CN110251404B - Leak protection formula lung cancer patient is with taking automatic collection bucket that sieves of blood sputum - Google Patents
Leak protection formula lung cancer patient is with taking automatic collection bucket that sieves of blood sputum Download PDFInfo
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- CN110251404B CN110251404B CN201910552368.1A CN201910552368A CN110251404B CN 110251404 B CN110251404 B CN 110251404B CN 201910552368 A CN201910552368 A CN 201910552368A CN 110251404 B CN110251404 B CN 110251404B
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- 206010036790 Productive cough Diseases 0.000 title claims abstract description 296
- 208000024794 sputum Diseases 0.000 title claims abstract description 296
- 210000003802 sputum Anatomy 0.000 title claims abstract description 291
- 206010058467 Lung neoplasm malignant Diseases 0.000 title claims abstract description 21
- 201000005202 lung cancer Diseases 0.000 title claims abstract description 21
- 208000020816 lung neoplasm Diseases 0.000 title claims abstract description 21
- 239000008280 blood Substances 0.000 title claims abstract description 18
- 210000004369 blood Anatomy 0.000 title claims abstract description 18
- 238000012216 screening Methods 0.000 claims abstract description 64
- 210000003296 saliva Anatomy 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims description 64
- 238000000926 separation method Methods 0.000 claims description 19
- 239000011521 glass Substances 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 7
- 239000011324 bead Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 description 9
- 206010062717 Increased upper airway secretion Diseases 0.000 description 5
- 208000026435 phlegm Diseases 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007873 sieving Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 206010047700 Vomiting Diseases 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J19/00—Devices for receiving spittle, e.g. spittoons
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
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- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention provides a leakage-proof automatic sputum screening and collecting barrel with blood for a patient with lung cancer, which comprises a barrel body and a sputum screen split body, wherein a supporting ring groove is formed in the inner wall of the barrel body, a rotating ring is connected to the inner wall of the supporting ring groove in a sliding mode, the surface of the rotating ring is in lap joint with the surface of the sputum screen split body, a plurality of rows of sputum falling holes are formed in the surface of the sputum screen split body, sputum guide plates are fixedly connected to the surface of the sputum screen split body, every two sputum guide plates form a group, and each group of sputum guide plates surrounds one row of the sputum falling holes. This leak protection formula lung cancer patient is with taking blood sputum automatic screening collecting vessel collects through the grading to the sputum, can collect the sputum according to the time quantum difference, simultaneously according to the nature of thick sputum, thoroughly with thick sputum and saliva screening to the effectual general medical sputum collection device sputum gathering of having solved sputum is more and the sputum is spit out the period different, influences the result of analysis easily, thick sputum is difficult for following the problem of separating out in a large amount of sputum.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to a leakage-proof automatic blood sputum screening and collecting barrel for a lung cancer patient.
Background
The sputum of the lung cancer patient is an important basis for analyzing the state of an illness, in the medical treatment process of the lung cancer patient, devices for collecting the sputum need to be used, at present, a common sputum collecting box, a sputum collecting bag and the like exist, most of the sputum collecting devices are used for passive patients, the sputum cannot be coughed out, other people use the sputum extracting device to suck out the sputum from the throat, for the patient who can actively expectorate, the sputum collecting boxes are inconvenient to use and easy to lose, generally, garbage cans and the like can be used, the cans are large in size and difficult to lose, but have large contact area with air, are easy to volatilize, an effective thick part is extracted from the sputum in an inconvenient later period, the hospital environment is complicated, people easily lose garbage in the cans, the sputum extracting work can be troublesome, moreover, the sputum extracting can be limited by time, most of the sputum of the patient can be converged together, these sputum distribution condition is also inequality in the morning, noon and evening every day, and these influence the analysis result of sputum easily, and the time interval is different for more and the sputum of sputum vomiting of sputum collection device sputum gathering for general medical treatment, influence the result of analysis easily, and thick phlegm is difficult to separate out from a large amount of sputum, so needs a leak protection formula lung cancer patient with take blood sputum automatic screening collecting vessel.
Disclosure of Invention
One) technical problem to be solved
Aiming at the defects of the prior art, the invention provides a leakage-proof automatic sputum screening and collecting barrel with blood for patients with lung cancer, and solves the problems that the general medical sputum collecting device has more sputum aggregation and different sputum spitting time periods, the analysis result is easily influenced, and thick sputum is not easily separated from a large amount of sputum.
II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a leakage-proof automatic sputum screening and collecting barrel with blood for patients with lung cancer comprises a barrel body and a sputum screening body, wherein a supporting ring groove is formed in the inner wall of the barrel body, a rotating ring is connected to the inner wall of the supporting ring groove in a sliding mode, the surface of the rotating ring is in lap joint with the surface of the sputum screening body, a plurality of rows of sputum falling holes are formed in the surface of the sputum screening body, sputum guide plates are fixedly connected to the surface of the sputum screening body, every two sputum guide plates form a group, each group of sputum guide plates surrounds one row of sputum falling holes, a conical baffle is integrally formed at one end of each group of sputum guide plates, a transparent glass top plate is hermetically bonded on the surface of each group of sputum guide plates, a sputum flow channel is arranged between the surface of each group of sputum guide plates, the lower surface of the transparent glass top plate and the surface of the sputum screening body, and a sputum hopper is fixedly connected to one end of the sputum flow channel, the sputum discharging device comprises a sputum discharging hopper, a sputum flow channel, a sputum discharging plastic bag, a lifting rod, a lifting handle, a plurality of support rods and a plurality of liquid leaking holes, wherein the sputum discharging hopper is communicated with the sputum flow channel, the inner wall of the sputum discharging hopper is sleeved with the sputum discharging plastic bag, the center of the sputum screening body is fixedly connected with the lifting rod, the top end of the lifting rod is fixedly connected with the lifting handle, the surface of the lifting rod is fixedly connected with the support rods, one ends, far away from the lifting rod, of the support rods are fixedly connected with the surface of the sputum screening body, the surface of the lifting rod is provided with the liquid leaking holes, and two ends of the liquid leaking holes are respectively located on the upper side and the lower side of the sputum screening body.
The inner wall of each sputum falling hole is provided with an expansion groove, the inner wall of the expansion groove is provided with an insertion groove, the inner wall of the expansion groove is connected with an extrusion enclosing strip in a sliding manner, the surface of the extrusion enclosing strip is fixedly connected with an insertion block, the surface of the insertion block is inserted into the inner wall of the insertion groove, the surface of the extrusion enclosing strip is fixedly connected with a curve extrusion rod, the number of the curve extrusion rod and the number of the extrusion enclosing strip are two, the two extrusion enclosing strips and the two curve extrusion rods are distributed oppositely, an enclosing ring is enclosed outside the two curve extrusion rods, the inner wall of the enclosing ring is provided with a limiting groove, the surface of the curve extrusion rod is fixedly connected with a telescopic limiting pipe, the inner wall of the telescopic limiting pipe is connected with a telescopic limiting rod in a sliding manner, the surface of the telescopic limiting rod is fixedly connected with a telescopic spring, and one end of the telescopic spring is fixedly connected with the inner wall of the limiting telescopic pipe, one end of the telescopic limiting rod is connected with the inner wall of the limiting groove in a sliding way, the surface of the curve extrusion rod is fixedly connected with a tension spring, one end of the tension spring, which is far away from the curve extrusion rod, is fixedly connected with the inner wall of the enclosure, the surface of the extrusion enclosing strip is fixedly connected with a sputum gathering screening bag, one sputum gathering screening bag is arranged inside each sputum falling hole, a hollow separation ball is arranged inside the sputum gathering screening bag, a straightening handle is lapped on the surface of the hollow separation ball, the surface of the straightening handle is fixedly connected with a plurality of phlegm gathering springs, one end of each phlegm gathering spring, which is far away from the straightening handle, is fixedly connected with the surface of the separation hollow ball, the surface of the hollow separation ball is fixedly connected with an elastic drawstring, one end of the elastic drawstring, which is far away from the hollow separation ball, is fixedly connected with the inner wall of the sputum-gathering screening bag, and the outer surface of the sputum-gathering screening bag is fixedly connected with an operation belt.
Preferably, the top view of the sputum screen body is circular, and the cross-sectional view of the sputum screen body is conical.
Preferably, the plurality of rows of sputum falling holes are circumferentially distributed by taking the center of the sputum screen body as the circle center.
Preferably, the sputum deflector comprises glass and the conical baffle comprises glass.
Preferably, the number of rows of the sputum falling holes is the same as the number of the sputum runners, and the plurality of rows of the sputum falling holes correspond to the sputum runners one to one.
Preferably, the surface of the spitting hopper is in a funnel shape, and the spitting hopper is vertically communicated.
Preferably, the number of the spitting hoppers is the same as that of the sputum flow channels, and the spitting hoppers correspond to the sputum flow channels one to one.
Preferably, the material of extrusion encloses the strip and includes rubber, the surface that the extrusion encloses the strip is the circular arc shape, the inner wall that the extrusion encloses the strip is the S shape.
Preferably, the surface of the rotating ring is embedded with a rotating bead, and the surface of the rotating bead is in sliding connection with the inner wall of the supporting ring groove.
III) beneficial effects
(1) When the invention is used, a patient spits sputum into a spitting plastic bag in the spitting funnel through the spitting funnel, the sputum slides into a sputum flow channel along the sputum flow channel, the sputum flows downwards along the inclined sputum flow channel when the resistance of the sputum in the sputum flow channel is small, when the sputum is collected to a sputum falling hole at the forefront, the sputum directly falls into the corresponding sputum gathering screening bag through the sputum falling hole, when the sputum falling hole is fully gathered, the sputum flows to the interior of the next sputum gathering screening bag with a lower horizontal position along the direction, the sputum is observed through a transparent glass top plate, when the sputum in a row of transparent glass top plates is fully gathered, the sputum screening body is rotated through a lifting rod and a lifting handle, the next spitting funnel corresponds to a position convenient to spit, the steps are continuously repeated to collect the sputum, on the first hand, the sputum can be gathered in the small-volume sputum gathering screening bag, reduce volatilizing of sputum, the second aspect, according to the order that the sputum was collected can be clear fast go out the sputum collection period respectively, the sputum of different periods respectively avoids the sputum mutual interference influence analysis result of the different periods of sputum, conveniently sieves the sputum of different periods, the third aspect to the bucket is the support carrier, convenient operation and is difficult for losing.
(2) When sputum needs to be taken out, the corresponding curved extrusion rods are extruded, the two extrusion enclosing strips are mutually contacted through the curved extrusion rods, the two extrusion enclosing strips on the S-shaped inner wall are contacted and deformed to seal and combine the open ends of the sputum gathering screening bag, so that sputum is prevented from dripping, the insertion block is separated from the insertion groove at the moment, the whole sputum gathering screening bag is taken out from the inside of a sputum falling hole, sputum flows to the bottom of the sputum gathering screening bag in the flowing process, the distance between the two extrusion enclosing strips is controlled through the curved extrusion rods at the moment, the opening of the sputum gathering screening bag is controlled to be small, then the sputum gathering screening bag is poured through the operation belt by hand, thick sputum is hung on a sputum gathering spring on a separation hollow ball, other oral saliva directly flows out, then the straightening handle is clamped by tweezers, the separation hollow ball is pulled out through the straightening handle, then the sputum gathering spring is straightened through the straightening handle, and then thick sputum is taken out.
(3) According to the sputum gathering and screening bag, the curve extrusion rod is arranged, so that the curve extrusion rod has the effect of supporting and extruding the enclosing strip and the sputum gathering and screening bag, and the curve extrusion rod is matched with the operation belt to be used, so that hands can be far away from the sputum gathering and screening bag, and the hands are prevented from being stained with sputum.
(4) When the sputum screen is used, the part required by sputum collection is removed, other garbage can be stored above the whole sputum screen body, and the liquid garbage can enter the bottom of the sputum screen body through the liquid leakage hole, so that the liquid is prevented from permeating into the sputum, and the using effect of the sputum collecting barrel is enhanced.
(5) According to the invention, the sputum is collected in a grading manner according to the time period, and meanwhile, the thick sputum and the saliva are thoroughly screened according to the nature of the thick sputum, so that the problems that the general medical sputum collecting device has more accumulated sputum and different sputum spitting time periods easily influence the analysis result, and the thick sputum is not easily separated from a large amount of sputum are effectively solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
FIG. 3 is a top view of the sputum screen assembly of the present invention;
FIG. 4 is a structural cross-sectional view of a sputum gathering sieving bag according to the present invention;
FIG. 5 is a top view of an extruded containment strip structure in accordance with the present invention;
FIG. 6 is a cross-sectional view of a retaining groove structure according to the present invention.
Wherein, 1 staving, 2 sputum sieve components of a whole that can function independently, 3 support ring grooves, 4 rotatory rings, 5 sputum fall down the hole, 6 sputum guide plates, 7 toper baffle, 8 transparent glass roof, 9 sputum runners, 10 spit fill, 11 plastic bags of spitting, 12 shadings, 13 handles, 14 vaulting poles, 15 weeping holes, 16 expansion tank, 17 slots, 18 extrusion closure strip, 19 inserted blocks, 20 curve extrusion pole, 21 pen, 22 spacing groove, 23 flexible spacing pipes, 24 flexible spacing poles, 25 expanding spring, 26 extension springs, 27 gather phlegm screening bag, 28 clean shot, 29 handle that flare-outs, 30 gather phlegm spring, 31 stretching strap, 32 operation area, 33 commentaries on classics pearl.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-6, an embodiment of the invention provides a leakage-proof automatic sputum-carrying screening and collecting barrel for patients with lung cancer, which comprises a barrel body 1 and a sputum screen split body 2, wherein a top view of the sputum screen split body 2 is circular, a cross section of the sputum screen split body 2 is conical, a supporting ring groove 3 is formed in the inner wall of the barrel body 1, a rotating ring 4 is connected to the inner wall of the supporting ring groove 3 in a sliding manner, a rotating bead 33 is inlaid in the surface of the rotating ring 4, the surface of the rotating bead 33 is connected to the inner wall of the supporting ring groove 3 in a sliding manner, the surface of the rotating ring 4 is overlapped with the surface of the sputum screen split body 2, a plurality of sputum discharging and dropping holes 5 are formed in the surface of the sputum screen split body 2, the plurality of sputum discharging and dropping holes 5 are distributed circumferentially around the center of the sputum screen split body 2, sputum guide plates 6 are fixedly connected to the surface of the sputum screen split body 2, one group of sputum guide plates 6, each group of sputum guide plates 6 surrounds one row of sputum discharging and dropping holes 5, one end of each group of sputum guide plate 6 is integrally formed with a conical baffle 7, the material of the sputum guide plate 6 comprises glass, the material of the conical baffle 7 comprises glass, the surface of each group of sputum guide plate 6 is hermetically bonded with a transparent glass roof 8, the surface of each group of sputum guide plate 6, a sputum runner 9 is arranged between the lower surface of the transparent glass roof 8 and the surface of the sputum sieve body 2, the number of sputum falling holes 5 is the same as the number of the sputum runners 9, a plurality of sputum falling holes 5 are in one-to-one correspondence with the sputum runners 9, one end of the sputum runner 9 is fixedly connected with a spitting hopper 10, the surface of the spitting hopper 10 is in a funnel shape, the spitting hopper 10 is communicated up and down, the number of the spitting hoppers 10 is the same as the number of the sputum runners 9, the spitting hoppers 10 are in one-to-one correspondence with the sputum runners 9, the spitting hoppers 10 are communicated with the sputum runners 9, the inner wall of the spitting hopper 10 is sleeved with a spitting plastic bag 11, the central fixedly connected with shadoof 12 of sputum sieve components of a whole that can function independently 2, the top fixedly connected with of shadoof 12 carries handle 13, and the fixed surface of shadoof 12 is connected with a plurality of vaulting pole 14, and the one end that the shadoof 12 was kept away from to a plurality of vaulting pole 14 all is connected with the fixed surface of sputum sieve components of a whole that can function independently 2, and weeping hole 15 has been seted up on the surface of shadoof 12, and the both ends of weeping hole 15 are located the upper and lower both sides of sputum sieve components of a whole that can function independently 2 respectively.
The inner wall of each sputum falling hole 5 is provided with an expansion groove 16, the inner wall of the expansion groove 16 is provided with a slot 17, the inner wall of the expansion groove 16 is connected with an extrusion enclosing strip 18 in a sliding manner, the material of the extrusion enclosing strip 18 comprises rubber, the surface of the extrusion enclosing strip 18 is in an arc shape, the inner wall of the extrusion enclosing strip 18 is in an S shape, the surface of the extrusion enclosing strip 18 is fixedly connected with an inserting block 19, the surface of the inserting block 19 is inserted into the inner wall of the slot 17, the surface of the extrusion enclosing strip 18 is fixedly connected with a curve extrusion rod 20, the number of the curve extrusion rod 20 and the number of the extrusion enclosing strip 18 are two, the two extrusion enclosing strips 18 and the two curve extrusion rods 20 are distributed oppositely, the outer parts of the two curve extrusion rods 20 are enclosed with an enclosing ring 21, the inner wall of the enclosing ring 21 is provided with a limit groove 22, the surface of the curve extrusion rod 20 is fixedly connected with a telescopic limit pipe 23, the inner wall of the telescopic limit pipe 23 is connected with a telescopic limit rod 24 in a sliding manner, the surface of the telescopic limiting rod 24 is fixedly connected with a telescopic spring 25, one end of the telescopic spring 25 is fixedly connected with the inner wall of the limiting telescopic pipe 24, one end of the telescopic limiting rod 24 is connected with the inner wall of the limiting groove 22 in a sliding manner, the surface of the curved extrusion rod 20 is fixedly connected with a tension spring 26, one end of the tension spring 26, which is far away from the curved extrusion rod 20, is fixedly connected with the inner wall of the enclosure 21, the surface of the extrusion enclosure strip 18 is fixedly connected with a sputum gathering screening bag 27, the inside of each sputum falling hole 5 is provided with a sputum gathering screening bag 27, the inside of the sputum gathering screening bag 27 is provided with a separation hollow ball 28, the surface of the separation hollow ball 28 is lapped with a straightening handle 29, the surface of the straightening handle 29 is fixedly connected with a plurality of sputum gathering springs 30, one end of the sputum gathering springs 30, which is far away from the straightening handle 29, is fixedly connected with the surface of the separation hollow ball 28, and the surface of the separation hollow ball 28 is fixedly connected with an elastic drawstring 31, one end of the elastic drawstring 31 far away from the separation hollow ball 28 is fixedly connected with the inner wall of the sputum-collecting sieving bag 27, and the outer surface of the sputum-collecting sieving bag 27 is fixedly connected with an operation band 32.
When the sputum collecting device is used, a patient spits sputum into the sputum plastic bag 11 inside the sputum hopper 10 through the sputum hopper 10, the sputum can slide into the sputum flow channel 9, the sputum can flow downwards along the inclined sputum flow channel 9 when the internal resistance of the sputum flow channel 9 is small, when the sputum is gathered to the sputum falling hole 5 at the forefront, the sputum can directly fall into the corresponding sputum collecting and screening bag 27 through the sputum falling hole 5, after the sputum falling hole 5 is fully gathered, the sputum can flow into the next sputum collecting and screening bag 27 with the lower horizontal position, the sputum is observed through the transparent glass top plate 8, when the sputum in one row of the transparent glass top plate 5 is fully gathered, the sputum screening body 2 is rotated through the lifting rod 12 and the lifting handle 13, the next sputum hopper 10 is corresponding to the position where the sputum is convenient to spit, the steps are continuously repeated to collect the sputum, and when the sputum needs to be taken out, the corresponding curve is extruded to extrude the pressing rod 20, the two extrusion enclosing strips 18 are contacted with each other through the curve extrusion rod 20, the two extrusion enclosing strips 18 on the S-shaped inner wall are contacted and deformed to seal and combine the open ends of the sputum gathering screening bags 27, so that sputum dripping is avoided, the insertion block 19 is separated from the insertion slot 17 at the moment, the whole sputum gathering screening bag 27 is taken out from the inside of a sputum falling hole 5, the sputum flows to the bottom of the sputum gathering screening bag 27 in the flowing process, the distance between the two extrusion enclosing strips 18 is controlled through the curve extrusion rod 20 at the moment, the opening of the sputum gathering screening bag 27 is controlled to be small, then the sputum gathering screening bag 27 is poured through the operation belt 32 by hand, thick sputum is hung on the sputum gathering spring 30 on the separation hollow ball 28, other oral saliva can directly flow out, then the straight handle 29 is clamped by tweezers, the separation hollow ball 28 is pulled out through the straight handle 29, then the sputum gathering spring 30 is pulled through the straight handle 29, then the thick sputum is taken out, thereby completing the use process of the whole leakage-proof lung cancer patient with the automatic sputum screening and collecting barrel with blood.
Claims (9)
1. The utility model provides a leak protection formula lung cancer patient is with taking automatic screening collecting vessel of blood sputum which characterized in that: including staving (1) and sputum sieve components of a whole that can function independently (2), support annular (3) have been seted up to the inner wall of staving (1), the inner wall sliding connection who supports annular (3) has rotatory ring (4), the surface of rotatory ring (4) and the surface overlap joint of sputum sieve components of a whole that can function independently (2), a plurality of rows of sputum whereabouts holes (5) have been seted up on the surface of sputum sieve components of a whole that can function independently (2), the fixed surface of sputum sieve components of a whole that can function independently (2) is connected with sputum guide plate (6), two liang of sputum guide plate (6) are a set of, every group sputum guide plate (6) surround one row of sputum whereabouts hole (5), every group the equal integrated into one piece in one end of sputum guide plate (6) has toper baffle (7), every group the surface of sputum guide plate (6) all seals up to bond has clear glass roof (8), the surface of sputum guide plate (6) is a little, the round, A sputum flow passage (9) is arranged between the lower surface of the transparent glass top plate (8) and the surface of the sputum screen body (2), one end of the sputum flow passage (9) is fixedly connected with a spitting funnel (10), the spitting funnel (10) is communicated with the sputum flow passage (9), a spitting plastic bag (11) is sleeved on the inner wall of the spitting hopper (10), a lifting rod (12) is fixedly connected at the center of the sputum screen body (2), the top end of the lifting rod (12) is fixedly connected with a lifting handle (13), the surface of the lifting rod (12) is fixedly connected with a plurality of support rods (14), one ends of the support rods (14) far away from the lifting rod (12) are fixedly connected with the surface of the sputum screen body (2), the surface of the lifting rod (12) is provided with a liquid leakage hole (15), and two ends of the liquid leakage hole (15) are respectively positioned at the upper side and the lower side of the sputum screen body (2);
expansion grooves (16) are formed in the inner wall of each sputum falling hole (5), slots (17) are formed in the inner wall of each expansion groove (16), an extrusion enclosing strip (18) is connected to the inner wall of each expansion groove (16) in a sliding mode, insertion blocks (19) are fixedly connected to the surfaces of the extrusion enclosing strips (18), the surfaces of the insertion blocks (19) are connected with the inner wall of the slots (17) in an inserting mode, curve extrusion rods (20) are fixedly connected to the surfaces of the extrusion enclosing strips (18), the number of the curve extrusion rods (20) and the number of the extrusion enclosing strips (18) are two, the two extrusion enclosing strips (18) and the two curve extrusion rods (20) are distributed relatively, enclosing rings (21) are enclosed outside the two curve extrusion rods (20), limiting grooves (22) are formed in the inner wall of the enclosing rings (21), and telescopic limiting pipes (23) are fixedly connected to the surfaces of the curve extrusion rods (20), the inner wall of the telescopic limiting pipe (23) is connected with a telescopic limiting rod (24) in a sliding manner, the surface of the telescopic limiting rod (24) is fixedly connected with a telescopic spring (25), one end of the telescopic spring (25) is fixedly connected with the inner wall of the telescopic limiting pipe (24), one end of the telescopic limiting rod (24) is connected with the inner wall of the limiting groove (22) in a sliding manner, the surface of the curve extrusion rod (20) is fixedly connected with a tension spring (26), one end, far away from the curve extrusion rod (20), of the tension spring (26) is fixedly connected with the inner wall of the enclosure (21), the surface of the extrusion enclosure strip (18) is fixedly connected with a sputum gathering screening bag (27), each sputum falling hole (5) is internally provided with a sputum gathering screening bag (27), the inside of the sputum gathering screening bag (27) is provided with a separation hollow ball (28), and the surface of the separation hollow ball (28) is lapped with a straightening handle (29), the sputum gathering device is characterized in that a plurality of sputum gathering springs (30) are fixedly connected to the surface of the straightening handle (29), one ends, far away from the straightening handle (29), of the sputum gathering springs (30) are fixedly connected with the surface of the hollow separation ball (28), elastic pull belts (31) are fixedly connected to the surface of the hollow separation ball (28), one ends, far away from the hollow separation ball (28), of the elastic pull belts (31) are fixedly connected with the inner wall of the sputum gathering screening bag (27), and operation belts (32) are fixedly connected to the outer surface of the sputum gathering screening bag (27);
when the sputum gathering screening bag is used, the sputum gathering screening bag (27) is poured over through the operation belt (32), thick sputum can be hung on the sputum gathering spring (30) on the hollow separating ball (28), other oral saliva can directly flow out, then the straightening handle (29) is clamped through the tweezers, the hollow separating ball (28) is pulled out through the straightening handle (29), then the sputum gathering spring (30) is straightened through the straightening handle (29), and then the thick sputum is taken out.
2. The leakage-proof automatic sputum screening and collecting barrel with blood for the lung cancer patients according to claim 1, characterized in that: the top view of the sputum screening body (2) is circular, and the cross section of the sputum screening body (2) is conical.
3. The leakage-proof automatic sputum screening and collecting barrel with blood for the lung cancer patients according to claim 1, characterized in that: the plurality of rows of sputum falling holes (5) are distributed circumferentially by taking the center of the sputum screen body (2) as the center of a circle.
4. The leakage-proof automatic sputum screening and collecting barrel with blood for the lung cancer patients according to claim 1, characterized in that: the sputum guide plate (6) is made of glass, and the conical baffle (7) is made of glass.
5. The leakage-proof automatic sputum screening and collecting barrel with blood for the lung cancer patients according to claim 1, characterized in that: the number of rows of the sputum falling holes (5) is the same as the number of the sputum flow channels (9), and the sputum falling holes (5) correspond to the sputum flow channels (9) one by one.
6. The leakage-proof automatic sputum screening and collecting barrel with blood for the lung cancer patients according to claim 1, characterized in that: the surface of the spitting hopper (10) is in a funnel shape, and the spitting hopper (10) is communicated up and down.
7. The leakage-proof automatic sputum screening and collecting barrel with blood for the lung cancer patients according to claim 1, characterized in that: the number of the spitting hoppers (10) is the same as that of the sputum flow channels (9), and the spitting hoppers (10) correspond to the sputum flow channels (9) one by one.
8. The leakage-proof automatic sputum screening and collecting barrel with blood for the lung cancer patients according to claim 1, characterized in that: the material of extrusion closure strip (18) includes rubber, the surface of extrusion closure strip (18) is the arc shape, the inner wall of extrusion closure strip (18) is the S shape.
9. The leakage-proof automatic sputum screening and collecting barrel with blood for the lung cancer patients according to claim 1, characterized in that: the surface of the rotating ring (4) is inlaid with a rotating bead (33), and the surface of the rotating bead (33) is in sliding connection with the inner wall of the supporting ring groove (3).
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| CN112161842B (en) * | 2020-11-03 | 2022-07-08 | 攀钢集团钒钛资源股份有限公司 | Mobilizable angularly adjustable sample viewing device |
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