CN213239658U

CN213239658U - Automatic production system for cerebrospinal fluid cells

Info

Publication number: CN213239658U
Application number: CN202022430772.2U
Authority: CN
Inventors: 马晓峰; 王振海; 吴若芬; 侯玉婷
Original assignee: Ningxia Data Technology Co ltd; General Hospital of Ningxia Medical University
Current assignee: Ningxia Data Technology Co ltd; General Hospital of Ningxia Medical University
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-05-18
Anticipated expiration: 2030-10-28

Abstract

The utility model provides an automatic film-making system of cerebrospinal fluid cell, belongs to the medical instrument field, and this film-making system includes automatic pelleter, the standing groove has been seted up on the automatic pelleter, has placed the cell liquid bottle in the standing groove, all sets up flutedly on the both sides inner wall of standing groove, and equal slidable mounting has the grip block in two recesses, and two grip blocks all contact with the cell liquid bottle, and the left and right sides of cell liquid bottle is arranged respectively in to two grip blocks, the equal fixedly connected with spring in one side that two grip blocks kept away from each other. The utility model discloses rational in infrastructure, automatic film-making system function of cerebrospinal fluid cell is abundant, is convenient for carry out quick fixation to the position of cell liquid bottle, only needs directly to insert the standing groove with the cell liquid bottle in, can realize fixing, has greatly improved film-making efficiency.

Description

Automatic production system for cerebrospinal fluid cells

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an automatic film-making system of cerebrospinal fluid cell.

Background

The cerebrospinal fluid is a colorless and transparent liquid existing in the ventricles of the brain and the subarachnoid space, the specific gravity is 1.005, the total amount is 130-150 ml, the average daily yield is 524ml, the cerebrospinal fluid surrounds and supports the whole brain and spinal cord, the weight effect of the brain is effectively reduced to 1/6, a certain protection effect is realized on trauma, the cytological examination is satisfactory, and the fresher the cerebrospinal fluid specimen to be examined is, the better the cerebrospinal fluid specimen is, the less the cerebrospinal fluid specimen is, the more the cerebrospinal fluid specimen is generally suitable for more than 2 hours. In addition, the smaller the amount of the sample liquid, the more easily the cells are damaged, the fresh cerebrospinal fluid cells are collected by using a sedimentation chamber method or a slide centrifugation method, and once the slide is dried up, the cells are immediately fixed and dyed so as to avoid cell deformation and be difficult to classify;

however, the existing automatic tabletting system for cerebrospinal fluid cells has single function, is inconvenient for rapidly fixing the position of a cell liquid bottle, and reduces the tabletting efficiency.

Disclosure of Invention

The utility model aims at solving the problem that the function of the cerebrospinal fluid cell automatic sheet-making system is single in the prior art, not being convenient for rapidly fixing the position of a cell liquid bottle, reducing the defect of sheet-making efficiency and providing the cerebrospinal fluid cell automatic sheet-making system.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic cerebrospinal fluid cell sheet-making system comprises an automatic sheet-making machine, wherein a placing groove is formed in the automatic sheet-making machine, a cell liquid bottle is placed in the placing groove, grooves are formed in the inner walls of the two sides of the placing groove, clamping blocks are slidably mounted in the two grooves and are in contact with the cell liquid bottle, the two clamping blocks are respectively positioned on the left side and the right side of the cell liquid bottle, springs are fixedly connected to the sides, away from each other, of the two clamping blocks, one ends of the springs are fixedly connected to the inner walls of the corresponding grooves, mounting grooves are formed in the inner walls of the two sides of the placing groove, rotating rollers are mounted in the two mounting grooves and are in contact with the cell liquid bottle, the two rollers are respectively positioned on the left side and the right side of the cell liquid bottle, first bevel gears are fixedly mounted on one sides of the two rollers, connecting, all install the rotation connecting rod in two connecting holes, the equal fixed mounting of one end of two connecting rods has the second bevel gear, second bevel gear and the first bevel gear meshing that corresponds, the equal fixedly connected with rack in one side of two grip blocks, the equal fixed mounting of the other end of two connecting rods has the gear, gear and the rack toothing that corresponds.

Preferably, a sliding groove is formed in the inner wall of one side of the groove, a sliding block is fixedly mounted on one side of the clamping block, the sliding block is mounted in the sliding groove, the clamping block is driven to slide in the sliding groove when moving, and the position of the clamping block when moving can be stabilized.

Preferably, a clamping groove is formed in the inner wall of one side of the sliding groove, a compression spring groove is formed in one side of the sliding block, a sliding clamping block is installed in the compression spring groove, the clamping block is installed in the clamping groove, a compression spring is fixedly connected to one end of the clamping block, one end of the compression spring is fixedly connected to the inner wall of one side of the compression spring groove, the clamping block is driven to be inserted into the clamping groove through the elastic action of the compression spring, and the positions of the two clamping blocks can be.

Preferably, a sliding hole is formed in the inner wall of one side of the clamping groove, a slidable ejector rod is installed in the sliding hole, one end of the ejector rod is in contact with the clamping block, a pressing plate is fixedly installed at the other end of the ejector rod, and the two pressing plates are pressed, so that the pressing plate drives the ejector rod to move.

Preferably, the two clamping blocks are fixedly connected with anti-slip sheets on the sides close to each other, the two anti-slip sheets are in contact with the cell sap bottle, and the anti-slip sheets can increase the anti-slip performance of the clamping blocks and the cell sap bottle.

Preferably, a rotating groove is formed in the inner wall of one side of the mounting groove, a rotating block is fixedly mounted on one side of the roller and mounted in the rotating groove, the roller rotates to drive the rotating block to rotate in the rotating groove, and the position of the roller during rotation can be stabilized.

The utility model discloses operation flow: after the cell liquid bottle is inserted into the placing groove, the rollers drive the corresponding first bevel gears to rotate, the second bevel gears drive the corresponding connecting rods to rotate, the gears drive the corresponding racks to move, the two clamping blocks move towards the direction close to each other and clamp the cell liquid bottle, the sliding blocks slide in the corresponding sliding grooves, the clamping blocks are driven to be inserted into the clamping grooves due to the elastic action of the pressure springs, the two clamping blocks can clamp and fix the cell liquid bottle, when the cell liquid bottle is fixed, only the two pressing plates need to be pressed, the ejector rods drive the ejection clamping grooves of the clamping blocks, the fixed limit of the sliding blocks can be cancelled, the two rollers are driven to rotate reversely, and the cell liquid bottle can be taken out from the placing groove.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses rational in infrastructure, convenient operation, this automatic film-making system function of cerebrospinal fluid cell is abundant, is convenient for carry out quick fixed to the position of cell liquid bottle, only needs directly to insert the standing groove with the cell liquid bottle in, can realize fixing, has greatly improved film-making efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view showing the connection relationship and structure of the placement groove, the cell solution bottle, the roller, the connecting rod and the gear in the portion a of fig. 1 according to the present invention.

Fig. 3 is a schematic view of the slide block, the clamping block and the pressure spring of the part B in fig. 2 of the present invention.

In the figure: 1. an automatic pelleter; 2. a placement groove; 3. a cell liquid bottle; 4. a clamping block; 5. a spring; 6. a roller; 7. a first bevel gear; 8. a connecting rod; 9. a second bevel gear; 10. a gear; 11. a slider; 12. a clamping block; 13. a pressure spring; 14. a top rod; 15. a pressing plate; 16. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an automatic cerebrospinal fluid cell flaking system, comprising an automatic flaking machine 1, wherein a placement groove 2 is arranged on the automatic flaking machine 1, a cell liquid bottle 3 is arranged in the placement groove 2, grooves are arranged on the inner walls of both sides of the placement groove 2, clamping blocks 4 are slidably arranged in both grooves, both clamping blocks 4 are in contact with the cell liquid bottle 3, both clamping blocks 4 are respectively positioned on the left and right sides of the cell liquid bottle 3, a spring 5 is fixedly connected to the side of each clamping block 4 away from each other, one end of the spring 5 is fixedly connected to the inner wall of the corresponding groove, mounting grooves are arranged on the inner walls of both sides of the placement groove 2, rotating rollers 6 are respectively arranged in both mounting grooves, both rollers 6 are in contact with the cell liquid bottle 3, both rollers 6 are respectively positioned on the left and right sides of the cell liquid bottle 3, a first bevel gear 7 is fixedly arranged on, the connecting hole has all been seted up on the one side inner wall of two mounting grooves, all install connecting rod 8 in two connecting holes, the equal fixed mounting of one end of two connecting rods 8 has second bevel gear 9, second bevel gear 9 meshes with the first bevel gear 7 that corresponds, the equal fixedly connected with rack in one side of two grip blocks 4, the equal fixed mounting of the other end of two connecting rods 8 has gear 10, gear 10 meshes with the rack that corresponds mutually.

In this embodiment, a sliding groove 16 is formed in the inner wall of one side of the groove, a sliding block 11 is fixedly mounted on one side of the clamping block 4, the sliding block 11 is mounted in the sliding groove 16, the clamping block 4 is driven to slide in the sliding groove 16 when moving, and the position of the clamping block 4 when moving can be stabilized.

In this embodiment, a clamping groove has been seted up on one side inner wall of spout 16, and the compression spring groove has been seted up to one side of slider 11, and fixture block 12 is installed to the compression spring inslot, and fixture block 12 is installed in the clamping groove, and the one end fixedly connected with pressure spring 13 of fixture block 12, the one end fixed connection of pressure spring 13 are on one side inner wall in compression spring groove, and the elastic action of pressure spring 13 drives fixture block 12 and inserts in the clamping groove, can fix the position of two grip blocks 4.

In this embodiment, a sliding hole is formed in an inner wall of one side of the clamping groove, the ejector rod 14 is slidably mounted in the sliding hole, one end of the ejector rod 14 is in contact with the clamping block 12, the pressing plate 15 is fixedly mounted at the other end of the ejector rod 14, and the two pressing plates 15 are pressed, so that the pressing plate 15 drives the ejector rod 14 to move.

In this embodiment, the two clamping blocks 4 are fixedly connected to the two sides adjacent to each other, and the two anti-slip sheets are in contact with the cell liquid bottle 3, so that the friction force between the clamping blocks 4 and the cell liquid bottle 3 can be increased by the anti-slip sheets, and the clamping is firmer.

In this embodiment, seted up on one side inner wall of mounting groove and rotated the groove, one side fixed mounting of gyro wheel 6 has the turning block, and the turning block rotates and installs at rotating the inslot, and gyro wheel 6 drives the turning block at the rotation inslot rotation when rotating, can stabilize the position when gyro wheel 6 rotates.

In this embodiment, after the cell liquid bottle 3 is inserted into the placement groove 2, the cell liquid bottle 3 contacts with the two rollers 6 and drives the rollers 6 to rotate due to friction, the rollers 6 drive the corresponding first bevel gears 7 to rotate, the first bevel gears 7 drive the second bevel gears 9 to rotate, the second bevel gears 9 drive the corresponding connecting rods 8 to rotate, the connecting rods 8 drive the corresponding gears 10 to rotate, the gears 10 drive the corresponding racks to move, the racks drive the corresponding clamping blocks 4 to move, the two clamping blocks 4 move in the direction of approaching each other, the two clamping blocks 4 pull the corresponding two springs 5 and clamp the cell liquid bottle 3, the clamping blocks 4 drive the corresponding sliding blocks 11 to move, the sliding blocks 11 slide in the corresponding sliding grooves 16, the sliding blocks 11 drive the clamping blocks 12 to move to the positions of the clamping grooves, and then drive the clamping blocks 12 to be inserted into the clamping grooves under the elastic action of the pressure springs 13, the positions of the two clamping blocks 4 can be fixed, and the two clamping blocks 4 can clamp and fix the cell liquid bottle 3; when the fixing is released, only two pressing plates 15 need to be pressed, so that the pressing plates 15 drive the ejector rods 14 to move, the ejector rods 14 drive the clamping blocks 12 to eject out of the clamping grooves, and the fixing limit of the sliding block 11 can be cancelled; the clamping block 4 is driven to reset under the elastic action of the spring 5, and the two rollers 6 are driven to rotate reversely at the same time, so that the cell liquid bottle 3 can be bounced up, and then the cell liquid bottle 3 can be taken out from the placing groove 2. The utility model discloses rational in infrastructure, convenient operation, this automatic film-making system function of cerebrospinal fluid cell is abundant, is convenient for carry out quick fixed to the position of cell liquid bottle 3, only needs directly to insert standing groove 2 with cell liquid bottle 3 in, can realize fixing, has improved film-making efficiency.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. The automatic cerebrospinal fluid cell flaking system is characterized by comprising an automatic flaking machine (1), wherein a placing groove (2) is formed in the automatic flaking machine (1), a cell liquid bottle (3) is placed in the placing groove (2), grooves are formed in the inner walls of the two sides of the placing groove (2), clamping blocks (4) are slidably mounted in the two grooves, the two clamping blocks (4) are in contact with the cell liquid bottle (3), the two clamping blocks (4) are respectively arranged on the left side and the right side of the cell liquid bottle (3), a spring (5) is fixedly connected to one side, away from each other, of each clamping block (4), one end of each spring (5) is fixedly connected to the corresponding inner wall of each groove, mounting grooves are formed in the inner walls of the two sides of the placing groove (2), rotating rollers (6) are mounted in the two mounting grooves, and the two rollers (6) are in contact with the cell liquid bottle (3), two gyro wheels (6) are located the left and right sides of cell liquid bottle (3) respectively, the equal fixed mounting in one side of two gyro wheels (6) has first bevel gear (7), the connecting hole has all been seted up on the one side inner wall of two mounting grooves, connecting rod (8) all are installed in two connecting holes, the equal fixed mounting in one end of two connecting rod (8) has second bevel gear (9), second bevel gear (9) mesh with first bevel gear (7) that correspond mutually, the equal fixedly connected with rack in one side of two grip block (4), the equal fixed mounting of the other end of two connecting rod (8) has gear (10), gear (10) mesh with the rack that corresponds mutually.

2. The automatic cerebrospinal fluid cell production system according to claim 1, wherein a sliding groove (16) is formed in an inner wall of one side of the groove, the slider (11) is mounted in the sliding groove (16), and the slider (11) is fixedly mounted on one side of the clamping block (4).

3. The automatic cerebrospinal fluid cell sheet-making system according to claim 2, wherein a clamping groove is formed in an inner wall of one side of the sliding groove (16), a compression spring groove is formed in one side of the sliding block (11), a clamping block (12) is slidably mounted in the compression spring groove, the clamping block (12) is mounted in the clamping groove, a compression spring (13) is fixedly connected to one end of the clamping block (12), and one end of the compression spring (13) is fixedly connected to an inner wall of one side of the compression spring groove.

4. The automatic cerebrospinal fluid cell sheet-making system according to claim 3, characterized in that a sliding hole is formed on one side inner wall of the clamping groove, a slidable ejector rod (14) is installed in the sliding hole, one end of the ejector rod (14) is in contact with the clamping block (12), and the other end of the ejector rod (14) is fixedly installed with a pressing plate (15).

5. The automatic cerebrospinal fluid cell flaking system according to claim 1, characterized in that the two clamping blocks (4) are fixedly connected with anti-slip pieces on the side close to each other, and both anti-slip pieces are in contact with the cell liquid bottle (3).

6. The automatic cerebrospinal fluid cell production system according to claim 1, wherein a rotating groove is formed on an inner wall of one side of the mounting groove, a rotating block is fixedly mounted on one side of the roller (6), and the rotating block is mounted in the rotating groove.