CN2577837Y - Two way tube for oxygen breathing or nasal feeding - Google Patents
Two way tube for oxygen breathing or nasal feeding Download PDFInfo
- Publication number
- CN2577837Y CN2577837Y CN 02286894 CN02286894U CN2577837Y CN 2577837 Y CN2577837 Y CN 2577837Y CN 02286894 CN02286894 CN 02286894 CN 02286894 U CN02286894 U CN 02286894U CN 2577837 Y CN2577837 Y CN 2577837Y
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- CN
- China
- Prior art keywords
- nasal
- nasal feeding
- oxygen
- segment
- tube
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a dual-purpose tube for oxygen breathing and nasal feeding, which comprises a nasal external segment, a nasal cavity segment, a pharyngeal cavity, an esophagus segment and a stomach segment, wherein the end part of the nasal external segment is provided with an inlet for the nasal feeding, the stomach segment is provided with an outlet for the nasal feeding, and the end part of the outlet for the nasal feeding is provided with an insertion segment. The utility model is characterized in that the nasal cavity segment is provided with a double cavity tube compounded with an oxygen tube of which the lower segment is provided with an oxygen outlet, the nasal external segment of the oxygen pipe and the nasal external segment of the nasal feeding tube are branched, and the end parts thereof are provided with oxygen inlets; nasal feeding inlet is provided with a nasal feeding tube plug and an outer cover, and the insertion end presents a circular and sealed structure and is provided with a plurality of steel balls inside. The utility model has the advantages of reasonable design, simple structure, convenient operation and double purpose of nasal feeding and oxygen breathing; during the intermittence of the nasal feeding, the inlet of the nasal feeding can be blocked by the tube plug to keep cleanness and hygiene, and thus, the operation can be much more convenient; as the insertion end of the nasal feeding tube presents the circular and sealed structure and is provided with the steel balls inside, the direction of the utility model inserted in the nasal cavity can be easily controlled, mucous membranes in the nasal cavity can be prevented from being damaged, and thus, the pain of a patient can be alleviated.
Description
Technical field: this utility model belongs to field of medical article technology, relates to a kind of improvement of nasal feeding tube.
Background technology: the nasal feeding tube of prior art all is an independent nasal feeding tube of being made by top-quality rubber or silica gel generally, has only the nasal feeding function, if want oxygen uptake, also needs another oxygen hose is inserted another nostril; In addition, in the opening-like attitude in the two ends of nasal feeding tube, wherein: its nasal feeding porch does not have pipe close, in the nasal feeding intermission, generally all is to clamp with mosquito forceps, and reuse gauze parcel so very easily causes the nasal feeding inlet to break; Its insertion end is hair side, and is not slick and sly, and soft, and when nasal cavity inserted, direction was difficult to hold, and often causes patient's discomfort, even can damage nasal membrane, increases misery to patient.
Summary of the invention: the technical problems to be solved in the utility model is, the nasal feeding tube of prior art can not have simultaneously and easily causes nasal feeding inlet to break in oxygen uptake, nasal feeding dual-use function and the use, and insertion end is not slick and sly, direction of insertion is difficult to technical problems such as assurance, to remedy
The deficiencies in the prior art.
For solving the problems of the technologies described above, this utility model has been taked following technical scheme, it comprises the outer section of nose, nasal cavity section, pharyngeal cavity, esophagus section stomach function regulating section, there is the nasal feeding inlet end of the outer section of nose, the stomach section has nasal feeding to export its end insertion end is arranged, and its main points are that the nasal cavity section is the double lumen tube that is compounded with oxygen hose, and compound oxygen hose hypomere is provided with oxygen outlet, the outer section of the nose of oxygen hose is propped up with the outer segment components of the nose of nasal feeding tube, and there is oxygen intake the end; Described nasal feeding inlet is provided with a nasal feeding pipe close and an outer housing; Described insertion end is slick and sly hermetically-sealed construction, in establish some steel balls.
For preventing that steel ball from exporting or being subjected to displacement variation from nasal feeding in pipe, the top of steel ball is provided with sealed wall.
Described pipe close and outer housing, the two can become one, and is about to the pipe close straight forming or is threaded in the outer housing, so that more convenient to operate.
This utility model is reasonable in design, and is simple in structure, easy to operate, during nasal feeding, can take into account oxygen uptake, do not need to insert in addition Oxygen tube; Owing to be provided with nasal feeding pipe close and outer housing at nasal feeding inlet, can stop up easily in the nasal feeding intermission, and keep hygienically clean, need clamp and wrap gauze again with mosquito forceps, make more convenient to operately, also avoid damaging simultaneously the nasal feeding inlet; Because its insertion end is slick and sly hermetically-sealed construction, and in be provided with some steel balls, increased the weight of insertion end relatively, when nasal cavity inserted, direction was held easily, and had avoided the damage of nasal membrane, had reduced patient's misery.
Description of drawings: accompanying drawing is this utility model structural representation.
The specific embodiment: with reference to the accompanying drawings, 3 is the outer section of nose of nasal feeding tube among the figure, is followed successively by nasal cavity section 4 downwards, pharyngeal cavity, esophagus section 5 stomach function regulating sections 6; There is the nasal feeding inlet end of the outer section 3 of nose, and the nasal feeding inlet is provided with a nasal feeding pipe close 2 and outer housing 1; Stomach section 6 has some nasal feedings outlet 8, and its insertion end is slick and sly hermetically-sealed construction, in establish some steel balls 7, the top of steel ball 7 is provided with sealed wall 12; Nasal cavity section 4 is for being compounded with the double lumen tube of oxygen hose 10, and the hypomere of institute's composite oxygen trachea 10 has some oxygen outlets 9,3 one-tenth branches of outer section 11 of the nose of oxygen hose 10 and the outer section of the nose of nasal feeding tube, and there is oxygen intake the end.When needing oxygen uptake, the outer section 11 of oxygen hose 10 noses joined with the oxygen hose conduit to get final product.
Claims (3)
1, the dual-purpose pipe of a kind of oxygen uptake nasal feeding, comprise the outer section of nose (3), nasal cavity section (4), pharyngeal cavity, esophagus section (5) stomach function regulating section (6), there is the nasal feeding inlet end of the outer section of nose (3), stomach section (6) has nasal feeding to export its end insertion end is arranged, it is characterized in that nasal cavity section (4) is for being compounded with the double lumen tube of oxygen hose (10), the hypomere of oxygen hose (10) is provided with oxygen outlet (9), and the nose outer end (11) of oxygen hose (10) becomes branch with the outer section of the nose of nasal feeding tube (3), and there is oxygen intake the end; Described nasal feeding inlet is provided with a nasal feeding pipe close (2) and outer housing (1); Described insertion end is slick and sly hermetically-sealed construction, in establish some steel balls (7).
2, the dual-purpose pipe of oxygen uptake nasal feeding according to claim 1 is characterized in that, the top of the steel ball (7) in the said nasal feeding tube insertion end is provided with sealed wall (2).
3, the dual-purpose pipe of oxygen uptake nasal feeding according to claim 1 is characterized in that, said nasal feeding pipe close (2) and outer housing (1), its two be integral.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02286894 CN2577837Y (en) | 2002-11-15 | 2002-11-15 | Two way tube for oxygen breathing or nasal feeding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02286894 CN2577837Y (en) | 2002-11-15 | 2002-11-15 | Two way tube for oxygen breathing or nasal feeding |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2577837Y true CN2577837Y (en) | 2003-10-08 |
Family
ID=33747429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02286894 Expired - Fee Related CN2577837Y (en) | 2002-11-15 | 2002-11-15 | Two way tube for oxygen breathing or nasal feeding |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2577837Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101146567B (en) * | 2005-03-25 | 2010-06-16 | 纳林尼·瓦迪维鲁 | Medical instrument with hypopharynx suction capability |
CN106215248A (en) * | 2016-07-25 | 2016-12-14 | 成都嘉宝祥生物科技有限公司 | Multifunctional stomach tube manufacture method |
-
2002
- 2002-11-15 CN CN 02286894 patent/CN2577837Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101146567B (en) * | 2005-03-25 | 2010-06-16 | 纳林尼·瓦迪维鲁 | Medical instrument with hypopharynx suction capability |
CN106215248A (en) * | 2016-07-25 | 2016-12-14 | 成都嘉宝祥生物科技有限公司 | Multifunctional stomach tube manufacture method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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 |