CN205849500U

CN205849500U - A kind of novel orthopaedics doctor blade

Info

Publication number: CN205849500U
Application number: CN201620461792.7U
Authority: CN
Inventors: 曹启斌; 侯爱华
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-20
Filing date: 2016-05-20
Publication date: 2017-01-04
Anticipated expiration: 2026-05-20

Abstract

The utility model discloses a kind of novel orthopaedics doctor blade, including hands handle, support arm and scrape cutter hub, scrape cutter hub lower end and wing is set, upper end arranges bone file block, wing is connected together with bone file block, scrape cutter hub to be connected with handle by support arm, support arm is formed by connecting with rear arm bolt by forearm, adjustable-angle between the two, back, bone file block upper end is provided with tube passage, the other end of tube passage is connected with hollow rubber suction pipe, rubber suction pipe connects with airbags by support arm is internal, handle upper end is provided with air bag, lower end is provided with anti-skid rubber cushion, tail end is provided with tweezers gripper structure.This utility model novel structure, easy and simple to handle, time saving and energy saving when carrying out the disease treatment such as cervical spondylosis, prolapse of lumbar intervertebral disc to patient, alleviate the work difficulty of medical worker, be suitable in medical instruments field large-scale promotion.

Description

A kind of novel orthopaedics doctor blade

Technical field

This utility model belongs to technical field of medical instruments, particularly relates to a kind of novel orthopaedics doctor blade.

Background technology

At present, the most common cervical spondylosis, prolapse of lumbar intervertebral disc etc. are frequently-occurring disease and commonly encountered diseases, and expectant treatment is invalid Patient must carry out operative treatment, by operation can remove the Lumbar intervertebral disc protrusion tissue of pressuring nerve, hypertrophy calcified tissue Deng, the most generally use scraper to scrape.

But scraping the tissue that takes to remove with tweezers gripper folder, it is rougher additionally to scrape the bony surface taken, and also needs after having scraped Polish flat with bone file, but scraper and bone file and tweezers gripper are three separate individualities, need to change back and forth during use, its behaviour Make loaded down with trivial details, waste time and energy, add the workload of doctor, and handle of a knife metal material made, smooth surface, be not easy to hold Hold, too increase the operating difficulty of doctor.

Utility model content

For the deficiencies in the prior art, this utility model provides a kind of novel orthopaedics doctor blade so that scraper, bone File, three kinds of functional unifications of tweezers gripper, it is time saving and energy saving to have, the advantage alleviating the work difficulty of medical worker.

For realizing object above, this utility model is achieved by the following technical programs:

This utility model provides a kind of novel orthopaedics doctor blade, and described cutter hub lower end of scraping arranges wing, on End arranges bone file block, and wing is connected together with bone file block, scrapes cutter hub and is connected with handle by support arm, and described support arm is by forearm Being formed by connecting with rear arm bolt, between the two adjustable-angle, described back, bone file block upper end is provided with tube passage, tube passage The other end be connected with hollow rubber suction pipe, rubber suction pipe connects with airbags, on described handle by support arm is internal End is provided with air bag, and lower end is provided with anti-skid rubber cushion, and tail end is provided with tweezers gripper structure.It is preferably, described that to scrape cutter hub removable Unload.

Preferably, described support arm is internal is hollow shape.

Preferably, described rubber suction pipe is embedded in inside tube passage and matches.

Preferably, described anti-skid rubber cushion is waveform.

Preferably, cross-like protrusion it is provided with inside described tweezers gripper.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model novel orthopaedics doctor blade.

Fig. 2 is the structural representation of the tweezers gripper structure of this utility model novel orthopaedics doctor blade.

Detailed description of the invention

For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment.Based on this practicality Embodiment in novel, the every other reality that those of ordinary skill in the art are obtained under not making creative work premise Execute example, broadly fall into the scope of this utility model protection.

Below in conjunction with Fig. 1, this utility model is described in further detail: this utility model includes handle 1, support arm 2, scrapes Cutter hub 3, wing 4, bone file block 5, forearm 6, postbrachium 7, tube passage 8, rubber suction pipe 9, air bag 10, anti-skid rubber cushion 11, tweezers gripper Structure 12, protrusion 13.

Below in conjunction with Fig. 1, this utility model is described in further detail: this utility model includes handle 1, support arm 2 and Scraping cutter hub 3, dismountable cutter hub 3 lower end of scraping arranges wing 4, and upper end arranges bone file block 5, and wing 4 engages with bone file block 5 even Connecing, scrape cutter hub 4 and be connected with handle 1 by the support arm 2 that inside is hollow shape, support arm 2 is formed by connecting by forearm 6 and postbrachium 7 bolt, Adjustable-angle between the two, back, bone file block 5 upper end is provided with tube passage 8, and the other end of tube passage 8 is inhaled with hollow rubber Pipe 9 is connected, and rubber suction pipe is embedded in inside tube passage and matches, and rubber suction pipe 9 is connected with air bag 10 by support arm 2 is internal, Handle 1 upper end is provided with air bag 10, and lower end is provided with corrugated anti-skid rubber cushion 11, and tail end is provided with tweezers gripper structure 12, tweezer Cross-like protrusion 13 it is provided with inside pincers.

When using this utility model, the hand-held handle of medical worker, by regulation support arm 2 forearm 6 and postbrachium 7 between the two Angle, it may be determined that doctor position, back, bone file block 5 upper end is provided with tube passage 8 and connects rubber suction pipe 9 through support arm 2 inside It is connected with air bag 10, the blood around bone can be drawn in operation, facilitate the sight line of medical worker, dismountable scraper Body 3 lower end arranges wing 4, and upper end arranges bone file block 5, can carry out scraping bone and mill bone operation so that medical worker is not simultaneously Can change scalpel back and forth, have advantage easily and fast, tail end is provided with tweezers gripper structure 12 so that scrape bone tissue can and Time pinch and take folder and walk, facilitate medical worker to operate, be provided with cross-like protrusion 13 inside tweezers gripper and there is anti-skidding effect simultaneously, in order to avoid Dropping when mobile tissue, cause infection, this utility model novel structure, reasonable in design, it is time saving and energy saving to have, safety and sanitation, Facilitate the advantage that medical worker operates, be suitable in medical instruments field large-scale promotion.

To execute example only in order to the technical solution of the utility model to be described, it is not intended to limit；Although with reference to previous embodiment This utility model has been described in detail, it will be understood by those within the art that: its still can to aforementioned respectively Technical scheme described in embodiment is modified, or wherein portion of techniques feature is carried out equivalent；And these amendments Or replace, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model each embodiment technical scheme.

Claims

1. a novel orthopaedics doctor blade, including handle, support arm with scrape cutter hub, it is characterised in that described scrapes under cutter hub End arranges wing, and upper end arranges bone file block, and wing is connected together with bone file block, scrapes cutter hub and is connected with handle by support arm, Described support arm is formed by connecting with rear arm bolt by forearm, between the two adjustable-angle, and described back, bone file block upper end sets Being equipped with tube passage, the other end of tube passage is connected with hollow rubber suction pipe, and rubber suction pipe is by support arm inside and air bag phase Connecting, described handle upper end is provided with air bag, and lower end is provided with anti-skid rubber cushion, and tail end is provided with tweezers gripper structure.

2. novel orthopaedics doctor blade as claimed in claim 1, it is characterised in that described to scrape cutter hub detachable.

3. novel orthopaedics doctor blade as claimed in claim 1, it is characterised in that described support arm is internal is hollow shape.

4. novel orthopaedics doctor blade as claimed in claim 1, it is characterised in that described rubber suction pipe is embedded in tube passage Match in inside.

5. novel orthopaedics doctor blade as claimed in claim 1, it is characterised in that described anti-skid rubber cushion is wave Shape.

6. novel orthopaedics doctor blade as claimed in claim 1, it is characterised in that be provided with intersection inside described tweezers gripper Shape protrusion.