CN204601347U - A kind of three chamber stomach tube with vacuum suction - Google Patents
A kind of three chamber stomach tube with vacuum suction Download PDFInfo
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- CN204601347U CN204601347U CN201520090864.7U CN201520090864U CN204601347U CN 204601347 U CN204601347 U CN 204601347U CN 201520090864 U CN201520090864 U CN 201520090864U CN 204601347 U CN204601347 U CN 204601347U
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- tube
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- stomach
- air bag
- stomach tube
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Abstract
With a three chamber stomach tube for vacuum suction, comprise stomach tube, air bag, air-inflating tube, negative-pressure drainage tube, draining-tube cover, the negative pressure pump device of Frequency Converter Control; Wherein: the front end of stomach tube is with large through-hole, and on stomach tube, cover has air bag; Air bag is communicated with air-inflating tube, and air-inflating tube and stomach tube are arranged in parallel; Negative-pressure drainage tube and stomach tube are arranged in parallel, and align with the back-end location of air bag in the front end of negative-pressure drainage tube; The side of negative-pressure drainage tube is with row's blood small through hole; Draining-tube cover is enclosed within the outside of negative-pressure drainage tube, close contact, energy relative sliding; The negative pressure pump device of Frequency Converter Control and the rear end of negative-pressure drainage tube are by hose connection.This utility model advantage: structure is simple, easy to use, before can preventing full stomach patient airway intubate, gastric content from backwards flowing is drawn onto trachea blocking air flue by mistake; Reduce intraoperative hemorrhage and flushing liquor, postoperative oozing of blood flows in stomach, obviously reduce postoperative nausea and vomiting incidence rate; Also can inject nutritional solution Supporting Therapy in stomach tube to postoperative fasting patients simultaneously.
Description
Technical field
This utility model relates to medical instruments field, particularly a kind of three chamber stomach tube with vacuum suction.
Background technology
Before full stomach patient airway intubate, gastric content from backwards flowing is drawn onto trachea by mistake and may blocks air flue, cause aspiration pneumonitis threat to life.In oral maxillofacial surgery art, oral hemorrhage is many, flows in stomach through esophagus, and gastric blood and flushing liquor are detained, and cause postoperative patient incidence of nausea and vomiting high, and conventional anti-emetic thing effect are undesirable, brings a large amount of miseries.
Utility model content
The purpose of this utility model is in order in oral maxillofacial surgery, conveniently aspirates gastric content, and extract the oral hemorrhage flowing into esophagus in time out, avoid blood to enter stomach, cause nausea vomiting, and spy provides a kind of three chamber stomach tube with vacuum suction simultaneously.
This utility model provides a kind of three chamber stomach tube with vacuum suction, it is characterized in that: the described three chamber stomach tube with vacuum suction, comprises stomach tube 1, air bag 2, air-inflating tube 3, negative-pressure drainage tube 4, draining-tube cover 5, the negative pressure pump device 6 of Frequency Converter Control;
Wherein: the front end of stomach tube 1 is with large through-hole 101, and on stomach tube 1, cover has air bag 2; Air bag 2 is communicated with air-inflating tube 3, and air-inflating tube 3 and stomach tube 1 are arranged in parallel; Negative-pressure drainage tube 4 and stomach tube 1 are arranged in parallel, and align with the back-end location of air bag 2 in the front end of negative-pressure drainage tube 4; The side of negative-pressure drainage tube 4 is with row's blood small through hole 401; Draining-tube cover 5 is enclosed within the outside of negative-pressure drainage tube 4, close contact, energy relative sliding; The negative pressure pump device 6 of Frequency Converter Control and the rear end of negative-pressure drainage tube 4 are by hose connection.
Between described air bag 2 and stomach tube 1, before inflation, adjustment position of sliding, after inflation, frictional force is locked.
Described air bag 2 is ellipsoid shape.
During corrective surgery, with under the three chamber stomach tube of vacuum suction at esophagus and gastric, according to patient's stature difference, adjust the position of air bag 2, make it be in esophagus, then inflate, be blocked in esophagus.In operation, after oral hemorrhage stays esophagus, be trapped in the top of air bag 2, by row's blood small through hole 401 of negative-pressure drainage tube 4 side, sucking-off blood, excretes in time, avoids causing nausea vomiting into gastric.The normal sucking-off gastric content of stomach tube 1.
Advantage of the present utility model:
Three chamber stomach tube with vacuum suction described in the utility model, structure is simple, easy to use, places in oral maxillofacial surgery art, and before can preventing full stomach patient airway intubate, gastric content from backwards flowing is drawn onto trachea blocking air flue by mistake; Intraoperative hemorrhage and flushing liquor can be reduced, postoperative oozing of blood flows in stomach, thus obviously reduce postoperative nausea and vomiting incidence rate, alleviate patient suffering; Also can inject nutritional solution Supporting Therapy in stomach tube to postoperative fasting patients simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, this utility model is described in further detail:
Fig. 1 is the three chamber stomach tube structural representation with vacuum suction.
Detailed description of the invention
Embodiment 1
Present embodiments provide a kind of three chamber stomach tube with vacuum suction, it is characterized in that: the described three chamber stomach tube with vacuum suction, comprises stomach tube 1, air bag 2, air-inflating tube 3, negative-pressure drainage tube 4, draining-tube cover 5, the negative pressure pump device 6 of Frequency Converter Control;
Wherein: the front end of stomach tube 1 is with large through-hole 101, and on stomach tube 1, cover has air bag 2; Air bag 2 is communicated with air-inflating tube 3, and air-inflating tube 3 and stomach tube 1 are arranged in parallel; Negative-pressure drainage tube 4 and stomach tube 1 are arranged in parallel, and align with the back-end location of air bag 2 in the front end of negative-pressure drainage tube 4; The side of negative-pressure drainage tube 4 is with row's blood small through hole 401; Draining-tube cover 5 is enclosed within the outside of negative-pressure drainage tube 4, close contact, energy relative sliding; The negative pressure pump device 6 of Frequency Converter Control and the rear end of negative-pressure drainage tube 4 are by hose connection.
Between described air bag 2 and stomach tube 1, before inflation, adjustment position of sliding, after inflation, frictional force is locked.
During corrective surgery, with under the three chamber stomach tube of vacuum suction at esophagus and gastric, according to patient's stature difference, adjust the position of air bag 2, make it be in esophagus, then inflate, be blocked in esophagus.In operation, after oral hemorrhage stays esophagus, be trapped in the top of air bag 2, by row's blood small through hole 401 of negative-pressure drainage tube 4 side, sucking-off blood, excretes in time, avoids causing nausea vomiting into gastric.The normal sucking-off gastric content of stomach tube 1.
Embodiment 2
Present embodiments provide a kind of three chamber stomach tube with vacuum suction, it is characterized in that: the described three chamber stomach tube with vacuum suction, comprises stomach tube 1, air bag 2, air-inflating tube 3, negative-pressure drainage tube 4, draining-tube cover 5, the negative pressure pump device 6 of Frequency Converter Control;
Wherein: the front end of stomach tube 1 is with large through-hole 101, and on stomach tube 1, cover has air bag 2; Air bag 2 is communicated with air-inflating tube 3, and air-inflating tube 3 and stomach tube 1 are arranged in parallel; Negative-pressure drainage tube 4 and stomach tube 1 are arranged in parallel, and align with the back-end location of air bag 2 in the front end of negative-pressure drainage tube 4; The side of negative-pressure drainage tube 4 is with row's blood small through hole 401; Draining-tube cover 5 is enclosed within the outside of negative-pressure drainage tube 4, close contact, energy relative sliding; The negative pressure pump device 6 of Frequency Converter Control and the rear end of negative-pressure drainage tube 4 are by hose connection.
Between described air bag 2 and stomach tube 1, before inflation, adjustment position of sliding, after inflation, frictional force is locked.
Described air bag 2 is ellipsoid shape.
During corrective surgery, with under the three chamber stomach tube of vacuum suction at esophagus and gastric, according to patient's stature difference, adjust the position of air bag 2, make it be in the middle part of esophagus, then inflate, be blocked in esophagus.In operation, after oral hemorrhage stays esophagus, be trapped in the top of air bag 2, by row's blood small through hole 401 of negative-pressure drainage tube 4 side, sucking-off blood, excretes in time, avoids causing nausea vomiting into gastric.The normal sucking-off gastric content of stomach tube 1.
Claims (3)
1. the three chamber stomach tube with vacuum suction, it is characterized in that: the described three chamber stomach tube with vacuum suction, comprise stomach tube (1), air bag (2), air-inflating tube (3), negative-pressure drainage tube (4), draining-tube cover (5), the negative pressure pump device (6) of Frequency Converter Control;
Wherein: the front end of stomach tube (1) is with large through-hole (101), and the upper cover of stomach tube (1) has air bag (2); Air bag (2) is communicated with air-inflating tube (3), and air-inflating tube (3) and stomach tube (1) are arranged in parallel; Negative-pressure drainage tube (4) and stomach tube (1) are arranged in parallel, and align with the back-end location of air bag (2) in the front end of negative-pressure drainage tube (4); The side of negative-pressure drainage tube (4) is with row's blood small through hole (401); Draining-tube cover (5) is enclosed within the outside of negative-pressure drainage tube (4), close contact, energy relative sliding; The negative pressure pump device (6) of Frequency Converter Control and the rear end of negative-pressure drainage tube (4) are by hose connection.
2. according to the three chamber stomach tube with vacuum suction according to claim 1, it is characterized in that: between described air bag (2) and stomach tube (1), before inflation, adjustment position of sliding, after inflation, frictional force is locked.
3. according to the three chamber stomach tube with vacuum suction according to claim 1, it is characterized in that: described air bag (2) is ellipsoid shape, is low pressure high power capacity air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090864.7U CN204601347U (en) | 2015-02-06 | 2015-02-06 | A kind of three chamber stomach tube with vacuum suction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090864.7U CN204601347U (en) | 2015-02-06 | 2015-02-06 | A kind of three chamber stomach tube with vacuum suction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204601347U true CN204601347U (en) | 2015-09-02 |
Family
ID=53953944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090864.7U Expired - Fee Related CN204601347U (en) | 2015-02-06 | 2015-02-06 | A kind of three chamber stomach tube with vacuum suction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204601347U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148365A (en) * | 2015-08-21 | 2015-12-16 | 高宏 | Leech bionic ventilation laryngeal mask |
| CN108969869A (en) * | 2018-07-01 | 2018-12-11 | 刘征宇 | Sacculus of controllable formula of internal flow reduction ischemia reperfusion injury |
| CN113509625A (en) * | 2021-04-30 | 2021-10-19 | 无锡市第二人民医院 | Special anti-reflux stomach tube for bedridden patient |
-
2015
- 2015-02-06 CN CN201520090864.7U patent/CN204601347U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148365A (en) * | 2015-08-21 | 2015-12-16 | 高宏 | Leech bionic ventilation laryngeal mask |
| CN108969869A (en) * | 2018-07-01 | 2018-12-11 | 刘征宇 | Sacculus of controllable formula of internal flow reduction ischemia reperfusion injury |
| CN113509625A (en) * | 2021-04-30 | 2021-10-19 | 无锡市第二人民医院 | Special anti-reflux stomach tube for bedridden patient |
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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: 20150902 Termination date: 20160206 |