Multifunctional blood sampling frame

Abstract

The utility model provides a multifunctional blood sampling frame, relates to the blood sampling frame technical field, the utility model provides a blood sampling frame body, the upper surface of blood sampling frame body is evenly provided with a plurality of placing groove, the blood sampling frame body is provided with a fixing device corresponding to the placing groove, the fixing device comprises a fixing frame, and the fixing frame is provided with a fixing groove. The fixing frame is fixedly connected to the upper surface of the blood sampling frame body, the fixing frame is located over the containing groove, two symmetrical clamping plates are arranged on the two sides of the fixing frame in a sliding and inserting mode, a rectangular plate is fixedly connected to the ends, away from each other, of the two clamping plates, and two symmetrical springs are fixedly connected to the surface of the rectangular plate; one end of the spring is fixedly connected with the fixing frame, the effect of fixing a blood sampling test tube is achieved through the fixing device, and the situation that when the blood sampling frame body falls off, the blood sampling test tube falls off from the blood sampling frame body, and the blood sampling test tube is damaged is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of blood sampling racks, in particular to a multifunctional blood sampling rack. Background Art

[0002] Blood collection is the process of medical staff collecting blood samples from the patient's veins or arteries through test tubes for testing or related needs. After the medical staff has collected the blood, they need to place the test tubes on the blood collection stand.

[0003] In the prior art, when placing the test tube, the test tube is directly inserted into the placement slot of the blood collection stand, which causes the test tube to shake easily in the placement slot of the blood collection stand. During the process of medical staff carrying the blood, there is a possibility that the medical staff fails to hold it firmly, the blood collection stand falls to the ground, and the test tube falls out of the blood collection stand. At this time, the test tube is easy to break, and the practicality of the blood collection stand is reduced. Utility Model Content

[0004] The utility model provides a multifunctional blood sampling stand to solve the shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional blood sampling stand, comprising a blood sampling stand body, a plurality of placement grooves are evenly opened on the upper surface of the blood sampling stand body, and a fixing device is provided at the corresponding placement grooves of the blood sampling stand body, and the fixing device comprises a fixing frame, and the fixing frame is fixedly connected to the upper surface of the blood sampling stand body, and the fixing frame is located directly above the placement grooves. Two mutually symmetrical clamping plates are slidably inserted on both sides of the fixing frame, and a rectangular plate is fixedly connected at one end of the two clamping plates away from each other, and two mutually symmetrical springs are fixedly connected to the surface of the rectangular plate, and one end of the spring is fixedly connected to the fixing frame, and a fixing rod is slidably inserted on the upper surface of the fixing frame, and one end of the fixing rod is fixedly connected to an extrusion piece, and one side of the clamping plate is fixedly connected to a fixing plate.

[0006] The effect achieved by the above components is: after the medical staff collects the patient's blood, the test tube with the blood vessel is moved to the side of the blood collection stand body, and then the fixing rod is pressed, and the fixing rod moves with the extrusion piece in the direction of the placement slot, and the inclined surfaces on both sides of the extrusion piece squeeze the fixing plate, and the two fixing plates move with the two clamping plates away from each other, and the spring on the rectangular plate is deformed. At this time, the test tube is placed in the placement slot of the blood collection stand body, and then the fixing rod is released. Under the action of the spring reset force, the fixing plate brings the two clamping plates closer to each other, and finally the two clamping plates clamp the test tube, and the effect of fixing the blood collection tube is achieved through the fixing device, thereby preventing the blood collection tube from falling off the blood collection stand body when the blood collection stand body falls, thereby preventing the blood collection tube from being damaged.

[0007] Preferably, one end of the fixing rod away from the extrusion piece is fixedly connected to a pressing plate, and the upper surface of the pressing plate is provided with anti-slip grooves.

[0008] The effect achieved by the above components is: by setting the pressure plate, it is convenient for the staff to press the fixing rod, which brings convenience to the staff.

[0009] Preferably, two mutually symmetrical limiting rods are slidably inserted on the upper surface of the fixing frame, and one end of the limiting rod is fixedly connected to the extrusion piece.

[0010] The effect achieved by the above components is: by setting the limit rod, the effect of limiting the moving direction of the extrusion piece is achieved, thereby preventing the extrusion piece from rotating and improving the stability of the movement of the extrusion piece.

[0011] Preferably, the fixed plate is rotatably connected to a rotating member at a position corresponding to the extrusion member, and the rotating member is in contact with the inclined surface of the extrusion member.

[0012] The effect achieved by the above components is: the friction between the fixed plate and the extruded member is reduced by the rotating member on the fixed plate rotating on the inclined surface of the extruded member, so that the extruded member can move with the fixed plate and the clamping plate.

[0013] Preferably, auxiliary devices are provided on both sides of the blood collection stand body, and the auxiliary devices include two slide rails, and the two slide rails are respectively fixedly connected to the two sides of the blood collection stand body, and a slide plate is slidably inserted inside the slide rails, and a pad is fixedly connected to one side of the slide plate, and a plurality of suction cups are evenly fixedly connected to the bottom of the pad.

[0014] The effect achieved by the above components is: before using the blood collection stand body, move the pad and insert the slide on one side of the pad into the interior of the slide rail. Then place the blood collection stand body on the table, and the suction cup sucks the table, thereby achieving the effect of fixing the blood collection stand body and preventing the blood collection stand body from sliding on the table.

[0015] Preferably, a handle is fixedly connected to the upper surface of the pad, and the cross-section of the handle is "U"-shaped.

[0016] The effect achieved by the above components is: by providing the handle, it is convenient for the staff to move the pad, which brings convenience to the staff in installing the pad.

[0017] Preferably, a guide tube is fixedly connected to one side of the slide rail, and a baffle is slidably provided on the inner wall of the guide tube.

[0018] The effect achieved by the above components is: after the slide plate is inserted into the interior of the slide rail, the baffle inside the guide tube is moved, and the baffle blocks the opening of the slide rail, thereby achieving the effect of limiting the maximum displacement of the slide plate and preventing the slide plate from falling off the slide rail.

[0019] Preferably, a control block is fixedly connected to the surface of the baffle, and the surface of the control block is provided with anti-slip grooves.

[0020] The effect achieved by the above components is: by setting the control block, the friction between the baffle and the staff's hand is increased, which makes it easier for the staff to move the baffle and brings convenience to the staff.

[0021] In summary, the beneficial effects of the utility model are:

[0022] After the medical staff collects the patient's blood, they move the test tube with the blood vessel to the side of the blood collection stand body and then press the fixing rod. The fixing rod moves the extruding piece toward the placement slot with the fixing rod, and the inclined surfaces on both sides of the extruding piece squeeze the fixing plate. The two fixing plates move the two clamping plates away from each other, and the spring on the rectangular plate is deformed. At this time, the test tube is placed in the placement slot of the blood collection stand body, and then the fixing rod is released. Under the action of the spring reset force, the fixing plate brings the two clamping plates closer to each other, and finally the two clamping plates clamp the test tube. The fixing device achieves the effect of fixing the blood collection tube, thereby preventing the blood collection tube from falling off the blood collection stand body when the blood collection stand body falls, thereby preventing the blood collection tube from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a three-dimensional structural schematic diagram of the fixing device of the utility model;

[0025] Figure 3 It is a three-dimensional structural schematic diagram of the fixing rod of the utility model;

[0026] Figure 4 It is a three-dimensional structural schematic diagram of the auxiliary device of the utility model;

[0027] Figure 5 For this utility model Figure 4 Enlarged view of point A.

[0028] Legend: 1. Blood collection stand body; 2. Placement slot; 3. Fixing device; 31. Fixing frame; 32. Card plate; 33. Fixing plate; 34. Rotating part; 35. Fixing rod; 36. Extrusion part; 37. Rectangular plate; 38. Spring; 39. Pressure plate; 310. Limiting rod; 4. Auxiliary device; 41. Slide rail; 42. Slide plate; 43. Pad; 44. Suction cup; 45. Handle; 46. Guide tube; 47. Baffle; 48. Control block. DETAILED DESCRIPTION

[0029] Reference Figure 1-5As shown, this embodiment discloses a multifunctional blood sampling stand, including a blood sampling stand body 1, a plurality of placement grooves 2 are evenly opened on the upper surface of the blood sampling stand body 1, a fixing device 3 is provided at the blood sampling stand body 1 corresponding to the placement grooves 2, and auxiliary devices 4 are provided on both sides of the blood sampling stand body 1.

[0030] Reference Figure 1-5 As shown, the fixing device 3 includes a fixing frame 31, which is fixedly connected to the upper surface of the blood collection frame body 1, and the fixing frame 31 is located directly above the placement slot 2. Two symmetrical clamping plates 32 are slidably inserted on both sides of the fixing frame 31, and one end of the two clamping plates 32 away from each other is fixedly connected to a rectangular plate 37. Two symmetrical springs 38 are fixedly connected to the surface of the rectangular plate 37, and one end of the spring 38 is fixedly connected to the fixing frame 31. A fixing rod 35 is slidably inserted on the upper surface of the fixing frame 31, and one end of the fixing rod 35 is fixedly connected to an extrusion piece 36, and one side of the clamping plate 32 is fixedly connected to a fixing plate 33. After the medical staff has collected the patient's blood, they move the test tube with the blood vessel to the side of the blood collection rack body 1 and press the fixing rod 35. The fixing rod 35 moves with the extruding piece 36 toward the placement groove 2. The inclined surfaces on both sides of the extruding piece 36 squeeze the fixing plate 33. The two fixing plates 33 move with the two clamping plates 32 away from each other. The spring 38 on the rectangular plate 37 is deformed. At this time, the test tube is placed in the placement groove 2 of the blood collection rack body 1. Then, the fixing rod 35 is released. Under the action of the restoring elastic force of the spring 38, the fixing plate 33 moves with the two clamping plates 32 closer to each other. Finally, the two clamping plates 32 clamp the test tube. The fixing device 3 achieves the effect of fixing the blood collection tube, thereby preventing the blood collection tube from falling off the blood collection rack body 1 when the blood collection rack body 1 falls, thereby preventing the blood collection tube from being damaged.

[0031] Reference Figure 1-5 As shown, a pressing plate 39 is fixedly connected to one end of the fixing rod 35 away from the extrusion member 36, and an anti-slip pattern is provided on the upper surface of the pressing plate 39. The setting of the pressing plate 39 makes it convenient for the staff to press the fixing rod 35, which brings convenience to the staff. Two mutually symmetrical limiting rods 310 are slidably inserted on the upper surface of the fixing frame 31, and one end of the limiting rod 310 is fixedly connected to the extrusion member 36. The setting of the limiting rod 310 achieves the effect of limiting the moving direction of the extrusion member 36, avoids the rotation of the extrusion member 36, and improves the stability of the movement of the extrusion member 36. The fixing plate 33 is rotatably connected to the corresponding extrusion member 36 with a rotating member 34, and the rotating member 34 is in contact with the inclined surface of the extrusion member 36. The rotating member 34 on the fixing plate 33 rotates on the inclined surface of the extrusion member 36, thereby reducing the friction between the fixing plate 33 and the extrusion member 36, and facilitating the extrusion member 36 to move with the fixing plate 33 and the clamping plate 32.

[0032] Reference Figure 1-5As shown, the auxiliary device 4 includes two slide rails 41, which are fixedly connected to both sides of the blood sampling stand body 1, respectively. A slide plate 42 is slidably inserted inside the slide rails 41, a pad 43 is fixedly connected to one side of the slide plate 42, and a plurality of suction cups 44 are evenly fixedly connected to the bottom of the pad 43. Before using the blood sampling stand body 1, the pad 43 is moved, and the slide plate 42 on one side of the pad 43 is inserted into the inside of the slide rail 41. At this time, the blood sampling stand body 1 is placed on the desktop, and the suction cup 44 sucks the desktop, thereby achieving the effect of fixing the blood sampling stand body 1 and preventing the blood sampling stand body 1 from sliding on the desktop.

[0033] Reference Figure 1-5 As shown, a handle 45 is fixedly connected to the upper surface of the pad 43, and the cross section of the handle 45 is "U"-shaped. By setting the handle 45, the effect of facilitating the staff to move the pad 43 is achieved, which brings convenience to the staff to install the pad 43. A guide tube 46 is fixedly connected to one side of the slide rail 41, and a baffle 47 is slidably inserted on the inner wall of the guide tube 46. After the slide plate 42 is inserted into the interior of the slide rail 41, the baffle 47 inside the guide tube 46 is moved, and the baffle 47 blocks the opening of the slide rail 41, thereby achieving the effect of limiting the maximum displacement of the slide plate 42 and preventing the slide plate 42 from falling off the slide rail 41. A control block 48 is fixedly connected to the surface of the baffle 47, and the surface of the control block 48 is provided with anti-slip grooves. By setting the control block 48, the friction between the baffle 47 and the staff's hand is increased, which makes it convenient for the staff to move the baffle 47, bringing convenience to the staff.

[0034] Working principle: After the medical staff collects the patient's blood, they move the test tube with the blood vessel to the side of the blood collection rack body 1, and then press the pressure plate 39. The pressure plate 39 moves with the fixing rod 35 and the extrusion piece 36 in the direction of the placement slot 2. The inclined surfaces on both sides of the extrusion piece 36 squeeze the rotating piece 34 on the fixing plate 33. The rotating piece 34 moves with the two fixing plates 33 and the clamping plate 32 in the direction away from each other, and the spring 38 on the rectangular plate 37 is deformed. At this time, the test tube is placed in the placement slot 2 of the blood collection rack body 1, and then the fixing rod 35 is released. Under the action of the restoring elastic force of the spring 38, the fixing plate 33 brings the two clamping plates 32 closer to each other, and finally the two clamping plates 32 clamp the test tube. The fixing device 3 achieves the effect of fixing the blood collection tube, thereby preventing the blood collection tube from falling off the blood collection rack body 1 when the blood collection rack body 1 falls, thereby preventing the blood collection tube from being damaged.

[0035] Before using the blood collection stand body 1, the staff holds the handle 45 to move the pad 43, inserts the slide 42 on one side of the pad 43 into the interior of the slide rail 41, and then moves the control block 48. The control block 48 moves with the baffle 47 inside the guide tube 46, and the baffle 47 blocks the opening of the slide rail 41, thereby limiting the maximum displacement of the slide 42 and preventing the slide 42 from falling off the slide rail 41. At this time, the blood collection stand body 1 is placed on the table, and the suction cup 44 sucks the table, thereby fixing the blood collection stand body 1 and preventing the blood collection stand body 1 from sliding on the table.

Claims

1. A multifunctional blood collection stand, comprising a blood collection stand body (1), characterized in that: The upper surface of the blood sampling rack body (1) is evenly provided with a plurality of placement grooves (2); the blood sampling rack body (1) is provided with a fixing device (3) at locations corresponding to the placement grooves (2); the fixing device (3) comprises a fixing frame (31); the fixing frame (31) is fixedly connected to the upper surface of the blood sampling rack body (1); the fixing frame (31) is located directly above the placement grooves (2); two mutually symmetrical clamping plates (32) are slidably inserted on both sides of the fixing frame (31); a rectangular plate (37) is fixedly connected to one end of the two clamping plates (32) away from each other; two mutually symmetrical springs (38) are fixedly connected to the surface of the rectangular plate (37); one end of the spring (38) is fixedly connected to the fixing frame (31); a fixing rod (35) is slidably inserted on the upper surface of the fixing frame (31); one end of the fixing rod (35) is fixedly connected to an extrusion piece (36); and one side of the clamping plate (32) is fixedly connected to a fixing plate (33).

2. A multifunctional blood sampling stand according to claim 1, characterized in that: One end of the fixing rod (35) away from the extrusion piece (36) is fixedly connected to a pressing plate (39), and an upper surface of the pressing plate (39) is provided with anti-slip grooves.

3. The multifunctional blood sampling stand according to claim 1, characterized in that: Two mutually symmetrical limiting rods (310) are slidably inserted on the upper surface of the fixing frame (31), and one end of the limiting rod (310) is fixedly connected to the extrusion piece (36).

4. The multifunctional blood sampling stand according to claim 1, characterized in that: The fixed plate (33) is rotatably connected to a rotating member (34) at a position corresponding to the extrusion member (36), and the rotating member (34) is in contact with the inclined surface of the extrusion member (36).

5. The multifunctional blood sampling stand according to claim 1, characterized in that: Auxiliary devices (4) are provided on both sides of the blood sampling stand body (1), and the auxiliary devices (4) include two slide rails (41). The two slide rails (41) are respectively fixedly connected to the two sides of the blood sampling stand body (1), and a slide plate (42) is slidably inserted inside the slide rails (41). A pad (43) is fixedly connected to one side of the slide plate (42), and a plurality of suction cups (44) are evenly fixedly connected to the bottom of the pad (43).

6. The multifunctional blood sampling stand according to claim 5, characterized in that: A handle (45) is fixedly connected to the upper surface of the pad (43), and the cross-section of the handle (45) is U-shaped.

7. The multifunctional blood sampling stand according to claim 5, characterized in that: A guide tube (46) is fixedly connected to one side of the slide rail (41), and a baffle (47) is slidably inserted into the inner wall of the guide tube (46).

8. The multifunctional blood sampling stand according to claim 7, characterized in that: A control block (48) is fixedly connected to the surface of the baffle (47), and the surface of the control block (48) is provided with anti-slip grooves.

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