CN211927479U - Blood cell staining rack - Google Patents
Blood cell staining rack Download PDFInfo
- Publication number
- CN211927479U CN211927479U CN202020643298.9U CN202020643298U CN211927479U CN 211927479 U CN211927479 U CN 211927479U CN 202020643298 U CN202020643298 U CN 202020643298U CN 211927479 U CN211927479 U CN 211927479U
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- China
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- supporting rod
- dyeing box
- blood cell
- cell staining
- liquid outlet
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Abstract
The utility model relates to the technical field of medical equipment, specifically be blood cell staining rack, including the dyeing box, the dyeing box internal rotation is provided with a plurality of fixed establishment that are used for the fixed slide glass of level, is provided with the liquid outlet on a lateral wall of dyeing box, and liquid outlet department activity is provided with the sealing member that is used for sealed liquid outlet. The utility model discloses need wash one by one among the prior art, dry the slide glass, troublesome poeration, problem that the effect is not high can be solved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a blood cell staining rack.
Background
At present, when histochemical staining of blood smears, bone marrow smears and the like is carried out in a hospital clinical laboratory, generally, a slide glass coated with tissues is horizontally arranged on the ground in a staining box, then staining agents and buffering agents are dripped on the slide glass one by one, and after the staining agents and the buffering agents are mixed, the slide glass is stained for about 10 minutes and then cleaned.
In the prior art, the slides are clamped one by one manually during washing after dyeing, the slides are washed by running water, and the slides need to be transferred one by one to a drying rack for drying after washing. In the face of a large amount of dyeing work, medical personnel need continuous repeated cleaning and drying processes, the labor capacity is large, the operation is troublesome, and the efficiency is not high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is providing hematocyte staining frame to need wash one by one among the solution prior art, dry the slide glass, troublesome poeration, problem that the effect is not high.
In order to achieve the above object, the utility model provides a following technical scheme:
a hemocyte staining rack comprises a staining box, wherein a plurality of fixing mechanisms used for horizontally fixing glass slides are rotatably arranged in the staining box, a liquid outlet is formed in one side wall of the staining box, and a sealing piece used for sealing the liquid outlet is movably arranged at the liquid outlet.
The principle and the beneficial effect of the scheme are as follows:
the fixing mechanism is used for placing and fixing the glass slide, the dyeing box is used for installing the fixing mechanism and other components, the sealing plate is used for sealing the liquid outlet, and the liquid outlet is used for discharging sewage in the dyeing box when the glass slide is washed. When the device is actually used, the glass slide coated with the tissue specimen is horizontally fixed on a fixing mechanism, then a proper amount of staining agent and buffering agent are sequentially dripped on the glass slide, and the staining agent and the buffering agent are mixed and stained after the staining is carried out for about ten minutes. When the glass slide is washed, the sealing element is opened to expose the liquid outlet, the sealing element is opened and then is erected on the washing tank (or other places capable of draining water, and the dyeing box is placed beside the washing tank or other places capable of draining water to facilitate washing in practical application), the water pipe is directly utilized to wash the glass slide in the dyeing box, and the washed sewage can be discharged into the washing tank from the liquid outlet along the sealing plate. After washing, the fixing mechanism is rotated to drive the glass slide to rotate to an inclined state, and the glass slide can be directly dried in the dyeing box.
This scheme is through setting up the liquid outlet drainage to utilize the closing plate to connect dyeing box and flushing tank, directly wash the slide glass in the dyeing box, need not to take the slide glass to wash one by one. And can drive the slide glass through rotating fixed establishment and rotate to the tilt state after washing to the waterlogging caused by excessive rainfall and dry, then can directly dry in the dyeing box, need not to shift the slide glass one by one and dry in the frame that dries. Washing and drying are convenient to operate, the labor amount of medical staff is greatly reduced, and the dyeing efficiency is improved.
Further, the sealing member is a sealing plate, and the sealing plate is hinged on the dyeing box.
Has the advantages that: the sealing plate is hinged on the dyeing box, so that the sealing plate can be turned over conveniently to block or expose the liquid outlet, the structure is simple, and the operation is convenient; when sealing the liquid outlet, the sealing plate is rotated to be attached to the side wall of the dyeing box, and the sealing plate can be fixed by utilizing a clamp or other fixing pieces during actual application.
Further, the sealing plate is provided with a fixing member for fixing the sealing plate.
Has the advantages that: the fixing piece is arranged to fix the sealing piece, so that the sealing plate is fixed without additionally searching for devices such as a clamp and the like, and the operation is convenient.
Further, the mounting is the baffle of vertical setting in the closing plate both sides, offers the spread groove that is used for being connected with the baffle on the dyeing box lateral wall.
Has the advantages that: the baffles are arranged on the two sides of the sealing plate, so that on one hand, sewage can be prevented from flowing out from the two sides of the sealing plate during drainage, and therefore, the sewage can be discharged in a better guiding manner; on the other hand, through baffle and connecting groove are connected, can also further increase the stability of being connected of closing plate and dyeing box.
Further, a handle is arranged on the outer side of the sealing plate.
Has the advantages that: the handle is arranged to facilitate the rotation of the sealing plate during drainage, so that the liquid outlet is exposed.
Further, fixed establishment includes parallel arrangement's first bracing piece and second bracing piece, first bracing piece and second bracing piece both ends are connected on dyeing box inner wall, and the distance between first bracing piece and the second bracing piece is less than the length of slide glass, all is provided with the standing groove that is used for the level to place the slide glass on first bracing piece and the second bracing piece, and the one end that relative standing groove was kept away from each other on first bracing piece and the second bracing piece seals, the one end opening that is close to each other.
Has the advantages that: the first supporting rod and the second supporting rod are used for supporting the glass slide, and the two supporting rods are arranged to support the glass slide in an empty state, so that the glass slide is convenient to dye. Set up the standing groove and can place the slide glass better on first bracing piece and second bracing piece, place the one end of keeping away from each other and seal, can make the both ends of slide glass supported by the standing groove to slide glass follow landing on first bracing piece and second bracing piece when can avoiding rotating fixed establishment.
Further, first bracing piece and the equal threaded connection of second bracing piece are on the dyeing box.
Has the advantages that: first bracing piece and second bracing piece and dyeing box threaded connection not only can realize rotating, drive the slide glass from this and rotate, can also utilize the fixed first bracing piece of auto-lock characteristic of screw thread and second bracing piece for first bracing piece and second bracing piece keep the position after the rotation, need not additionally to adopt locking mechanical system to lock first bracing piece and second bracing piece, simple structure, convenient operation.
Furthermore, the one end of first bracing piece and second bracing piece all stretches out outside the dyeing box, and first bracing piece and second bracing piece all are provided with the hand wheel on stretching out the one end outside the dyeing box.
Has the advantages that: the first supporting rod and the second supporting rod extend out of the dyeing box, and a hand wheel is arranged, so that the medical care personnel can rotate conveniently.
Further, an elastic pad is arranged on the side wall of the placing groove.
Has the advantages that: the elastic deformation characteristic of the elastic pad can be utilized to clamp the glass slide, the fixing stability of the glass slide is improved, the elastic pad can reduce friction between the glass slide and the supporting rod when the glass slide is taken and placed, and abrasion of the glass slide is avoided.
Further, the bottom of the dyeing box is obliquely arranged, and the lower end of the dyeing box is positioned at the liquid outlet.
Has the advantages that: the arrangement is convenient for collecting sewage at the liquid outlet, so that the sewage is discharged more quickly and thoroughly.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: dyeing box 1, first bracing piece 2, standing groove 3, second bracing piece 4, spread groove 5, liquid outlet 6, baffle 7, closing plate 8.
Example one
As shown in figure 1, the blood cell staining rack comprises a rectangular staining box 1, wherein the top of the staining box 1 is opened. A plurality of fixed establishment that are used for the fixed slide glass of level are installed to dyeing box 1 internal rotation, and fixed establishment includes parallel arrangement's first bracing piece 2 and second bracing piece 4, and the equal threaded connection in first bracing piece 2 and second bracing piece 4 both ends is on dyeing box 1 inner wall, and the left end of first bracing piece 2 and second bracing piece 4 all stretches out dyeing box 1 outside so that drive it rotates.
The distance between first bracing piece 2 and the second bracing piece 4 is less than the length of slide glass so that place the slide glass, and a plurality of standing grooves 3 that are used for the level to place the slide glass are all seted up at first bracing piece 2 and 4 tops of second bracing piece, and 3 lateral walls rubberizing of standing groove have connect the cushion, and the cushion can adopt materials such as rubber, silica gel to make in this embodiment. The end of the placing groove 3 on the first support rod 2 and the end of the placing groove 3 on the second support rod 4 which are far away from each other are sealed, and the end which is close to each other are opened, namely, the rear end (the rear end in the figure) of the placing groove 3 on the first support rod 2 is sealed, the front end is opened, and the front end of the placing groove 3 on the second support rod 4 is sealed, and the rear end is opened. Therefore, the glass slides can be better placed in the placing grooves 3 on the first supporting rod 2 and the second supporting rod 4, and the glass slides can be prevented from sliding off the first supporting rod 2 and the second supporting rod 4 when the first supporting rod rotates. In addition, the sealing ends of the placing groove 3 on the first supporting rod 2 and the placing groove 3 on the second supporting rod 4 are provided with water leakage holes, so that liquid is prevented from being accumulated in the placing groove 3 during flushing.
A liquid outlet 6 is arranged on the side wall of the right side (right side in the figure) of the dyeing box 1, and the liquid outlet 6 is flush with the bottom surface of the dyeing box 1. Liquid outlet 6 department movable mounting has the sealing member that is used for sealed liquid outlet 6, and the sealing member is closing plate 8 in this embodiment, and closing plate 8's left side edge passes through the hinge and articulates in the bottom of dyeing box 1 right side lateral wall, and it has handle (not shown in the figure) so that drive closing plate 8 and rotate to connect on closing plate 8's the lateral surface (the one side that deviates from dyeing box 1). Have glued on closing plate 8 and have been used for the mounting of fixed seal plate 8, the mounting is vertical glued at the baffle 7 of closing plate 8 both sides, offers two spread grooves 5 that are used for being connected with baffle 7 on the 1 lateral wall of dyeing box, and spread groove 5 is located the both sides of liquid outlet 6.
The specific implementation process is as follows:
during dyeing, place dyeing box 1 in the washing basin or other places of being convenient for the drainage, tightly cover sealing plate 8 on the lateral wall of dyeing box 1, baffle 7 inserts in spread groove 5, from this fixed sealing plate 8. Liquid outlet 6 is stopped up by closing plate 8, and the coloring agent accident can be avoided when dyeing from liquid outlet 6 outflow pollution work desktop from this.
During specific dyeing, the glass slide coated with the tissue specimen is placed in a group of front and back opposite placing grooves 3 on the first supporting rod 2 and the second supporting rod 4 in a horizontal state that the two ends of the glass slide cross the first supporting rod 2 and the second supporting rod 4, so that the glass slide is empty in the dyeing box 1, and the dyeing is facilitated. Then, the staining agent and the buffering agent are sequentially dripped on the glass slide to enable the reagent to completely cover the tissue specimen, the two reagents are blown and mixed by the air bag blowing nozzle and then stained for about ten minutes, and the staining is carried out after the staining is finished.
The specific flushing operation is as follows: the sealing plate 8 is opened and the sealing plate 8 is rotated to the state shown in fig. 1 so that the sealing plate 8 is caught on the side of the washing bath and the free end of the sealing plate 8 is protruded into the washing bath for drainage. Then an external water pipe is connected into the staining box 1 to wash the glass slide, and the sewage during washing can be discharged into a washing pool along the sealing plate 8 from the liquid outlet 6.
Wash simultaneously after accomplishing first bracing piece 2 and second bracing piece 4 to same direction rotation, because the slide card is in a set of relative standing groove 3 on first bracing piece 2 and second bracing piece 4, slide can rotate thereupon when first bracing piece 2 and second bracing piece 4 rotate, make slide rotate to the tilt state from this, water on the slide can be along with slide downward flow to be convenient for waterlogging caused by excessive rainfall and dry. Since the rear end of the placing groove 3 on the first support rod 2 and the front end of the placing groove 3 on the second support rod 4 are both sealed, the slide glass can be blocked by the sealed end of the placing groove 3 regardless of the forward or backward inclination of the slide glass, and cannot slide off the first support rod 2 and the second support rod 4. During the actual use slide as long as be the tilt state just, the inclination need not too big, also can avoid the slide landing from this, and all glue on the lateral wall of standing groove 3 has the cushion, can further chucking slide, further avoids the slide landing.
Because first bracing piece 2 and 4 threaded connection of second bracing piece are on dyeing box 1, so first bracing piece 2 and second bracing piece 4 rotate to suitable position after, the auto-lock of usable screw thread need not additionally to adopt locking mechanical system to lock first bracing piece 2 and second bracing piece 4 from the position of using fixed first bracing piece 2 and second bracing piece 4, simple structure, convenient operation. The slide glass is rotated from the horizontal state to the inclined state without rotating by any large angle, so that even if the first support rod 2 and the second support rod 4 are screwed on the staining tray, the slide glass can not axially move in rotation, and the actual operation is hardly influenced.
This scheme is direct to wash and dry in dyeing dish, need not to shift slide glass one by one and realizes washing, also need not to shift one by one again and dries on drying the frame, and it is more convenient to operate in batches, very big reduction medical personnel's the amount of labour, also improved the efficiency of whole dyeing operation. In addition, liquid outlet 6 can be plugged up to closing plate 8 in this scheme when dyeing, avoids the coloring agent accident to spill and pollutes the desktop, can regard as the deflector that guides sewage discharge again when washing, simple structure, design benefit. Moreover, the baffles 7 arranged on the two sides of the sealing plate 8 can prevent sewage from flowing out of the two sides of the sealing plate 8 to pollute the operation table top during drainage.
Example two
The difference between the first embodiment and the first embodiment is that a hand wheel is fixedly connected to one end of the first support rod 2 and one end of the second support rod 4 extending out of the dyeing box 1, and the hand wheel is arranged to facilitate medical personnel to drive the first support rod 2 and the second support rod 4 to rotate.
In addition, the bottom of the dyeing box 1 is inclined and the lower end is located at the liquid outlet 6. The arrangement enables the sewage in the dyeing box 1 to be discharged from the liquid outlet 6 more quickly and thoroughly.
EXAMPLE III
The difference between this embodiment and the first embodiment is that the height of the baffle 7 can be increased to improve the water-blocking effect during practical use, and the connecting groove 5 can be correspondingly changed into a connecting hole. When the 8 lids of closing plate were on dyeing box 1 lateral wall, baffle 7 can disect insertion to dyeing box 1 in, and both ends then reserve the space that holds baffle 7 around dyeing box 1, avoid baffle 7 to influence placing of slide glass.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. Blood cell staining frame, including dyeing box, its characterized in that: a plurality of fixing mechanisms for horizontally fixing the glass slide are arranged in the dyeing box in a rotating manner, a liquid outlet is arranged on one side wall of the dyeing box, and a sealing element for sealing the liquid outlet is movably arranged at the liquid outlet.
2. The blood cell staining rack of claim 1, wherein: the sealing member is a sealing plate which is hinged on the dyeing box.
3. The blood cell staining rack of claim 2, wherein: the sealing plate is provided with a fixing piece for fixing the sealing plate.
4. The blood cell staining rack of claim 3, wherein: the mounting is the baffle of vertical setting in the closing plate both sides, offers the spread groove that is used for being connected with the baffle on the dyeing box lateral wall.
5. The blood cell staining rack of claim 4, wherein: and a handle is arranged on the outer side of the sealing plate.
6. The blood cell staining rack according to any one of claims 1 to 5, wherein: the fixing mechanism comprises a first supporting rod and a second supporting rod which are arranged in parallel, the two ends of the first supporting rod and the two ends of the second supporting rod are connected to the inner wall of the dyeing box, the distance between the first supporting rod and the second supporting rod is smaller than the length of a glass slide, the first supporting rod and the second supporting rod are both provided with placing grooves for horizontally placing the glass slide, and one end of each of the first supporting rod and the second supporting rod, which is far away from the corresponding placing groove, is sealed and is close to the opening.
7. The blood cell staining rack of claim 6, wherein: first bracing piece and the equal threaded connection of second bracing piece are on the dyeing box.
8. The blood cell staining rack of claim 7, wherein: one end of the first supporting rod and one end of the second supporting rod extend out of the dyeing box, and hand wheels are arranged at one ends of the first supporting rod and the second supporting rod extending out of the dyeing box.
9. The blood cell staining rack of claim 8, wherein: the side wall of the placing groove is provided with an elastic pad.
10. The blood cell staining rack of claim 9, wherein: the bottom of the dyeing box is obliquely arranged, and the lower end of the dyeing box is positioned at the liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020643298.9U CN211927479U (en) | 2020-04-24 | 2020-04-24 | Blood cell staining rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020643298.9U CN211927479U (en) | 2020-04-24 | 2020-04-24 | Blood cell staining rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211927479U true CN211927479U (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020643298.9U Expired - Fee Related CN211927479U (en) | 2020-04-24 | 2020-04-24 | Blood cell staining rack |
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| Country | Link |
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| CN (1) | CN211927479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742781A (en) * | 2020-12-28 | 2021-05-04 | 昆明金域医学检验所有限公司 | Automatic pressurizing type slide washing device and using method thereof |
-
2020
- 2020-04-24 CN CN202020643298.9U patent/CN211927479U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742781A (en) * | 2020-12-28 | 2021-05-04 | 昆明金域医学检验所有限公司 | Automatic pressurizing type slide washing device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 Termination date: 20210424 |
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| CF01 | Termination of patent right due to non-payment of annual fee |