CN202982009U - Integrated blood oxygen probe oximetry - Google Patents
Integrated blood oxygen probe oximetry Download PDFInfo
- Publication number
- CN202982009U CN202982009U CN 201220623501 CN201220623501U CN202982009U CN 202982009 U CN202982009 U CN 202982009U CN 201220623501 CN201220623501 CN 201220623501 CN 201220623501 U CN201220623501 U CN 201220623501U CN 202982009 U CN202982009 U CN 202982009U
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- CN
- China
- Prior art keywords
- blood oxygen
- oxygen probe
- circuit board
- oximetry
- integrated blood
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Abstract
The utility model relates to the technical field of a finger type oximetry and discloses an integrated blood oxygen probe oximetry. The integrated blood oxygen probe oximetry comprises a casing, a circuit board arranged in the casing and a sensor. A channel for a finger of a user to insert is arranged in the casing, the circuit board is provided with an electronic signal processing unit, the casing is connected with a data line capable of being connected with an external display device electrically, one end of the data line is electrically connected with the circuit board, and the other end of the data line extends to the outside of the casing. Compared with the prior art, in the integrated blood oxygen probe oximetry, the electronic signal processing unit is integrated on the circuit board, an external computation module is not required, integration is achieved, the integrated blood oxygen probe oximetry is not required to be provided with a display screen, data calculated by the electronic signal processing unit can be transmitted to the outer display device through the data line, and an oxyhemoglobin saturation value is displayed. The integrated blood oxygen probe oximetry is simple in structure, low in price, capable of popularizing and applicable to households.
Description
Technical field
This utility model relates to the technical field of finger formula blood oxygen instrument, relates in particular to integrated blood oxygen probe blood oxygen instrument.
Background technology
Blood oxygen saturation is in blood, is accounted for the percentage ratio of whole combinative hemoglobin (Hb) capacity by the capacity of the HbO2 Oxyhemoglobin of oxygen combination (HbO2), and namely blood oxygen concentration in blood, be the important physiological parameter of respiratory circulatory system.The disease of many respiratory systems can cause the minimizing of blood oxygen saturation in blood of human body, damage that the automatic regulation function of the body that is caused by anesthesia in addition is not normal, major operation wound and some medical examination cause etc. all may cause patient's oxygen supply generation problem and reduce the blood oxygen saturation of human body; Cause patient the symptoms such as dizziness, unable, vomiting to occur, severe one is entail dangers to life.Therefore in time the blood oxygen saturation situation of understanding patient helps the doctor in time to pinpoint the problems, and in the clinical treatment field, very important meaning is arranged.
The capacity that general using blood oxygen instrument is measured HbO2 Oxyhemoglobin in patient artery (HbO2) accounts for the percentage ratio of whole combinative hemoglobin (Hb) capacity, i.e. blood oxygen saturation.Blood oxygen instrument has the Multiple Type type, in current, refer to comparatively easily formula blood oxygen instrument, include fingerstall blood oxygen instrument and refer to press from both sides blood oxygen instrument, when utilizing fingerstall blood oxygen instrument to measure, patient only need to insert finger and refer in folder or fingerstall, console switch again, display screen can directly show the oximetry value that records, and it is easy to use, and has higher accuracy and repeatability.
In prior art, due to when measuring oximetry value, need to carry out a large amount of internal calculation, so, finger formula blood oxygen instrument also includes the date processing accessory, and it is to be connected with fingerstall by wire, and is electrically connected the sensor in fingerstall, carry out date processing in data input date processing accessory with the sensor detection, and showing screen display.Like this, make the structure of whole finger formula blood oxygen instrument comparatively complicated, and along with complex structure, cause price higher, generally only be useful in the specific occasion, be difficult to popular use, be difficult to universal domestic.
The utility model content
The purpose of this utility model is to provide integrated blood oxygen probe blood oxygen instrument, is intended to solve comparatively complexity and selling at exorbitant prices of finger formula blood oxygen instrument structure of the prior art, is difficult to the problem of universal domestic.
This utility model is to realize like this, integrated blood oxygen probe blood oxygen instrument, comprise housing, be placed in circuit board and the sensor of described housing, be provided with the passage of pointing insertion for the user in described housing, has the electronic signal process unit in described circuit board, be connected with the data wire that can be electrically connected with external display device on described housing, the one end is electrically connected at described circuit board, and the other end extends to described hull outside.
Further, described housing comprises upper shell and lower house, and described upper shell rear end is articulated in described lower house, along described housing front end bearing of trend to the back-end, form the described passage of front opening between described upper shell and lower house, described sensor is located at described vias inner walls.
Further, described upper shell lower surface and described lower house upper surface are respectively equipped with silicagel pad.
Further, described sensor comprises and is respectively equipped with the illuminating part on described passage opposing sidewalls and is subjected to light spare.
Further, described data wire is the USB wiring.
Compared with prior art, in above-mentioned one blood oxygen probe blood oxygen instrument, its circuit board is integrated electronic signal process unit, like this, do not need again extraneous outside computing module, realize integrated, and itself does not need to arrange display screen, and by data wire, the data that the electronic signal process unit can be calculated are passed in external display device,, show oximetry value, like this, make the structure of blood oxygen instrument comparatively simple, price is also low, can popularly promote, be suitable for domestic.
Description of drawings
Fig. 1 is the cut-away illustration of the integrated blood oxygen probe blood oxygen instrument that provides of this utility model embodiment.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining this utility model, and be not used in restriction this utility model.
Below in conjunction with concrete accompanying drawing, realization of the present utility model is described in detail.
As shown in Figure 1, a preferred embodiment that provides for this utility model.
Integrated blood oxygen probe blood oxygen instrument divides to be had fingerstall blood oxygen instrument and refers to press from both sides two types, blood oxygen instrument, the integrated blood oxygen probe blood oxygen instrument 1 that the present embodiment provides is for referring to folder probe blood oxygen instrument, certainly, also can be the fingerstall blood oxygen instrument of popping one's head in, the technology of the present embodiment not merely is limited to and refers to folder probe blood oxygen instrument.
The finger formula blood oxygen instrument 1 that the present embodiment provides comprises housing 11, is placed on circuit board 17 and sensor in housing 11, has the passage 13 of placing finger for the user in its middle shell 11, sensor setting is in passage 13 sidewalls, it can detect the correlation values of user's oximetry value, and testing result is issued circuit board 17, have the electronic signal process unit in circuit board 17, it can carry out computing to testing result, to obtain user's oximetry value.
In the present embodiment, also be connected with data wire 12 on housing 11, these data wire 12 1 ends are electrically connected on circuit board 17, and the other end extends to outside housing 11, and can be connected with the display device of outside such as computer and mobile phone etc.By data wire 12, circuit board 17 can show the data after the electronic signal process cell processing to outside display device; In the blood oxygen instrument 1 of the present embodiment, it is integrated in the electronic signal process unit in circuit board 17, like this, do not need again the outer computing unit that connects, and by data wire 12, data after measuring and processing can be passed to external display device shows, make the simple in structure of whole blood oxygen instrument 1, realize integratedly, price is low, can popularly promote, be suitable for domestic.
In the present embodiment, housing 11 comprises upper shell 111 and lower house 112, and the rear end of the rear end of upper shell 111 and lower house 112 is hinged, and namely lower house 112 can be take the rear end to swing up and down fulcrum with respect to lower house 112; Along the direction that housing 11 front ends extend to the back-end, formed the passage 13 of above-mentioned front opening between upper shell 111 and lower house 112.Like this, after upper shell 111 upwards swung with respect to lower house 112, the user was placed on finger on lower house 112, then covers upper shell 111, thereby makes finger be placed in the passage 13 of housing 11.
Circuit board 17 can be placed in upper shell 111, also can be placed in lower house 112, certainly, also can be placed in the module that extends out on housing 11, and concrete the setting decided by practical situation.
Above-mentioned lower house 112 upper surfaces and upper shell 111 lower surfaces are respectively equipped with silicagel pad 14, and namely the inwall of passage 13 is provided with silicagel pad 14, and like this, in measuring user's finger process, user's finger can not produce the extruding sense, operates more comfortable.
In the present embodiment, sensor comprises and is separately positioned on the illuminating part 16 on two silicagel pad 14 and is subjected to light spare 15, like this, when finger is placed in passage 13, the light that illuminating part 16 sends sees through finger, accepted by light spare 15, thereby detects in user's blood oxygen the information about oximetry value, the electronic signal process unit that is delivered on circuit board 17 calculates, and then is passed to external display device by data wire 12 and shows.
Certainly, sensor can be also other element, is not limited to above-mentioned illuminating part 16 and is subjected to light spare 15.
For circuit board 17 is protected, above-mentioned circuit board 17 is placed in silicagel pad 14, i.e. waterproof, and sealing is better.
In the present embodiment, above-mentioned data wire 12 can be the USB wiring, and perhaps or the data wire of other ports, the cellular phone data line 12 of other type is such as IPHONE data wire 12 etc.
The above is only preferred embodiment of the present utility model; not in order to limit this utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. integrated blood oxygen probe blood oxygen instrument, comprise housing, be placed in circuit board and the sensor of described housing, be provided with the passage of pointing insertion for the user in described housing, it is characterized in that, has the electronic signal process unit in described circuit board, be connected with the data wire that can be electrically connected with external display device on described housing, the one end is electrically connected at described circuit board, and the other end extends to described hull outside.
2. integrated blood oxygen probe blood oxygen instrument as claimed in claim 1, it is characterized in that, described housing comprises upper shell and lower house, described upper shell rear end is articulated in described lower house, along described housing front end bearing of trend to the back-end, form the described passage of front opening between described upper shell and lower house, described sensor is located at described vias inner walls.
3. integrated blood oxygen probe blood oxygen instrument as claimed in claim 1 or 2, is characterized in that, described upper shell lower surface and described lower house upper surface are respectively equipped with silicagel pad.
4. integrated blood oxygen probe blood oxygen instrument as claimed in claim 1 or 2, is characterized in that, described sensor comprises and is respectively equipped with the illuminating part on described passage opposing sidewalls and is subjected to light spare.
5. integrated blood oxygen probe blood oxygen instrument as claimed in claim 1 or 2, is characterized in that, described data wire is the USB wiring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220623501 CN202982009U (en) | 2012-11-22 | 2012-11-22 | Integrated blood oxygen probe oximetry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220623501 CN202982009U (en) | 2012-11-22 | 2012-11-22 | Integrated blood oxygen probe oximetry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202982009U true CN202982009U (en) | 2013-06-12 |
Family
ID=48553245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220623501 Expired - Lifetime CN202982009U (en) | 2012-11-22 | 2012-11-22 | Integrated blood oxygen probe oximetry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202982009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115590507A (en) * | 2022-12-15 | 2023-01-13 | 成都美华优健科技有限责任公司（Cn） | Deformation elastic piece and multi-position oxyhemoglobin saturation sensor formed by same |
-
2012
- 2012-11-22 CN CN 201220623501 patent/CN202982009U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115590507A (en) * | 2022-12-15 | 2023-01-13 | 成都美华优健科技有限责任公司（Cn） | Deformation elastic piece and multi-position oxyhemoglobin saturation sensor formed by same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |