CN208448015U - The fixed bracket of internal fistula limb - Google Patents
The fixed bracket of internal fistula limb Download PDFInfo
- Publication number
- CN208448015U CN208448015U CN201721390102.4U CN201721390102U CN208448015U CN 208448015 U CN208448015 U CN 208448015U CN 201721390102 U CN201721390102 U CN 201721390102U CN 208448015 U CN208448015 U CN 208448015U
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- CN
- China
- Prior art keywords
- rack
- slide bar
- internal fistula
- rotor plate
- fixed bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses the fixed brackets of internal fistula limb; including bottom plate, rack, placing groove, rotor plate, connecting rod, the first slide bar, connector sleeve, the second slide bar, link block, card slot; the fixed bracket of the internal fistula limb, clever structure are powerful; it is easy to operate; by using the device, patient limbs can be carried out position to patient arm and be fixed; effectively limbs of patient is avoided to occur the generation of limb swelling phenomenon because stirring, played a protective role to patient.
Description
Technical field
The utility model relates to bracket more particularly to the fixed brackets of internal fistula limb.
Background technique
Internal arteriovenous fistula is one of surgical operation, is mainly used for hemodialysis.Arteriovenous internal fistula formation is a kind of blood vessel
Forearm is made a suture close to the artery of wrist and neighbouring vein by identical minor operation, makes to flow in the vein after coincideing
Arterial blood is moved, an internal arteriovenous fistula is formed.
Currently, hospital there is no the fixed device of internal fistula limb, when limbs of patient stirs in internal fistula therapeutic process, i.e. patient
When arm stirs, easily there is the generation of swelling phenomenon in the arm of patient at this time, damages to patient, real in view of disadvantages described above
It is necessary to design the fixed bracket of internal fistula limb.
Utility model content
Technical problem to be solved by the utility model is to provide the fixed brackets of internal fistula limb, to solve to cure at present
Institute there is no the fixed device of internal fistula limb, the problem of damaging to patient.
In order to solve the above technical problems, the technical solution of the utility model is: the fixed bracket of internal fistula limb, including bottom
Plate, rack, placing groove, rotor plate, connecting rod, the first slide bar, connector sleeve, the second slide bar, link block, card slot, described puts
It sets frame to be located at the top of bottom plate, the rack is connected with base thread, and the placing groove is located inside rack, described
Placing groove is integrally connected with rack, and the rotor plate is located at the top of rack, and described rotor plate one end and rack turn
It is dynamic to be connected, and the rotor plate other end is connected with rack buckle, the connecting rod is located at rotor plate top left side, institute
The connecting rod stated is connected with rotor plate screw thread, and first slide bar runs through connecting rod, and first slide bar and connecting rod are sliding
Dynamic to be connected, the connector sleeve is located on the right side of the first slide bar, and the connector sleeve is connected with the first slide bar screw thread, and described second
Slide bar runs through connector sleeve, and second slide bar is connected with connector sleeve sliding, and second slide bar rotates phase with connector sleeve
Even, the link block is located at the second slide bar bottom, and the link block is connected with the second slide bar screw thread, and the card slot is located at
Inside link block, the card slot is integrally connected with link block.
Further, the rack inside left is additionally provided with vacuum pump, and the vacuum pump is connected with rack screw thread.
Further, Y type groove is additionally provided with inside the rack, the Y type groove is integrally connected with rack.
Further, the rack inner right side is additionally provided with battery, and the battery is connected with rack screw thread.
Further, the left and right sides is additionally provided with air cushion inside the placing groove, and the air cushion is connected with placing groove glue.
Further, the first bolt, first bolt and connecting rod screw thread phase have been also extended through at the top of the connecting rod
Even.
Further, also extended through the second bolt on the right side of the connector sleeve, second bolt with connect external threading phase
Even.
Further, middle-end is additionally provided with recessing groove inside the rotor plate, and the recessing groove is integrally connected with rotor plate.
Compared with prior art, the fixed bracket of the internal fistula limb, in use, bottom plate is placed in disease by medical staff first
The top of bed, medical staff strikes out rotor plate with the hand again, then the arm that patient is in internal fistula therapeutic state is put into rack
Placing groove in, and will be fitted on the outside of the arm of patient with placing groove, its purpose is to allow the internal fistula at patient's arm to control
It treats position and is exposed to the external world, medical staff opens vacuum pump with hand again, and the vacuum pump has inflation and air suction function, first
The aerification function of vacuum pump is opened, charge air conditioning is discharged into air cushion by Y type groove, allows air cushion to expand with this, pass through the expansion of air cushion
Soft clip power is carried out to patient's arm, allows the arm of patient in placing groove in the state that position is fixed with this, when air cushion is swollen
After state after swollen reaches the demand of medical staff, medical staff closes vacuum pump with hand, and medical staff is closed with hand rotate again
Plate, medical staff rotate the first bolt counterclockwise with hand again, so that the first bolt disappears to the extruding force of the first slide bar, medical care people
Member pulls with hand the first slide bar again, so that the first slide bar drives connector sleeve together with the second slide bar and link block along connecting rod
Direction moves left and right, until medical staff uses hand suitable again after link block is in the position directly above in patient's arm at fistulous tract
Hour hands rotate the first bolt, so that the first bolt carries out extruding force to the first slide bar, allow link block in patient's arm internal fistula with this
Position right above pipeline is fixed, and medical staff holds the second slide bar with left hand again, then rotates the second spiral shell counterclockwise with the right hand
Bolt, so that the second bolt disappears to the extruding force of the second slide bar, medical staff rotates the second slide bar with left hand again, so that second is sliding
Bar drives link block to make rotating motion together with card slot, until after card slot is in corresponding state with fistulous tract in patient's arm,
Medical staff pushes the second slide bar with left hand again, so that the second slide bar drives link block to do from top to bottom along the direction of connector sleeve
It is mobile, until medical staff rotates clockwise the second bolt with hand again, is allowed with this after card slot blocks fistulous tract in patient's arm
Second bolt carries out extruding force to the second slide bar, at this point, the state that fistulous tract blocks in patient's arm is fixed, by with top
Formula, so that the pipeline of internal fistula is in fixed state, the fixed bracket of the internal fistula limb, structure at the arm and arm of patient
It is ingenious, it is powerful, it is easy to operate, by using the device, it is solid that position can be carried out to the arm of patient to the limbs of patient
It is fixed, it effectively avoids limbs of patient from occurring the generation of limb swelling phenomenon because stirring, plays a protective role to patient, meanwhile,
After the device use, medical staff first opens the air suction function of vacuum pump with hand, at this point, charge air conditioning in air cushion by
Y type groove is discharged into vacuum pump, then the external world is discharged by vacuum pump, allows air cushion to disappear the soft clip power of patient's arm with this, medical care
Personnel strike out rotor plate with the hand again, then the arm of patient is taken out out of this device, and battery is to mention to the device
For energy supply, the battery is connected with vacuum pump conducting wire, the vacuum pump model Z512-7503-3000, steps down
Slot is the working space in order to concede link block, and the rotor plate is transparent material.
Detailed description of the invention
Fig. 1 is the local front sectional view of the fixed bracket of internal fistula limb；
Fig. 2 is the connection cross-sectional view of connecting rod Yu the first slide bar；
Fig. 3 is the connection cross-sectional view of connector sleeve and the second slide bar.
Bottom plate 1, placing groove 3, rotor plate 4, connecting rod 5, the first slide bar 6, connector sleeve 7, the second slide bar 8, connects rack 2
Connect block 9, card slot 10, vacuum pump 201, Y type groove 202, battery 203, air cushion 301, recessing groove 401, the first bolt 501, second
Bolt 701.
The following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
As shown in Figure 1, Figure 2, Figure 3 shows, the fixed bracket of internal fistula limb, including bottom plate 1, rack 2, placing groove 3, rotor plate
4, connecting rod 5, the first slide bar 6, connector sleeve 7, the second slide bar 8, link block 9, card slot 10, the rack 2 are located at the top of bottom plate 1
Portion, the rack 2 are connected with 1 screw thread of bottom plate, and the placing groove 3 is located inside rack 2, the placing groove 3 with
Rack 2 is integrally connected, and the rotor plate 4 is located at 2 top of rack, and described 4 one end of rotor plate rotates phase with rack 2
Even, and 4 other end of rotor plate is connected with the buckle of rack 2, and the connecting rod 5 is located at 4 top left side of rotor plate,
The connecting rod 5 is connected with 4 screw thread of rotor plate, and first slide bar 6 runs through connecting rod 5, first slide bar 6 and company
The sliding of extension bar 5 is connected, and the connector sleeve 7 is located at 6 right side of the first slide bar, the connector sleeve 7 and 6 screw thread phase of the first slide bar
Even, second slide bar 8 runs through connector sleeve 7, and second slide bar 8 is connected with the sliding of connector sleeve 7, and described second is sliding
Bar 8 is rotatedly connected with connector sleeve 7, and the link block 9 is located at 8 bottom of the second slide bar, the link block 9 and the second slide bar 8
Screw thread is connected, and the card slot 10 is located inside link block 9, and the card slot 10 is integrally connected with link block 9, the placement
2 inside left of frame is additionally provided with vacuum pump 201, and the vacuum pump 201 is connected with 2 screw thread of rack, in the rack 2
Portion is additionally provided with Y type groove 202, and the Y type groove 202 is integrally connected with rack 2, and 2 inner right side of rack is additionally provided with
Battery 203, the battery 203 are connected with 2 screw thread of rack, and the 3 inside left and right sides of placing groove is additionally provided with gas
Pad 301, the air cushion 301 are connected with 3 glue of placing groove, and the first bolt 501, institute have been also extended through at the top of the connecting rod 5
The first bolt 501 stated is connected with 5 screw thread of connecting rod, and the second bolt 701 has been also extended through on the right side of the connector sleeve 7, described
Second bolt 701 is connected with 7 screw thread of connector sleeve, and the 4 inside middle-end of rotor plate is additionally provided with recessing groove 401, the resigning
Slot 401 is integrally connected with rotor plate 4.
The fixed bracket of the internal fistula limb, in use, medical staff top that bottom plate 1 is placed in hospital bed first, medical care
Personnel strike out rotor plate 4 with the hand again, then the arm that patient is in internal fistula therapeutic state is put into the placing groove 3 of rack 2,
And will fit on the outside of the arm of patient with placing groove 3, its purpose is to allow the internal fistula therapentic part at patient's arm to expose
In the external world, medical staff opens vacuum pump 201 with hand again, and the vacuum pump 201 has inflation and air suction function, first turns on
The aerification function of vacuum pump 201, charge air conditioning are discharged into air cushion 301 by Y type groove 202, are allowed air cushion 301 to expand with this, are passed through gas
The expansion of pad 301 carries out soft clip power to patient's arm, allows the arm of patient in placing groove 3 in the shape that position is fixed with this
State, after state after air cushion 301 expands reaches the demand of medical staff, medical staff closes vacuum pump 201, medical care people with hand
Member closes rotor plate 4 with hand again, and medical staff rotates the first bolt 501 counterclockwise with hand again, so that the first bolt 501 is to the
The extruding force of one slide bar 6 disappears, and medical staff pulls with hand the first slide bar 6 again so that the first slide bar 6 drive connector sleeve 7 together with
Second slide bar 8 and link block 9 are moved left and right along the direction of connecting rod 5, until link block 9 is in fistula in patient's arm
Behind position directly above at road, medical staff rotates clockwise the first bolt 501 with hand again, so that the first bolt 501 is to first
Slide bar 6 carries out extruding force, allows position of the link block 9 in patient's arm right above fistulous tract to be fixed with this, medical staff is again
The second slide bar 8 is held with left hand, then rotates the second bolt 701 counterclockwise with the right hand, so that the second bolt 701 is to the second slide bar 8
Extruding force disappear, medical staff again with left hand rotate the second slide bar 8 so that the second slide bar 8 drive link block 9 together with card slot
10 make rotating motion, until medical staff uses left hand again after card slot 10 is in corresponding state with fistulous tract in patient's arm
The second slide bar 8 is pushed, is moved from top to bottom so that the second slide bar 8 drives link block 9 to do along the direction of connector sleeve 7, until card
After slot 10 blocks fistulous tract in patient's arm, medical staff rotates clockwise the second bolt 701 with hand again, allows the second spiral shell with this
Bolt 701 carries out extruding force to the second slide bar 8, at this point, the state that fistulous tract blocks in patient's arm is fixed, by with top
Formula, so that the pipeline of internal fistula is in fixed state at the arm and arm of patient, meanwhile, after the device use,
Medical staff first opens the air suction function of vacuum pump 201 with hand, at this point, the charge air conditioning in air cushion 301 is discharged by Y type groove 202
In vacuum pump 201, then the external world is discharged by vacuum pump 201, allows air cushion 301 to disappear the soft clip power of patient's arm with this, medical care
Personnel strike out rotor plate 4 with the hand again, then the arm of patient is taken out out of this device, and battery 203 is to give the dress
Offer energy supply is set, the battery 203 is connected with 201 conducting wire of vacuum pump, the 201 model Z512- of vacuum pump
7503-3000, recessing groove 401 are the working spaces in order to concede link block 9, and the rotor plate 4 is transparent material.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without creative labor, the various transformation made are all fallen within the protection scope of the utility model.
Claims (8)
1. the fixed bracket of internal fistula limb, it is characterised in that including bottom plate, rack, placing groove, rotor plate, connecting rod, first
Slide bar, connector sleeve, the second slide bar, link block, card slot, the rack are located at the top of bottom plate, the rack and bottom plate
Screw thread is connected, and the placing groove is located inside rack, and the placing groove is integrally connected with rack, the rotor plate
At the top of rack, described rotor plate one end is rotatedly connected with rack, and the rotor plate other end and rack
Buckle is connected, and the connecting rod is located at rotor plate top left side, and the connecting rod is connected with rotor plate screw thread, and described the
One slide bar runs through connecting rod, and first slide bar is connected with connecting rod sliding, and the connector sleeve is located on the right side of the first slide bar,
The connector sleeve is connected with the first slide bar screw thread, second slide bar run through connector sleeve, second slide bar with connect
Set sliding is connected, and second slide bar is rotatedly connected with connector sleeve, and the link block is located at the second slide bar bottom, described
Link block be connected with the second slide bar screw thread, the card slot is located inside link block, the card slot and link block one phase
Even.
2. the fixed bracket of internal fistula limb as described in claim 1, it is characterised in that the rack inside left is also set
There is vacuum pump, the vacuum pump is connected with rack screw thread.
3. the fixed bracket of internal fistula limb as claimed in claim 2, it is characterised in that be additionally provided with Y type inside the rack
Slot, the Y type groove are integrally connected with rack.
4. the fixed bracket of internal fistula limb as claimed in claim 3, it is characterised in that the rack inner right side is also set
There is battery, the battery is connected with rack screw thread.
5. the fixed bracket of internal fistula limb as claimed in claim 4, it is characterised in that the left and right sides inside the placing groove
It is additionally provided with air cushion, the air cushion is connected with placing groove glue.
6. the fixed bracket of internal fistula limb as claimed in claim 5, it is characterised in that also extended through at the top of the connecting rod
First bolt, first bolt are connected with connecting rod screw thread.
7. the fixed bracket of internal fistula limb as claimed in claim 6, it is characterised in that also extended through on the right side of the connector sleeve
Second bolt, second bolt are connected with external threading is connect.
8. the fixed bracket of internal fistula limb as claimed in claim 7, it is characterised in that middle-end is also set inside the rotor plate
There is recessing groove, the recessing groove is integrally connected with rotor plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721390102.4U CN208448015U (en) | 2017-10-26 | 2017-10-26 | The fixed bracket of internal fistula limb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721390102.4U CN208448015U (en) | 2017-10-26 | 2017-10-26 | The fixed bracket of internal fistula limb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208448015U true CN208448015U (en) | 2019-02-01 |
Family
ID=65140058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721390102.4U Expired - Fee Related CN208448015U (en) | 2017-10-26 | 2017-10-26 | The fixed bracket of internal fistula limb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208448015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329507A (en) * | 2020-02-20 | 2020-06-26 | 吉林大学 | Special arteriovenous internal fistula detector of uremia patient |
-
2017
- 2017-10-26 CN CN201721390102.4U patent/CN208448015U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329507A (en) * | 2020-02-20 | 2020-06-26 | 吉林大学 | Special arteriovenous internal fistula detector of uremia patient |
| CN111329507B (en) * | 2020-02-20 | 2021-02-02 | 吉林大学 | Special arteriovenous internal fistula detector of uremia patient |
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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 |
Granted publication date: 20190201 Termination date: 20191026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |