CN208988898U - A kind of hematology's blood-taking device - Google Patents
A kind of hematology's blood-taking device Download PDFInfo
- Publication number
- CN208988898U CN208988898U CN201820997628.7U CN201820997628U CN208988898U CN 208988898 U CN208988898 U CN 208988898U CN 201820997628 U CN201820997628 U CN 201820997628U CN 208988898 U CN208988898 U CN 208988898U
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- CN
- China
- Prior art keywords
- support plate
- blood
- limited block
- limit chamber
- taking device
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- 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.)
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a kind of hematology's blood-taking device, including pedestal, limited block and support plate；The pedestal is equipped with the limit chamber of top opening, and the limited block is adapted to limit chamber, and limited block is longitudinally slidably embedded in limit chamber；The bottom of limit chamber is equipped with two cylinders being arranged symmetrically, and the piston rod of two cylinders is connect with the bottom of limited block；The support plate is equipped with strip U-type groove along its length, and the bottom of support plate and the top of limited block connect.The utility model makes the habit sitting posture of human arm and human body keep habitual figure convenient for the height of human arm on adjusting blood-taking device, avoids people and feels tired phenomenon because of non-habitual figure in blood collection procedure, improves the experience sense of people.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of hematology's blood-taking device.
Background technique
Currently, medical staff to patient test blood sampling sampling when, be generally that patient's arm is placed on cushion
It directly carries out puncturing and takes blood.And the height of cushion is unable to adjust, when people of different heights blood was collected sampling when, it is often high
People needs suitably to bend over and needs to adjust figure, and short people then needs to lift arm and adjustment figure upwards, to guarantee medical staff
Energy is preferable, and blood was collected.However, regardless of the people of height is when blood sampling, it is difficult to that blood was collected takes with normal figure
Sample, and guarantee that the non-habitually blood sampling posture can allow people to feel tired, to reduce the experience sense of people.
Utility model content
In view of the deficienciess of the prior art, the technical problem to be solved by the present invention is to provide a kind of hematologies with adopting
Blood device makes the habit sitting posture of human arm and human body keep habitual convenient for adjusting the height of human arm on blood-taking device
Figure avoids people and feels tired phenomenon because of non-habitual figure in blood collection procedure, improves the experience sense of people.
The utility model provides a kind of hematology's blood-taking device, including pedestal, limited block and support plate；The pedestal
It is equipped with the limit chamber of top opening, the limited block is adapted to limit chamber, and limited block is longitudinally slidably embedded in limit chamber
It is interior；The bottom of limit chamber is equipped with two cylinders being arranged symmetrically, and the piston rod of two cylinders is connect with the bottom of limited block；
The support plate is equipped with strip U-type groove along its length, and the bottom of support plate and the top of limited block connect.
Preferably, the pedestal is equipped with location hole by palm end and chest end, the corresponding position in support plate with location hole
It is equipped with positioning column, positioning column is longitudinally slidably embedded in positioning hole, positioning column and is arranged with compression spring, compression spring
Both ends contacted respectively with pedestal and support plate.
Preferably, the U-type groove of the support plate is equipped with aeration zone by chest end, and the both ends of aeration zone are equipped with splicing tape, fill
Gas takes equipped with gas tube, and gas tube far inflates band edge and is connected with air bag；Gas tube is by air bag end along airflow direction
Equipped with breather cheek valve and gas bleeder valve.
Preferably, the support plate is equipped with bracing wire by palm end, is connected with and holds the puck in bracing wire.
Preferably, the inside of the U-type groove of the support plate is equipped with soft screen cloth.
The utility model has the beneficial effects that
Arm is placed in the U-type groove of support plate when carrying out blood collection to people, passes through cylinder by the utility model
Synchronization action can make limited block realize longitudinal movement in limit chamber, adjustable support plate with respect to pedestal height, thus just
In the height for adjusting human arm on blood-taking device, so that the habit sitting posture of human arm and human body is kept habitual figure, avoid
People feel tired phenomenon because of non-habitual figure in blood collection procedure, improve the experience sense of people.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the structural schematic diagram of the present embodiment support plate.
Appended drawing reference: 1- pedestal, 11- limit chamber, 12- cylinder, 13- location hole, 2- limited block, 3- support plate, 31-U type
Slot, the soft screen cloth of 311-, 32- positioning column, 33- compression spring, 34- aeration zone, 35- splicing tape, 36- gas tube, 37- inflating air
Capsule, 38- breather cheek valve, 39- gas bleeder valve, 4- bracing wire, 5- hold the puck
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
As depicted in figs. 1 and 2, the utility model discloses a kind of hematology's blood-taking devices, including pedestal 1, limited block 2
With support plate 3；Pedestal 1 is equipped with the limit chamber 11 of top opening, and limited block 2 is adapted to limit chamber 11, and limited block 2 can be slided longitudinally
It is embedded in limit chamber 11 dynamicly；The bottom of limit chamber 11 is equipped with two cylinders 12 being arranged symmetrically, the work of two cylinders 12
Stopper rod is connect with the bottom of limited block 2；Support plate 3 is equipped with strip U-type groove 31, the bottom of support plate 3 and limit along its length
The top connection of position block 2.When carrying out blood collection to people, arm is placed in the U-type groove 31 of support plate 3, cylinder is passed through
12 synchronization action can make limited block 2 realize longitudinal movement, the height of the opposite pedestal 1 of adjustable support plate 3 in limit chamber 11
Degree makes the habit sitting posture of human arm and human body keep habitual consequently facilitating adjusting the height of human arm on blood-taking device
Figure avoids people and feels tired phenomenon because of non-habitual figure in blood collection procedure, improves the experience sense of people.
In addition, the limit chamber 11 of pedestal 1 and the matching design of limited block 2, it is ensured that steady when limited block 2 acts in limit chamber 11
It is qualitative.
In the present embodiment, pedestal 1 is equipped with location hole 13 by palm end and chest end, in support plate 3 with location hole 13
Corresponding position is equipped with positioning column 32, and positioning column 32 is longitudinally slidably embedded in location hole 13, and pressure is arranged on positioning column 32
Power spring 33, the both ends of compression spring 33 are contacted with pedestal 1 and support plate 3 respectively.The positioning column 32 of support plate 3 and pedestal 1
The matching design of location hole 13 further improves stability when support plate 3 is vertically moved along limit chamber 11；And compression spring
33 design avoids people's arm and is placed on support plate 3 primarily to playing buffer function to gap existing for each component
Mechanical decline occurs when in U-type groove 31, to further improve the usage experience sense of people.
In the present embodiment, the U-type groove 31 of support plate 3 is equipped with aeration zone 34 by chest end, and the both ends of aeration zone 34 are equipped with viscous
Tape splicing 35, aeration zone 34 are equipped with gas tube 36, and the far inflation band edge of gas tube 36 is connected with air bag 37；Gas tube 36 is by filling
Gas balloon side is equipped with breather cheek valve 38 and gas bleeder valve 39 along airflow direction.The arm of people is placed on the U-type groove 31 of support plate 3
Afterwards, aeration zone 34 is tied up on arm by splicing tape 35, then is carried out through gas tube 36 to aeration zone 34 by air bag 37
Inflation, to guarantee that medical staff can clearly see blood vessel；The cooperation of aeration zone 34 and air bag 37, can be used in all kinds of
Personage carries out use when blood sampling, and convenient and efficient, is not in strong sense of tying tight；And the design of breather cheek valve 38
Gas is efficiently entered in aeration zone 34 convenient for air bag 37, gas bleeder valve 39 is convenient for the gas in discharge aeration zone 34, with
Convenient for aeration zone 34 is removed from arm.
In the present embodiment, support plate 3 is equipped with bracing wire 4 by palm end, is connected in bracing wire 4 and holds the puck 5, convenient for the hand of people
The palm is held in blood sampling.
In the present embodiment, the inside of the U-type groove 31 of support plate 3 is equipped with soft screen cloth 311, improves human arm and is placed on branch
Comfort in the U-type groove 31 of fagging 3.
Finally, it should be noted that the basic principles and main features that the utility model has been shown and described above are practical with this
Novel advantage, it is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments,
And without departing substantially from the spirit or essential attributes of the utility model, it can realize in other specific forms practical
It is novel.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical
Novel range is indicated by the appended claims rather than the foregoing description, it is intended that the equivalent requirements of the claims will be fallen in
All changes in meaning and scope are embraced therein.It should not treat any reference in the claims as limiting
Claim involved in making.
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 solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of hematology's blood-taking device, it is characterised in that: including pedestal, limited block and support plate；
The pedestal is equipped with the limit chamber of top opening, and the limited block is adapted to limit chamber, and limited block is longitudinally slidably
It is embedded in limit chamber；The bottom of limit chamber is equipped with two cylinders being arranged symmetrically, the piston rod of two cylinders with limit
The bottom of block connects；
The support plate is equipped with strip U-type groove along its length, and the bottom of support plate and the top of limited block connect.
2. hematology's blood-taking device according to claim 1, it is characterised in that: the pedestal leans on palm end and chest end
It is equipped with location hole, is equipped with positioning column in support plate with the corresponding position of location hole, positioning column is longitudinally slidably embedded fixed
In the hole of position, compression spring is arranged on positioning column, the both ends of compression spring are contacted with pedestal and support plate respectively.
3. hematology's blood-taking device according to claim 1, it is characterised in that: the U-type groove of the support plate leans on chest
End is equipped with aeration zone, and the both ends of aeration zone are equipped with splicing tape, and aeration zone is equipped with gas tube, and gas tube is far inflated band edge and is connected with
Air bag；Gas tube is equipped with breather cheek valve and gas bleeder valve along airflow direction by air bag end.
4. hematology's blood-taking device according to claim 1, it is characterised in that: the support plate is equipped with by palm end and draws
Line is connected in bracing wire and holds the puck.
5. hematology's blood-taking device according to claim 1, it is characterised in that: the inside of the U-type groove of the support plate
Equipped with soft screen cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997628.7U CN208988898U (en) | 2018-06-26 | 2018-06-26 | A kind of hematology's blood-taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997628.7U CN208988898U (en) | 2018-06-26 | 2018-06-26 | A kind of hematology's blood-taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208988898U true CN208988898U (en) | 2019-06-18 |
Family
ID=66796170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820997628.7U Expired - Fee Related CN208988898U (en) | 2018-06-26 | 2018-06-26 | A kind of hematology's blood-taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208988898U (en) |
-
2018
- 2018-06-26 CN CN201820997628.7U patent/CN208988898U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |