Drainage tube support
By designing a drainage tube bracket including a fixed sleeve rod, a rotary lock, a tiger clip, a rotary joint and an automatic telescopic tape measure, the problem of difficult adjustment of the drainage bag height in the ventricular drainage device is solved, and the stable suspension of the drainage tube is achieved and Precise control reduces nurse workload and improves treatment safety.
Patent Information
- Application Number
- CN202420022187.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-05
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-05
AI Technical Summary
The lack of reliable fixing devices in the ventricular drainage device in the prior art makes it difficult to accurately adjust the height of the drainage bag and is prone to decrease due to position changes or gravity, increasing the workload of the nurse and may lead to accidental extubation, affecting the treatment effect.
A drainage tube bracket is designed including a fixed sleeve rod, rotary lock, tiger clip, rotary joint, automatic telescopic leather tape measure and rotary snap. These components enable the adjustable and secure fixation of the drainage tube to ensure that the drainage bag is different. Stable suspension at position and height.
The stent ensures the firm fixation of the drainage tube, reduces the workload of nurses, improves the efficiency of adjustment and shift handover, avoids the occurrence of accidental extubation and complications, and ensures treatment effect and patient safety.
Smart Images
Figure CN222172836U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of machinery, in particular to a drainage tube bracket. Background Art
[0002] Extraventricular drainage is one of the commonly used techniques in neurosurgery, and there are strict requirements for drainage height. In the past, our department used to tie the ventricular drainage device with a small rope or stick it on the railing at the head of the bed with adhesive tape. If it is not tied properly or not stuck firmly, it is easy to loosen, and after it loosens, the height of the ventricular drainage tube needs to be measured again, which increases the workload of nurses.
[0003] At present, most of the ventricular drainage in China adopts a new closed cranial drainage device. The existing technology does not have a place to place the drainage bag. In clinical practice, the drainage pot is usually hung on an infusion stand, and the drainage bag is directly placed on the ground or tied to the bed rail with a bag. However, there are three problems: 1. When the drainage plane is changed by raising or flattening the head of the bed or the patient changes his position, the nurse must re-measure the height of the drainage pot. However, the nurse often lets the patient lie flat without changing his position due to inaccurate measurement of the height of the drainage bag. Moreover, when moving the bed, the drainage bag is often pressed and pulled, resulting in accidental extubation. 2. When there is a lot of drainage, the drainage bag drops automatically under the action of gravity and cannot reach the required height, affecting the patient's condition and treatment effect. 3. There is no reliable basis for nurses to adjust the height of the pole drainage. Most nurses directly estimate the height, which lacks scientificity and practicality, affects the drainage effect of patients, and brings troubles to the handover of nurses. Utility Model Content
[0004] In order to solve the above technical problems, the utility model proposes a drainage tube bracket. The purpose of the utility model is achieved through the following technical solutions:
[0005] A drainage tube bracket comprises a fixed sleeve rod, which is connected to a clamping and fixing structure through a rotating fixing structure; the fixed sleeve rod is connected to a telescopic rod through a rotating lock, a Y-shaped joint and a measuring ruler are fixed on the top of the telescopic rod, and a rotating buckle is rotatably installed on the top of the Y-shaped joint.
[0006] As a further improvement, the measuring ruler is an automatically retractable leather measuring tape.
[0007] As a further improvement, the clamping and fixing structure is a tiger clamp; the tiger clamp includes a U-shaped frame, and a clamping bolt is threadedly connected to one side of the U-shaped frame.
[0008] As a further improvement, the rotating fixing structure is a rotating joint.
[0009] As a further improvement, the rotary joint comprises a joint body, a screw rod passes through the joint body and is slidably connected thereto, one end of the screw rod is fixedly connected to a tiger clamp, and the other end of the screw rod is threadedly connected to a fixing nut.
[0010] The beneficial effects of the utility model are:
[0011] ① The use of a self-made adjustable drainage fixing support can fix each drainage tube firmly and prevent it from rising or falling on its own, overcoming the problem of the traditional suspension causing the drainage bag to slip off on its own. The nurse only needs to adjust the scale according to the height instructed by the doctor, avoiding the occurrence of secondary injuries caused by improper suspension. At the same time, it avoids the occurrence of complications such as low intracranial pressure in patients due to excessive drainage of cerebrospinal fluid caused by unclear height connection of the drainage tube.
[0012] ②The fixed support is firmly fixed, which can effectively reduce the workload of nurses, shorten the handover time of nurses and the time spent on adjusting the patient's position. The nurse adjusts the required height according to the doctor's order, the type of drainage tube and the location of the drainage tube. When the nurse takes over the shift, he can clearly know the hanging height of the drainage tube, which ensures the clinical treatment effect and medical care safety, and is also convenient for doctors and nurses to observe.
[0013] ③ The self-made adjustable drainage fixed support frame is simple and practical to operate. The drainage bag is placed in a standardized manner and the bed units are neat, which can keep the ward beautiful and tidy and facilitate other nursing operations.
[0014] ④ The self-made adjustable drainage fixation support has increased nurses' attention to high-risk neurosurgery tubes and their ability to assess tube risks, effectively avoiding accidental extubation. The drainage bag is effectively placed, avoiding secondary injuries such as tube slippage or traction, and ensuring the safety of patients. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The present invention is further described with reference to the accompanying drawings, but the contents in the accompanying drawings do not constitute any limitation to the present invention.
[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model. DETAILED DESCRIPTION
[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and examples.
[0018] Example 1
[0019] A drainage tube bracket comprises a fixed sleeve rod 1, a tiger clamp 2, a U-shaped frame 21, a clamping bolt 22, a rotating joint 3, a joint body 31, a screw rod 32, a rotating lock 4, a telescopic rod 5, a Y-shaped joint 6, a rotating buckle 7 and an automatically retractable leather measuring tape 8.
[0020] Among them, the fixed sleeve rod 1 is connected to the telescopic rod 5 through a rotating lock buckle 4. The telescopic rod can slide and move in the fixed sleeve rod 1. When it needs to be fixed, it is fixed by rotating the lock buckle 4. It is the same as the telescopic locking structure of the mop and belongs to the existing technology, so it is not specially introduced.
[0021] A tiger clamp 2 is fixed at the bottom of the fixed sleeve rod 1. The tiger clamp 2 is used to clamp the patient's bedside so that the tiger clamp 2 can be raised and lowered together with the bedside when the patient raises or lays the bedside flat.
[0022] Since a patient sometimes needs a lot of instruments and pipelines for diagnosis and treatment, the vise 2 is connected via a rotary joint 3, so that the rotation angle of the fixed sleeve rod 1 can be adjusted as needed to avoid some diagnosis and treatment equipment or pipelines.
[0023] The top of the telescopic rod 5 is connected to a Y-shaped joint 6 and an automatic telescopic leather measuring tape 8, and a rotating buckle 7 is installed on the Y-shaped joint 6. The Y-shaped joint 6 is used to hang the hanging rope of the drainage bag or drainage pot, and the rotating buckle 7 is used to seal the top opening of the Y-shaped joint 6 by rotating to prevent the hanging rope from falling. The automatic telescopic leather measuring tape 8 is used to measure the distance between the drainage bag or drainage pot and the patient.
[0024] The specific working principle is as follows: Figure 1 As shown, when the handle of the rotating joint 3 is loosened, the joint can rotate 360 degrees, and the fixing rod 1 can slide freely in the middle of the rotating joint 3 to adjust the height. The tiger clamp 2 is fixed on the bed board.
[0025] When the flat bedside changes the drainage plane or the patient changes his position, the drainage tube bracket moves with the bedside, avoiding the nurse from re-measuring the height of the drainage pot or drainage bag relative to the patient's head. When tightening or loosening the rotating lock 4, the telescopic rod 5 can be extended or contracted along the fixed rod, and the hanging rope or pipe of the drainage bag or drainage pot is placed in the Y-type joint 6. The rotating buckle 7 is locked to prevent the hanging rope from accidentally slipping. The Y-type joint 6 is fixed with an automatic telescopic leather tape measure 8, which can conveniently measure the height of the drainage bag relative to the patient's external auditory canal to adjust the length of the telescopic rod to ensure the height of the drainage bag relative to the patient's external auditory canal, effectively control the drainage speed, and avoid excessive drainage or poor drainage. It avoids the error caused by visual inspection or repeated measurement with a ruler to adjust the height, reduces the workload of nurses, and improves work efficiency.
[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the protection scope of the utility model. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.
Claims
1. A drainage tube stent, characterized in that: The invention comprises a fixed sleeve rod (1), wherein the fixed sleeve rod (1) is connected to a clamping fixing structure via a rotation fixing structure; the fixed sleeve rod (1) is connected to a telescopic rod (5) via a rotation lock buckle (4); a Y-shaped joint (6) and a measuring ruler are fixed to the top of the telescopic rod (5); a rotating buckle (7) is rotatably mounted on the top of the Y-shaped joint (6); the measuring ruler is an automatically retractable leather measuring tape (8); the clamping fixing structure is a tiger clamp (2); the tiger clamp (2) comprises a U-shaped frame (21), and a clamping bolt (22) is threadedly connected to one side of the U-shaped frame (21).
2. The drainage tube support according to claim 1, characterized in that: The rotating fixed structure is a rotating joint (3).
3. The drainage tube support according to claim 2, characterized in that: The rotary joint (3) comprises a joint body (31), a screw rod (32) passing through the joint body (31) and being slidably connected thereto, one end of the screw rod (32) being connected to a tiger clamp (2), and the other end being threadedly connected to a fixing nut.