Leakage-proof urinary catheterization device for urinary nursing

Abstract

The utility model discloses a leak-proof urinary catheterization device for urinary nursing, which comprises a urine bag and a urine bag groove, the urine bag is arranged in the urine bag groove, the top of the urine bag is connected with one end of a first catheter, the first catheter is connected with one end of a second catheter through a leak-proof shell, a movable plate is arranged in the leak-proof shell, and the movable plate is connected with the urine bag. The bottom of the movable plate is elastically connected to the bottom of the leakage-proof shell through a spring, one side of the leakage-proof shell is connected to the urine bag through a connecting pipe, the urine bag groove is pasted to the edge of a sickbed through a double-face pasting layer, and when urine of a patient enters the leakage-proof shell through the first catheter, the urine generates pressure on the movable plate and moves downwards till a connecting opening of the connecting pipe is exposed; a part of urine enters the urine bag through the connecting pipe, the other part of urine enters the urine bag through the bottom of the leakage-proof shell, and if the urine bag is pressed, thrust can be generated to the interior of the leakage-proof shell so as to drive the movable plate to move upwards to the connecting port of the second catheter for blocking, so that the leakage-proof effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of urinary care, in particular to a leakage-proof urinary catheterization device for urinary care. Background Art

[0002] Urology is a hospital department that mainly diagnoses and treats diseases of the "surgical" part of the urinary system. It mainly treats various urinary diseases. For patients with various urinary diseases that are bedridden, catheterization equipment is needed during the treatment process. The catheterization equipment is composed of a urinary catheter and a urine storage bag. The urinary inlet of the catheter is placed in the human bladder, and the catheter is connected to the urine storage bag to form a catheterization channel to ensure the patient's catheterization. However, the urine storage bag of the urinary catheterization device used for urological nursing is not easy to fix. The urine storage bag is generally placed on the edge of the bed and is easy to fall under the action of gravity. The urine storage bag is also prone to leaking urine when it is squeezed and collided by external forces, resulting in poor leakage prevention effect and inconvenient for people to use. Utility Model Content

[0003] The purpose of the utility model is to provide a leakage-proof catheterization device for urinary care to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a leak-proof catheterization device for urinary care, comprising a urine bag and a urine bag groove, the urine bag is placed in the urine bag groove, the top of the urine bag is connected to one end of a first urinary catheter, the first urinary catheter is connected to one end of a second urinary catheter through a leak-proof shell, a movable plate is provided inside the leak-proof shell, the bottom of the movable plate is elastically connected to the bottom of the leak-proof shell through a spring, one side of the leak-proof shell is connected to the urine bag through a connecting pipe, the two sides of the movable plate are arranged opposite to the connecting port of the connecting pipe, the urine bag generates a thrust on the inside of the leak-proof shell after being pressurized, so as to drive the movable plate to block the connecting port of the second urinary catheter, and the urine bag groove is adhered to the edge of the bed through a double-sided adhesive layer.

[0005] Preferably, first sliding grooves are provided on the inner walls on both sides of the leakage-proof shell, and both sides of the movable plate are slidably connected in the first sliding grooves through corresponding first pulleys.

[0006] Preferably, the urine bag trough comprises a base and a net bag, wherein the base is located at the bottom of the net bag, and a multi-layer air bag is provided on the top of the base.

[0007] Preferably, a groove for placing the bottom bag edge of the urine bag is provided at the bottom of the base, a movable block is provided in the groove, a screw is threadedly connected to the bottom of the urine bag groove, one end of the screw is located outside the urine bag groove and connected to the knob, the other end of the screw is located inside the urine bag groove and is rotatably connected to one side of the movable block through a bearing, and the screw is driven by the knob to drive the movable block to squeeze and fix the bottom bag edge of the urine bag in the groove.

[0008] Preferably, second sliding grooves are provided on the inner walls on both sides of the base, and the two sides of the movable block are slidably connected in the second sliding grooves through corresponding second pulleys.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. When the patient's urine enters the leak-proof housing through the first urinary catheter, the urine exerts pressure on the movable plate to move downward to expose the connection port of the connecting tube, so that part of the urine enters the urine bag through the connecting tube, and the other part of the urine enters the urine bag through the bottom of the leak-proof housing. If the urine bag is pressurized, it will generate thrust inside the leak-proof housing to drive the movable plate to move upward to the connection port of the second urinary catheter to block it, thereby playing a leak-proof role;

[0011] 2. This device includes a urine bag and a urine bag trough. The urine bag trough includes a base and a net bag. The urine bag trough is used to install the urine bag. The urine bag trough is attached to the edge of the bed through a double-sided adhesive layer to support and store the urine bag, which is not easy to fall. The bottom bag edge of the urine bag is placed in the groove. The screw is driven by the knob to drive the movable block to squeeze and fix the bottom bag edge of the urine bag in the groove, so that the urine bag can be stably placed in the urine bag trough. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a cross-sectional view of the leak-proof housing structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the movable block installation structure of the utility model;

[0015] Figure 4 It is a schematic diagram of the structure of a urine bag of the utility model.

[0016] In the accompanying drawings, the following are numerals: 1. urine bag; 2. first urinary catheter; 3. leak-proof shell; 4. second urinary catheter; 5. movable plate; 6. spring; 7. connecting pipe; 8. urine bag groove; 9. double-sided adhesive layer; 10. first slide groove; 11. first pulley; 12. base; 13. net bag; 14. groove; 15. movable block; 16. screw; 17. second slide groove; 18. second pulley; 19. bearing. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. The same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0018] Example: See Figure 1-4 The utility model provides a technical solution: a leak-proof catheterization device for urinary care, comprising a urine bag 1 and a urine bag groove 8, the urine bag 1 is placed in the urine bag groove 8, the top of the urine bag 1 is connected to one end of a first urinary catheter 2, the first urinary catheter 2 is connected to one end of a second urinary catheter 4 through a leak-proof shell 3, a movable plate 5 is arranged inside the leak-proof shell 3, the bottom of the movable plate 5 is elastically connected to the bottom of the leak-proof shell 3 through a spring 6, one side of the leak-proof shell 3 is connected to the urine bag 1 through a connecting pipe 7, the two sides of the movable plate 5 are arranged opposite to the connecting port of the connecting pipe 7, the urine bag 1 generates a thrust on the inside of the leak-proof shell 3 after being pressurized, so as to drive the movable plate 5 to block the connecting port of the second urinary catheter 4, and the urine bag groove 8 is adhered to the edge of the bed through a double-sided adhesive layer 9.

[0019] In this embodiment, first slide grooves 10 are provided on the inner walls on both sides of the leak-proof shell 3, and the two sides of the movable plate 5 are slidably connected in the first slide grooves 10 through corresponding first pulleys 11, so that the movable plate 5 can move stably along the first slide grooves 10 under the action of the spring 6.

[0020] In this embodiment, the urine bag receptacle 8 includes a base 12 and a net bag 13 , and the base 12 is located at the bottom of the net bag 13 .

[0021] In this embodiment, a groove 14 for placing the bottom bag edge of the urine bag 1 is provided at the bottom of the base 12, and a movable block 15 is provided in the groove 14. A screw 16 is threadedly connected to the bottom of the urine bag groove 8. One end of the screw 16 is located outside the urine bag groove 8 and is connected to the knob, and the other end of the screw 16 is located inside the urine bag groove 8 and is rotatably connected to one side of the movable block 15 through a bearing 19. The screw 16 is driven by the knob to drive the movable block 15 to squeeze and fix the bottom bag edge of the urine bag 1 in the groove 14, so that the urine bag 1 can be stably placed in the urine bag groove 8.

[0022] In this embodiment, second slide grooves 17 are provided on the inner walls on both sides of the base 12, and the two sides of the movable block 15 are slidably connected in the second slide grooves 17 through corresponding second pulleys 18, so that the movable block 15 can move stably along the second slide grooves 17 under the sliding action and the rotation action of the screw 16.

[0023] Working principle: The device includes a urine bag 1 and a urine bag slot 8. The urine bag slot 8 includes a base 12 and a net bag 13. The urine bag slot 8 is adhered to the edge of the bed through a double-sided adhesive layer 9. The bottom bag edge of the urine bag 1 is placed in a groove 14. The screw 16 is driven by a knob to drive the movable block 15 to squeeze and fix the bottom bag edge of the urine bag 1 in the groove 14 to prevent the urine bag 1 from being stably placed in the urine bag slot 8. When the patient's urine enters the leak-proof shell 3 through the first urinary catheter 2, the urine generates pressure on the movable plate 5 to move downward to expose the connecting port of the connecting tube 7, so that part of the urine enters the urine bag 1 through the connecting tube 7, and the other part of the urine enters the urine bag 1 through the bottom of the leak-proof shell 3. If the urine bag 1 is pressurized, it will generate thrust on the inside of the leak-proof shell 3 to drive the movable plate 5 to move upward to the connecting port of the second urinary catheter 4 to seal it, thereby playing a leak-proof role.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0025] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A leak-proof catheterization device for urinary care, characterized in that: The invention comprises a urine bag (1) and a urine bag groove (8), wherein the urine bag (1) is placed in the urine bag groove (8), the top of the urine bag (1) is connected to one end of a first urinary catheter (2), the first urinary catheter (2) is connected to one end of a second urinary catheter (4) through a leakproof shell (3), a movable plate (5) is arranged inside the leakproof shell (3), the bottom of the movable plate (5) is elastically connected to the bottom of the leakproof shell (3) through a spring (6), one side of the leakproof shell (3) is connected to the urine bag (1) through a connecting pipe (7), the two sides of the movable plate (5) are arranged opposite to the connecting port of the connecting pipe (7), the urine bag (1) generates thrust on the inside of the leakproof shell (3) after being pressurized, so as to drive the movable plate (5) to block the connecting port of the second urinary catheter (4), and the urine bag groove (8) is adhered to the edge of the bed through a double-sided adhesive layer (9).

2. A leak-proof urinary catheterization device for urinary care according to claim 1, characterized in that: First sliding grooves (10) are provided on the inner walls of both sides of the leakproof shell (3), and both sides of the movable plate (5) are slidably connected in the first sliding grooves (10) via corresponding first pulleys (11).

3. A leak-proof urinary catheterization device for urinary care according to claim 2, characterized in that: The urine bag trough (8) comprises a base (12) and a net bag (13), wherein the base (12) is located at the bottom of the net bag (13).

4. A leak-proof urinary catheterization device for urinary care according to claim 3, characterized in that: The bottom of the base (12) is provided with a groove (14) for placing the bottom bag edge of the urine bag (1), and a movable block (15) is provided in the groove (14). The bottom of the urine bag groove (8) is threadedly connected with a screw rod (16), one end of the screw rod (16) is located outside the urine bag groove (8) and connected to the knob, and the other end of the screw rod (16) is located inside the urine bag groove (8) and is rotatably connected to one side of the movable block (15) through a bearing (19). The screw rod (16) is driven by the knob to drive the movable block (15) to squeeze and fix the bottom bag edge of the urine bag (1) in the groove (14).

5. A leak-proof urinary catheterization device for urinary care according to claim 4, characterized in that: Second sliding grooves (17) are provided on the inner walls on both sides of the base (12), and the two sides of the movable block (15) are slidably connected in the second sliding grooves (17) via corresponding second pulleys (18).

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