CN202446075U - Pulse oximeter - Google Patents
Pulse oximeter Download PDFInfo
- Publication number
- CN202446075U CN202446075U CN2011205049711U CN201120504971U CN202446075U CN 202446075 U CN202446075 U CN 202446075U CN 2011205049711 U CN2011205049711 U CN 2011205049711U CN 201120504971 U CN201120504971 U CN 201120504971U CN 202446075 U CN202446075 U CN 202446075U
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- China
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- rfid
- cpu
- processing unit
- electronic tag
- physiological parameter
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- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a pulse oximeter, comprising a measuring module, a signal acquiring and processing module, a CPU (Central Processing Unit), a display screen and a shell with a defined cavity, wherein the signal acquiring and processing module is used for acquiring and processing physiological parameter signals and sending the processed physiological parameter signals to the CPU, and the CPU acquired physiological parameter parameters to be displayed through the display screen. The pulse oximeter further comprises a RFID (Radio Frequency Identification Device) electronic tag and an RFID signal processing unit, wherein the RFID signal processing unit is used for receiving and processing the physiological parameters sent by the CPU and writing the physiological parameters into the RFID electronic tag. According to the utility model, the acquired physiological parameters can be written in the RFID electronic tag after being processed by the RFID signal processing unit, medical staff can read the physiological parameters in the RFID electronic tag through an external RFID reader-writer without manual transcription, so that not only is the labor efficiency increased, but also misdiagnosis caused by transcription errors is avoided.
Description
Technical field
This utility model relates to medical apparatus and instruments, relates in particular to a kind of arteries and veins oxygen appearance.
Background technology
Arteries and veins oxygen appearance of the prior art; Physiological parameters such as blood oxygen of obtaining after the measurement and heart rate, need medical personnel to check arteries and veins oxygen appearance after, make a copy of the information system of hospital with manual type; Should spend medical personnel's plenty of time like this; Again might be because of the careless clerical error of medical personnel, possibility mistaken diagnosis thus delays patient's treatment.
Therefore, prior art is demanded urgently improving.
The utility model content
The technical problem that this utility model will solve is the deficiency to prior art, provides a kind of and not only can save time but also can avoid making a copy of the arteries and veins oxygen appearance of error.
The technical problem that this utility model will solve is solved through following technical scheme:
A kind of arteries and veins oxygen appearance; Comprise measurement module, signal acquisition process module, CPU that is used to obtain physiological parameter signals and the housing that crosses cavity; Said measurement module, said signal acquisition process module and said CPU are arranged in the said cavity; Said signal acquisition process module is used for the said physiological parameter signals of acquisition process and sends to said CPU, also comprises the RFID module that is arranged in the said cavity, and said RFID module comprises RFID electronic tag and RFID signal processing unit; Said RFID signal processing unit receives and handles the physiological parameter that said CPU sends, and the physiological parameter after will handling writes said RFID electronic tag.
Said RFID signal processing unit comprises rfid interrogator.
Said RFID signal processing unit comprises single-chip microcomputer, and the input of said single-chip microcomputer is connected with said CPU through a RS232 serial ports, and the outfan of said single-chip microcomputer is connected with said RFID electronic tag through the 2nd RS232 serial ports.
Also comprise the said display screen that is arranged on said surface of shell.
Said display screen is a LCDs.
Said measurement module also comprises the body temperature probe that is used to gather body temperature.
Said body temperature probe comprises critesistor.
Owing to adopted above technical scheme, the beneficial effect that this utility model is possessed is:
In the specific embodiment of this utility model; Owing to be provided with RFID electronic tag and RFID signal processing unit, the physiological parameter that CPU obtains can be through writing the RFID electronic tag after the RFID signal processing unit processes, and medical personnel can be through the physiological parameter in the external RF ID reader-writer to read RFID electronic tag; And need not to use manual work to make a copy of; Both save manual work, improved labor efficiency, avoided the mistaken diagnosis that brings because of clerical error again.
Description of drawings
Fig. 1 is the high-level schematic functional block diagram in a kind of embodiment of this utility model;
Fig. 2 is the high-level schematic functional block diagram in the another kind of embodiment of this utility model.
The specific embodiment
Combine accompanying drawing that this utility model is done further explain through the specific embodiment below.
Extremely shown in Figure 2 like Fig. 1; The arteries and veins oxygen appearance of this utility model, its a kind of embodiment comprises measurement module, signal acquisition process module, CPU, display screen, RFID (Radio Frequency Identification; Radio RF recognition technology) module and housing (figure does not show); The RFID module comprises RFID electronic tag and RFID signal processing unit, and housing crosses cavity, and measurement module, signal acquisition process module, RFID module and CPU are arranged on the wiring board in the cavity.In another embodiment, the RFID electronic tag also can be arranged on the housing.Measurement module is used to obtain physiological parameter signals; The signal acquisition process module is used for the acquisition process physiological parameter signals and sends to CPU; The RFID signal processing unit receives and handles the physiological parameter that CPU sends, and the physiological parameter after will handling writes the RFID electronic tag.In this embodiment, measurement module can comprise blood oxygen unit and heart rate unit, and blood oxygen unit is used to measure the blood oxygen parameter signal that obtains the patient, and the heart rate unit is used to measure the hrv parameter signal that obtains the patient.
In one embodiment, the RFID signal processing unit comprises rfid interrogator.Rfid interrogator can write the RFID electronic tag with the physiological parameter that CPU sends.
In another embodiment; The RFID signal processing unit comprises single-chip microcomputer; The input of single-chip microcomputer is connected with CPU through a RS232 serial ports, and the outfan of single-chip microcomputer is connected with the RFID electronic tag through the 2nd RS232 serial ports, and the physiological parameter that CPU is sent writes the RFID electronic tag.This single-chip microcomputer can be selected Z8D168U for use, and is also optional with other identical single-chip microcomputers of function.
In one embodiment, also comprise the display screen that is arranged on surface of shell.CPU obtains physiological parameter can send to display screen, and shows physiological parameter through display screen.
In one embodiment, display screen can be selected LCDs for use.
In one embodiment, measurement module also comprises the body temperature unit.The body temperature unit is used to gather patient's body temperature, specifically can pop one's head in through body temperature and gather patient's body temperature.
In one embodiment, the body temperature probe comprises critesistor.
Above content is the further explain that combines concrete embodiment that this utility model is done, and can not assert that the practical implementation of this utility model is confined to these explanations.For the those of ordinary skill of technical field under this utility model, under the prerequisite that does not break away from this utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of this utility model.
Claims (7)
1. arteries and veins oxygen appearance; Comprise measurement module, signal acquisition process module, CPU that is used to obtain physiological parameter signals and the housing that crosses cavity; Said measurement module, said signal acquisition process module and said CPU are arranged in the said cavity, and said signal acquisition process module is used for the said physiological parameter signals of acquisition process and sends to said CPU, it is characterized in that; Also comprise the RFID module that is arranged in the cavity; Said RFID module comprises RFID electronic tag and RFID signal processing unit, and said RFID signal processing unit receives and handles the physiological parameter that said CPU sends, and the physiological parameter after will handling writes said RFID electronic tag.
2. arteries and veins oxygen appearance as claimed in claim 1 is characterized in that said RFID signal processing unit comprises rfid interrogator.
3. arteries and veins oxygen appearance as claimed in claim 1; It is characterized in that; Said RFID signal processing unit comprises single-chip microcomputer, and the input of said single-chip microcomputer is connected with said CPU through a RS232 serial ports, and the outfan of said single-chip microcomputer is connected with said RFID electronic tag through the 2nd RS232 serial ports.
4. arteries and veins oxygen appearance as claimed in claim 1 is characterized in that, also comprises the said display screen that is arranged on said surface of shell.
5. arteries and veins oxygen appearance as claimed in claim 4 is characterized in that said display screen is a LCDs.
6. like each described arteries and veins oxygen appearance in the claim 1 to 5, it is characterized in that said measurement module also comprises the body temperature probe that is used to gather body temperature.
7. arteries and veins oxygen appearance as claimed in claim 6 is characterized in that, said body temperature probe comprises critesistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205049711U CN202446075U (en) | 2011-12-07 | 2011-12-07 | Pulse oximeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205049711U CN202446075U (en) | 2011-12-07 | 2011-12-07 | Pulse oximeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202446075U true CN202446075U (en) | 2012-09-26 |
Family
ID=46861974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205049711U Expired - Fee Related CN202446075U (en) | 2011-12-07 | 2011-12-07 | Pulse oximeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202446075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799988A (en) * | 2012-11-14 | 2014-05-21 | 成都万维图新信息技术有限公司 | Remote life information monitoring system on basis of ITO (Internet Of Things) |
| CN103799994A (en) * | 2012-11-14 | 2014-05-21 | 成都万维图新信息技术有限公司 | Remote life information acquiring system on basis of ITO (Internet Of Things) |
-
2011
- 2011-12-07 CN CN2011205049711U patent/CN202446075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799988A (en) * | 2012-11-14 | 2014-05-21 | 成都万维图新信息技术有限公司 | Remote life information monitoring system on basis of ITO (Internet Of Things) |
| CN103799994A (en) * | 2012-11-14 | 2014-05-21 | 成都万维图新信息技术有限公司 | Remote life information acquiring system on basis of ITO (Internet Of Things) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20191207 |