Anti-infection urinary catheterization device for urinary surgery nursing

Abstract

The invention discloses a urinary surgery nursing anti-infection urethral catheterization device, and relates to the technical field of medical instruments, the urinary surgery nursing anti-infection urethral catheterization device comprises a urethral catheter and a urethral catheterization bag, one side of the urethral catheterization bag is provided with a first control mechanism, and the first control mechanism is used for closing and opening urethral catheterization of the urethral catheterization bag; the first control mechanism comprises a urine inlet pipe fixedly connected with one end of the urine guide bag and a first knob rotationally connected with the urine inlet pipe; the locking mechanism is installed above the urine inlet pipe and used for connecting and locking the urine guide pipe and the urine guide bag, and the locking mechanism comprises a threaded moving block in threaded connection with the urine inlet pipe and a plurality of elastic clamping blocks fixedly connected to the top of the urine inlet pipe in an array mode; and a second control mechanism. According to the anti-infection device for the urinary catheterization bag, the urinary catheterization bag and the urinary catheter can be fixed and locked, meanwhile, urine can be sealed through the first control mechanism and the second control mechanism, leakage of the urine in the urinary catheterization bag is effectively avoided, and a good anti-infection effect is effectively achieved.

Description

Technical Field

[0001] The invention relates to medical device technology, and in particular to an infection-preventing catheterization device for urology nursing. Background Art

[0002] At present, the catheter care work in the urology department mainly includes the following steps: Ensure smooth drainage: After the catheter is discharged from the body, ensure that it is not folded outside the body, otherwise the urine discharge will be blocked, the catheterization will lose its meaning, and even cause infection. At the same time, pay attention to avoid pulling and dragging when carrying the catheter. There is an air bag in the catheter fixed in the bladder. If it is pulled out violently, it will cause urethral damage, causing bleeding, urethral stenosis and other problems; Local cleaning: When carrying the catheter, pay attention to the cleaning of the perineum, you can take a bath, pay attention to the relative hygiene of the local area, and reduce the occurrence of infection; Regular replacement: It is recommended to replace it once a month It is recommended to replace the catheter, drainage bag and urine bag once a week. Timely replacement can reduce the risks associated with urinary tract infection. However, most of the existing catheter care devices have the above problems, that is, the catheter is separated from the catheter bag due to pulling during use, causing urine to spill out of the catheter bag; the hygiene of the catheter is poor and needs to be replaced regularly; these problems require caregivers to perform manual care work regularly, which increases the workload of caregivers and also increases the risk of infection for patients. For this reason, we propose an anti-infection catheter device for urology care. Summary of the invention

[0003] The purpose of the present invention is to provide a urological nursing infection prevention catheterization device to solve the above-mentioned deficiencies in the prior art.

[0004] In order to achieve the above-mentioned object, the present invention provides the following technical solutions: a urological nursing infection prevention catheterization device, comprising a catheter and a catheter bag, a first control mechanism is provided on one side of the catheter bag, the first control mechanism is used to control the closing and opening of the catheterization entry of the catheter bag, the first control mechanism comprises a urine inlet tube fixedly connected to one end of the urine catheter bag and a first knob rotatably connected to the urine inlet tube;

[0005] A locking mechanism, which is installed above the urine inlet tube and is used to connect and lock the urine catheter with the urine catheter bag. The locking mechanism includes a threaded moving block threadedly connected to the urine inlet tube and a plurality of elastic clamping blocks fixedly connected in an array to the top of the urine inlet tube;

[0006] A second control mechanism, which is installed on one side of the urinary catheter and is used to control the opening and closing of the urinary catheter when the urine is discharged into the urinary catheter bag;

[0007] The urination mechanism is installed on the other side of the urine catheter bag and is used for discharging urine from the urine catheter bag.

[0008] Furthermore, the first control mechanism also includes a first control board fixedly connected to the first knob, a first movable cavity is opened inside the urine inlet tube, and the first control board is movably sleeved inside the first movable cavity.

[0009] Furthermore, the locking mechanism also includes an installation connecting tube fixedly connected to the top of the urine inlet tube, the installation connecting tube is located inside the elastic clamp block, the threaded moving block is movably sleeved outside the elastic clamp block, and the catheter is movably sleeved outside the installation connecting tube and is located between the elastic clamp block and the installation connecting tube.

[0010] Furthermore, the second control mechanism includes a connecting sleeve fixedly connected to the catheter, the connecting sleeve is rotatably connected to a second knob, the second knob is fixedly connected to a second control board, a second movable cavity is opened inside the connecting sleeve, and the second control board is movably sleeved inside the second movable cavity.

[0011] Furthermore, the urination mechanism includes a urination tube fixedly connected to the bottom of the urine catheter bag, the urination tube is rotatably connected to a third knob, the third knob is fixedly connected to a third control board, a third movable cavity is opened inside the urination tube, and the third control board is movably sleeved inside the third movable cavity.

[0012] Furthermore, a lifting strap is fixedly connected to one side of the top of the urine catheter bag.

[0013] Compared with the prior art, the present invention provides an anti-infection catheterization device for urological nursing. The device can not only fix and lock the catheter bag and the catheter, but also seal the urine through the first control mechanism and the second control mechanism, thereby effectively avoiding the leakage of urine in the catheter bag and achieving a good anti-infection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 A schematic diagram of the overall top-down stereoscopic structure provided by an embodiment of the present invention;

[0016] Figure 2 A schematic diagram of the overall bottom-up stereoscopic structure provided by an embodiment of the present invention;

[0017] Figure 3 A schematic diagram of a partial cross-sectional top view of a three-dimensional structure of a urine catheter bag, a first control mechanism, and a second control mechanism provided in an embodiment of the present invention;

[0018] Figure 4 A schematic diagram of a partial cross-sectional top view of a three-dimensional structure of a second control mechanism provided by an embodiment of the present invention;

[0019] Figure 5 The embodiment of the present invention provides Figure 3 Schematic diagram of the partially enlarged three-dimensional structure at point A in the middle.

[0020] Description of reference numerals:

[0021] 1. Urine catheter bag; 2. Urine catheter; 3. Urine inlet tube; 4. First knob; 5. First control panel; 6. Threaded moving block; 7. Installing connecting tube; 8. Elastic clamp block; 9. Urine discharge tube; 10. Third knob; 11. Third control panel; 12. Connecting sleeve; 13. Second knob; 14. Second control panel; 15. Lifting strap. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] Example 1: Please refer to Figure 1-5 A urological nursing infection prevention catheterization device comprises a urinary catheter 2 and a urinary catheter bag 1. A first control mechanism is provided on one side of the urinary catheter bag 1. The first control mechanism is used to control the closing and opening of the urinary catheter entry of the urinary catheter bag 1. The first control mechanism comprises a urinary inlet tube 3 fixedly connected to one end of the urinary catheter bag 1 and a first knob 4 rotatably connected to the urinary inlet tube 3. The first control mechanism also comprises a first control panel 5 fixedly connected to the first knob 4. A first movable cavity is provided inside the urinary inlet tube 3. The first control panel 5 is movably sleeved inside the first movable cavity.

[0024] The locking mechanism is installed above the urine inlet tube 3 and is used to connect and lock the urinary catheter 2 and the urine catheter bag 1. The locking mechanism includes a threaded moving block 6 threadedly connected to the urine inlet tube 3 and a plurality of elastic clamping blocks 8 fixedly connected in an array to the top of the urine inlet tube 3. The locking mechanism also includes a mounting connecting pipe 7 fixedly connected to the top of the urine inlet tube 3. The mounting connecting pipe 7 is located inside the elastic clamping block 8. The threaded moving block 6 is movably sleeved outside the elastic clamping block 8. The urinary catheter 2 is movably sleeved outside the mounting connecting pipe 7 and is located between the elastic clamping block 8 and the mounting connecting pipe 7.

[0025] The second control mechanism is installed on one side of the urinary catheter 2, and is used to control the opening and closing of the urinary catheter 2 for discharging urine into the urinary catheter bag 1. The second control mechanism includes a connecting sleeve 12 fixedly connected to the urinary catheter 2, a second knob 13 is rotatably connected to the connecting sleeve 12, a second control board 14 is fixedly connected to the second knob 13, a second movable cavity is opened inside the connecting sleeve 12, and the second control board 14 is movably sleeved inside the second movable cavity

[0026] The urination mechanism is installed on the other side of the urine catheter bag 1, and is used for discharging urine from the urine catheter bag 1. The urination mechanism includes a urine discharge tube 9 fixedly connected to the bottom of the urine catheter bag 1, a third knob 10 is rotatably connected to the urine discharge tube 9, a third control board 11 is fixedly connected to the third knob 10, a third movable cavity is opened inside the urine discharge tube 9, and the third control board 11 is movably sleeved inside the third movable cavity.

[0027] In this embodiment, a lifting strap 15 is fixedly connected to one side of the top of the urine catheter bag 1 .

[0028] Working principle: When in use, the urinary catheter 2 is sleeved on the installation connecting tube 7, and then the threaded moving block 7 is rotated to move, and the elastic clamping block 8 is squeezed by the movement of the threaded moving block 7, and the urinary catheter 2 is squeezed and clamped by the squeezing movement of the elastic clamping block 8, thereby ensuring that the urinary catheter 2 and the urinary catheter bag 1 are firmly clamped;

[0029] When it is necessary to replace the urinary catheter bag 1, first rotate the second knob 13 to drive the second control plate 14 to rotate, and the second active cavity is closed by the rotation of the second control plate 14, so as to prevent the patient from accidentally causing urine to flow out of the urinary catheter 2 during replacement. After the second control plate 14 is closed, rotate the first knob 4 to drive the first control plate 5 to rotate, and the first active cavity is closed by the rotation of the first control plate 5. After closing, rotate the threaded moving block 6 to release the squeezing of the elastic clamping block 8, so as to facilitate the removal of the urinary catheter 2 from the installation connecting tube 7 and replace the new urinary catheter bag 1.

[0030] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A urological nursing anti-infection catheterization device, comprising a urinary catheter (2) and a urinary catheter bag (1), characterized in that: A first control mechanism is provided on one side of the urine catheter bag (1), and the first control mechanism is used to control the opening and closing of the urine catheterization entry of the urine catheter bag (1), and the first control mechanism comprises a urine inlet tube (3) fixedly connected to one end of the urine catheter bag (1) and a first knob (4) rotatably connected to the urine inlet tube (3); A locking mechanism, the locking mechanism being installed above the urine inlet tube (3) and being used to connect and lock the urine catheter (2) and the urine catheter bag (1), the locking mechanism comprising a threaded moving block (6) threadedly connected to the urine inlet tube (3) and a plurality of elastic clamping blocks (8) fixedly connected in an array to the top of the urine inlet tube (3); a second control mechanism, the second control mechanism being installed on one side of the urinary catheter (2) and being used for controlling the opening and closing of the urinary catheter (2) to discharge urine into the urinary catheter bag (1); A urine discharge mechanism is installed on the other side of the urine catheter bag (1) and is used to discharge urine from the urine catheter bag (1).

2. A urology nursing infection prevention catheterization device according to claim 1, characterized in that: The first control mechanism further comprises a first control panel (5) fixedly connected to the first knob (4); a first movable cavity is provided inside the urine inlet tube (3); and the first control panel (5) is movably sleeved inside the first movable cavity.

3. The urological nursing infection prevention catheterization device according to claim 1, characterized in that: The locking mechanism further comprises a mounting connection pipe (7) fixedly connected to the top of the urine inlet tube (3); the mounting connection pipe (7) is located inside the elastic clamp block (8); the threaded movable block (6) is movably sleeved outside the elastic clamp block (8); the urinary catheter (2) is movably sleeved outside the mounting connection pipe (7) and is located between the elastic clamp block (8) and the mounting connection pipe (7).

4. The urological nursing infection prevention catheterization device according to claim 1, characterized in that: The second control mechanism comprises a connecting sleeve (12) fixedly connected to the urinary catheter (2); a second knob (13) is rotatably connected to the connecting sleeve (12); a second control panel (14) is fixedly connected to the second knob (13); a second movable cavity is provided inside the connecting sleeve (12); and the second control panel (14) is movably sleeved inside the second movable cavity.

5. The urological nursing infection prevention catheterization device according to claim 1, characterized in that: The urination mechanism comprises a urination tube (9) fixedly connected to the bottom of the urine catheter bag (1); a third knob (10) is rotatably connected to the urination tube (9); a third control panel (11) is fixedly connected to the third knob (10); a third movable cavity is provided inside the urination tube (9); and the third control panel (11) is movably sleeved inside the third movable cavity.

6. The urological nursing infection prevention catheterization device according to claim 1, characterized in that: A lifting belt (15) is fixedly connected to one side of the top of the urine catheter bag (1).

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