CN210331242U - Anti-coagulation oscillation device for clinical blood transfusion department - Google Patents

Abstract

The utility model discloses a coagulation prevention oscillation device for clinical blood transfusion department, which comprises a base, support legs, a blood bag fixing mechanism, a control mechanism and a knocking mechanism; the support legs are arranged below the base, the side face of the base is provided with a heat dissipation grid, and a charging plug is arranged behind the heat dissipation grid. The utility model discloses a set up the pin and can fix the blood transfusion bag of putting above that, the foil gage can detect the weight of blood transfusion bag, when weight reduces to original third, the backup pad can incline certain angle, thereby it is more smooth and easy to make bleed, the rotation through the second motor drives the movable block and strikes the head and carry out orderly up-and-down reciprocating motion, beat the hammering to the blood transfusion bag, make inside blood sample produce and flow, prevent that it from producing and solidifying, the device is rational in infrastructure, be convenient for carry out operation control, intelligent degree is high, therefore, the clothes hanger is strong in practicability.

Description

Anti-coagulation oscillation device for clinical blood transfusion department

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an anti-coagulation oscillation device for clinical blood transfusion branch of academic or vocational study.

Background

Under many emergency, medical staff often needs to carry out autotransfusion to the patient and satisfies the current demand of patient, however autotransfusion also can bring a lot of inconvenient parts simultaneously, for example, autotransfusion handles untimely, often can cause blood to solidify, cause the blood inactivation, influence the patient and in time supply blood, lead to patient's shock even, the concussion device is congealed in preventing of current blood transfusion branch of academic or vocational study simple structure, the function is single, the practicality is not strong, intelligent degree is not high, the mode of concussion is single to prevent congealing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an anti-condensation oscillation device for clinical blood transfusion branch of academic or vocational study just in order to solve above-mentioned problem, the utility model discloses rational in infrastructure, be convenient for carry out operation control, intelligent degree is high, and the practicality is strong.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

an anti-coagulation oscillation device for clinical transfusion department, which comprises a base, support legs, a blood bag fixing mechanism, a control mechanism and a knocking mechanism;

the support legs are arranged below the base, the side face of the base is provided with a heat dissipation grid, a charging plug is arranged behind the heat dissipation grid, the charging plug is connected with the base through screws, and the control mechanism is installed on the base;

the control mechanism comprises an on-off switch, an operating button and a display screen, the operating button is installed on one side of the on-off switch, the on-off switch is connected with the base through a screw, a work indicator lamp is arranged above the on-off switch, the display screen is arranged on one side of the operating button, the display screen is embedded on the base, a loudspeaker is arranged below the display screen, the loudspeaker is connected with the base through a screw, and the blood bag fixing mechanism is installed on the upper end face of the base;

the blood bag fixing mechanism comprises a fixing frame, a supporting plate and a pin, the fixing frame is connected with the base through a screw, the supporting plate is installed at the upper end of the inner side of the fixing frame, a hinge is arranged on the supporting plate, the hinge is connected with the supporting plate through a screw, the supporting plate is connected with the fixing frame through the hinge, a strain gauge is arranged at the upper end of the supporting plate, the pin is arranged behind the strain gauge, an installation block is arranged at the bottom of the fixing frame, a first motor is arranged above the installation block and connected with the installation block through a screw, a cam is arranged on one side of the first motor, a supporting rod is arranged in front of the fixing frame and connected with the base through a screw, the supporting rod is a round rod with the diameter of 10mm, and a fixing rod is arranged at the upper end of the base, an upper cover plate is arranged on the fixing rod and is rotationally connected with the fixing rod, the outer dimension of the upper cover plate is 1000mm by 500mm by 50mm, and the knocking mechanism is arranged on the upper cover plate;

the knocking mechanism comprises an upper shell, a lower shell and a circular hole, wherein the lower shell is arranged below the upper shell, a second motor is arranged at the upper end inside the upper shell, the second motor is connected with the upper shell through a screw, a baffle is arranged below the second motor, the baffle and the lower shell are integrally formed, a sliding groove is formed in one side of the baffle, a movable block is arranged inside the sliding groove, a knocking head is arranged below the movable block, the outer diameter of the knocking head is 8mm, the second motor is connected with the movable block through a thread, a column sleeve is arranged at the bottom of the inner side of the lower shell, the column sleeve is connected with the lower shell through a screw, the column sleeve is a circular ring with the inner diameter of 10mm, the circular hole is arranged on the lower surface of the lower shell, and the diameter of the circular hole is 10 mm;

the front end of upper cover plate is provided with the handle, the handle with the upper cover plate passes through screwed connection, the lower extreme of upper cover plate is provided with the recess, the lower extreme of base is provided with the bottom plate, the bottom plate with the base passes through screwed connection, the inside of base is provided with the battery, the place ahead of battery is provided with the controller, the controller model is FX3G, the stabilizer blade is provided with 4, the stabilizer blade shape is round platform shape, the rear of base is provided with the power cord, the other end of power cord is provided with power plug.

Preferably: the controller is connected with the work indicator light, the on-off switch, the operation button, the display screen, the loudspeaker, the first motor and the second motor through leads.

So set up: the signal transmission and control are convenient through the wire connection.

Preferably: the heat dissipation grid and the base are integrally formed.

So set up: the heat dissipation grid is used for playing a role in heat dissipation, and the integrated forming is convenient for processing and manufacturing.

Preferably: the pin and the support plate are integrally formed, and the pin is a cylinder with the diameter of 10 mm.

So set up: the integrated into one piece is convenient for processing and manufacturing between the two, and the pin is used for hooking the blood transfusion bag.

Preferably: the cam is glued with the first motor, and the cam is made of polystyrene plastic.

So set up: the glue joint ensures that the two connected are firmly and reliably connected and the polystyrene plastic is convenient to manufacture and process.

Preferably: the knocking mechanism is connected with the upper cover plate through a screw, and the movable block is connected with the baffle in a sliding mode.

So set up: the movable block is connected through screws, so that the movable block can be conveniently installed and fixed, and can move up and down on the baffle plate through sliding connection.

Preferably: the mounting block and the fixed frame are integrally formed, and the external dimension of the fixed frame is 500mm 200mm 100 mm.

So set up: the integrated forming is convenient for processing and manufacturing.

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

1. the blood transfusion bag placed on the strain gauge can be fixed by arranging the pin, the strain gauge can detect the weight of the blood transfusion bag, and the support plate can be inclined by a certain angle when the weight is reduced to one third of the original weight, so that bleeding is smoother;

2. the movable block and the knocking head are driven to do orderly up-and-down reciprocating motion through the rotation of the second motor, the blood transfusion bag is knocked and hammered, so that the blood sample in the blood transfusion bag flows, and the blood sample is prevented from being coagulated;

3. the device is rational in infrastructure, is convenient for carry out operation control, and intelligent degree is high, and the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of an anti-coagulation and anti-oscillation device for clinical transfusion department according to the present invention;

fig. 2 is a schematic diagram of the internal structure of a blood bag fixing mechanism of an anti-coagulation and shock-proof device for clinical transfusion department according to the present invention;

fig. 3 is a schematic structural diagram of a knocking mechanism of an anti-coagulation and anti-shock device for clinical transfusion department of the present invention;

fig. 4 is a schematic diagram of the internal structure of a knocking mechanism of an anti-coagulation and anti-shock device for clinical transfusion department of the present invention;

fig. 5 is a schematic diagram of the internal structure of a base of an anti-coagulation and anti-oscillation device for clinical transfusion department according to the present invention;

fig. 6 is a block diagram of a circuit structure of an anti-coagulation oscillation device for clinical blood transfusion department.

The reference numerals are explained below:

1. a base; 2. a work indicator light; 3. an on-off switch; 4. an operation button; 5. a display screen; 6. a speaker; 7. a support leg; 8. a heat dissipation grid; 9. a charging plug; 10. a power line; 11. a power plug; 12. fixing the rod; 13. an upper cover plate; 14. a knocking mechanism; 15. a groove; 16. a handle; 17. a circular hole; 18. a pin; 19. a support plate; 20. a strain gauge; 21. a hinge; 22. a fixing frame; 23. a support bar; 24. a cam; 25. a first motor; 26. mounting blocks; 27. an upper housing; 28. a lower housing; 29. a second motor; 30. a baffle plate; 31. a chute; 32. a movable block; 33. a knocking head; 34. a column sleeve; 35. a base plate; 36. a storage battery; 37. a controller; 38. a control mechanism; 39. blood bag fixed establishment.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-6, an anti-coagulation concussion device for clinical transfusion department comprises a base 1, a support leg 7, a blood bag fixing mechanism 39, a control mechanism 38 and a knocking mechanism 14;

the lower part of the base 1 is provided with support legs 7, the support legs 7 are used for supporting, the side surface of the base 1 is provided with a heat dissipation grid 8, the heat dissipation grid 8 is used for discharging heat, a charging plug 9 is arranged behind the heat dissipation grid 8, the charging plug 9 is connected with the base 1 through screws, and the control mechanism 38 is installed on the base 1;

the control mechanism 38 comprises an on-off switch 3, an operating button 4 and a display screen 5, the operating button 4 is installed on one side of the on-off switch 3, the on-off switch 3 is connected with the base 1 through screws, and is convenient to install and fix through the screw connection, a work indicator lamp 2 is arranged above the on-off switch 3, the work indicator lamp 2 is used for indicating the working state of the on-off switch, the display screen 5 is arranged on one side of the operating button 4, the display screen 5 is used for displaying data information, the display screen 5 is embedded on the base 1, a loudspeaker 6 is arranged below the display screen 5, the loudspeaker 6 is connected with the base 1 through screws, and the blood bag fixing mechanism 39 is installed on the upper end face of the;

the blood bag fixing mechanism 39 comprises a fixing frame 22, a supporting plate 19 and a pin 18, wherein the fixing frame 22 is connected with the base 1 through a screw, the supporting plate 19 is installed at the upper end of the inner side of the fixing frame 22, a hinge 21 is arranged on the supporting plate 19, the hinge 21 is connected with the supporting plate 19 through a screw, the supporting plate 19 is connected with the fixing frame 22 through a hinge 21, a strain gauge 20 is arranged at the upper end of the supporting plate 19, the strain gauge 20 is used for detecting pressure change, the pin 18 is arranged at the rear part of the strain gauge 20, an installation block 26 is arranged at the bottom part of the fixing frame 22, a first motor 25 is arranged above the installation block 26, the first motor 25 is connected with the installation block 26 through a screw, a cam 24 is arranged at one side of the first motor 25, a supporting rod 23 is arranged in front of the fixing frame 22, the supporting rod 23 is connected with the base, an upper cover plate 13 is arranged on the fixed rod 12, the upper cover plate 13 is rotatably connected with the fixed rod 12, the external dimension of the upper cover plate 13 is 1000mm x 500mm x 50mm, and the knocking mechanism 14 is arranged on the upper cover plate 13;

the knocking mechanism 14 comprises an upper shell 27, a lower shell 28 and a circular hole 17, wherein the lower shell 28 is arranged below the upper shell 27, the upper end inside the upper shell 27 is provided with a second motor 29, the second motor 29 is used for providing power, the second motor 29 is connected with the upper shell 27 through a screw, a baffle 30 is arranged below the second motor 29, the baffle 30 and the lower shell 28 are integrally formed and are convenient to process and manufacture, one side of the baffle 30 is provided with a sliding groove 31, a movable block 32 is arranged inside the sliding groove 31, a knocking head 33 is arranged below the movable block 32, the knocking head 33 is used for knocking a blood transfusion bag, the outer diameter of the knocking head 33 is 8mm, the second motor 29 is connected with the movable block 32 through threads, the bottom inside the lower shell 28 is provided with a column sleeve 34, the column sleeve 34 is connected with the lower shell 28 through a screw, the column sleeve 34 is a circular ring with the inner diameter of 10mm, the circular hole 17 is arranged on the lower surface of the lower, the diameter of the round hole 17 is 10 mm;

the front end of the upper cover plate 13 is provided with a handle 16, the handle 16 is connected with the upper cover plate 13 through screws, the lower end of the upper cover plate 13 is provided with a groove 15, the lower end of the base 1 is provided with a bottom plate 35, the bottom plate 35 is connected with the base 1 through screws, a storage battery 36 is arranged inside the base 1, the storage battery 36 is used for providing electric power support, a controller 37 is arranged in front of the storage battery 36, the controller 37 is used for controlling whether an execution element acts or not, 4 support legs 7 are arranged, the support legs 7 are in a circular truncated cone shape, a power line 10 is arranged behind the base 1, and a power plug 11 is arranged at the other.

The working principle is as follows: the blood transfusion bag is placed on the supporting plate 19, the upper cover plate 13 is covered, the operating button 4 is pressed, the second motor 29 rotates to drive the movable block 32 and the knocking head 33 to move up and down and knock on the blood transfusion bag, the knocking head 33 knocks in a certain sequence, blood samples in the blood transfusion bag flow back and forth in the blood transfusion bag, the internal blood samples are effectively prevented from being coagulated, the strain gauge 20 can monitor the weight of the blood transfusion bag in real time, when the detected weight reaches one third of the original weight, the first motor 25 rotates to drive the cam 24 to rotate by a certain angle, the supporting plate 19 is jacked up by a certain angle, the blood transfusion bag is enabled to bleed more smoothly, and data information in the working process of the device can be displayed in real time through the display screen 5.

Example 2

This example differs from example 1 in that:

the controller 37 is connected with the work indicator lamp 2, the on-off switch 3, the operation button 4, the display screen 5, the loudspeaker 6, the first motor 25 and the second motor 29 through wires, and signal transmission and control are facilitated through the wire connection.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (7)

1. The utility model provides a prevent condensing and vibrate device for clinical blood transfusion branch of academic or vocational study, includes base (1), stabilizer blade (7), blood bag fixed establishment (39), its characterized in that: the device also comprises a control mechanism (38) and a knocking mechanism (14);

the support legs (7) are arranged below the base (1), the heat dissipation grid (8) is arranged on the side face of the base (1), the charging plug (9) is arranged behind the heat dissipation grid (8), the charging plug (9) is connected with the base (1) through screws, and the control mechanism (38) is installed on the base (1);

the control mechanism (38) comprises an on-off switch (3), an operating button (4) and a display screen (5), the operating button (4) is installed on one side of the on-off switch (3), the on-off switch (3) is connected with the base (1) through screws, a work indicating lamp (2) is arranged above the on-off switch (3), the display screen (5) is arranged on one side of the operating button (4), the display screen (5) is embedded on the base (1), a loudspeaker (6) is arranged below the display screen (5), the loudspeaker (6) is connected with the base (1) through screws, and the blood bag fixing mechanism (39) is installed on the upper end face of the base (1);

the blood bag fixing mechanism (39) comprises a fixing frame (22), a supporting plate (19) and a pin (18), the fixing frame (22) is connected with the base (1) through a screw, the supporting plate (19) is installed at the upper end of the inner side of the fixing frame (22), a hinge (21) is arranged on the supporting plate (19), the hinge (21) is connected with the supporting plate (19) through a screw, the supporting plate (19) is connected with the fixing frame (22) through the hinge (21), a strain gauge (20) is arranged at the upper end of the supporting plate (19), the pin (18) is arranged behind the strain gauge (20), an installation block (26) is arranged at the bottom of the fixing frame (22), a first motor (25) is arranged above the installation block (26), and the first motor (25) is connected with the installation block (26) through a screw, a cam (24) is arranged on one side of the first motor (25), a support rod (23) is arranged in front of the fixing frame (22), the support rod (23) is connected with the base (1) through a screw, the support rod (23) is a round rod with the diameter of 10mm, a fixing rod (12) is arranged at the upper end of the base (1), an upper cover plate (13) is arranged on the fixing rod (12), the upper cover plate (13) is rotatably connected with the fixing rod (12), the outer dimension of the upper cover plate (13) is 1000mm by 500mm by 50mm, and the knocking mechanism (14) is installed on the upper cover plate (13);

the knocking mechanism (14) comprises an upper shell (27), a lower shell (28) and a circular hole (17), the lower shell (28) is arranged below the upper shell (27), a second motor (29) is arranged at the upper end inside the upper shell (27), the second motor (29) is connected with the upper shell (27) through screws, a baffle (30) is arranged below the second motor (29), the baffle (30) and the lower shell (28) are integrally formed, a sliding groove (31) is arranged on one side of the baffle (30), a movable block (32) is arranged inside the sliding groove (31), a knocking head (33) is arranged below the movable block (32), the outer diameter of the knocking head (33) is 8mm, the second motor (29) is connected with the movable block (32) through threads, a column sleeve (34) is arranged at the bottom of the inner side of the lower shell (28), the column sleeve (34) is connected with the lower shell (28) through a screw, the column sleeve (34) is a circular ring with the inner diameter of 10mm, the round hole (17) is formed in the lower surface of the lower shell (28), and the diameter of the round hole (17) is 10 mm;

the front end of upper cover plate (13) is provided with handle (16), handle (16) with upper cover plate (13) pass through screwed connection, the lower extreme of upper cover plate (13) is provided with recess (15), the lower extreme of base (1) is provided with bottom plate (35), bottom plate (35) with base (1) passes through screwed connection, the inside of base (1) is provided with battery (36), the place ahead of battery (36) is provided with controller (37), stabilizer blade (7) are provided with 4, the shape of stabilizer blade (7) is the round platform shape, the rear of base (1) is provided with power cord (10), the other end of power cord (10) is provided with power plug (11).

2. The anti-concussion device for clinical transfusions department of claim 1, wherein: the controller (37) is connected with the work indicator lamp (2), the on-off switch (3), the operation button (4), the display screen (5), the loudspeaker (6), the first motor (25) and the second motor (29) through leads.

3. The anti-concussion device for clinical transfusions department of claim 1, wherein: the heat dissipation grating (8) and the base (1) are integrally formed.

4. The anti-concussion device for clinical transfusions department of claim 1, wherein: the pin (18) and the support plate (19) are integrally formed, and the pin (18) is a cylinder with the diameter of 10 mm.

5. The anti-concussion device for clinical transfusions department of claim 1, wherein: the cam (24) is glued with the first motor (25), and the cam (24) is made of polystyrene plastic.

6. The anti-concussion device for clinical transfusions department of claim 1, wherein: the knocking mechanism (14) is connected with the upper cover plate (13) through screws, and the movable block (32) is connected with the baffle plate (30) in a sliding mode.

7. The anti-concussion device for clinical transfusions department of claim 1, wherein: the mounting block (26) and the fixing frame (22) are integrally formed, and the external dimension of the fixing frame (22) is 500mm by 200mm by 100 mm.

Images