CN209377588U - A kind of medical evacuation blood wrist fixing device - Google Patents
A kind of medical evacuation blood wrist fixing device Download PDFInfo
- Publication number
- CN209377588U CN209377588U CN201820909666.2U CN201820909666U CN209377588U CN 209377588 U CN209377588 U CN 209377588U CN 201820909666 U CN201820909666 U CN 201820909666U CN 209377588 U CN209377588 U CN 209377588U
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- CN
- China
- Prior art keywords
- fixing device
- wrist fixing
- fixedly installed
- wrist
- support bar
- 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 a kind of medical evacuation blood wrist fixing devices, including wrist fixing device ontology, one end of the wrist fixing device ontology is fixedly installed with the first retainer plate, and the other end of wrist fixing device ontology is fixedly installed with the second retainer plate, the bottom of the wrist fixing device ontology is fixedly installed with finger supporting plate, and being internally embedded for wrist fixing device ontology is equipped with heating plate, the top of first retainer plate is fixedly installed with the first link block, and the front surface of the first retainer plate is rotatably connected to first support bar.Heating plate is set, control switch can be in cold snap, user's arm is heated by heating plate, setting first support bar, second support bar can effectively support arm during user draws blood, user moves locating piece, change position of the locating piece in tooth socket, to adjust the angle between first support bar, second support bar, achievees the effect that stablize support.
Description
Technical field
The utility model relates to the field of medical instrument technology, specifically a kind of medical evacuation blood wrist fixing device.
Background technique
With the raising of World Medical level, more and more people's selection tests to blood of human body by blood test
To obtain the data such as disease reason, pathological change, organ dysfunction state, medical diagnosis on disease, disease observation and curative effect judgement are assisted, but
It is when carrying out blood drawing procedures, patient is difficult to move on to coat-sleeve into suitable position to expose enough skin to cooperate blood drawing to grasp
Make, brings difficult for blood drawing procedures
Chinese patent discloses a kind of hospital's blood sampling fixation preparation device (Authorization Notice No. CN203861353U), the patent
Technology is capable of providing a kind of fixed preparation device of hospital's blood sampling easy to use, one-hand operation, and still, which can not be preferable
Solve the problems, such as the arm of user is heated when cold snap, can not effective solution the wrist of user is carried out
Effectively fixed problem can not solve the problems, such as effectively to support user's arm during blood drawing.Therefore, this field skill
Art personnel provide a kind of medical evacuation blood wrist fixing device, to solve the problems mentioned in the above background technology.
Utility model content
The purpose of this utility model is to provide a kind of medical evacuation blood wrist fixing devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of medical evacuation blood wrist fixing device,
Including wrist fixing device ontology, one end of the wrist fixing device ontology is fixedly installed with the first retainer plate, and wrist is solid
The other end for determining device noumenon is fixedly installed with the second retainer plate, and the bottom of the wrist fixing device ontology is fixedly installed with hand
Refer to supporting plate, and being internally embedded for wrist fixing device ontology is equipped with heating plate, the top of first retainer plate is fixedly mounted
There is the first link block, and the front surface of the first retainer plate is rotatably connected to first support bar, the inside spiral shell of first link block
Line is connected with the first fastening bolt, and the top of second retainer plate is fixedly installed with the second link block, and the second retainer plate
Front surface is rotatably connected to second support bar, and the internal whorl of second link block is connected with the second fastening bolt, and described
The front surface of one support rod is fixedly installed with locating piece, and the inside of the second support bar offers tooth socket, the heating plate
Inside is fixedly installed with heating tube, and the rear surface insertion of heating plate is equipped with control switch.
As a further solution of the present invention: component of the wrist fixing device ontology for PVC material, and wrist
The inner wall of fixed device noumenon is fixedly installed with improved mat.
The inside of first link block offers thread groove as a further solution of the present invention, and first is tight
Fixing bolt is connect with the first link block by screw threads for fastening.
The inside of second link block offers thread groove as a further solution of the present invention, and second is tight
Fixing bolt is connect with the second link block by screw threads for fastening.
The heating plate and control switch are electrically connected as a further solution of the present invention, control switch with
External power supply is electrically connected, and the material of the heating tube is copper heating tube.
The inside of the second support bar offers seven tooth sockets as a further solution of the present invention, described
Locating piece and tooth socket card and connection.
Compared with prior art, the utility model has the beneficial effects that
1, the first link block, the second link block, the first fastening bolt, the second fastening bolt are set, it is tight by rotation first
Fixing bolt, the distance at adjustable first link block both ends, and then change the inner diameter size of the first retainer plate, it is convenient for user couple
Wrist is fixed, and by rotating the second fastening bolt, the distance at adjustable second link block both ends, and then changes second
The inner diameter size of retainer plate, is fixed ancon convenient for user.
2, heating plate is set, and control switch can heat user's arm by heating plate in cold snap.
3, first support bar, second support bar, which is arranged, can effectively support arm during user draws blood,
User moves locating piece, changes position of the locating piece in tooth socket, to adjust between first support bar, second support bar
Angle achievees the effect that stablize support.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of medical evacuation blood wrist fixing device.
Fig. 2 is a kind of mounting structure schematic diagram of heating plate in medical evacuation blood wrist fixing device.
In figure: 1, finger supporting plate；2, the first retainer plate；3, the first fastening bolt；4, the first link block；5, heating plate；6,
Wrist fixing device ontology；7, the second retainer plate；8, the second fastening bolt；9, the second link block；10, first support bar；11,
Two support rods；12, locating piece；13, tooth socket；14, heating tube；15, control switch.
Specific embodiment
Please refer to Fig. 1~2, in the utility model embodiment, a kind of medical evacuation blood wrist fixing device, including wrist are solid
Determine device noumenon 6, one end of wrist fixing device ontology 6 is fixedly installed with the first retainer plate 2, and wrist fixing device ontology 6
The other end be fixedly installed with the second retainer plate 7, the bottom of wrist fixing device ontology 6 is fixedly installed with finger supporting plate 1, and wrist
Fixed being internally embedded for device noumenon 6 in portion is equipped with heating plate 5, and the top of the first retainer plate 2 is fixedly installed with the first link block
4, and the front surface of the first retainer plate 2 is rotatably connected to first support bar 10, the internal whorl of the first link block 4 is connected with first
Fastening bolt 3, the top of the second retainer plate 7 is fixedly installed with the second link block 9, and the front surface of the second retainer plate 7 rotates and connects
It is connected to second support bar 11, the internal whorl of the second link block 9 is connected with the second fastening bolt 8, the preceding table of first support bar 10
Face is fixedly installed with locating piece 12, and the inside of second support bar 11 offers tooth socket 13, and the inside of heating plate 5, which is fixedly installed with, to be added
Heat pipe 14, and the rear surface insertion of heating plate 5 is equipped with control switch 15, the fixed ontology 6 of wrist is the component of PVC material, and
The inner wall of wrist fixing device ontology 6 is fixedly installed with improved mat, is to increase fixed device noumenon 6 and user's arm
Frictional force, the inside of the first link block 4 offers thread groove, and the first fastening bolt 3 and the first link block 4 pass through screw threads for fastening
Connection is to effectively fix to user's wrist, and the inside of the second link block 9 offers thread groove, and second is tight
Fixing bolt 8 is connect with the second link block 9 by screw threads for fastening, be in order to user's ancon carry out effective position, heating plate 5 with
Control switch 15 is electrically connected, and control switch 15 and external power supply are electrically connected, and the inside of the control switch 15 is equipped with crystalline substance
The material of body pipe, the heating tube 14 is copper heating tube, is to heat for the ease of heating plate 5 to user's arm, second
The inside of support rod 11 offers seven tooth sockets 13, and it is in order to which user can lead to that the locating piece 12, which blocks and connect with tooth socket 13,
Running fix block 12 is crossed, changes locating piece 12 in the position of tooth socket 13, final adjustment first support bar 10 and second support bar 11
Angle, achieve the effect that stablize support user's arm.
The working principle of the utility model is: arm is put in Wrist fixture ontology 6 first by user before drawing blood, it is suitable
Hour hands rotate the first fastening bolt 3, and the distance between first link block 4 reduces, and then the internal diameter of the first retainer plate 2 reduces, most
The wrist of user is fixed on Wrist fixture ontology 6 at last, rotates clockwise the second fastening bolt 8, the second link block 9
The distance between reduce, then the second retainer plate 7 internal diameter reduce, the ancon of user is finally fixed on Wrist fixture
On ontology 6, then user is embedded into different tooth sockets 13 by adjusting locating piece 12, changes first support bar 10 and the
The angle of two support rods 11, the arm of user is stably placed at and is fixed on Wrist fixture ontology 6, and insertion adds at this time
Hot plate 5 after connecting external power supply, opens control switch 15, and heating tube 14 is started to work, heated to the arm of user,
After blood drawing, control switch 15 is first closed, external power supply is then cut off, then removes heating plate 5, it is tight to rotate counterclockwise first
Fixing bolt 3, the distance between first link block 4 increase, and then the internal diameter of the first retainer plate 2 increases, the wrist of end user
It being separated with the first retainer plate 2, rotates counterclockwise the second fastening bolt 8, the distance between second link block 9 increases, and then second
The internal diameter of retainer plate 7 increases, and the ancon of end user is separated with the second retainer plate 7, and user can be by arm from hand at this time
It is extracted out in the fixed device noumenon 6 of wrist, finally adjusts locating piece 12, first support bar 10 and second support bar 11 are packed up.
Claims (6)
1. a kind of medical evacuation blood wrist fixing device, including wrist fixing device ontology (6), which is characterized in that the wrist
The one end of fixed device noumenon (6) is fixedly installed with the first retainer plate (2), and the other end of wrist fixing device ontology (6) is solid
Dingan County is equipped with the second retainer plate (7), and the bottom of the wrist fixing device ontology (6) is fixedly installed with finger supporting plate (1), and wrist
Fixed being internally embedded for device noumenon (6) in portion is equipped with heating plate (5), and the top of first retainer plate (2) is fixedly installed with
First link block (4), and the front surface of the first retainer plate (2) is rotatably connected to first support bar (10), first link block
(4) internal whorl is connected with the first fastening bolt (3), and the top of second retainer plate (7) is fixedly installed with the second connection
Block (9), and the front surface of the second retainer plate (7) is rotatably connected to second support bar (11), the inside of second link block (9)
It is threaded with the second fastening bolt (8), the front surface of the first support bar (10) is fixedly installed with locating piece (12), described
The inside of second support bar (11) offers tooth socket (13), and the inside of the heating plate (5) is fixedly installed with heating tube (14), and
The rear surface insertion of heating plate (5) is equipped with control switch (15).
2. a kind of medical evacuation blood wrist fixing device according to claim 1, which is characterized in that the fixed dress of the wrist
The component that ontology (6) are PVC material is set, and the inner wall of wrist fixing device ontology (6) is fixedly installed with improved mat.
3. a kind of medical evacuation blood wrist fixing device according to claim 1, which is characterized in that first link block
(4) inside offers thread groove, and the first fastening bolt (3) is connect with the first link block (4) by screw threads for fastening.
4. a kind of medical evacuation blood wrist fixing device according to claim 1, which is characterized in that second link block
(9) inside offers thread groove, and the second fastening bolt (8) is connect with the second link block (9) by screw threads for fastening.
5. a kind of medical evacuation blood wrist fixing device according to claim 1, which is characterized in that the heating plate (5)
It is electrically connected with control switch (15), control switch (15) and external power supply are electrically connected, and the material of the heating tube (14) is
Copper heating tube.
6. a kind of medical evacuation blood wrist fixing device according to claim 1, which is characterized in that the second support bar
(11) inside offers seven tooth sockets (13), and the locating piece (12) is blocked and connect with tooth socket (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820909666.2U CN209377588U (en) | 2018-06-12 | 2018-06-12 | A kind of medical evacuation blood wrist fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820909666.2U CN209377588U (en) | 2018-06-12 | 2018-06-12 | A kind of medical evacuation blood wrist fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209377588U true CN209377588U (en) | 2019-09-13 |
Family
ID=67868359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820909666.2U Expired - Fee Related CN209377588U (en) | 2018-06-12 | 2018-06-12 | A kind of medical evacuation blood wrist fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209377588U (en) |
-
2018
- 2018-06-12 CN CN201820909666.2U patent/CN209377588U/en not_active Expired - Fee Related
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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: 20190913 |