CN215460599U - Breathe internal medicine nursing with sputum discharging device that cleans breath - Google Patents
Breathe internal medicine nursing with sputum discharging device that cleans breath Download PDFInfo
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- CN215460599U CN215460599U CN202121058507.4U CN202121058507U CN215460599U CN 215460599 U CN215460599 U CN 215460599U CN 202121058507 U CN202121058507 U CN 202121058507U CN 215460599 U CN215460599 U CN 215460599U
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- Prior art keywords
- sputum
- pipe
- bottle
- negative pressure
- inner cavity
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- Expired - Fee Related
Links
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 96
- 208000024794 sputum Diseases 0.000 title claims abstract description 96
- 210000003802 sputum Anatomy 0.000 title claims abstract description 95
- 239000003814 drug Substances 0.000 title claims abstract description 14
- 230000000474 nursing effect Effects 0.000 title claims abstract description 14
- 238000007599 discharging Methods 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 230000000903 blocking effect Effects 0.000 claims abstract description 16
- 238000005086 pumping Methods 0.000 claims abstract description 14
- 206010062717 Increased upper airway secretion Diseases 0.000 claims abstract description 13
- 208000026435 phlegm Diseases 0.000 claims abstract description 13
- 238000009825 accumulation Methods 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 14
- 230000000241 respiratory effect Effects 0.000 claims description 10
- 241000521257 Hydrops Species 0.000 abstract description 10
- 206010030113 Oedema Diseases 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000029142 excretion Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 208000031737 Tissue Adhesions Diseases 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The application relates to the technical field of part classification, a breathe internal medicine nursing with sputum discharging device that cleans breath is provided, including the hydrops bottle, inhale phlegm pipe, filter assembly, connecting pipe and take out negative pressure device. The effusion bottle is provided with a closed inner cavity, and a first joint pipe and a second joint pipe which are communicated with the closed inner cavity are arranged on the effusion bottle; the filter assembly is arranged in the closed inner cavity and comprises a blocking cover and a filter cover, the filter cover is connected with the inner wall of the liquid accumulation bottle, and the filter cover surrounds one end of the second joint pipe communicated with the closed inner cavity; one end of the connecting pipe is communicated with the second joint pipe, and the other end of the connecting pipe is communicated with the negative pressure pumping device. Through set up the filter mantle in hydrops bottle, neither influence take out negative pressure device and take out the air in the hydrops bottle, also can not take out the sputum in the hydrops bottle to take out in the negative pressure device.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, and particularly relates to a lung-clearing and sputum-discharging device for respiratory medicine nursing.
Background
The sputum aspirator is an essential important tool for preventing and treating respiratory tract obstruction and rescuing asphyxia of patients. The prior sputum aspirator mainly comprises an electric sputum aspirator and a portable manual sputum aspirator; the main components comprise a main machine (negative pressure pumping device) and a sputum suction pipe, wherein the sputum suction pipe is inserted into the throat of a patient during use, and sputum of the throat is pumped out through the main machine. To the patient that need clear lung-heat sputum discharging handled for a long time, still need add the bag body or the bottle in order to be used for temporary storage sputum between host computer and inhale the phlegm pipe, nevertheless because lack effectual isolation filtration between bottle or the bag body and the host computer, lead to the sputum or take the phlegm air probably to enter into the host computer, and then influence the sterile environment of host computer, threaten that the patient is healthy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problem that an effective isolation sputum filtering structure is lacked between a negative pressure suction device and a sputum suction pipe of the conventional sputum aspirator, and provides a lung clearing and sputum discharging device for respiratory medicine nursing, which comprises:
the liquid accumulating bottle is provided with a closed inner cavity, and a first joint pipe and a second joint pipe which are communicated with the closed inner cavity are arranged on the liquid accumulating bottle;
the sputum suction pipe is characterized in that one end of the sputum suction pipe is a sputum suction end, the other end of the sputum suction pipe is a connecting end, the connecting end of the sputum suction pipe is detachably connected with the first connector pipe, and the sputum suction end of the sputum suction pipe is provided with a first sputum suction hole;
the filter assembly is arranged in the closed inner cavity and comprises a blocking cover and a filter cover, the filter cover is connected with the inner wall of the liquid accumulation bottle, the filter cover surrounds one end, communicated with the closed inner cavity, of the second joint pipe, the filter cover is used for filtering sputum in air flowing through, the blocking cover is connected with the filter cover, and the blocking cover is arranged on one side, back to the second joint pipe, of the filter cover;
a connecting pipe; and
a negative pressure pumping device;
one end of the connecting pipe is communicated with the second joint pipe, the other end of the connecting pipe is communicated with the negative pressure pumping device, and the negative pressure pumping device is used for pumping air in the closed inner cavity to form a negative pressure cavity.
Further, the bottom that is located in the hydrops bottle closed inner chamber still is equipped with the distribution net piece.
The beneficial effects of the further scheme are as follows: through the effect of distributing the net piece, can adsorb the sputum of deposit in hydrops bottle bottom fixedly, improve the adhesion effect of sputum and hydrops bottle, slow down the flow of sputum.
Furthermore, the blocking cover is a hemispherical shell which is covered on the filter cover.
Furthermore, the outer wall of the sputum suction end of the sputum suction pipe is provided with a spiral groove which is arranged along the axial direction of the sputum suction pipe, and a second sputum suction hole is arranged in the spiral groove.
The beneficial effects of the further scheme are as follows: through the effect of inhaling the spiral groove on the phlegm pipe, when making to inhale the phlegm pipe and remove along patient's throat length direction, the sputum gathering of patient's throat tissue adhesion is in the spiral groove to inhale the phlegm hole suction through the second, effectively get rid of the sputum of pasting on patient's throat tissue.
Furthermore, a limiting baffle is also arranged on the sputum suction tube.
Further, the negative pressure pumping device comprises:
the third joint pipe is connected with the connecting pipe;
the valve cylinder is internally provided with a one-way valve, and one end of the valve cylinder is communicated with the third joint pipe;
the pull cylinder is internally provided with a piston and is communicated with the valve cylinder;
one end of the pull rod is connected with the piston, and the other end of the pull rod extends out of the pull cylinder; and
the handle is connected with the pull cylinder.
The utility model has the beneficial effects that: through set up the filter mantle in hydrops bottle, neither influence take out negative pressure device and take out the air in the hydrops bottle, also can not take out the sputum in the hydrops bottle to take out in the negative pressure device. The airflow direction from the sputum suction pipe to the negative pressure suction device is changed through the action of the blocking cover, so that sputum of the sputum suction pipe preferentially contacts the blocking cover instead of the filter cover, and the service cycle of the filter cover is prolonged.
Drawings
Fig. 1 is a schematic perspective view of a lung-heat clearing and sputum excretion device for respiratory medicine nursing of the present invention.
Fig. 2 is an exploded schematic view of the lung-heat clearing and sputum excretion device for respiratory medicine nursing in fig. 1.
Fig. 3 is an enlarged schematic view of the filter assembly of fig. 1.
FIG. 4 is an exploded view of the baffle and filter cage of the filter assembly of FIG. 3.
In the figure, a liquid accumulation bottle 1, a sputum suction pipe 2, a connecting pipe 3, a first joint pipe 4, a second joint pipe 5, a distribution net 6, a first sputum suction hole 7, a second sputum suction hole 8, a spiral groove 9, a limiting baffle 10, a third joint pipe 11, a valve cylinder 12, a pull cylinder 13, a pull rod 14, a handle 15, a baffle cover 16 and a filter cover 17.
Detailed Description
The utility model is described in further detail below with reference to figures 1 to 4 and the specific embodiments.
The lung-heat clearing and sputum discharging device for nursing in the respiratory medicine shown in the attached drawings 1-2 comprises a liquid accumulation bottle 1, a sputum suction pipe 2, a filtering component, a connecting pipe 3 and a negative pressure pumping device.
The liquid accumulation bottle 1 is provided with a closed inner cavity, the upper end of the liquid accumulation bottle 1 is provided with a first joint pipe 4 communicated with the closed inner cavity, and the side end of the liquid accumulation bottle 1 is provided with a second joint pipe 5 communicated with the closed inner cavity.
The bottom of the liquid accumulation bottle 1, which is positioned in the closed inner cavity, is provided with a distribution net sheet 6, the distribution net sheet 6 can be vertically or horizontally arranged, and the distribution net sheet 6 is uniformly arranged in the closed inner cavity. When the sputum got into amasss liquid bottle 1 bottom, because sputum self characteristic, the sputum can the adhesion on distributing net piece 6, consequently swing amasss liquid bottle 1, the sedimentary sputum of its bottom can not flow by a wide margin yet, distributes and nets piece 6 and also provides the adsorption force point for the sputum, even when taking out the air that negative pressure device took out in the closed inner chamber, the sputum on the distributing net piece 6 also was difficult for breaking away from.
The sputum suction pipe 2 is a flexible pipe, one end of the sputum suction pipe connected with the first joint pipe 4 is a connecting end, and the connecting end of the sputum suction pipe 2 is in threaded connection with the first joint pipe 4 so as to facilitate replacement of the sputum suction pipe 2. The end of the sputum suction pipe 2 far away from the first joint pipe 4 is a sputum suction end, the sputum suction pipe 2 is provided with a first sputum suction hole 7 and a second sputum suction hole 8 at the sputum suction end, the outer wall of the sputum suction end is provided with a spiral groove 9 arranged along the axial direction of the sputum suction end, and the second sputum suction hole 8 is arranged in the spiral groove 9. The sputum suction tube 2 is further provided with a limiting blocking piece 10, the limiting blocking piece 10 is located between the sputum suction end and the connecting end, and the limiting blocking piece 10 is used for limiting the depth of the sputum suction tube 2 entering the throat of a patient.
The negative pressure suction device in this embodiment adopts current finished product, and the negative pressure suction device includes: a third joint pipe 11, a valve cylinder 12, a pull cylinder 13, a pull rod 14 and a handle 15.
Both ends of connecting pipe 3 are equipped with the screw thread, and the one end and the 5 threaded connection of second joint pipe of connecting pipe 3, the other end and the 11 threaded connection of third joint pipe of connecting pipe 3.
A check valve is provided in the valve cylinder 12, and one end of the valve cylinder 12 communicates with the third joint pipe 11. A piston is provided in the slide cylinder 13, and the slide cylinder 13 communicates with the other end of the valve cylinder 12. One end of the pull rod 14 extends into the pull cylinder 13 to be connected with the piston, and the other end of the pull rod 14 extends out of the pull cylinder 13. The handle 15 is connected with the pull cylinder 13. When the sputum collector is used, the handle 15 or the outer wall of the pull cylinder 13 is held by hand, the pull rod 14 is pulled outwards, the one-way valve in the valve cylinder 12 is opened under the action of the piston, meanwhile, air in the sputum collection bottle 1 and the pull cylinder 13 is pumped out, the closed inner cavity of the sputum collection bottle 1 forms a negative pressure cavity, and sputum enters the sputum collection bottle 1 through the sputum suction pipe 2 under the action of the negative pressure cavity and finally falls into the distribution net 6 in the sputum collection bottle 1. When the pull rod 14 is pushed inwards, the piston moves towards the direction of the liquid accumulation bottle 1, the one-way valve in the valve cylinder 12 is closed to maintain the negative pressure state of the closed inner cavity, another one-way valve can be arranged on the piston and is in an open state to discharge the gas squeezed in the pull cylinder 13, and when the pull rod 14 is pulled outwards again, the other one-way valve on the piston is in a closed state.
As shown in fig. 3 and 4, the filtering assembly is disposed in the closed inner cavity, the filtering assembly includes a blocking cover 16 and a filtering cover 17, the filtering cover 17 is connected to an inner wall of the liquid bottle 1, the filtering cover 17 surrounds one end of the second joint pipe 5 communicating with the closed inner cavity, the filtering cover 17 is used for filtering sputum flowing through air, the blocking cover 16 is connected to the filtering cover 17, and the blocking cover 16 is disposed on a side of the filtering cover 17 opposite to the second joint pipe 5. The shield 16 is a hemispherical shell covered on the filter cover 17, and the outer arc surface or the outer spherical surface of the shell is a smooth surface. Under the negative pressure, a part of the sputum directly drops to the bottom of the effusion bottle 1, and the other part of the sputum firstly strikes the baffle cover 16 and slides to the bottom of the effusion bottle 1 along the extrados surface or the outer spherical surface of the baffle cover 16. Since only a small portion of the sputum is in contact with the filter sock 17, the amount of sputum filtered by the filter sock 17 is small, resulting in a long life cycle of the filter sock 17. When the negative pressure pumping device pumps negative pressure, gas in the effusion bottle 1 flows through the filter cover 17, the second joint pipe 5 and the connecting pipe 3 in sequence.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may be made by those skilled in the art without departing from the principle of the utility model.
Claims (6)
1. The utility model provides a breathe internal medicine nursing with sputum discharging device that cleans breath which characterized in that includes:
the liquid accumulating bottle is provided with a closed inner cavity, and a first joint pipe and a second joint pipe which are communicated with the closed inner cavity are arranged on the liquid accumulating bottle;
the sputum suction pipe is characterized in that one end of the sputum suction pipe is a sputum suction end, the other end of the sputum suction pipe is a connecting end, the connecting end of the sputum suction pipe is detachably connected with the first connector pipe, and the sputum suction end of the sputum suction pipe is provided with a first sputum suction hole;
the filter assembly is arranged in the closed inner cavity and comprises a blocking cover and a filter cover, the filter cover is connected with the inner wall of the liquid accumulation bottle, the filter cover surrounds one end, communicated with the closed inner cavity, of the second joint pipe, the filter cover is used for filtering sputum in air flowing through, the blocking cover is connected with the filter cover, and the blocking cover is arranged on one side, back to the second joint pipe, of the filter cover;
a connecting pipe; and
a negative pressure pumping device;
one end of the connecting pipe is communicated with the second joint pipe, the other end of the connecting pipe is communicated with the negative pressure pumping device, and the negative pressure pumping device is used for pumping air in the closed inner cavity to form a negative pressure cavity.
2. The lung-heat clearing and phlegm discharging device for nursing in the department of respiratory medicine of claim 1, wherein a distribution mesh is further arranged at the bottom of the closed inner cavity in the effusion bottle.
3. The lung-clearing and phlegm-discharging device for nursing in the department of respiratory medicine according to claim 1 or 2, wherein the baffle cover is a hemispherical shell covering the filter cover.
4. The lung-heat clearing and phlegm discharging device for nursing in the department of respiratory medicine of claim 1, wherein the outer wall of the phlegm suction end of the phlegm suction pipe is provided with a spiral groove arranged along the axial direction of the phlegm suction pipe, and a second phlegm suction hole is arranged in the spiral groove.
5. The lung-heat clearing and sputum discharging device for nursing in the respiratory medicine department according to claim 1, wherein a limiting baffle is further arranged on the sputum suction tube.
6. The lung-heat clearing and sputum discharging device for nursing in the respiratory medicine of claim 1, wherein the negative pressure pumping device comprises:
the third joint pipe is connected with the connecting pipe;
the valve cylinder is internally provided with a one-way valve, and one end of the valve cylinder is communicated with the third joint pipe;
the pull cylinder is internally provided with a piston and is communicated with the valve cylinder;
one end of the pull rod is connected with the piston, and the other end of the pull rod extends out of the pull cylinder; and
the handle is connected with the pull cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121058507.4U CN215460599U (en) | 2021-05-18 | 2021-05-18 | Breathe internal medicine nursing with sputum discharging device that cleans breath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121058507.4U CN215460599U (en) | 2021-05-18 | 2021-05-18 | Breathe internal medicine nursing with sputum discharging device that cleans breath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215460599U true CN215460599U (en) | 2022-01-11 |
Family
ID=79778515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121058507.4U Expired - Fee Related CN215460599U (en) | 2021-05-18 | 2021-05-18 | Breathe internal medicine nursing with sputum discharging device that cleans breath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215460599U (en) |
-
2021
- 2021-05-18 CN CN202121058507.4U patent/CN215460599U/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 |
Granted publication date: 20220111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |