CN219434473U - Inspection smear ware - Google Patents

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a test smear device, which includes a working board, a placement groove is opened on the upper surface of the working board, glass slides are placed inside the placement groove, and fixing slots are arranged on both sides of the placement groove. mechanism, the upper surface of the working plate is fixedly connected with a fixed frame, one end of the fixed frame is fixedly connected with a working frame, and the inner wall of the working frame is provided with a smearing mechanism. The utility model can push the fixed plate through the electric push rod to contact the side surface of the slide glass and resist it, so that the slide glass can be fixed inside the placement groove to ensure the stability of the slide glass during smear work, and then can The sliding block is driven by the electric slide rail to drive the mobile frame to move, and then the electric push rod 2 is used to push the smear frame down, so that the smear cotton adhered to the inner wall of the smear frame touches the surface of the glass slide, and then the smear cotton is driven by the smear mechanism on the load The surface of the glass slide moves back and forth to smear the sample evenly to ensure the uniformity of the smear and facilitate the subsequent inspection work.

Description

A test smear

technical field

The utility model belongs to the technical field of medical equipment, in particular to a test smear device.

Background technique

Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are used directly or indirectly on the human body. Obtained by means of these methods, or although these methods are involved but only play an auxiliary role, the purpose is the diagnosis, prevention, monitoring, treatment or alleviation of diseases, and the diagnosis, monitoring, treatment, alleviation or functional compensation of injuries. The patent number is "CN202220310948. 7" discloses "a smear device for laboratory use", which "includes a base, a smear device casing for cell testing is installed on the surface of the base, and a top side of the smear device casing is installed Device inspection cover, both sides of the outer wall of the smearer housing are equipped with portable stretching devices, the inside of the smearer housing is provided with a glass-carrying platform, and both sides of the smear-carrying platform are provided with Clamping mechanism, the four corners of the bottom surface of the base are provided with feet, and the outer wall side of the smearer shell is provided with a heat dissipation port. This laboratory smearer is easy to use and easy to operate, and is easy to carry. The smears used for inspection are clamped and fixed, and the device has a heat dissipation function to increase the functionality of the device." However, the above-mentioned patent still has the following defects in the actual use process:

Although the test smear can be clamped and fixed, and the device has a heat dissipation function, most of the above-mentioned patents and the current clinical test smears require medical staff to hold the glass slide and manually smear, and the amount of the sample is manually controlled. , the stability of the glass slide cannot be guaranteed during the smear work, which is not convenient for the smear operation, and the manual smear cannot ensure the uniformity of the smear, which is not conducive to the inspection work. In order to solve the above problems, a test method is hereby proposed Smear.

Utility model content

The purpose of the utility model is to provide a test smear device, which can solve the problem that the stability of the glass slide cannot be guaranteed during the smear work, it is not convenient to carry out the smear operation, and the manual smear cannot ensure the uniformity of the smear, which is not easy. The utility model can clamp and fix the slide glass through the fixing mechanism to ensure the stability of the slide glass when smearing, and it can also drive the smear cotton on the slide glass through the smearing mechanism. The surface moves back and forth to smear the sample evenly, so as to complete the smear work and ensure the uniformity of the smear.

In order to achieve the above object, the utility model provides the following technical solutions: a test smear device, including a working board, the upper surface of the working board is provided with a placement groove, and a glass slide is placed inside the placement groove, and the Both sides of the placement groove are provided with fixing mechanisms, the upper surface of the working plate is fixedly connected with a fixing frame, one end of the fixing frame is fixedly connected with a working frame, and the inner wall of the working frame is provided with a smearing mechanism, and the smearing mechanism The surface of the moving frame is fixedly connected with a moving frame, the surface of the moving frame is provided with a pressing mechanism, the inner wall of the working frame is provided with a rotating groove, the inner wall of the rotating groove is provided with an adjusting mechanism, and one end of the adjusting mechanism is fixedly connected with a Clamping cylinder, the interior of the clamping cylinder is provided with a push mechanism, the surface of the clamping cylinder is fixedly connected with a clamping frame, the inner wall of the clamping frame is fixedly equipped with an electric push rod 4, and the electric push rod One end of the four is fixedly connected with a clamping plate, and the bottom of the working plate is bonded with a plurality of anti-skid rubber pads, and the anti-skid rubber pads bonded to the bottom of the working plate can increase the anti-skid performance of the working plate, and prevent the working plate from smearing. slide.

Preferably, the fixing mechanism includes a working block, an electric push rod 1 is fixedly installed on the surface of the working block, and one end of the electric push rod 1 is fixedly connected to a fixing plate, and the working block is fixedly connected to the working plate. On the upper surface, the electric push rod fixedly installed on the surface of the working block can push the fixed plate to contact the side surface of the slide glass and resist, thereby fixing the slide glass inside the placement groove.

Preferably, the smearing mechanism includes an electric slide rail, a slide block is slidably connected to the inside of the electric slide rail, the surface of the slide block is fixedly connected to the moving frame, and the electric slide rail is fixedly installed on the inner wall of the working frame , Drive the sliding block through the electric slide rail to drive the mobile frame to move.

Preferably, the pressing mechanism includes an electric push rod two, one end of the electric push rod two is fixedly connected with a smear frame, the inner wall of the smear frame is bonded with smear cotton, and the fixed installation of the electric push rod two At the bottom of the moving frame, use the electric push rod 2 fixedly installed at the bottom of the moving frame to push the smearing frame down, so that the smear cotton bonded to the inner wall of the smearing frame touches the surface of the glass slide.

Preferably, the adjustment mechanism includes a motor, the output end of the motor is connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a rotating block, and the bottom of the rotating block is fixedly equipped with an electric push rod three, the One end of the electric push rod three is fixedly connected with the clamping cylinder, and the motor is fixedly installed on the inner wall of the rotating groove, so as to drive the rotating shaft through the motor and drive the rotating block to rotate, so as to rotate the clamping cylinder to a suitable injection angle, and then use Three electric push rods push the clamping cylinder to move to a suitable distance.

Preferably, the pushing mechanism includes a hydraulic pump, the output end of the hydraulic pump is connected to a hydraulic rod, and one end of the hydraulic rod is fixedly connected to a pressing plate, and the hydraulic pump is fixedly installed on the inner wall of the clamping cylinder, which can The hydraulic pump fixed on the inner wall of the clamping cylinder drives the hydraulic rod and drives the pressing plate to push the piston on the injection cylinder, so as to inject a suitable amount of sample onto the surface of the glass slide.

Compared with the prior art, the beneficial effect of the utility model is: the utility model can touch the side surface of the slide glass by pushing the fixing plate through the electric push rod and resist, thereby fixing the slide glass inside the placement groove, Ensure the stability of the glass slide during smear work, and then drive the sliding block through the electric slide rail to drive the moving frame to move, so that the smearing frame can move to a suitable position, and then use the electric push rod 2 to push the smearing frame down to make the smearing The smear cotton bonded to the inner wall of the frame touches the surface of the glass slide, and then the smear cotton is driven by the smear mechanism to move back and forth on the surface of the glass slide to smear the sample evenly, so as to complete the smear work, ensure the uniformity of the smear, and facilitate subsequent inspections work in progress.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is a schematic diagram of the structure of the front view of the utility model.

Fig. 2 is a top view structure diagram of the utility model.

Fig. 3 is a side view structural diagram of the utility model.

Fig. 4 is a bottom view structural schematic diagram of the utility model.

Fig. 5 is an enlarged structural schematic diagram of part A in Fig. 3 of the present utility model.

In the figure: 1. Working board; 2. Electric push rod 1; 3. Slide glass; 4. Fixed plate; 5. Working block; 6. Sliding block; 7. Moving frame; Frame; 10, clamping cylinder; 11, fixed frame; 12, rotating block; 13, electric push rod two; 14, smearing frame; 15, placement groove; 16, motor; 19. Anti-slip rubber pad; 20. Three electric push rods; 21. Hydraulic pump; 22. Press plate; 23. Clamping frame; 24. Clamping plate; 25. Four electric push rods.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figs. 1-5, the utility model provides the following technical solutions: a test smear device, including a working board 1, the upper surface of the working board 1 is provided with a placement groove 15, and a glass slide 3 is placed inside the placement groove 15 , the both sides of placement groove 15 are provided with fixing mechanism, and the upper surface of working plate 1 is fixedly connected with fixed frame 11, and one end of fixed frame 11 is fixedly connected with work frame 9, and the inner wall of work frame 9 is provided with smear mechanism, and the smear mechanism The surface is fixedly connected with a mobile frame 7, the surface of the mobile frame 7 is provided with a pressing mechanism, the inner wall of the working frame 9 is provided with a rotating groove 18, the inner wall of the rotating groove 18 is provided with an adjustment mechanism, and one end of the adjustment mechanism is fixedly connected with a clamping tube 10 , the inside of the clamping cylinder 10 is provided with a push mechanism, the surface of the clamping cylinder 10 is fixedly connected with a clamping frame 23, the inner wall of the clamping frame 23 is fixedly equipped with an electric push rod 25, and one end of the electric push rod 25 is fixedly connected There is a clamping plate 24, and a plurality of non-slip rubber pads 19 are bonded to the bottom of the working board 1. At first, the slide glass 3 that needs to be smeared with a sample can be placed in the placement groove 15, so that the smearing work is carried out. The working board 1 The anti-slip rubber pad 19 bonded to the bottom can increase the anti-skid performance of the working board 1, and avoid the sliding of the working board 1 during smear work.

In one aspect of this embodiment, after the slide glass 3 is placed inside the placement groove 15, the electric push rod-2 fixedly installed on the surface of the working block 5 can push the fixed plate 4 to contact the side surface of the slide glass 3 and resist, thereby fixing the slide glass 3 inside the placement groove 15, ensuring the stability of the slide glass 3 during smear work, and then placing the injection cylinder containing the sample in the inside of the clamping cylinder 10, and then passing the clamp The electric push rod 24 fixedly installed on the inner wall of the holder 23 pushes the clamping plate 24 to contact the surface of the syringe and resist, thereby fixing the syringe in the inside of the clamping cylinder 10 .

In one aspect of this embodiment, when an appropriate amount of sample needs to be injected onto the surface of the glass slide 3, the motor 16 can be used to drive the rotating shaft and drive the rotating block 12 to rotate, thereby rotating the clamping cylinder 10 to an appropriate injection angle , and then use the electric push rod three 20 to push the clamping cylinder 10 to move to a suitable distance, so that the injection cylinder clamped and fixed inside the clamping cylinder 10 is located at a suitable injection position. At this time, it can be fixed on the clamping cylinder 10 The hydraulic pump 21 on the inner wall drives the hydraulic rod and drives the pressing plate 22 to push the piston on the injection barrel, so that a suitable amount of sample is injected onto the surface of the slide glass 3, avoiding too little or too much sample caused by manual injection.

In one aspect of this embodiment, when a suitable amount of sample is injected onto the surface of the slide glass 3, the sliding block 6 can be driven by the electric slide rail 8 to drive the moving frame 7 to move, thereby allowing the smearing frame 14 to move to a suitable position, Then use the electric push rod 2 13 fixedly installed at the bottom of the mobile frame 7 to promote the smear frame 14 to descend, so that the smear cotton 17 bonded on the smear frame 14 inner wall contacts the slide glass 3 surface, and then the smear cotton 17 is driven by the smearing mechanism on the slide. The surface of the slide glass 3 moves back and forth to smear the sample evenly, thereby completing the smear work, ensuring the uniformity of the smear, and facilitating the subsequent inspection work.

It should be noted that, in the description of the embodiments of the present application, the orientations or positional relationships indicated by the terms "front, rear", "left, right", "upper, lower" are all based on the orientations or positional relationships shown in the drawings , is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. The terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be fixed connection, detachable connection, or integral connection; it can be directly connected or indirectly connected through an intermediary, is the connection between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application in specific situations.

The working principle and application process of the utility model: after the utility model is installed, when the slide glass 3 is placed inside the placement groove 15, the electric push rod 2 fixedly installed on the surface of the working block 5 can push the fixed plate 4 to contact to the side surface of the slide glass 3 and against it, so that the slide glass 3 is fixed inside the placement groove 15, and then the injection cylinder containing the sample is placed inside the clamping cylinder 10, and then fixed by the inner wall of the clamping frame 23 The installed electric push rod 24 pushes the clamping plate 24 into contact with the surface of the syringe and resists, thereby fixing the syringe in the inside of the clamping cylinder 10, driving the rotating shaft through the motor 16 and driving the rotating block 12 to rotate, thereby clamping The holding cylinder 10 is rotated to a suitable injection angle, and then the electric push rod 3 20 is used to push the clamping cylinder 10 to move to a suitable distance, so that the injection cylinder clamped and fixed inside the clamping cylinder 10 is located at a suitable injection position, at this time The hydraulic pump 21 fixedly installed on the inner wall of the clamping cylinder 10 can drive the hydraulic rod and drive the pressing plate 22 to push the piston on the injection cylinder, so that a suitable amount of sample can be injected onto the surface of the glass slide 3, and then driven by the electric slide rail 8 The sliding block 6 drives the moving frame 7 to move, thereby allowing the smearing frame 14 to move to a suitable position, and then uses the electric push rod 2 13 fixedly installed at the bottom of the moving frame 7 to push the smearing frame 14 down, so that the smears bonded on the inner wall of the smearing frame 14 The cotton 17 touches the surface of the glass slide 3, and then the smear cotton 17 is driven by the smearing mechanism to move back and forth on the surface of the glass slide 3 to smear the sample evenly, thereby completing the smear work. powered by.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. An inspection smear machine comprising a work plate (1), characterized in that: the upper surface of the working plate (1) is provided with a placing groove (15), the inside of the placing groove (15) is provided with a glass slide (3), both sides of the placing groove (15) are provided with fixing mechanisms, the upper surface of the working plate (1) is fixedly connected with a fixing frame (11), one end of the fixing frame (11) is fixedly connected with a working frame (9), the inner wall of the working frame (9) is provided with a smearing mechanism, the surface of the smearing mechanism is fixedly connected with a movable frame (7), the surface of the movable frame (7) is provided with a pressing mechanism, the automatic clamping device is characterized in that a rotating groove (18) is formed in the inner wall of the working frame (9), an adjusting mechanism is arranged on the inner wall of the rotating groove (18), a clamping cylinder (10) is fixedly connected to one end of the adjusting mechanism, a pushing mechanism is arranged in the clamping cylinder (10), a clamping frame (23) is fixedly connected to the surface of the clamping cylinder (10), an electric push rod IV (25) is fixedly arranged on the inner wall of the clamping frame (23), a clamping plate (24) is fixedly connected to one end of the electric push rod IV (25), and a plurality of anti-slip rubber mats (19) are adhered to the bottom of the working plate (1).

2. An inspection smear machine as claimed in claim 1 wherein: the fixing mechanism comprises a working block (5), an electric push rod I (2) is fixedly arranged on the surface of the working block (5), one end of the electric push rod I (2) is fixedly connected with a fixing plate (4), and the working block (5) is fixedly connected to the upper surface of the working plate (1).

3. An inspection smear machine as claimed in claim 1 wherein: the smearing mechanism comprises an electric sliding rail (8), a sliding block (6) is connected inside the electric sliding rail (8) in a sliding mode, the surface of the sliding block (6) is fixedly connected with a movable frame (7), and the electric sliding rail (8) is fixedly installed on the inner wall of a working frame (9).

4. An inspection smear machine as claimed in claim 1 wherein: the pressing mechanism comprises a second electric push rod (13), one end of the second electric push rod (13) is fixedly connected with a smearing frame (14), the inner wall of the smearing frame (14) is adhered with smear cotton (17), and the second electric push rod (13) is fixedly arranged at the bottom of the movable frame (7).

5. An inspection smear machine as claimed in claim 1 wherein: the adjusting mechanism comprises a motor (16), the output end of the motor (16) is connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a rotating block (12), the bottom of the rotating block (12) is fixedly provided with an electric push rod III (20), one end of the electric push rod III (20) is fixedly connected with the clamping cylinder (10), and the motor (16) is fixedly arranged on the inner wall of the rotating groove (18).

6. An inspection smear machine as claimed in claim 1 wherein: the pushing mechanism comprises a hydraulic pump (21), the output end of the hydraulic pump (21) is connected with a hydraulic rod, one end of the hydraulic rod is fixedly connected with a pressing disc (22), and the hydraulic pump (21) is fixedly arranged on the inner wall of the clamping cylinder (10).