CN109758184A - A kind of biochemical collector of scene emergency - Google Patents
A kind of biochemical collector of scene emergency Download PDFInfo
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- CN109758184A CN109758184A CN201910062949.7A CN201910062949A CN109758184A CN 109758184 A CN109758184 A CN 109758184A CN 201910062949 A CN201910062949 A CN 201910062949A CN 109758184 A CN109758184 A CN 109758184A
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- saliva
- biochemical
- collector
- blood
- heparin tube
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
Abstract
The present invention relates to field of mechanical technique, in particular a kind of biochemical collector of scene emergency, including the blood collection facility for acquiring blood and for the saliva collecting mechanism of saliva acquisition.The biochemical collector of scene emergency, blood is drawn into heparin tube by blood taking needle, convenient for being acquired to blood, the boss of clamp is inserted into the opening of heparin tube simultaneously, inside groove is stuck in blood sampling pipe outer wall at this time, heparin tube is sealed by sealing ring, convenient for blood storage, saliva is collected by saliva collection head, the inserting column of pedestal is inserted into the top of saliva memotron, realize the sealing of saliva memotron, convenient for being stored to saliva, by the way that the inserting column of pedestal is inserted into the slot at the top of clamp, realize the combination installation of blood collection facility and saliva collecting mechanism, it is convenient for carrying, and it is easy for installation, it is time-consuming short, suitable for the biochemical acquisition of emergency.
Description
Technical field
The present invention relates to field of mechanical technique, specially a kind of biochemical collector of scene emergency.
Background technique
Biochemistry acquisition, which refers to, takes the fraction of blood of patient, excreta, secretion, vomitus, body fluid and cast-off cells etc.
Sample, laboratory's technology and methods through physics, chemistry and biology test to it, as judging that patient has without exception deposit
Foundation.Biochemistry acquisition, which has, assists clear medical diagnosis on disease, speculates disease progression, formulates remedy measures and observe the meaning of the state of an illness
Justice.
But existing biochemical acquisition equipment very complicated, it is not portable, especially to blood and biological fluid extracting when, it is very numb
Tired, under emergency case, the time that biochemistry acquisition equipment needs is more long.In consideration of it, it is proposed that a kind of scene emergency life
Change collector.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of biochemical collector of scene emergency
Biochemistry acquisition equipment very complicated, it is not portable, especially to blood and biological fluid extracting when, it is cumbersome, it is raw under emergency case
Change the time more long problem that acquisition equipment needs.
To achieve the above object, the invention provides the following technical scheme:
A kind of biochemical collector of scene emergency, acquires including the blood collection facility for acquiring blood and for saliva
Saliva collecting mechanism, the blood collection facility includes heparin tube, and the blood sampling pipe outer wall bottom end is provided with external screw thread, described
The top of heparin tube opens up fluted, and the bottom end of the heparin tube is equipped with syringe needle snap-gauge, the inside setting of the syringe needle snap-gauge
There is internal screw thread, the inside of the syringe needle snap-gauge is equipped with connecting tube, and the inner wall both ends of the connecting tube are respectively arranged with sealing plate,
The bottom of the syringe needle snap-gauge is equipped with blood taking needle, and the outer wall of the blood taking needle is arranged with needle guard, sets at the top of the heparin tube
It is equipped with clamp, slot is offered at the top of the clamp, the clamp is internally provided with boss, the clamp and the boss
Between there are inside groove, the inside groove bottom end is provided with sealing ring.
As a preference of the present invention, the external screw thread and the internal screw thread are threadedly coupled.
As a preference of the present invention, the boss and the groove are mating.
As a preference of the present invention, the heparin tube is hollow structure open at one end, and open end is close to the outer spiral shell
Line side.
As a preference of the present invention, the saliva collecting mechanism includes saliva memotron, the bottom of the saliva memotron
It is provided with pedestal, the bottom end of the pedestal is provided with inserting column, and mounting groove, the saliva memotron are offered at the top of the pedestal
Top saliva collection head is installed, the bottom of the saliva collection head is provided with communicating pipe, the top of the saliva collection head
It is provided with top cover, outer snap-gauge is provided on the outside of the top cover, the outer wall of the outer snap-gauge offers jack.
As a preference of the present invention, the saliva memotron is hollow structure open at one end, and open end is close to described
The first side of saliva collection.
As a preference of the present invention, the communicating pipe and the saliva memotron are mating.
As a preference of the present invention, the top cover and the outer snap-gauge are engaged by clamping.
As a preference of the present invention, the heparin tube includes the group ingredient of following weight percent: silica flour 30-40, stone
Ashes 15-30, soda ash 15-20, dolomite 5-10, boric acid 1-5, barium sulfate 1-5, potassium carbonate 5-10, nano-silver ionic powder 5-8,
Nano titanium dioxide powder 5-8, remaining is cullet.
As a preference of the present invention, the heparin tube the preparation method is as follows:
S1, mixing: by silica flour, pulverized limestone, soda ash, dolomite, boric acid, barium sulfate, potassium carbonate, nano-silver ionic powder and
Nano titanium dioxide powder is added sequentially to roughly grind 10~15 minutes in kibbling mill, obtain granularity be less than 5mm, mixed-powder；
S2, it is melted: cullet is added in the mixed-powder in step S1 and are put into inside furnace, glass melting temperature control exists
1450~1500 degree, time control was at 10~15 minutes, and at 1100~1200 degree, the time is controlled 5~10 for forming temperature control
Minute, at 500~550 degree, the time was controlled at 20~30 minutes for annealing temperature control, formed glass solution；
S3, blow molding: by the glass solution in step S2 after cutting is handled, mold is injected, is formed by blow pressure bottle；
S4, cooling and shaping: the shaped bottle in step S3 is cooled and shaped, and at 30~60 degree, the time is controlled for temperature control
System formed finished product bottle at 30~50 minutes；
S5, vacuum suction: the finished product bottle in step S4 is pumped by hollow state by vacuum machine.
Compared with prior art, beneficial effects of the present invention:
1, blood, is drawn into heparin tube by the biochemical collector of scene emergency by blood taking needle, convenient for carrying out to blood
It acquires, while the boss of clamp being inserted into the opening of heparin tube, inside groove is stuck in blood sampling pipe outer wall at this time, passes through sealing ring pair
Heparin tube is sealed, convenient for blood storage.
2, the biochemical collector of scene emergency, is collected saliva by saliva collection head, and the inserting column of pedestal is inserted into
To the top of saliva memotron, the sealing of saliva memotron is realized, convenient for storing to saliva.
3, the biochemical collector of scene emergency realizes blood by the way that the inserting column of pedestal to be inserted into the slot at the top of clamp
The combination of liquid collecting mechanism and saliva collecting mechanism is installed, and is convenient for carrying, and easy for installation, time-consuming short, is suitable for emergency
Biochemistry acquisition.
4, the biochemical collector of scene emergency, is inserted into the jack of outer snap-gauge by needle guard, convenient for saliva collection
Head and blood taking needle are abandoned, while the phenomenon that protect to blood taking needle, avoid the occurrence of cross-infection.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is blood collection facility overall structure diagram of the invention；
Fig. 3 is blood collection facility Structure explosion diagram of the invention；
Fig. 4 is connecting tube schematic diagram of internal structure of the invention；
Fig. 5 is clamp Structure explosion diagram of the invention；
Structural schematic diagram when Fig. 6 is heparin tube storing blood of the invention；
Fig. 7 is saliva collecting mechanism overall structure diagram of the invention；
Fig. 8 is saliva collecting mechanism Structure explosion diagram of the invention；
Fig. 9 is structural schematic diagram when saliva memotron of the invention stores saliva；
Figure 10 is Structure explosion diagram when saliva collection head of the invention and blood taking needle abandon.
In figure: 1, blood collection facility；11, heparin tube；12, external screw thread；13, groove；14, syringe needle snap-gauge；15, interior spiral shell
Line；16, connecting tube；161, sealing plate；17, blood taking needle；18, needle guard；19, clamp；191, slot；192, boss；193, inside groove；
194, sealing ring；2, saliva collecting mechanism；21, saliva memotron；22, pedestal；23, inserting column；24, mounting groove；25, saliva collection
Head；26, communicating pipe；27, top cover；28, outer snap-gauge；29, jack.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
Embodiment 1
A kind of biochemical collector of scene emergency, as Figure 1-Figure 5, including the blood collection facility 1 for acquiring blood
And the saliva collecting mechanism 2 for saliva acquisition, blood collection facility 1 include heparin tube 11,11 outer wall bottom end of heparin tube is set
It is equipped with external screw thread 12, the top of heparin tube 11 opens up fluted 13, and the bottom end of heparin tube 11 is equipped with syringe needle snap-gauge 14, syringe needle card
Plate 14 is internally provided with internal screw thread 15, and the inside of syringe needle snap-gauge 14 is equipped with connecting tube 16, the inner wall both ends point of connecting tube 16
It is not provided with sealing plate 161, the bottom of syringe needle snap-gauge 14 is equipped with blood taking needle 17, and the outer wall of blood taking needle 17 is arranged with needle guard 18,
The top of heparin tube 11 is provided with clamp 19, and the top of clamp 19 offers slot 191, and clamp 19 is internally provided with boss
192, there are inside groove 193 between clamp 19 and boss 192,193 bottom end of inside groove is provided with sealing ring 194, external screw thread 12 and interior spiral shell
Line 15 is threadedly coupled, and boss 192 and groove 13 are mating, and heparin tube 11 is hollow structure open at one end, and open end is leaned on
Nearly 12 side of external screw thread.
In the present embodiment, needle guard 18 is in coniform, and the size of needle guard 18 and the size of blood taking needle 17 are adapted, and being convenient for will
18 sets of needle guard are protected on blood taking needle 17, and to blood taking needle 17.
Further, sealing plate 161 is made of silica gel material, and material has good sealing effect, and two close
The section of sealing plate 16 is in " V "-shape shape, is half-duplex channel inside connecting tube 16, blood and air is avoided to flow out of heparin tube 11
Out.
Specifically, boss 192 and heparin tube 11 are mating, convenient for boss 192 to be inserted on heparin tube 11, so that card
First 19 are stuck on heparin tube 11.
Biochemical collector is met an urgent need when blood was collected in scene in the present embodiment, and needle guard 18 is extracted out from blood taking needle 17,
Blood taking needle 17 is pierced into skin at this time, due to being vacuum state inside blood taking needle 17,17 internal pressure of blood taking needle is less than extraneous
Pressure generates negative pressure inside blood taking needle 17, so that blood is drawn into heparin tube 11 by blood taking needle 17, convenient for blood into
Row acquisition.
Biochemical collector is met an urgent need when to blood storage in scene in the present embodiment, and blood is sucked into blood sampling from blood taking needle 17
After pipe 11, clamp 19 is extracted from heparin tube 11, rotate heparin tube 11 at this time, so that heparin tube 11 has the side of open end
Positioned at top, syringe needle snap-gauge 14 is twisted, so that syringe needle snap-gauge 14 and heparin tube 11 separate, and the boss of clamp 19 192 is inserted into
It is right by sealing ring 194 integrally as shown in fig. 6, inside groove 193 is stuck in 11 outer wall of heparin tube at this time to the opening of heparin tube 11
Heparin tube 11 is sealed, convenient for blood storage.
Embodiment 2
It as second of embodiment of the invention, is collected for the ease of saliva, the present invention staff is arranged saliva and acquires
Mechanism 2, as a kind of preferred embodiment, as shown in Figs. 7-8, saliva collecting mechanism 2 includes saliva memotron 21, saliva storage
The bottom of pipe 21 is provided with pedestal 22, and the bottom end of pedestal 22 is provided with inserting column 23, and the top of pedestal 22 offers mounting groove 24, saliva
The top of liquid memotron 21 is equipped with saliva collection head 25, and the bottom of saliva collection head 25 is provided with communicating pipe 26, saliva collection
First 25 top is provided with top cover 27, and the outside of top cover 27 is provided with outer snap-gauge 28, and the outer wall of outer snap-gauge 28 offers slotting
Hole 29, saliva memotron 21 are hollow structure open at one end, and open end is close to 25 side of saliva collection head, communicating pipe 26 He
Saliva memotron 21 is mating, and top cover 27 and outer snap-gauge 28 are engaged by clamping.
In the present embodiment, saliva collection head 25 is with a narrow upper and lower width round table-like, convenient for saliva in saliva collection head 25
Wall slid into communicating pipe 26.
Further, saliva memotron 21 and mounting groove 24 are mating, convenient for saliva memotron 21 is mounted on pedestal
On 22.
Specifically, inserting column 23 and saliva memotron 21 are mating, convenient for pedestal 22 is mounted on saliva memotron 21,
Convenient for being sealed processing to saliva memotron 21.
In addition, inserting column 23 and slot 191 are mating, saliva collecting mechanism 2 can be mounted on blood collection facility 1 and pushed up
Portion realizes the combination installation of blood collection facility 1 and saliva collecting mechanism 2, convenient for blood collection facility 1 and saliva harvester
Structure 2 is carried.
Biochemical collector is met an urgent need when acquiring to saliva in scene in the present embodiment, and top cover 27 is pushed up from saliva collection head 25
Portion takes away, and is collected by saliva collection head 25 to saliva, and saliva slides into communicating pipe 26 along 25 inner wall of saliva collection head
It is interior, and be drained into saliva memotron 21 from communicating pipe 26, convenient for being acquired to saliva.
Biochemical collector is met an urgent need when storing to saliva in scene in the present embodiment, by pedestal 22 from 21 bottom of saliva memotron
Portion is removed, then saliva collection head 25 is removed from the top of saliva memotron 21, and the inserting column 23 of pedestal 22 is inserted into saliva at this time
The top of liquid memotron 21, it is whole as shown in figure 9, the sealing of saliva memotron 21 is realized, convenient for storing to saliva.
Biochemical collector is met an urgent need when being carried in scene in the present embodiment, and in the state of no use, blood is adopted
The clamp 19 of collecting mechanism 1 is stuck in the top of heparin tube 11, and structure is as shown in Fig. 2, the pedestal 22 of saliva collecting mechanism 2 is stuck in saliva
21 bottom of memotron, structure is as shown in fig. 7, the inserting column 23 of pedestal 22 is inserted into the slot 191 at 19 top of clamp, realization blood
The combination of liquid collecting mechanism 1 and saliva collecting mechanism is installed, and is convenient for carrying, and easy for installation, time-consuming short, is suitable for emergency
Biochemistry acquisition.
Biochemical collector is met an urgent need when carrying out consumptive material discarding in scene in the present embodiment, as shown in Figure 10, after use, will adopt
Blood needle 17 is removed, and is put into needle guard 18, and the needle guard 18 with blood taking needle 17 is inserted into the jack of outer snap-gauge 28 at this time
In 29, since needle guard 18 is in a circular table shape, needle guard 18 is stuck in jack 29, then top cover 27 is stuck in outer snap-gauge 28
On, convenient for being abandoned to saliva collection head 25 and blood taking needle 17, while blood taking needle 17 is protected, avoids the occurrence of intersection sense
The phenomenon that dye.
Embodiment 3
The group ingredient of heparin tube 11 including following weight percent: silica flour 30, pulverized limestone 15, soda ash 15, dolomite 5,
Boric acid 1, barium sulfate 1, potassium carbonate 5, nano-silver ionic powder 5, Nano titanium dioxide powder 5, remaining is cullet.
Heparin tube 11 the preparation method is as follows:
S1, mixing: by silica flour, pulverized limestone, soda ash, dolomite, boric acid, barium sulfate, potassium carbonate, nano-silver ionic powder and
Nano titanium dioxide powder is added sequentially to roughly grind 10~15 minutes in kibbling mill, obtain granularity be less than 5mm, mixed-powder；
S2, it is melted: cullet is added in the mixed-powder in step S1 and are put into inside furnace, glass melting temperature control exists
1450~1500 degree, time control was at 10~15 minutes, and at 1100~1200 degree, the time is controlled 5~10 for forming temperature control
Minute, at 500~550 degree, the time was controlled at 20~30 minutes for annealing temperature control, formed glass solution；
S3, blow molding: by the glass solution in step S2 after cutting is handled, mold is injected, is formed by blow pressure bottle；
S4, cooling and shaping: the shaped bottle in step S3 is cooled and shaped, and at 30~60 degree, the time is controlled for temperature control
System formed finished product bottle at 30~50 minutes；
S5, vacuum suction: the finished product bottle in step S4 is pumped by hollow state by vacuum machine.
It is worth noting that the granularity of silica flour and pulverized limestone in step S1 is less than 5mm, convenient for silica flour and lime
Powder is into mixing.
It is worth noting that the silica flour in step S1 is the preparation method is as follows: quartz mineral aggregate is machined to by knocking stone
Compared with small building stones, building stones machine sand grains using crushing, and then sieve by vibrating screen, in screening process using bar magnet and
It arranges magnet and removes iron, both.
It is worth noting that borax the preparation method is as follows: pretreated boron magnesium ore powder is mixed with sodium hydroxide solution,
Temperature-pressure decomposes to obtain sodium metaborate solution, then through carbonization treatment up to borax.
It is worth noting that nano-silver ionic powder, preparation method thereof: by oil, usually hydrocarbon, water, surfactant
Occasionally there are cosurfactant composition, isotropism, low viscosity thermodynamic stable system, emulsion method is using in micro emulsion
Chemical reaction in liquid generates solid so that required Nano silver grain is made, and both obtains.
Embodiment 4
The group ingredient of heparin tube 11 including following weight percent: silica flour 40, pulverized limestone 30, soda ash 20, dolomite 10,
Boric acid 5, barium sulfate 5, potassium carbonate 10, nano-silver ionic powder 8, Nano titanium dioxide powder 8, remaining is cullet.
Heparin tube 11 the preparation method is as follows:
S1, mixing: by silica flour, pulverized limestone, soda ash, dolomite, boric acid, barium sulfate, potassium carbonate, nano-silver ionic powder and
Nano titanium dioxide powder is added sequentially to roughly grind 10~15 minutes in kibbling mill, obtain granularity be less than 5mm, mixed-powder；
S2, it is melted: cullet is added in the mixed-powder in step S1 and are put into inside furnace, glass melting temperature control exists
1450~1500 degree, time control was at 10~15 minutes, and at 1100~1200 degree, the time is controlled 5~10 for forming temperature control
Minute, at 500~550 degree, the time was controlled at 20~30 minutes for annealing temperature control, formed glass solution；
S3, blow molding: by the glass solution in step S2 after cutting is handled, mold is injected, is formed by blow pressure bottle；
S4, cooling and shaping: the shaped bottle in step S3 is cooled and shaped, and at 30~60 degree, the time is controlled for temperature control
System formed finished product bottle at 30~50 minutes；
S5, vacuum suction: the finished product bottle in step S4 is pumped by hollow state by vacuum machine.
Comparative example 1
It is compared with embodiment 3, the difference of this comparative example is to remove nano-silver ionic powder in raw material, as a kind of comparison
Example, the group ingredient of heparin tube 11 including following weight percent: silica flour 30, pulverized limestone 15, soda ash 15, dolomite 5, boric acid 1,
Barium sulfate 1, potassium carbonate 5, Nano titanium dioxide powder 5, remaining is cullet.
Heparin tube 11 the preparation method is as follows:
S1, mixing: by silica flour, pulverized limestone, soda ash, dolomite, boric acid, barium sulfate, potassium carbonate, Nano titanium dioxide
Powder is added sequentially to roughly grind 10~15 minutes in kibbling mill, obtain granularity be less than 5mm, mixed-powder；
S2, it is melted: cullet is added in the mixed-powder in step S1 and are put into inside furnace, glass melting temperature control exists
1450~1500 degree, time control was at 10~15 minutes, and at 1100~1200 degree, the time is controlled 5~10 for forming temperature control
Minute, at 500~550 degree, the time was controlled at 20~30 minutes for annealing temperature control, formed glass solution；
S3, blow molding: by the glass solution in step S2 after cutting is handled, mold is injected, is formed by blow pressure bottle；
S4, cooling and shaping: the shaped bottle in step S3 is cooled and shaped, and at 30~60 degree, the time is controlled for temperature control
System formed finished product bottle at 30~50 minutes；
S5, vacuum suction: the finished product bottle in step S4 is pumped by hollow state by vacuum machine.
Comparative example 2
It is compared with embodiment 3, the difference of this comparative example is to remove Nano titanium dioxide powder in raw material, as a kind of right
Ratio, heparin tube 11 include the group ingredient of following weight percent: silica flour 30, pulverized limestone 15, soda ash 15, dolomite 5, boric acid
1, barium sulfate 1, potassium carbonate 5, nano-silver ionic powder 5, remaining is cullet.
Heparin tube 11 the preparation method is as follows:
S1, mixing: by silica flour, pulverized limestone, soda ash, dolomite, boric acid, barium sulfate, potassium carbonate, nano-silver ionic powder according to
Secondary be added in kibbling mill is roughly ground 10~15 minutes, obtain granularity be less than 5mm, mixed-powder；
S2, it is melted: cullet is added in the mixed-powder in step S1 and are put into inside furnace, glass melting temperature control exists
1450~1500 degree, time control was at 10~15 minutes, and at 1100~1200 degree, the time is controlled 5~10 for forming temperature control
Minute, at 500~550 degree, the time was controlled at 20~30 minutes for annealing temperature control, formed glass solution；
S3, blow molding: by the glass solution in step S2 after cutting is handled, mold is injected, is formed by blow pressure bottle；
S4, cooling and shaping: the shaped bottle in step S3 is cooled and shaped, and at 30~60 degree, the time is controlled for temperature control
System formed finished product bottle at 30~50 minutes；
S5, vacuum suction: the finished product bottle in step S4 is pumped by hollow state by vacuum machine.
It is as follows according to 11 constituent content table of heparin tube made from embodiment 3, embodiment 4, comparative example 4 and comparative example 2:
It is as follows according to 11 performance comparison table of heparin tube made from embodiment 3, embodiment 4, comparative example 4 and comparative example 2:
| Bacterial content | Antifouling effect | Structural rigidity | Transparency | |
| Embodiment 3 | It is few | By force | It is high | It is high |
| Embodiment 4 | It is few | By force | It is high | It is high |
| Comparative example 1 | It is medium | Difference | It is medium | It is medium |
| Comparative example 2 | It is high | It is medium | It is medium | It is medium |
According to heparin tube 11 made from embodiment 3, embodiment 4, comparative example 4 and comparative example 2, received due to being added in raw material
Nano silver ion powder can reduce the bacterium on 11 surface of heparin tube, convenient for storing to blood, reduce blood pollution, add simultaneously
Nano titanium dioxide powder is summed it up, so that heparin tube 11 has certain self-cleaning effect, pollution sources is reduced, heparin tube 11 is carried out
Evacuation processing is convenient for blood sampling work so that being vacuum state inside heparin tube 11.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (10)
- The biochemical collector 1. a kind of scene is met an urgent need, is adopted including the blood collection facility (1) for acquiring blood and for saliva The saliva collecting mechanism (2) of collection, it is characterised in that: the blood collection facility (1) includes heparin tube (11), the heparin tube (11) outer wall bottom end is provided with external screw thread (12), and the top of the heparin tube (11) opens up fluted (13), the heparin tube (11) bottom end is equipped with syringe needle snap-gauge (14), and the syringe needle snap-gauge (14) is internally provided with internal screw thread (15), the syringe needle The inside of snap-gauge (14) is equipped with connecting tube (16), and the inner wall both ends of the connecting tube (16) are respectively arranged with sealing plate (161), The bottom of the syringe needle snap-gauge (14) is equipped with blood taking needle (17), and the outer wall of the blood taking needle (17) is arranged with needle guard (18), institute It states and is provided at the top of heparin tube (11) clamp (19), offer slot (191), the clamp at the top of the clamp (19) (19) be internally provided with boss (192), there are inside groove (193) between the clamp (19) and the boss (192), it is described in Slot (193) bottom end is provided with sealing ring (194).
- The biochemical collector 2. scene according to claim 1 is met an urgent need, it is characterised in that: the external screw thread (12) and described interior Screw thread (15) is threadedly coupled.
- The biochemical collector 3. scene according to claim 2 is met an urgent need, it is characterised in that: the boss (192) and described recessed Slot (13) is mating.
- The biochemical collector 4. scene according to claim 3 is met an urgent need, it is characterised in that: the heparin tube (11) is opened for one end The hollow structure of mouth, and open end is close to the external screw thread (12) side.
- The biochemical collector 5. scene according to claim 4 is met an urgent need, it is characterised in that: saliva collecting mechanism (2) packet It includes saliva memotron (21), the bottom of the saliva memotron (21) is provided with pedestal (22), and the bottom end of the pedestal (22) is set It is equipped with inserting column (23), is offered mounting groove (24) at the top of the pedestal (22), the top installation of the saliva memotron (21) Have saliva collection head (25), the bottom of the saliva collection head (25) is provided with communicating pipe (26), the saliva collection head (25) Top be provided with top cover (27), be provided with outer snap-gauge (28) on the outside of the top cover (27), the outer snap-gauge (28) Outer wall offers jack (29).
- The biochemical collector 6. scene according to claim 5 is met an urgent need, it is characterised in that: the saliva memotron (21) is one The hollow structure of end opening, and open end is close to saliva collection head (25) side.
- The biochemical collector 7. scene according to claim 6 is met an urgent need, it is characterised in that: the communicating pipe (26) and the saliva Liquid memotron (21) is mating.
- The biochemical collector 8. scene according to claim 7 is met an urgent need, it is characterised in that: the top cover (27) and the outer Snap-gauge (28) is engaged by clamping.
- The biochemical collector 9. scene according to claim 8 is met an urgent need, it is characterised in that: the heparin tube (11) includes following The group ingredient of weight percent: silica flour 30-40, pulverized limestone 15-30, soda ash 15-20, dolomite 5-10, boric acid 1-5, sulfuric acid Barium 1-5, potassium carbonate 5-10, nano-silver ionic powder 5-8, Nano titanium dioxide powder 5-8, remaining is cullet.
- The biochemical collector 10. scene according to claim 9 is met an urgent need, it is characterised in that: the preparation of the heparin tube (11) Method is as follows:S1, mixing: by silica flour, pulverized limestone, soda ash, dolomite, boric acid, barium sulfate, potassium carbonate, nano-silver ionic powder and nanometer Grade titanium dioxide powder is added sequentially to roughly grind 10~15 minutes in kibbling mill, obtain granularity be less than 5mm, mixed-powder；S2, be melted: cullet be added in the mixed-powder in step S1 and are put into inside furnace, glass melting temperature control 1450~ 1500 degree, time control was at 10~15 minutes, and at 1100~1200 degree, the time was controlled at 5~10 minutes for forming temperature control, moved back At 500~550 degree, the time was controlled at 20~30 minutes for fiery temperature control, formed glass solution；S3, blow molding: by the glass solution in step S2 after cutting is handled, mold is injected, is formed by blow pressure bottle；S4, cooling and shaping: the shaped bottle in step S3 is cooled and shaped, and at 30~60 degree, time control exists for temperature control 30~50 minutes, form finished product bottle；S5, vacuum suction: the finished product bottle in step S4 is pumped by hollow state by vacuum machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910062949.7A CN109758184B (en) | 2019-01-23 | 2019-01-23 | On-site emergency biochemical collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910062949.7A CN109758184B (en) | 2019-01-23 | 2019-01-23 | On-site emergency biochemical collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109758184A true CN109758184A (en) | 2019-05-17 |
| CN109758184B CN109758184B (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910062949.7A Active CN109758184B (en) | 2019-01-23 | 2019-01-23 | On-site emergency biochemical collector |
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| US20170269074A1 (en) * | 2006-03-31 | 2017-09-21 | Raouf A. Guirguis | Integrated device for analyte testing, confirmation, and donor identity verification |
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| CN109758184B (en) | 2020-06-16 |
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Effective date of registration: 20211229 Address after: 266000 No. 301-24, Changjiang East Road, Huangdao District, Qingdao, Shandong Patentee after: China Norway (Qingdao) Technology Innovation Co.,Ltd. Address before: 266011 Shandong province Qingdao City, Jiaozhou Road No. 1 Patentee before: QINGDAO MUNICIPAL Hospital |