Medical tumor cell preservation box
Technical Field
The utility model relates to a medical utensil technical field specifically is a medical tumor cell preservation box.
Background
In clinical practice in hospitals, especially when excision assay is carried out in oncology, cut tumors are arranged in plastic bags, tumors which cannot be sliced for assay in a short time are placed in simple packaging bags and are in natural environment, so that death and inactivation of tumor cells are inevitably caused, and assay results are influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a medical tumor cell preservation box has solved the imperfect problem of current device structure.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a medical tumor cell preservation box comprises an outer box body, wherein a fixed connecting block is fixedly connected to the middle of the top of the back of the outer box body, a telescopic rod is fixedly connected to the top of the fixed connecting block, a box groove cover is rotatably connected to the top of the telescopic rod, a clamping groove block is fixedly connected to the middle of the top of the front of the outer box body, a buckle is fixedly connected to the middle of the front of the box groove cover, two sides and the bottom of the inner wall of the outer box body are fixedly connected with a thermal insulation pad, the other side of the thermal insulation pad is fixedly connected with a spring at equal intervals, the other end of the spring is fixedly connected with an inner box body, the top of the outer side of the inner box body is fixedly connected to the top of the inner side of the outer box body, a dry ice groove is fixedly connected to the bottom of the inner wall of the inner box body, the front and the back of the dry ice groove are respectively fixedly connected to the front and the back of the inner wall of the inner box body, and a test tube orifice plate is fixedly connected to the middle of the right side of the dry ice groove, the right side fixed connection of test tube orifice plate is on the right side of interior box inner wall.
Preferably, the four corners of the outer side of the outer box are fixedly connected with buffering lower strips, the two sides of the outer box are fixedly connected with handles, and the front and the back of the outer box are fixedly connected with cross fixing rods.
Further preferably, four corners of the outer side of the box groove cover are fixedly connected with buffering upper strips, and the top of the inner wall of the box groove cover is fixedly connected with a heat-insulating pad.
Further preferably, the slot block is correspondingly engaged with the buckle.
More preferably, the outer side of the outer box corresponds to the inner side of the tank cover.
Further preferably, a protection pad is fixedly connected to the inner side of the test tube pore plate.
(III) advantageous effects
The utility model provides a medical tumor cell preservation box possesses following beneficial effect:
(1) this medical tumor cell preservation box easy operation, the practicality is strong, and the use of buffering lower strip, buffering upper strip, spring and protection pad is favorable to the shock attenuation protection of device, and the use of fixed even piece, telescopic link, draw-in groove piece and buckle is favorable to opening and shutting of outer box and case groove cover.
(2) The fastness of outer box has been strengthened in the use of cross dead lever, and the use of handle is favorable to taking of device to hold, separates that the use of temperature pad, dry ice groove and heat preservation pad is favorable to the low temperature of device environment to keep, and the use of test tube orifice plate is favorable to placing of test tube spare.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the back view structure of the present invention;
fig. 3 is a front sectional view of the present invention.
In the figure: the device comprises an outer box body 1, a buffer lower strip 2, a fixed connecting block 3, a telescopic rod 4, a box groove cover 5, a buffer upper strip 6, a clamping groove block 7, a buckle 8, a handle 9, a cross fixing rod 10, a thermal insulation pad 11, a spring 12, an inner box body 13, a dry ice groove 14, a thermal insulation pad 15, a test tube pore plate 16 and a protection pad 17.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a medical tumor cell preservation box is simple to operate and high in practicability, and comprises an outer box body 1, four corners of the outer side of the outer box body 1 are fixedly connected with lower buffering strips 2, the middle part of the top of the back of the outer box body 1 is fixedly connected with a fixed connecting block 3, the top of the fixed connecting block 3 is fixedly connected with a telescopic rod 4, the top of the telescopic rod 4 is rotatably connected with a box groove cover 5, the outer side of the outer box body 1 corresponds to the inner side of the box groove cover 5, four corners of the outer side of the box groove cover 5 are fixedly connected with upper buffering strips 6, the middle part of the front top of the outer box body 1 is fixedly connected with a clamping groove block 7, the middle part of the front of the box groove cover 5 is fixedly connected with a buckle 8, the clamping groove block 7 is correspondingly clamped with the buckle 8, the fixed connecting block 3, the telescopic rod 4, the clamping groove block 7 and the buckle 8 are used to facilitate opening and closing of the outer box body 1 and the box groove cover 5, two sides of the outer box body 1 are fixedly connected with handles 9, and the handles 9 are used to facilitate holding of the device, the front and the back of the outer box body 1 are fixedly connected with cross fixing rods 10, the firmness of the outer box body 1 is enhanced by using the cross fixing rods 10, two sides and the bottom of the inner wall of the outer box body 1 are fixedly connected with temperature insulation pads 11, the other side of each temperature insulation pad 11 is fixedly connected with springs 12 at equal intervals, the other end of each spring 12 is fixedly connected with an inner box body 13, the top of the outer side of each inner box body 13 is fixedly connected with the top of the inner side of the outer box body 1, the bottom of the inner wall of each inner box body 13 is fixedly connected with a dry ice groove 14, the front and the back of each dry ice groove 14 are respectively and fixedly connected with the front and the back of the inner wall of each inner box body 13, the top of the inner wall of the box groove cover 5 is fixedly connected with a heat insulation pad 15, the use of the temperature insulation pads 11, the dry ice grooves 14 and the heat insulation pads 15 is beneficial to low, the use of test tube orifice plate 16 is favorable to placing of test tube spare, and the inboard fixedly connected with protection pad 17 of test tube orifice plate 16, the use of buffering lower strip 2, buffering upper strip 6, spring 12 and protection pad 17 is favorable to the shock attenuation protection of device.
The working principle is as follows: press buckle 8 for buckle 8 and draw-in groove piece 7 separation, tensile telescopic link 4 makes case capping 5 and outer box 1 separation, rotates case capping 5 again, and the dry ice of being convenient for is placed in dry ice groove 14, places the both sides of box 13 including the tumor cell as required, reverse operation again, closed case capping 5, separate temperature pad 11 and heat preservation pad 15 and then realized that the inside and outside temperature of device is isolated, make interior box 13 can keep the low temperature state for a long time.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.