CN211511827U

CN211511827U - Blood internal medicine is with auxiliary device that draws blood

Info

Publication number: CN211511827U
Application number: CN201921894813.4U
Authority: CN
Inventors: 刘海军; 位岩平; 杨洲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-09-18
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a hematology department is with auxiliary device that draws blood, comprising a base plate, the left side fixedly connected with riser at bottom plate top, the guiding hole has been seted up to the front side on riser right side, the inner chamber sliding connection of guiding hole has the guide block, one side fixedly connected with backup pad of guiding hole is kept away from to the guide block, the left side of backup pad is seted up flutedly, recess inner chamber's right side fixedly connected with spring, the left end fixedly connected with movable rod of spring, the top fixedly connected with driving lever of movable rod, the first slot hole that communicates with the recess is seted up at the top of backup pad. The utility model discloses possessing height-adjustable and controlling the advantage of position, having solved current auxiliary device that draws blood, after the arm is fixed, because single structure can't adjust the height of arm, the crowd of different heights of being not convenient for uses, and can't control the adjustment position, is not convenient for carry out the problem that supports to patient's arm.

Description

Blood internal medicine is with auxiliary device that draws blood

Technical Field

The utility model relates to a medical science technical field specifically is a blood internal medicine is with auxiliary device that draws blood.

Background

Venous blood is generally collected in blood drawing examination, except for special required projects, the venous blood test generally requires blood drawing in the morning, the exercise amount is reduced as much as possible before blood drawing, food is not required to be eaten, an empty stomach is kept, a small amount of water can be drunk, and except for certain experimental results which need to be taken on time, the test is interfered.

The current auxiliary stay frame of drawing blood, after the arm is fixed, because single structure can't adjust the height of arm, the crowd of the different heights of being not convenient for uses, and the adjustment position about unable, is not convenient for support patient's arm.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blood internal medicine is with auxiliary device that draws blood possesses but height-adjusting and controls the advantage of position, has solved current auxiliary support frame that draws blood, after the arm is fixed, because single structure can't adjust the height of arm, the crowd of the different heights of being not convenient for uses, and can't control the adjusting position, is not convenient for carry out the problem that supports to patient's arm.

In order to achieve the above object, the utility model provides a following technical scheme: a blood drawing auxiliary device for the department of hematology comprises a bottom plate, wherein a vertical plate is fixedly connected to the left side of the top of the bottom plate, a guide hole is formed in the front side of the right side of the vertical plate, a guide block is slidably connected to the inner cavity of the guide hole, a support plate is fixedly connected to one side, away from the guide hole, of the guide block, a groove is formed in the left side of the support plate, a spring is fixedly connected to the right side of the groove inner cavity, a movable rod is fixedly connected to the left side of the spring, a shifting rod is fixedly connected to the top of the movable rod, a first long hole communicated with the groove is formed in the top of the support plate, the top of the shifting rod penetrates to the top of the first long hole, a round hole is formed in the rear side of the left side of the vertical plate, a second long hole communicated with the round hole is formed in the rear side of the right side of, the left side swing joint of third slot hole inner chamber has the threaded rod, the right-hand member of threaded rod runs through the right side to the backup pad, the surperficial screw thread cover of threaded rod is equipped with the thread bush, the top fixedly connected with of thread bush props up the piece, the top of propping up the piece is run through to the top of third slot hole and fixedly connected with places the board.

Preferably, the front side at backup pad top is opened and is equipped with the spout, the inner chamber sliding connection of spout has the slider, the top of slider extend to the top of spout and with place board fixed connection.

Preferably, the front side and the rear side of the left side of the placing plate are fixedly connected with elastic bands, the right side of each elastic band is fixedly connected with a buckle, the front side and the rear side of the right side of the placing plate are fixedly connected with clamping blocks, and the clamping blocks penetrate through the buckles.

Preferably, the right end fixedly connected with carousel of threaded rod, the surface of carousel is provided with anti-skidding line.

Preferably, the number of the round holes is a plurality, the diameter of the round holes is larger than that of the movable rod, and the round holes are arranged at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bottom plate, a vertical plate, the guiding hole, the guide block, a supporting plate, a groove, a spring, the movable rod, the driving lever, first slot hole, the round hole, the second slot hole, the cooperation of third slot hole and threaded rod, but possess height-adjusting and control the advantage of position, current auxiliary stay frame of drawing blood has been solved, after the arm is fixed, because single structure, can't adjust the height of arm, the crowd of different heights of not being convenient for uses, and can't control the adjusting position, the problem of supporting is not convenient for carry out patient's arm.

2. The utility model discloses a set up the riser, carry out steady support to the backup pad, through setting up the spring, movable rod and round hole, adjust from top to bottom and fix making the backup pad, make things convenient for different height crowds' use, through setting up the driving lever, the convenience is adjusted the backup pad, through setting up the second slot hole, threaded rod and thread bush, the messenger places the board and can control the removal, the adjustment of position when being convenient for bleed, through setting up the carousel, it is more convenient laborsaving when rotating the threaded rod, through setting up elastic cord buckle and fixture block, can fix the arm, through setting up spout and slider, it is more steady when controlling to make to place the board.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

FIG. 2 is a schematic top sectional view of the structure of the present invention;

FIG. 3 is a right-view schematic diagram of the local structure of the present invention;

FIG. 4 is a schematic right sectional view of the partial structure of the present invention;

fig. 5 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.

In the figure: 1 bottom plate, 2 risers, 3 guiding holes, 4 guide blocks, 5 backup pads, 6 recesses, 7 springs, 8 movable rods, 9 driving levers, 10 first slot holes, 11 round holes, 12 second slot holes, 13 third slot holes, 14 threaded rods, 15 thread sleeves, 16 support blocks, 17 place board, 18 spout, 19 slider, 20 elastic cord, 21 buckle, 22 fixture block, 23 carousel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, riser 2, guiding hole 3, guide block 4, backup pad 5, recess 6, spring 7, movable rod 8, driving lever 9, first slot hole 10, round hole 11, second slot hole 12, third slot hole 13, threaded rod 14, thread bush 15, prop up piece 16, place board 17, spout 18, slider 19, elastic cord 20, buckle 21, fixture block 22 and carousel 23 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-5, a blood drawing auxiliary device for department of hematology comprises a bottom plate 1, a vertical plate 2 is fixedly connected to the left side of the top of the bottom plate 1, a support plate 5 is stably supported by arranging the vertical plate 2, a guide hole 3 is arranged at the front side of the right side of the vertical plate 2, a guide block 4 is connected to the inner cavity of the guide hole 3 in a sliding manner, a support plate 5 is fixedly connected to one side of the guide block 4 away from the guide hole 3, a sliding groove 18 is arranged at the front side of the top of the support plate 5, a sliding block 19 is connected to the inner cavity of the sliding groove 18 in a sliding manner, the top of the sliding block 19 extends to the top of the sliding groove 18 and is fixedly connected with a placing plate 17, the placing plate 17 is more stable when moving leftwards and rightwards, a groove 6 is arranged at the left side of the support plate 5, a spring 7 is fixedly connected to the right side, the supporting plate 5 is convenient to adjust by arranging a deflector rod 9, the top of the supporting plate 5 is provided with a first long hole 10 communicated with a groove 6, the top of the deflector rod 9 penetrates to the top of the first long hole 10, the rear side of the left side of a vertical plate 2 is provided with a round hole 11, the supporting plate 5 can be adjusted and fixed up and down by arranging a spring 7, a movable rod 8 and the round hole 11, the use of crowds with different heights is convenient, the number of the round holes 11 is a plurality, the diameter of the round hole 11 is larger than that of the movable rod 8, the round holes 11 are arranged at equal intervals, the rear side of the right side of the vertical plate 2 is provided with a second long hole 12 communicated with the round hole 11, the left end of the movable rod 8 penetrates through the second long hole 12 and extends to the inner cavity of the round hole 11, the rear side of the top of the supporting plate 5 is provided with a third long hole 13, the, the surface of carousel 23 is provided with anti-skidding line, through setting up carousel 23, it is more convenient laborsaving when rotating threaded rod 14, the right-hand member of threaded rod 14 runs through to the right side of backup pad 5, the surperficial thread bush of threaded rod 14 is equipped with thread bush 15, through setting up second slot hole 12, threaded rod 14 and thread bush 15, make and place the board 17 and control, the adjustment of position when being convenient for draw blood, the top fixedly connected with piece 16 of thread bush 15, the top of piece 16 runs through to the top of third slot hole 13 and fixedly connected with places board 17, place the equal fixedly connected with elastic cord 20 in left front side and the rear side of board 17, the right side fixedly connected with buckle 21 of elastic cord 20, place the equal fixedly connected with fixture block 22 in front side and the rear side on board 17 right side, fixture block 22 runs through buckle 21, through setting up elastic cord 20 buckle 21 and fixture block 22, can fix the, Riser 2, guiding hole 3, guide block 4, backup pad 5, recess 6, spring 7, the movable rod 8, driving lever 9, first slot hole 10, round hole 11, second slot hole 12, the cooperation of third slot hole 13 and threaded rod 14, but possess height-adjusting and control the advantage of position, the current auxiliary stay frame of drawing blood has been solved, after the arm is fixed, because single structure, can't adjust the height of arm, the crowd of the different heights of not being convenient for uses, and can't control the adjusting position, be not convenient for carry out the problem that supports to patient's arm.

During the use, place the arm on the surface of placing board 17, buckle 21 and fixture block 22 through elastic cord 20 right side through connection, fix the arm, stimulate driving lever 9 right, driving lever 9 drives movable rod 8 and moves right, movable rod 8 compression spring 7 moves right, keep away from round hole 11 through movable rod 8, adjust the height from top to bottom to backup pad 5, through rotating carousel 23, carousel 23 drives threaded rod 14 and rotates, threaded rod 14 can remove about driving thread bush 15 through with 15 threaded connection of thread bush, thread bush 15 drives a piece 16 and removes, a piece 16 drives and places board 17 and remove, position to placing board 17 left and right sides is adjusted, after the regulation is accomplished, start the work of drawing blood.

In summary, the following steps: this blood internal medicine is with auxiliary device that draws blood, through bottom plate 1, riser 2, guiding hole 3, guide block 4, backup pad 5, recess 6, spring 7, movable rod 8, driving lever 9, first slot hole 10, round hole 11, second slot hole 12, the cooperation of third slot hole 13 and threaded rod 14, the current auxiliary support frame that draws blood has been solved, after the arm is fixed, because single structure, can't adjust the height of arm, the crowd of the different heights of being not convenient for uses, and can't control the adjustment position, be not convenient for carry out the problem that supports to patient's arm.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hematology is auxiliary device that draws blood for internal medicine, includes bottom plate (1), its characterized in that: the left side of the top of the bottom plate (1) is fixedly connected with a vertical plate (2), a guide hole (3) is formed in the front side of the right side of the vertical plate (2), an inner cavity of the guide hole (3) is connected with a guide block (4) in a sliding mode, one side, away from the guide hole (3), of the guide block (4) is fixedly connected with a support plate (5), a groove (6) is formed in the left side of the support plate (5), a spring (7) is fixedly connected to the right side of the inner cavity of the groove (6), a movable rod (8) is fixedly connected to the left end of the spring (7), a shift lever (9) is fixedly connected to the top of the movable rod (8), a first long hole (10) communicated with the groove (6) is formed in the top of the support plate (5), the top of the shift lever (9) penetrates through to the top of the first long hole (, the rear side on riser (2) right side is opened and is equipped with second slot hole (12) with round hole (11) intercommunication, the left end of movable rod (8) runs through second slot hole (12) and extends to the inner chamber of round hole (11), third slot hole (13) are opened to the rear side at backup pad (5) top, the left side swing joint of third slot hole (13) inner chamber has threaded rod (14), the right-hand member of threaded rod (14) runs through to the right side of backup pad (5), the surperficial screw thread cover of threaded rod (14) is equipped with thread bush (15), the top fixedly connected with of thread bush (15) props up piece (16), the top of propping up piece (16) runs through to the top and the fixedly connected with of third slot hole (13) and places board (17).

2. The auxiliary device for blood drawing for hematology department according to claim 1, characterized in that: the front side at backup pad (5) top is opened and is equipped with spout (18), the inner chamber sliding connection of spout (18) has slider (19), the top of slider (19) extend to the top of spout (18) and with place board (17) fixed connection.

3. The auxiliary device for blood drawing for hematology department according to claim 1, characterized in that: the novel elastic band placing plate is characterized in that elastic bands (20) are fixedly connected to the front side and the rear side of the left side of the placing plate (17), buckles (21) are fixedly connected to the right side of the elastic bands (20), clamping blocks (22) are fixedly connected to the front side and the rear side of the right side of the placing plate (17), and the clamping blocks (22) penetrate through the buckles (21).

4. The auxiliary device for blood drawing for hematology department according to claim 1, characterized in that: the right-hand member fixedly connected with carousel (23) of threaded rod (14), the surface of carousel (23) is provided with anti-skidding line.

5. The auxiliary device for blood drawing for hematology department according to claim 1, characterized in that: the number of the round holes (11) is a plurality of, the diameter of the round holes (11) is larger than that of the movable rod (8), and the round holes (11) are arranged at equal intervals.