CN2155888Y - Oxygen suction clamp - Google Patents
Oxygen suction clamp Download PDFInfo
- Publication number
- CN2155888Y CN2155888Y CN 93231211 CN93231211U CN2155888Y CN 2155888 Y CN2155888 Y CN 2155888Y CN 93231211 CN93231211 CN 93231211 CN 93231211 U CN93231211 U CN 93231211U CN 2155888 Y CN2155888 Y CN 2155888Y
- Authority
- CN
- China
- Prior art keywords
- oxygen
- utility
- oxygen suction
- model
- tubes
- 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 68
- 239000001301 oxygen Substances 0.000 title claims abstract description 68
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 239000000463 material Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000000638 stimulation Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract 1
- 239000013013 elastic material Substances 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 210000001331 nose Anatomy 0.000 description 5
- 230000005284 excitation Effects 0.000 description 4
- 206010028748 Nasal obstruction Diseases 0.000 description 3
- 239000013536 elastomeric material Substances 0.000 description 3
- 210000003928 nasal cavity Anatomy 0.000 description 2
- 210000000492 nasalseptum Anatomy 0.000 description 2
- 206010013082 Discomfort Diseases 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 210000002850 nasal mucosa Anatomy 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000003519 ventilatory effect Effects 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model belongs to medical equipment, mainly relates to an appliance used for oxygen supply. The oxygen suction appliance of the prior art has the defects of large local stimulation, ventilation affection, large oxygen waste, and no large oxygen flow tolerance. The utility model adopts double oxygen suction tubes, the two oxygen suction tubes are hinged, and are connected by elastic materials. The oxygen supply tube and two oxygen suction tubes are connected in a Y shape, a handle is arranged at the tail section of each oxygen suction tube, and the oxygen suction tubes and the handles are connected into integration. The utility model has the advantages of comfort oxygen suction, convenient operation, light local stimulation, and oxygen saving. The tolerance of oxygen flow is obviously increased, and the utility model is an ideal oxygen suction appliance at present.
Description
This utility model belongs to medical apparatus and instruments, relates generally to the treatment Oxygen-uptaking appliance.
The Oxygen-uptaking appliance of prior art mainly contains nose conduit, nasal obstruction, these three kinds of forms of face shield.The nose conduit mainly exists and will carry out disinfection specially before using, and requires to insert dark, therefore can produce mechanical stimulus to nasal mucosa when insertion, patient is produced itch discomforts such as pain.In addition, the nose conduit is the single hole oxygen uptake, and caliber is thinner, and oxygen flow speed is big, and is big to partial stimulation, the oxygen flow＜5～6v/min of general tolerance, and also when exhaling, oxygen is got rid of more and is caused waste, less clinically usefulness.Nasal obstruction places patient's nasal vestibule, and is in use comfortable than nose conduit, but it stops up a side nostril fully, makes breathing area reduce half, especially to there being the patient of dysfunction of ventilation, feels more obvious.In addition, oxygen is advanced in a side nostril, although bigger than nose conduit aperture, local excitation diminishes, and when big flow oxygen uptake, can not tolerate, and reason one is local excitation, the 2nd, oxygen with exhale into adverse movement, obviously influence expiration.Concerning nasal obstruction, the oxygen flow of general tolerance is 7～8V/min.Mask oxygen-inspiration is more comfortable, and oxygen concentration is stable in the cover, does not influence ventilatory function, but it uses complexity, and is very inconvenient, CO in a period of time back cover
2The concentration height, and waste oxygen is serious, also seldom uses clinically.Chinese patent CN89213926 discloses the Oxygen-uptaking appliance of the two intubate of a kind of spill, but still there are the large, medium and small three kinds of models of branchs in it, and versatility is poor, uses inconveniently, needs other auxiliary device defective such as to fix.
It is low that the purpose of this utility model provides a kind of cost, easy to use, do not influence or few influence ventilation, reduces local excitation, the Oxygen suction clamp of conserve oxygen.
Oxygen suction clamp of the present utility model comprises two Oxygen tubes, connect with hinge between two Oxygen tubes, and flexible material is connected between two Oxygen tubes, and two Oxygen tubes are Y-shaped to communicate with oxygen catheter.
Afterbody at two Oxygen tubes has handle to fuse with it respectively,
This utility model is simple in structure, and is easy to use, and local excitation is slight, little to the ventilation influence, obviously improves the tolerance level of patient to oxygen flow, can reach 12V/min after tested, and conserve oxygen, is present ideal Oxygen-uptaking appliance.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is this utility model structural representation;
Among the figure: 1 Oxygen tube, 2 Oxygen tubes, 3 elastomeric materials, 4 oxygen catheters, 5 handles, 6 handles.
This Oxygen suction clamp is to adopt the amphirhinal oxygen supply, to disperse oxygen flow.Oxygen tube 1 is connected with Oxygen tube 2 usefulness hinges, it can rotate around its hinge connection respectively, elastomeric material 3 can be placed on the hinge front portion that two Oxygen tubes connect, make two Oxygen tube front ends produce clamping elastic force, can be fixed on patient's nasal septum leading edge to Oxygen suction clamp with this power, very convenient during use.Oxygen catheter 4 Y-shaped afterbodys with two Oxygen tubes communicate.Two Oxygen tubes are inverted triangle with nasal cavity and communicate, and when making patient exhales, can produce bigger impulse force and go out with the antioxygen air-flow, thus the waste of minimizing oxygen.The Oxygen suction clamp front end accounts for the less than 1/3 in each nostril, and the folder power that two Oxygen tubes produce under the elastomeric material effect narrows down nasal septum, has increased the area of nasal cavity outlet, reduces the influence to ventilation as much as possible.Elastomeric material can be the elasticity leather strap, spring or sebific duct etc.Afterbody at each Oxygen tube all connects one handle, the convenient use.
Claims (2)
1, a kind of Oxygen suction clamp, comprise Oxygen tube (1) and Oxygen tube (2), and the oxygen catheter (4) that is connected with Oxygen tube, it is characterized in that connecting with hinge between Oxygen tube (1) and the Oxygen tube (2), its flexible between the two material (3) is connected, Oxygen tube (1) and Oxygen tube (2) and Y-shaped connection of oxygen catheter (4).
2, Oxygen suction clamp according to claim 1 is characterized in that the afterbody of Oxygen tube (1) has handle (6) to fuse with it, and the afterbody of Oxygen tube (2) has handle (5) to link into an integrated entity with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93231211 CN2155888Y (en) | 1993-06-16 | 1993-06-16 | Oxygen suction clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93231211 CN2155888Y (en) | 1993-06-16 | 1993-06-16 | Oxygen suction clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2155888Y true CN2155888Y (en) | 1994-02-16 |
Family
ID=33807715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93231211 Expired - Fee Related CN2155888Y (en) | 1993-06-16 | 1993-06-16 | Oxygen suction clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2155888Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109789287A (en) * | 2016-07-20 | 2019-05-21 | 伊兰科美国公司 | Animal intranasal administration devices, systems, and related methods |
-
1993
- 1993-06-16 CN CN 93231211 patent/CN2155888Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109789287A (en) * | 2016-07-20 | 2019-05-21 | 伊兰科美国公司 | Animal intranasal administration devices, systems, and related methods |
| US11259908B2 (en) | 2016-07-20 | 2022-03-01 | Elanco Us Inc. | Animal intranasal administration device, systems, and associated methods |
| CN109789287B (en) * | 2016-07-20 | 2022-06-03 | 伊兰科美国公司 | Animal intranasal administration devices, systems, and related methods |
| CN115006049A (en) * | 2016-07-20 | 2022-09-06 | 伊兰科美国公司 | Animal intranasal administration devices, systems, and related methods |
| CN115006049B (en) * | 2016-07-20 | 2025-12-16 | 伊兰科美国公司 | Intranasal administration device, system and related method for animals |
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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 |