CN212699836U - Visual phlegm pipe of inhaling of depth - Google Patents
Visual phlegm pipe of inhaling of depth Download PDFInfo
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- CN212699836U CN212699836U CN202020484314.4U CN202020484314U CN212699836U CN 212699836 U CN212699836 U CN 212699836U CN 202020484314 U CN202020484314 U CN 202020484314U CN 212699836 U CN212699836 U CN 212699836U
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- sputum
- cavity
- depth
- pipeline body
- sputum suction
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Abstract
The utility model discloses a visual sputum aspirator of depth, including the pipeline body, the fixed mount pad that sets up in pipeline body top, pipeline body bottom and sputum aspirating chamber intercommunication, the outer wall of the pipeline body one end that is close to sputum aspirating chamber is overlapped and is established first protruding type ring and second protruding type ring; the pipeline body comprises an air suction cavity and an annular outer cavity positioned at the periphery of the air suction cavity; the top of the annular outer cavity is communicated with the medicine inlet pipe, and the bottom of the annular outer cavity is provided with a plurality of medicine outlet holes; an air suction pipe communicated with the sputum suction cavity is arranged in the air suction cavity; a plurality of sputum suction holes are uniformly distributed on the sputum suction cavity; the air suction pipe is communicated with the negative pressure device, and the medicine inlet pipe is communicated with the injector.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to visual phlegm pipe of inhaling of depth.
Background
Sputum operation refers to a method of sucking the secretions of the respiratory tract out through the oral cavity, the nasal cavity and an artificial airway (tracheotomy) to keep the respiratory tract unobstructed and prevent complications such as aspiration pneumonia, atelectasis, asphyxia and the like. Coma patients and patients with sputum which are possibly suffocated and need to be administrated in trachea, injected with contrast medium or diluted with sputum.
When the sputum of a patient needs to be checked or the sputum of the patient blocks breathing, a sputum suction pipe needs to be stretched into the respiratory tract of the patient to suck sputum so as to take a sample or clear the respiratory tract.
Sputum suction through an artificial airway is an important nursing operation for patients with the artificial airway. The sputum suction can be divided into deep sputum suction and shallow sputum suction according to the insertion depth of the sputum suction tube during sputum suction. Deep sputum aspiration is to insert the sputum aspiration tube to the resistant part (namely the carina of trachea), and then back lift the tube by 1 cm; shallow sputum suction refers to inserting a sputum suction tube into the end of a tracheal cannula or a tracheotomy tube. Deep sputum suction and shallow sputum suction have both advantages and disadvantages, and in clinical practice, deep sputum suction or shallow sputum suction should be selected according to the patient's condition.
When the existing depth sputum suction tube sucks sputum, large pressure is needed, tracheal mucosa of a patient is easily damaged, the sputum suction efficiency is not high, and meanwhile, the existing sputum suction tube needs to be additionally provided with a flushing tube for cleaning and cannot be cleaned completely.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the above-mentioned among the prior art not enough, provide a visual phlegm pipe of inhaling of depth to solve the current phlegm pipe of inhaling and inhale phlegm inefficiency and wash unclean problem.
In order to achieve the purpose, the utility model adopts the technical proposal that:
a visual sputum aspirator of depth, it includes the body of the pipeline, the body top of the pipeline sets up the mount pad fixedly, the body bottom of the pipeline communicates with sputum aspirating cavity, close to aspirating the outer wall of one end of body of the pipeline of the cavity to set up the first convex ring and second convex ring;
the pipeline body comprises an air suction cavity and an annular outer cavity positioned at the periphery of the air suction cavity; the top of the annular outer cavity is communicated with the medicine inlet pipe, and the bottom of the annular outer cavity is provided with a plurality of medicine outlet holes; an air suction pipe communicated with the sputum suction cavity is arranged in the air suction cavity; a plurality of sputum suction holes are uniformly distributed on the sputum suction cavity; the air suction pipe is communicated with the negative pressure device, and the medicine inlet pipe is communicated with the injector.
Preferably, the negative pressure device is an air bag.
The air in the sputum suction cavity is absorbed by extruding the air bag, negative pressure is formed in the sputum suction cavity, and then sputum suction is started.
Preferably, a plurality of scale marks are distributed on the outer wall of the pipeline body, and distance readings from the bottom end of the sputum suction cavity are arranged on each scale mark.
The scale lines are distributed at unequal intervals corresponding to the lengths of the air guide ducts of different models, the scale lines are convenient for realizing deep and shallow sputum suction, when reaching the depth of shallow sputum suction, the sputum suction device is continuously inserted by 3-5cm and meets resistance, and then is lifted back by 1cm, namely reaching the depth of deep sputum suction.
Preferably, a plurality of medicine holes evenly distributed in the pipeline body outer wall between first convex type ring and the second convex type ring.
When inhaling phlegm operation, first protruding type ring and second protruding type ring act on patient's trachea pipe wall, and at this moment, go out the medicine hole and can directly not contact with patient's trachea pipe wall, so can the efficient carry out the injection of medicine for the quick outflow of medicine.
Preferably, the air suction pipe sequentially penetrates through the mounting seat, the air suction cavity and the sputum suction cavity.
The air suction pipe is finally communicated with the sputum suction cavity and is used for extracting air in the sputum suction cavity to form negative pressure.
Preferably, the sputum aspirating lumen is oval in longitudinal section.
The elliptical sputum suction cavity is rectangular relative to the section, so that direct contact between the sputum suction hole and the tracheal wall of a patient can be effectively reduced, and the influence on the sputum suction efficiency caused by the fact that the sputum suction hole is covered by the tracheal wall of the patient is avoided.
Preferably, the top of the sputum suction cavity is provided with a vent hole for the penetration of the air suction pipe.
Preferably, the sputum suction cavity and the mounting seat are both connected with the pipeline body through threads.
Convenient to install and dismantle, and clean later.
The utility model provides a visual phlegm pipe of inhaling of depth has following beneficial effect:
the medicine outlet hole provided by the utility model can rapidly guide the medicine into the trachea of the patient under the matching of the first convex ring and the second convex ring; and realizes the rapid sputum suction operation on the basis of the elliptical sputum suction cavity.
The sputum suction cavity and the mounting seat are in threaded connection, so that the sputum suction cavity is convenient to mount and dismount quickly, and is also convenient for efficiently cleaning the sputum suction tube.
The scale mark is used as a leading-in mark to realize deep and shallow sputum suction, when the depth of shallow sputum suction is reached, the sputum suction is continued to be inserted for 3-5cm and is subjected to resistance, and then the sputum suction is carried out for 1cm, namely the depth of deep sputum suction is reached.
Drawings
Fig. 1 is a structural diagram of a visual depth sputum aspirator tube.
FIG. 2 is a longitudinal sectional view of the sputum aspirating cavity of the sputum aspirating tube with visualization of depth.
Wherein, 1, pipeline body; 2. an air suction cavity; 3. an annular outer cavity; 4. a first male ring; 5. a second male ring; 6. a medicine outlet hole; 7. a medicine inlet pipe; 8. an air intake duct; 9. a mounting seat; 10. a sputum aspiration cavity; 11. a sputum aspirating hole; 12. a thread; 13. and (4) a vent hole.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes may be made apparent to those skilled in the art within the spirit and scope of the present invention as defined and defined by the appended claims.
According to one embodiment of the application, referring to fig. 1, the visual depth sputum suction tube of the scheme comprises a tube body 1, wherein a mounting seat 9 is fixedly arranged at the top of the tube body 1, and the bottom of the tube body 1 is communicated with a sputum suction cavity 10.
The mounting seat 9 is used for fixing the air suction pipe 8 and the medicine inlet pipe 7, and the sputum suction cavity 10 is used for realizing sputum suction operation in the air pipe of a patient.
On first protruding type ring 4 and the 5 cover of the protruding type ring of second were established and were fixed in the bottom outer wall of pipeline body 1, formed an annular channel between first protruding type ring 4 and the protruding type ring of second 5 and the patient's endotracheal wall, in this annular channel, the play medicine hole 6 of distribution can not sheltered from by endotracheal wall, so can realize leading-in fast of medicine, improve medical personnel's operating efficiency.
The pipeline body 1 comprises an air suction cavity 2 inside, and the periphery of the air suction cavity 2 is an annular outer cavity 3. The top of the annular outer cavity 3 is communicated with a medicine inlet pipe 7, and the bottom of the annular outer cavity 3 is provided with a plurality of medicine outlet holes 6.
An air suction pipe 8 is inserted into the air suction cavity 2, one end of the air suction pipe 8 is communicated with the sputum suction cavity 10, and the other end of the air suction pipe is communicated with the air bag; air in the sputum suction cavity 10 is absorbed by squeezing the air bag, negative pressure is formed in the sputum suction cavity 10, and then sputum suction is started.
The sputum aspirating cavity 10 is longitudinally cut into an oval shape, a plurality of sputum aspirating holes 11 are formed in the sputum aspirating cavity, and the top of the sputum aspirating cavity 10 is provided with a vent hole 13 for the air suction pipe 8 to penetrate through.
Compared with the traditional sputum suction cavity 10 with a rectangular section, the elliptical sputum suction cavity 10 can effectively reduce the direct contact between the sputum suction hole 11 and the tracheal wall of a patient, and avoid the influence on the sputum suction efficiency caused by the fact that the sputum suction hole 11 is covered by the tracheal wall of the patient.
The medicine inlet pipe 7 is communicated with an injector and used for injecting medicine.
A plurality of scale marks are distributed on the outer wall of the pipeline body 1 and correspond to the lengths of the air guide pipes of different models, and the scale marks are distributed at unequal intervals. Distance readings from the bottom end of the sputum aspirating cavity 10 are arranged on each scale mark.
The scale marks are used as marks to facilitate the deep and shallow sputum suction, and when the depth of the shallow sputum suction is reached, the shallow sputum suction is inserted into the needle for 3-5cm and is subjected to resistance, the needle is lifted back for 1cm, and the deep sputum suction is reached.
The sputum suction cavity 10 and the mounting seat 9 are both connected with the pipeline body 1 through threads 12, so that the installation and the disassembly are convenient, and the later cleaning is convenient.
The working process of the scheme is as follows:
when sputum in the trachea of a patient needs to be cleaned, inserting the sputum suction tube into the trachea, and guiding the insertion depth by referring to the scale lines in the insertion process; when the bottom of the sputum suction cavity 10 reaches a specified depth, the air bag is squeezed, air in the sputum suction cavity 10 is pumped out through the air suction pipe 8, negative pressure is formed in the sputum suction cavity 10, sputum enters the sputum suction cavity 10 from the sputum suction hole 11, and then rapid sputum suction operation is achieved.
Then, the medicine is guided into the medicine inlet pipe 7 through the injector, and the medicine flows out from the medicine outlet hole 6, so that the inner wall of the trachea is maintained.
The utility model is provided with a medicine outlet 6 which can lead the medicine into the trachea of the patient quickly under the matching of the first convex ring 4 and the second convex ring 5; and realizes the rapid sputum suction operation on the basis of the elliptical sputum suction cavity 10.
The sputum suction cavity 10 and the mounting seat 9 are both connected by threads 12, so that the sputum suction cavity is convenient to mount and dismount quickly, and is also convenient for efficiently cleaning the sputum suction tube.
The scale mark is used as a leading-in mark to realize deep and shallow sputum suction, when the depth of shallow sputum suction is reached, the sputum suction is continued to be inserted for 3-5cm and is subjected to resistance, and then the sputum suction is carried out for 1cm, namely the depth of deep sputum suction is reached.
While the present invention has been described in detail with reference to the embodiments, the scope of the present invention should not be limited to the embodiments. Various modifications and changes may be made by those skilled in the art without inventive step within the scope of the appended claims.
Claims (8)
1. The utility model provides a visual phlegm pipe of inhaling of depth which characterized in that: the sputum suction device comprises a pipeline body, wherein a mounting seat is fixedly arranged at the top of the pipeline body, the bottom of the pipeline body is communicated with a sputum suction cavity, and a first convex ring and a second convex ring are sleeved on the outer wall of one end of the pipeline body close to the sputum suction cavity;
the pipeline body comprises an air suction cavity and an annular outer cavity positioned at the periphery of the air suction cavity; the top of the annular outer cavity is communicated with the medicine inlet pipe, and the bottom of the annular outer cavity is provided with a plurality of medicine outlet holes; an air suction pipe communicated with the sputum suction cavity is arranged in the air suction cavity; a plurality of sputum suction holes are uniformly distributed on the sputum suction cavity; the air suction pipe is communicated with the negative pressure device, and the medicine inlet pipe is communicated with the injector.
2. The visual sputum aspirator of depth of claim 1, wherein: the negative pressure device is an air bag.
3. The visual sputum aspirator of depth of claim 1, wherein: the outer wall of the pipeline body is distributed with a plurality of scale marks, and each scale mark is provided with a distance reading from the bottom end of the sputum suction cavity.
4. The visual sputum aspirator of depth of claim 1, wherein: a plurality of go out medicine hole evenly distributed in the pipeline body outer wall between first protruding type ring and the protruding type ring of second.
5. The visual sputum aspirator of depth of claim 1, wherein: the air suction pipe sequentially penetrates through the mounting seat, the air suction cavity and the sputum suction cavity.
6. The visual sputum aspirator of depth of claim 1, wherein: the sputum aspirating cavity is longitudinally cut into an oval shape.
7. The visual sputum aspirator of depth of claim 1, wherein: the top of the sputum suction cavity is provided with a vent hole for the penetration of the air suction pipe.
8. The visual sputum aspirator of depth of claim 1, wherein: the sputum suction cavity and the mounting seat are both connected with the pipeline body through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020484314.4U CN212699836U (en) | 2020-04-03 | 2020-04-03 | Visual phlegm pipe of inhaling of depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020484314.4U CN212699836U (en) | 2020-04-03 | 2020-04-03 | Visual phlegm pipe of inhaling of depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212699836U true CN212699836U (en) | 2021-03-16 |
Family
ID=74905183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020484314.4U Expired - Fee Related CN212699836U (en) | 2020-04-03 | 2020-04-03 | Visual phlegm pipe of inhaling of depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212699836U (en) |
-
2020
- 2020-04-03 CN CN202020484314.4U patent/CN212699836U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 |