CN206138421U - Can confirm depth of inter fit's stomach tube device through pH value - Google Patents
Can confirm depth of inter fit's stomach tube device through pH value Download PDFInfo
- Publication number
- CN206138421U CN206138421U CN201620739428.2U CN201620739428U CN206138421U CN 206138421 U CN206138421 U CN 206138421U CN 201620739428 U CN201620739428 U CN 201620739428U CN 206138421 U CN206138421 U CN 206138421U
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- stomach tube
- value
- stomach
- determines
- meters
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Abstract
The utility model discloses a can confirm depth of inter fit's stomach tube device through pH value, including the stomach tube, the stomach tube is held and is stayed the external end of keeping somewhere including being arranged in inserting of stomach, wherein, is connected with the PH meter on the stomach tube, and the measuring end of PH meter bonds on the inner wall is held to inserting of stomach tube, and the display of placing external PH meter in is connected through the wire in the measuring end, and the measuring end of PH meter can be followed inserting of stomach tube and held the inner wall take off and take out along the stomach tube lumen under the exogenic action. The utility model has the advantages of through the pH value confirm depth of inter fit, the reaction is sensitive, the conclusion is reliable.
Description
Technical field
This utility model is related to the technical field of medical apparatus and instruments, and in particular to a kind of energy determines insertion depth by pH value
Stomach tube device.
Background technology
Stomach tube is clinically usually used in Jing gastrointestinal decompression tubes and drains gastrointestinal contentses to mitigate gastrointestinal burden, beneficial to postoperative
The healing of anastomotic stoma, mitigates abdominal distention, promotes early stage enterokinesia etc., can also be to being unable to the patient of oral feeding from Injection by stomach duct liquid
Food, it is ensured that patient takes in enough nutrition, moisture and medicine.Therefore often to judge after stomach tube insertion and confirm stomach tube in gastric depth
Degree, such as inserts too deep, and stomach tube enters intestinal, it is impossible to while effective drainage, if giving nasal feeding, does not also meet physiology dissection, unfavorable
Digesting and assimilating in nasal feeding food.If inserted it is shallow, knot, spiral, stomach tube is stayed in esophagus again, does not enter stomach, it is impossible to draw
Gastric content is flowed out, drain is invalid.Existing method is the mark lengths on stomach tube, and nurse is according to the probably fixed next one of patient's height
Length, inserts stomach tube the length and is considered as stomach tube and suffer to stomach.But this method is not fully reliable, different patient's stomaches
Height also have any different, this does not see in vitro.Accordingly, it would be desirable to one kind can effectively observe whether stomach tube is correctly inserted into gastric
Stomach tube, prevent stomach tube insertion it is too deep or excessively shallow.
Utility model content
Technical problem to be solved in the utility model is to be directed to the above-mentioned state of the art, and supplies a kind of slotting by pH value determination
Enter depth, be quick on the draw, the reliable stomach tube device of conclusion.
This utility model solve the technical scheme that adopted of above-mentioned technical problem for：
A kind of energy determines the stomach tube device of insertion depth, including stomach tube by pH value, during stomach tube is included for inserting stomach
Insertion end and external indwelling end is stayed in, wherein：PH meters are connected with stomach tube, the detection termination of PH meters is bonded in the insertion of stomach tube
On the inwall of end, detect that termination is placed in the display of external PH meters by wire connection, the detection termination of PH meters can be in outer masterpiece
Take off and take out along stomach tube tube chamber from the insertion end inwall of stomach tube with.
To optimize above-mentioned technical proposal, the concrete measure taken also includes：
The indwelling end of above-mentioned stomach tube is provided with perfusing hole.
Flow regulator is provided with above-mentioned stomach tube.
Above-mentioned flow regulator includes lid and adjustment seat in regulation, and stomach tube is covered and adjustment seat also cross in regulation,
Lid and adjustment seat can be relatively rotated in regulation, stomach tube is pressed or is decontroled, so as to reach the effect of Flow-rate adjustment.
Above-mentioned stomach tube is silica gel material preparation.
Anti-skid bulge is provided with above-mentioned regulation in lid and adjustment seat.
Compared with prior art, a kind of energy of the present utility model determines the stomach tube device of insertion depth by pH value, passes through
The change of detection pH value judges stomach tube insertion depth, and this is very different with the pH value of human body alimentary canal various location, gastric
PH value is about：1.5 ~ 1.2, and little enteral pH value is about：8.0 ~ 9.0, the pH value of esophagus is mainly some subacidity gases, passes through
Detection pH value, can just learn stomach tube insertion depth, and when PH meters are shown as neutrality, stomach tube is also not inserted into gastric, when PH meters
When being shown as highly acid, during stomach tube front end is already inserted into stomach, and during PH meter display alkalescence, stomach tube has already passed through stomach into small intestinal position
Put.Nurse just can know that stomach tube on position by the display of observation PH meters, very convenient, even if patient did stomach, intestinal handss
There is large change art, stomach, intestinal position, nor affect on insertion precision of the present utility model.
To sum up, this utility model have by pH value determine insertion depth, be quick on the draw, the reliable advantage of conclusion.
Description of the drawings
Fig. 1 is this utility model structural representation.
Specific embodiment
Embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 show structural representation of the present utility model.
Reference therein is：Stomach tube 1, insertion end 11, indwelling end 12, PH meter 2, detection termination 21, display 22, filling
Lid 41, adjustment seat 42 on geat 3, flow regulator 4, regulation.
As shown in figure 1, a kind of energy of the present utility model determines the stomach tube device of insertion depth, including stomach tube 1 by pH value,
Stomach tube 1 include for inserting stomach in insertion end 11 and stay in external indwelling end 12, wherein：PH meters 2 are connected with stomach tube 1,
The detection termination 21 of PH meters 2 is bonded on the inwall of insertion end 11 of stomach tube 1, and detection termination 21 is placed in external by wire connection
The display 22 of PH meters 2, the detection termination 21 of PH meters 2 can take off simultaneously under external force from the inwall of insertion end 11 of stomach tube 1
Take out along the tube chamber of stomach tube 1.
In embodiment, the indwelling end 12 of stomach tube 1 is provided with perfusing hole 3.
In embodiment, flow regulator 4 is provided with stomach tube 1.
In embodiment, flow regulator 4 includes the upper lid 41 of regulation and adjustment seat 42, and stomach tube 1 is covered also cross in regulation
41 and adjustment seat 42, lid 41 and adjustment seat 42 can be relatively rotated in regulation, and stomach tube 1 is pressed or decontroled, and be adjusted so as to reach flow
The effect of section.
In embodiment, stomach tube 1 is silica gel material preparation.
In embodiment, anti-skid bulge is provided with lid 41 and adjustment seat 42 in regulation.
When using, the insertion end 11 of stomach tube 1 is inserted from patient's mouth and nose, continue the PH that PH meters 2 are observed to gastric movement
Display, when PH meters 2 are changed into highly acid from close neutrality, stops insertion, and such as pH value changes from acidity to alkalescence, then by stomach tube 1
Pull back one section.Stomach tube 1 is fixed by nose patch, then detection termination 21 is pulled out from stomach tube 1.If do not pull out also can, work as disease
When people accidentally moves stomach tube, the detection termination 21 of indwelling can also provide PH data and adjust stomach tube insertion depth for medical personnel.
Spoon meat is poured into from perfusing hole 3, and with flow regulator 4 caliber of stomach tube 1 is adjusted, and controls food flow velocity.
The above is only preferred implementation of the present utility model, protection domain of the present utility model is not limited merely to above-mentioned
Embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that right
For those skilled in the art, some improvements and modifications under the premise of without departing from this utility model principle,
Should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of energy determines the stomach tube device of insertion depth, including stomach tube (1) by pH value, described stomach tube (1) include for
Insert the insertion end (11) in stomach and stay in external indwelling end (12), it is characterized in that：PH meters are connected with described stomach tube (1)
(2) the detection termination (21) of, described PH meters (2) is bonded on the insertion end of stomach tube (1) (11) inwall, described detection termination
(21) it is placed in the display (22) of external PH meters (2) by wire connection, the detection termination (21) of described PH meters (2) can be
Take off from insertion end (11) inwall of stomach tube (1) under external force effect and take out along stomach tube (1) tube chamber.
2. a kind of energy according to claim 1 determines the stomach tube device of insertion depth by pH value, it is characterized in that：Described
The indwelling end (12) of stomach tube (1) is provided with perfusing hole (3).
3. a kind of energy according to claim 2 determines the stomach tube device of insertion depth by pH value, it is characterized in that：Described
Flow regulator (4) is provided with stomach tube (1).
4. a kind of energy according to claim 3 determines the stomach tube device of insertion depth by pH value, it is characterized in that：Described
Flow regulator (4) includes lid (41) and adjustment seat (42) in regulation, and described stomach tube (1) covers (41) also cross in regulation
With adjustment seat (42), (41) and adjustment seat (42) are covered in described regulation can be relatively rotated, and stomach tube (1) is pressed or is decontroled, from
And reach the effect of Flow-rate adjustment.
5. a kind of energy according to claim 4 determines the stomach tube device of insertion depth by pH value, it is characterized in that：Described
Stomach tube (1) is silica gel material preparation.
6. a kind of energy according to claim 5 determines the stomach tube device of insertion depth by pH value, it is characterized in that：Described
Cover in regulation in (41) and adjustment seat (42) and be provided with anti-skid bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620739428.2U CN206138421U (en) | 2016-07-14 | 2016-07-14 | Can confirm depth of inter fit's stomach tube device through pH value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620739428.2U CN206138421U (en) | 2016-07-14 | 2016-07-14 | Can confirm depth of inter fit's stomach tube device through pH value |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206138421U true CN206138421U (en) | 2017-05-03 |
Family
ID=58616720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620739428.2U Expired - Fee Related CN206138421U (en) | 2016-07-14 | 2016-07-14 | Can confirm depth of inter fit's stomach tube device through pH value |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206138421U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112516435A (en) * | 2020-11-27 | 2021-03-19 | 四川大学华西第二医院 | Novel stomach jejunum tube device |
| CN113425994A (en) * | 2021-07-07 | 2021-09-24 | 四川大学华西第二医院 | Multi-functional stomach tube of detectable formula suitable for neonate |
-
2016
- 2016-07-14 CN CN201620739428.2U patent/CN206138421U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112516435A (en) * | 2020-11-27 | 2021-03-19 | 四川大学华西第二医院 | Novel stomach jejunum tube device |
| CN113425994A (en) * | 2021-07-07 | 2021-09-24 | 四川大学华西第二医院 | Multi-functional stomach tube of detectable formula suitable for neonate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170503 Termination date: 20180714 |