CN221266780U - Respiratory department fiber bronchoscope sputum aspirator of adjustable suction size - Google Patents
Respiratory department fiber bronchoscope sputum aspirator of adjustable suction size Download PDFInfo
- Publication number
- CN221266780U CN221266780U CN202322132824.1U CN202322132824U CN221266780U CN 221266780 U CN221266780 U CN 221266780U CN 202322132824 U CN202322132824 U CN 202322132824U CN 221266780 U CN221266780 U CN 221266780U
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- cylinder body
- upper cylinder
- bronchoscope
- sputum aspirator
- valve
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- 206010036790 Productive cough Diseases 0.000 title claims abstract description 54
- 208000024794 sputum Diseases 0.000 title claims abstract description 53
- 210000003802 sputum Anatomy 0.000 title claims abstract description 53
- 230000000241 respiratory effect Effects 0.000 title claims abstract description 15
- 239000000835 fiber Substances 0.000 title claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 239000003814 drug Substances 0.000 claims abstract description 10
- 239000003595 mist Substances 0.000 claims description 4
- 206010062717 Increased upper airway secretion Diseases 0.000 abstract description 4
- 208000026435 phlegm Diseases 0.000 abstract description 4
- 210000003128 head Anatomy 0.000 description 10
- 210000002345 respiratory system Anatomy 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 210000003928 nasal cavity Anatomy 0.000 description 2
- 208000008128 pulmonary tuberculosis Diseases 0.000 description 2
- 208000002979 Influenza in Birds Diseases 0.000 description 1
- 201000003176 Severe Acute Respiratory Syndrome Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 206010064097 avian influenza Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 210000001533 respiratory mucosa Anatomy 0.000 description 1
- 208000020029 respiratory tract infectious disease Diseases 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a respiratory medicine fiber bronchoscope sputum aspirator with adjustable suction force, which comprises the following components: the left front upper end of the upper cylinder is provided with a left front upper end, and the left front upper end of the left front upper end is provided with a left front upper end; further comprises: the left side of the upper cylinder is fixedly connected with a handrail in a T-shaped structure, and the lower side of the upper cylinder is sequentially provided with a first valve, a lower cylinder and a connecting cover; the outer side of the upper end of the bronchoscope body is in threaded connection with a liquid suction head, and the liquid suction head is in communication connection with the upper cylinder body through the bronchoscope body; the negative pressure meter is embedded and installed on the inner side of the left upper end of the upper cylinder body. This adjustable suction size breathe internal medicine fiberoptic bronchoscope sputum aspirator, the suction size of this sputum aspirator of control regulation of being convenient for to be convenient for carry out atomizing phlegm to the patient after inhaling the phlegm, with this comfort level that improves the patient, and be convenient for dismantle the clearance to this sputum aspirator.
Description
Technical Field
The utility model relates to the technical field of sputum aspirator, in particular to a respiratory medicine fiber bronchoscope sputum aspirator with adjustable suction force.
Background
The main symptom of respiratory tract infectious diseases such as avian influenza, SARS or pulmonary tuberculosis is expectoration, and in clinical examination, the assay of the sputum component is the main means for the diagnosis and disease analysis of pulmonary tuberculosis, so that the sputum is usually inhaled by the patient through a sputum aspirator.
If the Chinese patent of patent publication No. CN213158227U discloses a sputum aspirator for respiratory medicine, the negative pressure of the effective conventional sputum aspirator can not be regulated, the respiratory mucosa of a patient is easy to damage, the collected sputum splashes into the air, medical staff is infected or the infection in a hospital is caused, the traditional sputum aspirator is inconvenient to clean, the workload of medical staff is increased, the sputum aspirator comprises a collecting tank, the lower end of the collecting tank is in threaded connection with a conical cylinder, the lower end of the conical cylinder is in threaded connection with a threaded cover, the front end of the collecting tank is in threaded connection with a sputum aspirator, the upper part of the rear side of the collecting tank is fixedly connected with a cylinder, the inside of the cylinder is in sliding connection with a piston with adjustable up-down movement amplitude, the rear side of the upper end of the cylinder is fixedly connected with an air outlet one-way valve, the front side of the upper end of the cylinder is fixedly connected with an air inlet one-way valve, the upper end of the air inlet one-way valve is fixedly connected with an air exhaust pipe, and the upper end of the air exhaust pipe and the collecting tank is fixedly connected.
But in the use, the suction of the sputum aspirator is generally inconvenient to sense and control, the sputum aspirator is difficult to adjust, the sputum aspirator is inconvenient to atomize and reduce sputum for a patient after sputum aspiration, and the comfort level of the patient is difficult to improve, so that the sputum aspirator for the respiratory medicine fiber bronchoscope with the adjustable suction is provided, and the problems in the prior art are solved.
Disclosure of utility model
The utility model aims to provide a respiratory medicine fiber bronchoscope sputum aspirator with adjustable suction force, which aims to solve the problems that in the prior art, the respiratory medicine sputum aspirator is generally inconvenient to sense negative pressure, difficult to control and adjust the suction force of the sputum aspirator, inconvenient to atomize and resolve phlegm for a patient after sputum aspiration and difficult to improve the comfort of the patient.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a respiratory medicine fiber bronchoscope sputum aspirator with adjustable suction force, comprising: the left front upper end of the upper cylinder is provided with a left front upper end, and the left front upper end of the left front upper end is provided with a left front upper end;
Further comprises:
The left side of the upper cylinder is fixedly connected with a handrail in a T-shaped structure, and the lower side of the upper cylinder is sequentially provided with a first valve, a lower cylinder and a connecting cover;
The outer side of the upper end of the bronchoscope body is in threaded connection with a liquid suction head, and the liquid suction head is in communication connection with the upper cylinder body through the bronchoscope body;
The negative pressure meter is embedded and installed on the inner side of the left upper end of the upper cylinder body, and a vacuum air pump is installed on the right side of the negative pressure meter;
The inner side of the bearing plate is provided with an atomizer in a nested fit mode, and the upper end of the atomizer is connected with a mist through pipe in a communicated mode.
Preferably, the upper cylinder and the lower cylinder are respectively in threaded connection with the upper end and the lower end of the first valve, the outer side of the lower end of the lower cylinder is in threaded connection with a connecting cover which is attached to the lower cylinder, and the lower cylinder is of a funnel-shaped structure.
Preferably, the vacuum air pump is fixedly connected with the upper cylinder through bolts, a second valve and a controller are arranged at the lower left rear part of the vacuum air pump, and the second valve and the controller are fixedly communicated with the upper cylinder and are connected with the upper cylinder in an embedded mode.
Preferably, the vacuum air pump is in threaded communication with the inner side of the second valve, and the outer side diameter of the second valve is the same as the outer side diameter of the fog through pipe.
Compared with the prior art, the utility model has the beneficial effects that: the respiratory medicine fiber bronchoscope sputum aspirator with adjustable suction force is convenient to control and adjust the suction force of the sputum aspirator, and convenient to atomize and resolve sputum for a patient after sputum aspiration, so that the comfort of the patient is improved, and the sputum aspirator is convenient to detach and clean;
1. The upper barrel, the bronchoscope body, the liquid suction head and the first valve are arranged, the inner side of the front upper end of the upper barrel is in threaded connection with the bronchoscope body of which the outer end is communicated with the liquid suction head, the first valve is arranged on the inner side of the upper barrel and the inner side of the lower barrel, a negative pressure meter is embedded and arranged on the inner side of the left upper end of the upper barrel, a vacuum air pump communicated with an air suction pipe is fixed on the screw on the upper right side of the upper barrel, and the lower end of the vacuum air pump is communicated with a second valve fixedly communicated with the upper barrel, so that the suction size of the sputum aspirator can be controlled and regulated conveniently;
2. The device is provided with an upper cylinder body, a receiving plate, an atomizer and a fog through pipe, wherein the right side of the lower end of the upper cylinder body is fixedly connected with the receiving plate of the inner nested laminating atomizer, the atomizer is communicated and connected with the fog through pipe, and the outer diameter size of the fog through pipe is the same as that of the exhaust pipe, so that the patient can be conveniently atomized and reduced in phlegm after sputum aspiration, and the comfort of the patient is improved;
3. The bronchoscope is provided with a bronchoscope body, a liquid suction head, a first valve and a lower cylinder body, wherein the upper end and the lower end of the bronchoscope body are respectively in threaded connection with the liquid suction head and the upper cylinder body, the upper end and the lower end of the first valve are respectively in threaded connection with the upper cylinder body and the lower cylinder body, and the lower cylinder body is in threaded connection with a connecting cover below the lower cylinder body, so that the sputum aspirator is convenient to detach and clean.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic elevational view of the present utility model;
fig. 4 is a schematic side view cross-sectional structure of the connection of the bronchoscope body and the liquid suction head of the present utility model.
In the figure: 1. an upper cylinder; 2. an armrest; 3. a bronchoscope body; 4. a liquid suction head; 5. a first valve; 6. a lower cylinder; 7. a connection cover; 8. a negative pressure meter; 9. a vacuum pump; 10. a second valve; 11. an exhaust pipe; 12. a controller; 13. a receiving plate; 14. an atomizer; 15. mist ventilation pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: when the adjustable suction-size respiratory-department fiber bronchoscope sputum aspirator is used, as shown in fig. 1, 2, 3 and 4, the sputum aspirator can be held by a hand at the left side of the upper cylinder 1 and is fixedly connected with the armrest 2, the sputum aspirator is carried to the side of a patient, then the fluid aspirator 4 in threaded connection with the bronchoscope body 3 can be put into the lower respiratory tract of the patient through the oral cavity or the nasal cavity so as to directly observe pathological changes of the trachea and the bronchus, after the bronchoscope body 3 is inserted, the upper cylinder 1 can be controlled to operate through the controller 12 embedded on the inner side of the upper end of the upper cylinder 1, the vacuum pump 9 fixed on the upper surface of the right end of the upper cylinder 1 is controlled to operate, as shown in fig. 1, 2, 3 and 4, the fluid aspirator is carried to the side of the patient, and then the fluid aspirator 4 in threaded connection with the bronchoscope body 3 can be put into the lower respiratory tract of the patient through the oral cavity or the nasal cavity, and the upper respiratory tract of the upper cylinder 1 can be connected with the lower respiratory tract of the patient through the upper cylinder 1 and the lower respiratory tract of the lower cylinder 3, and the lower cylinder 1 is connected with the fluid aspirator 10 through the threaded connection of the upper cylinder 1 and the lower cylinder 3 is convenient to be connected with the lower respiratory tract of the patient through the upper cylinder 1 and the lower respiratory department of the upper cylinder 3;
As shown in fig. 1, 2 and 3, in the process of sputum suction of a patient, a negative pressure meter 8 is embedded and installed on the inner side of the left upper end of an upper cylinder 1 to observe the air pressure value, and the communication between an air suction pipe 11 and the upper cylinder 1 can be controlled through a second valve 10, so that the suction force of the sputum suction can be conveniently controlled and regulated, after the sputum suction is finished, a first valve 5 which is installed by the inner threads of the upper cylinder 1 and a lower cylinder 6 can be regulated, the communication between the lower cylinder 6 and the upper cylinder 1 is disconnected, the threaded connection between the air suction pipe 11 and the second valve 10 can be disconnected, a mist through pipe 15 communicated on an atomizer 14 is in threaded connection with the second valve 10, so that the operation of embedding and jointing the atomizer 14 in a bearing plate 13 is performed, the patient after the sputum suction is atomized and the sputum suction is convenient to improve the comfort of the patient;
As shown in fig. 1, fig. 2 and fig. 4, after the atomization and the sputum resolving are finished, the bronchoscope body 3 and the liquid suction head 4 can be extracted from the patient, the connecting cover 7 which is connected with the lower cylinder 6 in a threaded manner can be rotated, the sputum collected in the lower cylinder 6 can be discharged so as to further detect the sputum, the threaded connection between the bronchoscope body 3 and the liquid suction head 4 and the threaded connection between the bronchoscope body 3 and the upper cylinder 1 can be disconnected, the threaded connection between the first valve 5 and the upper cylinder 1 and the threaded connection between the first valve 5 and the lower cylinder 6 can be disconnected so as to detach and clean the sputum aspirator, the screw fixing between the disconnectable vacuum aspiration pump 9 and the upper cylinder 1 can be disconnected, the connection between the atomizer 14 and the nesting joint of the bearing plate 13 can be disconnected, and the replacement can be performed on the vacuum aspiration pump 9 and the atomizer 14, so that the service life of the sputum can be long, and the electrical elements are all in the prior art, and are not described in detail.
The details not described in detail in the specification belong to the prior art known to the person skilled in the art, standard parts used in the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details not described in detail in the specification belong to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (4)
1. A respiratory medicine fiber bronchoscope sputum aspirator with adjustable suction force, comprising: the bronchoscope comprises an upper cylinder body (1), a bronchoscope body (3) which is connected with the inner side of the left front upper end of the upper cylinder body (1) in a threaded manner, a negative pressure meter (8) which is arranged on the rear side of the bronchoscope body (3) and a bearing plate (13) which is fixedly connected with the right side of the upper cylinder body (1);
Characterized by further comprising:
The left side of the upper cylinder body (1) is fixedly connected with an armrest (2) with a T-shaped structure, and the lower side of the upper cylinder body (1) is sequentially provided with a first valve (5), a lower cylinder body (6) and a connecting cover (7);
The outer side of the upper end of the bronchoscope body (3) is connected with a liquid suction head (4) in a threaded manner, and the liquid suction head (4) is communicated with the upper cylinder (1) through the bronchoscope body (3);
The negative pressure gauge (8) is embedded and installed on the inner side of the left upper end of the upper cylinder body (1), and a vacuum air pump (9) is installed on the right side of the negative pressure gauge (8);
the inner side of the bearing plate (13) is provided with an atomizer (14) in a nested and attached mode, and the upper end of the atomizer (14) is connected with a mist through pipe (15) in a communicated mode.
2. The adjustable suction size respiratory bronchofiberscope sputum aspirator of claim 1, wherein: the upper cylinder body (1) and the lower cylinder body (6) are respectively in threaded connection with the upper end and the lower end of the first valve (5), the outer side of the lower end of the lower cylinder body (6) is in threaded connection with a connecting cover (7) which is attached to the lower cylinder body, and the lower cylinder body (6) is of a funnel-shaped structure.
3. The adjustable suction size respiratory bronchofiberscope sputum aspirator of claim 1, wherein: the vacuum air pump (9) is fixedly connected with the upper cylinder body (1) through bolts, a second valve (10) and a controller (12) are arranged at the lower left rear part of the vacuum air pump (9), and the second valve (10) and the controller (12) are fixedly communicated with the upper cylinder body (1) and connected in an embedded mode.
4. The adjustable suction size respiratory bronchofiberscope sputum aspirator of claim 1, wherein: the vacuum air pump (9) is in threaded communication with the inner side of the second valve (10) and is provided with an air exhaust pipe (11), and the outer side diameter of the second valve (10) is the same as the outer side diameter of the fog pipe (15).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221266780U true CN221266780U (en) | 2024-07-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |