CN208436229U - Double-jacket tube controllable type rinses sputum aspirator tube - Google Patents
Double-jacket tube controllable type rinses sputum aspirator tube Download PDFInfo
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- CN208436229U CN208436229U CN201721089991.0U CN201721089991U CN208436229U CN 208436229 U CN208436229 U CN 208436229U CN 201721089991 U CN201721089991 U CN 201721089991U CN 208436229 U CN208436229 U CN 208436229U
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- sputum aspirator
- aspirator tube
- water inlet
- tube
- pipe
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Abstract
Double-jacket tube controllable type rinses sputum aspirator tube, including sputum aspirator tube, the lower end of sputum aspirator tube is provided with sputum suction hole, it is characterized by: being cased with flushing pipe outside the sputum aspirator tube, the lower end of flushing pipe is provided with apopore, connection cover is arranged in the upper end of flushing pipe, water inlet pipe is formed in connection cover, the upper end of water inlet pipe and sputum aspirator tube connects negative pressure simultaneously, water inlet amount control device, the negative pressure, amount control device of intaking includes shell, jack is formed in shell, plug, negative pressure control drilling and tiltedly perforation, jack, plug and negative pressure control drilling communicate, in the upper end insertion jack of sputum aspirator tube, plug connects expectoration pipe, expectoration pipe other end connects negative-pressure phlegm sucking equipment, the water inlet pipe passes through tiltedly perforation and connects infusion apparatus, it is located at tiltedly perforation inner wall in shell and is formed with regulating tank, setting adjusts idler wheel in regulating tank, the two sides for adjusting idler wheel are formed with adjustment axis, adjustment axis with Regulating tank matches, and adjusts idler wheel and is in contact with the water inlet pipe in oblique perforation.
Description
Technical field
The utility model relates to sputum aspirator tubes, rinse sputum aspirator tube more particularly to double-jacket tube controllable type.
Background technique
When the sputum of patient is excessive oneself can not be discharged again, if clearing up not in time, it will lead to sputum blocking tracheae, make
At adverse consequences, it is therefore desirable to be protruded into the tracheae of patient with negative-pressure phlegm sucking equipment by sputum aspirator tube, sputum is sucked out.Existing suction
Phlegm pipe is only single pipe, when sputum is excessively sticky, then can block sputum aspirator tube, need to take out sputum aspirator tube at this time cleaned after
Can continue suction sputum, taking-up sputum aspirator tube repeated multiple times so not only low efficiency, easily cause cross-infection, but also to the state of an illness compared with
It constitutes a latent danger for urgent patient safety.Therefore someone has applied for Chinese utility model patent 201520875063.1, proprietary term
Referred to as " Medical dual-cavity tubular type rinses sticky sputum sputum aspirator ", it forms double lumen tube by injection-tube and sputum aspirator tube, sputum aspirator tube
Injection-tube is nested on outer wall, more apopores are arranged in one end of injection-tube, and injection water inlet is respectively set in the other end of injection-tube
With injection water snout plug, water inlet is injected by injection-tube and is connected to apopore, suction sputum tube inlet, suction sputum is arranged in one end of sputum aspirator tube
Vacuum suction tube connection ports, negative pressure duct occlusion mouth and negative pressure nozzle plug, vacuum suction tube connection ports are respectively set in the other end of pipe
It is connected with each other with the negative-pressure suction pipe of sputum aspirator, vacuum suction tube connection ports are connected to suction sputum with sputum aspirator tube by negative pressure duct occlusion mouth
The physiological saline of syringe can be injected injection-tube from injection water inlet in this way in sputum aspirator tube suction sputum by tube inlet, then from note
The apopore output of pipe is penetrated, and is inhaled into suction sputum tube inlet, to play sticky in lubrication flushing respiratory tract and sputum aspirator tube
Sputum, but the structure has the drawback that: and one, negative pressure duct occlusion mouth fills in capable closure by negative pressure nozzle, and injection water inlet is logical
It crosses injection water snout plug to be blocked, negative pressure nozzle plug and injection water snout plug needs are operated respectively by two people, are operated
Trouble；Two, the water of injection water can not be adjusted in injection water inlet, and water is excessive, and patient can be caused to choke cough, cause to miss
It inhales, water is too small, will affect flushing effect.
Summary of the invention
The purpose of this utility model is to overcome prior art there are the shortcomings that, it is a kind of right during suction sputum to provide
Sputum in tracheae and sputum aspirator tube is rinsed dilution, improves suction sputum efficiency, and the folding of flushing water, the big minor adjustment of water and
The closure or openness of sputum aspirator tube negative pressure control drilling only pass through a hand and are operated, easy to operate, and the simple double-jacket tube of structure can
Control formula rinses sputum aspirator tube.
The technical solution that the utility model double-jacket tube controllable type rinses sputum aspirator tube is: including sputum aspirator tube, the lower end of sputum aspirator tube
It is provided with sputum suction hole, it is characterised in that: be cased with flushing pipe outside the sputum aspirator tube, the lower end of flushing pipe is provided with apopore, flushing pipe
Upper end connection cover is set, be formed with water inlet pipe in connection cover, the upper end of water inlet pipe and sputum aspirator tube connects negative pressure, inflow control simultaneously
Device processed, the negative pressure, water inlet amount control device include shell, and jack, plug, negative pressure control drilling are formed in shell and is tiltedly worn
Hole, jack, plug and negative pressure control drilling communicate, and in the upper end insertion jack of sputum aspirator tube, plug connects expectoration pipe, and expectoration pipe is another
Head connection negative-pressure phlegm sucking equipment, the water inlet pipe pass through tiltedly perforation and connect infusion apparatus, are located at tiltedly perforation inner wall in shell and are formed with tune
Slot is saved, setting adjusts idler wheel in regulating tank, and the two sides for adjusting idler wheel are formed with adjustment axis, and adjustment axis is matched with regulating tank, adjusts
Idler wheel is in contact with the water inlet pipe in oblique perforation.
The utility model discloses a kind of double-jacket tube controllable types to rinse sputum aspirator tube, is mainly characterized by being cased with punching outside sputum aspirator tube
Pipe is washed, sputum aspirator tube and flushing pipe use the form of inside and outside double-jacket tube, are sealed in the upper end of flushing pipe by connection cover, and connection cover
Side is formed with water inlet pipe, and water inlet pipe lower end is communicated with flushing pipe, the upper end of the upper end of water inlet pipe and sputum aspirator tube connect simultaneously negative pressure,
Amount control device of intaking opens negative-pressure phlegm sucking equipment, and be connected to infusion apparatus for one of water inlet pipe when will be to patient phlegm-suction
On, infusion apparatus connects normal saline bag (bottle), and doctor or nurse only need the singlehanded shell for holding negative pressure, amount control device of intaking at this time
Body, (if the right hand operates, can be pushed up and down by thumb and adjust idler wheel to adjust inflow, middle finger pins negative pressure control drilling),
The vacuum suction state that suction sputum inside pipe wall is covered with physiological saline and oozes without water droplet from suction sputum pipe end is adjusted such that, by sputum aspirator tube
With flushing pipe composition double-jacket tube be inserted into the tracheae of patient together, negative-pressure phlegm sucking equipment can by endotracheal sputum from sputum aspirator tube,
Jack, plug, expectoration pipe are sucked out, while the physiological saline exported from flushing pipe is diluted intratracheal sticky sputum,
It is discharged together by expectoration pipe, whole process has physiological saline to be diluted sputum and carries out duration punching to suction sputum inside pipe wall
It washes.This programme double-jacket tube controllable type rinses sputum aspirator tube, and one, be cased with flushing pipe outside sputum aspirator tube, in sputum aspirator tube and flushing pipe use
The form of outer double-jacket tube, liquid can be diluted sputum sticky in person's windpipe and carry out continual rinsing to sputum aspirator tube,
It is not necessary that sputum aspirator tube is fetched into external cleaning during suction sputum, suction sputum efficiency is improved；Two, the vacuum cavitations of sputum aspirator tube will be controlled
The adjusting idler wheel of hole and control flushing pipe water is arranged in same housing, medical staff's one-hand operation, easy to operate, structure
Simply.
The utility model double-jacket tube controllable type rinses sputum aspirator tube, and the upper end of the water inlet pipe is formed with inserting column, the internal diameter of inserting column
Greater than the internal diameter of water inlet pipe, in inserting column lower part, outer wall is formed with fin.It can be directly by the inner hole grafting of the connector of infusion apparatus and inserting column
Cooperation, and have fin, when mating, being conducive to people's finger pinches fin, easy to operate.The sputum aspirator tube and flushing
Supporting rib is set between pipe.There is supporting rib, play a supporting role between sputum aspirator tube and flushing pipe, avoids being squeezed and deformed
And result in blockage, and support, fixed function can be played to internal sputum aspirator tube, prevent its shaking.The shell is located at plug one
The outer wall of side is formed with arcwall face.Using arcwall face structure, when making people be in one's hands to hold, meet the human body power of the grip of manpower
It learns, holds comfortable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model double-jacket tube controllable type rinses sputum aspirator tube；
Fig. 2 is the schematic front view of air inlet water volume control device；
Fig. 3 is the direction the A-A schematic cross-section of Fig. 1.
Specific embodiment
The utility model relates to a kind of double-jacket tube controllable types to rinse sputum aspirator tube, as shown in Fig. 1-Fig. 3, including sputum aspirator tube 1,
The lower end of sputum aspirator tube is provided with sputum suction hole 2, it is characterised in that: is cased with flushing pipe 3 outside the sputum aspirator tube 1, the lower end of flushing pipe is opened
There is an apopore 4, connection cover 5 is arranged in the upper end of flushing pipe, is formed with water inlet pipe 6 in connection cover, and the upper end of water inlet pipe and sputum aspirator tube is same
When connection negative pressure, water inlet amount control device, the negative pressure, water inlet amount control device include shell 7, be formed in shell jack 8,
Plug 9, negative pressure control drilling 10 and tiltedly perforate 11, jack, plug and negative pressure control drilling communicate, and jack is inserted into the upper end of sputum aspirator tube
In, plug connects expectoration pipe 12, and expectoration pipe other end connects negative-pressure phlegm sucking equipment, and the water inlet pipe 6 passes through 11 connection of tiltedly perforation
Infusion apparatus is located at tiltedly perforation inner wall in shell 7 and is formed with regulating tank 13, and setting adjusts idler wheel 14 in regulating tank, adjusts the two of idler wheel
Side is formed with adjustment axis 15, and adjustment axis is matched with regulating tank, adjusts idler wheel and is in contact with the water inlet pipe 6 in oblique perforation 11.Mainly
It is characterized in being cased with flushing pipe 3 outside sputum aspirator tube 1, sputum aspirator tube and flushing pipe use the form of inside and outside double-jacket tube, in the upper of flushing pipe 3
End is sealed by connection cover 5, and the side of connection cover is formed with water inlet pipe 6, and water inlet pipe lower end is communicated with flushing pipe, the upper end of water inlet pipe
Negative pressure, water inlet amount control device are connected simultaneously with the upper end of sputum aspirator tube 1, when will be to patient phlegm-suction, open negative-pressure phlegm sucking equipment, and
One of water inlet pipe 6 is connected on infusion apparatus, infusion apparatus connects normal saline bag (bottle), and doctor or nurse only need one hand at this time
The shell 7 of negative pressure, amount control device of intaking is held, (if the right hand operates, can be pushed up and down by thumb and adjust idler wheel 14 to adjust
Inflow is saved, middle finger pins negative pressure control drilling 10), it is adjusted such that 1 inner wall of sputum aspirator tube is covered with physiological saline and without water droplet from suction sputum
The double-jacket tube that sputum aspirator tube and flushing pipe form is inserted into the tracheae of patient together, bears by the vacuum suction state that pipe end oozes
Endotracheal sputum can be sucked out by pressure sputum aspirator from sputum aspirator tube 1, jack 8, plug 9, expectoration pipe 12, while defeated from flushing pipe 3
Physiological saline out is diluted intratracheal sticky sputum, is discharged together by expectoration pipe, whole process has physiological saline pair
Sputum is diluted and carries out continuous irrigation to suction sputum inside pipe wall.This programme double-jacket tube controllable type rinse sputum aspirator tube, one,
Flushing pipe 3 is cased with outside sputum aspirator tube 1, sputum aspirator tube and flushing pipe use the form of inside and outside double-jacket tube, and liquid can be glued in person's windpipe
Thick sputum is diluted and carries out continual rinsing to sputum aspirator tube, external clear without being fetched into sputum aspirator tube during suction sputum
It washes, improves suction sputum efficiency；Two, the negative pressure control drilling 10 for controlling sputum aspirator tube and the adjusting idler wheel 14 for controlling flushing pipe water are arranged
In same housing 7, medical staff's one-hand operation, easy to operate, structure is simple.The upper end of the water inlet pipe 6 is formed with inserting column
16, the internal diameter of inserting column is greater than the internal diameter of water inlet pipe 6, and in inserting column lower part, outer wall is formed with fin 17.It can be directly by the connector of infusion apparatus
It is mating with the inner hole of inserting column 16, and have fin 17, when mating, being conducive to people's finger pinches fin, operation
It is convenient.Supporting rib 18 is set between the sputum aspirator tube 1 and flushing pipe 3.There is supporting rib 18, between sputum aspirator tube 1 and flushing pipe 3
It plays a supporting role, avoids being squeezed and deformed and being resulted in blockage, and support, fixed function can be played to internal sputum aspirator tube 1,
Prevent its shaking.The outer wall that the shell 7 is located at 9 side of plug is formed with arcwall face 19.Using 19 structure of arcwall face, people is made to exist
When gripping, meet the body mechanics of the grip of manpower, holds comfortable.
Claims (4)
1. double-jacket tube controllable type rinses sputum aspirator tube, including sputum aspirator tube (1), the lower end of sputum aspirator tube are provided with sputum suction hole (2), and feature exists
In: it is cased with flushing pipe (3) outside the sputum aspirator tube (1), the lower end of flushing pipe is provided with apopore (4), the upper end setting of flushing pipe
Connection cover (5) is formed with water inlet pipe (6) in connection cover, and the upper end of water inlet pipe and sputum aspirator tube connects negative pressure, inflow control dress simultaneously
It sets, the negative pressure, water inlet amount control device include shell (7), and jack (8), plug (9), negative pressure control drilling are formed in shell
(10) and tiltedly it perforates (11), jack, plug and negative pressure control drilling communicate, in the upper end insertion jack of sputum aspirator tube, plug connection row
Phlegm pipe (12), expectoration pipe other end connect negative-pressure phlegm sucking equipment, and the water inlet pipe (6) passes through tiltedly perforation (11) and connects infusion apparatus,
It is located at tiltedly perforation inner wall in shell (7) to be formed with regulating tank (13), setting adjusts idler wheel (14) in regulating tank, adjusts the two sides of idler wheel
Adjustment axis (15) are formed with, adjustment axis is matched with regulating tank, is adjusted idler wheel and is in contact with the water inlet pipe (6) in oblique perforation (11).
2. double-jacket tube controllable type as described in claim 1 rinses sputum aspirator tube, it is characterised in that: the upper end of the water inlet pipe (6)
It is formed with inserting column (16), the internal diameter of inserting column is greater than the internal diameter of water inlet pipe (6), and in inserting column lower part, outer wall is formed with fin (17).
3. double-jacket tube controllable type as described in claim 1 rinses sputum aspirator tube, it is characterised in that: the sputum aspirator tube (1) and flushing
It manages and supporting rib (18) is set between (3).
4. double-jacket tube controllable type as described in claim 1 rinses sputum aspirator tube, it is characterised in that: the shell (7) is located at plug
(9) outer wall of side is formed with arcwall face (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721089991.0U CN208436229U (en) | 2017-08-29 | 2017-08-29 | Double-jacket tube controllable type rinses sputum aspirator tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721089991.0U CN208436229U (en) | 2017-08-29 | 2017-08-29 | Double-jacket tube controllable type rinses sputum aspirator tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208436229U true CN208436229U (en) | 2019-01-29 |
Family
ID=65095956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721089991.0U Expired - Fee Related CN208436229U (en) | 2017-08-29 | 2017-08-29 | Double-jacket tube controllable type rinses sputum aspirator tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208436229U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876202A (en) * | 2019-03-26 | 2019-06-14 | 王立华 | A kind of internal medicine nursing sputum aspirator |
| CN111388844A (en) * | 2020-03-26 | 2020-07-10 | 杭州市第一人民医院 | Medical pulse double cannula |
-
2017
- 2017-08-29 CN CN201721089991.0U patent/CN208436229U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876202A (en) * | 2019-03-26 | 2019-06-14 | 王立华 | A kind of internal medicine nursing sputum aspirator |
| CN109876202B (en) * | 2019-03-26 | 2021-06-15 | 王立华 | Sputum suction device for internal medicine nursing |
| CN111388844A (en) * | 2020-03-26 | 2020-07-10 | 杭州市第一人民医院 | Medical pulse double cannula |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20210829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |