CN113273953A - Disposable anoscope with light source - Google Patents
Disposable anoscope with light source Download PDFInfo
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- CN113273953A CN113273953A CN202110366154.2A CN202110366154A CN113273953A CN 113273953 A CN113273953 A CN 113273953A CN 202110366154 A CN202110366154 A CN 202110366154A CN 113273953 A CN113273953 A CN 113273953A
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- Prior art keywords
- anoscope
- light source
- window
- mirror
- sleeve
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/31—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the rectum, e.g. proctoscopes, sigmoidoscopes, colonoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0669—Endoscope light sources at proximal end of an endoscope
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- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Veterinary Medicine (AREA)
- Endoscopes (AREA)
Abstract
The invention provides a disposable anoscope with a light source, belonging to the technical field of medical instruments, the anoscope with a window for convenient ligation and hemostasis comprises a mirror sleeve, the front end of the mirror sleeve is communicated with a horn mouth, an inner core is movably inserted in the mirror sleeve, the lower part of the circumferential surface of the horn mouth is connected with an arc-shaped light-gathering cover, the rear inner wall of the arc-shaped light-gathering cover is provided with a light guide body, the front end of the light guide body is fixed with a mounting column, the whole device has reasonable structure and ingenious design, the external light source is added by improving the internal structure of the common anoscope, not only the sight line in the operation process is greatly improved, but also the batch processing cost is not increased, the external light source is designed to be repeatedly recycled, the practicability of the device is greatly improved, and the problem that medical care personnel need to hold the handle of the anoscope by one hand with the light source when operating the anoscope in the prior art is effectively solved, the anoscope is very inconvenient, a few anoscopes adopt a structure with a light source, but are disposable products, so that the production cost of the products is greatly increased, and the like.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a disposable anoscope with a light source.
Background
The anoscope is a device or an instrument for checking pathological changes of rectum (anorectum), is a tool commonly used for checking anorectal diseases, and comprises a traditional anoscope and an electronic anoscope, wherein the traditional anoscope is made of disposable plastics and is also made of a stainless steel anoscope which is repeatedly used.
Present disposable anoscope receives the opening only to limit at circular cone top, observes the lateral wall and easily causes the omission to if need cut, operation processing such as sew up, the operation is very inconvenient, need medical personnel to hold the light source in one hand and hold the anoscope handle in one hand when operating the anoscope among the prior art simultaneously, it is very inconvenient, a small number of anoscopes adopt the structure that has the light source, nevertheless be disposable product, greatly increased the manufacturing cost of product, consequently, design disposable anoscope that takes the light source.
Disclosure of Invention
The invention aims to provide a disposable anoscope with a light source, and aims to solve the problems that in the prior art, the disposable anoscope is limited by an opening only at the top of a cone, omission is easily caused when the anoscope is observed on a side wall, operation is inconvenient if surgical treatment such as incision and suture is required, and meanwhile, in the prior art, medical staff is required to hold a light source in one hand and hold an anoscope handle in the other hand when operating the anoscope, the operation is inconvenient, a few anoscopes adopt a structure with the light source, but the disposable anoscope is a disposable product, the production cost of the product is greatly increased, and the like.
In order to achieve the purpose, the invention provides the following technical scheme:
the disposable anoscope with the light source comprises a mirror sleeve, wherein the front end of the mirror sleeve is communicated with a horn mouth, an inner core is movably inserted into the mirror sleeve, the lower portion of the circumferential surface of the horn mouth is connected with an arc-shaped light-gathering cover, a light guide body is arranged on the rear inner wall of the arc-shaped light-gathering cover, a mounting column is fixed at the front end of the light guide body, a clamping groove is formed in the mounting column, an external light source is inserted into the clamping groove in a movable mode, and a handle mechanism is arranged on the horn mouth.
Preferably, handle mechanism is including extending board, connecting strip, connecting plate and handle, extending board and connecting strip all are provided with two, two the extending board is fixed in the circumferential surface left and right sides two of horn mouth respectively, two the connecting strip is fixed in the lower extreme of two extending boards respectively, the handle is fixed in the lower extreme of two connecting strips through the connecting plate.
Preferably, the upper part of the circumferential surface of the mirror sleeve is provided with a window groove, and the inner wall of the window groove is smoothly polished.
Preferably, a plurality of evenly distributed anti-skid protrusions are fixed on the rear part of the circumferential surface of the inner core.
Preferably, the surface of the handle is provided with a rubber layer.
Preferably, the light guide body, the bell mouth and the mirror sleeve are integrally arranged.
Preferably, the lens sleeve is of a hollow cylindrical structure with the aperture gradually increasing from back to front, and the inner core is matched with the inner diameter of the lens sleeve.
Preferably, a light shielding plate is arranged on the inner wall of the arc-shaped light-gathering cover.
Preferably, the mirror sleeve, the horn mouth and the arc-shaped light-gathering cover are made of transparent materials.
Preferably, the rear ends of the endoscope sleeve and the inner core are provided with chamfers.
Compared with the prior art, the invention has the beneficial effects that:
1. in the scheme, the whole device is reasonable in structure and ingenious in conception, the external light source is added by improving the internal structure of the common anoscope, the sight line in the operation process is greatly improved, the batch processing cost is not increased, the external light source is designed to be recycled, the practicability of the device is greatly improved, the problems that in the prior art, the disposable anoscope is limited by the opening only at the top of the cone, omission is easy to cause for side wall observation, and the operation is inconvenient if the operation treatment such as incision and suture is needed are solved, and meanwhile, in the prior art, when operating the anoscope, a medical worker needs to hold the handle of the anoscope with one hand and the other hand, the operation is inconvenient, a few anoscopes adopt a structure with the light source, but the handle mechanism is a disposable product, the production cost of the product is greatly increased, and the like are solved, different rectum side walls are displayed by rotating the window groove on the mirror sleeve, the external light source clamped in the clamping groove provides a light source to transmit the light source to the position needing to be checked through the light guide body and the horn mouth, and the operation sight of the medical care personnel is improved, so that the operation time is shortened, and the operation success rate is improved.
2. In this scheme, the rotation angle that the personnel of setting up the hospital of handle mechanism can be controlling whole mirror cover through handheld handle, the degree of the simple operation has been improved, the setting of window groove can effectively be solved current anoscope and is only limited at circular cone top by the opening, observe the problem that easily causes the omission to the lateral wall, the protruding setting of a plurality of antiskid has improved the degree of convenient control to the inner core, the rubber layer that sets up on the surface of handle can improve medical personnel's operating comfort, the setting of integrating light conductor with horn mouth and mirror cover can effectively transmit the light source of external light source to inside, improve the leaded light effect of whole device, it can improve medical personnel's operating space in the mirror cover to set up the mirror cover to the hollow cylinder structure that the aperture is crescent from the back to the front, the setting of light screen on the inner wall of arc snoot can prevent the light source astigmatism, improve the illumination effect, with the mirror cover, Horn mouth and arc snoot all adopt transparent material ability effectively to look over patient's rectum inner wall, all are provided with the chamfer with the rear end of mirror cover and inner core and can prevent that the sharp-pointed position of mirror cover and inner core from causing the secondary damage to the patient when whole device gets into the patient internal.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a first perspective view of the present invention;
FIG. 3 is a second perspective view of the present invention;
FIG. 4 is a front view of the present invention;
fig. 5 is a cross-sectional view taken at a-a of fig. 4 in accordance with the present invention.
In the figure: 1-a lens sleeve; 2-a horn mouth; 3-window groove; 4-inner core; 5-anti-slip bulge; 6-an extension plate; 7-connecting strips; 8-connecting plates; 9-a handle; 10-arc snoot; 11-a light guide; 12-mounting posts; 13-a card slot; 14-external light source.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-5, the present invention provides the following technical solutions: the disposable anoscope with the light source comprises a mirror sleeve 1, wherein the front end of the mirror sleeve 1 is communicated with a horn mouth 2, an inner core 4 is inserted in the mirror sleeve 1 in a movable mode, the lower portion of the circumferential surface of the horn mouth 2 is connected with an arc-shaped light-gathering cover 10, a light guide body 11 is arranged on the rear inner wall of the arc-shaped light-gathering cover 10, a mounting column 12 is fixed to the front end of the light guide body 11, a clamping groove 13 is formed in the mounting column 12, an external light source 14 is inserted in the clamping groove 13 in a movable mode, and a handle mechanism is arranged on the horn mouth 2.
In the specific embodiment of the invention, the whole device has reasonable structure and ingenious conception, the external light source is added by improving the internal structure of the common anoscope, the sight line in the operation process is greatly improved, the batch processing cost is not increased, the external light source is designed to be recycled, the practicability of the device is greatly improved, the problems that in the prior art, the disposable anoscope is limited by the opening only at the top of the cone, the omission is easy to cause for the observation of the side wall, and the operation is inconvenient if the operation treatment such as incision, suture and the like is needed, and meanwhile, in the prior art, medical care personnel need to hold the handle of the anoscope with one hand and the other hand when operating the anoscope, a few anoscopes adopt the structure with the light source, but are disposable products, the production cost of the products is greatly increased, and the like are solved, when in use, after the medical care personnel operate the whole device to be inserted into the detection part of a patient through the handle mechanism, different rectum side walls are displayed by rotating the window groove 3 on the mirror sleeve 1 through the mirror sleeve 1, the external light source 14 which is clamped in the clamping groove 13 provides a light source to transmit the light source to the position needing to be checked through the light guide body 11 and the horn mouth 2, and the operation sight of the medical care personnel is improved, so that the operation time is shortened, and the operation success rate is improved.
Specifically, handle mechanism is including extending board 6, connecting strip 7, connecting plate 8 and handle 9, and extending board 6 and connecting strip 7 all are provided with two, and two extending board 6 are fixed in two parts about the circumferential surface of horn mouth 2 respectively, and two connecting strips 7 are fixed in the lower extreme of two extending board 6 respectively, and handle 9 is fixed in the lower extreme of two connecting strip 7 through connecting plate 8.
In this embodiment: the hospital personnel who sets up handle mechanism can control the rotation angle of whole mirror cover 1 through handheld handle 9, has improved the simple operation degree.
Specifically, the window groove 3 is formed in the upper portion of the circumferential surface of the mirror sleeve 1, and the inner wall of the window groove 3 is subjected to smooth polishing treatment.
In this embodiment: the setting of window groove 3 can effectively solve current anoscope and receive the opening only at the restriction of circular cone top, observes the problem that easily causes the omission to the lateral wall.
Specifically, a plurality of evenly distributed anti-skid protrusions 5 are fixed on the rear part of the circumferential surface of the inner core 4.
In this embodiment: the arrangement of the plurality of anti-slip protrusions 5 improves the convenience of operation of the inner core 4.
Specifically, the surface of the handle 9 is provided with a rubber layer.
In this embodiment: the rubber layer arranged on the surface of the handle 9 can improve the operation comfort of medical staff.
Specifically, the light guide 11 is integrally provided with the bell mouth 2 and the lens sleeve 1.
In this embodiment: the light guide body 11, the bell mouth 2 and the mirror sleeve 1 are integrated, so that a light source of the external light source 14 can be effectively transmitted to the inside, and the light guide effect of the whole device is improved.
Specifically, the lens sleeve 1 is a hollow cylindrical structure with the aperture gradually increasing from back to front, and the inner core 4 is matched with the inner diameter of the lens sleeve 1.
In this embodiment: the endoscope sleeve 1 is designed into a hollow cylindrical structure with the aperture gradually increasing from back to front, so that the operation space of medical staff in the endoscope sleeve 1 can be improved.
Specifically, a light shielding plate is arranged on the inner wall of the arc-shaped light-gathering cover 10.
In this embodiment: the arrangement of the light screen on the inner wall of the arc-shaped snoot 10 can prevent the light source from diffusing light and improve the illumination effect.
Specifically, the mirror sleeve 1, the horn mouth 2 and the arc-shaped light-gathering cover 10 are made of transparent materials.
In this embodiment: the inner wall of the rectum of the patient can be effectively checked by adopting transparent materials for the mirror sleeve 1, the horn mouth 2 and the arc-shaped light-gathering cover 10.
Specifically, the rear ends of the mirror sleeve 1 and the inner core 4 are provided with chamfers.
In this embodiment: the rear ends of the endoscope sleeve 1 and the inner core 4 are provided with chamfers, so that the secondary injury to a patient caused by the sharp parts of the endoscope sleeve 1 and the inner core 4 can be prevented when the whole device enters the body of the patient.
The working principle and the using process of the invention are as follows: when the invention is used, medical staff operates the whole device through a handle mechanism and inserts the device into a patient detection part, different side walls of the rectum are displayed through rotating the mirror sleeve 1, and light is provided by an external light source 14 clamped in a clamping groove 13 and transmitted to the part needing to be checked through a light guide body 11 and a bell mouth 2, the operation sight of the medical staff is improved, the operation time is shortened, the operation success rate is improved, the hospital staff arranged with the handle mechanism can control the rotation angle of the whole mirror sleeve 1 through holding the handle 9, the operation convenience is improved, the arrangement of the window groove 3 can effectively solve the problem that the existing anoscope is limited only at the top of a cone by an opening, and is easy to miss when observing the side wall, the operation convenience of the inner core 4 is improved due to the arrangement of a plurality of anti-skid protrusions 5, and the operation comfort of the medical staff can be improved due to the arrangement of a rubber layer on the surface of the handle 9, the light guide body 11, the bell mouth 2 and the mirror sleeve 1 are integrated, so that the light source of an external light source 14 can be effectively transmitted to the inside, the light guide effect of the whole device is improved, the mirror sleeve 1 is designed into a hollow cylindrical structure with the aperture gradually increasing from back to front, the operation space of medical personnel in the mirror sleeve 1 can be improved, the light shielding plate on the inner wall of the arc-shaped light-gathering cover 10 can prevent the light source from diffusing, the illumination effect is improved, the mirror sleeve 1, the bell mouth 2 and the arc-shaped light-gathering cover 10 are all made of transparent materials, the inner wall of the rectum of a patient can be effectively checked, the back ends of the mirror sleeve 1 and the inner core 4 are all provided with chamfers, so that the sharp parts of the mirror sleeve 1 and the inner core 4 can be prevented from causing secondary damage to the patient when the whole device enters the body of the patient, the structure of the whole device is reasonable, the conception is ingenious, the external light source is increased by improving the internal structure of a common anoscope, the sight line in the operation process is greatly improved, and the batch processing cost is not increased, and establish external light source into recyclable, the practicality of device is greatly improved, effectively solve among the prior art disposable anoscope and receive the opening only at the restriction of circular cone top, observe easily causing the omission to the lateral wall, and if need cut, the operation processing such as sewing up, it is very inconvenient to operate, need medical personnel to hold the light source in one hand and hold the anoscope handle in one hand when operating the anoscope among the prior art simultaneously, it is very inconvenient, a small number of anoscopes adopt the structure that has the light source, but be disposable product, greatly increased the manufacturing cost scheduling problem of product. Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Disposable takes anoscope of light source, its characterized in that: including mirror cover (1), the front end intercommunication of mirror cover (1) has horn mouth (2), mirror cover (1) internalization is pegged graft and is had inner core (4), the circumference surface sub-unit connection of horn mouth (2) has arc snoot (10), be provided with light guide body (11) on the rear inner wall of arc snoot (10), the front end of light guide body (11) is fixed with erection column (12), draw-in groove (13) have been seted up in erection column (12), draw-in groove (13) internalization is pegged graft and is had external light source (14), be provided with handle mechanism on horn mouth (2).
2. The anoscope with the window for facilitating ligation hemostasis according to claim 1, wherein: handle mechanism is including extending board (6), connecting strip (7), connecting plate (8) and handle (9), extending board (6) and connecting strip (7) all are provided with two, two extend board (6) are fixed in the circumferential surface left and right sides two of horn mouth (2) respectively, two connecting strip (7) are fixed in the lower extreme of two extension boards (6) respectively, the lower extreme of two connecting strip (7) is fixed in through connecting plate (8) in handle (9).
3. The anoscope with the window for facilitating ligation hemostasis according to claim 2, wherein: the mirror sleeve is characterized in that a window groove (3) is formed in the upper portion of the circumferential surface of the mirror sleeve (1), and the inner wall of the window groove (3) is subjected to smooth polishing treatment.
4. The anoscope with the window for facilitating ligation hemostasis according to claim 3, wherein: the rear part of the circumferential surface of the inner core (4) is fixed with a plurality of evenly distributed anti-skid projections (5).
5. The anoscope with the window for facilitating ligation hemostasis according to claim 4, wherein: the surface of the handle (9) is provided with a rubber layer.
6. The anoscope with the window for facilitating ligation hemostasis according to claim 5, wherein: the light guide body (11), the bell mouth (2) and the mirror sleeve (1) are integrally arranged.
7. The anoscope with the window for facilitating ligation hemostasis according to claim 6, wherein: the endoscope sleeve (1) is of a hollow cylinder structure with the aperture gradually increasing from back to front, and the inner core (4) is matched with the inner diameter of the endoscope sleeve (1).
8. The anoscope with a window to facilitate ligation hemostasis according to claim 7, wherein: and a shading plate is arranged on the inner wall of the arc-shaped light-gathering cover (10).
9. The anoscope with a window to facilitate ligation hemostasis according to claim 8, wherein: the mirror sleeve (1), the horn mouth (2) and the arc-shaped light-gathering cover (10) are all made of transparent materials.
10. The anoscope with a window to facilitate ligation hemostasis according to claim 9, wherein: the rear ends of the mirror sleeve (1) and the inner core (4) are provided with chamfers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110366154.2A CN113273953A (en) | 2021-04-06 | 2021-04-06 | Disposable anoscope with light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110366154.2A CN113273953A (en) | 2021-04-06 | 2021-04-06 | Disposable anoscope with light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113273953A true CN113273953A (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110366154.2A Pending CN113273953A (en) | 2021-04-06 | 2021-04-06 | Disposable anoscope with light source |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060036129A1 (en) * | 2002-09-09 | 2006-02-16 | Francesco Sias | Rotating operating anoscope |
| CN201205279Y (en) * | 2008-04-15 | 2009-03-11 | 窦修平 | Full-view side-view rectum anoscope with light source reflection |
| CN202198567U (en) * | 2011-07-20 | 2012-04-25 | 江苏苏云医疗器材有限公司 | Disposable anoscope |
| CN105078401A (en) * | 2015-03-03 | 2015-11-25 | 玉环县圣博模具制造有限公司 | Anoscope |
| CN206151431U (en) * | 2016-08-17 | 2017-05-10 | 重庆市中医院 | Disposable medical anoscope of area illumination |
| CN207492748U (en) * | 2017-01-23 | 2018-06-15 | 江苏苏云医疗器材有限公司 | A kind of separable anoscope of light source |
| CN211213076U (en) * | 2019-10-08 | 2020-08-11 | 常州哈福医疗器械有限公司 | From medical anoscope of taking light source |
| CN211834326U (en) * | 2018-01-12 | 2020-11-03 | 冯健城 | Visual medical anoscope |
-
2021
- 2021-04-06 CN CN202110366154.2A patent/CN113273953A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060036129A1 (en) * | 2002-09-09 | 2006-02-16 | Francesco Sias | Rotating operating anoscope |
| CN201205279Y (en) * | 2008-04-15 | 2009-03-11 | 窦修平 | Full-view side-view rectum anoscope with light source reflection |
| CN202198567U (en) * | 2011-07-20 | 2012-04-25 | 江苏苏云医疗器材有限公司 | Disposable anoscope |
| CN105078401A (en) * | 2015-03-03 | 2015-11-25 | 玉环县圣博模具制造有限公司 | Anoscope |
| CN206151431U (en) * | 2016-08-17 | 2017-05-10 | 重庆市中医院 | Disposable medical anoscope of area illumination |
| CN207492748U (en) * | 2017-01-23 | 2018-06-15 | 江苏苏云医疗器材有限公司 | A kind of separable anoscope of light source |
| CN211834326U (en) * | 2018-01-12 | 2020-11-03 | 冯健城 | Visual medical anoscope |
| CN211213076U (en) * | 2019-10-08 | 2020-08-11 | 常州哈福医疗器械有限公司 | From medical anoscope of taking light source |
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