CN110464966A - A kind of Multifunctional stomach tube seal wire - Google Patents
A kind of Multifunctional stomach tube seal wire Download PDFInfo
- Publication number
- CN110464966A CN110464966A CN201910690913.3A CN201910690913A CN110464966A CN 110464966 A CN110464966 A CN 110464966A CN 201910690913 A CN201910690913 A CN 201910690913A CN 110464966 A CN110464966 A CN 110464966A
- Authority
- CN
- China
- Prior art keywords
- seal wire
- stomach tube
- test paper
- conduit
- connect
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M2025/091—Guide wires having a lumen for drug delivery or suction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M2025/09175—Guide wires having specific characteristics at the distal tip
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3324—PH measuring means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The present invention provides a kind of Multifunctional stomach tube seal wires, belong to the field of medical instrument technology, including seal wire, siphon valve, PH test paper, positioning system, connecting tube and delivery outlet, the position of caudal part is leaned on the right side that the siphon valve is mounted on the seal wire, the PH test paper is arranged in the seal wire internal side wall, and described positioning system one end is mounted on inside the seal wire, and one end is arranged outside the seal wire, described connecting tube one end connects the seal wire, and one end is connect with the delivery outlet.The present invention can accurate judgement stomach tube seal wire be inserted into end position, while can effectively help to detect gastric juice pH value.
Description
Technical field
The invention belongs to the field of medical instrument technology, more particularly, to a kind of Multifunctional stomach tube seal wire.
Background technique
Clinically stomach tube is all blindmate at present, is largely dependent upon the working experience of operator, if insertion is too
It is deep, it is easy to cause discomfort to patient's stomach, if insertion is too shallow, and the mistake for easily causing patient is inhaled, and not can determine that stomach tube is
It is no to be accurately inserted at the suitable position inside stomach, therefore so that intubation is performed the operation, there are certain risks for blindmate operation, in addition, gastric juice
PH be 2 or so, be in highly acid, the PH alkalescent value with respiratory tract has significant difference, needs to carry out gastric juice in some cases
When detection, patient's gastric juice is fewer sometimes, is difficult to come out its pumpback and detect.
Summary of the invention
In view of this, the present invention is directed to propose a kind of can be accurately positioned the insertion end position of stomach tube seal wire, while again can
A kind of enough Multifunctional stomach tube seal wires for effectively helping to detect gastric juice pH value.
In order to achieve the above objectives, it the technical scheme of the present invention is realized as follows: a kind of Multifunctional stomach tube seal wire, including leads
Silk, siphon valve, PH test paper, positioning system, connecting tube and delivery outlet, the siphon valve are mounted on the right side of the seal wire close to tail
The position at end, the PH test paper are arranged in the seal wire internal side wall, and described positioning system one end is mounted in the seal wire
Portion, one end are arranged outside the seal wire, and described connecting tube one end connects the seal wire, and one end is connect with the delivery outlet.
Further, the seal wire includes siphunculus and positive stop end, and described siphunculus one end is connect with the connecting tube, one end with
The positive stop end connection.
Further, on the siphunculus label have value, and be provided on the siphunculus right end sidewalls it is multiple with
The aperture of external world's connection.
Further, the positive stop end is semicircle, and is provided with multiple apertures being in communication with the outside.
Further, the PH test paper includes protective shell, test paper ontology and siphon port, is mounted on the left of the test paper ontology
Inside the protective shell, right side is connect with the siphon port.
Further, the positioning system is led including the first positioning lead, the first conduit, the second positioning lead, second
Spool, power supply and indicator light, the power supply are connect with the indicator light, and first positioning lead is arranged in first conducting wire
Inside pipe, be fixed on the right side of first conduit inside the seal wire close at the position of the positive stop end, left end with it is described
Indicator light connection, second positioning lead are arranged inside second conduit, are fixed on the right side of second conduit
Inside the seal wire close at the position of the positive stop end, left end is connect with the power supply.
Further, buzzer is installed on the indicator light.
Compared with the existing technology, a kind of Multifunctional stomach tube seal wire of the present invention has the advantage that
(1) the seal wire insertion end is hemispherical dome structure, effectively avoids damaging patient；
(2) aperture connect with the external world is provided on the seal wire and the positive stop end, facilitate gastric juice enter inside seal wire and
Test paper and conducting system come into full contact with；
(3) siphon port is installed on the PH test paper, when gastric juice is less, can also be easy to enter gastric juice siphon so as to PH
Test paper detects it；
(4) buzzer is installed on the indicator light, when indicator light is bright, buzzer sounds simultaneously, can rise to operator
To the effect of prompting.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of Multifunctional stomach tube seal wire described in the embodiment of the present invention；
Fig. 2 is the portion the A structural schematic diagram of Fig. 1；
Fig. 3 is the structural schematic diagram of the B-B of Fig. 2；
Fig. 4 is the structural schematic diagram of PH test paper described in the embodiment of the present invention.
Description of symbols:
1, seal wire；2, siphon valve；3, PH test paper；4, positioning system；5, connecting tube；6, delivery outlet；7, siphunculus；8, positive stop end；9,
First positioning lead；10, the first conduit；11, the second positioning lead；12, the second conduit；13, power supply；14, indicator light；
15, protective shell；16, test paper ontology；17, siphon port.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present invention be a kind of Multifunctional stomach tube seal wire, including seal wire 1, siphon valve 2,
PH test paper, positioning system 4, connecting tube 5 and delivery outlet 6, the siphon valve 2 are mounted on the right side of the seal wire 1 by caudal part
Position, the PH test paper are arranged in 1 internal side wall of seal wire, and described 4 one end of positioning system is mounted in the seal wire 1
Portion, one end are arranged outside the seal wire 1, and described 5 one end of connecting tube connects the seal wire 1, and one end and the delivery outlet 6 connect
It connects.
Preferably, the seal wire 1 includes siphunculus 7 and positive stop end 8, and described 7 one end of siphunculus is connect with the connecting tube 5, and one
End is connect with the positive stop end 8.
Preferably, label has value on the siphunculus 7, facilitates assist operators to have catheter depth certain
Judgement, while multiple apertures being in communication with the outside are provided on 7 right end sidewalls of the siphunculus, facilitate gastric juice to enter inside seal wire 1
It is come into full contact with test paper and conducting system.
Preferably, the positive stop end 8 is semicircle, effectively avoids seal wire 1 in insertion process from damaging patient, simultaneously
It is provided with multiple apertures being in communication with the outside on the positive stop end 8, facilitates gastric juice to enter and is come into full contact with test paper and conducting system.
Preferably, the PH test paper includes protective shell 15, test paper ontology 16 and siphon port 17,16 left side of test paper ontology
It is mounted on inside the protective shell 15, right side is connect with the siphon port 17, when gastric juice is less, can also be easy to gastric juice
Siphon enters to detect it so as to PH test paper.
Preferably, the positioning system 4 includes the first positioning lead 9, the first conduit 10, the second positioning lead 11, the
Two conduits 12, power supply 13 and indicator light 14, the power supply 13 are connect with the indicator light 14, and first positioning lead 9 is set
It sets inside first conduit 10, is fixed on the right side of first conduit 10 inside the seal wire 1 close to the limit
At the position at end 8, left end is connect with the indicator light 14, and second positioning lead 11 is arranged in second conduit 12
Portion is fixed on inside the seal wire 1 close at the position of the positive stop end 8 on the right side of second conduit 12, left end with it is described
Power supply 13 connects, and two conduits have many places fixed point that it to be fixed respectively inside the seal wire 1, so as to conduit
It can be good at being adjacent on 1 inner wall of seal wire.
Preferably, buzzer is installed on the indicator light 14, when indicator light 14 is bright, buzzer sounds simultaneously, can be with
Play the role of prompting to operator.
In practical work process, with the continuous insertion of seal wire 1, when 1 inserted value stomach suitable position of seal wire, first
When positioning lead 9 and the second positioning lead 11 are inserted into gastric juice, the circuit communication success of positioning system 4, indicator light 14 is bright, bee
The device that rings is rung, at this time by control siphon valve 2, PH test paper by siphon to 6 position of delivery outlet, operator can to PH test paper into
Row detection observation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of Multifunctional stomach tube seal wire, it is characterised in that: including seal wire (1), siphon valve (2), PH test paper, positioning system (4),
Connecting tube (5) and delivery outlet (6), the position of caudal part is leaned on the right side that the siphon valve (2) is mounted on the seal wire (1), described
PH test paper is arranged in the seal wire (1) internal side wall, and described positioning system (4) one end is mounted on inside the seal wire (1), and one
End setting is external in the seal wire (1), connecting tube (5) one end connection seal wire (1), one end and the delivery outlet (6)
Connection.
2. a kind of Multifunctional stomach tube seal wire according to claim 1, it is characterised in that: the seal wire (1) includes siphunculus (7)
With positive stop end (8), described siphunculus (7) one end is connect with the connecting tube (5), and one end is connect with the positive stop end (8).
3. a kind of Multifunctional stomach tube seal wire according to claim 2, it is characterised in that: marking on the siphunculus (7) has
Scale value is spent, and is provided with multiple apertures being in communication with the outside on the siphunculus (7) right end sidewalls.
4. a kind of Multifunctional stomach tube seal wire according to claim 2, it is characterised in that: the positive stop end (8) is semicircle,
And it is provided with multiple apertures being in communication with the outside.
5. a kind of Multifunctional stomach tube seal wire according to claim 1, it is characterised in that: the PH test paper includes protective shell
(15), test paper ontology (16) and siphon port (17), test paper ontology (16) left side is mounted on the protective shell (15) inside, right
Side is connect with the siphon port (17).
6. a kind of Multifunctional stomach tube seal wire according to claim 1, it is characterised in that: the positioning system (4) includes the
One positioning lead (9), the first conduit (10), the second positioning lead (11), the second conduit (12), power supply (13) and indicator light
(14), the power supply (13) connect with the indicator light (14), and first positioning lead (9) is arranged in first conduit
(10) internal, the internal position close to the positive stop end (8) of the seal wire (1) is fixed on the right side of first conduit (10)
Place, left end are connect with the indicator light (14), and the second positioning lead (11) setting is internal in second conduit (12),
It is internal close at the position of the positive stop end (8) that the seal wire (1) is fixed on the right side of second conduit (12), left end and institute
State power supply (13) connection.
7. a kind of Multifunctional stomach tube seal wire according to claim 6, it is characterised in that: be equipped on the indicator light (14)
Buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910690913.3A CN110464966A (en) | 2019-07-29 | 2019-07-29 | A kind of Multifunctional stomach tube seal wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910690913.3A CN110464966A (en) | 2019-07-29 | 2019-07-29 | A kind of Multifunctional stomach tube seal wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110464966A true CN110464966A (en) | 2019-11-19 |
Family
ID=68509139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910690913.3A Pending CN110464966A (en) | 2019-07-29 | 2019-07-29 | A kind of Multifunctional stomach tube seal wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110464966A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001079A (en) * | 2019-12-23 | 2020-04-14 | 南京市妇幼保健院 | Mammary duct positioning device |
| CN112169122A (en) * | 2020-10-28 | 2021-01-05 | 江苏省肿瘤医院 | Back-flow early-warning oropharynx and nasopharynx air duct with adjustable length |
| CN114010506A (en) * | 2021-05-14 | 2022-02-08 | 南通市第一老年病医院(上海大学附属南通医院、南通市第六人民医院、南通市肺科医院) | Stomach tube insertion auxiliary device and using method |
| CN114099908A (en) * | 2021-12-31 | 2022-03-01 | 武汉大学 | Guide wire marking device for ERCP (percutaneous transluminal coronary angioplasty) and measuring method |
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| CN203342168U (en) * | 2013-06-09 | 2013-12-18 | 湖州市中心医院 | Novel nasogastric tube |
| CN205598253U (en) * | 2016-03-30 | 2016-09-28 | 青岛市中心医院 | Prevent blockking up seal wire stomach tube |
| CN105973946A (en) * | 2016-05-05 | 2016-09-28 | 四川拉雅微科技有限公司 | High-precision blood sugar test paper with hematokrit measurement and compensation function |
| CN205849977U (en) * | 2016-04-26 | 2017-01-04 | 河南瑞科医疗器械有限公司 | A kind of single use stomach tube |
| WO2017184843A1 (en) * | 2016-04-22 | 2017-10-26 | The Regents Of The University Of California | Enteral drug delivery system |
| CN107436318A (en) * | 2017-08-17 | 2017-12-05 | 武汉璟泓万方堂医药科技股份有限公司 | A kind of electrochemistry blood testing and device for reducing red blood cell interference |
| CN208710549U (en) * | 2018-03-07 | 2019-04-09 | 深圳市美好创亿医疗科技有限公司 | Stomach tube |
-
2019
- 2019-07-29 CN CN201910690913.3A patent/CN110464966A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203342168U (en) * | 2013-06-09 | 2013-12-18 | 湖州市中心医院 | Novel nasogastric tube |
| CN205598253U (en) * | 2016-03-30 | 2016-09-28 | 青岛市中心医院 | Prevent blockking up seal wire stomach tube |
| WO2017184843A1 (en) * | 2016-04-22 | 2017-10-26 | The Regents Of The University Of California | Enteral drug delivery system |
| CN205849977U (en) * | 2016-04-26 | 2017-01-04 | 河南瑞科医疗器械有限公司 | A kind of single use stomach tube |
| CN105973946A (en) * | 2016-05-05 | 2016-09-28 | 四川拉雅微科技有限公司 | High-precision blood sugar test paper with hematokrit measurement and compensation function |
| CN107436318A (en) * | 2017-08-17 | 2017-12-05 | 武汉璟泓万方堂医药科技股份有限公司 | A kind of electrochemistry blood testing and device for reducing red blood cell interference |
| CN208710549U (en) * | 2018-03-07 | 2019-04-09 | 深圳市美好创亿医疗科技有限公司 | Stomach tube |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001079A (en) * | 2019-12-23 | 2020-04-14 | 南京市妇幼保健院 | Mammary duct positioning device |
| CN112169122A (en) * | 2020-10-28 | 2021-01-05 | 江苏省肿瘤医院 | Back-flow early-warning oropharynx and nasopharynx air duct with adjustable length |
| CN114010506A (en) * | 2021-05-14 | 2022-02-08 | 南通市第一老年病医院(上海大学附属南通医院、南通市第六人民医院、南通市肺科医院) | Stomach tube insertion auxiliary device and using method |
| CN114099908A (en) * | 2021-12-31 | 2022-03-01 | 武汉大学 | Guide wire marking device for ERCP (percutaneous transluminal coronary angioplasty) and measuring method |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191119 |
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| RJ01 | Rejection of invention patent application after publication |