Urinary catheterization urine bag hanger
By designing a catheter bag suspension with straps, elastic hanging parts and detectors, the problems of easy dropping of existing devices and poor specification adaptability are solved, and stable connections and accurate alarms of multi-spec urine bags are achieved, reducing costs and failure rates.
Patent Information
- Application Number
- CN202422028280.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-08-21
AI Technical Summary
The existing catheter bag hanging device is prone to falling off the guardrail, which is costly and cannot adapt to the weight settings of urine bags of different specifications, resulting in untimely problems when the urine bag is full.
A catheter bag suspension device including a shell, strap, elastic suspension piece, guide rod, detector and alarm module is designed. The strap is fixed to the bed frame or guardrail by means of the adjustment rod to change the size of the through hole, and combined with the transmitter and receiver to detect the weight of the urine bag, to achieve accurate alarm of multiple specification urine bags.
It realizes the stable connection of the suspension and the adaptability of the multi-spec urine bag, ensuring timely alarms when the urine bag is full, reducing the cost and failure rate of the device.
Smart Images
Figure CN223143856U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of medical auxiliary equipment, and particularly relates to a urine drainage bag hanger. Background Art
[0002] Urinary catheterization refers to the process of draining urine from the bladder by inserting a urinary catheter. For patients with urination disorders, coma or paralysis, urinary catheters and urine bags are needed to assist the patients in urination. The process of urinary catheterization includes steps such as preparation, disinfection, insertion of the urinary catheter, fixation of the urinary catheter, and removal of the urinary catheter.
[0003] The urine of the patient flows into the urine bag through the urinary catheter. When the urine in the urine bag is almost full or reaches a certain liquid level, the urine in the urine bag needs to be drained. In daily urinary catheter care, the urine bag is hung on the bedside frame or guardrail. In the existing operation, generally nurses or nursing workers operate to drain urine by themselves when they find that the urine bag is full, but there is also a situation where it is not discovered in time. In the patent technology, there is a scheme of weighing the urine bag by a weighing sensor to judge whether the urine reaches the discharge condition. Its top is hung on the guardrail, and the principle is similar to that of a hook electronic scale, and it can also give an alarm prompt. Although this device measures accurately, this kind of hanger is easy to fall off the guardrail, and the cost is also relatively high. Some can only alarm the weight of one specification of urine bag and cannot be set to adapt to various actual setting requirements. Summary of the Utility Model
[0004] In view of the above problems, the purpose of the utility model is to provide a urine drainage bag hanger, aiming to solve the above technical problems.
[0005] The utility model adopts the following technical solutions:
[0006] The urine drainage bag hanger includes a shell. A strap is arranged on the back of the shell. There is an elastic suspension member in the shell. A hook is arranged at the front end of the elastic suspension member. A hollow guide rod is arranged downward at the elastic suspension member. A through hole is opened in the middle of the guide rod. A detector is arranged at the bottom of the shell opposite to the guide rod. The guide rod passes through the bottom of the shell. An adjusting rod is inserted into the guide rod from the bottom. An alarm module is also arranged on the shell.
[0007] Further, vertical guide grooves are opened on the front and rear walls of the shell. The elastic suspension member includes a moving column arranged between the guide grooves. A pair of long plates are rotatably arranged on the moving column. A sliding column is arranged at the end of the long plate. Guide strips are arranged on the inner wall of the shell corresponding to both ends of the sliding column. Both ends of the sliding column are located in the guide strips on the same side. A spring is also arranged between the end of the long plate and the side wall of the shell.
[0008] Further, the detector includes a transmitter and a receiver arranged opposite to each other.
[0009] Further, the warning module includes a control board and a battery located inside the housing, and further includes a light strip located around the housing. The light strip, the battery, and the detector are all electrically connected to the control board.
[0010] The beneficial effects of the present utility model are as follows: In this structure, on the one hand, the hanger is tied to the bed frame or guardrail by means of a strap, which is simple to operate and has a stable connection; on the other hand, by adjusting the position of the adjusting rod in the guide rod, the size of the exposed through hole is changed, and the detector can detect the lowest position of the through hole, thereby changing the warning weight of the urine bag. Therefore, it can adapt to different models of urine bags, and has a wide range of uses. Description of the Drawings
[0011] Figure 1 is a three-dimensional view of the hanger provided by the embodiment of the present utility model Figure I ;
[0012] Figure 2 is a three-dimensional view of the hanger provided by the embodiment of the present utility model Figure II ;
[0013] Figure 3 is the internal structure diagram of the hanger provided by the embodiment of the present utility model. Detailed Embodiments
[0014] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model, and are not used to limit the present utility model.
[0015] In order to illustrate the technical solutions described in the present utility model, the following will be illustrated by specific embodiments.
[0016] As Figures 1-3 shown, the urine drainage bag hanger provided in this embodiment includes a housing 1. A strap 2 is provided on the back of the housing 1. There is an elastic suspension member 3 inside the housing 1. A hook 4 is provided at the front end of the elastic suspension member 3. The elastic suspension member 3 is provided with a hollow guide rod 5 downward. A section of through hole 51 is opened in the middle of the guide rod 5. A detector 6 is provided at the bottom inside the housing 1 opposite to the guide rod 5. The guide rod 5 passes through the bottom of the housing 1, and an adjusting rod 7 is inserted into the guide rod 5 from the bottom. A warning module 8 is also provided on the housing 1.
[0017] In this structure, there is a strap on the back of the hanger, and the strap can be in the form of a magic tape or a buckle belt, which is convenient for connecting to the hospital bed frame or guardrail, easy to operate, and has a stable connection.
[0018] After the hanger is connected, the urine bag is hung on the hook. As the urine in the urine bag gradually increases, the weight of the urine bag gradually becomes heavier. The elastic suspension member moves downward with the change in weight, and at the same time drives the guide rod to move downward. In addition, the guide rod can also play a role in guiding the movement. The design feature of this device is that an adjusting rod is inserted into the bottom inside the hollow guide rod, and a through hole is formed in the middle of the guide rod. The up and down position of the adjusting rod in the guide rod can be changed. For example, the adjusting rod is a threaded rod and can be screwed into the guide rod. Or, the adjusting rod is a smooth rod, and there is extrusion friction with the inside of the guide rod, and it can be directly driven manually up and down to adjust the movement, and the adjusting rod will not slide randomly.
[0019] By controlling the position of the adjusting rod in the guide rod, the size of the exposed through hole can be changed accordingly. The detector can detect the lowest position of the through hole, and correspondingly, the warning weight of the urine bag can be changed. For example, the current warning weight is 600 ml. When it is necessary to reduce the warning weight, the adjusting rod is adjusted downward. At this time, the exposed through hole becomes larger, so an alarm will be issued before the urine weight reaches the expected 600 ml. This adjustment method is very simple and can adapt to different models of urine bags. In the figure, the detector 6 includes a transmitter and a receiver arranged opposite to each other. The light of the transmitter passes through the through hole, and an alarm can be issued after the receiver receives it.
[0020] Furthermore, as a specific structure of the elastic suspension member, vertical guide grooves 11 are formed in the front and rear walls of the housing 1. The elastic suspension member 3 includes a moving column 31 arranged between the guide grooves 11. A pair of long plates 32 are rotatably arranged on the moving column 31. Sliding columns 33 are provided at the ends of the long plates 32. Guide strips 12 are arranged on the inner wall of the housing 1 corresponding to both ends of the sliding columns. Both ends of the sliding column 33 are located in the guide strips 12 on the same side. A spring 34 is also arranged between the end of the long plate 32 and the side wall of the housing. The two long plates are stacked left and right, and the moving column is limited to move up and down in the guide groove, ensuring the stability of the movement. At the same time, there are sliding columns at the ends of the long plates, and the sliding columns are limited in the guide strips. When the urine bag is hung on the hook, as the weight of the urine bag increases, the two long plates are arranged in a V shape, and the spring is gradually compressed. This structural design has stable movement.
[0021] In this structure, the warning module 8 includes a control board 81 and a battery 82 located inside the housing 1, and also includes a light bar 83 arranged around the housing 1. The light bar 83, the battery 82, and the detector 6 are all electrically connected to the control board 81. The warning method is in the form of the light bar emitting light. Of course, a buzzer or the like can be further arranged on the housing, which is all within the protection scope of the present utility model.
[0022] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.
Claims
1. A urine drainage bag hanger, characterized in that, It includes a housing, a strap is provided on the back of the housing, there is an elastic suspension member inside the housing, a hook is provided at the front end of the elastic suspension member, a hollow guide rod is provided downward from the elastic suspension member, a through hole is opened in the middle of the guide rod, a detector is provided at the bottom inside the housing opposite to the guide rod, the guide rod passes through the bottom of the housing, an adjusting rod is inserted from the bottom into the guide rod, and an alarm module is further provided on the housing.
2. The urine drainage bag hanger according to claim 1, wherein Vertical guide grooves are opened on the front and rear walls of the housing. The elastic suspension member includes a moving column arranged between the guide grooves. A pair of long plates are rotatably arranged on the moving column. A sliding column is provided at the end of the long plate. Guide strips are provided on the inner wall of the housing corresponding to both ends of the sliding column. Both ends of the sliding column are located in the guide strips on the same side. A spring is further provided between the end of the long plate and the side wall of the housing.
3. The urine drainage bag hanger according to claim 2, characterized in that, The detector includes a transmitter and a receiver arranged opposite to each other.
4. The urine drainage bag hanger according to claim 3, characterized in that, The alarm module includes a control board and a battery located inside the housing, and further includes a light bar located around the housing. The light bar, the battery, and the detector are all electrically connected to the control board.