CN213491442U - Esophagus medicator based on gastroenterology prevents cross infection - Google Patents
Esophagus medicator based on gastroenterology prevents cross infection Download PDFInfo
- Publication number
- CN213491442U CN213491442U CN202021207205.4U CN202021207205U CN213491442U CN 213491442 U CN213491442 U CN 213491442U CN 202021207205 U CN202021207205 U CN 202021207205U CN 213491442 U CN213491442 U CN 213491442U
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- China
- Prior art keywords
- connector
- lower connector
- medicine guide
- pipe
- hose
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- 210000003238 esophagus Anatomy 0.000 title claims abstract description 35
- 206010011409 Cross infection Diseases 0.000 title claims abstract description 23
- 206010029803 Nosocomial infection Diseases 0.000 title claims abstract description 23
- 239000003814 drug Substances 0.000 claims abstract description 61
- 238000002955 isolation Methods 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims description 2
- 210000003437 trachea Anatomy 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims 4
- 239000007788 liquid Substances 0.000 abstract description 22
- 230000008676 import Effects 0.000 abstract description 4
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 210000002249 digestive system Anatomy 0.000 abstract description 2
- 125000006850 spacer group Chemical group 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 229940079593 drug Drugs 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 230000036285 pathological change Effects 0.000 description 3
- 231100000915 pathological change Toxicity 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 206010067484 Adverse reaction Diseases 0.000 description 2
- 230000006838 adverse reaction Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 208000010643 digestive system disease Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 210000002480 semicircular canal Anatomy 0.000 description 1
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Abstract
An esophagus applicator for preventing cross infection based on the digestive system department comprises an administration hose and an air inlet hose; the bottom of the administration hose is connected with an upper connector, and the upper connector is connected with a lower connector; the lower connector is connected with the medicine guide pipe, the medicine guide pipe is connected in the isolation shell, and the medicine guide pipe is connected with the annular flow dividing pipe; the top end of the air inlet hose is connected with the inflatable air bag, the bottom of the air inlet hose is connected with another upper connector, and the upper connector is connected with another lower connector; this esophagus medicator based on cross infection is prevented to gastroenterology during the use, two springs withstand the import spacer ball and seal the open-top of connector down, in the pollutant that prevents to dismantle the back air enters into the medicine guide tube, cause the pollution to the medicine guide tube, lower connector accessible is connected the chamber and is communicated with each other with last connector, when using, the liquid medicine of being convenient for passes through, and lower connector can dismantle the change with last connector, reduce patient's the possibility that takes place cross infection in the use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an esophagus medicator based on gastroenterology prevents cross infection.
Background
Because the pace of life is accelerated, people neglect the regularity and sanitation of diet, and the incidence of digestive system diseases is always high; the esophagus is part of the digestive system and is also susceptible to disease.
The utility model with the prior patent number of CN209092503U retrieved by the patent belongs to the technical field of medical equipment, in particular to an esophagus applicator for the department of gastroenterology, which comprises a connecting shell, wherein the inside of the connecting shell is fixedly connected with a cross tube, the top of the connecting shell is fixedly connected with an applicator, the right end of the connecting shell is fixedly connected with an inflatable airbag, the bottom of the connecting shell is fixedly connected with a disposable air releasing bag, the outer side wall of the disposable air releasing bag is fixedly connected with an air releasing pipeline, and the outer side wall of the air releasing pipeline is fixedly connected with a cross valve; the lateral wall of gassing pipeline sets up the cross valve, makes the cross valve control gassing pipeline closed, and sets up disposable air pocket at the bottom of gassing pipeline, makes disposable air pocket collect gas, after scribbling the explosive pellet and get into the esophagus, through pressing the air bag of aerifing, makes the air bag of aerifing pass through the cross and with gas transmission to air hose on, air hose again with gas transport to the portion department that expands that contracts, makes the portion inflation that contracts to expand to the volume increase that the explosive pellet was scribbled to the messenger.
Based on the above, the existing esophagus applicator firstly applies the liquid medicine on the medicine applying ball, the liquid medicine is not uniformly applied in the medicine applying process, the expected effect cannot be achieved, the medicine applying ball needs to be repeatedly taken out to apply the liquid medicine, the adverse reaction of patients is very easy to cause, and the existing esophagus applicator can be used for multiple times, so that the cross infection among the patients is very easy to occur.
Therefore, the esophagus applicator is researched and improved aiming at the existing structure and defects, and the esophagus applicator based on the gastroenterology anti-cross-infection is provided, so that the aim of higher practical value is fulfilled.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an esophagus medicator based on cross infection is prevented to gastroenterology to the esophagus medicator that proposes in solving above-mentioned background art at first paints the liquid medicine on scribbling the medicine ball, at the in-process of scribbling the medicine, the liquid medicine paints inhomogeneously, can not reach anticipated effect, need will scribble the medicine ball and take out repeatedly and paint the liquid medicine, very easily causes patient's adverse reaction, and current esophagus medicator repetitious usage, very easily takes place cross infection's problem between patient.
The utility model discloses purpose and efficiency of esophagus medicator based on gastroenterology prevents cross infection is reached by following specific technological means:
an esophagus applicator based on gastroenterology anti-cross-infection, wherein the esophagus applicator based on gastroenterology anti-cross-infection comprises a medicine feeding hose and an air inlet hose; the top end of the administration hose is connected with a micro pump; the bottom of the administration hose is connected with an upper connector, and the upper connector is connected with a lower connector; the lower connector is connected with the medicine guide pipe, the medicine guide pipe is connected in the isolation shell, and the medicine guide pipe is connected with the annular flow dividing pipe; the top end of the air inlet hose is connected with the inflatable air bag, the bottom of the air inlet hose is connected with another upper connector, and the upper connector is connected with another lower connector; the lower connector is connected with the airflow pipe.
Furthermore, go up the inside cavity that is of connector, and go up the connector and be equipped with two altogether, go up the top of connector top medial surface and spring one and link to each other, and the bottom of spring one links to each other with the top of export isolation ball to the bottom opening of connector is gone up in the embedding of the bottom of export isolation ball, is equipped with the connection chamber in the bottom opening of going up the connector.
Further, connector top outside is equipped with the screw thread down, and connector top outside is connected through the screw thread with the bottom inboard of last connector down, and the bottom terminal surface of connector links to each other with the bottom of spring two down, and the top of spring two links to each other with the bottom of import isolation ball to the open-top of connector under the top embedding of import isolation ball.
Furthermore, the annular shunt tubes are provided with three positions, are vertically distributed and surround the periphery of the medicine guide tube and the airflow tube, are arranged on the isolation shell and are provided with four spray heads.
Furthermore, the medicine guide pipe and the airflow pipe are semicircular traveling pipes, a cylinder formed by the medicine guide pipe and the airflow pipe is connected in the isolation shell, and the airflow pipe penetrates through the isolation shell and extends into the closed air bag.
Compare with current structure under, the utility model discloses following beneficial effect has:
the setting of lower connector, during the use, the open-top that the import isolation ball will be connected down the connector is withstood to spring two and seals, and the pollutant in the air enters into the medicine guide tube after preventing to dismantle, causes the pollution to the medicine guide tube, and lower connector accessible is connected the chamber and is communicated with each other with last connector, and when the use, the liquid medicine of being convenient for passes through to lower connector and last connector can be dismantled the change, reduce patient's the possibility that takes place cross infection in the use.
The setting of annular shunt tubes, when using, the liquid medicine is carried in the annular shunt tubes through leading the pencil to by the shower nozzle blowout on the annular shunt tubes, be convenient for with even spraying of liquid medicine in the pathological change department of patient's esophagus, improve the utilization ratio of liquid medicine.
Drawings
FIG. 1 is a side view of the present invention;
FIG. 2 is a schematic sectional view of the isolation shell and the closed airbag of the present invention;
FIG. 3 is a schematic axial view of the upper and lower connectors of the present invention;
fig. 4 is a schematic view of the top and bottom connectors of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a dosing hose; 2. an air intake hose; 3. an upper connector; 301. a connecting cavity; 302. a first spring; 3021. An outlet spacer ball; 4. an insulating shell; 5. sealing the air bag; 6. a micro-pump; 7. an inflatable air bag; 8. a lower connector; 801. a second spring; 802. an inlet isolation ball; 9. an annular shunt tube; 901. a spray head; 10. A drug guide tube; 11. and an airflow pipe.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 4:
the utility model provides an esophagus medicator based on gastroenterology prevents cross infection, including: a dosing hose 1, an air inlet hose 2; the top end of the administration hose 1 is connected with a micro pump 6; the bottom of the administration hose 1 is connected with an upper connector 3, the upper connector 3 is connected with a lower connector 8, the outer side of the top of the lower connector 8 is provided with threads, the outer side of the top of the lower connector 8 is connected with the inner side of the bottom of the upper connector 3 through threads, the bottom end surface of the lower connector 8 is connected with the bottom of a spring II 801, the top of the spring II 801 is connected with the bottom of an inlet isolation ball 802, and the top of the inlet isolation ball 802 is embedded into the top opening of the lower connector 8, when in use, the spring II 801 props against the inlet isolation ball 802 to seal the top opening of the lower connector 8, so that pollutants in the air after disassembly are prevented from entering the medicine guide tube 10 and polluting the medicine guide tube 10, the lower connector 8 can be communicated with the upper connector 3 through a connecting cavity 301, when in use, the medicine liquid can conveniently pass through, and the lower connector 8 and the upper connector 3 can, the possibility of cross infection of patients in the using process is reduced; the lower connector 8 is connected with the medicine guide tube 10, the medicine guide tube 10 and the airflow tube 11 are both semicircular canals, the medicine guide tube 10 and the airflow tube 11 form a cylinder connected in the isolation shell 4, and the airflow tube 11 penetrates through the isolation shell 4 and extends into the closed air bag 5, the medicine guide tube 10 and the airflow tube 11 are structurally designed, so that the use space can be saved, the medicine guide tube is more convenient to use in the esophagus of a patient, and the closed air bag 5 can prevent the liquid medicine from flowing downwards from the diseased region of the esophagus of the patient, so that the liquid medicine can fully play a role; the drug guide tube 10 is connected in the isolation shell 4, and the drug guide tube 10 is connected with the annular shunt tube 9; the top end of the air inlet hose 2 is connected with an inflatable air bag 7, the bottom of the air inlet hose 2 is connected with another upper connector 3, and the upper connector 3 is connected with another lower connector 8; the lower connector 8 is connected to the gas flow pipe 11.
The inner part of the upper connector 3 is a cavity, the upper connector 3 is provided with two positions, the inner side end face of the top of the upper connector 3 is connected with the top end of the first spring 302, the bottom end of the first spring 302 is connected with the top end of the first outlet isolation ball 3021, the bottom end of the first outlet isolation ball 3021 is embedded into the bottom opening of the upper connector 3, the bottom opening of the upper connector 3 is internally provided with a connecting cavity 301, when the device is used, the first spring 302 abuts against the first outlet isolation ball 3021 to seal the bottom opening of the upper connector 3, and liquid medicine leakage during disassembly is prevented.
Wherein, annular shunt tubes 9 are equipped with three places altogether, and annular shunt tubes 9 vertical distribution encircles in medicine guide tube 10 and trachea 11 periphery, and annular shunt tubes 9 set up in isolation shell 4, are equipped with four shower nozzles 901 on the annular shunt tubes 9, and when using, the liquid medicine passes through medicine guide tube 10 and carries in annular shunt tubes 9, and spout by shower nozzle 901 on the annular shunt tubes 9, be convenient for with the even pathological change department of spraying in patient's esophagus of liquid medicine, improve the utilization ratio of liquid medicine.
The specific use mode and function of the embodiment are as follows:
when the esophagus applicator based on the anti-cross infection in the department of gastroenterology is used, firstly, the upper connector 3 and the lower connector 8 are connected together through threads, the outlet isolation ball 3021 and the inlet isolation ball 802 are pushed up from the bottom opening of the upper connector 3 and the top opening of the lower connector 8 through the connecting cavity 301, so that the upper connector 3 and the lower connector 8 are communicated, the liquid medicine and the gas can be conveniently circulated, then the esophagus applicator is placed in the esophagus of a patient, when the esophagus applicator is placed in the diseased region of the esophagus of the patient, the air passes through the upper connector 3 and the lower connector 8 through the air inlet hose 2 by pressing the inflatable air bag 7, and then reaches the closed air bag 5 through the air flow pipe 11, the device is fixed in the esophagus of the patient, the liquid medicine can be prevented from flowing downwards from the diseased region of the esophagus of the patient, the liquid medicine can be conveniently and fully exerted, and then the liquid medicine can be conveyed to the medicine guide from the administration hose 1 through the upper connector 3 The pipe 10 is sprayed to the pathological change part of the patient through the annular shunt pipe 9, and after the use, the upper connector 3 and the lower connector 8 can be detached and replaced, so that the possibility of cross infection of the patient in the use process is reduced.
In summary, 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 modifications may be made to the technical solutions described in the foregoing embodiments or equivalent replacements may be made to some technical features of the embodiments, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. An esophagus medicator based on gastroenterology prevents cross infection which characterized in that: comprises a dosing hose (1) and an air inlet hose (2); the top end of the administration hose (1) is connected with a micro pump (6); the bottom of the administration hose (1) is connected with an upper connector (3), and the upper connector (3) is connected with a lower connector (8); the lower connector (8) is connected with the medicine guide pipe (10), the medicine guide pipe (10) is connected in the isolation shell (4), and the medicine guide pipe (10) is connected with the annular shunt pipe (9); the top end of the air inlet hose (2) is connected with the inflatable air bag (7), the bottom of the air inlet hose (2) is connected with the other upper connector (3), and the upper connector (3) is connected with the other lower connector (8); the lower connector (8) is connected with the airflow pipe (11).
2. The gastroenterology cross-infection prevention-based esophagus applicator according to claim 1, wherein: go up connector (3) inside and be the cavity, and go up connector (3) and be equipped with two altogether, go up connector (3) top medial surface and the top of spring (302) link to each other, and the bottom of spring (302) and the top of export isolation ball (3021) link to each other to the bottom of export isolation ball (3021) imbeds the bottom opening of connector (3), is equipped with in the bottom opening of going up connector (3) and connects chamber (301).
3. The gastroenterology cross-infection prevention-based esophagus applicator according to claim 1, wherein: the outer side of the top of the lower connector (8) is provided with threads, the outer side of the top of the lower connector (8) is connected with the inner side of the bottom of the upper connector (3) through the threads, the bottom end face of the lower connector (8) is connected with the bottom of the second spring (801), the top of the second spring (801) is connected with the bottom of the inlet isolation ball (802), and the top of the inlet isolation ball (802) is embedded into the top opening of the lower connector (8).
4. The gastroenterology cross-infection prevention-based esophagus applicator according to claim 1, wherein: annular shunt tubes (9) are equipped with three places altogether, and annular shunt tubes (9) vertical distribution encircles in medicine guide pipe (10) and trachea pipe (11) periphery to annular shunt tubes (9) set up in isolation shell (4), are equipped with four shower nozzles (901) on annular shunt tubes (9).
5. The gastroenterology cross-infection prevention-based esophagus applicator according to claim 1, wherein: medicine guide tube (10) and air current pipe (11) are the semicircle tubulation, and medicine guide tube (10) and air current pipe (11) constitute a cylinder and connect in isolation shell (4) to air current pipe (11) run through in isolation shell (4) stretch into in sealing gasbag (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021207205.4U CN213491442U (en) | 2020-06-28 | 2020-06-28 | Esophagus medicator based on gastroenterology prevents cross infection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021207205.4U CN213491442U (en) | 2020-06-28 | 2020-06-28 | Esophagus medicator based on gastroenterology prevents cross infection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213491442U true CN213491442U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021207205.4U Active CN213491442U (en) | 2020-06-28 | 2020-06-28 | Esophagus medicator based on gastroenterology prevents cross infection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213491442U (en) |
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2020
- 2020-06-28 CN CN202021207205.4U patent/CN213491442U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231202 Address after: No. 18, Floor 3, Unit 1, Building 2, No. 640, Harbin Street, Nangang District, Harbin City, Heilongjiang Province, 150000 Patentee after: Harbin Shangwu Technology Development Co.,Ltd. Address before: 510000 3 Yiyun street, Panyu District, Guangzhou City, Guangdong Province Patentee before: Lu Lijun |
|
| TR01 | Transfer of patent right |