CN113662543A - Hematology department is with supplementary patient equipment of drawing blood - Google Patents
Hematology department is with supplementary patient equipment of drawing blood Download PDFInfo
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- CN113662543A CN113662543A CN202110789166.6A CN202110789166A CN113662543A CN 113662543 A CN113662543 A CN 113662543A CN 202110789166 A CN202110789166 A CN 202110789166A CN 113662543 A CN113662543 A CN 113662543A
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- 239000008280 blood Substances 0.000 title claims abstract description 36
- 210000004369 blood Anatomy 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 238000001179 sorption measurement Methods 0.000 claims description 26
- 238000001125 extrusion Methods 0.000 claims description 21
- 229920000742 Cotton Polymers 0.000 claims description 19
- 230000001755 vocal effect Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 20
- 230000006872 improvement Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 6
- 210000000707 wrist Anatomy 0.000 description 4
- 230000000740 bleeding effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 238000004159 blood analysis Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
- A61B5/702—Posture restraints
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- 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
- A61B5/150007—Details
- A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
- A61B5/150312—Sterilisation of piercing elements, piercing devices or sampling devices
- A61B5/150328—Sterilisation of piercing elements, piercing devices or sampling devices by aseptic fluid
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- 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
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Abstract
The invention relates to a blood drawing device, in particular to an auxiliary patient blood drawing device for hematology department. The technical problems of the invention are as follows: the utility model provides a hematology department is with assisting patient equipment of drawing blood convenient to fix, and improve work efficiency. The technical implementation scheme of the invention is as follows: an auxiliary patient blood drawing device for hematology department comprises a supporting table, a hand placing frame, a pressing plate, a supporting block, a supporting mechanism and a placing mechanism; the upper part of the supporting platform is symmetrically provided with the hand placing frames; the supporting mechanism is arranged in the middle of the supporting platform; the upper part of the supporting mechanism is provided with a pressing plate; the lower part of the support table is provided with a placing mechanism; the supporting block is arranged at the upper part of the placing mechanism. The invention achieves the effects of convenient fixation and improving the working efficiency.
Description
Technical Field
The invention relates to a blood drawing device, in particular to an auxiliary patient blood drawing device for hematology department.
Background
In hospital treatment, medical staff generally perform various examinations on patients to assist diagnosis, the most common examination item is blood drawing examination, different blood examinations are performed according to the conditions of the patients, and the examination is the most thorough, so that the physical conditions of the patients can be clarified.
However, in the prior art, when blood is drawn, medical staff cannot fix the patient conveniently, and the needle head is easily pricked askew due to the self reaction of the patient during the blood drawing process, so that the missed needle bleeding is caused, the blood drawing failure is caused, the blood drawing of the medical staff can be influenced, and the work efficiency of the medical staff is reduced.
Synthesize the problem that above-mentioned prior art exists and need design one kind and be convenient for fix, and improve work efficiency's hematology branch of academic or vocational study is with supplementary patient equipment of drawing blood.
Disclosure of Invention
In order to overcome the defects that the prior art is inconvenient to fix and has lower working efficiency, the invention has the technical problems that: the utility model provides a hematology department is with assisting patient equipment of drawing blood convenient to fix, and improve work efficiency.
The technical implementation scheme of the invention is as follows: an auxiliary patient blood drawing device for hematology department comprises: the upper part of the supporting platform is symmetrically provided with the hand placing frames; the supporting mechanism is arranged in the middle of the supporting platform; the upper part of the supporting mechanism is provided with a pressing plate; the lower part of the support table is provided with a placing mechanism; the supporting block is arranged at the upper part of the placing mechanism.
As an improvement of the above aspect, the support mechanism includes: the first connecting frames are symmetrically arranged on one side of the supporting platform; the upper parts of the first connecting frames are provided with first supporting plates; the middle of one side of the support table is symmetrically and slidably provided with a first guide rod, and the first guide rods are connected with the pressure plate; the first installation block is arranged between the first guide rods in a sliding mode, and the first connecting frames are connected with the first installation block; first spring all is equipped with first spring between first installation piece, the clamp plate, and first spring all overlaps on first guide bar.
As an improvement of the above scheme, the placing mechanism comprises: the lower part of one side of the support platform is symmetrically provided with slide rails; the inner sides of the sliding rails are both provided with a second connecting rod in a sliding manner; the inner sides of the second connecting rods are provided with second connecting blocks, and the second connecting blocks are connected with the supporting blocks; the outer sides of the first straight rack and the second connecting rod are provided with first straight racks; the rotating shaft is symmetrically and rotatably arranged on one side of the supporting platform; one side of the rotating shaft is provided with a gear which is meshed with the first straight rack; a third connecting rod is symmetrically and slidably arranged inside one side of the supporting table and matched with the first guide rod; one side of each second straight rack is provided with a second straight rack, and the second straight racks are all meshed with the gears; and a second spring is arranged between one side of the third connecting rod and the supporting platform.
As an improvement of the above scheme, the device further comprises a fixing mechanism, wherein the fixing mechanism comprises: the top of the support table is symmetrically provided with first guide blocks; the upper parts of the first guide blocks are symmetrically and slidably provided with fourth connecting rods; the inclined blocks are arranged between the inner sides of the fourth connecting rods; and the third springs are symmetrically arranged between the outer side of the fourth connecting rod and the first guide block.
As the improvement of the scheme, the device also comprises an extrusion mechanism, and the extrusion mechanism comprises: the air inlet cylinders are arranged in the middle of the first guide block; the inner sides of the air inlet cylinders are provided with air inlet pipes; the pistons are arranged on the outer sides of the air inlet cylinders in a sliding manner; the outer sides of the first connecting block and the fourth connecting rod are respectively provided with a first connecting block, and the first connecting blocks are connected with the piston; third mounting blocks are arranged between the inclined blocks; the air outlet hole, third installation piece all with intake-tube connection, the intake pipe inboard all opens there is the air outlet hole.
As an improvement of the scheme, the device further comprises a smearing mechanism, and the smearing mechanism comprises: the upper part of the support table is symmetrically provided with a second guide block; the outer sides of the upper parts of the support tables are provided with fourth mounting blocks; the inner sides of the second guide blocks are provided with fifth connecting rods in a sliding manner, and the fifth connecting rods are connected with the fourth mounting blocks in a sliding manner; the lower parts of the inner sides of the fifth connecting rods are provided with third guide blocks in a sliding manner; the lower parts of the first adsorption block and the third guide block are respectively provided with a first adsorption block; the inner sides of the third guide blocks are provided with ejector rods; the inner sides of the second guide blocks are provided with accommodating frames; fourth springs are arranged between the fourth mounting blocks and the fifth connecting rods and are sleeved on the fourth mounting blocks; the inner sides of the lower parts of the fifth connecting rods are provided with baffles; a fifth spring is arranged between the third guide block and the fifth connecting rod; the second supporting plates are arranged in the accommodating frame in a sliding mode; the sixth springs are symmetrically arranged between the second supporting plate and the accommodating frame; the second adsorbs the piece, and the second adsorbs the piece all has been placed on second backup pad upper portion.
As an improvement of the proposal, the device also comprises a wiping mechanism, and the upper part of the support table is provided with the wiping mechanism.
As an improvement of the above, the wiping mechanism includes: the upper part of the support table is symmetrically provided with the placing frames which are connected with the ejector rods in a sliding manner; a plurality of cotton swabs are placed in the placing frame; the upper parts of the inner sides of the placing frames are symmetrically and slidably provided with extrusion blocks, and the extrusion blocks are matched with the ejector rods and the cotton swabs; seventh springs are symmetrically arranged between the extrusion block and the placing frame and are sleeved on the extrusion block; the lower part of the inner side of the placing frame is provided with a third supporting plate in a sliding way; eighth spring, third backup pad and place all the symmetry between the frame and be equipped with the eighth spring.
1. The invention achieves the effects of convenient fixation and improving the working efficiency.
2. According to the invention, the arm extrudes the inclined block, the inclined block can drive the piston to move outwards, the third spring is stretched, and after the arm of the patient is placed, the arm of the patient can be fixed by resetting the inclined block, so that the missed needle bleeding caused by moving in the blood drawing process is prevented, and the effect of facilitating the fixation is achieved.
3. According to the invention, the arm of the patient is placed on the supporting block, the inclined block is fixed, the air inlet pipe is filled with enough air, the air inlet pipe is expanded, and the arm of the patient is extruded, so that the arm blood vessel of the patient is more obvious, the medical staff can draw blood for the patient conveniently, and the effect of improving the working efficiency is achieved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the supporting mechanism of the present invention.
Fig. 3 is a schematic view of the three-dimensional structure installation of the supporting mechanism and the placing mechanism of the invention.
Fig. 4 is a schematic perspective view of the installation of a part of the supporting mechanism and a part of the placing mechanism.
Fig. 5 is a schematic perspective view of the fixing mechanism of the present invention.
Fig. 6 is an enlarged view of the portion a of the present invention.
Fig. 7 is a schematic three-dimensional installation diagram of the fixing mechanism and the extruding mechanism of the present invention.
Fig. 8 is a perspective view of the wiping mechanism of the present invention.
Fig. 9 is a schematic perspective view of the application mechanism of the present invention.
Fig. 10 is a schematic perspective view of the installation of the coating mechanism and the wiping mechanism of the present invention.
Fig. 11 is a perspective sectional view of the wiping mechanism of the present invention.
Number designation in the figures: 1. a supporting table, 2, a placing frame, 3, a pressing plate, 4, a supporting block, 5, a supporting mechanism, 51, a first supporting plate, 52, a first connecting frame, 53, a first guide rod, 54, a first spring, 55, a first mounting block, 6, a placing mechanism, 61, a second connecting block, 62, a second connecting rod, 63, a sliding rail, 64, a first straight rack, 65, a gear, 66, a second straight rack, 67, a rotating shaft, 68, a third connecting rod, 69, a second spring, 7, a fixing mechanism, 71, a sloping block, 72, a fourth connecting rod, 73, a first guide block, 74, a third spring, 8, an extruding mechanism, 81, an air inlet pipe, 82, an air inlet pipe, 83, a piston, 84, a first connecting block, 85, a third mounting block, 86, an air outlet hole, 9, a smearing mechanism, 91, a second guide block, 92, a fifth connecting rod, 93, a third guide block, 94, a first absorbing block, 95. ejector rod, 96, containing frame, 97, fourth mounting block, 98, fourth spring, 99, baffle, 910, fifth spring, 911, second adsorption block, 912, second support plate, 913, sixth spring, 10, wiping mechanism, 1001, placing frame, 1002, cotton swab, 1003, extrusion block, 1004, seventh spring, 1005, third support plate, 1006 and eighth spring.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example 1
The utility model provides a hematology department is with supplementary patient equipment of drawing blood, as shown in figure 1, figure 2, figure 3 and figure 4, including brace table 1, hand rack 2, clamp plate 3, supporting shoe 4, supporting mechanism 5 and placement machine 6, the symmetry is equipped with hand rack 2 on brace table 1, is equipped with supporting mechanism 5 in the middle of brace table 1, and 5 upper portions of supporting mechanism are equipped with clamp plate 3, and 1 lower part of brace table is equipped with placement machine 6, and 6 upper portions of placement machine are equipped with supporting shoe 4.
Supporting mechanism 5 is including first backup pad 51, first link 52, first guide bar 53, first spring 54 and first installation piece 55, it is equipped with first link 52 to prop up supporting bench 1 front side symmetry, first link 52 upper portion all is equipped with first backup pad 51, it is equipped with first guide bar 53 to prop up supporting bench 1 front side middle symmetry slidingtype, first guide bar 53 all is connected with clamp plate 3, slidingtype is equipped with first installation piece 55 between first guide bar 53, first link 52 all is connected with first installation piece 55, all be equipped with first spring 54 between clamp plate 3 and the first installation piece 55, first spring 54 all overlaps on first guide bar 53.
The placing mechanism 6 comprises a second connecting block 61, a second connecting rod 62, a sliding rail 63, a first straight rack 64, a gear 65, a second straight rack 66, a rotating shaft 67, a third connecting rod 68 and a second spring 69, the sliding rail 63 is symmetrically arranged at the lower part of the rear side of the support table 1, the second connecting rod 62 is arranged at the inner side of the sliding rail 63 in a sliding manner, the second connecting block 61 is arranged at the inner side of the second connecting rod 62, the second connecting block 61 is connected with the support block 4, the first straight rack 64 is arranged at the outer side of the second connecting rod 62, the rotating shaft 67 is symmetrically and rotatably arranged at the rear side of the support table 1, the gear 65 is arranged at the rear side of the rotating shaft 67, the gear 65 is meshed with the first straight rack 64, the third connecting rod 68 is symmetrically and slidably arranged at the inner part of the front side of the support table 1, the third connecting rod 68 is matched with the first guide rod 53, the second straight rack 66 is arranged at the rear side of the third connecting rod 68, the second straight rack 66 is meshed with the gear 65, a second spring 69 is arranged between the front side of the third connecting rod 68 and the supporting platform 1.
When people need to draw blood for a patient, the device can be used, firstly, the patient sits on the pressing plate 3, the pressing plate 3 drives the first guide rod 53 to move downwards, the first spring 54 is compressed, the first guide rod 53 drives the third connecting rod 68 and the second straight rack 66 to move downwards, the second spring 69 is compressed, the second straight rack 66 drives the gear 65 and the rotating shaft 67 to rotate reversely, the gear 65 drives the first straight rack 64 to move upwards, the first straight rack 64 drives the second connecting rod 62, the second connecting block 61 and the supporting block 4 to move upwards, at the moment, people can place arms on the supporting block 4, wrists are put on the hand placing frame 2, medical personnel can start to draw blood for the patient, after the blood is drawn, when the patient stands up, the first guide rod 53 and the pressing plate 3 are driven to move upwards under the resetting action of the first spring 54, first guide bar 53 just no longer extrudees third connecting rod 68, drives third connecting rod 68 and second spur rack 66 rebound under the reset action of second spring 69, and second spur rack 66 just can drive pivot 67 and gear 65 forward rotation for gear 65 drives first spur rack 64, second connecting rod 62, second connecting block 61 and supporting shoe 4 and resets, and medical personnel just need not manually to arrange in order the equipment.
Example 2
On the basis of embodiment 1, as shown in fig. 5, 6, 7, 8, 9, 10 and 11, the device further comprises a fixing mechanism 7, wherein the fixing mechanism 7 comprises an inclined block 71, a fourth connecting rod 72, a first guide block 73 and a third spring 74, the first guide block 73 is symmetrically arranged at the top of the support table 1, the fourth connecting rod 72 is symmetrically and slidably arranged at the upper part of the first guide block 73, the inclined block 71 is arranged between the inner sides of the fourth connecting rod 72, and the third spring 74 is symmetrically arranged between the outer side of the fourth connecting rod 72 and the first guide block 73.
Still including extrusion mechanism 8, extrusion mechanism 8 is including intake pipe 81, air inlet cylinder 82, piston 83, first connecting block 84, third installation piece 85 and venthole 86, all be equipped with air inlet cylinder 82 in the middle of the first guide block 73, air inlet cylinder 82 inboard all is equipped with intake pipe 81, the equal slidingtype in air inlet cylinder 82 outside is equipped with piston 83, the fourth connecting rod 72 outside all is equipped with first connecting block 84, first connecting block 84 all is connected with piston 83, all be equipped with third installation piece 85 between the sloping block 71, third installation piece 85 all is connected with intake pipe 81, venthole 86 has all been opened to the intake pipe 81 inboard.
When a patient places an arm on the supporting block 4, the arm of the patient contacts with the inclined block 71, so that the arm extrudes the inclined block 71, the inclined block 71 drives the fourth connecting rod 72, the first connecting block 84 and the piston 83 to move outwards, the third spring 74 is stretched, after the arm of the patient is placed, and when the arm of the patient does not contact with the inclined block 71, the fourth connecting rod 72, the piston 83 and the first connecting block 84 are driven to reset under the resetting action of the fourth spring 98, the arm of the patient is fixed by the inclined block 71, so as to prevent bleeding caused by moving in the blood drawing process, at the moment, the piston 83 can draw gas into the air inlet cylinder 82 and blow the gas into the air inlet pipe 81 through the air inlet cylinder 82, when the air inlet pipe 81 is filled with enough air, the air inlet pipe 81 can expand to extrude the arm of the patient, so that the blood vessel of the arm of the patient is more obvious, and the medical personnel can draw blood to the patient conveniently, after the blood drawing is finished, when the supporting block 4 moves downwards, the patient can take out the supporting block, and the air in the air inlet pipe 81 is slowly discharged outwards through the air outlet hole 86.
The painting mechanism 9 comprises a second guide block 91, a fifth connecting rod 92, a third guide block 93, a first adsorption block 94, a mandril 95, an accommodating frame 96, a fourth installation block 97, a fourth spring 98, a baffle 99, a fifth spring 910, a second adsorption block 911, a second support plate 912 and a sixth spring 913, wherein the second guide block 91 is symmetrically arranged at the upper part of the support table 1, the fourth installation block 97 is arranged at the outer side of the upper part of the support table 1, the fifth connecting rod 92 is arranged at the inner side of the second guide block 91 in a sliding manner, the fifth connecting rod 92 is connected with the fourth installation block 97 in a sliding manner, the third guide block 93 is arranged at the lower part of the inner side of the fifth connecting rod 92 in a sliding manner, the first adsorption block 94 is arranged at the lower part of the third guide block 93, the mandril 95 is arranged at the inner side of the third guide block 93, the accommodating frame 96 is arranged at the inner side of the second guide block 91, and the fourth spring 98 is arranged between the fourth installation block 97 and the fifth connecting rod 92, the fourth spring 98 all overlaps on fourth installation piece 97, and the inboard baffle 99 that all is equipped with in fifth connecting rod 92 lower part is equipped with the fifth spring 910 between third guide block 93 and the fifth connecting rod 92, holds all to be equipped with second backup pad 912 in the frame 96 slidingtype, and second backup pad 912 and hold all the symmetry between the frame 96 and be equipped with the sixth spring 913, and second backup pad 912 upper portion has all placed the second and has adsorbed piece 911.
Still including wiping mechanism 10, wiping mechanism 10 is including placing frame 1001, cotton swab 1002, extrusion piece 1003, seventh spring 1004, third backup pad 1005 and eighth spring 1006, the frame 1001 is placed to 1 upper portion symmetry of propping up platform, it is connected with ejector pin 95 slidingly to place frame 1001, place a plurality of cotton swabs 1002 in the frame 1001, it is equipped with extrusion piece 1003 to place the equal symmetry slidingy in upper portion of the inboard of frame 1001, extrusion piece 1003 all cooperates with ejector pin 95 and cotton swab 1002, extrusion piece 1003 and place and all be equipped with seventh spring 1001 between the frame, seventh spring 1004 all overlaps on extrusion piece 1003, it is equipped with third backup pad 1005 to place the equal slidingy lower part of frame 1001, third backup pad 1005 and place and all be equipped with eighth spring 1006 symmetrically between the frame 1001.
After the wrist of the patient is placed on the hand placing frame 2, before blood drawing, the wrist needs to be disinfected, disinfectant is added into the accommodating frame 96, then the leg of the patient can push the baffle 99 outwards, the baffle 99 can drive the fifth connecting rod 92, the third guide block 93, the first adsorption block 94 and the ejector rod 95 to move outwards, the fourth spring 98 is compressed, so that the first adsorption block 94 is contacted with the accommodating frame 96 and moves upwards, the fifth spring 910 is compressed, when the first adsorption block 94 continues to move outwards, the first adsorption block 94 is contacted with the second adsorption block 911, the first adsorption block 94 is driven to reset under the resetting action of the fifth spring 910, the first adsorption block 94 can extrude the second adsorption block 911, so that the second adsorption block 911 and the second support plate 912 move downwards, the sixth spring 913 is compressed, so that the first adsorption block 94 adsorbs the disinfectant on the second adsorption block 911, at this time, the patient can move the legs away and no longer press the baffle 99, the fifth connecting rod 92, the baffle 99, the third guide block 93, the first adsorption block 94 and the ejector rod 95 are driven by the reset action of the fourth spring 98 to reset, the first adsorption block 94 is no longer in contact with the second adsorption block 911, the second adsorption block 911 and the second support plate 912 are driven to reset by the reset action of the sixth spring 913, the first adsorption block 94 wipes and sterilizes the wrist of the patient, meanwhile, after the cotton swab 1002 is placed in the placing frame 1001, the cotton swab 1002 drives the third support plate 1005 to move downwards, the eighth spring 1006 is compressed, the uppermost cotton swab 1002 presses the pressing block 1003 towards both sides, so that the seventh spring 1004 is compressed, the pressing block 1003 clamps the uppermost cotton swab 1002, and when the ejector rod 95 is driven by the fifth connecting rod 92 to reset, the ejector rod 95 is in contact with the cotton swab 1002, and then drive cotton swab 1002 and move to the inboard, the extrusion piece 1003 then no longer contacts with cotton swab 1002, drive extrusion piece 1003 and reset under seventh spring 1004's the effect that resets, after the patient has taken out the blood, medical personnel take out the cotton swab 1002 of uppermost for the patient when stanching, drive third backup pad 1005 and cotton swab 1002 rebound under eighth spring 1006's the effect that resets for in cotton swab 1002 is squeezed to extrusion piece 1003 once more, alright in order to use new cotton swab 1002 after the next patient has taken out the blood.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The utility model provides a hematology branch of academic or vocational study is with supplementary patient equipment of drawing blood which characterized by: comprises the following steps:
the hand placing frame is symmetrically arranged at the upper part of the supporting platform (1);
the supporting mechanism (5) is arranged in the middle of the supporting platform (1);
the upper part of the supporting mechanism (5) is provided with the pressing plate (3);
the lower part of the support table (1) is provided with a placing mechanism (6);
the supporting block (4) is arranged at the upper part of the supporting block (4) and the placing mechanism (6).
2. An auxiliary patient blood drawing apparatus for hematology as claimed in claim 1, wherein: the support mechanism (5) comprises:
the first connecting frames (52) are symmetrically arranged on one side of the support table (1);
the upper parts of the first supporting plates (51) and the first connecting frames (52) are provided with the first supporting plates (51);
the middle of one side of the support table (1) is symmetrically and slidably provided with first guide rods (53), and the first guide rods (53) are connected with the pressure plate (3);
the first mounting blocks (55) are arranged between the first guide rods (53) in a sliding mode, and the first connecting frames (52) are connected with the first mounting blocks (55);
first springs (54) are arranged between the pressing plate (3) and the first mounting block (55), and the first springs (54) are sleeved on the first guide rod (53).
3. A hematology auxiliary patient blood drawing device according to claim 2, wherein: the placing mechanism (6) comprises:
the lower part of one side of the support table (1) is symmetrically provided with the slide rails (63);
the inner sides of the second connecting rods (62) and the sliding rails (63) are both provided with the second connecting rods (62) in a sliding way;
the inner sides of the second connecting rods (62) are provided with the second connecting blocks (61), and the second connecting blocks (61) are connected with the supporting blocks (4);
the outer sides of the first straight rack (64) and the second connecting rod (62) are provided with the first straight rack (64);
the rotating shaft (67) is symmetrically and rotatably arranged on one side of the supporting table (1);
the gear (65) is arranged on one side of the rotating shaft (67), and the gear (65) is meshed with the first straight rack (64);
the third connecting rod (68) is symmetrically and slidably arranged inside one side of the support table (1), and the third connecting rod (68) is matched with the first guide rod (53);
one side of each second straight rack (66) is provided with the second straight rack (66), and the second straight racks (66) are meshed with the gear (65);
and a second spring (69) is arranged between one side of the third connecting rod (68) and the support table (1).
4. A hematology auxiliary patient blood drawing device according to claim 3, wherein: still including fixed establishment (7), fixed establishment (7) including:
the top of the support table (1) is symmetrically provided with the first guide blocks (73);
the upper parts of the first guide blocks (73) are symmetrically and slidably provided with fourth connecting rods (72);
the inclined blocks (71) are arranged between the inner sides of the inclined blocks (71) and the fourth connecting rod (72);
and third springs (74) are symmetrically arranged between the outer sides of the third connecting rods (72) and the first guide blocks (73).
5. An auxiliary patient blood drawing apparatus for hematology as claimed in claim 4, wherein: still including extrusion mechanism (8), extrusion mechanism (8) including:
the middle of each first guide block (73) is provided with an air inlet cylinder (82);
the inner sides of the air inlet cylinders (82) are provided with air inlet pipes (81);
the pistons (83) are arranged on the outer sides of the air inlet cylinders (82) in a sliding manner;
the first connecting blocks (84) are arranged on the outer sides of the fourth connecting rods (72), and the first connecting blocks (84) are connected with the piston (83);
third mounting blocks (85) are arranged between the inclined blocks (71);
the air outlet hole (86) and the third mounting block (85) are connected with the air inlet pipe (81), and the inner side of the air inlet pipe (81) is provided with the air outlet hole (86).
6. An auxiliary patient blood drawing apparatus for hematology as claimed in claim 5, wherein: still including scribbling mechanism (9), scribble mechanism (9) including:
the upper part of the support table (1) is symmetrically provided with a second guide block (91);
the outer sides of the upper parts of the support tables (1) are provided with fourth mounting blocks (97);
the inner sides of the second guide blocks (91) are provided with fifth connecting rods (92) in a sliding manner, and the fifth connecting rods (92) are connected with the fourth mounting blocks (97) in a sliding manner;
the lower parts of the inner sides of the third guide blocks (93) and the fifth connecting rods (92) are provided with the third guide blocks (93) in a sliding manner;
the lower parts of the first adsorption block (94) and the third guide block (93) are provided with the first adsorption block (94);
the inner sides of the ejector rods (95) and the third guide blocks (93) are provided with the ejector rods (95);
the accommodating frames (96) are arranged on the inner sides of the second guide blocks (91);
fourth springs (98) are arranged between the fourth mounting blocks (97) and the fifth connecting rods (92), and the fourth springs (98) are sleeved on the fourth mounting blocks (97);
the inner sides of the lower parts of the baffle plates (99) and the fifth connecting rods (92) are respectively provided with the baffle plates (99);
a fifth spring (910), wherein the fifth spring (910) is arranged between the third guide block (93) and the fifth connecting rod (92);
the second supporting plates (912) are arranged in the accommodating frame (96) in a sliding mode;
the sixth springs (913), the sixth springs (913) are symmetrically arranged between the second supporting plate (912) and the accommodating frame (96);
the second adsorption blocks (911) are arranged on the upper parts of the second adsorption blocks (911) and the second supporting plate (912).
7. An auxiliary patient blood drawing apparatus for hematology as claimed in claim 6, wherein: the cleaning device also comprises a cleaning mechanism (10), and the upper part of the support table is provided with the cleaning mechanism (10).
8. An auxiliary patient blood drawing apparatus for hematology as claimed in claim 7, wherein: the wiping mechanism (10) includes:
the device comprises a placing frame (1001), wherein the placing frame (1001) is symmetrically arranged at the upper part of a supporting platform (1), and the placing frame (1001) is connected with an ejector rod (95) in a sliding manner;
a plurality of cotton swabs (1002) are placed in the placing frame (1001);
the upper parts of the inner sides of the placing frames (1001) are symmetrically and slidably provided with squeezing blocks (1003), and the squeezing blocks (1003) are matched with the ejector rods (95) and the cotton swabs (1002);
seventh springs (1004) are symmetrically arranged between the extrusion block (1003) and the placing frame (1001), and the seventh springs (1004) are sleeved on the extrusion block (1003);
the lower part of the inner side of the placing frame (1001) is provided with a third supporting plate (1005) in a sliding way;
eighth spring (1006), and eighth spring (1006) all are equipped with between third backup pad (1005) and the frame of placing (1001) symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110789166.6A CN113662543A (en) | 2021-07-13 | 2021-07-13 | Hematology department is with supplementary patient equipment of drawing blood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110789166.6A CN113662543A (en) | 2021-07-13 | 2021-07-13 | Hematology department is with supplementary patient equipment of drawing blood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113662543A true CN113662543A (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110789166.6A Pending CN113662543A (en) | 2021-07-13 | 2021-07-13 | Hematology department is with supplementary patient equipment of drawing blood |
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| Country | Link |
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| CN (1) | CN113662543A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114469087A (en) * | 2022-01-18 | 2022-05-13 | 黄根雄 | Medical retraction type blood test needle insertion equipment |
-
2021
- 2021-07-13 CN CN202110789166.6A patent/CN113662543A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114469087A (en) * | 2022-01-18 | 2022-05-13 | 黄根雄 | Medical retraction type blood test needle insertion equipment |
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Application publication date: 20211119 |