CN215574121U

CN215574121U - Clinical dyeing apparatus for microbiological examination

Info

Publication number: CN215574121U
Application number: CN202120992905.7U
Authority: CN
Inventors: 阳朝华; 钱敏健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2022-01-18
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a dyeing device for clinical microbiological examination, which comprises a dyeing box, wherein a box cover is arranged on the dyeing box, a support frame is arranged on one side of the dyeing box, a movable seat is arranged on the support frame, sliding blocks are arranged on two sides of the movable seat and connected with the support frame through sliding grooves, a dyeing assembly is arranged on the movable seat, a placing frame is arranged on the box cover, and a collecting mechanism is arranged in the dyeing box. The movable seat moves in the sliding groove through the sliding block, so that a plurality of groups of culture dishes can be conveniently dyed, and the use is more convenient; the dyeing component is arranged, so that the smear is prevented from being manually held for dyeing and cleaning, and the working efficiency is improved; be equipped with the rack, dye a plurality of slide glass simultaneously, reduce work load, avoid dyeing in the air can lead to the dust to get into, improve the accuracy of inspection, it is more convenient to use, is equipped with collection mechanism, and the convenience is collected unnecessary dyeing liquid on the rack, improves the health nature, and the practicality is strong.

Description

Clinical dyeing apparatus for microbiological examination

Technical Field

The utility model relates to the technical field related to microbial detection, in particular to a dyeing device for clinical microbial detection.

Background

The microorganisms comprise bacteria, viruses, fungi, some small protists, microalgae and other biological groups; in the daily inspection of clinical laboratory of hospital, to the microbial testing in specimens such as blood, because the microorganism is close colorless, be difficult for distinguishing with the background, lead to difficult observation microorganism, need use slide coating back to carry out dyeing treatment, do the microscopic examination again, generally can use slides such as gram dyeing and people ruishi dyeing, the slide dyeing in-process is used often to the staining frame, but dyeing apparatus can not be simultaneously to a plurality of slide dyeing.

Most dye and wash through artifical handheld smear in the reality, wait for the smear to dry naturally afterwards, this has increased staff's work load, when meetting the needs and dyeing a large amount of smears, can lead to the staff very tired, leads to work efficiency to reduce, and is comparatively loaded down with trivial details, and dyes in the air and can lead to the dust to get into, influences the accuracy of inspection, uses inconveniently, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a staining device for clinical microbiological examination, and aims to solve the problems that due to the design characteristics of the staining device for microbiological examination in the prior art, a smear is manually held for staining and cleaning, a plurality of glass slides cannot be stained simultaneously, the workload of workers is increased, the working efficiency is reduced, the staining is complicated, dust enters due to staining in the air, the accuracy of examination is affected, the use is inconvenient, and the practicability is poor.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a clinical dyeing apparatus for microbiological examination, includes the dyeing case, be provided with the case lid on the dyeing case, the case lid pass through connecting bolt with the dyeing case is connected, one side of dyeing case is provided with the support frame, be provided with the sliding seat on the support frame, the both sides of sliding seat are provided with the slider, the slider pass through the spout with the support frame is connected, be provided with the dyeing subassembly on the sliding seat, be provided with the rack on the case lid, be provided with collection mechanism in the dyeing case.

As a preferable aspect of the present invention, the dyeing component includes a tube body, a mounting block is disposed on a peripheral side of the tube body, the mounting block is connected to the movable seat through a mounting groove, a piston head is disposed in the tube body, a piston rod is disposed on the piston head, a handle is disposed on the piston rod, and a guide tube is disposed at one end of the tube body.

As a preferable aspect of the present invention, the tube body is provided with a grip, and the tube body is provided with a scale groove.

As a preferable aspect of the utility model, clamping blocks are arranged on two sides of the placing frame, the clamping blocks are connected with the case cover through clamping grooves, a plurality of groups of culture dishes are arranged on the placing frame, fixed blocks are arranged on the culture dishes, the fixed blocks are connected with the placing frame through fixed grooves, a plurality of groups of filtering holes are formed in the bottom surface of the placing frame, a supporting block is arranged on one side of the placing frame, and a locking knob is arranged on the supporting block.

In a preferred aspect of the present invention, the collecting mechanism includes a collecting box, a buckle is disposed on one side of the collecting box, a limiting component is disposed on the buckle, and a handle is disposed on one side of the collecting box.

As a preferable aspect of the present invention, the limiting assembly includes a fixing seat, the fixing seat is connected to the dyeing box, a fixing rod is disposed on the fixing seat, a limiting block and a limiting spring are disposed on the fixing rod, and the limiting spring is connected to the limiting block.

In a preferred aspect of the present invention, a sealing ring is disposed at a connection portion of the dyeing box and the box cover.

Compared with the prior art, the utility model has the beneficial effects that:

1. the movable seat is arranged and moves in the sliding groove through the sliding block, so that a plurality of groups of culture dishes can be conveniently dyed, and the use is more convenient; be provided with the dyeing subassembly, avoid artifical handheld smear to dye and wash, improve the efficiency of work.

2. Be provided with the rack, deposit the multiunit culture dish through the rack, dye a plurality of slide glass simultaneously, reduce work load, avoid dyeing in the air can lead to the dust to get into, improve the accuracy of inspection, it is more convenient to use, is provided with collection mechanism, conveniently collects unnecessary dyeing liquor on the rack, avoids dyeing liquor trickling everywhere to cause the pollution, improves the health nature, and the practicality is strong.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a first schematic structural view of the overall structure of a staining apparatus for clinical microbiological examination according to the present invention;

FIG. 2 is a second schematic structural view of the overall structure of a staining apparatus for clinical microbiological examination according to the present invention;

FIG. 3 is an exploded view of a staining apparatus for clinical microbiological examination according to the present invention;

FIG. 4 is a schematic structural view of a staining assembly in a staining apparatus for clinical microbiological examination according to the present invention;

FIG. 5 is a schematic structural view of a position-limiting mechanism of a staining apparatus for clinical microbiological examination according to the present invention;

FIG. 6 is a schematic structural view of a rack in a staining apparatus for clinical microbiological examination according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows: 101. a dyeing box; 102. a box cover; 103. a connecting bolt; 104. placing a rack; 105. a clamping block; 106. a card slot; 107. fixing grooves; 108. a culture dish; 109. a fixed block; 110. a support frame; 111. fixing the bolt; 112. a movable seat; 113. a slider; 114. a chute; 115. mounting grooves; 116. mounting blocks; 117. a pipe body; 118. a piston head; 119. a piston rod; 120. a handle; 121. a conduit; 122. a scale groove; 123. a grip; 124. a fixed seat; 125. fixing the rod; 126. a limiting block; 127. a limiting spring; 128. a filtration pore; 129. locking the knob; 130. a handle; 131. buckling; 132. a collection box; 133. a seal ring; 134. and (7) a supporting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a clinical dyeing apparatus for microbiological examination, including dyeing case 101, be provided with case lid 102 on the dyeing case 101, case lid 102 passes through connecting bolt 103 and is connected with dyeing case 101, one side of dyeing case 101 is provided with support frame 110, support frame 110 passes through fixing bolt 111 and is connected with dyeing case 101, be provided with sliding seat 112 on the support frame 110, sliding seat 112's both sides are provided with slider 113, slider 113 passes through spout 114 and is connected with support frame 110, it conveniently clears up to rotate connecting bolt 103 and conveniently open case lid 102, it conveniently dismantles the installation to support frame 110 to rotate fixing bolt 111, high durability and convenient use, sliding seat 112 removes in spout 114 through slider 113, conveniently dye multiunit culture dish 108, and it is more convenient to use.

Be provided with the dyeing subassembly on the sliding seat 112, dye through the dyeing subassembly, avoid artifical handheld smear to dye and wash, improve the efficiency of work.

Be provided with rack 104 on case lid 102, be provided with collection mechanism in the dyeing case 101, deposit multiunit culture dish 108 through rack 104, dye a plurality of slide glass simultaneously, reduce work load, avoid dyeing in the air can lead to the dust to get into, improve the accuracy of inspection, it is more convenient to use, is provided with collection mechanism, conveniently collects unnecessary dyeing liquor on rack 104, avoids dyeing liquor trickling everywhere to cause the pollution, improves the health nature, and the practicality is strong.

Further, please refer to fig. 1 to 6, the dyeing assembly includes a tube body 117, a mounting block 116 is disposed on the periphery of the tube body 117, the mounting block 116 is connected with the movable seat 112 through a mounting groove 115, a piston head 118 is disposed in the tube body 117, a piston rod 119 is disposed on the piston head 118, a handle 120 is disposed on the piston rod 119, a guide tube 121 is disposed at one end of the tube body 117, the mounting block 116 on the tube body 117 is connected with the movable seat 112 through the mounting groove 115, the handle 120 is pressed, the handle 120 drives the piston head 118 through the piston rod 119, the dyeing liquid is discharged from the guide tube 121 to the placing frame 104 for dyeing, the use is more convenient, the dyeing and cleaning of the manual smear are avoided, and the work efficiency is improved.

Further, referring to fig. 1 to 6, a grip 123 is disposed on the tube 117, a scale groove 122 is disposed on the tube 117, the grip 123 is held to press the handle 120, so that the use is convenient and labor-saving, the scale groove 122 facilitates checking the dosage of the dyeing solution, and the practicability is improved.

Further, referring to fig. 1 to 6, two sides of the placing frame 104 are provided with clamping blocks 105, the clamping blocks 105 are connected with the case cover 102 through clamping slots 106, the placing frame 104 is provided with a plurality of groups of culture dishes 108, the culture dishes 108 are provided with fixing blocks 109, the fixing blocks 109 are connected with the placing frame 104 through fixing slots 107, the bottom surface of the placing frame 104 is provided with a plurality of groups of filtering holes 128, one side of the placing frame 104 is provided with a supporting block 134, the supporting block 134 is provided with a locking knob 129, a slide glass is placed on the culture dishes 108, the culture dishes 108 are clamped in the fixing slots 107 through the fixing blocks 109, when the placing frame 104 slides into the box cover 102 through the clamping groove 106, a plurality of groups of culture dishes 108 are conveniently dyed, dust is prevented from entering due to dyeing in the air, the inspection accuracy is improved, the placing frame 104 is locked and limited by the locking knob 129, and redundant dyeing liquid is discharged through the filtering holes 128, so that the practicability is high.

Further, referring to fig. 1 to 6, the collecting mechanism includes a collecting box 132, a buckle 131 is disposed on one side of the collecting box 132, a limiting component is disposed on the buckle 131, a handle 130 is disposed on one side of the collecting box 132, the handle 130 is held to facilitate opening or closing of the collecting box 132, the collecting box 132 is limited by the limiting component to avoid dropping, and the collecting box 132 collects the excessive dyeing liquid on the placing rack 104 to avoid pollution caused by the dyeing liquid flowing around.

Further, please refer to fig. 1 to 6, the limiting assembly includes a fixing seat 124, the fixing seat 124 is connected with the dyeing box 101, a fixing rod 125 is disposed on the fixing seat 124, a limiting block 126 and a limiting spring 127 are disposed on the fixing rod 125, the limiting spring 127 is connected with the limiting block 126, the limiting block 126 is pulled, the limiting spring 127 is compressed, the fixing rod 125 is clamped into the buckle 131, the limiting spring 127 is reset by the loosening limiting block 126, and the limiting block 126 and the buckle 131 are fixed for limiting, so that the use is convenient.

Further, referring to fig. 1 to 6, a sealing ring 133 is disposed at a joint of the dyeing box 101 and the box cover 102, and the sealing ring 133 improves sealing performance to prevent dust from entering the dyeing box 101.

Secondly, in some embodiments, the material of the sealing ring 133 is a rubber material, so that the sealing performance is improved, the material cost is reduced, and the practicability is improved.

The working principle is as follows: during the use, place the slide glass on culture dish 108, culture dish 108 passes through fixed block 109 card and puts in fixed slot 107, in sliding into case lid 102 through draw-in groove 106 with rack 104, it is spacing to lock rack 104 through locking knob 129, it presses handle 120 to hold handle 123, handle 120 drives piston head 118 through piston rod 119, discharge dyeing liquid from pipe 121 to the rack 104 on dyeing, unnecessary dyeing liquid discharges through filtration hole 128, collecting box 132 conveniently collects unnecessary dyeing liquid on rack 104, avoid dyeing liquid to trickle everywhere and cause the pollution, it is spacing to collecting box 132 through spacing subassembly, avoid dropping.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a clinical staining device for microbiological examination which characterized in that: including dyeing case (101), be provided with case lid (102) on dyeing case (101), case lid (102) pass through connecting bolt (103) with dyeing case (101) are connected, one side of dyeing case (101) is provided with support frame (110), be provided with sliding seat (112) on support frame (110), the both sides of sliding seat (112) are provided with slider (113), slider (113) through spout (114) with support frame (110) are connected, be provided with the dyeing subassembly on sliding seat (112), be provided with rack (104) on case lid (102), be provided with collection mechanism in dyeing case (101).

2. The staining apparatus for clinical microbiological examination according to claim 1, wherein: the dyeing component comprises a pipe body (117), an installation block (116) is arranged on the periphery of the pipe body (117), the installation block (116) is connected with the movable seat (112) through an installation groove (115), a piston head (118) is arranged in the pipe body (117), a piston rod (119) is arranged on the piston head (118), a handle (120) is arranged on the piston rod (119), and a guide pipe (121) is arranged at one end of the pipe body (117).

3. The staining apparatus for clinical microbiological examination according to claim 2, wherein: the pipe body (117) is provided with a grip (123), and the pipe body (117) is provided with a scale groove (122).

4. The staining apparatus for clinical microbiological examination according to claim 1, wherein: the utility model discloses a refrigerator box cover, including rack (104), rack (104) and box cover (102), the both sides of rack (104) are provided with fixture block (105), fixture block (105) pass through draw-in groove (106) with case lid (102) are connected, be provided with multiunit culture dish (108) on rack (104), be provided with fixed block (109) on culture dish (108), fixed block (109) through fixed slot (107) with rack (104) are connected, multiunit filtration hole (128) have been seted up to the bottom surface of rack (104), one side of rack (104) is provided with supporting shoe (134), be provided with locking knob (129) on supporting shoe (134).

5. The staining apparatus for clinical microbiological examination according to claim 1, wherein: the collecting mechanism comprises a collecting box (132), a buckle (131) is arranged on one side of the collecting box (132), a limiting component is arranged on the buckle (131), and a handle (130) is arranged on one side of the collecting box (132).

6. The staining apparatus for clinical microbiological examination according to claim 5, wherein: the limiting assembly comprises a fixing seat (124), the fixing seat (124) is connected with the dyeing box (101), a fixing rod (125) is arranged on the fixing seat (124), a limiting block (126) and a limiting spring (127) are arranged on the fixing rod (125), and the limiting spring (127) is connected with the limiting block (126).

7. The staining apparatus for clinical microbiological examination according to claim 1, wherein: and a sealing ring (133) is arranged at the joint of the dyeing box (101) and the box cover (102).