CN207342013U - A kind of blood replacing patient femoral vein fixing device for pipe - Google Patents
A kind of blood replacing patient femoral vein fixing device for pipe Download PDFInfo
- Publication number
- CN207342013U CN207342013U CN201720357650.0U CN201720357650U CN207342013U CN 207342013 U CN207342013 U CN 207342013U CN 201720357650 U CN201720357650 U CN 201720357650U CN 207342013 U CN207342013 U CN 207342013U
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- pipe
- displacement
- abdominal belt
- crescent
- fixing device
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Abstract
The utility model discloses a kind of blood replacing patient femoral vein fixing device for pipe, including abdominal belt, the side at the both ends of abdominal belt to be equipped with the velcro being mutually matched.The utility model is simple in structure, abdominal belt is fixed on loins using velcro, displacement pipe is placed between two crescent briquettings, rotating wheel, drive concave mounting blocks and installing plate close by screw rod, displacement pipe is compressed using two crescent briquettings, fixed permutation pipe, ensure the relative stability between displacement pipe and body, make patient during blood is filtered, lower limb remain to free activity, it is ailing to reduce patient, utilize the cushioning effect of spring, prevent two crescent briquettings from applying excessive pressure to displacement pipe, influence displacement pipe normal work, then switch is opened, powered by power supply, heater strip is set to generate heat, and then the displacement liquid in displacement pipe is heated, it is internal to prevent that displacement liquid from flowing into, body temperature and the temperature of displacement liquid differ, produce temperature difference, patient is set not feel well.
Description
Technical field
It the utility model is related to technical field of medical auxiliary equipment, more particularly to a kind of blood replacing patient femoral vein pipeline
Fixing device.
Background technology
Femoral vein is the division center in femoral triangle, main to collect the venous blood for coming from lower limb, and it is quiet to be transported to cavity of resorption
Arteries and veins；Femoral vein is that blood replacing is important vascular access；When carrying out blood replacing to femoral vein, displacement pipe cannot be fixed,
Body movement can influence to replace the position of pipe, to cause pressure change, pipeline to draw blood not smooth, increase Principle of Pain, simultaneously as putting
It is relatively low to change the temperature of liquid, patient can be made not feel well.
Utility model content
The purpose of this utility model is to solve shortcoming existing in the prior art, and a kind of blood replacing proposed is suffered from
Person's femoral vein fixing device for pipe.
To achieve these goals, the utility model employs following technical solution：
A kind of blood replacing patient femoral vein fixing device for pipe, including abdominal belt, the side at the both ends of abdominal belt are equipped with phase
Mutual matched velcro, the side of abdominal belt are connected with installing plate, side of the installing plate away from abdominal belt be respectively equipped with power supply, switch and
L-type mounting blocks, the side of L-type mounting blocks are equipped with mounting groove, are equipped with screw rod in mounting groove, runner, spiral shell are threaded with screw rod
The inner wall of mounting groove is run through at the both ends of bar, and screw rod is equal close to the side of L-type mounting blocks close to one end of installing plate and installing plate
Equipped with concave mounting blocks, the opposite side of two concave mounting blocks is connected with crescent briquetting, crescent briquetting by spring
It is interior to be equipped with cavity, heater strip is equipped with cavity, heater strip, power supply and switch form series loop by conducting wire.
Preferably, the concave side of the crescent briquetting is uniformly provided with heat dissipation convex block.
Preferably, the both ends of the crescent briquetting concave side are equipped with Anti-skid adhesive piece.
Preferably, the outer ring of the runner is equipped with anti-skid chequer.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in structure, will using velcro
Abdominal belt is fixed on loins, and between displacement pipe is placed in two crescent briquettings, rotating wheel, concave mounting blocks are driven by screw rod
It is close with installing plate, displacement pipe is compressed using two crescent briquettings, fixed permutation pipe, ensures displacement pipe and the phase between body
To stability, making patient, lower limb remain to free activity during blood is filtered, and reduce patient's slight illness, utilize the buffering of spring to make
With, prevent two crescent briquettings from applying excessive pressure to displacement pipe, influence to replace pipe normal work, then open switch,
Powered by power supply, heater strip is generated heat, and then the displacement liquid in displacement pipe is heated, prevent displacement liquid from flowing into internal, in vivo temperature
Spend and differ with the temperature of displacement liquid, produce temperature difference, patient is not felt well.
Brief description of the drawings
Fig. 1 be the utility model proposes structure diagram；
Fig. 2 is Section A-A schematic diagram in Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the structure diagram of crescent briquetting.
In figure：Abdominal belt 1, installing plate 2, power supply 3, switch 4, runner 5, L-type mounting blocks 6, screw rod 7, concave mounting blocks 8, bullet
Spring 9, heater strip 10, crescent briquetting 11, velcro 12, heat dissipation convex block 13, Anti-skid adhesive piece 14.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.
With reference to Fig. 1-4, a kind of blood replacing patient femoral vein fixing device for pipe, including abdominal belt 1, the both ends of abdominal belt 1
Side is equipped with the velcro 12 being mutually matched, and the side of abdominal belt 1 is connected with installing plate 2, side of the installing plate 2 away from abdominal belt 1
Power supply 3, switch 4 and L-type mounting blocks 6 are respectively equipped with, the side of L-type mounting blocks 6 is equipped with mounting groove, screw rod 7 is equipped with mounting groove,
Runner 5 is threaded with screw rod 7, the outer ring of runner 5 is equipped with anti-skid chequer, improves friction coefficient, prevent from use, going out
The inner wall of mounting groove is run through at existing slippery conditions, the both ends of screw rod 7, and screw rod 7 is close to one end of installing plate 2 and installing plate 2 close to L
The side of type mounting blocks 6 is equipped with concave mounting blocks 8, and the opposite side of two concave mounting blocks 8 is connected with the moon by spring 9
Thread form briquetting 11, crescent briquetting 11 is interior to be equipped with cavity, and the concave side of crescent briquetting 11 is uniformly provided with heat dissipation convex block 13, and increase dissipates
Hot area, improves heat transference efficiency, the both ends of 11 concave side of crescent briquetting are equipped with Anti-skid adhesive piece 14, prevent conduit in crescent pressure
Slided in block 11, heater strip 10 is equipped with cavity, heater strip 10, power supply 3 and switch 4 form series loop by conducting wire.
Operation principle：Abdominal belt 1 is fixed on loins using velcro 12, will displacement pipe be placed in two crescent briquettings 11 it
Between, rotating wheel 5, is driven concave mounting blocks 8 close with installing plate 2, is compressed and put using two crescent briquettings 11 by screw rod 7
Pipe is changed, using the cushioning effect of spring 9, prevents two crescent briquettings 11 from applying excessive pressure to displacement pipe, influences to replace
Pipe works normally, and then opens switch 4, is powered by power supply 3, heater strip 10 is generated heat, and then the displacement liquid in displacement pipe is added
Heat.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of blood replacing patient femoral vein fixing device for pipe, including abdominal belt (1), the side at the both ends of abdominal belt (1) are all provided with
There is the velcro (12) being mutually matched, it is characterised in that the side of abdominal belt (1) is connected with installing plate (2), and installing plate (2) is remote
The side of abdominal belt (1) is respectively equipped with power supply (3), switch (4) and L-type mounting blocks (6), and the side of L-type mounting blocks (6) is equipped with installation
Groove, mounting groove is interior to be equipped with screw rod (7), runner (5) is threaded with screw rod (7), the both ends of screw rod (7) are through mounting groove
Inner wall, screw rod (7) are equipped with concave peace close to one end of installing plate (2) and installing plate (2) close to the side of L-type mounting blocks (6)
Block (8) is filled, the opposite side of two concave mounting blocks (8) is connected with crescent briquetting (11), crescent pressure by spring (9)
Cavity is equipped with block (11), heater strip (10) is equipped with cavity, heater strip (10), power supply (3) and switch (4) are made up of conducting wire
Series loop.
A kind of 2. blood replacing patient femoral vein fixing device for pipe according to claim 1, it is characterised in that the moon
The concave side of thread form briquetting (11) is uniformly provided with heat dissipation convex block (13).
A kind of 3. blood replacing patient femoral vein fixing device for pipe according to claim 1, it is characterised in that the moon
The both ends of thread form briquetting (11) concave side are equipped with Anti-skid adhesive piece (14).
4. a kind of blood replacing patient femoral vein fixing device for pipe according to claim 1, it is characterised in that described turn
The outer ring of wheel (5) is equipped with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357650.0U CN207342013U (en) | 2017-04-07 | 2017-04-07 | A kind of blood replacing patient femoral vein fixing device for pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357650.0U CN207342013U (en) | 2017-04-07 | 2017-04-07 | A kind of blood replacing patient femoral vein fixing device for pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207342013U true CN207342013U (en) | 2018-05-11 |
Family
ID=62360931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720357650.0U Active CN207342013U (en) | 2017-04-07 | 2017-04-07 | A kind of blood replacing patient femoral vein fixing device for pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207342013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260537A (en) * | 2018-08-23 | 2019-01-25 | 湖州市中医院 | A kind of bloody path pipe clip automatically controlling on-off |
-
2017
- 2017-04-07 CN CN201720357650.0U patent/CN207342013U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109260537A (en) * | 2018-08-23 | 2019-01-25 | 湖州市中医院 | A kind of bloody path pipe clip automatically controlling on-off |
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