一种导尿袋悬挂固定装置
By designing a suspension and fixing device for the urinary catheter bag, which uses a clamping structure to fix it to the bedside railing, combined with positioning buckles and height adjustment, the problem of poor stability of existing support frames is solved, and reliable fixing and convenient operation of the urinary catheter bag are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DANZHOU PEOPLES HOSPITAL
- Filing Date
- 2025-04-24
- Publication Date
- 2026-07-17
AI Technical Summary
Existing catheter bag support frames are not very stable during use and are prone to movement of the catheter bag due to contact, which may cause pulling on the catheter and increase the risk of injury to the patient.
A catheter bag suspension and fixing device was designed, comprising a suspension plate, a positioning tube, a movable rod, a positioning frame, and a placement frame. It is fixed to the bedside railing by a clamping structure, and combined with a positioning buckle and a height adjustment structure, the device is stable and the placement frame provides protection for the catheter bag.
It achieves reliable fixation of the urinary catheter bag, avoids movement due to touch, improves stability during use, prevents the urinary catheter from becoming tangled, is suitable for urinary catheter bags of different sizes, and is simple and convenient to operate.
Smart Images
Figure CN224505977U_ABST
Abstract
Claims
1. A catheter bag suspension and fixing device, comprising a suspension plate (1), characterized in that: The lower end of the suspension plate (1) is bolted to a positioning tube (2), and a movable rod (3) is provided inside the positioning tube (2). The lower end of the movable rod (3) is fixed to a positioning frame (4), and a placement frame (5) is connected to the side of the positioning frame (4). The suspension plate (1) is provided with a first positioning plate (6) inside, and a second positioning plate (7) is provided at the front end of the first positioning plate (6), and a positioning screw (8) is connected to the front end of the second positioning plate (7). The positioning tube (2) has a positioning groove (15) at the front end, and a pull handle (14) passes through the positioning groove (15). A transmission link (17) is fixed at the rear end of the pull handle (14), and a reset spring (18) is sleeved on the outside of the transmission link (17).
2. The catheter bag hanging and fixing device according to claim 1, characterized in that: The first positioning plate (6) is fixed to the inner wall of the rear side of the suspension plate (1), and the front end of the second positioning plate (7) is slidably connected to the limiting plate (9), and the limiting plate (9) is fixed to the inner wall of the suspension plate (1).
3. The catheter bag hanging and fixing device according to claim 2, characterized in that: The positioning screw (8) passes through the middle of the suspension plate (1), and the positioning screw (8) is threadedly connected to the suspension plate (1), and the rear end of the positioning screw (8) is rotatably connected to the suspension plate (1).
4. The catheter bag hanging and fixing device according to claim 2, characterized in that: The first positioning plate (6) and the second positioning plate (7) have arc-shaped grooves in the middle of their opposite sides, and the limiting plates (9) are symmetrically distributed on the left and right sides of the second positioning plate (7).
5. The catheter bag hanging and fixing device according to claim 1, characterized in that: The placement frame (5) has an internal movable frame (10), and a pull rod (11) is fixed to the upper side of the movable frame (10).
6. The catheter bag hanging and fixing device according to claim 5, characterized in that: The upper end of the pull rod (11) extends to the outside of the placement frame (5), and the upper end of the pull rod (11) is designed in an "L" shape. A limiting groove (12) is opened on the inner wall of the placement frame (5), and the limiting groove (12) is slidably connected to the placement frame (5).
7. The catheter bag hanging and fixing device according to claim 1, characterized in that: The positioning tube (2) is fixed with a positioning buckle (13) on its side, and the positioning buckle (13) is designed in a "U" shape. The positioning buckle (13) is made of flexible plastic and is distributed in an equidistant array.
8. The catheter bag hanging and fixing device according to claim 1, characterized in that: The positioning tube (2) is slidably connected to the movable rod (3), the positioning grooves (15) are distributed in an equidistant array, and a linkage groove (16) is provided between two adjacent sets of positioning grooves (15).
9. The catheter bag suspension and securing device of claim 8, wherein: The outer diameter of the rear end of the handle (14) is adapted to the inner wall size of the positioning groove (15), and the rear end of the handle (14) engages with the positioning groove (15).
10. The catheter bag suspension and securing device of claim 9, wherein: The front end of the transmission link (17) passes through the outside of the movable rod (3), and the front end of the transmission link (17) is fixedly connected to the handle (14). The front and rear ends of the reset spring (18) are fixed to the inner wall of the movable rod (3) and the outer wall of the transmission link (17), respectively.
11. The catheter bag suspension and securement device of claim 10, wherein: The outer wall of the transmission link (17) is adapted to the width of the linkage groove (16), and the transmission link (17) can slide inside the linkage groove (16).