CN216495291U - Oxyhemoglobin saturation monitoring device - Google Patents
Oxyhemoglobin saturation monitoring device Download PDFInfo
- Publication number
- CN216495291U CN216495291U CN202122915124.0U CN202122915124U CN216495291U CN 216495291 U CN216495291 U CN 216495291U CN 202122915124 U CN202122915124 U CN 202122915124U CN 216495291 U CN216495291 U CN 216495291U
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- CN
- China
- Prior art keywords
- blood oxygen
- inner core
- oxygen saturation
- elastic metal
- transmission line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012806 monitoring device Methods 0.000 title claims abstract description 17
- 108010064719 Oxyhemoglobins Proteins 0.000 title claims description 18
- 239000008280 blood Substances 0.000 claims abstract description 26
- 210000004369 blood Anatomy 0.000 claims abstract description 26
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000001301 oxygen Substances 0.000 claims abstract description 24
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 24
- 239000002184 metal Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 239000000523 sample Substances 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000741 silica gel Substances 0.000 claims abstract description 10
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 23
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 8
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 14
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 108010054147 Hemoglobins Proteins 0.000 description 4
- 102000001554 Hemoglobins Human genes 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 241001442654 Percnon planissimum Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000840 electrochemical analysis Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a blood oxygen saturation monitoring device, which comprises a rapid fixing belt, wherein two blood oxygen saturation probes are arranged on the rapid fixing belt, the blood oxygen saturation probes are connected with a data transmission line, the lower end of the rapid fixing belt is provided with a data transmission line clamp, the tail end of the data transmission line is connected with a data connector, the rapid fixing belt comprises an elastic metal inner core, the outer side of the elastic metal inner core is wrapped with a silica gel jacket layer, and the lower end of the silica gel jacket layer is provided with a sealing side wing. The monitoring information is continuously beneficial to monitoring the state of illness, and is worth popularizing.
Description
Technical Field
The utility model relates to the technical field of medical treatment, in particular to a blood oxygen saturation monitoring device.
Background
The blood oxygen saturation (SaO2) is the percentage of the volume of oxygenated hemoglobin bound by oxygen (HbO2) in the blood to the volume of total bindable hemoglobin (Hb), i.e. the concentration of blood oxygen in the blood, which is an important physiological parameter of the respiratory cycle. And functional oxygen saturation is the ratio of the concentration of HbO2 to the concentration of HbO2+ Hb, as distinguished from the percentage of oxyhemoglobin. Thus, monitoring arterial oxygen saturation (SaO2) allows for an estimate of oxygenation and hemoglobin oxygen carrying capacity of the lungs. The normal human arterial blood has a blood oxygen saturation of 98% and venous blood of 75%.
The traditional blood oxygen saturation measuring method is to firstly take blood from a human body, then carry out electrochemical analysis by using a blood gas analyzer, measure the partial pressure PO2 of blood oxygen and calculate the blood oxygen saturation. This method is cumbersome and does not allow continuous monitoring.
At present, most of finger-stall type or finger-clip type photoelectric sensors are adopted, when in measurement, only the sensor is required to be sleeved or clipped on a finger of a person, the finger is used as a transparent container for containing hemoglobin, red light with the wavelength of 660nm and near infrared light with the wavelength of 940nm are used as incident light sources, the light conduction intensity passing through a tissue bed is measured, the concentration and the oxyhemoglobin saturation are calculated, the oxyhemoglobin saturation of a human body can be displayed by the instrument, and a continuous nondestructive blood oxygen measuring instrument is provided for clinic.
However, the existing oxyhemoglobin saturation monitoring devices in clinic adopt three types, namely a fingerstall type, a finger-clip type and a wrist strap type, and because the pediatric patients are small in age and high in mobility, the existing oxyhemoglobin saturation monitoring devices (the fingerstall type, the finger-clip type and the wrist strap type) are easy to fall off, so that the monitoring information is seriously lost, and therefore the oxyhemoglobin saturation monitoring device is designed.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a blood oxygen saturation monitoring device which can effectively solve the problems in the background art.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides an oxyhemoglobin saturation monitoring devices, includes the quick fixed band, be provided with two oxyhemoglobin saturation probes on the quick fixed band, oxyhemoglobin saturation probe connection has data transmission line, quick fixed band lower extreme is provided with data transmission line anchor clamps, data transmission line end-to-end connection has data connector, the quick fixed band includes the elastic metal inner core, elastic metal inner core outside parcel has the silica gel jacket layer, silica gel jacket layer lower extreme is provided with sealed flank.
Further, a fixed rubber lantern ring is arranged at one end of the quick fixing band.
Further, a pressure-sensitive adhesive layer is arranged on the inner side of the sealing side wing, and a sanitary release paper layer is arranged at the lower end of the pressure-sensitive adhesive layer.
Further, the elastic metal inner core is made of spring steel materials.
Further, the section of the elastic metal inner core is of an arc-shaped structure.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the rapid fixing belt structure, the detection equipment can be rapidly buckled on the limb of a patient (especially a pediatric patient), the use and the operation are simple and rapid, the fixation can be realized by only slightly buckling, the monitoring efficiency is improved, the work burden of medical personnel is reduced, the probe is fixed by adopting the belt-shaped structure, the falling of the patient with high mobility is avoided, the monitoring information is continuous, the state of an illness is favorably monitored, and the popularization is worthy.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the quick fastening strap of the present invention;
fig. 3 is a schematic structural diagram at a of the present invention.
Reference numbers in the figures:
the method comprises the following steps of 1-a rapid fixing band, 2-a blood oxygen saturation probe, 3-a data transmission line, 4-a data transmission line clamp, 5-a data connector, 6-an elastic metal inner core, 7-a silica gel sleeve layer, 8-a sealing side wing, 9-a fixing rubber lantern ring, 10-a pressure sensitive adhesive layer and 11-a sanitary release paper layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, the present invention provides a blood oxygen saturation monitoring device, which includes a fast fixing strap 1, wherein two blood oxygen saturation probes 2 are arranged on the fast fixing strap 1, the blood oxygen saturation probes 2 are connected with a data transmission line 3, a data transmission line clamp 4 is arranged at a lower end of the fast fixing strap 1, a data connector 5 is connected to an end of the data transmission line 3, the fast fixing strap 1 includes an elastic metal inner core 6, a silica gel jacket layer 7 is wrapped on an outer side of the elastic metal inner core 6, and a sealing side wing 8 is arranged at a lower end of the silica gel jacket layer 7.
The working principle of the utility model is as follows: when the rapid fixing band is used, the rapid fixing band 1 is held, the monitoring position is aligned, the rapid fixing band 1 is lightly flapped on the monitoring position, the structure of the elastic metal inner core 6 in the rapid fixing band enables the ruler-shaped rapid fixing band 1 to be rapidly contracted and bent and buckled on the periphery of the monitoring position, the whole rapid fixing band 1 is similar to a papa ring on the market in structure, after being buckled, oxyhemoglobin saturation signals are collected through the two oxyhemoglobin saturation probes 2 and are finally transmitted through the data transmission line 3, and data are exported through the data connector 5; wherein 1 inside elastic metal inner core 6 of quick fixed band is the core subassembly, the elasticity of rolling over a needs is provided, can the crooked parcel fast in the time of making the lock live the monitoring position, and the silica gel jacket layer 7 in the outside has then protected patient's skin, avoid skin to receive the damage, the area of contact with the monitoring position has been increaseed to the belt structure, the fixed effect of remain stable, it drops to avoid patient's activity degree to lead to monitoring devices greatly, the comfort level that the patient wore is improved, the leakproofness has been ensured to sealed flank 8, make whole monitoring devices and skin keep certain laminating nature, make oxyhemoglobin saturation signal acquisition process go on steadily, the sensitive measuring of oxyhemoglobin saturation, the accuracy nature of data has been ensured.
As preferred embodiment, 1 one end of quick fixed band is provided with fixed rubber lantern ring 9, conveniently entangles 1 tip of quick fixed band, avoids the tip perk.
As a preferred embodiment, the inner side of the sealing side wing 8 is provided with a pressure-sensitive adhesive layer 10, the lower end of the pressure-sensitive adhesive layer 10 is provided with a sanitary release paper layer 11, the pressure-sensitive adhesive layer 10 can be additionally arranged and used in cooperation with the sanitary release paper layer 11 at the lower end, so that the sanitary release paper layer 11 which is in contact with a patient in each use is ensured, the sanitary property can be ensured by replacing the sanitary release paper layer 11, and frequent disinfection is avoided.
In a preferred embodiment, the elastic metal inner core 6 is made of spring steel material.
As a preferred embodiment, the cross section of the elastic metal inner core 6 is an arc-shaped structure, and the bent elastic metal inner core 6 can provide good elasticity when being buckled, so that rapid bending and fixing are realized.
In summary, the main features of the present invention are:
according to the utility model, through the rapid fixing belt structure, the detection equipment can be rapidly buckled on the limb of a patient (especially a pediatric patient), the use and the operation are simple and rapid, the fixation can be realized by only slightly buckling, the monitoring efficiency is improved, the work burden of medical personnel is reduced, the probe is fixed by adopting the belt-shaped structure, the falling of the patient with high mobility is avoided, the monitoring information is continuous, the state of an illness is favorably monitored, and the popularization is worthy.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides an oxyhemoglobin saturation monitoring devices, includes quick fixed band (1), its characterized in that: be provided with two oxyhemoglobin saturation probes (2) on quick fixed band (1), oxyhemoglobin saturation probe (2) are connected with data transmission line (3), quick fixed band (1) lower extreme is provided with data transmission line anchor clamps (4), data transmission line (3) end-to-end connection has data connector (5), quick fixed band (1) includes elastic metal inner core (6), elastic metal inner core (6) outside parcel has silica gel jacket layer (7), silica gel jacket layer (7) lower extreme is provided with sealed flank (8).
2. The blood oxygen saturation monitoring device according to claim 1, wherein: one end of the rapid fixing band (1) is provided with a fixing rubber lantern ring (9).
3. The blood oxygen saturation monitoring device according to claim 1, wherein: the inner side of the sealing side wing (8) is provided with a pressure-sensitive adhesive layer (10), and the lower end of the pressure-sensitive adhesive layer (10) is provided with a sanitary release paper layer (11).
4. The blood oxygen saturation monitoring device according to claim 1, wherein: the elastic metal inner core (6) is made of spring steel materials.
5. The blood oxygen saturation monitoring device according to claim 1, wherein: the section of the elastic metal inner core (6) is of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122915124.0U CN216495291U (en) | 2021-11-25 | 2021-11-25 | Oxyhemoglobin saturation monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122915124.0U CN216495291U (en) | 2021-11-25 | 2021-11-25 | Oxyhemoglobin saturation monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216495291U true CN216495291U (en) | 2022-05-13 |
Family
ID=81533430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122915124.0U Expired - Fee Related CN216495291U (en) | 2021-11-25 | 2021-11-25 | Oxyhemoglobin saturation monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216495291U (en) |
-
2021
- 2021-11-25 CN CN202122915124.0U patent/CN216495291U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |
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| CF01 | Termination of patent right due to non-payment of annual fee |