CN209033036U - Radial artery puncturing body position fixture - Google Patents
Radial artery puncturing body position fixture Download PDFInfo
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- CN209033036U CN209033036U CN201820499886.2U CN201820499886U CN209033036U CN 209033036 U CN209033036 U CN 209033036U CN 201820499886 U CN201820499886 U CN 201820499886U CN 209033036 U CN209033036 U CN 209033036U
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- air bag
- fixing belt
- supporting plate
- radial artery
- type air
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Abstract
The utility model relates to a kind of radial artery puncturing body position fixtures, it is characterised in that: it includes supporting plate (1)；Dottle pin (2) are covered on the supporting plate (1), the upper surface of the dottle pin (2) has and its integrally formed H-type air bag (21), the suction nozzle (22) that setting is connected to H-type air bag (21) inner cavity on the outside of a vertical air bag (212) of the H-type air bag (21), the suction nozzle (22) connect with air charging system (4)；In the top of the H-type air bag (21) close to the supporting plate (1) side, fixing belt (3) are set, and the fixing belt (3) is parallel with lateral air bag (211) of the H-type air bag (21), both ends are fixed on supporting plate 1.
Description
Technical field
The utility model relates to a kind of radial artery puncturing body position fixtures, belong to field of medical technology.
Background technique
Radial artery puncturing is widely applied medical technology operation in clinical position, is essential during Medical treatment
One of operation, be the important channel for acquiring vim and vigour sample in surgery anesthesia for patient, carrying out invasive angiosthenia monitoring；.In oar
In arteriopuncture operating process, patient's arm is needed to stretch, slightly to outreach, palmar surfaces of fingers is pressed downward arm, and wrist is in dorsiflexion
State also makes Artery Vein accordingly be straightened fixation in this way, site of puncture could preferably be exposed, and when puncture is not easy to roll, and increases
Add puncture success rate.
Summary of the invention
In view of the above problems, the object of the present invention is to provide a kind of radial artery puncturing body position fixture, the fixators
Structure is simple and convenient to operate, and can be facilitated immobilized patients arm, exposure puncture position, be improved radial artery puncturing success rate.
To achieve the above object, the utility model uses a kind of following technical scheme: radial artery puncturing body position fixture,
It is characterized in that, it includes supporting plate (1)；Be covered on the supporting plate (1) dottle pin (2), the upper surface of the dottle pin (2) have with
Its integrally formed H-type air bag (21), setting and H-type air bag on the outside of a vertical air bag (212) of the H-type air bag (21)
(21) suction nozzle (22) of inner cavity connection, the suction nozzle (22) connect with air charging system (4)；Close to the supporting plate (1) one
Fixing belt (3) are arranged in the top of the H-type air bag (21) of side, and the transverse direction of the fixing belt (3) and the H-type air bag (21)
In parallel, both ends are fixed on supporting plate 1 air bag (211).
Buckle (11) are respectively set in the two sides of the supporting plate (1) parallel with H-type air bag (21)；The fixing belt
(3) two groups of primary and secondary nylon adherent buckles (5) are symmetrically arranged on, wherein end of sub- nylon adherent buckle (51) setting in the fixing belt (3)
Portion, female nylon adherent buckle (52) are arranged on the fixing belt (3) far from the end of the fixing belt (3)；Fixing belt (3) position
In the top of the H-type air bag (21), and its side for being equipped with primary and secondary nylon adherent buckle (5) is upward, the both ends of the fixing belt (3)
Portion, which is each passed through the buckle (11) of respective side and unrolls, bonds the sub- nylon adherent buckle (51) and female nylon adherent buckle (52), makes solid
Fixed band (3) is detachable and elastic is adjustably arranged on supporting plate (1).
The lateral air bag (211) of the H-type air bag (21) and two vertical air bags (212) are independent utricule；Wherein, two
The vertical air bag (212) is sealing inflatable material, and the transverse direction air bag (211) is inflatable utricule, the transverse direction air bag
(211) it is connected to the suction nozzle (22).
Mutually matched nylon adherent buckle is set on the correspondence binding face of the dottle pin (2) and supporting plate (1), makes the dottle pin
(2) it is removably covered on the supporting plate (1).
Arc notch (23) are opened up in the upper surface side of the dottle pin (2).
The air charging system (4) includes inflatable ball (41) and gas tube (42), and the inflatable ball (41) passes through the inflation
Pipe (42) is connected to the suction nozzle (22), a gas injection valve (43) is arranged in the gas tube (42), for controlling the inflation
The on-off of ball (41) and suction nozzle (22).
The gas injection valve (43) uses triple valve, wherein two reduction of fractions to a common denominators do not connect with the inflatable ball (41) and gas tube (42)
Logical, another logical sealing is provided with instruction switch, for prompting the on-off of the gas injection valve (43).
The supporting plate (1) is made of duroplasts, and the partition (2) and H-type air bag (21) are all made of nonwoven cloth material system
At the fixing belt (3) is made of elastic material, and the inflatable ball (41) is made of rubber material.
The fixing belt (3) is made of pvc material.
Described transverse direction air bag (211) long 12cm, wide 6cm.
Because the utility model adopts the above technical scheme, it has the following advantages: the supporting plate of the utility model fixator
On be covered with dottle pin, integrally formed with H-type air bag on dottle pin, suction nozzle, suction nozzle are set on the outside of the vertical air bag of the one of H-type air bag
It is connect with air charging system, fixing belt is set in the top of the H-type air bag parallel with lateral air bag, and the both ends of fixing belt are fixed on
On supporting plate, entire fixer structure is simple, can facilitate immobilized patients finger, and the inflation of H-type air bag is adjusted according to different patients
Amount effectively exposes puncture position, improves radial artery puncturing success rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is another structural schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of the fixing belt of the utility model.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
As shown in Figure 1 and Figure 2, the utility model provides a kind of radial artery puncturing body position fixture, it include supporting plate 1, every
Pad 2, fixing belt 3 and air charging system 4；Dottle pin 2 is covered on supporting plate 1, and the upper surface of dottle pin 2 has and its integrally formed H-type
The suction nozzle 22 being connected to 21 inner cavity of H-type air bag, suction nozzle is arranged in air bag 21 on the outside of a vertical air bag 212 of H-type air bag 21
22 connect with air charging system 4；Fixing belt 3 is arranged above H-type air bag 21 close to the side of supporting plate 1, and fixing belt 3 and H-type gas
The lateral air bag 211 of capsule 21 is parallel, and both ends are fixed on supporting plate 1；In use, being filled using air charging system 4 into H-type air bag 21
Gas, upward, wrist rides on the lateral air bag 211 of H-type air bag 21 palm of the hand of patient, and fixing belt 3 pushes the four of simultaneously immobilized patients
Refer to, make patient's palm dorsiflexion in reverse arc shape, radial artery is sufficiently exposed, puncture is facilitated, meanwhile, the vertical gas of the two of H-type air bag 21
Capsule 212 clamps the upper limb of patient, has not only played the role of immobilized patients arm, but also can bring certain comfort for patient.
In above-described embodiment, as shown in Figure 2 and Figure 3, buckle is respectively set in the two sides of the supporting plate 1 parallel with H-type air bag 21
11, two groups of primary and secondary nylon adherent buckles 5 are symmetrically arranged in fixing belt 3, wherein the end of fixing belt 3 is arranged in sub- nylon adherent buckle 51, female
Nylon adherent buckle 52 is arranged in fixing belt 3 far from the end of fixing belt 3, and fixing belt 3 is located at the top of H-type air bag 21, is equipped with
Upward, the both ends of fixing belt 3, which are each passed through the buckle 11 of respective side and unroll, makes sub- nylon stick for the side of primary and secondary nylon adherent buckle 5
Button 51 and female nylon adherent buckle 52 bond, and adjust fixing belt by the bond locations of regulator nylon adherent buckle 51 and female nylon adherent buckle 52
3 it is elastic, so that fixing belt 3 is applicable in hand size, firm fixed finger improves puncture success rate.
In above-described embodiment, in order to reduce inflationtime, improve procedure efficiency, the lateral air bag 211 of H-type air bag 21 and
Two vertical air bags 212 are independent utricule；Wherein, two vertical air bags 212 are sealing inflatable material, and lateral air bag 211 is that can fill
Air bag body, lateral air bag 211 are connected to suction nozzle 22, are only needed to inflate to lateral air bag 211 when in this way, puncturing, are adjusted patient
The degree of palm dorsiflexion preferably exposes radial artery, facilitates puncture, improves puncture success rate.
In above-described embodiment, mutually matched nylon adherent buckle is set on the correspondence binding face of dottle pin 2 and supporting plate 1, make every
Pad 2 is removably covered on supporting plate 1, is conveniently removed the cleaning of dottle pin 2 and is punctured the bloodstain left, realizes the recycling of dottle pin 2.
In above-described embodiment, arc notch 23 is opened up in the upper surface side of dottle pin 2, can conveniently be opened from notch 23
Dottle pin 2 provides conveniently for medical staff.
In above-described embodiment, air charging system 4 include inflatable ball 41 and gas tube 42, inflatable ball 41 by gas tube 42 with into
Gas nozzle 22 is connected to, and a gas injection valve 43 is arranged in gas tube 42, for controlling the on-off of inflatable ball 41 Yu suction nozzle 22.
In above-described embodiment, gas injection valve 43 uses triple valve, wherein two reduction of fractions to a common denominators do not connect with inflatable ball 41 and gas tube 42
Logical, another logical sealing is provided with instruction switch, for prompting the on-off of gas injection valve 43, medical staff is facilitated to operate.
In above-described embodiment, supporting plate 1 is made of duroplasts, and partition 2 and H-type air bag 21 are all made of nonwoven cloth material system
At fixing belt 3 is made of elastic material, and such as PVC (polyvinyl chloride), inflatable ball 41 is made of rubber material.
In above-described embodiment, lateral air bag 211 is about 12cm, wide 6cm.
The utility model is only illustrated with above-described embodiment, and structure, setting position and its connection of each component are all can
With what is be varied.It is all that individual part is carried out according to the utility model principle on the basis of technical solutions of the utility model
Improvement or equivalents, should not exclude except the protection scope of the utility model.
Claims (10)
1. a kind of radial artery puncturing body position fixture, it is characterised in that: it includes supporting plate (1)；It is covered on the supporting plate (1)
Dottle pin (2), the upper surface of the dottle pin (2) have with its integrally formed H-type air bag (21), in the H-type air bag (21)
The suction nozzle (22) that setting is connected to H-type air bag (21) inner cavity on the outside of one vertical air bag (212), the suction nozzle (22) and inflation
Device (4) connection；Fixing belt (3) are set in the top of the H-type air bag (21) close to the supporting plate (1) side, and described
Fixing belt (3) is parallel with lateral air bag (211) of the H-type air bag (21), and both ends are fixed on supporting plate (1).
2. radial artery puncturing body position fixture as described in claim 1, it is characterised in that: flat with the H-type air bag (21)
Buckle (11) are respectively set in the two sides of the capable supporting plate (1)；Two groups of primary and secondary nylon adherent buckles are symmetrically arranged on the fixing belt (3)
(5), wherein sub- nylon adherent buckle (51) setting is in the end of the fixing belt (3), and female nylon adherent buckle (52) is far from the fixing belt
(3) end is arranged on the fixing belt (3)；The fixing belt (3) is located at the top of the H-type air bag (21), and it sets
There is the side of primary and secondary nylon adherent buckle (5) upward, the both ends of the fixing belt (3) are each passed through the buckle (11) of respective side and return
Around the sub- nylon adherent buckle (51) and female nylon adherent buckle (52) is bonded, keeps fixing belt (3) detachable and elastic be adjustably arranged
On supporting plate (1).
3. radial artery puncturing body position fixture as described in claim 1, it is characterised in that: the transverse direction of the H-type air bag (21)
Air bag (211) and two vertical air bags (212) are independent utricule；Wherein, the two vertical air bags (212) are sealing gas cell
Body, the transverse direction air bag (211) are inflatable utricule, and the transverse direction air bag (211) is connected to the suction nozzle (22).
4. radial artery puncturing body position fixture as described in any one of claims 1 to 3, it is characterised in that: in the dottle pin (2)
Mutually matched nylon adherent buckle is set on the correspondence binding face of supporting plate (1), is covered on the dottle pin (2) removably described
On supporting plate (1).
5. radial artery puncturing body position fixture as claimed in claim 4, it is characterised in that: in the upper surface of the dottle pin (2)
Side opens up arc notch (23).
6. radial artery puncturing body position fixture as described in claim 1, it is characterised in that: the air charging system (4) includes filling
Balloon (41) and gas tube (42), the inflatable ball (41) are connected to by the gas tube (42) with the suction nozzle (22),
A gas injection valve (43) is arranged in the gas tube (42), for controlling the on-off of the inflatable ball (41) Yu suction nozzle (22).
7. radial artery puncturing body position fixture as claimed in claim 6, it is characterised in that: the gas injection valve (43) uses threeway
Valve, wherein two reduction of fractions to a common denominators are not connected to the inflatable ball (41) and gas tube (42), another logical sealing is provided with instruction and opens
It closes, for prompting the on-off of the gas injection valve (43).
8. radial artery puncturing body position fixture as claimed in claim 6, it is characterised in that: the supporting plate (1) uses duroplasts
It is made, the partition (2) and H-type air bag (21) are all made of nonwoven cloth material and are made, and the fixing belt (3) uses elastic material system
At the inflatable ball (41) is made of rubber material.
9. radial artery puncturing body position fixture as claimed in claim 8, it is characterised in that: the fixing belt (3) uses polychlorostyrene
Vinyl material is made.
10. radial artery puncturing body position fixture as described in claim 1, it is characterised in that: the transverse direction air bag (211) is long
12cm, wide 6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820499886.2U CN209033036U (en) | 2018-04-10 | 2018-04-10 | Radial artery puncturing body position fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820499886.2U CN209033036U (en) | 2018-04-10 | 2018-04-10 | Radial artery puncturing body position fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209033036U true CN209033036U (en) | 2019-06-28 |
Family
ID=67027915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820499886.2U Active CN209033036U (en) | 2018-04-10 | 2018-04-10 | Radial artery puncturing body position fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209033036U (en) |
-
2018
- 2018-04-10 CN CN201820499886.2U patent/CN209033036U/en active Active
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