CN203458389U - Laser blood taking instrument - Google Patents
Laser blood taking instrument Download PDFInfo
- Publication number
- CN203458389U CN203458389U CN201320543812.1U CN201320543812U CN203458389U CN 203458389 U CN203458389 U CN 203458389U CN 201320543812 U CN201320543812 U CN 201320543812U CN 203458389 U CN203458389 U CN 203458389U
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- controller
- laser
- rubber bowl
- blood
- groove
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Abstract
The utility model relates to a laser blood taking instrument. The laser blood taking instrument comprises a casing, a liquid crystal display, a loudspeaker, a contact-type card reader, a groove formed in the bottom of the casing, a strip-shaped pressing block rotationally mounted in the groove through a rotating shaft, a rubber bowl mounted at the upper part of the pressing block, a lens mounted at the bottom of the rubber bowl, a laser generator arranged below the lens and a proximity sensor mounted at the bottom of the pressing block, wherein the liquid crystal display, the loudspeaker and the contact-type card reader are mounted on the casing; the opening size of the rubber bowl is matched with the size of the finger prominence part of a finger; a spring is arranged between the pressing block and the groove; the liquid crystal display and the contact-type card reader are both connected to a controller; the loudspeaker is connected to the controller through a decoding unit; a flash memory chip is connected to the decoding unit; the proximity sensor and the laser generator are both connected to the controller. When blood is taken, the finger prominence of a finger is completely clamped in the rubber bowl, and the laser generator can generate a laser beam only when being pressed, so that the phenomenon that the blood taking point is not accurate can be avoided effectively.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to a kind of hemostix.
Background technology
As everyone knows, during diagnosis, often need to gather blood and carry out assay, but adopt traditional pinprick to get blood mode, easily cause and have an intense pain.Some hospital has also adopted laser blood-taking device now, but it needs medical worker equally, hand-held hemostix irradiates finger position, due to patient when blood sampling for fear pain mostly have subconsciousness to take out the action of hands, therefore when blood sampling, easily produce the skew of blood sampling point, make troubles to medical worker's work.
Summary of the invention
This utility model, in order to overcome the deficiency of above technology, provides a kind of self-service blood sampling position laser blood-taking device accurately.
This utility model overcomes the technical scheme that its technical problem adopts:
This laser blood-taking device, comprises housing, be installed on LCDs, speaker and contact card reader on housing, be arranged at the groove of housing bottom, by rotating shaft, be rotatably installed on the briquetting of the strip in groove, be installed on the rubber bowl on briquetting top, be installed on the lens of rubber bowl bottom, be arranged at the laser generator of lens below and the proximity transducer that is installed on briquetting bottom, the opening size of described rubber bowl matches with the size at finger finger belly position, between described briquetting and groove, be provided with spring, described LCDs and contact card reader are all connected in controller, described speaker is connected in controller through decoding unit, flash chip is connected in decoding unit, described proximity transducer and laser generator are all connected in controller.
After realizing laser thorn skin, automatically collect blood, also comprise airtight blood vessel and the air pump deposited being installed on housing, described air pump is connected in and is deposited blood vessel by rubber tube II, and described rubber bowl is connected in and is deposited blood vessel by rubber tube I, and described air pump is connected in controller.
In order to improve comfort level, also comprise the wrist pillow that is installed on housing bottom and is positioned at groove rear end, described wrist pillow inside is provided with PCT heater, and described PCT heater is connected in controller.
The beneficial effects of the utility model are: by finger finger belly is placed in to rubber bowl, press briquetting downwards, when moving down, triggers by briquetting proximity transducer, proximity transducer by signal feedback to controller, controller is controlled laser generator and is started generation laser, after laser scioptics, puncture the skin of the finger position that is arranged in rubber bowl, thereby realize the work that punctures blood sampling.Because the process of skin puncture is to press briquetting to complete in patient's finger is placed in rubber bowl completely, while therefore having avoided artificial blood sampling, due to hands, twitch the problem of the blood sampling point skew that displacement caused, improved the work efficiency of taking a blood sample.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model;
Fig. 3 is briquetting portion structure schematic diagram of the present utility model;
Fig. 4 is control system structured flowchart of the present utility model;
In figure, 1. housing 2. LCDs 3. speaker 4. rubber tube I 5. are deposited blood vessel 6. rubber tube II 7. air pump 8. wrist pillow 9.PCT heater 10. groove 11. briquetting 12. rubber bowl 13. lens 14. rotating shaft 15. laser generator 16. proximity transducer 17. spring 18. contact card reader.
The specific embodiment
Below in conjunction with accompanying drawing 1, accompanying drawing 2, accompanying drawing 3,4 pairs of this utility model of accompanying drawing, be described further.
This laser blood-taking device, comprises housing 1, be installed on LCDs 2, speaker 3 and contact card reader 18 on housing 1, be arranged at the groove 10 of housing 1 bottom, by rotating shaft 14, be rotatably installed on the briquetting 11 of the strip in groove 10, be installed on the rubber bowl 12 on briquetting 11 tops, be installed on the lens 13 of rubber bowl 12 bottoms, the proximity transducer 16 that is arranged at the laser generator 15 of lens 13 belows and is installed on briquetting 11 bottoms, the opening size of described rubber bowl 12 matches with the size at finger finger belly position, between described briquetting 11 and groove 10, be provided with spring 17, described LCDs 2 and contact card reader 18 are all connected in controller, described speaker 3 is connected in controller through decoding unit, flash chip is connected in decoding unit, described proximity transducer 16 and laser generator 15 are all connected in controller.During use, patient is by medical information card as in touch card reader 18, and touch card reader 18 reads the information in medical information card, and controller is controlled LCDs 2 and shown patient information, so that patient examines.Patient is placed in rubber bowl 12 by finger finger belly and presses briquetting 11 downwards afterwards, briquetting 11 triggers proximity transducer 16 while moving down, proximity transducer 16 by signal feedback to controller, controller is controlled laser generator 15 and is started generation laser, after laser scioptics 13, puncture the skin of the finger position that is arranged in rubber bowl 12, thereby realize the work that punctures blood sampling.Because the process of skin puncture is to press briquetting 11 to complete in patient's finger is placed in rubber bowl 12 completely, while therefore having avoided artificial blood sampling, due to hands, twitch the problem of the blood sampling point skew that displacement caused, improved the work efficiency of taking a blood sample.When proximity transducer 16 detects briquetting 11 and moves down, controller can be controlled decoding unit work, the music file in decoding flash chip, and play by speaker, to disperse patient's attention, alleviate its tension in blood collection procedure, improved the satisfied degree of patient when blood sampling.
Also comprise airtight blood vessel 5 and the air pump 7 deposited being installed on housing 1, described air pump 7 is connected in and is deposited blood vessel 5 by rubber tube II 6, and described rubber bowl 12 is connected in and is deposited blood vessel 5 by rubber tube I 4, and described air pump 7 is connected in controller.When laser generator 15 produces after laser prick skin, controller is controlled air pump 7 work, air pump 7 by rubber tube II 6, deposit blood vessel 5, rubber tube I 4 makes the interior generation negative pressure of rubber bowl 12, therefore the skin puncturing is in blood under suction function and can flows out gradually, the blood flowing out is collected and is deposited blood vessel 5 places and store by rubber tube I 4, thereby realize, punctures-gathers whole-course automation and operate.
Can also comprise the wrist pillow 8 that is installed on housing 1 bottom and is positioned at groove 10 rear ends, described wrist is rested the head on 8 inside PCT heater 9 is installed, and described PCT heater 9 is connected in controller.During use, wrist position can be positioned on wrist pillow 8 to improve comfort.In the time of winter, can open PCT heater 9 by controller, PCT heater 9 produces the use inconvenience causing because hemostix is ice-cold when heat can be placed blood sampling.
Claims (3)
1. a laser blood-taking device, is characterized in that: comprise housing (1), be installed on LCDs (2), speaker (3) and contact card reader (18) on housing (1), be arranged at the groove (10) of housing (1) bottom, by rotating shaft (14), be rotatably installed on the briquetting (11) of the strip in groove (10), be installed on the rubber bowl (12) on briquetting (11) top, be installed on the lens (13) of rubber bowl (12) bottom, be arranged at the laser generator (15) of lens (13) below and the proximity transducer (16) that is installed on briquetting (11) bottom, the opening size of described rubber bowl (12) matches with the size at finger finger belly position, between described briquetting (11) and groove (10), be provided with spring (17), described LCDs (2) and contact card reader (18) are all connected in controller, described speaker (3) is connected in controller through decoding unit, flash chip is connected in decoding unit, described proximity transducer (16) and laser generator (15) are all connected in controller.
2. laser blood-taking device according to claim 1, it is characterized in that: also comprise airtight blood vessel (5) and the air pump (7) deposited being installed on housing (1), described air pump (7) is connected in and is deposited blood vessel (5) by rubber tube II (6), described rubber bowl (12) is connected in and is deposited blood vessel (5) by rubber tube I (4), and described air pump (7) is connected in controller.
3. laser blood-taking device according to claim 1 and 2, it is characterized in that: also comprise the wrist pillow (8) that is installed on housing (1) bottom and is positioned at groove (10) rear end, described wrist pillow (8) inside is provided with PCT heater (9), and described PCT heater (9) is connected in controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320543812.1U CN203458389U (en) | 2013-09-03 | 2013-09-03 | Laser blood taking instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320543812.1U CN203458389U (en) | 2013-09-03 | 2013-09-03 | Laser blood taking instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203458389U true CN203458389U (en) | 2014-03-05 |
Family
ID=50170771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320543812.1U Expired - Fee Related CN203458389U (en) | 2013-09-03 | 2013-09-03 | Laser blood taking instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203458389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200722A (en) * | 2019-05-22 | 2019-09-06 | 李�浩 | A kind of annular mouse vein laser blood-drawing device |
-
2013
- 2013-09-03 CN CN201320543812.1U patent/CN203458389U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110200722A (en) * | 2019-05-22 | 2019-09-06 | 李�浩 | A kind of annular mouse vein laser blood-drawing device |
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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: 20140305 Termination date: 20140903 |
|
| EXPY | Termination of patent right or utility model |