently, directly enters cushion chamber 2 after urine is discharged, and enters drainage bag along evacuating catheter 3 then.Cushion chamber 2 is to make securing member with latex circle 4 with evacuating catheter 3.

The male is microscler with the adhesive type urinary apparatus, and top one side fixes with medical pressure-sensitive adhesive and overlaps 1, and circular hole is opened at the pressure sensitive adhesive middle part, and the bottom is an evacuating catheter 3, connects drainage bag.During use penis is put into circular hole to root of penis portion, tear the release paper on the fixed cover 1 off, the smooth radix penis part surrounding skin that is affixed on, urine directly enters cushion chamber 2, enters drainage bag along evacuating catheter 3 then.

Cushion chamber can be used any material in polyethylene, polyethylene vinyl acetate, the polrvinyl chloride blown film.Evacuating catheter can be used PE, PP, PVC, PA, ABS, any material among the PS.

Claims

1. adhesive type urinary apparatus, constitute by fixed cover (1), cushion chamber (2) and evacuating catheter (3), it is characterized in that: its that is used for the male is shaped as microscler, top one side is with the medical pressure-sensitive adhesive cover (1) that fixes, open circular hole at the pressure sensitive adhesive middle part, the bottom is evacuating catheter (3), is used to connect drainage bag; Its that is used for the women is shaped as infundibulate, and top shape such as sanitary towel's strip are opened elongated hole with the medical pressure-sensitive adhesive cover (1) that fixes at the pressure sensitive adhesive middle part, and the bottom is that evacuating catheter (3) is used to connect drainage bag; Men and women's fixed cover (1) all communicates with cushion chamber (2).

2. adhesive type urinary apparatus according to claim 1 is characterized in that: described cushion chamber can be used any material in polyethylene, polyethylene vinyl acetate, the polrvinyl chloride blown film.

3. adhesive type urinary apparatus according to claim 1 is characterized in that: described evacuating catheter can be used PE, PP, PVC, PA, ABS, any material among the PS.

4. adhesive type urinary apparatus according to claim 1 is characterized in that: it is to make securing member with the latex circle that cushion chamber (2) links to each other with evacuating catheter (3).