CN205019572U - Gasbag formula anal canal - Google Patents
Gasbag formula anal canal Download PDFInfo
- Publication number
- CN205019572U CN205019572U CN201520764281.8U CN201520764281U CN205019572U CN 205019572 U CN205019572 U CN 205019572U CN 201520764281 U CN201520764281 U CN 201520764281U CN 205019572 U CN205019572 U CN 205019572U
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- CN
- China
- Prior art keywords
- air
- air bag
- induction mast
- tube
- airway
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- 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 a gasbag formula anal canal, including honeycomb duct, first air duct and second air duct, the one end of honeycomb duct is the blind end, and this tip is the arc, and the other end is the open end, near of blind end distributes and has a plurality of drainage hole, be provided with on the pipe wall of the middle part of drainage tube with the first gasbag of first air duct intercommunication, be provided with on the pipe wall of the lower part of drainage tube with the second gasbag of second air duct intercommunication is worked as when first gasbag and/or second gasbag were aerifyd, first gasbag and/or second gasbag were the swimming life -buoy form, the diameter of open end is towards the direction of keeping away from blind end grow gradually. This gasbag formula anal canal have retention time longer, avoid relapseing the enema, avoid sending the advantage that the pollution sheet is spilled over to the shit because the patient mismatches, can also prevent the roll -off at the shortest time internal fixation anal canal.
Description
Technical field
This utility model relates to field of medical products, refers to a kind of air bag type anal tube especially.
Background technology
In prior art, there is following drawback in common anal canal: anal canal is comparatively thick, and feed liquor is fast, stimulates large, discharge enema very soon, be also shown in scleroma of defecating on a small quantity in operation, do not reach the object of coloclysis after tube drawing intestinal.
Utility model content
In view of this, the purpose of this utility model is to propose a kind of air bag type anal tube, to extend the retention time of anal canal at anal.
Based on above-mentioned purpose, the air bag type anal tube that this utility model provides comprises mozzle, first airway and the second airway, one end of described mozzle is blind end, and this end is curved, the other end is opening, several conduction holes are distributed with near described blind end, the tube wall of the middle part of described drainage tube is provided with the first air bag be communicated with described first airway, the tube wall of the bottom of described drainage tube is provided with the second air bag be communicated with described second airway, when described first air bag and/or the second air bag are inflated, first air bag and/or the second air bag are swimming life-buoy shape, the diameter of described opening becomes large gradually towards the direction away from blind end.
In embodiments more of the present utility model, the porch of described first airway and the second airway is respectively arranged with air intake valve, described air intake valve comprises support tube, the air induction mast be communicated with described airway, elastic component and piston, the bottom of described air induction mast offers gas outlet, the top of described air induction mast offers air inlet, the inwall of described air induction mast is fixedly connected with by fixed bar with the outer wall of support tube, the top of described support tube has supporting mouth, described elastic component is positioned at described support tube, the two ends of this elastic component respectively with the bottom of support tube, the bottom of piston is connected, for described piston is released support tube, and the top of described piston is blocked the air inlet of described air induction mast.
In embodiments more of the present utility model, described air induction mast top is outstanding forms connecting cylinder, and the diameter of described connecting cylinder is increased to bottom gradually by top, and the top of this connecting cylinder is air inlet, and bottom is connected with air induction mast; The diameter of described top land is increased to bottom gradually by top, for blocking described connecting cylinder.
In embodiments more of the present utility model, described air induction mast and support tube are cylindrical, and described fixed bar is connected with the inwall of air induction mast, the outer wall of support tube respectively along the radial direction of air induction mast.
In embodiments more of the present utility model, the axis of described air induction mast and the axis of support tube overlap, and described support tube is positioned at the middle part of air induction mast.
In embodiments more of the present utility model, described elastic component is spring.
In embodiments more of the present utility model, the quantity of described conduction hole is three, and wherein two are positioned at the same side, and another one is positioned at corresponding side, and three conduction holes are arranged alternately.
As can be seen from above, the air bag type anal tube that this utility model provides has following technique effect: 1, retention time is longer, reaches clean object; 2, cross the poor crowd of anal sphincter contractile function for old people, contribute to convenient reservation; 3, avoid coloclysis repeatedly, cause intestinal mucosa injury; 4, after pouring into solution, inflate Filled Balloon, retain defecation after 10 minutes; 5, can avoid causing stool because patient mismatches and overflow pollution sheet; 6, can, at the shortest time internal fixtion anal canal, prevent from skidding off.This air bag type anal tube has structure advantage simple, easy to use, is convenient to medical personnel's operation, improves work efficiency.In addition, the cost of manufacture of this air bag type anal tube is low, practical, is suitable for promoting.
Accompanying drawing explanation
Structural representation when Fig. 1 is the non-air inlet of this utility model embodiment air bag type anal tube;
Structural representation when Fig. 2 is the air bag type anal tube air inlet of this utility model embodiment;
The structural representation of air bag when Fig. 3 is the air bag type anal tube air inlet of this utility model embodiment;
Structural representation when Fig. 4 is the closedown of this utility model embodiment air intake valve;
Structural representation when Fig. 5 is the unlatching of this utility model embodiment air intake valve.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, this utility model is further described.
It should be noted that, in this utility model embodiment, the statement of all uses " first " and " second " is all the parameters in order to the entity or non-equal distinguishing two same names non-equal, visible " first " " second " convenience only in order to state, should not be construed as the restriction to this utility model embodiment, subsequent embodiment illustrates no longer one by one to this.
The air bag type anal tube that this utility model provides comprises mozzle, first airway and the second airway, one end of described mozzle is blind end, and this end is curved, the other end is opening, several conduction holes are distributed with near described blind end, the tube wall of the middle part of described drainage tube is provided with the first air bag be communicated with described first airway, the tube wall of the bottom of described drainage tube is provided with the second air bag be communicated with described second airway, when described first air bag and/or the second air bag are inflated, first air bag and/or the second air bag are swimming life-buoy shape, the diameter of described opening becomes large gradually towards the direction away from blind end.
With reference to figure 1, structural representation when it is the non-air inlet of this utility model embodiment air bag type anal tube.In the present embodiment, described air bag type anal tube comprises mozzle 1, first airway 4 and the second airway 2, one end of described mozzle 1 is blind end 11, and this end is curved, the other end is opening 12, several conduction holes 7 are distributed with near described blind end 11, the tube wall of the middle part of described drainage tube 1 is provided with the first air bag 6 be communicated with described first airway 4, the tube wall of the bottom of described drainage tube 1 is provided with the second air bag 5 be communicated with described second airway 2, when described first air bag 6 and/or the second air bag 5 are inflated, first air bag 6 and/or the second air bag 5 are in swimming life-buoy shape, see Fig. 2 and Fig. 3.It should be noted that, described first air bag 6 and/or the second air bag 5 have elasticity, when the first air bag 6 and/or the second air bag 5 are not inflated, it is embedded in the tube wall of mozzle 1, see Fig. 1, when the first air bag 6 and/or the second air bag 5 are inflated, it protrudes from the tube wall of mozzle 1, in swimming life-buoy shape, see Fig. 2 and Fig. 3.Further, in the present embodiment, the diameter of the opening 12 of described mozzle 1 becomes large gradually towards the direction away from blind end 11, so that other conduits are inserted this opening 12.
See Fig. 4 and Fig. 5, in another embodiment of the present utility model, the porch of described first airway 4 and the second airway 2 is respectively arranged with air intake valve 3, described air intake valve 3 comprises support tube 32, the air induction mast 31 be communicated with described airway, elastic component 34 and piston 35, the bottom of described air induction mast 31 offers gas outlet 311, the top of described air induction mast 31 offers air inlet 312, the inwall of described air induction mast 31 is fixedly connected with by fixed bar 33 with the outer wall of support tube 32, the top of described support tube 32 has supporting mouth, described elastic component 34 is positioned at described support tube 32, the two ends of this elastic component 34 respectively with the bottom of support tube 32, the bottom of piston 34 is connected, for described piston 35 is released support tube 32, and the top of described piston 35 is blocked the air inlet 312 of described air induction mast 31.
When needs are inflated to described first air bag 6 and the second air bag 5 by the first airway 4 and the second airway 2, downward promotion piston 35, the air inlet 312 of the top of piston 35 and air induction mast 31 is departed from, see Fig. 5, thus enable gas enter air induction mast 31 by air inlet 312, thus by gas outlet 311 air inlet first airway 4 and the second airway 2.After completing inflation, remove the thrust to piston 35, because elastic component 34 has elastic force, elastic component 3 is piston 35 upwardly, makes the top of piston 35 again block the air inlet 312 of described air induction mast 31, see Fig. 4.Visible, the air intake valve 3 in this utility model can carry out ventilating control to air bag easily.
In another embodiment of the present utility model, described air induction mast 31 top is outstanding forms connecting cylinder 36, and the diameter of described connecting cylinder 36 is increased to bottom gradually by top, and the top of this connecting cylinder 36 is air inlet 312, and bottom is connected with air induction mast 31; The diameter at described piston 35 top is increased to bottom gradually by top, for blocking described connecting cylinder 36, to improve the air-tightness of this air intake valve 3, facilitates medical personnel to the control of air intake valve 3.
In another embodiment of the present utility model, described air induction mast 31 and support tube 32 are cylindrical, described fixed bar 33 is connected with the inwall of air induction mast 31, the outer wall of support tube 32 respectively along the radial direction of air induction mast 31, thus support tube 32 is stably arranged in described air induction mast 31, improve stability and the controllability of this air intake valve 3.
In another embodiment of the present utility model, the axis of described air induction mast 31 and the axis of support tube 32 overlap, described support tube 32 is positioned at the middle part of air induction mast 31, to make piston 35 be promoted back and forth fast and efficiently, improves the intake efficiency to the first airway 4 and the second airway 2.
In another embodiment of the present utility model, described elastic component 34 is spring.In another embodiment of the present utility model, the supporting mouth place at described support tube 32 top is provided with sealing ring, and namely sealing circle is between supporting mouth and piston 35, enters support tube 32 to avoid gas.
In another embodiment of the present utility model, the quantity of described conduction hole 7 is three, and wherein two are positioned at the same side, and another one is positioned at corresponding side, and three conduction holes 7 are arranged alternately.Alternatively, described conduction hole 7 is oval.
As can be seen here, the air bag type anal tube that this utility model provides has following technique effect: 1, retention time is longer, reaches clean object; 2, cross the poor crowd of anal sphincter contractile function for old people, contribute to convenient reservation; 3, avoid coloclysis repeatedly, cause intestinal mucosa injury; 4, after pouring into solution, inflate Filled Balloon, retain defecation after 10 minutes; 5, can avoid causing stool because patient mismatches and overflow pollution sheet; 6, can, at the shortest time internal fixtion anal canal, prevent from skidding off.This air bag type anal tube has structure advantage simple, easy to use, is convenient to medical personnel's operation, improves work efficiency.In addition, the cost of manufacture of this air bag type anal tube is low, practical, is suitable for promoting.
Those of ordinary skill in the field are to be understood that: the discussion of above any embodiment is only exemplary, and not intended to be implies that the scope of the present disclosure (comprising claim) is limited to these examples; Under thinking of the present utility model, can combine between the technical characteristic in above embodiment or different embodiment yet, and there are other changes many of different aspect of the present utility model as above, they do not provide in details for the sake of simplicity.Therefore, all within spirit of the present utility model and principle, any omission made, amendment, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. an air bag type anal tube, it is characterized in that, comprise mozzle, first airway and the second airway, one end of described mozzle is blind end, and this end is curved, the other end is opening, several conduction holes are distributed with near described blind end, the tube wall of the middle part of described drainage tube is provided with the first air bag be communicated with described first airway, the tube wall of the bottom of described drainage tube is provided with the second air bag be communicated with described second airway, when described first air bag and/or the second air bag are inflated, first air bag and/or the second air bag are swimming life-buoy shape, the diameter of described opening becomes large gradually towards the direction away from blind end.
2. air bag type anal tube according to claim 1, it is characterized in that, the porch of described first airway and the second airway is respectively arranged with air intake valve, described air intake valve comprises support tube, the air induction mast be communicated with described airway, elastic component and piston, the bottom of described air induction mast offers gas outlet, the top of described air induction mast offers air inlet, the inwall of described air induction mast is fixedly connected with by fixed bar with the outer wall of support tube, the top of described support tube has supporting mouth, described elastic component is positioned at described support tube, the two ends of this elastic component respectively with the bottom of support tube, the bottom of piston is connected, for described piston is released support tube, and the top of described piston is blocked the air inlet of described air induction mast.
3. air bag type anal tube according to claim 2, is characterized in that, described air induction mast top is outstanding forms connecting cylinder, and the diameter of described connecting cylinder is increased to bottom gradually by top, and the top of this connecting cylinder is air inlet, and bottom is connected with air induction mast; The diameter of described top land is increased to bottom gradually by top, for blocking described connecting cylinder.
4. air bag type anal tube according to claim 2, is characterized in that, described air induction mast and support tube are cylindrical, and described fixed bar is connected with the inwall of air induction mast, the outer wall of support tube respectively along the radial direction of air induction mast.
5. air bag type anal tube according to claim 4, is characterized in that, the axis of described air induction mast and the axis of support tube overlap, and described support tube is positioned at the middle part of air induction mast.
6. air bag type anal tube according to claim 2, is characterized in that, described elastic component is spring.
7. air bag type anal tube according to claim 1, is characterized in that, the quantity of described conduction hole is three, and wherein two are positioned at the same side, and another one is positioned at corresponding side, and three conduction holes are arranged alternately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520764281.8U CN205019572U (en) | 2015-09-29 | 2015-09-29 | Gasbag formula anal canal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520764281.8U CN205019572U (en) | 2015-09-29 | 2015-09-29 | Gasbag formula anal canal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205019572U true CN205019572U (en) | 2016-02-10 |
Family
ID=55252141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520764281.8U Expired - Fee Related CN205019572U (en) | 2015-09-29 | 2015-09-29 | Gasbag formula anal canal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205019572U (en) |
-
2015
- 2015-09-29 CN CN201520764281.8U patent/CN205019572U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20160929 |