CN211325582U - Operation hole piece of cloth of changeable hole size - Google Patents
Operation hole piece of cloth of changeable hole size Download PDFInfo
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- CN211325582U CN211325582U CN201921439873.7U CN201921439873U CN211325582U CN 211325582 U CN211325582 U CN 211325582U CN 201921439873 U CN201921439873 U CN 201921439873U CN 211325582 U CN211325582 U CN 211325582U
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Abstract
The utility model discloses an operation hole towel with a variable hole, which comprises an outer hole towel and two inner hole towels arranged in a sliding way and arranged in the outer hole towel, wherein the tail end of the inner hole towel extends out of the outer hole towel; the middle position of the outer layer hole towel is provided with a hole, the hole comprises an inner ring and an outer ring, and the inner ring is fixedly connected with the outer ring through an elastic connecting piece; the inner ring is connected with a pulling strip in a wrapping mode, the radian of the pulling strip is the same as that of the inner ring, and one end, located inside the outer layer hole towel, of the inner layer hole towel is fixedly connected with the pulling strip. The utility model discloses a set up two inlayer hole pieces of cloth in the inside of outer hole piece of cloth, through dragging the inlayer hole piece of cloth, make inlayer hole piece of cloth slide in the inside of outer hole piece of cloth to change the actual size of entrance to a cave, be arranged in the operation of difference, reduce the operation cost.
Description
Technical Field
The utility model relates to a hole piece of cloth technical field specifically is a changeable operation hole piece of cloth in entrance to a cave size.
Background
The operation refers to the treatment of excision, suturing, etc. of the body of a patient by a doctor with medical instruments. The health of the patient is maintained by the operation of the local parts of the human body by the instruments such as a knife, a scissors, a needle and the like. Is the main treatment method of surgery, commonly called as 'operation'. Aims to cure or diagnose diseases, such as removing pathological tissues, repairing injuries, transplanting organs, improving the functions and the forms of organisms and the like. In the operation process, in order to carry out and prevent other parts of the human body from infecting conveniently, one layer of hole towel is often laid on the human body, most operation hole towels in the market have only one hole, the use is more troublesome, one hole towel can only be used for the use of a certain part, the application range is narrow, in the process of carrying out the operation, the hole towel is easy to bond liquid medicine and blood, the liquid permeates the hole towel, the secondary infection of a patient is easy to cause, when carrying out the wiping and the disinfection of an operation tool, generally, the hole towel is wiped by using sterilized cotton outside, the problem of slowing down the operation process is solved, and therefore, the operation hole towel with the size variable is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an operation hole piece of cloth of entrance to a cave changeable size to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an operation hole towel with a variable hole comprises an outer layer hole towel and two inner layer hole towels which are arranged in the outer layer hole towel in a sliding mode, wherein the tail end of the inner layer hole towel extends out of the outer layer hole towel; the middle position of the outer layer hole towel is provided with a hole, the hole comprises an inner ring and an outer ring, and the inner ring is fixedly connected with the outer ring through an elastic connecting piece; the inner ring is connected with a pulling strip in a wrapping mode, the radian of the pulling strip is the same as that of the inner ring, and one end, located inside the outer layer hole towel, of the inner layer hole towel is fixedly connected with the pulling strip.
As a further aspect of the present invention: the outer hole piece of cloth and inlayer hole piece of cloth material is the same, and outer hole piece of cloth and inlayer hole piece of cloth are by polypropylene fiber layer, first layer chitosan antibacterial layer, radiation protection layer, activated carbon layer, hydrophilic TPU layer and the compound formation of second layer chitosan antibacterial layer.
As a further aspect of the present invention: the elastic connecting piece is made of elastic cloth.
As a further aspect of the present invention: a plurality of slots are evenly formed in the tail end of the inner layer hole towel, and the outer side of the outer layer hole towel is fixedly connected with an inserting piece.
As a further aspect of the present invention: and the bottom of the outer layer hole towel is sewn with absorption cloth at the edge of the hole.
As a further aspect of the present invention: the absorption cloth comprises a hydro-entangled non-woven fabric and an operation plaster.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model arranges two inner layer hole towels in the outer layer hole towel, and the inner layer hole towels slide in the outer layer hole towel by pulling the inner layer hole towels, thereby changing the actual size of the hole, being used in different operations and reducing the operation cost;
2. meanwhile, an outer layer hole towel and an inner layer hole towel are compounded by a polypropylene fiber layer, a first chitosan antibacterial layer, a radiation-proof layer, an activated carbon layer, a hydrophilic TPU layer and a second chitosan antibacterial layer, so that the sterilization effect of the hole towel is improved;
3. still have sewed up water thorn non-woven fabrics and operation at the edge that the outer layer hole piece of cloth bottom is located the entrance to a cave to can absorb the liquid that overflows during the operation, can fix when the operation simultaneously, prevent to remove the inconvenience that brings.
Drawings
FIG. 1 is a top view of a surgical hole towel with a variable opening size.
Fig. 2 is a structural diagram of the surgical hole towel with the size of the hole being variable.
Fig. 3 is a sectional view of an outer layer hole towel and an inner layer hole towel in the operation hole towel with the variable hole size.
FIG. 4 is a bottom view of the surgical hole towel with variable hole size in example 2.
In the figure: 1-outer-layer hole towel, 101-hole opening, 102-pulling strip, 103-inner ring, 104-outer ring, 2-inner-layer hole towel, 201-inserting piece, 202-inserting groove, 3-first chitosan antibacterial layer, 4-second chitosan antibacterial layer and 5-absorbing cloth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, an operation hole towel with a variable hole size includes an outer hole towel 1 and two inner hole towels 2 slidably disposed inside the outer hole towel 1, wherein the ends of the inner hole towels 2 extend out of the outer hole towel 1, and the inner hole towels 2 are slid inside the outer hole towel 1 by pulling the inner hole towels 2; the middle position of the outer layer hole towel 1 is provided with a hole 101, the hole 101 comprises an inner ring 103 and an outer ring 104, the inner ring 103 is fixedly connected with the outer ring 104 through an elastic connecting piece, and the actual size of the hole 101 can be changed by pulling the inner ring 103, so that the hole 101 can be used in different operations;
specifically, in this embodiment, the inner ring 103 is wrapped and connected with a pulling strip 102, the pulling strip 102 has the same radian as the inner ring 103, one end of the inner layer hole towel 102 located inside the outer layer hole towel 1 is fixedly connected with the pulling strip 102, the inner layer hole towel 102 is pulled, the pulling strip 102 forces the inner ring 103 to extrude the outer ring 104, so that the hole 101 is enlarged, the pulling of the inner layer hole towel 102 is abandoned, and the restoration effect of the inner ring 103 on the elastic connecting piece is small, so that the hole 101 is reduced;
specifically, in this embodiment, the elastic connecting member is an elastic fabric;
in order to fix the inner-layer hole towel 2, a plurality of slots 202 are uniformly formed in the tail end of the inner-layer hole towel 2, the outer side of the outer-layer hole towel 1 is fixedly connected with inserting pieces 201, the inserting pieces 201 are inserted into the slots 202 at different positions, and the inner-layer hole towel 2 is fixed, so that the size of the hole 101 is adjusted;
the outer hole piece of cloth 1 and inlayer hole piece of cloth 2 are the same, and outer hole piece of cloth 1 and inlayer hole piece of cloth 2 are formed by polypropylene fibre layer, first layer chitosan antibacterial layer 3, radiation protection layer, activated carbon layer, hydrophilic TPU layer and the compound of second layer chitosan antibacterial layer, have fine bactericidal effect.
Example 2
Referring to fig. 1 to 3, in an embodiment of the present invention, an operation hole towel with a variable hole size includes an outer hole towel 1 and two inner hole towels 2 slidably disposed inside the outer hole towel 1, wherein the ends of the inner hole towels 2 extend out of the outer hole towel 1, and the inner hole towels 2 are slid inside the outer hole towel 1 by pulling the inner hole towels 2; the middle position of the outer layer hole towel 1 is provided with a hole 101, the hole 101 comprises an inner ring 103 and an outer ring 104, the inner ring 103 is fixedly connected with the outer ring 104 through an elastic connecting piece, and the actual size of the hole 101 can be changed by pulling the inner ring 103, so that the hole 101 can be used in different operations;
specifically, in this embodiment, the inner ring 103 is wrapped and connected with a pulling strip 102, the pulling strip 102 has the same radian as the inner ring 103, one end of the inner layer hole towel 102 located inside the outer layer hole towel 1 is fixedly connected with the pulling strip 102, the inner layer hole towel 102 is pulled, the pulling strip 102 forces the inner ring 103 to extrude the outer ring 104, so that the hole 101 is enlarged, the pulling of the inner layer hole towel 102 is abandoned, and the restoration effect of the inner ring 103 on the elastic connecting piece is small, so that the hole 101 is reduced;
specifically, in this embodiment, the elastic connecting member is an elastic fabric;
in order to fix the inner-layer hole towel 2, a plurality of slots 202 are uniformly formed in the tail end of the inner-layer hole towel 2, the outer side of the outer-layer hole towel 1 is fixedly connected with inserting pieces 201, the inserting pieces 201 are inserted into the slots 202 at different positions, and the inner-layer hole towel 2 is fixed, so that the size of the hole 101 is adjusted;
the outer hole piece of cloth 1 and inlayer hole piece of cloth 2 are the same, and outer hole piece of cloth 1 and inlayer hole piece of cloth 2 are formed by polypropylene fibre layer, first layer chitosan antibacterial layer 3, radiation protection layer, activated carbon layer, hydrophilic TPU layer and the compound of second layer chitosan antibacterial layer, have fine bactericidal effect.
Referring to fig. 4, the difference between this embodiment and embodiment 1 is that the bottom of the outer layer hole towel 1 is sewn with an absorbent cloth 5 at the edge of the hole 101, and the absorbent cloth 5 includes spunlace nonwoven fabric and an operation patch, so as to absorb liquid overflowing during an operation, and meanwhile, the absorbent cloth can be fixed during the operation to prevent inconvenience caused by movement.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. An operation hole towel with a variable hole opening is characterized by comprising an outer layer hole towel (1) and two inner layer hole towels (2) which are arranged in the outer layer hole towel (1) in a sliding manner, wherein the tail ends of the inner layer hole towels (2) extend out of the outer layer hole towel (1); the middle position of the outer layer hole towel (1) is provided with a hole (101), the hole (101) comprises an inner ring (103) and an outer ring (104), and the inner ring (103) is fixedly connected with the outer ring (104) through an elastic connecting piece; the inner ring (103) is connected with a pulling strip (102) in a wrapping mode, the pulling strip (102) has the same radian as the inner ring (103), and one end, located inside the outer-layer hole towel (1), of the inner-layer hole towel (2) is fixedly connected with the pulling strip (102).
2. The surgical hole towel with the variable hole opening according to claim 1, wherein the outer hole towel (1) and the inner hole towel (2) are made of the same material, and the outer hole towel (1) and the inner hole towel (2) are formed by compounding a polypropylene fiber layer, a first chitosan antibacterial layer (3), a radiation-proof layer, an activated carbon layer, a hydrophilic TPU layer and a second chitosan antibacterial layer.
3. An operation hole towel with a variable hole size as claimed in claim 2, wherein the elastic connecting piece is an elastic cloth.
4. An operation hole towel with a variable hole opening according to claim 3, characterized in that the tail end of the inner layer hole towel (2) is evenly provided with a plurality of slots (202), and the outer side of the outer layer hole towel (1) is fixedly connected with an inserting piece (201).
5. An operation hole towel with a variable hole opening according to any one of the claims 1-4, characterized in that the bottom of the outer layer hole towel (1) is sewed with an absorbent cloth (5) at the edge of the hole opening (101).
6. Surgical hole towel with a variable hole size according to claim 5, characterized in that the absorbent cloth (5) comprises spunlace nonwoven and surgical tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921439873.7U CN211325582U (en) | 2019-09-02 | 2019-09-02 | Operation hole piece of cloth of changeable hole size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921439873.7U CN211325582U (en) | 2019-09-02 | 2019-09-02 | Operation hole piece of cloth of changeable hole size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211325582U true CN211325582U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921439873.7U Active CN211325582U (en) | 2019-09-02 | 2019-09-02 | Operation hole piece of cloth of changeable hole size |
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| Country | Link |
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| CN (1) | CN211325582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113545864A (en) * | 2021-06-07 | 2021-10-26 | 林秀华 | Self-adaptive protective mask for nasal plastic surgery |
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2019
- 2019-09-02 CN CN201921439873.7U patent/CN211325582U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113545864A (en) * | 2021-06-07 | 2021-10-26 | 林秀华 | Self-adaptive protective mask for nasal plastic surgery |
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