CN2922915Y - New-born negative-pressure sputum aspirator - Google Patents
New-born negative-pressure sputum aspirator Download PDFInfo
- Publication number
- CN2922915Y CN2922915Y CN 200620130937 CN200620130937U CN2922915Y CN 2922915 Y CN2922915 Y CN 2922915Y CN 200620130937 CN200620130937 CN 200620130937 CN 200620130937 U CN200620130937 U CN 200620130937U CN 2922915 Y CN2922915 Y CN 2922915Y
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- CN
- China
- Prior art keywords
- valve seat
- liquid storage
- storage bottle
- breather cheek
- check valve
- 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 negative-pressure phlegm-absorbing device for the new-born baby which comprises a suction pipe 1, a liquid storage bottle 2 and a liquid storage bottle lid 3. the device is characterized in that one end of the suction pipe 1 is provided with an elastic plastic film 4; the elastic plastic film 4 is provided with a tiny orifice 5; the outer wall of the suction pipe 1 is provide with the graduation 6; the other end of the suction pipe 1 is inserted into the bottom of the liquid storage bottle 2 through one side of the liquid storage bottle lid 3; the other side of the liquid storage bottle lid 3 is provided with an aspirator pipe 7; one end of the aspirator pipe 7 is inserted into the liquid storage bottle 2 and the other end is connected with the aspirator device 8. The negative-pressure phlegm-absorbing device for the new-born baby not only has a simple structure, convenient operation, safety and hygiene and prevention against the crossing infection, but also has the function of continuous absorption, thereby winning time for the first aid to the suffocated infant.
Description
Technical field
This utility model relates to a kind of improvement of neonate sputum aspirator, specifically a kind of neonate negative pressure sputum aspirator.
Background technology
Fetus is in the process of giving birth to, and breathing appears in fetus too early that make because of anoxia in utero, and amniotic fluid, sputum and secretions etc. are sucked in the respiratory tract, and respiratory tract is stopped up, and can't carry out gas exchange, causes the neonate obstructive asphyxia.Present processing method to the amniotic fluid in the newborn respiration road, sputum and secretions, the one, adopt sputum aspirator; The 2nd, by artificial respiration's method.Above-mentioned processing method, though existing extensive use also has weak point, the sputum aspirator of employing is a rubber bulb type, its captivation is discontinuous, is difficult in the short period of time, and the tamper in the newborn respiration road is sucked totally; Adopt that the artificial respiration is mouth-to-mouth to carry out very unhygienicly, easily cause the cross infection of infectious disease between medical personnel and the neonate.
Summary of the invention
It is a kind of simple in structure, easy to operate that the purpose of this utility model is to provide, and attracts safety and sanitation, the neonate negative pressure sputum aspirator of the disease that can keep off infection cross infection continuously.
For reaching above purpose, technical solution adopted in the utility model is: this neonate negative pressure sputum aspirator, by suction catheter, liquid containing bottle, the liquid storage bottle cap constitutes, it is characterized in that establishing the elastoplast film at an end of suction catheter, the elastoplast film can be avoided because of the rough damage that causes the newborn respiration road in suction catheter end, on the elastoplast film, establish micropore, for ease of the observation insertion depth, on the outer wall of suction catheter, also be provided with scale, the other end of suction catheter inserts the bottom of liquid containing bottle by a side of liquid storage bottle cap, at the opposite side of liquid storage bottle cap and establish suction nozzle, suction nozzle one end inserts in the liquid containing bottle, and the other end and getter device join.This utility model is also implemented by following measure: described getter device, constitute by air-breathing ball, connection tube, breather cheek valve seat, breather cheek valve, exhaust check valve seat, exhaust check valve, connection tube one end is connected with suction nozzle, the external screw thread of the other end is connected with the female thread of breather cheek valve seat, breather cheek valve is installed in the breather cheek valve seat, air-breathing ball upper end is connected with the breather cheek valve seat, and lower end and exhaust check valve seat join, and exhaust check valve is installed in the exhaust check valve seat.When using this utility model, medical personnel softly insert suction catheter in the newborn respiration road earlier, hold continuously then, loose air-breathing ball, the air of extracting out in the liquid containing bottle makes it form negative pressure, amniotic fluid, sputum and secretions etc. in the newborn respiration road enter in the liquid containing bottle by the inner chamber of micropore on the elastoplast film and suction catheter successively at this moment, asphyxiated newborn infants is breathed recover normal.
The use the beneficial effects of the utility model are: rescue with artificial respiration's method with the sputum aspirator of present use and compare, not only have simple in structure, easy to operate, safety and sanitation, the advantage of the disease that keeps off infection cross infection, but also have the function of continuous attraction, won the time for rescuing asphyxiated newborn infants.
Description of drawings
Fig. 1 looks sketch map for this utility model structure master.
Fig. 2 for this utility model getter device 8 along A-A to analysing and observe enlarged diagram.
The specific embodiment
Make this utility model with reference to accompanying drawing 1,2.This neonate negative pressure sputum aspirator, constitute by suction catheter 1, liquid containing bottle 2, liquid storage bottle cap 3, it is characterized in that establishing elastoplast film 4 at an end of suction catheter 1, on elastoplast film 4, establish micropore 5, also be provided with scale 6 on the outer wall of suction catheter 1, the bottom that the side of the other end of suction catheter 1 by liquid storage bottle cap 3 inserted liquid containing bottle 2 is at the opposite side of liquid storage bottle cap 3 and establish suction nozzle 7, suction nozzle 7 one ends insert in the liquid containing bottle 2, and the other end and getter device 8 join.Described getter device 8, constitute by air-breathing ball 8a, connection tube 8b, breather cheek valve seat 8c, breather cheek valve 8d, exhaust check valve seat 8e, exhaust check valve 8f, connection tube 8b one end is connected with suction nozzle 7, the external screw thread of the other end is connected with the female thread of breather cheek valve seat 8c, breather cheek valve 8d is installed in the breather cheek valve seat 8c, air-breathing ball 8a upper end is connected with breather cheek valve seat 8c, and lower end and exhaust check valve seat 8e join, and exhaust check valve 8f is installed in the exhaust check valve seat 8e.
Claims (2)
1, a kind of neonate negative pressure sputum aspirator, constitute by suction catheter (1), liquid containing bottle (2), liquid storage bottle cap (3), it is characterized in that establishing elastoplast film (4) at an end of suction catheter (1), on elastoplast film (4), establish micropore (5), on the outer wall of suction catheter (1), also be provided with scale (6), the other end of suction catheter (1) inserts the bottom of liquid containing bottle (2) by a side of liquid storage bottle cap (3), at the opposite side of liquid storage bottle cap (3) and establish suction nozzle (7), suction nozzle (7) one ends insert in the liquid containing bottle (2), and the other end and getter device (8) join.
2, neonate negative pressure sputum aspirator according to claim 1, it is characterized in that described getter device (8), by air-breathing ball (8a), connection tube (8b), breather cheek valve seat (8c), breather cheek valve (8d), exhaust check valve seat (8e), exhaust check valve (8f) constitutes, connection tube (8b) end is connected with suction nozzle (7), the external screw thread of the other end is connected with the female thread of breather cheek valve seat (8c), breather cheek valve (8d) is installed in the breather cheek valve seat (8c), air-breathing ball (8a) upper end is connected with breather cheek valve seat (8c), lower end and exhaust check valve seat (8e) join, and exhaust check valve (8f) is installed in the exhaust check valve seat (8e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620130937 CN2922915Y (en) | 2006-07-21 | 2006-07-21 | New-born negative-pressure sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620130937 CN2922915Y (en) | 2006-07-21 | 2006-07-21 | New-born negative-pressure sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2922915Y true CN2922915Y (en) | 2007-07-18 |
Family
ID=38259335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620130937 Expired - Fee Related CN2922915Y (en) | 2006-07-21 | 2006-07-21 | New-born negative-pressure sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2922915Y (en) |
-
2006
- 2006-07-21 CN CN 200620130937 patent/CN2922915Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |