Pipeline limiting support of clinical treatment instrument for severe illness

Abstract

The utility model relates to a pipeline limiting bracket of a critical clinical treatment instrument, which is erected on an operating bed and comprises an outer shell, a first supporting part rotationally connected to the top of the outer shell, a second supporting part rotationally connected to the first supporting part and a plurality of U-shaped plates mounted at the bottom of the outer shell. The limiting support can be directly clamped on one side of an operating bed through the U-shaped plate, so that the maneuverability and the installation efficiency of the limiting support are improved. The first supporting part and the second supporting part are matched with each other, so that erecting work of pipelines and circuits of medical equipment is achieved, the positioning effect on the pipelines and the circuits in an operating room is achieved, winding or folding of the pipelines and the circuits is avoided, the life safety of critical patients is improved, and meanwhile the influence on operation of doctors in the operation process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, and more specifically to a pipeline limiting bracket of a critical care clinical treatment instrument. Background Art

[0002] Medical equipment refers to instruments, appliances or other items used on the human body alone or in combination, and also includes the required software. Medical equipment can be divided into multiple categories such as diagnostic, monitoring, and auxiliary according to its function and purpose. Since medical equipment directly affects human health and life safety, it is one of the most basic and important elements of clinical discipline work.

[0003] Most medical devices contain corresponding tubes or lines, such as ventilator tubes and ECG monitor lines. During the use of these medical devices, such as during surgery on critically ill patients or surgical patients, due to the lack of effective support equipment for the tubes or lines, it is easy for the tubes to become entangled or folded, thereby endangering the patient's life safety. In this case, according to the different needs of the surgery, the tubes or lines are generally sorted out by manpower, and the sorted tubes and lines are placed in a position that does not affect the doctor's operation during the surgery. This is to minimize the impact on the doctor's surgical process and reduce direct contact between medical staff and the tubes or lines. However, this method is used in actual operation, and the placement of the tubes and lines varies each time due to different surgeries. This makes the entire sorting process more cumbersome and labor-intensive. In addition, doctors inevitably encounter emergencies during the treatment process, and medical staff cannot always focus on the tubes and lines of medical equipment.

[0004] Therefore, there is a need for a limit bracket that can support the pipes or lines of medical equipment, so as to effectively support the pipes or lines of medical equipment, reduce the difficulty of operation for medical staff, and also improve the life safety of critically ill patients or surgical patients. Utility Model Content

[0005] The purpose of the utility model is to provide a pipeline limiting bracket of a critical care clinical treatment instrument to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides a pipeline limiting bracket for a critical care clinical treatment instrument. The limiting bracket is mounted on an operating table and includes:

[0007] outer shell;

[0008] A first supporting portion; rotatably connected to the top of the outer shell;

[0009] A second supporting portion; rotatably connected to the first supporting portion;

[0010] A plurality of U-shaped plates are installed at the bottom of the outer shell.

[0011] Furthermore, the first supporting portion includes:

[0012] A first connecting rod; one end of which is connected to the outer shell, and the other end of which is a positioning end, to which two first positioning blocks are fixed;

[0013] A second connecting rod; one end of which is fixedly connected to a second positioning block, the second positioning block being arranged between the two first positioning blocks;

[0014] Threaded holes are provided on the second positioning block and the two first positioning blocks;

[0015] A positioning screw having a knob fixedly connected to one end and the other end passing through threaded holes on a first positioning block, a second positioning block and another first positioning block in sequence, with the positioning screw being threadedly connected to each threaded hole;

[0016] The universal positioning bamboo tube is fixedly connected to an end of the second connecting rod away from the first connecting rod.

[0017] Furthermore, the second supporting portion includes:

[0018] a first fixing plate;

[0019] A second fixing plate fixedly connected to one side of the first fixing plate;

[0020] A fixing block is provided at an angle formed between the first fixing plate and the second fixing plate and is fixedly connected to the first fixing plate and the second fixing plate;

[0021] The fixing block is detachably connected to an end of the universal positioning bamboo tube away from the second connecting rod.

[0022] Furthermore, the second supporting portion also includes a plurality of limiting grooves of different sizes formed on the first fixing plate and the second fixing plate.

[0023] Furthermore, each limiting groove extends to a side edge of the first fixing plate and the second fixing plate close to the limiting groove.

[0024] Furthermore, a placement groove is provided on the top of the outer shell, and one end of the first connecting rod connected to the outer shell is an arc-shaped end, which is arc-shaped and rotatably connected to the placement groove. One side of the arc-shaped end is fixed with a rotating rod that passes through the side wall of the outer shell, and a ratchet is sleeved and fixed on the rotating rod, and a pawl adapted to the ratchet is installed on the outer shell.

[0025] Furthermore, on the first connecting rod, a first receiving groove adapted to the second connecting rod, a second receiving groove adapted to the universal positioning bamboo tube, and a third receiving groove adapted to the shape of the second fixed plate and the fixed block are sequentially opened from the positioning end to the other end. One end of the first receiving groove extends to the surface of the positioning end, and the other end is connected to the second receiving groove, and the second receiving groove is connected to the third receiving groove.

[0026] Furthermore, a protrusion is fixedly connected to the surface of the two opposite sides of the extension of each U-shaped plate.

[0027] Compared with the prior art, the present invention has the following significant advantages:

[0028] 1. The additional protrusions on the U-shaped plate narrow the distance between the two extensions, making it easier for the U-shaped plate to be directly fixed on any side of the operating table, such as the head or body of a critically ill patient, thereby improving the installation efficiency of the limit bracket.

[0029] 2. Through the mutual cooperation between the first connecting rod, the second connecting rod and the universal positioning bamboo tube, the second support part can be suspended at any position above or on the side of the operating table; thereby achieving the support and limiting effect of the pipelines and lines under different surgical needs, avoiding entanglement or folding caused by arbitrary dragging or placement of the pipelines and lines, thereby greatly reducing the impact on the doctor's operation during the operation, ensuring the life safety of critically ill patients while also improving the work efficiency of medical staff.

[0030] 3. By providing different sizes of limiting grooves on the first and second fixing plates, the pipes and lines of the medical equipment used in the operation can be neatly arranged along a straight line. While achieving support and limiting for the pipes, it further reduces the entanglement of the pipes and lines, and reduces the workload of medical staff.

[0031] 4. The detachable fixing block allows the second supporting part to be removed from the limiting bracket and used separately, thereby meeting the different needs of different surgeries. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is the main figure of the utility model;

[0033] Figure 2 This utility model Figure 1 A magnified view of point A in the figure;

[0034] Figure 3 It is a structural schematic diagram of the first connecting rod of the utility model.

[0035] In the figure: 1. outer shell; 11. placement groove; 2. first support part; 21. first connecting rod; 211. arc-shaped end; 212. first positioning block; 213. first receiving groove; 214. second receiving groove; 215. third receiving groove; 22. second connecting rod; 221. second positioning block; 23. positioning screw; 24. universal positioning bamboo tube; 3. second support part; 31. first fixing plate; 32. second fixing plate; 33. fixing block; 34. limiting groove; 4. U-shaped plate; 41. protrusion; 5. ratchet. DETAILED DESCRIPTION

[0036] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of the present invention.

[0037] like Figure 1-3 As shown, the present invention provides a pipeline retaining bracket for a critical care clinical treatment instrument. The retaining bracket is mounted on an operating table and comprises an outer shell 1, a first support portion 2 pivotally connected to the top of the outer shell 1, a second support portion 3 pivotally connected to the first support portion 2, and a plurality of U-shaped plates 4 mounted on the bottom of the outer shell 1. During use, the U-shaped plates 4 are aligned with one side of the operating table and inserted. When the U-shaped plates 4 are clamped onto the operating table, they elastically deform, thereby securing the retaining bracket to the operating table. This effectively supports the outer shell 1 and its components, improving the maneuverability and installation efficiency of the retaining bracket. After the U-shaped plates 4 are installed, the first support portion 2 and the second support portion 3 cooperate to facilitate the installation of the medical equipment's pipelines and circuits, thereby positioning the medical equipment's pipelines and circuits within the operating room and preventing them from becoming entangled or folded. This improves the safety of critically ill patients while also reducing the impact on the doctor's operation during surgery, thereby improving the work efficiency of medical staff.

[0038] After the operation is completed, the second supporting part 3 and the first supporting part 2 are stored in sequence, and then the limiting bracket is directly removed from the operating table by manpower.

[0039] In one embodiment, a protrusion 41 is fixed to the surface of the two opposite sides of the extension of each U-shaped plate 4. The protrusion 41 reduces the distance between the two extensions of the U-shaped plate 4, improves the clamping effect on the operating table, and makes the limiting bracket more stable when put into use.

[0040] In one embodiment, the first support portion 2 includes a first connecting rod 21 and a second connecting rod 22. One end of the first connecting rod 21 is connected to the outer shell 1, and the other end is a positioning end. Two first positioning blocks 212 are fixedly connected to the positioning end. One end of the second connecting rod 22 is fixedly connected to a second positioning block 221. Threaded holes are provided on the second positioning block 221 and the two first positioning blocks 212. The second positioning block 221 is arranged between the two first positioning blocks 212.

[0041] In one embodiment, when the second positioning block 221 is disposed between the two first positioning blocks 212, the three threaded holes are arranged concentrically. A positioning screw 23 is then screwed sequentially through the threaded holes on the first positioning block 212 on one side. The positioning screw 23 passes through the threaded holes on the first positioning block 212, the threaded holes on the second positioning block 221, and the threaded holes on the other first positioning block 212 in sequence, thereby achieving a limiting effect on the second connecting rod 22. At the same time, a knob is fixed to one end of the positioning screw 23 to facilitate medical personnel's rotation of the positioning screw 23. At the same time, medical personnel can increase the friction between the two first positioning blocks 212 and the second positioning block 221 by continuously turning the knob, thereby achieving the tightening and positioning effect of the two first positioning blocks 212 on the second positioning block 221, thereby allowing the second connecting rod 22 to stably hover at a certain position above the operating table.

[0042] In one embodiment, the second supporting portion 3 includes a first fixing plate 31 and a second fixing plate 32 fixedly connected to the first fixing plate 31 . A fixing block 33 is fixedly connected to the angle formed between the first fixing plate 31 and the second fixing plate 32 .

[0043] In one embodiment, the fixing block 33 may be disposed at an angle in the space surrounded by the first fixing plate 31 and the second fixing plate 32 , or may be disposed at an angle in the space not surrounded.

[0044] In one embodiment, a universal positioning bamboo tube 24 is fixedly connected to the end of the second connecting rod 22 away from the first connecting rod 21, and a fixing block 33 is detachably connected to the end of the universal positioning bamboo tube 24 away from the second connecting rod 22. The universal positioning bamboo tube 24 allows the second support portion 3 to move and bend freely within a certain spatial range, thereby adapting to the placement of different pipes and lines.

[0045] It should be noted that the universal positioning bamboo tube 24 is a technology well known to the public in the prior art, so its specific structure, working principle and characteristics will not be described in detail in this article.

[0046] The detachable fixing block 33 allows the second support part 3 to be taken out and used separately. When in use, the second support part 3 can be positioned by simply inserting the second fixing plate 32 or the first fixing plate 31 on the mattress, and then the pipes or lines are installed in the corresponding limiting grooves 34.

[0047] In one embodiment, a plug-in piece may be added between the fixing block 33 and the universal positioning bamboo tube 24 to achieve a detachable installation effect.

[0048] In one embodiment, the angle between the first fixing plate 31 and the second fixing plate 32 is preferably 90 degrees.

[0049] In one embodiment, the second support portion 3 further includes a plurality of different sizes of retaining grooves 34 formed on the first fixing plate 31 and the second fixing plate 32. The different sizes of retaining grooves 34 can accommodate pipes or lines of different models and diameters, allowing the surface of the pipes or lines to better fit the retaining grooves 34, thereby improving the stability of the pipes or lines when supporting them.

[0050] In one embodiment, each retaining groove 34 extends to a side edge of the first and second fixing plates 31 and 32 adjacent to the retaining groove 34. This eliminates the need for pipes or circuits to pass through the retaining groove 34. Instead, a section of the pipe or circuit can be placed directly into the retaining groove 34 from the side edge of the first or second fixing plate 31 or 32, thereby improving the work efficiency of medical staff.

[0051] In one embodiment, a placement slot 11 is defined at the top of the outer shell 1, and one end of the first connecting rod 21 connected to the outer shell 1 is an arc-shaped end 211. The arc-shaped end 211 is rotatably connected to the placement slot 11. The arc-shaped end 211 prevents the first connecting rod 21 from colliding with the placement slot 11 during rotation, thereby preventing the rod from getting stuck.

[0052] In one embodiment, a rotating rod extending through the sidewall of the outer shell 1 is secured to one side of the curved end 211. A ratchet 5 is sleeved and secured to the rotating rod, and a pawl adapted to the ratchet 5 is mounted on the outer shell 1. The interaction between the ratchet 5 and the pawl effectively positions the first connecting rod 21. Medical personnel simply pull the first connecting rod 21 out of the placement slot 11 and rotate it to the desired position, eliminating the need for other cumbersome positioning methods. When the first connecting rod 21 needs to be stored, they simply pull the pawl open, removing its resistance to the ratchet 5.

[0053] It should be noted that the technology of the ratchet 5 and the pawl cooperating with each other is a technical means well known to the public in the prior art, and those skilled in the art can easily obtain its information, so its specific structure and working principle will not be described in detail in this article.

[0054] In one embodiment, the first fixing plate 31 and the second fixing plate 32 are made of a transparent resin material, and the resin material has the following characteristics:

[0055] Light weight; thereby reducing the weight applied to the universal positioning bamboo tube 24 during use and improving its stability.

[0056] Good aging resistance; so that the first fixing plate 31 and the second fixing plate 32 have a longer service life.

[0057] Wear resistance; improves its long-term and multiple contact with pipes or lines.

[0058] In one embodiment, on the first connecting rod 21, a first receiving groove 213 adapted to the second connecting rod 22, a second receiving groove 214 adapted to the universal positioning bamboo tube 24, and a third receiving groove 215 adapted to the shape of the second fixing plate 32 and the fixing block 33 are sequentially opened from the positioning end to the other end. One end of the first receiving groove 213 extends to the surface of the positioning end, and the other end is connected to the second receiving groove 214, and the second receiving groove 214 is connected to the third receiving groove 215.

[0059] The second connecting rod 22, the universal positioning bamboo tube 24 and the second fixing plate 32 can be stored in the corresponding first storage groove 213, the second storage groove 214 and the third storage groove 215 in sequence, thereby improving the maneuverability of the limiting bracket and reducing the space it occupies when not in use.

[0060] It should be noted that when the universal positioning bamboo tube 24 is stored, it needs to be retracted to reach the minimum extended position.

[0061] In one embodiment, the first fixing plate 31 and the second fixing plate 32 are rectangular plates of the same specifications, and the third receiving groove 215 can also receive the first fixing plate 31. However, the first fixing plate 31 and the second fixing plate 32 are not limited to rectangular shapes, and can also be other polygonal shapes.

[0062] In one embodiment, the use of the limit bracket is not limited to use during surgery; it can also be used on inpatient beds. Simply attaching the U-shaped plate 4 to the head or foot of the bed allows for normal use. Furthermore, the placement slot 11 is not limited to the top of the outer shell 1; it can also be located on the front or rear side of the outer shell 1.

[0063] Working principle:

[0064] Before use, medical staff carried out comprehensive disinfection of the limiting bracket.

[0065] During use, taking the head of an operating table as an example, the opening of the U-shaped clamp is first aligned with the side of the head of the operating table, and then the limiting bracket is pushed toward the operating table so that the operating table is clamped in the U-shape, thereby completing the fixing work of the limiting bracket. Then, the medical staff opens the first connecting rod 21 and rotates the first connecting rod 21 to the angle position required for the operation. Then, the second fixing plate 32, the universal positioning bamboo tube 24, and the first connecting rod 21 are pulled out in sequence, and the second connecting rod 22 is rotated to the required angle. At this time, the medical staff rotates the threaded rod by turning the knob, thereby achieving the positioning effect of the second connecting rod 22. After the first connecting rod 21 and the second connecting rod 22 are positioned, the universal positioning bamboo tube 24 is stretched and its stretched shape is rotated or adjusted according to the actual use on site to better adapt to the pipeline or line that needs to be erected. Finally, the pipeline or line is placed in the corresponding limiting groove 34.

[0066] After the operation, the pipes or lines that have been erected are first recovered in sequence, and then the universal positioning bamboo tube 24 is reset and retracted to the minimum extension position. The knob is then turned in the opposite direction to cancel the fastening effect of the first positioning block 212 on the second positioning block 221. The second connecting rod 22 is then rotated until it is stored in the first receiving groove 213. The universal positioning bamboo tube 24 and the second fixing plate 32 are then stored in the corresponding second receiving groove 214 and the third receiving groove 215 in sequence. Finally, the pawl is opened so that the ratchet 5 can rotate normally, and then the first connecting rod 21 is stored in the receiving groove, thereby completing the storage work of the limit bracket. When it needs to be changed or collected, it is only necessary to directly unplug the limit bracket from the operating table.

[0067] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A pipeline limiting bracket for a critical care clinical treatment instrument, the limiting bracket being mounted on an operating table, characterized in that: The limiting bracket includes: outer shell (1); A first supporting portion (2) is rotatably connected to the top of the outer shell (1); The second supporting portion (3) is rotatably connected to the first supporting portion (2); A plurality of U-shaped plates (4) are installed at the bottom of the outer shell (1).

2. The pipeline limiting bracket of a critical care clinical treatment instrument according to claim 1, characterized in that: The first supporting portion (2) comprises: A first connecting rod (21); one end of which is connected to the outer shell (1), and the other end of which is a positioning end, on which two first positioning blocks (212) are fixedly connected; A second connecting rod (22); one end of which is fixedly connected to a second positioning block (221), and the second positioning block (221) is arranged between the two first positioning blocks (212); threaded holes; opened on the second positioning block (221) and the two first positioning blocks (212); A positioning screw (23); one end of which is fixedly connected to a knob, and the other end of which passes through threaded holes on a first positioning block (212), a second positioning block (221) and another first positioning block (212) in sequence, wherein the positioning screw (23) is threadedly connected to each threaded hole; A universal positioning bamboo tube (24) is fixedly connected to an end of the second connecting rod (22) away from the first connecting rod (21).

3. The pipeline limiting bracket of the critical care clinical treatment instrument according to claim 2, characterized in that: The second supporting portion (3) comprises: a first fixing plate (31); A second fixing plate (32) is fixedly connected to one side of the first fixing plate (31); A fixing block (33); provided at an angle formed between the first fixing plate (31) and the second fixing plate (32), and fixedly connected to the first fixing plate (31) and the second fixing plate (32); The fixing block (33) is detachably connected to an end of the universal positioning bamboo tube (24) away from the second connecting rod (22).

4. The pipeline limiting bracket of the critical care clinical treatment instrument according to claim 3, characterized in that: The second supporting portion (3) further comprises a plurality of limiting grooves (34) of different specifications provided on the first fixing plate (31) and the second fixing plate (32).

5. The pipeline limiting bracket of the critical care clinical treatment instrument according to claim 4, characterized in that: Each of the limiting grooves (34) extends to a side edge of the first fixing plate (31) and the second fixing plate (32) close to the limiting groove (34).

6. The pipeline limiting bracket of the critical care clinical treatment instrument according to claim 2 or 5, characterized in that: A placement groove (11) is provided on the top of the outer shell (1); one end of the first connecting rod (21) connected to the outer shell (1) is an arc-shaped end (211); the arc-shaped end (211) is rotatably connected to the placement groove (11); a rotating rod penetrating the side wall of the outer shell (1) is fixedly connected to one side of the arc-shaped end (211); a ratchet (5) is sleeved on and fixedly connected to the rotating rod; and a pawl adapted to the ratchet (5) is installed on the outer shell (1).

7. The pipeline limiting bracket of the critical care clinical treatment instrument according to claim 5, characterized in that: The first connecting rod (21) is provided with a first receiving groove (213) adapted to the second connecting rod (22), a second receiving groove (214) adapted to the universal positioning bamboo tube (24), and a third receiving groove (215) adapted to the shape of the second fixing plate (32) and the fixing block (33) in sequence from the positioning end to the other end. One end of the first receiving groove (213) extends to the surface of the positioning end, and the other end is connected to the second receiving groove (214). The second receiving groove (214) is connected to the third receiving groove (215).

8. The pipeline limiting bracket of a critical care clinical treatment instrument according to claim 1, characterized in that: A protrusion (41) is fixedly connected to the surface of the two opposite sides of the two extensions of each U-shaped plate (4).

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