CN2129155Y - Disposal tube for oxygen therapy - Google Patents
Disposal tube for oxygen therapy Download PDFInfo
- Publication number
- CN2129155Y CN2129155Y CN 92210713 CN92210713U CN2129155Y CN 2129155 Y CN2129155 Y CN 2129155Y CN 92210713 CN92210713 CN 92210713 CN 92210713 U CN92210713 U CN 92210713U CN 2129155 Y CN2129155 Y CN 2129155Y
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- CN
- China
- Prior art keywords
- oxygen
- pipeline section
- oxygen transmission
- utility
- model
- 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
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Abstract
The utility model provides a medical disposal tube for oxygen transmission, which comprises a variable diameter connecting head, a forming shelf for a hanging ear, a filtering pipe segment and a tube for oxygen transmission. Active material, a piece of filter paper and a filter screen are assembled in the filtering pipe segment. The utility model can be used for effectively preventing cross infection and eliminating harmful effect of impurity on human body in the process of oxygen transmission and the problem of dryness of the upper respiratory tract of a patient, and saves lots of manpower, resources and time.
Description
This utility model relates to a kind of one-step oxygen transfer pipe unit that is used for medical treatment and other relevant departments' oxygen supply process.
The oxygen catheter that uses in the clinical oxygen supply process of medical treatment is for being repeatedly used equipment.The regular sterilization of oxygen catheter and a people one sterilization consume great amount of manpower and material resources, time, and very easily cause the cross infection chance.The function singleness of existing oxygen transfering sebific duct, a kind of oxygen catheter of caliber can only be connected with the oxygen delivery outlet with caliber, and deadweight is bigger, and because position changes, oxygen catheter the landing phenomenon often occurs and influences oxygen supply in rhinobyon type oxygen supply process.Existing oxygen transfering sebific duct inwall is contaminating impurity accumulation such as contained methane, hydro carbons, water, steel cylinder inner oxide, dust particle impact the patient in oxygen, but also volatilize the isoprene abnormal smells from the patient, particularly adopt the residual abnormal smells from the patient of oxygen catheter behind the peracetic acid disinfectant, do not distribute and make the people be difficult to accept before clean.These lower toxicities have the gas of weak anesthetic action, add that Oxygen Flow flows out continuously fast in oxygen transfering sebific duct, the moisture that humidification bottle replenishes, do not compensate the moisture that gas shock is taken away, time is long slightly to make patient's upper respiratory tract drying unbearably, choke because of mouth, xeromycteria and abnormal smells from the patient are smoked cause such as headache, feel sick, differential responses such as anorexia.Thereby influenced patient's rehabilitation.
The purpose of this utility model provides a kind of new disposable oxygen catheter device, connects at present general oxygen supply equipment, both can eliminate impurity in the oxygen, can avoid cross infection again.
The purpose of this utility model is achieved in that the input at this oxygen catheter is provided with the reducing union joint, and outfan is provided with face shield and filters pipeline section, and the hangers forming supporter is set near output port, filters in the pipeline section and active material is housed, filter paper and filter screen.Utilize this oxygen catheter device can finish and take out, the supply behind the purification filtering is subjected to oxygen person from the oxygen of different caliber oxygen outlets.
Below in conjunction with accompanying drawing this utility model is further described.
Fig. 1 is a kind of concrete structure of this utility model.1 reducing union joint, 2 oxygen catheters, 3 hangers forming supporters, 4 active materials, 5 filter paper, 6 filter screens, 7 filter pipeline section, 8 face shields among the figure.1 reducing union joint of this device is made by rubber-plastics material or latex, and segmentation is provided with different endoporus, and the outside is provided with cuts off seam, according to the suitable connection diameter of different-diameter humidification bottle oxygen delivery outlet clip, can be connected in easily on the various humidification bottles.3 hangers forming supporters are shared near oxygen catheter 2 crooked fixed-type major part deadweight with the oxygen catheter 2 oxygen outfan on ear, thus oxygen uptake nasal obstruction landing when having avoided postural change.Filtering pipeline section 7 is made up of active material 4, filter paper 5, filter screen 6.Wherein active material is active carbon, NACF, or other composite reactive material, the refining effect of gas phase that utilizes active material is with gaseous impurities filtering contained in the oxygen, solid phase impurity then stops filtering by filter paper 5, acting as of filter screen 6 is that Oxygen Flow is spread apart, air-flow is uniformly distributed among the nasal cavity, alleviating and to eliminate the person's that is subjected to oxygen upper respiratory tract drying, thereby does not influence feed and have a rest.Face shield 8 can adopt according to alkalosis patient oxygen supply situation.Filter pipeline section 7 and can be installed on different parts according to circumstances, also can develop into the nasal obstruction external form and directly supply with the person that is subjected to oxygen to adapt to the different modes oxygen supply.
This device is a complete set of with low cost, disposable use, or use regularly of a people, with after promptly abandon, avoided the cross infection chance and used the inconvenience of existing common oxygen transfering sebific duct, and the patient untoward reaction that causes of existing common oxygen catheter oxygen therapy, save a large amount of human and material resources of hospital, time, and remove and filter pipeline section 7 and face shield 8, can be used as disposal sputum collecting cannula, be very suitable for medical department and use.
Claims (3)
1, a kind of one-step oxygen transfer pipe unit, comprise that the reducing union joint, oxygen catheter, hangers forming supporter and the device that are arranged on the oxygen input at the filtration pipeline section and the face shield of oxygen output port, is characterized in that described filtration pipeline section is made of filter screen, filter paper, active filtering layer.
2, oxygen catheter device according to claim 1 is characterized in that described reducing union joint preferentially adopts rubber-plastics material or latex material.
3, oxygen catheter device according to claim 1, the active filtering layer that its feature is filtered in the pipeline section can adopt active carbon, NACF or other composite reactive material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92210713 CN2129155Y (en) | 1992-04-21 | 1992-04-21 | Disposal tube for oxygen therapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92210713 CN2129155Y (en) | 1992-04-21 | 1992-04-21 | Disposal tube for oxygen therapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2129155Y true CN2129155Y (en) | 1993-04-07 |
Family
ID=33763027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92210713 Expired - Fee Related CN2129155Y (en) | 1992-04-21 | 1992-04-21 | Disposal tube for oxygen therapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2129155Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041097B (en) * | 2007-02-16 | 2010-06-02 | 威赛奇制造业有限责任公司 | Replenishment air diffusing device and toolkit |
| CN111450362A (en) * | 2020-04-08 | 2020-07-28 | 深圳市龙华区中心医院 | Asthma patient treatment device and system |
-
1992
- 1992-04-21 CN CN 92210713 patent/CN2129155Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041097B (en) * | 2007-02-16 | 2010-06-02 | 威赛奇制造业有限责任公司 | Replenishment air diffusing device and toolkit |
| CN111450362A (en) * | 2020-04-08 | 2020-07-28 | 深圳市龙华区中心医院 | Asthma patient treatment device and system |
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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: NING YE TO: DUAN XIUJIAO; DESIGNER; FROM: NING YE; DUAN XIUJIAO TO: DUAN XIUJIAO; NING YE |
|
| CP03 | Change of name, title or address |
Address after: The First Affiliated Hospital of Shenyang China Medical University Designer after: Duan Xiujiao Patentee after: Duan Xiujiao Designer after: Ning Ye Address before: Shenyang City Hongwei District of Shenhe District 17 building 353 Designer before: Ning Ye Patentee before: Ning Ye Designer before: Duan Xiujiao |
|
| 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 |