CN209611152U - A kind of fixer for drawing blood of children - Google Patents
A kind of fixer for drawing blood of children Download PDFInfo
- Publication number
- CN209611152U CN209611152U CN201821207379.3U CN201821207379U CN209611152U CN 209611152 U CN209611152 U CN 209611152U CN 201821207379 U CN201821207379 U CN 201821207379U CN 209611152 U CN209611152 U CN 209611152U
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- CN
- China
- Prior art keywords
- cabinet
- bolt
- transverse slat
- children
- fixer
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- 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 fixer for drawing blood of children, the upper surface of the transverse slat is provided with first sliding groove, the inside of the first sliding groove is equipped with sliding block, the sliding block and first sliding groove clearance fit, the top of the sliding block is connected with cabinet, the cabinet and transverse slat clearance fit, is connected with the second fixture block at left and right sides of the inner bottom of the cabinet, the inside of second fixture block is connected with tube body, and the right side of the tube body is inserted with casing.The fixer for drawing blood of children, pass through the cooperation of rubber ring, link and transverse slat, can be said with child be inside cartoon variable body equipment, the feared state of mind of children can greatly be reduced, make the aggressive cooperation of children, by the cooperation of transverse slat, cabinet, tube body and syringe needle, the hidden danger because of the skin lacerations that may cause pediatric patient when family members or nursing staff's carelessness can be eliminated, to reduce the workload of family members and nursing staff, to ensure going on smoothly for blood sampling work.
Description
Technical field
The utility model relates to fixer for drawing blood of children technical field, specially a kind of fixer for drawing blood of children.
Background technique
Blood sampling is that doctor carries out that medical diagnosis on disease is one of the important means of essential and nursing staff is very heavy one
Item work.It to be daily several hundred a pediatric patients blood samplings in children's hospital, the characteristics of in order to adapt to children, most of is all that will consolidate
Determine frame to fix with desk, to live the arm of child, still, due to the feared state of mind of children, most pediatric patients are still
It so not can cooperate well blood sampling work, wail and create an uproar in, risk one's life and struggle, tamper, hold small hand inflexibly and do not stretch out finger etc., pass through
The hand wall for being forced to pin pediatric patient by parents of hospitalized children or nursing staff is often needed, once family members or nursing staff's carelessness will
The skin lacerations of pediatric patient are likely to cause, heavy strike is brought to child and household, to increase parents of hospitalized children
With the workload of nursing staff, the time of blood sampling is extended, seriously affects going on smoothly for blood sampling.
Utility model content
The purpose of this utility model is to provide a kind of fixer for drawing blood of children, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of fixer for drawing blood of children, including cross
Plate, the upper surface of the transverse slat are provided with first sliding groove, and the inside of the first sliding groove is equipped with sliding block, the sliding block and first sliding groove
Clearance fit, the top of the sliding block are connected with cabinet, the cabinet and transverse slat clearance fit, and the inner bottom of the cabinet is left
Right two sides are connected with the second fixture block, and the inside of second fixture block is connected with tube body, the right side of the tube body inserted with casing,
Described sleeve pipe communicates each other with tube body, and the inside of described sleeve pipe is inserted with heparin tube, and the heparin tube is fixedly linked with casing, institute
The right side top of heparin tube is stated inserted with syringe needle, heparin tube and cabinet clearance fit, the outer wall movable sleeve of the syringe needle is connected to needle
Set, the syringe needle are fixedly linked with heparin tube, and the syringe needle communicates each other with heparin tube, and the left side top of the syringe needle is connected with
First fixture block, first fixture block are fixedly linked with transverse slat, and the right side bottom end of the cabinet is connected with slide plate, the slide plate it is upper
Surface offsets inserted with the second bolt, the second bolt-through slide plate with first sliding groove, second bolt and slide plate spiral shell
Line is connected, and the lower surface of the transverse slat is connected with Rubber washer, is connected with link at left and right sides of the lower surface of the Rubber washer, institute
The internal activity for stating link is socketed with rubber ring.
Preferably, the inner wall top of the cabinet is equipped with case lid, and the inner wall top of the cabinet is provided with second sliding slot, described
The left and right sides of case lid is connected with convex block, the convex block and second sliding slot clearance fit, and the left and right sides of the cabinet is inserted
Entering has the first bolt, and a part of the first bolt-through cabinet offsets with convex block, and first bolt is with cabinet screw thread
It is connected, the front side surface of the case lid is connected with handle.
Preferably, the inner wall fixing sleeve of the rubber ring is connected to cushion.
Preferably, the outer wall top fixing sleeve of second bolt is connected to the second bolt sleeve.
Preferably, the outer wall top fixing sleeve of first bolt is connected to the first bolt sleeve.
Compared with prior art, the utility model has the beneficial effects that the fixer for drawing blood of children, by rubber ring, hangs
The cooperation of ring and transverse slat, can be said with child be inside cartoon variable body equipment, can greatly reduce the fear of children
Psychology makes the aggressive cooperation of children, to reduce some blood sampling times, passes through matching for transverse slat, cabinet, tube body and syringe needle
It closes, the hidden danger because of the skin lacerations that may cause pediatric patient when family members or nursing staff's carelessness can be eliminated, will not be given
Child and household bring heavy strike, to reduce the workload of family members and nursing staff, to ensure the suitable of blood sampling work
Benefit carries out.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial enlarged view of Fig. 1；
Fig. 3 is the connection relationship structural schematic diagram of link, rubber ring, cushion and Rubber washer.
In figure: 1, transverse slat, 2, sliding block, 3, needle guard, 4, syringe needle, the 5, first fixture block, 6, link, 7, cushion, 8, rubber ring,
9, heparin tube, 10, first sliding groove, 11, cabinet, 12, second sliding slot, the 13, first bolt, the 14, first bolt sleeve, 15, convex block,
16, case lid, 17, casing, the 18, second fixture block, 19, handle, 20, tube body, the 21, second bolt, the 22, second bolt sleeve, 23, cunning
Plate, 24, Rubber washer.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of fixer for drawing blood of children, including transverse slat 1,
The upper surface of transverse slat 1 is provided with first sliding groove 10, and the inside of first sliding groove 10 is equipped with sliding block 2, and sliding block 2 is matched with 10 gap of first sliding groove
It closes, there is certain gap between sliding block 2 and first sliding groove 10, sliding block 2 can be in the internal slide of first sliding groove 10, sliding block
2 top is connected with cabinet 11, cabinet 11 and 1 clearance fit of transverse slat, and the is connected at left and right sides of the inner bottom of cabinet 11
Two fixture blocks 18, the inside of the second fixture block 18 are connected with tube body 20, the second fixture block 18 be rubber material be made under room temperature have it is certain
Toughness, tube body 20 can be taken away or stick into from the inside of the second fixture block 18, and the right side of tube body 20 is inserted with casing 17, set
Pipe 17 communicates each other with tube body 20, and casing 17 is fitted closely with tube body 20, and the inside of casing 17 is inserted with heparin tube 9, heparin tube 9
It is fixedly linked with casing 17, heparin tube 9 communicates each other with casing 17, and the right side top of heparin tube 9 is inserted with syringe needle 4, heparin tube
9 with 11 clearance fit of cabinet, the outer wall movable sleeve of syringe needle 4 is connected to needle guard 3, and syringe needle 4 is fixedly linked with heparin tube 9, syringe needle 4 and
Heparin tube 9 communicates each other, and the left side top of syringe needle 4 is connected with the first fixture block 5, and the first fixture block 5 is that rubber material is made under room temperature
There is certain toughness, syringe needle 4 can be taken away or stick into the inside of the first fixture block 5, and the first fixture block 5 and transverse slat 1 are fixed
It is connected, the right side bottom end of cabinet 11 is connected with slide plate 23, and inserted with the second bolt 21, the second bolt 21 is passed through for the upper surface of slide plate 23
It wears slide plate 23 to offset with first sliding groove 10, the second bolt 21 is connected with 23 screw thread of slide plate, and control the second bolt 21 of rotation can be with
Control the gap between the second bolt 21 and first sliding groove 10, the lower surface of transverse slat 1 is connected with Rubber washer 24, under Rubber washer 24
It is connected with link 6 at left and right sides of surface, the internal activity of link 6 is socketed with rubber ring 8, has under 8 room temperature of rubber ring certain
Toughness struts amplification, and release can tighten, and the inner wall top of cabinet 11 is equipped with case lid 16, and the inner wall top of cabinet 11 is provided with the
Two sliding slots 12, the left and right sides of case lid 16 are connected with convex block 15, convex block 15 and 12 clearance fit of second sliding slot, convex block 15 with
There is certain gap between second sliding slot 12, convex block 15 can be in the internal slide of second sliding slot 12, the left and right of cabinet 11
Two sides are inserted with the first bolt 13, and the first bolt 13 offsets through a part of cabinet 11 with convex block 15, the first bolt 13
It is connected with 11 screw thread of cabinet, the gap between the first bolt 13 and convex block 15 can control by control the first bolt 13 of rotation,
The front side surface of case lid 16 is connected with handle 19, and the inner wall fixing sleeve of rubber ring 8 is connected to cushion 7, and cushion 7 is sponge material system
At to bring the effect of pressurization to the arm of small infant, the outer wall top fixing sleeve of the second bolt 21 is connected to the second bolt sleeve
22, the outer wall top fixing sleeve of the first bolt 13 is connected to the first bolt sleeve 14, and the second bolt sleeve 22 is with the first bolt sleeve 14
General Purpose Rubber material is made, the frictional force between Lai Zengjia the first bolt 13 and the second bolt 21 and finger.
When using fixer for drawing blood of children, rubber ring 8 is strutted, then covers the arm in the small infant for needing to take a blood sample
On, rubber ring 8 is unclamped, rubber ring 8 and the arm of small infant is made to offset, the sliding block 2 of 11 lower section of cabinet is then put into first
Then the inside of sliding slot 10 pushes cabinet 11 to arrive suitable seat, is rotating clockwise the second bolt 21, making the second bolt to the left
21 offset with first sliding groove 10, then rotate counterclockwise the first bolt 13, make the gap between the first bolt 13 and convex block 15
It increases, then holds handle 19 and be pulled along, the gap between case lid 16 and cabinet 11 is made to become larger, stop when to suitable seat
Then tube body 20 is stuck in the inside of fixture block 18 by only pull handle 19, casing 17 is then inserted into pipe from the left side of cabinet 11
The inside of body 20 is taking away syringe needle 4 from the inside of the first fixture block 5, is pulling out needle guard 3, small infant needed for syringe needle 4 is inserted into
Then casing 17 is pulled out from the inside of tube body 20 by syringe needle 4 from the internal extraction of small infant after the completion of taking a blood sample at blood sampling seat
Fall, tube body 20 is taken out from cabinet 11,16 pushed home of case lid, is rotating clockwise the first bolt 13, facilitating next time
It uses,
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
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 fixer for drawing blood of children, including transverse slat (1), it is characterised in that: it is sliding that the upper surface of the transverse slat (1) is provided with first
The inside of slot (10), the first sliding groove (10) is equipped with sliding block (2), the sliding block (2) and first sliding groove (10) clearance fit, institute
The top for stating sliding block (2) is connected with cabinet (11), the cabinet (11) and transverse slat (1) clearance fit, the cabinet (11) it is interior
It is connected with the second fixture block (18) at left and right sides of portion bottom end, the inside of second fixture block (18) is connected with tube body (20), described
The right side of tube body (20) is communicated inserted with casing (17), described sleeve pipe (17) with tube body (20) each other, described sleeve pipe (17) it is interior
Portion is fixedly linked inserted with heparin tube (9), the heparin tube (9) with casing (17), the right side top insertion of the heparin tube (9)
Having syringe needle (4), the heparin tube (9) and cabinet (11) clearance fit, the outer wall movable sleeve of the syringe needle (4) are connected to needle guard (3),
The syringe needle (4) is fixedly linked with heparin tube (9), and the syringe needle (4) communicates each other with heparin tube (9), a left side for the syringe needle (4)
Side top is connected with the first fixture block (5), and first fixture block (5) is fixedly linked with transverse slat (1), the right side bottom of the cabinet (11)
End is connected with slide plate (23), and inserted with the second bolt (21), second bolt (21) is run through for the upper surface of the slide plate (23)
Slide plate (23) offsets with first sliding groove (10), and second bolt (21) is connected with slide plate (23) screw thread, the transverse slat (1)
Lower surface is connected with Rubber washer (24), is connected with link (6), the link at left and right sides of the lower surface of the Rubber washer (24)
(6) internal activity is socketed with rubber ring (8).
2. a kind of fixer for drawing blood of children according to claim 1, it is characterised in that: the inner wall top of the cabinet (11)
Equipped with case lid (16), the inner wall top of the cabinet (11) is provided with second sliding slot (12), and the left and right sides of the case lid (16) is equal
It is connected with convex block (15), the convex block (15) and second sliding slot (12) clearance fit, the left and right sides of the cabinet (11) are inserted
Entering to have the first bolt (13), first bolt (13) offsets through a part of cabinet (11) with convex block (15), and described the
One bolt (13) is connected with cabinet (11) screw thread, and the front side surface of the case lid (16) is connected with handle (19).
3. a kind of fixer for drawing blood of children according to claim 1, it is characterised in that: the inner wall of the rubber ring (8) is solid
Surely cushion (7) are socketed with.
4. a kind of fixer for drawing blood of children according to claim 1, it is characterised in that: the outer wall of second bolt (21)
Top fixing sleeve is connected to the second bolt sleeve (22).
5. a kind of fixer for drawing blood of children according to claim 2, it is characterised in that: the outer wall of first bolt (13)
Top fixing sleeve is connected to the first bolt sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207379.3U CN209611152U (en) | 2018-07-27 | 2018-07-27 | A kind of fixer for drawing blood of children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207379.3U CN209611152U (en) | 2018-07-27 | 2018-07-27 | A kind of fixer for drawing blood of children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209611152U true CN209611152U (en) | 2019-11-12 |
Family
ID=68441536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821207379.3U Expired - Fee Related CN209611152U (en) | 2018-07-27 | 2018-07-27 | A kind of fixer for drawing blood of children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209611152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111870256A (en) * | 2020-08-26 | 2020-11-03 | 武汉大学 | Blood sampling device for vascular surgery |
-
2018
- 2018-07-27 CN CN201821207379.3U patent/CN209611152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111870256A (en) * | 2020-08-26 | 2020-11-03 | 武汉大学 | Blood sampling device for vascular surgery |
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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: 20191112 |