Reversing device for infusion device accessory

A technology of reversing device and infusion set, which is used in assembly machines, metal processing equipment, manufacturing tools, etc., can solve the problem that the manipulator is difficult to grip, the infusion set accessories cannot be transported to the correct clamping position, and the infusion set accessories are difficult to be accurate. Positioning and other issues to achieve stable and accurate positioning

Active Publication Date: 2015-03-04
MAIDER MEDICAL IND EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In this way, there are problems: 1. The structure of infusion set accessories such as catheters, drip funnels, and latex tubes is relatively soft. After the assembly work is completed, it is difficult for the manipulator to clamp; 2. The infusion set accessories are difficult to locate accurately, which may cause infusion sets Parts cannot be transported to the correct clamping position

Method used

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  • Reversing device for infusion device accessory
  • Reversing device for infusion device accessory
  • Reversing device for infusion device accessory

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The reversing device of the infusion set accessories is used to change the direction of the infusion set accessories assembled on the conduit 21 from the assembly station and move to the clamping position 201, and is suitable for various soft infusion set accessories, such as drip funnels, latex tubing etc. The reversing device of the infusion set accessory includes a support member 2, a driving source 15, a rotating driving source 4, a manipulator 5 and a driving mechanism.

[0033] Specifically, as figure 1 As shown, taking the dropping funnel 22 as an example, the supporting part-2 is arranged on the frame 1, the supporting part-2 is located below the dropping funnel 22, the driving source-15 is connected with the supporting part-2, and the driving source-15 can drive the supporting part One 2 lifts, and the support member one 2 can support the dripping funnel 22 after rising. As a preferred solution, a support member 2 3 is also provided near the position of the su...

Embodiment 2

[0040] The technical solution in this embodiment is basically the same as the technical solution in Embodiment 1, the difference is that in this embodiment, the driving mechanism includes a rodless cylinder 1 and a rodless cylinder 2, and the rodless cylinder 1 is arranged horizontally The second rodless cylinder is arranged on the sliding part of the first rodless cylinder, the connecting plate is fixedly connected to the sliding part of the second rodless cylinder, and the rotary driving source 4 is fixed on the connecting plate. The driving mechanism in this way has a simple structure.

Embodiment 3

[0042] The technical solution in this embodiment is basically the same as the technical solution in Embodiment 1, the difference is that in this embodiment, such as Figure 7 As shown, at least one limit block 3 11 is fixed on the end of the moving seat 6 near the lifting seat 7, and the buffer 14 corresponding to the quantity and position of the limit block 19 is fixed on the lifting seat 7, and the buffer 14 has the ability to Stretch out and lean against the buffer rod 141 on the limit block three 11. Such a structure is simple and convenient for replacement after a long time.

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Abstract

The invention provides a reversing device for an infusion device accessory, and belongs to the technical field of medical appliance production equipment. The reversing device solves the problem for achieving the effect of transferring the infusion device accessory from an assembling station into a clamping position. The reversing device for the infusion device accessory comprises a machine frame, wherein a first support element used for supporting the infusion device accessory is arranged on the machine frame, a first driving source used for driving the first support element to ascend and descend is also arranged on the machine frame, the reversing device also comprises a rotating driving source, a mechanical hand is respectively arranged on each rotating driving source, the mechanical hand can realize the vertical opposite position to the position of the first support element, and a driving mechanism used for driving the rotating driving source for respectively sliding in the horizontal and vertical directions is also arranged on the machine frame. The reversing device has the advantages that the infusion device accessory is supported through the first support element, a catheter is supported through a second support element, the mechanical hand can conveniently clamp the soft infusion device accessory, the steering and the moving of the infusion device accessory can be realized through a rotating air cylinder and the driving mechanism, and the subsequent assembling of an infusion device is convenient.

Description

technical field [0001] The invention belongs to the technical field of medical device production equipment, and relates to a reversing device for an infusion set accessory. Background technique [0002] Disposable infusion sets are composed of intravenous needles, sheaths, catheters, filters, flow rate regulators, drip funnels, latex tubes and other infusion set accessories. The assembly method of the existing infusion set is to assemble the accessories of the infusion set to the catheter respectively manually or by an assembly machine. Using manual assembly, the assembly efficiency is low, and it is difficult to guarantee product hygiene and safety; using mechanical automatic assembly, due to the long conduit, the assembly machine has a complicated structure and takes up a lot of space. [0003] In order to overcome the problems existing in the existing assembling methods, the applicant proposes a method of pre-winding the catheter, and then sequentially assembling the inf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P21/00
CPCB23P21/00
Inventor 林军华
Owner MAIDER MEDICAL IND EQUIP
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