CN114191105A - Blood sampling device for blood donation vehicle - Google Patents
Blood sampling device for blood donation vehicle Download PDFInfo
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- CN114191105A CN114191105A CN202111508902.2A CN202111508902A CN114191105A CN 114191105 A CN114191105 A CN 114191105A CN 202111508902 A CN202111508902 A CN 202111508902A CN 114191105 A CN114191105 A CN 114191105A
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- rod
- blood
- fixedly connected
- telescopic rod
- blood collection
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- 239000008280 blood Substances 0.000 title claims abstract description 64
- 210000004369 blood Anatomy 0.000 title claims abstract description 64
- 238000010241 blood sampling Methods 0.000 title claims abstract description 12
- 238000004804 winding Methods 0.000 claims abstract description 22
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/10—Furniture specially adapted for surgical or diagnostic appliances or instruments
- A61B50/13—Trolleys, e.g. carts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
- A61B50/33—Trays
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a blood sampling device for a blood donation vehicle, which comprises a bottom plate, supporting legs, universal wheels, a first supporting rod, a first telescopic rod, a first fixing plate, a bracket, a second supporting rod, a pipe winding rod, a chassis, a fixing seat, a second telescopic rod, a limiting rod, a third telescopic rod, an instrument disc, a cross rod and a blood sampling device, wherein the first supporting rod is arranged on the bottom plate; the multifunctional medical instrument tray is reasonable and simple in structure, low in production cost, convenient to install and complete in function, the whole device can move more conveniently due to the arranged universal wheels, and the arranged instrument tray does not need doctors and patients to walk back and forth to take medical instruments, so that the working strength is reduced; the connecting pipe winding device can wind and place connecting pipes needed to be used when the device is used through the first supporting rod, the first telescopic rod, the first fixing plate, the bracket, the second supporting rod and the pipe winding rod; the blood drawing device can effectively and quickly draw blood, and effectively improves the working efficiency of nurses.
Description
Technical Field
The invention relates to the technical field of blood collection of blood donation vehicles, in particular to a blood collection device for a blood donation vehicle.
Background
Blood sampling process is accomplished except in fixed-point hospitals, and the blood sampling vehicle is very popular and also becomes the main force for the use of the blood sampling process, but medical facilities are not perfect on the blood sampling vehicle. Moreover, although the existing vacuum blood collection tube is provided with the scale marks with corresponding volumes, a nurse can collect blood according to the positions of the scale marks, but due to the problem of artificial reading, the error is very large, the height and the angle of the support frame of the existing blood collection device for the blood donation vehicle need to be adjusted manually, so that a large amount of time and energy of medical staff are wasted for adjustment, and the adjustment accuracy is insufficient, so that the blood collection device for the blood donation vehicle is provided.
Disclosure of Invention
The invention aims to solve the problems that the height and the angle of a support frame need to be adjusted manually, so that a large amount of time and energy are wasted for medical staff to adjust, and the adjustment accuracy is insufficient.
In order to solve the above problems, the present invention provides a technical solution: the utility model provides a blood sampling device for blood donation car which innovation point lies in: the blood drawing device comprises a bottom plate, supporting legs, universal wheels, a first supporting rod, a first telescopic rod, a first fixing plate, a bracket, a second supporting rod, a tube winding rod, a chassis, a fixing seat, a second telescopic rod, a limiting rod, a third telescopic rod, an instrument plate, a cross rod and a blood drawing device; a plurality of supporting legs are fixedly connected to the periphery of the lower surface of the bottom plate; universal wheels are connected to the bottom ends of the supporting feet; a first supporting rod is fixedly connected to the right side of the upper end of the bottom plate, a first fixing plate is arranged at the top end of the first supporting rod, and a bracket is fixedly connected to the upper end of the first fixing plate; a second supporting rod is fixedly connected to the left side of the upper end of the bottom plate, and a spherical stop block is arranged at the top end of the second supporting rod; a plurality of pipe winding rods are arranged on two sides of the support rod II, and spherical stop blocks are arranged at the top ends of the pipe winding rods; a chassis is fixedly connected to the center of the upper end of the bottom plate; a fixed seat is fixedly connected to the center of the upper end of the chassis; a second telescopic rod is fixedly connected to the top end of the fixed seat, and limiting rods are arranged at the middle ends of two sides of the outer surface of each telescopic rod; the top end of the second telescopic rod is connected with a third telescopic rod; an instrument plate is fixedly connected to the top end of the third telescopic rod, and the upper end of the right side of the third telescopic rod is connected with a cross rod; the right side of the cross rod is fixedly connected with a blood drawing device.
Preferably, the blood drawing device has a specific structure that: the blood collection device comprises a mounting plate, a cover plate, a blood collection box, a through hole, a transparent pipe, a communicating pipe, a self-priming pump, a first connecting pipe, a second connecting pipe, a needle head, an observation window, scale marks, a suction pump, a first output pipe and a second output pipe; the mounting plate is fixedly connected to the right side of the cross rod; a blood collection box is arranged on the right side of the cross rod; the upper end and the lower end of the blood collection box are both fixedly connected with cover plates; the through hole is formed in the right side of the upper cover plate; the upper end of the through hole is fixedly connected with a transparent tube; one end of the communicating pipe is communicated with the transparent pipe, and the other end of the communicating pipe is communicated with the first connecting pipe; a self-sucking pump is arranged at the middle end of the communicating pipe; the needle head is communicated with the connecting pipe; an observation window is arranged at the front end of the blood collection box, and scale marks are arranged on the right side of the observation window; the left side of the upper end of the cover plate is fixedly connected with a suction pump, the input end of the suction pump is communicated with one end of the first input pipe, the other end of the output pipe is positioned at the bottom end of the inner part of the blood collection box chamber, and the output end of the suction pump is communicated with the second output pipe.
Preferably, the upper surface of the instrument disc is provided with anti-skid lines.
Preferably, the pipe winding rod is detachable.
Preferably, the cross bar is detachable.
Preferably, the observation window is made of tempered glass.
Preferably, the needle is replaceable.
Preferably, the suction pump is a high pressure suction pump.
The invention has the beneficial effects that:
(1) the multifunctional medical instrument tray is reasonable and simple in structure, low in production cost, convenient to install and complete in function, the whole device can move more conveniently due to the arranged universal wheels, and the arranged instrument tray does not need doctors and patients to walk back and forth to take medical instruments, so that the working strength is reduced.
(2) The connecting pipe winding device can wind and place connecting pipes needed by the use of the device through the first supporting rod, the first telescopic rod, the first fixing plate, the bracket, the second supporting rod and the pipe winding rod.
(3) The blood drawing device can effectively and quickly draw blood, and effectively improves the working efficiency of nurses.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged view of the present invention.
Fig. 3 is a first structural schematic diagram of the blood drawing device of the present invention.
Fig. 4 is a partially enlarged schematic view of the blood drawing device of the present invention.
1-a bottom plate; 2-supporting feet; 3-universal wheels; 4, supporting the first rod; 5, a first telescopic rod; 6, fixing a plate I; 7-a bracket; 8-a second support rod; 9-winding the pipe rod; 10-a chassis; 11-a fixed seat; 12-a second telescopic rod; 13-a limiting rod; 14-a third telescopic rod; 15-instrument tray; 16-a cross-bar; 17-a blood drawing device; 18-a mounting plate; 19-a cover plate; 20-a blood collection box; 21-a through hole; 22-a transparent tube; 23-communicating tube; 24-a self-priming pump; 25-connecting pipe I; 26-connecting pipe two; 27-a needle head; 28-observation window; 29-graduation line; 30-a suction pump; 31-a first output pipe; 32-output pipe two.
Detailed Description
Example 1
As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: a blood sampling device for a blood donation vehicle comprises a bottom plate 1, supporting legs 2, universal wheels 3, a first supporting rod 4, a first telescopic rod 5, a first fixing plate 6, a bracket 7, a second supporting rod 8, a pipe winding rod 9, a chassis 10, a fixing seat 11, a second telescopic rod 12, a limiting rod 13, a third telescopic rod 14, an instrument plate 15, a cross rod 16 and a blood sampling device 17; a plurality of supporting legs 2 are fixedly connected to the periphery of the lower surface of the bottom plate 1; the bottom ends of the supporting legs 2 are connected with universal wheels 3; thereby facilitating movement; a first supporting rod 4 is fixedly connected to the right side of the upper end of the bottom plate 1, a first fixing plate 6 is arranged at the top end of the first supporting rod 4, and a bracket 7 is fixedly connected to the upper end of the first fixing plate 6; a second supporting rod 8 is fixedly connected to the left side of the upper end of the bottom plate 1, and a spherical stop block is arranged at the top end of the second supporting rod 8; a plurality of pipe winding rods 9 are arranged on two sides of the second support rod 8, and spherical stop blocks are arranged at the top ends of the pipe winding rods 9; thereby facilitating the placement of the connecting tube; a chassis 10 is fixedly connected to the center of the upper end of the bottom plate 1; a fixed seat 11 is fixedly connected to the center of the upper end of the chassis 10; a second telescopic rod 12 is fixedly connected to the top end of the fixed seat 11, and limiting rods 13 are arranged at the middle ends of two sides of the outer surface of the second telescopic rod 12; the top end of the second telescopic rod 12 is connected with a third telescopic rod 14; an instrument disk 15 is fixedly connected to the top end of the third telescopic rod 14, so that more surgical instruments can be placed conveniently; the upper end of the right side of the third telescopic rod 14 is connected with a cross rod 16; the right side of the cross bar 16 is fixedly connected with a blood drawing device 17.
Wherein, the upper surface of the instrument plate 15 is provided with anti-skid lines; the pipe winding rod 9 is detachable; the cross bar 16 is detachable.
Example 2
As shown in fig. 1 to 4, the blood drawing device comprises a bottom plate 1, supporting legs 2, universal wheels 3, a first supporting rod 4, a first telescopic rod 5, a first fixing plate 6, a bracket 7, a second supporting rod 8, a tube winding rod 9, a chassis 10, a fixing seat 11, a second telescopic rod 12, a limiting rod 13, a third telescopic rod 14, an instrument plate 15, a cross rod 16 and a blood drawing device 17; a plurality of supporting legs 2 are fixedly connected to the periphery of the lower surface of the bottom plate 1; the bottom ends of the supporting legs 2 are connected with universal wheels 3; thereby facilitating movement; a first supporting rod 4 is fixedly connected to the right side of the upper end of the bottom plate 1, a first fixing plate 6 is arranged at the top end of the first supporting rod 4, and a bracket 7 is fixedly connected to the upper end of the first fixing plate 6; a second supporting rod 8 is fixedly connected to the left side of the upper end of the bottom plate 1, and a spherical stop block is arranged at the top end of the second supporting rod 8; a plurality of pipe winding rods 9 are arranged on two sides of the second support rod 8, and spherical stop blocks are arranged at the top ends of the pipe winding rods 9; thereby facilitating the placement of the connecting tube; a chassis 10 is fixedly connected to the center of the upper end of the bottom plate 1; a fixed seat 11 is fixedly connected to the center of the upper end of the chassis 10; a second telescopic rod 12 is fixedly connected to the top end of the fixed seat 11, and limiting rods 13 are arranged at the middle ends of two sides of the outer surface of the second telescopic rod 12; the top end of the second telescopic rod 12 is connected with a third telescopic rod 14; an instrument disk 15 is fixedly connected to the top end of the third telescopic rod 14, so that more surgical instruments can be placed conveniently; the upper end of the right side of the third telescopic rod 14 is connected with a cross rod 16; the right side of the cross bar 16 is fixedly connected with a blood drawing device 17.
Wherein, the upper surface of the instrument plate 15 is provided with anti-skid lines; the pipe winding rod 9 is detachable; the cross bar 16 is detachable.
As shown in fig. 1 to 4, the blood drawing device 17 has a specific structure: comprises a mounting plate 18, a cover plate 19, a blood collection box 20, a through hole 21, a transparent tube 22, a communicating tube 23, a self-priming pump 24, a first connecting tube 25, a second connecting tube 26, a needle 27, an observation window 28, scale marks 29, a suction pump 30, a first output tube 31 and a second output tube 32; the mounting plate 18 is fixedly connected to the right side of the cross rod 16; a blood collection box 20 is arranged on the right side of the cross rod 16; the upper end and the lower end of the blood collection box 20 are fixedly connected with cover plates 19; the through hole 21 is provided in the right side of the upper cover plate 19; the upper end of the through hole 21 is fixedly connected with a transparent tube 22; one end of the communicating pipe 23 is communicated with the transparent pipe 22, and the other end of the communicating pipe 23 is communicated with the first connecting pipe 25; a self-priming pump 24 is arranged at the middle end of the first communicating pipe 23; thereby effectively sucking out the calculus; the needle head 27 is communicated with the second connecting pipe 25; an observation window 28 is arranged at the front end of the blood collection box 20, and scale marks 29 are arranged on the right side of the observation window 27; the left side of the upper end of the cover plate 19 is fixedly connected with a suction pump 30, the input end of the suction pump 30 is communicated with one end of a first input pipe 31, the other end of a first output pipe 31 is positioned at the bottom end inside the cavity of the blood collection box 20, and the output end of the suction pump 30 is communicated with a second output pipe 32.
Wherein the observation window 28 is tempered glass; the needle head 27 is replaceable; the suction pump 30 is a high pressure suction pump.
The using state of the invention is as follows: the invention has reasonable and simple structure, low production cost, convenient installation and complete functions, when in use, the height of the second telescopic rod 12 and the height of the third telescopic rod 14 are firstly adjusted, then the needle 27 is aligned with the blood vessel, the self-sucking pump 24 is started to suck foreign matters into the blood collection box 20, and the sucking pump 30 is started when blood needs to be discharged.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
The control mode of the invention is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power source belong to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the wiring arrangement are not explained in detail in the invention.
Claims (8)
1. A blood sampling device for a blood donation vehicle is characterized in that: the blood drawing device comprises a bottom plate (1), supporting legs (2), universal wheels (3), a first supporting rod (4), a first telescopic rod (5), a first fixing plate (6), a bracket (7), a second supporting rod (8), a pipe winding rod (9), a chassis (10), a fixing seat (11), a second telescopic rod (12), a limiting rod (13), a third telescopic rod (14), an instrument disc (15), a cross rod (16) and a blood drawing device (17);
a plurality of supporting legs (2) are fixedly connected to the periphery of the lower surface of the bottom plate (1);
the bottom ends of the supporting legs (2) are connected with universal wheels (3);
a first support rod (4) is fixedly connected to the right side of the upper end of the bottom plate (1), a first fixing plate (6) is arranged at the top end of the first support rod (4), and a bracket (7) is fixedly connected to the upper end of the first fixing plate (6);
a second supporting rod (8) is fixedly connected to the left side of the upper end of the bottom plate (1), and a spherical stop block is arranged at the top end of the second supporting rod (8);
a plurality of pipe winding rods (9) are arranged on two sides of the second supporting rod (8), and spherical stop blocks are arranged at the top ends of the pipe winding rods (9);
a chassis (10) is fixedly connected to the center of the upper end of the bottom plate (1);
a fixed seat (11) is fixedly connected to the center of the upper end of the chassis (10);
a second telescopic rod (12) is fixedly connected to the top end of the fixed seat (11), and limiting rods (13) are arranged at the middle ends of two sides of the outer surface of the second telescopic rod (12);
the top end of the second telescopic rod (12) is connected with a third telescopic rod (14);
an instrument plate (15) is fixedly connected to the top end of the third telescopic rod (14), and a cross rod (16) is connected to the upper end of the right side of the third telescopic rod (14);
the right side of the cross rod (16) is fixedly connected with a blood drawing device (17).
2. The blood collection device for a blood-donation vehicle according to claim 1, wherein: the blood drawing device (17) has the specific structure that: the blood collection device comprises a mounting plate (18), a cover plate (19), a blood collection box (20), a through hole (21), a transparent tube (22), a communicating tube (23), a self-priming pump (24), a first connecting tube (25), a second connecting tube (26), a needle head (27), an observation window (28), scale marks (29), a suction pump (30), a first output tube (31) and a second output tube (32);
the mounting plate (18) is fixedly connected to the right side of the cross rod (16);
a blood collection box (20) is arranged on the right side of the cross rod (16);
the upper end and the lower end of the blood collection box (20) are fixedly connected with cover plates (19);
the through hole (21) is arranged in the right side of the upper cover plate (19);
the upper end of the through hole (21) is fixedly connected with a transparent tube (22);
one end of the communicating pipe (23) is communicated with the transparent pipe (22), and the other end of the communicating pipe (23) is communicated with the first connecting pipe (25);
a self-priming pump (24) is arranged at the middle end of the first communicating pipe (23);
the needle head (27) is communicated with the second connecting pipe (25);
an observation window (28) is arranged at the front end of the blood collection box (20), and scale marks (29) are arranged on the right side of the observation window (27);
the blood collection device is characterized in that a suction pump (30) is fixedly connected to the left side of the upper end of the cover plate (19), the input end of the suction pump (30) is communicated with one end of a first input pipe (31), the other end of a first output pipe (31) is located at the bottom end inside a cavity of the blood collection box (20), and the output end of the suction pump (30) is communicated with a second output pipe (32).
3. The blood collection device for a blood-donation vehicle according to claim 1, wherein: the upper surface of the instrument plate (15) is provided with anti-skid lines.
4. The blood collection device for a blood-donation vehicle according to claim 1, wherein: the pipe winding rod (9) is detachable.
5. The blood collection device for a blood-donation vehicle according to claim 1, wherein: the cross rod (16) is detachable.
6. The blood collection device for a blood-donation vehicle according to claim 2, wherein: the observation window (28) is made of toughened glass.
7. The blood collection device for a blood-donation vehicle according to claim 2, wherein: the needle (27) is replaceable.
8. The blood collection device for a blood-donation vehicle according to claim 2, wherein: the suction pump (30) is a high pressure suction pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111508902.2A CN114191105A (en) | 2021-12-10 | 2021-12-10 | Blood sampling device for blood donation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111508902.2A CN114191105A (en) | 2021-12-10 | 2021-12-10 | Blood sampling device for blood donation vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114191105A true CN114191105A (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111508902.2A Withdrawn CN114191105A (en) | 2021-12-10 | 2021-12-10 | Blood sampling device for blood donation vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114191105A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300075A (en) * | 2022-09-06 | 2022-11-08 | 新乡市第二人民医院 | Access puncture needle for treating cardiovascular diseases |
-
2021
- 2021-12-10 CN CN202111508902.2A patent/CN114191105A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300075A (en) * | 2022-09-06 | 2022-11-08 | 新乡市第二人民医院 | Access puncture needle for treating cardiovascular diseases |
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Application publication date: 20220318 |
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