CN210078556U - Neonate prevents oxygen deficiency and inhales phlegm pipe - Google Patents
Neonate prevents oxygen deficiency and inhales phlegm pipe Download PDFInfo
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- CN210078556U CN210078556U CN201920100581.4U CN201920100581U CN210078556U CN 210078556 U CN210078556 U CN 210078556U CN 201920100581 U CN201920100581 U CN 201920100581U CN 210078556 U CN210078556 U CN 210078556U
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- oxygen
- tube
- sputum
- suction tube
- sputum suction
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Abstract
The utility model provides a neonate oxygen deficiency prevention sputum suction tube, which comprises an oxygen suction tube (1) and a sputum suction tube (2), wherein the diameter of the oxygen inhalation tube (1) is 3-4mm, the length is 30-50cm, the oxygen inhalation tube (1) is internally provided with a sputum suction tube (2), the two tubes are sleeved with each other, the diameter of the sputum suction tube (2) is 2-3mm, the length is 35-45cm, the tip (3) of the head end of the sputum suction tube is starch-based bioplastic or silica gel, this material meets liquid pliability good, inhales most advanced (3) mellow and smooth of phlegm pipe head end, and most advanced (3) have two side openings (4), and side opening (4) diameter is 1-2mm, the utility model discloses an inhale the phlegm pipe and give oxygen simultaneously at the secretion of suction foetus air flue, main purpose can clear up the air flue and can supply with oxygen again when rescuing the neonate and suffocate, guarantees neonate's oxygen saturation, improves the security of inhaling the phlegm operation.
Description
Technical Field
The invention relates to a sputum suction tube, in particular to an oxygen deficiency prevention sputum suction tube for newborns.
Background
Sputum suction is a clinically common operation technology, aims to suck respiratory tract secretions, keep the respiratory tract unobstructed and maintain effective ventilation, is one of very important measures for infant airway management, is the most common complication in sputum suction due to mucosal injury and anoxia, and can reach 8.6% of oral mucosal injury due to conventional negative-pressure sputum suction. The trachea cannula for the low-weight infants has a small inner diameter and high sputum suction difficulty, and has special requirements on the sputum suction tube. Among the different types of sputum suction tubes used at present, even the sputum suction tube which is small in size or purchased specially for infants cannot meet the clinical requirements due to the reasons of thick outer diameter, hard material, more openings, inconvenient connection and the like, and causes certain difficulty for the sputum suction in the trachea of the infants; meanwhile, the infant is often aggravated in an anoxic state because the infant cannot be effectively supplied with oxygen in the sputum suction process, but the physiological characteristics of the infant make the infant have extremely poor tolerance to oxygen deficiency, which also increases the risk of infant airway management.
Disclosure of Invention
The invention aims to provide an anti-hypoxia sputum aspirator suitable for a neonate, which can be used for simultaneously aspirating secretion in an airway of a fetus and supplying oxygen, and mainly aims to clean the airway and supply oxygen when the neonate is rescued from asphyxia, ensure the oxygen saturation of the neonate and improve the safety of sputum aspiration operation.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides a neonate prevents oxygen deficiency and inhales phlegm pipe, including oxygen tube 1 and inhale phlegm pipe 2, wherein oxygen tube 1 diameter is 3-4mm, and length is 30-50cm, inhales phlegm pipe 2 in oxygen tube 1 embeds, and two pipe overlaps mutually, inhales phlegm pipe 2 diameter and is 2-3mm, and length 35-45cm, inhales phlegm pipe head end 3 and is starch base bio-plastic or silica gel, and this material meets liquid pliability good, inhales the most advanced 3 round smooth of phlegm pipe head end, and most advanced 3 has two side openings 4, and the diameter of side opening 4 is 1-2 mm.
Furthermore, the oxygen tube 1 is marked with centimeter scales by black dots, and the oxygen tube 1 is connected with one end of the pump interface 5 by adopting a reverse thread structure. One end of the sputum suction pipe 2 and one end of the pump interface 5 are provided with a sputum suction pipe handle 6, one side of the sputum suction pipe handle is a long-strip-shaped arc-shaped exhaust surface, the size of the exhaust area can be controlled by the thumb of a user, and the other side of the sputum suction pipe handle is provided with a spring pressure valve 7.
Further, the spring force is set to 120mmhg, and if the spring is pulled beyond 120mmhg, the pressure valve is opened.
Furthermore, the pressure valve 7 is oval, the top is provided with a circular air hole 8, the side wall is marked with scales of spring elasticity, the spring elasticity represents the sputum suction pressure, and when the upper limit is higher than 120mmhg, the air flow discharges along with the air hole 8 and reduces the pressure.
Furthermore, the diameter of the oxygen tube 1 is 3.5mm, the oxygen tube 1 is internally sleeved with the sputum suction tube 2, and the outside and inside of the oxygen tube are both circular.
Further, the oxygen tube 1 has a length of 40 cm.
Furthermore, a knob is arranged on the sputum suction tube handle 6, and the size of the exhaust port is controlled through the knob.
The invention has the beneficial effects that: (1) the invention adopts the oxygen tube to internally sleeve the sputum suction tube, so that the outside and inside of the tube are circular, the air flow and the area of the circular inner diameter reach the maximum, and the sputum suction force of the air flow and the suction of the fetal feces are ensured. The outside of the pipe is round, and the pipe is stressed integrally, is stressed uniformly, has consistent integral thickness, and is more round than a square rectangular rhombus to protect tissues. (2) And the connector of the oxygen pump and the oxygen pump adopts a reverse thread structure, so that the time waste during rescue caused by falling off of the joint is prevented. (3) The head end of the sputum suction tube is made of a polymer material which becomes soft when meeting water, so that the trachea of the infant can be effectively protected, and the uncomfortable feeling is reduced. (4) The pressure is controlled by the pressure valve and the exhaust hole, so that the sputum suction pressure is ensured to be in a controllable range.
Drawings
FIG. 1 is a schematic view of the present invention
The components in the figure are as follows:
1-oxygen suction tube, 2-sputum suction tube, 3-sputum suction tube head end, 4-side hole, 5-pump, 6-sputum suction tube handle, 7-spring pressure valve, 8-round air hole
Detailed Description
Example 1
The anti-hypoxia sputum aspirator for the newborn comprises the following structure:
the sputum suction tube consists of an oxygen suction tube 1 and a sputum suction tube 2, wherein the diameter of the oxygen suction tube 1 is 3.5mm, the length of the oxygen suction tube is 40cm, the sputum suction tube 2 is arranged in the oxygen suction tube 1, the two tubes are sleeved with each other, the diameter of the sputum suction tube 2 is 2.5mm, the length of the sputum suction tube is 43cm, and the head end 3 of the sputum suction tube is starch-based bioplastic or silica gel which can be softened when meeting water. The tip end 3 of the sputum suction tube head end is round and smooth, the tip end 3 is provided with two side holes 4, and the diameter of each side hole 4 is 1.5 mm. The oxygen tube 1 is marked with centimeter scales by black dots, the oxygen tube 1 is connected with one end of the pump interface 5 by adopting a reverse thread structure, the sputum suction tube 2 is provided with a sputum suction tube handle 6 with one end of the pump interface 5, one side of the sputum suction tube handle is a long-strip-shaped arc exhaust surface, the sputum suction tube handle 6 is provided with a knob, a user controls the size of an exhaust port by the knob, the other side of the sputum suction tube handle is provided with a spring pressure valve 7, the spring elasticity is 120mmhg, the pressure valve 7 is oval, the top of the sputum suction tube handle is provided with a circular air hole 8, the side wall of the sputum suction tube handle is marked with the scales of the spring elasticity, the spring elasticity shows the sputum suction pressure, and when the upper limit.
Example 2
The invention discloses a method for using a sputum suction tube
The user will inhale the phlegm pipe and insert infant's respiratory track, inhale phlegm pipe head end and be for meeting starch base bio-plastic or silica gel that water can soften, this material meets water and can soften, make infant's uncomfortable sense and foreign matter sense obviously reduce, the user controls the gas vent size through inhaling phlegm pipe handle 6 knob to inhale phlegm pressure through spring pressure valve 7 control, when exceeding upper limit 120mmhg, the air current is got rid of along with gas pocket 8 and is lost qi and depressurized, keep inhaling phlegm pipe pressure balance, last quick sputum suction respiratory track. The sputum suction tube is more accurate and stable in suction pressure control and more comfortable in material, the stimulation to the air passages of infants is reduced in the sputum suction process due to the characteristics, all indexes such as circulation and the like are more stable, the sputum suction time is effectively shortened, and the safety in the sputum suction process is improved.
The invention adopts the oxygen tube to internally sleeve the sputum suction tube, so that the outside and inside of the tube are both circular, the air flow and the area of the circular inner diameter reach the maximum, the sputum suction force of the air flow and the suction of the fetal feces are ensured, the supply of oxygen is ensured in the rapid and effective suction process, and the possible low oxygen state of the infant in the sputum suction process is improved. The outside of the pipe is round, and the pipe is stressed integrally, is stressed uniformly, has consistent integral thickness, and is more round than a square rectangular rhombus to protect tissues. And the port of the oxygen pump is of a reversed thread structure, so that the time waste during rescue caused by falling off of the joint is prevented. The head end of the sputum suction tube is made of a polymer material which becomes soft when meeting water, so that the trachea of the infant can be effectively protected, and the uncomfortable feeling is reduced. The pressure is controlled by the pressure valve and the exhaust hole, so that the sputum suction pressure is ensured to be in a controllable range.
The above are preferred embodiments of the present invention, and all changes made according to the technical scheme of the present invention that produce functional effects do not exceed the scope of the technical scheme of the present invention belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a neonate prevents oxygen deficiency and inhales phlegm pipe, includes oxygen tube (1) and inhales phlegm pipe (2), its characterized in that: the diameter of the oxygen suction tube (1) is 3-4mm, the length of the oxygen suction tube is 30-50cm, the oxygen suction tube (1) is internally provided with the sputum suction tube (2), the two tubes are sleeved with each other, the diameter of the sputum suction tube (2) is 2-3mm, the length of the sputum suction tube is 35-45cm, the tip (3) of the head end of the sputum suction tube is round and smooth, the tip (3) of the head end of the sputum suction tube is provided with two side holes (4), and the diameter of each side hole (4) is 1-2 mm.
2. The sputum aspirator of claim 1, wherein: the oxygen inhalation tube (1) is connected with one end of the pump interface (5) by adopting an inverted thread structure, the sputum inhalation tube (2) and one end of the pump interface (5) are provided with a sputum inhalation tube handle (6), one side of the sputum inhalation tube handle (6) is a long-strip-shaped arc exhaust surface, the size of the exhaust area can be controlled by the thumb of a user, and the other side is provided with a spring pressure valve (7).
3. The sputum aspirator of claim 1 or 2, wherein: the tip (3) of the head end of the sputum suction tube is made of starch-based biological plastic or silica gel, and the material has good flexibility when meeting liquid.
4. The sputum aspirator of claim 1 or 2, wherein: the spring force is set at 120mmhg and if the spring pulls in excess of 120mmhg, the pressure valve opens.
5. The sputum aspirator of claim 4, wherein: the pressure valve (7) is oval, the top is provided with a round air hole (8), the side wall is marked with scales of spring elasticity, the spring elasticity represents the sputum suction pressure, and when the spring elasticity exceeds the upper limit of 120mmhg, the air flow is discharged along with the air hole (8) to reduce pressure.
6. The sputum aspirator of claim 1 or 2, wherein: the diameter of the oxygen tube (1) is 3.5mm, the length is 40cm, the sputum suction tube (2) is sleeved in the oxygen tube (1), and the outside and inside of the oxygen tube are both circular.
7. The sputum aspirator of claim 6, wherein: the sputum suction pipe handle (6) is provided with a knob, and the size of the exhaust port is controlled by the knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920100581.4U CN210078556U (en) | 2019-01-22 | 2019-01-22 | Neonate prevents oxygen deficiency and inhales phlegm pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920100581.4U CN210078556U (en) | 2019-01-22 | 2019-01-22 | Neonate prevents oxygen deficiency and inhales phlegm pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210078556U true CN210078556U (en) | 2020-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920100581.4U Expired - Fee Related CN210078556U (en) | 2019-01-22 | 2019-01-22 | Neonate prevents oxygen deficiency and inhales phlegm pipe |
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| Country | Link |
|---|---|
| CN (1) | CN210078556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109602995A (en) * | 2019-01-22 | 2019-04-12 | 天津市第三中心医院 | Newborn's oxygen deficit proof sputum aspirator tube |
-
2019
- 2019-01-22 CN CN201920100581.4U patent/CN210078556U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109602995A (en) * | 2019-01-22 | 2019-04-12 | 天津市第三中心医院 | Newborn's oxygen deficit proof sputum aspirator tube |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200218 Termination date: 20220122 |