CN109998563A - Clinical laboratory stores test tube and its application method with energy-efficient blood collection - Google Patents
Clinical laboratory stores test tube and its application method with energy-efficient blood collection Download PDFInfo
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- CN109998563A CN109998563A CN201910403887.1A CN201910403887A CN109998563A CN 109998563 A CN109998563 A CN 109998563A CN 201910403887 A CN201910403887 A CN 201910403887A CN 109998563 A CN109998563 A CN 109998563A
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- 210000004369 blood Anatomy 0.000 title claims abstract description 122
- 239000008280 blood Substances 0.000 title claims abstract description 122
- 238000012360 testing method Methods 0.000 title claims abstract description 121
- 238000000034 method Methods 0.000 title claims abstract description 9
- 210000004204 blood vessel Anatomy 0.000 claims abstract description 51
- 238000010241 blood sampling Methods 0.000 claims abstract description 38
- 210000002966 serum Anatomy 0.000 claims abstract description 13
- 238000012856 packing Methods 0.000 claims abstract description 9
- 239000003086 colorant Substances 0.000 claims abstract description 8
- 238000005057 refrigeration Methods 0.000 claims description 8
- 241000272525 Anas platyrhynchos Species 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 239000000284 extract Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 210000000481 breast Anatomy 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 239000002906 medical waste Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004159 blood analysis Methods 0.000 description 1
- 238000009534 blood test Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150015—Source of blood
- A61B5/15003—Source of blood for venous or arterial blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150343—Collection vessels for collecting blood samples from the skin surface, e.g. test tubes, cuvettes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150351—Caps, stoppers or lids for sealing or closing a blood collection vessel or container, e.g. a test-tube or syringe barrel
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Dermatology (AREA)
- Manufacturing & Machinery (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses the energy-efficient blood collections of clinical laboratory to store test tube and its application method, including test tube cap, blood sampling rotation lid, small test tube subpackage apparatus, locking piece, store up blood vessel and storage blood vessel retaining frame, blood sampling needle passageway is provided in the small test tube subpackage apparatus, it is provided with small test tube in small test tube subpackage apparatus one end and picks and places slot one blood taking needle platform of formation, the small test tube picks and places setting in slot, and there are five the small test tubes of different colours, the small test tube other end is provided with small test tube serum cap, the small test tube serum cap is set on small test tube packing shell, blood sampling Needle shield is provided on the blood taking needle platform, the test tube mark point of the small test tube position of corresponding five different colours is provided among the small test tube subpackage apparatus.The present invention is full-featured, safe and efficient, by shunting needle directly by blood shunt into five test tubes, avoids intrusion and the blood denaturalization phenomenon of bacterium, improves the inspection accuracy of blood.
Description
The application is that application No. is 2017114922592, invention and created names are as follows: energy-efficient blood collection storage examination
Pipe, the applying date are as follows: the divisional application of the application for a patent for invention on December 30th, 2017.
Technical field
It is stored and is tried with energy-efficient blood collection the present invention relates to the technical field of Medical Equipment, especially clinical laboratory
Pipe and its application method.
Background technique
During medical examination, the case where blood, can react people's health situation well, generally pass through inspection
It tests, can determine that whether the physical function in terms of a people is normal, in existing blood collection mode, venous blood collection is one
Common medical procedure, patient carry out blood examination, and blood sample generally requires to be sent to the inspection that several control laboratories carry out different content respectively
It tests.Current blood specimen collection first extracts blood sample with bloodletting needle, then fills the test tube for needing inspection respectively with bloodletting needle, then
These test tubes are sent to different control laboratories respectively.In this way, if blood can leak generation careless omission blood in air cruelly when dividing blood sample
It is easy blood can be made rotten by bacterium infection, causes inspection result inaccurate, not only increase work hardly possible to medical worker
Degree, while also some potential safety problems is brought to patient.
For inpatient, blood collection more than once is needed daily, multiple pin holes can be caused to patient body,
If dealing with the probability that can increase patient's infection improperly to patient's pin hole.And a patient needs to use up multiple test tubes, not only causes
The wasting of resources has also manufactured more clinical wastes.
Summary of the invention
The purpose of the present invention is to provide the energy-efficient blood collections of clinical laboratory to store test tube and its application method, can have
Effect solves the problems mentioned above in the background art.
The present invention solves the technical solution that technical problem uses are as follows: energy-efficient blood collection stores test tube, including test tube
Lid 1, blood sampling rotation lid 2, small test tube subpackage apparatus 3, locking piece 4, storage blood vessel 5 and storage blood vessel retaining frame 6, the small test tube packing dress
It sets and is provided with blood sampling needle passageway 21 in 3, small test tube is provided in described 3 one end of small test tube subpackage apparatus and picks and places the formation of slot 35 one
Blood taking needle platform 33, the small test tube picks and places setting in slot 35, and, there are five the small test tube 31 of different colours, the small test tube 31 is another
End is provided with small test tube serum cap 311, and the small test tube serum cap 311 is set on small test tube packing shell 312, the blood sampling
It is provided with blood sampling Needle shield 34 on needle platform 33, corresponding five different colours are provided among the small test tube subpackage apparatus 3
The test tube mark point 37 of 31 position of small test tube, 3 both ends of the small test tube subpackage apparatus outside are respectively arranged with No.1 external screw thread 36
With three extra screw threads 39, there are five rotate card slot 38 for corresponding five test tube mark points 37 setting in described three extras screw thread, 39 one end；
The storage blood vessel 5 is made of storage blood vessel lid 51 and storage blood vessel shell 52, and it is logical that blood taking needle is provided on the storage blood vessel lid 51
Road 21 and diffluence pass 43 are provided with fixed plate 323 in the blood sampling needle passageway 21, and there are two bottom bullets for setting in fixed plate 323
Spring fixed link 317 is provided with blood taking needle 313 in the blood sampling needle passageway 21, and 313 bottom end of blood taking needle is provided with blood taking needle fixing seat
314, the blood taking needle fixing seat 314 or so is each provided with a fixed seat support 315, and the left and right is fixed on seat support 315
It is each provided with a top spring fixed link 316, the left and right two top spring fixed links 316 and left and right, two bottom springs
Fixed link 317 is separately connected by two springs 318, is provided with blood taking needle blood outlet on the small test tube packing shell 312
322, the blood taking needle blood outlet 322 is connect with blood taking needle 313 by diversion pipe 321, and 314 side of blood taking needle fixing seat is set
It is equipped with elastic arm 319,319 top of elastic arm is provided with elastic arm duck tongue 320, sets among the small test tube subpackage apparatus 3
It is equipped with rebound button 310, check valve 325 is provided on the inside of the storage blood vessel lid 51, the check valve 325 passes through connector 324
It is movably connected in fixed plate 323, is provided in the diffluence pass 43 and shunts needle 510, it is solid that shunting needle is provided on shunting needle 510
Reservation 54 is provided in the shunting needle fixing seat 54 and shunts needle control knob 56, and 510 tail portion of shunting needle is provided with shunting needle
Connecting tube 55 shunts needle 510 by shunting needle connecting tube 55 and connecting and drainage tube 57 and drainage ball 58 is arranged, on the drainage ball 58
It is provided with draining hole 59.
Blood taking needle rubber mouth 23 is provided in the blood sampling rotation lid 2, one end is provided with two extra screw threads 22, the lab scale
Pipe picks and places 35 surrounding of slot and is provided with No. two internal screw threads 32, is provided with No.1 internal screw thread 11 on the inside of described 1 one end of test tube cap, described to adopt
Blood rotates lid 2 and small test tube subpackage apparatus 3 and is connected by two extra screw threads 22 and the mutually rotation of No. two internal screw threads 32, the test tube
Lid 1 and small test tube subpackage apparatus 3 are connected by No.1 internal screw thread 11 and the mutually rotation of No.1 external screw thread 36.
The small test tube subpackage apparatus 3 and locking piece 4 are connected by three extra screw threads 39 and the mutually rotation of No. three internal screw threads 44
It connects.
The storage blood vessel retaining frame 6 is made of 69, five pillar bars 62 of pillar ring and pillar pedestal 63, on the pillar ring 69
It is provided with control key recess 42, refrigeration lamp 64 is respectively arranged in five pillar bars 62, is arranged on the pillar pedestal 63
There are battery case 65 and refrigeration lamp switch 66.
Four extra screw threads 53 are provided with outside the storage blood vessel lid 51, the pillar ring 69 is inside and outside to be respectively arranged with No. four
Internal screw thread 67 and five extra screw threads 61, the storage blood vessel 5 and storage blood vessel retaining frame 6 pass through four extra screw threads 53 and No. four internal screw threads 67
Mutually rotation connection, the locking piece 4 and storage blood vessel retaining frame 6 are connected by No. five internal screw threads 45 and five extra screw threads 61.
4 both ends of locking piece are internally provided with No. three internal screw threads 44 and No. five internal screw threads 45, in 4 inside of locking piece
Between be provided with spacing body 41, diffluence pass 43 and blood sampling needle passageway 21 are provided on spacing body 41, is provided with control on described 4 one end of locking piece
Key recess 42 processed.
The present invention has the beneficial effects that full-featured, simple structure and reasonable design, for inpatient,
Appropriate blood is once extracted, is stored in the energy-efficient blood collection storage test tube, can be made by included refrigerating plant
Without going bad, patient is reduced because of infection caused by acquisition blood within blood fresh-keeping 2-3 days.
By shunting needle directly by blood shunt into five test tubes, intrusion and the blood denaturalization phenomenon of bacterium are avoided,
The inspection accuracy of blood is improved, while reducing the wasting of resources and clinical waste.
Detailed description of the invention
Attached drawing 1 is surface structure perspective view of the invention.
Attached drawing 2 is each section decomposition chart of the present invention.
Attached drawing 3 is decomposed structure chart of the present invention.
Attached drawing 4 is overall structure diagrammatic cross-section when blood taking needle of the present invention uses.
Attached drawing 5 is the overall structure diagrammatic cross-section of blood taking needle of the present invention when not in use.
Attached drawing 6 is partial structurtes diagrammatic cross-section when blood taking needle of the present invention uses.
Attached drawing 7 is the partial structurtes diagrammatic cross-section of blood taking needle of the present invention when not in use.
Attached drawing 8 is that the present invention shunts the structural profile illustration of needle when not in use.
Attached drawing 9 is check valve structural profile illustration of the present invention.
Specific embodiment
9 couples of present invention of 1- attached drawing are described below with reference to the accompanying drawing.
As shown in figs. 1-9, the present invention include test tube cap 1, blood sampling rotation lid 2, small test tube subpackage apparatus 3, locking piece 4,
Blood vessel 5 and storage blood vessel retaining frame 6 are stored up, blood sampling needle passageway 21, the small test tube packing dress are provided in the small test tube subpackage apparatus 3
It sets and is provided with the small test tube pick-and-place one blood taking needle platform 33 of formation of slot 35 in 3 one end, the small test tube picks and places in slot 35 and is provided with five
The small test tube 31 of a different colours, 31 other end of small test tube are provided with small test tube serum cap 311, the small test tube serum cap
311 are set on small test tube packing shell 312, and blood sampling Needle shield 34, the small test tube are provided on the blood taking needle platform 33
The test tube mark point 37 of 31 position of small test tube of corresponding five different colours, the small test tube point are provided among subpackage apparatus 3
No.1 external screw thread 36 and three extra screw threads 39 are respectively arranged on the outside of 3 both ends of assembling device, described three extras screw thread, 39 one end is corresponding
Five settings of test tube mark point 37 are provided with blood taking needle rubber mouth 23, one in the blood sampling rotation lid 2 there are five card slot 38 is rotated
End is provided with two extra screw threads 22, and the small test tube picks and places 35 surrounding of slot and is provided with No. two internal screw threads 32, described 1 one end of test tube cap
Inside is provided with No.1 internal screw thread 11, and the blood sampling rotation lid 2 and small test tube subpackage apparatus 3 pass through two extra screw threads 22 and No. two
The mutually rotation connection of internal screw thread 32, the test tube cap 1 pass through No.1 internal screw thread 11 and No.1 external screw thread with small test tube subpackage apparatus 3
36 mutually rotation connections.
4 both ends of locking piece are internally provided with No. three internal screw threads 44 and No. five internal screw threads 45, in 4 inside of locking piece
Between be provided with spacing body 41, diffluence pass 43 and blood sampling needle passageway 21 are provided on spacing body 41, is provided with control on described 4 one end of locking piece
Key recess 42 processed, the small test tube subpackage apparatus 3 and locking piece 4 are mutually rotated by three extra screw threads 39 and No. three internal screw threads 44
Connection, the storage blood vessel 5 are made of storage blood vessel lid 51 and storage blood vessel shell 52, and it is logical that blood taking needle is provided on the storage blood vessel lid 51
Road 21 and diffluence pass 43 are provided with fixed plate 323 in the blood sampling needle passageway 21, and there are two bottom bullets for setting in fixed plate 323
Spring fixed link 317 is provided with blood taking needle 313 in the blood sampling needle passageway 21, and 313 bottom end of blood taking needle is provided with blood taking needle fixing seat
314, the blood taking needle fixing seat 314 or so is each provided with a fixed seat support 315, and the left and right is fixed on seat support 315
It is each provided with a top spring fixed link 316, the left and right two top spring fixed links 316 and left and right, two bottom springs
Fixed link 317 is separately connected by two springs 318, is provided with blood taking needle blood outlet on the small test tube packing shell 312
322, the blood taking needle blood outlet 322 is connect with blood taking needle 313 by diversion pipe 321, and 314 side of blood taking needle fixing seat is set
It is equipped with elastic arm 319,319 top of elastic arm is provided with elastic arm duck tongue 320, sets among the small test tube subpackage apparatus 3
It is equipped with rebound button 310, check valve 325 is provided on the inside of the storage blood vessel lid 51, the check valve 325 passes through connector 324
It is movably connected in fixed plate 323, is provided in the diffluence pass 43 and shunts needle 510, it is solid that shunting needle is provided on shunting needle 510
Reservation 54 is provided in the shunting needle fixing seat 54 and shunts needle control knob 56, and 510 tail portion of shunting needle is provided with shunting needle
Connecting tube 55 shunts needle 510 by shunting needle connecting tube 55 and connecting and drainage tube 57 and drainage ball 58 is arranged, on the drainage ball 58
It is provided with draining hole 59.
The storage blood vessel retaining frame 6 is made of 69, five pillar bars 62 of pillar ring and pillar pedestal 63, on the pillar ring 69
It is provided with control key recess 42, refrigeration lamp 64 is respectively arranged in five pillar bars 62, is arranged on the pillar pedestal 63
There are battery case 65 and refrigeration lamp switch 66, is provided with four extra screw threads 53 outside the storage blood vessel lid 51, the pillar ring 69 is interior,
It is respectively arranged with No. four internal screw threads 67 and five extra screw threads 61 outside, the storage blood vessel 5 and storage blood vessel retaining frame 6 pass through four extra screw threads
53 and the mutually rotation connection of No. four internal screw threads 67, the locking piece 4 and storage blood vessel retaining frame 6 pass through No. five internal screw threads 45 and five extras
Screw thread 61 connects.
In use, medical worker first carries out disinfection to patient position of drawing blood, medical worker's Unscrew test tube cap 1 first,
Rotation blood sampling rotation lid 2, makes the corresponding blood sampling needle passageway 21 of blood taking needle rubber mouth 23, blood taking needle 313 loses resistance, spring at this time
318 slowly rebounds, drive blood taking needle 313 forward, pop up outward until midpoint elastic arm duck tongue 320 will spring back button 310, elastic arm
Duck tongue 320 blocks, and fixes blood taking needle 313, and medical worker sterilizes position to patient and draws blood, and stores up the pressure in blood vessel shell 52
Power is smaller than the pressure in human vas, and blood passes through blood taking needle 313, diversion pipe 321, the flow direction storage blood vessel of blood taking needle blood outlet 322
In shell 52, the check valve 325 of 51 inside of storage blood vessel lid prevents the blood back flow in storage blood vessel shell 52.
After blood drawing, to patient draw blood position disinfection, flicking blood taking needle 313 spring back button 310, spring 318 continue to
Before, until blood sampling Needle shield 34 blocks blood taking needle fixing seat 314 at blood sampling Needle shield 34, blood taking needle 313 is gently pressed from both sides with tweezers,
It extracts, rotation blood sampling rotation 2 half-turn of lid makes blood taking needle rubber mouth 23 be staggered needle passageway 21 of taking a blood sample, when needing to be sent to different department
When examining blood, rotation small test tube subpackage apparatus 3 and locking piece 4 make the small test tube serum cap 311 of 31 rear end of small test tube is corresponding to control
Key recess 42 processed pushes shunt needle control knob 56 forward, and shunting needle 51 is driven to penetrate diffluence pass 43, small test tube on locking piece 4
Serum cap 311, the pressure in pressure ratio storage blood vessel shell 52 in small test tube 31 is small, stores up the pressure extrusion blood in blood vessel shell 52
Liquid is flowed by draining hole 59, drainage tube 57, the shunting needle 51 on drainage ball 58 into small test tube 31, pushes shunt needle control backward
Button 56, the small test tube serum cap 311 of 31 rear end of small test tube are closed, and are opened blood sampling rotation lid 2 and are taken out closed small test tube 31 toward needing
The department to be examined.
One energy-efficient blood collection stores test tube for the blood test of five different departments, if the same day is not used
It is complete, refrigeration lamp switch 66 can be opened, the blood progress in 64 pairs of refrigeration lamp storage blood vessel shells 52 is fresh-keeping, can retain 2-3 days, reduce
To the blood drawing number of patient.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention has appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solution in each case study on implementation may also be suitably combined to form those skilled in the art
The other embodiments that member is understood that.
Claims (2)
1. clinical laboratory stores test tube with energy-efficient blood collection, it is characterised in that: including test tube cap 1, blood sampling rotation lid 2, small
Test tube subpackage apparatus 3, locking piece 4 store up blood vessel 5 and storage blood vessel retaining frame 6, are provided with blood taking needle in the small test tube subpackage apparatus 3
Channel 21, small test tube is provided in described 3 one end of small test tube subpackage apparatus picks and places slot 35 and form a blood taking needle platform 33, described small
Test tube picks and places setting in slot 35, and there are five the small test tubes 31 of different colours, 31 other end of small test tube to be provided with small test tube rubber
Lid 311, the small test tube serum cap 311 are set on small test tube packing shell 312, are provided with blood sampling on the blood taking needle platform 33
Needle shield 34 is provided with the test tube of 31 position of small test tube of corresponding five different colours among the small test tube subpackage apparatus 3
Mark point 37,3 both ends of the small test tube subpackage apparatus outside is respectively arranged with No.1 external screw thread 36 and three extra screw threads 39, described
There are five rotate card slot 38 for corresponding five test tube mark points 37 setting in three extra screw threads, 39 one end；
The storage blood vessel 5 is made of storage blood vessel lid 51 and storage blood vessel shell 52, and it is logical that blood taking needle is provided on the storage blood vessel lid 51
Road 21 and diffluence pass 43 are provided with fixed plate 323 in the blood sampling needle passageway 21, and there are two bottom bullets for setting in fixed plate 323
Spring fixed link 317 is provided with blood taking needle 313 in the blood sampling needle passageway 21, and 313 bottom end of blood taking needle is provided with blood taking needle fixing seat
314, the blood taking needle fixing seat 314 or so is each provided with a fixed seat support 315, and the left and right is fixed on seat support 315
It is each provided with a top spring fixed link 316, the left and right two top spring fixed links 316 and left and right, two bottom springs
Fixed link 317 is separately connected by two springs 318, is provided with blood taking needle blood outlet on the small test tube packing shell 312
322, the blood taking needle blood outlet 322 is connect with blood taking needle 313 by diversion pipe 321, and 314 side of blood taking needle fixing seat is set
It is equipped with elastic arm 319,319 top of elastic arm is provided with elastic arm duck tongue 320, sets among the small test tube subpackage apparatus 3
It is equipped with rebound button 310, check valve 325 is provided on the inside of the storage blood vessel lid 51, the check valve 325 passes through connector 324
It is movably connected in fixed plate 323, is provided in the diffluence pass 43 and shunts needle 510, it is solid that shunting needle is provided on shunting needle 510
Reservation 54 is provided in the shunting needle fixing seat 54 and shunts needle control knob 56, and 510 tail portion of shunting needle is provided with shunting needle
Connecting tube 55 shunts needle 510 by shunting needle connecting tube 55 and connecting and drainage tube 57 and drainage ball 58 is arranged, on the drainage ball 58
It is provided with draining hole 59；
Be provided with blood taking needle rubber mouth 23 in blood sampling rotation lid 2, one end is provided with two extra screw threads 22, the small test tube takes
It puts 35 surrounding of slot and is provided with No. two internal screw threads 32, No.1 internal screw thread 11, the blood sampling rotation are provided on the inside of described 1 one end of test tube cap
Hub cap 2 and small test tube subpackage apparatus 3 are connected by two extra screw threads 22 and the mutually rotation of No. two internal screw threads 32, the test tube cap 1
It is connected with small test tube subpackage apparatus 3 by No.1 internal screw thread 11 and the mutually rotation of No.1 external screw thread 36；
The storage blood vessel retaining frame 6 is made of 69, five pillar bars 62 of pillar ring and pillar pedestal 63, is arranged on the pillar ring 69
There is control key recess 42, refrigeration lamp 64 is respectively arranged in five pillar bars 62, is provided with electricity on the pillar pedestal 63
Pond slot 65 and refrigeration lamp switch 66；
Four extra screw threads 53 are provided with outside the storage blood vessel lid 51, the pillar ring 69 is inside and outside to be respectively arranged with spiral shell in No. four
Line 67 and five extra screw threads 61, the storage blood vessel 5 and storage blood vessel retaining frame 6 are mutual by four extra screw threads 53 and No. four internal screw threads 67
Rotation connection, the locking piece 4 and storage blood vessel retaining frame 6 are connected by No. five internal screw threads 45 and five extra screw threads 61；
4 both ends of locking piece are internally provided with No. three internal screw threads 44 and No. five internal screw threads 45, and 4 bosom of locking piece is set
It is equipped with spacing body 41, diffluence pass 43 and blood sampling needle passageway 21 are provided on spacing body 41, is provided with control key on described 4 one end of locking piece
Recess 42.
2. a kind of clinical laboratory as described in claim 1 stores the application method of test tube, feature with energy-efficient blood collection
Be: the application method of the test tube the following steps are included:
(1) medical worker first carries out disinfection to patient's blood drawing position, first medical worker's Unscrew test tube cap 1, rotation blood sampling
Lid 2 is rotated, the corresponding blood sampling needle passageway 21 of blood taking needle rubber mouth 23 is made, blood taking needle 313 loses resistance at this time, and spring 318 slowly returns
Bullet drives blood taking needle 313 forward, pops up outward until midpoint elastic arm duck tongue 320 will spring back button 310, elastic arm duck tongue 320 blocks
Firmly, blood taking needle 313 is fixed, medical worker sterilizes position to patient and draws blood, and stores up the pressure ratio human body in blood vessel shell 52
Endovascular pressure is small, and blood is stored up in blood vessel shell 52 by blood taking needle 313, diversion pipe 321, the flow direction of blood taking needle blood outlet 322,
The check valve 325 for storing up 51 inside of blood vessel lid prevents to store up the blood back flow in blood vessel shell 52；
(2) draw blood after, to patient draw blood position disinfection, flicking blood taking needle 313 spring back button 310, spring 318 continue to
Before, until blood sampling Needle shield 34 blocks blood taking needle fixing seat 314 at blood sampling Needle shield 34, blood taking needle 313 is gently pressed from both sides with tweezers,
It extracts, rotation blood sampling rotation 2 half-turn of lid makes blood taking needle rubber mouth 23 be staggered needle passageway 21 of taking a blood sample, when needing to be sent to different department
When examining blood, rotation small test tube subpackage apparatus 3 and locking piece 4 make the small test tube serum cap 311 of 31 rear end of small test tube is corresponding to control
Key recess 42 processed pushes shunt needle control knob 56 forward, and shunting needle 51 is driven to penetrate diffluence pass 43, small test tube on locking piece 4
Serum cap 311, the pressure in pressure ratio storage blood vessel shell 52 in small test tube 31 is small, stores up the pressure extrusion blood in blood vessel shell 52
Liquid is flowed by draining hole 59, drainage tube 57, the shunting needle 51 on drainage ball 58 into small test tube 31, pushes shunt needle control backward
Button 56, the small test tube serum cap 311 of 31 rear end of small test tube are closed, and are opened blood sampling rotation lid 2 and are taken out closed small test tube 31 toward needing
The department to be examined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910403887.1A CN109998563B (en) | 2017-12-30 | 2017-12-30 | High-efficiency energy-saving blood collection and storage test tube for clinical laboratory and use method thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910403887.1A CN109998563B (en) | 2017-12-30 | 2017-12-30 | High-efficiency energy-saving blood collection and storage test tube for clinical laboratory and use method thereof |
| CN201711492259.2A CN108175421B (en) | 2017-12-30 | 2017-12-30 | Energy-efficient blood collection stores test tube |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711492259.2A Division CN108175421B (en) | 2017-12-30 | 2017-12-30 | Energy-efficient blood collection stores test tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109998563A true CN109998563A (en) | 2019-07-12 |
| CN109998563B CN109998563B (en) | 2021-10-15 |
Family
ID=62549450
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910403891.8A Active CN109998564B (en) | 2017-12-30 | 2017-12-30 | High-efficiency energy-saving blood collection and storage test tube and use method thereof |
| CN201910403887.1A Active CN109998563B (en) | 2017-12-30 | 2017-12-30 | High-efficiency energy-saving blood collection and storage test tube for clinical laboratory and use method thereof |
| CN201910403894.1A Expired - Fee Related CN109998565B (en) | 2017-12-30 | 2017-12-30 | High-efficiency energy-saving blood sample collecting and storing test tube |
| CN201910403880.XA Expired - Fee Related CN109998562B (en) | 2017-12-30 | 2017-12-30 | Energy-saving high-efficiency blood collection and storage test tube |
| CN201711492259.2A Expired - Fee Related CN108175421B (en) | 2017-12-30 | 2017-12-30 | Energy-efficient blood collection stores test tube |
| CN201910403896.0A Expired - Fee Related CN109998566B (en) | 2017-12-30 | 2017-12-30 | High-efficiency energy-saving vein blood sampling storage test tube |
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| CN201711492259.2A Expired - Fee Related CN108175421B (en) | 2017-12-30 | 2017-12-30 | Energy-efficient blood collection stores test tube |
| CN201910403896.0A Expired - Fee Related CN109998566B (en) | 2017-12-30 | 2017-12-30 | High-efficiency energy-saving vein blood sampling storage test tube |
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| CN116584936B (en) * | 2023-07-17 | 2023-12-15 | 莱州市文昌路畜牧兽医站 | Blood station movable blood sampling storage device and use method |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109998564B (en) | 2021-10-08 |
| CN109998563B (en) | 2021-10-15 |
| CN109998562A (en) | 2019-07-12 |
| CN109998565A (en) | 2019-07-12 |
| CN109998566B (en) | 2021-08-31 |
| CN109998566A (en) | 2019-07-12 |
| CN109998562B (en) | 2021-08-31 |
| CN108175421B (en) | 2019-07-23 |
| CN109998565B (en) | 2021-08-17 |
| CN109998564A (en) | 2019-07-12 |
| CN108175421A (en) | 2018-06-19 |
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