CN110975032A - Drainage bag with automatic liquid quantity alarm function - Google Patents
Drainage bag with automatic liquid quantity alarm function Download PDFInfo
- Publication number
- CN110975032A CN110975032A CN202010089407.1A CN202010089407A CN110975032A CN 110975032 A CN110975032 A CN 110975032A CN 202010089407 A CN202010089407 A CN 202010089407A CN 110975032 A CN110975032 A CN 110975032A
- Authority
- CN
- China
- Prior art keywords
- drainage bag
- drainage
- conductive plastic
- plastic strip
- alarm
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 50
- 239000004033 plastic Substances 0.000 claims abstract description 68
- 229920003023 plastic Polymers 0.000 claims abstract description 68
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 210000002700 urine Anatomy 0.000 abstract description 25
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002695 general anesthesia Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Images
Classifications
-
- A61M1/0023—
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/69—Drainage containers not being adapted for subjection to vacuum, e.g. bags
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- 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
- A61M2205/18—General characteristics of the apparatus with alarm
Abstract
The invention provides a drainage bag with an automatic liquid level alarm function, which comprises a drainage bag main body and an alarm device, wherein the drainage bag main body comprises a drainage bag, a drainage tube switch, a drainage tube connector, a drainage bag hook, a drainage tube, a cross valve switch, the edge of the drainage bag, liquid level scale marks, a first conductive plastic strip and a second conductive plastic strip, the alarm device comprises a first switch contact, a second switch contact, an alarm, a battery and a plastic clamp, the first switch contact is connected with one end of the alarm, the other end of the alarm is connected with the anode of the battery, the cathode of the battery is connected with the second switch contact, and the alarm and the battery are both arranged in the plastic clamp. The first conductive plastic strip and the second conductive plastic strip are made of medical conductive plastics. The principle of the invention is to utilize the conductive principle of conductive plastic and liquid to inform nurses or family members of patients to observe urine volume or drainage liquid volume in time and discharge the urine volume or drainage liquid volume into a waste bucket.
Description
Technical Field
The invention belongs to the field of medical instruments, and particularly relates to a drainage bag with an automatic liquid level alarm function.
Background
Generally, a patient with a serious disease and a patient after general anesthesia have to insert a catheter or a drainage tube, urine or drainage liquid is automatically discharged into a drainage bag, then a nurse or a family member monitors the urine volume and/or the drainage liquid volume and discharges the urine and/or the drainage liquid into a waste barrel through a switch on the drainage bag, but the nurse or the family member cannot ensure that the urine volume and/or the drainage liquid volume are beside the patient at every moment, so that the urine volume and/or the drainage liquid volume cannot be accurately calculated sometimes, and sometimes the drainage bag is full and cannot discharge the urine and/or the drainage liquid, so that the urine and/or the drainage liquid is leaked outside and the like. There is a great need for a drainage bag that can automatically monitor urine volume and or drainage fluid volume and can alarm.
Disclosure of Invention
The invention aims to provide a drainage bag capable of automatically alarming urine volume or drainage liquid volume, which can effectively help nurses or families of patients to monitor the urine volume and/or the drainage liquid volume of the patients and timely discharge the urine and/or the drainage liquid in the drainage bag into a waste bucket, so that the nurses or families of the patients can have a rest properly without being beside the patients at all times.
In order to achieve the purpose, the invention provides a drainage bag capable of automatically alarming urine volume and/or drainage liquid volume, which comprises a drainage bag main body and an alarm device, wherein the drainage bag main body comprises a drainage bag, a drainage tube switch, a drainage tube connector, a drainage bag hook, a drainage tube, a cross valve switch, the edge of the drainage bag, liquid volume scale marks, a first conductive plastic strip and a second conductive plastic strip, one end of the drainage tube is communicated with the upper part of the drainage bag, the drainage tube is provided with the drainage tube switch capable of being switched on and off, the other end of the drainage tube is provided with the drainage tube connector, the upper part of the drainage bag is provided with the drainage bag hook, one end of the drainage tube is communicated with the lower part of the drainage bag, the cross valve switch is arranged on the drainage tube, the periphery of the drainage bag is thermally sealed to form the edge of the drainage bag, and the first conductive plastic strip and the, the drainage bag comprises a drainage bag body, a drainage bag cover, a switch contact I, a switch contact II, an alarm, a battery and a plastic clamp, wherein the drainage bag cover is arranged on the drainage bag cover, the alarm is arranged on the drainage bag cover, the drainage bag cover is arranged on the drainage bag cover, the. One side of the drainage bag is printed with liquid volume scale marks which are respectively printed with marks of 100ml, 200ml, 300ml, 400ml, 500ml, 600ml, 700ml, 800ml, 900ml and 1000 ml. The first conductive plastic strip and the second conductive plastic strip are respectively arranged at the positions below 500ml and on the corresponding edges of the drainage bag at 500 ml. The drainage bag, the drainage tube switch, the drainage tube joint, the drainage bag hook, the drainage tube, the cross valve switch and the plastic clip are all made of medical PVC. The first conductive plastic strip and the second conductive plastic strip are made of medical conductive plastics, and have the length of 18-22mm, the width of 3-5mm and the thickness of 1-3 mm. The first switch contact and the second switch contact are made of silver-plated copper materials, the diameter of the first switch contact is 3-5mm, and the thickness of the first switch contact and the second switch contact is 1-3 mm.
The principle of the invention is that by utilizing the conductive principle of conductive plastic and liquid, when urine or drainage liquid rises to submerge a first conductive plastic strip and a second conductive plastic strip, the first conductive plastic strip and the second conductive plastic strip are communicated through the liquid, so that the circuit of an alarm is completely communicated, and the alarm gives an alarm. And the nurse or the family members of the patient are informed to observe the urine volume or the drainage liquid volume in time, record the urine volume or the drainage liquid volume and discharge the urine volume or the drainage liquid volume into the sewage bucket in time.
In conclusion, the invention has the advantages that: small volume, light weight, simple structure, low price and safe and reliable use.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic structural diagram of the present invention.
In the drawings: 1, a drainage bag; 2, a drainage tube; 3, opening and closing a drainage tube; 4, connecting a drainage pipe; 5 hanging hooks of the drainage bag; 6 a liquid discharge pipe; 7, a cross valve switch; 8, the edge of the drainage bag; 9 liquid volume scale lines; 10, a first conductive plastic strip; 11, a second conductive plastic strip; 12 a switch contact one; 13 switch contact two; 14, an alarm; 15 batteries; 16 plastic clip.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
In the description of the present application, it is to be understood that the terms "intermediate," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular orientation, and thus should not be construed as limiting the present application. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In addition, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean, for example, that there may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to the figure, the automatic liquid quantity alarm drainage bag provided by the invention comprises a drainage bag main body and an alarm device, wherein the drainage bag main body comprises a drainage bag 1, a drainage tube 2, a drainage tube switch 3, a drainage tube connector 4, a drainage bag hook 5, a drainage tube 6, a cross valve switch 7, a drainage bag edge 8, liquid quantity scale marks 9, a first conductive plastic strip 10 and a second conductive plastic strip 11, one end of the drainage tube 2 is communicated with the upper part of the drainage bag 1, the drainage tube 2 is provided with the drainage tube switch 3 which can be opened and closed, the other end of the drainage tube 2 is provided with the drainage tube connector 4, the upper part of the drainage bag 1 is provided with the drainage bag hook 5, one end of the drainage tube 6 is communicated with the lower part of the drainage bag 1, the cross valve switch 7 is arranged on the drainage tube 6, the periphery of the drainage bag 1 is thermally sealed to form the drainage bag edge 8, the first conductive plastic strip 10 and the second conductive plastic strip 11 are of rectangular sheet structures and are thermally sealed between two plastic sheets of the drainage bag 1, one ends of the first conductive plastic strip 10 and the second conductive plastic strip 11 are thermally sealed in the drainage bag 1, the middle part of the first conductive plastic strip 10 and the second conductive plastic strip 11 are thermally sealed on the edge 8 of the drainage bag, the other ends of the first conductive plastic strip 10 and the second conductive plastic strip 11 extend out of the edge 8 of the drainage bag and are reversely folded, thermally sealed and fixed and exposed on the edge 8 of the drainage bag, the alarm device comprises a first switch contact 12, a second switch contact 13, an alarm 14, a battery 15 and a plastic clamp 16, the first switch contact 12 and the second switch contact 13 are respectively positioned on two sides of the front end of the plastic clamp 16, the distance between the first switch contact 12 and the second conductive plastic strip 11 is the same as the distance between the first conductive plastic strip 10 and the second conductive plastic strip 11, the first switch contact 12 is connected with, both the alarm 14 and the battery 15 are mounted in a plastic clip 16. One side of the drainage bag 1 is printed with liquid volume scale marks 9 which are respectively printed with marks of 100ml, 200ml, 300ml, 400ml, 500ml, 600ml, 700ml, 800ml, 900ml and 1000 ml.
The first conductive plastic strip 10 and the second conductive plastic strip 11 are respectively arranged on the corresponding edges 8 of the drainage bag at 500ml positions. The drainage bag 1, the drainage tube 2, the drainage tube switch 3, the drainage tube connector 4, the drainage bag hook 5, the drainage tube 6, the cross valve switch 7 and the plastic clip 16 are all made of medical PVC. The first conductive plastic strip 10 and the second conductive plastic strip 11 are made of medical conductive plastics, and have the length of 18-22mm, the width of 3-5mm and the thickness of 1-3 mm. The first switch contact 12 and the second switch contact 13 are made of silver-plated copper materials, the diameter is 3-5mm, and the thickness is 1-3 mm.
When the invention is used, firstly, the drainage bag 1 is fixed at the sickbed side of a patient by a pin through a drainage bag hook 5, a cross valve switch 7 on a drainage tube 6 is closed, then a drainage tube connector 4 on the drainage tube 2 is connected with a catheter or a drainage liquid tube on the patient, a drainage tube switch 3 is opened, a switch contact 12 and a switch contact 13 on a plastic clip 16 provided with an alarm device are respectively clipped on a conductive plastic strip I10 and a conductive plastic strip II 11 on the edge 8 of the drainage bag, at the moment, the plastic clip 16 is just under 500ml and 500ml of a liquid volume scale mark 9, when urine or drainage liquid of the patient flows into the drainage bag 1, the urine or drainage liquid gradually rises, when the urine or drainage liquid rises to 500ml, the conductive plastic strip I10 and the conductive plastic strip II 11 are simultaneously submerged, the urine or drainage liquid enables the conductive plastic strip I10 to be communicated with the conductive plastic strip II 11, the first switch contact 12 and the second switch contact 13 on the plastic clamp 16 with the alarm device inside are communicated, the alarm 14 is communicated with the battery 15, so that the circuit of the alarm is completely communicated, the alarm 14 gives an alarm and prompts nurses or family members of patients to observe the urine volume or the drainage liquid volume, record the urine volume or the drainage liquid volume and discharge the urine or the drainage liquid into the waste bucket in time.
It should be noted that the above embodiments are all preferred embodiments, relevant functional components may be replaced by other components, and the related units and modules are not necessarily required by the present application. The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The above detailed description is made on the automatic liquid level alarm drainage bag provided by the present application, and a specific example is applied in the description to explain the principle and the implementation of the present application, and the description of the above example is only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (6)
1. The utility model provides a liquid volume automatic alarm drainage bag, its characterized in that includes drainage bag main part and alarm device, drainage bag main part include drainage bag, drainage tube switch, drainage tube connector, drainage bag couple, fluid-discharge tube, cross valve switch, drainage bag edge, liquid measure scale mark, conductive plastic strip one and conductive plastic strip two, drainage tube one end be linked together with the upper portion of drainage bag, the drainage tube on install the drainage tube switch that can open and close, the other end of drainage tube install the drainage tube connector, the upper portion of drainage bag install the drainage bag couple, the one end of fluid-discharge tube be linked together with the lower part of drainage bag, the fluid-discharge tube on install the cross valve switch, the thermal seal around the drainage bag form the drainage bag edge, conductive plastic strip one and conductive plastic strip two be rectangle sheet structure, the drainage bag comprises a drainage bag body, a drainage bag cover, a switch contact I, a switch contact II, an alarm, a battery and a plastic clamp, wherein the drainage bag cover is arranged on the drainage bag cover, the alarm is arranged on the drainage bag cover, the drainage bag cover is arranged on the drainage bag cover, the.
2. The drainage bag with the automatic liquid level alarm function as claimed in claim 1, wherein one side of the drainage bag is printed with liquid level scale marks, and the marks of 100ml, 200ml, 300ml, 400ml, 500ml, 600ml, 700ml, 800ml, 900ml and 1000ml are respectively printed on the side of the drainage bag.
3. The automatic liquid level alarm drainage bag according to claim 1, wherein the first conductive plastic strip and the second conductive plastic strip are respectively mounted below 500ml and on the edge of the drainage bag corresponding to 500 ml.
4. The automatic liquid level alarm drainage bag according to claim 1, wherein the drainage bag, the drainage tube switch, the drainage tube connector, the drainage bag hook, the drainage tube, the cross valve switch and the plastic clip are all made of medical PVC.
5. The automatic liquid level alarm drainage bag according to claim 1, wherein the first conductive plastic strip and the second conductive plastic strip are made of medical conductive plastic, and have a length of 18-22mm, a width of 3-5mm and a thickness of 1-3 mm.
6. The drainage bag with the automatic liquid level alarm function according to claim 1, wherein the first switch contact and the second switch contact are made of silver-plated copper materials, the diameter of the first switch contact and the second switch contact is 3-5mm, and the thickness of the first switch contact and the second switch contact is 1-3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010089407.1A CN110975032A (en) | 2020-02-12 | 2020-02-12 | Drainage bag with automatic liquid quantity alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010089407.1A CN110975032A (en) | 2020-02-12 | 2020-02-12 | Drainage bag with automatic liquid quantity alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110975032A true CN110975032A (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010089407.1A Pending CN110975032A (en) | 2020-02-12 | 2020-02-12 | Drainage bag with automatic liquid quantity alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110975032A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202590013U (en) * | 2012-03-01 | 2012-12-12 | 聂树霞 | Alarming drainage device |
| CN203107375U (en) * | 2013-04-10 | 2013-08-07 | 窦林英 | Alarming urine storage bag |
| CN204563052U (en) * | 2015-02-13 | 2015-08-19 | 青岛大学附属医院 | With the drainage bag of warning function |
| CN204815030U (en) * | 2015-08-05 | 2015-12-02 | 南阳医学高等专科学校第一附属医院 | Medical automatic alarm drainage bag |
| CN208607779U (en) * | 2018-03-16 | 2019-03-15 | 陈鑫朋 | A kind of urine collection bag equipped with intelligent alarm device |
| CN211675596U (en) * | 2020-02-12 | 2020-10-16 | 北京易明生泰科技有限公司 | Drainage bag with automatic liquid quantity alarm function |
-
2020
- 2020-02-12 CN CN202010089407.1A patent/CN110975032A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202590013U (en) * | 2012-03-01 | 2012-12-12 | 聂树霞 | Alarming drainage device |
| CN203107375U (en) * | 2013-04-10 | 2013-08-07 | 窦林英 | Alarming urine storage bag |
| CN204563052U (en) * | 2015-02-13 | 2015-08-19 | 青岛大学附属医院 | With the drainage bag of warning function |
| CN204815030U (en) * | 2015-08-05 | 2015-12-02 | 南阳医学高等专科学校第一附属医院 | Medical automatic alarm drainage bag |
| CN208607779U (en) * | 2018-03-16 | 2019-03-15 | 陈鑫朋 | A kind of urine collection bag equipped with intelligent alarm device |
| CN211675596U (en) * | 2020-02-12 | 2020-10-16 | 北京易明生泰科技有限公司 | Drainage bag with automatic liquid quantity alarm function |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20200410 |