CN212972977U - Sputum collection system for pediatric internal medicine - Google Patents
Sputum collection system for pediatric internal medicine Download PDFInfo
- Publication number
- CN212972977U CN212972977U CN202020737095.6U CN202020737095U CN212972977U CN 212972977 U CN212972977 U CN 212972977U CN 202020737095 U CN202020737095 U CN 202020737095U CN 212972977 U CN212972977 U CN 212972977U
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- Prior art keywords
- sputum
- outer tube
- tube
- pipe
- cavity
- Prior art date
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- Expired - Fee Related
Links
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 94
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- 208000024794 sputum Diseases 0.000 title claims abstract description 94
- 239000003814 drug Substances 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 238000005086 pumping Methods 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 description 10
- 239000000428 dust Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000004400 mucous membrane Anatomy 0.000 description 2
- 210000003097 mucus Anatomy 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 206010006458 Bronchitis chronic Diseases 0.000 description 1
- 102000009123 Fibrin Human genes 0.000 description 1
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- 241000935974 Paralichthys dentatus Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 201000009267 bronchiectasis Diseases 0.000 description 1
- 206010006451 bronchitis Diseases 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 208000007451 chronic bronchitis Diseases 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000002497 edematous effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000000416 exudates and transudate Anatomy 0.000 description 1
- 229950003499 fibrin Drugs 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 210000002175 goblet cell Anatomy 0.000 description 1
- 208000030603 inherited susceptibility to asthma Diseases 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
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- 208000020816 lung neoplasm Diseases 0.000 description 1
- 208000037841 lung tumor Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000001338 necrotic effect Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 210000001539 phagocyte Anatomy 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 210000003456 pulmonary alveoli Anatomy 0.000 description 1
- 208000008128 pulmonary tuberculosis Diseases 0.000 description 1
- 210000001533 respiratory mucosa Anatomy 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000004911 serous fluid Anatomy 0.000 description 1
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- 210000003437 trachea Anatomy 0.000 description 1
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- Investigating Or Analysing Biological Materials (AREA)
- External Artificial Organs (AREA)
Abstract
The utility model discloses a sputum collection system for pediatric internal medicine relates to pediatric internal medicine technical field. The utility model discloses an outer tube, the inside fixed mounting of outer tube has the fender ring, the inside of outer tube is divided into antechamber and back chamber through keeping off the ring, the inside of antechamber and back chamber is linked together, the one end fixed mounting of outer tube has the sputum to gather the dish, the sputum gathers the dish and is the horn type. The utility model discloses a children's sputum is accepted to tubaeform's sputum collection dish, when children spit, can guarantee the smooth inside that falls into sputum collection dish of sputum, the degree of difficulty of sputum collection work has been reduced, then pass through the hose again, mutually support between drawing liquid subassembly and the flowing back subassembly, can be smooth with the inside of sputum through liquid outlet discharge advance collection pipe, finally leave the sputum in the collecting pipe, therefore whole device convenient to use, can accomplish the collection work of sputum fast, can reduce medical personnel's work load.
Description
Technical Field
The utility model relates to a pediatric internal medicine technical field, concretely relates to sputum collection system for pediatric internal medicine.
Background
Sputum is the secretion of the alveoli, bronchi and trachea. Healthy people have little sputum. Under normal conditions, the bronchial mucosa gland box goblet cells can secrete a small amount of mucus, so that the respiratory mucosa is kept moist. In pathological conditions, the mucous membrane is congested and edematous after the respiratory tract mucous membrane and the pulmonary alveoli are stimulated, serous fluid is exuded, and the mucous secretion is increased. The sputum is formed by mixing exudates such as various cells (red blood cells, white blood cells, phagocytes, etc.), fibrin, etc., mucus, inhaled dust, and some tissue necrotic substances. The composition of sputum is complex and consists of 95% moisture and 5% dust, protein, etc. The sputum examination has certain value for diagnosis, observation of curative effect and prognosis of respiratory system diseases such as pulmonary tuberculosis, lung fluke, lung tumor, bronchial asthma, chronic bronchitis, bronchiectasis and the like.
In child's internal medicine, for the convenience diagnose children, need gather children's sputum, present sputum is gathered most of directness and is gathered through the test tube, because the inside that the sputum entered into the test tube can be influenced to the reason of test tube pipe diameter, brings inconvenience for the collection work of sputum, still need clear up operations such as disinfection to the test tube after adopting the test tube to gather the sputum simultaneously, causes whole sputum collection work inconvenient, has influenced the health simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: for solving the inconvenient problem of accomplishing sputum collection work of current children's sputum collection system, the utility model provides a sputum collection system for child's internal medicine.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
a sputum collection device for pediatric internal medicine, which comprises an outer tube, a baffle ring is fixedly arranged inside the outer tube, the inner part of the outer tube is divided into a front cavity and a rear cavity by a baffle ring, the inner parts of the front cavity and the rear cavity are communicated, a sputum collecting tray is fixedly arranged at one end of the outer tube, the sputum collecting tray is horn-shaped, a hose communicated with an outlet of the sputum collecting tray is arranged in the front cavity, a liquid pumping assembly is arranged inside the outer tube and is used for pumping the sputum in the sputum collecting disc into the rear cavity through a hose, a liquid outlet communicated with the interior of the rear cavity is arranged on the surface of the outer tube, a liquid drainage component is arranged in the rear cavity, the flowing back subassembly is used for discharging the inside sputum of back chamber through the liquid outlet, the fixed surface of outer tube installs the collection pipe that is linked together with the liquid outlet, the collection pipe can be dismantled and be fixed with the collecting pipe to the one end of keeping away from the liquid outlet.
Further, the drawing liquid subassembly includes back pipe and head tube, the back pipe is located the inside of back chamber, the head tube is located the inside of front chamber, the one end of back pipe is fixed and the intercommunication with the one end of head tube, the one end that the back pipe was kept away from to the head tube is fixed and the intercommunication with the hose, be formed with the cavity between the inside of back pipe and head tube, the sputum passageway with cavity and back chamber intercommunication is seted up to the inside of back pipe, the one end fixed mounting that the head tube was kept away from to the back pipe has the pull rod, the one end that the back pipe was kept away from to the pull rod runs through the outer tube and extends to the outside of outer tube.
Furthermore, the outer tube, the front tube and the rear tube are all made of transparent hard plastics.
Further, flowing back subassembly includes the leakage fluid ring, the surface at the back pipe is established to the leakage fluid ring movable sleeve, the surface of leakage fluid ring is laminated with the inner wall in back chamber mutually, one side fixed mounting that the leakage fluid ring is close to the liquid outlet has the connecting rod, the one end that the leakage fluid ring was kept away from to the connecting rod runs through the outer tube and extends to the outside of outer tube.
Furthermore, a pull ring is fixedly installed at one end, located outside the outer tube, of the connecting rod, and one end, located outside the outer tube, of the pull rod movably penetrates through the interior of the pull ring.
Further, the collecting pipe and the collecting pipe are in threaded connection.
The utility model has the advantages as follows:
1. the utility model discloses a disposable consumptive material, after having gathered children's sputum directly throw into enter medical garbage bin inside can, do not need the secondary to use, consequently more environmental protection health.
2. The utility model discloses a children's sputum is accepted to tubaeform's sputum collection dish, when children spit, can guarantee the smooth inside that falls into sputum collection dish of sputum, the degree of difficulty of sputum collection work has been reduced, then pass through the hose again, mutually support between drawing liquid subassembly and the flowing back subassembly, can be smooth with the inside of sputum through liquid outlet discharge advance collection pipe, finally leave the sputum in the collecting pipe, therefore whole device convenient to use, can accomplish the collection work of sputum fast, can reduce medical personnel's work load.
Drawings
Fig. 1 is a front view of the three-dimensional structure of the present invention;
fig. 2 is a front view of the structure of the present invention;
3 FIG. 3 3 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 the 3 line 3 A 3- 3 A 3 of 3 the 3 present 3 invention 3; 3
FIG. 4 is a perspective rear view of the present invention;
FIG. 5 is an enlarged view of the structure B of FIG. 4 according to the present invention;
FIG. 6 is a perspective front view of the present invention;
reference numerals: 1. an outer tube; 2. a baffle ring; 3. a front cavity; 4. a rear cavity; 5. a sputum collection tray; 6. a hose; 7. a fluid extraction assembly; 701. a rear tube; 702. a head tube; 703. a cavity; 704. a pull rod; 705. a sputum channel; 8. a liquid outlet; 9. a collection tube; 10. a drainage assembly; 1001. a liquid discharge ring; 1002. a connecting rod; 1003. a pull ring; 11. and collecting the tubes.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-6, a sputum collection device for pediatric internal medicine comprises an outer tube 1, a baffle ring 2 is fixedly installed inside the outer tube 1, the outer tube 1 is divided into a front cavity 3 and a rear cavity 4 by the baffle ring 2, the front cavity 3 is communicated with the rear cavity 4, one end of the outer tube 1 is fixedly installed with a sputum collection tray 5, the sputum collection tray 5 is horn-shaped, a hose 6 communicated with an outlet of the sputum collection tray 5 is placed inside the front cavity 3 with an enlarged diameter, a liquid pumping assembly 7 is arranged inside the outer tube 1, the liquid pumping assembly 7 is used for pumping sputum in the sputum collection tray 5 into the rear cavity 4 through the hose 6, a liquid outlet 8 communicated with the rear cavity 4 is formed in the surface of the outer tube 1, a liquid drainage assembly 10 is arranged inside the rear cavity 4, the liquid drainage assembly 10 is used for discharging the sputum in the rear cavity 4 through the liquid outlet 8, a liquid outlet 9 communicated with the collection 8 is fixedly installed on the surface of the outer tube 1, a collecting pipe 11 is detachably fixed at one end of the collecting pipe 9 far away from the liquid outlet 8.
In this embodiment, the sputum collection tray 5 is of a horn shape, so that the inlet aperture of the sputum collection tray 5 is large, in the process of collecting the sputum of a child, the child directly spits the sputum into the sputum collection tray 5, the device needs to be used obliquely when in use, so that the sputum can enter the back cavity 4 through the hose 6 and the suction assembly 7 under the action of gravity and the suction assembly 7, and simultaneously, the sputum is conveniently discharged into the collection tube 9 through the liquid outlet 8, and through the design of adding the liquid discharge assembly 10, the sputum is quickly discharged into the collection tube 9 through the liquid outlet 8, then the collection tube 11 is utilized to complete the collection of the sputum, and finally, the collection tube 11 is separated from the collection tube 9; this device convenient to use, for disposable consumptive material, consequently use after the completion throw in medical dustbin inside can, need not secondary clearance and reuse, consequently sanitary nature is good to gather sputum work simple effective, can reduce medical personnel's work load.
Specifically, drawing liquid subassembly 7 includes back pipe 701 and front tube 702, back pipe 701 is located the inside of back chamber 4, front tube 702 is located the inside of front chamber 3, the one end of back pipe 701 is fixed and is linked together with front tube 702's one end, the one end that back pipe 701 was kept away from to front tube 702 is fixed and is linked together with hose 6, be formed with cavity 703 between the inside of back pipe 701 and front tube 702, sputum passageway 705 with cavity 703 and back chamber 4 intercommunication is seted up to the inside of back pipe 701, the one end fixed mounting that front tube 702 was kept away from to back pipe 701 has pull rod 704, the one end that rear tube 701 was kept away from to pull rod 704 runs through outer tube 1 and extends to the outside of outer tube 1.
In this embodiment, as shown in fig. 3 of the specification, this moment, the pull rod 704 is already in the maximum stretched state, when the device is not used, the hose 6 is squeezed and folded to be located inside the front cavity 3, after the sputum is collected by the sputum collection tray 5, the rear tube 701 and the front tube 702 are driven to move by pulling the pull rod 704, the hose 6 can be straightened, because the device is used in an inclined manner, the suction force generated by matching gravity and pulling the pull rod 704 can suck the sputum inside the sputum collection tray 5 into the cavity 703 through the hose 6, then the sputum can be discharged into the rear cavity 4 through the sputum channel 705, and the whole sputum collection operation is simple and effective.
Specifically, the outer tube 1, the front tube 702 and the rear tube 701 are all made of transparent rigid plastics.
In this embodiment, the outer tube 1, the front tube 702 and the rear tube 701 are made of transparent hard plastic, which facilitates observation and use of the device by medical personnel.
Specifically, flowing back subassembly 10 includes flowing back ring 1001, and the surface at back pipe 701 is established to flowing back ring 1001 movable sleeve, and the surface of flowing back ring 1001 is laminated mutually with the inner wall of back chamber 4, and one side fixed mounting that flowing back ring 1001 is close to liquid outlet 8 has connecting rod 1002, and the one end that flowing back ring 1001 was kept away from to connecting rod 1002 runs through outer tube 1 and extends to the outside of outer tube 1.
In this embodiment, when the sputum is located the inside of rear chamber 4, in order to discharge the sputum from rear chamber 4 inside fast, drive leakage fluid dram 1001 through pulling connecting rod 1002 and slide along rear tube 701 and separate with rear tube 701, then the surface of leakage fluid dram 1001 is laminated with the inner wall of rear chamber 4 mutually, the stability of leakage fluid dram 1001 can be guaranteed to the existence of connecting rod 1002 simultaneously, thereby promote the sputum through leakage fluid dram 1001 and concentrate on 8 positions of sputum in liquid outlet department, can extrude the sputum and discharge 8 of sputum fast through liquid outlet.
Specifically, a pull ring 1003 is fixedly installed at one end of the connecting rod 1002 located outside the outer tube 1, and one end of the pull rod 704 located outside the outer tube 1 movably penetrates through the pull ring 1003.
In this embodiment, the connecting rod 1002 can be pulled more conveniently by the design of the pull ring 1003, so that the liquid discharge ring 1001 is conveniently driven to move.
Specifically, the collecting pipe 11 is in threaded connection with the collecting pipe 9.
In this embodiment, adopt threaded connection's mode to fix collecting pipe 11 with gathering pipe 9, after collecting sputum by collecting pipe 11, with collecting pipe 11 with gather pipe 9 separation, then the other structures of this device are abandoned, can be through the threaded cover (not shown in the figure) and the port threaded connection of collecting pipe 11 with collecting pipe 11 looks adaptation this moment.
Claims (6)
1. The sputum collecting device for the pediatric internal medicine is characterized by comprising an outer tube (1), a baffle ring (2) is fixedly installed inside the outer tube (1), the outer tube (1) is divided into a front cavity (3) and a rear cavity (4) through the baffle ring (2), the front cavity (3) is communicated with the rear cavity (4), a sputum collecting disc (5) is fixedly installed at one end of the outer tube (1), the sputum collecting disc (5) is horn-shaped, the front cavity (3) is expanded in diameter, a hose (6) communicated with an outlet of the sputum collecting disc (5) is placed inside the front cavity (3), a sputum sucking assembly (7) is arranged inside the outer tube (1), the sputum sucking assembly (7) is used for sucking sputum in the sputum collecting disc (5) into the rear cavity (4) through the hose (6), a liquid outlet (8) communicated with the rear cavity (4) is formed in the surface of the outer tube (1), the inside of back chamber (4) is provided with flowing back subassembly (10), flowing back subassembly (10) are used for discharging the inside sputum of back chamber (4) through liquid outlet (8), the fixed surface of outer tube (1) installs gathers pipe (9) that are linked together with liquid outlet (8), it can dismantle to be fixed with collecting pipe (11) to gather pipe (9) one end of keeping away from liquid outlet (8).
2. The pediatric internal medicine sputum collection device of claim 1, the liquid pumping component (7) comprises a rear tube (701) and a front tube (702), the rear tube (701) is positioned in the rear cavity (4), the front pipe (702) is positioned in the front cavity (3), one end of the rear pipe (701) is fixed and communicated with one end of the front pipe (702), one end of the front pipe (702) far away from the rear pipe (701) is fixed and communicated with the hose (6), a cavity (703) is formed between the rear pipe (701) and the front pipe (702), a sputum channel (705) which is used for communicating the cavity (703) with the rear cavity (4) is arranged inside the rear tube (701), a pull rod (704) is fixedly arranged at one end of the rear pipe (701) far away from the front pipe (702), one end of the pull rod (704) far away from the rear tube (701) penetrates through the outer tube (1) and extends to the outside of the outer tube (1).
3. The sputum collection device for the pediatric internal medicine as claimed in claim 2, wherein the outer tube (1), the front tube (702) and the rear tube (701) are all made of transparent rigid plastic.
4. The sputum collection device for the pediatric internal medicine according to claim 3, wherein the drainage assembly (10) comprises a drainage ring (1001), the drainage ring (1001) is movably sleeved on the outer surface of the rear tube (701), the outer surface of the drainage ring (1001) is attached to the inner wall of the rear cavity (4), a connecting rod (1002) is fixedly mounted on one side of the drainage ring (1001) close to the liquid outlet (8), and one end, far away from the drainage ring (1001), of the connecting rod (1002) penetrates through the outer tube (1) and extends to the outside of the outer tube (1).
5. The sputum collection device for the pediatric internal medicine as claimed in claim 4, wherein a pull ring (1003) is fixedly installed at one end of the connecting rod (1002) located outside the outer tube (1), and one end of the pull rod (704) located outside the outer tube (1) movably penetrates through the pull ring (1003).
6. The sputum collection device for pediatric medicine as claimed in claim 1, wherein the collection tube (11) is in threaded connection with the collection tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020737095.6U CN212972977U (en) | 2020-05-05 | 2020-05-05 | Sputum collection system for pediatric internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020737095.6U CN212972977U (en) | 2020-05-05 | 2020-05-05 | Sputum collection system for pediatric internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212972977U true CN212972977U (en) | 2021-04-16 |
Family
ID=75398834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020737095.6U Expired - Fee Related CN212972977U (en) | 2020-05-05 | 2020-05-05 | Sputum collection system for pediatric internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212972977U (en) |
-
2020
- 2020-05-05 CN CN202020737095.6U patent/CN212972977U/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: 20210416 |