Thoracic closed drainage bottle fixing frame and fixing device

Abstract

The utility model discloses a kind of thoracic cavity closed drainage bottle fixing frame, comprising: for supporting the supporting seat of thoracic cavity closed drainage bottle bottom;For clamping thoracic cavity closed drainage bottle middle part or upper middle part of clamping seat.In addition, thoracic cavity closed drainage bottle fixing device with the above fixed frame is also provided, which is simple in structure, easy to operate, reliable in fixation, convenient to use, and also takes into account the role of infusion stand.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a closed thoracic drainage bottle fixation frame and fixation device. Background Technology

[0002] Following thoracic surgery, closed thoracic drainage bottles play a significant role in draining effusion and pneumothorax, facilitating postoperative observation of the pleural cavity, assisting lung re-expansion, and improving lung function. Due to the continuous negative pressure within the pleural cavity, the closed thoracic drainage bottle is a specialized device that serves two purposes: firstly, it isolates the pleural cavity from air reflux to prevent pneumothorax, and secondly, it drains effusion and pneumothorax. Typically, closed thoracic drainage bottles rely on sterile saline solution in a water-seal bottle to prevent air reflux. However, these water-seal bottles generally only function properly when upright. Excessive tilting or tipping over will cause them to lose their ability to prevent air from entering the pleural cavity, potentially leading to open pneumothorax, which is extremely dangerous and could even be life-threatening. Currently, in patients' daily activities after surgery, closed thoracic drainage bottles are often carried by hand or with ropes, which carries a high risk of tipping over and offers no effective fixation. Therefore, during postoperative daily activities, including intravenous infusion, a device is needed to fix the closed thoracic drainage bottle, which can assist in fixation and also has the functions of easy mobility and assisting infusion stand.

[0003] Currently, there is no dedicated device in clinical practice to assist in fixing closed thoracic drainage bottles. Therefore, there is an urgent clinical need for a dedicated device that is simple in structure, easy to operate, reliable in fixation, and convenient to use for fixing closed thoracic drainage bottles. Summary of the Invention

[0004] To address the aforementioned problems in the prior art, this utility model provides a closed thoracic drainage bottle holder and fixing device, which has a simple structure, is easy to operate, reliably fixed, convenient to use, and also functions as an infusion stand.

[0005] To achieve the above-mentioned objectives of this utility model, one aspect of this utility model is to provide a closed thoracic drainage bottle fixing frame, comprising: a support seat for supporting the bottom of the closed thoracic drainage bottle; and a clamping seat for holding the middle or upper middle part of the closed thoracic drainage bottle.

[0006] Preferably, the support includes: a rectangular base frame; a pair of baffles disposed on one side of the base frame and perpendicular to the base frame; and a support connecting seat disposed on the other side of the base frame and having a through hole extending perpendicular to the base frame.

[0007] Preferably, the support connecting seat includes: a first seat body formed by extending upward from the other side of the bottom frame along a direction perpendicular to it, with a first semi-circular hole on its outer side; a second seat body arranged parallel to the first seat body and detachably connected to it, with a second semi-circular hole on its inner side; wherein the first semi-circular hole of the first seat body and the second semi-circular hole of the second seat body can be connected to form a through hole of the support connecting seat.

[0008] Preferably, the clamping seat includes: a pair of clamping arms extending side by side; a connecting arm whose two ends are respectively connected to the pair of clamping arms, and a third semi-circular hole is opened on its outer side; a connecting seat body detachably connected to the connecting arm, and a fourth semi-circular hole is opened on its inner side for docking with the third semi-circular hole to form a through hole of the clamping seat.

[0009] Preferably, it also includes a connecting plate for connecting the support and the clamp together.

[0010] In addition, this utility model also provides a closed thoracic drainage bottle fixing device, including: an infusion bracket for suspending an infusion bag; and a closed thoracic drainage bottle fixing frame as described above that is detachably connected to the infusion bracket.

[0011] Preferably, the infusion support includes a base, a column, and a crossbeam, the infusion bag is suspended on the crossbeam, and the closed thoracic drainage bottle holder is detachably connected to the column.

[0012] Compared with the prior art, the closed thoracic drainage bottle fixation frame and fixation device of this utility model have the following advantages:

[0013] 1. The thoracic closed drainage bottle fixing bracket and fixing device of this utility model has a simple structure, is easy to operate, is reliable in fixing, is convenient to use, and also serves as an infusion stand.

[0014] 2. The closed thoracic drainage bottle fixing frame and fixing device of this utility model has a support seat for supporting the bottom of the closed thoracic drainage bottle and a clamping seat for clamping the middle or upper middle part of the closed thoracic drainage bottle. The support seat and the clamping seat can be detachably installed on the column of the infusion stand, which not only ensures the fixation of the closed thoracic drainage bottle and prevents it from tipping over, but can also be used as an infusion stand to effectively prevent the closed thoracic drainage bottle from tilting or even tipping over during the patient's postoperative movement.

[0015] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings. Attached Figure Description

[0016] Figure 1 This is a first-angle perspective view of the closed thoracic drainage bottle of this utility model installed on the first type of structural fixing frame and infusion stand;

[0017] Figure 2This is a second perspective view of the closed thoracic drainage bottle of this utility model installed on the first type of structural fixing frame and infusion stand;

[0018] Figure 3 This is a perspective view of the support base of this utility model;

[0019] Figure 4 This is a perspective view of the clamping base of this utility model;

[0020] Figure 5 This is a perspective view of the closed thoracic drainage bottle of this utility model installed on the second type of structural fixing frame and infusion stand. Detailed Implementation

[0021] like Figure 1 , Figure 2 , Figure 5 The figures show perspective views of the closed thoracic drainage bottle of this utility model installed on two types of fixing frames and infusion stands. As can be seen from the figures, the fixing frame of the closed thoracic drainage bottle of this utility model includes: a support seat 3 for supporting the bottom of the closed thoracic drainage bottle 2; and a clamping seat 4 for holding the middle or upper middle part of the closed thoracic drainage bottle.

[0022] Specifically, such as Figure 3 As shown, the support includes: a rectangular base frame 34 with a flat lower surface; a pair of baffles 35 disposed on one side of the base frame and perpendicular to the base frame; and a support connecting seat disposed on the other side of the base frame and having a through hole extending perpendicular to the base frame. The pair of baffles, the base frame, and the support connecting seat form a slot for inserting a closed thoracic drainage bottle from above.

[0023] The supporting connecting seat includes: a first seat body 32 formed by extending upward along the perpendicular direction of the bottom frame from the side opposite to the pair of baffles, with a first semi-circular hole on its outer side; a second seat body 32 arranged parallel to the first seat body and detachably connected to it, with a second semi-circular hole on its inner side; wherein the first semi-circular hole of the first seat body and the second semi-circular hole of the second seat body can be connected to form a through hole 33 of the supporting connecting seat.

[0024] In the design, the mating surfaces of the first and second seats are both flat, and multiple threaded holes are opened at corresponding positions of the two seats (four in the figure). The two seats are connected together by screws or bolts passing through the corresponding threaded holes. The semi-circular holes on the two seats have the same diameter, which can be equivalent to the diameter of the infusion stand column, so that the column can pass through the through hole. While the two seats are connected by bolts or screws, the supporting connecting seat is also locked on the column.

[0025] Among them, such as Figure 4As shown, the clamping seat includes: a pair of clamping arms 43 extending side by side; a connecting arm 42 whose two ends are respectively connected to the pair of clamping arms, and a third semi-circular hole is opened on its outer side; and a connecting seat body 41 detachably connected to the connecting arm, and a fourth semi-circular hole is opened on its inner side for docking with the third semi-circular hole to form a clamping seat through hole 44.

[0026] In the design, the inner sides of the protruding ends of the pair of clamping arms of the clamping seat can be respectively provided with claws that extend towards the other clamping arm. The cavity enclosed inside the clamping seat is approximately the same size as the outer contour of the closed thoracic drainage bottle, so that the pair of clamping arms can encircle the closed thoracic drainage bottle. The mating surfaces of the connecting arm and the connecting seat are also flat, and multiple threaded holes (four in the figure) are opened at corresponding positions on the connecting arm and the connecting seat. The connecting arm and the connecting seat are connected together by screws or bolts passing through the corresponding threaded holes. The semi-circular holes opened on the connecting arm and the connecting seat have the same diameter, which is approximately the same as the diameter of the infusion stand column, so that the column can pass through the through hole. When the connecting arm and the connecting seat are connected by bolts or screws, the clamping seat is also locked to the column.

[0027] Furthermore, methods such as Figure 5 The structure shown, based on the above structure, also includes a connecting plate 6 for connecting the support and the clamping seat together. The connecting plate fixes the first body of the support and the connecting body of the clamping seat together.

[0028] In addition, this utility model also provides a device for fixing a closed thoracic drainage bottle, such as... Figure 1 , Figure 2 , Figure 5 As shown, it includes: an infusion stand for suspending the infusion bag 7; and a closed thoracic drainage bottle holder as described above, which is detachably connected to the infusion stand.

[0029] The infusion stand includes a disc-shaped base 5, a column 1, and a crossbeam 8. The crossbeam can have bends or hooks at both ends, allowing the infusion bag to be suspended at either end. The closed thoracic drainage bottle holder can be detachably connected to a suitable position on the column. When the closed thoracic drainage bottle holder is installed on the column, the support is located below the clamping seat, and the through holes of the support and clamping seat correspond vertically and are of equal size.

[0030] This utility model uses a support and a clamping seat to fix the bottom and middle (or upper middle) of the closed thoracic drainage bottle, respectively. It is simple and practical. The lower support serves to lift and fix the bottle, while the upper clamping seat provides the fixing structure. The support and clamping seat are threadedly connected to the column, allowing the fixing frame to rotate and move relative to the column for convenient use at different angles.

[0031] When in use, first place the closed chest drainage bottle above the clamp and lower it into the slot of the support seat to secure the bottle and prevent it from tilting or even tipping over. To remove the bottle from use, simply lift it upwards to detach it from the holder.

[0032] Although the embodiments of the present utility model have been described in detail above, the embodiments of the present utility model are not limited thereto. Those skilled in the art can make modifications based on the principles of the embodiments of the present utility model. Therefore, all modifications made in accordance with the principles of the embodiments of the present utility model should be understood as falling within the protection scope of the embodiments of the present utility model.

Claims

1. A closed thoracic drainage bottle holder, characterized in that, include: Support for supporting the bottom of a closed thoracic drainage bottle; Clamping seat used to hold the middle or upper part of a closed chest drainage bottle; The clamping seat includes: a pair of clamping arms extending side by side; a connecting arm with both ends connected to the pair of clamping arms respectively; a connecting seat body detachably connected to the connecting arm; the cavity enclosed inside the clamping seat is approximately the same size as the outer contour of the closed thoracic drainage bottle, so that the pair of clamping arms can encircle the closed thoracic drainage bottle.

2. The closed thoracic drainage bottle holder according to claim 1, characterized in that, The support includes: A rectangular base frame; A pair of baffles set on both sides of the bottom frame and perpendicular to the bottom frame; A support connector is provided on the other side of the base frame and has a through hole extending perpendicular to the base frame.

3. The closed thoracic drainage bottle holder according to claim 2, characterized in that, The supporting connection seat includes: A first seat body is formed by extending upward from the other side of the bottom frame along its perpendicular direction, and a first semi-circular hole is opened on its outer side; A second base body is arranged parallel to and detachably connected to the first base body, and a second semi-circular hole is opened on its inner side; The first semicircular hole of the first seat and the second semicircular hole of the second seat can be connected to form the through hole of the supporting connecting seat.

4. The closed thoracic drainage bottle holder according to claim 3, characterized in that: A third semi-circular hole is provided on the outer side of the connecting arm; A fourth semicircular hole is provided on the inner side of the connecting seat body for docking with the third semicircular hole to form a clamping seat through hole.

5. The closed thoracic drainage bottle holder according to claim 4, characterized in that, It also includes a connecting plate for connecting the support and the clamp together.

6. A fixing device for a closed thoracic drainage bottle, characterized in that, include: Infusion stand for suspending infusion bags; A closed thoracic drainage bottle holder as described in any one of claims 1-5, detachably connectable to an infusion stand.

7. The fixing device for the closed thoracic drainage bottle according to claim 6, characterized in that, The infusion support includes a base, a column, and a crossbeam. The infusion bag is suspended on the crossbeam, and the closed thoracic drainage bottle holder is detachably connected to the column.

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