CN2455204Y

CN2455204Y - Fat cutter

Info

Publication number: CN2455204Y
Application number: CN 00265604
Authority: CN
Inventors: 欧阳红先
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-26
Filing date: 2000-12-26
Publication date: 2001-10-24
Anticipated expiration: 2010-12-26

Abstract

The utility model discloses a fat cutter which is composed of an outer sleeve pipe and a cutting tool. A sleeve pipe 5 is a smooth and hollow round pipe; a small window 6 is arranged near the end position 7 of the sleeve pipe. The other end of the sleeve pipe 5 is fixed in a screw bolt 4 of the hollow sleeve pipe, and an inner pipe 3 is a smooth and hollow round pipe. One end of the inner pipe is fixed with a cutting knife 10, and the other end of the inner pipe is fixed in a screw bolt 2 of the hollow inner pipe. The inner pipe 3 is sheathed in the sleeve pipe 5, and a part of the length of the inner pipe 3 is connected with the cutting knife 10 and exactly can pass through the small window 6. The fat cutter is matched with an electric fat cutting and sucking instrument, the fat is cut and sucked quickly, and the labor is saved. The utility model has the advantages of short operation time, high efficiency, safety, stability, and convenient operation.

Description

Fat cutter

This utility model relates to a kind of Fat cutter, especially a kind of Fat cutter that cooperates electrodynamic type fat cutting and suction instrument to use.

Mainly to be the metal tube that utilizes a band side opening scrape and the attraction of negative pressure by manually scratching in fat present suction lipectomy, and with fat-removal, during use, it is time-consuming to cut liposuction fat effort, and fat cuts that to inhale operating time long, and efficient is low.

The purpose of this utility model provides a kind of cooperation electrodynamic type fat cutting and suction instrument and uses, and it is laborsaving quick to cut the liposuction fat, and fat is cut and inhaled the operating time weak point, the efficient height, and wound is little, safety and stability, Fat cutter easy and simple to handle.

For achieving the above object, Fat cutter of the present utility model is made up of trocar sheath and cutting tool, sleeve pipe is a smooth hollow circular-tube, a telescopic end is the smooth circle of sealing, by the place, end one wicket is being arranged, the telescopic other end is an opening, and a circular hole is arranged, and telescopic opening is fixed in the hollow sleeve bolt, sealing gasket is arranged on the sleeve bolt, the smooth hollow circular-tube of interior Guan Weiyi, two ends are opening, and an end of interior pipe is fixed with cutter, cutter are the open circles tubulose, the end of cutter is a blade, and blade is circular, and the other end of interior pipe has a circular hole, and be fixed in the hollow interior pipe bolt, the external diameter of cutter is slightly less than telescopic internal diameter, and cutting tool is gone into from telescopic open circles borehole jack by an end of belt cutter, and the length that interior pipe connects cutter just in time can be passed the wicket on the sleeve pipe.

As a further improvement on the present invention, one section of cutter is hollow pipe, an and end of pipe in being fixed on, another section is the semilune pipe, one side of semilune pipe is a blade, the length that the linearly or arc shaped of blade, interior pipe connect cutter is just in time passed the wicket on the sleeve pipe, and the blade on the semilune pipe is between the wicket.

After adopting such structure, cooperate electrodynamic type fat cutting and suction instrument to use, the blade that electrodynamic type fat cutting and suction instrument drives on the cutting tool moves back and forth or rotatablely moves between telescopic wicket, and order provides negative pressure by electrodynamic type fat cutting and suction instrument.Therefore, it is laborsaving quick to cut the liposuction fat, and operating time is short, the efficient height, and wound is little, and safety and stability is easy and simple to handle.

Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.

Fig. 1 is this utility model Fat cutter sketch map.

Fig. 2 is this utility model Fat cutter trocar sheath sketch map.

Fig. 3 is this utility model Fat cutter cutting tool sketch map.

Fig. 4 is the another kind of embodiment cutting tool of a this utility model Fat cutter sketch map.

As Fig. 1, Fig. 2, Fat cutter shown in Figure 3 is made up of trocar sheath and cutting tool, sleeve pipe 5 is a smooth hollow circular-tube, one end 7 of sleeve pipe 5 is the smooth circle of sealing, by 7 places, end one wicket 6 is being arranged, the other end of sleeve pipe 5 is an opening, one circular hole 9 is arranged, the opening of sleeve pipe 5 is fixed in the hollow sleeve bolt 4, sealing gasket 8 is arranged on the sleeve bolt 4, interior pipe 3 is a smooth hollow circular-tube, two ends are opening, one end of interior pipe 3 is fixed with cutter 10, and cutter 10 are the open circles tubulose, and the end of cutter 10 is a blade 11, blade 11 is circular, the other end of interior pipe 3 has a circular hole 1, and is fixed in the hollow interior pipe bolt 2, and the external diameter of cutter 10 is slightly less than the internal diameter of sleeve pipe 5, cutting tool is inserted in by an end of belt cutter 10 circular hole 9 from sleeve pipe 5, and the length that interior pipe 3 connects cutter 10 just in time can be passed the wicket 6 on the sleeve pipe 5.

Be the cutting tool of the another kind of embodiment of Fat cutter of the present invention as shown in Figure 4, one section of cutter l0 is hollow pipe, an and pipe end of 3 in being fixed on, another section is the semilune pipe, one side of semilune pipe is a blade 12, blade 12 linearly or arc shapeds, the length that interior pipe 3 connects cutter 10 is just in time passed the wicket 6 on the sleeve pipe 5, and the blade 12 on the semilune pipe is between the wicket 6.

When using fixedlyed connected with electrodynamic type fat cutting and suction instrument (accessory in addition) corresponding nut of doing ballistic movement respectively with sleeve bolt 4 as the interior pipe bolt 2 on the cutting tool of blade 11 in the end of cutter 10, the pipe bolt 2 that perhaps blade 12 of cutter 10 is positioned on the cutting tool of a side of semilune pipe is fixedlyed connected with electrodynamic type fat cutting and suction instrument (accessory in addition) corresponding nut that rotates respectively with sleeve bolt 4, an end that seals smooth circle by sleeve pipe 5 is deep into and need cuts liposuction fat position then, energized, provide negative pressure by electrodynamic type fat cutting and suction instrument, fat is inhaled in the wicket 6 on the sleeve pipe 5, the blade that electrodynamic type fat cutting and suction instrument drives on the cutting tool moves back and forth or rotatablely moves between wicket 6, the fat that suck in the wicket 6 are downcut, and the fat that will downcut by negative pressure is from interior pipe 3 interior sucking-offs.

Claims

1. Fat cutter, form by trocar sheath and cutting tool, it is characterized in that: sleeve pipe (5) is a smooth hollow circular-tube, one end (7) of sleeve pipe (5) is the smooth circle of sealing, locating a wicket (6) by end (7), the other end of sleeve pipe (5) is an opening, one circular hole (9) is arranged, the opening of sleeve pipe (5) is fixed in the hollow sleeve bolt (4), sealing gasket (8) is arranged on the sleeve bolt (4), interior pipe (3) is a smooth hollow circular-tube, two ends are opening, one end of interior pipe (3) is fixed with cutter (10), cutter (10) are the open circles tubulose, the end of cutter (10) is blade (11), blade (11) is circular, the other end of interior pipe (3) has a circular hole (1), and be fixed in the hollow interior pipe bolt (2), the external diameter of cutting harmful cutter (10) is slightly less than the internal diameter of sleeve pipe (5), cutting tool is inserted in by an end of belt cutter (10) circular hole (9) from sleeve pipe (5), and the length that interior pipe (3) connects cutter (10) just in time can be passed the wicket (6) on the sleeve pipe (5).

2. Fat cutter according to claim 1, it is characterized in that: one section of cutter (10) is hollow pipe, and be fixed on an end of interior pipe (3), another section is the semilune pipe, one side of semilune pipe is blade (12), linearly or the arc shaped of blade (12), the length of interior pipe (3) company's cutter (10) is just in time passed the wicket (6) on the sleeve pipe (5), and the blade on the semilune pipe (12) is between the wicket (6).