CN217852980U - Blood sampling device based on infrared technology - Google Patents
Blood sampling device based on infrared technology Download PDFInfo
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- CN217852980U CN217852980U CN202221601871.5U CN202221601871U CN217852980U CN 217852980 U CN217852980 U CN 217852980U CN 202221601871 U CN202221601871 U CN 202221601871U CN 217852980 U CN217852980 U CN 217852980U
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Abstract
The utility model discloses a blood sampling device based on infrared technique, including rotating the laminating piece, the symmetry is provided with presses the arteries and veins area on rotating the laminating piece, just it is connected with infrared irradiation mechanism to rotate on the laminating piece, infrared irradiation mechanism includes the infrared vascular display appearance of pivoted, it is provided with circular arc laminating portion, two to rotate laminating piece one end press the arteries and veins area to receive the staple bolt upper arm, infrared vascular display appearance one end is provided with irradiates the head, irradiate the head towards brachial artery. The utility model provides a blood sampling device based on infrared technology, the upper arm that the pressure pulse area that has utilized the symmetry to set up can be quick pricks and presses the restriction so that the blood vessel shows, then circular arc laminating portion laminating upper arm shines with the blood vessel position that needs the puncture down of the head that shines that makes infrared blood vessel display appearance to further show that the blood vessel conveniently punctures, and the position that infrared blood vessel display appearance conveniently shines as required rotates the regulation.
Description
Technical Field
The utility model relates to the technical field of medical equipment, relate to a blood sampling device based on infrared technology particularly.
Background
The blood sampling device of infrared technique irradiates brachial artery through infrared ray, so as to facilitate medical personnel to puncture the brachial artery.
According to patent No. CN201821035062.6, publication (publication) date: 2019-06-21, which discloses an infrared detector for artery blood sampling, comprising a placing sleeve, a abdicating hole, an air cushion, a vacuum pump, a connecting pipe, a barometer, a supporting plate and an infrared blood vessel display.
Including among the prior art of foretell patent, go deep into the arm when using and place the cover, then adopt the air cushion to carry out soft clamp to the upper arm and handle to the air cushion is in and places the cover, and inconvenient when many people use is disinfected placing cover inside and air cushion, and the risk of cross infection occasionally is extracted from placing the cover to the back upper arm that finishes drawing blood, and whole size of placing the cover is great, and it is all comparatively inconvenient to use and deposit, and inconvenient medical personnel hand-carry.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a blood sampling device based on infrared technique can utilize and press the arteries and veins area quick to prick the pressure to the upper arm and carry out vascular shining with cooperation infrared blood vessel display instrument.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a blood sampling device based on infrared technique, is including rotating the laminating piece, the symmetry is provided with pressure arteries and veins area on rotating the laminating piece, just it is connected with infrared irradiation mechanism to rotate on the laminating piece, infrared irradiation mechanism includes the infrared vascular display appearance of pivoted, it is provided with circular arc laminating portion, two to rotate laminating piece one end pressure arteries and veins area receives the staple bolt upper arm, infrared vascular display appearance one end is provided with irradiates the head, irradiate the head towards brachial artery.
Preferably, the infrared blood vessel display instrument is fixedly connected with a rotating outer cover, the rotating fitting blocks are symmetrically provided with rotating bosses, and the rotating outer cover is rotatably connected between the two rotating bosses.
Preferably, one end of the rotating outer cover is provided with a rotating cylinder, the other end of the rotating outer cover is in threaded connection with a hand screw, and the rotating cylinder and the hand screw are respectively and rotatably connected to the two rotating bosses.
Preferably, the rotating outer cover is symmetrically provided with convex surfaces, the infrared blood vessel display instrument is symmetrically provided with concave surfaces, and the concave surfaces are driven and clamped in the convex surfaces.
Preferably, the rotating housing is a plastic housing.
In the technical scheme, the utility model provides a pair of blood sampling device based on infrared technique possesses following beneficial effect: the upper arms that have utilized the pressure arteries and veins area that the symmetry set up can be quick are pricked and are pressed the restriction so that the blood vessel shows, and then circular arc laminating portion laminating upper arm is so that the head that shines of infrared blood vessel display shines the blood vessel position that needs the puncture downwards to further show that the blood vessel makes things convenient for the puncture, and the convenient position that shines as required of infrared blood vessel display rotates the regulation.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is an overall schematic diagram provided in an embodiment of the present invention;
fig. 2 is a schematic diagram of an overall explosion provided by an embodiment of the present invention;
fig. 3 is a schematic overall sectional view provided by an embodiment of the present invention.
Description of reference numerals:
1. rotating the fitting block; 11. an arc attaching part; 12. rotating the boss; 13. screwing the screw by hand; 2. an infrared irradiation mechanism; 21. an infrared blood vessel display instrument; 211. an irradiating head; 22. rotating the housing; 221. rotating the cylinder; 3. a tourniquet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely below with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
As shown in fig. 1-3, a blood sampling device based on infrared technology comprises a rotary attachment block 1, wherein pulse-pressing belts 3 are symmetrically arranged on the rotary attachment block 1, an infrared irradiation mechanism 2 is rotatably connected to the rotary attachment block 1, the infrared irradiation mechanism 2 comprises a rotary infrared blood vessel display 21, an arc attachment part 11 is arranged at one end of the rotary attachment block 1, two pulse-pressing belts 3 are held by an upper arm of a hoop, an irradiation head 211 is arranged at one end of the infrared blood vessel display 21, and the irradiation head 211 faces towards the brachial artery.
Specifically, the adhering block 1 is rotated, the vein pressing belts 3 are symmetrically arranged on the rotating adhering block 1, the rotating adhering block 1 is rotatably connected with an infrared irradiation mechanism 2, the infrared irradiation mechanism 2 comprises a rotating infrared blood vessel display 21, an arc adhering part 11 is arranged at one end of the rotating adhering block 1, an irradiation head 211 is arranged at one end of the infrared blood vessel display 21, when the blood vessel adhering device is used, the rotating adhering block 1 is held by a hand to adhere the arc adhering part 11 to an upper arm, then the two vein pressing belts 3 are held by the hand to tie a blood vessel around the upper arm so that the blood vessel is displayed, and then the infrared blood vessel display 21 is held by the hand to turn over so that the irradiation head 211 faces the blood vessel to be punctured so that the blood vessel can be further displayed to facilitate puncture of medical staff.
In the technical scheme, the upper arms of the symmetrically arranged vein pressing belts 3 which can quickly perform pricking limitation so as to display blood vessels, the arc attaching parts 11 are attached to the upper arms so that the irradiating heads 211 of the infrared blood vessel display instrument 21 irradiate towards blood vessel parts needing puncture, so that the blood vessels can be further displayed to facilitate puncture, and the infrared blood vessel display instrument 21 can be adjusted in a rotating mode according to the parts needing to irradiate.
As the embodiment that the utility model further provides, fixedly connected with rotates dustcoat 22 on the infrared blood vessel display instrument 21, it is provided with rotation boss 12 to rotate the symmetry on laminating piece 1, it connects between two rotation bosses 12 to rotate dustcoat 22 rotation, it is provided with rotation cylinder 221 to rotate dustcoat 22 one end, other end threaded connection has hand screw 13, it connects on two rotation bosses 12 to rotate cylinder 221 and hand screw 13 respectively, hold when using and rotate dustcoat 22 and overturn along two rotation bosses 12, so that shine the head 211 towards the blood vessel that needs the puncture, then can hold hand screw 13 and rotate so that hand screw 13 laminating rotates boss 12 locking.
As the embodiment that the utility model further provides, rotate the symmetry on the dustcoat 22 and seted up the convex surface, the concave surface has been seted up to the symmetry on the infrared vascular display appearance 21, holds infrared vascular display appearance 21 before the use and fixes its concave surface joint in the convex surface, can conveniently dismantle the operation when infrared vascular display appearance 21 need damage or dismantle.
As a further embodiment of the present invention, the rotating cover 22 is made of plastic and has a certain elasticity to fix the infrared blood vessel display 21.
The working principle is as follows: firstly, the circular arc attaching part 11 is attached to the upper arm by holding the rotating attaching block 1 by a hand for preliminary fixing, then the two vein pressing belts 3 are held by a hand for knotting around the upper arm so as to show the blood vessel, then the rotating outer cover 22 is held by a hand for overturning along the two rotating bosses 12 so as to enable the irradiation head 211 to face the blood vessel to be punctured, and finally the hand-screwed screw 13 is held by a hand for rotating so as to enable the hand-screwed screw 13 to be attached to the rotating bosses 12 for locking.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.
Claims (5)
1. The utility model provides a blood sampling device based on infrared technique, its characterized in that, including rotating laminating piece (1), it presses arteries and veins area (3) to rotate the symmetry on laminating piece (1), just it has infrared mechanism (2) of shining to rotate to be connected with on laminating piece (1), infrared mechanism (2) of shining is including pivoted infrared vascular display (21), it is provided with circular arc laminating portion (11), two to rotate laminating piece (1) one end press arteries and veins area (3) to receive the staple bolt upper arm, infrared vascular display (21) one end is provided with shines head (211), shine head (211) towards brachial artery.
2. The blood sampling device based on infrared technology as claimed in claim 1, characterized in that a rotary outer cover (22) is fixedly connected to the infrared blood vessel display (21), rotary bosses (12) are symmetrically arranged on the rotary joint block (1), and the rotary outer cover (22) is rotatably connected between the two rotary bosses (12).
3. The infrared-based blood collection device according to claim 2, wherein the rotating housing (22) is provided with a rotating cylinder (221) at one end and a hand screw (13) at the other end, and the rotating cylinder (221) and the hand screw (13) are respectively rotatably connected to the two rotating bosses (12).
4. The blood sampling device based on infrared technology as claimed in claim 2, wherein the rotating housing (22) is symmetrically provided with convex surfaces, the infrared blood vessel display (21) is symmetrically provided with concave surfaces, and the concave surfaces are driven and clamped in the convex surfaces.
5. An infrared technology based lancing device according to claim 2, characterized in that the rotating housing (22) is a plastic housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221601871.5U CN217852980U (en) | 2022-06-24 | 2022-06-24 | Blood sampling device based on infrared technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221601871.5U CN217852980U (en) | 2022-06-24 | 2022-06-24 | Blood sampling device based on infrared technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217852980U true CN217852980U (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221601871.5U Active CN217852980U (en) | 2022-06-24 | 2022-06-24 | Blood sampling device based on infrared technology |
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| CN (1) | CN217852980U (en) |
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- 2022-06-24 CN CN202221601871.5U patent/CN217852980U/en active Active
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