CN214416436U

CN214416436U - Platelet cross matching reagent rack

Info

Publication number: CN214416436U
Application number: CN202120171305.4U
Authority: CN
Inventors: 张群芝
Original assignee: Luohe Medical College
Current assignee: Luohe Medical College
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-10-19
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to the technical field of medical equipment, in particular to a platelet cross matching reagent rack which comprises a base, a sleeve column is vertically arranged at the center of the upper end of the base, a lead screw is vertically arranged in the sleeve column, a first conical gear is sleeved at the lower end of the lead screw, a rotating rod is horizontally inserted at the lower end of one side of the sleeve column in a penetrating manner, a second conical gear and a rotating disc are respectively and integrally arranged at the two sides of the rotating rod penetrating the sleeve column, the device controls the ascending and descending of the placing box and the position of the rotating angle through the movable plate, protects the reagent in the placing box in the using and non-using states and is convenient to extract in the using process, the operation is simple, the use is convenient, after the marking plate is inserted into the visual window at one side of the inserting grooves at the lower end of the placing box, the reagent inserted into the corresponding placing hole in the placing box is marked, so that the reagent is convenient to query in use, and the time is saved.

Description

Platelet cross matching reagent rack

Technical Field

The utility model relates to the technical field of medical equipment, specifically a platelet cross matching reagent frame.

Background

Platelet cross joining in marriage blood is a special medical means, in platelet cross joining in marriage blood training teaching experiment process, need put multiple reagent in order, use to make things convenient for operating personnel to look for and take, reagent frame among the prior art is when carrying out the use, reagent is put comparatively in a jumble or disorderly, inconvenient inquiry simultaneously, in addition not using the protection of teaching in-process to the reagent pipe in place, easy deposition dust leads to the reagent frame to empty because of the maloperation even easily and causes the damage to putting up interior reagent, form the unnecessary loss.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blood platelet cross matching reagent frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a base, a sleeve column is vertically arranged in the center of the upper end of the base, a screw rod is vertically arranged in the sleeve column, a first conical gear is integrally sleeved at the lower end of the screw rod, a rotary rod is horizontally penetrated and inserted at the lower end of one side of the sleeve column, a second conical gear and a rotary disc are respectively integrally arranged at the two sides of the rotary rod penetrating the sleeve column, the teeth of one side of the lower end of the second conical gear are contacted with the teeth of one side of the upper end of the first conical gear, two movable plates are horizontally and symmetrically sleeved on the screw rod through a control nut, four support rods are integrally and horizontally symmetrically arranged at the four sides of the movable plates, eight strip-shaped grooves are symmetrically formed at the upper end of the sleeve column, the eight support rods are respectively penetrated and inserted and arranged in the strip-shaped grooves, two placing boxes are symmetrically sleeved on the sleeve column, a ring-shaped groove is symmetrically formed at one side of the placing box sleeve column, and the eight support rods are respectively inserted and arranged in the ring-shaped grooves of the two placing boxes, the utility model discloses a set post, including bracing piece grafting ring channel, box cover, box upper end, box lower extreme, the equal symmetry in both ends is equipped with the gyro wheel about one side in the bracing piece grafting ring channel, and two race have been seted up to both ends symmetry about in the ring channel, and gyro wheel one side is pegged graft respectively and is arranged in the race, the integrative symmetry in cover post upper end is equipped with two lids, places the box upper end and all an organic whole and is equipped with the butt joint ring, and two butt joint rings of placing the box are pegged graft respectively and are arranged in the lid lower extreme.

Preferably, a plurality of placing holes are symmetrically formed in the placing box through the partition plates, the outer circumferential surface of the placing box is correspondingly provided with a plurality of visual windows in an embedded mode, one side of each visual window of the placing box is provided with an inserting groove, and the marking plates are inserted in the inserting grooves in an inserting mode.

Preferably, the upper ends of one side and one side in the insertion groove are respectively and symmetrically provided with a first elastic sheet and a second elastic sheet, the upper ends of one side and one side of the marking plate are respectively provided with a clamping groove and a limiting groove, and the first elastic sheet and the second elastic sheet are respectively inserted and arranged in the clamping groove and the limiting groove.

Preferably, a plurality of fixed slots have been seted up to one side symmetry in the ring channel, all be equipped with the fixed block through spring horizontal grafting in the fixed slot, the butt joint groove has all been seted up to bracing piece one side, and fixed block one side grafting is arranged in the butt joint inslot.

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

1. the device controls the ascending and descending of the placing box and the position of the rotating angle through the movable plate, protects the reagent in the placing box in a using and non-using state and is convenient to extract in use, and the device is simple to operate and convenient to use;

2. after the marking plate is inserted into the visual window on one side of the plurality of inserting grooves at the lower end of the placing box, the corresponding reagent inserted into the placing holes in the placing box is marked, so that the reagent is inquired during use and the time is saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of a portion B of fig. 2 according to the present invention.

In the figure: the device comprises a base 1, a sleeve column 2, a screw rod 3, a first conical gear 4, a second conical gear 5, a rotary table 6, a movable plate 7, a support rod 8, a placing box 9, rollers 10, a box cover 11, a visible window 12, a marking plate 13, springs 14 and a fixing block 15.

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 platelet cross matching reagent rack: comprises a base 1, a sleeve column 2 is vertically arranged at the center of the upper end of the base 1, a screw rod 3 is vertically arranged in the sleeve column 2, a first conical gear 4 is sleeved at the lower end of the screw rod 3, a rotary rod is arranged at the lower end of one side of the sleeve column 2 in a horizontally penetrating and inserting manner, a second conical gear 5 and a rotary disk 6 are respectively and integrally arranged at the two sides of the rotary rod penetrating the sleeve column 2, one side gear tooth at the lower end of the second conical gear 5 is contacted with one side gear tooth at the upper end of the first conical gear 4, two movable plates 7 are horizontally and symmetrically sleeved on the screw rod 3 through a control nut, four support rods 8 are integrally and horizontally and symmetrically arranged at the four sides of the movable plates 7, eight strip-shaped grooves are symmetrically arranged at the upper end of the sleeve column 2, the eight support rods 8 are respectively arranged in a penetrating and inserting manner, two placing boxes 9 are symmetrically sleeved on the sleeve column 2, one side of the placing boxes 9 sleeved on the sleeve column 2 is symmetrically provided with an annular groove, eight support rods 8 are respectively inserted into the annular grooves of two placing boxes 9, a plurality of placing holes are symmetrically arranged in the placing boxes 9 through partition plates, the outer circumferential surface of each placing box 9 is correspondingly provided with a plurality of visual windows 12 in an embedded mode, one side of each visual window 12 of each placing box 9 is provided with an inserting groove, a marking plate 13 is inserted into the inserting groove, the upper end of one side and the upper end of one side in the inserting groove are respectively and symmetrically provided with a first elastic sheet and a second elastic sheet, the upper end of one side and the upper end of one side of each marking plate 13 are respectively provided with a clamping groove and a limiting groove, the first elastic sheet and the second elastic sheet are respectively inserted into the clamping grooves and the limiting grooves, the upper end and the lower end of one side in the inserting annular groove of each support rod 8 are respectively and symmetrically provided with a roller 10, the upper end and the lower end in the annular groove are symmetrically provided with two roller grooves, one side of each roller 10 is respectively inserted into the roller groove, one side in the annular groove is symmetrically provided with a plurality of fixing grooves, all be equipped with fixed block 15 through 14 horizontal pegs graft in the fixed slot, the butt joint groove has all been seted up on 8 one sides of bracing piece, and 15 one sides of fixed block are pegged graft and are arranged in the butt joint inslot, and the position of a plurality of fixed blocks 15 is the same to correspond the setting with placing the hole, and 15 both sides of fixed block all are equipped with the inclined plane, 2 integrative symmetries in upper end of cover column are equipped with two lid 11, place the equal an organic whole in box 9 upper end and be equipped with the butt joint ring, and two butt joint rings of placing box 9 peg graft respectively and arrange lid 11 lower extreme in, the diameter of butt joint ring is less than lid 11 interior circumference diameter, and the distance between upper end lid 11 and the lower extreme lid is greater than the downward movement distance of placing box 9.

The working principle is as follows: through the rotation of carousel 6 during the use, it is rotatory to drive the first conical gear 4 control lead screw 2 of second conical gear 5 control, then under the rotation of lead screw 2, two fly leafs 7 move down simultaneously, then the butt joint ring that will place box 9 simultaneously through a body coupling bracing piece 8 breaks away from the lower extreme of lid 11, then observe the mark on the marking plate 13 according to visual window 12, it places box 9 to rotate, the messenger places the race of box 9 through the ring channel, carry out steady rotation along the gyro wheel 10 of four bracing pieces 8, then under the effect of spring 14 and fixed block 15, flexible card in proper order goes into the butt joint inslot, carry out spacing fixed to the position of placing under the box 9 non-rotation state, prevent its yellow team, conveniently take reagent.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a platelet cross matching reagent frame, includes base (1), its characterized in that: a sleeve column (2) is vertically arranged at the center of the upper end of the base (1) in an integrated manner, a lead screw (3) is vertically arranged in the sleeve column (2), a first conical gear (4) is sleeved at the lower end of the lead screw (3) in an integrated manner, a rotary rod is horizontally inserted and connected with the lower end of one side of the sleeve column (2) in a penetrating manner, a second conical gear (5) and a rotary disc (6) are respectively and integrally arranged on the rotary rod penetrating through the two sides of the sleeve column (2), gear teeth on one side of the lower end of the second conical gear (5) are in contact with gear teeth on one side of the upper end of the first conical gear (4), two movable plates (7) are horizontally and symmetrically sleeved on the lead screw (3) through control nuts, four sides of the movable plates (7) are integrally and horizontally and symmetrically provided with four support rods (8), eight strip-shaped grooves are symmetrically arranged at the upper end of the sleeve column (2), the eight support rods (8) are respectively inserted and connected with two placing boxes (9) in a penetrating manner, place box (9) and cup joint a set post (2) a side symmetry and seted up the ring channel, and eight bracing pieces (8) peg graft respectively and arrange two ring channels of placing box (9) in, the equal symmetry in both ends is equipped with gyro wheel (10) about one side in bracing piece (8) the ring channel of pegging graft, and two race have been seted up to both ends symmetry about in the ring channel, and gyro wheel (10) one side pegs graft respectively and arrange the race in, the integrative symmetry in cover post (2) upper end is equipped with two lid (11), places box (9) upper end homogeneous body and is equipped with the butt joint ring, and two butt joint rings of placing box (9) peg graft respectively and arrange in lid (11) lower extreme.

2. A platelet cross matching reagent rack according to claim 1, wherein: a plurality of placing holes are symmetrically formed in the placing box (9) through the partition plates, the outer circumferential surface of the placing box (9) is correspondingly provided with a plurality of visual windows (12) in an embedded mode, one side of each visual window (12) of the placing box (9) is provided with an inserting groove, and a mark plate (13) is inserted in the inserting groove in an inserted mode.

3. A platelet cross matching reagent rack as claimed in claim 2, wherein: the upper ends of one side and one side in the insertion groove are symmetrically provided with a first elastic sheet and a second elastic sheet respectively, the upper ends of one side and one side of the marking plate (13) are provided with a clamping groove and a limiting groove respectively, and the first elastic sheet and the second elastic sheet are inserted in the clamping groove and the limiting groove respectively.

4. A platelet cross matching reagent rack according to claim 1, wherein: a plurality of fixed slots have been seted up to one side symmetry in the ring channel, all be equipped with fixed block (15) through spring (14) horizontal grafting in the fixed slot, the butt joint groove has all been seted up to bracing piece (8) one side, and fixed block (15) one side grafting is arranged in the butt joint inslot.