CN111317454A - A alarm equipment that is used for leading placenta of central authorities' adventure type to bleed - Google Patents
A alarm equipment that is used for leading placenta of central authorities' adventure type to bleed Download PDFInfo
- Publication number
- CN111317454A CN111317454A CN202010127154.2A CN202010127154A CN111317454A CN 111317454 A CN111317454 A CN 111317454A CN 202010127154 A CN202010127154 A CN 202010127154A CN 111317454 A CN111317454 A CN 111317454A
- Authority
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- China
- Prior art keywords
- alarm device
- bleeding
- moisture absorption
- controller
- electrode
- 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
- 210000002826 placenta Anatomy 0.000 title claims abstract description 12
- 230000000740 bleeding effect Effects 0.000 claims abstract description 31
- 230000003169 placental effect Effects 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims description 34
- 238000010521 absorption reaction Methods 0.000 claims description 23
- 239000000945 filler Substances 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 11
- 238000004146 energy storage Methods 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 208000032843 Hemorrhage Diseases 0.000 description 23
- 208000034158 bleeding Diseases 0.000 description 23
- 239000008280 blood Substances 0.000 description 12
- 210000004369 blood Anatomy 0.000 description 12
- 239000004020 conductor Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 210000003754 fetus Anatomy 0.000 description 4
- 208000024891 symptom Diseases 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 241001552669 Adonis annua Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/02042—Determining blood loss or bleeding, e.g. during a surgical procedure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/32—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring areas
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F22/00—Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for
Abstract
The invention relates to the technical field of medical equipment, in particular to an alarm device applied to central type preposed placental bleeding. The beneficial effects are that: the device is comfortable and convenient to wear, safe to use and easy to replace, and can quickly and effectively monitor and alarm the front placenta bleeding accident, so that the pregnant woman can be conveniently and timely treated, the medical risk is reduced, and the life safety of the pregnant woman is effectively guaranteed.
Description
Technical Field
The invention relates to special equipment for pregnant women in the technical field of medical equipment, in particular to alarm equipment applied to central type preposed placental bleeding.
Background
The central type preposed placenta is a serious malposition condition, when the symptom occurs, a fetus easily presses the placenta to cause placenta stripping bleeding, and the severe bleeding caused by the symptom can cause the embarrassment of the fetus in a womb, and even endanger the life safety of the pregnant woman and the fetus. Therefore, the pregnant women who have the symptoms need to be closely checked and nursed at all times (especially, the pregnant women who have painless bleeding in a sleeping state at night) to quickly take measures to cure the bleeding, but the nursing and the inspection at the present stage mainly depend on doctor examination and the condition report of the pregnant women. If the pregnant woman has a heavy bleeding condition in the sleeping state at night, the bleeding condition is painless, so the pregnant woman in the sleeping state can hardly perceive the bleeding condition, and the pregnant woman and the fetus are bound to be threatened.
If the device capable of monitoring and alarming the central type preposed placental bleeding symptom is invented, the device can remind people in time when danger occurs, so that medical risks are reduced, and the alarm device applied to the central type preposed placental bleeding is provided for the people.
Disclosure of Invention
The invention aims to provide an alarm device applied to central type preposed placental bleeding so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the alarm device applied to the central type preposed placental bleeding comprises a wrapping sheet, wherein connecting bulges are integrally formed at the upper end of the wrapping sheet, trousers are formed between the connecting bulges through magic tape adhesion, a hanging belt is sewn and installed in the middle of the connecting bulges at two corresponding sides of the wrapping sheet, and an alarm device is hung and installed on the hanging belt;
the alarm device comprises a mounting plate, a hook matched with and hung on the hanging belt is integrally formed on the rear side of the mounting plate, and the mounting plate is fixedly provided with an energy storage device, a loudspeaker and a vibration motor through screws;
the utility model discloses a moisture absorption and alarm device, including parcel piece, gauze, alarm device, connection speaker and vibrating motor, the inboard of parcel piece is sewed up and is installed the gauze, and is provided with the moisture absorption filler between gauze and the parcel piece, the inside of moisture absorption filler is provided with test terminal, and has the controller through screw fixed mounting on the alarm device, the controller is respectively through wire and test terminal, energy memory, connection speaker and vibrating motor electric connection.
Preferably, a dry battery, a lithium battery or a button battery is installed in the energy storage device, and the moisture absorption filler is composed of a flannelette layer, a sponge layer and a water absorption resin layer from top to bottom in sequence.
Preferably, the detection terminal includes sews up fixed flexible glue cover with the parcel piece, and the inside grafting of flexible glue cover installs insulating cover, both ends are provided with a pair ofly and controller electric connection and mutual non-contact electrode slice about insulating cover, and the centre of flexible glue cover and insulating cover is seted up the inlet that is convenient for liquid inflow insulating cover inside.
Preferably, the wrapping sheet and the connecting bulge are formed by cutting non-woven fabrics, and the front end of the wrapping sheet is sewn with inlet wire protective cloth used for wrapping cables between the alarm device and the detection device.
The detection terminal includes with the crisscross leading wire that sets up at least three pairs through current sensor and controller electric connection in the moisture absorption filler of linear array along left right direction, and installs three at least detecting element on every leading wire in parallel, detecting element includes sews up fixed insulating casing with the moisture absorption filler, and fixed mounting has the ring electrode with leading the anodal electric connection of wire in the insulating casing, fixed mounting has the center electrode that corresponds and the clearance sets up with the ring electrode in the insulating casing, center electrode and resistance card telecommunications connection, and the negative pole electric connection of resistance card and leading wire.
Preferably, the soft rubber sleeve is a silica gel sleeve, the electrode plate is a soft copper plate clamped and installed with the insulating sleeve, and the controller is a stm32 type single chip microcomputer.
Compared with the prior art, the invention has the beneficial effects that: the device is comfortable and convenient to wear, safe in use and easy to replace, and can quickly and effectively monitor and alarm the front placenta bleeding accident, so that the pregnant woman can be conveniently and timely treated, the medical risk is reduced, the life safety of the pregnant woman is effectively guaranteed, and the device has high practical value.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a schematic structural diagram of the alarm device of the present invention;
fig. 4 is a schematic structural diagram of a detection terminal in embodiment 1 of the present invention;
fig. 5 is a schematic structural diagram of a detection terminal in embodiment 2 of the present invention;
fig. 6 is a schematic structural diagram of a detection unit in embodiment 2 of the present invention.
Reference numerals: 1. wrapping the sheet; 2. wire inlet protective cloth; 3. a connecting projection; 4. a suspension band; 5. an alarm device; 501. an energy storage device; 502. mounting a plate; 503. a speaker; 504. a vibration motor; 505. hooking; 6. magic tape; 7. gauze; 8. a hygroscopic filler; 9. detecting a terminal; 901. a soft rubber sleeve; 902. a liquid inlet; 903. an insulating sleeve; 904. an electrode sheet; 905. a main conductor; 906. a detection unit; 9061. a center electrode; 9062. a ring electrode; 9063. an insulating housing; 9064. resistance cards; 10. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 4, an alarm device for central type pre-placental bleeding comprises a wrapping sheet 1, wherein connecting protrusions 3 are integrally formed at the upper end of the wrapping sheet 1, the connecting protrusions 3 are bonded by magic tapes to form a pants shape, a hanging belt 4 is sewn and installed in the middle of the connecting protrusions 3 at two corresponding sides of the wrapping sheet 1, and an alarm device 5 is hung and installed on the hanging belt 4;
the alarm device 5 comprises a mounting plate 502, a hook 505 matched and suspended with the suspension belt 4 is integrally formed at the rear side of the mounting plate 502, and an energy storage device 501, a loudspeaker 503 and a vibration motor 504 are fixedly mounted on the mounting plate 502 through screws;
the inner side of the wrapping sheet 1 is sewn with gauze 7, moisture absorption filler 8 is arranged between the gauze 7 and the wrapping sheet 1, a detection terminal 9 is arranged inside the moisture absorption filler 8, a controller 10 is fixedly arranged on the alarm device 5 through screws, the controller 10 is a stm32 type single chip microcomputer, and the controller 10 is electrically connected with the detection terminal 9, the energy storage device 501, the connecting loudspeaker 503 and the vibration motor 504 through leads respectively;
a dry battery, a lithium battery or a button battery is installed in the energy storage device 501, the moisture absorption filler is composed of a flannelette layer, a sponge layer and a water absorption resin layer from top to bottom in sequence, the wrapping sheet 1 and the connecting bulge 3 are formed by cutting non-woven fabrics, and the front end of the wrapping sheet 1 is provided with an incoming line protective cloth 2 for wrapping a cable between the alarm device 5 and the detection device 9 in a stitching mode;
as shown in fig. 4, the detection terminal 9 includes a soft rubber sleeve 901 fixed with the wrapping sheet 1 by sewing, an insulating sleeve 903 is installed inside the soft rubber sleeve 901 in an inserting manner, a pair of electrode plates 904 electrically connected with the controller 10 and in non-contact with each other are arranged at the left end and the right end of the insulating sleeve 903, a liquid inlet 902 convenient for liquid to flow into the insulating sleeve 903 is arranged between the soft rubber sleeve 901 and the insulating sleeve 903, the soft rubber sleeve 901 is a silica gel sleeve, the electrode plates 904 are soft copper plates clamped and installed with the insulating sleeve 903, when a bleeding phenomenon occurs, liquid drops formed by blood can drop into the liquid inlet 902, so that electrolyte contained in the blood is utilized to form a current path between the two electrode plates 904, and thus the speaker 503 and the vibration motor 504 can send alarm information.
Example 2
Referring to fig. 5 and 6, in the present embodiment, compared to embodiment 1, the detection terminal 9 includes at least three pairs of main conducting wires 905 that are arranged in the moisture absorption filler 8 in a left-right direction in a staggered manner, and are electrically connected to the controller 10 through a current sensor, each main conducting wire 905 is connected in parallel to at least three detection units 906, each detection unit 906 includes an insulating housing 9063 that is fixed to the moisture absorption filler 8 by sewing, a ring electrode 9062 that is electrically connected to the positive electrode of the main conducting wire 905 is fixedly installed in the insulating housing 9063, a central electrode 9061 that corresponds to the ring electrode 9062 and is arranged in a gap is fixedly installed in the insulating housing 9063, the central electrode 9061 is electrically connected to a resistor 9064, and the resistor 9064 is electrically connected to the negative electrode of the main conducting wire 905.
In this embodiment, the positive electrode of each main conducting wire 905 in the detection terminal 9 is individually connected to one pin of the controller 10 through a current sensor capable of determining the magnitude of the current, the negative electrode is connected to the energy storage device 501, a gap is also left between the central electrode 9061 and the ring electrode 9062 of the detection unit 906, and when a droplet of blood drops into the gap between the central electrode 9061 and the ring electrode 9062, a circuit is connected, so that a current signal is sent to the controller 10 through the corresponding main conducting wire 905. Because the central electrode 9061 of each detection unit 906 on the same main conductor 905 is connected in series with the resistor sheet 9064 with the pre-designed resistance value and the resistance values of the resistor sheets are different, and each detection unit 906 is also electrically connected with the main conductor 905 in a parallel connection mode, on the other hand, the moisture absorption filler 8 can quickly suck up blood which is not dripped into each detection unit 906, so that different detection units 906 can not form a passage because of the blood, the fact that the residual blood affects the actual size of current sent by different detection units 906 during detection is avoided, and therefore, only the controller 10 needs to detect the size of the current transmitted on the main conductor 905 to quickly judge which detection units 906 on the main conductor 905 are triggered by the blood, and similarly, which detection units 906 on all the main conductors 905 are triggered by the blood can be detected, and the serial number and relative position relation of each detection unit 906 are preset in the controller 10, through calculating the position of the triggered detection unit 906, the spreading area of blood on the gauze during bleeding can be evaluated, and then the bleeding amount can be predicted, and the controller 10 can send out a corresponding alarm signal according to the bleeding amount and the position, so that the alarm information is richer.
The working principle is as follows: wrapping sheet 1 and connection protrusion 3 in the device can constitute the underwear similar to paper diaper through adapting unit such as magic tape 6 or button to can be timely when the placenta bleeds and detect corresponding liquid through the detection terminal 9 of installing on wrapping sheet 1, and then utilize speaker 503 and vibrating motor 504 on alarm device 5 to send alarm signal, remind the medical personnel of body to carry out timely treatment. When the device is used, the device can be worn on the lower body of a pregnant woman in a manner similar to wearing a paper diaper, then the alarm device 5 is inserted on the suspension belt 4, the specific insertion position of the alarm device 5 is suitable for the movement position of the pregnant woman according to the body size of the pregnant woman, and the alarm device 5 can be placed outside clothes through a cable carried by the device without being suspended on the suspension belt 4, so that the interference on the movement of the pregnant woman is further reduced. Under the normal state, sweat generated by the pregnant woman body can be directly absorbed by the wrapping sheet 1, the gauze 7 and the moisture absorption filling material 8 in the form of water mist, and will not form liquid drop to enter the detecting terminal 9, when the placenta bleeding, the blood amount of the placenta bleeding will be immerged into the gauze in the form of liquid drop, thereby entering the on-circuit in the test terminal 9 and subsequently, under the control of the controller 10, using the energy storage means 501 to supply power to the speaker 503 and the vibration motor 504, the speaker 503 will emit an alarm signal in the form of sound waves, when the alarm device 5 is directly arranged on the suspension belt 4, the vibration signal generated by the vibration motor can directly remind the pregnant woman through the touch feeling of the skin of the pregnant woman, this can effectively solve the problem that the sound signal generated by the speaker 503 is not easy to hear because it is located inside the clothes or under the comforter. The device's 9 densely covered settings of detection terminal are in the easy direct region of being infected with by blood when bleeding, thereby can effectual improvement detect the accuracy, and 9 inside circuits of detection terminal are not direct and skin contact, therefore the risk is littleer, the device's 5 also more be convenient for maintain and use simultaneously, produced a large amount of blood when the inside moisture absorption filler that sets up of the device also can absorb the bleeding, thereby make things convenient for quick clearance blood of doctor when nursing, save clearance time. The device convenient to use dresses comfortablely, and the punctual and safety of reporting to the police, can be quick effectual the realization to the control of leading placenta bleeding accident to convenient timely rescue the pregnant woman, the effectual life safety who ensures the pregnant woman has very high practical value.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an alarm equipment for leading placenta bleeding of central type, includes parcel piece (1), its characterized in that: the upper end of the wrapping sheet (1) is integrally formed with connecting bulges (3), the connecting bulges (3) are adhered by magic tape to form a pants shape, the middle of the connecting bulges (3) at two corresponding sides of the wrapping sheet (1) is sewed with a suspension belt (4), and an alarm device (5) is hung on the suspension belt (4);
the alarm device (5) comprises a mounting plate (502), a hook (505) matched and suspended with the suspension belt (4) is integrally formed on the rear side of the mounting plate (502), and an energy storage device (501), a loudspeaker (503) and a vibration motor (504) are fixedly mounted on the mounting plate (502) through screws;
the utility model discloses a moisture absorption and alarm device, including parcel piece (1), gauze (7) are sewed up to the inboard of parcel piece (1) and are installed, and are provided with moisture absorption filler (8) between gauze (7) and parcel piece (1), the inside of moisture absorption filler (8) is provided with detection terminal (9), and has controller (10) through screw fixed mounting on alarm device (5), controller (10) are respectively through wire and detection terminal (9), energy memory (501), connection speaker (503) and vibrating motor (504) electric connection.
2. The alarm device of claim 1, wherein said alarm device is adapted to be used in central pre-placental bleeding: the energy storage device (501) is internally provided with a dry battery, a lithium battery or a button battery, and the moisture absorption filler is sequentially composed of a flannelette layer, a sponge layer and a water absorption resin layer from top to bottom.
3. The alarm device of claim 1, wherein said alarm device is adapted to be used in central pre-placental bleeding: the detection terminal (9) comprises a soft rubber sleeve (901) which is sewn and fixed with the wrapping sheet (1), an insulating sleeve (903) is installed inside the soft rubber sleeve (901) in an inserting mode, a pair of electrode plates (904) which are electrically connected with the controller (10) and are not in contact with each other are arranged at the left end and the right end of the insulating sleeve (903), and a liquid inlet (902) which is convenient for liquid to flow into the insulating sleeve (903) is formed in the middle of the soft rubber sleeve (901) and the insulating sleeve (903).
4. The alarm device of claim 1, wherein said alarm device is adapted to be used in central pre-placental bleeding: wrapping sheet (1) and connection arch (3) are cut by the non-woven fabrics and are formed, and the front end seam of wrapping sheet (1) is installed and is used for wrapping up inlet wire protective cloth (2) of cable between alarm device (5) and detection device (9).
5. The alarm device of claim 1, wherein said alarm device is adapted to be used in central pre-placental bleeding: detection terminal (9) include with linear array along the crisscross at least three pairs of leading wire (905) that pass through current sensor and controller (10) electric connection of setting in moisture absorption filler (8) of left right direction, and go up on every leading wire (905) and parallelly connected install at least three detecting element (906), detecting element (906) include sew up fixed insulating casing (9063) with moisture absorption filler (8), and fixed mounting has ring electrode (9062) with the anodal electric connection of leading wire (905) in insulating casing (9063), fixed mounting has central electrode (9061) that correspond and the clearance setting with ring electrode (9062) in insulating casing (9063), central electrode (9061) and resistance card (9064) telecommunications connection, and resistance card (9064) and the negative pole electric connection of leading wire (905).
6. An alarm device for central pre-placental bleeding according to claim 3, wherein: the soft rubber sleeve (901) is a silica gel sleeve, the electrode plate (904) is a soft copper sheet tightly clamped and mounted with the insulating sleeve (903), and the controller (10) is an stm32 type single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010127154.2A CN111317454A (en) | 2020-02-28 | 2020-02-28 | A alarm equipment that is used for leading placenta of central authorities' adventure type to bleed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010127154.2A CN111317454A (en) | 2020-02-28 | 2020-02-28 | A alarm equipment that is used for leading placenta of central authorities' adventure type to bleed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111317454A true CN111317454A (en) | 2020-06-23 |
Family
ID=71172971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010127154.2A Pending CN111317454A (en) | 2020-02-28 | 2020-02-28 | A alarm equipment that is used for leading placenta of central authorities' adventure type to bleed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111317454A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5036859A (en) * | 1988-07-26 | 1991-08-06 | Travis International, Inc. | Moisture detector and indicator |
| US5266928A (en) * | 1992-05-29 | 1993-11-30 | Johnson Lonnie G | Wet diaper detector |
| CN1226855A (en) * | 1996-05-07 | 1999-08-25 | 科诺克斯安全工程公司 | Moisture detecting devices such as for diapers and diapers having such devices |
| WO2002101679A1 (en) * | 2001-06-11 | 2002-12-19 | Nielsen Wyn Y | Elimination-absorber monitoring system |
| CN105877924A (en) * | 2016-06-02 | 2016-08-24 | 上海埃立孚医疗科技有限公司 | Puerpera bleeding monitoring device |
| CN106420172A (en) * | 2016-10-27 | 2017-02-22 | 上海埃立孚医疗科技有限公司 | Puerpera bleeding monitoring device |
| WO2017088153A1 (en) * | 2015-11-26 | 2017-06-01 | 深圳市泽智知识产权有限公司 | Leakage detection device for medical devices |
| CN107837143A (en) * | 2017-11-17 | 2018-03-27 | 上海埃立孚医疗科技有限公司 | A kind of puerpera's bleeding monitoring device |
| CN208243712U (en) * | 2017-08-28 | 2018-12-18 | 芜湖悠派护理用品科技股份有限公司 | One kind can flow-guiding type adult's paper diaper |
| CN208388860U (en) * | 2017-09-21 | 2019-01-18 | 赵莹 | A kind of adjustable blood-quantity-metering pad for lying-in woman |
| CN109498284A (en) * | 2018-12-28 | 2019-03-22 | 上海创始实业（集团）有限公司 | Paper diaper |
| CN210056469U (en) * | 2018-12-28 | 2020-02-14 | 上海创始实业（集团）有限公司 | Panty-shape diapers and panty-shape diapers system |
-
2020
- 2020-02-28 CN CN202010127154.2A patent/CN111317454A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5036859A (en) * | 1988-07-26 | 1991-08-06 | Travis International, Inc. | Moisture detector and indicator |
| US5266928A (en) * | 1992-05-29 | 1993-11-30 | Johnson Lonnie G | Wet diaper detector |
| CN1226855A (en) * | 1996-05-07 | 1999-08-25 | 科诺克斯安全工程公司 | Moisture detecting devices such as for diapers and diapers having such devices |
| WO2002101679A1 (en) * | 2001-06-11 | 2002-12-19 | Nielsen Wyn Y | Elimination-absorber monitoring system |
| WO2017088153A1 (en) * | 2015-11-26 | 2017-06-01 | 深圳市泽智知识产权有限公司 | Leakage detection device for medical devices |
| CN105877924A (en) * | 2016-06-02 | 2016-08-24 | 上海埃立孚医疗科技有限公司 | Puerpera bleeding monitoring device |
| CN106420172A (en) * | 2016-10-27 | 2017-02-22 | 上海埃立孚医疗科技有限公司 | Puerpera bleeding monitoring device |
| CN208243712U (en) * | 2017-08-28 | 2018-12-18 | 芜湖悠派护理用品科技股份有限公司 | One kind can flow-guiding type adult's paper diaper |
| CN208388860U (en) * | 2017-09-21 | 2019-01-18 | 赵莹 | A kind of adjustable blood-quantity-metering pad for lying-in woman |
| CN107837143A (en) * | 2017-11-17 | 2018-03-27 | 上海埃立孚医疗科技有限公司 | A kind of puerpera's bleeding monitoring device |
| CN109498284A (en) * | 2018-12-28 | 2019-03-22 | 上海创始实业（集团）有限公司 | Paper diaper |
| CN210056469U (en) * | 2018-12-28 | 2020-02-14 | 上海创始实业（集团）有限公司 | Panty-shape diapers and panty-shape diapers system |
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Application publication date: 20200623 |