Full-transparent PICC (Peripherally Inserted Central Catheter) maximum sterile barrier sterile sheet
The fully transparent PICC catheter placement drape, which maximizes the sterile barrier, uses a visible film and anti-slip rubber pads to solve the problems of opacity and displacement of traditional sterile drapes, achieving clear observation and preventing skin damage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2026-03-31
AI Technical Summary
Traditional sterile drapes are opaque, which affects the accuracy of punctures, makes it impossible to build a perfect sterile barrier, and poses a risk of skin damage.
Design a fully transparent PICC placement drape with maximum sterility barrier, including a visible film, anti-slip rubber pads, and thickened cotton, secured by adhesive tape, the visible film, and adhesive strips to ensure clear observation and prevent displacement.
It enables clear observation of blood vessels during puncture, avoids skin damage, improves puncture accuracy, and prevents displacement of sterile drapes and catheters.
Smart Images
Figure CN224056088U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical instrument technical field especially relates to a full transparent PICC catheterization maximum aseptic screen aseptic single. BACKGROUND
[0002] PICC catheterization is a widely used operation technique in clinic, aiming to provide long-term intravenous infusion channel for patients. In the catheterization process, strict aseptic operation is crucial, because once infection occurs, it will bring serious health risks to patients, such as septicemia, etc., and also increase medical costs and patient's pain;
[0003] Although the traditional aseptic sheet can provide aseptic screen to some extent, it has some limitations, for example, the opaque material will block the operator's view, affecting the observation of the surrounding situation of the puncture site, which may lead to inaccurate puncture or unnecessary damage to the patient's blood vessels and surrounding tissues;
[0004] In addition, the traditional aseptic sheet may not be perfect in building the maximum aseptic screen, which cannot fully meet the strict requirements of PICC catheterization on aseptic environment;
[0005] Therefore, the utility model provides a full transparent PICC catheterization maximum aseptic screen aseptic single. CONTENT OF UTILITY MODEL
[0006] The utility model aims at solving the shortcomings in the prior art, and provides a full transparent PICC catheterization maximum aseptic screen aseptic single.
[0007] In order to achieve the above object, the utility model adopts the following technical scheme: a full transparent PICC catheterization maximum aseptic screen aseptic single, comprising:
[0008] The aseptic assembly is composed of an aseptic sheet and a visible film, the aseptic sheet is provided with an operation port, and the visible film is arranged in the operation port.
[0009] The antiskid rubber pad is arranged at the bottom of the aseptic assembly.
[0010] The thickening cotton is arranged at the bottom of the aseptic assembly.
[0011] Further, the visible film is provided with two, and the sum of the thicknesses of the two visible films is equal to the thickness of the operation port.
[0012] The beneficial effect of the above further scheme is that under the action of the visible film, medical staff can clearly observe the puncture site and the surrounding tissue of the patient, such as blood vessel direction, skin condition, etc.
[0013] Further, the thickening cotton is a rectangular frame structure, and the width and length of the thickening cotton are less than the length and width of the sterile sheet.
[0014] The beneficial effect of the above further scheme is that, under the action of the thickening cotton, the sterile assembly is prevented from directly contacting the skin, thereby reserving a certain space between the sterile sheet and the skin, and preventing the skin from being pressed and broken during use.
[0015] Further, the thickening cotton is a deformable structure, and the thickness of the thickening cotton is greater than the thickness of the anti-skid rubber pad.
[0016] The beneficial effect of the above further scheme is that, since the thickening cotton is a deformable structure, when the anti-skid rubber pad contacts the skin of the patient during use, the thickening cotton is compressed to the same thickness as the anti-skid rubber pad under the action of the gravity of the sterile sheet, and the density of the thickening cotton is increased when it is compressed, thereby forming a sterile space.
[0017] Further, the anti-skid rubber pad is a rectangular frame structure, and the bottom of the anti-skid rubber pad is provided with an anti-skid groove.
[0018] The beneficial effect of the above further scheme is that, under the action of the anti-skid rubber pad, the friction between the sterile sheet and the skin of the patient is increased, thereby preventing the sterile sheet from being displaced during use, and further, under the action of the anti-skid groove, the anti-skid groove can still provide effective anti-skid effect when used on uneven places.
[0019] Further, the sterile sheet is provided with sticky pastes on both sides of the visual film, the visual film is provided with sticky pieces, and the visual film is stuck to the sticky pastes through the sticky pieces.
[0020] The beneficial effect of the above further scheme is that, under the action of the sticky pastes, the visual film is fixed, and during use, the visual film can be folded to a specified width according to the needs of the operation opening, and the visual film is positionally fixed through the mutual sticking between the sticky pieces and the sticky pastes, thereby preventing the visual film from being displaced during use.
[0021] Further, the sterile sheet is provided with sticky pastes on both sides of the visual film, the visual film is provided with sticky pieces, and the visual film is stuck to the sticky pastes through the sticky pieces.
[0022] The beneficial effect of the above further scheme is that, under the action of the sticky pastes, the visual film is fixed, and during use, the visual film can be folded to a specified width according to the needs of the operation opening, and the visual film is positionally fixed through the mutual sticking between the sticky pieces and the sticky pastes, thereby preventing the visual film from being displaced during use.
[0023] Compared with the prior art, the advantages and positive effects of the utility model lie in that:
[0024] In this invention, since it is necessary to observe the surrounding parts near the puncture site during use, the visual film allows medical staff to more intuitively view the surrounding blood vessels and other conditions when performing punctures. Furthermore, the adhesive tape is used to fix the visual film. During use, the visual film can be folded to a specified width according to the needs of the operating opening, and the adhesive tape and adhesive tape are used to adhere to each other to limit and fix the visual film, preventing displacement of the visual film during use. Attached Figure Description
[0025] Figure 1 This is a front view of a fully transparent PICC placement maximum sterile barrier sterile drape according to the present invention;
[0026] Figure 2 This is an exploded view of the fully transparent PICC placement maximum sterile barrier sterile drape of this utility model;
[0027] Figure 3 This is a bottom structural diagram of the sterile drape in the fully transparent PICC placement maximum sterile barrier sterile drape of this utility model.
[0028] Figure Labels
[0029] 1. Sterile components; 11. Sterile drape; 12. Adhesive tape; 13. Visual film; 131. Adhesive sheet; 14. Operating port; 15. Adhesive fixing strip;
[0030] 2. Anti-slip rubber mat; 21. Anti-slip groove;
[0031] 3. Thickened cotton. Detailed Implementation
[0032] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0033] like Figures 1-3 As shown, this utility model provides a technical solution: a fully transparent PICC placement maximum sterile barrier sterile drape, comprising:
[0034] Aseptic component 1, which is composed of a sterile sheet 11 and a visible film 13, wherein the sterile sheet 11 has an operation port 14 and the visible film 13 is disposed in the operation port 14.
[0035] Anti-slip rubber pad 2, which is disposed at the bottom of the sterile component 1;
[0036] The thickening cotton 3 is arranged at the bottom of the sterile assembly 1, two visible films 13 are arranged on the sterile single 11, and the sum of the thicknesses of the two visible films 13 is equal to the thickness of the operation opening 14; the two sides of the visible film 13 are provided with adhesive stickers 12, the visible film 13 is provided with an adhesive piece 131, and the visible film 13 is adhered to the adhesive sticker 12 through the adhesive piece 131; under the action of the visible film 13, medical staff can more intuitively view the surrounding blood vessels and the like when performing puncture work; further, under the action of the adhesive sticker 12, the visible film 13 is fixed; in the use process, the visible film 13 can be folded into a specified width according to the needs of the operation opening, and the visible film 13 is limited and fixed through mutual adhesion between the adhesive piece 131 and the adhesive sticker 12, so that displacement of the visible film 13 in the use process is avoided.
[0037] Further, as shown in Figure 2 Figure 3 The thickening cotton 3 is in a rectangular frame structure, the width and length of the thickening cotton 3 are less than the length and width of the sterile single 11, the thickening cotton 3 is in a deformable structure, and the thickness of the thickening cotton 3 is greater than the thickness of the anti-skid rubber pad 2; under the action of the thickening cotton 3, the sterile assembly 1 is prevented from directly contacting the skin, so as to reserve a certain space between the sterile single 11 and the skin, and the skin is prevented from being pressed and broken in use.
[0038] In the above scheme, the sterile single 11 also has the problem of displacement in the use process, as shown in Figure 3 In the scheme, the anti-skid rubber pad 2 is in a rectangular frame structure, the bottom of the anti-skid rubber pad 2 is provided with an anti-skid groove 21; under the action of the anti-skid rubber pad 2, the friction between the sterile single 11 and the skin of the patient is increased, so that displacement of the sterile single 11 in the use process is avoided, and further, under the action of the anti-skid groove 21, the anti-skid groove 21 can still provide effective anti-skid effect when used in uneven places.
[0039] In the above scheme, there is also the problem of displacement of the catheter, as shown in Figure 2 In the scheme, the two sides of the displacement operation opening 14 on the sterile single 11 are provided with adhesive fixing strips 15, and the two adhesive fixing strips 15 are mutually symmetrical at the center of the sterile single 11; under the action of the adhesive fixing strips 15, the catheter is fixed in the use process, so that displacement of the catheter on the sterile single 11 is avoided, and the skin of the patient is prevented from being pierced by the puncture needle.
[0040] Working principle: as shown in Figures 1-3 As shown, the sterile sheet 11 is placed at the position where the patient needs to be covered with the sterile sheet, under the action of the anti-skid groove 21, the friction between the bottom of the sterile sheet 11 and the skin of the patient is increased, and under the action of the thickening cotton 3, a certain space is reserved between the sterile sheet 11 and the skin of the patient, at this time, the visual film 13 is folded from the operating port 14 to both sides, so that the operating port 14 is exposed to the appropriate operating space, and further, the visual film 13 is limited by mutual adhesion between the adhesive piece 131 and the adhesive 12, at this time, the puncture operation is performed, after the puncture is completed, the catheter is fixed by the fixing strip 15, and the fixing is completed.
[0041] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application without departing from the technical scheme of the present application still belong to the protection scope of the technical scheme of the present application.
Claims
1. A fully transparent PICC cannulation maximum barrier sterile pack comprising, Include: Sterile assembly (1), the sterile assembly (1) is constituted by sterile single (11) and visual film (13), the operating port (14) is set on the sterile single (11), the visual film (13) is set in operating port (14); Antiskid rubber pad (2), the antiskid rubber pad (2) is set in the bottom of sterile assembly (1); Thickening cotton (3), the thickening cotton (3) is set in the bottom of sterile assembly (1).
2. The fully transparent PICC catheterization maximum aseptic barrier aseptic single according to claim 1, characterized in that: The visual film (13) is provided with two, and the thickness of two visual film (13) is equal to the thickness of operating port (14).
3. The fully transparent PICC catheterization maximum aseptic barrier aseptic single of claim 1, wherein: The thickening cotton (3) is rectangular frame structure, the width and length of thickening cotton (3) is less than the length and width of sterile single (11).
4. The fully transparent PICC catheterization maximum aseptic barrier aseptic single of claim 1, wherein: The thickening cotton (3) is deformable structure, the thickness of thickening cotton (3) is greater than the thickness of antiskid rubber pad (2).
5. The fully transparent PICC catheterization maximum aseptic barrier aseptic single of claim 1, wherein: The antiskid rubber pad (2) is rectangular frame structure, the bottom of antiskid rubber pad (2) is provided with antiskid groove (21).
6. The fully transparent PICC catheterization maximum aseptic barrier aseptic single of claim 1, wherein: The sterile single (11) is provided with sticky paste (12) on both sides of visual film (13), the visual film (13) is provided with sticky piece (131), and the visual film (13) is adhered by sticky piece (131) and sticky paste (12).
7. The fully transparent PICC catheterization maximum aseptic barrier aseptic single of claim 1, wherein: The sterile single (11) is provided with adhesive fixing strip (15) on both sides of displacement operating port (14), and two adhesive fixing strips (15) are mutually symmetrical with the center of sterile single (11).