Drainage tube fixing device
By designing the connecting components, mounting base, guiding components, and locking components of the drainage tube fixing device, the problem of the drainage tube bending during surgery was solved, and the stable drainage and safe fixation of the drainage fluid were achieved.
Patent Information
- Application Number
- CN202422962623.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-12-02
AI Technical Summary
The drainage tube was not effectively supported during the operation, causing it to bend and affecting the drainage of fluid.
A drainage tube fixing device is designed, which includes a connecting component, a mounting base, a guiding component, and a locking component. The second notch of the guiding component and the locking component work together to ensure the stability and vertical support of the drainage tube and prevent bending.
It effectively prevents the drainage tube from being pulled during surgery, ensures smooth drainage, and improves the stability and operational safety of the drainage tube.
Smart Images
Figure CN223746819U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical equipment technical field, concretely is a drainage tube fixing device. BACKGROUND
[0002] Drainage tube is for clinical surgery drainage, and is used for guiding the pus, blood, liquid accumulated in human tissue or body cavity to the outside of the body, preventing postoperative infection and promoting wound healing. There are many types of surgical drainage tubes used in clinical practice, some of which are used for urinary catheterization, some of which are used for wound, chest cavity, brain cavity, gastrointestinal tract, biliary tract and other positions for blood and tissue fluid drainage. Surgical drainage is to guide the pus, blood and liquid accumulated in human tissue or body cavity to the outside of the body to prevent postoperative infection and affect wound healing.
[0003] The drainage tube cannot be supported during the operation process, resulting in bending phenomenon, which is not conducive to the drainage of the liquid. In order to solve the technical problem, a drainage tube fixing device is provided. CONTENT OF THE UTILITY MODEL
[0004] The utility model aims at providing a drainage tube fixing device to solve the problems in the above background technology.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A drainage tube fixing device comprises a connecting component for fixing;
[0007] A mounting base is fixedly installed on the connecting component;
[0008] A guide component is installed on the mounting base, one end of the guide component is fixedly installed on the mounting base, and a second notch groove is provided on the guide component along the length extension direction thereof;
[0009] And a lockable locking component is installed on the other end of the guide component, and the locking component is used for fixing the drainage tube.
[0010] As a further scheme of the utility model: a first notch groove is provided on the mounting base, and the first notch groove is provided directly below the second notch groove.
[0011] As a further scheme of the utility model: the guide component is of L-shaped structure, the guide component comprises a vertical segment and a horizontal segment, the vertical segment is fixed on the mounting base, and the locking component is installed on the horizontal segment.
[0012] As a further scheme of the utility model: the horizontal segment and the vertical segment are provided with a transition segment, and the second notch groove on the transition segment is of arc design.
[0013] As a further scheme of the utility model: the second gap groove of the horizontal section and the vertical section are all arranged on one side, and the second gap groove on the horizontal section is arranged above it.
[0014] As a further scheme of the utility model: the cross section of the second gap groove is a semicircle or a three-quarter circular gap.
[0015] As a further scheme of the utility model: the connecting part is made of soft rubber material.
[0016] As a further scheme of the utility model: the bottom of the connecting part comprises a sticky structure.
[0017] As a further scheme of the utility model: the locking part comprises a first lock and a second lock, the first lock is fixedly installed on the guiding part, the first lock and the second lock are semicircular and match each other, one end of the second lock is rotatably connected to one end of the first lock, the other end of the second lock is buckled on the other end of the first lock, and the inner side of the second lock and the first lock is provided with a limiting inner strip.
[0018] As a further scheme of the utility model: the first lock and the second lock can also be connected through a suction piece, the suction piece comprises a first magnet installed on the other end of the first lock and a second magnet installed on the other end of the second lock, and the first magnet and the second magnet attract each other.
[0019] Compared with the prior art, the utility model has the beneficial effects that the drainage tube is drawn out from the patient's body and then clamped into the second gap groove, finally through the locking part, the locking part locks the position, prevents the drainage tube from being pulled during the operation process, guarantees the stability of the drainage tube, the guiding part is arranged to vertically support the drainage tube, avoids the problem that the drainage tube is bent and causes the drainage liquid to not be discharged. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 It is a structure diagram of the drainage tube fixing device of the utility model embodiment Figure 1 .
[0021] Figure 2 It is a structure diagram of the drainage tube fixing device of the utility model embodiment Figure 2 .
[0022] In the drawing: 1 - installation base, 2 - connecting part, 3 - guiding part, 4 - locking part, 11 - first gap groove, 31 - second gap groove, 41 - first lock, 42 - second lock, 43 - suction piece, 44 - limiting inner strip. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described 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 of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0024] Please refer to Figures 1-2 The utility model discloses an embodiment provides a kind of structure diagram of drainage tube fixing device, the drainage tube fixing device includes: installation base 1, connecting component 2 and guide component 3;The installation base 1 is fixedly installed on connecting component 2, the guide component 3 is installed on installation base 1, first gap groove 11 is provided on the installation base 1, the guide component 3 one end is fixedly installed on installation base 1, second gap groove 31 is provided on the guide component 3 along its length extension direction, openable locking component 4 is installed in the other end of the guide component 3, and the locking component 4 is used to fix drainage tube;First gap groove 11 is arranged directly below second gap groove 31.
[0025] When using, drainage tube is drawn from patient's body and then is clamped into second gap groove 31, finally passes through locking component 4, and locking component 4 locks its position, prevents medical staff from being mistaken to pull drainage tube during operation, guarantees the stability of drainage tube, and the guide component 3 is used to vertically support drainage tube, avoids that drainage tube is bent, causes drainage liquid to not be discharged or to be discharged not smoothly.
[0026] As Figure 1 As a preferred embodiment of the utility model, the guide component 3 is L-shaped structure, the guide component 3 includes vertical section and horizontal section, the vertical section is fixed on installation base 1, and the locking component 4 is installed on the horizontal section.
[0027] As a preferred embodiment of the utility model, the horizontal section and vertical section are provided with transition section, and the second gap groove 31 on the transition section is arc-shaped design, so that drainage tube can be slowly transitioned from vertical section to horizontal section, and bending of drainage tube is avoided.
[0028] Specifically, the second gap groove 31 of the horizontal section and vertical section is arranged on one side, and the second gap groove 31 on the horizontal section is arranged above it. In this way, the drainage tube is limited, and the weight of the drainage tube itself can be used to make it fall into the second gap groove 31 in the horizontal section, and the limiting effect is better.
[0029] As a preferred embodiment of the utility model, the section of the second notch groove 31 can be a semicircular notch, which can be more than a semicircle, specifically three quarters of a circle, so as to facilitate the positioning of the drainage tube. The section of the first notch groove 1 mounting base 1 can also be designed as a semicircle, and the radius thereof can be greater than that of the second notch groove 31.
[0030] As a preferred embodiment of the utility model, the connecting component 2 can be made of soft rubber material, and the bottom of the connecting component 2 is provided with a viscose structure or a magic tape fixing structure, so as to fix the connecting component 2 on the side of the operating bed or other positions. The connecting component 2 can be a sheet structure, which is directly adhered to the side of the operating bed through viscose.
[0031] As a preferred embodiment of the utility model, the connecting component 2 can also be provided as a clip, so as to facilitate the direct clamping of the utility model on the side of the bed.
[0032] As a preferred embodiment of the utility model, the locking component 4 includes a first lock 41 and a second lock 42, the first lock 41 is fixedly installed on the guide component 3, and the first lock 41 and the second lock 42 are semicircular rings matched with each other. The first lock 41 and the second lock 42 have a certain width. One end of the second lock 42 is rotatably connected to one end of the first lock 41, the other end of the second lock 42 is buckled on the other end of the first lock 41, and the inner sides of the second lock 42 and the first lock 41 are provided with limiting inner strips 44, the limiting inner strips 44 can be made of soft rubber, and the inner diameter of the limiting inner strips 44 is less than the outer diameter of the drainage tube, so as to facilitate the positioning of the passing drainage tube and ensure the safety of the locking.
[0033] As a preferred embodiment of the utility model, a plurality of point protruding structures can be arranged on the inner wall of the limiting inner strip 44, so as to increase the friction and improve the locking effect of the drainage tube.
[0034] As a preferred embodiment of the utility model, the first lock 41 and the second lock 42 can be connected through a buckle structure, which is a prior art and will not be described in detail here.
[0035] As a preferred embodiment of the utility model, the first lock 41 and the second lock 42 can also be connected through a suction member 43, the suction member 43 includes a first magnet installed on the other end of the first lock 41 and a second magnet installed on the other end of the second lock 42, and the first magnet and the second magnet are attracted to each other.
[0036] The working principle of the utility model is:
[0037] When in use, the utility model is fixed on the operating bed through the connecting part 2, the drainage tube passes through the first gap groove 11 on the installation base 1 and the second gap groove 31 on the guide part 3 in turn, and at this time, the second locking piece 42 on the locking part 4 is in the open state, then the second locking piece 42 is buckled on the first locking piece 41, thus supporting the drainage tube, the locking part 4 locks the position, prevents the drainage tube from being pulled during the operation, guarantees the stability of the drainage tube, the guide part 3 is arranged for vertically supporting the drainage tube, avoids the drainage tube from being bent, causes the drainage liquid to not be discharged or to be discharged not smoothly.
[0038] In the description of the utility model, it is to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.
[0039] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, can be fixed connection, or can be detachable connection, or can be integrated; can be mechanical connection, or can be electrical connection; can be directly connected, or can be indirectly connected through an intermediate medium, or can be the communication or interaction relationship between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0040] In the utility model, unless otherwise explicitly specified and limited, the first feature "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "under" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.
[0041] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the utility model, and the ordinary skilled in the art can change, modify, replace and transform the above-mentioned embodiments within the scope of the utility model.
Claims
1. A drainage tube securement device, characterized in that, The utility model relates to a drainage tube fixing device, which comprises: a connecting part (2); a mounting base (1) fixedly mounted on the connecting part (2); a guide part (3) with one end fixedly mounted on the mounting base (1), wherein a second notched groove (31) is arranged on the guide part (3) along the length direction of the guide part (3); and a lock part (4) mounted on the other end of the guide part (3) and capable of being opened, wherein the lock part (4) is used for fixing a drainage tube.
2. A drainage tube securement device according to claim 1, wherein, The mounting base (1) is provided with a first notched groove (11) arranged directly below the second notched groove (31).
3. A drainage tube securement device according to claim 1, wherein, The guide part (3) is in an L-shaped structure, and the guide part (3) comprises a vertical segment and a horizontal segment, wherein the vertical segment is fixedly mounted on the mounting base (1), and the lock part (4) is mounted on the horizontal segment.
4. A drainage tube securement device according to claim 3, wherein, The horizontal segment and the vertical segment are provided with a transition segment, and the second notched groove (31) on the transition segment is in an arc-shaped design.
5. A drainage tube securement device as defined in claim 4, wherein, The second notched groove (31) of the horizontal segment and the vertical segment is arranged on the same side, and the second notched groove (31) on the horizontal segment is arranged above the second notched groove (31) on the vertical segment.
6. A drainage tube securement device as defined in claim 5, wherein, The cross section of the second notched groove (31) is in a semicircular or three-quarter circular shape.
7. The drainage tube securement device of claim 1, wherein, The connecting part (2) is made of soft rubber material.
8. A drainage tube securement device according to claim 7, wherein, The bottom of the connecting part (2) comprises a sticky structure.
9. The drainage tube securement device of claim 1, wherein, The lock part (4) comprises a first lock piece (41) and a second lock piece (42), wherein the first lock piece (41) is fixedly mounted on the guide part (3), the first lock piece (41) and the second lock piece (42) are in a semicircular shape matched with each other, one end of the second lock piece (42) is rotatably connected to one end of the first lock piece (41), the other end of the second lock piece (42) is buckled on the other end of the first lock piece (41), and the inner side of the second lock piece (42) and the first lock piece (41) is provided with a limiting inner strip (44).
10. A drainage tube securement device according to claim 9, wherein, The first lock piece (41) and the second lock piece (42) can also be connected through a suction piece (43), wherein the suction piece (43) comprises a first magnet mounted on the other end of the first lock piece (41) and a second magnet mounted on the other end of the second lock piece (42), and the first magnet and the second magnet are attracted to each other.