CN210834865U

CN210834865U - Drug stability detector

Info

Publication number: CN210834865U
Application number: CN201921748547.4U
Authority: CN
Inventors: 陈佩英; 胡晓晓
Original assignee: Nitanya Beijing Health Technology Development Co ltd
Current assignee: Nitanya Beijing Health Technology Development Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-23
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a medicine stability inspection tester, including the box to and articulate in the chamber door of box one side, be equipped with a plurality of boards of placing that are used for placing the medicine in the box, evenly be equipped with the sand grip on two relative inner walls in the box, it is provided with the diaphragm to slide on the sand grip, place board sliding connection on the diaphragm, a plurality of openings have been seted up on the chamber door, the opening respectively with the diaphragm one-to-one, make diaphragm and place board accessible opening roll-off, every the opening all is equipped with and is used for sealed open-ended seal assembly. The utility model discloses when having access medicine, reduce the effect that causes the influence to the test result of other medicines.

Description

Drug stability detector

Technical Field

The utility model belongs to the technical field of drug stability detects and specifically relates to a drug stability detector is related to.

Background

In the research of pharmaceutical industry, medicine, biotechnology industry and the like, the stability test of medicines is required. Generally, the drug should be stored for 3-6 months at 40 ℃ and 75% RH for accelerated testing to evaluate the effect of storage conditions (such as those occurring during transport) on the quality of the drug to complete stability testing of the drug and provide data on the drug formulation process.

The utility model discloses a utility model patent that publication number is CN204891897U discloses a medicine stability test case, mainly includes box, chamber door and control system, be equipped with refrigeration subassembly, heating element, humidification subassembly and the light irradiation subassembly by control system control respectively in the box, still be equipped with the multilayer medicine in the box and place the board, the medicine is placed and is equipped with the baffle that is used for separating the region of placing on the board, installs the equipment box on the baffle, installs temperature sensor, humidity transducer etc. in the equipment box, this utility model has the advantages of the sensor installation, dismantle conveniently.

The above prior art solutions have the following drawbacks: in the stability test process, products produced in each batch are continuously sampled and placed in the box body, and samples reaching the storage time are taken out of the box body for subsequent analysis, so that the opening times of the box door in the stability test process of the medicine are more. When the chamber door was opened, the inside temperature of box, humidity, illumination etc. all can produce the change, lead to the fact the influence to the condition of other samples in the box to lead to the test result to appear the deviation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a medicine stability inspection appearance when having the access medicine, reduces the effect that causes the influence to the test result of other medicines.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a medicine stability inspection tester, includes the box to and articulate in the chamber door of box one side, be equipped with a plurality of boards of placing that are used for placing the medicine in the box, evenly be equipped with the sand grip on two relative inner walls in the box, it is provided with the diaphragm to slide on the sand grip, place board sliding connection on the diaphragm, a plurality of openings have been seted up on the chamber door, the opening respectively with diaphragm one-to-one for diaphragm and place board accessible opening roll-off, every the opening all is equipped with and is used for sealed open-ended seal assembly.

Through adopting above-mentioned technical scheme, this inspection tester includes the box and articulates in the chamber door of box, be equipped with the sand grip on the inner wall of box both sides, sliding connection has the diaphragm on the sand grip, and it is provided with the board of placing that is used for placing the medicine to slide on the diaphragm, has seted up a plurality of openings on the chamber door, the opening respectively with the diaphragm one-to-one for the diaphragm can pass through the opening roll-off with placing the board, the opening still is equipped with and is used for sealed open-ended seal assembly, can avoid the temperature in the box excessive. When the medicine needs to be stored and taken, the transverse plates slide out or the placing plates are pulled out from the corresponding openings, the whole box door does not need to be opened, and therefore the effect of influencing the test results of other medicines is reduced when the medicine is stored and taken.

The utility model discloses further set up to: the diaphragm both sides all are equipped with downwardly extending's spacing, be equipped with on the sand grip and supply the gliding slide rail of spacing.

Through adopting above-mentioned technical scheme, the diaphragm both sides all are equipped with downwardly extending's spacing, are equipped with on the sand grip and supply the gliding slide rail of spacing, and the diaphragm slides on the mode sliding connection of slide rail on the sand grip through spacing, and it is stable to slide, can also avoid rocking about the diaphragm.

The utility model discloses further set up to: the diaphragm both sides all are equipped with the rectangular seat that upwards extends, the diaphragm upper surface is equipped with the baffle that is on a parallel with rectangular seat length direction, the baffle is separated into two with the diaphragm and is placed the district, place the board and install on placing the district, the both sides of placing the board all are equipped with the draw runner, all be equipped with on rectangular seat and the baffle and supply the gliding fluting of draw runner.

Through adopting above-mentioned technical scheme, be equipped with the baffle on the diaphragm and separate into two with the diaphragm and place the district, place the board and slide the setting and on placing the district, the both sides of placing the board are equipped with the draw runner, and baffle and rectangular seat all are equipped with and supply the gliding fluting of draw runner, will correspond when access medicine place the board and pull out, need not to pull out whole diaphragm, reduce the influence to other medicines on the same diaphragm.

The utility model discloses further set up to: the sealing assembly comprises a rotating plate for covering the opening, one side, away from the box body, of the box door is provided with a groove for the rotating plate to be clamped in, the rotating plate is hinged to one end of the groove, the rotating plate rotates to abut against one side, facing the rotating plate, of the groove, the rotating plate covers the opening, and the sealing assembly further comprises a locking piece for fixing the rotating plate.

Through adopting above-mentioned technical scheme, sealing assembly includes rotor plate and retaining member, and one side that the box was kept away from to the chamber door is equipped with the recess that supplies the rotor plate card to go into, and the rotor plate articulates in the one end of recess, rotates when the rotor plate to support tightly in one side of recess towards the rotor plate, and the opening is closed to the rotor plate lid, and can fix the rotor plate through the retaining member this moment, makes the rotor plate cover always and closes the opening.

The utility model discloses further set up to: one end of the rotating plate, which is close to the hinged position of the box body and the box door, is provided with a convex column extending to the upper side and the lower side, and the groove is provided with a through hole for the convex column to be inserted.

Through adopting above-mentioned technical scheme, the one end that the rotor plate is close to box and the articulated department of chamber door is equipped with the projection that extends to upper and lower both sides, is equipped with the through-hole that supplies the projection to peg graft on the recess, and the projection can freely rotate in the through-hole for the rotor plate rotates conveniently, connects stably.

The utility model discloses further set up to: the retaining member is a screw rod penetrating through the box door and far away from one side of the hinged position of the rotating plate and the groove, a threaded hole used for being matched with the screw rod is formed in the rotating plate, and a handle is arranged at one end, far away from the threaded hole, of the screw rod.

Through adopting above-mentioned technical scheme, the screw rod of retaining member for wearing to establish the chamber door, the rotor plate is kept away from projection one end and is offered the screw hole with screw rod matched with, when the rotor plate lid closed the opening, advances the screw hole with the screw rod spiro union to fix the rotor plate. One end, far away from the threaded hole, of the screw rod is provided with a handle, so that the screw rod can be conveniently rotated.

The utility model discloses further set up to: and a sealing ring is arranged on one side of the groove facing the rotating plate.

Through adopting above-mentioned technical scheme, the recess is equipped with the sealing washer towards one side of rotor plate, and when the rotor plate lid fits the opening, the sealing washer can improve the leakproofness, avoids the inside temperature of box to run off.

The utility model discloses further set up to: all be equipped with on placing the board and hold the strip.

Through adopting above-mentioned technical scheme, the setting up of holding the strip is convenient to pull placing the board.

To sum up, the utility model discloses a beneficial technological effect does:

1. through sliding in the box and setting up a plurality of diaphragms, place the board setting on the diaphragm, set up a plurality of openings on the chamber door, the opening with place the position one-to-one of board for the diaphragm with place the board and all can follow the roll-off in the opening, only need during the access medicine from the opening that corresponds will place the board roll-off, need not to open whole chamber door.

2. Every opening all seals through rotor plate and retaining member, opens the convenience.

Drawings

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

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is an exploded view of a coupling structure of the pivotal plate and the door.

Description of reference numerals: 1. a box body; 2. a box door; 3. placing the plate; 4. a convex strip; 5. a transverse plate; 6. an opening; 7. a seal assembly; 71. a rotating plate; 711. a convex column; 712. a through hole; 72. a screw; 73. a groove; 8. a limiting strip; 9. a slide rail; 10. a strip seat; 11. a partition plate; 12. a slide bar; 13. grooving; 14. a handle; 15. a seal ring; 16. a grip bar; 17. a threaded bore.

Detailed Description

Example (b):

as shown in fig. 1 and 2, a drug stability inspection instrument includes a box body 1 and a box door 2 hinged to one side of the box body 1, and the installation manner of the box door 2 and the box body 1 is not described in detail for the prior art. Be equipped with a plurality of boards 3 of placing that are used for placing the medicine in the box 1, place board 3 and can follow 2 directions of perpendicular to chamber door and slide, set up the opening 6 that supplies to place board 3 roll-off on chamber door 2.

As shown in fig. 1 and 2, equal fixed mounting has a plurality of sand grips 4 on the inner wall of box 1 both sides, and it is provided with diaphragm 5 to slide on the sand grip 4 of same horizontal plane, and diaphragm 5 both sides all are fixed with downwardly extending's spacing 8, have seted up on the sand grip 4 and have supplied the gliding slide rail 9 of spacing 8 for diaphragm 5 can slide on slide rail 9, and diaphragm 5 is spacing difficult to take place in slide rail 9 and control to rock. Place board 3 and install on diaphragm 5, the position of diaphragm 5 and opening 6 position one-to-one, pull out diaphragm 5 from opening 6 and can will place board 3 and pull out. Diaphragm 5 both sides all are equipped with the rectangular seat 10 that upwards extends, and diaphragm 5 upper surface is equipped with the baffle 11 that is on a parallel with rectangular seat 10 length direction, and baffle 11 separates into diaphragm 5 to two and places the district, places board 3 respectively sliding connection on placing the district, and the both sides of placing board 3 all are fixed with draw runner 12, all are equipped with on rectangular seat 10 and the baffle 11 and supply the gliding fluting 13 of draw runner 12. When needs access medicine, can pull out whole diaphragm 5 from opening 6 when the medicine on the same diaphragm 5 is the same, two medicines of placing board 3 are different on diaphragm 5, can press diaphragm 5 with the hand to the board 3 that will correspond of placing pulls out, reduces the influence of placing the medicine on board 3 to another one.

As shown in fig. 3, the door 2 is provided with a sealing assembly 7 for sealing the opening 6, the sealing assembly 7 includes a rotating plate 71 for covering the opening 6, a groove 73 for the rotating plate 71 to be inserted is formed on one side of the door 2 away from the box body 1, and when the rotating plate 71 abuts against one side of the groove 73 facing the rotating plate 71, the rotating plate 71 covers the opening 6. A convex column 711 extending towards the upper side and the lower side is fixed at one end of the rotating plate 71 close to the hinge joint of the box body 1 and the box door 2, a through hole 712 for clamping the convex column 711 is formed in the groove 73, and the convex column 711 can rotate in the through hole 712, so that the rotating plate 71 can rotate. In order to facilitate the installation of the rotating plate 71, the rotating plate 71 may be installed in a splicing manner. The sealing assembly 7 further comprises a locking member provided on the door 2 for fixing the rotating plate 71. The retaining member is a screw 72 penetrating through the door 2 and far away from one side of the hinged position of the rotating plate 71 and the groove 73, a threaded hole 17 matched with the screw 72 is formed in the rotating plate 71, and when the rotating plate 71 abuts against one side of the groove 73 facing the rotating plate 71, the screw 72 can be screwed in the threaded hole 17, so that the rotating plate 71 is fixed. Further, a handle 14 is fixed to one end of the screw 72, which is far away from the threaded hole 17, so that the screw 72 can be conveniently rotated.

As shown in fig. 2 and 3, a seal ring 15 is further bonded to a side of the groove 73 facing the rotating plate 71, so that the sealing property between the rotating plate 71 and the groove 73 is improved. The holding strip 16 is fixed on the placing plate 3, so that the placing plate 3 can be conveniently pulled out.

The use principle is as follows: when the storing and taking operation is needed, only the screw 72 of the corresponding opening 6 needs to be unscrewed, the rotating plate 71 is opened, the transverse plate 5 can be pulled out according to the corresponding requirement, the corresponding placing plate 3 can also be pulled out, the box door 2 does not need to be completely opened, and therefore the influence on all samples when the box door 2 is opened can be reduced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a medicine stability inspection appearance, includes box (1) to and articulate chamber door (2) in box (1) one side, be equipped with a plurality of boards (3) of placing that are used for placing the medicine in box (1), its characterized in that: even sand grip (4) that are equipped with on two relative inner walls in box (1), it is provided with diaphragm (5) to slide on sand grip (4), place board (3) sliding connection on diaphragm (5), a plurality of openings (6) have been seted up on chamber door (2), opening (6) respectively with diaphragm (5) one-to-one, make diaphragm (5) and place board (3) accessible opening (6) roll-off, every opening (6) all are equipped with seal assembly (7) that are used for sealed opening (6).

2. The drug stability inspection apparatus of claim 1, wherein: diaphragm (5) both sides all are equipped with downwardly extending's spacing (8), be equipped with on sand grip (4) and supply gliding slide rail (9) of spacing (8).

3. The drug stability inspection apparatus of claim 2, wherein: diaphragm (5) both sides all are equipped with rectangular seat (10) that upwards extend, diaphragm (5) upper surface is equipped with baffle (11) that are on a parallel with rectangular seat (10) length direction, baffle (11) are separated into two with diaphragm (5) and are placed the district, place board (3) and install on placing the district, the both sides of placing board (3) all are equipped with draw runner (12), all be equipped with on rectangular seat (10) and baffle (11) and supply gliding fluting (13) of draw runner (12).

4. The drug stability inspection apparatus of claim 1, wherein: seal assembly (7) are including being used for the lid to close rotating plate (71) of opening (6), one side that box (1) was kept away from in chamber door (2) is equipped with and supplies rotating plate (71) recess (73) of going into, rotating plate (71) articulate in the one end of recess (73), rotating plate (71) rotate to support tightly in recess (73) towards when one side of rotating plate (71), opening (6) are closed in rotating plate (71) lid, seal assembly (7) are still including the retaining member that is used for fixed rotating plate (71).

5. The drug stability inspection apparatus of claim 4, wherein: one end of the rotating plate (71) close to the hinged position of the box body (1) and the box door (2) is provided with a convex column (711) extending towards the upper side and the lower side, and the groove (73) is provided with a through hole (712) for the convex column (711) to be inserted.

6. The drug stability inspection apparatus of claim 4, wherein: the retaining member is for wearing to establish chamber door (2) and keeping away from screw rod (72) of rotating plate (71) and recess (73) articulated department one side, is equipped with on rotating plate (71) and is used for screw hole (17) with screw rod (72) matched with, screw rod (72) are kept away from screw hole (17) one end and are equipped with handle (14).

7. The drug stability inspection apparatus of claim 4, wherein: and a sealing ring (15) is arranged on one side of the groove (73) facing the rotating plate (71).

8. The drug stability inspection apparatus of claim 3, wherein: the placing plates (3) are provided with holding strips (16).