CN109775229B - Device for moving blood collection tube - Google Patents
Device for moving blood collection tube Download PDFInfo
- Publication number
- CN109775229B CN109775229B CN201910137844.3A CN201910137844A CN109775229B CN 109775229 B CN109775229 B CN 109775229B CN 201910137844 A CN201910137844 A CN 201910137844A CN 109775229 B CN109775229 B CN 109775229B
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- China
- Prior art keywords
- handle
- clamping piece
- blood collection
- blocking part
- clamping
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Links
- 239000008280 blood Substances 0.000 title claims abstract description 34
- 210000004369 blood Anatomy 0.000 title claims abstract description 34
- 230000000903 blocking effect Effects 0.000 claims description 28
- 230000000149 penetrating effect Effects 0.000 claims 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention relates to a device for moving a blood collection tube, which comprises an A clamping piece, a B clamping piece, an A handle and a B handle, wherein the A clamping piece is fixed at the front end of the A handle, the B clamping piece is fixed at the front end of the B handle, and the A handle and the B handle are movably connected through a pin shaft; the invention uses the clamping pieces A and B which are arranged side by side to clamp the test tube, and can move and fetch a row of blood collection tubes placed on the blood collection tube tray at one time.
Description
Technical Field
The invention relates to a tube transferring device, in particular to a device for transferring a blood collection tube, and belongs to the technical field of medical treatment.
Background
The blood sample test is an important means for diagnosing diseases by doctors, blood collection tubes are placed on trays in batches in hospitals at present, and most of operations are manually carried out one by one from the blood collection tube trays in each use process, so that time is wasted, labor is increased, and efficiency is low. There is also a clip type tube extractor which can hook other irrelevant blood collection tubes during operation, thereby increasing unnecessary workload.
Therefore, there is a need to develop a blood collection tube removal device to solve the above problems.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a blood collection tube moving and taking device which is simple in structure, convenient to use, accurate in tube taking and high in blood collection tube moving and taking efficiency.
The technical scheme adopted by the invention is as follows: a device for removing heparin tube, it includes A clamping piece, B clamping piece, A handle and B handle, A clamping piece is fixed in the front end of A handle, B clamping piece is fixed in the front end of B handle, A handle and B handle pass through round pin axle swing joint.
The handle A is provided with the blocking part A for limiting the opening angle of the clamping piece A and the clamping piece B, and the handle B is provided with the blocking part B for limiting the closing angle of the clamping piece A and the clamping piece B.
The blocking part A is positioned at the rear side of the pin shaft, and the blocking part B is positioned at the front side of the pin shaft.
The A blocking part is a lug which is arranged on the A handle and used for blocking the B handle.
The B blocking part is a limiting block arranged on the inner side surface of the B handle.
The invention is characterized in that the A handle is provided with an A groove for fixing the A clamping piece, and the B handle is provided with a B groove for fixing the B clamping piece.
The invention is characterized in that an A slope for reducing the forward resistance is arranged at the end part of the A clamping piece, and a B slope for reducing the forward resistance is arranged at the end part of the B clamping piece.
The invention is characterized in that the outer edge of the clamping piece A is provided with a round corner A for preventing hooking, and the outer edge of the clamping piece B is provided with a round corner B for preventing hooking.
The invention has the positive effects that: the invention uses the clamping pieces A and B which are arranged side by side to clamp the test tube, and can move and take a row of blood collection tubes placed on the blood collection tube tray at one time.
The invention has the blocking part for limiting the opening and closing angles of the clamping pieces, can prevent the clamping pieces from damaging the blood collection tube due to the too small closing angle of the clamping pieces, and can prevent the too large opening angle of the clamping pieces from affecting other surrounding facilities. When a row of blood collection tubes are moved, the blood collection tubes in the adjacent row on the blood collection tube tray can not be hooked due to the effect of the round corners at the edges of the clamping pieces. The invention has the characteristics of simple structure and accurate operation, saves the time of operators, reduces the labor capacity of operators and improves the efficiency of moving and taking blood collection tubes.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the handle structure of the present invention;
FIG. 4 is a schematic view of the handle structure of the present invention B;
FIG. 5 is a schematic illustration of the use of the present invention;
Fig. 6 is a schematic view of a state of clamping a blood collection tube according to the present invention.
In the drawings, a 1.A clip, a 1-1.A ramp, a 1-2.A fillet, a 2.B clip, a 2-1.B ramp, a 2-2.B fillet, a 3.A handle, a 3-1.A stop, a 3-2.A groove, a 4.B handle, a 4-1.B stop, a 4-2.B groove, and a 5. Pin.
Detailed Description
As shown in figures 1-4, the invention comprises an A clamping piece 1, a B clamping piece 2, an A handle 3 and a B handle 4, wherein the A clamping piece 1 is fixedly connected with the A handle 3, the B clamping piece 2 is fixedly connected with the B handle 4, and the A handle 3 and the B handle 4 are movably connected through a pin shaft 5. In the clamping state, the clamping piece A1 and the clamping piece B2 are parallel, and a whole row of blood collection tubes can be taken down. The handle A3 and the handle B4 are correspondingly provided with holding parts for holding by the hands of a person, the holding parts are inclined, and the top ends of the holding parts are positioned at the front side of the pin shaft 5.
The handle A3 is provided with a blocking part A3-1 for limiting the opening angle of the clamping piece A1 and the clamping piece B2, the handle B4 is provided with a blocking part B4-1 for limiting the closing angle of the clamping piece A1 and the clamping piece B2, the blocking part A3-1 is positioned at the rear side of the pin shaft 5, and the blocking part B4-1 is positioned at the front side of the pin shaft 5. The A blocking part 3-1 is a protruding block arranged on the A handle 3 and used for blocking the B handle 4, and the B blocking part 4-1 is a limiting block arranged on the inner side surface of the B handle 4.
The two blocking parts are respectively positioned at the front end and the rear end of the pin shaft 5, the A blocking part 3-1 is arranged on the A handle 3 and used for blocking the B handle 4, the B blocking part 4-1 is arranged on the B handle 4 and positioned at one side opposite to the A handle 3 and the B handle 4 and used for supporting the B handle. It is also possible for a person skilled in the art to exchange the mounting positions of the a-barrier 3-1 and the B-barrier 4-1. The blocking part A3-1 and the blocking part B4-1 jointly act to control the opening angle of the clamping piece.
An A groove 3-2 for fixing the A clip 1 is arranged on the A handle 3, and a B groove 4-2 for fixing the B clip 2 is arranged on the B handle 4.
The ends of the A clamping piece 1 and the B clamping piece 2 are respectively provided with an A slope 1-1 and a B slope 2-1 for reducing the forward resistance.
The outer edges of the clamping pieces A1 and B2 are respectively provided with a round corner A1-2 and a round corner B2-2 for preventing hooking.
When the device is used, the top ends of the holding parts of the handle A3 and the handle B4 are held by hands and pushed forward, the clamping piece B2 penetrates through gaps between each row or each column of blood collection tubes placed on the tray, the handle A3, the handle B4, the clamping plate A1 and the clamping piece B2 clamp the blood collection tubes, as shown in fig. 5, and then the blood collection tube moving device is lifted upwards to take out a row of blood collection tubes, as shown in fig. 6. When the blood collection tube is placed at other positions, the handle A3 and the handle B4 are loosened, and the clamping plate A1 and the clamping plate B2 are loosened.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (1)
1. The device for removing the blood collection tube is characterized by comprising an A clamping piece (1), a B clamping piece (2), an A handle (3) and a B handle (4), wherein the A clamping piece (1) is fixed at the front end of the A handle (3), the B clamping piece (2) is fixed at the front end of the B handle (4), and the A handle (3) and the B handle (4) are movably connected through a pin shaft (5);
The holding parts of the handle A (3) and the handle B (4) are positioned above the clamping pieces A (1) and B (2), and the holding parts are bent towards the clamping pieces A (1) and B (2);
The A handle (3) is provided with an A blocking part (3-1) for limiting the opening angle of the A clamping piece (1) and the B clamping piece (2), and the B handle (4) is provided with a B blocking part (4-1) for limiting the closing angle of the A clamping piece (1) and the B clamping piece (2);
The A blocking part (3-1) is positioned at the rear side of the pin shaft (5), and the B blocking part (4-1) is positioned at the front side of the pin shaft (5);
The A blocking part (3-1) is a lug arranged on the A handle (3) and used for blocking the B handle (4);
the B blocking part (4-1) is a limiting block arranged on the inner side surface of the B handle (4);
An A groove (3-2) for fixing the A clamping piece (1) is formed in the A handle (3), and a B groove (4-2) for fixing the B clamping piece (2) is formed in the B handle (4);
an A slope (1-1) for reducing the forward resistance is arranged at the end part of the A clamping piece (1), and a B slope (2-1) for reducing the forward resistance is arranged at the end part of the B clamping piece (2);
The outer edge of the clamping piece A (1) is provided with a round corner A (1-2) for preventing hooking, and the outer edge of the clamping piece B (2) is provided with a round corner B (2-2) for preventing hooking;
When the blood collection tube holding device is used, the top ends of the holding parts of the A handle (3) and the B handle (4) are held by hands, the B clamping piece (2) is pushed forward, the A handle (3) and the B handle (4) are held tightly by penetrating through gaps between each row or each column of blood collection tubes placed on the tray, the blood collection tubes are clamped by the A clamping piece (1) and the B clamping piece (2), the blood collection tube moving device is lifted upwards, a row of blood collection tubes are taken out, when the blood collection tubes are placed at other positions, the A handle (3) and the B handle (4) are loosened, and the A clamping piece (1) and the B clamping piece (2) are loosened accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910137844.3A CN109775229B (en) | 2019-02-25 | 2019-02-25 | Device for moving blood collection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910137844.3A CN109775229B (en) | 2019-02-25 | 2019-02-25 | Device for moving blood collection tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109775229A CN109775229A (en) | 2019-05-21 |
| CN109775229B true CN109775229B (en) | 2024-04-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910137844.3A Active CN109775229B (en) | 2019-02-25 | 2019-02-25 | Device for moving blood collection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109775229B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2892264Y (en) * | 2005-11-28 | 2007-04-25 | 王兴中 | Multiple testing tube clamp |
| CN202506418U (en) * | 2012-04-01 | 2012-10-31 | 济南金域医学检验中心有限公司 | Test tube clamp |
| CN203577834U (en) * | 2013-09-06 | 2014-05-07 | 楚双印 | Novel test tube clamp |
| CN104161527A (en) * | 2014-09-09 | 2014-11-26 | 鲁晓红 | Novel blood collecting pipe clamp |
| CN104588147A (en) * | 2015-01-30 | 2015-05-06 | 上海创司杰医疗科技有限公司 | Blood collection tube frame used by blood collection managing system |
| CN204546336U (en) * | 2015-04-17 | 2015-08-12 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of tripod clamper |
| CN205060628U (en) * | 2015-09-25 | 2016-03-02 | 河北鑫乐医疗器械科技股份有限公司 | A tub ware is got to portable heparin tube |
| CN205204213U (en) * | 2015-10-26 | 2016-05-04 | 河北鑫乐医疗器械科技股份有限公司 | Heparin tube push pipe mechanism |
| CN206717694U (en) * | 2017-03-22 | 2017-12-08 | 陈进福 | Pliers constructs |
| CN208516241U (en) * | 2018-06-20 | 2019-02-19 | 河北江驰医疗科技有限公司 | It is a kind of for pipetting the device of vacuum blood collection tube |
| CN209536128U (en) * | 2019-02-25 | 2019-10-25 | 河北江驰医疗科技有限公司 | It is a kind of for pipetting the device of heparin tube |
-
2019
- 2019-02-25 CN CN201910137844.3A patent/CN109775229B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2892264Y (en) * | 2005-11-28 | 2007-04-25 | 王兴中 | Multiple testing tube clamp |
| CN202506418U (en) * | 2012-04-01 | 2012-10-31 | 济南金域医学检验中心有限公司 | Test tube clamp |
| CN203577834U (en) * | 2013-09-06 | 2014-05-07 | 楚双印 | Novel test tube clamp |
| CN104161527A (en) * | 2014-09-09 | 2014-11-26 | 鲁晓红 | Novel blood collecting pipe clamp |
| CN104588147A (en) * | 2015-01-30 | 2015-05-06 | 上海创司杰医疗科技有限公司 | Blood collection tube frame used by blood collection managing system |
| CN204546336U (en) * | 2015-04-17 | 2015-08-12 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of tripod clamper |
| CN205060628U (en) * | 2015-09-25 | 2016-03-02 | 河北鑫乐医疗器械科技股份有限公司 | A tub ware is got to portable heparin tube |
| CN205204213U (en) * | 2015-10-26 | 2016-05-04 | 河北鑫乐医疗器械科技股份有限公司 | Heparin tube push pipe mechanism |
| CN206717694U (en) * | 2017-03-22 | 2017-12-08 | 陈进福 | Pliers constructs |
| CN208516241U (en) * | 2018-06-20 | 2019-02-19 | 河北江驰医疗科技有限公司 | It is a kind of for pipetting the device of vacuum blood collection tube |
| CN209536128U (en) * | 2019-02-25 | 2019-10-25 | 河北江驰医疗科技有限公司 | It is a kind of for pipetting the device of heparin tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109775229A (en) | 2019-05-21 |
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