CN207396082U

CN207396082U - A kind of medical treatment frost sample slice device

Info

Publication number: CN207396082U
Application number: CN201721531478.2U
Authority: CN
Inventors: 蒋丽丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-16
Filing date: 2017-11-16
Publication date: 2018-05-22
Anticipated expiration: 2027-11-16

Abstract

The utility model is related to medical fields, especially a kind of medical treatment frost sample slice device, including a top movable with the horizontally disposed section case for unifying case lid, the bottom level of section case is equipped with a bottom plate, several through holes are equipped on bottom plate, the open household freezer set in an outside is equipped in the bottom of bottom plate, active card sets a freezer drawer in household freezer, Parallel Symmetric is set there are four deck at the top of bottom plate in section case, card slot is equipped on each deck, active card sets a glass slide being arranged in parallel with bottom plate in the card slot of deck.It is simple in structure, design is reasonable, auxiliary fixation can be carried out to sample, and rapidly and accurately select the thickness of section, the slicing action of complete paired samples, the position that can be ensured that glass slide, slicer etc. and sample has contact keeps low-temperature condition, prevent that sample is adsorbed in the apparatus surface being in contact with it in section, is avoided sample slice and is destroyed, effectively increases slice efficiency and chipping qualities.

Description

A kind of medical treatment frost sample slice device

Technical field：

The utility model is related to medical field, especially a kind of medical treatment frost sample slice device.

Background technology：

At present, frozen section is that one kind makes tissue be cooled fast to certain degree of hardness under cryogenic, is then cut into slices Method, frozen section can be applied to diagnosis lesion, understands whether lymph node inner tumour cell shifts, judges that definite tumour is cut Except the scope of operation, biological study etc. is carried out, when carrying out frozen section to sample, because the needs of time, sample is not It can be fixed by fixer, and fixed tissue adds section difficulty instead, and sample is cut in the case that no The thickness requirement of piece is different, and it is difficult to hold that this is for operator；During section, sample and room temperature in household freezer In the positions such as glass slide, slicer have temperature difference, when the relatively low sample of the affixed upper temperature of the higher glass slide of temperature, by The difference of temperature between two kinds of substances, when they pile up, molecule occurs to shift and generate a kind of absorption to each other Power, make sample affixed securely with glass slide, slicer together with, be easily destroyed the institutional framework of section, sectioning produced It is raw to influence, section can not be used to complete subsequent detection work.

Utility model content：

The utility model provides a kind of medical treatment frost sample slice device, it is simple in structure, and design is reasonable, can be to sample Product carry out auxiliary fixation, and rapidly and accurately select the thickness of section, the slicing action of complete paired samples, it can be ensured that carry The position that slide, slicer etc. and sample have contact keeps low-temperature condition, and in section sample absorption is prevented to be in contact with it Apparatus surface avoids sample slice and is destroyed, and ensure that the smooth progress of sectioning, effectively increases slice efficiency with cutting Tablet quality solves problems of the prior art.

Used technical solution is the utility model to solve above-mentioned technical problem：A kind of medical treatment frost sample slice dress It puts, including a top movable with the horizontally disposed section case for unifying case lid, the bottom level for case of cutting into slices is equipped with a bottom plate, the bottom of at Plate is equipped with several through holes, the open household freezer set in an outside is equipped in the bottom of bottom plate, active card sets one in household freezer Freezer drawer, at the top of the bottom plate in section case on Parallel Symmetric set there are four deck, card slot is equipped on each deck, in card Active card sets a glass slide being arranged in parallel with bottom plate in the card slot of seat, parallel between two decks in left side in section case to be equipped with One with the perpendicular fixed plate of glass slide, section case in right side two decks between it is parallel be equipped with one with glass slide it is perpendicular Zero graduation plate, it is perpendicular with its, parallel with glass slide on the right side central position of fixed plate to be equipped with a propelling spring, it promotes The right end of spring is connected with a propulsion air bag, and the position between air bag and zero graduation plate and zero graduation plate phase are promoted in section case Parallel Symmetric is equipped with a clamp springs, and the madial wall of one end of clamp springs respectively with case of cutting into slices is connected, clamp springs it is another End be connected respectively with a clamping air bag, zero graduation plate upper left-hand section case side wall on glass slide Parallel Symmetric Equipped with a support plate, active card sets a calibrating jig on the supporting plate, and one end and the zero graduation plate of calibrating jig abut against, the scale Frame is made of corresponding two scale plates that are mutually parallel, and one end of two scale plates is connected, and be mutually parallel correspondence on two scale plates Equipped with several scale slots, a slicer is equipped with vertically in the upper right of zero graduation plate, the top of slicer is equipped with a tool apron, knife Seat activity is ridden upon at the top of a knife rest, and slicer is vacantly set through the cutter groove on knife rest, one end of knife rest and the interior of case of cutting into slices Side wall is connected.

Preferably, headlamp is equipped on the madial wall of section case.

Preferably, a hilt is equipped at the top of tool apron.

The advantageous effect of the utility model using the above structure is, simple in structure, and design is reasonable, sample can be carried out auxiliary Fixation is helped, and rapidly and accurately selects the thickness of section, the slicing action of complete paired samples, it can be ensured that glass slide is cut The position that piece knife etc. has contact with sample keeps low-temperature condition, prevents that sample absorption is in the device table being in contact with it in section Face avoids sample slice and is destroyed, while sample can be illuminated in section, ensure that the accurate of sectioning Property, it is ensured that the smooth progress of operation effectively increases slice efficiency and chipping qualities.

Description of the drawings：

Fig. 1 is the schematic cross-sectional view in the main view direction of the utility model.

Fig. 2 is the dimensional structure diagram of the utility model.

Fig. 3 is the structure diagram of the bottom parts of the utility model.

Fig. 4 is the part configuration schematic diagram of the utility model.

In figure, 1, case lid；2nd, section case；3rd, bottom plate；4th, through hole；5th, household freezer；6th, freezer drawer；7th, deck；8th, card slot； 9th, glass slide；10th, fixed plate；11st, zero graduation plate；12nd, propelling spring；13rd, air bag is promoted；14th, clamp springs；15th, gas is clamped Capsule；16th, support plate；17th, calibrating jig；18th, scale plate；19th, scale slot；20th, slicer；21st, tool apron；22nd, knife rest；23rd, cutter groove； 24th, headlamp；25th, hilt.

Specific embodiment：

In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality It is described in detail with new.

As shown in Figs 1-4, a kind of medical treatment frost sample slice device, including a top movable with the level for unifying case lid 1 The section case 2 of setting, the bottom level of section case 2 are equipped with a bottom plate 3, several through holes 4 are equipped on bottom plate 3, at the bottom of bottom plate 3 Portion is equipped with the open household freezer 5 set in an outside, and active card sets a freezer drawer 6 in household freezer 5, the bottom in section case 2 The upper Parallel Symmetric in 3 top of plate is set there are four deck 7, and card slot 8, the active card in the card slot 8 of deck 7 are equipped on each deck 7 It is parallel between two decks 7 in left side in section case 2 to be equipped with one and glass slide 9 if a glass slide 9 being arranged in parallel with bottom plate 3 Perpendicular fixed plate 10, it is parallel between two decks 7 on right side in section case 2 to be equipped with one and zero perpendicular quarter of glass slide 9 Plate 11 is spent, it is perpendicular with its, parallel with glass slide 9 on the right side central position of fixed plate 10 to be equipped with a propelling spring 12, The right end of propelling spring 12 is connected with a propulsion air bag 13, and the position between air bag 13 and zero graduation plate 11 is promoted in section case 2 Put it is parallel with zero graduation plate 11 be arranged with a clamp springs 14, one end of clamp springs 14 inside with case 2 of cutting into slices respectively Wall is connected, the other end of clamp springs 14 is connected respectively with a clamping air bag 15, is cut in the upper left-hand of zero graduation plate 11 A support plate 16 is equipped with 9 Parallel Symmetric of glass slide on the side wall of piece case 2, active card sets a calibrating jig 17 in support plate 16, One end of calibrating jig 17 is abutted against with zero graduation plate 11, and the calibrating jig 17 is by corresponding 18 groups of two scale plates that are mutually parallel Into one end of two scale plates 18 is connected, and is mutually parallel on two scale plates 18 and is correspondingly provided with several scale slots 19, in zero graduation plate 11 upper right is equipped with a slicer 20 vertically, and the top of slicer 20 is equipped with a tool apron 21, and 21 activity of tool apron rides upon one 22 top of knife rest, slicer 20 are vacantly set through the cutter groove 23 on knife rest 22, one end of knife rest 22 and the madial wall of section case 2 It is connected.

Headlamp 24 is equipped on the madial wall of section case 2, sample can be illuminated in section, ensure that section The accuracy of operation, it is ensured that the smooth progress of operation effectively increases slice efficiency and chipping qualities.

A hilt 25 is equipped at 21 top of tool apron, conveniently takes slicer 20.

Before use, first extracting freezer drawer 6 from household freezer 5 out, suitable ice cube is added in, then by freezer drawer In 6 push-in household freezers 5, a period of time is stood, at a temperature of the ice cube in freezer drawer 6 can make in household freezer 5 and section case 2 It drops, sets through hole 4 that can be effectively increased the efficiency of temperature exchange between section case 2 and household freezer 5 on the bottom plate 3 of 2 bottom of section case, The devices such as glass slide 9 in section case 2, slicer 20 is made to keep low-temperature condition, it can be ensured that glass slide 9, slicer 20 etc. with The position that sample has contact keeps low-temperature condition, prevents that sample is adsorbed in the apparatus surface being in contact with it in section, is avoided Sample slice is destroyed, and be ensure that the smooth progress of sectioning, is effectively increased slice efficiency and chipping qualities.

In use, opening headlamp 24, case lid 1 is opened, it would be desirable to which the frost sample of section is put on glass slide 9, respectively Clamping air bag 15 is promoted to both sides, compresses clamp springs 14, promotes and promotes air bag 13, propelling spring 12 is compressed, is located at sample On glass slide 9, position once is suitably adjusted according to the shape of sample, makes it steady, air bag 13 is promoted to touch one end of sample, It unclamps after promoting air bag 13, propelling spring 13 can promote sample to move and abut on glass slide 9 under its own resilient effect On zero graduation plate 11, the clamp springs 14 of both sides promote clamping air bag 15 to be connected to the both sides of sample under its own resilient effect, To the effect that grips of sample formation, after sample is fixed, the hilt 25 on tool apron 21 is held, slicer 20 from knife It is extracted out in the cutter groove 23 of frame 22, promotes the calibrating jig 17 in support plate 16, calibrating jig 17 is made to be abutted with zero graduation plate 11, scale plate Scale slot 19 on 18 is uniformly arranged successively since the one end abutted with zero graduation plate 11, and the thickness cut into slices as needed corresponds to Slicer 20 is inserted by the scale slot 19 onto 17 high scale plate 18 of calibrating jig from corresponding scale slot 19, and upper and lower two is parallel Scale plate 18 on corresponding scale slot 19 can ensure slicer 20 keep vertical direction move downward, sample is cut Piece can rapidly and accurately select thickness, the slicing action of complete paired samples of section, after once cutting into slices, can incite somebody to action Calibrating jig 17 is removed from support plate 16, is taken out section from glass slide 9, has then been once again set up calibrating jig 17, glass slide 9 On sample under the action of propelling spring 12, can from 11 direction of trend zero graduation plate movement last time slice thickness distance, and It abuts to again on zero graduation plate 11, it is convenient to continue slicing action next time, without adjusting sample, ensure the smoothness of section With it is efficient.

Above-mentioned specific embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art For art personnel, any alternate modification or conversion made to the utility model embodiment all fall within the guarantor of the utility model In the range of shield.

Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.

Claims

1. a kind of medical treatment frost sample slice device, it is characterised in that：Including a top movable with the horizontally disposed of unification case lid Section case, the bottom level of case of cutting into slices is equipped with a bottom plate, several through holes is equipped on bottom plate, be equipped in the bottom of bottom plate outside one Side open set household freezer, active card sets a freezer drawer in household freezer, section case in bottom plate at the top of on it is parallel right Title is set there are four deck, card slot is equipped on each deck, and active card sets one and is arranged in parallel with bottom plate in the card slot of deck Glass slide, it is parallel between two decks in left side in section case to be equipped with one and the perpendicular fixed plate of glass slide, in section case It is parallel between two decks on right side to be equipped with one and the perpendicular zero graduation plate of glass slide, on the right side central position of fixed plate with Its is perpendicular, parallel with glass slide to be equipped with a propelling spring, and the right end of propelling spring is connected with a propulsion air bag, in section case The interior position that promotes between air bag and zero graduation plate is parallel with zero graduation plate to be arranged with a clamp springs, and the one of clamp springs Madial wall of the end respectively with case of cutting into slices is connected, and the other end of clamp springs is connected respectively with a clamping air bag, in zero graduation plate Upper left-hand section case side wall on glass slide Parallel Symmetric be equipped with a support plate, on the supporting plate active card set a moment Frame is spent, one end and the zero graduation plate of calibrating jig abut against, and the calibrating jig is made of corresponding two scale plates that are mutually parallel, and two One end of scale plate is connected, and is mutually parallel on two scale plates and is correspondingly provided with several scale slots, in the upper right of zero graduation plate A slicer is equipped with vertically, and the top of slicer is equipped with a tool apron, and tool apron activity is ridden upon at the top of a knife rest, and slicer passes through knife Cutter groove on frame is vacantly set, and one end of knife rest is connected with the madial wall for case of cutting into slices.

2. a kind of medical treatment frost sample slice device according to claim 1, it is characterised in that：In the madial wall of section case It is equipped with headlamp.

3. a kind of medical treatment frost sample slice device according to claim 1 or 2, it is characterised in that：It is set at the top of tool apron There is a hilt.