CN204337402U - Emptying type pin water droplet sol pipe - Google Patents
Emptying type pin water droplet sol pipe Download PDFInfo
- Publication number
- CN204337402U CN204337402U CN201420685251.3U CN201420685251U CN204337402U CN 204337402 U CN204337402 U CN 204337402U CN 201420685251 U CN201420685251 U CN 201420685251U CN 204337402 U CN204337402 U CN 204337402U
- Authority
- CN
- China
- Prior art keywords
- air
- dropper
- rubber capsule
- water droplet
- type pin
- 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 discloses emptying type pin water droplet sol pipe, comprise Murphy tube, dropper, described Murphy tube comprises liquid outlet, and described liquid outlet is connected with dropper; Described dropper outer surface is provided with air rubber capsule, described air rubber capsule and the one-body molded and air rubber capsule of dropper and dropper inner together with.The air rubber capsule of this utility model by adding, in time having there is air in dropper, only need by air extrusion in air rubber capsule, because the density of air is less than solution, so air can rest in air rubber capsule, can not reenter in the passage of dropper, avoid air and enter patient, and extruding relatively is in the past discharged, by lighter in air extrusion to air rubber capsule, reduce the working strength of nurse.
Description
Technical field
This utility model relates to medical treatment and nursing technical field, particularly relates to a kind of infusion pipe.
Background technology
The people of medical knowledge are had to know, in infusion process, be absolutely not allowed air to be input in blood vessel, if air enters in human vas, the air column of formation scale, when air column flow to each position of human body, because anoxia can cause great harm to human tissue cell, especially brain, the anoxia of brain cell, light then cause and have a dizzy spell, heavy then cause brain cell death, jeopardize human life safety.
At present, along with people are to the attention of health, there is individual headache livelyly all habitually to go to hospital at ordinary times, outpatient service is had an intravenous drip, especially season alternation, cat fever is more, during Changes in weather different band, hospital outpatient transfusion hall just there will be border, sea of people field, but medical personnel are limited after all, cannot to all patient's real-time oversights, when patient's drop drip off needs to change bottle time, some patients are relatively diligently, before current medicine bottle drips off, realization notifies medical personnel, and medical personnel can change drop medicine bottle in time, avoid air to enter tube for transfusion; Even if medical personnel are busier, cannot change medicine bottle in time, patient also can be closed by flow controller, prevents the medicinal liquid liquid level in tube for transfusion from continuing to move down; But not all patient so diligently, many times, can change bottle not prompt enough, liquid level is lower than behind dropping liquid position thicker on tube for transfusion, continue to move down, no matter be now close flow controller or the medicine bottle more renewed, all this section of air column cannot be got rid of.
For above-mentioned liquid level lower than behind dropping liquid portion, air column often with the transfusion tube wall of the powerful attack air column adnexa of finger, is discharged to the dropping liquid portion on top by medical personnel; But the method needs medical personnel's technology comparatively skilled, refer to that power is comparatively strong, meanwhile, when attack transfusion tube wall, medical personnel's finger can feel paroxysmal pain.
Utility model content
The technical problems to be solved in the utility model is: the pin water droplet sol pipe providing easy air-discharging.
The solution that this utility model solves its technical problem is: emptying type pin water droplet sol pipe, and comprise Murphy tube, dropper, described Murphy tube comprises liquid outlet, and described liquid outlet is connected with dropper; Described dropper outer surface is provided with air rubber capsule, described air rubber capsule and the one-body molded and air rubber capsule of dropper and dropper inner together with.
As the further improvement of technique scheme, described Murphy tube comprises floating piston.
As the further improvement of technique scheme, described floating piston is funnel-form.
As the further improvement of technique scheme, described air rubber capsule comprises multiple.
The beneficial effects of the utility model are: the air rubber capsule of this utility model by adding, in time having there is air in dropper, only need by air extrusion in air rubber capsule, because the density of air is less than solution, so air can rest in air rubber capsule, can not reenter in the passage of dropper, avoid air and enter patient, and extruding relatively is in the past discharged, by lighter in air extrusion to air rubber capsule, reduce the working strength of nurse.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in this utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of this utility model protection.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the invention, can combination of interactions under the prerequisite of not conflicting conflict.
With reference to Fig. 1, emptying type pin water droplet sol pipe, comprise Murphy tube 1, dropper 2, described Murphy tube 1 comprises liquid outlet, and described liquid outlet is connected with dropper 2; Described dropper 2 outer surface is provided with air rubber capsule 21, described air rubber capsule 21 with dropper 2 one-body molded and air rubber capsule 21 and dropper 2 inside together with.
As the further improvement of technique scheme, described Murphy tube 1 comprises floating piston 11.
As the further improvement of technique scheme, described floating piston 11 is in funnel-form.
As the further improvement of technique scheme, described air rubber capsule 21 comprises multiple.
Above better embodiment of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to this utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (4)
1. emptying type pin water droplet sol pipe, comprise Murphy tube (1), dropper (2), it is characterized in that: described Murphy tube (1) comprises liquid outlet, described liquid outlet is connected with dropper (2); Described dropper (2) outer surface is provided with air rubber capsule (21), the one-body molded and air rubber capsule (21) of described air rubber capsule (21) and dropper (2) and dropper (2) inner together with.
2. emptying type pin water droplet sol pipe according to claim 1, is characterized in that: described Murphy tube (1) comprises floating piston (11).
3. emptying type pin water droplet sol pipe according to claim 2, is characterized in that: described floating piston (11) is in funnel-form.
4. emptying type pin water droplet sol pipe according to claim 1, is characterized in that: described air rubber capsule (21) comprises multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420685251.3U CN204337402U (en) | 2014-11-13 | 2014-11-13 | Emptying type pin water droplet sol pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420685251.3U CN204337402U (en) | 2014-11-13 | 2014-11-13 | Emptying type pin water droplet sol pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337402U true CN204337402U (en) | 2015-05-20 |
Family
ID=53220710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420685251.3U Expired - Fee Related CN204337402U (en) | 2014-11-13 | 2014-11-13 | Emptying type pin water droplet sol pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204337402U (en) |
-
2014
- 2014-11-13 CN CN201420685251.3U patent/CN204337402U/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: 20150520 Termination date: 20151113 |