CN204744185U - Dactylotheca formula blood oxygen pulse instrument - Google Patents
Dactylotheca formula blood oxygen pulse instrument Download PDFInfo
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- CN204744185U CN204744185U CN201520435924.4U CN201520435924U CN204744185U CN 204744185 U CN204744185 U CN 204744185U CN 201520435924 U CN201520435924 U CN 201520435924U CN 204744185 U CN204744185 U CN 204744185U
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- pulse oximeter
- type pulse
- blood oxygen
- finger cot
- cot type
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Abstract
The utility model discloses a dactylotheca formula blood oxygen pulse instrument, indicate the area including casing, display screen, PCB blood oxygen unit, battery and magic subsides, the casing includes casing and lower casing, the magic subsides indicate the band -pass cross the card needle with the casing links to each other down, PCB blood oxygen unit, battery and display screen interconnect fix in the casing, it is equipped with display window to go up the casing middle part, the display screen with display window links to each other, the casing middle part is equipped with detection window down, PCB blood oxygen unit includes the chip probe, chip probe with detection window links to each other. Indicating with casing and magic subsides that the area links to each other, indicating the area through adjustable magic subsides, let dactylotheca formula blood oxygen pulse instrument can relax comfortable regulation and fix on the finger of various thicknesses, this dactylotheca formula blood oxygen pulse instrument simple structure, wear the convenience, the molding is like the fashion outward appearance of ring, in the time of pleasing to the eye again small and exquisite being convenient for hand -carry.
Description
Technical field
This utility model relates to medical instruments field, particularly relates to a kind of finger cot type pulse oximeter.
Background technology
Blood oxygen saturation is in blood, and the capacity of the HbO2 Oxyhemoglobin (HbO2) combined by oxygen accounts for the percentage ratio of whole combinative hemoglobin (Hb) capacity, and namely the concentration of blood oxygen in blood, is the important physiological parameter of breath cycle.
There is noinvasive pulse oxymeter in the initial stage eighties.This instrument integrates semiconductor light power technology, microelectric technique and microcomputer-based intelligent control technology.Dynamically observing body oxygenate situation continuously, the early stage hypoxemia of Timeliness coverage, for clinical rescue and nursing provide foundation, thus avoiding because repeatedly adopting the infection and misery that arterial blood causes patient.Easy to use and can noinvasive METHOD FOR CONTINUOUS DETERMINATION blood oxygen saturation, so be widely used very soon.Since detecting sphygmus and blood oxygen saturation (SpO2) theory is set up, the monitoring of SpO2 value has correctly, safety, noinvasive, effectively, simple operation and other advantages and perfect in shape and function, obtain clinical popular welcome and extensive use, oneself is in operation, one of the fundamental surveillance means of Post operation and intensive care unit, clinical treatment is applied very wide.
Along with the raising of quality of the life, people more and more pay close attention to the healthy of oneself, it is desirable to know oneself physiologic information at any time.
The general volume of pulse oximeter product on market is comparatively large, is not suitable for domestic. applications, is especially not suitable for dressing continuously using, and adult and child can not share an equipment more.
Utility model content
In view of current medical instruments field above shortcomings, this utility model provides a kind of finger cot type pulse oximeter, and the finger that can adapt to different thicknesses is measured, and structure is simply worn conveniently, and data display is clear convenient.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
A kind of finger cot type pulse oximeter, described finger cot type pulse oximeter comprises housing, display screen, PCB blood oxygen unit, battery and VELCRO refer to band, described housing comprises upper shell and lower house, described VELCRO refers to that band is connected with described lower house by card pin, described PCB blood oxygen unit, battery and display screen are interconnected and are fixed in described housing, display window is provided with in the middle part of described upper shell, described display screen is connected with described display window, detection window is provided with in the middle part of described lower house, described PCB blood oxygen unit comprises chip probe, described chip probe is connected with described detection window.
According to an aspect of the present utility model, described VELCRO refers to that band comprises two panels and hooks sheet and a slice floss sheet, and two panels hooks sheet and is connected with described lower house two ends respectively by card pin, and described floss sheet hooks sheet with two panels respectively and is connected.
According to an aspect of the present utility model, described display window place is provided with transparent screen protection layer.
According to an aspect of the present utility model, described detection window place is provided with visits window protective layer.
According to an aspect of the present utility model, described spy window protective layer thickness is less than 0.5mm, and described spy window protective layer is that high material is thoroughly made.
According to an aspect of the present utility model, described display screen is LCD liquid crystal display screen.
According to an aspect of the present utility model, described finger cot type pulse oximeter comprises press button, and described press button is fixed on described housing side and is connected with described PCB blood oxygen unit.
According to an aspect of the present utility model, described battery is lithium battery.
According to an aspect of the present utility model, described chip probe is reflective chip probe.
According to an aspect of the present utility model, described card pin is Spring Card pin.
The advantage that this utility model is implemented: finger cot type pulse oximeter described in the utility model, housing and VELCRO are referred to be with and is connected, band is referred to by adjustable VELCRO, the adjustment that finger cot type pulse oximeter can be easily comfortable is allowed to be fixed on the finger of various thickness, no matter you be the finger of man or the finger of Ms, no matter you be the finger of adult or child easily comfortablely can wear this equipment, corresponding with display screen by arranging display window on upper shell, thus can the convenient display clearly carrying out oximetry data.This finger cot type pulse oximeter structure is simple, wear conveniently, and moulding is as the fashion appeal of ring, and while attractive in appearance, small and exquisite being convenient to is carried with again.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in this utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the explosive view of a kind of finger cot type pulse oximeter described in the utility model;
Fig. 2 is the surface structure schematic diagram of a kind of finger cot type pulse oximeter described in the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
As depicted in figs. 1 and 2, a kind of finger cot type pulse oximeter, described finger cot type pulse oximeter comprises housing 1, display screen 2, PCB blood oxygen unit 3, battery 4 and VELCRO refer to band 5, described housing 1 comprises upper shell 11 and lower house 12, described VELCRO refers to that band 5 is connected with described lower house 12 by card pin 6, described PCB blood oxygen unit 3, battery 4 and display screen 2 are interconnected and are fixed in described housing 1, display window 111 is provided with in the middle part of described upper shell 11, described display screen 2 is connected with described display window 111, detection window 121 is provided with in the middle part of described lower house 12, described PCB blood oxygen unit 3 comprises chip probe 31, described chip probe 31 is connected with described detection window 121, housing 1 and VELCRO are referred to that band 5 is connected, band is referred to by adjustable VELCRO, the adjustment that finger cot type pulse oximeter can be easily comfortable is allowed to be fixed on the finger of various thickness, no matter you be the finger of man or the finger of Ms, no matter you be the finger of adult or child easily comfortablely can wear this equipment, corresponding with display screen 2 by arranging display window 111 on upper shell 11, thus can the convenient display clearly carrying out oximetry data.This finger cot type pulse oximeter structure is simple, wear conveniently, and moulding is as the fashion appeal of ring, and while attractive in appearance, small and exquisite being convenient to is carried with again.
In actual applications, described VELCRO refers to that band 5 can comprise two panels and hook sheet 51 and a slice floss sheet 52, two panels hooks sheet 51 and is connected with described lower house 12 two ends respectively by card pin 6, described floss sheet 52 hooks sheet 51 with two panels respectively and is connected, by hooking coordinating of sheet and floss sheet, can regulate at any time and refer to be with the size contained, thus allow the adjustment that finger cot type pulse oximeter can be easily comfortable be fixed on the finger of various thickness, no matter you be the finger of man or the finger of Ms, no matter you be the finger of adult or child easily comfortablely can wear this equipment.
In actual applications, described display window 111 place can be provided with transparent screen protection layer 112, and described screen protection layer can waterproof and dustproof.
In actual applications, described detection window 121 place can be provided with visits window protective layer 122, and described spy window protective layer can waterproof and dust-proof, thus prevents foreign material and water to the interference of probe.
In actual applications, described spy window protective layer 122 thickness can be less than 0.5mm, and described spy window protective layer 122 is that high material is thoroughly made, thus makes the detection of probe more accurate.
In actual applications, described display screen 2 can be LCD liquid crystal display screen, has the advantages that Energy in use is low, numerical value display is more clear, stand-by time is long.
In actual applications, described finger cot type pulse oximeter can comprise press button 7, and described press button 7 is fixed on described housing 1 side and is connected with described PCB blood oxygen unit 3.
In actual applications, described battery 4 can be lithium battery, more environmental protection.
In actual applications, described chip probe 31 can be reflective chip probe, carrys out measurement data make measurement data more accurate by source reflection.
In actual applications, described card pin 6 can be Spring Card pin.
The advantage that this utility model is implemented: finger cot type pulse oximeter described in the utility model, housing and VELCRO are referred to be with and is connected, band is referred to by adjustable VELCRO, the adjustment that finger cot type pulse oximeter can be easily comfortable is allowed to be fixed on the finger of various thickness, no matter you be the finger of man or the finger of Ms, no matter you be the finger of adult or child easily comfortablely can wear this equipment, corresponding with display screen by arranging display window on upper shell, thus can the convenient display clearly carrying out oximetry data.This finger cot type pulse oximeter structure is simple, wear conveniently, and moulding is as the fashion appeal of ring, and while attractive in appearance, small and exquisite being convenient to is carried with again.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; the technical staff of any skilled is in technical scope disclosed in this utility model; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (10)
1. a finger cot type pulse oximeter, it is characterized in that, described finger cot type pulse oximeter comprises housing, display screen, PCB blood oxygen unit, battery and VELCRO refer to band, described housing comprises upper shell and lower house, described VELCRO refers to that band is connected with described lower house by card pin, described PCB blood oxygen unit, battery and display screen are interconnected and are fixed in described housing, display window is provided with in the middle part of described upper shell, described display screen is connected with described display window, detection window is provided with in the middle part of described lower house, described PCB blood oxygen unit comprises chip probe, described chip probe is connected with described detection window.
2. finger cot type pulse oximeter according to claim 1, is characterized in that, described VELCRO refers to that band comprises two panels and hooks sheet and a slice floss sheet, and two panels hooks sheet and is connected with described lower house two ends respectively by card pin, and described floss sheet hooks sheet with two panels respectively and is connected.
3. finger cot type pulse oximeter according to claim 1, is characterized in that, described display window place is provided with transparent screen protection layer.
4. finger cot type pulse oximeter according to claim 1, is characterized in that, described detection window place is provided with visits window protective layer.
5. finger cot type pulse oximeter according to claim 4, is characterized in that, described spy window protective layer thickness is less than 0.5mm, and described spy window protective layer is that high material is thoroughly made.
6. finger cot type pulse oximeter according to claim 1, is characterized in that, described display screen is LCD liquid crystal display screen.
7. according to the finger cot type pulse oximeter one of claim 1 to 6 Suo Shu, it is characterized in that, described finger cot type pulse oximeter comprises press button, and described press button is fixed on described housing side and is connected with described PCB blood oxygen unit.
8. finger cot type pulse oximeter according to claim 7, is characterized in that, described battery is lithium battery.
9. finger cot type pulse oximeter according to claim 8, is characterized in that, described chip probe is reflective chip probe.
10. finger cot type pulse oximeter according to claim 9, is characterized in that, described card pin is Spring Card pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520435924.4U CN204744185U (en) | 2015-06-23 | 2015-06-23 | Dactylotheca formula blood oxygen pulse instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520435924.4U CN204744185U (en) | 2015-06-23 | 2015-06-23 | Dactylotheca formula blood oxygen pulse instrument |
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| Publication Number | Publication Date |
|---|---|
| CN204744185U true CN204744185U (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520435924.4U Active CN204744185U (en) | 2015-06-23 | 2015-06-23 | Dactylotheca formula blood oxygen pulse instrument |
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| CN (1) | CN204744185U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344042A (en) * | 2016-10-27 | 2017-01-25 | 北京雷致科技有限公司 | Fingerstall type blood oxygen measuring device and blood oxygen monitoring system |
| CN109381197A (en) * | 2018-09-06 | 2019-02-26 | 北京大学 | Noninvasive dynamics monitoring device and its detection method based on articulations digitorum manus multispectral image |
-
2015
- 2015-06-23 CN CN201520435924.4U patent/CN204744185U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344042A (en) * | 2016-10-27 | 2017-01-25 | 北京雷致科技有限公司 | Fingerstall type blood oxygen measuring device and blood oxygen monitoring system |
| CN109381197A (en) * | 2018-09-06 | 2019-02-26 | 北京大学 | Noninvasive dynamics monitoring device and its detection method based on articulations digitorum manus multispectral image |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |