CN203227174U - Multifunctional trachea catheter for internal medicine - Google Patents
Multifunctional trachea catheter for internal medicine Download PDFInfo
- Publication number
- CN203227174U CN203227174U CN 201320279218 CN201320279218U CN203227174U CN 203227174 U CN203227174 U CN 203227174U CN 201320279218 CN201320279218 CN 201320279218 CN 201320279218 U CN201320279218 U CN 201320279218U CN 203227174 U CN203227174 U CN 203227174U
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- Prior art keywords
- catheter
- internal medicine
- inflatable cuff
- conduit
- temperature sensor
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Abstract
The utility model discloses a multifunctional trachea catheter for internal medicine. The multifunctional trachea catheter for the internal medicine comprises a catheter, wherein an inflatable cuff is arranged at the lower end of the catheter; the inflatable cuff is connected with an inflatable sac body through an inflatable tube; a diaphragm is arranged in the middle of the inner cavity of the catheter; the catheter is divided into an oxygen catheter which is connected with external oxygen and a medicament catheter by the diaphragm; the inside diameter of the medicament catheter is enlarged gradually from the central part to the two ends; a temperature sensor is arranged in the inflatable cuff; and the temperature sensor is connected with a temperature monitor through a sensing line positioned on one side of the medicament catheter. The multifunctional trachea catheter for the internal medicine is simple in structure and reasonable in design, and can monitor the temperature in a trachea accurately, prevent irritant cough reflex during drug administration, and effectively lighten the burden of medical staff.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to a kind of internal medicine multifunctional trachea catheter.
Background technology
At present, often need use endotracheal tube to insert person's windpipe for respiratory system disease and set up the artificial airway, and come that by endotracheal tube it is carried out loading and treat, the endotracheal tube that uses in the hospital all has only an air flue at present, function singleness, and the needs of patients that has uses the respirator oxygen inhalation therapy, when carrying out injection for the patient or ventilating by respirator, carry out respectively, repeatedly the trachea to the patient inserts conduit, not only damages trachea easily, and be easy to generate zest during injection and choke and cough reaction, usually can only adopt intravenously administrable, thyrocricoid puncture administration etc., these methods cause general reaction big, effect is not good enough, influence therapeutic effect, so not only increased doctor's work difficulty, and increased misery to the patient.In addition, body temperature is the vital sign of necessary conventional sense in anesthesia and the operation process, but existing monitoring method is not convenient, influences monitoring effect.
Summary of the invention
The purpose of this utility model is exactly the defective that exists at prior art, provide a kind of simple in structure, reasonable in design, can accurately monitor the temperature in the trachea, can prevent during administration that zest is choked coughs reflection, can effectively alleviate the internal medicine multifunctional trachea catheter of medical personnel's burden.
Its technical scheme is: the internal medicine multifunctional trachea catheter, comprise conduit, described conduit lower end is provided with inflatable cuff, described inflatable cuff is connected with the inflation utricule by gas tube, the inner chamber middle part of described conduit is provided with barrier film, described barrier film is divided into described conduit oxygen delivery tube and the infusion administering catheter that is communicated with external oxygen, the internal diameter of described infusion administering catheter becomes big gradually by the centre to two ends, be provided with temperature sensor in the described inflatable cuff, described temperature sensor is connected with the temperature monitoring instrument by the sense line that is positioned at infusion administering catheter one side.
Described temperature sensor sealing and fixing is on conduit outer wall.
The liquid feeding end of described infusion administering catheter is provided with for the flow control valve of regulating flow.
This utility model has the following advantages compared with prior art: simple in structure, reasonable in design, can accurately monitor the temperature in the trachea, and can prevent during administration that zest is choked to cough reflection, can effectively alleviate medical personnel's burden.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of this utility model.
The specific embodiment
With reference to Fig. 1, the internal medicine multifunctional trachea catheter, comprise conduit 1, described conduit 1 lower end is provided with inflatable cuff 2, described inflatable cuff 2 is connected with inflation utricule 4 by gas tube 3, the inner chamber middle part of described conduit 1 is provided with barrier film 5, described barrier film 5 is divided into described conduit 1 oxygen delivery tube 6 and the infusion administering catheter 7 that is communicated with external oxygen, the internal diameter of described infusion administering catheter 7 becomes big gradually by the centre to two ends, be provided with temperature sensor 8 in the described inflatable cuff 2, described temperature sensor 8 is connected with the temperature monitoring instrument by the sense line 9 that is positioned at infusion administering catheter 7 one sides.
Described temperature sensor 8 sealing and fixing are on conduit 1 outer wall.
The liquid feeding end of described infusion administering catheter 7 is provided with for the flow control valve 10 of regulating flow.Can free adjustment advance dose by flow control valve 10, easy to use.
During use, the lower end of conduit 1 is inserted in the trachea, inflate fixing by 4 pairs of inflatable cuff 2 of inflation utricule then, can be connected with respirator by oxygen delivery tube 6 and to breathe rescue, also can be connected with suction pump and remove upper respiratory tract secretions or hemorrhage thing etc., need not the secondary intubate like this, make things convenient for the doctor to operate, alleviated patient's misery.When needing injection, can be to the trachea administration by infusion administering catheter 7, because the internal diameter of infusion administering catheter 7 is become to two ends greatly gradually by the centre, medicinal liquid can impact by high velocity air and nebulize like this, and atomizing effect is good, and can prevent chokes coughs reaction.Be convenient to monitor patient's body temperature by temperature sensor 8, convenient and swift, can accomplish to monitor at any time, not damaged is convenient to the auxiliary patient's of observation the state of an illness, has improved therapeutic effect.
This utility model is simple in structure, and is reasonable in design, can accurately monitor the temperature in the trachea, can prevent during administration that zest is choked to cough reflection, can effectively alleviate medical personnel's burden.
Claims (3)
1. internal medicine multifunctional trachea catheter, comprise conduit, described conduit lower end is provided with inflatable cuff, described inflatable cuff is connected with the inflation utricule by gas tube, it is characterized in that: the inner chamber middle part of described conduit is provided with barrier film, described barrier film is divided into described conduit oxygen delivery tube and the infusion administering catheter that is communicated with external oxygen, the internal diameter of described infusion administering catheter becomes big gradually by the centre to two ends, be provided with temperature sensor in the described inflatable cuff, described temperature sensor is connected with the temperature monitoring instrument by the sense line that is positioned at infusion administering catheter one side.
2. internal medicine multifunctional trachea catheter according to claim 1, it is characterized in that: described temperature sensor sealing and fixing is on conduit outer wall.
3. internal medicine multifunctional trachea catheter according to claim 1 is characterized in that: the liquid feeding end of described infusion administering catheter is provided with for the flow control valve of regulating flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320279218 CN203227174U (en) | 2013-05-21 | 2013-05-21 | Multifunctional trachea catheter for internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320279218 CN203227174U (en) | 2013-05-21 | 2013-05-21 | Multifunctional trachea catheter for internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227174U true CN203227174U (en) | 2013-10-09 |
Family
ID=49283325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320279218 Expired - Fee Related CN203227174U (en) | 2013-05-21 | 2013-05-21 | Multifunctional trachea catheter for internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227174U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307083A (en) * | 2014-11-25 | 2015-01-28 | 盐城宁康医疗器械有限公司 | Dosing type tracheal catheter capable of measuring temperature |
| CN104784798A (en) * | 2015-04-28 | 2015-07-22 | 高巨 | Tracheal catheter achieving medicine adding and temperature measuring functions |
| CN106345028A (en) * | 2016-08-31 | 2017-01-25 | 林常森 | Multi-channel pharynx oralis breathing device for anesthesia department |
-
2013
- 2013-05-21 CN CN 201320279218 patent/CN203227174U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307083A (en) * | 2014-11-25 | 2015-01-28 | 盐城宁康医疗器械有限公司 | Dosing type tracheal catheter capable of measuring temperature |
| CN104784798A (en) * | 2015-04-28 | 2015-07-22 | 高巨 | Tracheal catheter achieving medicine adding and temperature measuring functions |
| CN106345028A (en) * | 2016-08-31 | 2017-01-25 | 林常森 | Multi-channel pharynx oralis breathing device for anesthesia department |
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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: 20131009 Termination date: 20140521 |