CN111387984A - Disposable nasal obstruction internal intelligent monitoring breathing frequency airflow sensor - Google Patents
Disposable nasal obstruction internal intelligent monitoring breathing frequency airflow sensor Download PDFInfo
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- CN111387984A CN111387984A CN202010232722.5A CN202010232722A CN111387984A CN 111387984 A CN111387984 A CN 111387984A CN 202010232722 A CN202010232722 A CN 202010232722A CN 111387984 A CN111387984 A CN 111387984A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Measuring devices for evaluating the respiratory organs
- A61B5/0816—Measuring devices for examining respiratory frequency
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Measuring devices for evaluating the respiratory organs
- A61B5/087—Measuring breath flow
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
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- 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
- A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
- A61B5/7445—Display arrangements, e.g. multiple display units
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- Heart & Thoracic Surgery (AREA)
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- General Health & Medical Sciences (AREA)
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- Physiology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses an intelligent monitoring breathing frequency airflow sensor in a disposable nasal plug, which is used for monitoring the breathing state of a patient and comprises a wearable device, a sensing wire and a display, wherein the sensing wire transmits the breathing state of the patient monitored by the wearable device to the display and the display displays the breathing state, and the intelligent monitoring breathing frequency airflow sensor comprises: wearing equipment includes a plurality of sensors, the sensor is located wearing equipment is close to one side of patient's mouth and nose, the sensor with connect the platinum silk between the sensor and the platinum silk is used for perception air current size and air current frequency. The invention discloses an intelligent breathing frequency airflow monitoring sensor in a disposable nasal plug, which is used for monitoring abnormal breathing forms of patients, and medical staff timely find and take effective measures.
Description
Technical Field
The invention belongs to the technical field of medical care assistance, and particularly relates to a disposable intelligent breathing frequency airflow monitoring sensor in a nasal plug.
Background
At present, respiratory diseases are common, and for abnormal breathing forms of common patients, existing instruments and nurses cannot find and take effective measures in time. However, in actual observation, there are the following problems:
1. a new nurse enters the job and is not in place for observing the breathing form;
2. observing that the breathing form time does not meet the requirement;
3. for non-critical patients, the observation is omitted;
4. for patients with weak breathing, the observation is difficult;
5. the strength of the respiratory airflow of the patient cannot be observed;
6. the conventional electrocardiogram monitoring instrument lacks accuracy in respiratory monitoring, and false alarm often occurs;
7. the existing airflow sensor is applied to more patients with trachea cannula, and has no report for noninvasive patients;
the publication number is: CN108245160A, subject name: the invention discloses an intelligent mouth-nose breathing monitoring device and a detection method thereof, and the technical scheme thereof discloses that the intelligent mouth-nose breathing monitoring device comprises the following components: the nasal information detector comprises a nasal plug arranged in a nasal hole, the nasal plug is provided with a vent hole, and the inner wall of the vent hole is provided with a first airflow sensor for detecting nasal information; the mouth breathing detector comprises a second airflow sensor and a support arm for mounting the second airflow sensor, one end of the support arm is fixed on the face, the other end of the support arm extends to the front of the oral cavity, and the second airflow sensor is mounted at one end of the support arm extending to the front of the oral cavity; the abdominal respiration detection assembly comprises an elastic belt fixed on the abdomen, wherein an air bag is arranged on the inner side of the elastic belt, and a pressure sensor is arranged in the air bag; the monitoring host comprises a main controller, a display, an analog-to-digital conversion module, a plurality of sensor interface modules and a communication interface module, wherein the first airflow sensor, the second airflow sensor and the pressure sensor are respectively electrically connected with the sensor interface modules, and the main controller is connected with an upper computer through the communication interface module.
Taking the above patent as an example, although the respiration monitoring is mentioned, the technical solution of the invention is different from the present invention, and the technical problem solved by the invention is: the daily sleep condition is monitored, and the nasal mask can be used for monitoring through the nasal plug and the like. Therefore, the above problems are further improved.
Disclosure of Invention
The invention mainly aims to provide a disposable nasal obstruction internal intelligent monitoring breathing frequency airflow sensor which is used for monitoring abnormal breathing forms of patients, and medical staff can find and take effective measures in time.
Another objective of the present invention is to provide a disposable nasal obstruction sensor for intelligently monitoring respiratory frequency and airflow, which can display the respiratory frequency, respiratory size, tidal volume, etc. of a patient through a display, so as to facilitate medical observation.
Another objective of the present invention is to provide a disposable nasal obstruction sensor for intelligently monitoring respiratory frequency airflow, which has the advantages of high accuracy, convenient use, high safety, etc.
In order to achieve the above object, the present invention provides a disposable nasal obstruction internal intelligent monitoring respiration frequency airflow sensor for monitoring the respiration state of a patient, including a wearable device, a sensing wire and a display, wherein the sensing wire transmits the respiration state of the patient monitored by the wearable device to the display and the display displays the respiration state, wherein:
the wearable device comprises a plurality of sensors (preferably 2), the sensors are positioned on one side of the wearable device close to the mouth and the nose of the patient, platinum wires are connected between the sensors and are used for sensing the size and the frequency of airflow;
one end of the sensing wire is electrically connected with the wearable device, the other end of the sensing wire is electrically connected with the display, and the sensor converts the airflow size and the airflow frequency sensed by the platinum wire into airflow data and transmits the airflow data to the display through the sensing wire;
the display comprises an IC card reader, a battery box and a plurality of display screens, wherein the IC card reader is arranged at one end of the display in a built-in mode, the battery box is installed on the back of the display, and one end of the display is electrically connected with a wire interface of the ECG monitor. (the IC card reader can integrate Bluetooth communication on hardware equipment, then analyze the collected airflow data on a mobile phone or an ECG monitor, the battery box is used for providing power supply, and the display screen is used for displaying breathing frequency, breathing size, tidal volume and the like)
As a further preferable technical solution of the above technical solution, the wearable device is a (preferably disposable ring-shaped) nasal plug, the sensor is located inside the nasal plug, and the nasal plug is fixedly connected (preferably screwed) with the sensing wire, and a (movable) ear holder is provided outside the sensing wire, and the ear holder is used for fixing a position.
As a further preferred technical scheme of above-mentioned technical scheme, the intelligent monitoring breathes frequency air current inductor still includes the head hoop in disposable nasal obstruction (the patient directly overlaps the head hoop at the patient head, prevents that the display from putting in disorder), the first half of head hoop is equipped with fixed rope and fixed rope will display fixed connection in the head hoop (the display will be fixed in the head of patient, the medical science of being convenient for observes, the display screen is preferred 3 for show breathe air current data such as size, breathing frequency and tidal volume), the one end of head hoop is equipped with the carousel of adjusting the direction, the carousel is used for adjusting the sensing electric wire with the relative position of head hoop. (the sensing wire can be positioned outside the head band, and the ear fixer can also be positioned outside the sensing wire; the sensing wire can also be positioned inside the head band, and a sleeve rope which is equivalent to the head band is hollow and is sleeved on the sensing wire, so that the sensing wire and the head band can be integrated, and the ear fixer is positioned on the side of the head band far away from the turntable)
As a further preferable technical solution of the above technical solution, the wearable device is a nose mask, the sensor (for heating, information conducting, and temperature sensing) is located inside the nose mask and the nose mask is fixedly connected to the sensing wire, and the nose mask is provided with (preferably, 4 symmetrically distributed) buckles around the nose mask, the buckles are used for connecting an elastic cord and the nose mask is fixed by the elastic cord (the nose mask is fixed to the mouth and nose of the patient and does not displace). (the elastic ropes are preferably 2, the first elastic rope is used for connecting two buckles at the lower part and fixing the lower side of the nose mask, the second elastic rope is used for connecting two buckles at the upper part and fixing the upper side of the nose mask, and fixing the display on the second elastic rope, the display is fixed on the head of a patient and is convenient for medical observation, the display screen is preferably 3 and is used for displaying airflow data such as respiration size, respiration frequency, tidal volume and the like) (the sensing electric wire can be positioned at the outer side of the elastic rope; the sensing electric wire can be positioned at the inner part of the second elastic rope, the second elastic rope is hollow and is sleeved on the sensing electric wire, and the sensing electric wire can be integrated with the second elastic rope)
In a more preferable embodiment of the above-described technical means, the nose mask is made of soft silicone material and is attached to the face of the patient. (so as not to move close to the nose)
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the sensor for intelligently monitoring respiratory frequency airflow in the disposable nasal plug of the invention.
Fig. 2 is a schematic structural diagram of a second embodiment of the sensor for intelligently monitoring the respiratory frequency airflow in the disposable nasal plug according to the invention.
Fig. 3 is a schematic structural diagram of a third embodiment of the sensor for intelligently monitoring the respiratory frequency airflow in the disposable nasal plug according to the invention.
The reference numerals include: 10. a wearable device; 11. a sensor; 12. a platinum wire; 13. buckling; 14. an elastic cord; 20. a sensing wire; 21. an ear holder; 30. a display; 31. an IC card reader; 32. a battery case; 33. a display screen; 40. a head band; 41. fixing a rope; 42. a turntable.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.
Referring to fig. 1 of the drawings, fig. 1 is a schematic structural diagram of a first embodiment of a disposable nasal obstruction intelligent monitoring respiratory frequency airflow sensor of the invention, fig. 2 is a schematic structural diagram of a second embodiment of the disposable nasal obstruction intelligent monitoring respiratory frequency airflow sensor of the invention, and fig. 3 is a schematic structural diagram of a third embodiment of the disposable nasal obstruction intelligent monitoring respiratory frequency airflow sensor of the invention.
In the preferred embodiment of the present invention, those skilled in the art should note that the IC card reader, the electrocardiograph monitor, etc. related to the present invention can be regarded as the prior art.
A first embodiment.
The invention discloses a disposable nasal obstruction internal intelligent monitoring breathing frequency airflow sensor, which is used for monitoring the breathing state of a patient and comprises a wearable device 10, a sensing wire 20 and a display 30, wherein the sensing wire 20 transmits the breathing state of the patient monitored by the wearable device 10 to the display 30, and the display 30 displays the breathing state, wherein:
the wearable device 10 comprises a plurality of sensors 11 (preferably 2), the sensors 11 are positioned on one side of the wearable device 10 close to the mouth and the nose of the patient, platinum wires 12 are connected between the sensors 11 and the sensors 11, and the platinum wires 12 are used for sensing the airflow size and the airflow frequency;
one end of the sensing wire 20 is electrically connected with the wearable device 10 and the other end of the sensing wire 20 is electrically connected with the display 30, the sensor 11 converts the airflow size and the airflow frequency sensed by the platinum wire 12 into airflow data and transmits the airflow data to the display 30 through the sensing wire 20;
the display 30 comprises an IC card reader 31, a battery box 32 and a plurality of display screens 33, the IC card reader 31 is arranged in one end of the display 30, the battery box 32 is arranged on the back of the display 30, and one end of the display 30 is electrically connected with a wire interface of the ECG monitor. (the IC card reader 31 can integrate Bluetooth communication on hardware equipment, then analyze the collected airflow data on a mobile phone or an ECG monitor, the battery box 32 is used for providing power supply, and the display screen 33 is used for displaying breathing frequency, breathing size, tidal volume and the like)
Preferably, the wearable device 10 is a (preferably disposable loop-shaped) nasal prong, the sensor 11 is located inside the nasal prong and the nasal prong is fixedly connected (preferably screwed) to the sensing wire 20, and the sensing wire 20 is externally provided with a (movable) ear holder 21, the ear holder 21 being used for fixing a position.
A second embodiment.
The invention discloses a disposable nasal obstruction internal intelligent monitoring breathing frequency airflow sensor, which is used for monitoring the breathing state of a patient and comprises a wearable device 10, a sensing wire 20 and a display 30, wherein the sensing wire 20 transmits the breathing state of the patient monitored by the wearable device 10 to the display 30, and the display 30 displays the breathing state, wherein:
the wearable device 10 comprises a plurality of sensors 11 (preferably 2), the sensors 11 are positioned on one side of the wearable device 10 close to the mouth and the nose of the patient, platinum wires 12 are connected between the sensors 11 and the sensors 11, and the platinum wires 12 are used for sensing the airflow size and the airflow frequency;
one end of the sensing wire 20 is electrically connected with the wearable device 10 and the other end of the sensing wire 20 is electrically connected with the display 30, the sensor 11 converts the airflow size and the airflow frequency sensed by the platinum wire 12 into airflow data and transmits the airflow data to the display 30 through the sensing wire 20;
the display 30 comprises an IC card reader (not shown), a battery box (not shown) and a plurality of display screens 33, the IC card reader is arranged in one end of the display 30, the battery box is arranged on the back of the display 30, and one end of the display 30 is electrically connected with a lead interface of the electrocardiograph monitor. (the IC card reader can integrate Bluetooth communication on hardware equipment, then analyze the collected airflow data on a mobile phone or an ECG monitor, the battery box is used for providing power supply, and the display screen 33 is used for displaying breathing frequency, breathing size, tidal volume and the like)
Preferably, the wearable device 10 is a (preferably disposable loop-shaped) nasal prong, the sensor 11 is located inside the nasal prong and the nasal prong is fixedly connected (preferably screwed) to the sensing wire 20, and the sensing wire 20 is externally provided with a (movable) ear holder 21, the ear holder 21 being used for fixing a position.
Preferably, the intelligent monitoring respiratory frequency airflow sensor in disposable nasal obstruction further comprises a head band 40 (the patient directly covers the head band 40 on the head of the patient to prevent the display 30 from being randomly placed), the upper half part of the head band 40 is provided with a fixing rope 41 and the fixing rope 41 is used for fixedly connecting the display 30 to the head band 40 (the display 30 is fixed on the head of the patient to facilitate medical observation, the display screen 33 is preferably 3 and used for displaying airflow data such as respiratory size, respiratory frequency, tidal volume and the like), one end of the head band 40 is provided with a turntable 42 for adjusting the direction, and the turntable 42 is used for adjusting the relative position of the sensing wire 20 and the head band 40. (the sensing wire 20 may be located outside the head band 40, and the ear holder 21 may be located outside the sensing wire 20; the sensing wire 20 may also be located inside the head band 40. A loop of the head band 40 is hollow and is sleeved on the sensing wire 20, so that the sensing wire 20 may be integrated with the head band 40, and thus the ear holder 21 is located on the side of the head band 40 away from the turntable 42)
A third embodiment.
The invention discloses a disposable nasal obstruction internal intelligent monitoring breathing frequency airflow sensor, which is used for monitoring the breathing state of a patient and comprises a wearable device 10, a sensing wire 20 and a display 30, wherein the sensing wire 20 transmits the breathing state of the patient monitored by the wearable device 10 to the display 30, and the display 30 displays the breathing state, wherein:
the wearable device 10 comprises a plurality of sensors 11 (preferably 2), the sensors 11 are positioned on one side of the wearable device 10 close to the mouth and the nose of the patient, platinum wires 12 are connected between the sensors 11 and the sensors 11, and the platinum wires 12 are used for sensing the airflow size and the airflow frequency;
one end of the sensing wire 20 is electrically connected with the wearable device 10 and the other end of the sensing wire 20 is electrically connected with the display 30, the sensor 11 converts the airflow size and the airflow frequency sensed by the platinum wire 12 into airflow data and transmits the airflow data to the display 30 through the sensing wire 20;
the display 30 comprises an IC card reader (not shown), a battery box (not shown) and a plurality of display screens 33, the IC card reader is arranged in one end of the display 30, the battery box is arranged on the back of the display 30, and one end of the display 30 is electrically connected with a lead interface of the electrocardiograph monitor. (the IC card reader can integrate Bluetooth communication on hardware equipment, then analyze the collected airflow data on a mobile phone or an ECG monitor, the battery box is used for providing power supply, and the display screen 33 is used for displaying breathing frequency, breathing size, tidal volume and the like)
Preferably, the wearing device is a nose mask, the sensor 11 (for heating, information transmission and temperature sensing) is located on the inner side of the nose mask and the nose mask is fixedly connected with the sensing wire 20, the nose mask is provided with (preferably 4) buckles 13 symmetrically distributed around the nose mask, the buckles 13 are used for connecting the elastic cord 14 and the nose mask is fixed by the elastic cord 14 (the nose mask is fixed at the mouth and nose of the patient and does not displace in position). (the elastic ropes are preferably 2, the first elastic rope is used for connecting two buckles at the lower part and fixing the lower side of the nose mask, the second elastic rope is used for connecting two buckles at the upper part and fixing the upper side of the nose mask, and fixing the display on the second elastic rope, the display is fixed on the head of a patient and is convenient for medical observation, the display screen is preferably 3 and is used for displaying airflow data such as respiration size, respiration frequency, tidal volume and the like) (the sensing electric wire can be positioned at the outer side of the elastic rope; the sensing electric wire can be positioned at the inner part of the second elastic rope, the second elastic rope is hollow and is sleeved on the sensing electric wire, and the sensing electric wire can be integrated with the second elastic rope)
Preferably, the nose mask is closely attached to the face of the patient and is made of soft silica gel. (so as not to move close to the nose)
It should be noted that the technical features of the IC card reader, the electrocardiograph monitor, and the like, which are referred to in the patent application of the present invention, should be regarded as the prior art, and the specific structure, the operation principle, the control mode and the spatial arrangement mode, which may be referred to, of the technical features may be conventional choices in the art, and should not be regarded as the invention point of the patent of the present invention, and the patent of the present invention is not further specifically described.
It will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (5)
1. A disposable intelligent monitoring breathing frequency airflow sensor in nasal obstruction for monitoring the breathing state of a patient, which is characterized by comprising a wearable device, a sensing wire and a display, wherein the sensing wire transmits the breathing state of the patient monitored by the wearable device to the display and the display displays, wherein:
the wearable device comprises a plurality of sensors, the sensors are positioned on one side of the wearable device close to the mouth and the nose of a patient, platinum wires are connected between the sensors and are used for sensing the size and the frequency of airflow;
one end of the sensing wire is electrically connected with the wearable device, the other end of the sensing wire is electrically connected with the display, and the sensor converts the airflow size and the airflow frequency sensed by the platinum wire into airflow data and transmits the airflow data to the display through the sensing wire;
the display comprises an IC card reader, a battery box and a plurality of display screens, wherein the IC card reader is arranged at one end of the display in a built-in mode, the battery box is installed on the back of the display, and one end of the display is electrically connected with a wire interface of the ECG monitor.
2. The sensor of claim 1, wherein the wearable device is a nasal plug, the sensor is located inside the nasal plug and the nasal plug is fixedly connected to the sensing wire, and an ear holder is provided on an exterior of the sensing wire and used for fixing the position of the ear holder.
3. The sensor of claim 2, further comprising a head band, wherein the fixing rope is disposed on the upper half of the head band and fixedly connects the display to the head band, and a direction-adjusting dial is disposed at one end of the head band and used for adjusting the relative position of the sensing wire and the head band.
4. The disposable nasal obstruction internal intelligent monitoring breathing frequency airflow sensor according to claim 1, wherein the wearing device is a nose mask, the sensor is located on the inner side of the nose mask and the nose mask is fixedly connected with the sensing wire, a buckle is arranged around the nose mask and used for connecting an elastic rope, and the nose mask is fixed through the elastic rope.
5. The disposable nasal obstruction internal intelligent monitoring breath frequency air flow sensor as recited in claim 4, wherein the nasal mask is attached to the face of the patient and is made of soft silicone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010232722.5A CN111387984A (en) | 2020-03-28 | 2020-03-28 | Disposable nasal obstruction internal intelligent monitoring breathing frequency airflow sensor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010232722.5A CN111387984A (en) | 2020-03-28 | 2020-03-28 | Disposable nasal obstruction internal intelligent monitoring breathing frequency airflow sensor |
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| CN111387984A true CN111387984A (en) | 2020-07-10 |
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| CN202010232722.5A Pending CN111387984A (en) | 2020-03-28 | 2020-03-28 | Disposable nasal obstruction internal intelligent monitoring breathing frequency airflow sensor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288059A (en) * | 2021-05-27 | 2021-08-24 | 山东大学 | Respiration detection device and use method thereof |
| CN113647932A (en) * | 2021-08-11 | 2021-11-16 | 中国人民解放军总医院第八医学中心 | 24-hour respiration monitoring device |
| CN113658411A (en) * | 2021-07-29 | 2021-11-16 | 中国人民解放军联勤保障部队第九八〇医院 | Novel wearing type obstructive sleep apnea early warning device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245160A (en) * | 2018-01-18 | 2018-07-06 | 上海肌颜齿科科技有限公司 | A kind of intelligence mouth and nose respiration monitoring device and its detection method |
-
2020
- 2020-03-28 CN CN202010232722.5A patent/CN111387984A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245160A (en) * | 2018-01-18 | 2018-07-06 | 上海肌颜齿科科技有限公司 | A kind of intelligence mouth and nose respiration monitoring device and its detection method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288059A (en) * | 2021-05-27 | 2021-08-24 | 山东大学 | Respiration detection device and use method thereof |
| CN113658411A (en) * | 2021-07-29 | 2021-11-16 | 中国人民解放军联勤保障部队第九八〇医院 | Novel wearing type obstructive sleep apnea early warning device |
| CN113658411B (en) * | 2021-07-29 | 2022-12-02 | 中国人民解放军联勤保障部队第九八〇医院 | Wearable obstructive sleep apnea early warning device |
| CN113647932A (en) * | 2021-08-11 | 2021-11-16 | 中国人民解放军总医院第八医学中心 | 24-hour respiration monitoring device |
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