CN216806436U

CN216806436U - Amplification tube cover opener and amplification tube placing device

Info

Publication number: CN216806436U
Application number: CN202122886668.9U
Authority: CN
Inventors: 张雪娇; 马丽娜; 赵冬梅; 张俊涛
Original assignee: Heilongjiang Jinyu Medical Laboratory Co ltd
Current assignee: Heilongjiang Jinyu Medical Laboratory Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-06-24
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses an amplification tube cover opener and an amplification tube placing device, and relates to the technical field of medical supplies. The amplification tube cover opener comprises a bearing object and a cover opening assembly, wherein the bearing object is used for supporting the amplification tubes, and the cover opening assembly is mounted on the bearing object and can rotate relative to the bearing object so as to enable a sealing cover on the amplification tubes to be separated from a body of the amplification tubes. The utility model solves the technical problem that cross contamination is easily caused in the use of the amplification tube in the prior art.

Description

Amplification tube cover opener and amplification tube placing device

Technical Field

The utility model relates to the technical field of medical supplies, in particular to an amplification tube cover opener and an amplification tube placing device.

Background

Currently, the amplification tube is usually placed on a plate with holes or grooves during use, and when the amplification tube is used, a cover is opened to add a sample or a reaction solution, then the cover is fastened, and finally the amplification tube is placed in an amplification instrument for amplification. In the process, because the amplification tubes are generally smaller, and the distance between the two amplification tubes is shorter when the amplification tubes are placed on the plate, other amplification tubes are easily touched during uncovering and covering, and cross contamination is easily caused.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an amplification tube uncapping device and an amplification tube placing device, which are used for solving the technical problem that cross contamination is easily caused in the use of amplification tubes in the prior art.

In order to solve the technical problems, the first technical scheme adopted by the utility model is as follows:

the cover opener for the amplification tubes comprises a bearing object and a cover opening assembly, wherein the bearing object is used for supporting the amplification tubes, and the cover opening assembly is mounted on the bearing object and can rotate relative to the bearing object so as to enable a sealing cover on the amplification tubes to be separated from a body of the amplification tubes.

In some embodiments of the cap opener for the amplification tube, the object bearing member is provided with a first hole, and the body extends into the first hole and can abut against the object bearing member, so that the amplification tube is supported by the object bearing member, and the sealing cover is exposed out of the first hole.

In some embodiments of the amplification tube opener, the number of the first holes is multiple, so as to support multiple amplification tubes in a one-to-one correspondence, and the uncovering assembly is slidably connected to a bearing member, so as to be slidable to the position of each first hole, so as to drive each sealing cover to be separated from each corresponding body.

In some embodiments of the amplification tube decapper, centers of the first holes are located on the same straight line, and a central line of the first holes is parallel to an extending direction of the object bearing member.

In some embodiments of the amplification tube cap opener, a sliding groove is formed in the object bearing part, the sliding groove extends along the extending direction of the object bearing part, the cap opening assembly includes a sliding block and a cap opening part, the cap opening part is rotatably mounted on the sliding block, the sliding block is slidably disposed in the sliding groove to drive the cap opening part to move to the corresponding positions of the bodies, and then the cap opening part is driven to rotate relative to the sliding block to abut against the sealing cap, so that the sealing cap is separated from the bodies.

In some embodiments of the cap opener for the amplification tube, a first notch is arranged on one side, facing the body, of the slide block, a second notch is arranged on one side, facing away from the body, of the slide block, and the first notch and the second notch are used for abdicating the cap opening part so as to prevent the cap opening part from colliding with the slide block in the rotating process.

In some embodiments of the cap opener for the amplification tube, the number of the bearing pieces is multiple, the bearing pieces are parallel to each other, and the bearing pieces are arranged at equal intervals; the number of the cover opening assemblies is multiple, and the cover opening assemblies are correspondingly arranged on the object bearing pieces one by one. In some embodiments of the amplification tube decapper,

in order to solve the technical problems, the utility model adopts the following technical scheme:

an amplification tube placing device comprises the amplification tube opener in the embodiment.

In some embodiments of the amplification tube placement device, the amplification tube placement device further includes a bottom plate, a second hole is disposed on the bottom plate corresponding to the first hole and facing the orthographic projection position of the bottom plate, and the body can extend into the second hole so as to cooperate with the object bearing member to support the amplification tube.

In some embodiments of the amplification tube placing device, the amplification tube opener further comprises a mounting rack, the mounting rack extends along a direction perpendicular to the bottom plate relative to the surface of the object bearing piece, and the object bearing piece is slidably mounted on the mounting rack so as to be capable of sliding along the extending direction of the mounting rack, so as to drive the amplification tubes to approach or leave the bottom plate.

The embodiment of the utility model has the following beneficial effects:

above-mentioned amplification pipe cap opener is applied to amplification pipe and puts device, except making amplification pipe put the device and have the technological effect of conveniently putting amplification pipe cap opener, its self still has the sealed lid of being convenient for open and prevents cross contamination effect, specifically speaking, amplification pipe cap opener is including holding the article and uncapping the subassembly, uncapping the subassembly and install in holding the article to can hold the article relatively and rotate, so that can make the sealed lid on the amplification pipe and the body separation of amplification pipe. The amplification tube can be supported by the bearing component, the amplification tube is convenient for a worker to place, the cover opening component can relatively bear the object to rotate by the aid of the cover opening component on the bearing component, so that the sealing cover can be opened, the mode of the sealing cover can be opened by the aid of rotation of the cover opening component, the worker can be prevented from being in contact with the sealing cover frequently, cross contamination is prevented and avoided, and the technical problem that cross contamination is easily caused in use of the amplification tube in the prior art is solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view showing the overall structure of an amplification tube placement apparatus according to an embodiment;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Wherein: 1. a base plate; 11. a second hole; 2. a mounting frame; 3. carrying an object; 31. a first hole; 32. a chute; 4. a lid opening assembly; 41. a slider; 411. a first notch; 412. a second notch; 42. opening the cover piece; 100. an amplification tube; 101. a body; 102. and (7) sealing the cover.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In one embodiment of the lid opener for amplification tubes 100, as shown in fig. 1-2, the lid opener for amplification tubes 100 comprises a support member 3 and a lid-opening assembly 4, wherein the support member 3 is used for supporting the amplification tubes 100, and the lid-opening assembly 4 is mounted on the support member 3 and can rotate relative to the support member 3 to separate a sealing cover 102 on the amplification tubes 100 from a body 101 of the amplification tubes 100.

In this embodiment, the amplification tube 100 can be supported by the object bearing member 3, so that the amplification tube 100 can be conveniently placed by a worker, and then the cover opening member 4 can rotate relative to the object bearing member 3 by the cover opening member 4 on the object bearing member 3, so that the sealing cover 102 can be opened, and the worker can be prevented from contacting the sealing cover 102 frequently by rotating the cover opening member 4, so that cross contamination can be prevented and avoided.

In an embodiment of the cap opener for the amplification tube 100, the object bearing member 3 is provided with a first hole 31, the body 101 extends into the first hole 31 and can be abutted against the object bearing member 3, so that the amplification tube 100 is supported by the object bearing member 3, and the sealing cover 102 is exposed out of the first hole 31.

In this embodiment, the body 101 may be generally a tubular structure, that is, one end is closed, the other end is open, thereby can accommodate the test solution, be equipped with annular platform on the open end of body 101, form the ladder between annular platform and the body 101, thereby can be when the body 101 stretches into in the first hole 31, the annular platform butt is to holding on the article 3, or form on the lateral wall of first hole 31, thereby make and hold article 3 through butt annular platform, and then can support body 101, sealed lid 102 is then the apron structure of lock or joint on the annular platform, through exposing sealed lid 102 outside first hole 31, the sealed lid 102 of uncapping subassembly 4 of can being convenient for is opened.

In an embodiment of the cap opener for amplification tubes 100, the number of the first holes 31 is plural, so as to support the plural amplification tubes 100 in a one-to-one correspondence, and the cap-opening assembly 4 is slidably connected to the object-bearing member 3 so as to be capable of sliding to the position of each first hole 31, so as to drive each sealing cap 102 to be separated from each corresponding body 101.

In this embodiment, through setting up a plurality of first holes 31, can match and support a plurality of amplification pipes 100, thereby can carry out a plurality of amplification pipes 100 simultaneously and shift together, and uncap subassembly 4 can slide on holding article 3, when using, through sliding uncap subassembly 4, so that uncap subassembly 4 slides and every amplification pipe 100 the place ahead, can open every sealed lid 102 in proper order, make things convenient for the staff to use, and can avoid the hand of staff's dropwise add test solution to bump and touch different amplification pipes 100, thereby avoid taking place cross contamination.

In an embodiment of the cap opener for the amplification tube 100, the centers of the first holes 31 are located on the same straight line, and the central line of the first holes 31 is parallel to the extending direction of the object bearing member 3.

In the present embodiment, it is preferable that the intervals between the centers of the adjacent first holes 31 are equal. First hole 31 can be circular or square isoporous structure, wherein the pore wall that forms first hole 31, the shape of first hole 31 needs body 101 to stretch into promptly, and the size is less than the size of annular platform to can butt support amplification pipe 100, preferably, the shape of first hole 31 and the shape phase-match of body 101, when body 101 is the cylinder, first hole 31 is preferably the circular port, through neat equidistant first hole 31 that sets up, can neatly put each amplification pipe 100, make things convenient for the staff to put and look over and use, and can reduce cross contamination's risk.

In an embodiment of the cap opener for the amplification tube 100, the slide groove 32 is arranged on the object 3, the slide groove 32 extends along the extending direction of the object 3, the cap opening assembly 4 comprises a slide block 41 and a cap opening part 42, the cap opening part 42 is rotatably mounted on the slide block 41, the slide block 41 is slidably arranged in the slide groove 32 to drive the cap opening part 42 to move to the position corresponding to each body 101, and then the cap opening part 42 is driven to rotate relative to the slide block 41 to abut against the sealing cap 102, so that the sealing cap 102 is separated from the body 101.

In this embodiment, the object 3 may be a plate-shaped frame structure, such as a rectangular plate structure, the first hole 31 penetrates through the object 3, and the plate body of the object 3 in the first hole 31 can support the annular table. The sliding groove 32 is disposed on the upper surface of the object 3 near the sealing cover 102, and the sliding groove 32 extends along the length direction of the object 3 and is parallel to the central line of each first hole 31 to guide the sliding direction of the sliding block 41.

In addition, the lid release assembly 4 includes a slider 41 and a lid release member 42, the slider 41 may be a rectangular block structure, the lid release member 42 may be a plate-like or rod-like structure, and it should be clear that the lid release member 42 needs to be supported by a hard material, such as metal, hard plastic, etc., and has certain rigidity and strength to tilt the sealing lid 102.

In an embodiment of the cap opener for amplification tube 100, a first notch 411 is formed on a side of the slider 41 facing the body 101, a second notch 412 is formed on a side of the slider 41 facing away from the body 101, and the first notch 411 and the second notch 412 are used for avoiding the cap 42 from colliding with the slider 41 during the rotation of the cap 42.

In this embodiment, the sliding block 41 includes, in particular, a first block and a second block, the first block may be a block-shaped structure matched with the sliding groove 32, such as rectangular, trapezoidal, etc., and the second block is disposed at the end of the first block remote from the chute 32, and can be formed integrally with the first block, the second block being a rectangular block, the first notch 411 and the second notch 412 are opened on the middle part of the second block, the first notch 411 and the second notch 412 make the middle part of the second block become an arch or semi-circle structure, preferably, the middle part of the lid opening part 42 is rotatably connected on the top point of the arch or semi-circle, the rotation direction of the lid opening part 42 is vertical rotation, a lever structure is formed, which is convenient for receiving force and tilting the sealing cover 102, in the rotating process, collision can be avoided through avoidance of the first gap 411 and the second gap 412, and the use of workers is facilitated.

In an embodiment of the cap opener for the amplification tube 100, the number of the object bearing pieces 3 is multiple, the object bearing pieces 3 are parallel to each other, and the adjacent object bearing pieces 3 are arranged at equal intervals; the number of the cover opening assemblies 4 is multiple, and the cover opening assemblies 4 are correspondingly arranged on the object bearing members 3 one by one.

In this embodiment, by arranging a plurality of object bearing members 3 and arranging a corresponding cover opening assembly 4 on each object bearing member 3, the large-batch adjustment and transfer of the amplification tubes 100 by workers can be facilitated, and the working efficiency is improved.

An arrangement device for placing the amplification tubes 100 comprises the cap opener for the amplification tubes 100 in the above embodiment.

In the present embodiment, by applying the cap opener for the amplification tube 100 in the above embodiment, the sealing cap 102 of the amplification tube 100 can be opened by the cap opening assembly 4, and the worker can be prevented from opening the sealing cap 102 by hand, so that cross contamination can be prevented from occurring, and the accuracy of the experiment can be prevented from being affected.

In an embodiment of the device for placing the amplification tubes 100, the device for placing the amplification tubes 100 further comprises a bottom plate 1, a second hole 11 is formed in the bottom plate 1 corresponding to the first hole 31 and facing the orthographic projection position of the bottom plate 1, and the body 101 can extend into the second hole 11 to cooperate with the object 3 to support the amplification tubes 100.

In this embodiment, specifically, the bottom plate 1 is a rectangular plate-shaped structure, and the bottom plate 1 is provided with a horizontal and vertical array of second holes 11, and the second holes 11 are used for being matched with the first holes 31 to respectively clamp the upper part and the lower part of the body 101, so as to limit the swinging of the body 101. Preferably, the bottom plate 1 is made of soft material, such as sponge, foam, etc., and the diameter of the second hole 11 is smaller than the diameter of the portion of the body 101 extending into the second hole, so that the outer wall of the body 101 abuts against the wall of the second hole 11, thereby forming a more secure fixing manner to prevent the amplification tube 100 from shaking.

In an embodiment of the device for placing the amplification tubes 100, the cap opener for the amplification tubes 100 further comprises a mounting frame 2, the mounting frame 2 extends along a direction perpendicular to the surface of the bottom plate 1 opposite to the object bearing member 3, and the object bearing member 3 is slidably mounted on the mounting frame 2 so as to be capable of sliding along the extending direction of the mounting frame 2, thereby driving the amplification tubes 100 to approach or leave the bottom plate 1.

In this embodiment, specifically, the mounting bracket 2 may include two plates, the two plates are parallel and spaced apart from each other, and the extending direction of the mounting bracket 2 is perpendicular to the bottom plate 1, if the bottom plate 1 is horizontally placed, the mounting bracket 2 is vertically placed, and the object bearing member 3 slides along the extending direction of the mounting bracket 2, so that the interval between the object bearing member 3 and the bottom plate 1 can be conveniently adjusted, and the amplification tubes 100 with different lengths can be conveniently placed.

All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the utility model, and these changes and modifications are all within the scope of the utility model. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The cover opener for the amplification tubes is characterized by comprising a bearing object and a cover opening component, wherein the bearing object is used for supporting the amplification tubes, and the cover opening component is mounted on the bearing object and can rotate relative to the bearing object so as to separate a sealing cover on the amplification tubes from a body of the amplification tubes.

2. The amplification tube cap opener according to claim 1, wherein a first hole is provided in the support member, and the body extends into the first hole and can abut against the support member, thereby supporting the amplification tube via the support member and exposing the sealing cap to the first hole.

3. The amplification tube decapper of claim 2, wherein the number of the first holes is plural to support the plural amplification tubes in a one-to-one correspondence, and the decapping assembly is slidably coupled to a carrier to be slidable to a position of each of the first holes to drive each of the sealing caps to be separated from each of the corresponding bodies.

4. The amplification tube lid opener according to claim 3, wherein centers of the first holes are located on a same straight line, and a center line of the first holes is parallel to an extending direction of the support member.

5. The amplification tube cap opener according to claim 2, wherein the cap support is provided with a sliding groove extending along an extending direction of the cap support, the cap opening assembly comprises a slider and a cap opening member, the cap opening member is rotatably mounted on the slider, the slider is slidably disposed in the sliding groove to drive the cap opening member to move to a position corresponding to each of the bodies, and the cap opening member is driven to rotate relative to the slider to abut against the cap seal so as to separate the cap seal from the body seal.

6. The amplification tube cap opener according to claim 5, wherein the slider has a first notch on a side facing the body, and a second notch on a side facing away from the body, and the first notch and the second notch are used for avoiding the cap opener from colliding with the slider during rotation of the cap opener.

7. The amplification tube lid opener according to any one of claims 2 to 6, wherein the number of the object bearing pieces is plural, each of the object bearing pieces is parallel to each other, and the adjacent object bearing pieces are equally spaced; the number of the cover opening assemblies is multiple, and the cover opening assemblies are correspondingly arranged on the object bearing pieces one by one.

8. The utility model provides a device is put to increase pipe which characterized in that: comprising an amplification tube decapper according to any one of claims 2-7.

9. The device for placing amplification tubes as claimed in claim 8, further comprising a bottom plate, wherein a second hole is formed on the bottom plate corresponding to the first hole and facing the orthographic projection position of the bottom plate, and the body can extend into the second hole to cooperate with the object bearing member to support the amplification tubes.

10. The device for placing amplification tubes as claimed in claim 9, wherein the device for opening the cover of the amplification tubes further comprises a mounting frame, the mounting frame extends along a direction perpendicular to the surface of the bottom plate opposite to the object bearing member, and the object bearing member is slidably mounted on the mounting frame so as to be capable of sliding along the extending direction of the mounting frame, thereby driving the amplification tubes to approach or move away from the bottom plate.