CN210728301U

CN210728301U - Urethral catheterization device

Info

Publication number: CN210728301U
Application number: CN201920911162.9U
Authority: CN
Inventors: 郑进; 周发明; 杨红军; 童欣; 付晓莉; 谭君花; 阳君; 杨菲; 唐健; 龙琴; 寇欢; 严欢; 杨姣; 李晓英; 李琴; 戚婧奕; 向卓越; 张梨林
Original assignee: Traditional Chinese Medicine Research Institute Sichuan Academy Of Chinese Medicine Sciences
Current assignee: Traditional Chinese Medicine Research Institute Sichuan Academy Of Chinese Medicine Sciences
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-06-12
Anticipated expiration: 2029-06-17

Abstract

The utility model relates to the field of nursing equipment, in particular to a urethral catheterization device, which comprises a pair of penis trousers; offer the opening that can make the penis pass on the penis trepan, can dismantle on the opening and be connected with the connecting device who is used for holding the penis, connecting device includes the penis sleeve pipe, inflation inlet and gasbag, the penis sleeve pipe can be dismantled with the opening and be connected, the inboard of penis sleeve pipe is encircleed and is provided with a plurality of gasbags, the tip of gasbag is provided with the inflation inlet that extends to the penis sleeve pipe outside, it is provided with the connecting piece to keep away from the open-ended tip on the penis sleeve pipe, can dismantle the guiding device who is used for water conservancy diversion urine on the connecting piece, guiding device includes the connector, honeycomb duct and drainage bag, the connector can be dismantled with the connecting piece and be connected, the connector passes through the. The utility model discloses can effectually avoid urinary tract infection and dermatitis's emergence, and comfortable and easy to wear, the practicality is strong.

Description

Urethral catheterization device

Technical Field

The utility model relates to a nursing equipment field is a urethral catheterization device particularly.

Background

Medically, the process of inserting a urinary catheter into the bladder via the urethra and then draining the urine is called a catheterization process.

The device for treating urine in the prior art is usually a catheter or a paper diaper, urinary tract infection is easily caused by long-term use of the catheter, and great pressure is caused to the skin of a patient by adopting the paper diaper, so that urinary tract infection or dermatitis of the patient in different degrees can be caused by the urinary catheter device in the prior art under the condition of long-term use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims at providing a urethral catheterization device can effectually avoid the emergence of urinary tract infection and dermatitis, and comfortable and easy to wear.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a urinary catheterization device comprises a pair of penis underpants;

the penis leggings are provided with openings through which the penis can pass, the openings are detachably connected with connecting devices for accommodating the penis, the connecting device comprises a penis sleeve, an inflation inlet and an air bag, the penis sleeve is detachably connected with the opening, the inner side of the penis sleeve is provided with a plurality of air bags in a surrounding way, the end parts of the air bags are provided with the inflation ports extending to the outer part of the penis sleeve, the end part of the penis sleeve far away from the opening is provided with a connecting piece which is detachably connected with a flow guide device for guiding urine, the flow guiding device comprises a connecting port, a flow guiding pipe and a flow guiding bag, the connecting port is detachably connected with the connecting piece, the connector with the drainage bag passes through the honeycomb duct intercommunication, the last export of having seted up of drainage bag, be provided with the valve on the export.

The utility model is also characterized in that,

preferably, the connection part of the connector and the flow guide pipe is also fixedly connected with a plastic backflow-preventing one-way valve.

Preferably, the drainage bag includes outer drainage bag and interior drainage bag, the interior top of outer drainage bag is provided with a body structure interior drainage bag, outer drainage bag with the body structure position of interior drainage bag is provided with the drainage mouth jointly, the drainage mouth with the honeycomb duct intercommunication, be provided with a plurality of drainage holes on the interior drainage bag.

Preferably, the surface of the external drainage bag is also provided with scales.

Preferably, an elastic bandage is arranged on the external drainage bag.

Preferably, the rear side of the penis sheathing trousers is provided with an incontinence opening convenient for the incontinent people to use.

Preferably, the penis sleeve is a waterproof and breathable polyethylene sleeve.

Preferably, the opening is detachably connected with the penis sleeve through a magic tape or a zipper.

Preferably, the outer side of the connecting piece is provided with an external thread, the inner side of the connecting port is provided with an internal thread, and the connecting piece and the connecting port are in sealed screwed connection through the external thread and the internal thread which are matched with each other.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

1. the utility model discloses be provided with penis leggings, penis leggings cover in the penis outside, consequently need not to cause the urinary tract infection with catheter disect insertion penis, also need not to use panty-shape diapers and then cause pressure for skin.

2. The utility model discloses be provided with guiding device, still be provided with the plastic on the guiding device and prevent check valve that flows backwards, make the urine only can flow into to the drainage bag through the drainage tube in, and can't flow into to the penis cover by in the drainage bag in, the dry environment in the penis cover has been kept, the probability of urinary tract infection has been reduced, in addition, still be provided with the gasbag in the penis cover, after aerifing to the gasbag by the inflation inlet when gaseous, the gasbag takes place the inflation, gasbag after the inflation supports the penis cover, the laminating of penis cover and skin has been avoided and has caused eczema dermatitis or skin infection problem, guiding device can dismantle with connecting device simultaneously and be connected, the plastic prevents that the check valve that flows backwards can be pulled down and wash, avoid long-term use guiding device and breed the bacterium, therefore the utility model discloses avoid skin to take place the infection problem effectively.

3. The utility model discloses be provided with interior drainage bag and outer drainage bag, can store the urine between outer drainage bag and the interior drainage bag, interior drainage bag is convenient for observe and fix a position the capacity of urine, when the bottom of drainage bag in highly reaching of urine, then need pour the urine.

Drawings

Fig. 1 is a schematic view of the whole structure of a urinary catheterization device of the present invention;

FIG. 2 is a schematic view of the structure of a pair of penis pants of a urinary catheterization device of the present invention;

FIG. 3 is a schematic view of a connecting device of a urinary catheterization device of the present invention;

fig. 4 is a schematic view of a structure of a flow guiding device of a urinary catheterization device of the present invention.

Description of reference numerals:

1. a pair of penis leggings; 2. an opening; 3. a penis sleeve; 4. an inflation inlet; 5. an air bag; 6. a connecting member; 7. a connecting port; 8. a flow guide pipe; 9. a drainage bag; 10. a plastic backflow-preventing one-way valve; 11. an incontinence orifice; 12. an external drainage bag; 13. an inner drainage bag; 14. a drainage opening; 15. an elastic bandage.

Detailed Description

The following description of the preferred embodiments and accompanying fig. 1-4 are combined in detail with the accompanying drawings of embodiments of the present invention.

A kind of urethral catheterization apparatus, including the penis trepan 1, the structure of the penis trepan 1 is similar to pants, the penis trepan 1 is a cotton structure, and there are several kinds of specifications of different size, namely have different specifications like pants, can wear on the patient, and suitable for different fat and thin patients, the rear side of the said penis trepan 1 opens the incontinence mouth 11 that is convenient for incontinence crowd to use, it is convenient for incontinence crowd to use;

the penis pull-over 1 is provided with an opening 2 through which a penis can pass, the opening 2 is detachably connected with a connecting device for accommodating the penis, the connecting device comprises a penis sleeve 3, an inflation inlet 4 and an air bag 5, the penis sleeve 3 is used for accommodating the penis, the penis sleeve 1 is a waterproof and breathable polyethylene sleeve, the polyethylene waterproof and breathable material is widely applied to the sanitary fields of sanitary towels, paper diapers and the like, the price is low, and the material has the performances of wear resistance, chemical reagent corrosion resistance, oxidation resistance, chemical permeation resistance, dust prevention and dust filtration, so that the material can be used for a urine guiding device, the penis sleeve 3 not only ensures the dryness and breathability in the penis sleeve 1, but also avoids the occurrence of urine leakage, ensures the comfort of the penis and reduces the probability of urinary tract infection or dermatitis; the penis sleeve 3 is detachably connected with the opening 2, the opening 2 is detachably connected with the penis sleeve 3 through magic glue or a zipper, urine cannot flow out from the joint of the opening 2 and the penis sleeve 3, so that the opening 2 and the penis sleeve 3 can be detachably connected through the magic glue or the zipper, a plurality of air bags 5 are arranged around the inner side of the penis sleeve 3, the end part of each air bag 5 is provided with the inflation port 4 extending to the outer part of the penis sleeve 3, the inflation port 4 is used for inflating the air bags 5, the air bags 5 are inflated with gas and then expand, the penis sleeve 3 is supported, the problem of eczematous dermatitis or skin infection caused by the attachment of the penis sleeve 3 and the skin is avoided, and the end part, far away from the opening 2, of the penis sleeve 3 is provided with the connecting piece 6, the connecting piece 6 is detachably connected with a flow guide device for guiding urine, the flow guide device comprises a connecting port 7, a flow guide pipe 8 and a flow guide bag 9, the connecting port 7 is detachably connected with the connecting piece 6, the outer side of the connecting piece 6 is provided with an external thread, the inner side of the connecting port 7 is provided with an internal thread, the internal thread can be in sealed screwed connection with the internal thread, after the screw connection, the connecting device and the flow guide device are in sealed connection, and the urine can conveniently flow to the flow guide device from the connecting device; the connector 7 with drainage bag 9 passes through 8 intercommunications of honeycomb duct, drainage bag 9 are used for storing the urine, and the water conservancy diversion urine that honeycomb duct 8 was used for, the urine just flows into to drainage bag 9 in via honeycomb duct 8 by penis sleeve pipe 3, the export has been seted up on drainage bag 9, be provided with the valve in the export, be convenient for flow out the urine in drainage bag 9 through the export and go.

A plastic backflow-preventing one-way valve 10 is also fixedly connected between the connecting port 7 and the flow guide pipe 9, the weight of the plastic is light, the patient can conveniently carry the plastic at any time when walking, meanwhile, the slipping of the penis sheathing trousers 1 is avoided, the plastic backflow-preventing one-way valve 10 is a valve with one-way flow direction, the arrangement of the plastic backflow-preventing one-way valve 10 can lead urine to flow into the flow guide device from the connecting device, but also prevents urine from flowing back through the diversion device, so that even if a patient lies down, the patient does not worry about the problem that the penis is infected because the urine flows back, meanwhile, the flow guide device is detachably connected with the connecting device, the plastic backflow-preventing one-way valve 10 can be detached and cleaned, the growth of bacteria caused by long-term use of the flow guide device is avoided, therefore, the utility model effectively avoids the skin infection problem, the plastic backflow-preventing one-way valve 10 is miniature, and the model thereof is AQTCV.

The drainage bag 9 comprises an outer drainage bag 12 and an inner drainage bag 13, the outer drainage bag 12 is sleeved outside the inner drainage bag 13, the inner drainage bag 13 is integrally arranged at the inner top of the outer drainage bag 12, the capacity of the inner drainage bag 13 is smaller than that of the outer drainage bag 12, the inner drainage bag 13 is provided with a plurality of drainage holes, urine flowing into the inner drainage bag 13 flows into the outer drainage bag 12 through the drainage holes, the integral structure part of the outer drainage bag 12 and the inner top part of the inner drainage bag 13 is provided with a drainage port together, the inner drainage bag 13 is convenient for observing and positioning the volume of urine, when the height of the urine reaches the bottom of the inner drainage bag 13, the urine needs to be poured off, the surface of the external drainage bag 12 is also provided with scales, and if the urine needs to be quantitatively detected, the urine can be quantitatively extracted through the scales on the external drainage bag 12; be provided with elastic bandage 15 on the external drainage bag 12, can tie up drainage bag 9 in shank or bedside through elastic bandage 15, wear when the patient of being convenient for walks, the external drainage bag 12 of also being convenient for is fixed, avoids drainage bag 9 to cause inconveniently when the patient has a rest.

The utility model discloses when using, wear penis trepanning 1 on one's body the patient, locate the penis outside with 3 covers of penis sleeve pipe, link together opening 2 and penis sleeve pipe 3, with the sealed spiro union of connector 7 on connecting piece 6 on the penis sleeve pipe 3 and the guiding device, fill gasbag 5 in with gas by inflation inlet 4, the catheterization device is connected and has been accomplished, just can use, if need carry the catheterization device and when removing, tie up drainage bag 9 in the thigh root through elastic bandage 15, the patient of being convenient for moves, then when the bottom of drainage bag in highly reaching of urine, open outlet valve and flow the urine and fall can.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A urinary catheterization device, characterized by comprising a pair of penis pants (1);

the penis pull-over trousers are characterized in that an opening (2) capable of enabling a penis to pass through is formed in the penis pull-over trousers (1), a connecting device used for accommodating the penis is detachably connected to the opening (2), the connecting device comprises a penis sleeve (3), an inflation inlet (4) and an air bag (5), the penis sleeve (3) is detachably connected with the opening (2), the air bag (5) is arranged around the inner side of the penis sleeve (3), the inflation inlet (4) extending to the outer portion of the penis sleeve (3) is arranged at the end portion of the air bag (5), a connecting piece (6) is arranged at the end portion, far away from the opening (2), of the penis sleeve (3), a flow guide device used for guiding urine is detachably connected to the connecting piece (6), the flow guide device comprises a connecting port (7), a flow guide pipe (8) and a flow guide bag (9), and the connecting port (7) is detachably connected with the connecting piece (, the connector (7) is communicated with the drainage bag (9) through the flow guide pipe (8), an outlet is formed in the drainage bag (9), and a valve is arranged on the outlet.

2. The urinary catheterization device of claim 1, characterized in that a plastic backflow-preventing check valve (10) is fixedly connected to the connection part of the connection port (7) and the drainage tube (8).

3. The urinary catheterization device according to claim 1, characterized in that the drainage bag (9) comprises an outer drainage bag (12) and an inner drainage bag (13), the inner top of the outer drainage bag (12) is provided with the inner drainage bag (13) of an integrated structure, a drainage port (14) is formed at the integrated structure of the outer drainage bag (12) and the inner drainage bag (13), the drainage port (14) is communicated with the drainage tube (8), and a plurality of drainage holes are formed in the inner drainage bag (13).

4. A urinary catheterization device according to claim 3, characterized in that the surface of the outer drainage bag (12) is also provided with graduations.

5. A urinary catheterization device according to claim 3, characterized in that the outer drainage bag (12) is provided with an elastic band (15).

6. The urinary catheterization device of claim 1, characterized in that the rear side of the condom pants (1) is further provided with an incontinence opening (11) for the incontinence of the incontinent persons.

7. A urinary catheterization device according to claim 1, characterized in that the penile sheath (3) is a waterproof and breathable polyethylene sheath.

8. A urinary catheterization device according to claim 1, characterized in that the opening (2) is detachably connected with the penis sleeve (3) by means of a magic tape or a zipper.

9. The urinary catheterization device of claim 1, characterized in that the outer side of the connecting piece (6) is provided with external threads, the inner side of the connecting port (7) is provided with internal threads, and the connecting piece (6) and the connecting port (7) are hermetically screwed together through the external threads and the internal threads which are matched with each other.