CN202497591U - Adjustable chest drainage device - Google Patents

Abstract

The utility model relates to an adjustable chest drainage device, which comprises a drainage device, and is characterized in that an adjustment frame with hooks for height adjustment is arranged on both sides of the drainage device, and the upper and lower ends of the adjustment frame are provided with fixed buckle. In order to facilitate height adjustment, the above-mentioned adjusting frame includes a fixed piece with a bayonet and a movable piece with a groove, and the height is adjusted by moving up and down through the fastening between the bayonet and the groove. The utility model has the advantages of simple structure, convenient operation, good use effect, economical and durable, and low cost, which ensures the distance between the water level of the drainage bottle and the outlet of the chest wall drainage tube, and avoids cross-infection.

Description

adjustable chest drainage device

technical field

The utility model relates to a medical device, in particular to an adjustable chest drainage device.

Background technique

At present, patients after clinical thoracotomy often have simple drainage bottles, ranging from one to as many as two. In order to ensure the drainage effect, it is necessary to avoid discounting the drainage tube, avoid pulling the patient's nozzle by the drainage tube, and ensure that the drainage bottle is full of water. The sealing water level is 60-100cm away from the outlet of the chest wall drainage tube. Since postoperative patients need to perform lung recruitment training, get out of bed, and check up, their family members used to help them lift the drainage bottle or the patient tied it with a plastic bag or string, and carried it by himself on the affected side, which was laborious and difficult to adjust the height It is not beautiful. At present, there is no professional adjustable chest drainage device on the market, which can regulate and accurately adjust the height and realize safe and convenient drainage.

Contents of the invention

The purpose of the utility model is to provide an adjustable chest drainage device to overcome the shortcomings of the existing drainage devices.

In order to achieve the above object, the technical scheme of the utility model is as follows:

An adjustable chest drainage device, including a drainage device, is characterized in that an adjustment frame with hooks is provided on both sides of the drainage device, and the upper and lower ends of the adjustment frame are provided with fixing buckles.

In order to facilitate height adjustment, the above-mentioned adjusting frame includes a fixed piece with a bayonet and a movable piece with a groove, and the height is adjusted by moving up and down through the fastening between the bayonet and the groove.

The utility model has the advantages of simple structure, convenient operation, good use effect, economical and durable, and low cost, which ensures the distance between the water level of the drainage bottle and the outlet of the chest wall drainage tube, and avoids cross-infection.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model.

Fig. 2 is a schematic diagram of the overall structure of the utility model after adjustment.

Fig. 3 is a schematic diagram of the planar structure of the fixing piece of the present invention.

Fig. 4 is a schematic plan view of the movable piece of the present invention.

Fig. 5 is a schematic diagram of the three-dimensional structure of the movable sheet of the present invention.

Fig. 6 is a schematic diagram of the three-dimensional structure of the fixing piece of the present invention.

Wherein, 1. chest drainage device, 2. adjustment frame, 3. bayonet socket, 4. card slot, 5. fixed buckle, 6. hook, 7. fixed piece, 8. movable piece.

Detailed ways

As shown in Figures 1 and 2, an adjustable chest drainage device includes a drainage device 1, which is characterized in that an adjustment frame 2 with a hook 6 for height adjustment is provided on both sides of the drainage device 1, and the The upper and lower ends of the adjustment frame 2 are provided with fixed buckles 5 .

As shown in Figures 3 to 6, in order to facilitate height adjustment, the above-mentioned adjustment frame includes a fixed piece 7 with a bayonet 3 and a movable piece 8 with a bayonet 4, and the buckle between the bayonet 3 and the bayonet 4 is up and down. Move to adjust height. The fixed piece 7 with the bayonet 3 is fixed on both sides of the drainage device 1 , and the movable piece 8 will not break away from the fixed piece 7 due to the action of the fixed buckle 5 .

When the utility model is used, when the patient needs to get out of bed or go out for inspection, according to the patient's height and body position, the height-adjustable adjustment frame 2 on both sides of the chest drainage device 1 is opened, and the bayonet 3 is buckled in a suitable buckle groove 4, fixed with the fixing buckle 5, not only to avoid discounting the drainage tube, but also to prevent the drainage tube from pulling the drainage tube mouth, the water level of the water seal of the drainage bottle is 60-100cm away from the outlet of the chest wall drainage tube, and the patient can walk freely. The utility model can be made of PVC plastic board, and the material itself has certain flexibility. When in use, the current draw-in slot can be opened by hand and moved to the next draw-in slot to buckle. The overall structure is stable and durable.

Claims (2)

1. An adjustable chest drainage device, comprising a drainage device (1), characterized in that the drainage device (1) both sides are provided with an adjustment frame (2) for height adjustment and with a hook (6), And the upper and lower ends of the adjusting frame (2) are provided with fixed buckles (5). 2. The adjustable chest drainage device according to claim 1, characterized in that the adjustment frame (2) includes a fixed piece (7) with a bayonet (3) and a movable piece with a slot (4) (8).

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