CN211024658U - Trachea opens patient's sputum collector - Google Patents
Trachea opens patient's sputum collector Download PDFInfo
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- CN211024658U CN211024658U CN201921856313.1U CN201921856313U CN211024658U CN 211024658 U CN211024658 U CN 211024658U CN 201921856313 U CN201921856313 U CN 201921856313U CN 211024658 U CN211024658 U CN 211024658U
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Abstract
The utility model provides a trachea opens patient's sputum collector belongs to the medical instrument field. This tracheotomy patient's sputum collector includes: a cup-shaped cover, a collection bag; the cup-shaped cover is of a transversely placed cup-shaped structure, the opening end on the right side of the cup-shaped cover is a neck joint end, and the left side of the cup-shaped cover is a closed end; a plurality of breathing holes are respectively formed in the walls of the front side and the rear side of the cup-shaped cover; the inner cavity of the cup-shaped cover is communicated with the outside through the breathing hole; an outlet pipe communicated with the inner cavity of the cup-shaped cover is connected to the lower end of the cup-shaped cover close to the joint end of the neck; the lower end of the outlet pipe is connected with the collecting bag. Utilize the utility model discloses enable the trachea to open patient and in time collect the sputum effectively, avoided polluted environment and carer, prevent cross infection, be convenient for observe the sputum, have the function of humidifying air flue and oxygen uptake simultaneously concurrently, greatly made things convenient for the trachea to open patient and carer.
Description
Technical Field
The utility model belongs to the field of medical equipment, concretely relates to trachea opens patient's sputum collector.
Background
The trachea opens the patient's air flue and communicates with atmosphere directly, suck the dry gas, the sputum is apt to be viscous and thick to block the air flue and cause the asphyxia; the sputum causes irritant cough, and due to uncertainty of cough time and high pressure, the expectorated sputum splashes around, thereby polluting the environment, easily causing cross infection, possibly splashing the face and other parts of the body of a care person, and being not beneficial to occupational protection. In addition, the existing sputum collector for tracheotomy patients has no humidifying function, can not be placed at the tracheotomy opening of the patient at any time, and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the difficult problem that exists among the above-mentioned prior art, provide a trachea and open patient's sputum collector, both can carry out humidifying or oxygen uptake to the air around the autogenous cutting as required, can effectively collect the sputum again, prevent the sputum splash, and can observe the sputum condition.
The utility model discloses a realize through following technical scheme:
a tracheotomy patient sputum collector, comprising: a cup-shaped cover, a collection bag;
the cup-shaped cover is of a transversely placed cup-shaped structure, the opening end on the right side of the cup-shaped cover is a neck joint end, and the left side of the cup-shaped cover is a closed end;
a plurality of breathing holes are respectively formed in the walls of the front side and the rear side of the cup-shaped cover; the inner cavity of the cup-shaped cover is communicated with the outside through the breathing hole;
an outlet pipe communicated with the inner cavity of the cup-shaped cover is connected to the lower end of the cup-shaped cover close to the joint end of the neck;
the lower end of the outlet pipe is connected with the collecting bag.
Preferably, two sides of the neck joint end of the cup-shaped cover are connected with fixing devices;
the fixing device adopts a lace or medical adhesive tape.
Furthermore, the inner walls of the front side and the rear side of the cup-shaped cover are respectively provided with filter paper, and the filter paper on each side covers all the breathing holes on the side.
The front side and the rear side of the cup-shaped cover are respectively connected with an external connecting pipe;
the external connecting pipe is positioned below the breathing hole;
the upper end of the external connecting pipe is communicated with the inner cavity of the cup-shaped cover, and the lower end of the external connecting pipe is communicated with the outside;
the outer wall of the external connecting pipe is connected with an end cover through a connecting belt.
The lower end of the external connecting pipe can be connected with a humidifying device or an oxygen absorption device.
V-shaped openings are respectively formed in the walls of the upper end and the lower end of the neck joint end of the cup-shaped cover;
each V-shaped opening is provided with a telescopic part;
the telescopic part adopts a folding fan structure, and two sides of the folding fan structure at each end are respectively connected with two sides of the V-shaped opening at the end.
An inlet pipe is connected to the upper part of the collecting bag;
the upper end of the inlet pipe is connected with the outlet pipe;
the collecting bag is fixedly connected with the lower end of the inlet pipe;
the outer wall of the inlet pipe is connected with a cover cap through a connecting belt.
Preferably, an external thread is arranged on the outer wall of the outlet pipe, and an internal thread is arranged on the inner wall of the inlet pipe, and the internal thread is matched with the external thread.
A one-way valve is arranged on the outlet pipe.
Preferably, the collection bag is a transparent bag, and scales are printed on the surface of the collection bag.
Compared with the prior art, the beneficial effects of the utility model are that: utilize the utility model discloses enable the trachea to open patient and in time collect the sputum effectively, avoided polluted environment and carer, prevent cross infection, be convenient for observe the sputum, have the function of humidifying air flue and oxygen uptake simultaneously concurrently, greatly made things convenient for the trachea to open patient and carer.
Drawings
Fig. 1 is a schematic view of the structure of the utility model;
FIG. 2 is a schematic perspective view of the present invention;
fig. 3 is a schematic top view of the cup-shaped cover of the present invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings:
as shown in figures 1 to 3, the tracheotomy patient sputum collector of the invention comprises a cup-shaped cover 2 and a collecting bag 8. The cup-shaped cover 2 is connected to a collecting bag 8. Cup-shaped cover 2 is the cup-shaped structure of horizontal placing, and its open end on right side is neck laminating end 201, and its left side is blind end 202 (as shown in fig. 2, for the sake of clarity, do not draw in fig. 2 and connect outward pipe, breather hole, fixing device, check valve etc.), and its lower extreme is close to neck laminating end department and is connected with outlet pipe 7 rather than the inner chamber intercommunication, the upper end of outlet pipe 7 with the lower extreme of cup-shaped cover 2 is connected, the lower extreme and the collection bag 8 of outlet pipe 7 are connected. The both sides of neck laminating end are connected with fixing device 1, fixing device 1 adopts the frenulum, walks around the neck with the frenulum of both sides after, couples together two frenulums at the rear of neck, can fix the cup cover at the neck through the frenulum of both sides like this, perhaps fixing device 1 adopts medical sticky tape, pastes the medical sticky tape of both sides and patient's neck, and then fixes the cup cover at the neck. One end of the lacing and the medical adhesive tape is connected with the outer wall of the neck joint end of the cup-shaped cover, and the other end of the lacing and the medical adhesive tape is a free end.
Preferably, the cup-shaped cover 2 is made of a silicone material, and the edge of the neck fitting end is in a neck contour shape (for example, an arc shape, and the shape of the edge contour is designed according to the neck shape of a human body), so that the cup-shaped cover can be fitted to the neck of the patient more tightly.
The embodiment of the utility model is as follows:
the first embodiment is as follows:
a plurality of breathing holes 3 are respectively arranged on the walls of the front side and the rear side (the inner side and the outer side in figure 2) of the cup-shaped cover 2, and the inner cavity of the cup-shaped cover is communicated with the outside through the breathing holes 3. The number and the range of the breathing holes can be set according to actual needs. The inner walls of the front side and the rear side are respectively provided with filter paper, and the filter paper on each side covers all the breathing holes on the side. In order to better fix the filter paper, the center or the peripheral edge of the filter paper can be provided with release paper, the filter paper can be pasted on the inner wall of the cup-shaped cover by tearing the release paper, and when the cup-shaped cover is replaced, the old filter paper is taken down and new filter paper is pasted. Air is circulated through the breathing holes and the filter paper.
Example two:
the front side and the rear side of the cup-shaped cover 3 are respectively provided with an external connecting pipe 5, and the external connecting pipes 5 are positioned below the breathing holes 3; the upper end of the external connecting pipe 5 is communicated with the inner cavity of the cup-shaped cover 2, the lower end of the external connecting pipe is communicated with the outside, the lower end of the external connecting pipe 5 can be connected with other humidifying devices or oxygen absorbing devices, and the lower end interface of the external connecting pipe is designed to be an interface which can be connected with the humidifying devices and the oxygen absorbing devices. The outer wall of the outer connecting pipe 5 is connected with an end cover 4 through a connecting belt, and the end cover 4 can cover the lower end of the outer connecting pipe 5 to seal the outer connecting pipe 5. One end of the connecting band is connected with the outer wall of the outer connecting pipe 5, the other end of the connecting band is connected with the outer wall of the end cover 4, and the length of the connecting band is larger than the distance from the connecting position of the connecting band and the outer wall of the outer connecting pipe to the lower end of the outer connecting pipe.
Example three:
an inlet pipe 9 is connected to the upper part of the collecting bag 8, and the upper end of the inlet pipe 9 can be connected with the outlet pipe 7 connected to the cup-shaped cover 2, so that the inner cavity of the cup-shaped cover 2 is communicated with the inner cavity of the collecting bag 8.
The collecting bag 8 is fixedly connected to the lower end of the inlet tube 9, and the connection between the collecting bag and the inlet tube can be fixed by various conventional methods, such as adhesive bonding, hot melt bonding, etc.
Further, a cap 6 is connected to the outer wall of the inlet pipe 9 through a connecting belt, and the cap 6 can be plugged into the inner cavity of the upper end of the inlet pipe 9 to seal the inlet pipe 9. One end of the connecting belt is fixedly connected with the outer wall of the inlet pipe 9, the other end of the connecting belt is fixedly connected with the outer wall of the cap 6, and the length of the connecting belt is larger than the distance from the connecting position of the connecting belt and the inlet pipe to the upper end of the inlet pipe. After the collection bag is taken down, the cap is plugged into the inlet pipe, so that the collection bag can be sealed, and the sputum is prevented from polluting the environment.
Example four:
in order to adapt to the neck of different patients, the upper end and the lower end of the cup-shaped cover are respectively provided with a telescopic part 11, and the size of the cup-shaped cover can be adjusted according to the contour of the neck. Specifically, it has V type opening to open respectively on the wall of the upper and lower extreme of the neck laminating end of cup cover, every V type opening part is installed the pars contractilis 11, pars contractilis 11 adopts a folding fan structure, and the both sides of the folding fan structure of each end are connected with two sides of the V type open-ended of this side respectively (can adopt bonding or other existing mode and V type opening connection.), when fixing cup cover 2 at the neck, pars contractilis 11 of upper and lower extreme is located trachea incision's top, below respectively, can adjust the size of cup cover like this according to patient's neck thickness, when the folding fan structure was strutted, the size grow of the neck laminating end of cup cover, when folding the fan structure and closing, the size of the neck laminating end of cup cover diminishes. This allows the size of the cup-shaped enclosure to be adjusted to the size of the neck of different patients.
Example five:
the outlet pipe 7 may be designed as a single piece with the cup-shaped housing 2, or may be open at the lower end of the cup-shaped housing, and the outlet pipe 7 may be connected to the opening of the cup-shaped housing 2, for example by a screw connection, or by a direct plug-in connection. The upper end of the outlet pipe 7 is communicated with the inner cavity of the cup-shaped cover 2, and the lower end is communicated with the inlet pipe 9 of the collecting bag. A check valve 10 is provided on the outlet tube 7, and the check valve 10 is a variety of existing check valves for medical catheters. Open during expectoration, the sputum flows into the plastics and collects the bag, is in the closed condition when no cough, prevents that the sputum from palirrhea.
Example six:
in order to facilitate the connection of the collecting bag and the cup-shaped cover, the outer wall of the outlet pipe 7 is provided with external threads, the inner wall of the inlet pipe 9 is provided with internal threads, when the collecting bag is used, the lower end of the outlet pipe 7 is inserted into the inlet pipe 9, the inlet pipe and the outlet pipe can be connected by rotating the cup-shaped cover or the collecting bag through the matching of the internal threads and the external threads, and then the collecting bag is connected with the cup-shaped cover.
Example seven:
the collection bag 8 is a transparent bag, and scales are printed on the surface of the collection bag (the scales in fig. 1 are only schematic, more accurate scale lines can be set according to needs, and numbers are marked on the scales), so that the color, the property and the amount of the sputum can be observed conveniently.
When the utility model is used, the cup-shaped cover and the collecting bag are connected, the rope on the cup-shaped cover is stuck on the neck or the medical adhesive tape is stuck on the two sides of the neck, so that the cup-shaped cover is aligned and fixed at the cut part of the trachea. The arc shape of the joint end of the neck of the cup-shaped cover and the expansion part on the joint end make the matching degree of the cup-shaped cover and the neck higher. When normally breathing at ordinary times, gaseous breathing hole and the filter paper piece that covers above with through cup cover both sides circulate with the external world, play the effect of natural humidifying through the gas of exhalation, when the humidifying effect is not good, can open the outer takeover of cup cover one side, will take over the outer takeover and be connected with other humidifying devices, if patient still is in the oxygen deficiency state, can open the outer takeover of cup cover opposite side, will take over the outer takeover and be connected with the oxygen supply equipment, go on when can realizing humidifying and oxygen uptake like this. Open the check valve when expectoration, the sputum flows into the plastics and collects the bag, is in the closed condition when no cough, prevents that the sputum from palirrhea. When the collecting bag needs to be replaced, the collecting bag is directly separated from the cup-shaped cover, the collecting bag is sealed by the cover cap and then discarded, and then a new collecting bag is connected.
The above technical solution is only an implementation manner of the present invention, and for those skilled in the art, based on the principle disclosed in the present invention, various modifications or variations can be easily made, and not limited to the structure described in the above specific embodiments of the present invention, so that the foregoing description is only preferred, and not restrictive.
Claims (10)
1. The utility model provides a patient's sputum collector is cut to trachea which characterized in that: the tracheotomy patient sputum collector comprises: a cup-shaped cover, a collection bag;
the cup-shaped cover is of a transversely placed cup-shaped structure, the opening end on the right side of the cup-shaped cover is a neck joint end, and the left side of the cup-shaped cover is a closed end;
a plurality of breathing holes are respectively formed in the walls of the front side and the rear side of the cup-shaped cover; the inner cavity of the cup-shaped cover is communicated with the outside through the breathing hole;
an outlet pipe communicated with the inner cavity of the cup-shaped cover is connected to the lower end of the cup-shaped cover close to the joint end of the neck;
the lower end of the outlet pipe is connected with the collecting bag.
2. A tracheotomy patient sputum collector according to claim 1, wherein: two sides of the neck joint end of the cup-shaped cover are connected with fixing devices;
the fixing device adopts a lace or medical adhesive tape.
3. A tracheotomy patient sputum collector according to claim 1, wherein: the inner walls of the front side and the rear side of the cup-shaped cover are respectively provided with filter paper, and the filter paper on each side covers all the breathing holes on the side.
4. A tracheotomy patient sputum collector according to claim 1, wherein: the front side and the rear side of the cup-shaped cover are respectively connected with an external connecting pipe;
the external connecting pipe is positioned below the breathing hole;
the upper end of the external connecting pipe is communicated with the inner cavity of the cup-shaped cover, and the lower end of the external connecting pipe is communicated with the outside;
the outer wall of the external connecting pipe is connected with an end cover through a connecting belt.
5. A tracheotomy patient sputum collector according to claim 4, wherein: the lower end of the external connecting pipe can be connected with a humidifying device or an oxygen absorption device.
6. A tracheotomy patient sputum collector according to claim 1, wherein: v-shaped openings are respectively formed in the walls of the upper end and the lower end of the neck joint end of the cup-shaped cover;
each V-shaped opening is provided with a telescopic part;
the telescopic part adopts a folding fan structure, and two sides of the folding fan structure at each end are respectively connected with two sides of the V-shaped opening at the end.
7. A tracheotomy patient sputum collector according to claim 1, wherein: an inlet pipe is connected to the upper part of the collecting bag;
the upper end of the inlet pipe is connected with the outlet pipe;
the collecting bag is fixedly connected with the lower end of the inlet pipe;
the outer wall of the inlet pipe is connected with a cover cap through a connecting belt.
8. A tracheotomy patient sputum collector as claimed in claim 7, wherein: the outer wall of the outlet pipe is provided with external threads, the inner wall of the inlet pipe is provided with internal threads, and the internal threads are matched with the external threads.
9. A tracheotomy patient sputum collector according to claim 1, wherein: a one-way valve is arranged on the outlet pipe.
10. A tracheotomy patient sputum collector according to any of claims 1-9, wherein: the collecting bag is a transparent bag, and scales are printed on the surface of the collecting bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921856313.1U CN211024658U (en) | 2019-10-31 | 2019-10-31 | Trachea opens patient's sputum collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921856313.1U CN211024658U (en) | 2019-10-31 | 2019-10-31 | Trachea opens patient's sputum collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211024658U true CN211024658U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921856313.1U Active CN211024658U (en) | 2019-10-31 | 2019-10-31 | Trachea opens patient's sputum collector |
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| Country | Link |
|---|---|
| CN (1) | CN211024658U (en) |
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2019
- 2019-10-31 CN CN201921856313.1U patent/CN211024658U/en active Active
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