CN110151195A - A kind of clinical examination blood collection auxiliary device - Google Patents
A kind of clinical examination blood collection auxiliary device Download PDFInfo
- Publication number
- CN110151195A CN110151195A CN201810329101.1A CN201810329101A CN110151195A CN 110151195 A CN110151195 A CN 110151195A CN 201810329101 A CN201810329101 A CN 201810329101A CN 110151195 A CN110151195 A CN 110151195A
- Authority
- CN
- China
- Prior art keywords
- shaft
- auxiliary device
- blood collection
- clinical examination
- collection auxiliary
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150015—Source of blood
- A61B5/150022—Source of blood for capillary blood or interstitial fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150175—Adjustment of penetration depth
- A61B5/15019—Depth adjustment mechanism using movable stops located inside the piercing device housing and limiting the travel of the drive mechanism
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention discloses a kind of clinical examination blood collection auxiliary devices, including pedestal, the placement section for placing palm is equipped on the top of pedestal, a column is equipped in the side of pedestal, column is equipped with first rotating shaft, regulation has a cross bar in first rotating shaft, one end of cross bar and first rotating shaft are articulated and connected, the other end of cross bar is fixed with a fixed ring, the inside of fixed ring is equipped with elastic buffering pad, the second shaft is equipped on column, second shaft is located at the lower section of first rotating shaft, second shaft is equipped with sliding bar, one end of sliding bar and the second shaft are articulated and connected, the other end and cross bar of sliding bar are articulated and connected, the sliding stroke of sliding bar is adjustable.Blood taking needle is placed in fixed ring by the present invention, and by being pressed downward cross bar, blood taking needle is moved down, blood was collected, and while blood taking needle decline, sliding bar is shunk therewith, sliding bar is supported cross bar when reaching minimum stroke, prevents blood taking needle excessive descent from causing to damage to patient's finger.
Description
Technical field
The present invention relates to trier technical field, specially a kind of clinical examination blood collection auxiliary device.
Background technique
In hospital's diagnosis and treatment process, medical staff needs to carry out various inspections to patient and carrys out auxiliary diagnosis, and blood testing is
The most common detection project needs to carry out blood testing to finger blood-taking, medical staff is needed to press when detecting to blood
Stopping, blood was collected for finger, and in blood sampling, patient hides measure since itself reflection is easy to take, and causes blood sampling to fail, influences to cure
The blood sampling of shield personnel operates, and influences the working efficiency of medical staff, while if patient's finger contraction in blood sampling is also easy to pair
Patient damages.
Summary of the invention
To overcome above-mentioned technical problem, the purpose of the present invention is to provide a kind of clinical examination blood collection auxiliary devices.
The invention provides the following technical scheme: a kind of clinical examination blood collection auxiliary device, including pedestal, in the pedestal
Top be equipped with place palm placement section, the side of the pedestal be equipped with a column, the column be equipped with first rotating shaft,
Regulation has a cross bar in the first rotating shaft, and one end of the cross bar and the first rotating shaft are articulated and connected, the cross bar it is another
One end is fixed with a fixed ring, and the inside of the fixed ring is equipped with elastic buffering pad, the second shaft, institute are equipped on the column
State the lower section that the second shaft is located at the first rotating shaft, second shaft is equipped with sliding bar, one end of the sliding bar with
The second shaft articulated connection, the other end of the sliding bar and the cross bar are articulated and connected, the sliding row of the sliding bar
Journey is adjustable.
Further, the sliding bar is telescopic rod, and the telescopic rod includes outer sleeve and interior bar, and the interior bar can
It is moved back and forth along the outer sleeve.
Further, the outside of the outer sleeve is equipped with external screw thread, and the outside of the outer sleeve is equipped with telescopic, described to stretch
The inside of contracting set is equipped with internal screw thread, and the telescopic is connect by the internal screw thread and the external screw thread with the outer sleeve, institute
It states telescopic and second shaft is articulated and connected, the sliding row of the sliding bar is adjusted by the telescopic.
Further, the placement section is equipped with cushion.
Further, the placement section is equipped with the groove for installing the cushion.
Further, the depth of the groove is less than the thickness of the cushion.
Further, the bottom of the pedestal is equipped with rubber mat.
Further, the rubber mat is separately positioned on the quadrangle of the pedestal.
Further, the column is cylindrical column.
Further, the internal diameter of the first rotating shaft and second shaft is equal to the outer diameter of the column.
Compared with prior art, beneficial effects of the present invention are as follows:
Palm is placed on the cushion on pedestal by a kind of clinical examination blood collection auxiliary device of the present invention, patient, on the inside of finger
Upward, blood taking needle is placed in fixed ring, by being pressed downward cross bar, blood taking needle is moved down, and blood was collected, under blood taking needle
While drop, sliding bar is shunk therewith, and sliding bar is supported cross bar when reaching minimum stroke, to limit under blood taking needle
Drop, prevents blood taking needle excessive descent from causing to damage to patient's finger, meanwhile, it can be adopted by adjusting the stroke of sliding bar to adjust
The paracentesis depth of blood needle facilitates the finger blood-taking for carrying out different depth to puncture, and mitigates patient's pain, and without veteran
Nursing can be operated, time saving and energy saving, alleviate the work difficulty of medical staff.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of clinical examination blood collection auxiliary device of example of the present invention；
Fig. 2 is a kind of structural schematic diagram of clinical examination blood collection auxiliary device sliding bar of example of the present invention.
In figure: 1 pedestal, 2 grooves, 3 columns, 4 first rotating shafts, 5 cross bars, 6 fixed rings, 7 second shafts, 8 sliding bars, 801
Outer sleeve, 802 interior bars, 803 telescopics, 9 rubber mats, 10 blood taking needles.
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.
As depicted in figs. 1 and 2, a kind of clinical examination blood collection auxiliary device, including pedestal 1 are equipped on the top of pedestal 1
The placement section of palm is placed, placement section is equipped with cushion, and placement section is equipped with the groove 2 of installation cushion.The depth of groove 2 is less than
The thickness of cushion.
The bottom of pedestal 1 is equipped with rubber mat 9, and rubber mat 9 is separately positioned on the quadrangle of pedestal 1.It is vertical that one is equipped in the side of pedestal 1
Column 3, column 3 are cylindrical column.Column 3 is equipped with first rotating shaft 4, provides there is a cross bar 5 in first rotating shaft 4, and the one of cross bar 5
End is articulated and connected with first rotating shaft 4, and the other end of cross bar 5 is fixed with a fixed ring 6, and the inside of fixed ring 6 is equipped with elastic buffer
Pad, is equipped with the second shaft 7 on column 3, and the internal diameter of first rotating shaft 4 and the second shaft 7 is equal to the outer diameter of column 3.Second shaft 7
Positioned at the lower section of first rotating shaft 4, the second shaft 7 is equipped with sliding bar 8, and one end of sliding bar 8 and the second shaft 7 are articulated and connected,
The other end and cross bar 5 of sliding bar 8 are articulated and connected, and the sliding stroke of sliding bar 8 is adjustable, and sliding bar 8 is telescopic rod, including outer
Sleeve 801 and interior bar 802, interior bar 802 can be moved back and forth along outer sleeve 801, and the outside of outer sleeve 801 is equipped with external screw thread, housing
The outside of cylinder 801 is equipped with telescopic 803, and the inside of telescopic 803 is equipped with internal screw thread, and telescopic 803 passes through internal screw thread and outer spiral shell
Line is connect with outer sleeve 801, and telescopic 803 and the second shaft 7 are articulated and connected, and the sliding of sliding bar 8 is adjusted by telescopic 803
Stroke.
In use, palm is placed on the cushion on pedestal by patient, on the inside of finger upward, blood taking needle 10 is placed on solid
Determine in ring 6, by being pressed downward cross bar 5, blood taking needle 10 is moved down, and blood was collected, while blood taking needle 10 declines, sliding bar
8 shrink therewith, are supported when sliding bar 8 reaches minimum stroke to cross bar 5, to limit the decline of blood taking needle 10, prevent from adopting
10 excessive descent of blood needle causes to damage to patient's finger, meanwhile, blood taking needle 10 can be adjusted by adjusting the stroke of sliding bar 8
Paracentesis depth, facilitate carry out different depth finger blood-taking puncture, mitigate patient's pain, and be not necessarily to veteran nursing
It can be operated, it is time saving and energy saving, alleviate the work difficulty of medical staff
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, it is possible to understand that
These embodiments can be carried out with a variety of variations, modification, replacement without departing from the principles and spirit of the present invention and become
Type, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of clinical examination blood collection auxiliary device, it is characterised in that: including pedestal, be equipped with and place on the top of the pedestal
The placement section of palm is equipped with a column in the side of the pedestal, and the column is equipped with first rotating shaft, in the first rotating shaft
Regulation has a cross bar, and one end of the cross bar and the first rotating shaft are articulated and connected, and it is solid that the other end of the cross bar is fixed with one
Determine ring, the inside of the fixed ring is equipped with elastic buffering pad, the second shaft is equipped on the column, and second shaft is located at
The lower section of the first rotating shaft, second shaft are equipped with sliding bar, and one end of the sliding bar and second shaft are cut with scissors
It connects in succession, the other end of the sliding bar and the cross bar are articulated and connected, and the sliding stroke of the sliding bar is adjustable.
2. a kind of clinical examination blood collection auxiliary device according to claim 1, it is characterised in that: the sliding bar is can
Telescopic rod, the telescopic rod include outer sleeve and interior bar, and the interior bar can be moved back and forth along the outer sleeve.
3. a kind of clinical examination blood collection auxiliary device according to claim 2, it is characterised in that: outside the outer sleeve
Side is equipped with external screw thread, and the outside of the outer sleeve is equipped with telescopic, and the inside of the telescopic is equipped with internal screw thread, the telescopic
It being connect by the internal screw thread and the external screw thread with the outer sleeve, the telescopic and second shaft are articulated and connected,
The sliding stroke of the sliding bar is adjusted by the telescopic.
4. a kind of clinical examination blood collection auxiliary device according to claim 1, it is characterised in that: set on the placement section
There is cushion.
5. a kind of clinical examination blood collection auxiliary device according to claim 4, it is characterised in that: set on the placement section
There is the groove for installing the cushion.
6. a kind of clinical examination blood collection auxiliary device according to claim 5, it is characterised in that: the depth of the groove
Less than the thickness of the cushion.
7. a kind of clinical examination blood collection auxiliary device according to claim 1, it is characterised in that: the bottom of the pedestal
Equipped with rubber mat.
8. a kind of clinical examination blood collection auxiliary device according to claim 7, it is characterised in that: the rubber mat is set respectively
It sets in the quadrangle of the pedestal.
9. a kind of clinical examination blood collection auxiliary device according to claim 1, it is characterised in that: the column is cylinder
Shape column.
10. a kind of clinical examination blood collection auxiliary device according to claim 9, it is characterised in that: the first rotating shaft
It is equal to the outer diameter of the column with the internal diameter of second shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810329101.1A CN110151195A (en) | 2018-04-13 | 2018-04-13 | A kind of clinical examination blood collection auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810329101.1A CN110151195A (en) | 2018-04-13 | 2018-04-13 | A kind of clinical examination blood collection auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110151195A true CN110151195A (en) | 2019-08-23 |
Family
ID=67636607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810329101.1A Withdrawn CN110151195A (en) | 2018-04-13 | 2018-04-13 | A kind of clinical examination blood collection auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110151195A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110721002A (en) * | 2019-09-09 | 2020-01-24 | 西安医学院 | Device of blood glucose is surveyed with blood sampling of mouse tail vein for experiments |
-
2018
- 2018-04-13 CN CN201810329101.1A patent/CN110151195A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110721002A (en) * | 2019-09-09 | 2020-01-24 | 西安医学院 | Device of blood glucose is surveyed with blood sampling of mouse tail vein for experiments |
| CN110721002B (en) * | 2019-09-09 | 2021-09-14 | 西安医学院 | Device of blood glucose is surveyed with blood sampling of mouse tail vein for experiments |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190823 |
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| WW01 | Invention patent application withdrawn after publication |