CN213347087U - Urethral catheterization device for urinary incontinence - Google Patents
Urethral catheterization device for urinary incontinence Download PDFInfo
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- CN213347087U CN213347087U CN202021358843.6U CN202021358843U CN213347087U CN 213347087 U CN213347087 U CN 213347087U CN 202021358843 U CN202021358843 U CN 202021358843U CN 213347087 U CN213347087 U CN 213347087U
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- hydrocolloid dressing
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- box body
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- urine
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Abstract
The utility model discloses a urinary incontinence catheterization device, which comprises a urine storage box body, wherein one end of the urine storage box body is provided with an opening, and the other end of the urine storage box body is provided with a perforation; one end of the catheter is in seamless communication with the through hole; the first hydrocolloid dressing is tubular, the outer surface of one end of the first hydrocolloid dressing is seamlessly adhered to the inner surface of the opening of the urine storage box body, and the inside of the urine storage box body is seamlessly communicated with the first hydrocolloid dressing; the inner surface of the other end of the first hydrocolloid dressing is seamlessly adhered to the skin of the human vulva. The utility model can be stably fixed on the vulva, and guide and discharge the incontinent urine, so that the urine is not adhered to the skin; simultaneously with the utility model discloses the vulva of contact can be normal ventilative, has guaranteed the relative dryness of vulva skin.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to urinary incontinence is with urethral catheterization device.
Background
Urine can leak urine from a patient suffering from urinary incontinence irregularly and the urine easily grows bacteria to cause incontinence dermatitis after being soaked in the skin for a long time.
Patent document CN205994617U entitled male catheterization device discloses that the male catheterization device comprises a condom, a drainage tube and a urine bag; one end of the drainage tube is communicated with the interior of the condom, and the other end is connected with the urine bag; the upper end of the condom is provided with a neck ring, and the wall of the condom is made of an air bag. The male urethral catheterization device also comprises an inflating valve, wherein the inflating valve for inflating the air bag is connected with the air bag through an air pipe. The thickness of the air bag is gradually reduced from the upper end of the condom to the lower end. The air bag is made of silica gel.
Patent document CN101708143A entitled film-attached urinary catheter discloses that the urinary catheter is composed of four parts, namely a urine collecting pool, a guide pipe, a urine collecting bag and a fixed film. Comprises a urine collecting tank with a liquid guiding pipe and a certain width edge, wherein a piece of sponge is attached in the collecting tank; one end of the urine collection bag is connected with a soft plastic pipe for leading in urine, the other end of the urine collection bag is connected with a plastic hose with a valve for leading out the urine in the urine collection bag, and volume scales are marked on the urine collection bag; a fixing adhesive film with a hole in the middle for fixing the urine collecting pool outside the urethra (external pudendum) of human body and preventing urine from overflowing. The urine collecting pool, the flow guide pipe and the urine collecting bag can be used repeatedly, and the fixed adhesive film is disposable.
Patent document CN2782058Y entitled urinary catheter discloses a urinary catheter, which comprises a cuff, a catheter and a urine storage device, wherein the cuff is movably connected with one end of the catheter, and the other end of the catheter is connected with the urine storage device in a sealing manner. The utility model relates to an external urinary catheter for male. The patient is convenient and comfortable to use, and has no worry about infection and no pain. The patient is easy to accept, and the psychological pressure of the patient is relieved.
The technical scheme can be suitable for patients suffering from urinary incontinence, but the problem that the skin cannot be ventilated due to the fact that the air bag, the fixing film or the tortoise head sleeve is adopted is solved, water vapor can be accumulated between the skin and materials and can soak the skin when the skin is serious, and accordingly, incontinent dermatitis is caused.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defects of the prior art, the present invention provides a urinary incontinence catheterization device, which can be stably fixed on the vulva to guide and discharge the incontinent urine, so that the urine is not adhered to the skin; simultaneously with the utility model discloses the vulva of contact can be normal ventilative, has guaranteed the relative dryness of vulva skin.
The purpose of the utility model is realized through such technical scheme:
a urinary incontinence catheterization device, comprising,
one end of the urine storage box body is provided with an opening, and the other end of the urine storage box body is provided with a through hole;
one end of the catheter is in seamless communication with the through hole;
the first hydrocolloid dressing is tubular, the outer surface of one end of the first hydrocolloid dressing is seamlessly adhered to the inner surface of the opening of the urine storage box body, and the inside of the urine storage box body is seamlessly communicated with the first hydrocolloid dressing; the inner surface of the other end of the first hydrocolloid dressing is seamlessly adhered to the skin of the human vulva.
The inner surface of one end of the second hydrocolloid dressing is seamlessly adhered to the outer surface of the opening of the urine storage box body, and the other end of the second hydrocolloid dressing is longer than the end, adhered to the skin, of the first hydrocolloid dressing; the inner surface of the other end of the second hydrocolloid dressing is seamlessly adhered to the skin of the human vulva; the inner surface of the middle part of the second hydrocolloid dressing is adhered to the outer surface of the first hydrocolloid dressing.
Further, the first hydrocolloid dressing and the second hydrocolloid dressing are in a sheet shape, and two opposite ends of the first hydrocolloid dressing and the second hydrocolloid dressing can be adhered into a funnel-shaped tubular shape.
Furthermore, an annular cushion layer is arranged on the outer surface of the opening end of the urine storage box body; the thickness of the annular cushion layer is thinner as the distance from the center of the urine storage box body is farther; the outer surface of the first hydrocolloid dressing is adhered to the inner surface of the annular cushion layer.
Furthermore, the inner surface of the urine storage box body is provided with a plurality of annular rib rings which are arranged side by side.
The first hydrocolloid dressing is pressed against the inner surface of the urine storage box body by the outer annular surface of the clamping ring, and the first hydrocolloid dressing is pressed against the side surfaces of the two adjacent rib rings by the two outer annular surfaces of the clamping ring.
Furthermore, the snap ring is two, and the breach of two snap rings staggers.
Further, still be equipped with the blast pipe on the urine storage box body, be equipped with the check valve on the blast pipe.
Due to the adoption of the technical scheme, the utility model discloses following advantage has:
the utility model collects urine through the urine storage box body, so that the urine can be smoothly discharged from the catheter; the urine storage box body is seamlessly adhered to the skin of the vulva of a human body through the first hydrocolloid dressing, so that the sealing and the skin ventilation requirements are met. Simultaneously first hydrocolloid dressing bonds with the internal surface of urine storage box body, when the human body overturns, first hydrocolloid dressing will pull the part that is located the internal surface of urine storage box body, but because this part is spacing by the opening of urine storage box body (the opening presses on vulva skin through first hydrocolloid dressing), so be difficult for with the separation of urine storage box body, consequently can be very firm fix on the skin of vulva, the outer parcel mode of conventional individual layer is when the human body overturns, the urine storage box body very easily with the slow separation of bonding colloid, lose the effect of fixing the urine storage box body at last.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The drawings of the utility model are as follows:
fig. 1 is a schematic view of a urinary incontinence catheterizing device.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is an enlarged schematic view of B in fig. 1.
In the figure: 1. a urine storage box body; 11. an opening; 12. perforating; 2. a urinary catheter; 3. a first hydrocolloid dressing; 4. a second hydrocolloid dressing; 5. an annular cushion layer; 6. a rib ring; 7. a snap ring; 71. a notch; 8. an exhaust pipe; 9. a check valve.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example (b):
as shown in fig. 1 to 3, a urinary incontinence catheterization apparatus includes,
one end of the urine storage box body 1 is provided with an opening 11, and the other end is provided with a through hole 12;
one end of the catheter 2 is in seamless communication with the through hole 12;
the first hydrocolloid dressing 3 is tubular, the outer surface of one end of the first hydrocolloid dressing is seamlessly adhered to the inner surface of the opening 11 of the urine storage box body 1, and the inside of the urine storage box body 1 is seamlessly communicated with the first hydrocolloid dressing 3; the inner surface of the other end of the first hydrocolloid dressing 3 is seamlessly adhered to the skin of the human vulva.
The urine storage box body 1 can be designed into a corresponding box body shape according to the vulva structures of males and females. In the embodiment, the urine is stored by the urine storage box body 1, so that the urine can be smoothly discharged from the catheter 2; the urine storage box body 1 is seamlessly adhered to the skin of the vulva of a human body through the first hydrocolloid dressing 3, so that the sealing and the skin ventilation requirements are met. Meanwhile, the first hydrocolloid dressing 3 is adhered to the inner surface of the urine storage box body 1, so that when a human body turns, the first hydrocolloid dressing 3 pulls the part located on the inner surface of the urine storage box body 1, but the part is not easily separated from the urine storage box body 1 because the part is limited by the opening 11 of the urine storage box body 1 (the opening 11 is pressed on the skin of the vulva through the first hydrocolloid dressing 3), so that the urine storage box body can be very firmly fixed on the skin of the vulva, the urine storage box body 1 is very easily separated from the adhesive colloid slowly by a conventional single-layer outer wrapping mode when the human body turns, and finally the effect of fixing the urine storage box body 1 is lost.
The utility model also comprises a second hydrocolloid dressing 4, the inner surface of one end of the second hydrocolloid dressing 4 is seamlessly adhered with the outer surface of the opening 11 of the urine storage box body 1, and the other end of the second hydrocolloid dressing 4 is longer than the end of the first hydrocolloid dressing 3 adhered with the skin; the inner surface of the other end of the second hydrocolloid dressing 4 is seamlessly adhered to the skin of the vulva of the human body; the inner surface of the middle part of the second hydrocolloid dressing 4 is adhered with the outer surface of the first hydrocolloid dressing 3.
The outer surface of the urine storage box body 1 is fixed with the skin through the second hydrocolloid dressing 4 to form the double-sided adhesive urine storage box body 1, and meanwhile, the adhesive area between the hydrocolloid dressing and the skin is increased, so that the adhesive effect is better
In this embodiment, the first hydrocolloid dressing 3 and the second hydrocolloid dressing 4 are in a sheet shape, and opposite ends of the first hydrocolloid dressing 3 and the second hydrocolloid dressing 4 may be adhered into a funnel-shaped tubular shape.
In order to facilitate the adhesion of the urine storage box body 1, a sheet-shaped hydrocolloid dressing is adopted.
In this embodiment, the outer surface of the opening 11 end of the urine storage box body 1 is provided with an annular cushion layer 5; the thickness of the annular cushion layer 5 becomes thinner as it becomes farther from the center of the urine storage case 1; the outer surface of the first hydrocolloid dressing 3 is adhered to the inner surface of the annular cushion layer 5.
Since the opening 11 of the urine storage case 1 is relatively sharp, the pressing friction between the opening 11 and the skin can be reduced by the annular cushion layer 5.
In this embodiment, the inner surface of the urine storage case 1 is provided with a plurality of annular rib rings 6 arranged in parallel.
In order to make urine storage box body 1 when the human body is on one's side, be unlikely to by the thigh completely to flatten, lead to the unable catheter 2 through with perforation 12 intercommunication of urine to discharge for the urine piles up in urine storage box, soaks the hydrocolloid dressing for a long time, makes the viscidity of hydrocolloid dressing reduce, sets up rib ring 6, strengthens its structural conditions.
In this embodiment, the urine storage box further comprises a snap ring 7, the outer annular surface of the snap ring 7 presses the first hydrocolloid dressing 3 against the inner surface of the urine storage box body 1, and the two outer annular surfaces of the snap ring 7 press the first hydrocolloid dressing 3 against the side surfaces of the two adjacent rib rings 6.
In order to enhance the fixing strength of the first hydrocolloid dressing 3 and the urine storage box body 1, a clamping ring 7 is arranged, and the specific structure of the clamping ring 7 is the shape of a C-shaped clamping ring 7 commonly used by automobiles.
In this embodiment, there are two snap rings 7, and the notches 71 of the two snap rings 7 are staggered.
Because snap ring 7 has opening 11, the unable chucking of first hydrocolloid dressing 3 of opening 11 department, consequently sets up two snap rings 7, reinforcing rigid coupling effect that simultaneously can be better.
In this embodiment, the urine storage box body 1 is further provided with an exhaust pipe 8, and the exhaust pipe 8 is provided with a check valve 9.
Because it is totally airtight that hold urine box body 1 is inside, if inside gas is along with the urine discharge back, under atmospheric pressure's effect, will have some urine to remain in holding urine box body 1, lead to the urine to soak the skin like this, need timely discharge, set up blast pipe 8 this moment and just can realize this effect, check valve 9 is in order to prevent that the urine from passing through 8 dischargements of blast pipe, check valve 9's structure adopts the check valve 9 structure on the medical transfer line.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.
Claims (8)
1. A urinary incontinence catheterizing device, comprising,
one end of the urine storage box body is provided with an opening, and the other end of the urine storage box body is provided with a through hole;
one end of the catheter is in seamless communication with the through hole;
the first hydrocolloid dressing is tubular, the outer surface of one end of the first hydrocolloid dressing is seamlessly adhered to the inner surface of the opening of the urine storage box body, and the inside of the urine storage box body is seamlessly communicated with the first hydrocolloid dressing; the inner surface of the other end of the first hydrocolloid dressing is seamlessly adhered to the skin of the human vulva.
2. The urinary incontinence device of claim 1, further comprising a second hydrocolloid dressing having an inner surface seamlessly adhered to the outer surface of the opening of the urine storage case, the second hydrocolloid dressing having another end longer than the skin-adhered end of the first hydrocolloid dressing; the inner surface of the other end of the second hydrocolloid dressing is seamlessly adhered to the skin of the human vulva; the inner surface of the middle part of the second hydrocolloid dressing is adhered to the outer surface of the first hydrocolloid dressing.
3. The urinary incontinence catheterization device of claim 2, wherein the first hydrocolloid dressing and the second hydrocolloid dressing are in the form of sheets, and opposite ends of the first hydrocolloid dressing and the second hydrocolloid dressing are bondable into a funnel-shaped tubular shape.
4. The urinary incontinence catheterisation device of claim 1, wherein the outer surface of the open end of the cartridge body is provided with an annular cushion; the thickness of the annular cushion layer is thinner as the distance from the center of the urine storage box body is farther; the outer surface of the first hydrocolloid dressing is adhered to the inner surface of the annular cushion layer.
5. The urinary incontinence device of claim 1 wherein the inner surface of the cartridge body is provided with a plurality of juxtaposed annular rib rings.
6. The urinary incontinence device of claim 5, further comprising a retainer ring, wherein the outer annular surface of the retainer ring supports the first hydrocolloid dressing against the inner surface of the urine storage cartridge body, and wherein the two outer annular surfaces of the retainer ring support the first hydrocolloid dressing against the sides of the two adjacent rib rings.
7. The urinary incontinence catheterizing device of claim 6, wherein there are two snap rings, and the notches of the two snap rings are staggered.
8. The urinary incontinence catheterizing device of claim 1, wherein the urine storage case body is further provided with an exhaust pipe, and the exhaust pipe is provided with a check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021358843.6U CN213347087U (en) | 2020-07-10 | 2020-07-10 | Urethral catheterization device for urinary incontinence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021358843.6U CN213347087U (en) | 2020-07-10 | 2020-07-10 | Urethral catheterization device for urinary incontinence |
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| Publication Number | Publication Date |
|---|---|
| CN213347087U true CN213347087U (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021358843.6U Active CN213347087U (en) | 2020-07-10 | 2020-07-10 | Urethral catheterization device for urinary incontinence |
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| Country | Link |
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| CN (1) | CN213347087U (en) |
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- 2020-07-10 CN CN202021358843.6U patent/CN213347087U/en active Active
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