Drainage tube rack

Abstract

The utility model provides a drainage tube rack, which relates to the technical field of auxiliary equipment for medical instruments, and comprises a telescopic tube rack structure, a connecting structure and hook structures, the two ends of the telescopic tube rack structure are telescopic ends, and each telescopic end is provided with a hook structure; the hook structure is provided with a connecting part and is used for being connected with an external sickbed through the connecting part; the connecting structure is connected with the telescopic tube frame structure and provided with an adjustable closed-loop connecting part, and the adjustable closed-loop connecting part is used for being connected with a drainage bag. The technical problems that in the prior art, a pin slips to puncture a user, installation and detachment are inconvenient, fixing is not stable, and a drainage bag is prone to falling off are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for use of medical instruments, in particular to a drainage tube rack. Background Art

[0002] In the prior art, many patients need to have drainage tubes placed after surgery, such as during thoracic and lumbar spine surgery, craniotomy, etc. After surgery, it is usually necessary to connect a negative pressure drain through the drainage tube to drain the accumulated fluid in the patient's body.

[0003] There are several common ways to fix the drainage bag: the first is to hook it on the bed sheet with a crochet hook; the second is to fix it on the bed frame or bed rail with the rope that comes with the drainage bag; the third is to hook the hook that comes with the drainage bag on the bed rail or bed frame.

[0004] However, the current drainage bag fixing method has many disadvantages: 1. It is dangerous to use. For example, if the built-in pin slips off, it is dangerous and needle stick injuries are likely to occur; 2. It is inconvenient to install and remove. For example, after the pin and rope are removed, it is not convenient to install them back. If there are multiple drainage bags, it will become more troublesome; 3. It is easy to slip off. The hook that comes with the drainage bag is not of the right size and is easy to slip off. In addition, some bed frames or bed rails do not have a place to hang it. Utility Model Content

[0005] The utility model aims to provide a drainage tube rack to alleviate the technical problems in the prior art of pin slipping and stabbing the user, inconvenient installation and disassembly, and unstable fixation that easily causes the drainage bag to fall off.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] In a first aspect, the utility model provides a drainage pipe rack, comprising a telescopic pipe rack structure, a connecting structure and a hook structure, wherein both ends of the telescopic pipe rack structure are telescopic ends, and each of the telescopic ends is provided with the hook structure;

[0008] The hook structure is provided with a connecting portion, and the hook structure is used to be connected to an external hospital bed through the connecting portion;

[0009] The connection structure is connected to the telescopic tube frame structure, and the connection structure is provided with an adjustable closed-loop connection portion, and the adjustable closed-loop connection portion is used to be connected to a drainage bag.

[0010] Furthermore, the telescopic pipe rack structure includes a sleeve and an extension pipe connected to both ends of the sleeve, and the extension pipe is connected to the hook structure through a connecting block;

[0011] At least one connecting structure is sleeved on the outer tube wall of the sleeve.

[0012] Furthermore, the inner wall of the sleeve is provided with threads;

[0013] The outer wall of one end of the extension tube away from the hook structure is provided with a thread, and the extension tube is threadedly connected with the sleeve.

[0014] Furthermore, the connection structure comprises a moving member and a hook assembly, the moving member is sleeved on the outer tube wall of the sleeve, and the moving member is slidably connected to the sleeve;

[0015] The hook assembly is connected to the moving part, and the hook assembly is provided with the adjustable closed-loop connecting part. The hook assembly is used to be connected to the drainage bag.

[0016] Further, the hook assembly includes a first connecting member and a second connecting member, and the first connecting member is connected to the moving member;

[0017] One end of the second connecting member is connected to the moving member, and the other end is detachably connected to an end of the first connecting member away from the moving member;

[0018] The first connecting member and the second connecting member surround the adjustable closed-loop connecting portion.

[0019] Furthermore, one end of the first connecting member away from the moving member is provided with positioning holes spaced apart along its extending direction;

[0020] A protrusion is provided at one end of the second connecting member away from the moving member, and the protrusion is plugged into the corresponding positioning hole to connect the second connecting member and the first connecting member.

[0021] Furthermore, the connection structure further comprises a fixing member, wherein the fixing member is connected to the moving member, and the fixing member is connected to the sleeve so that the moving member is fixed relative to the sleeve.

[0022] Further, the hook structure comprises a hook body, a closing piece and a connecting piece, and one end of the hook body is connected to the connecting block through the connecting piece;

[0023] The other end of the hook body is connected to the closing piece, and the hook body and the closing piece surround the connecting portion.

[0024] Furthermore, a through hole is provided at the free end of the closure member;

[0025] The hook body is provided with a clamping piece, and the clamping piece is detachably connected to the through hole.

[0026] Furthermore, the connecting member is rotatably connected to the connecting block.

[0027] The utility model can achieve the following beneficial effects:

[0028] In the first aspect, the utility model provides a drainage tube rack, including a telescopic tube rack structure, a connecting structure and a hook structure, both ends of the telescopic tube rack structure are telescopic ends, and each telescopic end is provided with a hook structure; the hook structure is provided with a connecting portion, and the hook structure is used to connect to an external bed through the connecting portion; the connecting structure is connected to the telescopic tube rack structure, and the connecting structure is provided with an adjustable closed-loop connecting portion, and the adjustable closed-loop connecting portion is used to connect to a drainage bag.

[0029] In the utility model, telescopic ends are provided at both ends of the telescopic tube rack structure, and hook structures are provided on the telescopic ends, which are used to connect with the fence of the hospital bed; and a connecting structure is provided on the telescopic tube rack structure, and there can be multiple connecting structures, and the multiple connecting structures are preferably adjustable in position on the telescopic tube rack structure, so as to adjust the position of the connecting structure according to actual usage requirements and connect with the drainage bag.

[0030] Compared with the prior art, the drainage tube rack provided by the utility model is provided with a connecting structure and a hook structure on the telescopic tube rack structure to fix the telescopic tube rack structure to the hospital bed, and the position of the connecting structure can be adjusted to adapt to the position requirements of the drainage bag connected thereto.

[0031] In summary, the utility model at least alleviates the technical problems in the prior art of pins slipping off and stabbing the user, as well as the inconvenience of installation and disassembly and the unstable fixation that easily causes the drainage bag to fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0033] Figure 1 A schematic diagram of the main structure of the drainage tube rack provided by an embodiment of the utility model;

[0034] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A;

[0035] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part B.

[0036] Icons: 1-telescopic pipe rack structure; 11-sleeve; 12-extension pipe; 121-connecting block; 2-connecting structure; 21-moving part; 22-fixing part; 23-hook assembly; 231-first connecting part; 232-second connecting part; 3-hook structure; 31-hook body; 311-clamping part; 32-closing part; 33-connecting part. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0038] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] 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, further definition and explanation thereof is not required in subsequent drawings.

[0040] In the description of the present utility model, it should be noted that the terms "upper", "lower", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does 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 cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0041] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0042] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting", "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0044] Embodiment 1

[0045] This embodiment provides a drainage tube rack, referring to Figure 1 The drainage tube rack includes a telescopic tube rack structure 1, a connecting structure 2 and a hook structure 3. Both ends of the telescopic tube rack structure 1 are telescopic ends, and each telescopic end is provided with a hook structure 3; the hook structure 3 is provided with a connecting portion, and the hook structure 3 is used to connect to an external bed through the connecting portion; the connecting structure 2 is connected to the telescopic tube rack structure 1, and the connecting structure 2 is provided with an adjustable closed-loop connecting portion, and the adjustable closed-loop connecting portion is used to connect to the drainage bag.

[0046] The embodiments of the utility model at least alleviate the technical problems in the prior art of pins slipping off and stabbing the user, as well as the inconvenience of installation and removal and the unstable fixation that easily causes the drainage bag to fall off.

[0047] In an embodiment of the utility model, telescopic ends are provided at both ends of the telescopic tube rack structure 1, and hook structures 3 are provided on the telescopic ends, and the hook structures 3 are used to connect with the fence of the bed; and a connecting structure 2 is provided on the telescopic tube rack structure 1, and there can be multiple connecting structures 2, and the multiple connecting structures 2 are preferably adjustable in position on the telescopic tube rack structure 1, so as to adjust the position of the connecting structure 2 according to actual usage requirements and connect with the drainage bag.

[0048] Compared with the prior art, the drainage tube rack provided in the embodiment of the utility model is provided with a connecting structure 2 and a hook structure 3 on the telescopic tube rack structure 1 to fix the telescopic tube rack structure 1 to the bed, and the position of the connecting structure 2 can be adjusted to adapt to the position requirements of the drainage bag connected thereto.

[0049] In an optional implementation manner of this embodiment, refer to Figure 1 or Figure 2The telescopic pipe rack structure 1 includes a sleeve 11 and an extension pipe 12 connected to both ends of the sleeve 11. The extension pipe 12 is connected to the hook structure 3 through a connecting block 121. At least one connecting structure 2 is sleeved on the outer pipe wall of the sleeve 11.

[0050] Specifically: extension tubes 12 are connected to both ends of the sleeve 11, and the extension tubes 12 at both ends are connected to the hook structure 3 through connecting blocks 121, and the horizontal position of the hook structure 3 is adjusted by adjusting the length of the extension tubes 12, thereby achieving an effect of being compatible with the fences of beds of different specifications.

[0051] Furthermore, the inner wall of the sleeve 11 is provided with threads; the outer wall of the extension tube 12 at one end away from the hook structure 3 is provided with threads, and the extension tube 12 is threadedly connected to the sleeve 11 .

[0052] Specifically: the extension tubes 12 at both ends are threadedly connected to the sleeve 11. When in use, the extension tube 12 is rotated in different directions to extend or retract the extension tube 12 into the sleeve 11 to adjust the hook structure 3 to a specified position.

[0053] In an optional implementation manner of this embodiment, refer to Figure 3 The connecting structure 2 includes a moving part 21 and a hook assembly 23. The moving part 21 is sleeved on the outer tube wall of the sleeve 11, and the moving part 21 is slidably connected to the sleeve 11; the hook assembly 23 is connected to the moving part 21, and the hook assembly 23 is provided with an adjustable closed-loop connection portion, and the hook assembly 23 is used to connect to the drainage bag.

[0054] Specifically: the movable member 21 is slidably sleeved on the outer tube wall of the sleeve 11, and a hook assembly 23 is provided at the bottom of the movable member 21. The adjustable closed-loop connection portion of the hook assembly 23 is used to connect with an external drainage bag, and the adjustable closed-loop connection portion can be loosened or tightened to facilitate connection with drainage bags of different specifications to meet the needs of different tightness requirements.

[0055] Further, refer to Figure 3 The hook assembly 23 includes a first connecting member 231 and a second connecting member 232. The first connecting member 231 is connected to the moving member 21; one end of the second connecting member 232 is connected to the moving member 21, and the other end is detachably connected to an end of the first connecting member 231 away from the moving member 21; the first connecting member 231 and the second connecting member 232 surround an adjustable closed-loop connection portion.

[0056] Specifically: the first connecting member 231 and the second connecting member 232 are both connected to the bottom of the movable member 21, and the free ends of the first connecting member 231 and the second connecting member 232 are detachably connected, thereby enclosing a ring-shaped adjustable closed-loop connection portion, and it should be noted that the first connecting member 231 and the second connecting member 232 can both be made of hard material or soft material.

[0057] Further, refer to Figure 3 The first connecting member 231 has positioning holes spaced apart along its extension direction at one end away from the moving member 21 ; the second connecting member 232 has a protruding block at one end away from the moving member 21 , which is plugged into the corresponding positioning hole to connect the second connecting member 232 and the first connecting member 231 .

[0058] Specifically: the end of the first connecting member 231 away from the movable member 21 is provided with positioning holes at intervals along its extension direction, and the end of the second connecting member 232 away from the movable member 21 is provided with a protrusion block. Preferably, a cap structure is provided on the top of the protrusion block. When in use, according to actual needs, the protrusion block is inserted into the corresponding positioning hole to determine the size of the ring formed by the first connecting member 231 and the second connecting member 232.

[0059] In an optional implementation manner of this embodiment, refer to Figure 3 The connection structure 2 further includes a fixing member 22 , which is connected to the moving member 21 , and the fixing member 22 is connected to the sleeve 11 so that the moving member 21 is fixed relative to the sleeve 11 .

[0060] Specifically: the fixing part 22 is connected to the moving part 21, and the fixing part 22 is connected to the sleeve 11. Preferably, the fixing part 22 can be a bolt structure, and it is threadedly connected to the moving part 21 and passes through the moving part 21. After the fixing part 22 is tightened, the bottom of the fixing part 22 is tightly abutted against the outer wall of the sleeve 11, thereby achieving the fixing of the moving part 21 relative to the sleeve 11 through the fixing part 22.

[0061] In an optional implementation manner of this embodiment, refer to Figure 2 The hook structure 3 includes a hook body 31, a closure member 32 and a connecting member 33. One end of the hook body 31 is connected to the connecting block 121 through the connecting member 33; the other end of the hook body 31 is connected to the closure member 32, and the hook body 31 and the closure member 32 surround a connecting portion.

[0062] Specifically: one end of the hook body 31 is connected to the connecting block 121 through the connecting piece 33, and the other end of the hook body 31 is connected to the closing piece 32, and the hook body 31 and the closing piece 32 surround a connecting portion; preferably, the hook body 31 is an arc-shaped structure, and the hook body 31 and the closing piece 32 surround a ring-shaped connecting portion, which is used to be connected to the fence of the bed through this ring-shaped connecting portion; and the bottom of the hook body 31 is connected to the connecting block 121 through the connecting piece 33.

[0063] Further, refer to Figure 2 The free end of the closing member 32 is provided with a through hole; the hook body 31 is provided with a clamping member 311, and the clamping member 311 is detachably connected to the through hole.

[0064] Specifically: the hook body 31 is rotatably connected to the closing piece 32, and the free end of the closing piece 32 is provided with a through hole, and a clamping piece 311 is provided at the end of the hook body 31. After the hook body 31 is hung on the fence of the hospital bed, the closing piece 32 is rotated to make the clamping piece 311 clamped in the through hole, thereby forming an annular connection portion to prevent the hook structure 3 from escaping from the fence of the hospital bed.

[0065] In an optional implementation manner of this embodiment, refer to Figure 2 , the connecting member 33 is rotatably connected to the connecting block 121.

[0066] Specifically: the connecting piece 33 is rotatably connected to the connecting block 121, so that when the screw-shaped extension tube 12 extends out of the sleeve 11, in order to avoid the upward hook structure 3 from deviating from the specified position, the hook structure 3 is rotated relative to the connecting block 121 to adjust the connection between the hook structure 3 and the fence of the bed; and preferably, the threads of the screw-shaped extension tube 12 are relatively dense, so that when the extension tube 12 is rotated to move the hook structure 3, the position of the hook structure 3 can be fine-tuned.

[0067] Finally, it should be noted that: the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same or similar parts between the embodiments can be referenced to each other; the above embodiments in this specification are only used to illustrate the technical solution of the utility model, rather than to limit it; although the utility model is described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that: it is still possible to modify the technical solutions recorded in the aforementioned embodiments, or to replace some or all of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A drainage tube rack, characterized in that: It comprises a telescopic pipe rack structure (1), a connecting structure (2) and a hook structure (3), wherein both ends of the telescopic pipe rack structure (1) are telescopic ends, and each of the telescopic ends is provided with the hook structure (3); The hook structure (3) is provided with a connecting portion, and the hook structure (3) is used to be connected to an external hospital bed through the connecting portion; The connection structure (2) is connected to the telescopic tube frame structure (1), and the connection structure (2) is provided with an adjustable closed-loop connection portion, and the adjustable closed-loop connection portion is used to be connected to a drainage bag.

2. The drainage tube rack according to claim 1, characterized in that: The telescopic pipe rack structure (1) comprises a sleeve (11) and an extension pipe (12) connected to both ends of the sleeve (11); the extension pipe (12) is connected to the hook structure (3) via a connecting block (121); At least one connecting structure (2) is sleeved on the outer tube wall of the sleeve (11).

3. The drainage tube rack according to claim 2, characterized in that: The inner wall of the sleeve (11) is provided with threads; The outer wall of one end of the extension tube (12) away from the hook structure (3) is provided with a thread, and the extension tube (12) is threadedly connected to the sleeve (11).

4. The drainage tube support according to claim 2, characterized in that: The connecting structure (2) comprises a moving member (21) and a hook assembly (23); the moving member (21) is sleeved on the outer tube wall of the sleeve (11), and the moving member (21) is slidably connected to the sleeve (11); The hook assembly (23) is connected to the moving member (21), and the hook assembly (23) is provided with the adjustable closed-loop connection portion. The hook assembly (23) is used to be connected to the drainage bag.

5. The drainage tube support according to claim 4, characterized in that: The hook assembly (23) comprises a first connecting member (231) and a second connecting member (232), wherein the first connecting member (231) is connected to the moving member (21); One end of the second connecting member (232) is connected to the moving member (21), and the other end is detachably connected to an end of the first connecting member (231) away from the moving member (21); The first connecting member (231) and the second connecting member (232) surround the adjustable closed-loop connecting portion.

6. The drainage tube support according to claim 5, characterized in that: One end of the first connecting member (231) away from the moving member (21) is provided with positioning holes spaced apart along its extending direction; A protruding block is provided at one end of the second connecting member (232) away from the moving member (21), and the protruding block is plugged into the corresponding positioning hole to connect the second connecting member (232) and the first connecting member (231).

7. The drainage tube support according to claim 4, characterized in that: The connection structure (2) further comprises a fixing member (22), wherein the fixing member (22) is connected to the moving member (21), and the fixing member (22) is connected to the sleeve (11) so that the moving member (21) is fixed relative to the sleeve (11).

8. The drainage tube support according to claim 2, characterized in that: The hook structure (3) comprises a hook body (31), a closing piece (32) and a connecting piece (33); one end of the hook body (31) is connected to the connecting block (121) via the connecting piece (33); The other end of the hook body (31) is connected to the closing piece (32), and the hook body (31) and the closing piece (32) surround the connecting portion.

9. The drainage tube support according to claim 8, characterized in that: The free end of the closure member (32) is provided with a through hole; The hook body (31) is provided with a clamping piece (311), and the clamping piece (311) is detachably connected to the through hole.

10. The drainage tube support according to claim 8 or 9, characterized in that: The connecting member (33) is rotatably connected to the connecting block (121).

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