Limb operation disinfection waste liquid collecting and supporting device

Abstract

The utility model provides a limb operation disinfection waste liquid collecting and supporting device. The limb operation disinfection waste liquid collecting and supporting device comprises a support and a liquid collecting tank. The liquid collecting tank is arranged at the top of the support, a containing notch is formed in the end face of one side of the liquid collecting tank, and a buffer strip is arranged in the containing notch. A plurality of bearing frames are arranged in the liquid collecting tank, a buffer pad is arranged at the top of each bearing frame, a placing groove aligned to the placing notch is formed in the top surface of each buffer pad, and a flow guide gap is formed between the bottom surface of each buffer pad and the inner wall of the interior of the liquid collecting tank. A detachable liquid collecting bottle is further arranged on the bottom face of the liquid collecting groove and communicated with the liquid collecting groove. The limb operation disinfection waste liquid collecting and supporting device can replace medical staff to support limbs of a patient, and can collect disinfection waste liquid and prevent the disinfection waste liquid from polluting the environment.

Description

Technical Field

[0001] The utility model belongs to the field of medical devices, and particularly relates to a device for collecting and supporting disinfection waste liquid for limb surgery. Background Art

[0002] Before a surgery, medical staff need to perform preoperative disinfection on the area where the surgical incision of the patient is located to prevent the surgical incision from being infected. When the surgical incision is located on the limbs of the patient, usually two medical staff need to cooperate with each other. One medical staff is responsible for holding up the patient's limb, and the other medical staff is responsible for applying disinfectant liquid (such as alcohol or iodophor) to the area where the surgical incision is located to complete the preoperative disinfection work.

[0003] Since a large amount of disinfectant liquid needs to be applied during the preoperative disinfection of limb surgeries, inevitably, the dripping and splashing of the disinfectant liquid will occur during the operation, resulting in the pollution of the internal environment of the operating room. At the same time, the medical staff responsible for holding up the patient's limb needs to hold up and fix the patient's limb throughout the process, which not only consumes a lot of physical strength but also causes this medical staff to be unable to participate in other preoperative preparation work, thus affecting the efficiency of preoperative preparation work. Content of the Utility Model

[0004] In view of this, the utility model aims to provide a device for collecting and supporting disinfection waste liquid for limb surgery to solve the above technical problems.

[0005] To achieve the above object, the technical solution of the utility model is realized as follows:

[0006] On the one hand, the utility model provides a device for collecting and supporting disinfection waste liquid for limb surgery, including a bracket and a liquid collecting tank; the liquid collecting tank is arranged on the top of the bracket, a placement incision is provided on one side end face of the liquid collecting tank, and a buffer strip is arranged inside the placement incision; a plurality of bearing frames are arranged inside the liquid collecting tank, a buffer pad is arranged on the top of each bearing frame, a placement groove opposite to the placement incision is arranged on the top surface of the buffer pad, and a diversion gap is formed between the bottom surface of the buffer pad and the inner wall of the liquid collecting tank; a detachable liquid collecting bottle is further arranged on the bottom surface of the liquid collecting tank, and the liquid collecting bottle is communicated with the liquid collecting tank.

[0007] Further, the liquid collecting tank includes a fixed section and an adjustment section. The fixed section is connected to the top of the bracket, a first baffle is arranged at one end of the fixed section, a splicing groove is arranged at the other end, one end of the adjustment section is slidably arranged inside the splicing groove, a second baffle is arranged at the other end, and the placement incision is arranged on the second baffle.

[0008] Further, the bracket includes a connecting rod and a sleeve. The top end of the connecting rod is connected to the bottom surface of the liquid collecting tank, and the bottom end of the connecting rod is slidably inserted into the interior of the sleeve. The bottom end of the sleeve is provided with a plurality of legs, and universal wheels are provided on each leg. A first positioning hole is further provided on the sleeve, a locking pin is provided inside the first positioning hole, and a plurality of second positioning holes for accommodating the locking pin are provided on the connecting rod, and the plurality of second positioning holes are arranged along the axial direction of the connecting rod.

[0009] Further, the limb surgical disinfection waste liquid collection and support device further includes a support diagonal rod. One end of the support diagonal rod is connected to the bracket, and the other end is connected to the bottom surface of the liquid collecting tank.

[0010] On the other hand, the present invention also provides another limb surgical disinfection waste liquid collection and support device, including: a bracket, a liquid collecting box and a lifting assembly; the liquid collecting box is detachably arranged on the top of the bracket, and a receiving notch is provided on the top surface of the liquid collecting box; the lifting assembly includes two lifting seats, the lifting seats are arranged on the top surface of the liquid collecting box with adjustable positions, and a liquid collecting channel communicating with the receiving notch is formed between the two lifting seats; a lifting groove is provided on the top of the lifting seat, and a detachable silica gel gasket is provided inside the lifting groove; a guiding slope is provided on the side wall of the lifting seat close to the liquid collecting channel, and a guiding groove is provided on the guiding slope; a positioning block is further provided on the bottom surface of the lifting seat, the positioning block is slidably arranged inside the receiving notch, and a drainage groove communicating with the guiding groove is provided on the side wall of the positioning block close to the liquid collecting channel.

[0011] Further, a detachable positioning column is provided on the positioning block, and a positioning notch for accommodating the positioning column is provided on the side wall of the liquid collecting box; the positioning column includes a first threaded section, a positioning section and a second threaded section connected in sequence, the positioning section is placed inside the positioning notch, a threaded hole is provided on the positioning block, the first threaded section is inserted into the threaded hole, and a locking nut is provided on the second threaded section.

[0012] Further, guiding strips are provided on the top surface of the liquid collecting box, and guiding grooves for accommodating the guiding strips are provided on the bottom surface of the lifting seat.

[0013] Further, a cut-off groove is further provided on the top surface of the lifting seat, the cut-off groove is located between the lifting groove and the guiding slope, and a water-absorbing sponge plug is provided inside the cut-off groove; a drainage hole is provided inside the guiding groove, and the drainage hole communicates with the cut-off groove.

[0014] Further, the limb surgical disinfection waste liquid collection and support device further includes a liquid collecting drawer, an installation notch is provided on the side wall of the liquid collecting box, and the liquid collecting drawer is inserted into the liquid collecting box along the installation notch.

[0015] Further, the bracket includes a telescopic rod and a plurality of legs. The top end of the telescopic rod is connected to the bottom surface of the liquid collecting tank through a connecting bolt. The plurality of legs are radially arranged at the bottom end of the telescopic rod, and universal wheels are provided on each leg.

[0016] Compared with the prior art, the limb surgical disinfection waste liquid collection and support device of the present utility model has the following advantages:

[0017] (1) For the limb surgical disinfection waste liquid collection and support device of the present utility model, a placement incision is provided on the liquid collecting tank, and a plurality of buffer pads are provided inside the liquid collecting tank. During use, the patient's limb can be placed into the liquid collecting tank along the placement incision, and the patient's limb is supported at multiple points by the buffer pads, thereby reducing the local pressure on the patient's limb and improving the patient's comfort. In addition, there is a diversion gap between the buffer pad and the bottom surface of the liquid collecting tank, and a detachable liquid collecting bottle is provided on the liquid collecting tank. During use, the liquid collecting tank can collect the disinfection waste liquid and guide the disinfection waste liquid to the liquid collecting bottle through the diversion gap for centralized recovery, so as to avoid splashing or dripping of the disinfection waste liquid.

[0018] (2) For the limb surgical disinfection waste liquid collection and support device of the present utility model, the liquid collecting tank includes a fixed section and an adjustment section, and one end of the adjustment section is slidably arranged inside the splicing groove on the fixed section. During use, medical staff can drive the adjustment section to slide according to the length of the patient's limb, so as to meet the support requirements for limbs of different lengths.

[0019] (3) For the limb surgical disinfection waste liquid collection and support device of the present utility model, two lifting seats are provided on the top surface of the liquid collecting tank. Therefore, when preoperatively disinfecting the limbs of the patient, the patient's limb can be supported by the lifting seats, thereby reducing the labor intensity of medical staff. Secondly, the device is provided with a diversion groove and a drainage groove on the lifting seat. Therefore, during preoperative disinfection, the disinfection waste liquid separated from the patient's limb can be guided to facilitate the centralized collection of the disinfection waste liquid inside the liquid collecting tank and avoid polluting the internal environment of the operating room. In addition, the lifting seat in the device can be adjusted in position. Therefore, medical staff can adjust the position of the lifting seat according to the length of the patient's limb, thereby improving the adaptability of the device.

[0020] (4) For the limb surgical disinfection waste liquid collection and support device of the present utility model, a cut-off groove is provided on the top surface of the lifting seat, and a water-absorbing sponge plug is provided in the cut-off groove. When medical staff apply disinfectant to the patient's limb, the cut-off groove and the water-absorbing sponge plug can intercept and adsorb the disinfection waste liquid in the area near the lifting groove, avoiding the spread of the disinfection waste liquid into the lifting groove. In addition, the device is also provided with a drainage hole inside the diversion groove. Therefore, the disinfection waste liquid inside the cut-off groove can flow into the diversion groove along the drainage hole to facilitate the collection of the disinfection waste liquid.

[0021] (5) The limb surgery disinfection waste liquid collection and support device of the present utility model, its bracket includes a telescopic rod. When in use, medical staff can adjust the height of the lifting component by extending and shortening the telescopic rod to facilitate adapting to different usage requirements. In addition, this device is also equipped with universal wheels on the legs of the bracket, so it can facilitate medical staff to move this device and improve the convenience of using this device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings constituting a part of the present utility model are used to provide a further understanding of the present utility model. The schematic embodiments and descriptions thereof of the present utility model are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0023] Figure 1 is a schematic structural diagram of the limb surgery disinfection waste liquid collection and support device according to Embodiment 1 of the present utility model;

[0024] Figure 2 is a schematic structural diagram of the limb surgery disinfection waste liquid collection and support device according to Embodiment 2 of the present utility model when the two lifting seats are at the minimum distance;

[0025] Figure 3 is a schematic structural diagram of the limb surgery disinfection waste liquid collection and support device according to Embodiment 2 of the present utility model when the two lifting seats are at the maximum distance;

[0026] Figure 4 is an exploded view of the limb surgery disinfection waste liquid collection and support device according to Embodiment 2 of the present utility model;

[0027] Figure 5 is a cross-sectional view of the lifting component and the liquid collection box according to Embodiment 2 of the present utility model;

[0028] Figure 6 is a schematic structural diagram of the liquid collection box and the liquid collection drawer according to Embodiment 2 of the present utility model;

[0029] Figure 7 is a schematic structural diagram of the lifting seat, the positioning column and the locking nut according to Embodiment 2 of the present utility model;

[0030] Figure 8 is a schematic bottom surface structure diagram of the lifting seat according to Embodiment 2 of the present utility model.

[0031] Description of the reference numerals:

[0032] 11 - Telescopic rod; 12 - Leg; 13 - Universal wheel; 2 - Liquid collection tank; 21 - Accommodating notch; 22 - Positioning notch; 23 - Mounting notch; 24 - Guide strip; 3 - Lifting seat; 31 - Silicone gasket; 32 - Flow - guiding slope; 33 - Flow - guiding groove; 34 - Guide groove; 35 - Intercepting groove; 36 - Water - absorbing sponge plug; 37 - Drainage hole; 4 - Positioning block; 41 - Drainage groove; 42 - Threaded hole; 51 - First threaded section; 52 - Positioning section; 53 - Second threaded section; 54 - Locking nut; 6 - Liquid collection drawer; 71 - Fixed section; 711 - First baffle; 72 - Adjusting section; 721 - Second baffle; 722 - Buffer strip; 73 - Buffer pad; 8 - Liquid collection bottle; 91 - Connecting rod; 911 - Second positioning hole; 92 - Sleeve; 921 - Locking pin; 93 - Support diagonal bar. Detailed implementation mode

[0033] It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other.

[0034] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise stated, the meaning of "a plurality" is two or more.

[0035] In the description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, the terms "installation", "connection", "connected" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.

[0036] The present utility model will be described in detail below with reference to the drawings and in combination with embodiments.

[0037] Embodiment 1

[0038] This embodiment provides a device for collecting and supporting disinfection waste liquid for limb surgery, and its structure can be illustrated by Figure 1 As shown in the figure, in this embodiment, the device for collecting and supporting disinfection waste liquid for limb surgery includes a bracket and a liquid collecting tank. The liquid collecting tank is arranged on the top of the bracket. On one side end face of the liquid collecting tank, there is a placement incision for facilitating the patient's limb to enter the liquid collecting tank, and a buffer strip 722 is arranged inside the placement incision. In addition, a plurality of bearing frames are arranged inside the liquid collecting tank, buffer pads 73 are arranged on the top of each bearing frame, and a placement groove opposite to the placement incision is arranged on the top surface of the buffer pad 73.

[0039] When in use, medical staff can put the limb to be disinfected of the patient into the liquid collecting tank along the placement incision, thus avoiding the medical staff from holding the patient's limb for a long time. In addition, since there is a buffer strip 722 inside the placement incision, and the plurality of buffer pads 73 can support the patient's limb at multiple points, the comfort of the patient can be significantly improved, and the limb of the general anesthesia patient can be prevented from being damaged during the preoperative disinfection process.

[0040] To facilitate the collection of the disinfection waste liquid generated during the preoperative disinfection process, in this embodiment, a diversion gap is formed between the bottom surface of the buffer pad 73 and the inner wall of the liquid collecting tank, and a detachable liquid collecting bottle 8 is also arranged on the bottom surface of the liquid collecting tank, and the liquid collecting bottle 8 is communicated with the inside of the liquid collecting tank. When the disinfectant is separated from the patient's limb, the liquid collecting tank can gather the disinfection waste liquid to prevent the disinfection waste liquid from splashing or dripping outward. Since there is a diversion gap between the bottom surface of the buffer pad 73 and the inner wall of the liquid collecting tank, the disinfection waste liquid gathered inside the liquid collecting tank can flow along the diversion gap and finally enter the liquid collecting bottle 8 for collection. Medical staff can regularly remove and pour the liquid collecting bottle 8, so as to facilitate the centralized treatment of the disinfection waste liquid.

[0041] During the actual working process, the lengths of the limbs to be disinfected of patients may vary. To improve the adaptability of this device to limbs of different lengths, the liquid collecting tank in this embodiment may include a fixed section 71 and an adjustment section 72. Specifically, the fixed section 71 should be connected to the top of the bracket. A first baffle 711 is arranged at one end of the fixed section 71, and a splicing groove is arranged at the other end. One end of the adjustment section 72 is slidably arranged inside the splicing groove, and a second baffle 721 is arranged at the other end, and the placement incision is arranged on the second baffle 721.

[0042] Since one end of the adjustment section 72 is slidably arranged inside the splicing groove, medical staff can drive the adjustment section 72 to move according to the length of the limb to be disinfected of the patient, so as to change the length of the internal space of the liquid collecting tank, and then facilitate the limbs of different lengths to enter the liquid collecting tank.

[0043] It should be noted that, in order to prevent the disinfection waste liquid collected inside the liquid collecting tank from dripping out along the splicing gap between the adjusting section 72 and the fixed section 71, a sealing strip should be provided on the inner wall of the splicing groove. By setting the sealing strip, the sealing effect of the splicing gap between the adjusting section 72 and the fixed section 71 can be improved, preventing the disinfection waste liquid from overflowing. At the same time, setting the sealing strip can also increase the frictional resistance between the adjusting section 72 and the inner wall of the splicing groove, making the adjusting section 72 have a sense of sluggishness when sliding, thereby preventing the adjusting section 72 from sliding abnormally during use.

[0044] Optionally, to improve the convenience of using this device, the bracket in this embodiment may include a connecting rod 91 and a sleeve 92. The top end of the connecting rod 91 is connected to the bottom surface of the liquid collecting tank, and the bottom end of the connecting rod 91 is slidably inserted into the sleeve 92. A plurality of legs 12 are provided at the bottom end of the sleeve 92, and universal wheels 13 are provided on each leg 12. During use, since the universal wheels 13 are provided on the legs 12, the transportation difficulty of this device can be reduced, facilitating the movement of this device to the vicinity of the patient. After this device is moved to the vicinity of the patient, medical staff can drive the connecting rod 91 to slide in the sleeve 92 according to actual needs to adjust the height of the liquid collecting tank, facilitating the patient's limb to be placed in the liquid collecting tank.

[0045] It should be noted that, in order to prevent this device from moving abnormally during use, the universal wheels 13 should have a locking ability. After this device is moved to the vicinity of the patient, the moving ability of this device can be restricted by locking the universal wheels 13.

[0046] In addition, to facilitate fixing the position of the connecting rod 91, a first positioning hole may also be provided on the sleeve 92, and a locking pin 921 is provided inside the first positioning hole. Correspondingly, a plurality of second positioning holes 911 arranged along the axis direction of the connecting rod 91 should be provided on the connecting rod 91. When it is necessary to adjust the height of the liquid collecting tank, medical staff can first remove the locking pin 921 to enable the connecting rod 91 to obtain sliding ability. When the height of the liquid collecting tank meets the use requirements, medical staff can insert the locking pin 921 into the second positioning hole 911 that is aligned with the first positioning hole, thereby locking the position of the connecting rod 91.

[0047] A first positioning hole is also provided on the sleeve 92, a locking pin 921 is provided inside the first positioning hole, a plurality of second positioning holes 911 for accommodating the locking pin 921 are provided on the connecting rod 91, and the plurality of second positioning holes 911 are arranged along the axis direction of the connecting rod 91

[0048] As an alternative implementation manner of this embodiment, this device may further include a support diagonal rod 93. As Figure 1As shown, one end of the supporting diagonal rod 93 should be connected to the bracket, and the other end should be connected to the bottom surface of the liquid collecting tank. The structural strength between the top of the bracket and the liquid collecting tank can be enhanced through the supporting diagonal rod 93, thereby preventing the device from being damaged during use.

[0049] The effects of the above solution are described below:

[0050] This embodiment provides a limb surgical disinfection waste liquid collection and support device, which can collect disinfection waste liquid through the liquid collecting tank and the liquid collecting bottle, avoiding the pollution of the external environment by the disinfection waste liquid. Secondly, the device can support the patient's limb at multiple points through the buffer pads on multiple bearing frames, thereby improving the comfort of the patient. In addition, the device can also drive the adjustment section to slide according to the length of the patient's limb, so as to change the length of the internal space of the liquid collecting tank, and further meet different usage requirements.

[0051] Embodiment Two

[0052] A limb surgical disinfection waste liquid collection and support device, the structure of which can be schematically shown by Figures 2 - 8 In this embodiment, the limb surgical disinfection waste liquid collection and support device includes: a bracket, a liquid collecting box 2, and a lifting component. The liquid collecting box 2 is detachably arranged on the top of the bracket, and the lifting component is arranged on the top of the liquid collecting box 2. During use, the lifting component can support the limb to be disinfected of the patient, thereby reducing the physical consumption of medical staff, and the liquid collecting box 2 can collect the disinfection waste liquid generated during the preoperative disinfection process, thereby avoiding the pollution of the operating room environment by the disinfection waste liquid.

[0053] Specifically, as shown in Figure 4 and Figure 5 The lifting component includes two lifting seats 3. An accommodation notch 21 is provided on the top surface of the liquid collecting box 2, and a liquid collecting channel communicating with the accommodation notch 21 is formed between the two lifting seats 3. To facilitate the support and fixation of the patient's limb and guide and collect the disinfection waste liquid separated from the patient's limb, a lifting groove is provided on the top of the lifting seat 3 in this embodiment, a guiding inclined surface 32 is provided on the side wall of the lifting seat 3 close to the liquid collecting channel, and a guiding groove 33 for gathering the disinfection waste liquid is provided on the guiding inclined surface 32. At the same time, to prevent the lifting seat 3 from separating from the liquid collecting box 2 during use, a positioning block 4 is further provided on the bottom surface of the lifting seat 3. During assembly, the positioning block 4 should be slidably arranged inside the accommodation notch 21, and a drainage groove 41 communicating with the guiding groove 33 is provided on the side wall of the positioning block 4 close to the liquid collecting channel.

[0054] During use, medical staff can place the two ends of the limb to be disinfected of the patient in the lifting grooves of the two lifting seats 3 respectively, so that the area to be disinfected of the patient's limb is in the liquid collecting channel. Then, disinfectant can be applied or sprayed on the area to be disinfected of the patient's limb to facilitate preoperative disinfection of the patient's limb. Since the area to be disinfected of the patient's limb is in the liquid collecting channel, most of the disinfected waste liquid will directly flow along the liquid collecting channel and the accommodating incision 21 into the liquid collecting box 2. At the same time, since the lifting seat 3 is provided with a diversion inclined plane 32, a diversion groove 33 and a drainage groove 41, the disinfected waste liquid close to the lifting seat 3 will first gather in the diversion groove 33, and then flow along the drainage groove 41 into the liquid collecting channel, and finally enter the liquid collecting box 2 through the accommodating incision 21 for centralized collection.

[0055] Optionally, to prevent the disinfected waste liquid from spreading into the lifting groove, as Figure 7 shown, a cut-off groove 35 can also be provided on the top surface of the lifting seat 3, and the cut-off groove 35 should be located between the lifting groove and the diversion inclined plane 32. Before use, medical staff can fill the cut-off groove 35 with a water-absorbing sponge plug 36. When performing preoperative disinfection work, the cut-off groove 35 and the water-absorbing sponge plug 36 can intercept and adsorb the disinfected waste liquid, preventing the disinfected waste liquid from leaking due to spreading into the lifting groove.

[0056] In addition, to facilitate the timely discharge of the disinfected waste liquid in the cut-off groove 35 into the liquid collecting box 2, a drain hole 37 communicating with the cut-off groove 35 can also be provided in the diversion groove 33. When the disinfected waste liquid accumulates in the cut-off groove 35, the drain hole 37 can direct the disinfected waste liquid in the cut-off groove 35 into the diversion groove 33, and finally flow into the liquid collecting box 2 for collection.

[0057] To improve the comfort of the patient during use, a silica gel gasket 31 can also be provided inside the lifting groove of this device. Specifically, the silica gel gasket 31 can be assembled with the lifting seat 3 by common detachable connection methods such as pins or latches, so as to improve the softness inside the lifting groove with the help of the silica gel gasket 31 and facilitate medical staff to regularly replace the silica gel gasket 31 to prevent cross-infection between different patients.

[0058] As an optional implementation manner of this embodiment, to facilitate medical staff to pour and dispose of the disinfected waste liquid collected inside the liquid collecting box 2, this limb surgical disinfected waste liquid collection and support device can also include a liquid collecting drawer 6. As Figure 6 shown, an installation incision 23 can be provided on the side wall of the liquid collecting box 2. During use, the liquid collecting drawer 6 should be inserted into the liquid collecting box 2 along the installation incision 23. When the disinfected waste liquid enters the liquid collecting box 2, the liquid collecting drawer 6 can receive the disinfected waste liquid, and medical staff can regularly disassemble and pour the liquid collecting drawer 6 to avoid excessive accumulation of the disinfected waste liquid inside this device.

[0059] In the actual use process, due to the differences in the limb lengths of different patients, in order to improve the adaptability of this device, such as Figure 2 and Figure 3 shown, the two lifting seats 3 in the lifting assembly should have the ability to adjust their positions on the liquid collection tank 2. To achieve the position adjustment function of the lifting seat 3 and lock it after the lifting seat 3 is adjusted to a suitable position, this device is provided with a detachable positioning column on the positioning block 4, and a positioning notch 22 for accommodating the positioning column is provided on the side wall of the liquid collection tank 2.

[0060] Specifically, as Figure 7 shown, the positioning column may include a first threaded section 51, a positioning section 52, and a second threaded section 53 connected in sequence, and a threaded hole 42 is provided on the positioning block 4. During assembly, the positioning section 52 is placed inside the positioning notch 22, and the first threaded section 51 is inserted into the threaded hole 42, so that the positioning column slides inside the positioning notch following the movement of the positioning block 4. In addition, a locking nut 54 is also provided on the second threaded section 53. After the lifting seat 3 moves to a suitable position, medical staff can tighten the locking nut 54, and the side wall of the liquid collection tank 2 with the positioning notch 22 is clamped by the locking nut 54 and the positioning block 4, so as to lock the position of the lifting seat 3 and prevent the lifting seat 3 from moving abnormally during use.

[0061] Optionally, in order to further improve the stability of the lifting seat 3 during the position adjustment process, a guiding strip 24 may be provided on the top surface of the liquid collection tank 2. Correspondingly, as Figure 8 shown, a guiding groove 34 should be provided on the bottom surface of the lifting seat 3. After the lifting seat 3 is installed on the top of the liquid collection tank 2, the guiding strip 24 will be inserted into the guiding groove 34, so as to guide and restrict the movement direction of the lifting seat 3 by means of the cooperation between the guiding strip 24 and the guiding groove 34.

[0062] As another optional implementation manner of this embodiment, in order to improve the convenience of using this device, the bracket may include a telescopic rod 11 and a plurality of legs 12. The top end of the telescopic rod 11 is connected to the bottom surface of the liquid collection tank 2 through a connecting bolt, and the plurality of legs 12 are radially arranged at the bottom end of the telescopic rod 11, and a universal wheel 13 is provided on each leg 12. During use, since the universal wheels 13 are provided on the legs 12, the transfer difficulty of this device can be reduced, and it is convenient to move this device to the vicinity of the patient. At the same time, medical staff can also adjust the height of the lifting assembly by extending and shortening the telescopic rod 11, so that the lifting seat 3 is flush with the limb to be disinfected of the patient, which is convenient for supporting the limb to be disinfected of the patient.

[0063] The effects of the above solutions are described below:

[0064] This embodiment provides a limb surgery disinfection waste liquid collection and support device, which can support the patient's limb through a lifting seat, and can collect the disinfection waste liquid through a diversion groove, a guiding groove and a liquid collection box, thereby reducing the labor intensity of medical staff and effectively preventing the disinfection waste liquid from polluting the environment.

[0065] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A limb surgery disinfection waste liquid collection and support device, characterized in that: The invention comprises a bracket and a liquid collecting tank; the liquid collecting tank is arranged on the top of the bracket, a placement cutout is arranged on one side end surface of the liquid collecting tank, and a buffer strip (722) is arranged inside the placement cutout; a plurality of bearing racks are arranged inside the liquid collecting tank, a buffer pad (73) is arranged on the top of each bearing rack, a placement groove which is opposite to the placement cutout is arranged on the top surface of the buffer pad (73), and a flow guide gap is formed between the bottom surface of the buffer pad (73) and the inner wall of the liquid collecting tank; a detachable liquid collecting bottle (8) is also arranged on the bottom surface of the liquid collecting tank, and the liquid collecting bottle (8) is connected to the liquid collecting tank.

2. The limb surgery disinfection waste liquid collection and support device according to claim 1, characterized in that: The liquid collecting tank comprises a fixed section (71) and an adjusting section (72); the fixed section (71) is connected to the top of the bracket; a first baffle (711) is provided at one end of the fixed section (71) and a splicing groove is provided at the other end; one end of the adjusting section (72) is slidably arranged inside the splicing groove and a second baffle (721) is provided at the other end; and the placement cutout is provided on the second baffle (721).

3. The limb surgery disinfection waste liquid collection and support device according to claim 1, characterized in that: The bracket comprises a connecting rod (91) and a sleeve (92), wherein the top end of the connecting rod (91) is connected to the bottom surface of the liquid collecting tank, and the bottom end of the connecting rod (91) can be slidably inserted into the sleeve (92); a plurality of legs (12) are provided at the bottom end of the sleeve (92), and a universal wheel (13) is provided on each leg (12); a first positioning hole is also provided on the sleeve (92), a locking pin (921) is provided inside the first positioning hole, and a plurality of second positioning holes (911) for accommodating the locking pin (921) are provided on the connecting rod (91), and the plurality of second positioning holes (911) are arranged along the axial direction of the connecting rod (91).

4. The limb surgery disinfection waste liquid collection and support device according to claim 1, characterized in that: The limb surgery disinfection waste liquid collection and support device further comprises a supporting inclined rod (93), one end of which is connected to the bracket, and the other end of which is connected to the bottom surface of the liquid collecting tank.

5. A limb surgery disinfection waste liquid collection and support device, characterized in that: include: A support, a liquid collecting box (2) and a lifting assembly; the liquid collecting box (2) is detachably arranged on the top of the support, and a receiving cutout (21) is provided on the top surface of the liquid collecting box (2); the lifting assembly comprises two lifting seats (3), the lifting seats (3) are adjustably arranged on the top surface of the liquid collecting box (2), and a liquid collecting channel connected to the receiving cutout (21) is formed between the two lifting seats (3); the top of the lifting seat (3) is provided with a lifting groove, A detachable silicone gasket (31) is provided inside the lifting groove; a guide slope (32) is provided on the side wall of the lifting seat (3) close to the liquid collecting channel, and a guide groove (33) is provided on the guide slope (32); a positioning block (4) is also provided on the bottom surface of the lifting seat (3), the positioning block (4) is slidably arranged inside the accommodating cutout (21), and a drainage groove (41) connected to the guide groove (33) is provided on the side wall of the positioning block (4) close to the liquid collecting channel.

6. The limb surgery disinfection waste liquid collection and support device according to claim 5, characterized in that: The positioning block (4) is provided with a detachable positioning column, and a positioning notch (22) for accommodating the positioning column is provided on the side wall of the liquid collecting box (2); the positioning column comprises a first threaded section (51), a positioning section (52) and a second threaded section (53) connected in sequence, the positioning section (52) is placed inside the positioning notch (22), a threaded hole (42) is provided on the positioning block (4), the first threaded section (51) is inserted into the threaded hole (42), and a locking nut (54) is provided on the second threaded section (53).

7. The limb surgery disinfection waste liquid collection and support device according to claim 5, characterized in that: A guide strip (24) is provided on the top surface of the liquid collecting box (2), and a guide groove (34) for accommodating the guide strip (24) is provided on the bottom surface of the lifting seat (3).

8. The limb surgery disinfection waste liquid collection and support device according to claim 5, characterized in that: The top surface of the lifting seat (3) is also provided with an intercepting groove (35), the intercepting groove (35) is located between the lifting groove and the diversion inclined surface (32), and a water-absorbing sponge plug (36) is provided inside the intercepting groove (35); a drainage hole (37) is provided inside the diversion groove (33), and the drainage hole (37) is communicated with the intercepting groove (35).

9. The limb surgery disinfection waste liquid collection and support device according to claim 5, characterized in that: The limb surgery disinfection waste liquid collection and support device also includes a liquid collection drawer (6). A mounting cutout (23) is provided on the side wall of the liquid collection box (2). The liquid collection drawer (6) is inserted into the interior of the liquid collection box (2) along the mounting cutout (23).

10. The limb surgery disinfection waste liquid collection and support device according to claim 5, characterized in that: The bracket comprises a telescopic rod (11) and a plurality of legs (12); the top end of the telescopic rod (11) is connected to the bottom surface of the liquid collecting tank (2) via a connecting bolt; the plurality of legs (12) are radially arranged at the bottom end of the telescopic rod (11), and each leg (12) is provided with a universal wheel (13).

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