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Thread lead device used for perforation and suture of combined endoscope

A combined, endoscopic technology, applied in the field of medical devices, can solve the problems of increasing the work of the surgeon's assistant, recovering personnel injuries, prolonging the operation time, etc., so as to reduce the time for taking the puncture needle, reduce the workload, and reduce the overall effect of time

Inactive Publication Date: 2018-12-07
SICHUAN LIZHI JIUCHUANG INTPROP OPERATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to: in the existing surgical operation, there are many types of puncture needles, and it is necessary to prepare multiple types of puncture needles during one operation, which is inconvenient to take and use, increases the work of the operator's assistant, prolongs the operation time, and causes The waste of resources and the technical problems that are likely to cause harm to recyclers provide a combined endoscopic poking and suturing lead device

Method used

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  • Thread lead device used for perforation and suture of combined endoscope
  • Thread lead device used for perforation and suture of combined endoscope
  • Thread lead device used for perforation and suture of combined endoscope

Examples

Experimental program
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Effect test

Embodiment 1

[0036] Such as Figure 1-5 As shown, the combined endoscopic poking and suturing lead device includes at least one storage device 2 for storing the puncture needle 1, the storage device 2 is provided with a control room 21, and the bottom of the control room 21 is provided with a through hole 22. The control chamber 21 is provided with a sliding block 3, and the bottom end of the sliding block 3 is detachably connected with the puncture needle 1 after passing through the through hole 22, and the side wall of the storage device 2 is provided with a The sliding block 3 cooperates with the chute 23 , and the sliding block 3 moves along the chute 23 to control the movement of the puncture needle 1 into and / or out of the storage device 2 .

[0037] In the combined lead wire device for endoscopic poking and suture in this embodiment, the puncture needle 1 is stored by setting the storage device 2, and the movement of the sliding block 3 in the storage device 2 along the chute 23 is ...

Embodiment 2

[0040] Such as Figure 1-5 As shown, the combined lead device for endoscopic poking and suture of this embodiment has the same structure as that of Embodiment 1, the difference is that two blocking pieces 61 are arranged in the storage device 2 near the needle tip of the puncture needle 1, so that The baffles 61 are set along the radial direction of the storage device 2, and a disinfection chamber 5 is formed between the two baffles 61. A disinfection mechanism 6 is arranged in the disinfection chamber 5, and the disinfection mechanism 6 is made of an adsorbent material. Disinfectant is adsorbed on the disinfection mechanism 6 .

[0041] The lead wire device for combined endoscopic poking and suturing of this embodiment preferably adopts a blocking plate 61 arranged in the storage device 2, and a part of the space in the storage device 2 is divided into a disinfection chamber 5 for accommodating the disinfection mechanism 6, so that the puncture needle 1 When passing out of t...

Embodiment 3

[0044] Such as Figure 1-5 As shown, the combined endoscopic poking and suturing lead wire device of this embodiment has the same structure as that of Embodiment 2, the difference is that two blocking plates 63 for blocking the overflow of the disinfectant are also arranged in the disinfection chamber 5, The blocking plates 63 are arranged at both ends of the disinfection chamber 5, and the disinfection mechanism 6 is arranged between the two blocking plates 63, and the blocking plates 63 are made of silica gel.

[0045] In the combined endoscopic poking and suturing lead wire device of this embodiment, a blocking plate 63 made of silica gel material is provided in the disinfection chamber 5. On the one hand, it is better to limit the disinfectant in the disinfection chamber 5, so as to prevent the disinfectant from entering the storage. In other positions of the device 2, on the other hand, when the puncture needle 1 penetrates, the disinfectant in the disinfection mechanism ...

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Abstract

The invention relates to the field of medical devices, in particular to a thread lead device used for perforation and suture of a combined endoscope. The device includes at least one storage device used for storing puncture needles. The storage device is internally provided with a control room, the bottom of the control room is provided with several through holes, the control room is internally provided with a sliding block, the bottom of the sliding block passes through one through hole and then is detachably connected with one puncture needle, the side wall of the storage device is providedwith a slide groove cooperated with the sliding block, the sliding block moves along the slide groove, the puncture needles are controlled to move into and / or out from the storage device so that the puncture needles can be well stored in the storage device, the puncture needles are very convenient to take and use, the overall time of an operation is reduced, the puncture needles are prevented fromstabbing medical personnel, meanwhile the puncture needles are stored in the storage device when not in use, the puncture needles which are not used can be directly recycled for other operations, waste of resources is reduced and the disposal of medical waste is facilitated.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a lead wire device for poking and suturing a combined endoscope. Background technique [0002] In surgical operations, various types of puncture needles are used. The puncture needles are provided with hooks for picking up sutures, which are used to puncture the skin to guide the sutures so that the sutures can pass through the skin tissue for wound closure. The type of puncture needle is selected according to the size and depth of the surgical wound, and the thickness of the suture. The puncture needle is generally packaged separately, and the skin tissue is punctured after disinfection before use. [0003] Due to the large number of puncture needles and small size, it is generally necessary to use auxiliary tools such as tweezers and clamps for clamping operation when taking them, which is inconvenient to use, and the puncture needle needs to be disinfected every time it is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/04
CPCA61B17/0482
Inventor 舒春柳洪艳
Owner SICHUAN LIZHI JIUCHUANG INTPROP OPERATION CO LTD
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