CN202397868U

CN202397868U - Minimally invasive vacuum drainage apparatus

Info

Publication number: CN202397868U
Application number: CN2011205719427U
Authority: CN
Inventors: 巩艳玲; 王恒琨; 王海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-31
Filing date: 2011-12-31
Publication date: 2012-08-29
Anticipated expiration: 2021-12-31

Abstract

The utility model relates to medical surgical instruments, in particular to a minimally invasive vacuum drainage apparatus, which is modified, convenient in operation and excellent in effect and used for cosmetic and plastic surgery. The minimally invasive vacuum drainage apparatus comprises a plurality of drainage tubes and a suction unit. The minimally invasive vacuum drainage apparatus is characterized by being provided with a liquid distributing valve, the liquid distributing valve is provided with one liquid outlet and at least two liquid inlets, the liquid outlet of the liquid distributing valve is connected with one end of a catheter, the other end of the catheter is connected with the suction unit, and the liquid inlets of the liquid distributing valve are respectively connected with the drainage tubes. Due to the drainage tubes, dead spaces can be closed effectively, hematoma is avoided, venous return is improved, wound healing is accelerated, injury of local tissue due to indwelling of the drainage tubes is reduced, the minimally invasive vacuum drainage apparatus can even be indwelled to the recess of the original operative incision directly, and postoperative scars are light. In addition, the minimally invasive vacuum drainage apparatus is easy to manufacture and convenient to operate, has no affection onto activities and rest of patients and particularly is applicable to cosmetic and plastic minimally invasive operation, while economic burden of patients can be lowered.

Description

Wicresoft's depression drainage device

Technical field

This utility model relates to medical surgical instrument, the improvement Wicresoft depression drainage device that specifically a kind of beauty and shaping surgery easy to operate, that result of use is good is used.

Background technology

Well-known development along with surgical technic; The application of Minimally Invasive Surgery more and more widely; Surgery Wicresoft drain content develops into present negative pressure drainage from traditional silicone rubber tube drain, cigarette drain, twin flue drain; The drain of correct and effective is of crucial importance in the diagnosis and treatment patient, and the drain of improper use can influence patient's rehabilitation, even increases the weight of the state of an illness.Can be divided into preventative drain and therapeutic drain by drain purpose difference; Drain can be played auxiliary hemostasis and prevent the effect that hematoma forms in plastic surgery operations; Common complication is a hematoma after the plastic surgery operations, and therefore preventative drain can be used as a kind of hemostasis method commonly used.Drainage system is made up of rubber strip, negtive-pressure implement and control valve etc., can use the thick slightly silicone rubber tube drain that has a plurality of side openings of caliber to preventative drain, in order to avoid sepage or blood clot stop up drainage tube.Drain is placed on lower position or the approaching position that needs drain as far as possible.The breast enlargement drainage tube generally is placed on the dark below of prosthese; Drainage tube is placed on ear-lobe portion or back cervical region during the full-face rhytidectomy; Below the expansion capsule, place drain during the application skins based upon bidding dilator; Drain places under the flap during flap operation.The problem that prior art exists and shortcoming one be the rubber strip drain often drain is insufficient, be prone to the formation hematoma; The 2nd, the silicone rubber drainage tube caliber of traditional a plurality of side openings is thicker, and it is bad to cause wound healing, and cicatrix is obvious, and inconvenience is fixed and carried to institute's drainage bag that connects or drainage device, influences patient activity and rest; The 3rd, traditional depression drainage device is to the regulation and control of pressure and the monitoring inaccuracy of drainage flow, and to surrounding tissue, especially delicate tissue such as nerve possibly cause damage.

Summary of the invention

The purpose of this utility model is the deficiency that overcomes above-mentioned prior art, provides a kind of aseptic, no hematoma, no wound surface is left over, tension force is suitable beauty and shaping surgery to use Wicresoft's depression drainage device.

This utility model can reach through following measure:

A kind of Wicresoft depression drainage device; Comprise drainage tube and negtive-pressure implement; It is characterized in that being provided with liquid dispensing valve, liquid dispensing valve is provided with one and goes out head piece and at least two inflow port, and liquid dispensing valve goes out head piece and is connected with an end of conduit; The other end of conduit is connected with negtive-pressure implement, and the liquid dispensing valve inflow port is connected with drainage tube respectively.

This utility model is owing to be provided with many drainage tubes, can effective closed dead space, and avoid hematoma to form; Promote venous return, impel wound to heal early, reduce the damage of local organization when placing drainage tube; Even can directly place former operative incision low level place, postoperative scar is not obvious.Make easy and simple to handlely, do not influence patient activity and rest, alleviate patient's financial burden, be particularly suitable for the beauty and shaping Minimally Invasive Surgery.

Description of drawings

Fig. 1 is a structural representation of the present invention.

The specific embodiment

Below in conjunction with accompanying drawing the present invention is further described.

As shown in the figure, a kind of Wicresoft depression drainage device comprises drainage tube 1 and negtive-pressure implement 2, and negtive-pressure implement 2 is identical with prior art; This does not give unnecessary details, and drainage tube 1 adopts the little silicone rubber tube drain of diameter, and this utility model is characterised in that and is provided with liquid dispensing valve 3; Liquid dispensing valve 3 is provided with one and goes out head piece and at least two inflow port, and liquid dispensing valve 3 goes out head piece and is connected with an end of conduit 4, and the other end of conduit 4 is connected with negtive-pressure implement 2; Liquid dispensing valve 3 inflow port are connected with drainage tube 1 respectively, and this utility model is owing to be provided with many drainage tubes, can effective closed dead space; Avoid hematoma to form, promote venous return, impel wound to heal early; Reduce the damage of local organization when placing drainage tube, even can directly place former operative incision low level place, postoperative scar is not obvious.Make easy and simple to handlely, do not influence patient activity and rest, alleviate patient's financial burden, be particularly suitable for the beauty and shaping Minimally Invasive Surgery.

Claims

1. Wicresoft's depression drainage device; Comprise drainage tube and negtive-pressure implement; It is characterized in that being provided with liquid dispensing valve, liquid dispensing valve is provided with one and goes out head piece and at least two inflow port, and liquid dispensing valve goes out head piece and is connected with an end of conduit; The other end of conduit is connected with negtive-pressure implement, and the liquid dispensing valve inflow port is connected with drainage tube respectively.