CN202061198U - Device for endotracheal atomization through oxygen drive by breathing machine for newborns - Google Patents
Device for endotracheal atomization through oxygen drive by breathing machine for newborns Download PDFInfo
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- CN202061198U CN202061198U CN2011200943943U CN201120094394U CN202061198U CN 202061198 U CN202061198 U CN 202061198U CN 2011200943943 U CN2011200943943 U CN 2011200943943U CN 201120094394 U CN201120094394 U CN 201120094394U CN 202061198 U CN202061198 U CN 202061198U
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- Prior art keywords
- interface
- oxygen
- atomization
- tube
- driven
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 239000001301 oxygen Substances 0.000 title claims abstract description 23
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 23
- 238000000889 atomisation Methods 0.000 title claims abstract 12
- 230000029058 respiratory gaseous exchange Effects 0.000 title description 8
- 238000009423 ventilation Methods 0.000 claims abstract description 4
- 210000003437 trachea Anatomy 0.000 abstract description 11
- 238000005399 mechanical ventilation Methods 0.000 abstract description 5
- 239000000443 aerosol Substances 0.000 abstract description 3
- 210000000621 bronchi Anatomy 0.000 abstract description 2
- 210000004400 mucous membrane Anatomy 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 6
- 238000002664 inhalation therapy Methods 0.000 description 6
- 229940079593 drug Drugs 0.000 description 5
- 210000002345 respiratory system Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002663 nebulization Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004531 microgranule Substances 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 239000006199 nebulizer Substances 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
一种新生儿呼吸机氧驱动气管内雾化装置，包括氧驱动雾化装置和雾化输出管，雾化输出管通过二通连接件与一根连接管的一端连接，该连接管的另一端与连接件的第一接口连接，该连接件的第二接口与通气管连接，该连接件的第三接口和第四接口分别与呼吸机的呼气管道和吸气管道连接。本实用新型的优点是：机械通气与气管内雾化治疗同时进行，两种功能兼顾，互不影响，有效解决了气管内脱机用药影响病人正常通气的问题，同时高压氧气把药物变成细微的气雾,正压通气吸入进入气管、支气管和肺泡,雾气分子小易于黏膜吸收,呼吸道刺激性小，起效快、疗效更高。
An oxygen-driven intratracheal atomization device for a neonatal ventilator, including an oxygen-driven atomization device and an atomization output tube. The atomization output tube is connected to one end of a connecting tube through a two-way connector, and the other end of the connecting tube It is connected with the first interface of the connecting piece, the second interface of the connecting piece is connected with the ventilation tube, and the third interface and the fourth interface of the connecting piece are respectively connected with the exhalation pipeline and the inhalation pipeline of the ventilator. The utility model has the advantages that mechanical ventilation and intratracheal atomization treatment are carried out at the same time, and the two functions are taken into account without affecting each other. The aerosol is inhaled into the trachea, bronchi and alveoli by positive pressure ventilation. The aerosol molecules are small and easy to be absorbed by the mucous membranes.
Description
Technical field
Atomizing administration set in the newborn respiration machine that the is applicable to trachea of this utility model design is applicable to atomizing medication in the newborn respiration machine trachea.
Background technology
Fog inhalation therapy is meant to utilize to have oxygen with certain pressure for driving gas becomes trickle vaporific microgranule with medicinal atomized (oxygen driving atomising device), along with the infant general breathing directly enters lower respiratory tract, reaches antiinflammatory, eliminates the phlegm, curative effect such as Zhichuan.Fog inhalation therapy adopts mechanical ventilation fog inhalation therapy and off line nebulization therapy clinically usually, the normal method that adopts the injection humidifying liquid that in the infant trachea, is interrupted of mechanical ventilation fog inhalation therapy, this method is very effective for the sputum of absorbing the deep, influences the shortcoming that infant is breathed but exist; The atomizing outlet tube that the off line nebulization therapy drives oxygen atomising device is connected with the suction face shield, and the off line face shield that the atomizing inhaled medication often adopts during mechanical ventilation sucks.If run into the situation that infant merges gas leakage, respiratory failure, then atomizing can't off line be carried out in the trachea.So there is the problem that can not take into account curative effect and patient respiration in above-mentioned two kinds of fog inhalation therapies.
Summary of the invention
This utility model aims to provide a kind of newborn respiration machine oxygen and drives atomising device in the trachea, to solve the problem that can not take into account curative effect and patient respiration that two kinds of fog inhalation therapies of prior art exist.
The technical solution of the utility model is: comprise that oxygen drives atomising device and atomizing outlet tube, it is characterized in that, described outlet tube leads to fitting by two and is connected with an end of a connection tube, the other end of this connection tube is connected with first interface of a four-way connector, second interface of this four-way connector is connected with breather, and the 3rd interface of this four-way connector is connected with aspirating air pipe with the expiration pipeline of respirator respectively with the 4th interface.
First interface of described four-way connector is with described the 3rd interface that ┻ shape is vertical to be connected.
It is that 100～200mm, diameter are the plastic film capicitor of 8～15mm that described connection tube adopts length.
The utility model has the advantages that: be connected with respirator with the atomizing outlet of oxygen driving atomising device respectively with connector by connection tube, utilize respirator to bring the fog-like body that oxygen drives in the atomising device into respiratory tract by breather, make the interior nebulae inhalation of mechanical ventilation and trachea carry out simultaneously, two kinds of functions are taken into account, be independent of each other, efficiently solve off line medication in the trachea and influence the problem of patient's normal ventilation, high pressure oxygen becomes trickle aerosol to medicine simultaneously, positive airway pressure sucks and enters trachea, bronchus and alveolar, the fog molecule is easy to mucosa for a short time and absorbs, respiratory tract is little, and is rapid-action, curative effect is higher.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
The specific embodiment
Referring to Fig. 1, embodiment of the present utility model comprises that oxygen drives atomising device 1 and atomizing outlet tube 2, is characterized in that described atomizing outlet tube 2 leads to fitting 3 by two and is connected with an end of a connection tube 4.Two lead to fitting 3 has two interfaces that two ends communicate, the diameter difference at two ends, and a larger-diameter end is connected with an end of connection tube 4, is connected than an end of the minor diameter end with atomizing outlet tube 2.The other end of this connection tube 4 is connected with the first interface a of four-way connector 5, the second interface b of this four-way connector 5 is connected with an end of breather 6, and the 3rd interface c of this four-way connector 5 is connected with aspirating air pipe 8 with the expiration pipeline 7 of respirator 9 respectively with the 4th interface d.
The first interface a of described four-way connector 5 is with described the 3rd interface c that ┻ shape is vertical to be connected, so that the drug particle of the atomizing of atomizing outlet tube 2 outputs imports in the 3rd interface c smoothly, and enters the respiratory tract of infant along with respiratory air flow.
Described connection tube 4 is that length is that 100～200mm, diameter are the plastic film capicitor of 8～15mm;
When this utility model used, the oxygen interface A that oxygen drives atomising device 1 was connected with medical oxygen source of the gas (as oxygen cylinder), regulates the flow of oxygen flow and respirator as requested.In the nebulizer of oxygen driving atomising device 1, put into the medicinal liquid for preparing, with the front end B insertion infant trachea of breather 6.The drug particle of atomizing enters the respiratory tract of infant with respiratory air flow, reaches the purpose of treatment.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200943943U CN202061198U (en) | 2011-04-02 | 2011-04-02 | Device for endotracheal atomization through oxygen drive by breathing machine for newborns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200943943U CN202061198U (en) | 2011-04-02 | 2011-04-02 | Device for endotracheal atomization through oxygen drive by breathing machine for newborns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202061198U true CN202061198U (en) | 2011-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200943943U Expired - Fee Related CN202061198U (en) | 2011-04-02 | 2011-04-02 | Device for endotracheal atomization through oxygen drive by breathing machine for newborns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202061198U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463715A (en) * | 2013-09-25 | 2013-12-25 | 青岛市市立医院 | Ventilator Oxygen-Driven Nebulization Drug Delivery Device |
| CN103480069A (en) * | 2013-09-27 | 2014-01-01 | 青岛市市立医院 | Ventilator Oxygen-Driven Nebulization Drug Delivery Device |
| CN109715236A (en) * | 2016-07-13 | 2019-05-03 | 弗劳恩霍夫应用研究促进协会 | In patient's artificial respiration or during supporting breathing, control of breathing applies the aerosol of powder type |
| CN112955202A (en) * | 2018-12-28 | 2021-06-11 | 深圳迈瑞生物医疗电子股份有限公司 | Ventilation equipment, control method thereof and computer storage medium |
-
2011
- 2011-04-02 CN CN2011200943943U patent/CN202061198U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463715A (en) * | 2013-09-25 | 2013-12-25 | 青岛市市立医院 | Ventilator Oxygen-Driven Nebulization Drug Delivery Device |
| CN103480069A (en) * | 2013-09-27 | 2014-01-01 | 青岛市市立医院 | Ventilator Oxygen-Driven Nebulization Drug Delivery Device |
| CN109715236A (en) * | 2016-07-13 | 2019-05-03 | 弗劳恩霍夫应用研究促进协会 | In patient's artificial respiration or during supporting breathing, control of breathing applies the aerosol of powder type |
| CN112955202A (en) * | 2018-12-28 | 2021-06-11 | 深圳迈瑞生物医疗电子股份有限公司 | Ventilation equipment, control method thereof and computer storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO MUNICIPAL HOSPITAL Free format text: FORMER OWNER: LI HONG Effective date: 20130509 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130509 Address after: 266071 No. 5 Donghai Middle Road, Shandong, Qingdao Patentee after: Qingdao Municipal Hospital Address before: 266071 No. 5 Donghai Middle Road, Shandong, Qingdao Patentee before: Li Hong |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20140402 |