CN207152593U - A kind of needle fixture of double needle blood taking instrument - Google Patents
A kind of needle fixture of double needle blood taking instrument Download PDFInfo
- Publication number
- CN207152593U CN207152593U CN201720241676.9U CN201720241676U CN207152593U CN 207152593 U CN207152593 U CN 207152593U CN 201720241676 U CN201720241676 U CN 201720241676U CN 207152593 U CN207152593 U CN 207152593U
- Authority
- CN
- China
- Prior art keywords
- box body
- needle
- box
- liquid
- hole
- 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
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of needle fixture of double needle blood taking instrument, including box body；Box body is cube structure, and by rotating shaft connect base, box body bottom is provided with four equally distributed latches for box body bottom, and base is provided with a pin-and-hole that can coordinate with latch；Box body surrounding is sequentially provided with neck, position limiting clamp, square notch from top to bottom；Several necks are located at box body surrounding top, and each neck bottom is designed with through hole, and through hole and square notch are respectively communicated with the guiding gutter of tray interior, the liquid-collecting box of the bottom connection drawing and pulling type of guiding gutter；The liquid-collecting box is provided with opening in box body side, and liquid-collecting box is flexibly connected with box body by chute；Apparatus box is fixedly connected with the end face center of the box body.Two-head blood-taking needle of the utility model after it can deposit use temporarily during batch takes a blood sample work, collects the waste liquid in blood-collecting needle tube, facilitates subsequent treatment, advantageously reduce risk.
Description
Technical field
It the utility model is related to medical instruments field, more particularly to a kind of needle fixture of double needle blood taking instrument.
Background technology
For blood sampling mechanism when carrying out batch blood sampling operation, the blood taking needle that uses is usually disposable blood taking needle, blood collection needles
End insertion blood vessel, tail end insertion heparin tube, is led to blood in heparin tube by principle of negative pressure, then by blood taking needle by heparin tube
Upper extraction；Because potential safety hazard be present in the blood taking needle after use, it is therefore desirable to deal carefully with, but in batch blood collection procedure,
For safeguard work efficiency, often the blood taking needle after is discarded in special dustbin, all after the completion of collection again
Taking-up is handled；Because syringe needle is exposed, and the remaining blood of meeting in syringe needle, cause subsequent processes danger high.
Utility model content
In order to overcome above-mentioned technical problem, the utility model provides a kind of syringe needle of double needle blood taking instrument and fixes dress
Put, the two-head blood-taking needle after use can be deposited temporarily, facilitate subsequent treatment, advantageously reduce risk.
Technical scheme is used by the utility model solves its technical problem：A kind of syringe needle of double needle blood taking instrument is consolidated
Determine device, including box body；Box body is cube structure, and by rotating shaft connect base, box body bottom is provided with four for box body bottom
The latch of even distribution, base are provided with a pin-and-hole that can coordinate with latch；Box body surrounding be sequentially provided with from top to bottom neck,
Position limiting clamp, square notch；Several necks are located at box body surrounding top, and each neck bottom is designed with through hole, through hole and square
Notch is respectively communicated with the guiding gutter of tray interior, the liquid-collecting box of the bottom connection drawing and pulling type of guiding gutter；The liquid-collecting box is in box body
Side is provided with opening, and liquid-collecting box is flexibly connected with box body by chute；Apparatus box is fixedly connected with the end face center of the box body.
Further, the position limiting clamp is flexible U-shaped structure, and position limiting clamp is fixed by screws in box body surrounding,
A position limiting clamp is designed with below each neck.
Further, it is fixedly connected with magnet strip on the through-hole wall.
Further, it is ramp structure between the square notch and guiding gutter, level of the square notch on the outside of box body
Face is higher than square notch and the horizontal plane of guiding gutter junction.
Further, the liquid-collecting box side is fixedly connected with handle.
The beneficial effects of the utility model are the needle fixtures of the double needle blood taking instrument, in batch blood sampling work
In can deposit the two-head blood-taking needle after use temporarily, collect the waste liquid in blood-collecting needle tube, facilitate subsequent treatment, advantageously reduce
Risk.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the structural representation of tray interior.
Indicated in figure, 1. box bodys, 2. rotating shafts, 3. bases, 4. latches, 5. pin-and-holes, 6. necks, 7. position limiting clamps, 8. square grooves
Mouthful, 9. guiding gutters, 10. liquid-collecting box, 11. magnet strips, 12. handles, 13. slipmat, 14. instruments boxs, 15. through holes.
Embodiment
Reference picture 1-3, a kind of needle fixture of double needle blood taking instrument, including box body 1；Box body 1 is square knot
Structure, for the bottom of box body 1 by the connect base 3 of rotating shaft 2, the bottom of base 3 is fixedly connected with slipmat 4 by adhesive；The bottom of box body 1 leads to
Equally distributed four latches 4 of mode connects for screw are crossed, base 3 is provided with a pin-and-hole 5 that can coordinate with latch 4；The surrounding of box body 1
Neck 6, position limiting clamp 7, square notch 8 are sequentially provided with from top to bottom；Several necks 6 are located at the surrounding top of box body 1, each neck
6 bottoms are designed with through hole 15, and through hole 15 and square notch 8 are respectively communicated with the guiding gutter 9 inside box body 1, and the bottom of guiding gutter 9 connects
The liquid-collecting box 10 of logical drawing and pulling type；The liquid-collecting box 10 is provided with opening in the side of box body 1, and liquid-collecting box 10 is lived with box body 1 by chute
Dynamic connection；Apparatus box 14 is fixedly connected with the end face center of the box body 1.
Preferably, the position limiting clamp 7 is flexible U-shaped structure, position limiting clamp 7 is fixed by screws in box body 1 four
Week, each lower section of neck 6 are designed with a position limiting clamp 7.
Preferably, it is fixedly connected with magnet strip 11 on the inwall of through hole 15.
Preferably, being ramp structure between the square notch 8 and guiding gutter 9, square notch 8 is in the outside of box body 1
Horizontal plane facilitates blood to flow into guiding gutter 9 higher than square notch 8 and the horizontal plane of the junction of guiding gutter 9.
Preferably, the side of liquid-collecting box 10 is fixedly connected with handle 12.
Operation principle of the present utility model is that base 3 is placed on into blood sampling table side, the needle end of the blood taking needle after use
Insert in through hole 15, the pin wing of blood taking needle, which is stuck in neck 6, to be fixed, and the heparin tube of blood taking needle is caught in position limiting clamp 7 fixed, blood sampling
The tail end of pin is inserted in square notch 8；Magnet strip 11 can adsorbing metal syringe needle, play further fixation；Blood taking needle
Remained blood in each part is flowed into liquid-collecting box 10 through guiding gutter 9, and liquid-collecting box 10 can pull out cleaning out of box body 1；Apparatus
The related medicine equipment of blood sampling can be placed in box 14；After piling blood taking needle in one row's neck 6, box body 1 is rotated, and by latch 4
Insert fixed in pin-and-hole 5.After the completion of blood sampling, hold heparin tube and pull out all blood taking needles.
Claims (4)
1. a kind of needle fixture of double needle blood taking instrument, it is characterised in that including box body（1）；Box body（1）It is square
Structure, box body（1）Bottom passes through rotating shaft（2）Connect base（3）, box body（1）Bottom is provided with four equally distributed latches（4）,
Base（3）Can be with latch provided with one（4）The pin-and-hole of cooperation（5）；Box body（1）Surrounding is sequentially provided with neck from top to bottom
（6）, position limiting clamp（7）, square notch（8）；Several necks（6）Positioned at box body（1）Surrounding top, each neck（6）Bottom is all
Provided with through hole（15）, through hole（15）With square notch（8）It is respectively communicated with box body（1）Internal guiding gutter（9）, guiding gutter（9）'s
Bottom connects liquid-collecting box（10）；The liquid-collecting box（10）In box body（1）Side is provided with opening, liquid-collecting box（10）With box body（1）It is logical
Cross chute flexible connection；The box body（1）End face center at be fixedly connected with apparatus box（14）.
2. the needle fixture of double needle blood taking instrument according to claim 1, it is characterised in that the position limiting clamp
（7）It is flexible U-shaped structure, position limiting clamp（7）It is fixed by screws in box body（1）Surrounding, each neck（6）Lower section is all set
There is a position limiting clamp（7）.
3. the needle fixture of double needle blood taking instrument according to claim 1, it is characterised in that the through hole（15）
Magnet strip is fixedly connected with inwall（11）.
4. the needle fixture of double needle blood taking instrument according to claim 1, it is characterised in that the liquid-collecting box
（10）Side is fixedly connected with handle（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720241676.9U CN207152593U (en) | 2017-03-14 | 2017-03-14 | A kind of needle fixture of double needle blood taking instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720241676.9U CN207152593U (en) | 2017-03-14 | 2017-03-14 | A kind of needle fixture of double needle blood taking instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207152593U true CN207152593U (en) | 2018-03-30 |
Family
ID=61708587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720241676.9U Expired - Fee Related CN207152593U (en) | 2017-03-14 | 2017-03-14 | A kind of needle fixture of double needle blood taking instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207152593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908174A (en) * | 2018-08-28 | 2018-11-30 | 深圳先进技术研究院 | Tool mounting and cutter cleaning apparatus |
-
2017
- 2017-03-14 CN CN201720241676.9U patent/CN207152593U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908174A (en) * | 2018-08-28 | 2018-11-30 | 深圳先进技术研究院 | Tool mounting and cutter cleaning apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209951361U (en) | Hepatobiliary surgery puncture equipment | |
| CN207152593U (en) | A kind of needle fixture of double needle blood taking instrument | |
| WO2005099599A1 (en) | Medical instruments for the collection, storage and transfer of fluids | |
| CN218739006U (en) | Through endoscope needle inhale sample processing apparatus | |
| CN207870908U (en) | Sperm collection device | |
| CN207561994U (en) | A kind of blood sampling feeding device for inspection with oscillation functions | |
| CN210749239U (en) | Novel blood taking needle | |
| CN209662294U (en) | A kind of sputum fester shunting collection device | |
| CN1094749C (en) | Multi-function suction device for medical use | |
| CN208877583U (en) | Sharp disposable container | |
| CN208612534U (en) | A kind of sampling test tube for alcohol blood testing | |
| JP2015012835A (en) | Fat stem cells sampling tool and fat stem cells sampling method | |
| CN201253227Y (en) | Medical spiral marrow biopsy needle | |
| CN215017579U (en) | Special negative pressure subassembly of drawing blood of children | |
| CN219699970U (en) | Saliva collection and preservation device | |
| CN205889326U (en) | Lead barrel tip end -grain cutting and get ware | |
| CN214690849U (en) | Secretion censorship device is used in nursing of big internal medicine | |
| CN217304466U (en) | Sputum smear detects with bamboo let rupture device | |
| CN202776317U (en) | Novel blood collecting device | |
| CN217237630U (en) | Full-automatic blood rheometer with pipeline blockage treatment device | |
| CN221024319U (en) | Automatic serum split charging instrument | |
| CN205209815U (en) | Physical examination body fluid specimen -box | |
| CN219896648U (en) | Medical care is with sharp instrument box | |
| CN213406033U (en) | Infectious department is with liver disease blood sample treater | |
| CN215780130U (en) | Blood sampling degassing unit for hematology department |
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: 20180330 Termination date: 20190314 |