CN202843618U - Full-automatic finger stall oximeter - Google Patents
Full-automatic finger stall oximeter Download PDFInfo
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- CN202843618U CN202843618U CN 201220404539 CN201220404539U CN202843618U CN 202843618 U CN202843618 U CN 202843618U CN 201220404539 CN201220404539 CN 201220404539 CN 201220404539 U CN201220404539 U CN 201220404539U CN 202843618 U CN202843618 U CN 202843618U
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- circuit board
- cavity volume
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- blood oxygen
- finger
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Abstract
The utility model relates to the technical field of finger stall oximeters and discloses a full-automatic finger stall oximeter which comprises an outer shell, a circuit board, a display screen and a power source. The display screen is electrically connected with the circuit board and used for displaying testing results. The power source is electrically connected with the circuit board. The outer shell is provided with a cavity for accommodating the circuit board, the display screen and the power source and is further provided with a channel for a finger to insert in. The full-automatic finger stall oximeter further comprises an acceleration sensor. When the finger in the channel shakes, the acceleration sensor can transmit information to the circuit board to control the circuit board to start up. When the finger breaks away from the channel, the acceleration sensor can transmit the information to the circuit board to control the circuit board to shut down. The full-automatic finger stall oximeter is provided with the acceleration sensor. When the finger is inserted in the channel shakes, the acceleration sensor can transmit the information to the circuit board so as to enable the circuit board to start up. When the finger breaks away from the channel, the full-automatic finger stall oximeter is turned off. The full-automatic finger stall oximeter achieves full automation of the whole process without operations of a user, thereby simplifying the operations and improving efficiency.
Description
Technical field
This utility model relates to the technical field of fingerstall blood oxygen instrument, relates in particular to full-automatic fingerstall blood oxygen instrument.
Background technology
Blood oxygen saturation is in the 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 the blood is the important physiological parameter of respiratory circulatory system.The disease of many respiratory systems can cause the minimizing of blood oxygen saturation in the 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 reduced 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 then.Therefore the blood oxygen saturation situation of in time understanding patient helps the doctor in time to pinpoint the problems, and very important meaning is arranged in the clinical treatment field.
The capacity that general using blood oxygen instrument is measured HbO2 Oxyhemoglobin in the 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 now, is fingerstall blood oxygen instrument comparatively easily, during measurement, patient only need to insert finger in the fingerstall, again console switch, the oximetry value that display screen then directly records now, it is easy to use, and has higher accuracy and repeatability.
In the prior art, all be provided with console switch on the fingerstall blood oxygen instrument, after others points in the insertion fingerstall, need to continue again the operating operation switch, fingerstall blood oxygen instrument just can be started working, blood oxygen saturation to patient is measured, it belongs to semiautomation operation, and is intelligent not, full-automatic not, cause troublesome poeration, the problem that operating efficiency is lower.
The utility model content
The purpose of this utility model is to provide full-automatic fingerstall blood oxygen instrument, is intended to solve fingerstall blood oxygen instrument of the prior art and is semiautomation operation so that troublesome poeration, problem that operating efficiency is low.
This utility model is to realize like this, full-automatic fingerstall blood oxygen instrument, comprise shell, circuit board, be electrically connected at described circuit board and be used for the display screen that shows test results and the power elements that is electrically connected at described circuit board, have in the described shell and hold described circuit board, the cavity volume of display screen and power elements, and has the passage that plugs for finger, when described fingerstall blood oxygen instrument also includes finger in being inserted in described passage and shakes, transmission of information gives described circuit board to control described circuit board and start and when the dislocation of finger joint during from described passage, the acceleration transducer that transmission of information is closed to control described circuit board to described circuit board.
Further, the lower cavity volume that described cavity volume comprises cavity volume and is positioned at the cavity volume below, described power elements places described upper cavity volume, and described circuit board and described display screen place described lower cavity volume, and described passage places between described upper cavity volume and the described lower cavity volume.
Further, described circuit board and described display screen are superimposed shape, and described display location is in described circuit board below.
Further, described shell comprises overcoat, block and the envelope with hollow structure, described block and described envelope place described hollow structure, described outer set upper side has arcuate configuration, described block places described arcuate configuration lower end, surround described upper cavity volume with described arcuate configuration, described envelope places described block below, has described lower cavity volume in it.
Further, be provided with two described passages in the described shell, place respectively the two side ends of described shell.
Compared with prior art, has acceleration transducer in the fingerstall blood oxygen instrument in this utility model, when the finger that plugs in the passage shakes, but its transmission of information is to circuit board, so that circuit board starts, when the dislocation of finger joint during from passage, blood oxygen instrument then cuts out, and whole process implementation is full-automatic, does not need the user to operate, thereby simplify the operation, efficient is provided.
Description of drawings
Fig. 1 is the cut-away illustration of the full-automatic fingerstall blood oxygen instrument that provides of this utility model embodiment;
Fig. 2 is the schematic perspective view of the full-automatic fingerstall 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.
This utility model provides full-automatic fingerstall blood oxygen instrument, comprise shell, circuit board, be electrically connected at described circuit board and be used for the display screen that shows test results and the power elements that is electrically connected at described circuit board, have in the described shell and hold described circuit board, the cavity volume of display screen and power elements, and has the passage that plugs for finger, when described fingerstall blood oxygen instrument also includes finger in being inserted in described passage and shakes, transmission of information gives described circuit board to control described circuit board and start and when the dislocation of finger joint during from described passage, the acceleration transducer that transmission of information is closed to control described circuit board to described circuit board.
In this utility model, utilize acceleration transducer, fingerstall blood oxygen instrument is realized full-automatic operation, simplifies the operation course, and improves operating efficiency.
Below in conjunction with concrete accompanying drawing realization of the present utility model is described in detail.
Shown in Fig. 1 ~ 2, a preferred embodiment that provides for this utility model.
The fingerstall blood oxygen instrument 1 that present embodiment provides comprises shell, circuit board 17, display screen 16, power elements 12 and acceleration transducer, be provided with cavity volume in the shell, above-mentioned circuit board 17, display screen 16 and power elements 12 are placed in the cavity volume, circuit board 17 is as the control centre of whole fingerstall blood oxygen instrument 1, controlling the operation of fingerstall blood oxygen instrument 1, display screen 16 is used for the display measurement result, power elements 12 is used for to circuit board 17 and display screen 16 power supplies, and power elements 12 and display screen 16 are electrically connected at respectively circuit board 17; Have the passage 14 that passes shell in the shell, the finger that this passage 14 is used for the user wears, and that is to say, when the user need to measure in the blood Oxygen saturation, then finger can be inserted in the passage 14 in the shell.
After the user is inserted in finger in the passage 14 of shell, for so that blood oxygen instrument 1 can start automatically that the user is measured, in the present embodiment, also be provided with above-mentioned acceleration transducer in the cavity volume of shell, this acceleration transducer is electrically connected at circuit board 17, after user's finger is placed in the passage 14, when shaking, this acceleration transducer then can transmission of information to circuit board 17, so that circuit board 17 starts, 1 in blood oxygen instrument begins user's finger is measured, and when the dislocation of finger joint during from passage 14, the acceleration transducer transmission of information is closed with control circuit board 17 to circuit board 17.
Above-mentioned blood oxygen instrument 1 utilizes acceleration transducer, can realize full-automatic the measurement, and does not need user operable switch to realize the startup of blood oxygen instrument 1 or close, thereby simplifies the operation, and improves operating efficiency.
In the present embodiment, the cavity volume of shell comprises cavity volume 19 and lower cavity volume 18, and upper cavity volume 19 is positioned at the top of lower cavity volume 18, and is spaced from each other with lower cavity volume 18, and 14 in passage is between upper cavity volume 19 and lower cavity volume 18.
Particularly, above-mentioned power elements 12 is placed in the cavity volume 19, accordingly, 16 of circuit board 17 and display screens are placed in the lower cavity volume 18, and display screen 16 is positioned at circuit board 17 belows, and near side wall of outer shell, like this, be convenient to the user and watch the content that shows in the display screen 16, and be convenient to dwindle the volume of shell, so that whole blood oxygen instrument 1 is smaller and more exquisite.
In the present embodiment, shell comprises and is the overcoat 11 that wraps up shape, has hollow structure in the overcoat 11, the upper end of overcoat 11 has arcuate configuration, shell also comprises block 13 and envelope 15, block 13 is the hollow structure that envelope 15 is arranged in overcoat 11, and block 13 is positioned at the arcuate configuration lower end, so that form above-mentioned upper cavity volume 19 in the arcuate configuration, envelope 15 is positioned at block 13 belows, wherein form above-mentioned lower cavity volume 18, namely, block 13 and envelope 15 have been divided into upper cavity volume 19, passage 14 and lower cavity volume 18 with the hollow structure in the overcoat 11.
In the present embodiment, overcoat 11, block 13 and envelope 15 are made for transparent silica gel.
In the present embodiment, be provided with two passages 14 in the shell, these two passages 14 are positioned at cavity volume 19 belows, and place respectively two side ends.
The above only is preferred embodiment of the present utility model; not in order to limit this utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. full-automatic fingerstall blood oxygen instrument, comprise shell, circuit board, be electrically connected at described circuit board and be used for the display screen that shows test results and the power elements that is electrically connected at described circuit board, have in the described shell and hold described circuit board, the cavity volume of display screen and power elements, and has the passage that plugs for finger, it is characterized in that, when described fingerstall blood oxygen instrument also includes finger in being inserted in described passage and shakes, transmission of information gives described circuit board to control described circuit board and start and when the dislocation of finger joint during from described passage, the acceleration transducer that transmission of information is closed to control described circuit board to described circuit board.
2. full-automatic fingerstall blood oxygen instrument as claimed in claim 1, it is characterized in that, the lower cavity volume that described cavity volume comprises cavity volume and is positioned at the cavity volume below, described power elements places described upper cavity volume, described circuit board and described display screen place described lower cavity volume, and described passage places between described upper cavity volume and the described lower cavity volume.
3. full-automatic fingerstall blood oxygen instrument as claimed in claim 2 is characterized in that described circuit board and described display screen are superimposed shape, and described display location is in described circuit board below.
4. full-automatic fingerstall blood oxygen instrument as claimed in claim 2 or claim 3, it is characterized in that, described shell comprises overcoat, block and the envelope with hollow structure, described block and described envelope place described hollow structure, described outer set upper side has arcuate configuration, and described block places described arcuate configuration lower end, surrounds described upper cavity volume with described arcuate configuration, described envelope places described block below, has described lower cavity volume in it.
5. such as claim 1 or 2 or 3 described full-automatic fingerstall blood oxygen instrument, it is characterized in that, be provided with two described passages in the described shell, place respectively the two side ends of described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220404539 CN202843618U (en) | 2012-08-15 | 2012-08-15 | Full-automatic finger stall oximeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220404539 CN202843618U (en) | 2012-08-15 | 2012-08-15 | Full-automatic finger stall oximeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202843618U true CN202843618U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220404539 Expired - Lifetime CN202843618U (en) | 2012-08-15 | 2012-08-15 | Full-automatic finger stall oximeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202843618U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104873188A (en) * | 2015-05-28 | 2015-09-02 | 北京丰拓生物技术有限公司 | Keyless intelligent electrocardiograph measurement device and detection method |
| CN106027089A (en) * | 2016-05-13 | 2016-10-12 | 东莞市联洲知识产权运营管理有限公司 | Detachable intelligent decorative finger stall |
-
2012
- 2012-08-15 CN CN 201220404539 patent/CN202843618U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104873188A (en) * | 2015-05-28 | 2015-09-02 | 北京丰拓生物技术有限公司 | Keyless intelligent electrocardiograph measurement device and detection method |
| CN106027089A (en) * | 2016-05-13 | 2016-10-12 | 东莞市联洲知识产权运营管理有限公司 | Detachable intelligent decorative finger stall |
| CN106027089B (en) * | 2016-05-13 | 2018-08-03 | 金辉 | A kind of detachable Intelligent decorative finger-stall |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |
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| CX01 | Expiry of patent term |