CN211096186U - Sputum collector - Google Patents
Sputum collector Download PDFInfo
- Publication number
- CN211096186U CN211096186U CN201921452601.0U CN201921452601U CN211096186U CN 211096186 U CN211096186 U CN 211096186U CN 201921452601 U CN201921452601 U CN 201921452601U CN 211096186 U CN211096186 U CN 211096186U
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- sputum
- negative pressure
- knockout drum
- water knockout
- tee bend
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Abstract
The utility model discloses a sputum collector relates to medical instrument technical field. Including the sputum receiving flask, the bottom threaded connection of sputum receiving flask has the bottom, and the top threaded connection of sputum receiving flask has the upper cover, and the top of upper cover is equipped with the connector, and through connector fixedly connected with tee bend reposition of redundant personnel water knockout drum, the top fixedly connected with of tee bend reposition of redundant personnel water knockout drum inhales the phlegm pipe, the left end fixedly connected with negative pressure pipe of tee bend reposition of redundant personnel water knockout drum. This sputum collector, through setting up tee bend reposition of redundant personnel water knockout drum, the advantage of the reliability of guarantee sputum sample has been realized, through improving the sputum collector, only with a switch between inhaling phlegm pipe and negative pressure pipe, tee bend reposition of redundant personnel water knockout drum promptly, can close the route of inhaling phlegm pipe and sputum receiving flask when washing, and can open the route of inhaling phlegm pipe and negative pressure pipe, can not make the physiological saline of sputum receiving flask leak income usefulness, the sputum sample is difficult to be diluted, the sputum sample of collection is more reliable.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a sputum collector.
Background
In clinical medical treatment technical field, need carry out the detection of sputum to the patient sometimes, testing result through the sputum, can let the doctor know patient respiratory's health condition, help doctor's diagnosis and treatment disease, when doing the sputum and examine time measuring, need collect patient's sputum through the instrument, for example need do the phlegm cultivation when patient's trachea opens or trachea cannula patient, often need use sputum collector to get the phlegm, sputum collector during operation, insert the sputum suction pipe entry end in the patient is internal, the exit end and the negative pressure device of negative pressure pipe are connected, make the intraductal negative pressure that produces of sputum collection through negative pressure device, from this with the internal sputum suction of patient and store in the sputum collection intraductal, but current still exist when using:
1. in the actual operation process, the collecting pipe needs to be cleaned after the sputum is collected so as to ensure the next use, the existing collecting pipe is complex to clean and difficult to clean, and meanwhile, the color, the amount and the property of the sputum of a clinically critical patient are difficult to accurately evaluate, so that the requirements of diagnosis and treatment of medical staff cannot be met;
2. the existing sputum collector structure is complex, and can be complex when handling some things, such as corresponding cleaning work needs to be done to the sputum collector after sputum collection, and when the sputum suction pipe is cleaned by introducing physiological saline, misoperation easily occurs, so that the physiological saline leaks into the sputum collection pipe to influence the quality of sputum samples.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a sputum collector possesses and uses advantages such as convenient, guarantee the reliability of phlegm sample, solved current collecting pipe clearance somewhat loaded down with trivial details and difficult clearance, also hardly accurately aassessment the look, the volume and the nature of critical patient's sputum clinically simultaneously, need do corresponding cleaning work to the sputum collector after the sputum is collected, and when letting in normal saline and clear up the sputum-sucking pipe, the maloperation easily takes place, make normal saline leak into in the sputum-collecting pipe and influence the problem of phlegm sample quality.
(II) technical scheme
For the purpose of realizing the above-mentioned reliability that uses convenient, guarantee phlegm sample, the utility model provides a following technical scheme: the utility model provides a sputum collector, includes the sputum receiving flask, the bottom threaded connection of sputum receiving flask has the bottom, the top threaded connection of sputum receiving flask has the upper cover, the top of upper cover is equipped with the connector, and shunts the water knockout drum through connector fixedly connected with tee bend, the top fixedly connected with of tee bend reposition of redundant personnel water knockout drum inhales the phlegm pipe, the left end fixedly connected with negative pressure pipe of tee bend reposition of redundant personnel water knockout drum, the one end fixedly connected with plug of tee bend reposition of redundant personnel water knockout drum is kept away from to the negative pressure pipe, one section that the negative pressure pipe is close to the plug is equipped with the side opening.
As an optimal technical scheme of the utility model, the upper and lower both ends of sputum receiving flask all are equipped with the screw thread layer, and through the screw thread layer respectively with bottom and upper cover threaded connection.
As an optimal technical scheme of the utility model, transparent silica gel sucking disc has been cup jointed to the bottom of bottom, transparent silica gel sucking disc's top is equipped with the mounting groove, and cup joints with the bottom through the mounting groove.
As an optimized technical scheme of the utility model, the both ends of sputum receiving flask are equipped with the hinge post, and are connected with the handle through the hinge of hinge post.
As an optimized technical scheme of the utility model, the sputum receiving flask is transparent bottle, and the front end of sputum receiving flask is equipped with the capacity scale mark.
As an optimal technical scheme of the utility model, the bottom of tee bend reposition of redundant personnel water knockout drum is equipped with adapter, and is connected with the connector through adapter, the top of tee bend reposition of redundant personnel water knockout drum is equipped with first nipple, and is connected with inhaling the phlegm pipe through first nipple, the left end of tee bend reposition of redundant personnel water knockout drum is equipped with the second nipple, and is connected with the negative pressure pipe through the second nipple.
As an optimized technical scheme of the utility model, the negative pressure pipe passes through the external suction bottle of plug, the negative pressure pipe passes through the external washing pipeline that opens one's mouth of side.
(III) advantageous effects
Compared with the prior art, the utility model provides a sputum collector possesses following beneficial effect:
1. this sputum collector through setting up sputum receiving flask, bottom and upper cover, has realized using convenient advantage, and the mode of threaded connection has all been adopted to sputum receiving flask and bottom and upper cover for it is all comparatively convenient to make up or dismantle clearance sputum, sees through the color, the volume and the nature of sputum that the sputum receiving flask can accurately assess clinical critical patient's sputum simultaneously, can also satisfy the demand that clinical sputum is more, especially critical patient inhales the phlegm many times.
2. This sputum collector, through setting up tee bend reposition of redundant personnel water knockout drum, the advantage of the reliability of guarantee sputum sample has been realized, through improving the sputum collector, only with a switch between inhaling phlegm pipe and negative pressure pipe, tee bend reposition of redundant personnel water knockout drum promptly, can close the route of inhaling phlegm pipe and sputum receiving flask when washing, and can open the route of inhaling phlegm pipe and negative pressure pipe, can not make the physiological saline of sputum receiving flask leak income usefulness, the sputum sample is difficult to be diluted, the sputum sample of collection is more reliable.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the three-way flow-dividing water separator of the present invention;
fig. 3 is a perspective view of the transparent silica gel sucker of the present invention.
In the figure: 1. a sputum collection bottle; 2. a bottom cover; 3. an upper cover; 4. a connecting port; 5. a three-way flow-dividing water separator; 6. a sputum suction tube; 7. a negative pressure tube; 8. a plug; 9. side opening; 10. a threaded layer; 11. a transparent silica gel sucker; 12. mounting grooves; 13. a hinged column; 14. a handle; 15. capacity scale lines; 16. a crossover sub; 17. a first nipple; 18. a second nipple.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a sputum collector comprises a sputum collection bottle 1, a bottom cap 2 is connected to the bottom end of the sputum collection bottle 1 through a thread, an upper cap 3 is connected to the top end of the sputum collection bottle 1 through a thread, the advantages of convenience in use are achieved by arranging the sputum collection bottle 1, the bottom cap 2 and the upper cap 3, the sputum collection bottle 1, the bottom cap 2 and the upper cap 3 are connected through a thread, so that the sputum collection bottle 1, the bottom cap 2 and the upper cap 3 can be conveniently combined or disassembled to clean the sputum, the sputum of a clinically critical patient can be accurately evaluated through the sputum collection bottle 1, the requirement of repeated sputum suction of the clinical sputum, especially the critical patient, can be met, a connector 4 is arranged at the top of the upper cap 3, a three-way shunt water separator 5 is fixedly connected through the connector 4, and the three-way shunt water separator 5 is arranged to achieve the advantage of ensuring the reliability of a sputum sample, through improving the sputum collector, only with a switch between inhaling phlegm pipe 6 and negative pressure pipe 7, tee bend reposition of redundant personnel water knockout drum 5 promptly can close the route of inhaling phlegm pipe 6 and sputum receiving flask 1 during washing to can open the route of inhaling phlegm pipe 6 and negative pressure pipe 7 in an opposite direction, can not make the physiological saline that sputum receiving flask 1 leaked into usefulness, the phlegm sample is difficult to be diluted, and the phlegm sample of collection is more reliable, the top fixedly connected with of tee bend reposition of redundant personnel water knockout drum 5 inhales phlegm pipe 6, the left end fixedly connected with negative pressure pipe 7 of tee bend reposition of redundant personnel water knockout drum 5, the one end fixedly connected with plug 8 that tee bend reposition of redundant personnel water knockout drum 5 was kept away from to negative pressure pipe 7, one section that negative pressure pipe 7 is close to plug 8 is equipped with side opening 9.
Specifically, the upper and lower both ends of sputum receiving flask 1 all are equipped with screw thread layer 10, and through screw thread layer 10 respectively with bottom 2 and 3 threaded connection of upper cover.
In this embodiment, sputum receiving flask 1 and bottom 2 and upper cover 3 all adopted threaded connection's mode for it is all comparatively convenient that the combination or dismantlement clearance sputum.
Specifically, the bottom of bottom 2 is equipped with transparent silica gel sucking disc 11, the top of transparent silica gel sucking disc 11 is equipped with mounting groove 12, and cup joints with bottom 2 through mounting groove 12.
In this embodiment, can fix this sputum collector on the plane through transparent silica gel sucking disc 11, can prevent to knock over, and transparent silica gel sucking disc 11 is through the principle of a confined space extrusion air pressure, and the difference of inside and outside atmospheric pressure makes it adsorb on the plane promptly.
Specifically, the two ends of the sputum collecting bottle 1 are provided with hinged columns 13, and a handle 14 is hinged and connected with the hinged columns 13.
In this embodiment, handle 14 mainly plays and takes or convenient to carry's effect, and handle 14 uses articulated post 13 as the basic point, and relative sputum receiving flask 1 can turn over, during the use, turns over handle 14 and goes up and then lift or carry, and when not using, turns over handle 14 and turns over down can.
Specifically, sputum collecting bottle 1 is transparent bottle, and the front end of sputum collecting bottle 1 is equipped with capacity scale mark 15.
In the embodiment, the color, the amount and the property of the sputum of the critically ill patient can be well evaluated by medical staff.
Specifically, the bottom end of the three-way shunt water separator 5 is provided with an adapter 16 and is connected with the connector 4 through the adapter 16, the top end of the three-way shunt water separator 5 is provided with a first nipple 17 and is connected with the sputum suction pipe 6 through the first nipple 17, and the left end of the three-way shunt water separator 5 is provided with a second nipple 18 and is connected with the negative pressure pipe 7 through the second nipple 18.
In this embodiment, when taking phlegm, insert the entry end of the sputum suction pipe 6 in the patient, the exit end of the negative pressure pipe 7 is connected with the negative pressure device, then the two tee bend reposition of redundant personnel water knockout drum 5 that open make the sputum receiving flask 1 produce the negative pressure through the negative pressure device, from this with the internal sputum suction of patient and store in the sputum receiving flask 1, the model of tee bend reposition of redundant personnel water knockout drum 5 is QC-65.
Specifically, the negative pressure pipe 7 is externally connected with a suction bottle through a plug 8, and the negative pressure pipe 7 is externally connected with a cleaning pipeline through a side opening 9.
In this embodiment, the passage between the sputum suction tube 6 and the sputum collection bottle 1 is closed by the three-way shunt water separator 5 during flushing, and the passage between the sputum suction tube 6 and the negative pressure tube 7 is opened by the three-way shunt water separator 5, so that the normal saline used for leaking into the sputum collection bottle 1 is prevented.
The utility model discloses a theory of operation and use flow: when the sputum collecting device is used, when sputum needs to be taken, the inlet end of a sputum sucking pipe 6 is inserted into a patient, the outlet end of a negative pressure pipe 7 is connected with a negative pressure device, then the three-way shunting water separator 5 is opened in two ways, negative pressure is generated in a sputum collecting bottle 1 through the negative pressure device, sputum in the patient is sucked out and stored in the sputum collecting bottle 1, the sputum collecting bottle 1 adopts a transparent bottle body, the front end of the sputum collecting bottle 1 is provided with a capacity scale mark 15, medical personnel can well evaluate the color, the amount and the property of the sputum of a clinically critical patient, meanwhile, the sputum collecting bottle 1, a bottom cover 2 and an upper cover 3 are in threaded connection, the sputum is convenient and fast to combine or disassemble for cleaning the sputum, the requirement of clinical sputum, especially for sucking sputum for multiple times of the critical patient, the sputum collector is improved, only one switch is used between the sputum sucking pipe 6 and the negative pressure pipe 7, tee bend reposition of redundant personnel water knockout drum 5 promptly can close the route of inhaling phlegm pipe 6 and sputum receiving flask 1 when washing to can open the route of inhaling phlegm pipe 6 and negative pressure pipe 7 instead, can not make sputum receiving flask 1 leak into the physiological saline of usefulness, the sputum sample is difficult to be diluted, and the sputum sample of collection is more reliable.
In conclusion, the sputum collector realizes the advantage of convenient use by arranging the sputum collecting bottle 1, the bottom cover 2 and the upper cover 3, the sputum collecting bottle 1, the bottom cover 2 and the upper cover 3 are in threaded connection, so that the sputum can be conveniently combined or disassembled to clean, the color, the amount and the property of the sputum of a clinically critical patient can be accurately evaluated by the sputum collecting bottle 1, the requirement of repeated sputum suction of more clinical sputum, especially critical patients, can be met, the advantage of ensuring the reliability of a sputum sample is realized by arranging the three-way flow dividing and dividing device 5, the sputum collector is improved, only one switch, namely the three-way flow dividing and dividing device 5, is used between the sputum suction pipe 6 and the negative pressure pipe 7, the passage between the sputum suction pipe 6 and the sputum collecting bottle 1 can be closed during flushing, and the passage between the sputum suction pipe 6 and the negative pressure pipe 7 can be opened, the physiological saline used for the sputum collecting bottle 1 can not be leaked, the sputum specimen is not easy to be diluted, and the collected sputum specimen is more reliable.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a sputum collector, includes sputum receiving flask (1), its characterized in that: the bottom threaded connection of sputum receiving flask (1) has bottom (2), the top threaded connection of sputum receiving flask (1) has upper cover (3), the top of upper cover (3) is equipped with connector (4), and shunts water knockout drum (5) through connector (4) fixedly connected with tee bend, the top fixedly connected with of tee bend reposition of redundant personnel water knockout drum (5) inhales phlegm pipe (6), the left end fixedly connected with negative pressure pipe (7) of tee bend reposition of redundant personnel water knockout drum (5), the one end fixedly connected with plug (8) of tee bend reposition of redundant personnel water knockout drum (5) are kept away from in negative pressure pipe (7), one section that negative pressure pipe (7) are close to plug (8) is equipped with side trompil (9).
2. The sputum collector of claim 1, wherein: the upper end and the lower end of the sputum collecting bottle (1) are respectively provided with a thread layer (10), and are respectively in threaded connection with the bottom cover (2) and the upper cover (3) through the thread layers (10).
3. The sputum collector of claim 1, wherein: the bottom of bottom (2) is equipped with transparent silica gel sucking disc (11), the top of transparent silica gel sucking disc (11) is equipped with mounting groove (12), and cup joints with bottom (2) through mounting groove (12).
4. The sputum collector of claim 1, wherein: the two ends of the sputum collecting bottle (1) are provided with hinged columns (13), and a handle (14) is hinged and connected with the hinged columns (13).
5. The sputum collector of claim 1, wherein: the sputum collecting bottle (1) is a transparent bottle body, and the front end of the sputum collecting bottle (1) is provided with capacity scale marks (15).
6. The sputum collector of claim 1, wherein: the bottom of tee bend reposition of redundant personnel water knockout drum (5) is equipped with adapter (16), and is connected with connector (4) through adapter (16), the top of tee bend reposition of redundant personnel water knockout drum (5) is equipped with first nipple (17), and is connected with phlegm suction pipe (6) through first nipple (17), the left end of tee bend reposition of redundant personnel water knockout drum (5) is equipped with second nipple (18), and is connected with negative pressure pipe (7) through second nipple (18).
7. The sputum collector of claim 1, wherein: the negative pressure pipe (7) is externally connected with a suction bottle through a plug (8), and the negative pressure pipe (7) is externally connected with a cleaning pipeline through a side opening (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921452601.0U CN211096186U (en) | 2019-09-03 | 2019-09-03 | Sputum collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921452601.0U CN211096186U (en) | 2019-09-03 | 2019-09-03 | Sputum collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211096186U true CN211096186U (en) | 2020-07-28 |
Family
ID=71711154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921452601.0U Expired - Fee Related CN211096186U (en) | 2019-09-03 | 2019-09-03 | Sputum collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211096186U (en) |
-
2019
- 2019-09-03 CN CN201921452601.0U patent/CN211096186U/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: 20200728 Termination date: 20210903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |