CN215230432U - Medical nasointestinal tube and implanting device - Google Patents
Medical nasointestinal tube and implanting device Download PDFInfo
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- CN215230432U CN215230432U CN202120848819.9U CN202120848819U CN215230432U CN 215230432 U CN215230432 U CN 215230432U CN 202120848819 U CN202120848819 U CN 202120848819U CN 215230432 U CN215230432 U CN 215230432U
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Abstract
The utility model discloses a medical nose intestine tube and an imbedding device, the medical nose intestine tube comprises an intestine tube, an intestine tube tip hole, an intestine tube side hole and an intestine tube spiral air bag; the intestinal canal is of a sandwich structure, the center of the intestinal canal is provided with an intestinal canal spiral air bag, and the intestinal canal spiral air bags are spirally distributed along the direction of the intestinal canal; the front side of the intestinal canal spiral air sac is of a hollow airtight structure; the medical nasointestinal tube implanting device comprises a sealed sterile sleeve, an auxiliary implanting head, an implanting head connecting pipe and a vibrating motor; an auxiliary embedding head is arranged in the sealed sterile sleeve, and the tail end of the auxiliary embedding head extends to the tail end of the intestinal canal through an embedding head connecting pipe; the auxiliary embedding head comprises an elliptical silica gel sleeve, a vibrating motor and a conical balancing weight, the elliptical silica gel sleeve is wrapped on the conical balancing weight and the vibrating motor, the conical balancing weight is located on the side of the elliptical silica gel sleeve head, and the vibrating motor is connected with the elliptical silica gel sleeve. The utility model has the characteristics of constriction nose intestines pipe diameter reduces the insertion resistance, puts into the device vibrations and gets rid of poverty, reduces the painful sense of patient.
Description
Technical Field
The utility model relates to a medical nose intestines tube and put into the device, especially have constriction nose intestines tube diameter, reduce the insertion resistance, put into the device vibrations and get rid of poverty, reduce the medical nose intestines tube and put into the device that the painful sense of patient.
Background
The nasointestinal tube is used for directly delivering nutrient solution to the intestinal tract through the nasal cavity. The nasointestinal tube can be used for enteral nutrition support treatment of patients after gastroesophageal surgery, severe pancreatitis and swallowing reflex impairment.
When the intestinal canal is inserted into the intestinal tract of a patient from the nostril of the patient, the passing space is narrow and is bent more, and the traditional nasointestinal canal is hard; when inserted, patients are prone to strong adverse reactions; when the intestinal canal is inserted into the body of a patient, the space close to the nostril is relatively narrow, and the intestinal canal is easy to be folded; to having passed through this region with the intestines tube head end, when causing to continue propelling movement intestines tube, should put into the device and be blocked, do not follow the intestines tube and move ahead, make and put into the device and lose the effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a have the nose intestines tube diameter of narrowing, reduce the insertion resistance, put into the device vibrations and get rid of poverty, reduce the medical nose intestines tube that the patient is painful to be felt and put into the device.
The purpose of the utility model can be realized by the following technical scheme:
the medical nasointestinal tube comprises an intestinal tube, an intestinal tube tip hole, an intestinal tube side hole and an intestinal tube spiral air bag;
the intestinal canal is of a sandwich structure, the center of the intestinal canal is provided with an intestinal canal spiral air bag, and the intestinal canal spiral air bags are spirally distributed along the direction of the intestinal canal; the front side of the intestinal canal spiral air sac is of a hollow airtight structure;
an intestinal tube tip hole is formed in the surface of the head end of the intestinal tube, and an intestinal tube side hole is formed in the surface of the intestinal tube on one side of the head end of the intestinal tube; the tip hole and the side hole of the intestinal canal penetrate through the inner side and the outer side of the intestinal canal;
the medical nasointestinal tube implanting device comprises a sealed sterile sleeve, an auxiliary implanting head, an implanting head connecting pipe, an implanting head connecting handle, an elliptical silica gel sleeve, a vibrating motor, a conical balancing weight, a connecting pipe auxiliary air pipe and an auxiliary air pipe through hole;
an auxiliary embedding head is arranged in the sealed sterile sleeve, and the tail end of the auxiliary embedding head extends to the tail end of the intestinal canal through an embedding head connecting pipe;
the auxiliary embedding head comprises an elliptical silica gel sleeve, a vibration motor and a conical balancing weight, the elliptical silica gel sleeve wraps the conical balancing weight and the vibration motor, the conical balancing weight is located on the side of the elliptical silica gel sleeve head, and the vibration motor is connected with the elliptical silica gel sleeve;
the auxiliary embedding head is also internally provided with a battery, a controller and a wireless signal receiver;
the tail end of the auxiliary embedding head is provided with an embedding head connecting handle, the embedding head connecting handle is connected with an embedding head connecting pipe, and the embedding head connecting pipe extends out of the tail end of the intestinal canal;
the center of the embedding head connecting pipe is provided with a connecting pipe auxiliary air pipe, the connecting pipe auxiliary air pipe is a flexible air pipe, and an auxiliary air pipe through hole is formed in the side wall of the head end of the connecting pipe auxiliary air pipe.
The utility model provides a medical nose intestines tube and put into device has constriction nose intestines tube diameter, reduces the insertion resistance, puts into the device vibrations and gets rid of poverty, reduces the characteristics that the painful sense of patient. The utility model has the advantages that: air in the intestinal tube spiral air bag is pumped out through the intestinal tube with the sandwich structure, the intestinal tube becomes soft, the tube diameter of the intestinal tube is also narrowed in response, the intestinal tube is convenient to insert into the intestines and stomach of a patient, and discomfort of the patient is reduced; after the intestinal canal is inserted into the intestines and stomach of a patient, the intestinal canal spiral air sac is inflated to expand and fill the intestinal canal, so that the intestinal canal is supported into a tubular shape, the blockage condition caused by excessive bending of the intestinal canal in the body of the patient is avoided, and the nutrient solution is conveniently filled into the patient;
the sealed sterile sleeve and the embedding head connecting pipe are double-insurance, so that the auxiliary embedding head is prevented from breaking the sealed sterile sleeve and falling into the intestinal canal to block the conveying of nutrient solution in the intestinal canal; when the intestinal canal is difficult to insert, the tail end of the sealed sterile sleeve inflates the sealed sterile sleeve to ensure that the sealed sterile sleeve is inflated, and then the intestinal canal is pushed and pulled, and the sealed sterile sleeve can exert the pushing and pulling effect on the head end of the intestinal canal to help the insertion of the intestinal canal;
starting a vibration motor, and increasing a balance weight of the auxiliary embedding head by matching with the conical balance weight block through vibration of the vibration motor so that the auxiliary embedding head can smoothly pass through the space difficult to insert; meanwhile, the vibration of the implantation head is assisted, so that the patient can feel slightly numb, and the pain of the patient is reduced;
the auxiliary embedding head is operated by matching with an external wireless controller through the functions of internal batteries and wireless signal instruction transmission, a wired connection mode of the auxiliary embedding head is replaced, the problems of longer insertion distance and wired winding are solved, and the use faults of the device are reduced;
medical personnel are through aerifing in to putting into first connecting pipe and connecting pipe auxiliary air pipe, make and fill into the gas in the connecting pipe auxiliary air pipe, from the auxiliary air pipe through-hole that the connecting pipe auxiliary air pipe head end set up, it aerifys to put into first connecting pipe by putting into first connecting pipe head end pair, the first connecting pipe inflation of putting into of assurance front end of buckling department is sufficient, the first connecting pipe of putting into of cooperation fifty percent discount tail end is direct to aerify the inflation, the push-and-pull power of the first connecting pipe of restoring to put into to supplementary putting into, the normal work of device is guaranteed to put into.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the medical nasointestinal tube and the insertion device of the present invention;
FIG. 2 is a perspective view of the medical nasointestinal tube of the present invention;
FIG. 3 is a perspective view of the medical nasointestinal tube implanting device of the present invention;
fig. 4 is an enlarged view of fig. 3 at a.
Detailed Description
The purpose of the utility model can be realized by the following technical scheme:
a medical nasointestinal tube is shown in figures 1-4 and comprises an intestinal tube 1, an intestinal tube tip end hole 6, an intestinal tube side hole 7 and an intestinal tube spiral air bag 8;
the intestinal canal 1 is of a sandwich structure, the center of the intestinal canal 1 is provided with an intestinal canal spiral air bag 8, and the intestinal canal spiral air bags 8 are spirally distributed along the direction of the intestinal canal 1; the front side of the intestinal canal spiral air sac 8 is of a hollow airtight structure; when the intestinal canal 1 is inserted into the intestinal tract of a patient from the nostril of the patient, the passing space is narrow and is bent more, and the traditional nasointestinal canal is hard; when inserted, patients are prone to strong adverse reactions; air in the intestinal tube spiral air bag 8 is pumped out through the intestinal tube 1 with the sandwich structure, the intestinal tube 1 becomes soft, the tube diameter of the intestinal tube 1 is also narrowed in response, the intestinal tube is convenient to insert into the intestines and stomach of a patient, and discomfort of the patient is reduced; after the intestinal canal 1 is inserted into the intestines and stomach of a patient, the intestinal canal spiral air bag 8 is inflated to expand and fill the intestinal canal spiral air bag 8, so that the intestinal canal 1 is supported into a tubular shape, the blockage condition caused by excessive bending of the intestinal canal 1 in the body of the patient is avoided, and the nutrient solution is conveniently filled into the patient;
the surface of the head end of the intestinal canal 1 is provided with an intestinal canal tip hole 6, and the surface of the intestinal canal 1 on one side of the head end of the intestinal canal 1 is provided with an intestinal canal side hole 7; the intestinal canal tip hole 6 and the intestinal canal side hole 7 penetrate through the inner side and the outer side of the intestinal canal 1;
the medical nasointestinal canal implanting device comprises a sealed sterile sleeve 2, an auxiliary implanting head 3, an implanting head connecting pipe 4, an implanting head connecting handle 5, an elliptical silica gel sleeve 9, a vibrating motor 10, a conical balancing weight 11, a connecting pipe auxiliary air pipe 12 and an auxiliary air pipe through hole 13;
an auxiliary embedding head 3 is arranged in the sealed sterile sleeve 2, and the tail end of the auxiliary embedding head 3 extends to the tail end of the intestinal canal 1 through an embedding head connecting pipe 4; when the intestinal canal 1 is inserted into the body of a patient, the sterile sleeve 2 is sealed, the auxiliary insertion head 3 is arranged in the intestinal canal 1, and the auxiliary insertion head 3 is positioned at the head side of the intestinal canal 1; after the intestinal canal 1 is installed, the auxiliary insertion head 3 is pulled out of the intestinal canal 1 through the sealed sterile sleeve 2 and the insertion head connecting pipe 4; the sealed sterile sleeve 2 and the embedding head connecting pipe 4 have double insurance, so that the auxiliary embedding head 3 is prevented from breaking the sealed sterile sleeve 2 and falling into the intestinal canal 1 to block the conveying of nutrient solution in the intestinal canal 1; when the placement is difficult, the tail end of the sealed sterile sleeve 2 inflates the sealed sterile sleeve 2, so that the sealed sterile sleeve 2 is inflated, the intestinal canal 1 is pushed and pulled, and the sealed sterile sleeve 2 can exert the pushing and pulling effect on the head end of the intestinal canal 1 to help the insertion of the intestinal canal 1;
the auxiliary embedding head 3 comprises an elliptical silica gel sleeve 9, a vibration motor 10 and a conical balancing weight 11, the elliptical silica gel sleeve 9 is wrapped on the conical balancing weight 11 and the vibration motor 10, the conical balancing weight 11 is positioned on the head side of the elliptical silica gel sleeve 9, and the vibration motor 10 is connected with the elliptical silica gel sleeve 9; when the intestinal canal 1 is difficult to insert, the vibration motor 10 is started, the vibration motor 10 vibrates, and the counterweight of the auxiliary embedding head 3 is increased by matching with the conical counterweight block 11, so that the intestinal canal can smoothly pass through the space difficult to insert; meanwhile, the vibration of the auxiliary implanting head 3 can cause the patient to generate micro-numbness and reduce the pain of the patient;
the auxiliary embedding head 3 is also internally provided with a battery, a controller and a wireless signal receiver; the auxiliary embedding head 3 is operated by matching with an external wireless controller through the functions of an internal battery and wireless signal instruction transmission, the wired connection mode of the auxiliary embedding head 3 is replaced, the problems of longer insertion distance and wired winding are adapted, and the use fault of the device is reduced;
the tail end of the auxiliary embedding head 3 is provided with an embedding head connecting handle 5, the embedding head connecting handle 5 is connected with an embedding head connecting pipe 4, and the embedding head connecting pipe 4 extends out of the tail end of the intestinal canal 1;
a connecting pipe auxiliary air pipe 12 is arranged in the center of the embedding head connecting pipe 4, the connecting pipe auxiliary air pipe 12 is a flexible air pipe, and an auxiliary air pipe through hole 13 is formed in the side wall of the head end of the connecting pipe auxiliary air pipe 12; when the intestinal canal 1 is inserted into the body of a patient, the space close to the nostril is relatively narrow, and the intestinal canal 1 is easy to be folded; when the head end of the intestinal canal 1 passes through the area and the intestinal canal 1 is pushed continuously, the implantation device is clamped and does not move forward along with the intestinal canal 1, so that the implantation device loses effect; at this time, the medical staff inflates the inserting head connecting pipe 4 and the connecting pipe auxiliary air pipe 12 to ensure that the gas filled in the connecting pipe auxiliary air pipe 12 is inflated from the auxiliary air pipe through hole 13 arranged at the head end of the connecting pipe auxiliary air pipe 12 to the inserting head connecting pipe 4 through the head end of the inserting head connecting pipe 4, so that the inserting head connecting pipe 4 at the front end of the bending part is ensured to be inflated and inflated, the inserting head connecting pipe 4 at the folding tail end is matched to be inflated and expanded directly, the push-pull force of the inserting head connecting pipe 4 on the auxiliary inserting head 3 is recovered, and the normal work of the inserting device is ensured.
The utility model discloses a theory of operation:
when the intestinal canal 1 of the utility model is inserted into the intestinal tract of a patient from the nostril of the patient, the passing space is narrow and is more bent, and the traditional nasal intestinal canal is harder; when inserted, patients are prone to strong adverse reactions; air in the intestinal tube spiral air bag 8 is pumped out through the intestinal tube 1 with the sandwich structure, the intestinal tube 1 becomes soft, the tube diameter of the intestinal tube 1 is also narrowed in response, the intestinal tube is convenient to insert into the intestines and stomach of a patient, and discomfort of the patient is reduced; after the intestinal canal 1 is inserted into the intestines and stomach of a patient, the intestinal canal spiral air bag 8 is inflated to expand and fill the intestinal canal spiral air bag 8, so that the intestinal canal 1 is supported into a tubular shape, the blockage condition caused by excessive bending of the intestinal canal 1 in the body of the patient is avoided, and the nutrient solution is conveniently filled into the patient;
when the intestinal canal 1 is inserted into the body of a patient, the sterile sleeve 2 is sealed, the auxiliary insertion head 3 is arranged in the intestinal canal 1, and the auxiliary insertion head 3 is positioned at the head side of the intestinal canal 1; after the intestinal canal 1 is installed, the auxiliary insertion head 3 is pulled out of the intestinal canal 1 through the sealed sterile sleeve 2 and the insertion head connecting pipe 4; the sealed sterile sleeve 2 and the embedding head connecting pipe 4 have double insurance, so that the auxiliary embedding head 3 is prevented from breaking the sealed sterile sleeve 2 and falling into the intestinal canal 1 to block the conveying of nutrient solution in the intestinal canal 1; when the placement is difficult, the tail end of the sealed sterile sleeve 2 inflates the sealed sterile sleeve 2, so that the sealed sterile sleeve 2 is inflated, the intestinal canal 1 is pushed and pulled, and the sealed sterile sleeve 2 can exert the pushing and pulling effect on the head end of the intestinal canal 1 to help the insertion of the intestinal canal 1;
when the intestinal canal 1 is difficult to insert, the vibration motor 10 is started, the vibration motor 10 vibrates, and the counterweight of the auxiliary embedding head 3 is increased by matching with the conical counterweight block 11, so that the intestinal canal can smoothly pass through the space difficult to insert; meanwhile, the vibration of the auxiliary implanting head 3 can cause the patient to generate micro-numbness and reduce the pain of the patient;
the auxiliary embedding head 3 is operated by matching with an external wireless controller through the functions of an internal battery and wireless signal instruction transmission, the wired connection mode of the auxiliary embedding head 3 is replaced, the problems of longer insertion distance and wired winding are adapted, and the use fault of the device is reduced;
when the intestinal canal 1 is inserted into the body of a patient, the space close to the nostril is relatively narrow, and the intestinal canal 1 is easy to be folded; when the head end of the intestinal canal 1 passes through the area and the intestinal canal 1 is pushed continuously, the implantation device is clamped and does not move forward along with the intestinal canal 1, so that the implantation device loses effect; at this time, the medical staff inflates the inserting head connecting pipe 4 and the connecting pipe auxiliary air pipe 12 to ensure that the gas filled in the connecting pipe auxiliary air pipe 12 is inflated from the auxiliary air pipe through hole 13 arranged at the head end of the connecting pipe auxiliary air pipe 12 to the inserting head connecting pipe 4 through the head end of the inserting head connecting pipe 4, so that the inserting head connecting pipe 4 at the front end of the bending part is ensured to be inflated and inflated, the inserting head connecting pipe 4 at the folding tail end is matched to be inflated and expanded directly, the push-pull force of the inserting head connecting pipe 4 on the auxiliary inserting head 3 is recovered, and the normal work of the inserting device is ensured.
The utility model provides a medical nose intestines tube and put into device has constriction nose intestines tube diameter, reduces the insertion resistance, puts into the device vibrations and gets rid of poverty, reduces the characteristics that the painful sense of patient. The utility model has the advantages that: air in the intestinal tube spiral air bag is pumped out through the intestinal tube with the sandwich structure, the intestinal tube becomes soft, the tube diameter of the intestinal tube is also narrowed in response, the intestinal tube is convenient to insert into the intestines and stomach of a patient, and discomfort of the patient is reduced; after the intestinal canal is inserted into the intestines and stomach of a patient, the intestinal canal spiral air sac is inflated to expand and fill the intestinal canal, so that the intestinal canal is supported into a tubular shape, the blockage condition caused by excessive bending of the intestinal canal in the body of the patient is avoided, and the nutrient solution is conveniently filled into the patient;
the sealed sterile sleeve and the embedding head connecting pipe are double-insurance, so that the auxiliary embedding head is prevented from breaking the sealed sterile sleeve and falling into the intestinal canal to block the conveying of nutrient solution in the intestinal canal; when the intestinal canal is difficult to insert, the tail end of the sealed sterile sleeve inflates the sealed sterile sleeve to ensure that the sealed sterile sleeve is inflated, and then the intestinal canal is pushed and pulled, and the sealed sterile sleeve can exert the pushing and pulling effect on the head end of the intestinal canal to help the insertion of the intestinal canal;
starting a vibration motor, and increasing a balance weight of the auxiliary embedding head by matching with the conical balance weight block through vibration of the vibration motor so that the auxiliary embedding head can smoothly pass through the space difficult to insert; meanwhile, the vibration of the implantation head is assisted, so that the patient can feel slightly numb, and the pain of the patient is reduced;
the auxiliary embedding head is operated by matching with an external wireless controller through the functions of internal batteries and wireless signal instruction transmission, a wired connection mode of the auxiliary embedding head is replaced, the problems of longer insertion distance and wired winding are solved, and the use faults of the device are reduced;
medical personnel are through aerifing in to putting into first connecting pipe and connecting pipe auxiliary air pipe, make and fill into the gas in the connecting pipe auxiliary air pipe, from the auxiliary air pipe through-hole that the connecting pipe auxiliary air pipe head end set up, it aerifys to put into first connecting pipe by putting into first connecting pipe head end pair, the first connecting pipe inflation of putting into of assurance front end of buckling department is sufficient, the first connecting pipe of putting into of cooperation fifty percent discount tail end is direct to aerify the inflation, the push-and-pull power of the first connecting pipe of restoring to put into to supplementary putting into, the normal work of device is guaranteed to put into.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (6)
1. The medical nasointestinal tube comprises an intestinal tube (1), an intestinal tube tip end hole (6), an intestinal tube side hole (7) and an intestinal tube spiral air bag (8), and is characterized in that;
the intestinal canal (1) is of a sandwich structure, an intestinal canal spiral air bag (8) is arranged in the center of the intestinal canal (1), and the intestinal canal spiral air bags (8) are spirally distributed along the direction of the intestinal canal (1); the front side of the intestinal canal spiral air sac (8) is of a hollow airtight structure.
2. The medical nasointestinal tube according to claim 1, wherein the surface of the head end of the intestinal tube (1) is provided with an intestinal tube tip hole (6), and the surface of the intestinal tube (1) on one side of the head end of the intestinal tube (1) is provided with an intestinal tube side hole (7); the intestinal canal tip hole (6) and the intestinal canal side hole (7) penetrate through the inner side and the outer side of the intestinal canal (1).
3. A medical nasointestinal tube implanting device comprises a sealed sterile sleeve (2), an auxiliary implanting head (3), an implanting head connecting pipe (4), an implanting head connecting handle (5), an elliptical silica gel sleeve (9), a vibrating motor (10), a conical balancing weight (11), a connecting pipe auxiliary air pipe (12) and an auxiliary air pipe through hole (13), and is characterized in that the sealing sterile sleeve is connected with the auxiliary implanting head connecting pipe through hole;
an auxiliary embedding head (3) is arranged in the sealed sterile sleeve (2), and the tail end of the auxiliary embedding head (3) extends to the tail end of the intestinal canal (1) through an embedding head connecting pipe (4);
the auxiliary embedding head (3) comprises an elliptical silica gel sleeve (9), a vibrating motor (10) and a conical balancing weight (11), the elliptical silica gel sleeve (9) is wrapped on the conical balancing weight (11) and the vibrating motor (10), the conical balancing weight (11) is located on the head side of the elliptical silica gel sleeve (9), and the vibrating motor (10) is connected with the elliptical silica gel sleeve (9).
4. The medical nasointestinal tube implanting device according to claim 3, wherein a battery, a controller and a wireless signal receiver are further arranged in the auxiliary implanting head (3).
5. The medical nasointestinal tube implanting device according to claim 3, wherein the tail end of the auxiliary implanting head (3) is provided with an implanting head connecting handle (5), the implanting head connecting handle (5) is connected with an implanting head connecting tube (4), and the implanting head connecting tube (4) extends out of the tail end of the intestinal tube (1).
6. The medical nasointestinal tube inserting device according to claim 3, wherein a connecting tube auxiliary air tube (12) is arranged at the center of the inserting head connecting tube (4), the connecting tube auxiliary air tube (12) is a flexible air tube, and an auxiliary air tube through hole (13) is arranged on the side wall of the head end of the connecting tube auxiliary air tube (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120848819.9U CN215230432U (en) | 2021-04-23 | 2021-04-23 | Medical nasointestinal tube and implanting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120848819.9U CN215230432U (en) | 2021-04-23 | 2021-04-23 | Medical nasointestinal tube and implanting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215230432U true CN215230432U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120848819.9U Active CN215230432U (en) | 2021-04-23 | 2021-04-23 | Medical nasointestinal tube and implanting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215230432U (en) |
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2021
- 2021-04-23 CN CN202120848819.9U patent/CN215230432U/en active Active
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