CN113662539A - Parcel formula repeatability blood oxygen probe - Google Patents
Parcel formula repeatability blood oxygen probe Download PDFInfo
- Publication number
- CN113662539A CN113662539A CN202111111811.5A CN202111111811A CN113662539A CN 113662539 A CN113662539 A CN 113662539A CN 202111111811 A CN202111111811 A CN 202111111811A CN 113662539 A CN113662539 A CN 113662539A
- Authority
- CN
- China
- Prior art keywords
- blood oxygen
- connecting frame
- oxygen probe
- fixedly connected
- frame
- 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.)
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Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 239000008280 blood Substances 0.000 title claims abstract description 60
- 210000004369 blood Anatomy 0.000 title claims abstract description 60
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 60
- 239000001301 oxygen Substances 0.000 title claims abstract description 60
- 239000000523 sample Substances 0.000 title claims abstract description 54
- 230000003252 repetitive effect Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000008602 contraction Effects 0.000 claims description 14
- 230000035939 shock Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- 230000008569 process Effects 0.000 abstract description 8
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 238000005457 optimization Methods 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
- A61B5/14552—Details of sensors specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention discloses a wrapping type repetitive blood oxygen probe, which comprises a first connecting frame and a second connecting frame arranged at the bottom of the first connecting frame, wherein connecting blocks are fixedly connected to the left sides of the first connecting frame and the second connecting frame respectively, the connecting blocks are movably connected through pin shafts, openings are formed in the surfaces of the first connecting frame and the second connecting frame respectively, a blood oxygen probe body is installed inside each opening through an adjusting structure, a locking structure is arranged on the surface of the second connecting frame, and the locking structure is a ratchet wheel fixedly connected to the surface of the second connecting frame. The first connecting frame and the second connecting frame which can rotate to form the closed ring are arranged, so that the contact stability of the blood oxygen probe body and the finger of a patient can be improved, the phenomenon that the blood oxygen probe body is loosened is avoided, and the problems that the existing blood oxygen probe is single in structure and function, cannot easily fall off in the using process and seriously affects the monitoring stability of the blood oxygen content are solved.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a wrapping type repetitive blood oxygen probe.
Background
Blood oxygen probe is a device that is used for carrying out real-time supervision to patient's blood oxygen content, mainly detects through two luminous components, but current blood oxygen probe structure is comparatively single with the function, and the phenomenon that drops can't appear easily in the use has seriously influenced blood oxygen content monitoring stability.
Disclosure of Invention
In order to solve the problems in the background art, the invention aims to provide a wrapped type repetitive blood oxygen probe, which has the advantage of improving wearing stability and solves the problems that the existing blood oxygen probe has a single structure and function, cannot easily fall off in the using process and seriously affects the blood oxygen content monitoring stability.
In order to achieve the purpose, the invention provides the following technical scheme: a wrapped repetitive blood oxygen probe comprises a first connecting frame;
the second connecting frame is arranged at the bottom of the first connecting frame;
the blood oxygen probe comprises a first connecting frame, a second connecting frame and a connecting block, wherein the left sides of the first connecting frame and the second connecting frame are fixedly connected with the connecting block, the connecting block is movably connected through a pin shaft, openings are formed in the surfaces of the first connecting frame and the second connecting frame, a blood oxygen probe body is installed in the opened inner portion through an adjusting structure, and a locking structure is arranged on the surface of the second connecting frame.
Preferably, the locking structure is a ratchet wheel fixedly connected to the surface of the second connecting frame, the right side of the first connecting frame is fixedly connected with a movable block, the front surface of the movable block is movably connected with a clamping jaw through a pin shaft, one side, far away from the movable block, of the clamping jaw is in contact with the surface of the ratchet wheel, a torsion spring sleeved on the surface of the clamping jaw is arranged on the front surface of the movable block, and one side, far away from the clamping jaw, of the torsion spring is in contact with the surface of the second connecting frame.
Preferably, the adjusting structure is a limiting plate fixedly connected inside the opening, a lifting rod is slidably connected inside the limiting plate, the inner end of the lifting rod is fixedly connected with the surface of the blood oxygen probe body, the outer end of the lifting rod is fixedly connected with an extending plate positioned on the outer side of the limiting plate, and a pressure spring sleeved on the surface of the lifting rod is arranged on the inner side of the limiting plate.
Preferably, the left side of the jaw is fixedly connected with a shock pad, one side of the shock pad, which is far away from the jaw, is in contact with the surface of the ratchet wheel, and the shock pad is made of damping silica gel materials.
Preferably, the top of the first connecting frame and the bottom of the second connecting frame are both fixedly connected with a protective cover, and the protective cover is positioned outside the opening.
Preferably, the bottom of the movable block is fixedly connected with a stress plate, and the right side of the jaw is fixedly connected with an extrusion plate.
Preferably, the first connecting frame and the second connecting frame are both fixedly connected with a contraction pad sleeved on the surface of the blood oxygen probe body, and the contraction pad is made of sponge.
Preferably, the front surface of the shrink pad is provided with a vent hole, and the inner side of the shrink pad is fixedly connected with a breathable material.
Compared with the prior art, the invention has the following beneficial effects:
1. the first connecting frame and the second connecting frame which can rotate to form the closed ring are arranged, so that the contact stability of the blood oxygen probe body and the finger of a patient can be improved, the phenomenon that the blood oxygen probe body is loosened is avoided, and the problems that the existing blood oxygen probe is single in structure and function, cannot easily fall off in the using process and seriously affects the monitoring stability of the blood oxygen content are solved.
2. According to the invention, the ratchet wheel, the movable block, the clamping jaw and the torsion spring are arranged, so that the first connecting block can be further fixed, and the wearing requirements of fingers with different sizes can be met.
3. The blood oxygen probe body can be supported by arranging the limiting plate, the lifting rod, the extending plate and the pressure spring, so that the blood oxygen probe body has the resetting effect.
4. According to the invention, the shock pad is arranged, so that the impact force generated when the jaw is reset can be weakened, and the jaw and the ratchet wheel are prevented from dry collision.
5. According to the invention, the protective cover is arranged, so that the safety of the first connecting frame and the second connecting frame can be improved, and a user is prevented from being pinched by the structure in the contraction process.
6. According to the invention, the stress plate and the extrusion plate are arranged, so that a user can conveniently rotate the clamping jaw, and the contact area between the clamping jaw and the hand of the user is increased.
7. The invention can improve the wearing comfort of the blood oxygen probe body by arranging the contraction pad.
8. The invention can further improve the ventilation effect of the shrinkage pad by arranging the vent holes and the breathable material, and meets the wearing requirements at different temperatures.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a front view structure of the present invention;
FIG. 3 is a schematic bottom view of a portion of the present invention;
FIG. 4 is a perspective view of a portion of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 2 according to the present invention.
In the figure: 1. a first connection frame; 2. a second connection frame; 3. connecting blocks; 4. an opening; 5. a blood oxygen probe body; 6. a ratchet wheel; 7. a movable block; 8. a claw; 9. a torsion spring; 10. a limiting plate; 11. a lifting rod; 12. an extension plate; 13. a pressure spring; 14. a shock pad; 15. a protective cover; 16. a stress plate; 17. a pressing plate; 18. a shrink pad; 19. a vent hole; 20. a breathable material.
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 fig. 6, the present invention provides a packaged repetitive blood oxygen probe, which comprises a first connecting frame 1;
the second connecting frame 2 is arranged at the bottom of the first connecting frame 1;
equal fixedly connected with connecting block 3 in left side of first connecting frame 1 and second connecting frame 2, connecting block 3 is through round pin axle swing joint, and opening 4 has all been seted up on the surface of first connecting frame 1 and second connecting frame 2, and blood oxygen probe body 5 is installed through adjusting the structure in opening 4's inside, and the surface of second connecting frame 2 is provided with locking structure.
Referring to fig. 5, the locking structure is ratchet 6 fixedly connected to the surface of the second connection frame 2, the right side of the first connection frame 1 is fixedly connected with a movable block 7, the front of the movable block 7 is movably connected with a jaw 8 through a pin shaft, one side of the jaw 8 far away from the movable block 7 is in surface contact with the ratchet 6, the front of the movable block 7 is provided with a torsion spring 9 sleeved on the surface of the jaw 8, and one side of the torsion spring 9 far away from the jaw 8 is in surface contact with the second connection frame 2.
As a technical optimization scheme of the invention, the ratchet wheel 6, the movable block 7, the clamping jaws 8 and the torsion spring 9 are arranged, so that the first connecting block 3 can be further fixed, and the wearing requirements of fingers with different sizes can be met.
Referring to fig. 6, the adjusting structure is a limiting plate 10 fixedly connected inside the opening 4, a lifting rod 11 is slidably connected inside the limiting plate 10, the inner end of the lifting rod 11 is fixedly connected to the surface of the blood oxygen probe body 5, an extending plate 12 located outside the limiting plate 10 is fixedly connected to the outer end of the lifting rod 11, and a pressure spring 13 sleeved on the surface of the lifting rod 11 is arranged inside the limiting plate 10.
As a technical optimization scheme of the invention, the blood oxygen probe body 5 can be supported by arranging the limit plate 10, the lifting rod 11, the extension plate 12 and the pressure spring 13, so that the blood oxygen probe body 5 has the resetting effect.
Referring to fig. 5, a shock pad 14 is fixedly connected to the left side of the claw 8, one side of the shock pad 14 away from the claw 8 contacts the surface of the ratchet 6, and the shock pad 14 is made of damping silica gel material.
As a technical optimization scheme of the invention, the shock pad 14 is arranged, so that impact force generated when the claw 8 resets can be weakened, and dry collision between the claw 8 and the ratchet 6 is avoided.
Referring to fig. 2, a protective cover 15 is fixedly connected to both the top of the first connection frame 1 and the bottom of the second connection frame 2, and the protective cover 15 is located outside the opening 4.
As a technical optimization scheme of the present invention, the protective cover 15 is provided to improve the safety of the first connection frame 1 and the second connection frame 2 and prevent a user from being pinched by the structure during the contraction process.
Referring to fig. 5, a force-bearing plate 16 is fixedly connected to the bottom of the movable block 7, and a pressing plate 17 is fixedly connected to the right side of the jaw 8.
As a technical optimization scheme of the invention, the stress plate 16 and the extrusion plate 17 are arranged, so that the jaw 8 can be conveniently rotated by a user, and the contact area between the jaw 8 and the hand of the user is increased.
Referring to fig. 2, the first connection frame 1 and the second connection frame 2 are both fixedly connected with a contraction pad 18 sleeved on the surface of the blood oxygen probe body 5, and the contraction pad 18 is made of sponge.
As a technical optimization scheme of the invention, the wearing comfort of the blood oxygen probe body 5 can be improved by arranging the contraction pad 18.
Referring to fig. 2, the front surface of the contraction pad 18 is opened with a vent hole 19, and the inner side of the contraction pad 18 is fixedly connected with a breathable material 20.
As a technical optimization scheme of the invention, the ventilation effect of the shrinkage pad 18 can be further improved by arranging the vent holes 19 and the breathable materials 20, and the wearing requirements at different temperatures are met.
The working principle and the using process of the invention are as follows: during the use, the user inserts the inside of ratchet 6 with the finger at first, then use the round pin axle of connecting block 3 inside as the rotatory first connecting frame 1 of axle center, when first connecting frame 1 and second connecting frame 2 form the closed loop and user's finger and blood oxygen probe body 5 and shrink the surface contact of pad 18, jack catch 8 receives the support of torsional spring 9 and carries out the repeated swing with the direction on ratchet 6 inclined plane, move to the biggest stroke until first connecting frame 1, reach the effect of quick parcel installation blood oxygen probe body 5, and blood oxygen probe body 5 can promote lifter 11 at the inside synchronous motion of limiting plate 10 when receiving the extrusion, blood oxygen probe body 5 can extrude pressure spring 13 simultaneously and store the deformability, utilize the reaction force of pressure spring 13 to make blood oxygen probe body 5 possess the effect that resets, improve the contact stability of blood oxygen probe body 5 and patient's finger.
In summary, the following steps: this parcel formula repeatability blood oxygen probe can rotate the first connection frame 1 and the second connection frame 2 that form the closed loop through the setting, can improve the contact stability that blood oxygen probe body 5 and patient pointed, avoids blood oxygen probe body 5 not hard up phenomenon to appear, has solved current blood oxygen probe structure and function comparatively single, the phenomenon that drops can't appear easily in the use, has seriously influenced the problem of blood oxygen content monitoring stability.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A wrapped repetitive blood oxygen probe comprises a first connecting frame (1);
the second connecting frame (2) is arranged at the bottom of the first connecting frame (1);
the method is characterized in that: the blood oxygen probe is characterized in that the left side of the first connecting frame (1) and the left side of the second connecting frame (2) are fixedly connected with connecting blocks (3), the connecting blocks (3) are movably connected through pin shafts, openings (4) are formed in the surfaces of the first connecting frame (1) and the second connecting frame (2), a blood oxygen probe body (5) is installed inside the openings (4) through an adjusting structure, and a locking structure is arranged on the surface of the second connecting frame (2).
2. The encapsulated repetitive blood oxygen probe of claim 1, wherein: the locking structure is ratchet (6) on fixed connection second coupling frame (2) surface, the right side fixedly connected with movable block (7) of first coupling frame (1), there are jack catch (8) in the front of movable block (7) through round pin axle swing joint, the surface contact of one side and ratchet (6) of movable block (7) is kept away from in jack catch (8), the front of movable block (7) is provided with the cover and establishes torsional spring (9) on jack catch (8) surface, the surface contact of one side and second coupling frame (2) of jack catch (8) is kept away from in torsional spring (9).
3. The encapsulated repetitive blood oxygen probe of claim 1, wherein: the regulation structure is limiting plate (10) of fixed connection inside opening (4), the inside sliding connection of limiting plate (10) has lifter (11), the fixed surface of the inner of lifter (11) and blood oxygen probe body (5) is connected, the outer end fixedly connected with of lifter (11) is located extension board (12) in the limiting plate (10) outside, the inboard of limiting plate (10) is provided with pressure spring (13) that the cover was established at lifter (11) surface.
4. The encapsulated repetitive blood oxygen probe of claim 2, wherein: the left side fixedly connected with shock pad (14) of jack catch (8), one side that jack catch (8) were kept away from in shock pad (14) and the surface contact of ratchet (6), the material of shock pad (14) is damping silica gel material.
5. The encapsulated repetitive blood oxygen probe of claim 1, wherein: the top of first linking frame (1) and the equal fixedly connected with protection casing (15) in bottom of second linking frame (2), protection casing (15) are located the outside of opening (4).
6. The encapsulated repetitive blood oxygen probe of claim 3, wherein: the bottom fixedly connected with atress board (16) of movable block (7), the right side fixedly connected with stripper plate (17) of jack catch (8).
7. The encapsulated repetitive blood oxygen probe of claim 1, wherein: the blood oxygen probe is characterized in that the inside of the first connecting frame (1) and the inside of the second connecting frame (2) are fixedly connected with sleeves, the contraction pads (18) are arranged on the surface of the blood oxygen probe body (5) in a sleeved mode, and the contraction pads (18) are made of sponge.
8. The encapsulated repetitive blood oxygen probe of claim 7, wherein: the front surface of the contraction pad (18) is provided with a vent hole (19), and the inner side of the contraction pad (18) is fixedly connected with a breathable material (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111111811.5A CN113662539B (en) | 2021-09-23 | 2021-09-23 | Wrapped repetitive blood oxygen probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111111811.5A CN113662539B (en) | 2021-09-23 | 2021-09-23 | Wrapped repetitive blood oxygen probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113662539A true CN113662539A (en) | 2021-11-19 |
| CN113662539B CN113662539B (en) | 2024-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111111811.5A Active CN113662539B (en) | 2021-09-23 | 2021-09-23 | Wrapped repetitive blood oxygen probe |
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| Country | Link |
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| CN (1) | CN113662539B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010264115A (en) * | 2009-05-15 | 2010-11-25 | Konica Minolta Sensing Inc | Biological information measuring probe |
| CN202714847U (en) * | 2012-05-25 | 2013-02-06 | 李思迅 | Wrist-type electronic sphygmomanometer |
| JP2013192879A (en) * | 2012-03-22 | 2013-09-30 | Citizen Holdings Co Ltd | Sphygmomanometer |
| CN109414195A (en) * | 2016-07-08 | 2019-03-01 | 皇家飞利浦有限公司 | For measuring the device and method of the physiological parameter of human limb |
| CN209391979U (en) * | 2018-07-18 | 2019-09-17 | 青岛麦迪特伟业医疗技术有限公司 | A kind of fetal monitor easy to use |
| CN210138143U (en) * | 2019-05-06 | 2020-03-13 | 南京唐潮科技有限公司 | Finger-clamping type multi-parameter detector |
| CN210673324U (en) * | 2019-06-28 | 2020-06-05 | 杜文和 | Disposable blood oxygen probe who facilitates use |
-
2021
- 2021-09-23 CN CN202111111811.5A patent/CN113662539B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010264115A (en) * | 2009-05-15 | 2010-11-25 | Konica Minolta Sensing Inc | Biological information measuring probe |
| JP2013192879A (en) * | 2012-03-22 | 2013-09-30 | Citizen Holdings Co Ltd | Sphygmomanometer |
| CN202714847U (en) * | 2012-05-25 | 2013-02-06 | 李思迅 | Wrist-type electronic sphygmomanometer |
| CN109414195A (en) * | 2016-07-08 | 2019-03-01 | 皇家飞利浦有限公司 | For measuring the device and method of the physiological parameter of human limb |
| CN209391979U (en) * | 2018-07-18 | 2019-09-17 | 青岛麦迪特伟业医疗技术有限公司 | A kind of fetal monitor easy to use |
| CN210138143U (en) * | 2019-05-06 | 2020-03-13 | 南京唐潮科技有限公司 | Finger-clamping type multi-parameter detector |
| CN210673324U (en) * | 2019-06-28 | 2020-06-05 | 杜文和 | Disposable blood oxygen probe who facilitates use |
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| Publication number | Publication date |
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| CN113662539B (en) | 2024-04-30 |
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