CN208447613U - Medical one-stop tip quantitative collector - Google Patents
Medical one-stop tip quantitative collector Download PDFInfo
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- CN208447613U CN208447613U CN201721900239.XU CN201721900239U CN208447613U CN 208447613 U CN208447613 U CN 208447613U CN 201721900239 U CN201721900239 U CN 201721900239U CN 208447613 U CN208447613 U CN 208447613U
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- tip
- medical
- quantitative
- collection pipe
- quantitative collection
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- 238000003825 pressing Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000010241 blood sampling Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 2
- 230000010148 water-pollination Effects 0.000 claims description 2
- 239000008280 blood Substances 0.000 abstract description 50
- 210000004369 blood Anatomy 0.000 abstract description 50
- 238000012360 testing method Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 241001552669 Adonis annua Species 0.000 abstract description 4
- 229940127554 medical product Drugs 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 238000003556 assay Methods 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004218 vascular function Effects 0.000 description 1
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model relates to medical product field, in particular to a kind of medical one-stop tip quantitative collector.Medical one-stop tip quantitative collector described in the utility model includes tip hemostix, disposable medical tip quantitative collection pipe and the connector sleeve for connecting them, the rubber head air bag of disposable medical tip quantitative collection pipe is arranged in the chamber of connector sleeve, and the button of pressing rubber head air bag is additionally provided on connector sleeve.The tip hemostix end of medical one-stop tip quantitative collector is placed on the finger for needing to take a blood sample, puncture finger, then collection tube nozzle finger is placed on to need at blood sampling, the liquid capillarity and surface tension effects principle used using collection tube collects blood, finally collector is moved to above the container to be chemically examined, the rubber head air bag for pushing briquetting to squeeze the collection tube being fixed in connector sleeve by pressing the button on lower joint sleeve, blood drops onto testing vessel in atmospheric pressure effect down tube, and the collecting work of blood testing can be completed.
Description
Technical field
The utility model relates to medical product field, in particular to a kind of medical one-stop tip quantitative collector.
Background technique
Currently, blood sampling assay technique is quite mature, but can't realize and once accurately adopt in medical work
Collect the purpose of blood, finger tip needs medical worker first to puncture finger with blood taking needle when taking a blood sample, and then picks up small test tube again by hand
Work acquires repeatedly, judges whether the requirement for reaching collection capacity according to the scale of test tube.Such Blood collection time is long, accuracy rate
Low, error is larger；And tip collection tube domestic at present is glassware, since glassware can not realize irradiation sterilization
The shortcomings that, the risk of infection is brought to patient.Therefore it needs to design a kind of can efficiently sterilizing and be able to achieve one-stop
The blood-taking device accurately taken a blood sample.
Summary of the invention
The utility model provides a kind of medical one-stop tip quantitative collector, the medical one-stop tip quantitative collector
Structure is simple, multiple functional, operation is convenient, taken amount is accurate, and used material energy complete sterilizing solves traditional blood-taking device and adopts
The blood mode time is long, the technical problem that process is cumbersome, accuracy rate is low, bacteria inactivation rate is low.
In order to solve the above problem, the technical solution of the utility model is:
Medical one-stop tip quantitative collector described in the utility model, including tip hemostix, disposable medical end
Tip quantitative collection pipe further includes the connection for connecting the tip hemostix and the disposable medical tip quantitative collection pipe
Set；
The disposable medical tip quantitative collection pipe includes tube body and the rubber head air bag connecting with the tube body；
Chamber is provided in the connector sleeve, the rubber head air bag of the disposable medical tip quantitative collection pipe is arranged in institute
It states in chamber.
Preferably, the connector sleeve is equipped with the button of pressing rubber head air bag.
Preferably, the button of pressing rubber head air bag there are two being set in symmetrical surface on the connector sleeve.
Preferably, scale is indicated on the outside of the tube body, the tube body is equipped with hole on the tube wall at the graduation mark position.
Preferably, the hole is semi-circular through hole, and the bottom edge of the semi-circular through hole is concordant with the graduation mark, described half
Circular hole circular arc direction is backwards to disposable medical tip quantitative collection tube opening end.
Preferably, the semicircle orifice diameter dimension is up to the pipe diameter.
Preferably, the disposable medical tip quantitative collection pipe is hydrophily transparent medical grade plastic material.
Further, the disposable medical tip quantitative collection tubing matter is PET or PVC.
Preferably, the disposable medical tip quantitative collection pipe tube body and the rubber head air bag are integrally formed.
Preferably, the disposable medical tip quantitative collection pipe tube body is also provided with two flanks, the tube body and described
Tapered liquid taking port is arranged in the blood sampling mouth of the collection tube in two flanks.
Preferably, the disposable medical tip quantitative collection tube capacity product is 5 μ of μ L ~ 100 L.
The medical one-stop tip quantitative collector tip hemostix is conventional blood collection device.
Compared with prior art, the utility model has the following beneficial effects:
1) medical one-stop tip quantitative collector described in the utility model, covers blood taking needle sum aggregate vascular function,
The function of one-stop acquisition blood is realized, structure is simple, and it is multiple functional, it is convenient to use, once-through operation standard may be implemented
Acknowledgement collection reduces the labor intensity of medical worker, improves work efficiency.
2) the disposable medical tip quantitative collection pipe of medical one-stop tip quantitative collector described in the utility model
It is equipped with semi-circular through hole at tube body graduation mark, collection tube taper liquid taking port is placed on finger and is needed at blood sampling, blood is in liquid
Surface tension capillarity under automatically into tube body, reach at graduation mark, semicircle orifice blocked under surface tension effects, at this time
Inner air tube can not be discharged, therefore blood can not go successively to tube body, and the blood in pipe reaches semi-circular through hole bottom edge just
It is exactly the position at disposable medical tip quantitative collection pipe scale, therefore can accurately controls acquired blood sample amount, it can
It is easy to operate to realize that primary draw accurately is measured.
3) the disposable medical tip quantitative collection pipe of medical one-stop tip quantitative collector described in the utility model
It is set as medicinal hydrophilic transparent plastics material, the surface tension and capillary effect of liquid can be made full use of, in addition may be used
It acquires the uptake of blood to observe at any time and bubble whether occurs etc. it is possible that the case where measuring error.
4) the tip hemostix of medical one-stop tip quantitative collector described in the utility model is using currently on the market
Existing matured product, materials are convenient, using simple.
Detailed description of the invention
Fig. 1 is the medical one-stop tip quantitative collector structural schematic diagram of single button；
Fig. 2 is the medical one-stop tip quantitative collector structural schematic diagram of double-button；
Fig. 3 is the medical one-stop tip quantitative collector structural schematic diagram of Single spring button；
Fig. 4 is the medical one-stop tip quantitative collector structural schematic diagram of dual spring button；
Fig. 5 is disposable medical tip quantitative collection pipe structural schematic diagram；
Fig. 6 is disposable medical tip quantitative collection pipe side structure schematic view；
Fig. 7 is disposable medical tip quantitative collection pipe (no flank version) structural schematic diagram
Fig. 8 is the position view of disposable medical tip quantitative collection pore；
Fig. 9 is medical one-stop tip quantitative collector tip hemostix structure schematic diagram；
Wherein, 1- connector sleeve, 2- tip hemostix, 3- disposable medical tip quantitative collection pipe, the first button of 11-, 12-
First briquetting, the second button of 13-, the second briquetting of 14-, the first spring of 15-, the small briquetting of 16- first, 17- second spring, 18-
Two small briquettings, 31- collection tube tube body, 32- collection tube rubber head air bag, the first flank of 331- collection tube, 332- collection tube second side
The wing, 34- collection tube graduation mark, 35- collection tube semicircle orifice, 21- tip hemostix blood taking needle, 22- tip hemostix shell, 23-
Tip hemostix spring, 24- tip hemostix spring package, 25- tip hemostix protective case.
Specific embodiment
The utility model is described in detail in following embodiment combination attached drawing, but cannot function as the utility model protection
The limitation of range.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, medical one-stop tip quantitative collector described in the utility model, including
Tip hemostix 2, disposable medical tip quantitative collection pipe 3 further include for connecting tip hemostix 2 and disposable medical end
The connector sleeve 1 of tip quantitative collection pipe 3；The disposable medical tip quantitative collection pipe 3 includes tube body 31 and connect with tube body
Rubber head air bag 32；Chamber is provided in connector sleeve 1, the rubber head air bag 32 of disposable medical tip quantitative collection pipe is arranged in chamber
It is interior.The button of pressing rubber head air bag 32 is additionally provided on connector sleeve 1, as shown in Figure 1, the first button 11 connects the first briquetting 12,
It presses the promotion of the first button 11 and presses the i.e. extrudable rubber head air bag 32 of the first briquetting 12；As shown in Fig. 2, being double-button structure, simultaneously
It presses the first button 11 and the second button 13 pushes the i.e. extrudable rubber head air bag of the first briquetting 12 and the second briquetting 14；Such as figure
It is spring button structure shown in 3, presses the first spring button 15 and push the i.e. extrudable rubber head air bag of the first small briquetting 16；Such as
It is dual spring press-button structure shown in Fig. 4, while presses the first spring button 15 and the first small pressing of promotion of second spring button 17
Block 16 and the i.e. extrudable rubber head air bag of the second small briquetting 18.
If Fig. 5, Fig. 6 and disposable medical tip quantitative collection pipe 3 shown in Fig. 7 include tube body 31 and rubber head air bag 32,
Graduation mark 34 is indicated on the outside of tube body 31, tube body 31 is equipped with hole 35 on the tube wall at 34 position of graduation mark, and hole 35 is semicircle logical
Hole, 35 bottom edge of hole is concordant with graduation mark 34, and 35 circular arc direction of hole is up to tube body backwards to collection tube open end, 35 diameter dimension of hole
31 diameter, have that processing formed outside the present embodiment middle tube body 31 it is easy to produce during carry out two flanks of operation processing:
First flank 331 and the second flank 332, the first flank 331 and the second flank 332 are formed in collection tube open end with tube body 1 and are bored
Shape liquid taking port, the first flank 331 and the second flank 332 are integrated injection molding with tube body 1, rubber head air bag 32.In other implementations
The shape and size of the first flank 331 and the second flank 332 in example can also have various change.In other embodiments, such as
Shown in Fig. 7, tube body 1 can also be integrally formed without flank, tube body 1 and rubber head air bag 2.
Tip hemostix 2 as shown in Figure 9 include blood taking needle 21, tip hemostix shell 22, tip hemostix spring 23,
Tip hemostix spring package 24 and tip hemostix protective case 25.
Embodiment 1
As shown in Figure 1, the present embodiment selection is single pressing block type connecting jacket structure.
Medical one-stop 2 end of tip quantitative collector tip hemostix is placed on the finger for needing to take a blood sample, is quickly pressed
Tip hemostix 2, tip hemostix blood taking needle 21 puncture finger under the action of spring 23, then determine medical one-stop tip
The nozzle for measuring the disposable medical tip collection tube 3 of the collector other end is placed on the finger for needing to take a blood sample, and blood is made in capillary
Under, automatically into tube body 31, blood is reached at the semicircle orifice 35 at graduation mark 34, blocks half under surface tension of liquid effect
Circular hole 35, blood can not be gone successively in pipe at this time, be rested in tube body 31, then disposable medical tip quantitative collection pipe
It is moved to above the platform to be chemically examined or container, the first briquetting 12 is pressed by the first button 11 being arranged on connector sleeve 1 and is squeezed
Pressing is scheduled on the rubber head air bag 32 of the disposable medical tip quantitative collection pipe 3 in connector sleeve 1, the blood in atmospheric pressure effect down tube
Drop is fallen in assay platform or in testing vessel, and the collecting work of blood testing can be completed.
Embodiment 2
As shown in Fig. 2, the present embodiment selection is double pressing block type connecting jacket structures.
Medical one-stop 2 end of tip quantitative collector tip hemostix is placed on the finger for needing to take a blood sample, quickly by end
Tip hemostix 2, tip hemostix blood taking needle 21 puncture finger under the action of spring 23, then quantify medical one-stop tip
The nozzle of the disposable medical tip collection tube 3 of the collector other end is placed on the finger for needing to take a blood sample, and blood is in capillarity
Under, automatically into tube body 31, blood is reached at the semicircle orifice 35 at graduation mark 34, blocks semicircle under surface tension of liquid effect
Hole 35, blood can not be gone successively in pipe at this time, be rested in tube body 31, then collection tube is moved to the platform to be chemically examined or
Above container, the first briquetting 12 and the second briquetting are pressed by the first button 11 and the second button 13 that are arranged on connector sleeve 1
14 squeeze the rubber head air bag 32 for the disposable medical tip quantitative collection pipe 3 being fixed in connector sleeve 1, act on down tube in atmospheric pressure
Interior blood drops onto assay platform or in testing vessel, and the collecting work of blood testing can be completed.
Embodiment 3
As shown in figure 3, the present embodiment selection is Single spring pressing block type connecting jacket structure.
Medical one-stop 2 end of tip quantitative collector tip hemostix is placed on the finger for needing to take a blood sample, is quickly pressed
Tip hemostix 2, tip hemostix blood taking needle 21 puncture finger under the action of spring 23, then determine medical one-stop tip
The nozzle for measuring the disposable medical tip collection tube 3 of the collector other end is placed on the finger for needing to take a blood sample, and blood is made in capillary
Under, automatically into tube body 31, blood is reached at the semicircle orifice 35 at graduation mark 34, blocks half under surface tension of liquid effect
Circular hole 35, blood can not be gone successively in pipe at this time, be rested in tube body 31, then collection tube is moved to the platform to be chemically examined
Or above container, the first small extruding of briquetting 16 is pushed to be fixed on connection by the first spring button 15 being arranged on connector sleeve 1
The rubber head air bag 32 of disposable medical tip quantitative collection pipe 3 in set 1, blood drops onto chemical examination in atmospheric pressure effect down tube
On platform or in testing vessel, the collecting work of blood testing can be completed.
Embodiment 4
As shown in figure 4, the present embodiment selection is dual spring pressing block type connecting jacket structure.
Medical one-stop 2 end of tip quantitative collector tip hemostix is placed on the finger for needing to take a blood sample, is quickly pressed
Tip hemostix 2, tip hemostix blood taking needle 21 puncture finger under the action of spring 23, then determine medical one-stop tip
The nozzle for measuring the disposable medical tip collection tube 3 of the collector other end is placed on the finger for needing to take a blood sample, and blood is made in capillary
Under, automatically into tube body 31, blood is reached at the semicircle orifice 35 at graduation mark 34, blocks half under surface tension of liquid effect
Circular hole 35, blood can not be gone successively in pipe at this time, be rested in tube body 31, then disposable medical tip quantitative collection pipe
Be moved to above the platform to be chemically examined or container, by the first spring button 15 for being arranged on connector sleeve 1 and second spring by
Button 17 pushes the first small briquetting 16 and the second small briquetting 18 to squeeze the disposable medical tip quantitative collection being fixed in connector sleeve 1
The rubber head air bag 32 of pipe 3, blood drops onto assay platform or in testing vessel in atmospheric pressure effect down tube, can be completed
The collecting work of blood testing.
The material that the disposable medical tip quantitative collection pipe uses in the present embodiment is PET, in other embodiments
Material can choose PVC or other medicinal hydrophilic transparent plastics materials.
The volume range of disposable medical tip quantitative collection pipe is the 5 μ L of μ L ~ 100, and the collection tube of the present embodiment production has 5
μ L, 10 μ L, 20 μ L, 50 μ L, 80 μ L, 100 μ L.
The tip hemostix of medical one-stop tip quantitative collector in the present embodiment is conventional blood collection device.
The utility model is able to achieve blood sample amount required for primary quickly accurate acquisition, and one-stop behaviour may be implemented
Make, and can accurately draw accurate metering, it is convenient and efficient, it greatly improves work efficiency, reduces working strength.
Structure described above, capacity or explanation are only the preferred embodiment of the utility model, are not limited to this
Utility model, for those skilled in the art, the present invention may have various modifications and changes.It is all practical new at this
Within the spirit and principle of type, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (11)
1. a kind of medical one-stop tip volumetric hemostix, which is characterized in that fixed including tip hemostix, disposable medical tip
Collection tube is measured,
It further include the connector sleeve for connecting the tip hemostix and the disposable medical tip quantitative collection pipe；
The disposable medical tip quantitative collection pipe includes tube body and the rubber head air bag connecting with the tube body；
Chamber is provided in the connector sleeve, the rubber head air bag of the disposable medical tip quantitative collection pipe is arranged in the chamber
It is indoor.
2. medical one-stop tip quantitative collection pipe according to claim 1, which is characterized in that the connector sleeve is equipped with
Press the button of rubber head air bag.
3. medical one-stop tip quantitative collection pipe according to claim 1, which is characterized in that symmetrical on the connector sleeve
The button of pressing rubber head air bag there are two being set on surface.
4. medical one-stop tip quantitative collection pipe according to claim 1, which is characterized in that indicated on the outside of the tube body
Graduation mark, the tube body are equipped with hole on the tube wall at the graduation mark position.
5. medical one-stop tip quantitative collection pipe according to claim 4, which is characterized in that the hole is semicircle logical
Hole, the bottom edge of the semi-circular through hole is concordant with the graduation mark, and semi-circular through hole circular arc direction is backwards to described medical one
Secondary property tip quantitative collection tube opening end.
6. medical one-stop tip quantitative collection pipe according to claim 5, which is characterized in that the semi-circular through hole is straight
Diameter size is up to the pipe diameter.
7. medical one-stop tip quantitative collection pipe according to claim 1, which is characterized in that the disposable medical end
Tip quantitative collection pipe is hydrophily transparent medical grade plastic material.
8. medical one-stop tip quantitative collection pipe according to claim 7, which is characterized in that the disposable medical end
Tip quantitative collection tubing matter is PET or PVC.
9. medical one-stop tip quantitative collection pipe according to claim 1, which is characterized in that the disposable medical end
Tip quantitative collection pipe tube body and the rubber head air bag are integrally formed.
10. medical one-stop tip quantitative collection pipe according to claim 1, which is characterized in that the disposable medical
It is quantitative in the disposable medical tip that tip quantitative collection pipe tube body is also provided with two flanks, the tube body and two flank
Tapered liquid taking port is arranged in the blood sampling mouth of collection tube.
11. medical one-stop tip quantitative collection pipe according to claim 7, which is characterized in that the disposable medical
Tip quantitative collection tube capacity product is 5 μ of μ L ~ 100 L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721900239.XU CN208447613U (en) | 2017-12-29 | 2017-12-29 | Medical one-stop tip quantitative collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721900239.XU CN208447613U (en) | 2017-12-29 | 2017-12-29 | Medical one-stop tip quantitative collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208447613U true CN208447613U (en) | 2019-02-01 |
Family
ID=65140405
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721900239.XU Active CN208447613U (en) | 2017-12-29 | 2017-12-29 | Medical one-stop tip quantitative collector |
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| Country | Link |
|---|---|
| CN (1) | CN208447613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112075944A (en) * | 2020-08-25 | 2020-12-15 | 杭州博旭生物技术有限公司 | Self-suction quantitative micro blood collector and operation method thereof |
-
2017
- 2017-12-29 CN CN201721900239.XU patent/CN208447613U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112075944A (en) * | 2020-08-25 | 2020-12-15 | 杭州博旭生物技术有限公司 | Self-suction quantitative micro blood collector and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Medical one-stop terminal quantitative collector Effective date of registration: 20220825 Granted publication date: 20190201 Pledgee: Shandong Wendeng Rural Commercial Bank Co.,Ltd. Pledgor: Jiang Quanguo|WEIHAI SAIWEI MEDICAL TECHNOLOGY CO.,LTD. Registration number: Y2022370000104 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231020 Granted publication date: 20190201 Pledgee: Shandong Wendeng Rural Commercial Bank Co.,Ltd. Pledgor: WEIHAI SAIWEI MEDICAL TECHNOLOGY CO.,LTD.|Jiang Quanguo Registration number: Y2022370000104 |