External fixing type urine collecting device

Abstract

The utility model discloses an external fixing type urine collecting device, and relates to the technical field of medical instruments. The urine collecting bag comprises a fixing device, a urine collecting bag and a fixing band, the urine collecting bag is detachably and movably connected to the fixing device, the fixing device is connected to the male penis in a sleeved mode through the fixing band, the fixing device comprises a shell, an elastic rubber ring and an extrusion assembly, the elastic rubber ring is embedded in the shell, the extrusion assembly is connected to the shell in a matched mode, and the shell is provided with an opening. According to the external fixation type urine collection and catheterization device, the urine collection device is fixed to the penis of a male patient through the fixing device, the fixing device is attached to the penis of the male patient by extruding the elastic rubber ring, the urethra of the patient is not damaged, and the external fixation type urine collection and catheterization device is easy to wear. And great convenience is brought to nursing of urinary incontinence patients (coma, paralysis, general anesthesia surgery and long-term bedridden patients).

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an external fixed urine collecting device. Background Art

[0002] Currently, urination care for male urinary incontinence has become a difficult problem in the nursing industry, and also brings heavy workload pressure to families and hospitals. The current nursing measures are mostly solved by inserting a urinary catheter and connecting an external urine collection bag. If urinary incontinence occurs for a long time, the urinary catheter needs to be continuously placed and replaced repeatedly. Each insertion and removal of the catheter is not only very painful for the patient, but also damages the urethra and is very likely to cause urinary tract infection. Utility Model Content

[0003] In view of the above technical problems, the utility model provides an external fixed urine collection device for solving the pain problem of catheter installation when caring for male urinary incontinence patients.

[0004] In order to achieve the above-mentioned purpose, the technical solution of the present utility model is as follows:

[0005] An external fixed urine collection device includes a fixing device, a urine collection bag and a fixing belt. The urine collection bag is detachably connected to the fixing device, and the fixing device is connected and sleeved on the male penis through the fixing belt. The fixing device includes a shell, an elastic rubber ring and an extrusion component. The elastic rubber ring is nested in the shell, and the extrusion component is cooperatively connected to the shell and squeezes the elastic rubber ring.

[0006] The extrusion assembly includes a limiting spiral retaining ring and a U-shaped knob. The elastic rubber ring is nested in the shell. A first annular push plate is provided at the end of the limiting spiral retaining ring. The first annular push plate is rotatably installed in the shell and abuts against the elastic rubber ring. One end of the U-shaped knob is rotatably connected to the outer wall of the shell, and the other end of the U-shaped knob abuts against the first annular push plate. A spiral tooth is provided on the side wall of the U-shaped knob. The spiral tooth is matched with the external thread of the limiting spiral retaining ring. By rotating the U-shaped knob, the limiting spiral retaining ring connected thereto pushes the first annular push plate to squeeze the elastic rubber ring inward, so that the inner diameter of the elastic rubber ring gradually becomes smaller and adapts to the outside of the doctor's or patient's penis.

[0007] The extrusion assembly includes an L-shaped knob and an extrusion push ring. The elastic rubber ring is nested in the outer shell. A second annular push plate is provided at the end of the extrusion push ring. The second annular push plate is rotatably installed in the outer shell and rests on the elastic rubber ring. One end of the L-shaped knob is rotatably connected to the outer wall of the outer shell, and the other end of the L-shaped knob rests on the outer wall of the extrusion push ring to limit the extrusion push ring. The extrusion push ring is provided with an external thread, and the outer shell is provided with an internal thread. The external thread of the extrusion push ring is matched with the internal thread of the outer shell. A limiting boss is provided on the outer wall of the extrusion push ring, and a limiting groove is provided on the L-shaped knob. The limiting boss of the extrusion push ring is matched with the limiting groove of the L-shaped knob.

[0008] The outer edge of the shell is provided with a card slot, and the urine collecting bag comprises a bag opening and a bag body. The bag opening is a trumpet mouth, and the bag opening passes through the interior of the fixing device and is fixed to the card slot on the outer edge of the shell by a flange.

[0009] The bag opening is an enlarged straight opening, which passes through the interior of the fixing device and is fixed to the outer edge of the shell by a flange, and is fixed to the card slot by a urine bag fixing ring.

[0010] The urine collecting bag is made of soft material and can be used once. The urine collecting bag is provided with a urinary catheter interface to be connected with the urinary catheter.

[0011] The elastic rubber ring is made of soft material. By squeezing the elastic rubber ring to deform and expand inward, the inner diameter of the elastic rubber ring becomes smaller, so that the inner diameter of the elastic rubber ring is adapted to the outer diameter of the male penis, and the fixing device and the urine collection bag are fixed outside the male penis.

[0012] Compared with the existing technology, the beneficial effects of the present invention are: the present invention uses a fixing device to fix the urine collecting device on the penis of a male patient, and by squeezing the elastic rubber ring, the fixing device fits the penis of the male patient. The device does not damage the patient's urethra. The easy-to-wear external fixed urine collecting catheterization device will bring great convenience to the care of patients with urinary incontinence (coma, paralysis, general anesthesia surgery, long-term bedridden). BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the extrusion assembly structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the extrusion assembly structure of the utility model;

[0016] Figure 4 This is a schematic structural diagram of a urine collection bag of the present utility model;

[0017] Figure 5 This is a schematic structural diagram of a urine collection bag of the present utility model;

[0018] Figure 6 This is a diagram of the usage state of the utility model.

[0019] In the picture:

[0020] 1. Fixing belt; 2. Fixing device; 3. Urine collection bag; 301. Bag opening; 302. Bag body; 4. Outer shell; 5. Limiting spiral retaining ring; 6. First annular push plate; 7. Elastic rubber ring; 8. Fixing pull ring; 9. U-shaped knob; 10. Card slot; 11. Urine bag fixing ring; 12. Catheter interface; 13. L-shaped knob; 14. Squeeze push ring; 15. Second annular push plate; 16. Limiting boss; 17. Limiting groove. DETAILED DESCRIPTION

[0021] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0022] An external fixed urine collection device, such as Figure 1 As shown, it includes a fixing device 2, a urine collection bag 3 and a fixing belt 1. The urine collection bag 3 is detachably connected to the fixing device 2, and the fixing device 2 is connected and sleeved on the male penis through the fixing belt 1. The fixing device 2 includes a shell 4, an elastic rubber ring 7 and an extrusion component. The elastic rubber ring 7 is nested in the shell 4, and the extrusion component is connected to the shell 4 and squeezes the elastic rubber ring 7.

[0023] like Figure 2 As shown, the extrusion assembly includes a limiting spiral retaining ring 5 and a U-shaped knob 9, the elastic rubber ring 7 is nested in the outer shell 4, and a first annular push plate 6 is provided at the end of the limiting spiral retaining ring 5. The first annular push plate 6 is rotatably installed in the outer shell 4 and abuts against the elastic rubber ring 7. One end of the U-shaped knob 9 is rotatably connected to the outer wall of the outer shell 4, and the other end of the U-shaped knob 9 abuts against the first annular push plate 6. A spiral tooth is provided on the side wall of the U-shaped knob 9, and the spiral tooth is matched with the external thread of the limiting spiral retaining ring 5. By rotating the U-shaped knob 9, the limiting spiral retaining ring 5 matched with it pushes the first annular push plate 6 to squeeze the elastic rubber ring 7 inward, so that the inner diameter of the elastic rubber ring 7 gradually becomes smaller to adapt to the outside of the male penis.

[0024] like Figure 3As shown, the extrusion assembly includes an L-shaped knob 13 and an extrusion push ring 14, the elastic rubber ring 7 is nested in the outer shell 4, and a second annular push plate 15 is provided at the end of the extrusion push ring 14. The second annular push plate 15 is rotatably installed in the outer shell 4 and abuts against the elastic rubber ring 7. One end of the L-shaped knob 13 is rotatably connected to the outer wall of the outer shell 4, and the other end of the L-shaped knob 13 abuts against the outer wall of the extrusion push ring 14 to limit the extrusion push ring 14. The extrusion push ring 14 is provided with an external thread, and the outer shell 4 is provided with an internal thread. The external thread of the extrusion push ring 14 is matched with the internal thread of the outer shell 4, and the outer wall of the extrusion push ring 14 is provided with a limiting boss 16. A limiting groove 17 is provided on the L-shaped knob 13, and the limiting boss 16 of the extrusion push ring 14 is matched with the limiting groove 17 of the L-shaped knob 13.

[0025] like Figure 4 As shown, the outer edge of the shell 4 is provided with a card slot 10, and the urine collection bag 3 includes a bag opening 301 and a bag body 302. The bag opening 301 is a trumpet mouth. The bag opening passes through the inner side of the fixing device 2 and is fixed to the card slot 10 on the outer edge of the shell 4 by the back flange. The urine collection bag 3 is made of soft material and can be used once. A catheter interface 12 can be provided at the bottom of the urine collection bag 3 to connect with the catheter. When catheterization is needed, the catheter can be connected to the catheter interface 12 of the urine collection bag 3.

[0026] like Figure 5 As shown, the bag opening 301 is an enlarged straight opening. The bag opening passes through the interior of the fixing device 2 and is fixed to the outer edge of the shell 4 by the flange, and is fixed to the card slot 10 through the urine bag fixing ring 11. The urine collection bag 3 is made of soft material and can be used once. A catheter interface 12 can be provided at the bottom of the urine collection bag 3 to connect with the catheter. When catheterization is required, the catheter can be connected to the catheter interface 12 of the urine collection bag 3.

[0027] The elastic rubber ring 7 is made of soft material. By squeezing the elastic rubber ring 7 to deform and expand inward, the inner diameter of the elastic rubber ring 7 becomes smaller, so that the inner diameter of the elastic rubber ring 7 is adapted to the outer diameter of the male penis, and the fixing device 2 and the urine collection bag 3 are fixed outside the male penis.

[0028] The housing 4 of the fixing device 2 is provided with a fixing pull ring 8, which is connected to the fixing belt 1 and is used to bind the fixing device 2 so that it does not shift when in use.

[0029] When using, Figure 6As shown, first, the neck of the trumpet-shaped or enlarged straight-mouthed urine collection bag 3 is passed through the interior of the fixing device 2, and after flanging, the edge of the urine collection bag 3 is fixed to the slot 10 on the outer edge of the shell 4, and the fixing device 2 and the urine collection bag 3 are put on the outside of the male penis. The U-shaped knob 9 or the L-shaped knob 13 is adjusted to squeeze the elastic rubber ring 7, and the elastic rubber ring 7 deforms and expands inward, and the inner diameter of the elastic rubber ring 7 becomes smaller until the inner diameter of the elastic rubber ring 7 is adapted to the outer diameter of the male penis, and then the fixing device 2 and the urine collection bag 3 are fixed to the outside of the male penis. Finally, the fixing belt 1 is fixed to the patient's waist for fixation; the urine collection bag 3 can be provided with a catheter interface 12 to connect to the catheter. When catheterization is required, the catheter is connected to the catheter interface 12 of the urine collection bag 3.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An external fixed urine collection device, characterized in that: The invention comprises a fixing device (2), a urine collecting bag (3) and a fixing belt (1), wherein the urine collecting bag (3) is detachably connected to the fixing device (2), and the fixing device (2) is connected and sleeved on the male penis through the fixing belt (1). The fixing device (2) comprises a shell (4), an elastic rubber ring (7) and an extrusion component, wherein the elastic rubber ring (7) is nested in the shell (4), and the extrusion component is cooperatively connected to the shell (4) and extrudes the elastic rubber ring (7).

2. The external fixed urine collection device according to claim 1, characterized in that: The extrusion assembly includes a limiting spiral retaining ring (5) and a U-shaped knob (9), the elastic rubber ring (7) is nested in the shell (4), and a first annular push plate (6) is provided at the end of the limiting spiral retaining ring (5), the first annular push plate (6) is rotatably installed in the shell (4) and abuts against the elastic rubber ring (7), one end of the U-shaped knob (9) is rotatably connected to the outer wall of the shell (4), and the other end of the U-shaped knob (9) abuts against the first annular push plate (6), and a spiral tooth is provided on the side wall of the U-shaped knob (9), and the spiral tooth is matched with the external thread of the limiting spiral retaining ring (5).

3. The external fixed urine collection device according to claim 1, characterized in that: The extrusion assembly comprises an L-shaped knob (13) and an extrusion push ring (14), the elastic rubber ring (7) is nested in the shell (4), and a second annular push plate (15) is provided at the end of the extrusion push ring (14), the second annular push plate (15) is rotatably installed in the shell (4) and abuts against the elastic rubber ring (7), one end of the L-shaped knob (13) is rotatably connected to the outer wall of the shell (4), and the other end of the L-shaped knob (13) abuts against the outer wall of the extrusion push ring (14) to limit the extrusion push ring (14), the extrusion push ring (14) is provided with an external thread, and the shell (4) is provided with an internal thread, the external thread of the extrusion push ring (14) is matched with the internal thread of the shell (4), the outer wall of the extrusion push ring (14) is provided with a limiting boss (16), the L-shaped knob (13) is provided with a limiting groove (17), and the limiting boss (16) of the extrusion push ring (14) is matched with the limiting groove (17) of the L-shaped knob (13).

4. The external fixed urine collection device according to claim 1, characterized in that: The outer edge of the shell (4) is provided with a card slot (10), and the urine collection bag (3) comprises a bag opening (301) and a bag body (302). The bag opening (301) is a bell mouth, and the bag opening passes through the inner flange of the fixing device (2) and is fixed to the card slot (10) on the outer edge of the shell (4).

5. The external fixed urine collection device according to claim 4, characterized in that: The bag opening (301) is an enlarged straight opening, which passes through the inner rear flange of the fixing device (2) and is fixed to the outer edge of the shell (4), and is fixed to the card slot (10) through the urine bag fixing ring (11).

6. The external fixed urine collection device according to claim 1, characterized in that: The urine collecting bag (3) is made of soft material and can be used once. The urine collecting bag (3) is provided with a urinary catheter interface (12) for connection with the urinary catheter.

7. The external fixed urine collection device according to any one of claims 1 to 6, characterized in that: The elastic rubber ring (7) is made of a soft material. By squeezing the elastic rubber ring (7) to deform and expand inward, the inner diameter of the elastic rubber ring (7) becomes smaller, so that the inner diameter of the elastic rubber ring (7) is adapted to the outer diameter of the male penis, and the fixing device (2) and the urine collection bag (3) are fixed to the outside of the male penis.

Images