Surgical protective film retaining dam with guiding function
By designing a surgical protective membrane with a guiding function to prevent surgical waste fluid from slipping out, the problem of operating room pollution was solved, and the cleanliness of the operating room and the protection of medical staff were achieved.
Patent Information
- Application Number
- CN202423167857.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-22
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2034-12-22
AI Technical Summary
Surgical waste fluids slid down the surgical protective membrane onto the operating room floor and onto medical staff, causing pollution to the operating room and medical staff, and affecting the environment and health.
A surgical protective membrane water barrier with guiding function was designed, including a base, a sealing mechanism, a drainage mechanism and a collection mechanism. The protective membrane body is flipped to achieve sealing and prevent liquid from flowing out, and waste liquid is collected through the drainage channel and the collection mechanism.
It effectively prevents surgical waste from contaminating the operating room and medical staff, keeps the operating room environment clean, protects the health of medical staff, and facilitates surgical procedures.
Smart Images
Figure CN223886976U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of water-retaining dam equipment, specifically a surgical protective membrane water-retaining dam with a guiding function. Background Technology
[0002] Surgical protective films are disposable medical supplies primarily used to protect surgical sites and instruments during surgery and prevent cross-infection. They are typically made of materials such as polyurethane and polyethylene and have waterproof, antibacterial, and transparent properties. Surgical protective films are used before or after surgery to effectively protect the skin around the surgical incision from blood contamination, bacterial invasion, and other pollutants. In addition, surgical protective films also have a certain antibacterial function, which can prevent the lateral migration of deep bacteria in the surgical field, providing a safe and sterile environment for surgical procedures.
[0003] Currently, most surgical protective films on the market cause surgical waste to slide down the film onto the operating room floor and onto medical staff during use, which can contaminate the operating room and medical staff, affect the operating room environment, and even affect the health of medical staff. Utility Model Content
[0004] The purpose of this invention is to provide a surgical protective membrane with a guiding function to prevent water from flowing down the surgical protective membrane and onto the operating room floor and medical staff, as mentioned in the background art. This causes pollution to the operating room and medical staff, affecting the operating room environment and the health of medical staff. To achieve the above objective, this invention provides the following technical solution: a surgical protective membrane with a guiding function, comprising a base, with an isolation mechanism adhered to the top of the center of the base. The base includes a protective membrane body, a surgical opening, and a water barrier. The bottom of the back of the base is fixedly connected to the top of a sealing mechanism. The sealing mechanism includes two sealing bases, two sealing grooves, two sealing strips, and a sealing top seat.
[0005] The top of the sealing mechanism is movably engaged with the inner top wall of the front of the drainage mechanism. The drainage mechanism consists of a drainage connecting plate, a drainage groove, and a guide plate. The back of the drainage mechanism is fixedly connected to the front of the collection mechanism.
[0006] Preferably, the protective membrane body has a surgical opening in the middle, and the top of the outer wall of the protective membrane body is movably engaged with the bottom of the dam.
[0007] Preferably, the isolation mechanism consists of an isolation cap and an isolation bottom film. The bottom of the outer wall of the isolation cap is adhered to the top of the protective film body near the middle, and the bottom of the middle part of the isolation cap is adhered to the top of the middle part of the isolation bottom film. The top of the outer wall of the isolation bottom film is adhered to the bottom of the outer wall of the protective film body.
[0008] Preferably, each of the two sealing bases has two sealing grooves on its opposite side near the top, and the inner walls of the two sealing grooves are in movable contact with the outer walls of the two sealing strips, and the opposite sides of the two sealing strips are fixedly connected to the front and back sides of the bottom of the sealing top seat, respectively.
[0009] Preferably, the front side of the flow-draining connecting plate is provided with a flow-draining groove, and the back side of the flow-draining connecting plate is fixedly connected to the front side of the flow-guide plate. The front side of the flow-guide plate is provided with a flow-guide square hole, and the flow-guide square hole communicates with the flow-draining groove. The inner top wall of the front side of the flow-draining groove is movably engaged with the top of the sealing top seat.
[0010] Preferably, the collection mechanism includes a collection mounting plate, a connecting hose, and a collection bag. The front of the collection mounting plate is fixedly connected to the back of the guide plate, and the back of the collection mounting plate is fixedly connected to the front of the connecting hose. The bottom of the connecting hose is fixedly connected to the top of the collection bag. The front of the collection mounting plate is provided with a collection square hole, and the front of the connecting hose is provided with a connecting square hole. The top of the collection bag communicates with the collection square hole and the connecting square hole, and the collection square hole communicates with the guide square hole.
[0011] Preferably, the outer wall of the protective film body is movably sleeved with the inner wall of the drainage channel, and the inner top wall of the drainage channel can be sealed by a sealing base and a sealing top seat.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] In this invention, by flipping the protective film body, the flipping of the protective film body causes the sealing base to flip. During the process of fully inserting the protective film body into the drainage groove, when the sealing base and the sealing top seat are aligned, pressing the drainage connecting plate causes the sealing top seat to move downward. The downward movement of the sealing top seat causes the sealing strip to move downward. The downward movement of the sealing strip can seal and match the sealing groove, preventing the liquid inside the drainage connecting plate from flowing out and avoiding contamination of the operating room.
[0014] In this invention, the dam is made of flexible material, which can prevent the liquid from flowing out of the protective membrane body during the operation and causing pollution to the operating room.
[0015] In this invention, the protective film body can be adhered to the skin surface to prevent surgical fluid from contaminating the skin, and the surgical opening can provide operating space for the surgery.
[0016] In this invention, the isolation cap and the isolation bottom film can protect both sides of the protective film body from contamination during transportation. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a cross-sectional view of the present invention;
[0019] Figure 3 This is an exploded view of the present invention;
[0020] Figure 4 This utility model Figure 3 Enlarged view of the structure at point A in the middle;
[0021] Figure 5 This is an exploded view of the drainage mechanism and the collection mechanism in this utility model.
[0022] In the diagram: 1. Base; 101. Protective membrane body; 102. Surgical opening; 103. Dam; 2. Isolation mechanism; 201. Isolation cap; 202. Isolation bottom membrane; 3. Sealing mechanism; 301. Sealing base; 302. Sealing groove; 303. Sealing strip; 304. Sealing top seat; 4. Drainage mechanism; 401. Drainage connecting plate; 402. Drainage groove; 403. Guide plate; 5. Collection mechanism; 501. Collection mounting plate; 502. Connecting hose; 503. Collection bag. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figures 1 to 5 This utility model provides a technical solution: a surgical protective membrane water barrier with guiding function, including a base 1, an isolation mechanism 2 is attached to the top of the center of the base 1, the base 1 includes a protective membrane body 101, a surgical opening 102 and a water barrier 103, the bottom of the back of the base 1 is fixedly connected to the top of the sealing mechanism 3, and the sealing mechanism 3 includes two sealing bases 301, two sealing grooves 302, two sealing strips 303 and a sealing top seat 304;
[0025] The top of the sealing mechanism 3 is movably engaged with the inner top wall of the front of the drainage mechanism 4. The drainage mechanism 4 is composed of a drainage connecting plate 401, a drainage groove 402 and a guide plate 403. The back of the drainage mechanism 4 is fixedly connected to the front of the collection mechanism 5.
[0026] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a surgical opening 102 is provided in the middle of the protective membrane body 101, and the top of the outer wall of the protective membrane body 101 is movably engaged with the bottom of the water barrier 103. The protective membrane body 101 can be pasted on the skin surface to prevent surgical fluid from contaminating the skin. The surgical opening 102 can provide operating space for surgery. The water barrier 103 is made of flexible material and can prevent the liquid during the operation from flowing out of the protective membrane body 101 and causing pollution to the operating room.
[0027] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the isolation mechanism 2 consists of an isolation cover 201 and an isolation bottom film 202. The bottom of the outer wall of the isolation cover 201 is adhered to the top of the protective film body 101 near the middle, and the bottom of the middle part of the isolation cover 201 is adhered to the top of the middle part of the isolation bottom film 202. The top of the outer wall of the isolation bottom film 202 is adhered to the bottom of the outer wall of the protective film body 101. The isolation cover 201 and the isolation bottom film 202 can protect the two sides of the protective film body 101 from contamination during transportation.
[0028] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, two sealing bases 301 are provided with two sealing grooves 302 on opposite sides near the top, and the inner walls of the two sealing grooves 302 are in movable contact with the outer walls of the two sealing strips 303. The opposite sides of the two sealing strips 303 are fixedly connected to the front and back sides of the bottom of the sealing top seat 304, respectively. After the operation, the protective film body 101 is flipped over, and the flipping of the protective film body 101 causes the sealing bases 301 to flip over.
[0029] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the front of the drainage connecting plate 401 is provided with a drainage groove 402, and the back of the drainage connecting plate 401 is fixedly connected to the front of the guide plate 403. The front of the guide plate 403 is provided with a guide square hole, and the guide square hole communicates with the drainage groove 402. The inner top wall of the front of the drainage groove 402 is movably engaged with the top of the sealing top seat 304. During the process of completely inserting the protective film body 101 into the drainage groove 402, when the sealing base 301 can be aligned with the sealing top seat 304, pressing the drainage connecting plate 401 drives the sealing top seat 304 to move downward. The downward movement of the sealing top seat 304 drives the sealing strip 303 to move downward. The downward movement of the sealing strip 303 can seal and match the sealing groove 302, preventing the liquid inside the drainage connecting plate 401 from flowing out and causing pollution to the operating room.
[0030] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the collection mechanism 5 includes a collection mounting plate 501, a connecting hose 502, and a collection bag 503. The front of the collection mounting plate 501 is fixedly connected to the back of the guide plate 403, and the back of the collection mounting plate 501 is fixedly connected to the front of the connecting hose 502. The bottom of the connecting hose 502 is fixedly connected to the top of the collection bag 503. The front of the collection mounting plate 501 is provided with a collection square hole, and the front of the connecting hose 502 is provided with a connection square hole. The top of the collection bag 503 communicates with the collection square hole and the connection square hole. The collection square hole communicates with the guide square hole. The collection bag 503 can collect surgical waste fluid.
[0031] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the outer wall of the protective film body 101 is movably sleeved with the inner wall of the drainage groove 402, and the inner top wall of the drainage groove 402 can be sealed by the sealing base 301 and the sealing top seat 304.
[0032] The method of use and advantages of this utility model: The working process of this surgical protective membrane dam with guiding function is as follows:
[0033] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, by flipping the protective film body 101, the protective film body 101 flips, causing the sealing base 301 to flip as well. During the process of fully inserting the protective film body 101 into the drainage groove 402, when the sealing base 301 can be aligned with the sealing top seat 304, pressing the drainage connecting plate 401 causes the sealing top seat 304 to move downward. The downward movement of the sealing top seat 304 causes the sealing strip 303 to move downward. The downward movement of the sealing strip 303 can seal and match the sealing groove 302, preventing the liquid inside the drainage connecting plate 401 from flowing out and avoiding contamination of the operating room. The protective film body 101 can be pasted on the skin surface to prevent surgical fluid from contaminating the skin. The surgical opening 102 can leave operating space for surgery. The water barrier 103 is made of flexible material, which can prevent the liquid during the operation from flowing out of the protective film body 101 and contaminating the operating room. The isolation cover 201 and the isolation bottom film 202 can protect the two sides of the protective film body 101 from contamination during transportation.
[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A surgical protective membrane dam with guiding function, comprising a base (1), characterized in that: An isolation mechanism (2) is attached to the top of the center of the base (1). The base (1) includes a protective film body (101), a surgical opening (102), and a water barrier (103). The bottom of the back of the base (1) is fixedly connected to the top of the sealing mechanism (3). The sealing mechanism (3) includes two sealing bases (301), two sealing grooves (302), two sealing strips (303), and a sealing top seat (304). The top of the sealing mechanism (3) is movably engaged with the inner top wall of the front of the drainage mechanism (4). The drainage mechanism (4) is composed of a drainage connecting plate (401), a drainage groove (402), and a guide plate (403). The back of the drainage mechanism (4) is fixedly connected to the front of the collection mechanism (5).
2. The surgical protective membrane dam with guiding function according to claim 1, characterized in that: The protective membrane body (101) has a surgical opening (102) in the middle, and the top of the outer wall of the protective membrane body (101) is movably engaged with the bottom of the dam (103).
3. The surgical protective membrane dam with guiding function according to claim 2, characterized in that: The isolation mechanism (2) consists of an isolation cover (201) and an isolation bottom film (202). The bottom of the outer wall of the isolation cover (201) is adhered to the top of the protective film body (101) near the middle, and the bottom of the middle part of the isolation cover (201) is adhered to the top of the middle part of the isolation bottom film (202). The top of the outer wall of the isolation bottom film (202) is adhered to the bottom of the outer wall of the protective film body (101).
4. The surgical protective membrane dam with guiding function according to claim 2, characterized in that: Two sealing bases (301) are provided with two sealing grooves (302) on opposite sides near the top, and the inner walls of the two sealing grooves (302) are in movable contact with the outer walls of the two sealing strips (303). The opposite sides of the two sealing strips (303) are fixedly connected to the front and back sides of the bottom of the sealing top seat (304), and the top of the sealing base (301) is fixedly connected to the bottom of the back of the protective film body (101).
5. The surgical protective membrane dam with guiding function according to claim 4, characterized in that: The front of the flow-guiding connecting plate (401) is provided with a flow-guiding groove (402), and the back of the flow-guiding connecting plate (401) is fixedly connected to the front of the flow-guiding plate (403). The front of the flow-guiding plate (403) is provided with a flow-guiding square hole, and the flow-guiding square hole communicates with the flow-guiding groove (402). The inner top wall of the front of the flow-guiding groove (402) is movably engaged with the top of the sealing top seat (304).
6. The surgical protective membrane dam with guiding function according to claim 5, characterized in that: The collection mechanism (5) includes a collection mounting plate (501), a connecting hose (502), and a collection bag (503). The front of the collection mounting plate (501) is fixedly connected to the back of the guide plate (403), and the back of the collection mounting plate (501) is fixedly connected to the front of the connecting hose (502). The bottom of the connecting hose (502) is fixedly connected to the top of the collection bag (503). The front of the collection mounting plate (501) is provided with a collection square hole, and the front of the connecting hose (502) is provided with a connecting square hole. The top of the collection bag (503) communicates with the collection square hole and the connecting square hole. The collection square hole communicates with the guide square hole.
7. The surgical protective membrane dam with guiding function according to claim 5, characterized in that: The outer wall of the protective film body (101) is movably sleeved with the inner wall of the drainage groove (402), and the inner top wall of the drainage groove (402) can be sealed by the sealing base (301) and the sealing top seat (304).