A kind of myasthenia patient is with assisted transfusion utensil
Technical field
The present invention relates to a kind of Medical rack, specially a kind of myasthenia patient is belonged to medical treatment and set with assisted transfusion utensil
Standby applied technical field.
Background technology
With gradual popularization of the doctor trained in Western medicine in China, the transfusion in doctor trained in Western medicine has been measure essential in therapeutic process,
Transfusion is inputted internal large bolus injection liquid by drip-feed, is packaged in the infusion bottle or bag of glass or plastics, is used
When by transfusion device adjust drop speed, continue and stably enter vein, with supplement body fluid, electrolyte or offer nutriment.
Acupuncture treatment is a critically important step in infusion process, and many children and girl fear to have an acupuncture treatment, and usually can in acupuncture treatment
Hand shaking shrinks so that acupuncture treatment failure, pricks askew, adds the psychological pressure of patient and doctor;The shortage pair in infusion process
In the limited support device of arm, easily cause that syringe needle comes off, infusing has some setbacks;Meanwhile needed before contact pin by arm or hand
The back of the body is tightened, so that blood vessel becomes apparent from, so as to improve the success rate of contact pin, but this has one for the patient of myasthenia
Fixed difficulty is, it is necessary to artificial assistance.
The content of the invention
The purpose of the present invention, which is that, provides a kind of myasthenia patient in order to solve the above problems with assisted transfusion utensil,
It is easy to use, flexible structure, spacing, raising transfusion efficiency can be effectively carried out to patient hand, while can be to myasthenia
Patient and common patient carry out the back of the hand and the automatic of arm is tightened, and are easy to the accuracy of contact pin position.
The present invention is achieved through the following technical solutions above-mentioned purpose, and a kind of myasthenia patient is with assisted transfusion utensil, bag
Include arm plate, palm plate and finger plate;The arm plate sidewall symmetry is welded with two the first fixed blocks, and first fixed block
It is connected to the flexible first spacing band and the second spacing band;The arm plate bottom is welded with foundation, and the foundation
It is rotatablely connected turntable;The turntable bottom is welded with the first pole, and the first pole bottom is socketed on inside the first branch pipe;
First pipe outer wall is provided with the first adjusting knob, and first bottom of the tube is welded with the second pole;Described second
Rod set is connected to inside the second branch pipe, and second pipe outer wall is provided with the second adjusting knob;Second bottom of the tube welding
The position limiting clamp of fluted structure, and it is connected through a screw thread stop screw inside the position limiting clamp;At the center of the arm plate outer wall
The 3rd pole is welded with, and described 3rd pole one end is soldered at palm plate outer wall center;The palm plate and the described 3rd
The relative another side of pole is provided with outer shaft, and rotating shaft in outer shaft inner rotation connection;Hand is fixed in the interior rotating shaft
Fingerboard outer wall, and the finger plate two side is arranged with the second fixed block;Second fixed block is connected to for solid
Determine the flexible 3rd spacing band and the 4th spacing band of metacarpophalangeal joints.
Specifically, a kind of preferred embodiment as the present invention, is also equipped with curved palm cylinder on described finger plate,
Pressing device device is also equipped with described arm plate and finger plate;Described curved palm cylinder top is hinged on foundation, curved palm cylinder
Bottom is hinged on finger plate lower end;Then all it is to allow patient's the back of the hand upward when needing to carry out contact pin transfusion to hand during work,
Then digital flexion tightens the back of the hand, consequently facilitating making the blood vessel on the back of the hand more obvious, improves the success rate of contact pin, but right
For the patient of some myasthenias, allow digital flexion so that the back of the hand tighten it is then more difficult, it is necessary to artificial assistance, it is and of the invention
Then avoid this problem well, during work, the patient of myasthenia will be manually placed in the present invention, and curved palm Telescopic-cylinder drives
The thorny volar plate of finger plate rotates, and during finger plate rotates, each finger follows finger plate together to bend, and bends to certain journey
After degree, the back of the hand can be in tensioned state automatically.
Described pressing device device includes branch cylinder plate, pressing device unit and pressing device cylinder;Described branch cylinder plate is connected in arm vertically
On plate, described pressing device unit is hinged on the finger plate upper right corner;Pressing device unit includes the upper U-shaped pressing device plate installed in finger plate,
Each pressure that level is slidably mounted on pressing device plate left and right ends refers to post, and the two neighboring pressure of connection refers to the spring of post;Each pressure
Referring to post can be slided up and down on pressing device plate, and the design causes pressure refers to post and will not stop finger to pass through pressing device device, from
And enable above-mentioned digital flexion so that the operation that the back of the hand is tightened is smoothed out;Meanwhile pressure refers to the slide design of post so that pressure
Numerous pressures can be installed in volar plate and refer to post, so that the pressing device unit of the present invention can enter to numerous different size of palms
Row bending operation, numerous pressures, which refer to post, when palm is larger, during the rotation of pressing device plate can contact finger and be turned finger
Dynamic, fraction pressure, which refers to post, when palm is smaller, during pressing device plate rotates can also contact finger and rotate finger.
Described pressing device cylinder one end is hinged with branch cylinder plate, and the pressing device cylinder other end is hinged with pressing device plate upper end.
Then all it is to allow patient's palm then finger force is curved upward when needing to carry out contact pin transfusion to arm during work
Song tightens arm, consequently facilitating make the blood vessel on arm more obvious, improves the success rate of contact pin, but for some fleshes without
For the patient of power, finger force is allowed to bend so that arm is tightened then more difficult, it is necessary to artificial assistance, and the present invention is then fine
Avoid this problem, under original state, finger plate is in horizontality, and pressing device plate is located at finger lower end, during work, flesh without
The patient of power will be manually placed in the present invention, and upward, then, pressing device cylinder shrinks to drive pressing device plate rotate counterclockwise palm,
And then each pressure on pressing device plate is referred to post and is driven finger to rotate, and after even wrist joint rotates to a certain extent finger, disease
The arm of people can be in tensioned state, and then realize that the automatic of myasthenia patient's arm is tightened before contact pin, without artificial assistance.
Described finger plate right-hand member is also equipped with the 5th spacing band and the 6th spacing band for fixing interphalangeal joint;This sets
Meter make it that when needing to tighten on the back of the hand finger plate, which rotates, to drive metacarpophalangeal joints to rotate, additionally it is possible to which drive is closed between referring to
Section rotates around metacarpophalangeal joints so that the back of the hand to tighten effect more preferable.
Preferably, bonded and connected by VELCRO between the described first spacing band and the second spacing band.
Preferably, bonded and connected by VELCRO between the 3rd spacing band and the 4th spacing band.
Preferably, second pole and first branch pipe are arranged in a mutually vertical manner.
Preferably, the 3rd pole and the arm plate are arranged in parallel, and the arm plate lateral section is curved.
Preferably, the arm plate, the palm plate and the finger plate are respectively positioned at same horizontal center line.
The beneficial effects of the invention are as follows:The arm of patient, finger can be fixed up by the support of the present invention by spacing band,
So that patient arm or finger in acupuncture treatment are unable to stir any more, so as to improve the degree of accuracy of acupuncture treatment and efficiency, avoid due to patient
Tamper and cause to prick askew situation;It is rotation connection between finger plate and palm plate, user can be facilitated movable in infusion process
Finger, and various plates also can be supported picking-up to arm, palm so that arm posture more specification during patient fluid infusion, carry
Height transfusion efficiency;Support may be stuck in beside sickbed or seat side, and fixed position is flexible and changeable, and the extension of support and support
Height can freely be adjusted according to actual conditions.Meanwhile can be automatically to patient's contact pin for the patient of myasthenia, the present invention
Before transfusion, sick back of people's hand and arm are tightened automatically so that the exposure that the blood vessel of patient can be more obvious, from
And improve the success rate of contact pin.
Brief description of the drawings
Fig. 1 is the overall side structure schematic diagram of the present invention;
Fig. 2 is the hand support mechanism structure schematic diagram of the present invention;
Fig. 3 is the hand support mechanism side structure schematic diagram of the present invention;
Fig. 4 is the hand support mechanism of the present invention plus the structural representation after curved palm cylinder and pressing device device.
In figure:1st, arm plate, the 101, first fixed block, 102, foundation, the 2, first spacing band, the 3, second spacing band, 4, turntable,
5th, the first pole, the 6, first branch pipe, the 601, first adjusting knob, the 7, second pole, the 8, second branch pipe, the 801, second regulation rotation
Button, 9, position limiting clamp, 10, stop screw, the 11, the 3rd pole, 12, palm plate, 1201, outer shaft, 13, finger plate, 1301, second
Fixed block, 1302, interior rotating shaft, the 14, the 3rd spacing band, the 15, the 4th spacing band, 16, curved palm cylinder, 17, pressing device device, 171, branch
Cylinder plate, 172, pressing device unit, 173, pressing device cylinder, 1721, pressing device plate, 1722, pressure refer to post, 1723, spring, the 18, the 5th is spacing
Band.
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 describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to shown in Fig. 1-4, a kind of myasthenia patient is with assisted transfusion utensil, including arm plate 1, palm plate 12 and hand
Fingerboard 13;The sidewall symmetry of arm plate 1 is welded with two the first fixed blocks 101, and blocks respectively inside first fixed block 101
Conjunction is connected with the flexible first spacing 2 and second spacing band 3 of band;The bottom of arm plate 1 is welded with orthogonal foundation
102, and the foundation 102 is rotatablely connected turntable 4;Arm plate 1 can carry out free rotation around turntable 4, and patient can place arm
In on arm plate 1, and fixed by spacing band.
In order to realize that support height, extension are freely adjusted, the bottom of turntable 4 is welded with the first pole 5, and institute
The bottom of the first pole 5 is stated to be socketed on inside the first branch pipe 6;The outer wall of first branch pipe 6 is provided with the first adjusting knob 601, and institute
State the bottom of the first branch pipe 6 and be welded with the second pole 7;Second pole 7 is socketed on inside the second branch pipe 8, and described second
The outer wall of pipe 8 is provided with the second adjusting knob 801;The bottom of second branch pipe 8 is welded with the position limiting clamp 9 of groove structure, and the limit
Stop screw 10 is connected through a screw thread inside position folder 9;Position limiting clamp 9 can be stuck in beside sickbed or seat side so that the fixation of support
Position is more flexible, and screwing on stop screw 10 can be spacing to support progress.
In order to realize spacing, support for patient's arm, palm and finger, welded at the center of the outer wall of arm plate 1
The 3rd pole 11 is connected to, and described one end of 3rd pole 11 is soldered at the outer wall center of palm plate 12;The palm plate 12 and institute
State the relative another side of the 3rd pole 11 and be provided with outer shaft 1201, and rotating shaft in the connection of the inner rotation of the outer shaft 1201
1302;The outer wall of finger plate 13 is fixed in the interior rotating shaft 1302, and the two side of the finger plate 13 is arranged with the second fixed block
1301;Second fixed block 1301 is connected to the flexible 3rd spacing band 14 and for fixing metacarpophalangeal joints
Four spacing bands 15, during work, finger plate, which rotates, drives metacarpophalangeal joints to rotate;The arm and finger that may be such that patient are fixed
Come so that patient arm or finger in acupuncture treatment are unable to stir any more, and so as to improve the degree of accuracy of acupuncture treatment and efficiency, are avoided due to suffering from
Person tampers and causes to prick askew situation generation, is Damping rotation shaft structure between interior rotating shaft 1302 and outer shaft 1201.
Specifically, a kind of preferred embodiment as the present invention, is also equipped with curved palm gas on described finger plate 13
Cylinder 16, pressing device device 17 is also equipped with described arm plate 1 and finger plate 13;The described curved top of palm cylinder 16 is hinged on foundation
On 102, curved palm cylinder 16 bottom is hinged on the lower end of finger plate 13;During work, when needing to carry out contact pin transfusion to hand, then all
It is to allow patient's the back of the hand then digital flexion tightens the back of the hand upward, consequently facilitating making the blood vessel on the back of the hand more obvious, improves and insert
The success rate of pin, but for the patient of some myasthenias, allow digital flexion so that the back of the hand tighten it is then more difficult, it is necessary to
Artificial assistance, and the present invention then avoids this problem well, during work, the patient of myasthenia will be manually placed at the present invention
On, curved palm Telescopic-cylinder drives the thorny volar plate of finger plate to rotate, and during finger plate rotates, each finger follows finger plate one
With bending, after bending to a certain extent, the back of the hand can be in tensioned state automatically.
Described pressing device device 17 includes branch cylinder plate 171, pressing device unit 172 and pressing device cylinder 173;Described branch cylinder plate
171 are connected on arm plate 1 vertically, and described pressing device unit 172 is hinged on the upper right corner of finger plate 13;Pressing device unit 172 includes peace
Mounted in the upper U-shaped pressing device plate 1721 of finger plate 13, each pressure that level is slidably mounted on the left and right ends of pressing device plate 1721 refers to post
1722, and connect the two neighboring spring 1723 pressed and refer to post 1722;Each pressure, which refers to post, to be slided up and down on pressing device plate,
The design causes pressure refers to post and will not stop finger to pass through pressing device device, so that above-mentioned digital flexion is so that what the back of the hand was tightened
Operation can be smoothed out;Meanwhile pressure refers to the slide design of post so that numerous pressures can be installed on pressing device plate and refer to post, so as to
The pressing device unit of the present invention is enabled to carry out bending operation, when palm is larger, pressing device plate to numerous different size of palms
Numerous pressures, which refer to post, during rotation can contact finger and be rotated finger, when palm is smaller, the mistake of pressing device plate rotation
Journey small portion pressure, which refers to post, can also contact finger and rotate finger.
Described one end of pressing device cylinder 173 is hinged with branch cylinder plate 171, the other end of pressing device cylinder 173 and pressing device plate 1721
Upper end is hinged.
Then all it is to allow patient's palm then finger force is curved upward when needing to carry out contact pin transfusion to arm during work
Song tightens arm, consequently facilitating make the blood vessel on arm more obvious, improves the success rate of contact pin, but for some fleshes without
For the patient of power, finger force is allowed to bend so that arm is tightened then more difficult, it is necessary to artificial assistance, and the present invention is then fine
Avoid this problem, under original state, finger plate is in horizontality, and pressing device plate is located at finger lower end, during work, flesh without
The patient of power will be manually placed in the present invention, and upward, then, pressing device cylinder shrinks to drive pressing device plate rotate counterclockwise palm,
And then each pressure on pressing device plate is referred to post and is driven finger to rotate, and after even wrist joint rotates to a certain extent finger, disease
The arm of people can be in tensioned state, and then realize that the automatic of myasthenia patient's arm is tightened before contact pin, without artificial assistance.
The described right-hand member of finger plate 13 is also equipped with the 5th spacing 18 and the 6th spacing band of band for fixing interphalangeal joint;
The design make it that when needing to tighten on the back of the hand finger plate, which rotates, to drive metacarpophalangeal joints to rotate, additionally it is possible to which drive refers to
Between joint rotated around metacarpophalangeal joints so that the back of the hand to tighten effect more preferable.
In order to realize for the effective spacing of arm, pass through evil spirit between the first spacing band 2 and the second spacing band 3
Art patch bonding connection, VELCRO is a kind of fastening means being made up of hook surface and hair side two sides.
In order to realize for the effective spacing of finger, pass through between the 3rd spacing band 14 and the 4th spacing band 15
VELCRO bonding connection.
In order to realize the change for support extension, second pole 7 and first branch pipe 6 are mutually perpendicular to set
Put so that user being capable of free adjusting bracket and bedside, the distance on chair side.
In order to realize the connection of arm plate 1 and other plates, the 3rd pole 11 and the arm plate 1 are arranged in parallel, and
The lateral section of arm plate 1 is curved, and the setting of arc may be such that arm placement is more comfortable.
In order to improve the stability between each plate, 13 equal position of the arm plate 1, the palm plate 12 and the finger plate
At same horizontal center line.
In the use of the present invention, position limiting clamp 9 is positioned on into bedside or chair side, stop screw 10 is screwed on, turns the first regulation
Knob 601, the second adjusting knob 801 adjust the length of the first pole 5 and the second pole 7, so as to change support and bedside
Distance and height, it is to be determined it is good after tighten the first adjusting knob 601 and the second adjusting knob 801, arm is placed on arm by patient
On plate 1, palm is placed on palm plate 12, and finger is fixed on finger plate 13, right by the first spacing 2 and second spacing band 3 of band
Arm progress is spacing, and spacing by the 3rd spacing spacing opponent's fingering row of band 15 of band 14 and the 4th, subsequent doctor can be to gesture and facial expression
The blood vessel at place is had an acupuncture treatment;It is curved to slap Telescopic-cylinder to rotate 13 movable finger of finger plate in transfusion, the back of the hand is tightened, or
Pressing device Telescopic-cylinder rotates pressing device plate, tightens arm, is easy to artificial contact pin to infuse;Meanwhile horizontally rotate the movable hand of arm plate 1
Arm.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
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.