CN211188468U - Epidural Drainage Device - Google Patents

Abstract

The utility model discloses an epidural drainage device, which relates to the technical field of medical care. A drainage bottle fixing frame is fixedly installed on one side of the device; a sensor is arranged on the drainage bottle fixing frame connected to the side of the moving clip, and the sensor is electrically connected to the alarm set on the supporting and fixing rod. The top end of the supporting and fixing rod is provided with a hook, and the bottom end is provided with a fixing sleeve rod; the supporting and fixing rod is also sleeved with a pointer. A drainage bottle protective pad is arranged in the drainage bottle fixing frame. The utility model can solve the problems that the height of the drainage bottle is not easy to measure, adjust and fix in the existing epidural drainage process, and the drainage volume in the drainage bottle cannot be detected or alarmed in time when the drainage volume exceeds a certain amount.

Description

Epidural Drainage Device

technical field

The utility model relates to the technical field of medical care, in particular to a drainage device used for epidural drainage in craniocerebral surgery.

Background technique

After neurosurgery, drainage is performed by placing an epidural drainage tube and an external epidural drainage bottle in the intraventricular lesion. During the drainage process, the height of drainage plays a decisive role, which is related to the change of intracranial pressure. The drainage height is critical, and incorrect drainage can lead to extremely serious and even life-threatening consequences. Most of the existing epidural drainage bottle devices used in hospitals use the infusion rod in front of the hospital bed to hang the epidural drainage bottle for convenience. Because there is no scale on the infusion rod, the height of the hanging epidural drainage bottle is usually It is measured by visual inspection or with a tape measure. When you need to adjust the height, you need to find a tape measure to measure. This drainage bottle fixing method has the disadvantages that the drainage bottle is easy to sway, the fixation is not firm, and the position of the drainage bottle is inconvenient to adjust, which affects the accuracy of the measurement. sex and productivity. On the other hand, when the drainage volume in the drainage bottle reaches a certain amount, it should be reported to the physician in charge to determine whether the suspension height needs to be adjusted in time. However, because the nursing staff cannot always pay attention to the drainage volume in the drainage bottle when they are busy with work, the drainage bottle sometimes occurs. When the drainage volume in the tank exceeds a certain amount, it cannot be detected or reported in time, resulting in the inability to adjust the drainage bottle to the required height in time, which affects the drainage effect. On the other hand, sometimes for treatment needs or patient comfort, the head of the hospital bed should be shaken to a certain height or angle. At this time, the height of the drainage site and the drainage bottle will change, and the height of the drainage bottle should be adjusted appropriately. , as mentioned above, the current height adjustment is usually measured by visual inspection or using a tape measure, and there is no certain benchmark reference.

Utility model content

The technical problem to be solved by the utility model is to provide an epidural drainage device, which can solve the problem that in the existing epidural drainage process, the height of the drainage bottle is not easy to measure, adjust and fix, and when the drainage volume in the drainage bottle exceeds a certain amount, it cannot be Problems such as timely detection or alarm.

In order to solve the above-mentioned problems, the technical scheme of the present invention is as follows: this epidural drainage device includes a support and fixed rod with a scale on the rod body and a movable clip movably clamped on the support and fixed rod; the movable clip A drainage bottle fixing frame for fixing the epidural drainage bottle is fixedly installed on one side of the device; a sensor whose position can be adjusted up and down is arranged on the drainage bottle fixing frame connected to the side of the moving clip. The device is electrically connected with the alarm device arranged on the support and fixed rod. When the sensor senses a signal, the alarm device is triggered to sound or emit light to give an alarm; The bottom ends of the hooks of the therapeutic supplies are provided with fixed sleeve rods for inserting into the bed head cover holes of the hospital bed or into independent bases; the support and fixed rods are also covered with pointers for indicating the position of the bed head.

In the above technical solutions, a more specific solution may also be that: a drainage bottle protective pad for fixing and protecting the epidural drainage bottle is provided in the drainage bottle fixing frame.

Further: the sensor is a photoelectric sensor, and the alarm is a sound and light alarm.

Owing to adopting the above-mentioned technical scheme, the utility model has the following beneficial effects:

1. The utility model has clips that can move up and down on the supporting and fixing rod with a ruler. The clips carry and fix the epidural drainage bottle to prevent the drainage bottle from falling and swinging. The scales are parallel and can be accurately adjusted to the required height, which is conducive to grasping the patient's intracranial pressure for treatment.

2. The present utility model is provided with a sensor on the frame on which the epidural drainage bottle is placed. When the drainage volume of the drainage bottle reaches the set height, the sensor senses a signal to trigger an alarm, prompting the medical staff to consider whether The height of the drainage bottle needs to be adjusted to ensure the drainage effect at any time.

3. The utility model is provided with a pointer that can be adjusted up and down on the support and fixed rod, which is used to align the height of the head of the bed. When the head of the bed is raised or lowered, the pointer moves up or down to align with the head of the bed, which is convenient Accurately measure the height between the epidural drainage bottle and the head when the head of the bed is adjusted, so as to more accurately grasp the intracranial pressure of the patient.

4. The top of the supporting and fixing rod of the utility model is provided with a hook, which is convenient for infusion to hang infusion bottles and other therapeutic use; the bottom end of the supporting and fixing rod is provided with a fixed sleeve rod, which is convenient to be inserted into the sleeve hole on the head of the hospital bed or into an independent base; the utility model The utility model has multiple functions, reasonable structural design, safe and accurate operation, convenient operation by medical personnel, and is beneficial to the treatment of patients, and has low cost, strong practicability, and wide application prospects.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the cross-sectional structure schematic diagram along the A-A section line in Fig. 1;

Fig. 3 is the structural representation of the utility model belt base;

Figure 4 is a schematic diagram of the utility model in use.

The symbols in the figure are: 1. Supporting and fixing rod, 2. Hook, 3. Alarm, 4. Epidural drainage bottle, 5. Drainage bottle fixing frame, 6. Sensor, 7. Fixing sleeve rod, 8. Pointer , 9, mobile clip, 10, drainage bottle protective pad, 11, fixed base, 12, drainage tube, 13, patient's head, 14, hospital bed, 15, drainage bag.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the utility model is further described:

The epidural drainage device of Fig. 1, Fig. 2 and Fig. 3 comprises a support and fixed rod 1 with a scale with a scale range of -10 to 20 cm on the rod body and a movable clamp 9 that is movably clamped on the support and fixed rod 1; One side of the movable clip 9 is fixedly installed with a drainage bottle fixing frame 5 for fixing the epidural drainage bottle 4 ; the drainage bottle fixing frame 5 is provided with a drainage bottle protective pad 10 for fixing and protecting the epidural drainage bottle 4 .

A sensor 6 whose position can be adjusted up and down is arranged on the fixed frame 5 of the drainage bottle on the side of the connecting movable clip 9. The sensor 6 is electrically connected to the alarm device 3 placed on the supporting and fixing rod 1, and the sensor 6 adopts photoelectric induction. sensor or laser sensor, the alarm device 3 adopts sound and light alarm device; after adjusting the sensor 6 to align with the drainage volume height scale set on the epidural drainage bottle 4 by moving up and down, when the drainage volume of the epidural drainage bottle 4 When the set value scale is reached, such as when the drainage reaches 200 ml, after the sensor 6 senses the signal, the alarm 3 is triggered to sound or emit light to give an alarm.

The top end of the supporting and fixing rod 1 is provided with four hooks for hanging infusion bottles and other therapeutic supplies, and the bottom end is provided with a fixing sleeve rod 7 for inserting into the bedside cover hole of the hospital bed or into the independent base 11. The supporting and fixing rod 1 also plays a role in the The role of the infusion rod.

A pointer 8 for indicating the position of the head of the bed is also set on the support and fixation rod 1 , as shown in FIG. The pointer 8 can be adjusted up and down to align the height of the head of the hospital bed 14. When the head of the bed is raised or lowered, the pointer moves up or down accordingly to align with the head of the bed, which can easily and accurately measure when the head of the bed is adjusted. The height between the epidural drainage bottle 4 and the patient's skull 13 is convenient to more accurately grasp the pressure in the patient's skull, so as to make appropriate adjustments.

Claims (3)

1. An epidural drainage device, characterized in that it comprises a support and fixation rod (1) provided with a scale on the rod body and a movable clip (9) that is movably clamped on the support and fixation rod (1); A drainage bottle fixing frame (5) is fixedly installed on one side of the movable clip (9); a sensor (6) is arranged on the drainage bottle fixing frame (5) connected to one side of the movable clip (9), The sensor (6) is electrically connected to the alarm device (3) arranged on the supporting and fixing rod (1); the top end of the supporting and fixing rod (1) is provided with a hook (2), and the bottom end is provided with a A sleeve rod (7); a pointer (8) is also sleeved on the support and fixing rod (1). 2 . The epidural drainage device according to claim 1 , wherein a drainage bottle protective pad ( 10 ) is arranged in the drainage bottle fixing frame ( 5 ). 3 . 3 . The epidural drainage device according to claim 1 or 2 , wherein the sensor ( 6 ) is a photoelectric sensor, and the alarm device ( 3 ) is an acousto-optic alarm device. 4 .

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