Drainage bag with indwelling drainage catheter

Abstract

The utility model discloses a disposable drainage bag with indwelling drainage catheter, include: fullness reminding mechanism, fullness reminding mechanism is equipped with a plurality of drainage bag body, install the connecting pipe on the drainage bag body, the connecting pipe is equipped with detachable indwelling catheter, fullness reminding mechanism includes bottom plate, the top wall of bottom plate is fixedly bonded and has the enclosure, the inner chamber of enclosure is provided with the supporting plate, the bottom wall of supporting plate is fixedly installed with a plurality of springs, the bottom of spring is fixedly installed on the top wall of bottom plate, the bottom wall of supporting plate is fixedly installed with the touch column, the top wall of bottom plate is fixedly installed with the touch switch, the touch switch sets up the just below of touch column, the bottom wall of bottom plate is fixedly installed with the alarm, the front side wall of enclosure is fixedly installed with the scintillation lamp, the utility model discloses can realize fullness reminding function, and it is convenient for reminding the caretaker to change in time after the drainage bag body needs to change, and the practicality is stronger.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a disposable drainage bag with an indwelling drainage catheter. Background Technology

[0002] A drainage bag generally refers to a transparent plastic bag attached to the end of a tube after surgery to drain blood or fluid from the inside of the body or deep within a surgical site. The bag is made of medical-grade polymer material and packaged in a low-pressure PE bag.

[0003] Most disposable drainage bags on the market come with an indwelling drainage tube for easy replacement. However, existing drainage bags still have the following shortcomings: they lack an overflow warning function, which means that caregivers or patients often cannot notice and replace the bag in time when it is almost full, especially when used at night, when caregivers or patients are prone to drowsiness and falling asleep, leading to the problem of untimely replacement of the drainage bag. Utility Model Content

[0004] The purpose of this invention is to provide a disposable drainage bag with an indwelling drainage catheter to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a disposable drainage bag with an indwelling drainage catheter, comprising:

[0006] An overflow warning mechanism is provided, comprising multiple drainage bag bodies, each with a connecting tube and a detachable indwelling catheter. The mechanism includes a base plate, a barrier fixedly attached to its top wall, a support plate within the barrier's inner cavity, multiple springs fixedly mounted on the bottom wall of the support plate with their bottom ends fixedly mounted on the top wall of the base plate, a touch post fixedly mounted on the bottom wall of the support plate, a touch switch fixedly mounted on the top wall of the base plate directly below the touch post, an alarm fixedly mounted on the bottom wall of the base plate, a flashing light fixedly mounted on the front side wall of the barrier, and a controller fixedly mounted on the bottom wall of the base plate. The controller is electrically connected to the touch switch, alarm, and flashing light via wires.

[0007] Preferably, two positioning rods are fixedly bonded to the top wall of the base plate, and the support plate is slidably connected to the two positioning rods through the through holes.

[0008] Preferably, a battery box is fixedly installed on the bottom wall of the base plate, and a replaceable storage battery is fixedly installed inside the battery box.

[0009] Preferably, a hook rod is fixedly adhered to the rear side wall of the enclosure, and the hook rod has an opening.

[0010] Preferably, two hooks are fixedly glued to the hook rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In use, the drainage bag body drains fluid through the connecting tube and indwelling catheter. As the drainage fluid collects, the drainage bag body gradually becomes heavier, exerting downward pressure on the support plate. This causes the support plate to compress the spring and slowly move downward. When the drainage bag body reaches its maximum collection volume, the touch column presses against the touch switch. The touch switch transmits a signal to the controller, which then activates the alarm and flashing light. The alarm sounds and the flashing light illuminates, thus providing an overflow reminder function. This makes it easier to remind caregivers to replace the drainage bag body when it needs to be replaced, enhancing its practicality. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the disposable drainage bag with an indwelling drainage catheter proposed in this utility model.

[0014] Figure 2 This is a front view of the cross-sectional structure of the enclosure in the disposable drainage bag with indwelling drainage tube proposed in this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the connection between the enclosure and the hook rod in the disposable drainage bag with indwelling drainage tube proposed in this utility model.

[0016] In the diagram: 1. Overflow warning mechanism; 2. Drainage bag body; 3. Connecting tube; 4. Indwelling catheter; 5. Base plate; 6. Enclosure; 7. Positioning rod; 8. Support plate; 9. Spring; 10. Touch post; 11. Touch switch; 12. Alarm; 13. Flashing light; 14. Controller; 15. Battery box; 16. Hook rod; 17. Opening; 18. Hook. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-3 This utility model provides a technical solution: a disposable drainage bag with an indwelling drainage catheter, comprising:

[0019] An overflow warning mechanism 1 is provided, comprising multiple drainage bag bodies 2, a connecting pipe 3 installed on each drainage bag body 2, and a detachable indwelling conduit 4 installed on each connecting pipe 3. The overflow warning mechanism 1 includes a base plate 5, a barrier 6 fixedly adhered to the top wall of the base plate 5, a support plate 8 disposed in the inner cavity of the barrier 6, multiple springs 9 fixedly installed on the bottom wall of the support plate 8, the bottom ends of the springs 9 fixedly installed on the top wall of the base plate 5, a touch post 10 fixedly installed on the bottom wall of the support plate 8, a touch switch 11 fixedly installed on the top wall of the base plate 5, the touch switch 11 being located directly below the touch post 10, an alarm 12 fixedly installed on the bottom wall of the base plate 5, a flashing light 13 fixedly installed on the front side wall of the barrier 6, and a controller 14 fixedly installed on the bottom wall of the base plate 5. The controller 14 is electrically connected to the touch switch 11, the alarm 12, and the flashing light 13 via wires.

[0020] Two positioning rods 7 are fixedly bonded to the top wall of the base plate 5. The support plate 8 is slidably connected to the two positioning rods 7 through the through holes. The positioning rods 7 serve to position the support plate 8 and prevent the support plate 8 from tilting.

[0021] A battery box 15 is fixedly installed on the bottom wall of the base plate 5. A replaceable battery is fixedly installed inside the battery box 15. The battery in the battery box 15 is used to provide power to the overflow reminder mechanism 1.

[0022] A hook rod 16 is fixedly attached to the rear side wall of the enclosure 6. The hook rod 16 has an opening 17, which allows it to be hooked at the desired location.

[0023] Two hooks 18 are fixedly attached to the hook rod 16. The hooks 18 are used to hook the drainage bag body 2.

[0024] Working principle: When using this utility model, the drainage bag body 2 is hung on the hook 18, so that the bottom end of the drainage bag body 2 rests on the top wall of the tray 8. The drainage bag body 2 drains through the connecting tube 3 and the indwelling catheter 4. As the drainage fluid is collected, the drainage bag body 2 gradually becomes heavier, forming a downward pressure on the tray 8, causing the tray 8 to compress the spring 9 and slowly move downward. When the drainage bag body 2 reaches the maximum collection volume, the touch column 10 presses against the touch switch 11. The touch switch 11 transmits a signal to the controller 14. After receiving the signal, the controller 14 activates the alarm 12 and the flashing light 13. The alarm 12 sounds an alarm, and the flashing light 13 flashes a light, thus realizing the overflow reminder function. This makes it easier to remind the caregiver to replace the drainage bag body 2 in time when it needs to be replaced, making it more practical.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A disposable drainage bag with an indwelling drainage catheter, characterized in that, include: An overflow warning mechanism (1) is provided, which is equipped with multiple drainage bag bodies (2). A connecting pipe (3) is installed on the drainage bag body (2). A detachable indwelling catheter (4) is installed on the connecting pipe (3). The overflow warning mechanism (1) includes a base plate (5). A barrier (6) is fixedly adhered to the top wall of the base plate (5). A support plate (8) is provided in the inner cavity of the barrier (6). Multiple springs (9) are fixedly installed on the bottom wall of the support plate (8). The bottom end of the springs (9) is fixedly installed on the top wall of the base plate (5). A touch post (10) is fixedly installed on the bottom wall of the pallet (8), a touch switch (11) is fixedly installed on the top wall of the base plate (5), the touch switch (11) is located directly below the touch post (10), an alarm (12) is fixedly installed on the bottom wall of the base plate (5), a flashing light (13) is fixedly installed on the front side wall of the enclosure (6), and a controller (14) is fixedly installed on the bottom wall of the base plate (5). The controller (14) is electrically connected to the touch switch (11), the alarm (12) and the flashing light (13) through wires.

2. The disposable drainage bag with indwelling drainage catheter according to claim 1, characterized in that: Two positioning rods (7) are fixedly bonded to the top wall of the base plate (5), and the support plate (8) is slidably connected to the two positioning rods (7) through the through holes.

3. The disposable drainage bag with indwelling drainage catheter according to claim 1, characterized in that: A battery box (15) is fixedly installed on the bottom wall of the base plate (5), and a replaceable storage battery is fixedly installed inside the battery box (15).

4. The disposable drainage bag with indwelling drainage catheter according to claim 1, characterized in that: A hook rod (16) is fixedly attached to the rear side wall of the enclosure (6), and an opening (17) is provided on the hook rod (16).

5. The disposable drainage bag with indwelling drainage catheter according to claim 4, characterized in that: Two hooks (18) are fixedly glued to the hook rod (16).

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