CN210812833U - Pulmonary tuberculosis sputum taking device - Google Patents
Pulmonary tuberculosis sputum taking device Download PDFInfo
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- CN210812833U CN210812833U CN201921123054.1U CN201921123054U CN210812833U CN 210812833 U CN210812833 U CN 210812833U CN 201921123054 U CN201921123054 U CN 201921123054U CN 210812833 U CN210812833 U CN 210812833U
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Abstract
The utility model belongs to get phlegm equipment field, especially a tuberculosis gets phlegm device is not convenient for carry out the problem of adjusting to the negative pressure in the sputum bottle of keeping in to current phlegm device, now proposes following scheme, and it includes sputum temporary storage bottle, be connected with the negative pressure straw on the sputum temporary storage bottle, the top of sputum temporary storage bottle is equipped with the conduction tube, and the one end fixedly connected with sputum suction nozzle of sputum temporary storage bottle is kept away from to the conduction tube, is equipped with the face guard on the conduction tube, and the bottom of sputum temporary storage bottle is connected with the one end of drain pipe, and the other end of drain pipe is connected with the storage cup, installs the barometer on the sputum temporary storage bottle, and the connecting pipe is installed to one side of sputum temporary storage bottle, and in the connecting pipe extends to sputum temporary storage bottle, the one end fixed mounting of connecting pipe has the filter screen, the first pole that two symmetries of other end fixed mounting of connecting pipe set up. The utility model relates to a rationally, can adjust the negative pressure of the temporary sputum storage bottle to make things convenient for people's use.
Description
Technical Field
The utility model relates to a get phlegm equipment technical field, especially relate to a tuberculosis sputum sampling device.
Background
When pulmonary tuberculosis patient got phlegm, need use pulmonary tuberculosis and get phlegm device to the doctor gets the phlegm to pulmonary tuberculosis patient, through the retrieval, the patent document that the grant publication number is CN201978209U discloses pulmonary tuberculosis and gets phlegm device, by inhaling phlegm mouth, the conduction tube, negative pressure straw, switch, sputum bottle, rotary switch, drain pipe, sputum graduated flask are constituteed temporarily, is connected with the conduction tube at the rear end of inhaling the phlegm mouth, the conduction tube is kept in the bottle with the sputum and is connected, the sputum bottom of bottle is kept in to the sputum passes through the drain pipe and connects the sputum graduated flask, the front end of conduction tube connect the protection casing, the drain pipe on be equipped with rotary switch.
But above-mentioned design still has the weak point, and above-mentioned design is too big as the negative pressure of sputum bottle of keeping in, causes the damage of respiratory track easily, and the negative pressure undersize of sputum bottle of keeping in can not take out the sputum, has the negative pressure of being not convenient for in the sputum bottle of keeping in and carries out the problem of adjusting, and therefore we have proposed a tuberculosis sputum device and have been used for solving above-mentioned problem.
Disclosure of Invention
The utility model aims at solving the problem that the negative pressure in the sputum temporary storage bottle is not convenient to adjust in the prior art, and providing a pulmonary tuberculosis sputum taking device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pulmonary tuberculosis gets phlegm device, including the temporary storage bottle of sputum, be connected with the negative pressure straw on the temporary storage bottle of sputum, the top of the temporary storage bottle of sputum is equipped with the conduction tube, the one end fixedly connected with that the temporary storage bottle of sputum was kept away from to the conduction tube inhales phlegm mouth, be equipped with the face guard on the conduction tube, the bottom of the temporary storage bottle of sputum is connected with the one end of drain pipe, the other end of drain pipe is connected with the storage cup, install the barometer on the temporary storage bottle of sputum, the connecting pipe is installed to one side of the temporary storage bottle of sputum, and in the connecting pipe extends to the temporary storage bottle of sputum, the one end fixed mounting of connecting pipe has the filter screen, the first pole that two symmetri.
Preferably, the one end fixed mounting that the connecting pipe was kept away from to first pole has the baffle, and sliding sleeve is equipped with same riser on two first poles, and one side fixed mounting of riser has the sealing plug, and sealing plug and connecting pipe looks adaptation owing to be provided with the sealing plug, can seal the connecting pipe through the sealing plug.
Preferably, the movable sleeve is equipped with compression spring on the first pole, and compression spring's one end fixed mounting is on the baffle, and compression spring's the other end fixed mounting is on the riser, owing to be provided with compression spring, through compression spring's elasticity, can drive the riser and reset.
Preferably, a movable plate is slidably mounted in the connecting pipe, one end of a second rod is fixedly mounted on one side of the movable plate, the other end of the second rod is fixedly mounted on the vertical plate, one ends of a plurality of connecting springs are fixedly mounted on the other side of the movable plate, the same sliding plate is fixedly mounted on the other end of each connecting spring, the sliding plates are slidably mounted in the connecting pipe, and the movable plate can be driven to reset through the connecting springs.
Preferably, fixed mounting has the fixed plate on the top inner wall of connecting pipe, has seted up threaded hole on the fixed plate, and threaded hole internal thread installs the threaded rod, and the one end of threaded rod is rotated and is installed on the sliding plate, and the other end of threaded rod extends to the outside of connecting pipe and fixed mounting has the regulating plate, owing to be provided with the sliding plate, through the removal of sliding plate, can change coupling spring's elastic deformation.
Preferably, the limiting grooves are formed in the inner wall of the top of the connecting pipe and the inner wall of the bottom of the connecting pipe, the limiting seats are fixedly mounted at the tops and the bottoms of the sliding plates, the limiting seats are connected with the corresponding limiting grooves in a sliding mode, and the sliding plates can move stably due to the fact that the limiting seats and the limiting grooves are arranged.
In the utility model, the sputum temporary storage bottle generates negative pressure in the sputum suction device through the negative pressure suction tube, and generates suction force to the sputum suction nozzle through the conduction tube, so that the sputum in the mouth of a patient is sucked through the sputum suction nozzle;
and when the negative pressure that the negative pressure straw produced was too big, inhale the phlegm mouth and cause the damage to the respiratory track easily, and when the negative pressure that the temporary storage bottle of sputum produced was too big, at this moment under the effect of external atmospheric pressure for the sealing plug removes, makes the sealing plug break away from the connecting pipe, makes the temporary storage bottle of sputum be linked together with the external world, makes in the air admission temporary storage bottle of sputum, thereby adjusts the atmospheric pressure in the temporary storage bottle of sputum.
The utility model relates to a rationally, simple structure, convenient operation can adjust the negative pressure of the temporary sputum storage bottle to make things convenient for people's use.
Drawings
Fig. 1 is a schematic structural view of a pulmonary tuberculosis sputum-collecting device provided by the present invention;
fig. 2 is a partial sectional view of a sputum temporary storage bottle of the sputum aspirating apparatus for pulmonary tuberculosis provided by the present invention;
FIG. 3 is a schematic view of the structure of part A in FIG. 2;
fig. 4 is a schematic structural diagram of part B in fig. 3.
In the figure: 1 sputum temporary storage bottle, 2 negative pressure suction pipes, 3 conduction pipes, 4 sputum suction nozzles, 5 masks, 6 liquid outlet pipes, 7 storage cups, 8 barometers, 9 connecting pipes, 10 filter screens, 11 first rods, 12 baffles, 13 vertical plates, 14 compression springs, 15 sealing plugs, 16 second rods, 17 moving plates, 18 sliding plates, 19 connecting springs, 20 fixing plates, 21 threaded holes, 22 threaded rods, 23 adjusting plates, 24 limiting grooves and 25 limiting seats.
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.
Example one
Referring to fig. 1-4, a tuberculosis disease sputum taking device, including sputum temporary storage bottle 1, be connected with negative pressure straw 2 on the sputum temporary storage bottle 1, the top of sputum temporary storage bottle 1 is equipped with conduction pipe 3, conduction pipe 3 keeps away from sputum temporary storage bottle 1's one end fixedly connected with sputum suction mouth 4, be equipped with face guard 5 on the conduction pipe 3, the bottom of sputum temporary storage bottle 1 is connected with the one end of drain pipe 6, the other end of drain pipe 6 is connected with storage cup 7, install barometer 8 on the sputum temporary storage bottle 1, connecting pipe 9 is installed to one side of sputum temporary storage bottle 1, and connecting pipe 9 extends to in the sputum temporary storage bottle 1, the one end fixed mounting of connecting pipe 9 has filter screen 10, the first pole 11 that two symmetries of the other end fixed mounting of connecting pipe 9 set up.
The utility model discloses in, the one end fixed mounting that connecting pipe 9 was kept away from to first pole 11 has baffle 12, and sliding sleeve is equipped with same riser 13 on two first poles 11, and one side fixed mounting of riser 13 has sealing plug 15, and sealing plug 15 and connecting pipe 9 looks adaptation.
The utility model discloses in, the movable sleeve is equipped with compression spring 14 on the first pole 11, and compression spring 14's one end fixed mounting is on baffle 12, and compression spring 14's other end fixed mounting is on riser 13.
The utility model discloses in, slidable mounting has movable plate 17 in connecting pipe 9, and one side fixed mounting of movable plate 17 has the one end of second pole 16, and the other end fixed mounting of second pole 16 has a plurality of connecting spring 19's one end, and connecting spring 19's other end fixed mounting has same sliding plate 18 on riser 13, and 18 slidable mounting of sliding plate are in connecting pipe 9.
The utility model discloses in, fixed mounting has fixed plate 20 on the top inner wall of connecting pipe 9, has seted up threaded hole 21 on the fixed plate 20, and threaded hole 21 internal thread installs threaded rod 22, and threaded rod 22's one end is rotated and is installed on sliding plate 18, and threaded rod 22's the other end extends to the outside of connecting pipe 9 and fixed mounting has regulating plate 23.
The utility model discloses in, spacing groove 24 has all been seted up on the top inner wall of connecting pipe 9 and on the bottom inner wall, and the equal fixed mounting in top and the bottom of sliding plate 18 has spacing seat 25, and spacing seat 25 and the 24 sliding connection of spacing groove that correspond.
Example two
Referring to fig. 1-4, a tuberculosis disease sputum taking device, including sputum storage bottle 1 temporarily, be connected with negative pressure straw 2 on the sputum storage bottle 1 temporarily, the top of sputum storage bottle 1 temporarily is equipped with conduction pipe 3, conduction pipe 3 keeps away from sputum storage bottle 1's one end fixedly connected with suction nozzle 4, be equipped with face guard 5 on the conduction pipe 3, sputum storage bottle 1 temporarily's bottom is connected with the one end of drain pipe 6, the other end of drain pipe 6 is connected with storage cup 7, install barometer 8 on the sputum storage bottle 1 temporarily, connecting pipe 9 is installed to one side of sputum storage bottle 1 temporarily, and connecting pipe 9 extends to in the sputum storage bottle 1 temporarily, the one end fixed mounting of connecting pipe 9 has filter screen 10, the other end welding of connecting pipe 9 first pole 11 that two symmetries set up.
The utility model discloses in, the one end welding that connecting pipe 9 was kept away from to first pole 11 has baffle 12, and sliding sleeve is equipped with same riser 13 on two first poles 11, and one side fixed mounting of riser 13 has sealing plug 15, and sealing plug 15 and connecting pipe 9 looks adaptation owing to be provided with sealing plug 15, can seal connecting pipe 9 through sealing plug 15.
The utility model discloses in, the movable sleeve is equipped with compression spring 14 on the first pole 11, and compression spring 14's one end welding is on baffle 12, and compression spring 14's the other end welding is on riser 13, owing to be provided with compression spring 14, through compression spring 14's elasticity, can drive riser 13 and reset.
The utility model discloses in, slidable mounting has movable plate 17 in connecting pipe 9, and one side welding of movable plate 17 has the one end of second pole 16, and the other end welding of second pole 16 has the one end of a plurality of coupling spring 19, and the other end welding of coupling spring 19 has same sliding plate 18 on riser 13, and 18 slidable mounting of sliding plate is in connecting pipe 9, owing to be provided with coupling spring 19, can drive movable plate 17 through coupling spring 19 and reset.
The utility model discloses in, the welding has fixed plate 20 on the top inner wall of connecting pipe 9, set up threaded hole 21 on fixed plate 20, threaded hole 21 internal thread installs threaded rod 22, threaded rod 22's one end is rotated and is installed on sliding plate 18, threaded rod 22's the other end extends to the outside of connecting pipe 9 and welds and have regulating plate 23, owing to be provided with sliding plate 18, through sliding plate 18's removal, can change connecting spring 19's elastic deformation.
The utility model discloses in, spacing groove 24 has all been seted up on the top inner wall of connecting pipe 9 and on the bottom inner wall, and spacing seat 25 has all been welded to the top and the bottom of sliding plate 18, and spacing seat 25 and the spacing groove 24 sliding connection that corresponds, owing to be provided with spacing seat 25 and spacing groove 24, can make sliding plate 18 carry out stable removal.
In the utility model, firstly, the face mask 5 is worn on the face of a patient, so that the sputum suction nozzle 4 is inserted into the respiratory tract of the patient, then the negative pressure is generated in the sputum temporary storage bottle 1 through the negative pressure suction tube 2, the sputum temporary storage bottle 1 generates suction force to the sputum suction nozzle 4 through the conduction tube 3, thereby the sputum in the mouth of the patient is sucked through the sputum suction nozzle 4, when the negative pressure generated by the negative pressure suction tube 2 is too large, the sputum suction nozzle 4 is easy to damage the respiratory tract, and when the negative pressure generated by the sputum temporary storage bottle 1 is too large, at the moment, under the action of the external air pressure, the sealing plug 15 moves, the sealing plug 15 drives the vertical plate 13 to move, so that the vertical plate 13 compresses the compression spring 14, the vertical plate 13 drives the movable plate 17 to move through the second rod movable plate 16, the connecting spring 17 stretches the connecting spring 19, so that the sealing plug 15 is separated from the connecting tube 9, so that the sputum, make the air admission sputum in the storage bottle 1 temporarily, thereby adjust the atmospheric pressure in the sputum storage bottle 1 temporarily, when the 1 atmospheric pressure increase of sputum storage bottle, under compression spring 14 and coupling spring 19's effect, make sealing plug 15 reset, thereby seal up connecting pipe 9, through rotating regulating plate 23, regulating plate 23 drives threaded rod 22 and rotates, threaded rod 22 drives sliding plate 18 and removes, sliding plate 18 stretches coupling spring 19, through the drawing to coupling spring 19, thereby change the power that sealing plug 15 breaks away from connecting pipe 9, thereby can adjust the negative pressure in the sputum storage bottle 1 temporarily, prevent that sputum cannot be inhaled out by atmospheric pressure undersize sputum suction nozzle 4, prevent that atmospheric pressure oversize sputum suction nozzle 4 from causing the damage of respiratory track.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A pulmonary tuberculosis sputum taking device, which comprises a sputum temporary storage bottle (1) and is characterized in that, the sputum temporary storage bottle (1) is connected with a negative pressure suction tube (2), the top of the sputum temporary storage bottle (1) is provided with a conduction tube (3), one end of the conduction tube (3), which is far away from the sputum temporary storage bottle (1), is fixedly connected with a sputum suction nozzle (4), the conduction tube (3) is provided with a face mask (5), the bottom of the sputum temporary storage bottle (1) is connected with one end of a liquid outlet tube (6), the other end of the liquid outlet tube (6) is connected with a storage cup (7), the sputum temporary storage bottle (1) is provided with a barometer (8), one side of the sputum temporary storage bottle (1) is provided with a connecting tube (9), and connecting pipe (9) extend to in the sputum temporary storage bottle (1), the one end fixed mounting of connecting pipe (9) has filter screen (10), and the other end fixed mounting of connecting pipe (9) is two first poles (11) that the symmetry set up.
2. A pulmonary tuberculosis sputum-taking device according to claim 1, wherein a baffle (12) is fixedly installed at one end of each first rod (11) far away from the connecting pipe (9), a vertical plate (13) is slidably sleeved on each first rod (11), a sealing plug (15) is fixedly installed on one side of each vertical plate (13), and the sealing plugs (15) are matched with the connecting pipes (9).
3. A pulmonary tuberculosis sputum-taking device according to claim 1, wherein the first rod (11) is movably sleeved with a compression spring (14), one end of the compression spring (14) is fixedly installed on the baffle (12), and the other end of the compression spring (14) is fixedly installed on the vertical plate (13).
4. A pulmonary tuberculosis sputum-taking device according to claim 1, wherein a moving plate (17) is slidably mounted in the connecting tube (9), one side of the moving plate (17) is fixedly mounted with one end of a second rod (16), the other end of the second rod (16) is fixedly mounted on a vertical plate (13), the other side of the moving plate (17) is fixedly mounted with one end of a plurality of connecting springs (19), the other end of the connecting springs (19) is fixedly mounted with the same sliding plate (18), and the sliding plate (18) is slidably mounted in the connecting tube (9).
5. A pulmonary tuberculosis sputum-taking device according to claim 1, wherein a fixing plate (20) is fixedly mounted on the inner wall of the top of the connecting tube (9), a threaded hole (21) is formed in the fixing plate (20), a threaded rod (22) is mounted in the threaded hole (21), one end of the threaded rod (22) is rotatably mounted on the sliding plate (18), and the other end of the threaded rod (22) extends to the outer side of the connecting tube (9) and is fixedly mounted with an adjusting plate (23).
6. A pulmonary tuberculosis sputum-taking device according to claim 1, wherein the connecting tube (9) has limiting grooves (24) formed on the top inner wall and the bottom inner wall, and limiting seats (25) are fixedly mounted on the top and the bottom of the sliding plate (18), and the limiting seats (25) are slidably connected with the corresponding limiting grooves (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921123054.1U CN210812833U (en) | 2019-07-17 | 2019-07-17 | Pulmonary tuberculosis sputum taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921123054.1U CN210812833U (en) | 2019-07-17 | 2019-07-17 | Pulmonary tuberculosis sputum taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210812833U true CN210812833U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921123054.1U Active CN210812833U (en) | 2019-07-17 | 2019-07-17 | Pulmonary tuberculosis sputum taking device |
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| Country | Link |
|---|---|
| CN (1) | CN210812833U (en) |
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- 2019-07-17 CN CN201921123054.1U patent/CN210812833U/en active Active
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