CN211064833U

CN211064833U - Freezing pole support combination that carries

Info

Publication number: CN211064833U
Application number: CN201921851132.XU
Authority: CN
Inventors: 贾启鹏; 刘湘娟; 王伟
Original assignee: Inlems Life Technology Shenzhen Co ltd
Current assignee: Inlems Life Technology Shenzhen Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-24
Anticipated expiration: 2029-10-30

Abstract

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a freezing pole support combination that carries. It comprises a base and a carrying rod; the carrying rod comprises a handle and a glass slide, and the front end and the rear end of the handle are respectively provided with a supporting block; the base is provided with one or more parallel-distributed shelving grooves, two limiting notches matched with the supporting blocks are formed in the shelving grooves, and supporting legs for adjusting the height of the base are arranged at the bottom of the base; when the carrying rod is placed on the placing groove, the outer ends of the glass slides are exposed out of the base and distributed. The utility model utilizes the placing groove and the limiting gap on the base to match with the supporting block on the carrying rod to fix the carrying rod and provide a stable operation environment for the carrying rod; meanwhile, the arrangement of the plurality of parallel-distributed shelving grooves can operate a plurality of samples at one time, reduce the operation time and improve the cryopreservation efficiency; the height of the base is finely adjusted by the supporting legs, so that the clearest visual field can be found quickly under a microscope, and the operation efficiency is further improved.

Description

Freezing pole support combination that carries

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a freezing pole support combination that carries.

Background

With the increasing number of patients with infertility year by year, people who accept assisted reproduction and assisted pregnancy are more and more, embryo cryopreservation technology becomes a main scheme for embryo preservation, and currently, when gametes or embryos are cryopreserved, gametes or embryos in a culture dish need to be transferred to a freezing carrying rod for cryopreservation by performing gamete or embryo transfer operation under a microscope.

In the process, two ways are often adopted to fix the carrying rod, one is a hand-held method, the shaking and poor stability can occur due to the fact that the freezing carrying rod is held for a long time to generate acid, the embryo placing time can be prolonged, and the freezing and preservation of the embryo are not facilitated, the latter is a shelf method, namely the freezing carrying rod is placed on a certain device, although the way has good stability, the currently used device has special requirements on the appearance of a microscope, the application range is narrow, and the carrying rod used by the corresponding embryo is difficult to accurately identify under the microscope.

Therefore, there is a need to develop a simple freezing bar support to ensure that the freezing bar has good stability, is not limited by the type of microscope, and the like, and simultaneously shortens the operation time, improves the working efficiency, and improves the efficiency of freezing preservation.

SUMMERY OF THE UTILITY MODEL

To the deficiencies of the prior art, an object of the utility model is to provide a freezing pole support combination that carries.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a freezing carrier bar support assembly comprises a base and one or more carrier bars; the slide rods respectively comprise a handle and a slide arranged at the front end of the handle, and the front end and the rear end of the handle are respectively provided with a supporting block; the base is provided with one or more parallel-distributed shelving grooves, two limiting notches matched with the supporting blocks are formed in the shelving grooves, and supporting legs for adjusting the height of the base are arranged at the bottom of the base; when the carrying rod is placed on the placing groove of the base, the outer ends of the glass slides are exposed out of the base and distributed.

Preferably, a marking plate extends outwards from one end side of the placing groove on the base, and a transparent marking area which is distributed in one-to-one alignment with each placing groove and is used for marking serial numbers is arranged on the marking plate; when the carrying rod is placed on the placing groove of the base, the outer end of the glass slide is exposed out of the marking plate and distributed, and the transparent marking area is distributed below the glass slide.

Preferably, the supporting block is provided with a mark area for writing marks.

Preferably, the supporting legs comprise a fixed seat arranged on the bottom surface of the base and a footing in threaded connection with the fixed seat.

Preferably, the bottom surface of the footing is provided with a non-slip mat.

Preferably, the supporting legs are provided with four groups and distributed at the bottom of the base in a rectangular shape.

Preferably, the top surface of the base is provided with a gap groove in the middle of the placement groove, and the two limit notches in each placement groove are respectively distributed on two sides of the gap groove in an aligned manner.

Preferably, the middle area of the vacancy groove on the base is provided with a hollow structure.

Due to the adoption of the scheme, the utility model utilizes the placing groove and the limiting notch on the base to be matched with the supporting block on the carrying rod, so that one or more carrying rods can be stably placed on the base to fix the carrying rod, and a stable operating environment is provided for the carrying rod; meanwhile, the arrangement of the plurality of shelving grooves distributed in parallel facilitates the simultaneous and sequential placement of the plurality of carrying rods in the plurality of shelving grooves, so that a plurality of samples can be operated at one time, the operation steps are simplified, the operation time is reduced, and the freezing efficiency is improved; and the slide on a plurality of slide bars is located same height, utilizes the height of supporting legs fine setting base, can make the height of slide and the height of field liquid level roughly the same in the culture dish, with slide translation to under the microscope to be convenient for find the clearest field of vision fast under the microscope, it is applicable in different microscopes and different samples.

Based on this, its simple structure is compact, through the cooperation of base, year pole and supporting legs, has improved operating environment's stability, has shortened operating time, has improved work efficiency, finally realizes freezing the improvement of depositing the effect, consequently has very strong practical value and market spreading value.

Drawings

Fig. 1 is a schematic structural diagram of a base according to an embodiment of the present invention;

FIG. 2 is an exploded view of the base and carrier bar of an embodiment of the present invention;

FIG. 3 is a schematic view of an assembly structure of the base and the carrying rod according to the embodiment of the present invention;

figure 4 is a side view of a base according to an embodiment of the present invention

Fig. 5 is a schematic structural view of a supporting leg according to an embodiment of the present invention;

fig. 6 is a cross-sectional view of a support foot according to an embodiment of the present invention.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 6, an embodiment of the present invention provides a freezing bar-carrying rack assembly, which includes a base 10 and one or more carrying bars; the carrying rods respectively comprise a handle 21 and a slide 22 arranged at the front end of the handle 21, and the front end and the rear end of the handle 21 are respectively provided with a supporting block 23; one or more parallel-distributed shelving grooves 11 are formed in the base 10, two limiting notches 12 matched with the supporting blocks 23 are formed in the shelving grooves 11, and supporting legs 30 used for adjusting the height of the base 10 are arranged at the bottom of the base 10; when the slide bar is placed on the resting groove 11 of the base 10, the outer ends of the slides 22 are exposed to the base 10. When the device is used, the placing groove 11 and the limiting notch 12 on the base 10 are matched with the supporting block 23 on the carrying rod, one or more carrying rods can be stably placed on the base 10 to be fixed, a stable operation environment is provided for the carrying rods, and compared with the operation of holding the carrying rods by hands, the device can avoid the phenomenon that the embryo freezing effect is influenced due to the shaking caused by the fact that the number of frozen embryos is increased due to the fact that the hands are sour; meanwhile, the arrangement of the plurality of shelving grooves 11 which are distributed in parallel facilitates the simultaneous and sequential placement of the plurality of carrying rods in the plurality of shelving grooves 11, so that a plurality of samples can be operated at one time, the operation steps are simplified, the operation time is reduced, and the freezing efficiency is improved; and the slide 22 on a plurality of slide bars is located same height, utilizes supporting legs 30 to finely tune the height of base 10, can be earlier with the height-adjusting of slide 22 to be roughly the same with the height of field liquid level in the culture dish, again with slide translation to under the microscope to be convenient for find the clearest field of vision fast under the microscope, it is applicable in different microscopes and different samples, thereby can shorten operating time, raise the efficiency, finally improve and freeze and deposit the effect. Based on this, its simple structure is compact, through the cooperation of base 10, year pole and supporting legs 30, has improved operating environment's stability, has shortened operating time, has improved work efficiency, finally realizes freezing the improvement of depositing the effect. In addition, when the carrier rod is used independently, the carrier rod can be horizontally placed under an operation table or a microscope through the two supporting blocks 23, the slide 22 at the front end of the freezing carrier rod is prevented from contacting the operation table, and the carrier rod has better stability.

As a specific embodiment of the freezing bar support assembly provided in this embodiment, please refer to fig. 1-3, a marking plate 13 is formed on the base 10 and extends outward from one end side of the placing slot 11, and the marking plate 13 is provided with transparent marking areas 131 which are distributed in one-to-one alignment with each placing slot 11 and are used for marking serial numbers; when the slide bar is placed on the resting groove 11 of the base 10, the outer end of the slide 22 is exposed from the marking plate 13 and distributed, and the transparent marking area 131 is distributed below the slide 22. During operation, a plurality of carrying rods can be sequentially placed into the placing groove 11 according to the serial number of the transparent marking area 131; the corresponding carrying rod is rapidly identified under the microscope by utilizing the serial number of the transparent marking area 131, so that the operation efficiency and the operation accuracy are further improved, the effect of checking again can be achieved, and the accident that the embryo and the carrying rod are inconsistent in information is avoided.

Further, as a specific embodiment of the freezing bar support assembly provided in this embodiment, the support block 23 is provided with a mark area (not shown) for writing marks. When placing and carrying the pole, the sign of the last identification area of usable year pole and the mark sequence number one-to-one of transparent mark district 131 place in proper order, also can play the effect of checking, improve the accuracy and the efficiency of placing.

As a specific embodiment of the freezing bar support assembly provided in this embodiment, referring to fig. 4-6, the supporting leg 30 includes a fixing base 31 disposed on the bottom surface of the base 10 and a base 32 screwed to the fixing base 31. The height of the base 10 is adjusted by the threaded connection between the fixed seat 31 and the footing 32.

As a specific embodiment of the freezing bar support assembly provided in this embodiment, please refer to fig. 4-6, the bottom surface of the foot 32 is provided with a non-slip pad 33. By means of the arrangement of the anti-slip pads 33, the stability of the base 10 is improved, the base 10 is prevented from easily moving, and the stability of the support is improved.

Further, as a specific implementation manner of the freezing bar support assembly provided in this embodiment, the supporting legs 30 are provided in four groups and are distributed at the bottom of the base 10 in a rectangular shape.

As a specific implementation manner of the freezing bar support assembly provided in this embodiment, please refer to fig. 2 and 4, a gap groove 14 is formed in the middle of the resting groove 11 on the top surface of the base 10, and two limiting gaps 12 in each resting groove 11 are respectively distributed on two sides of the gap groove 14 in an aligned manner. By utilizing the space arrangement of the vacancy grooves 14, an operation space is provided for manually placing and taking out the carrying rod.

Further, as a specific implementation manner of the freezing bar-loading bracket assembly provided by the present embodiment, please refer to fig. 1 and fig. 2, a hollow structure is disposed in a middle region of the vacancy trough 14 on the base 10. Through the hollow-out arrangement of the middle area of the vacancy groove 14, the use cost of the material of the base 10 can be reduced, and meanwhile, the manual operation space is further facilitated, so that the operation efficiency is improved.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. A freezing pole support combination that carries which characterized in that: it comprises a base and one or more carrying rods; the slide rods respectively comprise a handle and a slide arranged at the front end of the handle, and the front end and the rear end of the handle are respectively provided with a supporting block; the base is provided with one or more parallel-distributed shelving grooves, two limiting notches matched with the supporting blocks are formed in the shelving grooves, and supporting legs for adjusting the height of the base are arranged at the bottom of the base; when the carrying rod is placed on the placing groove of the base, the outer ends of the glass slides are exposed out of the base and distributed.

2. A freeze carrier bar bracket assembly as claimed in claim 1 wherein: a mark plate extends outwards from one end side of the base, which is positioned in the shelving slots, and is provided with transparent mark areas which are distributed in a one-to-one alignment way with each shelving slot and are used for marking serial numbers; when the carrying rod is placed on the placing groove of the base, the outer end of the glass slide is exposed out of the marking plate and distributed, and the transparent marking area is distributed below the glass slide.

3. A freeze carrier bar bracket assembly as claimed in claim 1 wherein: and the supporting block is provided with an identification area for writing an identification.

4. A freeze carrier bar bracket assembly as claimed in claim 1 wherein: the supporting legs comprise fixing seats arranged on the bottom surfaces of the bases and base legs in threaded connection with the fixing seats.

5. A freeze carrier bar bracket assembly as claimed in claim 4 wherein: and the bottom surface of the footing is provided with an anti-slip pad.

6. A freeze carrier bar bracket assembly as claimed in claim 1 wherein: the supporting legs are provided with four groups and are distributed at the bottom of the base in a rectangular mode.

7. A freeze carrier bar bracket assembly as claimed in claim 1 wherein: the top surface of the base is provided with a gap groove in the middle of the placing groove, and two limiting notches in each placing groove are respectively distributed on two sides of the gap groove in an aligned mode.

8. A freeze carrier bar bracket assembly as claimed in claim 1 wherein: the middle area of the base, which is positioned in the vacancy groove, is provided with a hollow structure.