CN216394198U - Telescopic incision protection device - Google Patents
Telescopic incision protection device Download PDFInfo
- Publication number
- CN216394198U CN216394198U CN202121026877.XU CN202121026877U CN216394198U CN 216394198 U CN216394198 U CN 216394198U CN 202121026877 U CN202121026877 U CN 202121026877U CN 216394198 U CN216394198 U CN 216394198U
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- ring
- telescopic
- incision
- outer ring
- channel body
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- 239000007788 liquid Substances 0.000 claims description 38
- 239000002699 waste material Substances 0.000 claims description 35
- 239000012528 membrane Substances 0.000 claims description 19
- 239000011324 bead Substances 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000011084 recovery Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000000007 visual effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a telescopic incision protection device, which comprises an incision protection sleeve, wherein the incision protection sleeve comprises: the embedded ring, the outer ring, the flexible channel body and the telescopic adjusting component are arranged in the embedded ring; the flexible channel body is provided with a through channel, the upper end part of the flexible channel body is connected with the outer ring, and the lower end part of the flexible channel body is connected with the imbedding ring; the telescoping adjustment feature includes at least one telescoping adjustment assembly coupled between the deployment ring and the outer ring and adapted to be actuated to adjust a spacing between the deployment ring and the outer ring. After the clamping device is placed in the incision, two sides of the incision can be well clamped, and the clamping device is convenient to use.
Description
Technical Field
The utility model relates to a telescopic incision protection device, and belongs to the field of medical instruments.
Background
At present, the incision protective sleeve of the prior art mainly comprises an insertion ring, an outer ring and a flexible channel for connecting the insertion ring and the outer ring, and the incision protective sleeve of the structure is placed into an incision, an operator needs to turn over the outer ring and clamp the incision between the insertion ring and the outer ring, so that the adjustment of the distance between the insertion ring and the outer ring is not very convenient, and the operation is complex; in addition, the incision protective sleeve in the prior art can not drain waste liquid, and is very inconvenient to use.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a telescopic incision protection device which can well clamp two sides of an incision after the incision is placed in the incision and is convenient to use.
In order to solve the technical problems, the technical scheme of the utility model is as follows: a concertina type incision protection device, it includes the incision protective sheath, the incision protective sheath includes:
placing a ring;
an outer ring;
the flexible channel body is provided with a through channel, the upper end part of the flexible channel body is connected with the outer ring, and the lower end part of the flexible channel body is connected with the imbedding ring;
a telescoping adjustment member comprising at least one telescoping adjustment assembly connected between the deployment ring and the outer ring and adapted to be actuated to adjust a spacing between the deployment ring and the outer ring.
Further, a specific structure of a telescopic adjustment assembly is provided, the telescopic adjustment assembly comprising:
the pull rope is connected with the embedded ring and the outer ring;
and the two fastening beads are arranged on the pull rope, one fastening bead is positioned above the outer ring, the other fastening bead is positioned below the embedded ring, and the distance between the embedded ring and the outer ring is fixed by moving the two fastening beads on the pull rope.
Furthermore, the telescopic adjusting components are arranged in a plurality of numbers and are uniformly distributed on the circumference which takes the center of the embedded ring as the circle center.
Furthermore, in order to facilitate the endoscope to pass through during the operation and simultaneously rotate randomly to change the position during the operation, the visual field of the endoscope is increased, and an endoscope channel tube is arranged on the inner wall of the channel of the flexible channel body.
Furthermore, in order to support the endoscopic channel tube and effectively reduce the labor intensity of a lens holder in the operation process, the lower part of the endoscopic channel tube is fixedly connected to the inner wall of the channel through an elastic connecting ring.
Furthermore, a spring spirally arranged along the axial direction of the flexible channel body is arranged in the wall surface of the flexible channel body.
Further, the flexible channel body includes an outer membrane and an inner membrane, with a spring disposed between the outer membrane and the inner membrane.
Furthermore, in order to effectively prevent the waste liquid in the operation process from polluting patients or other devices such as an operating table and the like and play a role in preventing the waste liquid from polluting, the telescopic incision protection device also comprises a waste liquid recovery bag, and the waste liquid recovery bag comprises an upper membrane and a lower membrane which are connected together at the outer edges to form a bag cavity; wherein,
the lower membrane is provided with a channel hole which is suitable for being sleeved outside the flexible channel body and arranged between the imbedding ring and the outer ring in the operation process;
the upper film is provided with a waste liquid inlet which is communicated with the bag cavity so as to guide waste liquid flowing out of the incision protective sleeve to the bag cavity.
Furthermore, in order to discharge waste liquid well, a liquid discharge valve communicated with the bag cavity is arranged on the waste liquid recovery bag.
Further, in order to avoid excessive overflow of the waste liquid from the upper end of the waste liquid inlet port, an upward-convex anti-overflow retaining wall is arranged on the edge forming the waste liquid inlet port.
After the technical scheme is adopted, the utility model has the following beneficial effects:
1. according to the utility model, the telescopic adjusting component is arranged between the imbedding ring and the outer ring, the incision protective sleeve is placed into the incision, the waste liquid recovery bag is unfolded, then the distance between the imbedding ring and the outer ring is adjusted through the telescopic adjusting component to clamp human tissues on two sides of the incision, and the distance between the imbedding ring and the outer ring is defined through the telescopic adjusting component.
2. The endoscope channel tube is arranged on the inner wall of the channel of the incision protective sleeve, so that an endoscope can be conveniently inserted during an operation, and the position can be randomly rotated and changed during the operation, so that the visual field of the endoscope is increased.
3. The utility model is provided with the waste liquid recovery bag, and the waste liquid recovery bag can effectively prevent the waste liquid in the operation process from polluting patients or other devices such as operating tables and the like, thereby playing a role in preventing the waste liquid from polluting.
Drawings
FIG. 1 is a perspective view of a telescoping incision protection device of the present invention;
FIG. 2 is a perspective view of an incision protection cover of the present invention;
FIG. 3 is a perspective view of the effluent collecting bag of the present invention;
FIG. 4 is a cross-sectional view of an incision protection cover of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, a more particular description of the utility model briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
As shown in fig. 1 to 4, a telescopic incision protection device comprises an incision protection sleeve 1, wherein the incision protection sleeve 1 comprises:
the insert ring 11;
an outer ring 12;
the flexible channel body 13 is provided with a through channel 13e, the upper end part of the flexible channel body 13 is connected with the outer ring 12, and the lower end part of the flexible channel body 13 is connected with the embedded ring 11;
a telescopic adjustment member comprising at least one telescopic adjustment assembly connected between the imbedding ring 11 and the outer ring 12 and adapted to be actuated to adjust the spacing between the imbedding ring 11 and the outer ring 12.
Specifically, as shown in fig. 2, the telescopic adjustment assembly may be of a structure including:
a pull rope 14a, wherein the pull rope 14a is connected with the embedded ring 11 and the outer ring 12;
two fastening beads 14b, two fastening beads 14b are arranged on the pulling rope 14a, wherein one fastening bead 14b is positioned above the outer ring 12, the other fastening bead 14b is positioned below the embedded ring 11, and the distance between the embedded ring 11 and the outer ring 12 is fixed by operating the two fastening beads 14b on the pulling rope 14 a.
Specifically, the fastening bead 14b is threaded on the pulling string 14a, and the fastening bead 14b is slid on the pulling string 14 a.
Specifically, in the present embodiment, the telescopic adjustment assemblies are provided in three and are uniformly distributed on the circumference centered on the center of the imbedding ring 11, but the number of the telescopic adjustment assemblies is not limited thereto.
Specifically, as shown in fig. 2, an endoscope channel tube 13a is provided on the channel inner wall of the flexible channel body 13. The endoscopic channel tube 13a is convenient for inserting an endoscopic endoscope during operation, and can rotate randomly to change positions during operation, thereby increasing the visual field of the endoscope.
Specifically, the upper portion of the endoscope passage tube 13a is provided with a flared end to facilitate insertion of the endoscope.
Specifically, as shown in fig. 2, the lower portion of the endoscope passage tube 13a is fixedly connected to the inner wall of the passage by an elastic connection ring. The elastic connecting ring plays a supporting role for the endoscopic channel tube 13a, and the labor intensity of a lens holder can be effectively reduced in the operation process.
Specifically, as shown in fig. 4, a spring 13b spirally arranged in the axial direction of the flexible passage body 13 may be provided in the wall surface of the flexible passage body 13.
As shown in fig. 4, the structure of the flexible channel body 13 may be such that the flexible channel body 13 includes an outer membrane 13c and an inner membrane 13d, and the spring 13b is interposed between the outer membrane 13c and the inner membrane 13 d; of course, it could also be a film, with the spring 13b directly encased therein.
Specifically, as shown in fig. 1 and 3, the waste liquid recovery bag 2 is further provided, and the waste liquid recovery bag 2 comprises an upper film 21 and a lower film 22 which are connected together at the outer edges to form a bag cavity 23; wherein,
the lower membrane 22 is provided with a passage hole 22a which is suitable for being sleeved outside the flexible passage body 13 and is arranged between the imbedding ring 11 and the outer ring 12 in the operation process;
the upper film 21 is provided with a waste liquid inlet 21a communicated with the bag cavity 23 to guide the waste liquid flowing out from the incision protection sleeve 1 to the bag cavity 23.
Specifically, the outer diameter of the passage hole 22a is slightly larger than the outer diameter of the flexible passage body 13, so that the incision protection sleeve 1 can pass through and the position of the incision protection sleeve can be adjusted conveniently in the operation process.
The waste liquid recovery bag 2 can effectively prevent waste liquid in the operation process from polluting patients or other devices such as operating tables and the like, and has the function of preventing waste liquid pollution.
Specifically, as shown in fig. 1, the effluent collecting bag 2 is further provided with a drain valve 3 communicating with the bag chamber 23. Drain valve 3 may be attached at the outer edge junction of upper membrane 21 and lower membrane 22. The waste liquid collected in the bag cavity 23 can be discharged through the liquid discharge valve 3 according to actual conditions during the operation.
Specifically, as shown in fig. 3, an upward-convex overflow preventing wall 21a1 is provided on the edge forming the waste liquid inlet port 21 a. The provision of the anti-overflow stopper 21a1 can prevent the waste liquid from overflowing excessively from the upper end of the waste liquid inlet port 21 a.
In this embodiment, the incision protection cover 1 and the waste liquid recovery bag 2 can be made of polymer materials such as PVC, PU, etc.
Be equipped with flexible adjusting part putting into between ring 11 and the outer loop 12, put into the incision with incision protective sheath 1, expand waste liquid recovery bag 2, then adjust through flexible adjusting part and put into the interval between ring 11 and the outer loop 12 with the human tissue of pressing from both sides tight incision both sides, the interval between ring 11 and the outer loop 12 is put into through flexible adjusting part limit, can press from both sides tight incision both sides well through this kind of mode, stabilize the incision protective sheath, high durability and convenient use.
The above embodiments are described in further detail to solve the technical problems, technical solutions and advantages of the present invention, and it should be understood that the above embodiments are only examples of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present invention, unless otherwise expressly stated or limited, the first feature may be present on or under the second feature in direct contact with the first and second feature, or may be present in the first and second feature not in direct contact but in contact with another feature between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Claims (10)
1. The utility model provides a concertina type incision protection device which characterized in that, it includes incision protective sheath (1), incision protective sheath (1) includes:
an insertion ring (11);
an outer ring (12);
the flexible channel body (13) is provided with a through channel (13 e), the upper end part of the flexible channel body (13) is connected with the outer ring (12), and the lower end part of the flexible channel body (13) is connected with the embedding ring (11);
a telescopic adjustment member comprising at least one telescopic adjustment assembly connected between the imbedding ring (11) and the outer ring (12) and adapted to be actuated to adjust the spacing between the imbedding ring (11) and the outer ring (12).
2. The telescopic incision protection apparatus of claim 1,
the telescopic adjustment assembly comprises:
a pull cord (14 a), the pull cord (14 a) connecting the imbedding ring (11) and the outer ring (12);
two fastening beads (14 b), wherein the two fastening beads (14 b) are arranged on the pull rope (14 a), one fastening bead (14 b) is positioned above the outer ring (12), the other fastening bead (14 b) is positioned below the embedded ring (11), and the two fastening beads (14 b) are operated on the pull rope (14 a) to fix the distance between the embedded ring (11) and the outer ring (12).
3. The telescopic incision protection apparatus of claim 1,
the telescopic adjusting components are arranged in a plurality of numbers and are uniformly distributed on the circumference which takes the center of the placing ring (11) as the circle center.
4. The telescopic incision protection apparatus of claim 1,
an endoscope channel tube (13 a) is arranged on the inner wall of the flexible channel body (13).
5. The telescopic incision protection apparatus of claim 4,
the lower part of the endoscopic channel tube (13 a) is fixedly connected to the inner wall of the channel through an elastic connecting ring.
6. The telescopic incision protection apparatus of claim 1,
and a spring (13 b) spirally arranged along the axial direction of the flexible channel body (13) is arranged in the wall surface of the flexible channel body (13).
7. The telescopic incision protection apparatus of claim 6,
the flexible channel body (13) includes an outer membrane (13 c) and an inner membrane (13 d), and a spring (13 b) is interposed between the outer membrane (13 c) and the inner membrane (13 d).
8. The telescopic incision protection apparatus of claim 1,
the waste liquid recovery bag (2) comprises an upper film (21) and a lower film (22) which are connected together at the outer edges to form a bag cavity (23); wherein,
the lower membrane (22) is provided with a channel hole (22 a) which is suitable for being sleeved outside the flexible channel body (13) and arranged between the imbedding ring (11) and the outer ring (12) in the operation process;
the upper film (21) is provided with a waste liquid inlet (21 a) communicated with the bag cavity (23) so as to guide waste liquid flowing out of the incision protective sleeve (1) to the bag cavity (23).
9. The telescopic incision protection apparatus of claim 8,
and the waste liquid recovery bag (2) is also provided with a liquid discharge valve (3) communicated with the bag cavity (23).
10. The telescopic incision protection apparatus of claim 8,
an upward convex anti-overflow retaining wall (21 a 1) is arranged on the edge forming the waste liquid inlet (21 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121026877.XU CN216394198U (en) | 2021-05-14 | 2021-05-14 | Telescopic incision protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121026877.XU CN216394198U (en) | 2021-05-14 | 2021-05-14 | Telescopic incision protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216394198U true CN216394198U (en) | 2022-04-29 |
Family
ID=81281405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121026877.XU Active CN216394198U (en) | 2021-05-14 | 2021-05-14 | Telescopic incision protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216394198U (en) |
-
2021
- 2021-05-14 CN CN202121026877.XU patent/CN216394198U/en active Active
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