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Medical catheter feeding device

A technology for medical catheters and mounting brackets, which is applied in the directions of transportation and packaging, coiling strips, and thin material processing, etc., can solve the problems of difficult control of processing length, accurate control of catheter length, and long catheter length.

Pending Publication Date: 2020-12-01
绍兴振腾医疗用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the production of medical catheters, the catheter itself has a certain degree of elasticity and shrinkage. Under the condition of uneven force, cutting the catheter will easily lead to the length of the catheter being too long or too short, making its processing length difficult to control
The current medical catheter production equipment is difficult to accurately control the length of the catheter through one cut

Method used

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  • Medical catheter feeding device
  • Medical catheter feeding device
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Embodiment Construction

[0016] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0017] Such as Figure 1-Figure 4 The shown medical catheter delivery device includes a base 1 and a mounting frame 2 arranged on the base 1. The bottom of the base 1 can be provided with shock-absorbing feet 11 to make the overall placement of the tube delivery device more stable. The installation frame 2 includes two side poles 21 and a middle pole 22 vertically arranged on the base 1 , and the two side poles 21 are respectively located on two sides of the middle pole 22 . The tops of the two side rods 21 are connected by the first connecting rod 3 , the top of the middle rod 22 is provided with a second connecting rod 31 , and the two ends of the second connecting rod 31 are fixedly connected with the two side rods 21 respectively. A fir...

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Abstract

The invention discloses a medical catheter feeding device. The device comprises a base and an installation frame arranged on the base. A first pulley, a second pulley, a first pulley block and a second pulley block are located on the same side and arranged on the installation frame. When the catheter feeding device conveys medical catheters, the catheters are fed from the first pulley, then the medical catheters are circuitously conducted between the first pulley block and the second pulley block to be stored, and finally the medical catheters are conducted out from the second pulley and enterthe next device. Two fixing frames are connected through a connecting belt which surrounds the top pulley, the two fixing frames are connected with a tension device in the actually using process, andtherefore the two fixing frames bear certain tension force, and the stress balance of the two fixing frames is kept at the beginning; when the tension of the medical catheters needs to be adjusted inthe using process, the tension device connected to the two fixing frames can be adjusted, the tension borne by the two fixing frames is changed, and therefore the stress of the medical catheters andthe tension generated when the medical catheters are discharged from the second pulley are changed.

Description

Technical field: [0001] The invention relates to a medical catheter feeding device. Background technique: [0002] In my country, medical catheters are divided into Class I medical catheters, Class II medical catheters and Class III medical catheters. Class I medical catheters include tracheal intubation tubes, endotracheal tubes, ventricular drainage tubes, closed chest drainage tubes, abdominal drainage tubes, etc. Class II medical catheters include urinary catheters, gastric tubes, nasal feeding tubes, intravenous indwelling needles, etc. Class medical catheters include infusion tubes, nasal oxygen tubes, etc. During the production of medical catheters, the catheter itself has a certain degree of elasticity and shrinkage. Under the condition of uneven force, cutting the catheter will easily lead to the length of the catheter being too long or too short, making it difficult to control the processing length. The current medical catheter production equipment is difficult t...

Claims

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Application Information

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IPC IPC(8): B65H23/188B65H20/34B65H26/00
CPCB65H20/34B65H23/1888B65H26/00B65H2701/33
Inventor 赵永建
Owner 绍兴振腾医疗用品有限公司
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