CN219764101U - Novel sputum aspirator - Google Patents
Novel sputum aspirator Download PDFInfo
- Publication number
- CN219764101U CN219764101U CN202321223226.9U CN202321223226U CN219764101U CN 219764101 U CN219764101 U CN 219764101U CN 202321223226 U CN202321223226 U CN 202321223226U CN 219764101 U CN219764101 U CN 219764101U
- Authority
- CN
- China
- Prior art keywords
- sputum
- negative pressure
- pipe
- sputum aspirator
- connecting pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 105
- 208000024794 sputum Diseases 0.000 title claims abstract description 105
- 210000003802 sputum Anatomy 0.000 title claims abstract description 105
- 206010062717 Increased upper airway secretion Diseases 0.000 claims description 13
- 208000026435 phlegm Diseases 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
Abstract
The utility model discloses a novel sputum aspirator, which comprises a sputum aspirator bottle and a connecting cover, wherein a supporting frame is movably connected to the outside of the sputum aspirator bottle, a hook frame is fixedly connected to one side of the top of the supporting frame, the top of the sputum aspirator bottle is in threaded connection with the connecting cover, a choke ring is fixedly connected to the inside of the connecting cover, a sputum inlet pipe and a negative pressure outlet pipe are communicated with the inside of the choke ring, an extension pipe is communicated with the output end of the sputum inlet pipe, a sputum connecting pipe and a negative pressure connecting pipe are communicated with the top of the connecting cover, the input end of the sputum connecting pipe is communicated with the sputum suction end, and the input end of the negative pressure connecting pipe is communicated with the negative pressure suction end. According to the sputum aspirator, through the negative pressure suction end, the sputum aspirator can be directly connected with negative pressure for suction without using an additional connector, and meanwhile, through changing the appearance structures of the sputum aspirator and the negative pressure aspirator, a nurse can be prompted to easily recognize the sputum aspirator during use, so that the sputum aspirator is convenient to use, and the problem that two connecting pipes of the traditional sputum aspirator are indistinguishable is solved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a novel sputum aspirator.
Background
Sputum specimen detection is an important examination means in the respiratory disease diagnosis and treatment process, and in order to ensure the positive detection rate of sputum, a qualified sputum specimen needs to be reserved. For patients without the capability of autonomously discharging sputum, or patients needing to collect deep samples of respiratory tracts, a sputum aspirator is needed to help the patients to suck out the sputum of the lungs, or a fiberbronchoscope is used to suck out the deep sputum and flushing fluid under the scope, and the patients are placed in the sputum aspirator for inspection.
However, the existing sputum aspirator has defects in use: the existing sputum aspirator is inconvenient to leave and take specimens because of the fact that the lengths of the outlets of the two connecting pipes are the same, the back suction condition is easy to occur in the using process, the appearance of the inlets and outlets of the two connecting pipes of the sputum aspirator is the same, nurses are easy to confuse in the using process, the bottle cap is checked, the inlet end and the outlet end can be confirmed only by stretching into the bottle body end, and if the two connecting pipes are confused, the specimens are difficult to leave and take, and even the specimens cannot be left and taken.
Disclosure of Invention
The utility model aims to provide a novel sputum aspirator, which aims to solve the problems that the two connecting pipes are not clearly distinguished and the outlet of the connecting pipe is easy to suck back in the existing sputum aspirator.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel sputum aspirator, includes sputum aspirator bottle and connecting cover, the outside swing joint of sputum aspirator bottle has the support frame, one side fixedly connected with couple frame at the top of support frame, the top threaded connection of sputum aspirator bottle has the connecting cover, the inside fixedly connected with choke of connecting cover, the inside intercommunication of choke has sputum access tube and negative pressure outlet pipe, the output intercommunication of sputum access tube has the extension pipe, the top intercommunication of connecting cover has sputum connecting pipe and negative pressure connecting pipe, the input intercommunication sputum suction end of sputum connecting pipe, the input intercommunication of negative pressure connecting pipe has the negative pressure suction end, the inside of the output through connection lid of sputum connecting pipe is connected with the input of sputum access tube, the inside of the output through connection lid of negative pressure connecting pipe is connected with the input of negative pressure outlet pipe.
Preferably, the sputum suction end is connected to the sputum connecting pipe with a width smaller than that of one end of the sputum connecting pipe far away from the sputum connecting pipe, and the negative pressure suction end is connected to one end of the negative pressure connecting pipe with a width larger than that of one end of the negative pressure connecting pipe far away from the negative pressure suction end.
Preferably, the length of the extension tube is longer than the length of the negative pressure outlet tube, and the length of the extension tube is 2 cm.
Preferably, the specification size of the gap between the blocking ring and the connecting cover is equal to the specification size of the wall thickness of the sputum suction bottle.
Preferably, the top fixedly connected with big ring of support frame, the bottom fixedly connected with little ring of support frame, the diameter of little ring is less than the diameter of base.
Preferably, the shape of the hook frame is semicircular.
In summary, the utility model has the technical effects and advantages that:
according to the sputum aspirator, through the negative pressure suction end, the sputum aspirator can be directly connected with negative pressure for suction without using an additional connector, and meanwhile, through changing the appearance structures of the sputum aspirator and the negative pressure aspirator, a nurse can be prompted to easily identify the sputum aspirator when using the sputum aspirator, so that the sputum aspirator is convenient to use, and the problem that two connecting pipes of the traditional sputum aspirator are indistinct in distinction is solved;
according to the utility model, the length of the sputum entering pipe can be increased to 2 cm by the aid of the extending pipe, so that the sputum can reach the bottle body with the bottle mouth below 2 cm, and is not easy to be sucked back into the negative pressure pipe by the negative pressure outlet pipe, and the problem of suck back of the negative pressure outlet pipe is avoided.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall structure of the connecting cover of the present utility model;
fig. 3 is a schematic diagram of a front view structure of the present utility model.
In the figure: 1. a sputum aspirator; 2. a connection cover; 3. a base; 4. a support frame; 5. a hook rack; 6. a choke ring; 7. sputum entry tube; 8. a negative pressure outlet pipe; 9. an extension tube; 10. a sputum connecting tube; 11. a sputum suction port; 12. a negative pressure connecting pipe; 13. a negative pressure suction end.
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.
Examples: referring to a novel sputum aspirator shown in fig. 1-3, including inhaling phlegm bottle 1 and connecting cover 2, the outside swing joint of inhaling phlegm bottle 1 has support frame 4, one side fixedly connected with couple frame 5 at the top of support frame 4, the top threaded connection of inhaling phlegm bottle 1 has connecting cover 2, the inside fixedly connected with choke 6 of connecting cover 2, the inside intercommunication of choke 6 has sputum access tube 7 and negative pressure outlet pipe 8, the output intercommunication of sputum access tube 7 has extension tube 9, the top intercommunication of connecting cover 2 has sputum connecting tube 10 and negative pressure connecting tube 12, the input intercommunication of sputum connecting tube 10 has negative pressure suction end 11, the input intercommunication of negative pressure connecting tube 12 has negative pressure suction end 13, the output of sputum connecting tube 10 runs through the inside of connecting cover 2 and is connected with the input of sputum access tube 7, during the use, through the negative pressure suction end 13 that sets up, make the aspirator need not use extra negative pressure, can directly connect simultaneously and carry out sputum suction end 11 and negative pressure suction end 11 can be distinguished through the convenience in order to make the sputum aspirator distinguish two and have still that the convenient problem is difficult to use when having made the sputum aspirator.
In this embodiment, the width of the sputum suction end 11 connected to one end of the sputum connecting tube 10 is smaller than the width of the sputum suction end 11 far away from one end of the sputum connecting tube 10, and the width of the negative pressure suction end 13 connected to one end of the negative pressure connecting tube 12 is larger than the width of the negative pressure suction end 13 far away from one end of the negative pressure connecting tube 12.
In this embodiment, the length of extension pipe 9 is longer than the length of negative pressure outlet pipe 8, and the length of extension pipe 9 is 2 centimetres, and the advantage of setting like this is that can promote the length of sputum entering pipe 7 to increase to 2 centimetres, lets in the sputum reach the bottle below the bottleneck 2 centimetres to be difficult for by negative pressure outlet pipe 8 back-suction in the negative pressure pipe, and then avoided negative pressure outlet pipe 8 to appear the problem of back-suction.
In this embodiment, the size of the gap between the choke 6 and the connecting cap 2 is equal to the size of the wall thickness of the sputum aspirator bottle 1, which has the advantage of increasing the tightness between the connecting cap 2 and the sputum aspirator bottle 1.
In this embodiment, the top fixedly connected with large ring of support frame 4, the bottom fixedly connected with little ring of support frame 4, the diameter of little ring is less than the diameter of base 3, and the benefit of setting like this is, is favorable to inhaling the putting of phlegm bottle 1, has avoided the tradition to need handheld trouble.
In the embodiment, the appearance of the hook frame 5 is semicircular, and the advantage of the arrangement is that the sputum suction bottle 1 is convenient to carry, and when the sputum suction bottle is used, if the sputum suction bottle is placed in a place, the hook frame 5 can be hooked by fingers, so that the medical care operation is convenient.
The working principle of the utility model is as follows:
firstly, before using, the connecting cover 2 is connected to the top of the sputum suction bottle 1 by utilizing threads, then during using, the negative pressure suction end 13 is connected to the aspirator, and meanwhile, the sputum connecting pipe 10 is connected to the connecting pipe for sucking the sputum of a patient, at this time, because the appearance structures of the sputum suction end 11 and the negative pressure suction end 13 are changed, a nurse is promoted to easily and quickly recognize during using, thereby avoiding the problem that the traditional connection is inconvenient because of poor recognition, the sputum suction bottle 1 is sucked through the negative pressure connecting pipe 12, the sputum suction bottle 1 is promoted to generate negative pressure, so that the sputum is promoted to be sucked into the sputum suction bottle 1 from the sputum connecting pipe 10, finally, in the sputum suction process, the sputum can reach the bottle body below the bottle mouth because the length of the sputum entering pipe 7 is increased, and the sputum is not easy to be sucked back into the negative pressure pipe by the negative pressure outlet pipe 8, and the problem of the negative pressure outlet pipe 8 is avoided.
Finally, it should be noted that: the foregoing description is only of the preferred embodiments of the present utility model, and although the present utility model 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 embodiments described above, or equivalents may be substituted for some of the features thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A novel sputum aspirator, its characterized in that: including inhaling phlegm bottle (1) and connecting lid (2), the outside swing joint who inhales phlegm bottle (1) has support frame (4), one side fixedly connected with couple frame (5) at the top of support frame (4), the top threaded connection who inhales phlegm bottle (1) has connecting lid (2), the inside fixedly connected with choke circle (6) of connecting lid (2), the inside intercommunication of choke circle (6) has phlegm entering pipe (7) and negative pressure outlet pipe (8), the output intercommunication of phlegm entering pipe (7) has extension pipe (9), the top intercommunication of connecting lid (2) has phlegm connecting pipe (10) and negative pressure connecting pipe (12), the input intercommunication of phlegm connecting pipe (10) has negative pressure suction end (13), the output of negative pressure connecting pipe (10) runs through the inside of connecting lid (2) and is connected with the input of phlegm entering pipe (7), the output of negative pressure connecting pipe (12) is connected with the input of the inside of phlegm entering pipe (8).
2. The novel sputum aspirator according to claim 1, wherein: the sputum suction end (11) is connected to the sputum connecting pipe (10) and is smaller than the sputum suction end (11) which is far away from the sputum connecting pipe (10), and the negative pressure suction end (13) is connected to the negative pressure connecting pipe (12) and is larger than the negative pressure suction end (13) which is far away from the negative pressure connecting pipe (12).
3. The novel sputum aspirator according to claim 1, wherein: the length of the extension tube (9) is longer than that of the negative pressure outlet tube (8), and the length of the extension tube (9) is 2 cm.
4. The novel sputum aspirator according to claim 1, wherein: the specification size of the gap between the blocking ring (6) and the connecting cover (2) is equal to the specification size of the wall thickness of the sputum suction bottle (1).
5. The novel sputum aspirator according to claim 1, wherein: the top fixedly connected with big ring of support frame (4), the bottom fixedly connected with little ring of support frame (4), the diameter of little ring is less than the diameter of base (3).
6. The novel sputum aspirator according to claim 1, wherein: the shape of the hook frame (5) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321223226.9U CN219764101U (en) | 2023-05-19 | 2023-05-19 | Novel sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321223226.9U CN219764101U (en) | 2023-05-19 | 2023-05-19 | Novel sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219764101U true CN219764101U (en) | 2023-09-29 |
Family
ID=88130648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321223226.9U Active CN219764101U (en) | 2023-05-19 | 2023-05-19 | Novel sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219764101U (en) |
-
2023
- 2023-05-19 CN CN202321223226.9U patent/CN219764101U/en active Active
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