CN209713776U - A kind of Intensive Care Therapy sputum aspirator tube - Google Patents
A kind of Intensive Care Therapy sputum aspirator tube Download PDFInfo
- Publication number
- CN209713776U CN209713776U CN201920099815.8U CN201920099815U CN209713776U CN 209713776 U CN209713776 U CN 209713776U CN 201920099815 U CN201920099815 U CN 201920099815U CN 209713776 U CN209713776 U CN 209713776U
- Authority
- CN
- China
- Prior art keywords
- tube
- sputum aspirator
- sputum
- protective case
- aspirator tube
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Intensive Care Therapy sputum aspirator tube, including sputum aspirator tube tube body, sputum aspirator tube tube body left end is equipped with connector, hemisphere face is made in sputum aspirator tube tube body right end, sputum aspirator tube tube body right end sidewalls are equipped with sputum suction hole, the sputum suction hole is externally provided with the valve pocket for being used to adjust the exposed size of sputum suction hole, valve pocket inner hole is slidably connected with the cooperation of sputum aspirator tube tube body, the valve pocket left part connects an air bag body, air bag body is cannulated sleeve shape, the inner hole wall of air bag body is equipped with ripple, air bag body left end is fixedly connected with sputum aspirator tube tube body, the air bag body accesses piston tube, an adjustable air pressure is equipped in the piston tube to change the piston rod of air bag body size, piston rod connects adjusting rod, rack gear is equipped on the downside of adjusting rod, the sputum aspirator tube tube body and piston tube are externally provided with a protective case, protective case includes the first protective case of head section in Second protective case of back segment.The utility model is not easy to block and secondary can carry out to use raising working efficiency.
Description
Technical field
The utility model relates to the technical field of medical instrument more particularly to a kind of Intensive Care Therapy sputum aspirator tubes.
Background technique
Currently, common sputum aspirator tube multidigit is opening, need to wear gloves before sputum aspirator tube operation, to avoid or sputum pollution behaviour
Author.It when multiple suction sputum interval needs other work, needs to replace gloves repeatedly, even repeatedly to replace suction sputum when necessary
Pipe.Such case not only causes to waste, but also makes troubles to operator.And existing closed sputum aspirator is trachea cannula ventilator
It supports patient's design, is not available in suction sputum operation before most of open endotracheal suctionings and general anesthesia tube drawing, in addition, existing suction
Phlegm pipe the problem of there is also easy blockings.
Utility model content
The utility model will solve the above-mentioned problems of the prior art, provide a kind of Intensive Care Therapy sputum aspirator tube, do not allow
Easily blocking and secondary can carry out using.
The utility model solves the technical solution of its technical problem use: a kind of Intensive Care Therapy sputum aspirator tube, including suction sputum
Pipe tube body, sputum aspirator tube tube body left end are equipped with connector, and sputum aspirator tube tube body right end is made hemisphere face, sets on sputum aspirator tube tube body right end sidewalls
There is sputum suction hole, the sputum suction hole is externally provided with the valve pocket for being used to adjust the exposed size of sputum suction hole, valve pocket inner hole and sputum aspirator tube pipe
Body cooperation is slidably connected, and the valve pocket left part connects an air bag body, and air bag body is cannulated sleeve shape, the inner hole wall of air bag body
It is equipped with ripple, air bag body left end is fixedly connected with sputum aspirator tube tube body, and the air bag body accesses piston tube, the parallel fixation of piston tube
In the downside of sputum aspirator tube tube body, change the piston rod of air bag body size in the piston tube equipped with an adjustable air pressure,
Piston rod connects adjusting rod, is equipped with rack gear on the downside of adjusting rod, and the sputum aspirator tube tube body and piston tube are externally provided with a protective case, protect
Sheath includes the first protective case of head section and the second protective case of posterior segment, with connection between the first protective case and the second protective case
Pipe is attached, and the first protective case side wall is equipped with support and notch, and the support is equipped with adjustment gear, adjustment gear
Rack gear is connected through notch.
In order to further perfect, the sputum suction hole is A type round end general flat key groove shape, and each sputum suction hole left side is also
It is correspondingly provided with a circular spare sputum suction hole.Spare sputum suction hole can be enabled in the completely plugged failure of sputum suction hole, was both increased
The area of suction sputum, and can be pulled away from outside by the suction of the sputum of blocking sputum suction hole, restore sputum suction hole function.
Further perfect, the adjusting rod is located in the first protective case, and fitting sputum aspirator tube pipe together is equipped on the upside of adjusting rod
The groove of body circular arc.Groove can better secured adjusted bar position, facilitate adjusting rod mobile.
Further perfect, the piston tube left end is equipped with a sealing rubber ring.
It is further perfect, first protective case left end jointing.
Further perfect, the second protective case right end extends on valve pocket, facilitates the second protective case to remove, and big model
That encloses protects sputum aspirator tube tube body not contaminated.
Further perfect, the length of the piston rod is less than piston length of tube, and air bag body is made to be provided simultaneously with contraction and elongation
Function, air bag body extend when can reduce sputum suction hole, it is not easy to respiratory tract is damaged.
The utility model has the advantages that: 1, the utility model can adjust the exposed size of sputum suction hole by valve pocket, compared with
Small sputum suction hole is not easy to damage respiratory tract, and can suitably expand sputum suction hole in suction sputum hole plug, carries out
It dredges；2, the utility model is externally provided with a protective case in sputum aspirator tube tube body, protective case by head section the first protective case and in after
The second protective case composition of section, is equipped with connecting tube, needs other works at suction sputum interval between the first protective case and the second protective case
When making, the second protective case can be removed, carry out the secondary use of sputum aspirator tube, save the time of replacement sputum aspirator tube, improve work
Efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the air bag body structure enlargement diagram of the utility model；
Fig. 3 is the adjusting rod structure enlargement diagram of the utility model；
Description of symbols: 10, connector, 20, sputum aspirator tube tube body, 21, sputum suction hole, 22, spare sputum suction hole, 30, protective case,
31, the first protective case, the 32, second protective case, 33, connecting tube, 34, support, 35, notch, 36, adjustment gear, 40, valve pocket, 50,
Air bag body, 51, ripple, 60, piston tube, 61, piston rod, 62, sealing rubber ring, 70, adjusting rod, 71, rack gear, 72, groove.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
Referring to attached drawing: a kind of Intensive Care Therapy sputum aspirator tube in the present embodiment, including sputum aspirator tube tube body 20, sputum aspirator tube tube body 20
Left end is equipped with connector 10, and hemisphere face is made in 20 right end of sputum aspirator tube tube body, and 20 right end sidewalls of sputum aspirator tube tube body are equipped with sputum suction hole 21,
The sputum suction hole 21 is externally provided with the valve pocket 40 for being used to adjust the exposed size of sputum suction hole 21,40 inner hole of valve pocket and sputum aspirator tube tube body
20 cooperations are slidably connected, and 40 left part of valve pocket connects an air bag body 50, and air bag body 50 is cannulated sleeve shape, air bag body 50
Inner hole wall be equipped with ripple 51,50 left end of air bag body is fixedly connected with sputum aspirator tube tube body 20, and the air bag body 50 accesses piston tube
60, the parallel downside for being fixed on sputum aspirator tube tube body 20 of piston tube 60, the piston tube 60 is interior to be equipped with an adjustable air pressure
Change the piston rod 61 of 50 size of air bag body, piston rod 61 connects adjusting rod 70, and rack gear 71 is equipped on the downside of adjusting rod 70, described
Sputum aspirator tube tube body 20 and piston tube 60 are externally provided with a protective case 30, after the first protective case 31 of the protective case 30 including head section is in
Second protective case 32 of section, is attached between the first protective case 31 and the second protective case 32 with connecting tube 33, and described first protects
31 side wall of sheath is equipped with support 34 and notch 35, and the support 34 is equipped with adjustment gear 36, and adjustment gear 36 penetrates notch
35 connection rack gears 71.
When work, connector 10 is connected on Negative pressure machine, then sputum aspirator tube tube body 20 is protruded into the respiratory tract of patient, negative
It depresses, sputum suction hole 21 siphons away sputum out of respiratory tract on sputum aspirator tube tube body 20, when sputum suction hole 21 blocks, can rotate adjusting
Gear 36, adjustment gear 36 keep adjusting rod 70 mobile, drive piston rod 61 to extract piston tube 60, by air bag by pinion rack 71
Gas in body 50 is taken away, and the ripple 51 on 50 inner hole wall of air bag body, which is received, to be folded, and air bag body 50 shortens, and pulls valve pocket 40 to open, makes
The exposed area of sputum suction hole 21 expands, and dredges sputum；When suction sputum midway is if there is extracting sputum aspirator tube, second can be protected
Sheath 32 removes, and carries out the secondary use of sputum aspirator tube, saves the time of replacement sputum aspirator tube, improves working efficiency.
Although the utility model is shown and described by reference to preferred embodiment, this profession is common
Technical staff is it is to be appreciated that within the scope of the claims, can make various variation in form and details.
Claims (7)
1. a kind of Intensive Care Therapy sputum aspirator tube, including sputum aspirator tube tube body (20), sputum aspirator tube tube body (20) left end is equipped with connector (10),
Hemisphere face is made in sputum aspirator tube tube body (20) right end, and sputum aspirator tube tube body (20) right end sidewalls are equipped with sputum suction hole (21), it is characterized in that:
The sputum suction hole (21) is externally provided with the valve pocket (40) for being used to adjust sputum suction hole (21) exposed size, valve pocket (40) inner hole and suction
Phlegm pipe tube body (20) cooperation is slidably connected, and valve pocket (40) left part connects an air bag body (50), and air bag body (50) is hollow
The inner hole wall of sleeve-shaped, air bag body (50) is equipped with ripple (51), and air bag body (50) left end is fixedly connected with sputum aspirator tube tube body
(20), air bag body (50) access piston tube (60), the parallel downside for being fixed on sputum aspirator tube tube body (20) of piston tube (60),
An adjustable air pressure is equipped in the piston tube (60) to change the piston rod (61) of air bag body (50) size, piston rod
(61) adjusting rod (70) are connected, rack gear (71), the sputum aspirator tube tube body (20) and piston tube (60) is equipped on the downside of adjusting rod (70)
It is externally provided with a protective case (30), protective case (30) includes the first protective case (31) of head section and the second protective case of posterior segment
(32), it is attached between the first protective case (31) and the second protective case (32) with connecting tube (33), first protective case
(31) side wall is equipped with support (34) and notch (35), and the support (34) is equipped with adjustment gear (36), adjustment gear (36)
Rack gear (71) are connected through notch (35).
2. a kind of Intensive Care Therapy sputum aspirator tube according to claim 1, it is characterized in that: the sputum suction hole (21) is A type circle
Head general flat key groove shape, each sputum suction hole (21) left side is also correspondingly provided with a circular spare sputum suction hole (22).
3. a kind of Intensive Care Therapy sputum aspirator tube according to claim 1, it is characterized in that: the adjusting rod (70) is located at first
The groove (72) for being bonded sputum aspirator tube tube body (20) circular arc together is equipped in protective case (31), on the upside of adjusting rod (70).
4. a kind of Intensive Care Therapy sputum aspirator tube according to claim 1, it is characterized in that: the piston tube (60) left end is equipped with
One sealing rubber ring (62).
5. a kind of Intensive Care Therapy sputum aspirator tube according to claim 1, it is characterized in that: first protective case (31) left end
Jointing (10).
6. a kind of Intensive Care Therapy sputum aspirator tube according to claim 1, it is characterized in that: second protective case (32) right end
It extends on valve pocket (40).
7. a kind of Intensive Care Therapy sputum aspirator tube according to claim 1, it is characterized in that: the length of the piston rod (61) is small
In piston tube (60) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920099815.8U CN209713776U (en) | 2019-01-22 | 2019-01-22 | A kind of Intensive Care Therapy sputum aspirator tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920099815.8U CN209713776U (en) | 2019-01-22 | 2019-01-22 | A kind of Intensive Care Therapy sputum aspirator tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209713776U true CN209713776U (en) | 2019-12-03 |
Family
ID=68680555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920099815.8U Expired - Fee Related CN209713776U (en) | 2019-01-22 | 2019-01-22 | A kind of Intensive Care Therapy sputum aspirator tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209713776U (en) |
-
2019
- 2019-01-22 CN CN201920099815.8U patent/CN209713776U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20210122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |