CN219878805U - Outdoor blood sampling auxiliary device - Google Patents
Outdoor blood sampling auxiliary device Download PDFInfo
- Publication number
- CN219878805U CN219878805U CN202321145335.3U CN202321145335U CN219878805U CN 219878805 U CN219878805 U CN 219878805U CN 202321145335 U CN202321145335 U CN 202321145335U CN 219878805 U CN219878805 U CN 219878805U
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- tray
- seat
- weighing
- hinging
- chute seat
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- 238000010241 blood sampling Methods 0.000 title claims abstract description 18
- 238000005303 weighing Methods 0.000 claims abstract description 64
- 239000008280 blood Substances 0.000 claims abstract description 41
- 210000004369 blood Anatomy 0.000 claims abstract description 41
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to an auxiliary device for field blood sampling, which comprises: the base is provided with an upper cover in a buckled manner, an arc-shaped inclined surface is arranged on the upper cover, a hinged seat is arranged on the inclined surface, a chute seat is hinged on the hinged seat, and a chute is arranged on the chute seat; the tray is used for containing blood bags, a slide bar is arranged on the lower end face of the tray corresponding to the slide groove, the tray is slidably arranged on the slide groove seat through the slide bar, and a weighing plate assembly is arranged on the tray and used for weighing the blood bags; the upper end of a piston rod of the electric push rod is propped against the lower end face of the tray and is used for driving the tray to rotate in a reciprocating manner relative to the chute seat; the sliding chute seat is hinged with the hinging seat through a hinging shaft in a penetrating way, spring box components are arranged at two ends of the hinging shaft, and the spring box components are arranged on the hinging seat and used for driving the tray to rotate towards the direction of the piston rod, so that the upper end of the piston rod is always propped against the lower end face of the tray.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an outdoor blood sampling auxiliary device.
Background
When emergency medical rescue is carried out, the problem of blood guarantee is solved firstly, if the patient needs to supply blood, but the carrying quantity of blood bags is limited, and then the on-site blood sampling and blood supply are needed. In the blood sampling process, blood always flows into the blood sampling bag, and a tray on an electronic blood sampling scale for placing the blood sampling bag continuously swings at a certain angle and a certain frequency, so that an anticoagulant is always and rapidly and uniformly mixed with the blood in the whole blood sampling process, and the purpose of preventing the blood from being coagulated is achieved. When outdoor blood collection is carried out, even if a temporary tent is built, the environment is more rich in dust, sundries or water vapor than the indoor blood collection environment, the blood bag and the guide pipe thereof are exposed in the environment and are easy to pollute, and the tray is easy to accumulate the dust and the sundries settled in the air.
Disclosure of Invention
The utility model aims to solve the technical problem of providing the outdoor blood collection auxiliary device which can shake and weigh the blood bag uniformly in the blood collection process, can quickly replace a tray and has a certain air isolation effect on the blood bag in blood collection.
In order to solve the problems, the utility model adopts the following technical scheme:
a field blood collection assistance device, comprising:
the base is provided with an upper cover in a buckled manner, an arc-shaped inclined surface is arranged on the upper cover, a hinged seat is arranged on the inclined surface, a chute seat is hinged on the hinged seat, and a chute is arranged on the chute seat;
the tray is used for containing blood bags, a slide bar is arranged on the lower end face of the tray corresponding to the slide groove, the tray is slidably arranged on the slide groove seat through the slide bar, and a weighing plate assembly is arranged on the tray and used for weighing the blood bags;
the upper end of a piston rod of the electric push rod is propped against the lower end face of the tray and is used for driving the tray to reciprocally rotate relative to the chute seat; the sliding chute seat is hinged with the hinging seat through a penetrating hinging shaft, spring barrel components are arranged at two ends of the hinging shaft, and the spring barrel components are arranged on the hinging seat and used for driving the tray to rotate towards the direction of the piston rod, so that the upper end of the piston rod is always propped against the lower end face of the tray.
As a preferred embodiment, the tray comprises a rectangular tray body, and a coaming is circumferentially arranged on the edge of the tray body, so that the tray is semi-closed box-shaped and is used for stably placing the blood bags.
As a preferred implementation mode, the weighing plate assembly comprises a plurality of weighing sensors uniformly arranged on the tray body and a weighing plate arranged on the tray body, wherein the shape and the size of the weighing plate are matched with those of the tray body, the lower end face of the weighing plate is propped against the weighing sensors, a mounting boss is arranged in the middle of the lower end face of the weighing plate, a plurality of screw through holes are formed in the tray body corresponding to the mounting boss, threaded holes are formed in the mounting boss corresponding to the screw through holes, and the screw through holes are opposite to the threaded holes and used for penetrating screws so as to mount the weighing plate on the tray body.
As a preferred implementation mode, a limit frame is arranged on the tray body corresponding to the weighing sensor, a limit boss is arranged on the lower end face of the weighing plate corresponding to the limit frame, and the limit boss is inserted in the limit frame in a butt-joint manner and used for limiting the movement of the weighing plate;
the utility model discloses a weighing sensor, including the tray body, spacing frame notch has been seted up on the spacing frame, is used for weighing sensor's pencil passes through, set up the socket mounting hole on the tray body and be used for installing quick connect socket, weighing sensor's pencil with quick connect the socket to be connected.
As a preferred implementation mode, the base is provided with a controller and a power supply mechanism, the upper cover is provided with an operation panel, the operation panel is provided with a display screen, and the controller is respectively connected with the operation panel, the quick-connection socket and the power supply mechanism through wire harnesses.
As a preferred implementation mode, a sensor bracket is arranged on one side of the base, which is positioned on the electric push rod, an in-place sensor is arranged on the sensor bracket, and a mark point is arranged on the piston rod;
the in-place sensor is connected with the controller through a wire harness;
when the in-place sensor captures the signal of the mark point, the weighing plate is parallel to the horizontal plane.
As a preferred implementation mode, the conduit through hole corresponding to the blood bag is formed in the enclosing plate, a tray cover made of transparent materials is hinged to one side edge of the enclosing plate, and the tray cover is buckled on the enclosing plate, is in a closed box shape and is used for isolating the blood bag from the external environment.
As a preferred embodiment, the hinge base comprises a bar-shaped hinge base body and two hinge base vertical plates symmetrically arranged on the hinge base body;
two fixing bosses are symmetrically arranged on the upper cover corresponding to the hinging seat body, and the hinging seat body is fixed on the two fixing bosses through a screw assembly;
the sliding chute seat comprises a strip-shaped sliding chute seat body, two ends of the sliding chute seat body are provided with two sliding chute seat vertical plates, and the sliding chute is arranged on the sliding chute seat body along the length direction of the sliding chute seat body;
the hinge seat vertical plate and the chute seat vertical plate are oppositely provided with through holes for penetrating the hinge shaft, and a connecting key is arranged between the hinge shaft and the chute seat vertical plate so that the chute seat vertical plate and the hinge shaft synchronously rotate.
As a preferable implementation mode, one end of the sliding bar is provided with a sliding bar limiting block, and after the sliding bar slides in place, the sliding bar limiting block abuts against the chute seat vertical plate;
a limiting groove with an arc-shaped section is formed in the lower end face of the tray body corresponding to the piston rod, and the top of the piston rod is hemispherical;
after the slide bar slides in place, the top of the piston rod abuts against the limiting groove to limit the sliding of the tray body.
The beneficial effects of adopting above-mentioned technical scheme to produce lie in:
the tray of the blood sampling auxiliary device can be quickly assembled and disassembled through the design of the sliding strips and the sliding grooves, and can be taken off and cleaned after being used for a period of time in a field environment, so that the cleanness and sanitation of the tray when the blood bag shakes on the tray are ensured.
A tray cover is hinged to one side of the tray body, the tray can be formed into a closed box shape after being buckled, a blood bag is isolated from the field environment, and meanwhile, a conduit through hole is reserved on the coaming of the tray for the passage of a conduit of the blood bag.
Drawings
Fig. 1 is a schematic structural view of an embodiment.
Fig. 2 is a schematic view of the structure of fig. 1 at another angle.
Fig. 3 is a schematic diagram of the internal structure of the embodiment.
Fig. 4 is a schematic view of the structure of fig. 3 at another angle.
Fig. 5 is a schematic structural view of the base and the mechanism disposed on the base according to the embodiment.
Fig. 6 is a schematic view of the structure of the tray, chute seat and hinge seat of the embodiment.
Fig. 7 is a schematic view of the structure of fig. 6 at another angle.
Wherein: 1. a base; 1-1 upper cover connecting plates;
2. an upper cover; 2-1 fixing the boss;
3. a tray; 3-0 tray body; 3-0-1 coaming; 3-1 weighing plate; 3-1-1 limit bosses; 3-1-2 mounting bosses;
3-2 conduit vias; 3-3 tray covers; 3-4 limit grooves; 3-5 limit frames; 3-5-1 limit frame notch; 3-6 weighing sensors; 3-7 socket mounting holes; 3-8 sliding strips; 3-8-1 slide bar limiting blocks; 3-9 screw through holes;
4. an electric push rod; 4-1 piston rod;
5. a chute seat; 5-1 a chute seat vertical plate; 5-2 a chute seat body; 5-3 sliding grooves;
6. a hinged seat; 6-1, hinging the seat body; 6-2 hinging the seat vertical plate;
7. a sensor holder; 7-1 in-place sensor;
8. a controller; 9. a power supply mechanism; 10. an operation panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be clearly and completely described in connection with the following specific embodiments.
A field blood collection assistance device as shown in fig. 1 to 7, comprising: the base 1 is provided with an upper cover 2 in a buckled manner, the upper cover 2 is provided with an arc-shaped inclined surface, the inclined surface is provided with a hinging seat 6, the hinging seat 6 is provided with a chute seat 5 in a hinging manner, and the chute seat 5 is provided with a chute 5-3;
the tray 3 is used for containing blood bags, a slide bar 3-8 is arranged on the lower end face of the tray corresponding to the slide groove 5-3, the tray 3 is slidably arranged on the slide groove seat 5 through the slide bar 3-8, and a weighing plate assembly is arranged on the tray 3 and used for weighing the blood bags;
the electric push rod 4 is arranged on the base 1, see fig. 2, and the upper end of a piston rod 4-1 of the electric push rod 4 is propped against the lower end surface of the tray 3 and is used for driving the tray 3 to reciprocally rotate relative to the chute seat 5; the chute seat 5 is hinged with the hinging seat 6 through a hinging shaft, spring barrel components (the hinging shaft and the spring barrel components are omitted in the drawing) are arranged at two ends of the hinging shaft, the spring barrel components are arranged on the hinging seat 6 and used for driving the tray 3 to rotate towards the direction of the piston rod 4-1, so that the upper end of the piston rod 4-1 is always propped against the lower end face of the tray 3, and in the embodiment, the lifting direction of the piston cylinder 4-1 is perpendicular to the horizontal direction.
The blood sampling auxiliary device of this embodiment need place base 1 when using on the platform parallel with the horizontal plane to guarantee weighing plate subassembly and call the accuracy of data.
Referring to fig. 6, the tray 3 includes a rectangular tray body 3-0, and a peripheral plate 3-0-1 is circumferentially disposed on an edge of the tray body 3-0, so that the tray 3 is in a semi-closed box shape for stably placing the blood bag.
Referring to fig. 6 and 7, the weighing plate assembly includes 4 sets of weighing sensors 3-6 uniformly arranged on the tray body 3-0 and a weighing plate 3-1 arranged on the tray body 3-0, the shape and size of the weighing plate 3-1 and the shape and size of the tray body 3-0 are adapted, the lower end surface of the weighing plate 3-1 abuts against the weighing sensors 3-6, a mounting boss 3-1-2 is arranged in the middle of the lower end surface of the weighing plate 3-1, a plurality of screw through holes 3-9 are formed in the tray body 3-0 corresponding to the mounting boss 3-1-2, screw holes 3-9 are formed in the mounting boss 3-1-2 corresponding to the screw through holes 3-9, the screw through holes 3-9 are used for penetrating screws relatively to the screw holes so as to mount the weighing plate 3-1 on the tray body 3-0, the penetrating screws are only used for connecting the tray body 3-0 with the weighing plate 3-1, namely, the weighing plate 3-1 can be lifted relatively to the tray body 3-1, and the weighing plate 3-1 has a small working distance and the normal distance.
Referring to fig. 6 and 7, the tray body 3-0 is provided with a limit frame 3-5 corresponding to the weighing sensor 3-6, the lower end surface of the weighing plate 3-1 is provided with a limit boss 3-1-1 corresponding to the limit frame 3-5, the limit boss 3-1 is inserted into the limit frame 3-5 to limit the movement of the weighing plate 3-1, the lower end surface of the limit boss 3-1-1 abuts against the bump of the weighing sensor 3-6, and when the weighing plate 3-1 can be lifted at a small distance relative to the tray body 3-0, the weighing sensor can be deformed slightly to measure the weight of the blood bag on the weighing plate 3-1. The limiting frame 3-5 is provided with a limiting frame notch 3-5-1 for the wire harness of the weighing sensor 3-6 to pass through, the tray body 3-0 is provided with a socket mounting hole 3-7 for mounting a quick-connection socket, and the wire harness of the weighing sensor 3-6 is connected with the quick-connection socket.
Referring to fig. 3 to 5, the base 1 is provided with a controller 8 and a power supply mechanism 9, the upper cover 2 is provided with an operation panel 10, the operation panel 10 is provided with a display screen, and the controller 8 is respectively connected with the operation panel 10, the quick-connection socket and the power supply mechanism 9 through wire harnesses. In this embodiment, the corresponding quick-connect socket is provided with a quick-connect plug, and the wire harness of the controller 8 can be plugged into the quick-connect socket through the quick-connect plug, so that the quick-connect plug can be pulled out from the quick-connect socket when the tray 3 is disassembled for cleaning, and the tray 3 is further slidably disassembled.
Referring to fig. 2 and 5, a sensor bracket 7 is disposed on the base 1 at one side of the electric push rod 4, an in-place sensor 7-1 is disposed on the sensor bracket 7, a mark point is disposed on the piston rod 4-1, in this embodiment, the in-place sensor 7-1 is a laser sensor, the piston rod 4-1 is treated with matte darkness, a reflective spangle (in a horizontal line shape) is disposed at the mark point, when the light emitted by the laser sensor is reflected back to the sensor through the spangle, the in-place sensor 7-1 captures a signal parallel to a horizontal plane of the tray 3, and the controller records the weight data of the blood bag at this time and then displays the data on a display screen of the operation panel 10;
the in-place sensor 7-1 is connected with the controller 8 through a wire harness;
when the in-place sensor 7-1 captures the signal of the mark point, the weighing plate 3-1 is parallel to the horizontal plane.
Referring to fig. 1 and 4, the conduit of the enclosing plate 3-0-1 corresponding to the blood bag is provided with a conduit through hole 3-2, a tray cover 3-3 made of transparent materials is hinged to one side edge of the enclosing plate 3-0-1, and the tray cover 3-3 is buckled on the enclosing plate 3-0-1, and the tray 3 is in a closed box shape and is used for isolating the blood bag from the external environment.
Referring to fig. 6 and 7, the hinge base 6 includes a bar-shaped hinge base body 6-1 and two hinge base risers 6-2 symmetrically disposed on the hinge base body 6-1; two fixing bosses 2-1 are symmetrically arranged on the upper cover 2 corresponding to the hinging seat bodies 6-1, the hinging seat bodies 6-1 are fixed on the two fixing bosses 2-1 through screw assemblies, strip holes are formed on the upper cover 2 corresponding to the hinging seat vertical plates 6-2 and used for hinging the chute seat 5 and the hinging seat 6, and meanwhile, wire harnesses of the weighing plate assembly can be connected with the controller 8 through the strip holes; the chute seat 5 comprises a strip-shaped chute seat body 5-2, two ends of the chute seat body 5-2 are provided with two chute seat vertical plates 5-1, and the chute seat body 5-2 is provided with a chute 5-3 with a dovetail-shaped section along the length direction; through holes are formed in the hinge seat vertical plate 6-2 and the chute seat vertical plate 5-1 oppositely and are used for penetrating the hinge shaft, and a connecting key is arranged between the hinge shaft and the chute seat vertical plate 5-1, so that the chute seat vertical plate 5-1 and the hinge shaft rotate synchronously.
Referring to fig. 2, the cross section of the sliding bar 3-8 is dovetail-shaped, one end of the sliding bar is provided with a sliding bar limiting block 3-8-1, and after the sliding bar 3-8 slides in place, the sliding bar limiting block 3-8-1 abuts against the chute seat vertical plate 5-1; a limiting groove 3-4 with an arc-shaped section is formed on the lower end surface of the tray body 3-0 corresponding to the piston rod 4-1, and the top of the piston rod 4-1 is hemispherical; after the sliding strip 3-8 slides in place, the top of the piston rod 4-1 abuts against the limiting groove 3-4 to limit the sliding of the tray body 3-0.
Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (9)
1. A field blood collection assistance device, comprising:
the base (1) is provided with an upper cover (2) in a buckled manner, the upper cover (2) is provided with an arc-shaped inclined surface, the inclined surface is provided with a hinging seat (6), the hinging seat (6) is hinged with a chute seat (5), and the chute seat (5) is provided with a chute (5-3);
the tray (3) is used for containing blood bags, a slide bar (3-8) is arranged on the lower end face of the tray corresponding to the slide groove (5-3), the tray (3) is slidably arranged on the slide groove seat (5) through the slide bar (3-8), and a weighing plate assembly is arranged on the tray (3) and used for weighing the blood bags;
the electric push rod (4) is arranged on the base (1), and the upper end of a piston rod (4-1) of the electric push rod (4) is propped against the lower end face of the tray (3) and is used for driving the tray (3) to reciprocally rotate relative to the chute seat (5); the sliding chute seat (5) is hinged with the hinging seat (6) through a penetrating hinging shaft, spring barrel components are arranged at two ends of the hinging shaft, and the spring barrel components are arranged on the hinging seat (6) and used for driving the tray (3) to rotate towards the direction of the piston rod (4-1), so that the upper end of the piston rod (4-1) is always propped against the lower end face of the tray (3).
2. A field blood collection assisting device according to claim 1, wherein the tray (3) comprises a rectangular tray body (3-0), and a coaming (3-0-1) is circumferentially arranged on the edge of the tray body (3-0) so that the tray (3) is semi-closed box-shaped for stably placing the blood bag.
3. The outdoor blood sampling auxiliary device according to claim 2, wherein the weighing plate assembly comprises a plurality of weighing sensors (3-6) uniformly arranged on the tray body (3-0) and a weighing plate (3-1) arranged on the tray body (3-0), the shape and the size of the weighing plate (3-1) are matched with those of the tray body (3-0), the lower end face of the weighing plate (3-1) is abutted against the weighing sensors (3-6), a mounting boss (3-1-2) is arranged in the middle of the lower end face of the weighing plate (3-1), a plurality of screw through holes (3-9) are formed in the tray body (3-0) corresponding to the mounting boss (3-1-2), threaded holes are formed in the mounting boss (3-1-2) corresponding to the screw through holes (3-9), and the screw through holes (3-9) are opposite to the threaded holes so as to enable the weighing plate (3-1) to be arranged on the tray body (3-1).
4. A field blood sampling auxiliary device according to claim 3, wherein a limit frame (3-5) is arranged on the tray body (3-0) corresponding to the weighing sensor (3-6), a limit boss (3-1-1) is arranged on the lower end surface of the weighing plate (3-1) corresponding to the limit frame (3-5), and the limit boss (3-1-1) is inserted in the limit frame (3-5) in a butt manner to limit the movement of the weighing plate (3-1);
the utility model discloses a weighing sensor, including spacing frame, tray body, weighing sensor, socket mounting hole, spacing frame notch (3-5-1) has been seted up on spacing frame (3-5) for the pencil of weighing sensor (3-6) passes through, socket mounting hole (3-7) are used for installing quick connect socket is seted up on tray body (3-0), the pencil of weighing sensor (3-6) with quick connect socket is connected.
5. The outdoor blood sampling auxiliary device according to claim 4, wherein the base (1) is provided with a controller (8) and a power supply mechanism (9), the upper cover (2) is provided with an operation panel (10), the operation panel (10) is provided with a display screen, and the controller (8) is respectively connected with the operation panel (10), the quick-connection socket and the power supply mechanism (9) through wire harnesses.
6. The outdoor blood sampling auxiliary device according to claim 5, wherein a sensor bracket (7) is arranged on one side of the base (1) positioned on the electric push rod (4), an in-place sensor (7-1) is arranged on the sensor bracket (7), and a mark point is arranged on the piston rod (4-1);
the in-place sensor (7-1) is connected with the controller (8) through a wire harness;
when the in-place sensor (7-1) captures the signal of the mark point, the weighing plate (3-1) is parallel to the horizontal plane.
7. The outdoor blood sampling auxiliary device according to claim 2, wherein a conduit through hole (3-2) is formed in the enclosing plate (3-0-1) corresponding to the conduit of the blood bag, a tray cover (3-3) made of transparent materials is hinged to one side edge of the enclosing plate (3-0-1), and the tray cover (3-3) is buckled on the enclosing plate (3-0-1) to enable the tray (3) to be in a closed box shape and used for isolating the blood bag from the external environment.
8. A field blood collection assisting device according to claim 2, wherein the hinge base (6) comprises a bar-shaped hinge base body (6-1) and two hinge base vertical plates (6-2) symmetrically arranged on the hinge base body (6-1);
two fixing bosses (2-1) are symmetrically arranged on the upper cover (2) corresponding to the hinging seat body (6-1), and the hinging seat body (6-1) is fixed on the two fixing bosses (2-1) through screw assemblies;
the sliding chute seat (5) comprises a strip-shaped sliding chute seat body (5-2), two sliding chute seat vertical plates (5-1) are arranged at two ends of the sliding chute seat body (5-2), and the sliding chute (5-3) is arranged on the sliding chute seat body (5-2) along the length direction of the sliding chute seat body;
through holes are formed in the hinge seat vertical plate (6-2) and the chute seat vertical plate (5-1) oppositely and are used for penetrating the hinge shaft, and a connecting key is arranged between the hinge shaft and the chute seat vertical plate (5-1) so that the chute seat vertical plate (5-1) and the hinge shaft rotate synchronously.
9. The outdoor blood sampling auxiliary device according to claim 8, wherein one end of the sliding bar (3-8) is provided with a sliding bar limiting block (3-8-1), and after the sliding bar (3-8) slides in place, the sliding bar limiting block (3-8-1) is propped against the sliding groove seat vertical plate (5-1);
a limiting groove (3-4) with an arc-shaped section is formed in the lower end face of the tray body (3-0) corresponding to the piston rod (4-1), and the top of the piston rod (4-1) is hemispherical;
after the sliding strip (3-8) slides in place, the top of the piston rod (4-1) is propped against the limiting groove (3-4) so as to limit the sliding of the tray body (3-0).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321145335.3U CN219878805U (en) | 2023-05-12 | 2023-05-12 | Outdoor blood sampling auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321145335.3U CN219878805U (en) | 2023-05-12 | 2023-05-12 | Outdoor blood sampling auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219878805U true CN219878805U (en) | 2023-10-24 |
Family
ID=88402960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321145335.3U Active CN219878805U (en) | 2023-05-12 | 2023-05-12 | Outdoor blood sampling auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219878805U (en) |
-
2023
- 2023-05-12 CN CN202321145335.3U patent/CN219878805U/en active Active
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