Electric stapler with automatic closing built-in safety

An automatic closing and stapler technology, applied in the field of surgical suturing, can solve problems affecting the normal use of electric staplers, safety opening and closing, etc., to achieve the effect of increasing the quality of protection, improving the effect of protection, and improving stability

Inactive Publication Date: 2019-01-11
TIANJIN ONEHEALTH MEDICAL INSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The opening and closing of the built-in insurance of the existing electric stapler is cumbersome, which affects the normal use of the electric stapler

Method used

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  • Electric stapler with automatic closing built-in safety
  • Electric stapler with automatic closing built-in safety
  • Electric stapler with automatic closing built-in safety

Examples

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] The present invention provides such Figure 1-3 The shown electric stapler with built-in insurance for automatic closing includes an electric stapler main body 1, a movable handle 2 is provided at the bottom of the electric stapler main body 1, and a safety closing device 3 is provided at the top of the movable handle 2. The safety closing device 3 includes a safety post 4, the bottom end of the safety post 4 is hinged with the movable handle 2, the sur...

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PUM

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Abstract

The invention discloses an electric stapler with an automatic closing built-in safety. The electric stapler with an automatic closing built-in safety includes a main body of the electric stapler, wherein a movable handle is arranged at the bottom of the main body of the electric stapler, a safety closing device is arranged at the top of the movable handle, the safety closing device comprises a safety post, the lower end of the safety pillar is articulated with the movable handle, a surface of the main body of the electric stapler is provided with a sliding hole, a groove is arranged on the inner wall of the sliding hole, the safety pillar is slidably connected with the sliding hole, a clasp ring is arranged on the outer side of the safety pillar, a spring is arranged on the bottom of the clasp ring, the spring is fixedly connected with the inner wall of the groove, a fixing block is arranged on the top of the sliding hole, an inlet is arranged on the surface of the fixing block, the inlet is matched with the safety pillar, a clamping port is arranged on one side of the inlet, and a clamping plate is arranged inside the clamping port. As the safety close device is arranged, when theelectric push rod is close, the electric push rod pushes the card plate to be clamped in the bayonet, so that the safety pillar is fixed in the sliding hole.

Description

technical field [0001] The invention relates to the technical field of surgical suturing, in particular to an electric stapler with an automatic closing built-in safety. Background technique [0002] The electric stapler is a device used in medicine to replace manual suturing. The main working principle is to use titanium nails to separate or anastomose the tissue. It is similar to a stapler. In order to prevent the movable handle from moving at will, it is necessary to set an insurance on the movable handle. to fix. [0003] The opening and closing of the built-in safety of the existing electric stapler is relatively complicated, which affects the normal use of the electric stapler. [0004] Therefore, it is necessary to invent a kind of electric stapler with automatic closing built-in insurance to solve the above problems. Contents of the invention [0005] The purpose of the present invention is to provide an electric stapler with built-in insurance for automatic clos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/115A61L2/10
CPCA61B17/1155A61L2/10A61L2202/24
Inventor 李亚飞武俊李学军张健
Owner TIANJIN ONEHEALTH MEDICAL INSTR CO LTD
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