CN213432039U - Closed sputum aspirator device - Google Patents
Closed sputum aspirator device Download PDFInfo
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- CN213432039U CN213432039U CN202020989438.8U CN202020989438U CN213432039U CN 213432039 U CN213432039 U CN 213432039U CN 202020989438 U CN202020989438 U CN 202020989438U CN 213432039 U CN213432039 U CN 213432039U
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- sputum suction
- tube
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- sputum
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Abstract
The utility model discloses a closed sputum suction pipe device, which comprises a three-way joint, a sputum suction assembly, a closed assembly and a cleaning assembly; the three-way joint is provided with a first interface, a second interface and a third interface, and the first interface and the second interface are respectively connected with the oxygen supply tube of the breathing machine and the trachea cannula; the sputum suction assembly comprises a sputum suction pipe, a film protecting sleeve and a negative pressure piece, wherein the first end of the sputum suction pipe is connected with the negative pressure piece, the film protecting sleeve is sleeved outside the sputum suction pipe, and one end of the film protecting sleeve is connected with the outer wall of the sputum suction pipe; the sealing component is connected with the other end of the film protecting sleeve and the third interface, the second end of the sputum suction tube is in sliding fit with the sealing component and can slide into the trachea cannula from the sealing component, and the sealing component is used for isolating the tee joint and the sputum suction tube when the second end of the sputum suction tube slides into the sealing component; the cleaning component is connected with the sealing component and used for cleaning the sputum suction tube. According to the utility model provides a phlegm pipe device is inhaled to closed simple structure, convenient to use can avoid the washing liquid to get into in the patient's air flue and influence the patient and breathe when wasing.
Description
Technical Field
The utility model relates to the field of medical supplies, especially, relate to a phlegm pipe device is inhaled to closed.
Background
Respiratory system diseases, general anesthesia operation treatment, emergency rescue and the like often need a sputum suction tube to suck the endocrine of the respiratory tract of a patient, and a closed sputum suction tube is provided for preventing hospital cross infection caused by sputum suction operation. The closed sputum suction pipe is connected with the artificial airway, the breathing machine Y-shaped pipe and the negative pressure suction equipment to form a closed system, the whole sputum suction operation is carried out in a relatively closed space, the breathing machine does not need to be disconnected in the treatment process, the occurrence of alveolar collapse caused by sputum suction can be effectively reduced, and the tissue hypoxia caused by the sputum suction can be obviously relieved; the exposure of the respiratory tract of a patient is avoided, and the occurrence of VAP can be effectively reduced; meanwhile, the closed sputum suction tube is used for sucking sputum, so that cross infection can be effectively reduced, particularly cross infection of medical staff and other patients can be avoided, the medical staff can be effectively protected, the safety of nursing work is improved, and nosocomial infection is reduced.
The existing sputum suction tube is replaced once in 24 hours generally, and in the period, the sputum suction tube needs to be used for multiple times, and after each use, the sputum suction tube needs to be cleaned.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model aims to provide a closed sputum aspirator device.
In order to achieve the above object, according to the utility model discloses phlegm pipe device is inhaled to closed, include:
the three-way joint is provided with a first interface, a second interface and a third interface, and the first interface and the second interface are respectively suitable for being connected with an oxygen supply pipe of a breathing machine and a tracheal cannula;
the sputum suction assembly comprises a sputum suction pipe, a film protecting sleeve and a negative pressure piece, the sputum suction pipe comprises a first end and a second end, the first end is connected with the negative pressure piece, the film protecting sleeve is sleeved outside the sputum suction pipe, and one end of the film protecting sleeve is hermetically connected with the outer wall of the sputum suction pipe;
the sealing assembly is connected with the other end of the film protecting sleeve and the third interface, the second end of the sputum suction tube can slidably penetrate through the sealing assembly and can slide into the trachea cannula from the sealing assembly, and the sealing assembly is used for separating the three-way joint and the sputum suction tube when the second end of the sputum suction tube slides into the sealing assembly;
and the cleaning component is connected with the sealing component and is used for providing cleaning liquid into the sealing component so as to clean the sputum suction tube.
According to the utility model provides a phlegm pipe device is inhaled to closed simple structure, convenient to use can avoid the washing liquid to get into in the patient's air flue and influence the patient and breathe when wasing.
In addition, the closed sputum aspirator tube device according to the above embodiment of the present invention may further have the following additional technical features:
according to an embodiment of the present invention, the sealing assembly includes a hose, a regulating valve and a sealing seat;
one end of the hose is connected with the third interface;
the regulating valve is arranged on the hose and used for sealing the hose;
one side of the closed seat is connected with the other end of the hose, the other side of the closed seat is connected with the other end of the film protective sleeve, and the second end of the sputum suction tube is slidably arranged in the closed seat in a penetrating mode and can be inserted into the tracheal cannula through the closed seat, the hose and the three-way joint.
According to the utility model discloses an embodiment, still include the tube kit, the slidable cover of tube kit is located inhale the phlegm outside of the pipe, be used for oppressing the membrane lag, so that hug closely on inhale the outer wall of phlegm pipe.
According to the utility model discloses an embodiment, the tube kit includes pipe portion and connecting portion, connecting portion set up in the front end of pipe portion, and be suitable for with the connection can be dismantled to the closure seat, the internal diameter of pipe portion with inhale the external diameter looks adaptation of phlegm pipe.
According to an embodiment of the present invention, the interior of the closed seat is a hollow structure, the left sidewall is provided with a first through hole, the top wall is provided with a second through hole, the right sidewall is provided with a groove, and the groove is provided with a third through hole;
the hose is communicated with the first through hole;
the cleaning assembly is communicated with the second through hole;
the sputum suction pipe penetrates through the third through hole;
the other end of the film protecting sleeve is fixedly connected in the groove.
According to an embodiment of the present invention, the cleaning assembly includes a cleaning tube and a liquid storage box;
one end of the cleaning pipe is communicated with the second through hole, the other end of the cleaning pipe is communicated with the liquid storage box, and the liquid storage box is used for storing cleaning liquid.
According to an embodiment of the utility model, the liquid collecting device further comprises a liquid collecting component, wherein the liquid collecting component comprises a liquid collecting pipe and a liquid collecting box;
one end of the liquid collecting pipe is connected with a fourth through hole formed in the bottom wall of the closed base, the other end of the liquid collecting pipe is communicated with the liquid collecting box, and the liquid collecting box is used for collecting waste liquid.
According to an embodiment of the present invention, the device further comprises a fixing component, wherein the fixing component comprises a fixing base and a connecting piece;
the fixing seat is arranged at the bottom of the three-way joint and used for fixing the three-way joint;
the connecting piece includes U type clamp and fixed pipe, fixed pipe with the fixing base reaches the U type presss from both sides continuously.
According to an embodiment of the present invention, the membrane shield is made of a transparent material.
According to an embodiment of the present invention, the sealing seat is made of a transparent material.
Drawings
Fig. 1 is a first schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an embodiment of the present invention;
FIG. 3 is a schematic structural view of a closure seat according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a fixing assembly according to an embodiment of the present invention.
Reference numerals:
a three-way joint 10;
a first interface 11;
a second interface 12;
a third interface 13;
a sputum aspirating assembly 20;
a sputum aspirator tube 21;
a negative pressure member 22;
a film protective cover 23;
a closure assembly 30;
a closure seat 31;
a first via hole 311;
a recess 312;
a third through hole 3121;
a second through hole 313;
a fourth through-hole 314;
an adjusting valve 32;
a hose 33;
a cleaning assembly 40;
a cleaning pipe 41;
a reservoir 42;
a liquid collection assembly 50;
a header pipe 51;
a drip box 52;
a tube set 60;
a connecting portion 61;
a tube portion 62;
a fixing member 70;
a fixed base 71;
a connecting member 72.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1 to 4, an embodiment of the present invention provides a closed sputum aspirator device, which includes a three-way joint 10, a sputum aspirator 20, a closing assembly 30 and a cleaning assembly 40;
specifically, the three-way joint 10 has a first interface 11, a second interface 12 and a third interface 13, wherein the second interface 12 and the first interface 11 are on the same straight line, and the first interface 11 and the second interface 12 are respectively suitable for being connected with an oxygen supply tube of a breathing machine and a trachea cannula. That is, the ventilator oxygen supply tube delivers ventilator-supplied oxygen into the three-way connection 10 and then supplies the oxygen to the patient's lungs through the endotracheal tube inserted into the patient's airway to provide the oxygen necessary for life activities.
Inhale phlegm subassembly 20 including inhaling phlegm pipe 21, film lag 23 and negative pressure piece 22, inhale phlegm pipe 21 and include first end and second end, first end links to each other with negative pressure piece 22, and film lag 23 cover is located outside inhaling phlegm pipe 21, and one end with inhale phlegm pipe 21 outer wall sealing connection. The negative pressure part 22 is used for generating power, so that the sputum suction tube 21 can suck sputum of the respiratory tract of the patient.
The sealing component 30 is connected with the other end of the film protecting sleeve 23 and the third interface 13, the second end of the sputum suction tube 21 slidably penetrates through the sealing component 30 and can slide into the trachea cannula from the sealing component 30, and the sealing component 30 is used for separating the three-way joint 10 and the sputum suction tube 21 when the second end of the sputum suction tube 21 slides into the sealing component 30. So the one end of film lag 23 with inhale phlegm pipe 21's outer wall sealing connection, and the other end links to each other with seal assembly 30, so, just so can be to inhaling and sealing up between phlegm pipe 21 and the seal assembly 30 to avoid taking place gas leakage phenomenon.
A cleaning assembly 40 is connected to the closure assembly 30 for providing a cleaning fluid into the closure assembly 30 to clean the sputum aspirator tube 21.
More specifically, when using, when need not inhale phlegm, directly utilize the breathing machine to supply oxygen pipe provide oxygen can, and when needs inhale phlegm, at first insert the oxygen pipe to trachea cannula through closing component 30 and three-way pipe in, insert patient's air flue under trachea cannula's guide, because, the other end of oxygen pipe is connected with negative pressure part 22, consequently, utilize negative pressure part 22 to provide power can be with the sputum suction. After the primary suction is finished, the sputum suction tube 21 needs to be cleaned, so that the influence of sputum remained in the sputum suction tube on the secondary suction is avoided, at this moment, the sputum suction tube 21 slides into the sealing component 30, and then the sealing component 30 is used for isolating the sputum suction tube 21 from the three-way joint 10, so that the sealing component 30, the sputum suction tube 21 and the three-way joint 10 are not communicated; further provide the washing liquid in to the negative pressure seat through cleaning assembly 40, and then wash inhaling phlegm pipe 21, and because seal assembly 30 has cut off three way connection 10 and has inhaled phlegm pipe 21, consequently, the washing liquid can not get into to three way connection 10 and trachea cannula, and then, just also can avoid the washing liquid to cause the injury to the patient in getting into patient's the air flue through trachea cannula.
According to the utility model provides a phlegm pipe device is inhaled to closed simple structure, convenient to use can avoid the washing liquid to get into in the patient's air flue and influence the patient and breathe when wasing.
Advantageously, in one embodiment of the present invention, the closure assembly 30 comprises a hose 33, a regulating valve 32 and a closure seat 31;
one end of the hose 33 is connected with the third interface 13;
the regulating valve 32 is arranged on the hose 33 and used for closing the hose 33, and the regulating valve 32 can be a flow regulating valve 32;
one side of the sealing seat 31 is connected with the other end of the hose 33, the other side is connected with the other end of the film protecting sleeve 23, the second end of the sputum suction tube 21 slidably penetrates through the sealing seat 31, and can be inserted into the tracheal cannula through the sealing seat 31, the hose 33 and the three-way joint 10.
Therefore, when the sputum suction tube 21 is cleaned, the hose 33 is closed by the regulating valve 32, so that the three-way joint 10 and the closed seat 31 can be separated, and the closed seat 31 is connected with the sputum suction tube 21, therefore, the three-way joint 10 and the sputum suction tube 21 are also separated, and further, the cleaning liquid is prevented from entering the airway of a patient.
Advantageously, in an embodiment of the present invention, a tube kit 60 is further included, the tube kit 60 slidably sleeved outside the sputum aspirator tube 21 for compressing the membrane protection cover 23 to tightly adhere to the outer wall of the sputum aspirator tube 21.
Preferably, the tube assembly 60 comprises a tube part 62 and a connecting part 61, the connecting part 61 is arranged at the front end of the tube part 62 and is suitable for being detachably connected with the closed seat 31, and the inner diameter of the tube part 62 is matched with the outer diameter of the sputum suction tube 21.
Then, when the tube kit 60 sleeved on the outer wall of the sputum suction tube 21 moves from the end far away from the closed seat 31 to the end close to the closed seat 31, the tube kit 60 can press the film protecting sleeve 23 connected to the outer wall of the sputum suction tube 21, so that the film protecting sleeve 23 can be tightly attached to the outer wall of the sputum suction tube 21, therefore, when the sputum suction tube 21 is cleaned, the cleaning solution can be prevented from entering between the outer wall of the sputum suction tube 21 and the film protecting sleeve 23, and accordingly, the cleaning solution can be prevented from remaining as much as possible.
Preferably, a heating member is provided in the tube portion 62, and the heating member can be used to heat the sputum aspirator 21 and the membrane protective cover 23, thereby further preventing waste liquid from remaining between the sputum aspirator and the membrane protective cover.
Advantageously, in another embodiment of the present invention, the inside of the closed seat 31 is a hollow structure, the left side wall is provided with a first through hole 311, the top wall is provided with a second through hole 313, the right side wall is provided with a groove 312, and the groove 312 is provided with a third through hole 3121;
the hose 33 communicates with the first through hole 311;
the cleaning assembly 40 is communicated with the second through hole 313;
the sputum suction pipe 21 penetrates through the third through hole 3121;
the other end of the film protecting cover 23 is fixedly connected in the groove 312.
In this way, the sealing seat 31 is configured to be connected to the hose 33, the cleaning assembly 40, the sputum suction tube 21, and the like in different directions, thereby preventing the conduit from being disordered.
Advantageously, in another embodiment of the present invention, the washing assembly 40 comprises a washing tube 41 and a reservoir 42;
one end of the cleaning pipe 41 is communicated with the second through hole 313, and the other end is communicated with the liquid storage box 42, and the liquid storage box 42 is used for storing cleaning liquid.
Therefore, when the sputum suction tube 21 needs to be cleaned, cleaning liquid can be added into the liquid storage box 42 and then added into the closed seat 31 through the cleaning tube 41, and the hose 33 is isolated under the action of the regulating valve 32, so that the closed seat 31 and the sputum suction tube 21 form a closed channel, and thus the cleaning liquid can be prevented from entering the three-way joint 10 and the trachea cannula, and further, the patient can be prevented from being injured.
Advantageously, in another embodiment of the present invention, the liquid collecting assembly 50 is further included, and the liquid collecting assembly 50 includes a liquid collecting pipe 51 and a liquid collecting box 52;
one end of the liquid collecting tube 51 is connected with a fourth through hole 314 formed in the bottom wall of the closed seat 31, the other end of the liquid collecting tube is communicated with the liquid collecting box 52, and the liquid collecting box 52 is used for collecting waste liquid.
Then, after the washing is completed, the waste liquid is collected by the liquid collecting box 52, thereby facilitating the discharge of the waste liquid.
Advantageously, in some embodiments of the present invention, the present invention further comprises a fixing assembly 70, wherein the fixing assembly 70 comprises a fixing seat 71 and a connecting member 72;
the fixing seat 71 is arranged at the bottom of the three-way joint 10 and used for fixing the three-way joint 10;
the connecting member 72 includes a U-shaped clamp and a fixing tube, and the fixing tube is connected to the fixing base 71 and the U-shaped clamp.
That is, the fixing component 70 can fix the three-way joint 10 at a specific position above the patient's bed, so that the displacement of the three-way joint 10 caused by the pulling of the external force on the tube can be avoided, and further, the tube falling off phenomenon of the endotracheal tube due to accident can be avoided.
Advantageously, in some embodiments of the present invention, the membrane shield is made of a transparent material.
Preferably, the flexible tube and the sputum suction tube are made of transparent materials, so that the movement of sputum in the tube can be observed conveniently.
Advantageously, in other embodiments of the present invention, the closing seat is made of transparent material.
Therefore, the condition inside the closed seat can be observed, and the waste liquid can be completely discharged when the sputum suction tube is cleaned and the waste liquid is discharged.
Preferably, a card slot capable of being attached with an identification card can be arranged on the device, so that the medical staff can conveniently record attention matters, such as replacement time and the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.
Claims (10)
1. A closed sputum aspirator device, comprising:
the three-way joint is provided with a first interface, a second interface and a third interface, and the first interface and the second interface are respectively suitable for being connected with an oxygen supply pipe of a breathing machine and a tracheal cannula;
the sputum suction assembly comprises a sputum suction pipe, a film protecting sleeve and a negative pressure piece, the sputum suction pipe comprises a first end and a second end, the first end is connected with the negative pressure piece, the film protecting sleeve is sleeved outside the sputum suction pipe, and one end of the film protecting sleeve is hermetically connected with the outer wall of the sputum suction pipe;
the sealing assembly is connected with the other end of the film protecting sleeve and the third interface, the second end of the sputum suction tube can slidably penetrate through the sealing assembly and can slide into the trachea cannula from the sealing assembly, and the sealing assembly is used for separating the three-way joint and the sputum suction tube when the second end of the sputum suction tube slides into the sealing assembly;
and the cleaning component is connected with the sealing component and is used for providing cleaning liquid into the sealing component so as to clean the sputum suction tube.
2. The sealed sputum aspirator device of claim 1, wherein the closure assembly comprises a hose, a regulating valve and a closure seat;
one end of the hose is connected with the third interface;
the regulating valve is arranged on the hose and used for sealing the hose;
one side of the closed seat is connected with the other end of the hose, the other side of the closed seat is connected with the other end of the film protective sleeve, and the second end of the sputum suction tube is slidably arranged in the closed seat in a penetrating mode and can be inserted into the tracheal cannula through the closed seat, the hose and the three-way joint.
3. The sealed sputum aspirator device of claim 2, further comprising a sleeve member slidably disposed outside the sputum aspirator tube for compressing the membrane shield to fit tightly against the outer wall of the sputum aspirator tube.
4. The sealed sputum aspirator device of claim 3, wherein the tube assembly comprises a tube portion and a connecting portion, the connecting portion is disposed at the front end of the tube portion and adapted to be detachably connected to the sealing seat, and the inner diameter of the tube portion is adapted to the outer diameter of the sputum aspirator.
5. The closed sputum aspirator device according to claim 2, wherein the inside of the closed base is hollow, a first through hole is formed in the left side wall, a second through hole is formed in the top wall, a groove is formed in the right side wall, and a third through hole is formed in the groove;
the hose is communicated with the first through hole;
the cleaning assembly is communicated with the second through hole;
the sputum suction pipe penetrates through the third through hole;
the other end of the film protecting sleeve is fixedly connected in the groove.
6. The closed sputum aspirator device of claim 5, wherein the cleaning assembly comprises a cleaning tube and a reservoir;
one end of the cleaning pipe is communicated with the second through hole, the other end of the cleaning pipe is communicated with the liquid storage box, and the liquid storage box is used for storing cleaning liquid.
7. The closed sputum aspirator device of claim 6, further comprising a liquid collection assembly comprising a liquid collection tube and a liquid collection box;
one end of the liquid collecting pipe is connected with a fourth through hole formed in the bottom wall of the closed base, the other end of the liquid collecting pipe is communicated with the liquid collecting box, and the liquid collecting box is used for collecting waste liquid.
8. The closed sputum aspirator device of claim 1, further comprising a fixing assembly, the fixing assembly comprising a fixing seat and a connecting member;
the fixing seat is arranged at the bottom of the three-way joint and used for fixing the three-way joint;
the connecting piece includes U type clamp and fixed pipe, fixed pipe with the fixing base reaches the U type presss from both sides continuously.
9. The sealed sputum aspirator device of claim 1, wherein the membrane shield is made of a transparent material.
10. The sealed sputum aspirator device of claim 2, wherein the sealing seat is made of a transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020989438.8U CN213432039U (en) | 2020-06-02 | 2020-06-02 | Closed sputum aspirator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020989438.8U CN213432039U (en) | 2020-06-02 | 2020-06-02 | Closed sputum aspirator device |
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| Publication Number | Publication Date |
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| CN213432039U true CN213432039U (en) | 2021-06-15 |
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| CN202020989438.8U Active CN213432039U (en) | 2020-06-02 | 2020-06-02 | Closed sputum aspirator device |
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| CN (1) | CN213432039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117378985A (en) * | 2023-12-08 | 2024-01-12 | 深圳因赛德思医疗科技有限公司 | Closed endoscope |
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2020
- 2020-06-02 CN CN202020989438.8U patent/CN213432039U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117378985A (en) * | 2023-12-08 | 2024-01-12 | 深圳因赛德思医疗科技有限公司 | Closed endoscope |
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