CN203208479U - Medical nasal oxygen inhalation catheter with ear hook - Google Patents
Medical nasal oxygen inhalation catheter with ear hook Download PDFInfo
- Publication number
- CN203208479U CN203208479U CN 201320193267 CN201320193267U CN203208479U CN 203208479 U CN203208479 U CN 203208479U CN 201320193267 CN201320193267 CN 201320193267 CN 201320193267 U CN201320193267 U CN 201320193267U CN 203208479 U CN203208479 U CN 203208479U
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- oxygen tube
- ear
- fixed mount
- oxygen inhalation
- oxygen
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Abstract
The utility model relates to a medical nasal oxygen inhalation catheter with an ear hook. The medical nasal oxygen inhalation catheter with the ear hook comprises an oxygen inhalation catheter body, an oxygen inhalation catheter nasal head and an oxygen inhalation catheter fixing frame. The oxygen inhalation catheter nasal head is connected with the oxygen inhalation catheter body together. The medical nasal oxygen inhalation catheter with the ear hook is characterized in that the oxygen inhalation catheter fixing frame is an ear hook type fixing frame, the oxygen inhalation catheter fixing frame is detachably connected with the oxygen inhalation catheter body, and the oxygen inhalation catheter body is installed at the connecting position of the oxygen inhalation catheter nasal head and the oxygen inhalation catheter body through a clamping device. The oxygen inhalation catheter fixing frame is the ear hook type fixing frame of a glasses hanging frame type, the end socket of the fixing frame is a hooked arc-shaped hook. An ear-hooking part of the oxygen inhalation catheter fixing frame may be one or two ear hooks. The clamping device is a snap-in fixing frame. An arc-shaped clamping groove is formed in the middle or the other end, where the ear-hooking part is not located, of the oxygen inhalation catheter fixing frame. The oxygen inhalation catheter body can be clamped into the arc-shaped clamping groove and is tightly clamped through a clamping plate or directly clamped through the contraction of the arc-shaped clamping groove.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to the nostril formula Oxygen tube that a kind of patient's oxygen uptake is used, and is mainly used in patient and inserts in the nostril when the needs oxygen uptake and use.
Background technology
Oxygen therapy is that the oxygen concentration that adopts the whole bag of tricks that patient is sucked in the gas is higher than aerial oxygen concentration, to improve partial pressure of oxygen in the alveolar, improves the anoxia symptom, corrects hypoxemia.Oxygen therapy is not only technical operation commonly used, also is the emergency treatment of robbing emergency critical illness patient.Find that in clinical position the effect of oxygen therapy not only depends on concentration of oxygen inhalation, degree of oxygen deficiency, anoxia type, also depend on oxygen uptake approach and oxygen inhalation mode simultaneously.Existing oxygen inhalation mode mainly contains two kinds, and a kind of is traditional rhinobyon type oxygen adsorption method; A kind of is the face mask type oxygen adsorption method.Wherein, though the face mask type oxygen adsorption method is applicable to the patient of nose illness, mouth breathing in theory, and certain oxygen therapy effect is arranged, but in practice because of the use of face shield, not only increase patient's discomfort, made patient can't in time, accurately express the impression of oneself, also can bring inconvenience to feed, drinking-water, mouth care, more as patient respiration road secretions, may have the danger that suffocates; General face mask type oxygen adsorption method mainly is applicable to operation or the patient who has gone into a coma.Traditional rhinobyon type oxygen adsorption method has characteristics simply and easily, but to having nose illness, a variety of causes to cause the patient of mouth breathing, because its nasal cavity loses most of ventilatory function, form an approximate dead space, the most of need of air and oxygen just can enter in air flue and the lung by the oral cavity.This type of patient is as taking the rhinobyon type oxygen adsorption method, and its oxygen therapy effect is almost nil.In order to change this situation, the someone has proposed some auxiliary suspension arrangements, fixes Oxygen tube.Through domestic patent retrieval, find to have some patent documentation reports relevant with suspension type nasal obstruction Oxygen tube, mainly contain following:
1, the patent No. is CN01244291.7, and the Chinese patent that name is called " supra-aural Oxygen tube " discloses a kind of tube of oxygen for medicine.Existing Oxygen tube directly inserts patient's nasal cavity, with medical proof fabric Oxygen tube is fixed on patient's nose bottom then, brings inconvenience to patient.The technical solution of the utility model is fixedly connected ear muff respectively at the two ends of nasal cavity pipe, and ear muff is the rope of a softness, also can adopt a plastic flexible pipe, the end of the fixedly connected nasal cavity pipe of one end, and the other end unrolls into a ring.Ring at ear muff is equipped with clamp, and rope unrolls in clamp, and is tightened by clamp.Connecting a control valve at oxygen catheter.
2, number of patent application is CN200820016012.3, name be called " a kind of Oxygen tube " patent disclosure a kind of improved Oxygen tube, be in order to solve present amphirhinal oxygen catheter and to use complicated operation, increase the shortcoming of patient's financial burden.In order to solve the problems of the technologies described above, this utility model comprises oxygen therapy main line, threeway, nasal obstruction end and is connected pipe end that wherein, the port of export of described oxygen therapy main line connects described nasal obstruction end and the described pipe end that is connected respectively by threeway.Described nasal obstruction end be connected pipe end respectively by screw clamp control, described nasal obstruction end is connected with ear-hang, there is plug described link end.
Though above-mentioned patent has proposed to solve the rhinobyon type Oxygen tube of some present supra-aurals, but the mode from its suspension, more complicated all, it is not very reliable perhaps hanging, especially the suspension arrangement of these supra-aurals all is to be made in Oxygen tube, so all be disposable, so waste is very big, still need existing rhinobyon type inhalation device is further improved.
The utility model content
There is the suspension arrangement inconvenience in this utility model at existing rhinobyon type inhalation device exactly, and effect is bad, and the bigger deficiency of waste, and providing a kind of can repeatedly use, and suspension good the rhinobyon type Oxygen tube of new medical band ear-hang.
The technical solution adopted in the utility model is:
A kind of rhinobyon type Oxygen tube of medical band ear-hang comprises Oxygen tube, Oxygen tube nasal obstruction head and Oxygen tube fixed mount; Oxygen tube nasal obstruction head links together with Oxygen tube, it is characterized in that: the Oxygen tube fixed mount is the supra-aural fixed mount, and Oxygen tube fixed mount and Oxygen tube are detachable coupling together, and Oxygen tube is installed in Oxygen tube nasal obstruction head and Oxygen tube link position by gripping mechanism.
Preferably, the supra-aural fixed mount that described Oxygen tube fixed mount is the hanger for displaying eyeglasses formula, the termination of fixed mount is a hook-shaped arc crotch.
Preferably, described Oxygen tube fixed mount ear-hang part can be an ear-hang or two ear-hangs.
Preferably, described gripping mechanism is snap-in fixed mount, and the other end of the centre of Oxygen tube fixed mount or non-ear-hang part has an arc-shaped slot, and Oxygen tube can snap in the arc-shaped slot, and is tightened or directly utilized the contraction chucking of arc-shaped slot by a clamp.
Advantage of the present utility model is: this utility model fixes Oxygen tube by the demountable ear-hang of activity, can disassemble at any time, being unlikely to be communicated with Oxygen tube like this loses together, can life-time service, both can improve the oxygen uptake effect of Oxygen tube, can save cost greatly again, make more convenient.
Description of drawings
Fig. 1 is the structural representation of an embodiment of this utility model;
Fig. 2 is the structural representation of another embodiment of this utility model.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further described.
By accompanying drawing as can be seen, this utility model relates to a kind of rhinobyon type Oxygen tube of medical band ear-hang, comprises Oxygen tube, Oxygen tube nasal obstruction head and Oxygen tube fixed mount; Oxygen tube nasal obstruction head links together with Oxygen tube, it is characterized in that: the Oxygen tube fixed mount is the supra-aural fixed mount, and Oxygen tube fixed mount and Oxygen tube are detachable coupling together, and Oxygen tube is installed in Oxygen tube nasal obstruction head and Oxygen tube link position by gripping mechanism.
Preferably, the supra-aural fixed mount that described Oxygen tube fixed mount is the hanger for displaying eyeglasses formula, the termination of fixed mount is a hook-shaped arc crotch.
Preferably, described Oxygen tube fixed mount ear-hang part can be an ear-hang or two ear-hangs.
Preferably, described gripping mechanism is snap-in fixed mount, and the other end of the centre of Oxygen tube fixed mount or non-ear-hang part has an arc-shaped slot, and Oxygen tube can snap in the arc-shaped slot, and is tightened or directly utilized the contraction chucking of arc-shaped slot by a clamp.
Embodiment one
From accompanying drawing 1 as can be seen, this utility model relates to a kind of rhinobyon type Oxygen tube of medical band ear-hang, comprises Oxygen tube 1, Oxygen tube nasal obstruction 2 and Oxygen tube fixed mount 4; Oxygen tube nasal obstruction 2 links together with Oxygen tube 1, it is characterized in that: Oxygen tube fixed mount 4 is the supra-aural fixed mount, and Oxygen tube fixed mount 4 is detachable coupling together with Oxygen tube 1, and Oxygen tube 1 is installed in Oxygen tube nasal obstruction 2 and Oxygen tube 1 link position by gripping mechanism.
Described Oxygen tube fixed mount 4 is two ear-hangs 3; Described gripping mechanism is snap-in fixed mount, in the middle of two ear-hangs 3 arc-shaped slot 13 is arranged, Oxygen tube 1 can snap in the arc-shaped slot 13, and by a clamp 5 chuckings, one end of clamp 5 is fixed on one side of arc-shaped slot by a bearing pin 6, and clamp 5 can rotate around bearing pin 6; There is hook 7 other end of clamp 5, and the another side at arc-shaped slot 13 has a hook nail 8 simultaneously, and the hook 7 on the clamp 5 can be hooked on the hook nail 8 by rotation, thereby blocks Oxygen tube.
Embodiment two
From accompanying drawing 2 as can be seen, this utility model relates to a kind of rhinobyon type Oxygen tube of medical band ear-hang, comprises Oxygen tube 1, Oxygen tube nasal obstruction 2 and Oxygen tube fixed mount 9; Oxygen tube nasal obstruction 2 links together with Oxygen tube, it is characterized in that: the Oxygen tube fixed mount is the supra-aural fixed mount, and Oxygen tube fixed mount 9 is detachable coupling together with Oxygen tube 1, and Oxygen tube 1 is installed in Oxygen tube nasal obstruction head and Oxygen tube link position by gripping mechanism.
Described Oxygen tube fixed mount 9 is hung for monaural; Described gripping mechanism 11 is snap-in fixed mount, end at monaural extension 10 has a flexible arc draw-in groove 12, Oxygen tube 1 can directly snap in the arc-shaped slot 12, by breaking flexible arc draw-in groove 12 into two with one's hands Oxygen tube 1 is put into flexible arc draw-in groove 12, utilize the elastic shrinkage of arc-shaped slot to block Oxygen tube.
Advantage of the present utility model is: this utility model fixes Oxygen tube by the demountable ear-hang of activity, can disassemble at any time, being unlikely to be communicated with Oxygen tube like this loses together, can life-time service, both can improve the oxygen uptake effect of Oxygen tube, can save cost greatly again, make more convenient.
Claims (6)
1. the rhinobyon type Oxygen tube of a medical band ear-hang comprises Oxygen tube, Oxygen tube nasal obstruction head and Oxygen tube fixed mount; Oxygen tube nasal obstruction head links together with Oxygen tube, it is characterized in that: the Oxygen tube fixed mount is the supra-aural fixed mount, and Oxygen tube fixed mount and Oxygen tube are detachable coupling together, and Oxygen tube is installed in Oxygen tube nasal obstruction head and Oxygen tube link position by gripping mechanism.
2. the rhinobyon type Oxygen tube of medical band ear-hang as claimed in claim 1, it is characterized in that: the supra-aural fixed mount that described Oxygen tube fixed mount is the hanger for displaying eyeglasses formula, the termination of fixed mount are a hook-shaped arc crotch.
3. the rhinobyon type Oxygen tube of medical band ear-hang as claimed in claim 2, it is characterized in that: described Oxygen tube fixed mount ear-hang partly is an ear-hang.
4. the rhinobyon type Oxygen tube of medical band ear-hang as claimed in claim 2, it is characterized in that: described Oxygen tube fixed mount ear-hang partly is two ear-hangs.
5. the rhinobyon type Oxygen tube of medical band ear-hang as claimed in claim 1, it is characterized in that: described gripping mechanism is snap-in fixed mount, the other end of the centre of Oxygen tube fixed mount or non-ear-hang part has an arc-shaped slot, and Oxygen tube can snap in the arc-shaped slot, and is tightened by a clamp.
6. the rhinobyon type Oxygen tube of medical band ear-hang as claimed in claim 1, it is characterized in that: described gripping mechanism is snap-in fixed mount, the other end of the centre of Oxygen tube fixed mount or non-ear-hang part has an arc-shaped slot, Oxygen tube can snap in the arc-shaped slot, directly utilizes the contraction chucking of arc-shaped slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193267 CN203208479U (en) | 2013-04-17 | 2013-04-17 | Medical nasal oxygen inhalation catheter with ear hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320193267 CN203208479U (en) | 2013-04-17 | 2013-04-17 | Medical nasal oxygen inhalation catheter with ear hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203208479U true CN203208479U (en) | 2013-09-25 |
Family
ID=49198057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320193267 Expired - Fee Related CN203208479U (en) | 2013-04-17 | 2013-04-17 | Medical nasal oxygen inhalation catheter with ear hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203208479U (en) |
-
2013
- 2013-04-17 CN CN 201320193267 patent/CN203208479U/en not_active Expired - Fee Related
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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: 20130925 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |