CN102652842A - Sputum suction pipe press controller and sputum suction pipe system - Google Patents
Sputum suction pipe press controller and sputum suction pipe system Download PDFInfo
- Publication number
- CN102652842A CN102652842A CN2011100516990A CN201110051699A CN102652842A CN 102652842 A CN102652842 A CN 102652842A CN 2011100516990 A CN2011100516990 A CN 2011100516990A CN 201110051699 A CN201110051699 A CN 201110051699A CN 102652842 A CN102652842 A CN 102652842A
- Authority
- CN
- China
- Prior art keywords
- pipe
- expectorant
- hollow valve
- valve body
- taking out
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 20
- 208000024794 sputum Diseases 0.000 title claims abstract description 20
- 210000003802 sputum Anatomy 0.000 title claims abstract description 20
- 239000003172 expectorant agent Substances 0.000 claims description 106
- 230000003419 expectorant effect Effects 0.000 claims description 106
- 229920001971 elastomer Polymers 0.000 claims description 34
- 239000000806 elastomer Substances 0.000 claims description 29
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- 238000007790 scraping Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 210000002345 respiratory system Anatomy 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 7
- 241000700605 Viruses Species 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000028327 secretion Effects 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 2
- 206010049565 Muscle fatigue Diseases 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 206010019280 Heart failures Diseases 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 206010003119 arrhythmia Diseases 0.000 description 1
- 230000006793 arrhythmia Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000005224 forefinger Anatomy 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to a sputum suction pipe press controller and a sputum suction pipe press system. The system comprises a catheter, a fastening structure, a sputum suction pipe and a sputum suction pipe controller. The sputum suction pipe controller comprises an assembly pipe body, an elastic body, a hollow valve body, a brake shaft body and a cover body, wherein the assembly pipe body is provided with an input pipe and an output pipe; a sealed end is arranged on one side of the assembly pipe body; the brake shaft body passes through the hollow valve body; the two ends of the brake shaft body respectively push against the cover body and the other end of the elastic body; when in a first position, the hollow valve body stops the input pipe from being communicated with the output pipe; and when the hollow valve body is in a second position, the input pipe is communicated with the output pipe. The sputum suction pipe press system can provide better airtight effect.
Description
Technical field
The present invention relates to a kind ofly take out expectorant pipe push-button controller and take out the expectorant guard system, refer to especially a kind of be applied to medical treatment go up, in order to take out taking out expectorant pipe push-button controller and taking out the expectorant guard system of expectorant.
Background technology
In general medical procedure, the doctor can't get rid of the patients that are present in the sputum in the respiratory tract voluntarily and produce the consideration on the safety for fear of some, all can use to take out the expectorant pipe and assist patient to remove the sputum in the respiratory tract, to keep the unobstructed of respiratory tract.To such an extent as to because it is taken out in the respiratory tract that the expectorant pipe need go deep into sufferer. take out in the process of expectorant technology carrying out single; Possibly increase the infection of sufferer on the contrary; And need remove respiratory tract because take out the action of expectorant; Be prone to cause situation such as arrhythmia, oligocardia, heart failure, and directly jeopardize patient's life.As shown in Figure 1; The known expectorant pipe unit 1 ' of taking out comprises a negative pressure and produces machine (not label), connects a push-button controller 10 ' that negative pressure produces machine, and is communicated with push-button controller 10 ' and takes out expectorant pipe 20 ' in order to be inserted into one in the human respiratory tract; Starting negative pressure generation machine makes push-button controller 10 ' and takes out formation negative pressure in the expectorant pipe 20 '; Take out expectorant pipe 20 ' the sputum sucking-off that respiratory tract is inner to see through; And in drain to the push-button controller 10 ' so that subsequent treatment, yet known push-button controller 10 ' is located at the terminal part of taking out expectorant pipe unit 1 '; And push-button controller 10 ' comprises that a main body 101 ', is located at the press button 103 ' that the lid 102 ' and of main body 101 ' one end is located at the main body 101 ' other end; Yet lid 102 ' is assembled on the main body 101 ' for non-tight ground, so the secretions of working as its sufferer more for a long time, when the nursing staff operates known phlegm extraction device 1 '; Cause easily because touch the secretions of sufferer accidentally and sufferer between cross infection, and the antibacterial in the push-button controller 10 ' and virus easily diffusion and infecting come; In addition, the other end of taking out expectorant pipe 20 ' is not provided with the switch valve that can prevent the sputum adverse current (figure does not show), causes and uses the shortcoming such as uncomfortable and not easy to operate of taking out expectorant pipe unit 1 ' sufferer.
Therefore, for overcoming the problems referred to above, the present invention proposes a kind of reasonable in design and effectively improve taking out expectorant pipe push-button controller and taking out the expectorant guard system of above-mentioned defective.
Summary of the invention
One of the object of the invention provides and a kind ofly takes out expectorant pipe push-button controller and take out the expectorant guard system, and its structural design has excellent air-tightness, operability, and number of assembling steps is simple, and the feature of environmental protection is good.
The present invention provides a kind of expectorant pipe push-button controller of taking out, and includes: an assembling body, and its lateral wall has an input pipe and an outlet tube that is oppositely arranged, and this assembling body is provided with pipe in, and this interior pipe is interconnected with this input pipe and this outlet tube respectively; One elastomer, it is located at pipe in this, and this elastomer one end is connected to the inner bottom surface of pipe in this; One hollow valve body, it is located at pipe in this, and this hollow valve body is located between the primary importance and the second position movably; This hollow valve body is when primary importance; This hollow valve body intercepts this input pipe and is communicated with this outlet tube, and this hollow valve body is when the second position, and this input pipe is communicated in this outlet tube; One braking axis body, it is arranged in this hollow valve body, and an end of this braking axis body is connected to this elastomeric other end; And a lid, it is sheathed on this assembling body, and the end face of this lid is formed with a locating hole, and the other end of this braking axis body is arranged in this locating hole.
The present invention also provides a kind of expectorant guard system of taking out, and comprising: a conduit, and it has an a connecting pipe and a sleeve pipe; This sleeve pipe with intersect perforation this communicating pipe, this sleeve pipe is provided with a switch valve, this switch valve has a through hole; This switch valve is located between enable possition and the closed position rotationally, and when this switch valve during in the enable possition, this through hole is communicated with should communicating pipe; This switch valve is when the closed position, and this switch valve intercepts should communicating pipe; One snap-in structure, it is located at the end of this communicating pipe, and this snap-in structure has an at least one trunnion joint and an injection joint, and this trunnion joint is communicated in this injection joint; One takes out the expectorant pipe, and the one of which end is located at the other end of this communicating pipe; And one take out expectorant pipe push-button controller, and it is located at this other end of taking out the expectorant pipe, and this is taken out expectorant pipe push-button controller and includes an assembling body, an elastomer, braking axis body, a hollow valve body and a lid; The lateral wall of this assembling body has an input pipe and an outlet tube that is oppositely arranged, and this assembling body is provided with pipe in, and pipe is communicated with this input pipe and this outlet tube respectively in this; This elastomer is located at pipe in this, and this elastomeric end is connected to the inner bottom surface of pipe in this, and this hollow valve body is located at pipe in this; And this hollow valve body is located between the primary importance and the second position movably; This hollow valve body is when primary importance, and this hollow valve body intercepts this input pipe and is communicated with this outlet tube, and this hollow valve body is when the second position; This input pipe is communicated in this outlet tube; This braking axis body is arranged in this hollow valve body, and an end of this braking axis body is connected to this elastomeric other end, and this lid is sheathed on this assembling body; And the end face of this lid is formed with a locating hole, and the other end of this braking axis body is arranged in this locating hole.
The present invention has following useful effect: take out expectorant pipe push-button controller after when assembling only needs elastomer, braking axis body and hollow valve body packed into the assembling body; Lid is set again, has that number of assembling steps is simple and easy, an advantage such as mounting direction property clearly reaches effective saving man-hour; In addition, taking out expectorant pipe push-button controller forms a sealed end at the assembling body away from a side of lid and can effectively reduce and infect the chance that takes place; Moreover; Owing to take out the design that expectorant pipe push-button controller has braking axis body, hollow valve body and lid; Can make to rotate and move and have directivity; And braking axis body relative known technology with elastomer has bigger contact area, so can effectively control elastomeric action, makes that to push strength less, more laborsaving.
In order further to understand characteristic of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet accompanying drawing only for reference with the explanation, be not used for the present invention is limited.
Description of drawings
Fig. 1 is the known schematic perspective view of taking out the expectorant pipe unit;
Fig. 2 takes out the three-dimensional exploded view of expectorant pipe push-button controller for the present invention;
The hollow valve body that Fig. 3 takes out expectorant pipe push-button controller for the present invention is positioned at the cutaway view of primary importance;
The hollow valve body that Fig. 4 takes out expectorant pipe push-button controller for the present invention is positioned at the cutaway view of the second position;
The hollow valve body that Fig. 5 takes out expectorant pipe push-button controller for the present invention is positioned at the sketch map of primary importance;
Fig. 6 takes out the solid combination sketch map of expectorant guard system for the present invention; And
Fig. 7 takes out the three-dimensional exploded view of expectorant guard system for the present invention.
Wherein, description of reference numerals is following:
[known technology]
1 ' takes out the expectorant pipe unit
10 ' push-button controller
101 ' main body
102 ' lid
103 ' press button
20 ' takes out the expectorant pipe
[the present invention]
1 takes out the expectorant guard system
10 take out expectorant pipe push-button controller
101 assembling bodys
The 101a input pipe
The 101b outlet tube
Pipe in the 101c
The 101d stopper slot
101e first locating piece
101f second locating piece
The 101g guide wire
The 101h sealed end
The base of 101i sealed end
102 elastomers
103 hollow valve bodies
The 103a annular groove
The 103b rib
The 103c floor
The 103d chute
104 lids
The 104a locating hole
The 104b holding section
The 104c position limit arm
104d first locating slot
104e second locating slot
104f first detent
104g second detent
104h friction portion
105 braking axis bodies
105a brakes head
The 105b brake body
105c brakes pedestal
105d first rib arm
105e second rib arm
106 protecting covers
20 conduits
201 communicating pipes
The 201a projection
202 sleeve pipes
203 switch valves
The 203a through hole
The 203b cushion rubber
The 203c anti-slip section
204 injection structure
204a injects lid
The 204b non-return valve
The 204c syringe
30 snap-in structures
301 trunnion joints
302 injection joints
303 draw-in grooves
40 take out the expectorant pipe
401 take out skirt
401a inhales the hole
402 collars
403 sealing shrouds
404 scraping rings
The specific embodiment
See also Fig. 2 to Fig. 5, the present invention provides a kind of expectorant pipe push-button controller 10 of taking out, and it includes an assembling body 101, an elastomer 102, a hollow valve body 103, a braking axis body 105 and a lid 104; Elastomer 102, braking axis body 105 and hollow valve body 103 can be assembled in the assembling body 101 in regular turn, again lid 104 are socketed on assembling body 101 at last, and number of assembling steps is simpler, and does not have the problem that mounting direction property is obscured, so can effectively save man-hour.
Below specific embodiment of the present invention will be detailed, Fig. 2 takes out the three-dimensional exploded view of expectorant pipe push-button controller for the present invention; As shown in Figure 2, the lateral wall of assembling body 101 has an input pipe 101a and an outlet tube 101b who is oppositely arranged, and is provided with pipe 101c in the assembling body 101 with one heart, and interior pipe 101c is communicated with input pipe 101a and outlet tube 101b respectively; Wherein, Outlet tube 101b also can connect the vacuum attraction machine of establishing (figure does not show), and so that the power source of taking out expectorant to be provided, outlet tube 101b also can be provided with one in order to dustproof protecting cover 106; And the inner bottom surface of interior pipe 101c also convexes with a guide wire 101g, and guide wire 101g is arranged in braking axis body 105.
Assembling body 101 forms a sealed end 101h away from a side of lid 104; As shown in Figure 2; So can prevent effectively that the healthcare givers is because of touch the secretions of sufferer accidentally; Cause and sufferer between cross infection, can effectively reduce the probability that healthcare givers or sufferer are exposed to antibacterial and virus, the chance that reduce to infect takes place.The sealed end 101h that above-mentioned assembling body 101 contracts in forming away from a side of lid 104, the gripper shoe of its both sides (not label) not only has the function of reinforced seal end 101h structure, more can save cost of manufacture; In addition; The base 101i outer rim of sealed end presents the design of wave arcuation; It is comparatively laborsaving that its ergonomic design also can make the healthcare givers operate when taking out expectorant pipe push-button controller 10; For instance, can and namelessly be resisted against the base 101i of sealed end and make thumb be prone to force on the lid 104 forefinger during operation.
In the pipe 101c, braking axis body 105 then was arranged in hollow valve body 103 in hollow valve body 103 was located at movably, made an end of braking axis body 105 be connected to the other end of elastomer 102; Wherein, lid 104 is sheathed on assembling body 101, and the end face of lid 104 is formed with a locating hole 104a, makes the other end of braking axis body 105 be arranged in locating hole 104a.More specifically; In this specific embodiment; Braking axis body 105 includes a braking head 105a, a brake body 105b and a braking pedestal 105c, and the lateral wall of braking head 105a and brake body 105b is respectively equipped with at least one first rib arm 105d and at least one second rib arm 105e; Because the inwall of hollow valve body 103 is provided with the chute 103d of at least one correspondence in second rib arm 105e; And the end face of lid 104 is formed with a locating hole 104a corresponding to first rib arm 105d; So when desire assembling is of the present invention when taking out expectorant pipe push-button controller 10; As shown in Figure 2, can earlier elastomer 102 be placed in the interior tube body 101c, then will brake axis body 105 and be slidedly arranged on chute 103d through its second rib arm 105e and firmly be positioned in the hollow valve body 103; And will have the other end that the hollow valve body 103 of braking axis body 105 is connected to above-mentioned elastomer 102; Again lid 104 is socketed on assembling body 101, at this moment, the first rib arm 105d locator card of braking axis body 105 is located among the locating hole 104a; At last; Also can be filled with silicone oil at the joint of first rib arm 105d and locating hole 104a to reach lubricated usefulness as sealing; And impose a heat-seal adhesive (figure do not show) involution and accomplish assembling; This heat-seal adhesive can be the heavy aphthenic acids (Hydrotreated Heavy Naphthenic) of hydrogenation, Hydrocarbon (Hydrocarbon), paraffin (Paraffin) or two or more at least mixture, but is not limited thereto.
Because the first rib arm 105d and the second rib arm 105e of braking axis body 105 are connected to the chute 103d of hollow valve body 103 and the locating hole 104a of lid 104; So when lid 104 can make hollow valve body 103 and lid 104 synchronously press down and rotate with equidirectional through braking axis body 105 when pressing down and rotate; So have directivity, and can effectively prevent to cause the shortcoming that to skid because of filling silicon oil; In addition, an end of braking axis body 105 is connected to the other end of elastomer 102, in this specific embodiment; Braking pedestal 105c is a disk-like structure (like Fig. 3); Elastomer 102 then is cylindric spring, so braking pedestal 105c and elastomer 102 can have bigger contact area, compared to the taper spring of general use; The expectorant pipe push-button controller 10 of taking out of the present invention also can be controlled the action of elastomer 102 effectively, and it is less, more laborsaving to push required strength; Moreover; Because the lid 104 non-assembling bodys 101 that are fixedly arranged on; So when take out expectorant pipe push-button controller 10 discarded after, only need remove this heat-seal adhesive of first rib arm 105d and locating hole 104a joint, can easily disassemble; Carry out medical grade bio-waste handling procedure again, cause residual antibacterial and virus to diffuse out the probability that the present invention takes out expectorant pipe push-button controller 10 so can significantly reduce to disassemble because of destructiveness.
Below will specify the manner of execution that the present invention takes out expectorant pipe push-button controller 10; See also Fig. 2 to Fig. 5; The hollow valve body that Fig. 3 takes out expectorant pipe push-button controller for the present invention is positioned at the cutaway view of primary importance; The hollow valve body that Fig. 4 takes out expectorant pipe push-button controller for the present invention is positioned at the cutaway view of the second position, and the hollow valve body that Fig. 5 then takes out expectorant pipe push-button controller for the present invention is positioned at the sketch map of primary importance; Like Fig. 3 and shown in Figure 4, hollow valve body 103 is established between the primary importance and the second position movably; As shown in Figure 2; One end of hollow valve body 103 is provided with an annular groove 103a; The other end of hollow valve body 103 then extends to form a plurality of vertical to rib 103b and a plurality of floor 103c between rib 103b and rib 103b; More specifically, said rib 103b and said floor 103c are that the mode with a rib 103b one floor 103c is connected together at each interval, and rib 103b has the function of strengthening hollow valve body 103 structures and the effect of enhanced leaktightness.In addition; The inner bottom surface of assembling body 101 is concaved with at least one stopper slot 101d that is arcuation; And the lateral wall of interior pipe 101c convex with at least one vertically to locating piece 101e, 101f, lid 104 then are provided with a holding section 104b; And holding section 104b be provided with at least one correspondence in the position limit arm 104c of stopper slot 101d and at least one correspondence in locating piece 101e; The locating slot 104d of 101f, 104e, the lateral wall of lid 104 then is provided with the first detent 104f and the second detent 104g that corresponds respectively to input pipe 101a and outlet tube 101b; Wherein, lid 104 has first and second rotation direction, above-mentioned locating piece 101e, and 101f and locating slot 104d, the quantity of 104e is not limit, in this specific embodiment, locating piece 101e, 101f and locating slot 104d, the quantity of 104e is respectively two.
As shown in Figure 3, when lid 104 was not pressed down, when promptly hollow valve body 103 was positioned at primary importance, said floor 103c intercepted this input pipe 101a and is communicated with outlet tube 101b.
As shown in Figure 4, when lid 104 is pressed down, when promptly hollow valve body 103 is positioned at the second position; Position limit arm 104c can stretch in the stopper slot 101d (as shown in Figure 5); And lid 104 can be along first rotation direction rotation, at this moment, and when position limit arm 104c moves a predetermined distance along stopper slot 101d (as shown in Figure 5); The first locating piece 101e and the second locating piece 101f of assembling body 101 can locate the second locating slot 104e and the first locating slot 104d that is sticked in lid 104 respectively; At this moment, the first detent 104f of lid 104 and the second detent 104g then respectively positioning sleeve be connected to outlet tube 101b and input pipe 101a, make hollow valve body 103 stably stay in the second position; So annular groove 103a can make input pipe 101a and outlet tube 101b keep connected state, make and take out expectorant and move and continue to carry out.Because the healthcare givers need not continue to push lid 104, thus muscle fatigue and sport injury can significantly be reduced, and need not worry to cause problems such as sufferer discomfort and infection because of lid 104 careless resiliences.The lateral wall of above-mentioned lid 104 also can be equipped with the frictional force of a plurality of friction 104h of portion so that healthcare givers's rotating cover 104 to be provided, and makes things convenient for the healthcare givers to use the expectorant pipe push-button controller 10 of taking out of the present invention.
Likewise; After taking out expectorant action completion, like Fig. 3 and shown in Figure 5, the healthcare givers can make lid 104 make position limit arm 104c return back to the origin-location along stopper slot 101d along second rotation direction again; At this moment; Hollow valve body 103 resets in primary importance, and said floor 103c intercepts input pipe 101a once more and is communicated with outlet tube 101b, stops to take out the expectorant action.
The present invention also provides a kind of expectorant guard system 1 of taking out, and sees also Fig. 6 and Fig. 7, and Fig. 6 makes up sketch map for the solid that the present invention takes out the expectorant guard system, and Fig. 7 then takes out the three-dimensional exploded view of expectorant guard system for the present invention; As shown in Figure 6, take out expectorant guard system 1 and include one and take out expectorant pipe push-button controller 10, a conduit 20, a snap-in structure 30 and and take out expectorant pipe 40.Wherein, the structure of taking out expectorant pipe push-button controller 10 is same as described above, does not give unnecessary details at this.Conduit 20 has an a connecting pipe 201 and a sleeve pipe 202, and communicating pipe 201 and sleeve pipe 202 intersect perforation, and snap-in structure 30 is located at the end of communicating pipe 201, and an end of taking out expectorant pipe 40 then is located at the other end of communicating pipe 201.Sleeve pipe 202 is provided with a switch valve 203; As shown in Figure 7; Switch valve 203 has a through hole 203a and at least one cushion rubber 203b in order to the increase sealing, and switch valve 203 is connected in sleeve pipe 202 with the taper interference mode, increase sleeve pipe 202 and switch valve 203 air-tightness to each other.Switch valve 203 is rotating between enable possition and the closed position, and when switch valve 203 during in this enable possition, through hole 203a is communicated in communicating pipe 201, and when switch valve 203 during in the closed position, switch valve 203 intercepts communicating pipes 201.Usually after exhausting sputum, switch valve 203 turns to this closed position, to prevent the sputum adverse current; Wherein since switch valve 203 be designed to disc-shaped structure (not label), and the lateral wall of this disc-shaped structure is equipped with a plurality of anti-slip section 203c, and is so the healthcare givers can one-handed performance switch valve 203, time saving and energy saving.
Snap-in structure 30 is located at the end of communicating pipe 201, and snap-in structure 30 comprises at least one trunnion joint 301 and injection joint 302; Wherein, trunnion joint 301 is communicated in injection joint 302, and trunnion joint 301 also can connect a trunnion (figure do not show), and this trunnion can go deep in the respiratory tract of sufferer; In addition; The medial wall, one end of snap-in structure 30 is provided with at least one draw-in groove 303; The end of communicating pipe 201 then convexes with the projection 201a of at least one corresponding draw-in groove 303, and projection 201a can be arranged in the draw-in groove 303, makes snap-in structure 30 be located at the end of communicating pipe 201.In addition, the trunnion joint 301 of snap-in structure 30 also can connect the blood oxygen machine of establishing (figure do not show), so that sufferer oxygen to be provided, also can be provided with one in the injection joint 302 and to scrape expectorant structure (figure does not show), takes out the sputum of drawing in order to strike off and to collect.
It should be noted that like Fig. 6 and shown in Figure 7 above-mentioned conduit 20 is a hollow tube, snap-in structure 30 then is a tee T; Wherein, also can be provided with at least one injection structure 204 on snap-in structure 30 and the conduit 20, the injectable medicament is attached to the sputum on the tube wall to help to remove; Wherein, injection structure 204 has an injection and cover 204a, a non-return valve 204b and a syringe 204c, and non-return valve 204b is located at injection and covers in the 204a, in order to prevent the medicinal liquid adverse current, injects and covers on the end that 204a then is socketed on syringe 204c.
Taking out expectorant pipe 40 includes one and takes out skirt 401, two collars 402, a sealing shroud 403 and a scraping ring 404.Two collars 402 are socketed on the end of communicating pipe 201 respectively and take out the front end of expectorant pipe push-button controller 10; Make and take out expectorant pipe 40 and be connected in communicating pipe 201 and take out between the expectorant pipe push-button controller 10; Take out the inner skirts 401 of taking out of expectorant pipe 40 and be elongated tubular and be positioned at, and it is arranged in two collars 402, snap-in structure 30, conduit 20 and input pipe 101a.The tube wall of taking out an end of skirt 401 is provided with at least one suction hole 401a, take out skirt 401 can be through stretching part stretch out in outside the trunnion 50, and then be inserted in the human respiratory tract and draw sputum to take out.In this specific embodiment, sealing shroud 403 causes the infection of pathogenic bacteria and virus for being coated on the rubber on the skirt 401 of taking out of part in order to prevent medical personnel to be infected with sputum.As shown in Figure 7, scraping ring 404 is located at the collar 402 and between communicating pipe 201, in order to strike off sputum; Wherein, scraping ring 404 is the rubber material, but is not limited thereto; Take out skirt 401 and also can be equipped with scraping ring 404.
In sum, of the present invention take out expectorant pipe push-button controller and take out the expectorant guard system have following useful effect:
The expectorant pipe push-button controller of taking out of the present invention, in its when assembling, only need elastomer, braking axis body and hollow valve body are packed into behind the assembling body, and lid is set again, advantage such as have that number of assembling steps is simple and easy, mounting direction property clearly reaches effective saving man-hour.
The expectorant pipe push-button controller of taking out of the present invention, the sealed end that contracts in an end of its assembling body forms, cost of manufacture can be effectively saved in its design, and has preferable airtight effect compared to known technology.
The expectorant pipe push-button controller of taking out of the present invention; The design of its braking axis body, hollow valve body and lid can make to rotate to have directivity, and the relative known technology with elastomer of braking axis body has bigger contact area; So can effectively control elastomeric action, make that to push strength less, more laborsaving.
The expectorant pipe push-button controller of taking out of the present invention, it can make the design of lid and assembling body make to take out expectorant action and continue to carry out, so the healthcare givers need not continue to push minimizing muscle fatigue, and need not worry careless resilience and cause problems such as sufferer discomfort and infection.
The expectorant guard system of taking out of the present invention, its switch valve one-hand operation makes things convenient for the healthcare givers to use.
The above is merely preferred embodiment of the present invention, is not limitation scope of patent protection of the present invention, so the equivalence that all utilizations description of the present invention and accompanying drawing are done changes, all is included in the rights protection scope of the present invention.
Claims (18)
1. take out expectorant pipe push-button controller for one kind, it is characterized in that, comprising:
One assembling body, its lateral wall has an input pipe and an outlet tube that is oppositely arranged, and this assembling body is provided with pipe in, and pipe is communicated with this input pipe and this outlet tube respectively in this;
One elastomer, it is located at pipe in this, and this elastomeric end is connected to the inner bottom surface of pipe in this;
One hollow valve body, it is located at pipe in this, and this hollow valve body is located between the primary importance and the second position movably; This hollow valve body is when primary importance; This hollow valve body intercepts this input pipe and is communicated with this outlet tube, and this hollow valve body is when the second position, and this input pipe is communicated in this outlet tube;
One braking axis body, it is arranged in this hollow valve body, and an end of this braking axis body is connected to this elastomeric other end; And
One lid, it is sheathed on this assembling body, and the end face of this lid is formed with a locating hole, and the other end of this braking axis body is arranged in this locating hole.
2. the expectorant pipe push-button controller of taking out as claimed in claim 1; It is characterized in that: the inner bottom surface of this assembling body is concaved with at least one stopper slot; The lateral wall of being somebody's turn to do interior pipe of this assembling body convex with at least one locating piece; This lid is provided with a holding section; This holding section be provided with at least one correspondence in the position limit arm of this stopper slot and at least one correspondence in the locating slot of this locating piece, this cover body outside wall is provided with one first detent and one second detent that corresponds respectively to this input pipe and this outlet tube.
3. the expectorant pipe push-button controller of taking out as claimed in claim 1; It is characterized in that: an end of this hollow valve body is provided with an annular groove, and this hollow valve body is when the second position, and this annular groove is communicated with this input pipe and this outlet tube; The other end of this hollow valve body has extended to form a plurality of ribs and a plurality of floor; Said rib and said floor are connected together at each interval, and when this hollow valve body during in primary importance, said floor intercepts this input pipe and is communicated with this outlet tube.
4. the expectorant pipe push-button controller of taking out as claimed in claim 1; It is characterized in that: this braking axis body comprises a braking head, a brake body and a braking pedestal; The lateral wall of this braking head and this brake body is respectively equipped with at least one first rib arm and at least one second rib arm; The inwall of this hollow valve body is provided with the chute of at least one correspondence in this second rib arm, and this at least one first rib arm is arranged in this locating hole.
5. the expectorant pipe push-button controller of taking out as claimed in claim 1 is characterized in that: inner bottom surface of pipe also convexes with a guide wire in this, and this guide wire is arranged in this braking axis body.
6. the expectorant pipe push-button controller of taking out as claimed in claim 1, it is characterized in that: this assembling body forms a sealed end away from a side of this lid.
7. take out the expectorant guard system for one kind, it is characterized in that, comprising:
One conduit, it has an a connecting pipe and a sleeve pipe, this sleeve pipe with intersect perforation this communicating pipe; This sleeve pipe is provided with a switch valve, and this switch valve has a through hole, and this switch valve turns between enable possition and closed position; When this switch valve during in the enable possition; This through hole is communicated with should communicating pipe, and this switch valve is when the closed position, and this switch valve intercepts should communicating pipe;
One snap-in structure, it is located at the end of this communicating pipe, and this snap-in structure comprises at least one trunnion joint and at least one injection joint, and this trunnion joint is communicated in this injection joint;
One takes out the expectorant pipe, and the one of which end is located at the other end of this communicating pipe; And
One takes out expectorant pipe push-button controller, and it is located at this other end of taking out the expectorant pipe, and this is taken out expectorant pipe push-button controller and includes an assembling body, an elastomer, a hollow valve body, a braking axis body and a lid; The lateral wall of this assembling body has an input pipe and an outlet tube that is oppositely arranged, and this assembling body is provided with pipe in, and pipe is communicated with this input pipe and this outlet tube respectively in this; This elastomer is located at pipe in this, and this elastomeric end is connected to the inner bottom surface of pipe in this, and this hollow valve body is located at pipe in this; And this hollow valve body is located between the primary importance and the second position movably; This hollow valve body is when primary importance, and this hollow valve body intercepts this input pipe and is communicated with this outlet tube, and this hollow valve body is when the second position; This input pipe is communicated in this outlet tube; This braking axis body is arranged in this hollow valve body, and an end of this braking axis body is connected to this elastomeric other end, and this lid is sheathed on this assembling body; And the end face of this lid is formed with a locating hole, and the other end card of this braking axis body is established this locating hole.
8. the expectorant guard system of taking out as claimed in claim 7; It is characterized in that: the inner bottom surface of this assembling body is concaved with at least one stopper slot; The lateral wall of being somebody's turn to do interior pipe of this assembling body convex with at least one locating piece; This lid is provided with a holding section, this holding section be provided with at least one correspondence in the position limit arm of this stopper slot and at least one correspondence in the locating slot of this locating piece, this cover body outside wall is provided with one first detent and one second detent that corresponds respectively to this input pipe and this outlet tube.
9. the expectorant guard system of taking out as claimed in claim 7; It is characterized in that: an end of this hollow valve body is provided with an annular groove, and this hollow valve body is when the second position, and this annular groove is communicated with this input pipe and this outlet tube; The other end of this hollow valve body has extended to form a plurality of ribs and a plurality of floor; Said rib and said floor are connected together at each interval, and when this hollow valve body during in primary importance, said floor intercepts this input pipe and is communicated with this outlet tube.
10. the expectorant guard system of taking out as claimed in claim 7; It is characterized in that: this braking axis body comprises a braking head, a brake body and a braking pedestal; The lateral wall of this braking head and this brake body is respectively equipped with at least one first rib arm and at least one second rib arm; The inwall of this hollow valve body is provided with the chute of at least one correspondence in this second rib arm, and this at least one first rib arm is arranged in this locating hole.
11. the expectorant guard system of taking out as claimed in claim 7 is characterized in that: this assembling body forms a sealed end away from a side of this lid.
12. the expectorant guard system of taking out as claimed in claim 7, it is characterized in that: this elastomer is cylindric.
13. the expectorant guard system of taking out as claimed in claim 7; It is characterized in that: this communicating pipe is provided with at least one injection structure; This injection structure has a syringe, a non-return valve and an injection lid, and this non-return valve is located in this injection lid, and this injection lid is socketed on this syringe.
14. the expectorant guard system of taking out as claimed in claim 7 is characterized in that: an end of this snap-in structure is provided with at least one draw-in groove, and this communicating pipe is provided with the projection of at least one corresponding this draw-in groove, this projection is located in this draw-in groove, and this trunnion joint also connects a trunnion.
15. the expectorant guard system of taking out as claimed in claim 7 is characterized in that: this switch valve is a disc-shaped structure, and the lateral wall of this switch valve is provided with a plurality of anti-slip sections.
16. the expectorant guard system of taking out as claimed in claim 7; It is characterized in that: this is taken out the expectorant pipe and has the skirt of taking out, two collars and a sealing shroud; This two collar is socketed on an end and this of this communicating pipe respectively and takes out the front end of expectorant pipe push-button controller; This is taken out skirt and is arranged in this two collar, the sealing cover be coated on the part this take out on the skirt.
17. the expectorant guard system of taking out as claimed in claim 16 is characterized in that: this is taken out the collar of expectorant pipe and also is provided with one between this communicating pipe in order to strike off the scraping ring of sputum, and this is taken out skirt and is arranged in this scraping ring.
18. the expectorant guard system of taking out as claimed in claim 16 is characterized in that: this tube wall of taking out an end of skirt is provided with at least one suction hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110051699.0A CN102652842B (en) | 2011-03-02 | 2011-03-02 | Sputum suction pipe press controller and sputum suction pipe system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110051699.0A CN102652842B (en) | 2011-03-02 | 2011-03-02 | Sputum suction pipe press controller and sputum suction pipe system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102652842A true CN102652842A (en) | 2012-09-05 |
| CN102652842B CN102652842B (en) | 2015-02-11 |
Family
ID=46728672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110051699.0A Expired - Fee Related CN102652842B (en) | 2011-03-02 | 2011-03-02 | Sputum suction pipe press controller and sputum suction pipe system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102652842B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104906679A (en) * | 2015-05-13 | 2015-09-16 | 陈孝姣 | Disposable closed type phlegm suction tube |
| CN105343981A (en) * | 2014-08-18 | 2016-02-24 | 腾中锦鹏科技发展(北京)有限公司 | Closed type phlegm suction catheter |
| CN108543125A (en) * | 2018-06-08 | 2018-09-18 | 绍兴安迪斯医疗科技有限公司 | A kind of pumping phlegm pipe negative pressure switch |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006018973U1 (en) * | 2006-12-15 | 2007-05-24 | Pacific Hospital Supply Co., Ltd. | Gas regulating valve for sputum suction device, has rod with bar having through hole arranged in radial direction in middle of rod, and cover covering valve unit, where cover works together with rod so that end of rod extends via cover |
| CN201082273Y (en) * | 2007-10-11 | 2008-07-09 | 天津市海河医院 | Artificial air flue enclosed type sputum aspirator |
| CN201423045Y (en) * | 2009-05-19 | 2010-03-17 | 张地利 | Pressing controller of sputum pumping tube |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW533863U (en) * | 2002-03-01 | 2003-05-21 | Pacific Hospital Supply Co Ltd | Improved structure of control set for enclosed expectorant kit |
-
2011
- 2011-03-02 CN CN201110051699.0A patent/CN102652842B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006018973U1 (en) * | 2006-12-15 | 2007-05-24 | Pacific Hospital Supply Co., Ltd. | Gas regulating valve for sputum suction device, has rod with bar having through hole arranged in radial direction in middle of rod, and cover covering valve unit, where cover works together with rod so that end of rod extends via cover |
| CN201082273Y (en) * | 2007-10-11 | 2008-07-09 | 天津市海河医院 | Artificial air flue enclosed type sputum aspirator |
| CN201423045Y (en) * | 2009-05-19 | 2010-03-17 | 张地利 | Pressing controller of sputum pumping tube |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105343981A (en) * | 2014-08-18 | 2016-02-24 | 腾中锦鹏科技发展(北京)有限公司 | Closed type phlegm suction catheter |
| CN104906679A (en) * | 2015-05-13 | 2015-09-16 | 陈孝姣 | Disposable closed type phlegm suction tube |
| CN108543125A (en) * | 2018-06-08 | 2018-09-18 | 绍兴安迪斯医疗科技有限公司 | A kind of pumping phlegm pipe negative pressure switch |
| CN108543125B (en) * | 2018-06-08 | 2024-03-15 | 绍兴安迪斯医疗科技有限公司 | Negative pressure switch of sputum suction tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102652842B (en) | 2015-02-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090301480A1 (en) | Diagnostic sample collection system and method of use | |
| US20150320940A1 (en) | Fluid Transfer Devices | |
| US20090306544A1 (en) | Instillation/aspiration device | |
| US20090306545A1 (en) | Bronchoalveolar lavage catheter assembly | |
| CN103096952B (en) | For the pin safety equipment of armarium | |
| WO2022047326A1 (en) | Aspiration syringes and methods thereof | |
| CN102652842B (en) | Sputum suction pipe press controller and sputum suction pipe system | |
| CA2763559C (en) | Disposable shield for a medical tool | |
| CN106512116A (en) | Device for traditional Chinese medicine cupping physical therapy | |
| CN106310459B (en) | The uniform and automatic injection device of gasbag-type | |
| MX2019010165A (en) | Endoscopic fluid aspiration device. | |
| CN211705498U (en) | Device capable of realizing clinical liquid inflow limiting | |
| CN211024328U (en) | Hydrops extractor for endocrine disease | |
| CN209864797U (en) | Finger joint vacuum cupping device | |
| JP3136169U (en) | Intranasal drug administration device | |
| WO2019012228A8 (en) | Assembly comprising a suction device suitable for being placed on a wound and/or an incision | |
| CN203815986U (en) | Anti-stab syringe | |
| CN209996351U (en) | ultrasonic vagina probe isolation sleeve | |
| CN214762651U (en) | Disease prevention inoculation device | |
| US9789266B2 (en) | Fluid transfer devices | |
| CN202336085U (en) | Closed type phlegm suction pipe device and system | |
| CN202184754U (en) | Self-suction positioning type minimally invasive surgery cannula | |
| CN216629273U (en) | Closed sputum suction tube with safety switch assembly | |
| CN215078622U (en) | Novel blood taking needle | |
| CN208145227U (en) | A kind of disposable syringe preventing iatrogenic pollution |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| 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: 20150211 |