CN203763646U - Painless fixable rectal drainage tube capable of irrigating and draining - Google Patents
Painless fixable rectal drainage tube capable of irrigating and draining Download PDFInfo
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- CN203763646U CN203763646U CN201420192145.1U CN201420192145U CN203763646U CN 203763646 U CN203763646 U CN 203763646U CN 201420192145 U CN201420192145 U CN 201420192145U CN 203763646 U CN203763646 U CN 203763646U
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- tube
- gasbag
- main pipe
- fixable
- air sac
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Abstract
The utility model relates to a painless fixable rectal drainage tube capable of irrigating and draining. The drainage tube comprises a main conduit, wherein two air sacs are arranged on the main conduit close to the tail end, comprise an upper air sac and a lower air sac; a separator is arranged between the upper air sac and the lower air sac; the upper air sac is connected with an upper inflating tube, and the lower air sac is connected with a lower inflating tube, so that a fixed support is formed after inflation, and is supported in the rectum; the separation section of the main conduit between the upper air sac and the lower air sac is connected with a water inlet tube, a water outlet tube and a constant pressure tube; the upper air sac is a spherical air sac, and the lower air sac is a semi-spherical air sac, and the spherical surfaces face downward. The painless fixable rectal drainage tube can protect the environment around a wound to avoid secondary infection and reduce the risk of one more operation, can play a better role of fixing and avoid carrying solid substances and blocking the water outlet tube while liquid is drained; the constant pressure tube is used for maintaining pressure balance of the rectal space among the upper air sac and the lower air sac, and ventilation is maintained.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, more particularly, relates to the fixable rectum drainage tube of a kind of Silent Neuritis flushable and drain.
Background technology
China's utility model 201320384337.8 discloses the fixable rectum drainage tube of a kind of Silent Neuritis, comprises main pipe, is provided with air bag at main pipe by subterminal position, and air bag is connected with gas tube, and for inflating rear formation fixed support, card support is at internal rectum.Rectum drainage tube described in the utility model adopts air bag expansion to form the mode of fixed support, the pain that the fixed form of avoiding traditional fixed form to sew up by needlework is brought and infection risk, reduce the rectal cancer surgery patient of anus preserving in intestinal fistula complication, alleviate the misery of surgical patient, promote patients ' recovery.The water conservancy diversion entrance of inclined-plane opening and auxiliary flow-guiding mouth ensure carrying out smoothly of water conservancy diversion work.Gas tube equipment in main pipe or be embedded in the tube wall of main pipe, is ensured to the smooth of main pipe outer wall, and the operation that makes to insert rectum more smoothly and safety.
But above-mentioned utility model lacks the function of local douche drain.There is the situation of anastomotic leakage, can not implement easily Therapeutic Principle: local douche drain.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of Silent Neuritis flushable and drain fixable rectum drainage tube.
The technical solution of the utility model is as follows:
The fixable rectum drainage tube of a kind of Silent Neuritis flushable and drain, comprise main pipe, be provided with two air bags at main pipe by subterminal position, comprise upper gasbag, lower gasbag, between upper gasbag and lower gasbag, have interval, upper gasbag is connected with upper gas tube, and lower gasbag is connected with lower gas tube, be used for inflating rear formation fixed support, card support is at internal rectum; The spacer of the main pipe between upper gasbag and lower gasbag is connected with water inlet pipe, outlet pipe, balance tube; Described upper gasbag is spherical envelope, and lower gasbag is hemispherical air bag, and sphere down.
As preferably, main pipe is through upper gasbag, lower gasbag, upper gasbag, the coated main pipe of lower gasbag.
As preferably, upper gas tube, lower gas tube are arranged in main pipe, or be embedded in the tube wall of main pipe, the upper gas outlet of upper gas tube is arranged on the tube wall of main pipe of the coated scope of upper gasbag, and the lower gas outlet of lower gas tube is arranged on the tube wall of main pipe of the coated scope of lower gasbag.
As preferably, the diameter of upper gasbag is greater than the diameter of lower gasbag.
As preferably, water inlet pipe, outlet pipe, balance tube are arranged in main pipe, or be embedded in the tube wall of main pipe, the blow vent of the water inlet of water inlet pipe, the outlet of outlet pipe, balance tube is arranged on the tube wall of spacer of the main pipe between upper gasbag and lower gasbag.
As preferably, the diameter of outlet pipe is greater than the diameter that enters pipe.
As preferably, the height of water inlet and outlet is lower than the height of blow vent.
As preferably, the enterprising QI KOU of upper gas tube is provided with check valve, and the lower air inlet of lower gas tube is provided with lower check valve, and when inflation, check valve is opened under inner gas pressure, to airbag aeration; When inflation finishes, check valve in normally off, prevents that air bag from leaking under the air pressure of air bag.
As preferably, the water conservancy diversion entrance of main pipe is inclined-plane hatch frame.
As preferably, near the tube wall of main pipe water conservancy diversion entrance, offer auxiliary flow-guiding mouth.
The beneficial effects of the utility model are as follows:
This utility model comprises upper gasbag, lower gasbag, and the structure of two air bags realizes strengthens fixing effect.Water inlet pipe, outlet pipe form local douche and drain mechanism, can realize protection wound perimeter environment, avoid superinfection, the risk that reduces again to perform the operation.The diameter of upper gasbag of the present utility model is greater than the diameter of lower gasbag, can play better fixation.The diameter of outlet pipe is greater than the diameter of water inlet pipe, prevents from having carried decorating film matter in drain, stops up outlet pipe.Balance tube is for maintaining the pressure balance in the intestinal space between upper gasbag and lower gasbag, and maintenance is ventilative.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A figure of Fig. 1;
Fig. 3 is implementation result figure of the present utility model;
In figure: the 100th, main pipe, the 101st, water conservancy diversion entrance, the 102nd, auxiliary flow-guiding mouth, the 103rd, spacer, the 200th, upper gasbag, the 201st, upper gas tube, the 202nd, upper gas outlet, the 203rd, enterprising QI KOU, the 300th, lower gasbag, the 301st, lower gas tube, the 302nd, lower gas outlet, the 303rd, lower air inlet, the 400th, water inlet pipe, the 401st, water inlet, the 500th, outlet pipe, the 502nd, outlet, the 600th, balance tube, the 601st, blow vent.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in further detail.
Embodiment 1
The fixable rectum drainage tube of Silent Neuritis a kind of flushable and drain as shown in Figure 1, comprise main pipe 100, be provided with two air bags at main pipe 100 by subterminal position, comprise upper gasbag 200, lower gasbag 300, between upper gasbag 200 and lower gasbag 300, have interval, upper gasbag 200 is connected with upper gas tube 201, and lower gasbag 300 is connected with lower gas tube 301, be used for inflating rear formation fixed support, card support is at internal rectum; The spacer 103 of the main pipe 100 between upper gasbag 200 and lower gasbag 300 is connected with water inlet pipe 400, outlet pipe 500, balance tube 600; Described upper gasbag 200 is spherical envelope, and lower gasbag 300 is hemispherical air bag, and sphere down as shown in Figure 3.
In the present embodiment, main pipe 100 is through upper gasbag 200, lower gasbag 300, and upper gasbag 200, lower gasbag 300 are coated main pipe 100.And main pipe 100 is through the center of upper gasbag 200, lower gasbag 300, makes upper gasbag 200, lower gasbag 300 can be coated on equably the surrounding of main pipe 100, ensures that upper gasbag 200, lower gasbag 300 are in intrarectal fixed support effect.
In order to ensure the smoothness of main pipe 100 outer walls, make it to reach insert rectum can be smoothly and safety, avoid gas tube 201, lower gas tube 301, water inlet pipe 400, outlet pipe 500, balance tube 600 to be arranged on main pipe 100 outsides as far as possible.But in ensureing the smoothness of main pipe 100 outer walls, do not affect again flushing, drain, the water conservancy diversion speed of main pipe 100, upper gas tube 201, lower gas tube 301, water inlet pipe 400, outlet pipe 500, balance tube 600 partly or entirely can be embedded in the tube wall of main pipe 100, the upper gas outlet 202 of upper gas tube 201 is arranged on the tube wall of main pipe 100 of upper gasbag 200 coated scopes, and the lower gas outlet 302 of lower gas tube 301 is arranged on the tube wall of main pipe 100 of lower gasbag 300 coated scopes.The blow vent 601 of the water inlet 401 of water inlet pipe 400, the outlet 501 of outlet pipe 500, balance tube 600 is arranged on the tube wall of spacer 103 of the main pipe 100 between upper gasbag 200 and lower gasbag 300.In the present embodiment, upper gas tube 201, lower gas tube 301, water inlet pipe 400, outlet pipe 500, balance tube 600 are all embedded in the tube wall of main pipe 100, and upper gas tube 201, lower gas tube 301, water inlet pipe 400, outlet pipe 500, balance tube 600 are similar to and equidistantly bury underground, as shown in Figure 2.
In order quickly and easily upper gasbag 200, lower gasbag 300 to be inflated, the enterprising QI KOU 203 of upper gas tube 201 is provided with check valve, and the lower air inlet 303 of lower gas tube 301 is provided with lower check valve, when inflation, check valve is opened under inner gas pressure, to airbag aeration; When inflation finishes, check valve in normally off, prevents that air bag from leaking under the air pressure of air bag.
In order to guarantee to play better fixation, in the present embodiment, the diameter of upper gasbag 200 is greater than the diameter of lower gasbag 300.In order to prevent having carried decorating film matter in drain, stop up outlet pipe 500, in the present embodiment, the diameter of outlet pipe 500 is greater than the diameter of water inlet pipe 400.Balance tube 600 communicates with atmosphere is at a stalemate, and the height of water inlet 401 and outlet 501 is lower than the height of blow vent 601, for maintaining the pressure balance in the intestinal space between upper gasbag 200 and lower gasbag 300, and keeps ventilative.
The water conservancy diversion entrance 101 of main pipe 100 is dedolation mouth structure, increases the area of water conservancy diversion entrance 101, more effectively carries out water conservancy diversion work.,, or use for a long time because the larger material of volume in order to prevent water conservancy diversion entrance 101, when water conservancy diversion entrance 101 is stopped up, rectum mozzle is not only lost outside self function, also likely patient is worked the mischief meanwhile.Therefore, the present embodiment offers auxiliary flow-guiding mouth 102 near the tube wall of the main pipe 100 water conservancy diversion entrance 101, as the use of auxiliary water conservancy diversion, in the time that water conservancy diversion entrance 101 stops up, can play equally the effect of water conservancy diversion.
Embodiment 2
In the present embodiment, upper gas tube 201, lower gas tube 301, water inlet pipe 400, outlet pipe 500, balance tube 600 are arranged in main pipe 100, the upper gas outlet 202 of upper gas tube 201 is arranged on the tube wall of main pipe 100 of upper gasbag 200 coated scopes, and the lower gas outlet 302 of lower gas tube 301 is arranged on the tube wall of main pipe 100 of lower gasbag 300 coated scopes.The blow vent 601 of the water inlet 401 of water inlet pipe 400, the outlet 501 of outlet pipe 500, balance tube 600 is arranged on the tube wall of spacer 103 of the main pipe 100 between upper gasbag 200 and lower gasbag 300.Other parts are identical with embodiment 1.
Above-described embodiment is only for this utility model is described, and not with the restriction of the present utility model of opposing.As long as according to technical spirit of the present utility model, to above-described embodiment change, modification etc. all will drop in the scope of claim of the present utility model.
Claims (10)
1. the fixable rectum drainage tube of Silent Neuritis flushable and drain, comprise main pipe, it is characterized in that, be provided with two air bags at main pipe by subterminal position, comprise upper gasbag, lower gasbag, between upper gasbag and lower gasbag, there is interval, upper gasbag is connected with upper gas tube, lower gasbag is connected with lower gas tube, and for inflating rear formation fixed support, card support is at internal rectum; The spacer of the main pipe between upper gasbag and lower gasbag is connected with water inlet pipe, outlet pipe, balance tube; Described upper gasbag is spherical envelope, and lower gasbag is hemispherical air bag, and sphere down.
2. the fixable rectum drainage tube of Silent Neuritis flushable and drain according to claim 1, is characterized in that, main pipe is through upper gasbag, lower gasbag, and upper gasbag, lower gasbag are coated main pipe.
3. the fixable rectum drainage tube of Silent Neuritis flushable and drain according to claim 2, it is characterized in that, upper gas tube, lower gas tube are arranged in main pipe, or be embedded in the tube wall of main pipe, the upper gas outlet of upper gas tube is arranged on the tube wall of main pipe of the coated scope of upper gasbag, and the lower gas outlet of lower gas tube is arranged on the tube wall of main pipe of the coated scope of lower gasbag.
4. the fixable rectum drainage tube of Silent Neuritis flushable and drain according to claim 3, is characterized in that, the diameter of upper gasbag is greater than the diameter of lower gasbag.
5. the fixable rectum drainage tube of Silent Neuritis flushable and drain according to claim 1, it is characterized in that, water inlet pipe, outlet pipe, balance tube are arranged in main pipe, or be embedded in the tube wall of main pipe, the blow vent of the water inlet of water inlet pipe, the outlet of outlet pipe, balance tube is arranged on the tube wall of spacer of the main pipe between upper gasbag and lower gasbag.
6. the fixable rectum drainage tube of Silent Neuritis flushable and drain according to claim 5, is characterized in that, the diameter of outlet pipe is greater than the diameter that enters pipe.
7. the fixable rectum drainage tube of Silent Neuritis flushable and drain according to claim 5, is characterized in that, the height of water inlet and outlet is lower than the height of blow vent.
8. the fixable rectum drainage tube of Silent Neuritis flushable and drain according to claim 1, is characterized in that, the enterprising QI KOU of upper gas tube is provided with check valve, the lower air inlet of lower gas tube is provided with lower check valve, when inflation, check valve is opened under inner gas pressure, to airbag aeration; When inflation finishes, check valve in normally off, prevents that air bag from leaking under the air pressure of air bag.
9. the fixable rectum drainage tube of Silent Neuritis flushable and drain according to claim 1, is characterized in that, the water conservancy diversion entrance of main pipe is inclined-plane hatch frame.
10. the fixable rectum drainage tube of Silent Neuritis flushable and drain according to claim 9, is characterized in that, near the tube wall of main pipe water conservancy diversion entrance, offers auxiliary flow-guiding mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192145.1U CN203763646U (en) | 2014-04-16 | 2014-04-16 | Painless fixable rectal drainage tube capable of irrigating and draining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192145.1U CN203763646U (en) | 2014-04-16 | 2014-04-16 | Painless fixable rectal drainage tube capable of irrigating and draining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203763646U true CN203763646U (en) | 2014-08-13 |
Family
ID=51280902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420192145.1U Expired - Fee Related CN203763646U (en) | 2014-04-16 | 2014-04-16 | Painless fixable rectal drainage tube capable of irrigating and draining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203763646U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857621A (en) * | 2015-05-29 | 2015-08-26 | 潘凯 | Rectum water flushing and ventilation negative pressure drainage tube |
| CN113613591A (en) * | 2019-01-24 | 2021-11-05 | 创意气球有限公司 | Device for tamp sealing protection of surgical sutures and anastomoses of wounds, especially of the end of the rectum |
-
2014
- 2014-04-16 CN CN201420192145.1U patent/CN203763646U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857621A (en) * | 2015-05-29 | 2015-08-26 | 潘凯 | Rectum water flushing and ventilation negative pressure drainage tube |
| CN113613591A (en) * | 2019-01-24 | 2021-11-05 | 创意气球有限公司 | Device for tamp sealing protection of surgical sutures and anastomoses of wounds, especially of the end of the rectum |
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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: 20140813 Termination date: 20210416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |