CN206809280U - A kind of blood collection device of convenient operation - Google Patents
A kind of blood collection device of convenient operation Download PDFInfo
- Publication number
- CN206809280U CN206809280U CN201621456940.2U CN201621456940U CN206809280U CN 206809280 U CN206809280 U CN 206809280U CN 201621456940 U CN201621456940 U CN 201621456940U CN 206809280 U CN206809280 U CN 206809280U
- Authority
- CN
- China
- Prior art keywords
- blood collection
- blood
- driving structure
- convenient operation
- collection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of blood collection device of convenient operation, it includes harvester body, the electric driver for being arranged on the harvester body exterior and the heparin tube being connected with the harvester body, the heparin tube is connected with the harvester body by conduit, the harvester body includes blood collection end and the first driving structure being arranged on outside the blood collection end, first driving structure electrically connect with the electric driver.The utility model is simple in construction, by setting drive mechanism to carry out Mechanical Driven to blood collection needle, after the completion of collection, blood collection needle is taken out immediately, it is simple to operate quick, it is hardly visible wound, patient pain will not be caused in gatherer process, will not be caused bleeding after the completion of collection, almost unfamiliar personnel simple and quick can also operate and take blood, patient, which is in, can complete quickly to take blood, without worrying pain or other problemses.
Description
Technical field
The utility model belongs to medical devices field, more particularly to a kind of blood collection device of convenient operation.
Background technology
Blood collection syringe is used for extracting from the body of patient and collection arterial blood sample.Adopted in blood sample
After collection, it just by undergo for gas, electrolyte, metabolite and indicate patient's states other compositions diagnostic analysis.Respectively
The syringe of type is had been designed for for gathering arterial blood sample, and these syringes mainly include coming from syringe
Element, i.e. plastics or Glass syringe bobbin, sealing elastomer plug and plunger rod.
Existing medicinal often directly carries out blood collection when carrying out blood collection using syringe collection tube,
Blood after collection is flowed into inside collection tube, carries out pressing haemostatic using swab stick after the completion of collection, still, existing blood is adopted
Following defect be present in collector：
1. in gatherer process, higher is required to the medical skill for gathering medical personnel, if medical personnel's operation service is unfamiliar with
Or when nervous, easily cause to gather syringe needle tilting etc., increase the pain of collector, especially when gathering infant's blood,
Easily cause infant to struggle, unexpected situation occurs.
, may be due to 2. after the completion of collection, at least pressing could stop blooding for 5 minutes, not so may cause and bleed, and What is more
Wound is excessive, causes massive haemorrhage, produces dangerous.And in practical operation, generally, patient simply may schematically press
Very short time, it can not completely stop blooding, potential safety hazard be present.
3. to some special condition subjects, such as diabetic, with greater need for daily voluntarily multi collect blood, due to suffering from
Person itself does not possess good medical care precess ability, easily increases the pain of patient, makes patient compliance's mood, influence patient
Disease amelioration.
Utility model content
The defects of in order to overcome prior art, the purpose of this utility model are to provide a kind of blood collection of convenient operation
Device, the pain that it can be in less gatherer process in gatherer process, is hardly visible wound, goes out after will not causing collection
Blood, it is simple in construction, it is easy to use.
What the utility model was realized in：
Specifically, the utility model provides a kind of blood collection device of convenient operation, and it includes harvester body, set
The electric driver in the harvester body exterior and the heparin tube that is connected with the harvester body are put, it is described to adopt
Blood vessel is connected with the harvester body by conduit,
The first driving that the harvester body includes blood collection end and is arranged on outside the blood collection end
Structure, first driving structure electrically connect with the electric driver, and the blood collection end includes housing, is arranged on housing
The second internal driving structure and the blood collection needle being connected with second driving structure, the enclosure interior set to be hollow
Put, the hollow space of the housing forms an accommodating cavity, and one end of the blood collection needle is contained in enclosure interior, the blood
The other end of liquid collection pin stretches out the hull outside, and the accommodating cavity is T font cavitys, and the blood collection needle can be borrowed
Help the first driving structure and the second driving structure to move along a straight line in the altitude range on the T fonts cavity top, institute
The bottom for stating T font cavitys forms blood receiving portion, and the blood receiving portion is provided with through hole and is connected with the conduit, the shell
The bottom of body is provided with skin articulamentum, and temperature sensor is provided with the skin articulamentum.
Preferably, the blood collection needle is elongated needle, and the height of the blood collection needle is less than the T fonts cavity
Whole height.
Preferably, a diameter of 5-15 microns of the blood collection needle.
Preferably, it is provided with check-valves on the conduit.
Preferably, first driving structure and the second driving structure are magnet.
Preferably, it is provided with relay between the electric driver and the first driving means.
Preferably, Cao Zuoanjian and display device are provided with outside the electric driver.
Preferably, the blood collection end is detachably mounted to the harvester body interior.
Compared with prior art, the utility model has the advantages that：
1. the utility model is simple in construction, by setting drive mechanism to carry out Mechanical Driven to blood collection needle, gather
Cheng Hou, blood collection needle is taken out immediately, it is simple to operate quick, wound is hardly visible, will not be caused in gatherer process
Patient pain, it will not be caused bleeding after the completion of collection, almost unfamiliar personnel simple and quick can also operate and take blood, patient
Being in can complete quickly to take blood, without worrying pain or other problemses.
2. collection after the completion of, with little need for pressing how long, can stop blooding, safe operation is convenient.
3. being provided with temperature sensor in the place contacted with human skin tissue, human temperature intuitively can be efficiently measured
Degree, and shown by display device, the temperature of human body more can be intuitively understood while blood sampling.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation at blood collection end of the present utility model.
Embodiment
Describe exemplary embodiment, feature and the aspect of the present invention in detail below with reference to accompanying drawing.Identical is attached in accompanying drawing
Icon note represents the same or analogous element of function.Although the various aspects of embodiment are shown in the drawings, unless special
Do not point out, it is not necessary to accompanying drawing drawn to scale.
Specifically, the utility model provides a kind of blood collection device of convenient operation, and as shown in Figures 1 and 2, it includes
Harvester body 1, the electric driver 2 being arranged on outside harvester body 1 and it is connected with the harvester body 1
Heparin tube 3, heparin tube 3 is connected with harvester body 1 by conduit 4.The acquired device body 1 of blood is flowed through after gathering and led
Pipe enters heparin tube 3, and the check-valves 5 for preventing blood backflow is provided with heparin tube 3, in blood backflow to the human body for preventing collection
Portion.
The first driving knot that harvester body 1 includes blood collection end 6 and is arranged on outside the blood collection end 6
Structure 7, the first driving structure 7 are electrically connected with electric driver 2, and relay is provided between the driving structure 7 of electric driver 2 and first
Device 8.Electric driver 2 is further driven to the work of the first driving structure 7 by the work with motor type relay 8.
Preferably, Cao Zuoanjian 21 and display device are provided with outside electric driver 2.In In remaining embodiment, behaviour
Making button 21 and display device can be superimposed and be provided with liquid crystal operation display screen.Can be with control electric current by Cao Zuoanjian 21
Switch, can be with display working condition etc. by display device with the switch of control relay.
As shown in Fig. 2 blood collection end 6 is detachably mounted to the harvester body interior.Wrap at blood collection end 6
The second driving structure 8 for include housing 61, being arranged on inside housing 61 and the blood collection being connected with second driving structure 8
Pin 9, the inside of housing 61 are hollow setting, and the hollow space of housing 61 forms an accommodating cavity 62, and one end of blood collection needle 9 holds
It is contained in enclosure interior, the other end of blood collection needle 9 is stretched out outside the housing 61, and accommodating cavity 62 is T font cavitys, and second
Driving structure 8 is contained in the top of T font cavitys by means of the boss of T font cavitys, and can not enter under T font cavitys
Portion, blood collection needle 9 can be by means of the altitude range of the first driving structure and the second driving structure on T font cavitys top
Moved along a straight line in H, the bottom of T font cavitys forms blood receiving portion 10, and blood receiving portion 10 is provided with through hole 11 and conduit 4
Connection.
In the present embodiment, first driving structure and the second driving structure are magnet, it is preferable that can be permanent magnetism
Iron.Blood collection needle 9 is elongated needle, and the height of blood collection needle 9 is less than the whole height of the T fonts cavity.
Preferably, a diameter of 5-15 microns of blood collection needle.
The bottom of housing 61 is provided with skin articulamentum 63.Skin articulamentum 63 is provided with temperature sensor, for measuring
Body temperature, temperature sensor connect with display device communication, and display device is capable of the human body of displays temperature sensor collection
Temperature, so as to be got information about to human body temperature.
Operation principle of the present utility model is further explained below：
When needing blood drawing, button is opened, being powered makes the first driving structure and the second driving structure generation repulsive force, and second
Drive mechanism drives the vertical movement of the moment of blood collection needle 9, punctures skin histology, in the process, blood collection needle 9 will not be random
Dynamic, therefore wound is minimum, it is extremely short to penetrate the withdrawal process time, will not cause pain and bleeding.
Preferably, compared with prior art, the utility model has the advantages that：
1. the utility model is simple in construction, by setting drive mechanism to carry out Mechanical Driven to blood collection needle, gather
Cheng Hou, blood collection needle is taken out immediately, it is simple to operate quick, wound is hardly visible, will not be caused in gatherer process
Patient pain, it will not be caused bleeding after the completion of collection, almost unfamiliar personnel simple and quick can also operate and take blood, patient
Being in can complete quickly to take blood, without worrying pain or other problemses.
2. collection after the completion of, with little need for pressing how long, can stop blooding, safe operation is convenient.
3. being provided with temperature sensor in the place contacted with human skin tissue, human temperature intuitively can be efficiently measured
Degree, and shown by display device, the temperature of human body more can be intuitively understood while blood sampling.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited；Although the utility model is described in detail with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that：It can still modify to the technical scheme described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or substitutions, the essence of appropriate technical solution is departed from the utility model
The scope of each embodiment technical scheme.
Claims (8)
- A kind of 1. blood collection device of convenient operation, it is characterised in that：It includes harvester body, is arranged on the collection Electric driver outside device body and the heparin tube being connected with the harvester body, the heparin tube are adopted with described Acquisition means body is connected by conduit,The harvester body includes blood collection end and the first driving structure being arranged on outside the blood collection end, First driving structure electrically connects with the electric driver, and the blood collection end includes housing, is arranged on enclosure interior The second driving structure and the blood collection needle that is connected with second driving structure, the enclosure interior is hollow setting, The hollow space of the housing forms an accommodating cavity, and one end of the blood collection needle is contained in enclosure interior, the blood The other end for gathering pin stretches out the hull outside, and the accommodating cavity is T font cavitys, and the blood collection needle can be by Moved along a straight line in the first driving structure and the second driving structure in the altitude range on the T fonts cavity top, the T The bottom of font cavity forms blood receiving portion, and the blood receiving portion is provided with through hole and is connected with the conduit, the housing Bottom be provided with skin articulamentum, be provided with temperature sensor on the skin articulamentum.
- 2. the blood collection device of convenient operation according to claim 1, it is characterised in that：The blood collection needle is thin Minute hand, the height of the blood collection needle are less than the whole height of the T fonts cavity.
- 3. the blood collection device of convenient operation according to claim 1, it is characterised in that：The blood collection needle it is straight Footpath is 5-15 microns.
- 4. the blood collection device of convenient operation according to claim 1, it is characterised in that：It is provided with only on the conduit Return valve.
- 5. the blood collection device of convenient operation according to claim 1, it is characterised in that：First driving structure and Second driving structure is magnet.
- 6. the blood collection device of convenient operation according to claim 5, it is characterised in that：The electric driver and institute State and be provided with relay between first driving means.
- 7. the blood collection device of convenient operation according to claim 1, it is characterised in that：Outside the electric driver It is provided with Cao Zuoanjian and display device.
- 8. the blood collection device of convenient operation according to claim 1, it is characterised in that：The blood collection end is removable That unloads is fixed on the harvester body interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621456940.2U CN206809280U (en) | 2016-12-28 | 2016-12-28 | A kind of blood collection device of convenient operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621456940.2U CN206809280U (en) | 2016-12-28 | 2016-12-28 | A kind of blood collection device of convenient operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206809280U true CN206809280U (en) | 2017-12-29 |
Family
ID=60751116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621456940.2U Expired - Fee Related CN206809280U (en) | 2016-12-28 | 2016-12-28 | A kind of blood collection device of convenient operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206809280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476025A (en) * | 2021-07-06 | 2021-10-08 | 南通大学附属医院 | Puncture needle capable of shortening puncture time and used for invasive arterial pressure monitoring |
-
2016
- 2016-12-28 CN CN201621456940.2U patent/CN206809280U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476025A (en) * | 2021-07-06 | 2021-10-08 | 南通大学附属医院 | Puncture needle capable of shortening puncture time and used for invasive arterial pressure monitoring |
| CN113476025B (en) * | 2021-07-06 | 2023-07-25 | 南通大学附属医院 | Puncture needle for monitoring pressure of invasive artery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6893436B2 (en) | Percutaneous wearing device for vein access | |
| CN207119036U (en) | A kind of wearable injection device | |
| CN206809280U (en) | A kind of blood collection device of convenient operation | |
| CN110538371A (en) | Automatic medicine injection device for nerve block | |
| CN208389108U (en) | Bottle plug puncture unit and infusion apparatus | |
| CN101455867B (en) | Portable intelligent fluid-transfusion or blood-transfusion drop-speed controller | |
| CN201171835Y (en) | Portable intelligent fluid-transfusion or blood-transfusion drop-speed controler | |
| CN210354698U (en) | Blood sugar monitoring reminding device | |
| CN114366999A (en) | Manual-automatic balloon pressure pump | |
| CN204637305U (en) | Diabetes detect and physical therapeutic system | |
| CN104116500B (en) | In the medical Multifunctional pulse phase diagnostic equipment | |
| CN208709875U (en) | Monitoring of blood pressure blood-taking device and monitoring of blood pressure blood sampling system | |
| US20210196165A1 (en) | Capillary blood collection device | |
| CN208988896U (en) | Single-blade punctures needle shield and blood taking needle | |
| CN206729897U (en) | A kind of improved hemostix | |
| CN201968685U (en) | Integrated micro-blood body-fluid collector | |
| CN109157229A (en) | A kind of continuous artery blood glucose monitoring device and its control method | |
| CN205003163U (en) | Portable quick blood sugar tests appearance | |
| CN204429192U (en) | A kind of novel blood sample test tube oscillating uniform device | |
| CN209092390U (en) | Sting device and infusion device | |
| CN208876694U (en) | A kind of children's arteriopuncture device being fixed on Ultrasonic-B probe | |
| CN109288528A (en) | A kind of blood taking needle and heparin tube controlling flow by construction of switch | |
| CN209332066U (en) | A kind of blood parameters monitoring device | |
| CN218978920U (en) | Sampling device for collecting test sample | |
| CN217612439U (en) | Manual-automatic balloon pressure pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20181228 |