CN202665549U - Machine for automatically replacing blood collection tubes - Google Patents
Machine for automatically replacing blood collection tubes Download PDFInfo
- Publication number
- CN202665549U CN202665549U CN 201220294920 CN201220294920U CN202665549U CN 202665549 U CN202665549 U CN 202665549U CN 201220294920 CN201220294920 CN 201220294920 CN 201220294920 U CN201220294920 U CN 201220294920U CN 202665549 U CN202665549 U CN 202665549U
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- Prior art keywords
- rotor
- blood collection
- spirally connected
- machine
- sliding shoe
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- Expired - Fee Related
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Abstract
The utility model relates to a machine for automatically replacing blood collection tubes. The machine comprises a bidirectional motor, an upper fixing plate, a lower fixing plate, a positioning screwing shaft, a screwing sliding block, guide rods and a rubber plug puncture needle. The machine for automatically replacing the blood collection tubes has the advantages that the positioning screwing shaft is arranged between the upper fixing plate and the lower fixing plate, and positioning blocks are arranged on the outer sides of the upper part and the lower part of the positioning screwing shaft, so that the machine can be well positioned; a plurality of tube clamping forceps are arranged on the upper part and the lower part of the outer side of a rotor, so that the blood collection tubes are firmly fixed on the machine and kept vertical; and the rotor is sleeved on the outer side of the screwing sliding block, a plurality of tube clamping forceps are arranged on the upper part and the lower part of the outer side of the rotor, the rotor is rotated to a certain position after one blood collection tube finishes blood collection, the other blood collection tube is rotated to a part under the rubber plug puncture needle and continuously performs blood collection, and the blood collection tube which finishes blood collection can be taken down, so that time is saved, and the blood collection tubes are convenient to replace.
Description
Technical field
This utility model relates to the automatic replace tubes machine of a kind of blood sampling, relates in particular to a kind of automatic replace tubes machine of blood sampling of medical instruments field.
Background technology
At present, hospital's Nurses carry out venous blood collection when operation with, in the process of particularly taking a blood sample with the vacuum blood collection system, owing to be multitube blood sampling, when operation, both needed the reaction of monitor patients, again replace tubes and shaking up, operating technology requirement to Nurses is very high, causes easily error.And the automatic replace tubes machine of most blood sampling in the location, fixing tube and replace tubes etc. be technical, still exists many weak points.
Summary of the invention
This utility model is intended to invent that a kind of polarization is good, fixing tube is comparatively fastening and replace tubes is easy to the automatic replace tubes machine of blood sampling.
The automatic replace tubes machine of a kind of blood sampling, comprise either-rotation motor, upper mounted plate, bottom plate, the positioning screw spindle, sliding shoe is spirally connected, position guiding rod and plug puncture needle, be provided with positioning screw spindle and some position guiding rods between upper mounted plate and the bottom plate, the upper mounted plate bottom is provided with the plug puncture, the upper mounted plate upside is fixed with either-rotation motor, the axle of either-rotation motor is connected by shaft coupling with positioning screw spindle upper end, the sliding shoe that is spirally connected is provided be spirally connected through hole and some through holes of leading, the positioning screw spindle is spirally connected with the through hole that is spirally connected of the sliding shoe that is spirally connected, the leading in the through hole of sliding shoe that be spirally connected is socketed with position guiding rod, the be spirally connected sliding shoe outside is socketed with rotor, the rotor upside respectively is provided with a fixed block with the sliding shoe upside that is spirally connected, fixed block is provided be used to the through hole that is fixed by socket pin, the fixed block of rotor upside is connected by steady pin with the fixed block of the sliding shoe upside that is spirally connected, and the upper and lower in the rotor outside respectively is provided with some gripping pliers.
Preferably, the described rotor outside is provided with 8 gripping pliers altogether, and 4 gripping pliers are fixed in the rotor outer upper, and 4 gripping pliers are fixed in the rotor outer lower portion.
Preferably, described plug puncture is bolted in upper mounted plate one side lower part.
Preferably, the outside, described positioning screw spindle upper and lower respectively is provided with a locating piece.
The beneficial effects of the utility model are:
1. be provided with the positioning screw spindle between upper mounted plate and the bottom plate, the outside, positioning screw spindle upper and lower respectively is provided with a locating piece, and the automatic replace tubes function of blood sampling is better located;
2. the upper and lower in the rotor outside respectively is provided with some gripping pliers, makes the automatic replace tubes machine fixing tube of blood sampling comparatively fastening, keeps blood taking tube vertical;
3. the be spirally connected sliding shoe outside is socketed with rotor, the upper and lower in the rotor outside respectively is provided with some gripping pliers, a blood taking tube gathers complete, rotor is rotated an orientation, another blood taking tube is turned under the plug puncture needle, proceed the blood sampling operation, the complete blood taking tube of blood sampling can be taken off simultaneously, save time and be convenient to blood taking tube and change;
4. the plug puncture needle is bolted in upper mounted plate one side lower part, when plug is punctured with problem, can change the plug puncture, reduces equipment maintenance cost.
Description of drawings
Fig. 1 is overall structure sketch map of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing, but protection domain of the present utility model is not limited to this.
As shown in Figure 1, the automatic replace tubes machine of a kind of blood sampling, comprise either-rotation motor 1, upper mounted plate 2, bottom plate 3, positioning screw spindle 4, sliding shoe 5 is spirally connected, position guiding rod 6 and plug puncture needle 7, be provided with positioning screw spindle 4 and some position guiding rods 6 between upper mounted plate 2 and the bottom plate 3, upper mounted plate 2 bottoms are provided with plug puncture 7, upper mounted plate 2 upsides are fixed with either-rotation motor 1, the axle of either-rotation motor 1 is connected by shaft coupling with positioning screw spindle 4 upper ends, the sliding shoe 5 that is spirally connected is provided be spirally connected through hole and some through holes of leading, positioning screw spindle 4 is spirally connected with the through hole that is spirally connected of the sliding shoe 5 that is spirally connected, the leading of sliding shoe 5 that be spirally connected is socketed with position guiding rod 6 in the through hole, sliding shoe 5 outsides that are spirally connected are socketed with rotor 8, rotor 8 upsides respectively are provided with a fixed block with sliding shoe 5 upsides that are spirally connected, fixed block is provided be used to the through hole that is fixed by socket pin, the fixed block of rotor 8 upsides is connected by steady pin with the fixed block of sliding shoe 5 upsides that are spirally connected, the upper and lower in rotor 8 outsides respectively is provided with some gripping pliers, described rotor 8 outsides are provided with 8 gripping pliers altogether, 4 gripping pliers are fixed in the rotor outer upper, 4 gripping pliers are fixed in rotor 8 outer lower portion, plug puncture spiral shell 7 is connected to upper mounted plate 2 one side lower parts, and the outside, positioning screw spindle 4 upper and lowers respectively is provided with a locating piece.
At last, should be pointed out that above embodiment only is the more representational example of this utility model.Obviously, this utility model is not limited to above-described embodiment, and many distortion can also be arranged.Every foundation technical spirit of the present utility model all should be thought to belong to protection domain of the present utility model to any simple modification, equivalent variations and modification that above embodiment does.
Claims (4)
- One kind the blood sampling automatic replace tubes machine, it is characterized in that: comprise either-rotation motor, upper mounted plate, bottom plate, the positioning screw spindle, sliding shoe is spirally connected, position guiding rod and plug puncture needle, be provided with positioning screw spindle and some position guiding rods between upper mounted plate and the bottom plate, the upper mounted plate bottom is provided with the plug puncture needle, the upper mounted plate upside is fixed with either-rotation motor, the axle of either-rotation motor is connected by shaft coupling with positioning screw spindle upper end, the sliding shoe that is spirally connected is provided be spirally connected through hole and some through holes of leading, the positioning screw spindle is bolted in the through hole that is spirally connected, position guiding rod is socketed on leads in the through hole, the be spirally connected sliding shoe outside is socketed with rotor, the rotor upside respectively is provided with a fixed block with the sliding shoe upside that is spirally connected, the fixed block of rotor upside is connected by steady pin with the fixed block of the sliding shoe upside that is spirally connected, and the upper and lower in the rotor outside respectively is provided with some gripping pliers.
- 2. the automatic replace tubes machine of blood sampling according to claim 1 is characterized in that: the described rotor outside is provided with 8 gripping pliers altogether, and 4 gripping pliers are fixed in the rotor outer upper, and 4 gripping pliers are fixed in the rotor outer lower portion.
- 3. the automatic replace tubes machine of blood sampling according to claim 1, it is characterized in that: described plug puncture needle is bolted in upper mounted plate one side lower part.
- 4. the automatic replace tubes machine of blood sampling according to claim 1 is characterized in that: respectively be provided with a locating piece outside the described positioning screw spindle upper and lower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294920 CN202665549U (en) | 2012-06-21 | 2012-06-21 | Machine for automatically replacing blood collection tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294920 CN202665549U (en) | 2012-06-21 | 2012-06-21 | Machine for automatically replacing blood collection tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202665549U true CN202665549U (en) | 2013-01-16 |
Family
ID=47486493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220294920 Expired - Fee Related CN202665549U (en) | 2012-06-21 | 2012-06-21 | Machine for automatically replacing blood collection tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202665549U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381199A (en) * | 2017-08-08 | 2019-02-26 | 北京大学第医院 | The multiple automatic blood drawing gun of filling |
| CN109907764A (en) * | 2019-04-03 | 2019-06-21 | 河南师范大学 | A kind of portable multi-function blood pressure and blood lipoid analyzer |
-
2012
- 2012-06-21 CN CN 201220294920 patent/CN202665549U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109381199A (en) * | 2017-08-08 | 2019-02-26 | 北京大学第医院 | The multiple automatic blood drawing gun of filling |
| CN109907764A (en) * | 2019-04-03 | 2019-06-21 | 河南师范大学 | A kind of portable multi-function blood pressure and blood lipoid analyzer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20210621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |