CN217366256U

CN217366256U - Urine collecting device for female urinary incontinence patient

Info

Publication number: CN217366256U
Application number: CN202221111370.9U
Authority: CN
Inventors: 李荷花
Original assignee: Xuanwu Hospital
Current assignee: Xuanwu Hospital
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-09-06
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to a urine collecting device for female patients with urinary incontinence, which comprises a wearing unit, a urine collecting unit and a urine guiding unit, wherein the wearing unit used for limiting the position of the urine collecting unit is connected with the urine collecting unit in a way that a urine collecting opening part passes through an opening; one side of the urine receiving port, which is close to the skin of a patient, is configured into an arc-shaped ring which can surround the vulva of a female patient, and the annular part is connected with the urine receiving port in a manner of covering the arc-shaped ring and extends out of the first skirt edge and the second skirt edge; the urine receiving unit and the wearing unit can be detachably connected based on the connecting part arranged on the second skirt edge and the limiting part arranged on the wearing assembly, and the annular part fitting the radian of the skin of a patient can solve the problem that the existing device is not tightly fitted with the skin; the first skirt edge can be matched with the structure of the one-way joint and the urine receiving port to prevent the urine of the patient from flowing back when the patient is in a lying or sitting posture; the protection pad part has the advantages of soft and breathable contact position, strong water absorption capacity and the like based on the multi-layer design.

Description

Urine collecting device for female urinary incontinence patient

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a connect urine device for urinary incontinence female patient.

Background

In clinical practice, urinary incontinence is generally divided into four types, and the different types of urinary incontinence are caused by different diseases, with specific causes as follows: 1. stress Incontinence (Stress Incontinence) is caused by relaxation of female pelvic floor muscles, and is manifested by leakage of urine during coughing and sneezing; 2. urge Incontinence (Urge Incontinence) is caused by urinary system infection, interstitial cystitis, overactive bladder, etc., and patients mainly show Urge Incontinence; 3. genuine Urinary Incontinence (True Urinary Incontinence) is Urinary Incontinence caused by injury of the urethral sphincter due to urethral trauma, surgery, and the like, and is also called complete Urinary Incontinence; 4. overflow Inconence is the result of incomplete bladder emptying in patients with Overflow Incontinence resulting in bladder urine filling and Overflow Incontinence.

The urination organs of female patients are more specially constructed than those of male patients, and therefore, the urine collecting device for female patients with urinary incontinence needs to solve the following problems: the urine receiving device cannot be tightly attached to a urination organ, so that leakage is easy to cause; the device is not easy to fix, and the use effect is influenced; when a patient is in a lying or sitting posture, urine is easy to flow back to cause pollution; the part of the device, which is attached to the urination organs of the patient, cannot keep a breathable and dry state, so that health risks to the urination organs and the surrounding skin are caused.

Prior art also provides some solutions to above-mentioned problem, for example the patent document of publication No. CN211433611U discloses a urinary incontinence women is with collection urine device, including wearing trousers, elasticity cloth and magic subsides, the top of wearing the trousers is provided with elasticity cloth, elasticity cloth and the trousers seam of wearing are provided with the magic subsides on the elasticity cloth, and the magic subsides sew up with elasticity cloth, and the interior bottom of wearing the trousers is provided with connects the urine ware. The beneficial effects are that: the utility model discloses a through set up warm paster on collection urine device, comfort level when can improving initial wearing, it is comparatively practical, through setting up the movable ureter of inserting, can insert women's patient's vagina department and use inserting the ureter, not the time spent can pull out inserting the ureter, application range is extensive, through set up extension spring and fender flow board in catheterization hole below, can sit down or when lying in the incontinence woman, under the effect of extension spring and gravity, the action of pulling fender flow board, shelter from the catheterization hole, can prevent to store up the urine chamber and collect the urine in the urine bag and flow back, play safety and sanitation's effect.

The technical scheme that this patent document discloses uses to dress trousers, magic subsides and elasticity cloth to be fixed in patient's abdomen portion with the device, sets up extension spring and fender stream board in the catheterization hole and can prevent the urine backward flow, but the device's plug-in type ureter stability is not enough. Patent document CN204501173U discloses a female portable urine collector which is fixed to a patient by providing a fixing cup that can be inserted into the patient. The arrangement of the device components into the patient's body is prone to cause tissue damage to the patient, and the comfort of using the device is poor.

Patent document No. CN212214090U discloses a special urine collector for bedridden female patients with renal insufficiency, which uses an arc urine collecting tube inlet to make the device better fit the structure of female vulva, ensuring urine collecting effect, and a urine containing bag connected with the urine collecting tube by screw thread through a drainage tube. Patent document CN206414546U discloses a female urine collector, which discloses a technical scheme that a urine bag is provided with an air bag with the shape matched with the physiological radian of female reproductive organs to ensure the urine collecting effect, and the device is provided with a folding handle for operation. However, the device is limited and operated by using a handle, and is not suitable for urinary incontinence patients.

Therefore, the prior art does not have a solution to all the above problems, and the prior art still has room for improvement in terms of leakage prevention, backflow prevention, and comfort in use.

Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor studied a lot of documents and patents when making the present invention, but the space did not list all details and contents in detail, however, this is by no means the present invention does not possess these prior art features, but on the contrary the present invention has possessed all features of the prior art, and the applicant reserves the right to increase the related prior art in the background art.

SUMMERY OF THE UTILITY MODEL

In view of at least some of the disadvantages of the prior art, the present application proposes a urine collecting device for female urinary incontinence patients, characterized in that the device comprises a wearing unit, a urine collecting unit and a urinary catheterization unit, wherein: the wearing unit is used for limiting the position of the urine receiving unit; connect urine unit including being used for accepting the urine mouth that connects, connect one side configuration that urine mouth is close to patient's skin to can surround the arc circle of women's patient's vulva, annular portion according to can covering the mode of arc circle with connect urine mouthful be connected and extend the first shirt rim that is close to arc circle center and keep away from the second shirt rim at arc circle center in the plane that arc circle was located. The urine receiving unit is connected with the wearing unit in a mode that the urine receiving opening part penetrates through the opening; the catheterization unit is used for leading urine collection urine bag, and the catheterization unit is provided with the one-way festival on the catheter in order to prevent the urine backward flow.

According to a preferred embodiment, the wearing unit is detachably connected with the urine receiving unit in a mode that the limiting portion arranged on the wearing assembly is in lap joint with the connecting portion arranged on the second skirt edge. The protection pad part is arranged in a mode of covering the second skirt edge and the limiting part and is directly contacted with the skin of the patient; the comfort level of long-term use has been guaranteed through the mode that sets up removable protection pad portion to the device, and protection pad portion can include the dry layer of direct and skin contact and the absorbed liquid's absorbed layer, and the dry layer can provide storage space for the air based on the little protruding structure of fine hair form, guarantees the ventilation effect of protection pad portion, and the little protruding of fine hair form can evenly be arranged on the surface that the dry layer is close to patient's skin one side.

According to a preferred embodiment, the wearing unit is connected to the abdomen of the patient based on the fitting of the wearing unit and the elastic unit. The wearing component can be set to be a pants-type cloth product which can fit the body of a patient, and the tightness of the wearing component can be adjusted by the aid of the elastic band provided with the magic tape, the elastic band penetrates through the hasp arranged on the wearing component and is in reverse lap joint with the elastic band; the elastic component can also restrict the wearing component to the waistline of the body shape of a proper patient based on the elasticity of the elastic rope.

According to a preferred embodiment, the opening is arranged at the position where the wearing component is contacted with the vulva of the female patient, and the shape of the opening is configured in a manner of being capable of being tightly attached to the arc-shaped ring of the urine receiving port, so that the annular part connected with the arc-shaped ring can cover the edge of the opening; the limiting part is arranged at the edge position of the wearing component close to the opening, so that the limiting part can be in lap joint with the second skirt edge positioned at the annular part.

According to a preferred embodiment, the first skirt of the annular portion is arranged in such a way that it covers at least part of the arcuate ring that it does not obstruct the patient's urination; the first skirt edge can be arranged above the rear part of the urine receiving opening, so that when a patient is in a lying or sitting posture, the first skirt edge can isolate urine from the skin of the patient.

According to a preferred embodiment, the second skirt of the annular portion is capable of forming a curvature fitting around the vulva of the female patient based on the support of the limiting portion; the edge that patient's skin one side was kept away from to the second shirt rim is provided with connecting portion, and connecting portion can be through overlap joint structure and spacing portion detachably connected, and connecting portion set up in the second shirt rim one side of keeping away from patient's skin according to the mode that can cover part second shirt rim at least in succession or interval. The overlap joint structure can be respectively set up the male portion of magic subsides and the female portion of magic subsides in connecting portion and spacing portion, and the overlap joint structure also can be respectively set up the reverse J-shaped hook in connecting portion and spacing portion.

According to a preferred embodiment, the two sides of the pad part are provided with the side wings, the middle of the pad part is provided with a middle hole with the same size as the arc-shaped ring, and the pad part is connected with the wearing assembly through an overlapping structure arranged around the side wings and the middle hole, so that the pad part can cover the second skirt edge and the limiting part.

According to a preferred embodiment, the front urine-receiving opening is configured in the shape of a funnel and the rear urine-receiving opening is configured in the shape of an inverted funnel, so that the urine does not flow back when the patient is in a lying or sitting position.

According to a preferred embodiment, the catheter is detachably connected with the side of the urine receiving port, which is far away from the skin of the patient, through an upper connecting joint, and the catheter is detachably connected with the urine collecting bag through a lower connecting joint; the detachable connection may be a threaded connection or an interference fit based plug-in connection, so that the device is easy to disassemble, assemble and sterilize.

According to a preferred embodiment, the one-way joint comprises a cavity and a floating ball, the cavity is configured as a cylindrical cavity with gradually increasing inner diameter along the direction far away from the urine receiving port, and the minimum diameter of the cavity is larger than the diameter of the catheter; the diameter of the floating ball is between the maximum diameter and the minimum diameter of the cavity. The cavity is provided with the dog on one side near collection urine bag, and the dog can restrict the floater and move to cavity maximum diameter one side in order to avoid the floater to block up the catheter. When urine flows in the direction far away from the urine receiving port, the floating ball is pushed to the side with the larger diameter of the cavity, and the urine can continuously flow to the urine collecting bag from the floating ball and the hole of the cavity; when urine flows back, the floating ball is pushed to the side with the smaller diameter of the cavity, and the diameter of the floating ball is larger than the minimum diameter of the cavity, so that the floating ball can block the urine flow passage to prevent the urine from flowing back. The one-way joint is matched with the structure of the urine receiving port, so that the urine backflow of the patient in the lying or sitting posture can be effectively prevented,

according to a preferred embodiment, the catheter and the urine collection bag can be restrained on the leg of the patient by a plurality of straps arranged on the catheter, the urine collection bag can be hung at a position lower than the urination position of the patient by a hanging rope arranged on the upper part of the urine collection bag, and the bottom of the urine collection bag can be provided with a discharge port with a control clip, so that urine can be discharged to other collection containers.

According to a preferred embodiment, a heating assembly may be disposed intermediate the pad portion and the second skirt, and the heating assembly may be a heat patch.

Drawings

FIG. 1 is a simplified overall schematic diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic top view of a portion of the structure of a preferred embodiment of the present invention;

fig. 3 is a schematic side view of a part of the structure of a preferred embodiment of the present invention.

List of reference numerals

100: a wearing unit; 101: a wearing assembly; 102: a take-up assembly; 103: a heating assembly; 104: an opening; 105: a limiting part; 200: a urine receiving unit; 201: a urine receiving port; 202: an annular portion; 203: a pad protection part; 204: a connecting portion; 2011: an arc-shaped ring; 2012: the front part of the urine receiving port; 2013: the rear part of the urine receiving port; 2021: a first skirt edge; 2022: a second skirt; 300: a catheterization unit; 301: a urinary catheter; 302: an upper connecting joint; 303: a lower connecting joint; 304: a urine collection bag; 305: binding bands; 306: a one-way section.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

The present application proposes a urine receiving device for female urinary incontinence patients, which, as shown in the overall structure of fig. 1, comprises a wearing unit 100, a urine receiving unit 200 and a catheterization unit 300. The wearing unit 100 fixes the wearing unit 100 to the abdomen of the patient based on the fitting connection of the wearing member 101 and the elastic member 102. The wearing component 101 can be set to be a pants-type cloth product which can fit the body of a patient, and the tightness of the wearing component 101 can be adjusted by the elastic component 102 based on the mode that the elastic band provided with the magic tape passes through the hasp arranged on the wearing component 101 and is reversely lapped with the elastic band; the elastic component 102 can also restrain the wearing component 101 to the waist of the body of the proper patient based on the elasticity of the elastic rope; the cloth material is one or more of cotton, hemp or chemical fiber. The urinary catheter unit 300 for guiding urine to a urine collection bag is provided with a one-way joint 306 on the urinary catheter 301 to prevent backflow of urine.

As shown in the side view structure of fig. 3, the wearing unit 100 for defining the position of the urine receiving unit 200 is connected to the urine receiving unit 200 by passing the urine receiving port portion through the opening 104; the opening 104 is arranged at the position where the wearing component 101 is contacted with the vulva of the female patient, and the shape of the opening 104 is configured in a mode of being capable of being tightly attached to the arc-shaped ring 2011 of the urine receiving port 201, so that the annular part 202 connected with the arc-shaped ring 2011 can cover the edge of the opening 104; the position-limiting portion 105 is disposed at an edge of the wearing component 101 close to the opening 104, so that the position-limiting portion 105 can overlap with the second skirt 2022 of the annular portion 202. The annular part 202 connected with the arc-shaped ring 2011 can be used as a connecting fulcrum of the urine receiving port 201 and the wearing component 101.

As shown in the top view structure of fig. 2, the urine receiving unit 200 includes a urine receiving port 201 for receiving urine, one side of the urine receiving port 201 close to the skin of a patient is configured as an arc-shaped ring 2011 capable of surrounding the vulva of a female patient, and the annular portion 202 is connected to the urine receiving port 201 in a manner of covering the arc-shaped ring 2011 and extends out of a first skirt 2021 close to the center of the arc-shaped ring 2011 and a second skirt 2022 away from the center of the arc-shaped ring 2011 on a plane where the arc-shaped ring 2011 is located.

According to a preferred embodiment, the urine receiving unit 200 is detachably connected to the wearing unit 100 by means of the engaging engagement of the stopper portion 105 with the connecting portion 204 provided on the second skirt 2022, and the pad portion 203 is disposed so as to cover the second skirt 2022 and the stopper portion 105 and directly contacts the skin of the patient. The detachable connection mode of the urine receiving unit 200 and the wearing unit 100 enables the device to be designed in a modular mode, various specifications can be designed according to patients of different statures, the device is convenient to disassemble, assemble and use, and the applicability is good.

According to a preferred embodiment, the first skirt 2021 of the annular portion 202 is arranged in such a way as to cover at least a portion of the arcuate collar 2011 so that the first skirt 2021 does not obstruct urination by the patient; the first skirt 2021 may be disposed over the rear of the urine-receiving port 201 such that when the patient is in a lying or sitting position, the first skirt 2021 can isolate urine from the patient's skin.

According to a preferred embodiment, the second skirt 2022 of the annular portion 202 can form a curvature around the vulva of the female patient based on the support of the position-limiting portion 105; the edge of the second skirt 2022 on the side away from the skin of the patient is provided with a connecting portion 204, the connecting portion 204 can be detachably connected with the limiting portion 105 through an overlapping structure, and the connecting portion 204 is continuously or intermittently arranged on the side of the second skirt 2022 away from the skin of the patient in a manner of covering at least a part of the second skirt 2022. The overlap joint structure can be respectively set up the male portion of magic subsides and the female portion of magic subsides at connecting portion 204 and spacing 105, and the overlap joint structure also can be respectively set up the reverse J-shaped hook at connecting portion 204 and spacing 105.

According to a preferred embodiment, the two sides of the pad part 203 are provided with side wings, the middle of the pad part 203 is provided with a middle hole with the same size as the arc-shaped ring 2011, and the pad part 203 is connected with the wearing component 101 through an overlapping structure arranged around the side wings and the middle hole, so that the pad part 203 can cover the second skirt 2022 and the limiting part 105 and directly contact with the skin of the patient. The structure of the pad section 203 may include a dry layer directly contacting the skin, an absorbent layer capable of absorbing liquid, and a waterproof layer; the drying layer can provide a storage space for air based on the velvet-shaped small-bulge structure, so that the ventilation effect of the pad protection part 203 is ensured; the pad portions 203 can be quickly removed from the wearing assembly 101 to facilitate the timed replacement of the pad portions 203, resulting in greater comfort for the patient to use the device for a longer period of time.

According to a preferred embodiment, the urine receiving opening front 2012 is configured as funnel-shaped, the urine receiving opening rear 2013 is configured as inverse funnel-shaped, when the patient is in lying or sitting posture, the urine receiving opening rear 2013 is based on the inverse funnel-shaped structure, so that the height of the position is lower than the lowest point of the arc-shaped ring 2011, and the urine does not flow back; and the arc-shaped ring 2011 above the rear part 2013 of the urine receiving port is provided with the first skirt 2021, and the first skirt 2021 can be used as a physical isolation at the lowest position of the arc-shaped ring 2011 under the condition of not influencing urination, so that the skin is prevented from being polluted by splashing of a small part of urine.

According to a preferred embodiment, the heating element 103 may be disposed between the pad portion 203 and the second skirt 2022, and the heating element 103 may be a heating patch, which may improve the wearing experience of the device and keep the pad portion 203 warm and dry.

According to a preferred embodiment, the urinary catheter 301 is detachably connected with the side of the urine receiving port 201 away from the skin of the patient through an upper connecting joint 302, and the urinary catheter 301 is detachably connected with a urine collecting bag 304 through a lower connecting joint 303; the detachable connection may be a threaded connection or an interference fit based plug-in connection, so that the device is easy to disassemble, assemble and sterilize.

According to a preferred embodiment, the one-way joint 306 comprises a cavity and a floating ball, the cavity is configured as a cylindrical cavity with gradually increasing inner diameter along the direction far away from the urine receiving port 201, and the minimum diameter of the cavity is larger than the diameter of the catheter 301; the diameter of the floating ball is between the maximum diameter and the minimum diameter of the cavity. A stop block is arranged at one side, close to the urine collection bag 304, in the cavity, and the stop block can limit the floating ball to move to one side of the maximum diameter of the cavity so as to avoid the floating ball from blocking the catheter 301. When urine flows in the direction away from the urine receiving port 201, the floating ball is pushed to the side with the larger diameter of the cavity, and the urine can continuously flow to the urine collecting bag 304 from the floating ball and the hole of the cavity; when urine flows back, the floating ball is pushed to the side with the smaller diameter of the cavity, and the diameter of the floating ball is larger than the minimum diameter of the cavity, so that the floating ball can block the urine flow passage to prevent the urine from flowing back.

According to a preferred embodiment, catheter 301 and urine collection bag 304 are adapted to restrain catheter 301 and urine collection bag 304 to the leg of the patient based on a plurality of straps 305 provided on catheter 301 and urine collection bag 304, respectively, urine collection bag 304 is adapted to suspend urine collection bag 304 at a level below the level of the urination site of the patient based on a tether provided at the upper portion of urine collection bag 304, and urine collection bag 304 is adapted to be provided with a drain opening having a clip at the bottom thereof to allow urine to drain to other collection containers.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the disclosure, which are all within the scope of the disclosure and fall into the scope of the invention. It should be understood by those skilled in the art that the present specification and its drawings are illustrative and not restrictive on the claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. A urine receiving device for a female urinary incontinent patient, characterized in that the device comprises a wearing unit (100), a urine receiving unit (200) and a urinary catheterization unit (300), wherein:

the urine receiving unit (200) comprises a urine receiving port (201) for receiving urine, one side, close to the skin of a patient, of the urine receiving port (201) is configured to be an arc-shaped ring (2011) capable of surrounding the vulva of a female patient, and an annular part (202) is connected with the urine receiving port (201) in a mode of covering the arc-shaped ring (2011) and extends out of a first skirt edge (2021) close to the center of the arc-shaped ring (2011) and a second skirt edge (2022) far away from the center of the arc-shaped ring (2011) on the plane where the arc-shaped ring (2011) is located;

the urine receiving unit (200) is connected with the wearing unit (100) in a way that the urine receiving opening (201) partially passes through the opening (104); the urethral catheterization unit (300) is provided with a one-way joint (306) on the urethral catheter (301) to prevent urine from flowing back.

2. The device according to claim 1, wherein the wearing unit (100) is detachably connected to the urine receiving unit (200) by means of a stop portion (105) provided on the wearing assembly (101) and a connecting portion (204) provided on the second skirt (2022) in a lap-fit manner.

3. A device according to claim 2, wherein the cushion portion (203) is arranged to cover the second skirt (2022) and the restraining portion (105) and directly contact the skin of the patient, the cushion portion (203) comprising a drying layer providing a storage space for air based on a velvet-like tab structure.

4. The device according to claim 3, characterized in that said opening (104) is provided at the position where said wearing component (101) is in contact with the vulva of the female patient, said opening (104) being shaped in such a way as to fit closely to said arcuate ring (2011) of said urine-receiving mouth (201) so that said annular portion (202) connected to said arcuate ring (2011) is able to cover the edge of said opening (104); the limiting part (105) is arranged at the edge position of the wearing component (101) close to the opening (104).

5. The device according to claim 4, characterized in that said one-way joint (306) comprises a cavity configured as a cylindrical cavity with an increasing inner diameter in the direction away from said urine-receiving mouth (201), said cavity having a minimum diameter larger than the diameter of said urinary catheter (301), and a floating ball having a diameter between the maximum and minimum diameter of said cavity.

6. The device according to claim 5, characterized in that said first skirt (2021) of said annular portion (202) is arranged in such a way as to cover at least part of said arcuate ring (2011); the second skirt (2022) of the annular portion (202) can form a radian fitting with skin around the vulva of the female patient based on the support of the limiting portion (105).

7. The device as claimed in claim 6, wherein the edge of the second skirt (2022) on the side away from the skin of the patient is provided with the connecting portion (204), the connecting portion (204) can be detachably connected with the limiting portion (105) through a lap joint structure, and the connecting portion (204) is continuously or intermittently arranged on the side of the second skirt (2022) away from the skin of the patient in a manner of covering at least a part of the second skirt (2022).

8. The device according to claim 7, characterized in that the pad protecting part (203) is provided with side wings at two sides and a middle hole with the same size as the arc-shaped ring (2011) at the middle, and the pad protecting part (203) is connected with the wearing component (101) through a lapping structure arranged around the side wings and the middle hole.

9. The apparatus according to claim 8, wherein the wearing unit (100) is connected to the abdomen of the patient based on the fitting of the wearing member (101) and the elastic member (102); the tightness of the elastic component (102) is adjustable based on the fact that an elastic band provided with a magic tape penetrates through a buckle arranged on the wearing component (101) and is in reverse lap joint with the elastic band.

10. Device according to claim 9, characterized in that the urine-receiving mouth front portion (2012) is configured funnel-shaped and the urine-receiving mouth rear portion (2013) is configured inverse funnel-shaped.