CN213525163U - Multiple blood taking needles capable of automatically shaking uniformly - Google Patents
Multiple blood taking needles capable of automatically shaking uniformly Download PDFInfo
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- CN213525163U CN213525163U CN202022191132.0U CN202022191132U CN213525163U CN 213525163 U CN213525163 U CN 213525163U CN 202022191132 U CN202022191132 U CN 202022191132U CN 213525163 U CN213525163 U CN 213525163U
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Abstract
The utility model belongs to the technical field of medical auxiliary equipment, in particular to a plurality of blood taking needles capable of automatically shaking up, which comprises a puncture needle head and an automatic shaking up device, wherein the puncture needle head is connected with a main pipe, the main pipe is connected with a plurality of branch pipes through hollow connectors, and one end of each branch pipe, which is far away from the connectors, is connected with a blood sample bottle; the automatic shaking device comprises a frame body, a box body is arranged in the frame body, an upper cover is arranged on the box body, a plurality of insertion holes are formed in the upper cover, at least one blood sample bottle is inserted into each insertion hole, a sliding block is arranged at the outer bottom of the box body, a sliding groove is formed in the inner bottom of the frame body, pressure sensors are arranged on two sides of each sliding groove, a linear motor is arranged on one inner side of the frame body, and the linear motors are fixedly connected with the box body; and the outer side wall of the frame body is also provided with a controller connected with the pressure sensor and the linear motor. The utility model discloses shortened the blood sampling time, and can carry out the even operation of high efficiency's shaking to the blood in the blood specimen bottle after the blood sampling, save the manual work and shake even step, improved work efficiency.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the technical field of medical auxiliary equipment, concretely relates to can shake even many blood taking needles automatically.
[ background of the invention ]
Prior to and during clinical treatment, it is essential to collect a blood sample from a patient for laboratory examination. Because of the different laboratory requirements for various blood samples, it is often necessary to collect a multi-tube blood sample at a time. The existing collection method is to connect a vacuum tube (blood sample bottle) once according to requirements after a disposable vacuum tube blood taking needle is used for blood vessel puncture, and connect the vacuum tube for multiple times to collect various blood samples. And the existing blood taking needle needs to be shaken up manually after blood taking is finished, and when the medical care personnel take too much blood at one time, the consequence of blood coagulation and sample waste caused by untimely shaking up can occur.
[ summary of the invention ]
To the above problem, the utility model provides a can shake even many blood taking needles automatically, shortened the blood sampling time during this many blood taking needles blood sampling, and can carry out the even operation of high efficiency's shaking to the blood in the blood specimen bottle after the blood sampling, save the manual work and shake even step, labour saving and time saving has improved work efficiency.
In order to achieve the above object, the utility model adopts the following technical scheme:
a plurality of blood taking needles capable of shaking up automatically comprises a puncture needle head and an automatic shaking up device, wherein the puncture needle head is connected with a main pipe, the main pipe is connected with a plurality of branch pipes through hollow connectors, and one end of each branch pipe, which is far away from the connectors, is connected with a blood sample bottle; the automatic shaking device comprises a frame body, wherein a supporting plate is arranged on one side of the top of the frame body, and an opening is formed in the other side of the top of the frame body; the connector is arranged on the supporting plate, a box body is arranged in the frame body and is positioned under the opening, an upper cover is arranged on the box body, a plurality of jacks are formed in the upper cover, at least one blood sample bottle is inserted into each jack, a sliding block is arranged at the outer bottom of the box body, a sliding groove for the sliding block to move is formed in the inner bottom of the frame body, pressure sensors are arranged on two inner sides of the sliding groove, a linear motor is arranged on one inner side of the frame body, and an output shaft of the linear motor is fixedly connected with one side of the box body; the outer side wall of the frame body is further provided with a controller, and the pressure sensor and the linear motor are electrically connected with the controller.
Furthermore, a switch for controlling the linear motor to work is further arranged on the outer side of the frame body, and the switch is electrically connected with the controller.
Further, the number of the insertion holes is the same as that of the branch pipes.
Further, the height of the box body is 1.5-3 cm smaller than that of the blood sample bottle.
Furthermore, an arc-shaped groove is formed in the bottom of the box body and below each jack, so that the bottom of the blood sample bottle is placed on the arc-shaped groove.
Furthermore, the puncture needle head is also provided with a protective cap for sheathing the puncture needle head, and the protective cap is connected with the main pipe through a connecting belt.
Furthermore, an on-off switch is arranged on each branch pipe.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model discloses a connector that sets up and be connected with the person in charge and through many spinal branchs pipe of connector reposition of redundant personnel for blood sampling time has been shortened during the blood sampling, and then for medical personnel and patient leave the treatment time of more other operations, improved work efficiency. And through setting up the automatic even device that shakes including the box body, the slider, the spout, linear electric motor, pressure sensor etc. for the blood specimen bottle can insert and arrange in on the box body, the box body moves on the spout through the slider of bottom under linear electric motor's effect, press pressure sensor after when the slider, pressure sensor transmits the signal of telecommunication to the controller, controller control linear electric motor reverse motion, the pressure sensor of opposite side is pressed to the slider on the same reason, controller control linear electric motor reverse motion once more, through reciprocating motion many times, can carry out the even operation of high efficiency shaking to the blood in the blood specimen bottle, save the manual work and shake even step, time saving and labor saving, and further improved work efficiency.
[ description of the drawings ]
Fig. 1 is a schematic structural view of a plurality of blood taking needles capable of shaking up automatically according to an embodiment of the present invention.
In the figure, 1-puncture needle head, 2-main pipe, 3-connector, 4-branch pipe, 41-on-off switch, 5-blood sample bottle, 6-frame, 7-box, 8-upper cover, 9-slide block, 10-chute, 11-pressure sensor, 12-linear motor, 13-controller, 14-switch, 15-protective cap, 16-connecting belt.
[ detailed description ] embodiments
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Examples
As shown in figure 1, the multiple blood taking needles capable of shaking up automatically comprises a puncture needle head 1 and an automatic shaking up device, wherein the puncture needle head 1 is connected with a main pipe 2, the main pipe 2 is connected with a plurality of branch pipes 4 through hollow connectors 3, and in the embodiment, the number of the branch pipes 4 is three. Wherein, the main pipe 2 and the branch pipe 4 are both transparent plastic hoses. Each branch pipe 4 is provided with an on-off switch 41, and when the on-off switch 41 is turned on, the branch pipe 4 is in a conducting state; when the on-off switch 41 is turned off, the branch pipe 4 is in a non-conductive state. One end of each branch pipe 4 far away from the connector 3 is connected with a blood sample bottle 5.
The automatic shaking device comprises a frame body 6, wherein a supporting plate (not shown) is arranged on one side of the top of the frame body 6, a groove is formed in the supporting plate, and an opening is formed in the other side of the supporting plate, namely the top of the frame body 6 is provided with the supporting plate and the opening. The connector 3 is arranged on the groove on the supporting plate. Be located in the framework 6 be equipped with box body 7 under the open-ended, be equipped with upper cover 8 on the box body 7, a plurality of jacks have been seted up on the upper cover 8, in this embodiment, the quantity of jack is the same with the quantity of branch pipe 4. At least one blood sample bottle 5 is inserted into the insertion hole, and two blood sample bottles 5 are inserted into the insertion hole. Of course, in other embodiments, all the blood sample bottles 5 may be inserted into the insertion holes to be shaken up if shaking up is needed, and only one blood sample bottle 5 needs to be inserted if shaking up the blood of one blood sample bottle 5. An arc-shaped groove is further formed in the inner bottom of the box body 7 below each jack, so that the bottoms of the blood sample bottles 5 are arranged on the arc-shaped grooves, and the blood sample bottles 5 can be better fixed on the box body 7 through the jacks and the arc-shaped grooves. The outer bottom of box body 7 is equipped with slider 9, the interior bottom of framework 6 is equipped with the confession slide 10 that slider 9 removed, two inboards of slide 10 all are equipped with pressure sensor 11, an inboard of framework 6 is equipped with linear electric motor 12, linear electric motor 12's output shaft and one side fixed connection of box body 7. And a controller 13 is further arranged on the outer side wall of the frame body 6, and the pressure sensor 11 and the linear motor 12 are electrically connected with the controller 13. Because shake even power degree when shaking even can not be too big, prevent that the dynamics is too big, the erythrocyte division of blood the inside, and because present linear electric motor accessible adjusting voltage or frequency, or change secondary material, can obtain different speed, electromagnetic thrust, be applicable to the low-speed reciprocal operation occasion, consequently be used for linear electric motor 12 the utility model discloses, not only realized shaking even to the blood high efficiency in the blood specimen bottle, still accessible adjusting speed obtains shaking even suitable speed.
Further, a switch 14 for controlling the linear motor 12 to work is further arranged on the outer side of the frame body 6, the switch 14 is electrically connected with the controller 13, and the linear motor 12 can be powered on or powered off by opening and closing the switch 14, so that shaking is started or finished. If shaking is needed, the switch 14 is controlled to be turned on through the controller 13, the linear motor 12 is electrified, and then shaking work can be started. After shaking is completed (generally, shaking is performed for 1 to 2 minutes), the switch 14 is controlled to be closed through the controller 13.
Furthermore, the height of the box body 7 is 1.5-3 cm smaller than that of the blood sample bottle 5, so that the blood sample bottle 5 is exposed out of the box body 7, and medical staff can easily take the blood sample bottle 5 after shaking up. In this embodiment, the height of the cartridge 7 is 2 cm less than the height of the blood sample bottle 5.
Further, the puncture needle head 1 is further provided with a protective cap 15 for sheathing the puncture needle head 1, so that the puncture needle head 1 is prevented from hurting others, the protective cap 15 is connected with the main pipe 2 through a connecting belt 16, the protective cap 15 is prevented from being lost, and the protective cap 15 can be sheathed on the puncture needle head 1 after being used and then thrown to a medical garbage collection place for disposal.
The utility model discloses a connector 3 that sets up and be connected with person in charge 2 and many spinal branchs pipe 4 through the reposition of redundant personnel of connector 3 for blood sampling time has been shortened during the blood sampling, and then leaves the treatment time of more other operations for medical personnel and patient, has improved work efficiency. And through setting up the even device of shaking automatically including box body 7, slider 9, spout 10, linear electric motor 12, pressure sensor 11 etc. for blood sample bottle 5 can insert and arrange in box body 7, box body 7 moves on spout 10 through the slider 9 of bottom under linear electric motor 12's effect, after slider 9 pressed pressure sensor 11, pressure sensor 11 transmitted the signal of telecommunication to controller 13, controller 13 control linear electric motor 12 reverse motion, the same reason is pressed pressure sensor 11 of the opposite side when slider 9, controller 13 control linear electric motor 12 reverse motion once more, through reciprocating motion many times, can carry out the even operation of high efficiency shaking to the blood in the blood sample bottle 5, save the step that the manual work shakes even, labour saving and time saving, further improved work efficiency.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (7)
1. A plurality of blood taking needles capable of shaking up automatically is characterized by comprising a puncture needle head and an automatic shaking up device, wherein the puncture needle head is connected with a main pipe, the main pipe is connected with a plurality of branch pipes through hollow connectors, and one end of each branch pipe, which is far away from the connectors, is connected with a blood sample bottle; the automatic shaking device comprises a frame body, wherein a supporting plate is arranged on one side of the top of the frame body, and an opening is formed in the other side of the top of the frame body; the connector is arranged on the supporting plate, a box body is arranged in the frame body and is positioned under the opening, an upper cover is arranged on the box body, a plurality of jacks are formed in the upper cover, at least one blood sample bottle is inserted into each jack, a sliding block is arranged at the outer bottom of the box body, a sliding groove for the sliding block to move is formed in the inner bottom of the frame body, pressure sensors are arranged on two inner sides of the sliding groove, a linear motor is arranged on one inner side of the frame body, and an output shaft of the linear motor is fixedly connected with one side of the box body; the outer side wall of the frame body is further provided with a controller, and the pressure sensor and the linear motor are electrically connected with the controller.
2. The blood collection needle capable of shaking up automatically of claim 1, wherein a switch for controlling the operation of the linear motor is further provided outside the frame body, and the switch is electrically connected to the controller.
3. The auto-shakable multiple lancet according to claim 2, wherein the number of the insertion holes is the same as the number of the branch tubes.
4. The auto-shakable multiple lancet according to claim 3, wherein the height of the cartridge is 1.5 to 3 cm smaller than the height of the blood bottle.
5. The blood collection needle of claim 4, wherein an arc groove is further formed on the bottom of the case body just below each jack, so that the bottom of the blood sample bottle is placed on the arc groove.
6. The multiple blood taking needles capable of shaking up automatically according to claim 5, wherein a protective cap for sheathing the puncture needle is further arranged at the puncture needle, and the protective cap is connected with the main tube through a connecting band.
7. The multiple blood collection needles capable of shaking up automatically according to claim 1, wherein each of the branch tubes is provided with an on-off switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022191132.0U CN213525163U (en) | 2020-09-29 | 2020-09-29 | Multiple blood taking needles capable of automatically shaking uniformly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022191132.0U CN213525163U (en) | 2020-09-29 | 2020-09-29 | Multiple blood taking needles capable of automatically shaking uniformly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213525163U true CN213525163U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022191132.0U Active CN213525163U (en) | 2020-09-29 | 2020-09-29 | Multiple blood taking needles capable of automatically shaking uniformly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213525163U (en) |
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2020
- 2020-09-29 CN CN202022191132.0U patent/CN213525163U/en active Active
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