Anti-tube-falling ascites drainage device

Abstract

The utility model relates to the technical field of medical appliances, and discloses an anti-drop tube ascites drainage device, which comprises a patch part, a quantitative drainage valve tube part and a pipeline anti-drop clamping part, a quantitative control piece is arranged on a flow guide tube seat, a flow sensor monitors the amount of ascites flowing through the flow guide tube seat, and when the flow reaches a preset amount, the drainage valve tube part and the pipeline anti-drop clamping part are closed. The control mainboard controls the flap valve to block the inner channel of the tube body, nursing of medical staff is not needed, excessive drainage is prevented, quantitative drainage can be achieved, meanwhile, the open tube clamping frame is arranged at the other end of the patch part, and the abutting column piece is installed on the open tube clamping frame; the drainage tube is clamped in the open tube clamping frame, and the drainage tube is propped against and fixed in the open tube clamping frame through the propping column piece, so that the drainage tube can be effectively prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to an anti-drop-out tube ascites drainage device. Background Art

[0002] Ascites, also known as abdominal effusion, is an abnormal accumulation of fluid within the abdominal cavity. Normally, there's a small amount of fluid in the abdomen to lubricate the organs, but when the amount exceeds the normal range, it forms. Ascites needs to be drained.

[0003] In clinical practice, the fixation effect of the drainage tube will generally result in the phenomenon of the abdominal drainage tube falling off. In addition, some patients with indwelling abdominal drainage tubes have a large amount of ascites and relatively high abdominal pressure. The flow rate during the ascites drainage process may be relatively fast. Sometimes the amount of ascites discharged may exceed the amount prescribed by the doctor, and quantitative drainage cannot be performed. Utility Model Content

[0004] The utility model provides an anti-dropout tube ascites drainage device to solve the problems in the prior art.

[0005] The technical problem solved by the present invention is achieved by the following technical solutions:

[0006] An anti-dropout tube ascites drainage device, comprising:

[0007] A patch portion, wherein the lower end surface of the patch portion is provided with a detachable double-sided adhesive tape for being attached to the patient's skin;

[0008] a quantitative drainage valve tube portion, the quantitative drainage valve tube portion being fixedly mounted on one end of the patch portion, the quantitative drainage valve tube portion comprising a drainage tube seat and a quantitative control member disposed on the drainage tube seat;

[0009] The pipe anti-slip clamp is fixedly mounted on the other end of the patch portion and comprises an open pipe clamp frame and a tightening column mounted on the open pipe clamp frame.

[0010] In a specific embodiment, the patch portion includes a first patch for installing the quantitative drainage valve tube portion and a second patch for installing the pipeline anti-detachment clamp portion. A connecting strip is provided between the first patch and the second patch, and the patch portion is a component made of soft rubber material.

[0011] In a specific embodiment, the guide tube seat includes a tube body and a drainage nozzle tube connecting end arranged at the upper end of the tube body, and the lower end of the tube body is provided with a guide tube connecting end.

[0012] In a specific embodiment, the quantitative control component includes a rechargeable power supply and a control mainboard installed on the upper end surface of the tube body, a flow sensor is installed on the upper end of one side of the tube body, and a micro flap valve is installed on the lower end of one side of the tube body.

[0013] In a specific embodiment, the open tube clamping frame includes a reinforcing seat for connecting to the patch portion and a clamping tube arranged on the reinforcing seat. The clamping tube is provided with an opening obliquely upward, and the clamping tube is also provided with a flat end for mounting the tightening column.

[0014] In a specific embodiment, the clamping column includes a support column installed on the plane end and a stop head fixedly set on the upper end of the support column. A return spring is mounted on the support column, the lower end of the return spring is connected to the plane end, and the upper end of the return spring is connected to the stop head.

[0015] The beneficial effects of the utility model are:

[0016] By installing the quantitative control component on the drainage tube seat, the flow sensor monitors the amount of ascites flowing through the drainage tube seat. When the flow reaches a predetermined amount, the control main board controls the flap valve to seal the inner channel of the tube body. No medical staff is required to supervise, so as to prevent excessive drainage and enable quantitative drainage. At the same time, an open tube clamping rack is provided at the other end of the patch part, and a tightening column is installed on the open tube clamping rack. The drainage tube is clamped in the open tube clamping rack and the tightening column is used to tighten and fix the drainage tube in the open tube clamping rack, which can effectively prevent the drainage tube from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the implementation scheme of the present invention or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 This is a schematic diagram of the structure of the quantitative drainage valve tube portion of the present utility model.

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the flow tube seat of the present utility model.

[0021] Figure 4 This is a schematic diagram of the structure of the pipeline anti-slip clamp of the present utility model.

[0022] In the figure: 100, patch part; 110, first patch; 120, second patch; 130, connecting strip; 200, quantitative drainage valve tube part; 210, flow tube seat; 211, tube body; 212, drainage nozzle tube connecting end; 213, diversion tube connecting end; 220, quantitative control part; 221, rechargeable power supply; 222, control main board; 223, flow sensor; 224, micro flap valve; 300, pipeline anti-slip clamp part; 310, opening pipe clamp frame; 311, reinforcement seat; 312, clamping tube; 313, opening; 314, flat end; 320, tightening column; 321, column; 322, stop head; 323, reset spring. DETAILED DESCRIPTION

[0023] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0024] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0025] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0026] In the description of this application, 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" and the like to 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 this application 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 on this application.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0028] In this application, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be interpreted broadly. For example, they may refer to fixed connection, detachable connection, or integration; they may refer to direct connection or indirect connection through an intermediate medium; they may refer to internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0029] In this application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0030] Reference Figure 1-4 As shown, the utility model provides an anti-dropout tube ascites drainage device, comprising:

[0031] The patch portion 100 has a removable double-sided adhesive tape on its lower end surface for attaching to the patient's skin;

[0032] The quantitative drainage valve tube portion 200 is fixedly mounted on one end of the patch portion 100 and includes a drainage tube seat 210 and a quantitative control member 220 disposed on the drainage tube seat 210;

[0033] The pipe anti-detachment clamp 300 is fixedly mounted on the other end of the patch portion 100 . The pipe anti-detachment clamp 300 includes an open pipe clamping frame 310 and a tightening column 320 mounted on the open pipe clamping frame 310 .

[0034] By installing the quantitative control component 220 on the drainage tube seat 210, the flow sensor 223 monitors the amount of ascites flowing through the drainage tube seat 210. When the flow reaches a predetermined amount, the control main board 222 controls the flap valve 224 to seal the inner channel of the tube body 211. No medical staff is required to supervise, which prevents excessive drainage and enables quantitative drainage. At the same time, an open tube clamping frame 310 is provided at the other end of the patch part 100, and a tightening column 320 is installed on the open tube clamping frame 310. The drainage tube is clamped in the open tube clamping frame 310 and fixed in the open tube clamping frame 310 by the tightening column 320, which can effectively prevent the drainage tube from falling off.

[0035] As a further preferred embodiment of the above embodiment, the patch portion 100 includes a first patch 110 for mounting the metered flow valve tube 200 and a second patch 120 for mounting the tube anti-detachment clamp 300. A connecting strip 130 is provided between the first patch 110 and the second patch 120. The patch portion 100 is made of a soft rubber material. The double-sided tape on the lower end of the patch portion 100 is removable, allowing for multiple uses.

[0036] As a further preferred embodiment of the above embodiment, the guide tube seat 210 includes a tube body 211 and a drainage nozzle tube connecting end 212 provided at the upper end of the tube body 211 , and a guide tube connecting end 213 is provided at the lower end of the tube body 211 .

[0037] The quantitative control unit 220 includes a rechargeable power supply 221 and a control board 222 mounted on the upper end surface of the tube 211. A flow sensor 223 is mounted on the upper end of the tube 211, and a micro flap valve 224 is mounted on the lower end of the tube 211. Both the flow sensor 223 and the micro flap valve 224 are electrically connected to the control board 222.

[0038] When ascites flows through the tube body 211, the flow sensor 223 monitors the flow. When the flow reaches the set flow value, the control motherboard 222 controls the micro flap valve 224 to work, and the circular valve plate of the micro flap valve 224 blocks the pipeline of the tube body 211 to prevent excessive drainage.

[0039] As a further preference of the above embodiment, the open tube clamping frame 310 includes a reinforcing seat 311 for connecting to the patch part 100 and a clamping tube 312 arranged on the reinforcing seat 311. The clamping tube 312 is provided with an opening 313 obliquely upward, and the clamping tube 312 is also provided with a flat end 314 for installing a tight column 320.

[0040] The tightening column 320 includes a column 321 inserted into the flat end 314 and a stop head 322 fixedly arranged on the upper end of the column 321. A return spring 323 is mounted on the column 321. The lower end of the return spring 323 is connected to the flat end 314, and the upper end of the return spring 323 is connected to the stop head 322.

[0041] By pulling up the support column 321, the drainage tube is placed into the clamping tube 312 through the opening 313. After loosening the support column 321, under the action of the return spring 323, the support column 321 presses down to tighten and fix the drainage tube in the clamping tube 312 to prevent it from falling off.

[0042] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A device for ascites drainage with an anti-drop tube, characterized in that: include: A patch portion (100), wherein the lower end surface of the patch portion (100) is provided with a detachable double-sided adhesive tape for being attached to the patient's skin; A quantitative drainage valve tube portion (200), the quantitative drainage valve tube portion (200) being fixedly mounted on one end of the patch portion (100), the quantitative drainage valve tube portion (200) comprising a drainage tube seat (210) and a quantitative control member (220) disposed on the drainage tube seat (210); A pipe anti-slip clamp (300) is fixedly mounted on the other end of the patch portion (100), and comprises an open pipe clamp frame (310) and a tightening column (320) mounted on the open pipe clamp frame (310).

2. The ascites drainage device with an anti-dropout tube according to claim 1, characterized in that: The patch portion (100) comprises a first patch (110) for mounting the quantitative drainage valve tube portion (200) and a second patch (120) for mounting the pipeline anti-detachment clamp portion (300); a connecting strip (130) is provided between the first patch (110) and the second patch (120); and the patch portion (100) is a component made of a soft rubber material.

3. The ascites drainage device with an anti-dropout tube according to claim 1, characterized in that: The guide tube seat (210) comprises a tube body (211) and a guide nozzle tube connection end (212) arranged at the upper end of the tube body (211); a guide tube connection end (213) is arranged at the lower end of the tube body (211).

4. The ascites drainage device with an anti-dropout tube according to claim 3, characterized in that: The quantitative control component (220) comprises a rechargeable power supply (221) and a control mainboard (222) mounted on the upper end surface of the tube body (211); a flow sensor (223) is mounted on the upper end of one side of the tube body (211); and a micro flap valve (224) is mounted on the lower end of one side of the tube body (211).

5. The ascites drainage device with an anti-dropout tube according to claim 1, characterized in that: The open tube clamping frame (310) comprises a reinforcing seat (311) for connecting to the patch portion (100) and a clamping tube (312) arranged on the reinforcing seat (311); the clamping tube (312) is provided with an opening (313) obliquely upward; and the clamping tube (312) is also provided with a flat end (314) for mounting the abutting column (320).

6. The ascites drainage device with an anti-dropout tube according to claim 5, characterized in that: The pressing column (320) includes a pressing column (321) plugged into and mounted on the plane end (314) and a stop head (322) fixedly arranged on the upper end of the pressing column (321); a return spring (323) is mounted on the pressing column (321); the lower end of the return spring (323) is connected to the plane end (314), and the upper end of the return spring (323) is connected to the stop head (322).

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