Brain cotton piece visual fixing device and brain cotton piece medical kit

Abstract

The utility model provides a brain cotton piece visual fixing device and a brain cotton piece medical kit, and belongs to the field of medical auxiliary instruments, the brain cotton piece visual fixing device comprises a bottom plate, a fixing film and a water activation bonding layer, the bottom plate is provided with a fixing area, and the fixing area is used for placing a brain cotton piece; the fixed film is made of a transparent material and is arranged on the bottom plate; the water active bonding layer is arranged on the side, facing the bottom plate, of the fixing film. In the using process, the brain cotton piece is placed in the fixing area on the bottom piece, the fixing film is pasted to the bottom plate through the water activation bonding layer, then the brain cotton piece is fixed to the bottom plate to achieve the temporary sealing effect, and the phenomenon that the brain cotton piece is lost can be effectively prevented. Secondly, in the embodiment, the fixing film is made of a transparent material, so that the medical staff can observe the fixed brain cotton pieces through the fixing film, and then the medical staff can count the number of the brain cotton pieces more conveniently after the operation.

Description

Technical Field

[0001] This application relates to the field of medical assistive device technology, specifically to a visual fixation device for brain cotton pads and a brain cotton pad medical pack. Background Technology

[0002] In neurosurgery, cotton pads are commonly used for hemostasis. They are primarily used for intraoperative compression to stop bleeding, maintain a clear surgical field, and protect brain tissue and nerves from damage. The shape and size of the cotton pads used vary depending on the depth of the surgical site. During use, they become soaked in blood, and after being folded and compressed, their volume may decrease or their shape may change. Furthermore, a large number of cotton pads are used during surgery; they are not all removed and placed on the operating table at the beginning of the operation, but rather added as needed during the procedure. Some complex neurosurgeries may use up to 200 cotton pads. Therefore, the use, storage, and counting of cotton pads are crucial to the safety of a neurosurgery operation. Without appropriate fixation devices during surgery, cotton pads are easily lost or their numbers may be miscounted. Utility Model Content

[0003] In view of the technical problems existing in the background art, this application provides a visual fixation device for brain cotton pads and a medical pack for brain cotton pads. The visual fixation device for brain cotton pads and the medical pack for brain cotton pads attach the fixation film to the base plate through a water-activated adhesive layer set on the fixation film, so as to achieve the technical effect of fixing the brain cotton pads.

[0004] In a first aspect, embodiments of this application provide a visual fixation device for securing a brain cotton pad, comprising:

[0005] A base plate, wherein a fixed area is provided on the base plate for placing brain cotton pads;

[0006] A fixing film, the fixing film being made of a transparent material, is disposed on the base plate and covers the fixing area;

[0007] A water-activated adhesive layer, which is made of a water-activated adhesive that activates its viscosity upon contact with water, is disposed on the side of the fixing film facing the base plate.

[0008] In the technical solution of this application embodiment, a fixing film is adhered to the base plate through a water-activated adhesive layer, thereby fixing the cotton pads to the base plate and achieving a temporary sealing effect, which can effectively prevent the cotton pads from being lost. Secondly, in this embodiment, the fixing film is made of a transparent material, allowing medical staff to observe the fixed cotton pads through the fixing film, thus making it easier for medical staff to count the number of cotton pads after surgery.

[0009] In some embodiments, one side of the fixing film is fixedly disposed on the base plate, and the other side of the fixing film is suspended.

[0010] In this embodiment, by suspending one side of the fixed film on the base plate, it is more convenient for medical staff to use.

[0011] In some embodiments, the base plate has creases, and the base plate is divided into multiple substrates by the creases, with the fixing area disposed on the substrates.

[0012] In this embodiment, the creases allow the base plate to be folded sequentially for use, making it convenient for medical staff to use and store.

[0013] In some embodiments, a set of fixed areas is provided for every two of the substrates, and two adjacent substrates are folded in opposite directions, with the fixed film disposed on the side facing the other substrate.

[0014] In this embodiment, by pressing the fixing film on another substrate with the substrate, the fixing film can better adhere to the substrate, so as to better fix the cotton pad to the substrate.

[0015] In some embodiments, a pressure strip is also included, which is disposed on the substrate where the fixing area is not provided, and when two adjacent substrates are folded toward each other, the pressure strip abuts against the edge of the fixing film.

[0016] In this embodiment, the edge of the fixed film is held by a pressure strip so that the cotton pad can be better fixed to the base plate.

[0017] In some embodiments, numerical labels are provided within the fixed area.

[0018] In this embodiment, by arranging the brain cotton pads in numerical order according to their numerical labels, it greatly facilitates medical staff in counting the brain cotton pads.

[0019] In some embodiments, a plastic film is also included, which is fixedly disposed on the base plate and covers the numerical designation.

[0020] In this embodiment, covering the number labels with a plastic film can effectively prevent blood from the cotton pad from staining the number labels and making them illegible.

[0021] In some embodiments, the base plate is further provided with a latch, which is configured to correspond to the numerical label and is used to secure the tail thread of the menthol pad.

[0022] In this embodiment, the tail thread of the brain cotton pad is secured by a snap-fit, which greatly increases the stability when fixing the brain cotton pad.

[0023] In some embodiments, an elastic band is also included for securing the base plate.

[0024] In this embodiment, the base plate is secured with rubber bands, which helps to fix the cotton pads more firmly.

[0025] Secondly, embodiments of this application provide a brain cotton pad medical kit, including a packaging bag, brain cotton pads disposed in the packaging bag, and a brain cotton pad visualization and fixation device as described in any of the above claims.

[0026] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, the following are specific embodiments of this application. Attached Figure Description

[0027] To more clearly illustrate the technical solutions of this application, the accompanying drawings used in this application will be briefly described below. Obviously, the drawings described below are merely some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without any creative effort.

[0028] Figure 1 This is a schematic diagram of the structure of the visual fixation device for the brain cotton pad in the embodiments of this application;

[0029] Figure 2 This is a cross-sectional view of the fixed film in an embodiment of this application;

[0030] Figure 3 This is a partial structural schematic diagram of the brain cotton pad visualization fixation device in one embodiment of this application;

[0031] Figure 4 This is a partial structural schematic diagram of the brain cotton pad visualization fixation device in one embodiment of this application;

[0032] Figure 5 This is a partial structural schematic diagram of the brain cotton pad visualization fixation device in another embodiment of this application.

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Base plate; 2. Fixing film; 3. Water-activated adhesive layer; 4. Crease; 5. Pressure strip;

[0035] 6. Numerical label; 7. Checkpoint. Detailed Implementation

[0036] The following embodiments of the technical solution of the present application will be described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present application and are therefore only examples and are not intended to limit the scope of protection of the present application.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned figure descriptions are intended to cover non-exclusive inclusions.

[0038] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0039] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0040] In the description of the embodiments of this application, the term "and / or" is simply a description of the association relationship between associated objects, indicating that three relationships can exist. For example, A and / or B can represent the following three situations: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in this document generally indicates that the associated objects are in an "or" relationship.

[0041] In the description of the embodiments of the present application, the term "multiple" refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0042] In the description of the embodiments of this application, the technical terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0043] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0044] In neurosurgery, cotton pads are commonly used for hemostasis. They are primarily used for intraoperative compression to stop bleeding, maintain a clear surgical field, and protect brain tissue and nerves from damage. The shape and size of the cotton pads used vary depending on the depth of the surgical site. During use, they become soaked in blood, and after being folded and compressed, their volume may decrease or their shape may change. Furthermore, a large number of cotton pads are used during surgery; they are not all removed and placed on the operating table at the beginning of the operation, but rather added as needed during the procedure. Some complex neurosurgeries may use up to 200 cotton pads. The use, storage, and counting of cotton pads are crucial to the safety of a neurosurgery operation. Without a suitable fixation device during surgery, cotton pads are easily lost or their number may be miscounted. Therefore, there is an urgent need for a cotton pad fixation device to secure the cotton pads postoperatively and prevent loss.

[0045] To address the technical problem of how to provide a brain cotton pad fixation device to secure the brain cotton pad postoperatively and prevent its loss, this application provides a visual fixation device for brain cotton pads. The device uses a water-activated adhesive layer 3 disposed on the fixation film 2 to attach the fixation film 2 to the base plate 1, thereby achieving the technical effect of fixing the brain cotton pad.

[0046] Please refer to Figure 1-Figure 3 , Figure 1 A schematic diagram of the structure of the visual fixation device for the brain cotton pad provided in the embodiments of this application includes:

[0047] Base plate 1, with a fixed area on base plate 1 for placing brain cotton pads;

[0048] A fixing film 2 is made of transparent material, and the fixing film 2 is set on the base plate 1 and covers the fixing area;

[0049] The water-activated adhesive layer 3 is made of a water-activated adhesive that activates its viscosity when in contact with water. The water-activated adhesive layer is disposed on the side of the fixed film 2 facing the base plate 1.

[0050] Specifically, during use, the cotton pad is placed in the fixed area on the substrate, and the fixing film 2 is placed over the fixed area. The water-activated adhesive layer 3 on the side of the fixing film 2 facing the substrate 1 activates its adhesiveness upon contact with water, adhering the fixing film 2 to the substrate 1 and thus fixing the cotton pad to the substrate 1, achieving a temporary sealing effect and effectively preventing the cotton pad from being lost. Secondly, in this embodiment, the fixing film 2 is made of a transparent material, allowing medical staff to observe the fixed cotton pad through the fixing film 2, which makes it easier for medical staff to count the number of cotton pads after surgery.

[0051] Furthermore, in this embodiment, one side of the fixing film 2 is fixedly mounted on the base plate 1, and the other side of the fixing film 2 is suspended in the air. By suspending one side of the fixing film 2 on the base plate 1, it is more convenient for medical staff to use.

[0052] Furthermore, in this embodiment of the application, the base plate 1 is provided with creases 4, and the base plate 1 is divided into multiple base pieces by the creases 4. The fixed area is set on the base pieces. During use, the base plate 1 can be folded and used in sequence by the creases 4, which makes it convenient for medical staff to use.

[0053] Furthermore, in this embodiment, a fixed area is set for every two substrates, and two adjacent substrates are folded towards each other, with the fixing film 2 positioned on the side facing the other substrate. Specifically, the substrate 1 is divided into multiple substrates by creases 4, and two adjacent substrates are grouped together. Therefore, the substrates are sequentially labeled as the first substrate, the second substrate, and so on. In this embodiment, the fixing area is on the first substrate. During use, after placing the cotton pad in the fixing area, the fixing film 2 is placed over the fixing area, and the first and second substrates are folded. At this time, the second substrate contacts the fixing film 2 and presses the fixing film 2, thereby allowing the fixing film 2 to better adhere to the substrate and better fix the cotton pad to the substrate 1.

[0054] Furthermore, in this embodiment of the application, a pressure strip 5 is also included. The pressure strip 5 is disposed on the substrate without a fixed area. When two adjacent substrates are folded in opposite directions, the pressure strip 5 abuts against the edge of the fixed film 2. By abutting against the edge of the fixed film 2 with the pressure strip 5, the cotton pad can be better fixed on the substrate 1.

[0055] Furthermore, in this embodiment of the application, a number 6 is set in the fixed area. During use, the brain cotton pads will be set in the order of the number 6, which greatly facilitates the counting of brain cotton pads by medical staff.

[0056] Furthermore, in this embodiment, a plastic film is also included. The plastic film is fixedly mounted on the base plate 1 and covers the number label. By covering the number label with the plastic film, it is possible to effectively prevent blood on the cotton pad from staining the number label 6, thus preventing the number label 6 from becoming illegible.

[0057] Furthermore, in this embodiment, a rubber band is also included to secure the base plate 1 more firmly.

[0058] First embodiment:

[0059] Please refer to Figure 3 In this embodiment, both the numerical labels and the fixing film 2 are set on the first film. The numerical labels are set on the side of the first film away from the second film, and the numbers of the numerical labels are set sequentially along the direction of the fold line between the first film and the second film. One side of the fixing film 2 is set on the side of the first film away from the second film, and the other side of the fixing film 2 is suspended. In use, the fixing film 2 attached to the first film is first unfolded, and the used cotton pads are set sequentially in the fixed area according to the numerical labels. Then, the fixing film 2 is covered back on the first film to wrap and fix the cotton pads in the fixed area.

[0060] Second embodiment:

[0061] Please refer to Figure 4In this embodiment, both the numerical labels and the fixing film 2 are disposed on the first substrate. The numerical labels are disposed at the upper end of the first substrate, and the numbers of the numerical labels are arranged sequentially along the direction perpendicular to the fold line. One side of the fixing film 2 is disposed on the side of the first substrate away from the second substrate, and the other side of the fixing film 2 is suspended. More preferably, a snap-fit ​​7 is also provided at the upper end of the first substrate, and the snap-fit ​​7 is disposed corresponding to the numerical labels 6. During use, the used cotton pads are arranged sequentially in the fixed area according to the numerical labels, and the tail thread of the cotton pad is snapped into the snap-fit ​​7. The fixing film 2 is then covered on the first substrate again, thereby wrapping and fixing the cotton pads in the fixed area. In this embodiment, the snap-fit ​​7 is used to snap the tail thread of the cotton pad, which greatly increases the stability when fixing the cotton pad.

[0062] Third embodiment:

[0063] Please refer to Figure 5 In this embodiment, both the numerical labels and the fixing film 2 are set on the first film. The numerical labels are set on the side of the first film away from the second film, and the numbers of the numerical labels are set sequentially along the direction of the fold line between the first film and the second film. One side of the fixing film 2 is set on the side of the first film closer to the second film, and the suspended end of the other side of the fixing film 2 extends away from the second film. The side of the first film away from the second film is provided with a snap 7, which is set in correspondence with the numerical labels 6. During use, the used cotton pads are placed in the fixed area in the order of the numerical labels, and the tail thread of the cotton pad is snapped into the snap 7. The fixing film 2 is then covered on the first film again, thereby wrapping and fixing the cotton pads in the fixed area.

[0064] Secondly, this application also provides a brain cotton pad medical kit, including a packaging bag, brain cotton pads disposed in the packaging bag, and a brain cotton pad visualization and fixation device of any of the above.

[0065] It should be noted that this application is not limited to the above-described embodiments. The above embodiments are merely examples, and any embodiments with the same structure and effect as the technical concept within the scope of this application are included in the technical scope of this application. Furthermore, various modifications that can be conceived by those skilled in the art to the embodiments, and other ways of constructing by combining some of the constituent elements of the embodiments, without departing from the spirit of this application, are also included in the scope of this application.

Claims

1. A visual fixation device for a brain cotton pad, characterized in that, Used to fix the cotton pads for securing the brain, including: A base plate, wherein a fixed area is provided on the base plate for placing brain cotton pads; A fixing film, the fixing film being made of a transparent material, is disposed on the base plate and covers the fixing area; A water-activated adhesive layer, which is made of a water-activated adhesive that activates its viscosity upon contact with water, is disposed on the side of the fixing film facing the base plate.

2. The visual fixation device for the brain cotton pad according to claim 1, characterized in that, One side of the fixing film is fixedly mounted on the base plate, and the other side of the fixing film is suspended in the air.

3. The visual fixation device for the brain cotton pad according to claim 1, characterized in that, The base plate has creases, and the base plate is divided into multiple base pieces by the creases; the fixed area is set on the base piece, and a set of fixed areas is set for every two base pieces.

4. The visual fixation device for the brain cotton pad according to claim 3, characterized in that, Two adjacent films are folded facing each other, and the fixing film is disposed on the side facing the other film.

5. The visual fixation device for the brain cotton pad according to claim 4, characterized in that, It also includes a pressure strip, which is disposed on the substrate where the fixing area is not provided. When two adjacent substrates are folded toward each other, the pressure strip abuts against the edge of the fixing film.

6. The visual fixation device for the brain cotton pad according to claim 1, characterized in that, Numerical labels are set within the fixed area.

7. The visual fixation device for the brain cotton pad according to claim 6, characterized in that, It also includes a plastic film, which is fixedly mounted on the base plate and covers the numerical designation.

8. The visual fixation device for the brain cotton pad according to claim 7, characterized in that, The base plate is also provided with a latch, which is set in correspondence with the number label and is used to attach the tail thread of the menthol pad.

9. The visual fixation device for the brain cotton pad according to claim 1, characterized in that, It also includes rubber bands for securing the base plate.

10. A brain cotton pad medical kit, characterized in that, Includes a packaging bag, a brain cotton pad disposed in the packaging bag, and a brain cotton pad visualization and fixing device as described in any one of claims 1-9.

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