CN216496039U - Composite sheet of rubber sheet and cotton sheet for neurosurgery - Google Patents
Composite sheet of rubber sheet and cotton sheet for neurosurgery Download PDFInfo
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- CN216496039U CN216496039U CN202122294026.XU CN202122294026U CN216496039U CN 216496039 U CN216496039 U CN 216496039U CN 202122294026 U CN202122294026 U CN 202122294026U CN 216496039 U CN216496039 U CN 216496039U
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Abstract
The utility model relates to the field of surgical supplies, in particular to a composite sheet of a rubber sheet and a cotton sheet for neurosurgery. The rubber sheet and the cotton sheet are fixedly attached together, one side of the rubber sheet is made of the rubber sheet material, the other side of the rubber sheet is made of the cotton sheet material, the two materials are combined, the advantages of smoothness and easiness in moving of the rubber sheet and liquid absorption and clothes attaching of the cotton sheet are utilized, the cotton sheet used singly is overcome, in the long-time brain surgery process, cotton fibers of the cotton sheet are easily adhered to arachnoid membranes on the brain surfaces when contacting the brain surfaces for a long time, and can be adhered to arachnoid membranes or even pia maters when the cotton sheet is uncovered or dragged, so that brain tissues are damaged, meanwhile, the cotton sheet is attached to the rubber sheet, the rubber sheet is not prone to warping, and the defects of line of sight shielding and easiness in warping of the rubber sheet are overcome.
Description
Technical Field
The utility model relates to the field of surgical supplies, in particular to a composite sheet of a rubber sheet and a cotton sheet for neurosurgery.
Background
The brain and spinal cord belong to the central nervous system, are delicate semi-fluid nerve tissues, are covered and protected by arachnoid and pia mater on the surfaces of the nerve tissues, and in the traditional brain (spinal cord) operation, an operator can pad cotton sheets (brain cotton sheets) to protect the brain (spinal cord) when contacting the brain (spinal cord). Experienced technicians are experienced as such: when the cotton sheet is applied to, contacted with brain tissue or spinal cord tissue for a long time, the cotton fiber of the cotton sheet is partially adhered to the arachnoid membrane, and when the operator needs to remove or move the cotton sheet, the arachnoid membrane or the pia mater can be torn simultaneously, so that unnecessary bleeding and injury are caused.
The rubber sheet and the cotton sheet (brain cotton sheet) have advantages and disadvantages respectively, and the rubber sheet has the advantages that: 1. smooth, non-imbibing and non-adhesive with arachnoid on the surface of brain or spinal cord, thereby being not easy to cause iatrogenic injury. 2. It is easy to drag at will without rubbing and damaging the cerebrospinal fluid. The disadvantages are as follows: 1. the liquid is not absorbed, and the liquid is not attached to the surface of the brain and the spinal cord, so that the field of vision is easily influenced by tilting, and the moisture on the surface of the brain or the spinal cord and the surrounding area is not easily absorbed by the suction apparatus through the suction apparatus, thereby keeping the surgical field clear (at this time, a cotton piece is covered on the surface of the suction apparatus to help the suction). The cotton piece has the advantages that: 1. the liquid absorption is strong, the cotton sheet can be continuously absorbed by the suction apparatus to completely absorb the water on the surface of the brain (spinal cord) and the surrounding of the brain (spinal cord), and the observation and the operation of the brain (spinal cord) tissue are facilitated. 2. The cotton piece has good adherence and no influence on the visual field due to the fact that the edge of the cotton piece is tilted. The disadvantages are that: 1. the cotton fiber is easy to adhere to the arachnoid membrane on the surface of the brain (spinal cord) when contacting the surface of the brain (spinal cord) for a long time, and the arachnoid membrane and even the pia mater can be adhered, torn and torn when the cotton sheet is uncovered or dragged, thereby damaging the brain tissue. 2. It is applied closely to brain tissue and is not easy to move, and if the cotton piece is not taken off carefully but is dragged randomly after being stuck, brain tissue may be damaged. In view of the above advantages and disadvantages of the rubber sheet and the cotton sheet, some experts thought to combine the rubber sheet and the cotton sheet, and firstly use a smooth rubber sheet (rubber glove skin) cut into a proper size to be attached to the surface of the brain (spinal cord) and directly contact with the surface of the brain (spinal cord), and then cover the surface of the rubber sheet with a cotton sheet with a corresponding size, so that the advantages of smoothness and easiness in moving of the rubber sheet and the advantages of liquid absorption and attachment of the cotton sheet are utilized, the cotton sheet presses the rubber sheet to enable the rubber sheet to be difficult to warp, and the disadvantages of the rubber sheet and the cotton sheet are overcome. However, such operations are cumbersome and time-consuming to use, and the placement and movement can be divided into two steps: placing the rubber sheet and covering the cotton sheet; uncovering the cotton sheet, moving the rubber sheet, and covering the cotton sheet, wherein the cotton sheet and the rubber sheet cannot be placed and moved simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a composite sheet of rubber sheets and cotton sheets for neurosurgery, which solves the problems that in the traditional brain (spinal cord) operation, the cotton sheets (brain cotton sheets) are closely attached to brain tissues and are not easy to move, cotton fibers are easy to adhere to arachnoid membranes on the surfaces of the brain (spinal cord) when contacting the surfaces of the brain (spinal cord) for a long time, and the arachnoid membranes and even pia mater are adhered, torn and damaged when the cotton sheets are removed or dragged, so that the brain tissues are damaged.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a compound piece of rubber piece and cotton piece for neurosurgery, includes rubber piece and cotton piece, rubber piece and cotton piece reciprocal anchorage make rubber piece and cotton piece integrative the removal.
A further technical solution is that the rubber sheet and the cotton sheet are fixed to each other by means of glue.
The further technical proposal is that the rubber sheet and the cotton sheet are fixed together by a fastening line.
The developing rope is connected to the position of the cotton piece close to the end, and the developing rope penetrates through the rubber piece and the cotton piece simultaneously to form a ring.
Compared with the prior art, the utility model has the beneficial effects that: through fixing rubber piece and cotton piece together, make its one side be the rubber piece material, the one side is the cotton piece material, combine two kinds of materials, the advantage of having utilized the rubber piece, the easy removal and the cotton piece imbibition, the advantage of subsides dress, single use cotton piece has been overcome, in long time brain operation in-process, the cotton fiber of cotton piece easily with the arachnoid adhesion on brain surface when long-time contact brain surface, can the adhesion when taking off or dragging the cotton piece, tear arachnoid or even endocranium, thereby the problem of impaired brain tissue, let the cotton piece paste the rubber piece simultaneously, make it difficult perk, overcome the easy perk of rubber piece, the shortcoming of sheltering from the sight.
Drawings
FIG. 1 is a schematic view showing that a rubber sheet and a cotton sheet of the present invention are fixed by a fastening line.
FIG. 2 is a perspective view of the rubber sheet and cotton sheet of the present invention fixed by glue
Icon: 1-rubber sheet, 2-cotton sheet, 3-fastening line, 4-developing rope and 5-viscose glue.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Example (b):
figures 1 and 2 show an embodiment of the utility model,
the utility model provides a compound piece of rubber piece and cotton piece for neurosurgery, includes rubber piece 1 and cotton piece 2, its characterized in that: the rubber sheet 1 and the cotton sheet 2 are fixed to each other, so that the rubber sheet 1 and the cotton sheet 2 move integrally. The rubber sheet 1 and the cotton sheet 2 are fixed together to form a composite sheet of the rubber sheet and the cotton sheet (hereinafter referred to as a composite sheet), one surface of the composite sheet is made of the rubber sheet 1, the other surface of the composite sheet is made of the cotton sheet 2, the two materials are combined, the smoothness of the rubber sheet 1, the advantage of easy movement and the advantage of liquid absorption of the cotton sheet 2 and the advantage of attaching are utilized, the single-use cotton sheet 2 is overcome, in the long-time brain surgery process, cotton fibers of the cotton sheet 2 are easy to adhere to arachnoid membranes on the brain surface when contacting the brain surface for a long time, the cotton sheet 2 can adhere to and tear the arachnoid membranes or even endocranium when being removed or dragged, and therefore the problem of brain tissue is damaged, meanwhile, the cotton sheet 2 is attached to the rubber sheet 1, the rubber sheet 1 is not easy to tilt, and the defect of sight shielding is overcome. The product is a disposable consumable packaged after disinfection, does not need user disinfection, can not be repeatedly used, and is cheap, good and easy to popularize. When a single cotton piece 2 is used in the operation process, the cotton piece 2 is usually attached to the surface of the brain after being wetted by water to keep the water content of the brain tissue, so that the problem that the water content of the brain tissue is lost due to overlong operation time to cause other symptoms is avoided. After the rubber sheet 1 and the cotton sheet 2 are fixed together, in the operation process, if the brain tissue does not need to be moistened, the side of the rubber sheet 1 is contacted with the brain tissue, and when the brain tissue needs to be moistened, the moistened side of the cotton sheet 2 is turned over to be contacted with the brain tissue so as to keep the moisture of the brain tissue. The shape of the composite sheet can be cut into rectangles, squares or other shapes with different specifications according to the use requirement.
The rubber sheet 1 and the cotton sheet 2 shown in fig. 2 are fixed to each other by an adhesive 5. The mode that 5 bonds of viscose can adopt behind the laminating of sheet rubber 1 and cotton piece 2, and four angles of sheet rubber 1 and cotton piece 2 are fixed with medical grade viscose 5, so both can not increase original hardness, change the compliance of compound piece, also can not increase the gross thickness of compound piece yet.
The rubber sheet 1 and the cotton sheet 2 are fixed to each other by a fastening thread 3. Through setting up fastening line 3, promoted the firmness of being connected between rubber sheet 1 and cotton piece 2. Through sewing four angles with fastening line 3 with rubber sheet 1 and cotton piece 2 together, can guarantee at the operation in-process, the rubber sheet 1 and the cotton piece 2 of compound piece can not separate the perk, cause unnecessary trouble. The film 1 and the cotton piece 2 are fixed together by adopting a sewing mode, so that the structure is simple and firm. The fastening line 3 can be a medical line, so that safety and sanitation are ensured. The rubber sheet 1 and the cotton sheet 2 can be fixed in any other way without increasing the overall thickness and hardness of the composite sheet.
The cotton piece 2 is connected with a developing rope 4 at a position close to the end part, and the developing rope 4 simultaneously penetrates through the rubber piece 1 and the cotton piece 2 to form a ring. Such setting, developing rope 4 is in the same place rubber sheet 1 and cotton piece 2 concatenations, has avoided in case rubber sheet 1 and cotton piece 2 to take place to drop, and developing rope 4 is single when fixing on rubber sheet 1 or cotton piece 2, can only find cotton piece 1 or rubber piece 2 that link to each other with developing rope 4 through developing rope 4. The effect of development rope 4 is convenient for take out compound piece from the human body on the one hand, and on the other hand can also be in the operation process, in case compound piece is omitted in the human body, can pass through X ray in time inspection and discovery.
Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (2)
1. The utility model provides a compound piece of rubber piece and cotton piece for neurosurgery, includes rubber piece (1) and cotton piece (2), its characterized in that: the rubber sheet (1) and the cotton sheet (2) are fixed with each other, so that the rubber sheet (1) and the cotton sheet (2) move integrally;
the rubber sheet (1) and the cotton sheet (2) are fixed together through viscose (5) or fastening lines (3).
2. The composite sheet of rubber sheet and cotton sheet for neurosurgery according to claim 1, wherein: the cotton piece (2) is connected with the development rope (4) in the position that is close to the tip, rubber piece (1) and cotton piece (2) are passed simultaneously in development rope (4), form a ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122294026.XU CN216496039U (en) | 2021-09-23 | 2021-09-23 | Composite sheet of rubber sheet and cotton sheet for neurosurgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122294026.XU CN216496039U (en) | 2021-09-23 | 2021-09-23 | Composite sheet of rubber sheet and cotton sheet for neurosurgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216496039U true CN216496039U (en) | 2022-05-13 |
Family
ID=81521074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122294026.XU Active CN216496039U (en) | 2021-09-23 | 2021-09-23 | Composite sheet of rubber sheet and cotton sheet for neurosurgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216496039U (en) |
-
2021
- 2021-09-23 CN CN202122294026.XU patent/CN216496039U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220609 Address after: 621000 room 1, building 17, No. 50, West Street, Fucheng District, Mianyang City, Sichuan Province Patentee after: Zhang Xinping Address before: Mianyang City, Sichuan Province, 621000 Mountain Road No. 64 Patentee before: SICHUAN SCIENCE CITY Hospital Patentee before: Zhangxinping |