Device for preventing unplanned extubation of peritoneal drainage
By designing a device to prevent unplanned extubation of abdominal drainage and using a pillow and partition structure to prevent the drainage tube from slipping, the problem of unplanned extubation caused by the patient's unconscious pulling at night is solved, and the stability and safety of the drainage tube are achieved.
Patent Information
- Application Number
- CN202422446252.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-10-10
AI Technical Summary
When patients are confused at night, they are prone to unconsciously pull on the drainage tube, leading to unplanned extubation. Existing technologies cannot effectively prevent the drainage tube from slipping, folding or twisting.
A device for preventing unplanned extubation of abdominal drainage is designed, including a pillow, a support member and a separator. The pillow is provided with a mounting hole and a pipeline channel, the support member is fixed in the hole, the separator can detachably separate the pipeline channel, and the plug-in mechanism ensures the separation of the drainage tubes. The device is made of acrylic material to prevent the drainage tubes from being squeezed and twisted against each other.
It effectively prevents the drainage tube from slipping, folding or twisting when the patient moves at night, improves the stability of the drainage tube, and reduces the risk of unplanned extubation.
Smart Images
Figure CN223453589U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of medical apparatus and instruments, and particularly relates to a device for preventing unplanned extubation of abdominal cavity drainage. BACKGROUND
[0002] An abdominal cavity drainage tube is a device for draining effusion, blood or gas from an abdominal surgical incision. Its function is to drain effusion and blood so that the abdominal cavity drainage tube can effectively discharge the bleeding and effusion of a surgical wound and other drainage liquid outside the body, reduce the accumulation of liquid in the abdominal cavity and reduce the pressure in the abdominal cavity, thereby helping to reduce the risk of infection and promote wound healing. For abdominal infectious diseases such as abdominal abscess, the abdominal cavity drainage tube can drain pus and inject corresponding drugs into the body through the drainage tube to clean the local area, so that the infection is further controlled.
[0003] In clinical practice, the slippage of the pipeline is called "unplanned extubation", including self-extubation by the patient, mis-extubation and slippage of the pipeline. Unplanned extubation by the patient is accompanied by various factors, among which, accidental extubation at night occurs more frequently than during the day. The reason is that the patient's consciousness is dim or not clear during the night when resting, so that the patient will unconsciously pull the drainage tube beside him, causing the drainage tube to come out, fold, be pressed or be twisted. SUMMARY
[0004] The utility model aims at overcoming the above technical problems and providing a device for preventing unplanned extubation of abdominal cavity drainage.
[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of a device for preventing unplanned extubation of abdominal cavity drainage, which comprises a pillow, a support, and a partition plate. The middle part of the pillow is provided with a mounting hole, the support is fixedly arranged in the mounting hole, the support is provided with a pipeline channel, and the partition plate comprises a plurality of parts.
[0006] Further, the device further comprises a plug-in mechanism arranged between the side edge of the partition plate and the side wall of the pipeline channel.
[0007] Further, the plug-in mechanism comprises a plug-in slot and a plug-in protrusion. The plug-in slot is arranged on the side wall of the pipeline channel, the plug-in protrusion is arranged on the side edge of the partition plate, and the plug-in protrusion is installed in the plug-in slot.
[0008] Further, one end of the plug-in slot is provided with a limiting block.
[0009] Further, the two ends of the pipeline channel are provided with arc curved surfaces.
[0010] Further, the pillow comprises a pillowcase and a memory cotton pillow core, and the memory cotton pillow core is arranged in the pillowcase.
[0011] Further, the support and the partition plate are made of acrylic material.
[0012] From the above description of the utility model, compared with the prior art, the utility model provides a device for preventing unplanned extubation of abdominal drainage, which has the following advantages: the device is provided with a pillow, which is used for leaning against the position of the drainage tube and supporting the patient's arm, wherein the middle part of the pillow is provided with a mounting hole, and a support is arranged in the mounting hole, the support is provided with a pipeline channel, and the pipeline channel is used for allowing the drainage tube to pass through, since the patient's arm is supported on the pillow and the drainage tube passes through the pipeline channel, the patient can be prevented from pulling the drainage tube, and the pipeline channel is provided with detachable partition plates, the pipeline channel is divided into multiple drainage channels by the partition plates, different drainage tubes can be placed in different drainage channels, and multiple drainage tubes can be prevented from being pressed, folded or twisted together. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is an exploded view of the device for preventing unplanned extubation of abdominal drainage.
[0014] Figure 2 It is a schematic view of the overall structure of the device for preventing unplanned extubation of abdominal drainage.
[0015] Figure 3 It is a front view of the device for preventing unplanned extubation of abdominal drainage.
[0016] Figure 4 It is a schematic view of the structure of the pillow and the support.
[0017] Figure 5 It is Figure 4 It is an enlarged view of the middle A. DETAILED DESCRIPTION
[0018] The technical solutions in the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the utility model.
[0019] Reference Figures 1-5As shown, a device for preventing unplanned extubation of abdominal drainage tube, comprising a pillow 1, a support 2, a partition plate 3, the pillow 1 is used to lean on the position of the drainage tube and pad the patient's arm, the middle part of the pillow 1 is provided with a mounting hole 11, the support 2 is fixedly arranged in the mounting hole 11, the support 2 is provided with a pipeline channel 21, the pipeline channel 21 is used for the drainage tube to pass through, because the patient's arm is padded on the pillow 1 and the drainage tube passes through the pipeline channel 21, so the patient can prevent pulling the drainage tube and avoid the pipeline from slipping off, the partition plate 3 comprises a plurality of partition plates 3 which are detachably arranged in the pipeline channel 21 to divide the pipeline channel 21 into a plurality of drainage channels 4, so that different drainage tubes can be placed in different drainage channels 4, thereby preventing a plurality of drainage tubes from being pressed, folded or twisted together.
[0020] The side edge of the partition plate 3 and the side wall of the pipeline channel 21 are provided with a plug-in mechanism 5, the partition plate 3 is detachably connected with the pipeline channel 21 through the plug-in mechanism 5, wherein the plug-in mechanism 5 comprises a plug-in groove 51 and a plug-in protrusion 52, the plug-in groove 51 is arranged on the side wall of the pipeline channel 21, the plug-in protrusion 52 is arranged on the side edge of the partition plate 3, and the plug-in protrusion 52 is arranged in the plug-in groove 51, specifically, a plurality of plug-in grooves 51 are arranged in the pipeline channel 21 in advance, then medical staff inserts the partition plate 3 according to the number of drainage tubes, so that different drainage tubes can be separated from each other to avoid the phenomenon of pressing, folding and twisting.
[0021] One end of the plug-in groove 51 is provided with a limiting stop 6, the limiting stop 6 is used for positioning the plug-in position of the partition plate 3 to prevent the partition plate 3 from extending out of the pipeline channel 21, specifically, the limiting stop 6 is fixed on the end of the plug-in groove 51 by glue.
[0022] Both ends of the pipeline channel 21 are provided with arc curved surfaces 211, so that the drainage tube and the end of the pipeline channel 21 are in smooth contact to prevent the drainage tube from being bent at the end of the pipeline channel 21.
[0023] The pillow 1 comprises a pillowcase and a memory cotton pillow core, and the memory cotton pillow core is arranged in the pillowcase.
[0024] The support 2 and the partition plate 3 are both made of acrylic material.
[0025] The above is only some specific embodiments of the present application, but the design concept of the present application is not limited thereto, any non-essential change of the present application by using the concept should belong to the act of infringing the protection scope of the present application.
Claims
1. A device for preventing unplanned extubation of abdominal drainage, characterized by: The utility model relates to a pillow, support, partition plate, the middle part of pillow is equipped with mounting hole, support fixedly arranged in mounting hole, support is equipped with pipeline channel, partition plate includes a plurality of, a plurality of partition plate can be detachably arranged in pipeline channel and divide into a plurality of drainage pipeline.
2. The device according to claim 1, wherein: It also includes a plug-in mechanism, which is arranged between the side of the partition plate and the side wall of the pipeline channel.
3. The device according to claim 2, wherein: The plug-in mechanism includes a plug-in slot and a plug-in block. The plug-in slot is arranged on the side wall of the pipeline channel, and the plug-in block is arranged on the side of the partition plate. The plug-in block is installed in the plug-in slot.
4. The device for preventing unplanned extubation of a celiac drainage according to claim 3, wherein: One end of the plug-in slot is provided with a limit block.
5. The device for prevention of unplanned extubation of celiac drainage according to claim 4, wherein: Both ends of the pipeline channel are provided with arc curved surfaces.
6. The device for prevention of unplanned extubation of celiac drainage according to claim 5, wherein: The pillow includes a pillowcase and a memory foam pillow core. The memory foam pillow core is arranged in the pillowcase.
7. The device of claim 6, wherein: The support and the partition plate are both made of acrylic material.