CN207136870U - A kind of hematology's bone marrow aspiration sampling probe - Google Patents
A kind of hematology's bone marrow aspiration sampling probe Download PDFInfo
- Publication number
- CN207136870U CN207136870U CN201720085105.0U CN201720085105U CN207136870U CN 207136870 U CN207136870 U CN 207136870U CN 201720085105 U CN201720085105 U CN 201720085105U CN 207136870 U CN207136870 U CN 207136870U
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- China
- Prior art keywords
- sampling probe
- fixedly connected
- slide lock
- hematology
- locking button
- 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.)
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Abstract
The utility model discloses a kind of hematology's bone marrow aspiration sampling probe, including positioner and sampling probe, the positioner is provided with support bar, the support bar bottom the first tight locking button of fixed-link, the support bar links closely provided with the first slide lock, first slide lock links closely the fix bar of side fixed-link first, the second tight locking button of the first fix bar side fixed-link, first slide lock links closely at the top of linking closely provided with the second slide lock, second slide lock side of linking closely is fixedly connected with the second fix bar, the second fix bar side is fixedly connected with the 3rd tight locking button, the support bar top is fixedly connected with support base.The utility model is fixed on bedstead or particular device using the tight locking button of positioner, so that support bar and locating rack are fixed, so as to which pin puncture orbitally stable will be sampled using locating rack, puncture success rate is considerably increased, brought convenience to medical personnel, while decrease the pain of patient.
Description
Technical field
A kind of puncture sampler is the utility model is related to, in particulars relate to a kind of hematology's bone marrow aspiration sampling probe.
Background technology
At present, clinically used marrow puncture needle, it is first to be gripped with haemostatic clamp after needle body is pierced into patient's breastbone,
Extract nook closing member out and be followed by syringe, so operate that hidden danger is very big, and new hand does not have that experiential operating fault rate is high, usually positioning mistake
Lose, it is cumbersome, waste time and energy, give medical personnel to increase workload, while also increase the pain of patient, and existing take
Sample pin only has an acquisition port, under collecting efficiency, needs a kind of novel sampling pin to change existing issue for this.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model provides a kind of hematology's bone marrow aspiration sampling probe, with
Solving new hand does not have the problem of experiential operating fault rate is high, and usually positioning fails.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of hematology's bone marrow aspiration sampling probe, including positioner and sampling probe, the positioner are provided with support bar,
The support bar bottom the first tight locking button of fixed-link, the support bar link closely provided with the first slide lock, first slide lock
The side fixed-link first that links closely fix bar, the second tight locking button of the first fix bar side fixed-link, described first slides
To be linked closely provided with the second slide lock at the top of tight locking button, second slide lock side of linking closely is fixedly connected with the second fix bar, and described the
Two fix bar sides are fixedly connected with the 3rd tight locking button, and the support bar top is fixedly connected with support base, and the support base top is solid
Surely connect locating rack, be provided with locating rod among the locating rack, the locating rod threaded connection locating rack, among the locating rod
Locating slot is fixedly connected with, gag lever post is provided with the top of the locating slot, the gag lever post is threadedly coupled locating rack, and sampling probe passes through fixed
Position and be located at gag lever post bottom at groove, and gag lever post is used to give sampling probe positioning, and the sampling probe top is provided with connector, the connection
Device bottom is fixedly connected with shank, and the shank bottom is provided with sepage mouth, and sepage mouth can increase the efficiency of collection.
As the further optimization of such scheme, first tight locking button includes fixed seat and clip, the clip
It is threadedly coupled fixed seat.
As the further optimization of such scheme, the support bar is provided with expansion bend, and expansion bend can increase support bar
Length, increase flexibility.
As the further optimization of such scheme, the locating rod both sides are fixedly connected with knob, and knob can be with convenient use
Person operates.
As the further optimization of such scheme, the connector side is fixedly connected with handle, and handle can be grasped extracting
It is convenient to help sampling probe when making.
Compared with prior art, a kind of the utility model hematology's bone marrow aspiration sampling probe has the beneficial effect that：
1st, it is fixed on using the tight locking button of positioner on bedstead or particular device so that support bar and locating rack are consolidated
It is fixed, so as to which pin puncture orbitally stable will be sampled using locating rack, puncture success rate is considerably increased, gives the medical personnel side of bringing
Just, while the pain of patient is decreased.
2nd, by being provided with sepage mouth in sampling probe shank bottom, marrow sampling ports is added, substantially increase collecting efficiency,
Save the valuable working time of doctor.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of hematology's bone marrow aspiration sampling probe of the present utility model.
Fig. 2 is a kind of locating rack structural representation of hematology's bone marrow aspiration sampling probe of the present utility model.
Fig. 3 is a kind of sampling probe structural representation of hematology's bone marrow aspiration sampling probe of the present utility model.
Reference is in figure：1st, support bar；101st, expansion bend；2nd, the first tight locking button；201st, fixed seat；202nd, it is fixed
Button；3rd, the first slide lock links closely；4th, the first fix bar；5th, the second tight locking button；6th, the second slide lock links closely；7th, the second fix bar；
8th, the 3rd tight locking button；9th, support base；10th, locating rack；11st, sampling probe；12nd, locating rod；13rd, locating slot；14th, knob；15th, it is spacing
Bar；16th, connector；17th, shank；18th, sepage mouth；19th, handle.
Embodiment
To make the purpose of this utility model, technical scheme and advantage of greater clarity, below by embodiment, to this reality
It is further elaborated with new.However, it should be understood that specific embodiment described herein is only explaining this reality
With new, the scope of the utility model is not limited to.
Referring to Fig. 1-Fig. 3,
A kind of hematology's bone marrow aspiration sampling probe of this preferred embodiment, including positioner and sampling probe 11, it is described fixed
Position device is provided with support bar 1, first tight locking button of bottom fixed-link 2 of support bar 1, and first tight locking button 2 includes fixing
Seat 201 and clip 202, the clip 202 are threadedly coupled fixed seat 201, and the support bar 1 links closely provided with the first slide lock
3, first slide lock links closely 3 the first fix bars of side fixed-link 4, the side fixed-link second of the first fix bar 4
Tight locking button 5, first slide lock, 3 tops of linking closely link closely 6 provided with the second slide lock, and second slide lock, 6 sides of linking closely are consolidated
Surely the second fix bar 7 is connected, the side of the second fix bar 7 is fixedly connected with the 3rd tight locking button 8, and the support bar 1 is provided with flexible
Device 101, the top of support bar 1 are fixedly connected with support base 9, and the top of support base 9 is fixedly connected with locating rack 10, the positioning
Locating rod 12 is provided among frame 10, the locating rod 12 is threadedly coupled locating rack 10, and the both sides of locating rod 12 are fixedly connected with rotation
Button 14, locating slot 13 is fixedly connected among the locating rod 12, and the top of locating slot 13 is provided with gag lever post 15, the gag lever post
15 threaded connection locating racks 10, sampling probe 11 is through locating slot 13 and is located at the bottom of gag lever post 15, and the top of sampling probe 11 is set
There is connector 16, the side of connector 16 is fixedly connected with handle 19, and the bottom of connector 16 is fixedly connected with shank 17, described
The bottom of shank 17 is provided with sepage mouth 18.
A kind of hematology's bone marrow aspiration sampling probe of the present utility model by the tight locking button in fix bar in use, be fixed on bed
On frame or particular device, adjustment position locking slide lock links closely so that support bar 1 and locating rack 10 are fixed up, and will sample
Pin 11 is inserted in locating slot 13, and turn knob 14 drives locating rod 12 to move left and right, and to adjust the right position of sampling probe 11, then revolves
Turn gag lever post 15 to live sampling probe 11 surely, the connector 16 of sampling probe 11 is connected on draw-out device and carries out bone marrow aspiration i.e.
Can, the sepage mouth 18 that sampling probe 11 is provided with, the efficiency that marrow samples can be substantially increased.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modification, equivalent substitution or improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of hematology's bone marrow aspiration sampling probe, including positioner and sampling probe（11）, the positioner, which is provided with, to be supported
Bar（1）, it is characterised in that:The support bar（1）The tight locking button of bottom fixed-link first（2）, the support bar（1）Provided with first
Slide lock links closely（3）, first slide lock links closely（3）The fix bar of side fixed-link first（4）, first fix bar
（4）The tight locking button of side fixed-link second（5）, first slide lock links closely（3）Linked closely provided with the second slide lock at top（6）,
Second slide lock links closely（6）Side is fixedly connected with the second fix bar（7）, second fix bar（7）Side is fixedly connected
3rd tight locking button（8）, the support bar（1）Top is fixedly connected with support base（9）, the support base（9）Top is fixedly connected fixed
Position frame（10）, the locating rack（10）Centre is provided with locating rod（12）, the locating rod（12）It is threadedly coupled locating rack（10）, institute
State locating rod（12）Centre is fixedly connected with locating slot（13）, the locating slot（13）Top is provided with gag lever post（15）, it is described spacing
Bar（15）It is threadedly coupled locating rack（10）, sampling probe（11）Through locating slot（13）And it is located at gag lever post（15）Bottom, it is described to take
Sample pin（11）Top is provided with connector（16）, the connector（16）Bottom is fixedly connected with shank（17）, the shank（17）Bottom
Portion is provided with sepage mouth（18）.
A kind of 2. hematology's bone marrow aspiration sampling probe according to claim 1, it is characterised in that：First tight locking button
（2）Including fixed seat（201）And clip（202）, the clip（202）It is threadedly coupled fixed seat（201）.
A kind of 3. hematology's bone marrow aspiration sampling probe according to claim 1, it is characterised in that：The support bar（1）If
There is expansion bend（101）.
A kind of 4. hematology's bone marrow aspiration sampling probe according to claim 1, it is characterised in that：The locating rod（12）Two
Side is fixedly connected with knob（14）.
A kind of 5. hematology's bone marrow aspiration sampling probe according to claim 1, it is characterised in that：The connector（16）One
Side is fixedly connected with handle（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720085105.0U CN207136870U (en) | 2017-01-23 | 2017-01-23 | A kind of hematology's bone marrow aspiration sampling probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720085105.0U CN207136870U (en) | 2017-01-23 | 2017-01-23 | A kind of hematology's bone marrow aspiration sampling probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207136870U true CN207136870U (en) | 2018-03-27 |
Family
ID=61657673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720085105.0U Expired - Fee Related CN207136870U (en) | 2017-01-23 | 2017-01-23 | A kind of hematology's bone marrow aspiration sampling probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207136870U (en) |
-
2017
- 2017-01-23 CN CN201720085105.0U patent/CN207136870U/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: 20180327 Termination date: 20190123 |