CN101816618B - Adjustable double-cavity stomach tube - Google Patents
Adjustable double-cavity stomach tube Download PDFInfo
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- CN101816618B CN101816618B CN 201010162899 CN201010162899A CN101816618B CN 101816618 B CN101816618 B CN 101816618B CN 201010162899 CN201010162899 CN 201010162899 CN 201010162899 A CN201010162899 A CN 201010162899A CN 101816618 B CN101816618 B CN 101816618B
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Abstract
The invention discloses an adjustable double-cavity stomach tube. The stomach tube comprises a main tube body; the tail of the main tube body is connected with a joint; the joint is provided with a first inlet, a second inlet and a connection port connected with the main tube body; and a rotatable adjusting mechanism is arranged in the joint to adjust the connection and disconnection among the first inlet, the second inlet, a main tube cavity and an auxiliary tube cavity. The rotatable adjusting mechanism arranged in the joint can flexibly change a mode of connection with the tube cavity of the double-cavity main tube body. The adjustable double-cavity stomach tube has multiple treatment modes of double tubes, single way and the like, can close an access passage of the double-cavity stomach tube, is applicable to short stop during treatment, and can ensure avoiding the access of unnecessary fluid or gas without extracting the stomach tube so as to furthest reduce the pain of a patient.
Description
Technical field
The present invention relates to a kind of double-cavity stomach tube.
Background technology
Existing double-cavity stomach tube just unites two into one the function of two single chamber stomach tubes, although they have the common lumen pore that is interconnected, minute other import and export is arranged respectively.When being used for the patient, directly form the passage in patient's stomach and the external world, can carry out simultaneously two treatment meanss, played the effect of 1+1=2; But double-cavity stomach tube is compared with single chamber stomach tube, and its pipeline is narrow, and flow is less to be the problem of a realization.
Summary of the invention
Technical problem to be solved by this invention provides a kind of adjustable double-cavity stomach tube, can not only solve the little problem of double-cavity stomach tube flow, can also provide multiple use pattern simultaneously.For this reason, the present invention is by the following technical solutions: it comprises the main pipe, described main pipe is provided with the scale of x-ray sign and insertion depth, and described main pipe's inner chamber is separated into main tube cavity and auxiliary tube chamber by barrier film, has several side openings on the sidewall of described main tube cavity; Described main pipe's afterbody is connected with joint, described joint has the first import and the second import, described joint also has the interface that is connected with described main pipe, be provided with rotatable governor motion in the described joint, to regulate connection and the cut-out between the first import, the second import and main tube cavity and the auxiliary tube chamber.Owing to adopt technical scheme of the present invention, in the joint of the present invention rotation regulating mechanism is set, can change flexibly the connected mode with two-chamber main pipe tube chamber.The present invention has following multimodality treatment: mode one, and two-tube single-pass can be used as common double-cavity stomach tube and uses; Mode import in two: the first and the second import can be connected separately main tube cavity, auxiliary tube chamber, the function of multiplicable performance tube chamber input and output simultaneously; Mode three: can seal the access way of double-cavity stomach tube, of short duration the stopping during being applicable to treat stops, and do not extract stomach tube out and just can guarantee to avoid unwanted liquid or gas turnover, thereby reduce to greatest extent patient's misery.
Further, main tube cavity and auxiliary tube chamber communicate in main pipe's head inside, form common tube chamber, the outlet that the head of described auxiliary tube chamber does not set up, and described auxiliary tube chamber is communicated with main tube cavity by common tube chamber, utilizes the outlet of main tube cavity to export as it.Like this, the outlet that auxiliary tube chamber does not set up, but by being communicated with main tube cavity, directly connect the outlet of main tube cavity.Therefore when the tube chamber outlet occured to stop up, the operator can wash respectively outlet from two runners of main and auxiliary tube chamber, both can reach good dredging effect, can avoid again foul to reflux, thereby can guarantee seriality and reliability to patient treatment.Make the therapeutic efficiency of this double-cavity stomach tube play the curative effect of 1+1＞2.And, described auxiliary tube chamber and main tube cavity adapted relation are more tight, both can distinguish the different article such as filler for fluid food, clear water, medicine, also can pour into the same article, more the outlet that may occur that can liquidate blocks phenomenon, alleviate the patient suffering thereby reach, keep the multi-functional adjuvant treatment effect of double-cavity stomach tube.
Description of drawings
Fig. 1 is the structural representation of embodiment provided by the present invention.
Fig. 2 a when being in the first mode of operation, the connector status sketch map of embodiment provided by the present invention.
Fig. 2 b when being in the second mode of operation, the connector status sketch map of embodiment provided by the present invention.
Fig. 2 c when being in the 3rd mode of operation, the connector status sketch map of embodiment provided by the present invention.
Fig. 2 d when being in the 4th mode of operation, the connector status sketch map of embodiment provided by the present invention.
Fig. 3 is main pipe's shown in Figure 1 structural representation.
Fig. 4 is the enlarged drawing at the C position of Fig. 3.
Fig. 5 is the A-A cutaway view Amplified image of Fig. 4.
Fig. 6 is the B-B cutaway view Amplified image of Fig. 4.
The specific embodiment
With reference to accompanying drawing.The present invention includes main pipe 3, described main pipe is provided with the scale 7 of x-ray sign 2 and insertion depth, and described main pipe's inner chamber is separated into main tube cavity 9 and auxiliary tube chamber 10 by barrier film 8, has several side openings 5 on the sidewall of described main tube cavity; Described main pipe's afterbody is connected with joint 11, described joint has the first import 12 and the second import 13, described joint 11 also has the interface that is connected with described main pipe, be provided with rotatable governor motion in the described joint, to regulate connection and the cut-out between the first import, the second import and main tube cavity and the auxiliary tube chamber.
Described governor motion is pallet 14, and described joint has intermediate cavity 15, and described pallet 14 can be rotatably set in the described intermediate cavity 15.
Described interface comprises the connection body 16 of drawing, being connected with the main pipe from intermediate cavity, be provided with in the described body with the main pipe in diaphragm 8 the second diaphragm 17 of joining and can joining with described pallet 14.Described the second diaphragm will connect body 16 and be divided into the tube chamber 18 of connecting with main tube cavity 9 and the tube chamber 19 of connecting with auxiliary tube chamber 10.
In the present invention, by selecting pallet 14 can obtain four kinds of mode of operations:
Pattern 1: with reference to accompanying drawing 2a, pallet 14 joins with diaphragm 17, and import 12 this moment first is connected with auxiliary tube chamber, and the second import 13 is connected with main tube cavity, realizes two-tube single pass mode, can be used as common double-cavity stomach tube and uses;
Pattern 2: with reference to accompanying drawing 2b, pallet 14 is clockwise to the first import 12 from Fig. 2 a position and connects simultaneously separately main tube cavity, auxiliary tube chamber, the function of multiplicable performance tube chamber input and output;
Mode 3: with reference to accompanying drawing 2c, pallet 14 turns to the second import 13 from Fig. 2 a inverse position hour hands and connects simultaneously separately main tube cavity, auxiliary tube chamber, the function of multiplicable performance tube chamber input and output;
Pattern 4: with reference to accompanying drawing 2d, pallet 14 turns to slurry the first import 12 and the second import 13 cuts off with tube chamber 18 and tube chamber 19, thereby the access way of sealing double-cavity stomach tube, of short duration stopping during being applicable to treat stops, do not extract stomach tube out and just can guarantee to avoid unwanted liquid or gas turnover, thereby reduce to greatest extent patient's misery.
With reference to accompanying drawing 3-6.Main tube cavity 9 and auxiliary tube chamber 10 communicate in main pipe's head 30 inside in the present invention, form common tube chamber, the outlet that the head of described auxiliary tube chamber does not set up, described auxiliary tube chamber is communicated with main tube cavity by common tube chamber, utilizes the outlet of main tube cavity to export as it.Drawing reference numeral 4 is broken-line hole.
Described main pipe is the obstructed blind pipe of head.Described barrier film makes main tube cavity and auxiliary tube chamber communicate in main pipe's head inside at main pipe's head place through hole 6 processed, forms described common tube chamber.
Claims (6)
1. adjustable double-cavity stomach tube comprises the main pipe, and described main pipe is provided with the scale of x-ray sign and insertion depth, and described main pipe's inner chamber is separated into main tube cavity and auxiliary tube chamber by barrier film, has several side openings on the sidewall of described main tube cavity; The afterbody that it is characterized in that described main pipe is connected with joint, described joint has the first import and the second import, described joint also has the interface that is connected with described main pipe, be provided with rotatable governor motion in the described joint, to regulate connection and the cut-out between the first import, the second import and main tube cavity and the auxiliary tube chamber, described connection and cut-out mode are: mode one, two-tube single-pass; Main tube cavity, auxiliary tube chamber are connected separately in mode import in two: the first or the second import simultaneously; Mode three: the access way of sealing double-cavity stomach tube.
2. adjustable double-cavity stomach tube as claimed in claim 1 is characterized in that described governor motion is pallet, and described joint has intermediate cavity, and described pallet can be rotatably set in the described intermediate cavity.
3. adjustable double-cavity stomach tube as claimed in claim 2, it is characterized in that described interface comprises the connection body of drawing, being connected with the main pipe from intermediate cavity, be provided with in the described body with the main pipe in diaphragm the second diaphragm of joining and can joining with described pallet, described the second diaphragm will connect body and be divided into respectively two tube chambers of corresponding main tube cavity and auxiliary tube chamber.
4. such as claim 1,2 or 3 described adjustable double-cavity stomach tubes, it is characterized in that main tube cavity and auxiliary tube chamber communicate in main pipe's head inside, form common tube chamber, the outlet that the head of described auxiliary tube chamber does not set up, described auxiliary tube chamber is communicated with main tube cavity by common tube chamber, utilizes the outlet of main tube cavity to export as it.
5. adjustable double-cavity stomach tube as claimed in claim 4 is characterized in that described main pipe is the obstructed blind pipe of head.
6. adjustable double-cavity stomach tube as claimed in claim 4 is characterized in that described barrier film at main pipe's head place through hole processed, makes main tube cavity and auxiliary tube chamber communicate in main pipe's head inside, forms described common tube chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010162899 CN101816618B (en) | 2010-04-30 | 2010-04-30 | Adjustable double-cavity stomach tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010162899 CN101816618B (en) | 2010-04-30 | 2010-04-30 | Adjustable double-cavity stomach tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101816618A CN101816618A (en) | 2010-09-01 |
| CN101816618B true CN101816618B (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010162899 Active CN101816618B (en) | 2010-04-30 | 2010-04-30 | Adjustable double-cavity stomach tube |
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| Country | Link |
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| CN (1) | CN101816618B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035635U (en) * | 1988-05-24 | 1989-04-12 | 陈江 | Bridge type double-cavity gastric lavage appliance |
| CN2257726Y (en) * | 1996-02-13 | 1997-07-16 | 杨玉森 | Single-tube dual-chamber multifunctional stomach tube |
| CN2602780Y (en) * | 2003-03-14 | 2004-02-11 | 陈凤莲 | Disposable saccule double-cavity two-way stomach tube |
| CN201008706Y (en) * | 2006-11-15 | 2008-01-23 | 刘春海 | Stomach washing machine valve |
| CN101239218A (en) * | 2008-02-27 | 2008-08-13 | 杜晓东 | Two-chamber stomach tube |
| CN201361361Y (en) * | 2009-02-24 | 2009-12-16 | 中国人民解放军第二军医大学 | Dual-cavity stomach and intestine drainage tube |
| CN201719563U (en) * | 2010-04-30 | 2011-01-26 | 杭州善誉医药科技有限公司 | Adjustable double-cavity stomach tube |
-
2010
- 2010-04-30 CN CN 201010162899 patent/CN101816618B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035635U (en) * | 1988-05-24 | 1989-04-12 | 陈江 | Bridge type double-cavity gastric lavage appliance |
| CN2257726Y (en) * | 1996-02-13 | 1997-07-16 | 杨玉森 | Single-tube dual-chamber multifunctional stomach tube |
| CN2602780Y (en) * | 2003-03-14 | 2004-02-11 | 陈凤莲 | Disposable saccule double-cavity two-way stomach tube |
| CN201008706Y (en) * | 2006-11-15 | 2008-01-23 | 刘春海 | Stomach washing machine valve |
| CN101239218A (en) * | 2008-02-27 | 2008-08-13 | 杜晓东 | Two-chamber stomach tube |
| CN201361361Y (en) * | 2009-02-24 | 2009-12-16 | 中国人民解放军第二军医大学 | Dual-cavity stomach and intestine drainage tube |
| CN201719563U (en) * | 2010-04-30 | 2011-01-26 | 杭州善誉医药科技有限公司 | Adjustable double-cavity stomach tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101816618A (en) | 2010-09-01 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Hangzhou City, Zhejiang province 310016 Xihu District three Dun lantern Street No. 567 Building 8 Room 1601 Patentee after: Hangzhou Shanyu Medical Technology Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310016 Shangcheng District No. 40 Jiefang Road Patentee before: Hangzhou Shanyu Medical Technology Co.,Ltd. |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20160517 Address after: 311258 yuan Sha Cun, Xinjie street, Xiaoshan District, Zhejiang, Hangzhou Patentee after: Zhejiang Shanren Medical Equipment Manufacturing Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310016 Xihu District three Dun lantern Street No. 567 Building 8 Room 1601 Patentee before: Hangzhou Shanyu Medical Technology Co.,Ltd. |