An operating room nursing waste collecting device

Abstract

The utility model relates to medical waste treatment technical field discloses a kind of operating room nursing waste collecting devices, including foot-operated garbage can body and bucket cover, the utility model is provided with injury fluid waste collecting cavity and injury fluid collecting assembly, injury fluid waste collecting cavity provides special collection space for injury fluid waste, cooperate the solid-liquid separation structure in transparent collecting barrel one inside, can carry out solid-liquid separation to the injury fluid waste such as sharp instrument with body fluid, solid is kept inside solid-liquid separation structure, liquid falls into transparent collecting barrel one inside bottom side and is collected, to avoid liquid leakage pollution collecting device or surrounding environment, simultaneously, rotating pull handle one outside transparent collecting barrel one is connected by left clamping block and left clamping groove, can be firmly fixed in injury fluid waste collecting cavity with transparent collecting barrel one, prevent displacement dumping when carrying or using, also facilitate subsequent removal cleaning.

Description

Technical Field

[0001] This utility model relates to the field of medical waste treatment technology, and in particular to a device for collecting operating room nursing waste. Background Technology

[0002] As a core medical facility, the operating room generates a large amount of infectious waste (such as blood-stained gauze, cotton swabs, disposable surgical instruments, etc.), pathological waste, and traumatic waste during surgery. If these wastes are not collected properly, they can easily cause cross-infection, threatening the health of medical staff and the safety of the operating room environment.

[0003] However, existing operating room waste collection devices have significant shortcomings. They lack targeted classification and collection designs, resulting in the frequent mixing of sharp, invasive fluid waste containing bodily fluids with infectious waste carrying pathogens. This not only hinders subsequent classification and treatment but also significantly increases the risk of cross-infection. Furthermore, some sharp instruments and other invasive waste contaminated with bodily fluids are not separated into solid and liquid components, making it easy for the liquid to leak and contaminate the collection device or the surrounding environment, further increasing the risk of infection. This system fails to fully meet the high hygiene standards and ease of operation required by operating rooms.

[0004] Therefore, those skilled in the art have proposed an operating room care waste collection device to address the aforementioned problems. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the problems existing in the above and / or existing operating room care waste collection devices, this utility model is proposed.

[0007] Therefore, the problem that this utility model aims to solve is that the existing devices lack targeted classification and collection and solid-liquid separation design, resulting in the mixed recycling of damaging fluid waste and infectious waste, and the liquid is prone to leakage and contamination, which in turn causes secondary pollution such as cross-infection, and cannot meet the high hygiene standards and operational convenience requirements of the operating room.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an operating room nursing waste collection device, comprising a foot-operated trash can body and a lid; the lid is hinged to the top of the foot-operated trash can body, and the top of the foot-operated trash can body has a wound fluid waste collection chamber and an infectious waste collection chamber respectively on both sides for the classification and recycling of operating room nursing waste; a wound fluid collection assembly, the wound fluid collection assembly including a transparent collection bucket first disposed inside the wound fluid waste collection chamber, the top side of the transparent collection bucket first being provided with a solid-liquid separation structure, the transparent collection... A rotating handle is rotatably connected to the outer side of the first bin. A left slot is provided on the left side of the top of the foot-operated trash can body. Left locking blocks are fixedly connected to the front and rear sides of the rotating handle, and the left locking blocks are engaged inside the left slot. An infectious waste collection assembly includes a transparent collection bin 2 located inside the infectious waste collection chamber. A rotating handle 2 is rotatably connected to the outer side of the transparent collection bin 2. A right slot is provided on the right side of the top of the foot-operated trash can body. Right locking blocks are fixedly connected to the front and rear sides of the rotating handle 2, and the right locking blocks are engaged inside the right slot.

[0009] As a preferred embodiment of the operating room nursing waste collection device of this utility model, the solid-liquid separation structure includes a support block fixedly connected to the four middle corners inside the transparent collection bucket, and an inner frame is provided on the top side of the inside of the transparent collection bucket, the inner frame being located on top of the support block.

[0010] As a preferred embodiment of the operating room nursing waste collection device of this utility model, the outer side and bottom of the inner frame are fixedly connected with solid-liquid separation anti-stab nets, and the front and rear sides of the top of the inner frame are fixedly connected with fixing blocks.

[0011] In a preferred embodiment of the operating room nursing waste collection device of this utility model, a lifting handle is rotatably connected to the inner side of the fixing block, and the lifting handle is located at the top of the inner frame.

[0012] As a preferred embodiment of the operating room care waste collection device of this utility model, the foot-operated trash can body has transparent glass on both sides of its front side, the left transparent glass is located in front of the wound fluid waste collection chamber, and the right transparent glass is located in front of the infectious waste collection chamber.

[0013] As a preferred embodiment of the operating room nursing waste collection device of this utility model, wherein: the top side of the inside of the injury fluid waste collection chamber and the infectious waste collection chamber are both fixedly connected with elastic guide frames, the left elastic guide frame is located outside the transparent collection bucket one, and the right elastic guide frame is located outside the transparent collection bucket two.

[0014] As a preferred embodiment of the operating room nursing waste collection device of this utility model, the outer sides of both the rotating handle one and the rotating handle two are covered with antibacterial sleeves, and the outer sides of the antibacterial sleeves are provided with anti-slip textures.

[0015] As a preferred embodiment of the operating room nursing waste collection device of this utility model, the foot-operated trash can body has positioning grooves on both sides, and the positioning grooves are engaged with the antibacterial sheath.

[0016] The beneficial effects of this utility model are as follows: By setting up a wound fluid waste collection chamber and a wound fluid collection component, the wound fluid waste collection chamber provides a dedicated collection space for wound fluid waste. Combined with the solid-liquid separation structure inside the transparent collection bucket, it can separate the solid and liquid components of wound fluid waste such as sharp instruments contaminated with bodily fluids. The solid remains inside the solid-liquid separation structure, while the liquid falls into the bottom of the transparent collection bucket for collection, thus preventing liquid leakage and contamination of the collection device or the surrounding environment. Simultaneously, the rotating handle on the outside of the transparent collection bucket engages with the left slot via a left locking block. The transparent collection bin one can be firmly fixed inside the wound fluid waste collection chamber to prevent displacement or tipping during transportation or use, and also facilitates subsequent removal and cleaning. By setting up an infectious waste collection chamber and an infectious waste collection component, the infectious waste collection chamber achieves separate storage of infectious waste and wound fluid waste, avoiding the risk of cross-infection caused by mixed recycling. The rotating handle two on the outside of the transparent collection bin two is engaged with the right locking block and the right locking slot, which can also ensure the installation stability and ease of use of the transparent collection bin two. Overall, it meets the high hygiene standards and convenient operation requirements of the operating room. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a schematic diagram of the overall structure of an operating room nursing waste collection device according to the present invention.

[0018] Figure 2 This is a schematic diagram of the damage fluid collection component of an operating room nursing waste collection device according to the present invention.

[0019] Figure 3 This is a schematic diagram of the solid-liquid separation structure of an operating room nursing waste collection device according to the present invention.

[0020] Figure 4This is a schematic diagram of the infectious waste collection component of an operating room nursing waste collection device according to the present invention.

[0021] Figure 5 This is a schematic diagram of the rotating handle of a device for collecting surgical waste in an operating room, according to this utility model.

[0022] Figure Descriptions: 1. Foot-operated trash can body; 2. Lid; 3. Collection chamber for damaged liquid waste; 4. Collection chamber for infectious waste; 5. Damaged liquid collection assembly; 501. Transparent collection bin one; 502. Solid-liquid separation structure; 5021. Support block; 5022. Inner frame; 5023. Solid-liquid separation anti-stab mesh; 5024. Fixing block; 5025. Lifting handle; 503. Rotating handle one; 504. Left slot; 505. Left locking block; 6. Infectious waste collection assembly; 601. Transparent collection bin two; 602. Rotating handle two; 603. Right slot; 604. Right locking block; 7. Transparent glass; 8. Elastic guide frame; 9. Antibacterial sheath; 10. Positioning groove. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0026] Example 1 (refer to) Figure 2 and Figure 4This is the first embodiment of the present invention, which provides an operating room care waste collection device. The operating room care waste collection device includes a foot-operated trash can body 1 and a lid 2. The lid 2 is hinged to the top of the foot-operated trash can body 1. The top of the foot-operated trash can body 1 has two openings on its sides: a wound fluid waste collection chamber 3 and an infectious waste collection chamber 4, respectively, for the sorting and recycling of operating room care waste. A wound fluid collection assembly 5 includes a transparent collection bucket 501 disposed inside the wound fluid waste collection chamber 3. A solid-liquid separation structure 502 is provided on the top side inside the transparent collection bucket 501. The outer side of the transparent collection bucket 501... A rotating handle 503 is rotatably connected to the foot-operated trash can body 1. A left slot 504 is provided on the left side of the top of the foot-operated trash can body 1. A left locking block 505 is fixedly connected to the front and rear sides of the rotating handle 503, and the left locking block 505 is engaged inside the left slot 504. The infectious waste collection assembly 6 includes a transparent collection bin 601 set inside the infectious waste collection chamber 4. A rotating handle 602 is rotatably connected to the outside of the transparent collection bin 601. A right slot 603 is provided on the right side of the top of the foot-operated trash can body 1. A right locking block 604 is fixedly connected to the front and rear sides of the rotating handle 602, and the right locking block 604 is engaged inside the right slot 603.

[0027] When in use, the foot-operated trash can body 1 opens the lid 2 by stepping on the pedal (as a common technical method, the working principle of how the lid 2 is opened will not be elaborated here), thus facilitating medical personnel to dispose of waste. The transparent collection bin 501 is placed into the wound fluid waste collection chamber 3, and the outer handle 503 is rotated to precisely engage the left locking block 505 on the front and back sides of the handle with the left locking block 505 into the left locking slot 504 on the top left side of the foot-operated trash can body 1. This securely fixes the transparent collection bin 501 within the chamber, preventing displacement during use. Next, the transparent collection bin 601 is placed into the infectious waste collection chamber 4, and the handle 602 is rotated to engage the right locking block 604 into the right locking slot 603, completing the fixation of the transparent collection bin 601. When disposing of waste, sharp wound fluid waste containing bodily fluids is considered. The waste is placed directly into the transparent collection bin 501. The solid-liquid separation structure 502 on the top side of the bin will keep solid waste (such as blood-stained blades and puncture needles) inside the structure, while liquid (such as blood and tissue fluid) will seep into the bottom of the transparent collection bin 501, thus achieving solid-liquid separation and preventing liquid leakage and contamination. Infectious waste (such as blood-stained gauze and cotton swabs) is placed separately into the transparent collection bin 601, achieving separate collection from traumatic fluid waste and avoiding the risk of cross-infection from mixed recycling. When cleaning is required later, simply rotate the handle 503 and the handle 602 in the opposite direction to disengage the left locking block 505 and the right locking block 604 from their corresponding slots, and the transparent collection bins 501 and 601 can be easily removed. The operation is convenient and fully meets the requirements of high hygiene standards and ease of operation in the operating room.

[0028] Example 2 (refer to) Figure 3 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0029] Specifically, the solid-liquid separation structure 502 includes a support block 5021 fixedly connected to the four middle corners inside the transparent collection tank 501. An inner frame 5022 is provided on the top side inside the transparent collection tank 501, and the inner frame 5022 is located on top of the support block 5021. The support block 5021 at the four middle corners inside the transparent collection tank 501 provides a stable support point for the inner frame 5022. After the inner frame 5022 is placed on top of the support block 5021, it can remain horizontal and leave a certain gap with the bottom of the transparent collection tank 501. This design not only makes the inner frame 5022 stable and does not shake, but also reserves space for liquid collection, ensuring that the liquid after solid-liquid separation can fall smoothly into the bottom of the transparent collection tank 501.

[0030] Specifically, the outer side and bottom of the inner frame 5022 are fixedly connected with solid-liquid separation anti-stab nets 5023, and the front and rear sides of the top of the inner frame 5022 are fixedly connected with fixing blocks 5024. The solid-liquid separation anti-stab nets 5023 fixed on the outer side and bottom of the inner frame 5022 can effectively prevent sharp and damaging waste (such as blades and puncture needles) from falling, preventing them from scratching the transparent collection bucket 501 or stabbing personnel during cleaning, while also allowing bodily fluids on the waste to penetrate smoothly, achieving efficient solid-liquid separation. The fixing blocks 5024 on the front and rear sides of the top of the inner frame 5022 provide a reliable installation base for the subsequent lifting components, ensuring that the handle is firmly connected and will not fall off during the lifting process.

[0031] Specifically, a lifting handle 5025 is rotatably connected to the inner side of the fixing block 5024, and the lifting handle 5025 is located at the top of the inner frame 5022. The lifting handle 5025 rotatably connected to the inner side of the fixing block 5024 is located at the top of the inner frame 5022. When in use, the lifting handle 5025 can be flipped upward to facilitate medical staff to quickly remove the inner frame 5022 from the transparent collection bin 501 and clean up the solid explosive waste inside. When not in use, the lifting handle 5025 can be flipped downward to fit against the top of the inner frame 5022, which does not affect the disposal of waste and keeps the top of the inner frame 5022 flat, avoiding snagging on waste or occupying extra space.

[0032] In use, based on the previous embodiment, the inner frame 5022 is first placed on top of the support blocks 5021 at the four corners inside the transparent collection bin 501, ensuring the inner frame 5022 is securely in place. When disposing of infectious fluid waste, sharp instruments containing bodily fluids (such as blood-stained suture needles or puncture needles) fall into the inner frame 5022. The solid-liquid separation anti-stab net 5023 on the outer side and bottom will block the solid waste, preventing it from falling and scratching the transparent collection bin 501 or puncturing subsequent cleaning personnel. At the same time, the bodily fluids will seep through the anti-stab net to the bottom of the transparent collection bin 501, completing the solid-liquid separation. When it is necessary to clean up the solid waste, medical staff... Personnel can directly flip up the inner frame 5022 to the inside of the top fixing block 5024 and pull the handle 5025. By holding the handle, the inner frame 5022 can be easily lifted out of the transparent collection bucket 501. After cleaning the solid waste inside, the inner frame 5022 can be put back on top of the support block 5021. Throughout the process, the support block 5021 ensures the stability of the inner frame 5022, the solid-liquid separation anti-stab net 5023 achieves safe separation, and the pull handle 5025 improves the ease of operation. This not only solves the problem of solid-liquid separation of damaging fluid waste, but also takes into account the safety of use and the ease of cleaning, meeting the high hygiene standards required by the operating room.

[0033] Example 3 (refer to) Figure 1 , Figure 4 and Figure 5 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0034] Specifically, transparent glass 7 is provided on both sides of the front of the foot-operated trash can body 1. The left transparent glass 7 is located in front of the wound fluid waste collection chamber 3, and the right transparent glass 7 is located in front of the infectious waste collection chamber 4. The transparent glass 7 on both sides of the front of the foot-operated trash can body 1 corresponds to the wound fluid waste collection chamber 3 on the left and the infectious waste collection chamber 4 on the right. Medical staff can directly observe the waste filling status inside the transparent collection chamber 1 501 and the transparent collection chamber 2 601 through the transparent glass 7 without opening the lid 2 or taking out the collection can, so as to know in time whether it needs to be cleaned, avoid waste overflow and pollution, and reduce the risk of germ spread caused by frequent opening of the lid.

[0035] Specifically, elastic guide frames 8 are fixedly connected to the top sides of the inside of the damaged waste collection chamber 3 and the infectious waste collection chamber 4. The left elastic guide frame 8 is located outside the transparent collection bucket 501, and the right elastic guide frame 8 is located outside the transparent collection bucket 601. The elastic guide frames 8 on the top sides of the inside of the damaged waste collection chamber 3 and the infectious waste collection chamber 4 are respectively fitted onto the outside of the transparent collection bucket 501 and the transparent collection bucket 601. When the transparent collection bucket 501 and the transparent collection bucket 601 are put in or taken out, the elastic guide frames 8 can play a guiding role, allowing the bucket to quickly and accurately align with the position of the cavity, avoiding misalignment and jamming. At the same time, the properties of the elastic material can fit tightly against the outside of the bucket, further enhancing the installation stability of the bucket, preventing displacement or tipping during use, and also reducing the collision and wear between the bucket and the inner wall of the cavity.

[0036] Specifically, both the outer sides of the rotating handle 503 and the rotating handle 602 are covered with antibacterial sleeves 9, and the outer sides of the antibacterial sleeves 9 have anti-slip textures. The antibacterial sleeves 9 on the outer sides of the rotating handles 503 and 602 can inhibit the growth of bacteria on the surface of the handles, reduce the risk of hand contact infection during operation by medical staff, and meet the high hygiene standards of the operating room. The anti-slip textures on the outer sides of the antibacterial sleeves 9 can increase the friction between the hand and the handle, so that even if the hands are contaminated with disinfectant or a small amount of body fluid, the handle can be firmly gripped, avoiding slippage that affects operation.

[0037] Specifically, both sides of the foot-operated trash can body 1 are provided with positioning grooves 10, which are engaged with the antibacterial cover 9. When the rotating handle 1 503 and rotating handle 2 602 are rotated to the fixed position, and the left locking block 505 and right locking block 604 are respectively engaged with the corresponding left locking groove 504 and right locking groove 603, the antibacterial cover 9 will be simultaneously engaged into the positioning groove 10, forming a double fixation, ensuring that the transparent collection bin 1 501 and transparent collection bin 2 601 are always firmly installed in the cavity, improving the safety of use.

[0038] In use, based on the previous two embodiments, the transparent collection bin 1 501 and transparent collection bin 2 601 are first precisely placed into the wound fluid waste collection chamber 3 and infectious waste collection chamber 4, respectively, guided by the elastic guide frame 8. Rotating the rotating handle 1 503 and rotating the rotating handle 2 602 causes the left locking block 505 and right locking block 604 to engage in their corresponding slots. Simultaneously, the antibacterial sheath 9 engages in the positioning slots 10 on both sides of the foot-operated trash can body 1, achieving double fixation and ensuring the collection bins are stable and do not loosen. When disposing of waste, medical personnel can operate the bins by opening and closing the lid 2, disposing of wound fluid waste and infectious waste into their corresponding slots. The collection bin, inner frame 5022 and solid-liquid separation anti-stab net 5023 achieve solid-liquid separation and safety protection. In daily use, the collection status of transparent collection bin 1 501 and transparent collection bin 2 601 can be observed at any time through the transparent glass 7 on the front. It is possible to determine whether cleaning is needed without opening the lid. When cleaning, hold the antibacterial cover 9 with anti-slip texture, rotate the rotating handle 1 503 and rotating handle 2 602 in the opposite direction to make the left locking block 505, right locking block 604 and antibacterial cover 9 disengage from the left locking slot 504, right locking slot 603 and positioning slot 10. Then, take out the inner frame 5022 by pulling the handle 5025 to clean the solid waste. The operation is convenient and hygienic.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An operating room nursing waste collection device, comprising a foot-operated trash can body (1) and a lid (2), characterized in that: The lid (2) is hinged to the top of the foot-operated trash can body (1). The top of the foot-operated trash can body (1) has a wound fluid waste collection chamber (3) and an infectious waste collection chamber (4) on both sides for the classification and recycling of operating room nursing waste. Damage fluid collection assembly (5), the damage fluid collection assembly (5) includes a transparent collection bucket (501) disposed inside the damage fluid waste collection chamber (3), the top side of the transparent collection bucket (501) is provided with a solid-liquid separation structure (502), the outside of the transparent collection bucket (501) is rotatably connected with a rotating handle (503), the left side of the top of the foot-operated trash can body (1) is provided with a left slot (504), the front and rear sides of the rotating handle (503) are fixedly connected with left blocks (505), the left blocks (505) are engaged in the inside of the left slot (504); The infectious waste collection assembly (6) includes a transparent collection bin 2 (601) disposed inside the infectious waste collection chamber (4). A rotating handle 2 (602) is rotatably connected to the outside of the transparent collection bin 2 (601). A right slot (603) is provided on the right side of the top of the foot-operated trash can body (1). A right block (604) is fixedly connected to the front and rear sides of the rotating handle 2 (602). The right block (604) is engaged inside the right slot (603).

2. The operating room nursing waste collection device as described in claim 1, characterized in that: The solid-liquid separation structure (502) includes a support block (5021) fixedly connected to the four middle corners inside the transparent collection bucket (501). An inner frame (5022) is provided on the top side inside the transparent collection bucket (501), and the inner frame (5022) is located on the top of the support block (5021).

3. The operating room nursing waste collection device as described in claim 2, characterized in that: The outer side and bottom of the inner frame (5022) are fixedly connected with solid-liquid separation anti-stab nets (5023), and the front and rear sides of the top of the inner frame (5022) are fixedly connected with fixing blocks (5024).

4. The operating room nursing waste collection device as described in claim 3, characterized in that: The inner side of the fixing block (5024) is rotatably connected to a lifting handle (5025), which is located at the top of the inner frame (5022).

5. The operating room nursing waste collection device as described in claim 1, characterized in that: The foot-operated trash can body (1) has transparent glass (7) on both sides of the front side. The left transparent glass (7) is located in front of the damaged liquid waste collection chamber (3), and the right transparent glass (7) is located in front of the infectious waste collection chamber (4).

6. The operating room nursing waste collection device as described in claim 1, characterized in that: Both the damaged waste collection chamber (3) and the infectious waste collection chamber (4) have elastic guide frames (8) fixedly connected to their top sides. The left elastic guide frame (8) is located outside the first transparent collection bucket (501), and the right elastic guide frame (8) is located outside the second transparent collection bucket (601).

7. The operating room nursing waste collection device as described in claim 1, characterized in that: Both the first rotating handle (503) and the second rotating handle (602) are covered with antibacterial sleeves (9), and the outer side of the antibacterial sleeves (9) is provided with anti-slip texture.

8. The operating room nursing waste collection device as described in claim 1, characterized in that: The foot-operated trash can body (1) has positioning grooves (10) on both sides, and the positioning grooves (10) are engaged with the antibacterial sleeve (9).

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