Detacher under a kind of mirror
Technical field
This utility model relates to detacher under a kind of mirror, belongs to medical instruments field.
Background technology
Traditional operation is because the operating feature of self in the treatment disease, also can be brought bigger wound to patient with avoiding.Not as big, the operating time of wound is long, the hospital stays is long, complication is big, recover slow; Pain is unbearably often for postoperative; This wound itself can cause serious consequence to patient.The characteristics of minimally-invasive treatment operation be need not operate on, safety easily, no pain, operating time short (general 5-15 minute) in the art, stay institute's time short (general 0-3 days), small to patient's wound, do not have complication, post-operative recovery fast.The minimally invasive medical technology has obtained people's favor, and development is swift and violent in the medical skill in modern times.
At present in the Minimally Invasive Surgery of small space; It all is the probe tool of peeling off of vertical-type; Because too sharp keen and most advanced and sophisticated can the scuffing punctures tissue; Do not have controlled bendability instrument, the working range of peeling off probe like this is than little, sometimes because the tissue that strips down too much can cause in the art visual field unintelligible.
The utility model content
The purpose of this utility model is, detacher under a kind of mirror is provided, and it can realize that 360 degree peel off mirror undertissue; Simultaneously can effectively prevent to peel off probe tips and scratch, puncture tissue, and can clear up the tissue that strips down at any time, keep getting a clear view in the art.
The technical scheme of this utility model: detacher under a kind of mirror; It is characterized in that: comprise removable cleaning joint, water-supply-pipe, promotion slide block and external diameter pipe; It is inner that water-supply-pipe is located at the external diameter pipe, and flush-through connection is connected in water-supply-pipe one end, and the other end of water-supply-pipe is provided with under the mirror and peels off probe; External diameter pipe handle end is provided with the promotion slide block, promotes slide block and is connected with water-supply-pipe.Owing to be provided with removable flush-through connection, be more convenient for the cleaning of instrument internal and the replacing of flush-through connection; Owing to be provided with under the mirror and peel off probe, made things convenient for the observation in the art.
Detacher under the aforesaid this mirror, the external diameter pipe is provided with scale.Owing to be provided with scale, can remind the patient constantly, strengthen success rate of operation.
Detacher under the aforesaid this mirror, flush-through connection one end face is provided with standard flush water access port.Owing to be provided with standard flush water access port, make things convenient for the access of flushing water.
Detacher under the aforesaid this mirror promotes slide block and is provided with the clamp that matches with water-supply-pipe.Owing to be provided with the clamp that matches with water-supply-pipe, guaranteed promotion slide block and water-supply-pipe synchronization action.
Detacher under the aforesaid this mirror promotes slide block and is provided with circular groove.Owing to be provided with circular groove, increased the frictional force when operation promotes slide block, prevent to skid.
Detacher under the aforesaid this mirror is peeled off probe and is comprised stripping head and colored swan-neck under the mirror, stripping head is positioned at the swan-neck end.Owing to be provided with colored swan-neck, in art, distinguish over other parts on the screen display more easily.
Detacher under the aforesaid this mirror, swan-neck adopt the memorial alloy manufacturing to form.Owing to be provided with the swan-neck of memory metal, make swan-neck have memory function.
Detacher under the aforesaid this mirror, stripping head is provided with the lavation mouth, and stripping head is the blunt separation head.Owing to be provided with the lavation mouth, in the operation use, can clean out the tissue that strips down, keep getting a clear view in the art; Probe can not puncture tissues such as dural sac, nerve, ligamenta flava under the mirror of being with the blunt separation head in the operation use owing to use.
Detacher under the aforesaid this mirror, the angle between swan-neck and the water-supply-pipe are 0 degree~90 degree.Because swan-neck and water-supply-pipe angle can be regulated, made things convenient for 360 degree to peel off tissue.
Detacher under the aforesaid this mirror, the angle between swan-neck and the water-supply-pipe are 45 degree.
Compared with prior art, owing to be provided with removable flush-through connection, be more convenient for the cleaning of instrument internal and the replacing of flush-through connection; Owing to be provided with under the mirror and peel off probe, made things convenient for the observation in the art; Owing to be provided with the lavation mouth, in the operation use, can clean out the tissue that strips down, keep getting a clear view in the art; Probe can not puncture tissues such as dural sac, nerve, ligamenta flava under the mirror of being with the blunt separation head in the operation use owing to use; Owing to be provided with scale, can remind the patient constantly, strengthen success rate of operation; Owing to be provided with standard flush water access port, make things convenient for the access of flushing water; Owing to be provided with the clamp that matches with water-supply-pipe, guaranteed promotion slide block and water-supply-pipe synchronization action; Owing to be provided with circular groove, increased the frictional force when operation promotes slide block, prevent to skid; Owing to be provided with colored swan-neck, in art, distinguish over other parts on the screen display more easily; Owing to be provided with the swan-neck of memory metal, make swan-neck have memory function; Because swan-neck and water-supply-pipe angle can be regulated, made things convenient for 360 degree to peel off tissue.
Description of drawings
Fig. 1 is the structural representation of this utility model;
Fig. 2 is the partial enlarged drawing of this utility model external diameter pipe;
Fig. 3 is the structural representation of this utility model flush-through connection;
Fig. 4 is the structural representation that this utility model promotes slide block;
Fig. 5 is that this utility model water-supply-pipe connects the partial schematic diagram of peeling off probe under the mirror.
Being labeled as in the accompanying drawing: 1-cleans joint, the 2-water-supply-pipe, and 3-promotes slide block, and 4-external diameter pipe is peeled off probe under the 5-mirror, 6-scale, 7-rinse water access port, 8-clamp, 9-circular groove, 10-stripping head, 11-swan-neck, 12-lavation mouth.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment this utility model is done further to specify, but not as the foundation of this utility model being done any restriction.
The embodiment 1 of this utility model: as shown in Figure 1, detacher under a kind of mirror comprises removable cleaning joint 1, water-supply-pipe 2, promotes slide block 3 and external diameter pipe 4; Water-supply-pipe 2 is located at external diameter pipe 4 inside; Flush-through connection 1 is connected in water-supply-pipe 2 one ends, and the other end of water-supply-pipe 2 is provided with and peels off probe 5 under the mirror, and external diameter pipe 4 handle ends are provided with and promote slide block 3; Promote slide block 3 and be connected with water-supply-pipe 2, swan-neck 11 adopts the memorial alloy manufacturing to form.
As shown in Figure 2, external diameter pipe 4 is provided with scale 6.
As shown in Figure 3, flush-through connection 1 one end faces are provided with standard flush water access port 7.
As shown in Figure 4, promote slide block 3 and be provided with the clamp 8 that matches with water-supply-pipe 2, promote slide block 3 and be provided with circular groove 9.
As shown in Figure 5, to peel off probe 5 under the mirror and comprise stripping head 10 and swan-neck 11, stripping head 10 is positioned at swan-neck 11 ends, and stripping head 10 is provided with lavation mouth 12, and stripping head 10 is the blunt separation head, and swan-neck 11 is 0 degree with the water-supply-pipe angle.
The embodiment 2 of this utility model: as shown in Figure 1, detacher under a kind of mirror comprises removable cleaning joint 1, water-supply-pipe 2, promotes slide block 3 and external diameter pipe 4; Water-supply-pipe 2 is located at external diameter pipe 4 inside; Flush-through connection 1 is connected in water-supply-pipe 2 one ends, and the other end of water-supply-pipe 2 is provided with and peels off probe 5 under the mirror, and external diameter pipe 4 handle ends are provided with and promote slide block 3; Promote slide block 3 and be connected with water-supply-pipe 2, swan-neck 11 adopts the memorial alloy manufacturing to form.
As shown in Figure 2, external diameter pipe 4 is provided with scale 6.
As shown in Figure 3, flush-through connection 1 one end faces are provided with standard flush water access port 7.
As shown in Figure 4, promote slide block 3 and be provided with the clamp 8 that matches with water-supply-pipe 2, promote slide block 3 and be provided with circular groove 9.
As shown in Figure 5, to peel off probe 5 under the mirror and comprise stripping head 10 and swan-neck 11, stripping head 10 is positioned at swan-neck 11 ends, and stripping head 10 is provided with lavation mouth 12, and stripping head 10 is the blunt separation head, and swan-neck 11 is 45 degree with the water-supply-pipe angle.
The embodiment 3 of this utility model: as shown in Figure 1, detacher under a kind of mirror comprises removable cleaning joint 1, water-supply-pipe 2, promotes slide block 3 and external diameter pipe 4; Water-supply-pipe 2 is located at external diameter pipe 4 inside; Flush-through connection 1 is connected in water-supply-pipe 2 one ends, and the other end of water-supply-pipe 2 is provided with and peels off probe 5 under the mirror, and external diameter pipe 4 handle ends are provided with and promote slide block 3; Promote slide block 3 and be connected with water-supply-pipe 2, swan-neck 11 adopts the memorial alloy manufacturing to form.
As shown in Figure 2, external diameter pipe 4 is provided with scale 6.
As shown in Figure 3, flush-through connection 1 one end faces are provided with standard flush water access port 7.
As shown in Figure 4, promote slide block 3 and be provided with the clamp 8 that matches with water-supply-pipe 2, promote slide block 3 and be provided with circular groove 9.
As shown in Figure 5, to peel off probe 5 under the mirror and comprise stripping head 10 and swan-neck 11, stripping head 10 is positioned at swan-neck 11 ends, and stripping head 10 is provided with lavation mouth 12, and stripping head 10 is the blunt separation head, and swan-neck 11 is 90 degree with the water-supply-pipe angle.
The method for using of this utility model: under mirror, insert wash tub pipe on the flush-through connection 1 of detacher upper end, after connecting, carry out peeling off under the mirror; Hold the handle end of external diameter pipe 4; Operation promotes slide block 3 and controls swan-neck 11, selects suitable extension elongation and angle of bend, and cleanout fluid is through rinse water access port 7 lavation mouth 12 outflows of water-supply-pipe 2 from stripping head 10 of flowing through; The tissue of peeling off is cleaned up, guarantee that the visual field is cleaned in the art.