CN202751678U - Injection device used for treatment of hyaline membrane disease - Google Patents
Injection device used for treatment of hyaline membrane disease Download PDFInfo
- Publication number
- CN202751678U CN202751678U CN 201220409317 CN201220409317U CN202751678U CN 202751678 U CN202751678 U CN 202751678U CN 201220409317 CN201220409317 CN 201220409317 CN 201220409317 U CN201220409317 U CN 201220409317U CN 202751678 U CN202751678 U CN 202751678U
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- Prior art keywords
- treatment
- injection device
- hyaline membrane
- membrane disease
- endotracheal tube
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Abstract
The utility model relates to an injection device used for treatment of a hyaline membrane disease. The injection device used for the treatment of the hyaline membrane disease comprises a tracheal catheter and is characterized in that a first air permeable opening which is used to be matched and linked with a simple artificial respirator is arranged at a near end of the tracheal catheter, a second air permeable opening which is used to be matched and linked with a human body trachea is arranged at a far end of the tracheal catheter, a needle head with an injector is inserted on the tracheal catheter, close to the first air permeable opening, the root portion of the needle head is bent, and a bent root portion is parallel to the tracheal catheter. The injection device used for the treatment of the hyaline membrane disease not only ventilates for a child, but also injects liquor for the child. Meanwhile, the liquor is not sprayed due to strong bucking of the child, especially, the injection device used for the treatment of the hyaline membrane disease is small in stimulating of the child, simple in structure, and convenient to operate.
Description
Technical field
This utility model relates to area of medical devices, is a kind of injection device that is used for the treatment of hyaline membrane disease of newborn specifically.
Background technology
Medical science development in recent years, the medical science equipment is also constantly progressive, the treatment of hyaline membrane disease of newborn is also more and more simplified, the intratracheal injection pulmonary surfactant is the effective method for the treatment of hyaline membrane disease of newborn, but present operation is to pull up first the respiratory organ interface, injects pulmonary surfactant again in interface.But the interruption ventilation affects infant pulmonary gases oxygenate during administration, also may cough because of strong the choking of infant to cause the medicinal liquid ejection, affects therapeutic effect, and needs frequently changing position, needs three or four people's assistance, and the operating time is long, neonate is stimulated large.Therefore are objects of this utility model research for the problems referred to above.
Summary of the invention
The purpose of this utility model is to provide a kind of injection device that is used for the treatment of respiratory distress syndrome, this injection device that is used for the treatment of hyaline membrane disease of newborn not only can be the infant air feed, and can give the infant liquid medicine injection simultaneously, and can not cough because of strong the choking of infant and cause the medicinal liquid ejection, little to neonatal stimulation especially, simplicity of design, easy to operate.
The technical solution of the utility model is: a kind of injection device that is used for the treatment of hyaline membrane disease of newborn, comprise an endotracheal tube, described endotracheal tube close end is provided with the blow vent one that connects for matching with Simple artificial respirator, described endotracheal tube far-end is provided for the blow vent two that matches with person's windpipe and to connect, by being inserted with the syringe needle with syringe on the endotracheal tube of blow vent one, the root of described syringe needle is by bending, describedly paralleled with endotracheal tube by the root of bending.
In one implemented, described syringe needle was plugged on the endotracheal tube apart from blow vent one 6 ~ 8cm.
In one implemented, described syringe inner chamber was equipped with the lung surface active medicinal liquid.
In one implemented, described syringe needle was 135 ° angle by bending.
Description of drawings
Fig. 1 is the injection device user mode structural representation that is used for the treatment of hyaline membrane disease of newborn among the embodiment.
Description of drawings: 1-blow vent one 2-syringe 3-syringe needle 4-endotracheal tube 5-root 6-Simple artificial respirator 7-human body.
The specific embodiment
For above-mentioned feature and advantage of the present utility model can be become apparent, embodiment cited below particularly, and cooperation accompanying drawing be described in detail below, but this utility model are not limited to this.
With reference to legend 1, a kind of injection device that is used for the treatment of hyaline membrane disease of newborn, comprise an endotracheal tube 4, described endotracheal tube 4 close ends are provided with the blow vent 1 that connects for matching with Simple artificial respirator 6, described endotracheal tube 4 far-ends are provided for the blow vent two that matches with human body 7 tracheas and to connect, near the syringe needle 3 that is inserted with on the endotracheal tube 4 of blow vent 1 with syringe 2, the root 5 of described syringe needle 3 is by bending, and described root 5 by bending parallels with endotracheal tube.
Above-mentioned syringe needle 3 is plugged on the endotracheal tube 4 apart from blow vent one 6 ~ 8cm.
Said syringe 2 inner chambers are equipped with the lung surface active medicinal liquid.
Above-mentioned syringe needle 3 is 135 ° angle by bending.
Operation instruction of the present utility model: at first with disposable 5ml syringe 5 suction lung surface active medicinal liquids; Then newborn infant is raised 30 ° above the waist, insert syringe 2 syringe needles that the lung surface active medicinal liquid is housed in the relevant position of endotracheal tube 4; Then in Simple artificial respirator 6 pressurization oxygen supply, have the feldsher disposable slowly to endotracheal tube 4 interior injection lung surface active medicinal liquids, and the close observation medicinal liquid have or not backflow.Inject the complete syringe needle of extracting, local adhesive plaster covers in order to avoid gas leakage.
The above only is preferred embodiment of the present utility model, and all equalizations of doing according to this utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (4)
1. injection device that is used for the treatment of hyaline membrane disease of newborn, comprise an endotracheal tube, it is characterized in that: described endotracheal tube near-end is provided with the blow vent one that connects for matching with Simple artificial respirator, described endotracheal tube far-end is provided for the blow vent two that matches with person's windpipe and to connect, near the syringe needle that is inserted with on the endotracheal tube of blow vent one with syringe, the root of described syringe needle is by bending, describedly paralleled with endotracheal tube by the root of bending.
2. the injection device that is used for the treatment of hyaline membrane disease of newborn according to claim 1 is characterized in that: described syringe needle is plugged on the endotracheal tube apart from blow vent one 6 ~ 8cm.
3. the injection device that is used for the treatment of hyaline membrane disease of newborn according to claim 1, it is characterized in that: described syringe inner chamber is equipped with the lung surface active medicinal liquid.
4. the injection device that is used for the treatment of hyaline membrane disease of newborn according to claim 1, it is characterized in that: described syringe needle is 135 ° angle by bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220409317 CN202751678U (en) | 2012-08-17 | 2012-08-17 | Injection device used for treatment of hyaline membrane disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220409317 CN202751678U (en) | 2012-08-17 | 2012-08-17 | Injection device used for treatment of hyaline membrane disease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751678U true CN202751678U (en) | 2013-02-27 |
Family
ID=47730877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220409317 Expired - Fee Related CN202751678U (en) | 2012-08-17 | 2012-08-17 | Injection device used for treatment of hyaline membrane disease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202751678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106806978A (en) * | 2017-03-24 | 2017-06-09 | 复旦大学附属儿科医院 | A kind of neonate is with Curosurf parenteral solution doser |
-
2012
- 2012-08-17 CN CN 201220409317 patent/CN202751678U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106806978A (en) * | 2017-03-24 | 2017-06-09 | 复旦大学附属儿科医院 | A kind of neonate is with Curosurf parenteral solution doser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20150817 |
|
| EXPY | Termination of patent right or utility model |