CN2158276Y - Disposable oxygen inhalator - Google Patents
Disposable oxygen inhalator Download PDFInfo
- Publication number
- CN2158276Y CN2158276Y CN 93228211 CN93228211U CN2158276Y CN 2158276 Y CN2158276 Y CN 2158276Y CN 93228211 CN93228211 CN 93228211 CN 93228211 U CN93228211 U CN 93228211U CN 2158276 Y CN2158276 Y CN 2158276Y
- Authority
- CN
- China
- Prior art keywords
- oxygen
- tube
- connection tube
- soft tube
- utility
- 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
Links
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 66
- 239000001301 oxygen Substances 0.000 title claims abstract description 66
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 231100000252 nontoxic Toxicity 0.000 claims abstract description 5
- 230000003000 nontoxic effect Effects 0.000 claims abstract description 5
- 229920003023 plastic Polymers 0.000 claims abstract description 5
- 239000004033 plastic Substances 0.000 claims abstract description 5
- 206010028748 Nasal obstruction Diseases 0.000 claims description 9
- 238000002640 oxygen therapy Methods 0.000 claims description 9
- 230000002159 abnormal effect Effects 0.000 abstract description 5
- 206010011409 Cross infection Diseases 0.000 abstract description 4
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 206010021143 Hypoxia Diseases 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 208000028399 Critical Illness Diseases 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 208000018875 hypoxemia Diseases 0.000 description 2
- 150000002926 oxygen Chemical class 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 208000006400 Arbovirus Encephalitis Diseases 0.000 description 1
- 206010052369 Encephalitis lethargica Diseases 0.000 description 1
- 208000032982 Hemorrhagic Fever with Renal Syndrome Diseases 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 206010040047 Sepsis Diseases 0.000 description 1
- 206010040070 Septic Shock Diseases 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 208000022531 anorexia Diseases 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 208000019425 cirrhosis of liver Diseases 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 206010061428 decreased appetite Diseases 0.000 description 1
- 208000001848 dysentery Diseases 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000000642 iatrogenic effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000036303 septic shock Effects 0.000 description 1
- 208000013223 septicemia Diseases 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 201000002498 viral encephalitis Diseases 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model relates to a disposable dual-nostril oxygen inhalator, which comprises nose plugs, a connection tube and an oxygen-transporting soft tube, wherein, two nose plugs are connected with a three-way connection tube together by respectively using the oxygen-transporting soft tube; an oxygen flow adjustor is arranged on the oxygen-transporting soft tube between the three-way connection tube and an oxygen flow connection tube. The nose plugs, the oxygen-transporting soft tube, the three-way connection tube and the oxygen flow connection tube are totally made of nontoxic plastics. The utility model can be used for one time; the utility model is very convenient and sanitary; the oxygen supply time can be obviously shortened, the cross infection and the abnormal taste can be eliminated, the psychological burdens of patients can be lightened, and the labor intensity of the medical care personnel can be lightened.
Description
This utility model relates to a kind of medical oxygen supply device, particularly a kind of disposable amphirhinal oxygen inhaler that rescues the hypoxemia patient.
At present, for rescuing the hypoxemia patient,, become a kind of important treatment means with external oxygen supply as anoxia patient, respiratory failure patient.The mode of oxygen supply has multiple, and mask oxygen inhalation, respirator positive pressure oxygen and traditional single nostril conduit oxygen supply etc. are arranged.But be subjected to the restriction of medical condition, the mode of the conduit oxygen supply that general normal employing is traditional.Existing oxygen supply conduit many with sebific duct from single-nostril single tube oxygen supply.This oxygen supply method makes not only that to enter in patient's body the oxygen amount low, and PaO2 improves slow, and the oxygen supply time is long, influences therapeutic effect, and oxygen imports to the patient through sebific duct, makes iatrogenic abnormal flavour suck thereupon, and the patient is difficult to stand; Especially also can produce untoward reaction such as nauseating, anorexia, vomiting to the patient of abnormal smells from the patient sensitivity, influence the timely treatment of critically ill patient.This in addition oxygen dispenser will be reused after sterilizing, and this is troublesome poeration not only, increases the labor intensity that the medical care people is engaged in, and sterilization thoroughly also can not produce cross infection, jeopardizes rehabilitation of patients.
The purpose of this utility model provides a kind of amphirhinal oxygen inhaler, its disposable use, and very convenient, health can significantly shorten the oxygen supply time, eliminates cross infection and abnormal flavour, alleviates patient's burden at heart and medical personnel's labor intensity.
The purpose of this utility model is achieved in that this device comprises nasal obstruction, adapter and Soft tube for oxygen therapy, wherein two nasal obstructions utilize Soft tube for oxygen therapy and t-joint to link together respectively, on the Soft tube for oxygen therapy between t-joint and oxygen flow connection tube the oxygen flow actuator is housed, nasal obstruction, Soft tube for oxygen therapy, t-joint, oxygen flow connection tube all adopt non-toxic plastic to make.
Because this utility model adopts non-toxic plastic to make disposable amphirhinal oxygen inhaler; so easy to use, health; eliminate cross infection and abnormal flavour effectively, alleviate patient's burden at heart, because of the use of need not sterilizing again; so alleviate medical personnel's labor intensity; improve working conditions, two nasal tube oxygen supply are compared with single nasal tube oxygen supply, the concentration height of patient's oxygen intake; it is fast that PaO2 improves, the time that significantly improves therapeutic effect and striven for rescuing critically ill patient.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a kind of concrete structure sketch map of the present utility model.
Describe concrete structure of the present utility model in detail according to Fig. 1.This device comprises 1, t-joint of two nasal obstructions 3, an oxygen source connection tube 5 and connects therebetween transparent soft oxygen catheter 2.Above-mentioned each part all adopts non-toxic plastic to make, in the assembling back encapsulation sterile bag.Wherein two nasal obstructions 1 utilize soft oxygen catheter 2 to link together with t-joint 3 respectively, also can be according to using needs on its arbitrary soft oxygen catheter 2, to assemble by folder, use when being convenient to the single tube oxygen supply, the t-joint 3 that fixation hook is installed is connected with oxygen source on the soft oxygen catheter of taking over 5 oxygen flow actuator 4 is housed, what of oxygen supply amount are the visual state of an illness of patient or nursing staff regulate, and are very convenient.This oxygen flow actuator 4 is a wedge shape slot type roller structure, and is identical with general infusion regulator structure commonly used, and oxygen sources such as the other end of oxygen source connection tube 5 and oxygen cylinder link together oxygen supply.During use, only need above-mentioned pair of nasal tube oxygen dispenser taken out from the sterilization sealing bag, an end of oxygen source connection tube 5 and oxygen source connection, two have a stuffy nose 1 puts into patient's nasal tube respectively, and utilizes fixation hook that three way cock 3 is reinforced, and 1 drops out nasal tube in order to avoid have a stuffy nose.Disposable use was both convenient, healthy, and was rapid again.
Clinical observation result:
1, adopt disposable amphirhinal oxygen inhaler that 20 routine acute patients with severe symptoms are used, wherein epidemic hemorrhagic fever nine examples, fulminant type epidemic encephalitis five examples, septic shock two examples, toxic dysentery one example, septicemia one example, pneumonia one example and mistake compensatory liver cirrhosis one example.
2, above-mentioned case adopts first single tube oxygen supply, after use two-tube oxygen supply instead, oxygen flow all is controlled at 2 liters/minute, relatively after each time oxygen supply, the vim and vigour index changes (used blood gas analyzer Switzerland product AVL type).
3, the 0.5-72 hour single tube oxygen supply time, meansigma methods 12.2 hours; 0.5-1 hour two-tube oxygen supply time, meansigma methods 1.5 hours.
4, observe the vim and vigour index: arterial partial pressure of oxygen PaO2(mmHg), arterial partial pressure of carbon dioxide PaCO2(mmHg); Blood oxygen saturation SatO2(%).The results are shown in following table:
The two-tube oxygen supply P of gas index single tube oxygen supply
PaO2 X±SD 90.81±7.28 115.3±6.84 ＜0.01
PaO2 X±SD 25.31±2.00 28.31±5.53 ＞0.05
SatO2 X±SD 87.69±5.17 95.15±2.62 ＜0.05
Result after single tube, the two-tube oxygen supply relatively, and is not remarkable to PaCO2 difference, extremely remarkable to PaO2 difference, also remarkable to SatO2 difference, so this utility model is very easily applied.
Claims (3)
1, a kind of disposable medical amphirhinal oxygen inhaler, comprise nasal obstruction, adapter and Soft tube for oxygen therapy, it is characterized in that two nasal obstructions utilize Soft tube for oxygen therapy and t-joint to link together respectively, on the Soft tube for oxygen therapy between t-joint and oxygen flow connection tube the oxygen flow actuator is housed, nasal obstruction, Soft tube for oxygen therapy, t-joint, oxygen flow connection tube all adopt non-toxic plastic to make.
2, oxygen inhaler according to claim 1 is characterized in that connecting on the Soft tube for oxygen therapy of nasal obstruction and can assemble by folder.
3, oxygen inhaler according to claim 1 is characterized in that being equipped with on the t-joint fixation hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228211 CN2158276Y (en) | 1993-05-19 | 1993-05-19 | Disposable oxygen inhalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228211 CN2158276Y (en) | 1993-05-19 | 1993-05-19 | Disposable oxygen inhalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2158276Y true CN2158276Y (en) | 1994-03-09 |
Family
ID=33805323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93228211 Expired - Fee Related CN2158276Y (en) | 1993-05-19 | 1993-05-19 | Disposable oxygen inhalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2158276Y (en) |
-
1993
- 1993-05-19 CN CN 93228211 patent/CN2158276Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105854143B (en) | A kind of tracheal intubation type for adding medicine and suctioning phlegm and measuring temperature | |
| Glass et al. | Ten tips for safer suctioning | |
| WO2000024439A1 (en) | Secretion suctioning device and kit for intubated patients | |
| CN2158276Y (en) | Disposable oxygen inhalator | |
| Mörch et al. | Artificial respiration via the uncuffed tracheostomy tube | |
| Wright et al. | Tracheostomy: a guide to nursing care | |
| CN210612648U (en) | Anesthesia machine connecting device for connecting disposable nasal oxygen cannula | |
| CN2595392Y (en) | Multifunctional tracheal catheter | |
| CN216257993U (en) | Transfer device for critical newborn | |
| CN110917454A (en) | Clinical medicine is with supplementary oxygen inhalation mask | |
| CN214129842U (en) | Department of anesthesia is with disposable oxygen therapy face guard | |
| Bambi et al. | Technical guidance of routine nursing for ICU patient | |
| CN2047577U (en) | Artificial first-aid respirator having air chennel with clack | |
| CN2268532Y (en) | Disposable oxygen supplying tube | |
| CN2101468U (en) | Nasal cavity hemostat | |
| ARP et al. | A New Approach to Ventilatory Support of Infants With Respiratory Distress Syndrome: Part II: The Clinical Applications of the Arp Infant Respirator | |
| Pontoppidan | Prolonged Artificial Ventilation: A Quantitative Approach | |
| Spoerel et al. | Anesthetic technics for operations about the face | |
| Dioxide–Oxygen | Administering Medical Gases: Regulators, Flowmeters, and Controlling Devices | |
| Lewarski et al. | Administering medical gases | |
| FUCHS | STREAMLINING YOUR SUCTIONING TECHNIQUES: PART 3: TRACHEOSTOMY SUCTIONING | |
| Gordon | Problems of Anaesthesia in Plastic Surgery | |
| KUDLA | The care of the patient with respiratory insufficiency | |
| COX | Prolonged pediatric ventilatory assistance and related problems | |
| CN2491041Y (en) | Simple baby's respirator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: SHENYANG INFECTIOUS DISEASE HOSPITAL TO: LI CUIQIN |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Li Cuiqin Patentee before: Shenyang infectious disease hospital |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |