CN201481866U - Neonatal suction device - Google Patents
Neonatal suction device Download PDFInfo
- Publication number
- CN201481866U CN201481866U CN200920029231XU CN200920029231U CN201481866U CN 201481866 U CN201481866 U CN 201481866U CN 200920029231X U CN200920029231X U CN 200920029231XU CN 200920029231 U CN200920029231 U CN 200920029231U CN 201481866 U CN201481866 U CN 201481866U
- Authority
- CN
- China
- Prior art keywords
- suction
- neonatal
- dirt sucking
- flexible suction
- sponge filter
- 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 relates to a neonatal suction device for excluding amniotic fluid from an oral cavity of neonatus, which comprises a plastic corrugated pipe shaped elastic suction bulb, and a suction pipe of which the end is provided with suction holes, wherein the other end of the suction pipe is provided with a blind nut; the inlet of the elastic suction bulb is provided with a connecting thread which is matched with the blind nut at the end of the suction pipe; and the elastic suction bulb is communicated with the suction pipe through the thread and the blind nut. The neonatal suction device is characterized in that the joint of the elastic suction bulb and the suction pipe is provided with a sponge filter disc; in the suction process of the sewage, the sewage such as amniotic fluid and the like is attached to the sponge filter disc, after the suction is finished, the sponge filter disc can be replaced and the suction pipe is cleaned and sterilized, then, after assembling, the neonatal suction device can be used again; meanwhile, the sponge filter disc can effectively prevent the damage of the neonatal respiratory tract mucosa caused by the large negative pressure produced by the elastic suction bulb. The neonatal suction device has the advantages of simple structure, convenient use, thorough suction, safety and reliability.
Description
Technical field
This utility model relates to a kind of apparatus that takes out medium in the human body, and specifically a kind of is the dirt sucking device of neonate outlet intracavity amniotic fluid.
Background technology
We know, neonate just when parent comes out, often has amniotic fluid and secretions in the oral cavity, clear up the intraoral foreign material of neonate in time, ensure respiration unimpeded be the key of guaranteeing baby's health.Processing method to intraoral amniotic fluid of neonate and secretions is to use the soil pick-up flexible pipe of diameter 3-5 millimeter to carry out suction at present, and there is a side opening end of its flexible pipe, and the other end connects sputum aspirator by plug.When carrying out soil pick-up, then the soil pick-up flexible pipe with end band side opening directly inserts respiratory tract.In the soil pick-up process, need be in respiratory tract pull body on one side, Yi Bian draw amniotic fluid and secretions.This mode is big to respiratory tract, causes the respiratory mucosa damage easily.The CN2507463Y China utility model patent description of Granted publication disclosed a kind of " split type porous sputum aspirator " on August 28th, 2002, it is to be made of flexible suction ball, sputum aspirator tube, the upper end of sputum aspirator tube is provided with the bottle cap type nut, the import department of flexible suction ball is provided with screw thread and the bottle cap type nut joins, and has on the tube wall of the bottom of sputum aspirator tube to inhale the expectorant aperture.Extruding plastic corrugated tube shape flexible suction ball is discharged air extrusion in the ball during use, sputum aspirator tube is inserted in the neonate mouth then, unclamp plastic ripple tubulose flexible suction ball and make it produce negative pressure, sputum aspirator tube is just with among amniotic fluid and the secretions inspiration plastic ripple tubulose flexible suction ball.This sputum aspirator has simple in structure, convenient use, the characteristics of high safety.But the sputum aspirator of this kind structure exists: behind the EO, because the intraoral dirt of neonate directly sucks in the flexible suction ball, cause the cleaning of sputum aspirator extremely inconvenient.
Summary of the invention
Intraoral dirt directly sucks flexible suction ball and causes the deficiency of cleaning inconvenience in the prior art in order to overcome, and this utility model provides a kind of simple in structure, easy to use and neonate dirt sucking device that clean easily.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of neonate dirt sucking device, comprise that plastic ripple tubulose flexible suction ball, end have the dirt sucking tube in soil pick-up hole, the other end device of described dirt sucking tube has nut, the connecting thread that the import department's setting of described flexible suction ball and the nut of dirt sucking tube end are complementary, flexible suction ball is connected by screw thread, nut with dirt sucking tube and is connected, and it is characterized in that: be provided with a sponge filter in the junction of flexible suction ball and dirt sucking tube.
This utility model has increased the sponge filter in the junction of flexible suction ball and dirt sucking tube.After foreign material such as the intraoral amniotic fluid of neonate, secretions are sucked out is not directly to enter in the flexible suction ball, but adheres on the sponge filter.Finish using, as long as flexible suction ball and dirt sucking tube are separated in the junction, change sponge filter and wash disinfection dirt sucking tube, and then be threaded again and fit together, can continue use.Simultaneously, the sponge filter can also play buffered effect to the negative pressure that flexible suction ball produces, and can prevent effectively that the negative pressure of flexible suction ball generation is excessive, and cause the damage of newborn respiration road mucosa.This utility model is simple in structure, easy to use, soil pick-up is thorough, safe and reliable.
Description of drawings
Below in conjunction with drawings and Examples this utility model is described further.
Accompanying drawing is the sketch map of a kind of structure of this utility model.
1. flexible suction balls among the figure, 2. flexible suction ball import, 3. nut, 4. dirt sucking tube, 5. soil pick-up hole, 6. sponge filter.
The specific embodiment
As shown in drawings, a kind of neonate dirt sucking device, comprise that plastic ripple tubulose flexible suction ball 1 and end have the dirt sucking tube 4 in soil pick-up hole 5, device has nut 3 in the other end of dirt sucking tube 4, be shaped on the connecting thread that the nut 3 with the dirt sucking tube end is complementary at flexible suction ball import 2 places, flexible suction ball 1 is connected by being threaded with dirt sucking tube 4.
Device has a sponge filter 6 in the nut 3 of dirt sucking tube 4 ends.Nut 3 cooperate with the connecting thread at flexible suction ball import 2 places screw after, sponge filter 6 just is squeezed in both junctions of dirt sucking tube 4 and flexible suction ball 1.
When the intraoral amniotic fluid of neonate and secretions are carried out suction, the negative pressure that flexible suction ball 1 produces, dirts such as amniotic fluid are entered in the dirt sucking tube 4 through the soil pick-up hole 5 of dirt sucking tube 4 ends, and under the effect of negative pressure, dirts such as amniotic fluid move along the direction of dirt sucking tube 4 to flexible suction ball 1.When arriving both threaded connection places of flexible suction ball 1 and dirt sucking tube 4, dirts such as amniotic fluid just adhere on the sponge filter 6, avoid entering in the flexible suction ball 1.
Soil pick-up finishes, and sponge filter 6 is changed in being threaded of outward winding dirt sucking tube 4 and flexible suction ball 1, and dirt sucking tube 4 carries out cleaning and sterilizing, and being threaded again fits together again, and can continue to use next time.
Flexible suction ball 1 in this utility model can be made with the medical plastic injection moulding, dirt sucking tube 4 can be made with medical plastic or medical grade silicon rubber, or with plastics with silicone rubber is compound makes, soil pick-up nose end part such as dirt sucking tube 4 adds cover silicone rubber with silicone rubber or outside, purpose is to make its smooth pliable, avoids during use neonatal oral cavity is damaged.
Claims (1)
1. neonate dirt sucking device, comprise that plastic ripple tubulose flexible suction ball, end have the dirt sucking tube in soil pick-up hole, the other end device of described dirt sucking tube has nut, the connecting thread that the import department's setting of described flexible suction ball and the nut of dirt sucking tube end are complementary, flexible suction ball is connected by screw thread, nut with dirt sucking tube and is connected, and it is characterized in that: be provided with a sponge filter in the junction of flexible suction ball and dirt sucking tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920029231XU CN201481866U (en) | 2009-07-03 | 2009-07-03 | Neonatal suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920029231XU CN201481866U (en) | 2009-07-03 | 2009-07-03 | Neonatal suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201481866U true CN201481866U (en) | 2010-05-26 |
Family
ID=42420759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920029231XU Expired - Fee Related CN201481866U (en) | 2009-07-03 | 2009-07-03 | Neonatal suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201481866U (en) |
-
2009
- 2009-07-03 CN CN200920029231XU patent/CN201481866U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20110703 |