CN220279777U - Electric sterile disconnecting forceps - Google Patents

Abstract

The utility model belongs to the technical field of sterile pipeline disconnection, in particular to an electric sterile disconnection clamp, which comprises a clamp main body, wherein a placement bin is arranged in the clamp main body, a lithium battery is arranged in the placement bin, a hydraulic pump is installed at one time of the placement bin, the output end of the hydraulic pump is connected with a hydraulic piston push rod, one side of the hydraulic piston push rod is connected with a movable tool bit, one end of the clamp main body is provided with a fixed tool bit, and one end of the clamp main body is also provided with an upper protective cover.

Description

Electric sterile disconnecting forceps

Technical Field

The utility model relates to the technical field of sterile pipeline disconnection, in particular to an electric sterile disconnection clamp.

Background

In the medical and pharmaceutical fields, it is sometimes necessary to disconnect the tubing and fluid storage bags of silicone tubing on medical equipment. Typically, the place where the pipe needs to be disconnected is often covered with a sterile break ring, i.e. a metal ring. And applying pressure at the place where the silica gel pipe is covered by the metal ring, clamping the metal ring by utilizing the characteristic that the metal is not easy to rebound after being deformed, then deforming the silica gel pipe in the metal ring, namely, after the metal ring is compressed, disconnecting the pipelines at two sides of the metal ring, and then cutting the metal ring, thereby completing the aseptic sealing disconnection of the silica gel pipe.

In the process of operating the silicone tube, power operation is provided by manpower, and a plurality of uncertainties exist in manual operation, so that when the silicone tube is clamped by manual force, the force grip is deviated, and the silicone tube is leaked.

The patent document with publication number CN219358096U discloses a sterile breaking pliers, wherein the guide post of the upper jaw is sleeved into the guide hole of the lower jaw, one side of the upper jaw is provided with a clamping groove, one side of the lower jaw is provided with a jaw knife, two sides of the jaw knife are symmetrically provided with two pressing knives, the height of the pressing knives is smaller than that of the jaw knife, the buckling structure of positioning beads on the upper jaw and the lower jaw enables the jaw to be replaced conveniently and quickly, meanwhile, the sliding of the lower jaw is utilized to enable the two pressing knives and the middle jaw to push the upper jaw at the same time, wherein the circular arc end heads of the two pressing knives can extrude a metal ring to be flat, the tip end heads of the middle jaw apply a cutting force to the metal ring, and after the pressing knives completely flatten the metal ring to a limit station, the last cutting separation is synchronously implemented on the metal ring by utilizing the height difference of the jaw knife and the groove avoidance setting of the clamping groove, the cutting off moment can enable the pressing knives to synchronously implement the extrusion closing action, the extrusion closing action is ensured, the extrusion and the opening operation are synchronously performed, the metal ring silicone tube is enabled to be well broken, and the sealing effect is ensured, and the sterile sealing effect of the silicon tube of medical equipment is ensured.

The above patent documents have the following disadvantages in the practical application process: the manual operation cannot ensure that the effects formed by the clamping at each time are the same, so that the final operation effect difference of the product is large, and based on the final operation effect difference, the electric sterile breaking pliers are provided.

Disclosure of Invention

The present utility model aims to provide an electric sterile disconnecting forceps to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an electronic aseptic disconnection pincers, includes the cutting nipper main part, the inside of cutting nipper main part is provided with places the storehouse, the inside of placing the storehouse is provided with the lithium cell, place the one-time installation in storehouse and have the hydraulic pump, the output of hydraulic pump is connected with hydraulic piston push rod, one side of hydraulic piston push rod is connected with the removal tool bit, fixed tool bit is installed to the one end of cutting nipper main part, the one end of cutting nipper main part still is provided with the protection casing.

Preferably, two lithium batteries are symmetrically arranged, and the lithium batteries are 18V detachable rechargeable high-capacity batteries and are electrically connected with the hydraulic pump.

Preferably, the one end that fixed tool bit was kept away from to the cutting pliers main part is greater than the one end that is close to fixed tool bit, and the draw-in groove has been seted up to the one end that keeps away from fixed tool bit, draw-in groove and lithium cell's size phase-match.

Preferably, the movable cutter head and one side of the fixed cutter head are provided with grooves, one side provided with the grooves is opposite, and the bottom end of the movable cutter head is provided with a matched movable groove.

Preferably, a rotating shaft is arranged at the joint of the protective cover and the cutting nipper main body.

Preferably, the fixed cutter head and the movable cutter head are detachable.

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

1. through opening the hydraulic pump, make the hydraulic pump drive hydraulic piston push rod and remove, drive and remove the tool bit synchronization of the removal of hydraulic piston push rod one end fixed connection, make the tool bit that removes remove towards the direction of fixed tool bit to accomplish the aseptic sealed disconnection to accomplishing the silicone tube, then remove the tool bit and reset, the operation effect that forms when making every operation is the same, avoided appearing the product and appear the condition of quality uneven, improved the trust of user to the device.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is a schematic cross-sectional view of the present utility model.

In the figure: 1. a cutting nipper main body; 2. placing a bin; 3. a lithium battery; 4. a hydraulic pump; 5. a hydraulic piston pushing rod; 6. moving the cutter head; 7. fixing the cutter head; 8. an upper protective cover;

Detailed Description

The technical solutions in this embodiment will be clearly and completely described in conjunction with this embodiment, and it is obvious that the described embodiments are only some of the embodiments, but not all of the embodiments. All other embodiments, based on the embodiments herein, which would be within the purview of one of ordinary skill in the art without the particular effort to make the utility model are intended to be within the scope of the protection herein.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This 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 "mounted" on 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 are used herein 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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the utility model provides a technical scheme of an electric sterile disconnecting clamp:

the utility model provides an electronic aseptic disconnection pincers, includes cutting nipper main part 1, and the inside of cutting nipper main part 1 is provided with places storehouse 2, and the inside of placing storehouse 2 is provided with lithium cell 3, and the hydraulic pump 4 is installed to the one time of placing storehouse 2, and the output of hydraulic pump 4 is connected with hydraulic piston push rod 5, and one side of hydraulic piston push rod 5 is connected with and removes tool bit 6, and fixed tool bit 7 is installed to the one end of cutting nipper main part 1, and the one end of cutting nipper main part 1 still is provided with protection casing 8.

In this embodiment, lithium cell 3 symmetry is provided with two, and lithium cell 3 is 18V detachable rechargeable high capacity battery, with hydraulic pump 4 electric connection, the one end that fixed tool bit 7 was kept away from to cutting pliers main part 1 is greater than the one end that is close to fixed tool bit 7, the draw-in groove has been seted up to one end that is kept away from fixed tool bit 7, draw-in groove and lithium cell 3's size assorted, the one side that removes tool bit 6 and fixed tool bit 7 all is provided with the recess, and be provided with the one side of recess relatively, the bottom of removing tool bit 6 is provided with supporting movable groove, protection casing 8 is provided with the pivot with the junction of cutting pliers main part 1, fixed tool bit 7 and removal tool bit 6 can dismantle, through opening hydraulic pump 4, make hydraulic pump 4 drive hydraulic piston push rod 5 remove, drive and remove in step with the removal tool bit 6 of hydraulic piston push rod 5 one end fixed connection, make removal tool bit 6 remove towards the direction of fixed tool bit 7, thereby accomplish the aseptic sealed disconnection to accomplishing the silicone tube, then remove tool bit 6 resets, the operation effect that forms at every time is the time, the product appearance quality is uneven condition has been avoided, the trust of the device has been improved.

The power consumption component, the control component and the like in the technical scheme are connected with an external controller, are all of the prior art, are not improved, and do not affect the integrity of the technical scheme; and parts not involved or disclosed in detail are the same as or are implemented using the prior art.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative and explanatory thereof, and various modifications or additions and substitutions are possible, by those skilled in the art, of the specific embodiments described, without departing from or exceeding the scope of the utility model as defined in the accompanying claims.

Claims (6)

1. The utility model provides an electronic aseptic disconnection pincers, includes cutting nipper main part (1), its characterized in that, the inside of cutting nipper main part (1) is provided with places storehouse (2), the inside of placing storehouse (2) is provided with lithium cell (3), place one time of storehouse (2) and install hydraulic pump (4), the output of hydraulic pump (4) is connected with hydraulic piston push rod (5), one side of hydraulic piston push rod (5) is connected with movable tool bit (6), fixed tool bit (7) are installed to the one end of cutting nipper main part (1), the one end of cutting nipper main part (1) still is provided with protection casing (8).

2. The electric sterile disconnecting clamp according to claim 1, wherein two lithium batteries (3) are symmetrically arranged, and the lithium batteries (3) are 18V detachable rechargeable high-capacity batteries and are electrically connected with the hydraulic pump (4).

3. The electric sterile disconnecting clamp according to claim 1, characterized in that one end of the cutting clamp main body (1) far away from the fixed tool bit (7) is larger than one end close to the fixed tool bit (7), and a clamping groove is formed in one end far away from the fixed tool bit (7), and is matched with the lithium battery (3) in size.

4. The electric sterile disconnecting forceps according to claim 1, wherein the movable cutter head (6) and the fixed cutter head (7) are provided with grooves on one sides, the sides provided with the grooves are opposite, and the bottom end of the movable cutter head (6) is provided with a matched movable groove.

5. Electric sterile disconnecting clamp according to claim 1, characterized in that the junction of the protective cover (8) and the cutting clamp body (1) is provided with a rotation shaft.

6. An electric sterile break pliers according to claim 1, characterized in that the stationary blade (7) and the movable blade (6) are detachable.