TWM463112U - Catheterization device - Google Patents

Description

Urinary catheter

The present invention relates to a urinary aid, especially a urinary catheter which can facilitate the convenience of a female user to carry out, and can also be provided as a male, which has a high concealment and can directly treat the physiological needs of the user's urgency and become a female. Urinary supplies supplemented by the main male.

Nowadays, the pressure index of life of the people in the country is constantly improving. Whether it is economic, family and children's education, it is a layer of spiritual burden. Many people will use leisure activities to slow down their own pressure and get a release from the spiritual level. Among them, the suburban tourism is one of the main items in leisure activities. It is close to nature and breathing fresh air with family and friends. It is a beautiful and relaxing experience. For the compatriots of the country, the most troublesome problem is to go out or There is a physiological need for urinary urgency on transportation vehicles. At one time, there are not enough shelters or public toilets to solve the problem of urination; however, even if public toilets are found, the number of public toilets is often insufficient. The phenomenon of long queues, or the hygienic environment in the field is retreating.

In recent years, the development of photography technology has led to the phenomenon of sneak shots. The above reasons have led many Chinese compatriots to adopt the method of urinary urinary tract. In addition to the urinary tract, it is easy to cause cystitis. When urinating, urine The downward spread of the bacteria causes inflammation of the infected urethra, which in turn causes other frequent urination, burning sensation, and abdominal discomfort.

Nowadays, domestic tourism and tourism industry wants to solve the physiological needs of people to urinate. It only purchases the majority of mobile toilets in tourist resorts, and cannot cope with the increasing crowds. When public transportation vehicles go up the highway, they cannot stop because of personal factors. And delaying the journey of others, therefore, how to provide a convenient catheter to carry out, allowing users to use anytime, anywhere, is one of the current important topics.

In view of the above shortcomings, the present invention provides a urinary catheter which can directly treat the physiological needs of the user in a moment.

The present invention provides a urinary catheter having a hollow housing, and the housing includes a first opening and a second opening communicating with the first opening, and the first opening has a curved edge design for the sleeve The urine tract of the user is further included, wherein the urine bag is further provided with a liquid inlet connected to the second opening, so that the discharged urine is guided to the second opening through the first opening and flows into the set. The urine bag, by this, can immediately deal with the physiological needs of the user's current urgency.

According to the above, one of the functions of the present invention is achieved, wherein the curved edge design comprises a curved cover wall and a bearing wall, which can be placed on the periphery of the urethral opening of the user, and the user only needs to fade part of the creation. Pants, do not have to be completely detached, if the user wears a skirt for women, it is more convenient, just open a part of the skirt, and at the same time as a mask to fit the curved edge design.

By the above, the creation achieves the second effect, wherein a first stage is provided between the first opening and the second opening, which is convenient for the user to hold the housing with the hand toward the urethral opening of the body itself, when the curved edge is designed When it is placed on the urethral opening of the user, the hand can be applied in a fixed direction to achieve a stable effect.

By the above, the creation achieves the third effect, wherein the periphery of the curved cover wall is provided with at least one convex piece, and when the curved side is designed to be set on the urethral opening of the user, the convexity is felt by the sensitivity of the user's own skin. The position is convenient for the user to perform positioning processing at night or when the clothing is covered to the naked eye.

According to the above, the creation achieves the fourth effect, wherein the urine collection bag has a first bag body, a second bag body and a middle groove integrally formed, and forms an inverted U-shaped shape, and uses an inverted U-shaped shape. The design can be used in the crotch to provide a sense of privacy, even if the user is standing or sitting in a position that is not easy to attract attention.

For the convenience of the description, the central idea expressed in the column of the above novel content is expressed by a specific embodiment. The various items in the embodiments are set forth in proportion to the description and not in the

Please refer to FIG. 1 to FIG. 3 , FIG. 1 is a perspective exploded view of the creation, FIG. 2 is a schematic perspective view of the creation, and FIG. 3 is a schematic cross-sectional view of the creation. The urinary catheter of the present invention is a hollow casing 100, and the casing 100 includes a first opening 10 and a second opening 20 communicating with the first opening 10, and the first opening 10 has a The curved cover wall 11a and the curved edge design 11 of the bearing wall 11b can be used for arranging the urethral opening of the user, so that the discharged urine is guided to the second opening 20 through the first opening 10, and is discharged. A block 30 is disposed on one side of the opening 10, and a step surface 40 is disposed between the first opening 10 and the second opening 20, and a plurality of side strips 50 are disposed on one side of the second opening 20, and a plurality of side strips are formed. The inter-phase shunt hole 50a, wherein the angle between the curved cover wall and the bearing wall is 70-120 degrees from the side, and at least a bump for adjusting the orientation of the housing 100 is disposed on the periphery of the curved cover wall 11a. 11c. In this embodiment, the material of the housing 100 can be made of paper or plastic material, and can be used as a disposable product.

In addition, a urine collection bag 60 that can be coupled to the housing 100 is integrally formed with a first bag body 61, a second bag body 62 and a middle groove 63, and an inverted U-shaped portion is formed. In a manner, a liquid inlet 64 for connecting the second opening 20 and a liquid outlet 65 for selective circulation are respectively disposed on both sides of the urine collecting bag 60, wherein the liquid outlet 65 is attached to the adhesive tape 65. The sheet 66 can be used to block the outflow of the urine fluid, and the liquid inlet 64 is provided with a one-way valve 64a and a leak-proof cover 64b. The one-way valve 64a can make the urine fluid flow through the second opening 20 in a one-way flow. The urine bag 60 is discharged to the urine collection bag 60, and the leakage cover 64b can be used to close the liquid inlet port 64 to seal the urine fluid within the urine collection bag 60.

The above is an overview of the structure and shape of the creation, and the combination of the creation and the principle of the function that can be achieved are as follows:

Please refer to FIG. 4 and FIG. 5 , FIG. 4 is a schematic view showing the appearance of another view of the urinary catheter, and FIG. 5 is a partial enlarged view of another view of the urinary catheter. In the embodiment, the second opening is The 20 series is provided with three side strips 50 to form a shape like a pyramidal cone, and three three-phase splitting holes 50a are constructed, which mainly serve to disperse the concentrated flowing urine fluid, and when the urine fluid is discharged through the second opening 20 When the housing 100 is designed such that the first opening 10 is larger in size than the second opening 20 and exhibits a tapered state, however, the flow direction of the fluid mainly depends on the opening direction, and thus, when the user passes through the first opening 10 When the urine fluid is discharged, the body accumulates the urine to discharge at a relatively high speed, so that the instantaneous flow of the urine fluid flowing through the second opening 20 is increased, and the urine fluid is quickly concentrated in a specific direction according to the opening direction, thereby The urine collecting bag 60 is discharged into the liquid inlet 64 of the urine collecting bag 60. The urine collecting bag 60 is relatively flat at the beginning, and is easy to collide with the inner wall of the urine collecting bag 60 on the way of being discharged into the urine collecting bag 60, thereby causing reverse overflow. , can be quickly flowed by the split hole 50a Fluid dispersion liquid to the sides, to avoid the occurrence of flooding occurs.

Please refer to FIG. 6 and FIG. 7. FIG. 6 is a schematic diagram of a manual implementation state of the present invention, and FIG. 7 is a schematic diagram of fluid flow according to the present invention. To implement the present invention, the housing 100 and the urine collection bag 60 are assembled first. The second opening 20 is shaped like a pyramid to be inserted into the liquid inlet 64 of the urine collection bag 60, and the one-way valve 64a can be turned over at the same time to facilitate the flow of fluid into the urine collection bag 60. At this time, the user The thumb can be abutted against one side of the housing 100, and the remaining four fingers are placed on the other side of the housing 100 to form a gripping manner, and the food is directed forwardly to the connecting urine collecting bag 50. The leakage cover 64b is moved toward the user's own urethral opening to produce an effect of stabilizing the passage between the housing and the urine collection bag, wherein the curved cover wall 11a of the curved edge design 11 is reliably attached to the urethral opening of the user. Peripheral, and the hand can be applied to a fixed direction to achieve a stable effect.

In this creation, the curved edge design is mainly set for female users. Based on the ergonomic design, when the female user sets the housing 100, the bearing wall 11b can be used to push the micro-opening of the labia minora. And moving toward the user's own vaginal opening, at the same time, the curved cover wall 11a also serves as a cover for the labia majora, allowing the user to directly discharge the urine fluid into the housing 100, and prevent the spray of urine fluid. Splashing causes the female genital area to wet, wherein the blocking portion 30 disposed on the side of the first opening 10 can further enhance the function of preventing urine splashing, and can be concentrated below the inner side of the housing 100 to facilitate The liquid is discharged to the second opening 20, and after the use is completed, the casing 100 is pulled out from the urine collecting bag 60, and the urine fluid can be collected in the urine collecting bag 60 by the action of the one-way valve 64a, and then moved to another place. The treatment can be performed. However, the present invention can also be provided as a male, and only the male penis must be placed inside the casing 100 to directly discharge the urine fluid.

In addition, the housing 100 can be implemented at night and in the case of a mass transit vehicle, that is, the laundry needs to be completely removed without the need to completely remove the laundry, and the housing 100 and the urine collection bag 60 can be disposed. The combination is placed together with the urethral opening of the user. At this time, the visual line is not good or the line of sight is unfavorable, and the bump 11c provided on the periphery of the curved cover wall 11a can be utilized, and 11 sets of curved edges are designed. When it is placed on the urethral opening of a female user, it can be positioned above the clitoris, and the orientation of the housing 100 can be adjusted by the touch of the skin itself, which is convenient for the user to adjust the positioning effect.

Furthermore, referring to FIG. 6, the first bag body 61, the second bag body 62 and the middle groove 63 of the urine collecting bag 60 are mainly designed as an inverted U-shaped shape, and have additional uses thereof. When the urine fluid has not been collected at first, the first bag body 61 and the second bag body 62 can be respectively placed in the inner sides of the crotch, and placed in the center of the crotch in the middle groove 63, so that the secret can be generated. In the present embodiment, the selectively circulated outlet 65 of the urine collection bag 60 is attached to the liquid outlet 65 by an adhesive patch 66, and is intended to be discharged. The urine fluid in the bag 60 only needs to tear the adhesive sheet 66 and allow the internal fluid to flow out.

In summary, the urinary catheter of the present invention is disposed on the periphery of the urethral opening of the user by the curved edge design 11, so that the physiological needs of the user's urgency can be dealt with immediately without having to completely dismantle the clothes. A step surface 40 is further disposed between the first opening 10 and the second opening 20 to facilitate the user to hold the housing 100 by hand, thereby exerting a stabilizing effect. Further, at least a bump is disposed on the periphery of the curved cover wall 11a. 11c, when the curved edge design 11 sets are set in the urethral opening of the user, the sensitivity of the user's own skin to the bump 11c is utilized, so that the positioning process can be performed in the case where the line of sight is not good, and further, by collecting urine The bag 60 is designed to be integrated with the inverted U, and is fitted with the crotch, and the user has a hidden feeling that is not easy to attract attention even when standing or sitting.

Although the present invention has been described in terms of a preferred embodiment, it is obvious to those skilled in the art that various changes can be made without departing from the spirit and scope of the invention. The above embodiments are merely illustrative of the present invention and are not intended to limit the scope of the present invention. Any modification or change that is not in violation of the spirit of this creation is the scope of patent application for this creation.

100‧‧‧shell
10‧‧‧ first opening
11‧‧‧ 曲边设计
11a‧‧‧ curved wall
11b‧‧‧ bearing wall
11c‧‧‧Bumps
20‧‧‧second opening
30‧‧ ‧ blocking
40‧‧‧ stage
50‧‧‧ sidebar
50a‧‧ ‧Distribution
60‧‧‧ urine bag
61‧‧‧First bag
62‧‧‧Second bag
63‧‧‧中槽
64‧‧‧Inlet
64a‧‧ unidirectional valve
64b‧‧‧Stop cover
65‧‧‧liquid outlet
66‧‧‧Adhesive tablets

[Fig. 1] is a three-dimensional exploded view of the creation. [Fig. 2] A schematic diagram of the three-dimensional combination of the creation. [Fig. 3] A schematic cross-sectional view of the creation of the present invention. [Fig. 4] A schematic view of the appearance of another perspective of the creative urinary catheter. [Fig. 5] A partially enlarged view of another perspective of the present urinary catheter. [Fig. 6] A schematic diagram of the manual implementation state of the present creation. [Fig. 7] Schematic diagram of the fluid flow of the present creation.

100‧‧‧shell

60‧‧‧ urine bag

10‧‧‧ first opening

61‧‧‧First bag

11a‧‧‧ curved wall

62‧‧‧Second bag

11b‧‧‧ bearing wall

63‧‧‧中槽

11c‧‧‧Bumps

64‧‧‧Inlet

20‧‧‧second opening

64a‧‧ unidirectional valve

30‧‧ ‧ blocking

64b‧‧‧Stop cover

40‧‧‧ stage

65‧‧‧liquid outlet

50‧‧‧ sidebar

66‧‧‧Adhesive tablets

50a‧‧ ‧Distribution

Claims (10)

A urinary catheter is a hollow casing, the casing comprises: a first opening and a second opening communicating with the first opening, wherein the first opening has a curved edge design and can be sleeved The urine discharged from the urethral opening of the user is guided to the second opening to be discharged outward through the first opening. The urinary device of claim 1, wherein a first surface is provided between the first opening and the second opening to facilitate the user's hand grip. The urinary device of claim 1, wherein the second opening is provided with a plurality of side strips to form a plurality of interphase split holes. The urinary catheter of claim 1, wherein the curved edge design comprises a curved cover wall and a bearing wall for resting on a periphery of the urethral opening of the user. The urinary catheter of claim 4, wherein the curved wall of the curved cover is provided with at least one bump. The urinary catheter of claim 4, wherein the angle between the curved cover wall and the bearing wall is 70 to 120 degrees, which is used to abut the periphery of the urethral opening of the user. The urinary catheter according to claim 1, further comprising a urine collection bag, wherein the liquid inlet is connected to the second opening. The urinary catheter of claim 7, wherein the inlet port of the urine collection bag is provided with a one-way valve. The urinary catheter of claim 7, wherein the urine collection bag has a first bag body and a second bag body, and a middle groove is disposed between the first bag body and the second bag body. The collection bag is made into an inverted U shape. The urinary catheter according to claim 7, wherein one side of the urine collection bag is provided with a selectively circulated liquid outlet.