CN107260183A - A kind of portable blood oxygen tester for being conveniently replaceable handle - Google Patents
A kind of portable blood oxygen tester for being conveniently replaceable handle Download PDFInfo
- Publication number
- CN107260183A CN107260183A CN201710500652.5A CN201710500652A CN107260183A CN 107260183 A CN107260183 A CN 107260183A CN 201710500652 A CN201710500652 A CN 201710500652A CN 107260183 A CN107260183 A CN 107260183A
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- China
- Prior art keywords
- fixed block
- handle
- fixedly connected
- block
- blood oxygen
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- 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
- A61B5/14542—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 for measuring blood gases
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention discloses a kind of portable blood oxygen tester for being conveniently replaceable handle, including tester body, fixed block is fixedly connected with the top of the tester body, the fixed block is internally provided with handle, bottom on the left of the handle offers neck, the top of the handle runs through fixed block and extends to the outside of fixed block, and the inside of the fixed block is offered is fixedly connected with the first contiguous block on the left of holding tank, the fixed block.The present invention is by setting using cooperatively for neck, holding tank, the first contiguous block, fix bar, fixing groove, mobile bar, threaded rod, bearing, thread bush, drive block, semi-disc, lever, the second contiguous block and kelly, portable blood oxygen tester is set to reach the effect for being conveniently replaceable handle, traditional portable blood oxygen tester is solved to be not easy to change handle, cause user very cumbersome when changing the handle damaged, the problem of wasting user plenty of time.
Description
Technical field
The present invention relates to blood oxygen tester technical field, specially a kind of portable blood oxygen test for being conveniently replaceable handle
Instrument.
Background technology
The main measurement index of BOLD contrast is respectively pulse frequency, blood oxygen saturation, perfusion index, and blood oxygen saturation is clinical treatment
One of upper important basic data, blood oxygen saturation refers to that O2 capacity is combined in whole blood volumes accounts for all combinative O2
The percentage of capacity, portable blood oxygen tester is one kind of BOLD contrast, still, and traditional portable blood oxygen tester is not easy to
Handle is changed, causes user very cumbersome when changing the handle damaged, wastes the plenty of time of user.
The content of the invention
It is an object of the invention to provide a kind of portable blood oxygen tester for being conveniently replaceable handle, possess and be conveniently replaceable handle
The advantage of hand, solves traditional portable blood oxygen tester and is not easy to change handle, cause user changing the handle of breaking-up
It is very cumbersome during hand, the problem of wasting user plenty of time.
To achieve the above object, the present invention provides following technical scheme：A kind of portable blood oxygen for being conveniently replaceable handle is surveyed
Try to be fixedly connected with fixed block at the top of instrument, including tester body, the tester body, the inside of the fixed block is set
There is the bottom on the left of handle, the handle to offer neck, the top of the handle runs through fixed block and extends to fixed block
Outside, the inside of the fixed block offers and the first contiguous block is fixedly connected with the left of holding tank, the fixed block, and described
Fix bar is connected with the left of one contiguous block, the bottom of the fix bar offers fixing groove, the inside of the fixing groove
It is connected with mobile bar, the bottom of the mobile bar is through fixing groove and extends to the external stability of fixing groove and is connected with screw thread
Bar, the right side of the threaded rod is through fixed block and extends to the inside of holding tank and is fixedly connected with bearing, the right side of the bearing
Side is fixedly connected with the bottom on the right side of holding tank inwall, and the surface that the threaded rod is located inside holding tank is socketed with thread bush,
Drive block is fixedly connected with the top of the thread bush, the positive top of drive block is connected with semicircle by rotating shaft
Lever is fixedly connected with the top of disk, the semi-disc, the back side of the lever is lived by the back side of rotating shaft and holding tank inwall
Dynamic connection, the top movable of the lever, which is connected with the right side of the second contiguous block, second contiguous block, is fixedly connected with kelly,
The right-hand member of the kelly sequentially passes through holding tank and fixed block and extends to the inside of neck.
It is preferred that, the bottom of the fixed block inwall is fixedly connected with rubber blanket, the top of the rubber blanket and handle
Bottom is contacted.
It is preferred that, the surface that the handle is located at outside fixed block is socketed with Anti-slip cover, and the surface of the Anti-slip cover is set
There are anti-slip veins.
It is preferred that, bumper, the left side of the bumper and the right side of kelly are fixedly connected with the right side of the neck inwall
End in contact.
It is preferred that, the left end of the threaded rod is fixedly connected with rotating disk, and the surface of the rotating disk is provided with anti-slip veins.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention by set neck, holding tank, the first contiguous block, fix bar, fixing groove, mobile bar, threaded rod, bearing,
Thread bush, drive block, semi-disc, lever, the second contiguous block and kelly are used cooperatively, and portable blood oxygen tester is reached just
In the effect for changing handle, solve traditional portable blood oxygen tester and be not easy to change handle, cause user in replacing
It is very cumbersome during the handle of breaking-up, the problem of wasting user plenty of time.
2nd, the present invention can protect handle by setting rubber blanket, prevent handle from impingement phenomenon occur with fixed block, pass through
Anti-slip cover is set, the frictional force of handle can be increased, prevent portable blood oxygen tester from the phenomenon that drops occur, by setting anticollision
Pad, can protect kelly, prevent kelly from impingement phenomenon occur with neck, by setting rotating disk, can rotate spiral shell with convenient use person
Rasp bar.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is A of the present invention partial structurtes enlarged diagram；
Fig. 3 is B of the present invention partial structurtes enlarged diagram.
In figure：1 tester body, 2 fixed blocks, 3 handles, 4 necks, 5 holding tanks, 6 first contiguous blocks, 7 fix bars, 8 are consolidated
Determine groove, 9 mobile bars, 10 threaded rods, 11 bearings, 12 thread bush, 13 drive blocks, 14 semi-discs, 15 levers, 16 second contiguous blocks,
17 kellies, 18 rubber blankets, 19 Anti-slip covers, 20 bumpers, 21 rotating disks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-3, a kind of portable blood oxygen tester for being conveniently replaceable handle, including tester body 1, tester
The top of body 1 is fixedly connected with fixed block 2, and fixed block 2 is internally provided with handle 3, and the bottom of the inwall of fixed block 2 is fixed connects
Rubber blanket 18 is connected to, the top of rubber blanket 18 is contacted with the bottom of handle 3, by setting rubber blanket 18, can protect handle 3,
Prevent handle 3 from impingement phenomenon occur with fixed block 2, the bottom in the left side of handle 3 offers neck 4, and the top of handle 3 is through fixation
Block 2 and the outside for extending to fixed block 2, the surface that handle 3 is located at outside fixed block 2 are socketed with Anti-slip cover 19, Anti-slip cover 19
Surface is provided with anti-slip veins, by setting Anti-slip cover 19, can increase the frictional force of handle 3, prevents portable blood oxygen tester
There is the phenomenon that drops, the inside of fixed block 2 offers holding tank 5, and the left side of fixed block 2 is fixedly connected with the first contiguous block 6, the
The left side of one contiguous block 6 is connected with fix bar 7, and the bottom of fix bar 7 offers fixing groove 8, the internal activity of fixing groove 8
It is connected with mobile bar 9, the bottom of mobile bar 9 is through fixing groove 8 and extends to the external stability of fixing groove 8 and is connected with threaded rod
10, the left end of threaded rod 10 is fixedly connected with rotating disk 21, and the surface of rotating disk 21 is provided with anti-slip veins, can by setting rotating disk 21
Threaded rod 10 is rotated with convenient use person, the right side of threaded rod 10 runs through fixed block 2 and extends to the inside fixation company of holding tank 5
Bearing 11 is connected to, the right side of bearing 11 is fixedly connected with the bottom on the right side of the inwall of holding tank 5, threaded rod 10 is located in holding tank 5
The surface in portion is socketed with thread bush 12, and the top of thread bush 12 is fixedly connected with drive block 13, and the positive top of drive block 13 leads to
Cross rotating shaft and be connected with semi-disc 14, the top of semi-disc 14 is fixedly connected with lever 15, and the back side of lever 15 passes through rotating shaft
It is flexibly connected with the back side of the inwall of holding tank 5, the top movable of lever 15 is connected with the second contiguous block 16, the second contiguous block 16
Right side, which is fixedly connected with the right side of kelly 17, the inwall of neck 4, is fixedly connected with bumper 20, left side and the kelly 17 of bumper 20
Right-hand member contact, by setting bumper 20, kelly 17 can be protected, prevent that impingement phenomenon, kelly from occurring in kelly 17 and neck 4
17 right-hand member sequentially passes through holding tank 5 and fixed block 2 and the inside for extending to neck 4, by setting neck 4, holding tank 5,
One contiguous block 6, fix bar 7, fixing groove 8, mobile bar 9, threaded rod 10, bearing 11, thread bush 12, drive block 13, semi-disc 14,
Lever 15, the second contiguous block 16 and kelly 17 are used cooperatively, and portable blood oxygen tester is reached the effect for being conveniently replaceable handle
Really, solve traditional portable blood oxygen tester to be not easy to change handle, cause user non-when changing the handle damaged
It is often cumbersome, the problem of wasting user plenty of time.
In use, first separating fixing groove 8 with mobile bar 9, then threaded rod 10 is rotated by rotating disk 21, pass through threaded rod 10
Rotate and drive thread bush 12 to move, drive drive block 13 to move by the movement of thread bush 12, half is driven by the movement of drive block 13
Disk 14 is moved, and drives lever 15 to move by the movement of semi-disc 14, drives the second contiguous block 16 to move by the movement of lever 15,
Drive kelly 17 to move by the movement of the second contiguous block 16, separated by the movement of kelly 17 with neck 4, then handle 3 is extracted more
Change, operated after replacing opposite.
In summary：This is conveniently replaceable the portable blood oxygen tester of handle, is connected by neck 4, holding tank 5, first
Block 6, fix bar 7, fixing groove 8, mobile bar 9, threaded rod 10, bearing 11, thread bush 12, drive block 13, semi-disc 14, lever
15th, the cooperation of the second contiguous block 16 and kelly 17, solves traditional portable blood oxygen tester and is not easy to change handle, cause
User is very cumbersome when changing the handle damaged, the problem of wasting user plenty of time.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of portable blood oxygen tester for being conveniently replaceable handle, including tester body（1）, it is characterised in that：It is described to survey
Try instrument body（1）Top be fixedly connected with fixed block（2）, the fixed block（2）Be internally provided with handle（3）, described
Hand（3）The bottom in left side offers neck（4）, the handle（3）Top run through fixed block（2）And extend to fixed block（2）
Outside, the fixed block（2）Inside offer holding tank（5）, the fixed block（2）Left side be fixedly connected with the first company
Connect block（6）, first contiguous block（6）Left side be connected with fix bar（7）, the fix bar（7）Bottom offer
Fixing groove（8）, the fixing groove（8）Internal activity be connected with mobile bar（9）, the mobile bar（9）Bottom through fix
Groove（8）And extend to fixing groove（8）External stability be connected with threaded rod（10）, the threaded rod（10）Right side through fix
Block（2）And extend to holding tank（5）Inside be fixedly connected with bearing（11）, the bearing（11）Right side and holding tank（5）
Bottom on the right side of inwall is fixedly connected, the threaded rod（10）Positioned at holding tank（5）Internal surface is socketed with thread bush（12）,
The thread bush（12）Top be fixedly connected with drive block（13）, the drive block（13）Positive top passes through rotating shaft activity
It is connected with semi-disc（14）, the semi-disc（14）Top be fixedly connected with lever（15）, the lever（15）The back side lead to
Cross rotating shaft and holding tank（5）The back side of inwall is flexibly connected, the lever（15）Top movable be connected with the second contiguous block
（16）, second contiguous block（16）Right side be fixedly connected with kelly（17）, the kelly（17）Right-hand member sequentially pass through appearance
Receive groove（5）And fixed block（2）And extend to neck（4）Inside.
2. a kind of portable blood oxygen tester for being conveniently replaceable handle according to claim 1, it is characterised in that：It is described solid
Determine block（2）The bottom of inwall is fixedly connected with rubber blanket（18）, the rubber blanket（18）Top and handle（3）Bottom connect
Touch.
3. a kind of portable blood oxygen tester for being conveniently replaceable handle according to claim 1, it is characterised in that：Described
Hand（3）Positioned at fixed block（2）Outside surface is socketed with Anti-slip cover（19）, the Anti-slip cover（19）Surface be provided with it is anti-skidding
Line.
4. a kind of portable blood oxygen tester for being conveniently replaceable handle according to claim 1, it is characterised in that：The card
Groove（4）Bumper is fixedly connected with the right side of inwall（20）, the bumper（20）Left side and kelly（17）Right-hand member contact.
5. a kind of portable blood oxygen tester for being conveniently replaceable handle according to claim 1, it is characterised in that：The spiral shell
Rasp bar（10）Left end be fixedly connected with rotating disk（21）, the rotating disk（21）Surface be provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710500652.5A CN107260183A (en) | 2017-06-27 | 2017-06-27 | A kind of portable blood oxygen tester for being conveniently replaceable handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710500652.5A CN107260183A (en) | 2017-06-27 | 2017-06-27 | A kind of portable blood oxygen tester for being conveniently replaceable handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107260183A true CN107260183A (en) | 2017-10-20 |
Family
ID=60068753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710500652.5A Pending CN107260183A (en) | 2017-06-27 | 2017-06-27 | A kind of portable blood oxygen tester for being conveniently replaceable handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107260183A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386681A (en) * | 2017-12-22 | 2018-08-10 | 张崇荣 | A kind of special physical examination device of physical examination |
| CN109350004A (en) * | 2018-01-22 | 2019-02-19 | 青岛大学附属医院 | A kind of portable hand-held formula retinal endoscope |
-
2017
- 2017-06-27 CN CN201710500652.5A patent/CN107260183A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386681A (en) * | 2017-12-22 | 2018-08-10 | 张崇荣 | A kind of special physical examination device of physical examination |
| CN109350004A (en) * | 2018-01-22 | 2019-02-19 | 青岛大学附属医院 | A kind of portable hand-held formula retinal endoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171020 |
|
| WD01 | Invention patent application deemed withdrawn after publication |