CN208973863U - A kind of clinical blood sampling auxiliary fixing device - Google Patents
A kind of clinical blood sampling auxiliary fixing device Download PDFInfo
- Publication number
- CN208973863U CN208973863U CN201820479249.9U CN201820479249U CN208973863U CN 208973863 U CN208973863 U CN 208973863U CN 201820479249 U CN201820479249 U CN 201820479249U CN 208973863 U CN208973863 U CN 208973863U
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- fixedly connected
- connecting plate
- support frame
- blood sampling
- hole
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Abstract
The utility model discloses a kind of clinical blood sampling auxiliary fixing devices, side including the first support frame described in the first support frame and the second support frame is fixedly connected with the first connecting plate, the side of first connecting plate offers first through hole, the quantity of the first through hole is four, and being equidistant between any two, the inside of first connecting plate offers sliding slot, the internal activity of first connecting plate is socketed with the second connecting plate, the other end of second connecting plate is fixedly connected with the second support frame, the side of second connecting plate is fixedly connected with sliding block, sliding block is movably connected in inside sliding slot, the inside of second connecting plate is fixedly connected with casing, the inside of casing is fixedly connected with spring.The utility model solves during venous blood collection by setting casing, spring, arc panel, drawstring and bearing plate, some patients are often due to the problem of anxiety is difficult to cooperate with medical worker, and as a result the implementation to blood sampling causes very big puzzlement.
Description
Technical field
The utility model relates to field of medical technology, specially a kind of clinical blood sampling auxiliary fixing device.
Background technique
In the prior art, in various big hospital, it is often necessary to first-aid patients or critical, difficult patient etc. extract blood specimen into
The various inspections of row, so that few then three to the five test tube blood specimen of acquisition, more, the blood preparation of more than ten test tubes comes normal to the blood of patient
Rule, an immune function full set, hepatic and renal function, multiple detection projects such as blood coagulation four are detected.However during venous blood collection,
Some patients are often due to anxiety is difficult to cooperate with medical worker, and as a result the implementation to blood sampling causes great trouble for,
For this reason, it may be necessary to patient's arm during patients arm capable of being fixed in blood sampling to prevent acupuncture treatment from drawing blood of researching and developing a kind of device
The swing carelessly of arm.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of clinical blood sampling auxiliary fixing device, solves
During venous blood collection, some patients are often due to anxiety is difficult to cooperate with medical worker, as a result to the implementation of blood sampling
The problem of causing very big puzzlement.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of clinical blood sampling auxiliary fixing device,
Side including the first support frame described in the first support frame and the second support frame is fixedly connected with the first connecting plate, and described first connects
The side of fishplate bar offers first through hole, and the quantity of the first through hole is four, and being equidistant between any two, and described the
The inside of one connecting plate offers sliding slot, and the internal activity of first connecting plate is socketed with the second connecting plate, and described second connects
The other end of fishplate bar is fixedly connected with the second support frame, and the side of second connecting plate is fixedly connected with sliding block, the sliding block
It is movably connected in inside sliding slot, the inside of second connecting plate is fixedly connected with casing, and the inside of described sleeve pipe is fixedly connected
There is spring, one end of the spring is fixedly connected on the inner wall of casing, and the other end of the spring is fixedly connected with baffle, described
Baffle is actively socketed on inside pipe casing, and the side of the baffle is fixedly connected with compression bar, and the compression bar is actively socketed in casing
Portion, the side of second connecting plate offer the second through-hole, and the compression bar extends through the second through-hole and first through hole and prolongs
Extend to the outside of first through hole, the upper surface of first support frame and the second support frame is fixedly connected to arc panel, described
The inside of arc panel is fixedly connected with the first soft rubber pad, and the side of the arc panel is fixedly connected with drawstring, the drawstring
Outer surface is respectively fixedly connected with the second baffle of first baffle, and the crack of the first baffle and second baffle forms recessed
Slot, the another side of the arc panel are fixedly connected with threaded rod, and the outer surface movable sleeve of the threaded rod is connected to bearing plate, described
The side of bearing plate is fixedly connected with handle, and the another side of the bearing plate is fixedly connected with block, first connecting plate
It is fixedly connected to curved support frame with the upper surface of the second connecting plate, the curved support frame is between two arc panels, institute
The inner wall for stating curved support plate is fixedly connected with the second soft rubber pad.
Preferably, the inside of first connecting plate and the second connecting plate is hollow shape.
Preferably, the bearing plate is arc shape.
Preferably, the diameter of first connecting plate is greater than the diameter of the second connecting plate.
Preferably, the arc panel is consistent with the height of curved support frame.
(3) beneficial effect
The utility model provides a kind of clinical blood sampling auxiliary fixing device, have it is following the utility model has the advantages that
The utility model can make the second connecting plate in the inside of the first connecting plate by setting casing, spring and compression bar
It is flexible, thus reach the length for adapting to different age group arm, it, can be to placement by setting arc panel, drawstring and bearing plate
Arm inside arc panel is clamped, and makes arm fixation in arc panel, prevents patient in blood sampling, due to anxiety, hand
Arm arbitrarily tampers, and solves during venous blood collection, some patients often due to anxiety is difficult to cooperate with medical worker,
As a result the problem of implementation to blood sampling causes very big puzzlement.
Detailed description of the invention
Fig. 1 is the utility model front view；
Fig. 2 is that the first connecting plate of the utility model and bowing for the second connecting plate cut open figure；
Fig. 3 is the utility model side view；
Fig. 4 is the side view of the utility model curved support frame.
In figure: 1 first support frame, 2 second support frames, 3 first connecting plates, 4 first through hole, 5 sliding slots, 6 second connecting plates,
7 sliding blocks, 8 casings, 9 springs, 10 blocks, 11 compression bars, 12 second through-holes, 13 arc panels, 14 first soft rubber pads, 15 drawstrings, 16
First baffle, 17 second baffles, 18 grooves.19 threaded rods, 20 bearing plates, 21 handles, 22 fixed blocks, 23 curved support framves, 24
Second soft rubber 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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of clinical blood sampling auxiliary fixing device, packet
The first support frame 1 and the second support frame 2 are included, the side of the first support frame 1 is fixedly connected with the first connecting plate 3, the first connecting plate 3
Side offer first through hole 4, the quantity of first through hole 4 is four, and being equidistant between any two, the first connecting plate 3
Inside offer sliding slot 5, the internal activity of the first connecting plate 3 is socketed with the second connecting plate 6, and the first connecting plate 3 and second connects
The inside of fishplate bar 6 is hollow shape, and the diameter of the first connecting plate 3 is greater than the diameter of the second connecting plate 6, passes through the first connection of setting
Plate 3 and the second connecting plate 6 can change the length of blood sampling auxiliary fixing device, to meet the length of different age group patient's arm
Degree, use scope is wide, and the other end of the second connecting plate 6 is fixedly connected with the second support frame 2, and the side of the second connecting plate 6 is fixed
It is connected with sliding block 7, sliding block 7 is movably connected in inside sliding slot 5, and the inside of the second connecting plate 6 is fixedly connected with casing 8, casing 8
Inside is fixedly connected with spring 9, and one end of spring 9 is fixedly connected on the inner wall of casing 8, and the other end of spring 9 is fixedly connected with
Block 10, block 10 are actively socketed on inside casing 8, and the side of block 10 is fixedly connected with compression bar 11,11 pivot bush unit of compression bar
Inside casing 8, the side of the second connecting plate 6 offers the second through-hole 12, and compression bar 11 extends through the second through-hole 12 and first
Through-hole 4 and the outside for extending to first through hole 4, when needing to carry out the adjusting of length to blood sampling auxiliary fixing device, by pressing
Moulded rod 11, compression bar 11 enter in the first connecting plate 3 under the effect of the pressure, at this point, pulling the first connecting plate 3 and the second connection
Plate 6 is fixedly connected on the sliding block 7 of 6 side of the second connecting plate, moves in the sliding slot 5 opened up inside the first connecting plate 3, so that
First connecting plate 3 and the second connecting plate 6 are more stable when moving, when the second connecting plate 6 moves inside the first connecting plate 3
When, compression bar 11 encounters first through hole 4, and under the action of 9 elastic force of spring, compression bar 11 enters in first through hole 4, to connect to first
Fishplate bar 3 and the second connecting plate 6 carry out positioning, and auxiliary fixing device of taking a blood sample afterwards determines length, the first support frame 1 and the second support
The upper surface of frame 2 is fixedly connected to arc panel 13, and the inside of arc panel 13 is fixedly connected with the first soft rubber pad 14, arc panel
13 side is fixedly connected with drawstring 15, and the outer surface of drawstring 15 is respectively fixedly connected with the second baffle 17 of first baffle 16,
The crack of first baffle 16 and second baffle 17 forms groove 18, and the another side of arc panel 13 is fixedly connected with threaded rod 19,
The outer surface movable sleeve of threaded rod 19 is connected to bearing plate 20, and bearing plate 20 is arc shape, and the side of bearing plate 20 is fixedly connected with
Handle 21, the another side of bearing plate 20 are fixedly connected with fixed block 22, and arm is put into arc panel 13 by patient, and nurse pulls
Drawstring 15 makes bearing plate 20 in 19 outer surface of threaded rod so that patient's arm is fixed in drawstring 15, while swing handle 21
Mobile, for mobile bearing plate 20 close to drawstring 15, bearing plate 20 is parallel with drawstring 15, so that fixed block 22 enters in groove 18,
Afterwards drawstring 15 is positioned, the arm of patient is fixed in arc panel 13 by drawstring 15, the first connecting plate 3 and the second connection
The upper surface of plate 6 is fixedly connected to curved support frame 23, and arc panel 13 is consistent with the height of curved support frame 23, curved support
For frame 23 between two arc panels 13, the inner wall of curved support plate 23 is fixedly connected with the second soft rubber pad 24, the first soft rubber
The setting of pad 14 and the second soft rubber pad 24, so that fixed arm will not quickly generate pain sense.
It can to sum up obtain, the utility model is solved by setting casing 8, spring 9, arc panel 13, drawstring 15 and bearing plate 20
During venous blood collection, some patients are often due to anxiety is difficult to cooperate with medical worker, as a result to the reality of blood sampling
Apply the problem of causing very big puzzlement.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of clinical blood sampling auxiliary fixing device, including the first support frame (1) and the second support frame (2), it is characterised in that:
The side of first support frame (1) is fixedly connected with the first connecting plate (3), and the side of first connecting plate (3) offers
First through hole (4), the quantity of the first through hole (4) are four, and being equidistant between any two, first connecting plate
(3) inside offers sliding slot (5), and the internal activity of first connecting plate (3) is socketed with the second connecting plate (6), and described
The other end of two connecting plates (6) is fixedly connected with the second support frame (2), and the side of second connecting plate (6) is fixedly connected with
Sliding block (7), the sliding block (7) are movably connected in sliding slot (5) inside, and the inside of second connecting plate (6) is fixedly connected with set
It manages (8), the inside of described sleeve pipe (8) is fixedly connected with spring (9), and one end of the spring (9) is fixedly connected on casing (8)
The other end of inner wall, the spring (9) is fixedly connected with block (10), and the block (10) is actively socketed on casing (8) inside,
The side of the block (10) is fixedly connected with compression bar (11), and it is internal that the compression bar (11) is actively socketed on casing (8), and described the
The side of two connecting plates (6) offers the second through-hole (12), and the compression bar (11) extends through the second through-hole (12) and first and leads to
The upper surface of hole (4) and the outside for extending to first through hole (4), first support frame (1) and the second support frame (2) is fixed
It is connected with arc panel (13), the inside of the arc panel (13) is fixedly connected with the first soft rubber pad (14), the arc panel
(13) side is fixedly connected with drawstring (15), and the outer surface of the drawstring (15) is respectively fixedly connected with first baffle (16)
The crack of second baffle (17), the first baffle (16) and second baffle (17) forms groove (18), the arc panel
(13) another side is fixedly connected threaded rod (19), and the outer surface movable sleeve of the threaded rod (19) is connected to bearing plate (20),
The side of the bearing plate (20) is fixedly connected with handle (21), and the another side of the bearing plate (20) is fixedly connected with fixation
The upper surface of block (22), first connecting plate (3) and the second connecting plate (6) is fixedly connected to curved support frame (23), institute
Curved support frame (23) is stated between two arc panels (13), it is soft that the inner wall of the curved support frame (23) is fixedly connected with second
Rubber pad (24).
2. a kind of clinical blood sampling auxiliary fixing device according to claim 1, it is characterised in that: first connecting plate
(3) and the inside of the second connecting plate (6) is hollow shape.
3. a kind of clinical blood sampling auxiliary fixing device according to claim 1, it is characterised in that: the bearing plate (20)
For arc shape.
4. a kind of clinical blood sampling auxiliary fixing device according to claim 1, it is characterised in that: first connecting plate
(3) diameter is greater than the diameter of the second connecting plate (6).
5. a kind of clinical blood sampling auxiliary fixing device according to claim 1, it is characterised in that: the arc panel (13)
It is consistent with the height of curved support frame (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820479249.9U CN208973863U (en) | 2018-04-07 | 2018-04-07 | A kind of clinical blood sampling auxiliary fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820479249.9U CN208973863U (en) | 2018-04-07 | 2018-04-07 | A kind of clinical blood sampling auxiliary fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208973863U true CN208973863U (en) | 2019-06-14 |
Family
ID=66778068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820479249.9U Expired - Fee Related CN208973863U (en) | 2018-04-07 | 2018-04-07 | A kind of clinical blood sampling auxiliary fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208973863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353754A (en) * | 2019-07-01 | 2019-10-22 | 中国人民解放军第四军医大学 | A kind of bushing type Three-cavity two-sac tube traction device |
-
2018
- 2018-04-07 CN CN201820479249.9U patent/CN208973863U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353754A (en) * | 2019-07-01 | 2019-10-22 | 中国人民解放军第四军医大学 | A kind of bushing type Three-cavity two-sac tube traction device |
| CN110353754B (en) * | 2019-07-01 | 2020-10-13 | 中国人民解放军第四军医大学 | Sleeve type three-cavity two-sac tube traction 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 |
Granted publication date: 20190614 Termination date: 20210407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |