Thoracic cavity closed drainage bottle fixing device

Abstract

The utility model provides a thoracic cavity closed drainage bottle fixing device. The thoracic cavity closed drainage bottle fixing device comprises a frame body, a bottle body clamping mechanism, an elastic mechanism and a pipeline clamping mechanism. The bottle body clamping mechanism comprises a bottom plate, a side plate, a clamping plate and a sliding rod; the bottom plate is mounted on the frame body, and the side plate is vertically fixed on the bottom plate; the clamping plate and the side plate are arranged in parallel; the sliding rod is installed on the bottom plate in a sliding mode, and one end of the sliding rod is fixedly connected with the clamping plate. The elastic mechanism provides thrust towards the side plate for the clamping plate; the pipeline clamping mechanism can clamp a drainage tube on the thoracic cavity closed drainage bottle. The elastic mechanism drives the clamping plate to move towards the side plate, the clamping plate and the side plate clamp and fix the drainage bottle, and meanwhile, a drainage tube on the drainage bottle is clamped and fixed through the pipeline clamping mechanism; in this way, the drainage bottle can be fixed to the frame body, and therefore the drainage bottle can be effectively prevented from being knocked down; and the sliding rod slides by different distances, so that the drainage device can adapt to drainage bottles with different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage bottle fixation, in particular to a chest cavity closed drainage bottle fixation device. Background Art

[0002] Closed thoracic drainage involves placing one end of a drainage tube into the chest cavity and connecting the other end to a water-seal bottle located lower than the tube. This allows for the removal of air or collection of fluid within the chest cavity, allowing the lungs to reopen and restore function. This procedure is widely used as a treatment for hemothorax, pneumothorax, and empyema, as well as after thoracotomy, and plays a crucial role in the treatment of these conditions.

[0003] The following are the precautions when performing closed chest drainage: (1) The water seal bottle should be filled with 500ml of sterile saline, and the liquid level should be 60-70cm below the chest outlet of the drainage tube to prevent the liquid from flowing back into the pleural cavity. The head of the drainage tube should be 2-4cm below the liquid level to prevent air from entering the pleural cavity. The drainage tube should be flexible and of moderate length, generally 60-70cm. If it is too long, it will be difficult to drain, and if it is too short, it will easily slip off. (2) Nursing staff should frequently patrol the ward to observe the drainage situation, such as whether there is gas escaping from the liquid surface in the bottle or whether the liquid surface in the glass tube fluctuates; whether the drainage tube is twisted or pressed; pay attention to observe the nature, quantity, and color of the liquid and make records.

[0004] Currently, drainage bottles are typically placed on the ground, where they can be kicked by pedestrians, causing injury to the patient and even compromising drainage effectiveness. Alternatively, they are hung by the bedside with hooks or ropes, making them vulnerable to being knocked over by caregivers or medical staff, leading to tube breakage. To prevent these knocks, they are typically secured with a fixture.

[0005] However, existing closed chest drainage bottles generally include different sizes, and existing fixing devices cannot be well adapted to closed chest drainage bottles of different sizes. Utility Model Content

[0006] In view of the above problems existing in the prior art, the technical problem to be solved by the present invention is that the existing closed chest drainage bottles usually include different sizes, and the existing fixing devices cannot be well adapted to closed chest drainage bottles of different sizes.

[0007] In order to solve the above technical problems, the present invention adopts the following technical solutions: a chest closed drainage bottle fixing device, comprising:

[0008] frame;

[0009] The bottle clamping mechanism comprises: a bottom plate, a side plate, a clamping plate and a sliding rod; the bottom plate is mounted on the frame, the side plate is vertically fixed to the bottom plate; the clamping plate is arranged parallel to the side plate; the sliding rod is slidably mounted on the bottom plate, and one end of the sliding rod is fixedly connected to the clamping plate;

[0010] An elastic mechanism provides a pushing force for the clamping plate toward the side plate; and

[0011] A tube clamping mechanism can clamp the drainage tube on the chest closed drainage bottle;

[0012] Elastic mechanisms are respectively provided at both ends of the side plate in the length direction, and the elastic mechanisms include: a rotating shaft, a cloth stop and a spiral spring; the rotating shaft is rotatably installed at one end of the side plate, and the rotating shaft is perpendicular to the bottom plate; one end of the cloth stop is fixedly connected to the rotating shaft, and the other end of the cloth stop is fixedly connected to the clamping plate; the spiral spring applies an elastic force to the rotating shaft for rotating the rotating shaft.

[0013] Preferably, a clamping spring is further included, wherein the clamping spring applies an elastic force toward the side plate to the sliding rod.

[0014] Preferably, it further comprises a telescopic member, the bottom plate is mounted on the frame through the telescopic member, and the telescopic member is arranged perpendicular to the frame.

[0015] Preferably, the pipe clamping mechanism includes: a vertical plate, a bolt, a clamping member and a torsion spring; a slot perpendicular to the base plate is provided on the side plate; the vertical plate is arranged perpendicular to the base plate, and one end of the vertical plate is slidably inserted into the side plate through the slot, and a card slot is provided on the other end of the vertical plate; the bolt is arranged perpendicular to the base plate, and one end of the bolt is threadedly connected to the side plate and extends into the slot; one end of the clamping member is hinged to the vertical plate, and the other end of the clamping member extends into the card slot; the torsion spring is installed at the hinge of the clamping member, and the torsion spring applies a torsional force toward the card slot to the clamping member.

[0016] Preferably, a rubber pad is installed on one side of the clamping member close to the slot.

[0017] Preferably, anti-slip pads are installed on adjacent sides of the side plate and the clamping plate.

[0018] Preferably, a hook is installed on the side of the clamping plate away from the side plate.

[0019] Preferably, a plurality of universal wheels are installed on the frame.

[0020] Compared with the prior art, the present invention has at least the following advantages:

[0021] 1. In the present invention, the drainage bottle is placed on the bottom plate and located between the clamping plate and the side plate. The elastic mechanism is actuated to drive the clamping plate to move toward the side plate. The clamping plate and the side plate clamp and fix the drainage bottle. At the same time, the drainage tube on the drainage bottle is clamped and fixed by the tube clamping mechanism. In this way, the drainage bottle can be fixed on the frame, thereby effectively preventing the drainage bottle from being knocked over. Moreover, the sliding rod can slide different distances to accommodate drainage bottles of different sizes.

[0022] 2. In the present invention, the clamping plate is pulled outward to increase the distance between the clamping plate and the side plate, thereby driving the rotating shaft to rotate through the blocking cloth, and the rotating shaft drives the volute spring to store force; after loosening the clamping plate, under the action of the volute spring, the volute spring drives the rotating shaft to rotate, so that the blocking cloth is wrapped around the rotating shaft; when the blocking cloth is wrapped, it drives the clamping plate to move toward the side plate, thereby clamping the drainage bottle and fixing the drainage bottle, and by setting the two blocking cloths, the other two sides of the drainage bottle can be covered.

[0023] 3. In the present invention, the position of the vertical plate in the slot is adjusted according to actual conditions to adjust the height of the vertical plate; the drainage tube is clamped in the slot, and then under the action of the torsion spring, the torsion spring drives the clamping member to rotate toward the drainage tube to fix the drainage tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific embodiments of the present invention, the following briefly introduces the drawings required for use in the specific embodiments. In all the drawings, each element or part is not necessarily drawn according to the actual scale.

[0025] Figure 1 This is a three-dimensional diagram of a closed chest drainage bottle fixing device provided in an embodiment of the present utility model.

[0026] Figure 2 This is a three-dimensional diagram of the bottle clamping mechanism provided in an embodiment of the present utility model.

[0027] Figure 3 This is a side sectional view of the bottle clamping mechanism provided in an embodiment of the present utility model.

[0028] Figure 4 This is a structural diagram of the pipe clamping mechanism provided in an embodiment of the present utility model.

[0029] Figure markings: 1-frame, 2-bottle body clamping mechanism, 21-bottom plate, 22-side plate, 23-clamping plate, 24-sliding rod, 25-clamping spring, 26-anti-slip pad, 3-elastic mechanism, 31-rotating shaft, 32-cloth stop, 4-pipe clamping mechanism, 41-vertical plate, 42-bolt, 43-clamping member, 44-slot, 45-rubber pad, 46-slot, 5-telescopic member, 6-hook, 7-universal wheel. DETAILED DESCRIPTION

[0030] The following embodiments of the technical solution of the present invention are described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are therefore only examples and are not intended to limit the scope of protection of the present invention.

[0031] In the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0032] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0033] See also Figure 1-Figure 4The embodiment provided by the present utility model is a chest closed drainage bottle fixing device, characterized in that it includes: a frame body 1, a bottle clamping mechanism 2, an elastic mechanism 3 and a pipe clamping mechanism 4; the bottle clamping mechanism 2 includes: a bottom plate 21, a side plate 22, a clamping plate 23 and a sliding rod 24; the bottom plate 21 is installed on the frame body 1, and the side plate 22 is vertically fixed to the bottom plate 21; the clamping plate 23 is arranged parallel to the side plate 22; further, the side plate 22 and the clamping plate 23 are adjacent to each other. A non-slip pad 26 is installed on each side; the non-slip pad 26 abuts against the drainage bottle, thereby effectively preventing the drainage bottle from sliding; the sliding rod 24 is slidably installed on the bottom plate 21, and one end of the sliding rod 24 is fixedly connected to the clamping plate 23; the elastic mechanism 3 provides a thrust for the clamping plate 23 toward the side plate 22; the pipe clamping mechanism 4 can clamp the drainage tube on the chest closed drainage bottle. Furthermore, a hook 6 is installed on the side of the clamping plate 23 away from the side plate 22; the drainage bottle can be hung through the hook 6, and the clamping plate 23 can be conveniently pulled through the hook 6; further, a plurality of universal wheels 7 are installed on the frame 1; thereby facilitating the movement of the frame 1.

[0034] During specific implementation, the drainage bottle is placed on the bottom plate 21 and is located between the clamping plate 23 and the side plate 22. The elastic mechanism 3 is actuated, and the elastic mechanism 3 drives the clamping plate 23 to move toward the side plate 22. The clamping plate 23 and the side plate 22 clamp and fix the drainage bottle. At the same time, the drainage tube on the drainage bottle is clamped and fixed by the pipe clamping mechanism 4. In this way, the drainage bottle can be fixed on the frame 1, thereby effectively preventing the drainage bottle from being knocked over. And by sliding the sliding rod 24 at different distances, it can adapt to drainage bottles of different sizes.

[0035] See also Figure 1-Figure 4 In other embodiments, elastic mechanisms 3 are respectively provided at both ends of the side plate 22 in the length direction, and the elastic mechanism 3 includes: a rotating shaft 31, a cloth stop 32 and a spiral spring; the rotating shaft 31 is rotatably installed at one end of the side plate 22, and the rotating shaft 31 is perpendicular to the bottom plate 21; one end of the cloth stop 32 is fixedly connected to the rotating shaft 31, and the other end of the cloth stop 32 is fixedly connected to the clamping plate 23; the spiral spring applies an elastic force to the rotating shaft 31 for causing the rotating shaft 31 to rotate.

[0036] When the clamping plate 23 is pulled out, the distance between the clamping plate 23 and the side plate 22 increases, thereby driving the rotating shaft 31 to rotate through the cloth stop 32, and the rotating shaft 31 drives the scroll spring to store force; after the clamping plate 23 is released, the scroll spring drives the rotating shaft 31 to rotate under the action of the scroll spring, so that the cloth stop 32 is wrapped around the rotating shaft 31; when the cloth stop 32 is wrapped, the clamping plate 23 drives the clamping plate 23 to move toward the side plate 22, thereby clamping the drainage bottle and fixing the drainage bottle, and the other two sides of the drainage bottle can be covered by the setting of the two cloth stops 32.

[0037] See also Figure 1-Figure 4 In other embodiments, a clamping spring 25 is further included, which applies an elastic force to the sliding rod 24 toward the side plate 22. In specific implementation, one end of the clamping spring 25 is fixedly connected to the sliding rod 24, and the other end of the clamping spring 25 is fixedly connected to the bottom plate 21. When the clamping plate 23 is pulled outward, the clamping plate 23 drives the clamping spring 25 to pull the rope through the sliding rod 24 to accumulate force. After the clamping plate 23 is released, the clamping spring 25 drives the clamping plate 23 toward the side plate 22 through the sliding rod 24, thereby holding the drainage bottle. The provision of the clamping spring 25 allows the drainage bottle to be clamped more securely.

[0038] See also Figure 1-Figure 4 In other embodiments, a telescopic member 5 is further included, through which the base plate 21 is mounted on the frame 1. The telescopic member 5 is disposed perpendicular to the frame 1. The telescopic member 5 allows the height of the bottle clamping mechanism 2 to be adjusted, thereby adjusting the height of the drainage bottle. Specifically, the telescopic member 5 can be a telescopic rod, an electric push rod, or other structure capable of adjusting the length of the telescopic member.

[0039] See also Figure 1-Figure 4In another embodiment, the pipe clamping mechanism 4 includes: a vertical plate 41, a bolt 42, a clamping member 43 and a torsion spring; a slot 46 perpendicular to the bottom plate 21 is opened on the side plate 22; the vertical plate 41 is arranged perpendicular to the bottom plate 21, and one end of the vertical plate 41 is slidably inserted into the side plate 22 through the slot 46, and the other end of the vertical plate 41 is opened. A clamping slot 44 is opened; the bolt 42 is arranged perpendicular to the bottom plate 21, and one end of the bolt 42 is threadedly connected to the side plate 22 and extends into the slot 46; one end of the clamping member 43 is hinged to the vertical plate 41, and the other end of the clamping member 43 extends into the clamping slot 44; the torsion spring is installed at the hinge of the clamping member 43, and the torsion spring applies a torsional force toward the clamping slot 44 to the clamping member 43. During implementation, the height of the vertical plate 41 is adjusted by adjusting the position of the vertical plate 41 within the slot 46 according to actual conditions. The drainage tube is then clamped into the clamping slot 44. The torsion spring then rotates the clamping member 43 toward the drainage tube, securing the tube. Furthermore, a rubber pad 45 is installed on the side of the clamping member 43 near the clamping slot 44. The rubber pad 45 allows the clamping member 43 to contact the drainage tube, thereby increasing friction with the tube and effectively preventing damage to the tube.

[0040] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention.

Claims

1. A chest closed drainage bottle fixing device, characterized in that: include: frame; The bottle clamping mechanism comprises: a bottom plate, a side plate, a clamping plate and a sliding rod; the bottom plate is mounted on the frame, the side plate is vertically fixed to the bottom plate; the clamping plate is arranged parallel to the side plate; the sliding rod is slidably mounted on the bottom plate, and one end of the sliding rod is fixedly connected to the clamping plate; An elastic mechanism provides a pushing force for the clamping plate toward the side plate; and A tube clamping mechanism can clamp the drainage tube on the chest closed drainage bottle; Elastic mechanisms are respectively provided at both ends of the side plate in the length direction, and the elastic mechanisms include: a rotating shaft, a cloth stop and a spiral spring; the rotating shaft is rotatably installed at one end of the side plate, and the rotating shaft is perpendicular to the bottom plate; one end of the cloth stop is fixedly connected to the rotating shaft, and the other end of the cloth stop is fixedly connected to the clamping plate; the spiral spring applies an elastic force to the rotating shaft for rotating the rotating shaft.

2. The chest closed drainage bottle fixing device according to claim 1, characterized in that: The utility model further comprises a clamping spring, wherein the clamping spring applies an elastic force toward the side plate to the sliding rod.

3. The chest closed drainage bottle fixing device according to claim 1, characterized in that: It also includes a telescopic part, and the bottom plate is installed on the frame through the telescopic part, and the telescopic part is arranged vertically to the frame.

4. The chest closed drainage bottle fixing device according to claim 1, characterized in that: The pipe clamping mechanism includes: a vertical plate, a bolt, a clamping member and a torsion spring; a slot perpendicular to the base plate is provided on the side plate; the vertical plate is arranged perpendicular to the base plate, and one end of the vertical plate is slidably inserted into the side plate through the slot, and a clamping slot is provided on the other end of the vertical plate; the bolt is arranged perpendicular to the base plate, and one end of the bolt is threadedly connected to the side plate and extends into the slot; one end of the clamping member is hinged to the vertical plate, and the other end of the clamping member extends into the clamping slot; the torsion spring is installed at the hinge of the clamping member, and the torsion spring applies a torsional force toward the clamping slot to the clamping member.

5. The chest closed drainage bottle fixing device according to claim 4, characterized in that: A rubber pad is installed on one side of the clamping piece close to the card slot.

6. The chest closed drainage bottle fixing device according to claim 1, characterized in that: The side plates and the adjacent sides of the clamping plate are both equipped with anti-slip pads.

7. The chest closed drainage bottle fixing device according to claim 1, characterized in that: A hook is installed on one side of the clamping plate away from the side plate.

8. The chest closed drainage bottle fixing device according to claim 1, characterized in that: A plurality of universal wheels are installed on the frame.

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