CN206792448U - A kind of clinical blood sampling elbow tightening device of internal medicine - Google Patents
A kind of clinical blood sampling elbow tightening device of internal medicine Download PDFInfo
- Publication number
- CN206792448U CN206792448U CN201720035689.0U CN201720035689U CN206792448U CN 206792448 U CN206792448 U CN 206792448U CN 201720035689 U CN201720035689 U CN 201720035689U CN 206792448 U CN206792448 U CN 206792448U
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- China
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- fixedly connected
- air cushion
- blood sampling
- bottom plate
- band
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Abstract
The utility model discloses a kind of clinical blood sampling elbow tightening device of internal medicine, including bottom plate, being connected through the hinge among the top of the bottom plate has rotor plate, the upper left-hand of the bottom plate is fixedly connected with the first air cushion, first is provided with rear side of first air cushion and tightens band, first tightens the bottom of band is mutually fixedly connected with the top of bottom plate, described first tightens the top of band and the front side wall of bottom plate is respectively fixedly connected with the VELCRO being used in combination, two the second air cushions are symmetrically fixedly connected with the rotor plate, second is provided with rear side of second air cushion and tightens band, second tightens the bottom of band is mutually fixedly connected with the top of rotor plate；The beneficial effects of the utility model are：The utility model is simple in construction, novel in design, can be tightened the diverse location on arm according to the position of required blood sampling on arm, and rotor plate can be adjusted, and facilitates medical worker according to blood sampling position adjustments, simple to operate.
Description
Technical field
A kind of medical appurtenance is the utility model is related to, specifically a kind of clinical blood sampling elbow tightening device of internal medicine.
Background technology
In internal medicine clinical treatment, blood sampling is carried out to patient and checks that chemical examination is relatively conventional medical procedure, is taken a blood sample by curing
Shield personnel and personnel through special blood collecting technology training undertake, must not be on duty without special training, the skilled journey of blood collecting technology
Degree, is directly connected to the quality of blood and the health of blood donor, it requires that every Nurses must be grasped skillfully and adopt
Blood technology.
Blood sampling medical personnel can use rubber strip to be tightened by the top of blood sampling site before blood sampling, be easy to blood collection needles
Quickly and accurately penetrate in blood-collecting blood vessel, complete blood sampling work, be by Nurses carrying out rubber belt to tighten to ancon
Operated by hand, but the mode of operation of arm is tightened using rubber belt, medical worker is also produced after repeating
Raw sense of fatigue, and this mode can not good fixing arm, medical worker could not be gone out under more skilled operation
Phenomena such as now running pin.
Utility model content
The purpose of this utility model is to provide a kind of internal medicine clinical blood sampling elbow tightening device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of clinical blood sampling elbow tightening device of internal medicine, including bottom plate, it is connected through the hinge among the top of the bottom plate
There is rotor plate, the upper left-hand of the bottom plate is fixedly connected with the first air cushion, first is provided with rear side of the first air cushion and tightens band,
First tightens the bottom of band is mutually fixedly connected with the top of bottom plate, and described first tightens the front side wall difference of the top of band and bottom plate
The VELCRO being used in combination is fixedly connected with, two the second air cushions, the second air cushion are symmetrically fixedly connected with the rotor plate
Rear side be provided with second and tighten band, second tightens the bottom of band is mutually fixedly connected with the top of rotor plate, and described second tightens
The top of band and the front side wall of rotor plate are respectively fixedly connected with the VELCRO being used in combination, and the upper right of the bottom plate is consolidated
Surely more siphunculus are connected with, elastic bag are provided with one, the top branched pipe of more siphunculus, the outlet side of elastic bag is with leading to more
One, the top branched pipe of pipe is mutually fixed to be connected, and three, the right side branched pipe of more siphunculus passes through flexible pipe and the first air cushion respectively
Mutually fixation is connected with the side wall of the second air cushion, and the upper left-hand of the bottom plate is fixedly connected with arc sleeve, arc sleeve it is interior
Portion is provided with bow, and the top of bow is mutually fixedly connected with the bottom of rotor plate, one, the left side branch of more siphunculus
Manage and be connected with the lower sidewall of arc sleeve, on three, the right side branched pipe and one, left side branched pipe of more siphunculus respectively
Control valve is installed, the lower sidewall of the arc sleeve, which fixes connection, gas outlet, and gas bleeder valve is provided with gas outlet.
As further program of the utility model：Bleeder port is offered on first air cushion and the second air cushion, is let out
Movable plunger is provided with stomata.
As the utility model further scheme：The top of the movable plunger is fixedly connected with elastic webbing, is located at
The other end of elastic webbing on first air cushion is mutually fixedly connected with the side wall of the first air cushion, the elastic webbing on the second air cushion
The other end is mutually fixedly connected with the side wall of the second air cushion.
As the utility model further scheme：The inlet end of the elastic bag and outlet side are separately installed with list
To valve.
As the utility model further scheme：The control valve is needle-valve.
As the utility model further scheme：The upper left-hand of the bottom plate and the top of rotor plate are fixed respectively
It is connected with cushion.
As the utility model further scheme：The material of the cushion is usual silicone rubber.
As the utility model further scheme：The top fixed bonding of the arc sleeve has sealing ring, described
Bow passes through sealing ring.
As the utility model further scheme：The material of the sealing ring is nitrile rubber.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, novel in design, energy
Enough positions according to required blood sampling on arm, tightened the diverse location on arm, and can be carried out to rotor plate
Regulation, facilitate medical worker according to blood sampling position adjustments, it is simple to operate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the clinical blood sampling elbow tightening device of internal medicine.
In figure：1- bottom plates, 2- rotor plates, the air cushions of 3- first, 4- first tighten band, the air cushions of 5- second, 6- second are tightened
Band, 7- VELCROs, 8- movable plungers, 9- elastic webbings, 10- cushions, the more siphunculus of 11-, 12- flexible pipes, 13- control valves, 14- bullets
Property air bag, 15- check valves, 16- arc sleeves, 17- bows, 18- sealing rings, 19- gas outlets, 20- gas bleeder valves.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Referring to Fig. 1, a kind of clinical blood sampling elbow tightening device of internal medicine, including bottom plate 1, among the top of the bottom plate 1
Being connected through the hinge has rotor plate 2, and the upper left-hand of the bottom plate 1 is fixedly connected with the first air cushion 3, the rear side of the first air cushion 3
It is provided with first and tightens band 4, first tightens the bottom of band 4 is mutually fixedly connected with the top of bottom plate 1, and described first tightens band 4
The front side wall of top and bottom plate 1 is respectively fixedly connected with the VELCRO 7 being used in combination, symmetrical on the rotor plate 2 fixed to connect
Two the second air cushions 5 are connected to, the rear side of the second air cushion 5 is provided with second and tightens band 6, and second tightens the bottom of band 6 and rotor plate
2 top is mutually fixedly connected, and the described second front side wall for tightening the top of band 6 and rotor plate 2, which has been respectively fixedly connected with, to be engaged
The VELCRO 7 used, the upper right of the bottom plate 1 are fixedly connected with more siphunculus 11, one, the top branched pipe of more siphunculus 11
Place is provided with elastic bag 14, the outlet side of elastic bag 14 and one, the top branched pipe mutually fixed connection of more siphunculus 11, institute
Stating three, the right side branched pipes of more siphunculus 11, by flexible pipe 12, mutually fixation connects with the side wall of the first air cushion 3 and the second air cushion 5 respectively
Logical, the upper left-hand of the bottom plate 1 is fixedly connected with arc sleeve 16, and arc sleeve 16 is internally provided with bow 17, arc
The top of shape bar 17 is mutually fixedly connected with the bottom of rotor plate 2, one, the left side branched pipe and arc sleeve of more siphunculus 11
16 lower sidewall is connected, and control is separately installed with three, the right side branched pipe and one, left side branched pipe of more siphunculus 11
Valve 13 processed, the lower sidewall of the arc sleeve 16, which fixes connection, gas outlet 19, and gas bleeder valve 20 is provided with gas outlet 19.
Bleeder port is offered on the air cushion 5 of first air cushion 3 and second；
Movable plunger 8 is provided with bleeder port.
The top of the movable plunger 8 is fixedly connected with elastic webbing 9, the elastic webbing 9 on the first air cushion 3 it is another
End is mutually fixedly connected with the side wall of the first air cushion 3, the side of the other end of the elastic webbing 9 on the second air cushion 5 and the second air cushion 5
Wall is mutually fixedly connected.
The inlet end of the elastic bag 14 and outlet side are separately installed with check valve 15.
The control valve 13 is needle-valve.
The upper left-hand of the bottom plate 1 and the top of rotor plate 2 are fixedly connected with cushion 10 respectively.
The material of the cushion 10 is usual silicone rubber.
The top fixed bonding of the arc sleeve 16 has sealing ring 18；
The bow 17 passes through sealing ring 18.
The material of the sealing ring 18 is nitrile rubber.
The arm taken a blood sample will be needed to be placed on bottom plate 1 and rotor plate 2, by the VELCRO 7 tightened positioned at first on band 4 with
The phase of VELCRO 7 bonding on bottom plate 1, the VELCRO 7 on band 6 and the VELCRO 7 on rotor plate 2 are tightened positioned at second
Mutually it is bonded, arm is now tightened into band 4 and second by first and tightens band 6 and fixes, according to the need of the position to arm blood-taking
Will, control valve corresponding to opening, other control valves are closed, and elastic bag 14 is extruded with hand, and elastic bag 14 is by the air in the external world
By more siphunculus 11 and flexible pipe 12 be injected into corresponding in the first air cushion 3 or the second air cushion 5, be now placed on the downside of arm the
One air cushion 3 and the inflation of the second air cushion 5 are heaved, and arm is tightened band 4 with first or second is tightened band 6 and further stretched tight
Tightly, convenient blood sampling, and the control valve 13 on the left of more siphunculus is opened, to be inflated in arc sleeve 16, bow 17 moves up,
Rotor plate 2 is carried out the regulation of angle, facilitate medical worker to select the correct position of blood sampling, open gas bleeder valve 20, you can by arc
Gas in shape sleeve 16 is released, and bow 17 moves down, and the first air cushion 3 or the second air cushion 5 can be made by opening movable plunger 8
Interior gas overflowing, the first air cushion 3 or the second air cushion 5 are resetted, unclamp arm after the completion of convenient blood sampling.
Operation principle of the present utility model is：The arm for needing to take a blood sample is placed on bottom plate 1 and rotor plate 2, will be located at
First VELCRO 7 tightened on band 4 is mutually Nian Jie with the VELCRO 7 on bottom plate 1, and the VELCRO 7 on band 6 is tightened positioned at second
It is mutually Nian Jie with the VELCRO 7 on rotor plate 2, arm is now tightened into band 4 and second by first and tightens band 6 and fixes, root
According to the needs of the position to arm blood-taking, control valve corresponding to opening, other control valves are closed, and elastic bag 14 is extruded with hand,
The air in the external world is injected into corresponding first air cushion 3 or the second air cushion 5 by elastic bag 14 by more siphunculus 11 and flexible pipe 12
Interior, the first air cushion 3 being now placed on the downside of arm and the inflation of the second air cushion 5 are heaved, and arm and first is tightened band 4 or second
Tighten band 6 further to be tightened, convenient blood sampling, and open the control valve 13 on the left of more siphunculus, arc sleeve 16
Interior inflation, bow 17 move up, and rotor plate 2 is carried out the regulation of angle, facilitate medical worker to select the correct position of blood sampling, beat
Drive gas bleeder valve 20, you can release the gas in arc sleeve 16, bow 17 is moved down, and first can be made by opening movable plunger 8
Gas overflowing in the air cushion 5 of air cushion 3 or second, reset the first air cushion 3 or the second air cushion 5, will after the completion of convenient blood sampling
Arm unclamps.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (9)
1. a kind of clinical blood sampling elbow tightening device of internal medicine, including bottom plate, it is characterised in that pass through among the top of the bottom plate
Hinge connection has rotor plate, and the upper left-hand of the bottom plate is fixedly connected with the first air cushion, and is provided with rear side of the first air cushion
One tightens band, and first tightens the bottom of band is mutually fixedly connected with the top of bottom plate, and described first tightens the top of band and bottom plate
Front side wall is respectively fixedly connected with the VELCRO being used in combination, and two the second gas are symmetrically fixedly connected with the rotor plate
Pad, being provided with second on rear side of the second air cushion tightens band, and second tightens the bottom of band is mutually fixedly connected with the top of rotor plate, institute
The front side wall for stating the second top for tightening band and rotor plate is respectively fixedly connected with the VELCRO being used in combination, the bottom plate
Upper right is fixedly connected with more siphunculus, is provided with elastic bag at one, the top branched pipe of more siphunculus, elastic bag goes out
One, the top branched pipe of gas end and more siphunculus, which is mutually fixed, to be connected, and three, the right side branched pipe of more siphunculus passes through flexible pipe respectively
Mutually fixed connection, the upper left-hand of the bottom plate are fixedly connected with arc sleeve, arc with the side wall of the first air cushion and the second air cushion
Shape sleeve is internally provided with bow, and the top of bow is mutually fixedly connected with the bottom of rotor plate, a left side for more siphunculus
The lower sidewall of the branched pipe of side one and arc sleeve is connected, one point of three, the right side branched pipe of more siphunculus and left side
Control valve is separately installed with branch pipe, the lower sidewall of the arc sleeve, which fixes connection, gas outlet, is provided with gas outlet
Gas bleeder valve.
A kind of 2. clinical blood sampling elbow tightening device of internal medicine according to claim 1, it is characterised in that first air cushion
With bleeder port is offered on the second air cushion, be provided with movable plunger in bleeder port.
A kind of 3. clinical blood sampling elbow tightening device of internal medicine according to claim 2, it is characterised in that the movable plunger
Top be fixedly connected with elastic webbing, the side wall of the other end of the elastic webbing on the first air cushion and the first air cushion is mutually fixed to be connected
Connect, the other end of the elastic webbing on the second air cushion is mutually fixedly connected with the side wall of the second air cushion.
A kind of 4. clinical blood sampling elbow tightening device of internal medicine according to claim 1, it is characterised in that the elastic bag
Inlet end and outlet side be separately installed with check valve.
5. the clinical blood sampling elbow tightening device of a kind of internal medicine according to claim 1, it is characterised in that the control valve is
Needle-valve.
A kind of 6. clinical blood sampling elbow tightening device of internal medicine according to claim 1, it is characterised in that the bottom plate it is upper
Top on the left of portion with rotor plate is fixedly connected with cushion respectively.
7. the clinical blood sampling elbow tightening device of a kind of internal medicine according to claim 6, it is characterised in that the cushion
Material is usual silicone rubber.
A kind of 8. clinical blood sampling elbow tightening device of internal medicine according to claim 1, it is characterised in that the arc sleeve
Top fixed bonding have sealing ring, the bow passes through sealing ring.
9. the clinical blood sampling elbow tightening device of a kind of internal medicine according to claim 8, it is characterised in that the sealing ring
Material is nitrile rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720035689.0U CN206792448U (en) | 2017-01-12 | 2017-01-12 | A kind of clinical blood sampling elbow tightening device of internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720035689.0U CN206792448U (en) | 2017-01-12 | 2017-01-12 | A kind of clinical blood sampling elbow tightening device of internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206792448U true CN206792448U (en) | 2017-12-26 |
Family
ID=60728714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720035689.0U Expired - Fee Related CN206792448U (en) | 2017-01-12 | 2017-01-12 | A kind of clinical blood sampling elbow tightening device of internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206792448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893141A (en) * | 2019-03-15 | 2019-06-18 | 中国人民解放军陆军军医大学第二附属医院 | A kind of fixed device of blood sampling |
-
2017
- 2017-01-12 CN CN201720035689.0U patent/CN206792448U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893141A (en) * | 2019-03-15 | 2019-06-18 | 中国人民解放军陆军军医大学第二附属医院 | A kind of fixed device of blood sampling |
| CN109893141B (en) * | 2019-03-15 | 2021-08-20 | 中国人民解放军陆军军医大学第二附属医院 | Fixing device for blood sampling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20190112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |