CN208770582U - A special fixator for fingers and wrist joints for injection - Google Patents
A special fixator for fingers and wrist joints for injection Download PDFInfo
- Publication number
- CN208770582U CN208770582U CN201820606556.9U CN201820606556U CN208770582U CN 208770582 U CN208770582 U CN 208770582U CN 201820606556 U CN201820606556 U CN 201820606556U CN 208770582 U CN208770582 U CN 208770582U
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- Prior art keywords
- fixing belt
- fixed
- plate
- velcro
- bolt
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Abstract
本实用新型公开了一种注射用手指及腕关节专用固定器，包括底板，所述底板的一侧通过螺丝固定连接有连接板，底板的底端面通过支杆固定连接有框架的顶端面，框架的右侧壁贯穿连接有调节螺栓，调节螺栓的底端贯穿框架的右侧壁位于框架的内部且端头处焊接有压板的右侧壁中心处，压板的左侧壁粘接有橡胶防滑垫，底板和连接板的一端均开设有安装孔，安装孔的内部转动连接有转轴，转轴的一端固定连接有第一固定板的一侧，转轴的前端面均匀开设有若干个插销孔，安装孔的一侧通过螺丝固定连接有固定块，固定块上活动插接有与插销孔配合使用的插销，该手指及腕关节专用固定器，便于固定，减少脱针的发生率。
The utility model discloses a special fixer for fingers and wrist joints for injection, which comprises a base plate, one side of the base plate is fixedly connected with a connecting plate by screws, and the bottom end face of the base plate is fixedly connected with the top end face of a frame through a support rod. The right side wall of the frame is connected with adjustment bolts, and the bottom end of the adjustment bolts penetrates through the frame. One end of the bottom plate and the connecting plate are provided with mounting holes, the inside of the mounting holes is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with one side of the first fixing plate, and the front end surface of the rotating shaft is evenly provided with a number of bolt holes, the mounting holes A fixed block is fixedly connected to one side by screws, and the fixed block is movably plugged with a plug used in conjunction with the plug hole. The special fixator for fingers and wrist joints is convenient for fixing and reduces the incidence of needle removal.
Description
Technical field:
The utility model relates to the field of medical instrument technology more particularly to a kind of injection finger and the dedicated fixations of wrist joint
Device.
Background technique:
There are many tumour patients because of disease, funds or other reasons, pipe PICC cannot be set or transfusion port carries out infusion and controls
It treats, and tumour patient is because of long-term treatment and disease itself reason, vascular conditions deviation, the venipuncture difficulty for nurse
Greatly, many times finger and joint part must be selected to be punctured, but these positions are not only difficult fixed but also are easy because of patient
Activity and lead to run-bake-needle fault, or even the sometimes activity of patient be all it is unconscious, increase the pain of patient.Clinically Many times
Nurse is fixed with medicine box and adhesive plaster, not only unsightly but also influence patient comfort, it is therefore desirable to a injection finger and
The dedicated fixator of wrist joint.
Utility model content:
The purpose of this utility model is to provide a kind of injection finger and the dedicated fixators of wrist joint, to solve existing skill
The deficiency of art.
The utility model is implemented by following technical solution: a kind of injection finger and the dedicated fixator of wrist joint, including bottom
Plate, the side of the bottom plate have been fixed by screws connecting plate, and the bottom face of bottom plate is fixedly connected with frame by strut
Top end face, through adjusting bolt is connected with, the bottom end for adjusting bolt is located at frame through the right side wall of frame for the right side wall of frame
The inside and end point of frame are welded at the right side wall center of pressing plate, and the left side wall of pressing plate is bonded with rubber antiskid pad, bottom plate and
One end of connecting plate offers mounting hole, and the inner rotation of mounting hole is connected with shaft, and one end of shaft is fixedly connected with
The side of one fixed plate, the front end face of shaft are uniformly provided with several pin holes, and the side of mounting hole is screwed company
It is connected to fixed block, activity is plugged with the bolt being used cooperatively with pin hole on fixed block, and the side of the first fixed plate passes through screw
Be sequentially installed with several the second fixed plates, the upper surface of bottom plate be equipped with one-to-one first fixing belt of finger, bottom plate,
Bolt hole is offered in first fixed plate and the second fixed plate, and it is fixed that second is equipped in the first fixed plate and the second fixed plate
One end of band, the first fixing belt and the second fixing belt is mounted on the first velcro, the first fixing belt and the second fixing belt it is another
One end is mounted on the second velcro, is equipped with the 4th velcro in the first fixing belt and the second fixing belt, the first fixing belt and
The middle part of second fixing belt is equipped with third fixing belt in the first fixing belt and the second fixing belt through fixing bolt is connected with,
The equal fixed bonding in the both ends of third fixing belt has third velcro.
Preferably, first velcro is used cooperatively with the second velcro, the third velcro and the 4th velcro
It is used cooperatively, fixing bolt is fixedly connected with bolt hole
Preferably, the top of the bolt is fixedly connected by spring rope with fixed block, and the first fixed plate and shaft are one
Body injection molding.
Preferably, the rubber antiskid pad is bonded on the left side wall of pressing plate by seccotine.
The advantages of the utility model: frame is fixed on bedstead or chair by the injection finger and the dedicated fixator of wrist joint
On son, bolt is adjusted by rotation, then frame is fixed on bedstead or chair to make presser motion, rubber antiskid pad
It is bonded on the left side wall of pressing plate by seccotine, improves frictional force, convenient for fixing, palm put on the first fixing plate, hand
Arm is placed in the second fixed plate, and finger and wrist joint are fixed by the first fixing belt and the second fixing belt, allows patient's quilt
Dynamic does not go activity, reduces the incidence of run-bake-needle fault, and it is second solid that the side of the first fixed plate by screw is sequentially installed with several
Fixed board, the second fixed plate easy to disassemble are easy to use convenient for being adjusted according to the arm of different length, pass through rotation first
Fixed plate adjusts corresponding angle, is then inserted into pin hole and is fixed by bolt, facilitates the upper lower angle of adjustment, is convenient for
Patient uses.
Detailed description of the invention:
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the A schematic enlarged-scale view of the utility model；
Fig. 3 is the second fixing belt right view of the utility model；
Fig. 4 is the frame left view of the utility model；
Fig. 5 is that the hand of the utility model installs fixed schematic diagram；
Fig. 6 is that the fixed plate rotation of the utility model adjusts schematic diagram；
In appended drawing reference: 1- bottom plate；The first fixed plate of 2-；3- connecting plate；4- strut；5- frame；6- adjusts bolt；7-
One fixing belt；8- bolt hole；The second fixing belt of 9-；The second fixed plate of 10-；11- shaft；12- pin hole；13- mounting hole；14-
Fixed block；15- bolt；The first velcro of 16-；The second velcro of 17-；18- third fixing belt；19- third velcro；20-
Four velcro；21- fixing bolt；22- pressing plate；23- rubber antiskid pad.
Specific embodiment:
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in figures 1 to 6, the utility model provides a kind of technical solution: a kind of injection finger and the dedicated fixation of wrist joint
Device, including bottom plate 1, the side of bottom plate 1 have been fixed by screws connecting plate 3, and the bottom face of bottom plate 1 is fixed by strut 4
It is connected with the top end face of frame 5, for the right side wall of frame 5 through adjusting bolt 6 is connected with, frame 5 is run through in the bottom end for adjusting bolt 6
Right side wall be located at the inside of frame 5 and end point is welded at the right side wall center of pressing plate 22, the left side wall bonding of pressing plate 22
There is a rubber antiskid pad 23, one end of bottom plate 1 and connecting plate 3 offers mounting hole 13, and the inner rotation of mounting hole 13 is connected with
Shaft 11, one end of shaft 11 are fixedly connected with the side of the first fixed plate 2, and the front end face of shaft 11 is uniformly provided with several
Pin hole 12, the side of mounting hole 13 have been fixed by screws fixed block 14, and activity is plugged with and bolt on fixed block 14
The side of the bolt 15 that hole 12 is used cooperatively, the first fixed plate 2 is sequentially installed with several the second fixed plates 10, bottom by screw
The upper surface of plate 1 is equipped with and one-to-one first fixing belt 7 of finger, bottom plate 1, the first fixed plate 2 and the second fixed plate 10
On offer bolt hole 8, the second fixing belt 9,7 He of the first fixing belt are installed in the first fixed plate 2 and the second fixed plate 10
One end of second fixing belt 9 is mounted on the first velcro 16, and the other end of the first fixing belt 7 and the second fixing belt 9 is respectively mounted
There is the second velcro 17, the 4th velcro 20, the first fixing belt 7 and second are installed in first fixing belt 7 and the second fixing belt 9
The middle part of fixing belt 9 is equipped with third fixing belt in the first fixing belt 7 and the second fixing belt 9 through fixing bolt 21 is connected with
18, the equal fixed bonding in the both ends of third fixing belt 18 has third velcro 19, and the first velcro 16 and the second velcro 17 cooperate
It uses, third velcro 19 is used cooperatively with the 4th velcro 20, and fixing bolt 21 is fixedly connected with bolt hole 8, bolt 15
Top is fixedly connected by spring rope with fixed block 14, and the first fixed plate 2 is integrated injection molding, rubber antiskid pad with shaft 11
23 are bonded on the left side wall of pressing plate 22 by seccotine.
Working principle: when work, frame 5 being fixed on bedstead or chair, bolt 6 is adjusted by rotation, to make to press
Plate 22 moves, and then frame 5 is fixed on bedstead or chair, rubber antiskid pad 23 is bonded in a left side for pressing plate 22 by seccotine
On side wall, frictional force is improved, convenient for fixing, palm is placed in the first fixed plate 2, arm is placed in the second fixed plate 10, is led to
It crosses the first fixing belt 7 and finger and wrist joint is fixed in the second fixing belt 9, patient is allowed not go activity passively, reduce de-
The incidence of needle, the side of the first fixed plate 2 are sequentially installed with several the second fixed plates 10 by screw, and easy to disassemble second
Fixed plate 10 is easy to use convenient for being adjusted according to the arm of different length, and by rotating the first fixed plate 2, adjustment is corresponding
Angle, be then inserted into pin hole 12 and be fixed by bolt 15, facilitated the upper lower angle of adjustment, used convenient for patient.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of injection finger and the dedicated fixator of wrist joint, including bottom plate (1), it is characterised in that: the one of the bottom plate (1)
Side has been fixed by screws connecting plate (3), and the bottom face of bottom plate (1) is fixedly connected with the top of frame (5) by strut (4)
End face, for the right side wall of frame (5) through adjusting bolt (6) is connected with, the right side of frame (5) is run through in the bottom end for adjusting bolt (6)
Wall is located at the inside of frame (5) and end point is welded at the right side wall center of pressing plate (22), the left side wall bonding of pressing plate (22)
Have rubber antiskid pad (23), one end of bottom plate (1) and connecting plate (3) offers mounting hole (13), the inside of mounting hole (13)
It is rotatably connected to shaft (11), one end of shaft (11) is fixedly connected with the side of the first fixed plate (2), the front end of shaft (11)
Face is uniformly provided with several pin holes (12), and the side of mounting hole (13) has been fixed by screws fixed block (14), Gu
Determine activity on block (14) and be plugged with the bolt (15) being used cooperatively with pin hole (12), the side of the first fixed plate (2) passes through spiral shell
Silk is sequentially installed with several the second fixed plates (10), and the upper surface of bottom plate (1) is equipped with solid with finger one-to-one first
Determine band (7), offers bolt hole (8), the first fixed plate in bottom plate (1), the first fixed plate (2) and the second fixed plate (10)
(2) and in the second fixed plate (10) it is equipped with the second fixing belt (9), one end of the first fixing belt (7) and the second fixing belt (9) is equal
It is equipped with the first velcro (16), the other end of the first fixing belt (7) and the second fixing belt (9) is mounted on the second velcro
(17), the 4th velcro (20) is installed in the first fixing belt (7) and the second fixing belt (9), the first fixing belt (7) and second are consolidated
The middle part of fixed band (9) is equipped with third in the first fixing belt (7) and the second fixing belt (9) through being connected with fixing bolt (21)
The equal fixed bonding in both ends of fixing belt (18), third fixing belt (18) has third velcro (19).
2. a kind of injection finger according to claim 1 and the dedicated fixator of wrist joint, it is characterised in that: described first
Velcro (16) is used cooperatively with the second velcro (17), and the third velcro (19) makes with the cooperation of the 4th velcro (20)
With fixing bolt (21) is fixedly connected with bolt hole (8).
3. a kind of injection finger according to claim 1 and the dedicated fixator of wrist joint, it is characterised in that: the bolt
(15) top is fixedly connected by spring rope with fixed block (14), and the first fixed plate (2) is integrated with shaft (11) and is molded into
Type.
4. a kind of injection finger according to claim 1 and the dedicated fixator of wrist joint, it is characterised in that: the rubber
Non-slip mat (23) is bonded on the left side wall of pressing plate (22) by seccotine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606556.9U CN208770582U (en) | 2018-04-25 | 2018-04-25 | A special fixator for fingers and wrist joints for injection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606556.9U CN208770582U (en) | 2018-04-25 | 2018-04-25 | A special fixator for fingers and wrist joints for injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208770582U true CN208770582U (en) | 2019-04-23 |
Family
ID=66141037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820606556.9U Expired - Fee Related CN208770582U (en) | 2018-04-25 | 2018-04-25 | A special fixator for fingers and wrist joints for injection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208770582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230502A (en) * | 2021-06-28 | 2021-08-10 | 聊城市人民医院 | Paediatrics infusion fixing device |
-
2018
- 2018-04-25 CN CN201820606556.9U patent/CN208770582U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230502A (en) * | 2021-06-28 | 2021-08-10 | 聊城市人民医院 | Paediatrics infusion fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20210425 |