CN214965616U - Finger pulse oxygen fixing device - Google Patents
Finger pulse oxygen fixing device Download PDFInfo
- Publication number
- CN214965616U CN214965616U CN202120412337.9U CN202120412337U CN214965616U CN 214965616 U CN214965616 U CN 214965616U CN 202120412337 U CN202120412337 U CN 202120412337U CN 214965616 U CN214965616 U CN 214965616U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- oxygen
- arteries
- shell
- extension board
- 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
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 100
- 239000001301 oxygen Substances 0.000 title claims abstract description 100
- 210000003462 vein Anatomy 0.000 claims abstract description 82
- 210000001367 artery Anatomy 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 abstract description 15
- 239000008280 blood Substances 0.000 description 10
- 210000004369 blood Anatomy 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 206010002091 Anaesthesia Diseases 0.000 description 2
- 102000001554 Hemoglobins Human genes 0.000 description 2
- 108010054147 Hemoglobins Proteins 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000037005 anaesthesia Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 208000028399 Critical Illness Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000018875 hypoxemia Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Images
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a indicate arteries and veins oxygen fixing device relates to medical instrument technical field, specifically is a indicate arteries and veins oxygen fixing device, include, indicate arteries and veins oxygen shell indicate the first extension board of interior roof fixedly connected with of arteries and veins oxygen shell, the lower surface of first extension board is equipped with the second extension board, the first extension spring of inside fixedly connected with of first extension board, indicate the inside wall fixedly connected with third extension board of arteries and veins oxygen shell, one side of indicating arteries and veins oxygen shell is equipped with the tensioning push pedal, indicate one side fixedly connected with hasp shell of arteries and veins oxygen shell, the inside of indicating arteries and veins oxygen shell is equipped with indicates arteries and veins oxygen body. This indicate arteries and veins oxygen fixing device sets up through the cooperation of first extension board, first extension spring and tensioning push pedal, makes this indicate arteries and veins oxygen fixing device to have possessed the effect of parcel finger, sets up through the cooperation of hasp shell, lock core and cooperation tapered end, makes this indicate arteries and veins oxygen fixing device to have possessed the effect of fixed oxygen body of pointing arteries and veins.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a finger pulse oxygen fixing device.
Background
The blood oxygen saturation (SaO2) is the percentage of the volume of oxygenated hemoglobin (HbO2) combined by oxygen in blood to the volume of total combinable hemoglobin (Hb), namely the concentration of blood oxygen in blood, and is an important physiological parameter of respiratory circulation, finger pulse oxygen is used for detecting the blood oxygen of a human body by using a finger pulse oximeter and checking whether an anoxic symptom exists, fingertip pulse blood oxygen saturation monitoring is widely applied to anesthesia, surgery, ICU and the like, and can timely evaluate the blood oxygen saturation and/or sub-saturation state, know the oxygenation function of an organism, discover hypoxemia as soon as possible, and improve the safety of anesthesia and critically ill patients.
The existing finger vein oxygen fixing device is fixed on a finger through an adhesive tape, and repeated adhesion can reduce the viscosity of the adhesive tape, so that the finger vein oxygen fixing device is easy to fall off.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the deficiency of the prior art, the utility model provides a finger pulse oxygen fixing device, which solves the problem of the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a indicate arteries and veins oxygen fixing device, includes, indicates arteries and veins oxygen shell indicate the first extension board of the interior roof fixedly connected with of arteries and veins oxygen shell, the lower surface of first extension board is equipped with the second extension board, the first extension spring of inside fixedly connected with of first extension board, indicate the inside wall fixedly connected with third extension board of arteries and veins oxygen shell, one side of third extension board is equipped with the fourth extension board, one side that indicates arteries and veins oxygen shell is equipped with the tensioning push pedal, the below of tensioning push pedal is equipped with the second extension spring, indicate one side fixedly connected with hasp shell of arteries and veins oxygen shell, the inside that indicates arteries and veins oxygen shell is equipped with indicates arteries and veins oxygen body.
Optionally, a sliding plate through groove is formed in the lower surface of the first support plate, the inner side wall of the sliding plate through groove is slidably connected with the outer side surface of the second support plate, a tension spring through groove is formed in the upper surface of the second support plate, the inner bottom wall of the tension spring through groove is fixedly connected with one end of the first tension spring, the inner bottom wall of the sliding plate through groove is fixedly connected with the other end of the first tension spring, and a concave groove is formed in the lower surface of the second support plate.
Optionally, a sliding plate through groove is formed in one side of the third support plate, the inner side wall of the sliding plate through groove is slidably connected with the outer side surface of the fourth support plate, a tension spring through groove is formed in one side of the fourth support plate, a third tension spring is fixedly connected to the inner bottom wall of the tension spring through groove, one end of the third tension spring is fixedly connected with the inner bottom wall of the sliding plate through groove, a connecting shaft block is fixedly connected to one side of the fourth support plate, and a stop rod is fixedly connected to the back of the connecting shaft block.
Optionally, one side of finger arteries and veins oxygen shell corresponds the position with the tensioning push pedal and has seted up the push pedal spout, the inside wall of push pedal spout and the lateral surface sliding connection of tensioning push pedal, the one end fixedly connected with push pedal head of tensioning push pedal, the interior diapire fixedly connected with push pedal slide of finger arteries and veins oxygen shell, the lower surface of tensioning push pedal corresponds the position with the push pedal slide and has seted up push pedal stroke groove, the inside wall in push pedal stroke groove and the lateral surface sliding connection of push pedal slide, the lower fixed surface of tensioning push pedal is connected with extension spring piece, the one end of second extension spring and one side fixed connection of extension spring piece, the other end of second extension spring and the inside wall fixed connection of finger arteries and veins oxygen shell.
Optionally, the inner side wall of the lock catch shell is slidably connected with a lock core, the upper surface of the lock core is fixedly connected with a lock catch spring, one end of the lock catch spring is fixedly connected with the inner top wall of the lock catch shell, and the upper surface of the push plate head is fixedly connected with a matched lock head.
Optionally, the outer side surface of the finger vein oxygen body is fixedly connected with a connecting and fixing head, the outer side surface of the connecting and fixing head is connected with the concave groove on the lower surface of the second support plate in a clamping manner, and one end of the tensioning push plate is connected with the outer side surface of the finger vein oxygen body in a clamping manner.
(III) advantageous effects
The utility model provides a finger pulse oxygen fixing device possesses following beneficial effect:
1. this indicate arteries and veins oxygen fixing device sets up through the cooperation of first extension board, first extension spring and tensioning push pedal, makes this indicate arteries and veins oxygen fixing device have possessed the effect that the parcel was pointed, and at the in-process that uses, presses the tensioning push pedal, and the tensioning push pedal drives and indicates arteries and veins oxygen body shrink, connects the fixed head and drives the second extension board and stretch out from first extension board to the effect that the parcel was pointed has been played, has reached the mesh that quick laminating detected blood oxygen.
2. This indicate arteries and veins oxygen fixing device sets up through the cooperation of hasp shell, lock core and cooperation tapered end, makes this indicate arteries and veins oxygen fixing device possess the effect of fixed finger arteries and veins oxygen body, can press the push plate head at the in-process that uses, and during the cooperation tapered end inserted the hasp shell, the lock core is the tight fit tapered end of locking under the effect of hasp spring to the effect of fixed finger arteries and veins oxygen body has been played, has reached the purpose of convenient high-efficient use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the front view of the present invention;
fig. 3 is a schematic structural view of a cross-sectional view of the first support plate of the present invention;
fig. 4 is a schematic structural diagram of a cross-sectional view of the lock housing of the present invention.
In the figure: 1. finger vein oxygen shell; 2. a first support plate; 3. a second support plate; 4. a first tension spring; 5. a third support plate; 6. a fourth support plate; 7. tensioning the push plate; 8. a second tension spring; 9. a latch housing; 10. finger pulse oxygen body; 11. a third tension spring; 12. connecting the shaft block; 13. a gear lever; 14. a pushing plate head; 15. a push plate slide seat; 16. a tension spring support sheet; 17. a lock cylinder; 18. a latch spring; 19. matching a lock head; 20. and connecting the fixed head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a finger vein oxygen fixing device comprises a finger vein oxygen casing 1, wherein a first support plate 2 is fixedly connected to the inner top wall of the finger vein oxygen casing 1, a second support plate 3 is arranged on the lower surface of the first support plate 2, a first tension spring 4 is fixedly connected to the inside of the first support plate 2, a sliding plate through groove is formed in the lower surface of the first support plate 2, the inner side wall of the sliding plate through groove is in sliding connection with the outer side surface of the second support plate 3, a tension spring through groove is formed in the upper surface of the second support plate 3, the inner bottom wall of the tension spring through groove is fixedly connected with one end of the first tension spring 4, the inner bottom wall of the sliding plate through groove is fixedly connected with the other end of the first tension spring 4, a concave groove is formed in the lower surface of the second support plate 3, a third support plate 5 is fixedly connected to the inner side wall of the finger vein oxygen casing 1, a fourth support plate 6 is arranged on one side of the third support plate 5, a sliding plate through groove is formed in one side of the sliding connection with the inner side wall of the sliding plate through groove and the fourth support plate 6, one side of the fourth support plate 6 is provided with a tension spring through groove, the inner bottom wall of the tension spring through groove is fixedly connected with a third tension spring 11, one end of the third tension spring 11 is fixedly connected with the inner bottom wall of the sliding plate through groove, one side of the fourth support plate 6 is fixedly connected with a connecting shaft block 12, the back of the connecting shaft block 12 is fixedly connected with a stop lever 13, one side of the finger vein oxygen shell 1 is provided with a tension push plate 7, the lower part of the tension push plate 7 is provided with a second tension spring 8, one side of the finger vein oxygen shell 1 is provided with a push plate sliding groove corresponding to the tension push plate 7, the inner side wall of the push plate sliding groove is in sliding connection with the outer side surface of the tension push plate 7, one end of the tension push plate 7 is fixedly connected with a push plate head 14, the inner bottom wall of the finger vein oxygen shell 1 is fixedly connected with a push plate sliding seat 15, the lower surface of the tension push plate 7 is provided with a push plate stroke groove corresponding to the push plate sliding seat 15, the inner side wall of the push plate stroke groove is in sliding connection with the outer side surface of the push plate sliding seat 15, the lower surface of the tensioning push plate 7 is fixedly connected with a tension spring support piece 16, one end of a second tension spring 8 is fixedly connected with one side of the tension spring support piece 16, the other end of the second tension spring 8 is fixedly connected with the inner side wall of the finger vein oxygen casing 1, the finger vein oxygen fixing device has the effect of wrapping fingers by matching the first support plate 2, the first tension spring 4 and the tensioning push plate 7, in the using process, the tensioning push plate 7 is pressed, the tensioning push plate 7 drives the finger vein oxygen body 10 to shrink, the connecting fixing head 20 drives the second support plate 3 to extend out of the first support plate 2, so that the finger wrapping effect is achieved, the purpose of quickly attaching and detecting blood oxygen is achieved, one side of the finger vein oxygen casing 1 is fixedly connected with a lock catch casing 9, the inner side wall of the lock catch casing 9 is slidably connected with a lock core 17, the upper surface of the lock core 17 is fixedly connected with a lock catch spring 18, one end of the lock catch spring 18 is fixedly connected with the inner top wall of the lock catch shell 9, the upper surface of the push plate head 14 is fixedly connected with a matched lock head 19, the finger vein oxygen fixing device has the effect of fixing the finger vein oxygen body 10 through the matching arrangement of the lock catch shell 9, the lock core 17 and the matching lock head 19, during the use process, the push plate head 14 can be pressed, the matched lock head 19 is inserted into the lock catch shell 9, the lock core 17 is tightly locked with the matched lock head 19 under the action of the lock catch spring 18, therefore, the finger vein oxygen body 10 is fixed, the purpose of convenient and efficient use is achieved, the finger vein oxygen body 10 is arranged inside the finger vein oxygen shell 1, the outer side surface of the finger vein oxygen body 10 is fixedly connected with the connecting and fixing head 20, the outer side surface of the connecting and fixing head 20 is clamped with the concave groove on the lower surface of the second support plate 3, and one end of the tensioning push plate 7 is clamped with the outer side surface of the finger vein oxygen body 10.
When in use, a finger is inserted into the inner side of the finger vein oxygen body 10, the push plate head 14 is pressed, the push plate head 14 drives the tensioning push plate 7 to contract, the finger vein oxygen body 10 contracted by the finger drives the connecting fixing head 20, the connecting fixing head 20 drives the second support plate 3 to extend out of the first support plate 2, the finger vein oxygen body 10 is inserted between the stop lever 13 and the fourth support plate 6, the contracted finger vein oxygen body 10 drives the stop lever 13 to act, the fourth support plate 6 extends out of the third support plate 5, finally the finger vein oxygen body 10 is attached to the finger, the matching lock head 19 is driven to be inserted into the lock catch shell 9 while the push plate head 14 is pressed, the lock core 17 is matched with the lock head 19 under the action of the lock catch spring 18 to fix the tensioning push plate 7 and prevent the finger vein oxygen body 10 from falling off, after detection, the lock core 17 is pushed, the tensioning push plate 7 acts under the action of the second tension spring 8 to pull the matching lock head 19 out of the lock catch shell 9, the first tension spring 4 and the third tension spring 11 return the second support plate 3 and the fourth support plate 6 to the original positions.
The utility model discloses a theory of operation and beneficial effect: the finger vein oxygen fixing device has the advantages that the finger vein oxygen fixing device has the effect of wrapping fingers through the matching arrangement of the first support plate 2, the first tension spring 4 and the tensioning push plate 7, the tensioning push plate 7 is pressed in the using process to drive the finger vein oxygen body 10 to shrink, the connecting fixing head 20 drives the second support plate 3 to extend out of the first support plate 2, the finger wrapping effect is achieved, the purpose of quickly attaching and detecting blood oxygen is achieved, the finger vein oxygen fixing device has the effect of fixing the finger vein oxygen body 10 through the matching arrangement of the lock catch shell 9, the lock cylinder 17 and the matching lock head 19, the push plate 14 can be pressed in the using process, the matching lock head 19 is inserted into the lock catch shell 9, the lock cylinder 17 is tightly locked and matched with the lock head 19 under the action of the lock catch spring 18, and the effect of fixing the finger vein oxygen body 10 is achieved, the purpose of convenient and efficient use is achieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A finger vein oxygen fixing device comprises a finger vein oxygen shell (1) and is characterized in that: indicate the interior roof fixedly connected with first extension board (2) of arteries and veins oxygen shell (1), the lower surface of first extension board (2) is equipped with second extension board (3), the first extension spring (4) of inside fixedly connected with of first extension board (2), the inside wall fixedly connected with third extension board (5) of arteries and veins oxygen shell (1), one side of third extension board (5) is equipped with fourth extension board (6), one side of pointing arteries and veins oxygen shell (1) is equipped with tensioning push pedal (7), the below of tensioning push pedal (7) is equipped with second extension spring (8), one side fixedly connected with hasp shell (9) of arteries and veins oxygen shell (1), the inside of pointing arteries and veins oxygen shell (1) is equipped with and indicates arteries and veins oxygen body (10).
2. The finger vein oxygen fixation device of claim 1, wherein: the lower surface of first extension board (2) has been seted up the slide and has been led to the groove, the inside wall that the slide leads to the groove and the lateral surface sliding connection of second extension board (3), the extension spring leads to the groove has been seted up to the upper surface of second extension board (3), the interior diapire that the extension spring leads to the groove and the one end fixed connection of first extension spring (4), the slide leads to the interior diapire that the groove and the other end fixed connection of first extension spring (4), the concave groove has been seted up to the lower surface of second extension board (3).
3. The finger vein oxygen fixation device of claim 1, wherein: the slide logical groove has been seted up to one side of third extension board (5), the slide leads to the lateral surface sliding connection of inside wall and fourth extension board (6) that the groove, the extension spring logical groove has been seted up to one side of fourth extension board (6), the interior diapire fixedly connected with third extension spring (11) that the extension spring leads to the groove, the one end of third extension spring (11) and the interior diapire fixed connection that the groove was led to the slide, one side fixedly connected with connecting axle piece (12) of fourth extension board (6), the back fixedly connected with pin (13) of connecting axle piece (12).
4. The finger vein oxygen fixation device of claim 1, wherein: a push plate sliding groove is arranged at the position of one side of the finger vein oxygen shell (1) corresponding to the tensioning push plate (7), the inner side wall of the push plate sliding groove is connected with the outer side surface of the tensioning push plate (7) in a sliding way, one end of the tensioning push plate (7) is fixedly connected with a push plate head (14), the inner bottom wall of the finger vein oxygen shell (1) is fixedly connected with a push plate sliding seat (15), the lower surface of the tensioning push plate (7) is provided with a push plate stroke groove corresponding to the push plate sliding seat (15), the inner side wall of the push plate stroke groove is connected with the outer side surface of the push plate sliding seat (15) in a sliding way, the lower surface of the tensioning push plate (7) is fixedly connected with a tension spring support piece (16), one end of the second tension spring (8) is fixedly connected with one side of the tension spring support piece (16), the other end of the second tension spring (8) is fixedly connected with the inner side wall of the finger vein oxygen shell (1).
5. The finger vein oxygen fixation device of claim 1, wherein: the inside wall sliding connection of hasp shell (9) has lock core (17), the last fixed surface of lock core (17) is connected with hasp spring (18), the one end of hasp spring (18) and the interior roof fixed connection of hasp shell (9), the last fixed surface of push plate head (14) is connected with cooperation tapered end (19).
6. The finger vein oxygen fixation device of claim 1, wherein: indicate the lateral surface fixedly connected with of pulse oxygen body (10) to connect fixed head (20), the lateral surface of connecting fixed head (20) and the concave groove joint of second extension board (3) lower surface, the one end of tensioning push pedal (7) and the lateral surface joint of indicating pulse oxygen body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120412337.9U CN214965616U (en) | 2021-02-24 | 2021-02-24 | Finger pulse oxygen fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120412337.9U CN214965616U (en) | 2021-02-24 | 2021-02-24 | Finger pulse oxygen fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214965616U true CN214965616U (en) | 2021-12-03 |
Family
ID=79158475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120412337.9U Expired - Fee Related CN214965616U (en) | 2021-02-24 | 2021-02-24 | Finger pulse oxygen fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214965616U (en) |
-
2021
- 2021-02-24 CN CN202120412337.9U patent/CN214965616U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |