CN217744402U - Blood sampling frame with fixing function - Google Patents

Abstract

The utility model relates to a sampling frame especially relates to a blood sampling frame with fixed function. The technical problems of the utility model are that: the blood sampling frame with the fixing function can fix the arm, support the arm and facilitate the disinfection of the arm. The technical scheme is as follows: the utility model provides a blood sampling frame with fixed function, is including bottom plate, hand rack, gripping mechanism and supporting mechanism, and bottom plate top both sides all are connected with the hand rack, and the bottom plate top is equipped with gripping mechanism, is equipped with supporting mechanism on the bottom plate. Reciprocate the handle and drive the lifter plate and reciprocate for the lifter plate supports patient's arm, can make patient's palm can hold the hand grip moreover, and at the in-process of drawing blood, patient if feeling painful, can make strength hold the hand grip, in order to reach the effect of decompression.

Description

Blood sampling frame with fixing function

Technical Field

The utility model relates to a sampling frame especially relates to a blood sampling frame with fixed function.

Background

The neurosurgery of hospital, for the convenience doctor judges the state of an illness, often need draw blood and carry out the chemical examination of various projects, when drawing blood, patient's hand is generally placed on the desktop, a foam-rubber cushion can be placed at patient's hand simultaneously to the doctor, play comfortable effect to patient's hand, but patient's arm is unsettled, easily cause the patient uncomfortable like this, the influence is drawn blood, and at the in-process of drawing blood, when patient feels painful, can produce the conditioned reflex, lead to the arm to contract back and rock, can influence medical personnel's work of drawing blood like this.

A blood sampling collection device for department of hematology with patent application number CN201921318397.3 mainly by: syringe needle, connecting pipe, connector, liquid suction pipe, dog, piston and push rod, collection liquid hard tube and stock solution bottle combination form, the stock solution bottle pass through the sealing plug with collection liquid hard tube can dismantle the connection, collection liquid hard tube with the lateral wall intercommunication of liquid suction pipe, be equipped with piston and push rod in the liquid suction pipe, the open end of liquid suction pipe pass through connector and connecting pipe with the syringe needle links to each other, and the front end of collection liquid hard tube is the taper type, can puncture the sealing plug and be connected with the stock solution bottle.

The blood sampling and collecting device for the blood medicine can be used for conveniently collecting blood, but the effect of supporting arms is still lacked; in order to solve the above problems, a blood sampling frame with a fixing function is now developed, which can fix an arm, support the arm, and facilitate the sterilization of the arm.

SUMMERY OF THE UTILITY MODEL

In order to overcome present blood sampling collection device for blood internal medicine, do not support patient's arm, be not convenient for expand the shortcoming of blood sampling work, the technical problem of the utility model is that: the blood sampling frame with the fixing function can fix the arm, support the arm and facilitate the disinfection of the arm.

The technical scheme is as follows: the utility model provides a blood sampling frame with fixed function, is including bottom plate, hand rack, gripping mechanism and supporting mechanism, and bottom plate top both sides all are connected with the hand rack, and the bottom plate top is equipped with gripping mechanism, is equipped with supporting mechanism on the bottom plate.

Optionally, the gripping mechanism comprises a first slide rail, a slide bar, a first telescopic rod and a hand holder, the first slide rail is connected to both sides of the top of the bottom plate, the slide bar is connected to the first slide rail in a sliding mode, the first telescopic rod is arranged between the slide bars, and the hand holder is arranged at the top of the first telescopic rod.

Optionally, the supporting mechanism comprises a lifting plate, a hollow cylinder, a movable column and a handle, the lifting plate is connected to one side of the base plate in a sliding mode, three hollow cylinders are longitudinally and uniformly arranged on one side of the lifting plate, the movable column is connected to the hollow cylinder in a sliding mode, and the handle is arranged on one side, close to the movable column, of the lifting plate.

Optionally, still including pressing means, pressing means is including solid fixed ring, the cylinder, the rack, the fixed disk, the quarter butt, the hollow tube, the gear, pressing device and spiral spring, the bottom plate bottom is equipped with solid fixed ring by preceding one side, gu be equipped with the cylinder in the fixed ring, the cylinder telescopic link is equipped with the rack, the bottom plate is kept away from the cylinder both sides and all is connected with the fixed disk, be equipped with the quarter butt between the fixed disk, the rotation type is connected with the hollow tube on the quarter butt, be equipped with the gear in the middle of the hollow tube, be connected with on the hollow tube and press the device, be equipped with spiral spring between hollow tube and the quarter butt.

Optionally, the clamping mechanism is further included, the clamping mechanism comprises a connecting frame, a first supporting frame, a second supporting frame, a transmission assembly, a rotating plate, a third supporting frame, a first clamping plate, a connecting column, a second clamping plate and a second telescopic rod, a connecting frame is arranged on one side of a rack, a second supporting frame and a third supporting frame are arranged on one side of the top of a bottom plate, the bottom of the bottom plate is far away from one side of a cylinder, the first supporting frame is arranged on one side of the bottom plate, the transmission assembly is connected with the transmission assembly in a rotating mode on the second supporting frame and the third supporting frame, the transmission assembly penetrates through the bottom plate, the lower portion of the transmission assembly is connected with the first supporting frame in a rotating mode, the rotating plate is arranged on one side of the transmission assembly, the first clamping plate is arranged on one side of the connecting column, the second clamping plate is arranged on one side of the connecting column, and two second telescopic rods are arranged on one side of the top of the bottom plate.

Optionally, the fixing mechanism comprises a second slide rail, a lower pull rod and a sucker, the second slide rail is arranged on each of two sides of the bottom plate, the lower pull rod is connected to each of the second slide rails in a sliding mode, and the sucker is arranged at the bottom of each of the lower pull rods.

Optionally, the disinfection device further comprises a disinfection mechanism, the disinfection mechanism comprises a movable plate, a rubber container and an atomizing nozzle, the movable plate is connected to one side of the bottom plate in a sliding mode, the rubber container is arranged at the top of the movable plate, and the atomizing nozzle is arranged on one side of the rubber container.

Optionally, the atomizer head is removable.

The beneficial effects are that: 1. reciprocate the handle and drive the lifter plate and reciprocate for the lifter plate supports patient's arm, can make patient's palm can hold the hand and hold the ware moreover, and at the in-process of drawing blood, patient if feel painful, can make strength hold the hand and hold the ware, in order to reach the effect of decompression.

2. Can be before patient's bloodletting, the pressing device can be patted patient's arm, is convenient for like this beat out the blood vessel, and at the in-process of bloodletting moreover, first chucking board and second chucking board rotate the closure downwards and can carry out the chucking with the arm, can reach the effect that carries out the chucking to the arm.

3. Before blood drawing, the rubber container is manually pressed, so that the sterilizing water is sprayed to the arms through the atomizing nozzle for effect, and the blood drawing place can be sterilized.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic diagram of a partial three-dimensional structure of the present invention.

Fig. 3 is a schematic view of a three-dimensional structure of the gripping mechanism of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the supporting mechanism of the present invention.

Fig. 5 is a schematic view of a three-dimensional structure of the pressing mechanism of the present invention.

Fig. 6 is a schematic perspective view of a part of the pressing mechanism of the present invention.

Fig. 7 is a schematic view of the three-dimensional structure of the clamping mechanism of the present invention.

Fig. 8 is a schematic view of the three-dimensional structure of the fixing mechanism of the present invention.

Fig. 9 is a schematic view of the three-dimensional structure of the disinfection mechanism of the present invention.

The meaning of the reference symbols in the figures: 1_ bottom plate, 2_ hand placing frame, 3_ gripping mechanism, 30_ first sliding rail, 31_ sliding bar, 32_ first telescopic bar, 33_ gripper, 4_ support mechanism, 40_ lifting plate, 41_ hollow cylinder, 42_ moving column, 43_ handle, 5_ pressing mechanism, 50_ fixed ring, 51_ cylinder, 52_ rack, 53_ fixed disc, 54_ short bar, 55_ hollow tube, 56_ gear, 57_ presser, 58_ scroll spring, 6_ clamping mechanism, 60_ connecting frame, 61_ first supporting frame, 62_ second supporting frame, 63_ transmission assembly, 64_ rotating plate, 65_ third supporting frame, 66_ first clamping plate, 67_ connecting column, 68_ second clamping plate, 69_ second telescopic bar, 7_ fixing mechanism, 70_ second sliding rail, 71_ down-pulling bar, 72_ sucker, 8_ sterilizing mechanism, 80_ moving plate, 81_ rubber container, 82_ atomizing nozzle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.

Example 1

A blood sampling frame with a fixing function is shown in figures 1-9 and comprises a bottom plate 1, hand placing frames 2, a grasping mechanism 3 and a supporting mechanism 4, wherein the hand placing frames 2 are connected to the left side and the right side of the top of the bottom plate 1 respectively, the two hand placing frames 2 are different in size, the left hand placing frame 2 is larger than the hand placing frame 2 on the right side, the grasping mechanism 3 is arranged on the top of the bottom plate 1, and the supporting mechanism 4 is arranged on the bottom plate 1.

The gripping mechanism 3 comprises a first slide rail 30, a slide bar 31, a first telescopic rod 32 and a gripper 33, the front side and the rear side of the right side of the top of the bottom plate 1 are both connected with the first slide rail 30, the slide bar 31 is connected on the first slide rail 30 in a sliding manner, the first telescopic rod 32 is arranged between the slide bars 31, and the gripper 33 is arranged at the top of the first telescopic rod 32.

Supporting mechanism 4 is including lifter plate 40, hollow section of thick bamboo 41, remove post 42 and handle 43, sliding connection has lifter plate 40 in the middle of the 1 left side of bottom plate, lifter plate 40 front side vertically evenly is equipped with three hollow section of thick bamboo 41, all sliding connection has removal post 42 on the hollow section of thick bamboo 41, it has the round hole to open near removal post 42 one side in the 1 left side of bottom plate, the round hole with remove post 42 contact cooperation, all be equipped with the spring in removal post 42 rear side and the hollow section of thick bamboo 41 of homonymy between the back wall, lifter plate 40 lower part front side is equipped with handle 43.

When needing to take a blood sample to neurosurgical patient, can take the hand between the top of hand rack 2, then can reciprocate handle 43 and drive lifter plate 40 and reciprocate, make lifter plate 40 top support patient's arm, under the effect of spring, drive and move post 42 card in the round hole, so can inject lifter plate 40's position, simultaneously can be according to the position of patient's palm, can adjust about the position of slide bar 31, and then make patient's hand master gripping device 33, make first telescopic link 32 stretched, can take a blood to patient like this, in the blood process of taking a blood, when patient feels painful, can grip 33, so can play the effect of decompression, after accomplishing the blood sampling, patient loosens gripping device 33, under the action of gravity of gripping device 33, drive first telescopic link 32 shrink and reset.

Still including pressing means 5, pressing means 5 is including solid fixed ring 50, cylinder 51, rack 52, fixed disk 53, quarter butt 54, hollow tube 55, gear 56, presser 57 and spiral spring 58, be equipped with solid fixed ring 50 in the middle of bottom plate 1 bottom front side, be equipped with cylinder 51 in the solid fixed ring 50, cylinder 51 telescopic link rear side is equipped with rack 52, the bottom plate 1 rear portion left and right sides all is connected with fixed disk 53, be equipped with quarter butt 54 between the fixed disk 53, the last rotation type of quarter butt 54 is connected with hollow tube 55, be equipped with gear 56 in the middle of the hollow tube 55, be connected with presser 57 on the hollow tube 55, be equipped with spiral spring 58 between hollow tube 55 and the quarter butt 54.

When the arm of the patient is placed, the telescopic rod of the cylinder 51 can be controlled to extend to drive the rack 52 to move backwards, the rack 52 is a cut-off type tooth, wherein the tooth is divided into 3 sections, when the rack 52 is contacted with the gear 56, the gear 56 is driven to rotate, the hollow tube 55 and the pressing device 57 are driven to rotate, the volute spring 58 is twisted, the pressing device 57 rotates to beat the arm of the patient, when the rack 52 is separated from the gear 56, the hollow tube 55 and the pressing device 57 are driven to rotate and reset under the action of the volute spring 58, so that the pressing device 57 beats the arm of the patient three times, so that the blood vessel can be beaten out, the puncture is more obvious, the blood can be drawn, and after the puncture is finished, the telescopic rod of the cylinder 51 can be controlled to contract and reset to drive the rack 52 to move forwards and reset.

The clamping mechanism 6 comprises a connecting frame 60, a first supporting frame 61, a second supporting frame 62, a transmission component 63, a rotating plate 64, a third supporting frame 65, a first clamping plate 66, a connecting column 67, a second clamping plate 68 and a second telescopic rod 69, the connecting frame 60 is arranged on the right side of the rack 52, the second supporting frame 62 and the third supporting frame 65 are arranged on the right rear side of the top of the bottom plate 1, the second supporting frame 62 is positioned on the right side of the third supporting frame 65, the first supporting frame 61 is arranged on the right rear side of the bottom plate 1, the transmission component 63 is rotatably connected between the upper parts of the second supporting frame 62 and the third supporting frame 65, the transmission component 63 penetrates through the bottom plate 1, and the lower part of the transmission component 63 is rotatably connected with the first supporting frame 61, the left side of the lower portion of the transmission assembly 63 is provided with a rotating plate 64, the transmission assembly 63 is composed of two belt pulleys and a belt, one belt pulley is rotatably connected between the second support frame 62 and the third support frame 65, the other belt pulley is rotatably connected to the first support frame 61, the belt is wound between the two belt pulleys, the left side of the upper portion of the transmission assembly 63 is provided with a first clamping plate 66, the left side of the upper portion of the first clamping plate 66 is provided with a connecting column 67, the left side of the connecting column 67 is provided with a second clamping plate 68, the left rear side of the top of the bottom plate 1 is provided with two second telescopic rods 69, springs are arranged in the second telescopic rods 69, the tops of the second telescopic rods 69 are respectively in contact fit with the second clamping plates 68 and the first clamping plate 66.

The rack 52 moves back and forth to drive the connecting frame 60 to move back and forth, when the connecting frame 60 moves backwards and is contacted with the rotating plate 64, the rotating plate 64 is driven to swing backwards, so that the transmission assembly 63 rotates to drive the first clamping plate 66 to rotate downwards, the first clamping plate 66 rotates downwards, the connecting column 67 drives the second clamping plate 68 to rotate downwards, the first clamping plate 66 and the second clamping plate 68 rotate downwards to be matched with the hand placing frame 2, the arms are clamped by closing each other, and when the first clamping plate 66 and the second clamping plate 68 rotate downwards and are contacted with the second telescopic rod 69, the second telescopic rod 69 and the spring are compressed; when the connecting frame 60 moves forwards and the rotating plate 64 is separated, the second clamping plate 68 and the first clamping plate 66 lose pressure, the second telescopic rod 69 is driven to stretch and reset under the action of the spring, the second telescopic rod 69 can jack the second clamping plate 68 and the first clamping plate 66 upwards, the second clamping plate 68 and the first clamping plate 66 rotate and reset, the rotating plate 64 is driven to rotate and reset through the transmission assembly 63, and therefore the effect of clamping the arms of the patient can be achieved.

Still including fixed establishment 7, fixed establishment 7 all is equipped with second slide rail 70 in the middle of the bottom left and right sides of bottom plate 1 including second slide rail 70, lower link 71 and sucking disc 72, all sliding connection has lower link 71 on the second slide rail 70, and lower link 71 bottom all is equipped with sucking disc 72.

When the device needs to be fixed, the lower pull rod 71 can move downwards to drive the sucker 72 to move downwards, so that the sucker 72 is adsorbed on the working plane, and when the device is not used, the lower pull rod 71 can be manually moved upwards to reset to drive the sucker 72 to move upwards to reset, so that the sucker 72 is separated from the working plane.

Still including disinfection mechanism 8, disinfection mechanism 8 is including movable plate 80, rubber container 81 and atomizer 82, and bottom plate 1 bottom left front side slip type is connected with movable plate 80, and the movable plate 80 top is equipped with rubber container 81, and the rubber container 81 rear side is equipped with atomizer 82.

Before blood drawing, a place for drawing blood can be disinfected, disinfectant is filled into the rubber container 81, then the rubber container 81 and the atomizing nozzle 82 are driven to move left and right by the left and right moving plate 80, so that the atomizing nozzle 82 is positioned at a part of an arm needing blood drawing, and then the rubber container 81 is pressed, so that the disinfectant is sprayed to the arm through the atomizing nozzle 82 to achieve an effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a blood sampling frame with fixed function, characterized by, including bottom plate (1), hand rack (2), gripping mechanism (3) and supporting mechanism (4), bottom plate (1) top both sides all are connected with hand rack (2), and bottom plate (1) top is equipped with gripping mechanism (3), is equipped with supporting mechanism (4) on bottom plate (1).

2. The blood sampling frame with the fixing function according to claim 1, wherein the grasping mechanism (3) comprises a first slide rail (30), a slide bar (31), a first telescopic rod (32) and a hand holder (33), the first slide rail (30) is connected to both sides of the top of the bottom plate (1), the slide bars (31) are connected to the first slide rail (30) in a sliding manner, the first telescopic rod (32) is arranged between the slide bars (31), and the hand holder (33) is arranged at the top of the first telescopic rod (32).

3. The blood sampling frame with the fixing function according to claim 2, wherein the supporting mechanism (4) comprises a lifting plate (40), hollow cylinders (41), moving columns (42) and a handle (43), the lifting plate (40) is slidably connected to one side of the base plate (1), three hollow cylinders (41) are longitudinally and uniformly arranged on one side of the lifting plate (40), the moving columns (42) are slidably connected to the hollow cylinders (41), and the handle (43) is arranged on one side of the lifting plate (40) close to the moving columns (42).

4. The blood sampling rack with the fixing function according to claim 3, characterized by further comprising a pressing mechanism (5), wherein the pressing mechanism (5) comprises a fixing ring (50), a cylinder (51), a rack (52), a fixing ring (53), a short rod (54), a hollow tube (55), a gear (56), a pressing device (57) and a volute spiral spring (58), the fixing ring (50) is arranged on the front side of the bottom plate (1), the cylinder (51) is arranged in the fixing ring (50), the rack (52) is arranged on a telescopic rod of the cylinder (51), the fixing ring (53) is connected to both sides of the bottom plate (1) far away from the cylinder (51), the short rod (54) is arranged between the fixing rings (53), the hollow tube (55) is rotatably connected to the short rod (54), the gear (56) is arranged in the middle of the hollow tube (55), the pressing device (57) is connected to the hollow tube (55), and the volute spiral spring (58) is arranged between the hollow tube (55) and the short rod (54).

5. The blood sampling rack with the fixing function according to claim 4, characterized by further comprising a clamping mechanism (6), wherein the clamping mechanism (6) comprises a connecting rack (60), a first supporting rack (61), a second supporting rack (62), a transmission assembly (63), a rotating plate (64), a third supporting rack (65), a first clamping plate (66), a connecting column (67), a second clamping plate (68) and a second telescopic rod (69), the connecting rack (60) is arranged on one side of the rack (52), the second supporting rack (62) and the third supporting rack (65) are arranged on one side of the top of the base plate (1), the first supporting rack (61) is arranged on one side of the bottom of the base plate (1) far away from the cylinder (51), the transmission assembly (63) is rotatably connected between the second supporting rack (62) and the third supporting rack (65), the transmission assembly (63) penetrates through the base plate (1), the lower portion of the transmission assembly (63) is rotatably connected with the first supporting rack (61), the rotating plate (64) is arranged on one side of the transmission assembly (63) close to the first supporting rack (61), the rotating plate (64) is arranged on one side of the transmission assembly (63) far away from the first connecting column (66), the first connecting column (67) is arranged on one side of the transmission assembly (67), two second telescopic rods (69) are arranged on one side of the top of the bottom plate (1).

6. The blood sampling frame with the fixing function according to claim 5, further comprising a fixing mechanism (7), wherein the fixing mechanism (7) comprises a second slide rail (70), a lower pull rod (71) and a suction cup (72), the second slide rail (70) is arranged on each of two sides of the bottom of the base plate (1), the lower pull rod (71) is slidably connected to each of the second slide rails (70), and the suction cup (72) is arranged at the bottom of each of the lower pull rods (71).

7. The blood sampling frame with the fixing function according to claim 6, further comprising a sterilizing mechanism (8), wherein the sterilizing mechanism (8) comprises a moving plate (80), a rubber container (81) and an atomizing nozzle (82), one side of the bottom plate (1) is slidably connected with the moving plate (80), the rubber container (81) is arranged at the top of the moving plate (80), and the atomizing nozzle (82) is arranged at one side of the rubber container (81).

8. A blood sampling rack with fixing function according to claim 7, characterized in that the atomizer (82) is detachable.

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