CN211755162U - Suspension type syringe fixed bolster - Google Patents

Abstract

The utility model discloses a suspension type injector fixing bracket, which comprises a suspension hook, a locking block, a supporting arm, an injector suspension ring and a jacking knob; the hanging hook is connected with the upper end of the supporting arm, the lower end of the supporting arm is connected with the injector hanging ring, the injector hanging ring is provided with a jacking knob, and the locking block is hinged with the supporting arm. The support is simple in structure and convenient to use, and greatly improves the quality and efficiency of cell cryopreservation.

Description

Suspension type syringe fixed bolster

Technical Field

The utility model belongs to the technical field of laboratory glassware, mainly used laboratory uses, specifically relates to a suspension type syringe fixed bolster.

Background

In life science and medical science research work, there is the operation of many cryopreserved cells, when carrying out big cell cryopreserving with the cryopreserving bag, need carry out the bubble of exhausting and handle, because the cryopreserving bag is connected the syringe, the operator needs one hand to hold the syringe this moment, and another hand singlehanded carries out the bubble of exhausting and handles, and when the cryopreserving bag is big more, the difficult bubble of exhausting is more difficult to in addition one-handed operation, has increased the degree of difficulty of exhausting the bubble, and this operating time is longer, and is also big more to the cell damage.

Disclosure of Invention

In view of the above problem, the utility model discloses a suspension type syringe fixed bolster, this support simple structure, convenient to use has improved the quality and the efficiency that the cell freezed and deposits greatly.

A suspension type injector fixing bracket comprises a suspension hook, a locking block, a supporting arm, an injector suspension ring and a jacking knob; the hanging hook is connected with the upper end of the supporting arm, the lower end of the supporting arm is connected with the injector hanging ring, the injector hanging ring is provided with a jacking knob, and the locking block is hinged with the supporting arm.

Preferably, the supporting arm is a telescopic arm connected in multiple sections.

Preferably, the fixing support is further provided with a locking nut matched with the hanging hook.

Preferably, the supporting arm is also provided with a jacking knob.

Preferably, the hanging hook and the injector hanging ring are made of acrylic materials.

The utility model has the advantages that:

simple structure and convenient use. After the injector is fixed on the bracket, the operator can operate more conveniently by both hands, the bubble is exhausted by both hands, the bubble exhausting effect is effectively improved, the cell freezing time is greatly shortened, and the overall quality and efficiency of the operation are improved. And the utility model discloses a suspension type can take in a flexible way, more is favorable to user experience.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a perspective view of the present invention;

in the figure, the device comprises a hanging hook 1, a vertical rod 2, a vertical rod 3, a syringe hanging ring 4, a jacking knob 5, a locking block 6, a locking nut 7, a pin shaft 8 and a sleeve.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present invention, it should be understood that the terms "inside", "outside", "left" and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

The utility model discloses a suspension type syringe fixed bolster as shown in fig. 1-2, this support mainly used is fixed freezes deposits and uses 50ml syringe, and this fixed bolster includes suspension hook 1, support arm and syringe link 3, and the support arm includes pole setting 2 and suit in the outside sleeve 8 of pole setting, and the pole setting is in the tight knob 4 adjusting length in the fixed length accessible top of sleeve, with the position of the tight knob 4 random adjustment syringe in the tight knob in support arm lower extreme vertically syringe link 3 accessible top. The upper portion of pole setting with through round pin axle 7 articulated have latch segment 5, the latch segment constitutes the lantern ring after being connected with pole setting, suspension hook for with hang the horizontal pole fixed.

During operation, hang the hook 1 of syringe fixed bolster on the horizontal pole that hangs inside the biological safety cabinet, should hang hook 1 and be dull polish ya keli material, the friction between reducible it and the horizontal pole. Hang behind the hook registration with the latch segment 5 rotate with hang hook complex position to it is fixed with hanging hook with lock nut 6 will hang the horizontal pole, the operator is according to the height of laboratory bench and the length of the tight knob 4 regulation scalable support arm in self position accessible top in order to satisfy the experiment needs. When the cells are frozen, the injector is fixed on the injector hanging ring 3, the position of the injector can be adjusted at will through the jacking knob 4, and when the position of the injector is adjusted by an operator according to the requirement, the jacking knob 4 is screwed down and fixed, so that the next operation can be carried out.

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 (5)

1. A suspension type injector fixing bracket is characterized by comprising a suspension hook, a locking block, a supporting arm, an injector suspension ring and a jacking knob; the hanging hook is connected with the upper end of the supporting arm, the lower end of the supporting arm is connected with the injector hanging ring, the injector hanging ring is provided with a jacking knob, and the locking block is hinged with the supporting arm.

2. A hanging injector mounting bracket as defined in claim 1 wherein said support arm is a multi-linked telescoping arm.

3. A hanging injector as defined in claim 1, wherein the mounting bracket is further provided with a lock nut that engages the hanger hook.

4. A hanging injector mounting bracket as claimed in claim 1, wherein the support arm is also provided with a tightening knob.

5. The hanging syringe mounting bracket of claim 1 wherein the hanger hook and the syringe hanger ring are both acrylic.

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