CN109820497A - A kind of radial artery monitoring remaining needle fixing device - Google Patents
A kind of radial artery monitoring remaining needle fixing device Download PDFInfo
- Publication number
- CN109820497A CN109820497A CN201910254550.9A CN201910254550A CN109820497A CN 109820497 A CN109820497 A CN 109820497A CN 201910254550 A CN201910254550 A CN 201910254550A CN 109820497 A CN109820497 A CN 109820497A
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- Prior art keywords
- hand
- pad portion
- pedestal
- remaining needle
- top surface
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- 210000002321 radial artery Anatomy 0.000 title claims abstract description 20
- 238000012544 monitoring process Methods 0.000 title description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 53
- 210000000707 wrist Anatomy 0.000 claims abstract description 33
- 210000000245 forearm Anatomy 0.000 claims abstract description 18
- 241000256852 Aculeata Species 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 7
- 210000003813 thumb Anatomy 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000005253 cladding Methods 0.000 claims description 3
- 239000007779 soft material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 210000001367 artery Anatomy 0.000 abstract description 9
- 238000005452 bending Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000474 nursing effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 210000003857 wrist joint Anatomy 0.000 description 5
- 230000004872 arterial blood pressure Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 206010018852 Haematoma Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention belongs to medical treatment and nursing appliance technologies, remaining needle fixing device is monitored more particularly to a kind of radial artery, including hand rest portion and hand body, the hand rest portion includes pedestal and hand pad portion, hand pad portion is set to the top surface of the pedestal, and can be formed on the top surface of domes or the tiling pedestal；The hand body is in glove-like; it includes hand fixed part and forearm fixed part interconnected; protection bed course is mounted on the positive wrist of hand body; the top surface of the protection bed course offers the groove of connection left and right ends end; the sliding slot of placement indwelling Aculeata is installed on the groove, the fixinig plate of fixed remaining needle backshank is set on the protection bed course.The present invention can effectively prevent wrist activity during remaining needle indwelling to lead to the bending of remaining needle syringe needle, mobile problem, solve the problems, such as to cause compressing to patient hand during needle of retaining on artery indwelling, also act as hand bolster, convenient for puncturing.
Description
[technical field]
The present invention relates to medical treatment and nursing appliance technology, in particular to a kind of radial artery monitors remaining needle fixing device.
[background technique]
Continuous invasive arterial pressure monitoring be major operation perioperative and unstable blood pressure are determined patient common monitoring means it
One.Continuous invasive arterial pressure monitoring be remaining needle by indwelling in artery and the pressure sensor being connected with remaining needle and
The monitoring system of patient monitor composition is completed.The basic principle is that pressure of the blood to vascular wall is believed by pressure sensor
It number is converted into being the pulse signal of patient monitor identification, the arterial pressure and waveform of reaction patient promptly and accurately help to refer to
Lead clinical diagnosis and treatment.And remaining needle in indwelling during artery, fix it is firm whether directly affect monitoring knot
Fruit.It is had the following problems in the holding appliance of needle of retaining on artery in the prior art:
(1) remaining needle can not limit the scope of activities to patients wrist joint during indwelling, cause remaining needle syringe needle curved
Bent, displacement；
(2) need to be padded by patient hand with the another hand bolster for preparing when puncturing, hand is removed again after successfully puncturing and fix
Pillow, it is very inconvenient；In addition to solve the problems, such as that wrist joint activity leads to the bending of remaining needle syringe needle, displacement, remaining needle is fixed
Patient forearm and hand are moved on hand rest and fixed afterwards, this method operationally has many inconveniences；
(3) backshank of remaining needle is provided with the switch block of hard, by towards in parallel with the length direction of remaining needle push
The switch block of remaining needle can cause to oppress during remaining needle indwelling to the switch of open or close remaining needle to patient,
Increase the pain of patient；
For this reason, it is necessary to which designing one kind may act as hand bolster and can effectively limit patients wrist's range of motion, avoid
The switch block compressing patient of remaining needle backshank does not interfere the fixation device of the switch operation of switch block simultaneously.
[summary of the invention]
It is an object of the invention to: in view of the above problems, a kind of radial artery monitoring remaining needle fixing device is provided,
The invention can effectively prevent wrist activity during remaining needle indwelling to lead to the bending of remaining needle syringe needle, mobile problem, solve dynamic
The problem of causing compressing to patient hand during vein indwelling, also acts as hand bolster, convenient for puncturing.
In order to achieve the above objectives, the technical scheme adopted by the invention is that:
A kind of radial artery monitoring remaining needle fixing device, including hand rest portion and hand body, the hand rest portion includes pedestal
With hand pad portion, the pedestal is in rectangular parallelepiped structure, is made of hard material, and hand pad portion is rectangle structure, setting
In the top surface of the pedestal, the right end in hand pad portion is fixedly connected with the right end of the pedestal, the left end in hand pad portion and institute
The left end for stating pedestal is slidably connected, and the glide direction of hand pad portion left end is parallel to the left and right directions of the pedestal, the hand
The left end in pad portion forms domes close to its right end by sliding, or the top surface for the pedestal that tiles far from its right end
On, the hand pad is additionally provided with position limiting structure in portion；The hand body be in glove-like, the hand body by its back with
The top surface in hand pad portion is detachably connected comprising hand fixed part and forearm fixed part interconnected, the forearm are solid
The relatively described hand fixed position in portion is determined in the right end in hand pad portion, and the wrist of the hand body is formed in hand pad portion
Front sliding when domes at the top in hand pad portion, the hand body wrist is mounted with protection bed course, institute
It states and protects bed course by being detachably connected after mobile with the wrist of the hand body relative to the hand body, the protection
Bed course is made of soft material, and top surface is equipped with the sliding slot of placement indwelling Aculeata, the left and right ends of the sliding slot without cell wall,
The sliding slot is made of hard material, and one end that hand pad portion left and right directions is parallel on the protection bed course, which is provided with, to be used for
The fixinig plate of fixed remaining needle backshank.
Preferably, rectangle placing groove is offered on the top surface of the pedestal, is parallel to the bottom in the rectangle placing groove
Sliding rail is respectively arranged on the two sidewalls of seat left and right directions；The right end in hand pad portion connects in the rectangle placing groove right end
Portion, hand pad portion include rectangular outer frame and rectangular cloth, and the rectangular outer frame is elasticity along the side of the pedestal left and right directions
Bar, the left end of the elastic rod are equipped with and the matched sliding block of the sliding rail；Four sides of the rectangular cloth and the rectangle
Four sides of outline border are connected respectively.
Preferably, the position limiting structure is telescopic rod, and the telescopic direction of the telescopic rod is parallel to the left and right of the pedestal
Direction, one end of the telescopic rod connect in the rectangle placing groove on the side wall of left end, and the other end and the rectangular outer frame are left
The side at end is connected.
Preferably, the pedestal is made of rigid plastics.
Preferably, soft cladding layer is covered on the top surface of the pedestal.
Preferably, when hand pad portion is laid on the top surface of the pedestal, the top surface in hand pad portion and the pedestal
Top surface it is in the same plane.
Preferably, the hand body is in mitten shape comprising palmar hand, wrist portion and two thumb portions, two
A thumb portion is located at the palmar hand close to the hand and pads minister side when the hand body connects the hand pad portion
Two sides.
Preferably, the wrist portion of the hand body and the palmar hand are provided with elastic adjustment belt.
Preferably, the front at the hand body wrist and the bottom surface of the protection bed course are provided with mutually matched evil spirit
Art patch.
Preferably, the forearm fixed part structure in T shape, vertical section connect the hand far from one end of horizontal segment
The both ends of the wrist of body, the horizontal segment are equipped with mutually matched Paste button.
The invention has the following advantages:
The present invention solves in the prior art by the setting of protection bed course on hand rest portion, hand body and hand body
Needle of retaining on artery holding appliance wrist activity leads to the bending of remaining needle syringe needle, mobile problem and artery remaining when in use
The problem of compressing is caused to patient hand during needle indwelling, while hand bolster is also acted as, convenient for puncturing, specifically, making
The hand of patient is inserted in hand body by the used time, then so that hand pad portion is formed domes by sliding the left end in hand pad portion, from
And patients wrist portion is padded, wrist joint is kept in hyperextension state, improves the success rate of radial artery puncturing, therefore hand pad portion
Setting realizes the effect for facilitating puncture as hand bolster；After puncturing successfully, it is then sequentially completed consolidating for remaining needle syringe needle
After fixed, mobile protection bed course to sliding slot is located at the step of underface of remaining needle backshank, fixed remaining needle backshank, hand pad portion is slided
Left end to hand pad portion be laid on the top surface of the pedestal, due in use, hand body is limited by pedestal and to patient's hand
Constraint is played the role of in the carpal activity in portion, and therefore, wrist activity causes to stay the setting holding appliance of hand body when in use
Set the bending of needle syringe needle, mobile problem；During fixation, the switch that neonychium portion avoids remaining needle makes patient hand
At compressing, while sliding slot thereon while preventing remaining needle to be moved forward and backward, it is solid to play reinforcement convenient for pushing the switch of remaining needle
Fixed effect.
[Detailed description of the invention]
Fig. 1 is structural schematic diagram of the better embodiment of the invention when on the top surface of hand pad portion tiling pedestal.
Fig. 2 is structural schematic diagram of the better embodiment of the invention when hand pad portion forms domes.
Fig. 3 is the structure enlargement diagram of A in Fig. 1.
Main element symbol description
In attached drawing, 1- hand rest portion, 11- pedestal, 111- rectangle placing groove, 12- hand pad portion, 121- rectangular outer frame, the side 122-
Shape cloth, 2- hand body, 21- hand fixed part, 22- forearm fixed part, 3- protection bed course, 31- sliding slot, 32- fixinig plate, 4- stretch
Contracting bar.
The present invention that the following detailed description will be further explained with reference to the above drawings.
[specific embodiment]
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Attached drawing
Only for illustration, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent, in order to more
Illustrate a specific embodiment of the invention well, the certain components of attached drawing have omission, zoom in or out, and do not represent actual product
Size, it will be understood by those skilled in the art that in attached drawing certain known features, component and its explanation may omit be understood that
, it is based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, shall fall within the protection scope of the present invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" connection " shall be understood in a broad sense, such as may be fixed connection or may be dismantle connection, or integral connection；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
Connection inside element.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in invention.
Fig. 1-3 is please referred to, in a kind of better embodiment of the invention, a kind of fixed dress of radial artery monitoring remaining needle
It sets, including hand rest portion 1 and hand body 2, the hand rest portion 1 includes pedestal 11 and hand pad portion 12, and the pedestal 11 is in cuboid
Structure is made of hard material, and hand pad portion 12 is rectangle structure, is set to the top surface of the pedestal 11, described
The right end in hand pad portion 12 is fixedly connected with the right end of the pedestal 11, and the left end in hand pad portion 12 and the left end of the pedestal 11 are sliding
Dynamic connection, the glide direction of 12 left end of hand pad portion are parallel to the left and right directions of the pedestal 11, the left side in hand pad portion 12
End forms domes close to its right end by sliding, or far from its right end and on the top surface for the pedestal 11 that tiles.
Further, rectangle placing groove 111 is offered on the top surface of the pedestal 11, is put down in the rectangle placing groove 111
Row is in being respectively arranged with sliding rail on the two sidewalls of 11 left and right directions of pedestal；The right end in hand pad portion 12 connects the rectangle
Inside 111 right end of placing groove, hand pad portion 12 include rectangular outer frame 121 and rectangular cloth 122, the rectangular outer frame 121 along
The Bian Weiwei elastic rod of 11 left and right directions of pedestal, the left end of the elastic rod are equipped with and the matched sliding block of the sliding rail；
Four sides of the rectangular cloth 122 and four sides of the rectangular outer frame 121 are connected respectively.It is also set in hand pad portion 12
It is equipped with position limiting structure, further, the position limiting structure is telescopic rod 4, and the telescopic direction of the telescopic rod 4 is parallel to the bottom
The left and right directions of seat 11, one end of the telescopic rod 4 connects in the rectangle placing groove 111 on the side wall of left end, the other end with
The side of 121 left end of rectangular outer frame is connected, when in use, left end the stretching by the telescopic rod 4 in hand pad portion 12
It is long to slide close to its right end, so that hand pad portion 12 be made to form domes, it can be used as hand bolster, by patients wrist portion
It is padded, it keeps wrist joint in hyperextension state, improves the success rate of radial artery puncturing, the left end in hand pad portion 12 passes through described
The contraction of telescopic rod 4 slides away from its right end, so that it is laid in hand pad portion 12 on the top surface of the pedestal 11, the hand
The sliding of the left end in pad portion 12 is driven by the flexible of telescopic rod 4, and the left end in hand pad portion 12 slides into suitable position
Stop the telescopic rod 4 later, the left end sliding limit to hand pad portion 12 can be played the role of.
The hand body 2 is in glove-like, and the hand body 2 is removable by the top surface at its back and hand pad portion 12
Unload connection comprising hand fixed part 21 and forearm fixed part 22 interconnected, the relatively described hand of forearm fixed part 22
Portion's fixed part 21 is located at the right end in hand pad portion 12, and the wrist of the hand body 2 forms arch knot in hand pad portion 12
It is positioned at the top in hand pad portion 12 when structure, patient's wrist is padded, convenient for puncturing.At 2 wrist of hand body just
Face sliding is mounted with the protection bed course 3 for preventing indwelling Aculeata from causing compressing to patient, and the protection bed course 3 is by relative to institute
It states and is detachably connected after hand body 2 moves with the wrist of the hand body 2, the protection bed course 3 is made of soft material,
Such as sponge, top surface is equipped with the sliding slot 31 of placement indwelling Aculeata, and the left and right ends of the sliding slot 31 are without cell wall, the sliding slot
31 are made of hard material, and when in use, the protection bed course 3 is padded on the underface of the remaining needle backshank, prevent remaining needle
Backshank directly contacts with patient and causes to oppress to patient, during remaining needle indwelling, it is sometimes desirable to towards the syringe needle of remaining needle
Direction or opposite direction push the switch block of remaining needle, to open or close the switch of remaining needle, the sliding slot 31 is indwelling
The sliding of needle switch block provides sliding rail, solves soft protection bed course 3 and causes to the sliding of remaining needle switch block
Inhibition, while remaining needle backshank is placed oneself in the midst of in the sliding slot 31 and limitation of activity, therefore, the sliding slot 31 plays and prevents from staying
The mobile effect of needle is set, one end that 12 left and right directions of hand pad portion is parallel on the protection bed course 3 is provided with for fixing
One end of the fixinig plate 32 of remaining needle backshank, the fixinig plate 32 connects the protection bed course 3, and the other end is free end, from
It is detachably connected by the other end held be parallel to 12 left and right directions of hand pad portion on the protection bed course 3, the fixinig plate
32 free end connect the fixation that can be achieved to fixed remaining needle backshank with hand pad portion 12, it is preferred that the fixinig plate 32
Free end and hand pad portion be now detachably connected by the way that mutually matched primary and secondary is sturdy, the free end root of the fixinig plate 32
It splits or connect with the protection bed course 3 according to whether the switch for needing to open remaining needle, released with the backshank to remaining needle
It is fixed or fixed.
When in use, after the hand of patient being first inserted in the hand fixed part 21 of the hand body 2, by described in elongation
Telescopic rod 4, the telescopic rod 4 pushes the left end in hand pad portion 12 to slide along the sliding rail during elongation, described
Hand pad portion 12 is slided by its left end and forms domes close to its right end, thus patients wrist portion is padded, keep patient
Wrist joint improves the success rate of radial artery puncturing in hyperextension state, and in the present invention, hand pad portion 12 has enough load-bearing
Power will not deform in use.
After puncturing successfully, the constraint dynamics of the patient forearm of the forearm fixed part 22 is controlled, is sprayed to prevent Hemostatic Oral Liquid,
And by the forearm fixed part 22 to being fixed at where patient forearm's remaining needle syringe needle, while preventing syringe needle mobile.Into
One step, the forearm fixed part 22 structure in T shape, vertical section connects the hand body 2 far from one end of horizontal segment
Wrist, the both ends of the horizontal segment are equipped with mutually matched Paste button, by the fastening of Paste button by the syringe needle of remaining needle
It is fixed.
After the fixation for completing remaining needle syringe needle, mobile protection bed course 3 to the sliding slot 31 thereon is located at remaining needle backshank
Switch block underface, and the backshank of remaining needle is placed in the sliding slot 31, then by the fixinig plate 32 to staying
The backshank for setting needle is fixed, and prevents remaining needle backshank to be exposed to when in use and shifts outside vulnerable to collision, due to when puncturing
It will appear and local hematoma etc. is caused to puncture unsuccessful situation, need to look for new point of puncture again, heretofore described neonychium
The connection relationship of layer 3 and the hand body 2, which can be realized, still plays fixed remaining needle backshank under remaining needle difference site of puncture, and
The protection bed course 3 will not counteract the operation for opening or closing remaining needle switch during indwelling.Further, institute
The bottom surface for stating the front at 2 wrist of hand body and the protection bed course 3 is provided with mutually matched velcro, by the protection
Bed course 3 is detachably connected after being moved to suitable position by velcro realization and the wrist of the hand body 2.
After fixed remaining needle backshank is fixed, left end to the hand pad portion 12 for sliding hand pad portion 12 is laid in institute
On the top surface for stating pedestal 11, during remaining needle indwelling, since the pedestal 11 is made of hard material, the hand body 2
It is limited by the pedestal 11 and restriction effect is played to the carpal scope of activities of patient hand, solve the prior art in indwelling
When patients wrist's joint motion lead to the bending of remaining needle syringe needle, mobile problem.Preferably, the hand body 2 is in aphalangia hand
Shell-like carries out activity appropriate convenient for finger, and reduction of patient hand maintains a posture and numb for a long time, Most patients into
When arteries and veins of taking action monitors, in remaining needle indwelling and left hand artery, also having small part since left hand punctures, unsuccessful equal other reasons are stayed
Needle indwelling is set in patient's right hand artery, therefore preferential, the hand body 2 includes palmar hand, wrist portion and two thumbs
Portion, two thumb portions are located at the palmar hand close to the hand when the hand body 2 connects the hand pad portion 12
The two sides of 12 long side of pad portion, to realize that 2 right-hand man of hand body uses.Further, the wrist of the hand body 2
Portion and the palmar hand are provided with elastic adjustment belt, to realize elastic adjusting, are conducive to patient hand and the hand body 2
Fitting avoids and there is very big gap between patient hand and the hand body 2, to influence to imitate the fixed of hand
Fruit.Further, it is covered with soft cladding layer on the top surface of the pedestal 11, the sense of discomfort of patient when using to reduce；It is described
When hand pad portion 12 is laid on the top surface of the pedestal 11, the top surface of the top surface in hand pad portion 12 and the pedestal 11 is located at same
In one plane, to optimize comfort.Preferably, the pedestal 11 is made of rigid plastics, and plastics are compared to other hard materials
Have the advantages that light weight, is easy to the movement of patient's arm.Simultaneously because hand body 2 detachably connects with hand pad portion 12
It connects, after each patient is used, after can removing hand body 2 and carrying out disinfection to the hand rest portion 1, then changes new hand
Portion's body 2, the hand rest portion 1 can also be rested the head on separately as hand needs the operation of padded patient hand for being injected intravenously, being infused etc..
Working principle:
When in use, after the hand of patient being first inserted in the hand fixed part 21, extending the telescopic rod 4 makes the hand
After the left end in pad portion 12 forms domes towards sliding at its right end place, punctured, by described after successfully puncturing
The protection bed course 3 is then moved to thereon by forearm fixed part 22 to being fixed at patient forearm's remaining needle syringe needle place
Sliding slot 31 be located at remaining needle backshank switch block underface, and by the switch block of remaining needle backshank and its portion of connection
Position is placed in the sliding slot 31, then the backshank of remaining needle is fixed by the fixinig plate 32, fixed remaining needle backshank
After fixation, shrink the telescopic rod 4 cause the left end in hand pad portion 12 slide into hand pad portion 12 be laid in it is described
On the top surface of pedestal 11.
During remaining needle indwelling, when needing to open the switch of remaining needle, the fixinig plate 32 is released to the needle of remaining needle
After the fixed function of tail, switch, the closed procedure of remaining needle switch block can be carried out.
After each patient is used, after can removing hand body 2 and carrying out disinfection to the hand rest portion 1, then change
New hand body 2, the hand rest portion 1 can also be rested the head on separately as hand needs padded patient hand for being injected intravenously, being infused etc.
Operation.
Above description is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, it is all the present invention suggested by technical spirit under completed same changes or modifications change, should all belong to
In the covered the scope of the patents of the present invention.
Claims (10)
1. a kind of radial artery monitors remaining needle fixing device, it is characterised in that: including hand rest portion and hand body, the hand rest portion
Including pedestal and hand pad portion, the pedestal is in rectangular parallelepiped structure, is made of hard material, hand pad portion is rectangle knot
Structure is set to the top surface of the pedestal, and the right end in hand pad portion is fixedly connected with the right end of the pedestal, hand pad portion
Left end and the left end of the pedestal are slidably connected, and the glide direction of hand pad portion left end is parallel to the right and left of the pedestal
To the left end in hand pad portion forms domes, or the bottom of tiling far from its right end close to its right end by sliding
On the top surface of seat, the hand pad is additionally provided with position limiting structure in portion；The hand body is in glove-like, and the hand body passes through
The top surface at its back and hand pad portion is detachably connected comprising hand fixed part and forearm fixed part interconnected, institute
The relatively described hand fixed position of forearm fixed part is stated in the right end in hand pad portion, the wrist of the hand body is in the hand
Front sliding when pad portion forms domes at the top in hand pad portion, the hand body wrist is mounted with protection
Bed course, it is described to protect bed course by being detachably connected after mobile with the wrist of the hand body relative to the hand body,
The protection bed course is made of soft material, and top surface is equipped with the sliding slot of placement indwelling Aculeata, the left and right two of the sliding slot
Without cell wall, the sliding slot is made of hard material at end, and one end of hand pad portion left and right directions is parallel on the protection bed course
It is provided with the fixinig plate for fixing remaining needle backshank.
2. a kind of radial artery according to claim 1 monitors remaining needle fixing device, it is characterised in that: the top of the pedestal
Rectangle placing groove is offered on face, is parallel on the two sidewalls of the pedestal left and right directions and is respectively set in the rectangle placing groove
There is sliding rail；The right end in hand pad portion connects inside the rectangle placing groove right end, and hand pad portion includes rectangular outer frame and side
Shape cloth, the rectangular outer frame are elastic rod along the side of the pedestal left and right directions, and the left end of the elastic rod is equipped with and institute
State the matched sliding block of sliding rail；Four sides of the rectangular cloth and four sides of the rectangular outer frame are connected respectively.
3. a kind of radial artery according to claim 2 monitors remaining needle fixing device, it is characterised in that: the position limiting structure
For telescopic rod, the telescopic direction of the telescopic rod is parallel to the left and right directions of the pedestal, and one end of the telescopic rod connects institute
It states in rectangle placing groove on the side wall of left end, the other end is connected with the side of the rectangular outer frame left end.
4. a kind of radial artery according to claim 1 monitors remaining needle fixing device, it is characterised in that: the pedestal is by hard
Matter plastics are made.
5. a kind of radial artery according to claim 1 monitors remaining needle fixing device, it is characterised in that: the top of the pedestal
Soft cladding layer is covered on face.
6. a kind of radial artery according to claim 5 monitors remaining needle fixing device, it is characterised in that: hand pad portion is flat
When being laid on the top surface of the pedestal, the top surface in hand pad portion and the top surface of the pedestal are in the same plane.
7. a kind of radial artery according to claim 1 monitors remaining needle fixing device, it is characterised in that: the hand body
In mitten shape comprising palmar hand, wrist portion and two thumb portions, two thumb portions are in the hand body
When connecting the hand pad portion, positioned at the palmar hand close to the two sides on hand pad minister side.
8. a kind of radial artery according to claim 7 monitors remaining needle fixing device, it is characterised in that: the hand body
Wrist portion and the palmar hand be provided with elastic adjustment belt.
9. a kind of radial artery according to claim 1 monitors remaining needle fixing device, it is characterised in that: the hand body
The bottom surface in front and the protection bed course at wrist is provided with mutually matched velcro.
10. a kind of radial artery according to claim 1 monitors remaining needle fixing device, it is characterised in that: the forearm is solid
Determine portion's structure in T shape, vertical section connects the wrist of the hand body far from one end of horizontal segment, and the two of the horizontal segment
End is equipped with mutually matched Paste button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910254550.9A CN109820497A (en) | 2019-03-31 | 2019-03-31 | A kind of radial artery monitoring remaining needle fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910254550.9A CN109820497A (en) | 2019-03-31 | 2019-03-31 | A kind of radial artery monitoring remaining needle fixing device |
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| CN109820497A true CN109820497A (en) | 2019-05-31 |
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| CN201910254550.9A Pending CN109820497A (en) | 2019-03-31 | 2019-03-31 | A kind of radial artery monitoring remaining needle fixing device |
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| US5845643A (en) * | 1996-06-05 | 1998-12-08 | Dale Medical Products, Inc. | Arm board for vascular access and method of using the same |
| CN201414864Y (en) * | 2009-04-29 | 2010-03-03 | 洪雯玲 | Restricted gloves for medical treatment |
| CN102462523A (en) * | 2010-11-06 | 2012-05-23 | 汕头大学医学院第一附属医院 | Nursing bracket |
| US20140026892A1 (en) * | 2012-07-24 | 2014-01-30 | Jesse S. Drake | Surgical positioning aid |
| CN204337016U (en) * | 2014-12-16 | 2015-05-20 | 南京大学医学院附属鼓楼医院 | Shaping radial artery puncture fixation support frame |
| CN205758651U (en) * | 2016-05-27 | 2016-12-07 | 中国人民解放军第三军医大学第二附属医院 | A kind of arterypuncture restraining belt |
| CN206777585U (en) * | 2017-01-17 | 2017-12-22 | 中南大学湘雅三医院 | A kind of remaining needle fixes gloves |
| CN207136837U (en) * | 2017-03-09 | 2018-03-27 | 南京鼓楼医院 | A kind of monitoring of radial arterial pressure pipe fixing device of modified form |
| CN207614143U (en) * | 2017-05-09 | 2018-07-17 | 南京市儿童医院 | A kind of retention needle infusion fixation support |
| CN109009475A (en) * | 2018-08-21 | 2018-12-18 | 顺德职业技术学院 | A kind of blood collection auxiliary device and blood-sampling method |
| CN209847166U (en) * | 2019-03-31 | 2019-12-27 | 柳州市柳铁中心医院 | Radial artery monitoring remaining needle fixing device |
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2019
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| CN201414864Y (en) * | 2009-04-29 | 2010-03-03 | 洪雯玲 | Restricted gloves for medical treatment |
| CN102462523A (en) * | 2010-11-06 | 2012-05-23 | 汕头大学医学院第一附属医院 | Nursing bracket |
| US20140026892A1 (en) * | 2012-07-24 | 2014-01-30 | Jesse S. Drake | Surgical positioning aid |
| CN204337016U (en) * | 2014-12-16 | 2015-05-20 | 南京大学医学院附属鼓楼医院 | Shaping radial artery puncture fixation support frame |
| CN205758651U (en) * | 2016-05-27 | 2016-12-07 | 中国人民解放军第三军医大学第二附属医院 | A kind of arterypuncture restraining belt |
| CN206777585U (en) * | 2017-01-17 | 2017-12-22 | 中南大学湘雅三医院 | A kind of remaining needle fixes gloves |
| CN207136837U (en) * | 2017-03-09 | 2018-03-27 | 南京鼓楼医院 | A kind of monitoring of radial arterial pressure pipe fixing device of modified form |
| CN207614143U (en) * | 2017-05-09 | 2018-07-17 | 南京市儿童医院 | A kind of retention needle infusion fixation support |
| CN109009475A (en) * | 2018-08-21 | 2018-12-18 | 顺德职业技术学院 | A kind of blood collection auxiliary device and blood-sampling method |
| CN209847166U (en) * | 2019-03-31 | 2019-12-27 | 柳州市柳铁中心医院 | Radial artery monitoring remaining needle fixing device |
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