CN103622832A - Ultrasonic visible gastrointestinal tube - Google Patents
Ultrasonic visible gastrointestinal tube Download PDFInfo
- Publication number
- CN103622832A CN103622832A CN201310589660.3A CN201310589660A CN103622832A CN 103622832 A CN103622832 A CN 103622832A CN 201310589660 A CN201310589660 A CN 201310589660A CN 103622832 A CN103622832 A CN 103622832A
- Authority
- CN
- China
- Prior art keywords
- tube
- gastrointestinal tract
- cavity
- gastrointestinal
- ultrasonic
- 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.)
- Pending
Links
Images
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention relates to an ultrasonic visible gastrointestinal tube. Clinically, a gastrointestinal tube is difficult to insert to a required position indeed, so that clinical treatment effects are affected seriously. The ultrasonic visible gastrointestinal tube aims to solve the problem that a clinician hardly can insert a gastrointestinal tube successfully at present. The ultrasonic visible gastrointestinal tube is characterized by comprising a gastrointestinal tube body; the gastrointestinal tube body is of a double-cavity structure; the double-cavity structure of the tube body comprises a nutrition tube cavity and an infusion tube cavity, wherein the nutrition tube cavity is formed in the middle of the tube body, the infusion tube cavity is formed in the outer circumference layer of the nutrition tube cavity and used for water injection, the two ends of the nutrition tube cavity are open, one end of the infusion tube cavity is provided with an infusion opening, and the other end of the infusion tube cavity is of a closed structure; a spherical bag is arranged at the position, at the closed end of the infusion tube cavity, of the gastrointestinal tube body, and the spherical bag is communicated with the infusion tube cavity. Under the real-time guidance of ultrasound, the ultrasonic visible gastrointestinal tube solves the problem that the clinician hardly can insert the gastrointestinal tube successfully, and has the advantage of being ultrasonically visible.
Description
Technical field
The present invention relates to the technical field of medical apparatus and instruments, be specifically related to a kind of ultrasonic visual gastrointestinal tract.
Background technology
Some patient usually needs to carry out gastrointestinal nutrition by inserting gastrointestinal tract as patients with severe pancreatitis.Current gastrointestinal nutrition tube can only be by clinicist's experience, from nose, insert stomach, enter again duodenum, and then arrival Treitz ligament place, the path of process very long, add and will cause the clinical position that is difficult to really gastrointestinal tract is inserted into needs through narrow and tortuous position, many places, have a strong impact on clinical therapeutic efficacy.
Summary of the invention
The object of the present invention is to provide a kind of ultrasonic visual gastrointestinal tract, while being intended to solve the slotting gastrointestinal tract of current clinicist, be difficult to successful problem, there is ultrasonic visual feature.
The present invention realizes like this, a kind of ultrasonic visual gastrointestinal tract, comprise gastrointestinal tract body, its special character is, described gastrointestinal tract body is double cavity structure, and the double cavity structure of body comprises that the nutrition tube chamber at body middle part and nutrition tube chamber excircle layer are for the transfusion lumen of injection water, and the two ends of nutrition tube chamber are uncovered, one end of transfusion lumen is infusion port, and the other end is enclosed construction; Described gastrointestinal tract body arranges sacculus in the blind end of transfusion lumen, and sacculus is communicated with transfusion lumen.
Further, the infusion port of described transfusion lumen is cirque structure, by arriving sacculus to infusion port injection water.
Further, described gastrointestinal tract body arranges in the one end with sacculus the opening being communicated with nutrition tube chamber.
Ultrasonic visual gastrointestinal tract provided by the invention, the main purpose of designed sacculus is not to prevent from coming off, but for ultrasonic visual, for guiding clinicist by the correct position of inserting required arrival of gastrointestinal tract.Sacculus adopts the method for water-filling, and balloon material is high echo under ultrasonic, and water is echoless under ultrasonic, thereby can know demonstration.Although inflated also can, ultrasonic lower visual, be difficult to difference with the gas in gastrointestinal, thereby be unfavorable for ultrasonic guidance.Ultrasonic visual sacculus gastrointestinal tract of the present invention, under ultrasonic guiding in real time, is difficult to successful problem while solving the slotting gastrointestinal tract of clinicist.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Wherein, 1-gastrointestinal tract body; 2-nutrition tube chamber; 3-transfusion lumen; 4-sacculus; 5-infusion port; 6-opening.
The specific embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Fig. 1 shows the structure of the ultrasonic visual gastrointestinal tract that the embodiment of the present invention provides.For convenience of explanation, only show part related to the present invention.
This ultrasonic visual gastrointestinal tract, comprise gastrointestinal tract body 1, gastrointestinal tract body 1 is double cavity structure, the double cavity structure of body comprises that the nutrition tube chamber 2 at body middle part and nutrition tube chamber 2 cylindrical perisphere are for the transfusion lumen 3 of injection water, the two ends of nutrition tube chamber 2 are uncovered, one end of transfusion lumen 3 is infusion port 5, and the other end is enclosed construction;
Gastrointestinal tract body 1 arranges sacculus 4 in the blind end of transfusion lumen 3, and sacculus 4 is communicated with transfusion lumen 3.
In embodiments of the present invention, the infusion port 5 of transfusion lumen 3 is cirque structure, by arriving sacculus 4 to infusion port 5 injection waters.
In embodiments of the present invention, gastrointestinal tract body 1 arranges in the one end with sacculus 4 opening 6 being communicated with nutrition tube chamber 2.
Below in conjunction with drawings and the specific embodiments, application principle of the present invention is further described.
As shown in Figure 1, a kind of ultrasonic visual gastrointestinal tract that the embodiment of the present invention provides, this ultrasonic visual gastrointestinal tract comprises gastrointestinal tract body 1, gastrointestinal tract body 1 is double cavity structure, the double cavity structure of body comprises that the nutrition tube chamber 2 at body middle part and nutrition tube chamber 2 cylindrical perisphere are for the transfusion lumen 3 of injection water, the two ends of nutrition tube chamber 2 are uncovered, and one end of transfusion lumen 3 is infusion port 5, and the other end is enclosed construction; Gastrointestinal tract body 1 arranges sacculus 4 in the blind end of transfusion lumen 3, and sacculus 4 is communicated with transfusion lumen 3.
The infusion port 5 of transfusion lumen 3 is cirque structure, by arriving sacculus 4 to infusion port 5 injection waters.
Gastrointestinal tract body 1 arranges in the one end with sacculus 4 opening 6 being communicated with nutrition tube chamber 2, and by injecting food or nutritional solutions to infusion port 5, admission passage is crossed opening 6 and arrived in bodies.
Ultrasonic visual gastrointestinal tract provided by the invention, the main purpose of designed sacculus is not to prevent from coming off, but for ultrasonic visual, for guiding clinicist by the correct position of inserting required arrival of gastrointestinal tract.Sacculus adopts the method for water-filling, and balloon material is high echo under ultrasonic, and water is echoless under ultrasonic, thereby can know demonstration.Although inflated also can, ultrasonic lower visual, be difficult to difference with the gas in gastrointestinal, thereby be unfavorable for ultrasonic guidance.Ultrasonic visual sacculus gastrointestinal tract of the present invention, under ultrasonic guiding in real time, is difficult to successful problem while solving the slotting gastrointestinal tract of clinicist.
These are only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. a ultrasonic visual gastrointestinal tract, comprise gastrointestinal tract body (1), it is characterized in that, described gastrointestinal tract body (1) is double cavity structure, the double cavity structure of body comprises the nutrition tube chamber (2) at body middle part and the transfusion lumen (3) that nutrition tube chamber (2) cylindrical perisphere is used for injection water, the two ends of nutrition tube chamber (2) are uncovered, and one end of transfusion lumen (3) is infusion port (5), and the other end is enclosed construction; Described gastrointestinal tract body (1) arranges sacculus (4) in the blind end of transfusion lumen (3), and sacculus (4) is communicated with transfusion lumen (3).
2. a kind of ultrasonic visual gastrointestinal tract according to claim 1, is characterized in that, the infusion port (5) of described transfusion lumen (3) is cirque structure, by arriving sacculus (4) to infusion port (5) injection water.
3. a kind of ultrasonic visual gastrointestinal tract according to claim 1, is characterized in that, described gastrointestinal tract body (1) arranges in the one end with sacculus (4) opening (6) being communicated with nutrition tube chamber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310589660.3A CN103622832A (en) | 2013-11-22 | 2013-11-22 | Ultrasonic visible gastrointestinal tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310589660.3A CN103622832A (en) | 2013-11-22 | 2013-11-22 | Ultrasonic visible gastrointestinal tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103622832A true CN103622832A (en) | 2014-03-12 |
Family
ID=50204527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310589660.3A Pending CN103622832A (en) | 2013-11-22 | 2013-11-22 | Ultrasonic visible gastrointestinal tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103622832A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388914A (en) * | 2016-11-22 | 2017-02-15 | 中国人民解放军总医院 | Ultrasonic interventional therapy device |
| CN109954199A (en) * | 2019-05-08 | 2019-07-02 | 山东百多安医疗器械有限公司 | A kind of prostate expansion of ultrasonically controlled-release carries medicine ball bag system and preparation method thereof |
| CN110123645A (en) * | 2019-05-20 | 2019-08-16 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | A kind of stomach tube of built-in auxiliary guide |
| CN110167511A (en) * | 2017-11-02 | 2019-08-23 | 光电株式会社 | Catheter retaining device and indwelling system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201005670Y (en) * | 2007-03-15 | 2008-01-16 | 孙光斌 | Gastroscope with saccule |
| CN101711907A (en) * | 2009-09-28 | 2010-05-26 | 常实 | Cholangiographic tube special for celoscope |
| CN201958913U (en) * | 2011-01-14 | 2011-09-07 | 苏州中加医疗科技有限公司 | Ultrasonic gastroscope probe with water bladder |
| CN202078394U (en) * | 2011-03-25 | 2011-12-21 | 王宝璘 | Multifunctional gastroscope |
| CN102357278A (en) * | 2011-11-16 | 2012-02-22 | 南京医科大学附属南京儿童医院 | Congenital heart disease surgical saccule dilating catheter special for children |
| CN203763519U (en) * | 2013-11-22 | 2014-08-13 | 杭州图特生物科技有限公司 | Ultrasonic visual gastric tube |
-
2013
- 2013-11-22 CN CN201310589660.3A patent/CN103622832A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201005670Y (en) * | 2007-03-15 | 2008-01-16 | 孙光斌 | Gastroscope with saccule |
| CN101711907A (en) * | 2009-09-28 | 2010-05-26 | 常实 | Cholangiographic tube special for celoscope |
| CN201958913U (en) * | 2011-01-14 | 2011-09-07 | 苏州中加医疗科技有限公司 | Ultrasonic gastroscope probe with water bladder |
| CN202078394U (en) * | 2011-03-25 | 2011-12-21 | 王宝璘 | Multifunctional gastroscope |
| CN102357278A (en) * | 2011-11-16 | 2012-02-22 | 南京医科大学附属南京儿童医院 | Congenital heart disease surgical saccule dilating catheter special for children |
| CN203763519U (en) * | 2013-11-22 | 2014-08-13 | 杭州图特生物科技有限公司 | Ultrasonic visual gastric tube |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388914A (en) * | 2016-11-22 | 2017-02-15 | 中国人民解放军总医院 | Ultrasonic interventional therapy device |
| CN110167511A (en) * | 2017-11-02 | 2019-08-23 | 光电株式会社 | Catheter retaining device and indwelling system |
| CN110167511B (en) * | 2017-11-02 | 2021-11-12 | 光电株式会社 | Catheter indwelling device and indwelling system |
| US11337585B2 (en) | 2017-11-02 | 2022-05-24 | Coden Co., Ltd. | Catheter placement device and placement system |
| CN109954199A (en) * | 2019-05-08 | 2019-07-02 | 山东百多安医疗器械有限公司 | A kind of prostate expansion of ultrasonically controlled-release carries medicine ball bag system and preparation method thereof |
| CN110123645A (en) * | 2019-05-20 | 2019-08-16 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | A kind of stomach tube of built-in auxiliary guide |
| CN110123645B (en) * | 2019-05-20 | 2021-12-07 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Stomach tube with built-in auxiliary guide |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102727961B (en) | Nerve block indwelling catheter needle with resistance measuring device | |
| CN103622832A (en) | Ultrasonic visible gastrointestinal tube | |
| EP2572749A3 (en) | Distal access balloon guide catheter | |
| CN203370130U (en) | Magnetic guiding stomach tube | |
| CN101912292B (en) | In-vivo puncture and intubation device | |
| US20140243783A1 (en) | Method of backflow reduction during material delivery through a needle into tissue | |
| CN107583172A (en) | The dual lumen nasogastric tube Nasal cavity intestinal tube composite conduit that a kind of ultrasonic guidance intranasal is inserted | |
| CN106039540A (en) | Double-sleeve nasogastric tube allowing outward drainage of irrigating fluid and drainage and injecting method thereof | |
| CN201791230U (en) | One-way movable flap side hole guide catheter | |
| CN203763519U (en) | Ultrasonic visual gastric tube | |
| CN204723214U (en) | A kind of dual balloon catheter for animal esophagostenosis model | |
| CN204050629U (en) | A kind of guiding wire with identification function | |
| CN107349515A (en) | A kind of sacculus silk-guiding and its application | |
| CN102151354B (en) | Double-cavity nasal gastric tube | |
| CN207768837U (en) | A kind of two-chamber remaining needle | |
| CN203619992U (en) | Remaining needle | |
| CN107638623A (en) | A kind of Multifunction gastrointestinal tube of carrying magnetic electrode | |
| CN203663217U (en) | Three-cavity two-bag tube provided with metal guide wires and used for digestive tract rescuing | |
| CN208611447U (en) | A kind of peritoneum dialysis catheter | |
| CN203694366U (en) | Medical catheter | |
| CN202069995U (en) | Unidirectional periosteal flap side-hole guide catheter | |
| CN207928502U (en) | One kind exempting from seal wire and guides end sacculus positioning emitting nasal feeding nutrition tube | |
| CN206560481U (en) | Irrigation stomach device | |
| CN204246652U (en) | Multi-functional trilocular tube | |
| CN204337481U (en) | A kind of jejunal nutrient canal with liquid capsule guides seal wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |