CN213155847U - Device for monitoring major hemorrhage risk - Google Patents

Device for monitoring major hemorrhage risk Download PDF

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Publication number
CN213155847U
CN213155847U CN202021029956.1U CN202021029956U CN213155847U CN 213155847 U CN213155847 U CN 213155847U CN 202021029956 U CN202021029956 U CN 202021029956U CN 213155847 U CN213155847 U CN 213155847U
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measuring device
blood
container
liquid level
body temperature
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不公告发明人
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Sichuan Fushengyuan Technology Co ltd
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Sichuan Fushengyuan Technology Co ltd
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Abstract

The utility model relates to a device for monitoring risk of excessive bleeding belongs to medical instrument technical field. The utility model discloses an adopt ingenious design to solve the problem that current risk control of bleeding greatly exists, can automatic measure, in time feedback, the risk that the multi-angle early warning bleeds greatly and appears.

Description

Device for monitoring major hemorrhage risk
Technical Field
The utility model relates to a device that is used for postpartum pregnant woman to bleed risk control greatly. More specifically, the utility model relates to a repeatedly usable's device of pregnant woman's body temperature postpartum, rhythm of the heart, amount of bleeding real time monitoring belongs to gynaecology and obstetrics medical instrument technical field according to the big risk of bleeding of monitoring data early warning.
Background
Female genital hemorrhage mainly involves uterus, perineum, vaginal hemorrhage, etc. The risk of the postpartum massive genital hemorrhage of the female is sharply increased, and the female is easy to die or cause disability due to inaccurate diagnosis and timely treatment. Currently, the diagnosis of female genital bleeding is mainly focused on the measurement and estimation of bleeding volume, and the methods for measuring and estimating blood loss volume which are commonly used in clinic are mainly volumetric methods and weighing methods. The volumetric method is mainly characterized in that blood is collected through a blood collecting basin or a metering pad and then is guided into a metering device for measurement or estimation; the weighing method is mainly characterized in that a blood sucking material is adopted to adsorb the flowing blood, and the bleeding amount is calculated according to the weight difference before and after the material adsorbs the blood. In the prior art, the two methods for measuring the amount of the bleeding have various defects in the practical clinical application process, and are not beneficial to quickly, accurately, timely and conveniently measuring the amount of the bleeding of the genitals.
The prior art adopts different modes to design and improve a female genital bleeding collector, and a utility model patent application No. CN200620009385.9, namely a puerperal postpartum bleeding collector, adopts a blood collecting disc to collect blood and leads the blood into a blood collecting bottle through a hose for measurement, so that the problem of measurement accuracy is improved, but a postpartum pregnant woman is difficult to sit on the blood collecting disc for long time to collect the blood; the utility model with application number CN201320387144.8 discloses a measuring pad for postpartum blood loss volumetric method, which collects blood through a blood collecting pad and collects the blood for measurement, but the collected blood depends on the free flow of blood, the blood is easily contaminated to the body of a patient during the use process, and the coagulated blood clots which are easily formed in the uterus of a pregnant woman cannot be guided into the blood collecting bag through the automatic flow, so that the accuracy of the measurement is difficult to ensure; the utility model with application number of CN 201520009368.4 discloses underpants used after artificial abortion operation, which can replace sanitary articles to treat hemorrhage and has the function of keeping waist warm, and the comfort of patients is better, but the used gasket has limited adsorption capacity to hemorrhage, and can not measure the hemorrhage condition accurately in time; the utility model patent of the utility model with the application number of CN201420780336.X, namely the female genital organ wearable blood collector, designs the blood collector and the wearable underpants together, is suitable for collecting bleeding in various body positions, but has the problem of blood leakage easily in the using process, collects blood by vacuumizing, and also has the risk of wound rupture caused by negative pressure easily; the invention patent with application number CN201180067459.8, entitled "monitoring for postpartum hemorrhage" judges the condition and severity of hemorrhage by detecting the tension of muscular tissue through ultrasonic waves, but the ultrasonic waves cause a burden to injury, and the device cannot monitor the real-time condition of postpartum pregnant women for a long time.
The prior art means mainly relies on the amount of bleeding to judge the risk of postpartum genitals massive bleeding, lacks the supplementary means of verifying and reduces the risk, and because the measuring method mostly needs manual operation, can increase medical staff's burden, seriously influences the judgement of women's genitals risk of bleeding, brings the risk for the diagnosis of diseases such as postpartum hemorrhage.
Based on above research current situation, in order to compensate the deficiency of prior art, the inventor has finally obtained the utility model through a large amount of experiments.
Disclosure of Invention
The utility model discloses aim at solving the problem that above-mentioned current pregnant woman risk monitoring device that bleeds greatly postpartum exists, provide a device of risk monitoring that bleeds greatly of pregnant woman postpartum, the device has convenient to use, comfortable, health, measures characteristics such as timely, accurate, automatic alarm suggestion.
The specific technical scheme is as follows:
a device for monitoring risk of major bleeding, characterized by: comprises a disposable blood collector, a blood guide tube, a measuring container, a body temperature measuring device, a heart rate measuring device, a control module and a lead. The disposable blood collector is connected with the measuring container through a blood guide pipe; the measuring container comprises a container, a container cover and a liquid level measuring device; the body temperature measuring device, the heart rate measuring device and the liquid level measuring device are connected with the control module through leads.
Preferably, the inner surface of some or all of the components of the disposable blood collection set, blood conduit, and measurement container are treated with anticoagulation treatment, including but not limited to one or more of heparinization treatment, ethylenediaminetetraacetic acid (EDTA) and derivatives thereof, and the like. Through anticoagulation treatment, prevent that blood from coagulating formation blood group and/or blood clot in the collection process, attached to each position of device or block up the pipe, influence the continuous use of device and measurement accuracy.
Disposable blood collector for class leak hopper-shaped gather blood groove, funnel wide-mouth part edge has the stickness, the narrow mouth part can insert blood vessel one end, can dismantle, there is a catheter at the funnel middle part.
Preferably, the funnel-like design of the blood collector is a downward streamline, and the tilting angle of the blood collector can be adjusted at will according to the requirements of different body positions, so that the horizontal height between the blood collector and the catheter connecting port is not higher than the horizontal lowest point of the upper end opening, and the blood flowing out of the vagina of a lying-in woman can naturally flow into the pipeline along with the gravity, and the blood is prevented from being deposited in the blood collector.
Preferably, the wide-mouth edge of the blood collector is provided with a circle of viscous material which is closed after being adhered to the skin, so that blood leakage is avoided.
Preferably, the catheter is sealed across the junction of the funnel to avoid blood leakage.
The measuring container comprises a container, a container cover and a liquid level measuring device, the container and the container cover can be integrally formed, and the container cover can also be separated into two parts. A liquid level measuring device is fixed at the bottom in the container, the pipe hole 1 is connected with a blood guide pipe, and a lead wire connected with the liquid level measuring device and a single chip microcomputer in the control module is arranged in the pipe hole 2.
Preferably, the tube hole connected to the blood guide tube is provided in the side of the container cover, and the tube hole connected to the device for generating negative pressure is provided in the top of the container cover. When the measuring container is connected with a device capable of generating negative pressure, the meter can be continuously in a negative pressure state; blood will flow to measuring container in time, and can not be taken away by negative pressure device, can ensure the accuracy and the real-time of measurement result.
The control module of the utility model comprises a display screen, a battery module, a singlechip, a loudspeaker, a power interface, a power line, a rectangular shell, a display screen connecting line and a switch; the liquid level measuring device, the body temperature measuring device, the heart rate measuring device, the battery module, the loudspeaker and the switch are respectively connected with the single chip microcomputer through leads; the rectangular shell is divided into an upper cover and a lower box which are closed through a buckle, and the lower box is provided with 4 interfaces which are respectively a power supply interface, a liquid level measuring device interface, a body temperature measuring device interface and a heart rate measuring device interface; the display screen is embedded in the upper cover, one side of the liquid phase display screen faces outwards, and the display screen is connected with the single chip microcomputer through a display screen connecting wire; the power interface is connected with the battery module; the power cord links to each other with power source, and liquid level measurement device links to each other with the liquid level measurement device interface, and body temperature measurement device links to each other with the body temperature measurement device interface, and heart rate measurement device links to each other with the heart rate measurement device interface, and is pluggable.
Preferably, the singlechip program design comprises the steps of monitoring the temperature, the heart rate, the bleeding amount and the battery power display in a display screen, and setting the measurement frequency and the alarm limit of the temperature, the heart rate and the bleeding amount.
Preferably, the display screen is a touch capacitive screen, and can display monitoring data, and also can adjust the measurement frequency and alarm limit by inputting data through touch.
Preferably, the battery module uses high-voltage high-capacity lithium battery, and the high-capacity lithium battery guarantees that the endurance time of equipment can satisfy the user demand through supplying power after the step-down module steps down.
The blood vessel of the utility model is made of acceptable materials in medical instruments.
Preferably, the blood conduit is a blood conduit hose.
Preferably, the surfaces of the disposable blood collector, the blood guide tube and the measuring container assembly are subjected to anticoagulation treatment.
The utility model also provides an application of above-mentioned device in the medical instrument of the risk control that the pregnant woman bleeds greatly postpartum of preparation.
The utility model discloses the beneficial technological effect who brings as follows:
1. the utility model provides a device of risk control that postpartum pregnant woman bleeds greatly, simple structure, convenient to use, the practicality is strong, can satisfy the demand that different patients, different positions and different places used. The method has the advantages that three key indexes of the temperature, the heart rate and the bleeding amount of the postpartum pregnant woman are automatically monitored in real time, the accuracy is high, and timely, reliable and accurate data are provided for clinical diagnosis of female genital bleeding.
2. The utility model discloses a liquid level measurement device comes real-time supervision blood flow, can accurate automatic collection bleeding volume data, has alleviateed medical personnel's burden to the data that the accessible was collected assists medical personnel to carry out the deep research of the risk of postpartum pregnant woman heavy bleeding.
3. The utility model discloses a body temperature and rhythm of the heart real-time supervision data combine with bleeding volume data, synthesize the appearance of judging the risk of bleeding greatly, reduce and only rely on the error that bleeding volume judgement and brought.
4. The utility model discloses a disposable blood collector pastes at postpartum pregnant woman vagina position, and is sealed to avoid blood to reveal at the flow in-process, can not cause blood to splash when medical personnel extrude uterus position and get rid of the inside hematocele of uterus yet, under the user vagina confined condition, can pass through catheter discharge urine.
5. The utility model discloses preferably add alarming function in control module, when the user monitored numerical value exceeded the specified value of settlement, the singlechip will control loudspeaker and send the warning, in time reminds medical personnel to handle.
6. The utility model discloses preferentially with disposable blood collection ware with the detachable connection of blood vessel, can change after using the disposable blood collection ware part dismantlement of direct contact patient, other parts that do not contact key position can repeatedly be used, have greatly reduced the use cost of device.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the disposable blood collector of the present invention.
Fig. 3 is a schematic diagram of a control module according to the present invention.
Fig. 4 is an internal schematic diagram of the control module of the present invention.
Fig. 5 is a schematic view of the measuring container of the present invention.
Reference numerals: 1 is disposable blood collector, 2 is the blood vessel, 3 is the measuring vessel, 4 is body temperature measuring device, 5 is heart rate measuring device, 6 is control module, 7 is the wire, 8 is the container, 9 is the container lid, 10 is liquid level measuring device, 11 is the catheter, 12 is the narrow-mouth part of disposable blood collector, 13 is the pipe hole 1 that leads to the blood vessel on the container lid, 14 is the pipe hole 2 that leads to the wire on the container lid, 15 is the display screen, 28 is battery module, 17 is the singlechip, 18 is loudspeaker, 19 is power source, 20 is the power cord, 21 is the rectangle shell, 22 is rectangle shell upper cover, 23 is lower box, 24 is the display screen connecting wire, 25 is liquid level measuring device interface, 26 is body temperature measuring device interface, 27 is heart rate measuring device interface, 28 is the switch.
Detailed Description
The following embodiments further describe the preparation process and beneficial effects of the present invention, and are only preferred embodiments of the present invention, which are not intended to limit the present invention in any form, and all the technical matters of the present invention can be modified and changed equally to any simple modifications made by the above embodiments, and all fall into the protection scope of the present invention.
Example 1
A device for monitoring major hemorrhage risk comprises a disposable blood collector (1), a blood guide tube (2), a measuring container (3), a body temperature measuring device (4), a heart rate measuring device (5), a control module (6) and a lead (7); the disposable blood collector (1) is connected with the measuring container (3) through a blood guide tube (2); the measuring container (3) comprises a container (8), a container cover (9) and a liquid level measuring device (10); the body temperature measuring device (4), the heart rate measuring device (5), the liquid level measuring device (10) and the control module (6) are connected through leads (7) respectively. The control module (6) comprises a display screen (15), a battery module (28), a single chip microcomputer (17), a loudspeaker (18), a power interface (19), a power line (20), a rectangular shell (21), a display screen connecting wire (24) and a switch (28); the liquid level measuring device (10), the body temperature measuring device (4), the heart rate measuring device (5), the battery module (28), the loudspeaker (18) and the switch (28) are respectively connected with the singlechip (17) through leads (7); the rectangular shell (21) is divided into an upper cover (22) and a lower box (23), the upper cover and the lower box are closed through a buckle, and the lower box (23) is provided with 4 interfaces which are respectively a power supply interface (19), a liquid level measuring device interface (25), a body temperature measuring device interface (26) and a heart rate measuring device interface (27); the display screen (15) is embedded into the upper cover (22), one side of the liquid phase display screen faces outwards, and the display screen (15) is connected with the singlechip (17) through a display screen connecting wire (24); the power supply interface (19) is connected with the battery module (28); the power cord (20) is connected with the power interface (19), the liquid level measuring device (10) is connected with the liquid level measuring device interface (25), the body temperature measuring device (4) is connected with the body temperature measuring device interface (26), and the heart rate measuring device (5) is connected with the heart rate measuring device interface (27) in a pluggable mode.
The above technical scheme does the utility model discloses a basic technical scheme. The disposable blood collector (1) is in a funnel shape, the wide-mouth part (16) has viscosity, and the narrow-mouth part (12) is connected with the blood guide tube (2) and can be detached; the disposable blood collector (1) also comprises a catheter (11).
The body temperature measuring device (4) adopts contact type body temperature measuring equipment, and the heart rate measuring device (5) adopts contact type measuring equipment.
When in use, the narrow opening part (12) of the disposable blood collector (1) is connected with the blood guide tube (2), the blood guide tube is connected with the tube hole (1) (13) on the container cover (9) of the measuring container (3), the catheter (11) is inserted into the urethra, the wide opening part (16) is tightly stuck to the vagina of a patient to seal the whole vagina opening to avoid blood leakage; the body temperature measuring device (4) is attached to the armpit of a patient, and the heart rate measuring device (5) is attached to the chest of the patient; place measuring container (3) on flat ground, open control module (6) switch, touch screen adjustment measuring frequency and alarm parameter through display screen (15), begin real-time supervision bleeding volume, body temperature, heart rate data, the nurse can suitably press patient's belly and impel blood to get rid of.
Example 2
A device for monitoring major hemorrhage risk comprises a disposable blood collector (1), a blood guide tube (2), a measuring container (3), a body temperature measuring device (4), a heart rate measuring device (5), a control module (6) and a lead (7); the disposable blood collector (1) is connected with the measuring container (3) through a blood guide tube (2); the measuring container (3) comprises a container (8), a container cover (9) and a liquid level measuring device (10), and the body temperature measuring device (4), the heart rate measuring device (5), the liquid level measuring device (10) and the control module (6) are respectively connected through leads (7). The control module (6) comprises a display screen (15), a battery module (28), a single chip microcomputer (17), a loudspeaker (18), a power interface (19), a power line (20), a rectangular shell (21), a display screen connecting wire (24) and a switch (28); the liquid level measuring device (10), the body temperature measuring device (4), the heart rate measuring device (5), the battery module (28), the loudspeaker (18) and the switch (28) are respectively connected with the singlechip (17) through leads (7); the rectangular shell (21) is divided into an upper cover (22) and a lower box (23), the upper cover and the lower box are closed through a buckle, and the lower box (23) is provided with 4 interfaces which are respectively a power supply interface (19), a liquid level measuring device interface (25), a body temperature measuring device interface (26) and a heart rate measuring device interface (27); the display screen (15) is embedded into the upper cover (22), one side of the liquid phase display screen faces outwards, and the display screen (15) is connected with the singlechip (17) through a display screen connecting wire (24); the power supply interface (19) is connected with the battery module (28); the power cord (20) is connected with the power interface (19), the liquid level measuring device (10) is connected with the liquid level measuring device interface (25), the body temperature measuring device (4) is connected with the body temperature measuring device interface (26), and the heart rate measuring device (5) is connected with the heart rate measuring device interface (27) in a pluggable mode.
The preferred disposable blood collector (1) is shaped like a funnel, the edge of the wide-mouth part (16) has viscosity, and the narrow-mouth part (12) can be inserted into the blood guide tube (2); a catheter (11) is inserted into the funnel part of the disposable blood collector (1).
The body temperature measuring device (4) adopts non-contact body temperature measuring equipment, and the heart rate measuring device (5) adopts contact measuring equipment.
When the disposable blood collector is used, the narrow opening part (12) of the disposable blood collector (1) is inserted into the blood guide tube (2), the blood guide tube is connected to the tube hole (1) (13) of the container cover (9) of the measuring container (3), the catheter (11) is inserted into the urethra, the wide opening part (16) is tightly stuck to the vagina of a patient to seal the whole vagina opening to avoid blood leakage; the body temperature measuring device (4) is worn on the wrist of a patient, and the heart rate measuring device (5) is attached to the chest of the patient; the measuring container (3) is placed on a flat ground, a control module (6) is turned on to be switched on, the measuring frequency and the alarm parameters are adjusted through a display screen (15) and a touch screen, the bleeding volume, the body temperature and the heart rate data are monitored in real time, and the abdomen of a patient can be properly pressed to promote blood to be discharged.
Example 3
A device for monitoring major hemorrhage risk comprises a disposable blood collector (1), a blood guide tube (2), a measuring container (3), a body temperature measuring device (4), a heart rate measuring device (5), a control module (6) and a lead (7); the disposable blood collector (1) is connected with the measuring container (3) through a blood guide tube (2); the measuring container (3) comprises a container (8), a container cover (9) and a liquid level measuring device (10), and the body temperature measuring device (4), the heart rate measuring device (5), the liquid level measuring device (10) and the control module (6) are respectively connected through leads (7). The control module (6) comprises a display screen (15), a battery module (28), a single chip microcomputer (17), a loudspeaker (18), a power interface (19), a power line (20), a rectangular shell (21), a display screen connecting wire (24) and a switch (28); the liquid level measuring device (10), the body temperature measuring device (4), the heart rate measuring device (5), the battery module (28), the loudspeaker (18) and the switch (28) are respectively connected with the singlechip (17) through leads (7); the rectangular shell (21) is divided into an upper cover (22) and a lower box (23), the upper cover and the lower box are closed through a buckle, and the lower box (23) is provided with 4 interfaces which are respectively a power supply interface (19), a liquid level measuring device interface (25), a body temperature measuring device interface (26) and a heart rate measuring device interface (27); the display screen (15) is embedded into the upper cover (22), one side of the liquid phase display screen faces outwards, and the display screen (15) is connected with the singlechip (17) through a display screen connecting wire (24); the power supply interface (19) is connected with the battery module (28); the power cord (20) is connected with the power interface (19), the liquid level measuring device (10) is connected with the liquid level measuring device interface (25), the body temperature measuring device (4) is connected with the body temperature measuring device interface (26), and the heart rate measuring device (5) is connected with the heart rate measuring device interface (27) in a pluggable mode.
The preferred disposable blood collector (1) is shaped like a funnel, the edge of the wide-mouth part (16) has viscosity, and the narrow-mouth part (12) can be connected with the blood guide tube (2); a catheter (11) is inserted into the funnel part of the disposable blood collector (1).
Preferably, the measuring container (3) is manufactured in an integral manner; the pipe hole (11) at the top of the container cover (7) is arranged on the container cover, and the pipe hole (12) is arranged on the side surface of the container cover.
The body temperature measuring device (4) adopts non-contact body temperature measuring equipment, and the heart rate measuring device (5) adopts non-contact heart rate measuring equipment.
When in use, the narrow opening part (12) of the disposable blood collector (1) is connected with the blood guide tube (2), the blood guide tube is connected with the tube hole (1) (13) of the container cover (9) of the measuring container (3), the catheter (11) is inserted into urethra, the wide opening part (16) is tightly stuck to the vagina of a patient to seal the whole vagina opening to avoid blood leakage; the body temperature measuring device (4) and the heart rate measuring device (5) are worn on the wrist of the patient; the measuring container (3) is placed on a flat ground, a control module (6) is turned on to be switched on, the measuring frequency and the alarm parameters are adjusted through a display screen (15) and a touch screen, the bleeding volume, the body temperature and the heart rate data are monitored in real time, and the abdomen of a patient can be properly pressed to promote blood to be discharged.
Example 4
A device for monitoring major hemorrhage risk comprises a disposable blood collector (1), a blood guide tube (2), a measuring container (3), a body temperature measuring device (4), a heart rate measuring device (5), a control module (6) and a lead (7); the disposable blood collector (1) is connected with the measuring container (3) through a blood guide tube (2); the measuring container (3) comprises a container (8), a container cover (9) and a liquid level measuring device (10), and the body temperature measuring device (4), the heart rate measuring device (5), the liquid level measuring device (10) and the control module (6) are respectively connected through leads (7). The control module (6) comprises a display screen (15), a battery module (28), a single chip microcomputer (17), a loudspeaker (18), a power interface (19), a power line (20), a rectangular shell (21), a display screen connecting wire (24) and a switch (28); the liquid level measuring device (10), the body temperature measuring device (4), the heart rate measuring device (5), the battery module (28), the loudspeaker (18) and the switch (28) are respectively connected with the singlechip (17) through leads (7); the rectangular shell (21) is divided into an upper cover (22) and a lower box (23), the upper cover and the lower box are closed through a buckle, and the lower box (23) is provided with 4 interfaces which are respectively a power supply interface (19), a liquid level measuring device interface (25), a body temperature measuring device interface (26) and a heart rate measuring device interface (27); the display screen (15) is embedded into the upper cover (22), one side of the liquid phase display screen faces outwards, and the display screen (15) is connected with the singlechip (17) through a display screen connecting wire (24); the power supply interface (19) is connected with the battery module (28); the power cord (20) is connected with the power interface (19), the liquid level measuring device (10) is connected with the liquid level measuring device interface (25), the body temperature measuring device (4) is connected with the body temperature measuring device interface (26), and the heart rate measuring device (5) is connected with the heart rate measuring device interface (27) in a pluggable mode.
The preferred disposable blood collector (1) is shaped like a funnel, the edge of the wide-mouth part (16) has viscosity, and the narrow-mouth part (12) can be connected with the blood guide tube (2); a catheter (11) is inserted into the funnel part of the disposable blood collector (1).
Preferably, the surfaces of the disposable blood collector (1), the blood guide pipe (2) and the measuring container (3) are subjected to anticoagulation treatment.
The body temperature measuring device (4) adopts contact type body temperature measuring equipment, and the heart rate measuring device (5) adopts contact type measuring equipment.
When in use, the narrow opening part (12) of the disposable blood collector (1) is connected with the blood guide tube (2), and the blood guide tube is connected to the tube hole (1) (13) on the container cover (9) of the measuring container (3); the catheter (11) is inserted into the urethra, the wide-mouth part (16) is tightly stuck to the vagina of a patient to seal the whole vagina opening to avoid blood leakage; the body temperature measuring device (4) is attached to the armpit of a patient, and the heart rate measuring device (5) is attached to the chest of the patient; the measuring container (3) is placed on a flat ground, a control module (6) is turned on to be switched on, the measuring frequency and the alarm parameters are adjusted through a display screen (15) and a touch screen, the bleeding volume, the body temperature and the heart rate data are monitored in real time, and the abdomen of a patient can be properly pressed to promote blood to be discharged.

Claims (5)

1. A device for monitoring risk of major bleeding, characterized by: the device comprises a disposable blood collector (1), a blood guide tube (2), a measuring container (3), a body temperature measuring device (4), a heart rate measuring device (5), a control module (6) and a lead (7); the disposable blood collector (1) is connected with the measuring container (3) through a blood guide tube (2); the measuring container (3) comprises a container (8), a container cover (9) and a liquid level measuring device (10), and the body temperature measuring device (4), the heart rate measuring device (5), the liquid level measuring device (10) and the control module (6) are respectively connected through leads (7).
2. The device according to claim 1, characterized in that the disposable blood collector (1) is funnel-like, the wide mouth portion (16) is adhesive, and the narrow mouth portion (12) is detachable and connected with the blood guide tube (2); the disposable blood collector (1) also comprises a catheter (11).
3. The device according to claim 1, characterized in that the control module (6) comprises a display screen (15), a battery module (29), a single-chip microcomputer (17), a speaker (18), a power interface (19), a power line (20), a rectangular housing (21), a display screen connection line (24) and a switch (28); the liquid level measuring device (10), the body temperature measuring device (4), the heart rate measuring device (5), the battery module (29), the loudspeaker (18) and the switch (28) are respectively connected with the singlechip (17) through leads (7); the rectangular shell (21) is divided into an upper cover (22) and a lower box (23), the upper cover and the lower box are closed through a buckle, and the lower box (23) is provided with 4 interfaces which are respectively a power supply interface (19), a liquid level measuring device interface (25), a body temperature measuring device interface (26) and a heart rate measuring device interface (27); the display screen (15) is embedded into the upper cover (22), one side of the liquid phase display screen faces outwards, and the display screen (15) is connected with the singlechip (17) through a display screen connecting wire (24); the power supply interface (19) is connected with the battery module (29); the power cord (20) is connected with the power interface (19), the liquid level measuring device (10) is connected with the liquid level measuring device interface (25), the body temperature measuring device (4) is connected with the body temperature measuring device interface (26), and the heart rate measuring device (5) is connected with the heart rate measuring device interface (27) in a pluggable mode.
4. The device according to claim 1, characterized in that a liquid level measuring device (10) is fixed at the bottom of the container (8) of the measuring container (3), the container cover (9) comprises a pipe hole 1(13) and a pipe hole 2(14), the pipe hole 1(13) is connected with the blood guide pipe (2), and the pipe hole 2(14) is connected with the liquid level measuring device (10) and the single chip microcomputer (17) through a lead (7).
5. The device according to claim 1, characterized in that the surfaces of the disposable blood collector (1), the blood guide tube (2) and the measuring container (3) are all treated by anticoagulation.
CN202021029956.1U 2020-06-08 2020-06-08 Device for monitoring major hemorrhage risk Expired - Fee Related CN213155847U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021029956.1U CN213155847U (en) 2020-06-08 2020-06-08 Device for monitoring major hemorrhage risk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021029956.1U CN213155847U (en) 2020-06-08 2020-06-08 Device for monitoring major hemorrhage risk

Publications (1)

Publication Number Publication Date
CN213155847U true CN213155847U (en) 2021-05-11

Family

ID=75786584

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021029956.1U Expired - Fee Related CN213155847U (en) 2020-06-08 2020-06-08 Device for monitoring major hemorrhage risk

Country Status (1)

Country Link
CN (1) CN213155847U (en)

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